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1
3D Printing Enables
Tel: 02-27376546
Tel: 02-273-76466
Email:[email protected]
2014/04/01
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Agenda
3D
3D
Open software, open hardware and open
business model for 3D Printing Technology
Taiwan Business Model for 3D Printing
Industry
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:1992-:
1989-19921988-19891981-1985:FROST & SULLIVAN APAC - Industrial Technologies Awards
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/ 818/1028
- 2 . 5 9921017
- 0 . 5 988991
- 2 968987
FPNCP
979991
& / 933967
9496
95
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2000
:38(1highly cited paper)73 56 26
(3D Additive Manufacturing):
: 2014/04/01
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20132013/01/02 - DIGITIMES
3D3D2012Staples
3DMashableLance Ulanoff
20133D3D
(Internet of Things)
(NFC)(Bluetooth)
(Big Data)GoogleFacebook2013
(Data Scientist)
(Second-Screen)8(Smartphone)(Tablet PC)51%
20132014/04/01 6
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2014
2012-8,4002014--1.23
Google 2013-62014
Touch ID(Apple)
Xbox OnePS4
3D(CAP>20%)
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(Forbes)
DigiTimes 2013 11 07
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Recent Important Milestones
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31 3D2 2 3D 21.8
53D
K-123D
7M->9M for 3D print research&3D3D
3DNT15000 /3100ODM3D Systems
23D Systems
& Stratasys
EOS&Renishaw
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Recent Important Milestones
2011USA AMP ()
2012NAMII()
2013President Obama highlighted it as
something that could fuel new high-tech
jobs in the United States (3D Printing)
2012UK DigitalManufacturing3rdIndustrial Revolution
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Recent Important Milestones
Windows 8.13D MakerBot (funded 2009) merge4.03
20142.01
3D
3D Printing Coming To USA Education
The report says it would take also four to five years for 3D printing tobe adopted fully in K-12 education
2013 Horizon Hi-Education Report
UK kids to be taught 3D printing and robotics from
age of 52014/04/01 10
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Recent Important Milestones
NASA Awards Project for 3D Bioprinting AnythingYou Want
The Science Behind 3D Printed Teddy Bear-- MITresearchers have created a new programming language to increase the aptitude of
industrial 3D printers to output multiple materials, and multipleproperties, within a single print.
New 3D Manufacturing ProcessMaterialising
Micro Lattice Structures
Objet breaks records with 107 different 3D printedmaterials
Japan invests 10 times faster 3D Printer (faster
means more accurate)2014/04/01 11
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Recent Important Milestones
3D Systems Merges Companies in Software
Laser Sintering MetalCeramics
US$ 2000 for Metal AM System
Michigan Tech Releases Open-Source 3D
Metal Printer for Less Than $2,000
Taiwan NKP GroupXYZ Printer NT
15000/ 1M Sets in 3 years
3D2014/04/01 12
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3D 3D53D
3D
3D
3D
3D3D
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S l i L Si i M l i
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Selective Laser Sintering Melting
Renishaw UK Sintered Metal to Melted
Metal
No porosity
Smaller Grain by laser melting
70
Stainless Steel Cobalt Chrome Titanium Inconel 718 Aluminum
CAD SLM3D
CAD20100
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,
TiAl6Nb7
4
2
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AM
-,
-,,
,,
-
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3D Copier
Lionhead Bunny Hops
Over Makerbot with
Combination 3D Printer
and Scanner
the AIO Zeus combination3D printer, scanner, and
fax machine, which takes
the technologies behind the
Digitizer and the
Replicator 2 and mashes
them together into one
powerful machine.
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http://3dprintingindustry.com/2013/08/26/zeus-is-not-just-a-god-hes-a-3d-printing-fax-machine/http://3dprintingindustry.com/2013/08/26/zeus-is-not-just-a-god-hes-a-3d-printing-fax-machine/http://3dprintingindustry.com/2013/08/26/zeus-is-not-just-a-god-hes-a-3d-printing-fax-machine/ -
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Economics Background
230
(USA lost 5.8 million manufacturing jobs just since 2000)
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Additive Manufacturing
Layer Manufacturing
3D Printing (3DP)3
Rapid Prototyping() Additive Manufacturing ():
per ASTM F42 (2009): The process of joining
mater ials to make objects from 3D model data, usual lylayer upon layer, as opposed to subtractive
manufacturing methodologies.
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What is Rapid Prototyping?
A 3D physical part is automatically fabricatedlayer by layerfrom its digital data (3D CADmodel). Usually, it is a material incressment instead of material
removed process. Capability of multi-material fabrication
Semiconductor processing- layer by layer, printing circuittechnology from mask
3D Printing Technology 3D & 2D Printer
Laser and Inkjet Nozzle
Photo-copier- Mask Printer???
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3DP T h l
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3DP Technology
Direct Digital Manufacturing
The Reason Why 3rdIndustrial RevolutionThe Reason Why Manufacture in USA
1. 3D CAD
Model2.STL File
3. Slice and
Generate
Tooth Path for
Material
Building
4. Nthlayer Build
Material Printing
5. Nthlayer Support
Material Printing
6. Nthlayer
Complete
7. Model Fabricated
Complete
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Patent Growth
http://www.additive3d.com/pat_db.htm
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http://www.additive3d.com/pat_db.htmhttp://www.additive3d.com/pat_db.htm -
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Market??
AssumptionMajor Market in USA & EU
& Japan and specific market in China
Direct Digital ManufacturingUniversal Application like Printer
Industrial Application
Diversify and then Evolution
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Taiwan Role in 3D Printer Industry
Universal 3D PrinterPrinter history and lessonsOEM & ODM
No laser engine and nozzle core components
3D Printer Engine UV LED/ Laser DiodeGood potential
semiconductor/OE manufacturing capability
High power laser sources??
ITRI South CampusFiber/FS laser UV Lasers??
DLP/DMD engine
Nozzle
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Taiwan Role in 3D Printer Industry
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Taiwan Role in 3D Printer IndustryDirect Manufacturing
Industrial 3D PrinterNew Concept of Machine Tool
Prototype Fabrication
Design verification/ Mockup
Model/Part Manufacturing (
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Projection Type 3D Printer
new
photopolymerizatio
n process based on
layer by layer--Mask Projection,
using DLPTM
(Digital Light
Processing, DMD)Technology
LCD???
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NTUST 2001 Shen
Dynamic Mask Projection RP System
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MII CraftAsigaEnvision Tech
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The MiiCraft 3D printer has been
specifically developed as a sturdy
and robust unit to overcome thelimitations of low-cost,
depositionbased
3D printers and offers a new
paradigm at the entry-level by
virtue of the fact that it is based on
Stereolithography (SL) technologyusing Pico DLP projectors
providing high resolution parts at a
fraction of the cost of comparable
machines.
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MII Craft VS Projet 1200ProJet 1200
Net Build Volume (xyz) 43 x 27 x 180 mmNative Resolution (xy) 56 micron (effective 585 dpi*)
Layer Thickness 0.03 mm (0.0012 in)Vertical Build Speed 14 mm/hour (0.55 in/hour)
Material VisiJet FTX Green
Material Packaging All-in-one cartridge with built-in print
windowPost-processing Built-in UV Curing Station
Network connection
Windows-based OS Built-in STL verification
Automatic and optimised supports
File Input STL
Electrical Requirements 100-220V 50/60 Hz* Enhanced LED DLP technology provides an effective resolution of 585 DPI.
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MiiCraft Specifications
Full unit dimensions: 20.5cm (W) x 20.8cm(L) x 33.5cm (H)
Build size (footprint): 43 mm (X) x 27 mm (Y)x 180 mm (Z)
XY resolution: 450 ppi (56 micron)
Z-Axis (minimum single layer thickness):0.05mm (50 micron)
Hardware can support up to 0.005mm (5micron)
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3D 3DODM34
3D
3D
(3504)3D
(3504) 3D2
3D34ODM3D
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Own BrandXYZ Printer
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Material Development
for
Specific Market,System and
Applications
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Introduction to Shapeways
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Shapeways com. is the world's
leading 3D Printing
marketplace and community
Shapeways HQ 419 Park Ave South New York, NY 10016USA2014/04/01 46
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http://www.shapeways.com2014/04/01 47
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Architecture Model
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Architecture Model
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How Shapeways 3D Printing Works
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Stratasys : FORTUS 400mc
Technology: Fused Deposition Modeling(FDM)
Build envelope: 14 x 10 x 10 inches(355 x 254 x 254 mm)
Material: thermoplastics, such as ABS-M30,
PC, PPSF, ULTEM* 9085, PC-ABS
blend and more
Layer thickness: 0.005 inch (0.127 mm)
Specifications :
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St t Obj t Ed 500V
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Stratasys : Objet Eden 500V
Technology: PolyJet 3D printing
Build envelope: 500400200 mm
Material:
Objet FullCure720: transparent material
Objet VeroClear: transparent clear material
blend and more
Objet Vero family: rigide opaque material
Objet DurusWhite: polypropylene-like
material Objet Tango family: rubber-like material
Objet RGD525: high temperature resistant
material
Layer thickness: 16-micron
Specifications :
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EOS FORMIGA P 110
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EOS : FORMIGA P 110
Specifications :
Technology: Selected Laser
Sintering (SLS)
Build envelope: 200250330 mm
Material: Fine Polyamide PA2200
Layer thickness: 0.06 mm
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S ft
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Software:
Topmod
Meshlab
Netfabb
3ds Max
Meshmixer
Solidworks
Mixee Labs
123D catch2014/04/01 56
Bi Diff RP & 3DP
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Big Differences RP & 3DP
Economic Demand
Patent Expired
Prototyping-> Direct Digital Manufacturing
Open Source
Software & Hardware /open source
Service bureau & Shapeways
KickStarterIndieGogo
http://www.kickstarter.com/
http://www.indiegogo.com/2014/04/01 57
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Open-Source
S/WHW
for 3D Printer Open Source Hardware
Association
http://www.oshwa.org/
Arduino is an open-
source electronics
prototyping platform based
on flexible, easy-to-use.
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S thi t k b t Ki k t t
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Seven things to know about Kickstarter:
1. Kickstarter is a new way to fund creative projects.
Were a home for everything from films, games, and music to art, design, and technology. Kickstarter is full of projects, bigand small, that are brought to life through
the direct support of people like you. Since our launch in 2009, 5.3 millionpeople have pledged $908 million, funding 53,000creative projects. Thousands of creativeprojects are raising funds on Kickstarter right now.
2. Each project is independently created.
The filmmakers, musicians, artists, and designers you see on Kickstarter have complete control over and responsibility for their projects. Kickstarter is a platform and a
resource; were not involved in the development of the projects themselves. Anyone can launch a project on Kickstarter as lon g as it meets our guidelines.
3. Together, creators and backers make projects happen.
Project creators set a funding goal and deadline. If people like a project, they can pledge money to make it happen. Funding on Kickstarter is all-or-nothingprojects
must reach their funding goals to receive any money. All-or-nothing funding might seem scary, but its amazingly effective in creating momentum and rallying people
around an idea. To date, an impressive 44% of projects have reached their funding goals.
Theres just something magical about Kickstarter... You immediately feel like youre part of a larger club of art-supporting fanatics.
Amanda Palmer, who rallied 25,000 backers to support her album, book, and tour.
4. Creators keep 100% ownership of their work.
Backers are supporting projects to help them come to life, not to profit financially. Instead, project creators offer rewards to thank backers for their support. Backers of
an effort to make a book or film, for example, often get a copy of the finished work. A bigger pledge to a film project might get you into the premiereor a private
screening for you and your friends. One artist raised funds to create a wall installation, then gave pieces of it to her backers when the exhibit ended.
5. Creative works were funded this way for centuries.
Mozart, Beethoven, Whitman, Twain, and other artists funded works in similar waysnot just with help from large patrons, but by soliciting money from smaller
patrons, often called subscribers. In return for their support, these subscribers might have received an early copy or special editionof the work. Kickstarter is an
extension of this model, turbocharged by the web.
The most democratic way art has ever been made.
Stephen Heleker, who raised $21,000 for his short film Smoke
6. Backing a project is more than just giving someone money. Its supporting their dream to create something that they want to see exist in the world. People rally around their friendsprojects, fans support people they admire, and
others simply come to Kickstarter to be inspired by new ideas. Some projects take longer than anticipated, but creators who are transparent about issues and delays
usually find their backers to be understanding.
7. Our mission is to help bring creative projects to life.
Were an independent, 70-person company, based in New York Citys Lower East Side. We spend our time making Kickstarter a littlebit better every day, answering
questions from backers and creators, and finding new projects to share. If a project is successfully funded, we apply a 5% fee to the funds collected.
We believe that creative projects make for a better world, and were thrilled to help support new ones. Building a community of backers around an idea is an amazing
way to make something new.
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Wh I di ?
http://www.kickstarter.com/projects/amandapalmer/amanda-palmer-the-new-record-art-book-and-tourhttp://www.kickstarter.com/hello?ref=navhttp://www.kickstarter.com/hello?ref=navhttp://www.kickstarter.com/projects/stephenheleker/smoke-a-short-film-based-on-the-story-by-alan-heathttp://www.kickstarter.com/projects/stephenheleker/smoke-a-short-film-based-on-the-story-by-alan-heathttp://www.kickstarter.com/hello?ref=navhttp://www.kickstarter.com/hello?ref=navhttp://www.kickstarter.com/projects/amandapalmer/amanda-palmer-the-new-record-art-book-and-tour -
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Why Indiegogo?
Raise Money Everyone should have the opportunity to raise money. Now everyone does. People all over theworld use our industry-leading platform to raise millions of dollars for all types of campaigns.
No matter what you are raising money for, you can start right now with no fee or application
process.
Create Your Campaign - It's Simple
At Indiegogo, creating a campaign is simple. Tell people what you are doing, how they can helpand what unique perks they'll get for becoming contributors. You keep 100% ownership of your
campaign and you don't owe us a cent until you raise money. Our customer happiness team is
here to make sure you have the support you need any time of day.
Gain Global Exposure Indiegogo helps you spread the word about your campaign with a unique algorithm we call the
gogofactor. Use our powerful social media tools when you launch your funding campaign and
start sharing, tweeting, and encouraging people to 'like' your campaign to boost your
gogofactor. Raise it enough and you could be featured on our homepage or in the press!
Get Inspired Browse the thousands of amazing campaigns on our site to find your inspiration. Discover
something new, contribute to a campaign and join the tens of thousands of people who use
Indiegogo every day.2014/04/01 60
3D P i t i Ki kSt t
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3D Printer in KickStarter
81 projects http://www.kickstarter.com/projects/search?page=1&term=3D+Printer
Fund RateXX% FormLabForm 1
2,068 backers
$2,945,885 pledged of $100,000 goal
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Commercial 3DP Systems
UV Laser CO2LaserNozzle
PhotoPolymization
Fusion Deposition Layer Laminated
Manufacturing
CO2LaserThermoplastic Extrusion
Laser Sintering Jetting Tech.
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Commercial RP Systems (Cont.)
Photo-Fabrication Jetting
Fabrication
Photo
CuringLaser SinteringLaser
Cuttung
Thermo-
Plastic Jetting
Binder
Jetting
SLA SLP
EDARTSLOM
SLS
EOSINT 3DP
SMM
FDM
ActuraDSPC
OBJET
SOUP
SGC
(Mask)
Hybrid
Fabrication
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InformationGoogle help www.3ders.org
3D printer and 3D printing news
Quick News
Price Compare
Price compare3D printing materials
Videos 3D Printers
3D Printing Technology
3D Printing Materials
Applications Top 100 websites 2012
3D Printing Basics
Forums
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Information3D Printing
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gIndustry Newsletter
http://3dprintingindustry.com/
UPDATE: Sunday 8 December 2013 An Overview of Prodways Technology
Interview with Alice from MakieLab at The Guardian
Ford Uses 3D Printed Sand for Prototyping
3DS Avi Reichental Lectures at Singularity University
BBC Click Tours Stratasys Eden Prairie Factory
Most Read Articles from Last WeekDecember 7
Euromold 2013Day 3 Report
3D Systems Acquires 3D Ceramics Printing Company Figulo
3D Hubs Releases December Trend Report
King of Design Ross Lovegrove to Present Six 3D Printed Gold Rings
at Design Miami2014/04/01 68
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Open Source
4D Printing
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Are you ready for this .
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y y4D Printing is on the way.
3DGeometry
the fourth dimension is the programming
for self-assembly of materials into newstructures--MIT
the fourth dimension is the gradient material
property
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Multiple
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Multiple
MaterialsStiffMaterial
FlexibleMaterial
MediumMaterial0.4
0.6
VerticallyGraded
z
10-z
Checkerboard
floor(x+y+z%1)+0.5)
1-floor(x+y+z%1)+0.5)
...
...
...
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Graded
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Graded
MaterialsStiffMaterial
FlexibleMaterial
MediumMaterial0.4
0.6
VerticallyGraded
z
10-z
Checkerboard
floor(x+y+z%1)+0.5)
1-floor(x+y+z%1)+0.5)
...
...
...
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MicrostructureStiffMaterial
FlexibleMaterial
MediumMaterial0.4
0.6
VerticallyGraded
z
10-z
Checkerboard
floor(x+y+z%1)+0.5)
1-floor(x+y+z%1)+0.5)
...
...
...
Can also
reference a
texture map2014/04/01 73
Material properties
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Material properties
By name
ABS
Nylon 1234
By physical property 2GPa
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Color and Graphics
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Color and Graphics
Can be assigned to
A material
A volumeA vertex
Specified
Fixed RGBA valuesBy formula
By reference to an image2014/04/01 75
Not addressed (for now)
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Not addressed (for now)
Tolerances (critical dimensions)
Surface/depth textures
Data encryption, copyright
External references and subassemblies
Process control
Non-volumetric support structures
Non mesh geometry specification methods
Voxel, FRep2014/04/01 76
Research Activities of RP/RT at
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NTUST/JENG Metal Part and Mold Fabricationusing Selective Laser Cladding
and Laser Laminated Welding
3D Printer System Development
3D Composite Material Partfabricated by SLP-4000 Medical Application-Dental Crown Fabrication and Orthodontic
Appliance Fabrication
Rapid Tooling Vacuum CastingSoft Tooling Development of Alumni-Epoxy Mold for thin wall plastic products High Temperature Epoxy used for Template Mold Powder Metallurgy used for production mold
System analysis- Application of Finite Element Method
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NTUST 3D Printer
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NTUST 3D Printer
System Development
High Performance/CostSmart Process Innovation- Flexible Layer
Build, Adaptive Slicing, Printing PathOptimization, and On-line Monitoring Multi-Nozzles RP System Multi-Lasers RP System
Photo-Mask RP System + Remote RPSystem
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NTUST 1st Version Masked RP System
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NTUST 1 Version Masked RP System
Mask Generation
MaskTransportation
Optical fiber and
scanning unit2014/04/01
NTUST 1st V i M k d RP S t
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NTUST 1stVersion Masked RP System
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NTUST 2 d V i M k d RP S
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NTUST 2ndVersion Masked RP System
Principle:Mask- LCD display Panel
Optical
Resource
Part
LCD mask
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NTUST 2nd Version Masked RP System
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NTUST 2 Version Masked RP System
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Design of Optical Resource
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Design of Optical Resource
LCD
Focal Lens
Platform
Optical
Projector
Optical Stop
Focal Lens
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NTUST 3rd Version Masked RP System
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NTUST 3 Version Masked RP System
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Substitution of Photo Polymer
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Substitution of Photo-Polymer
Polymer Steering 1 wk later
2014/04/01
PC F F b i ti
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PC Fan Fabrication
2014/04/01
NTUST 3rd Version Masked RP SystemT bi Bl d
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-Turbine Blade
2014/04/01
M lti L St lith h
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Multi-Laser Stereolithography
System Optical Design
Partial reflector
2014/04/01
Model Maker Processes
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Model Maker Processes
Model
Part
Build Substrat
Z motion
Overhang Support
Planer
Mechanism
Build Table
CAD
interface .stl,
dxf & hpgl files
ControlElectronics
Controlsoftware
X-Y motion
Drop-On Demand Jets
2014/04/01
Illustration of Flexible LayerF b i ti P
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Fabrication Process
1stlayer build 1stlayer build
1stlayer cut 1stlayer cut
2ndlayer build 2ndlayer build
2ndlayer cut 2ndlayer cut
2014/04/01
Design of Flexible LayerF b i ti P
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Skipped layer loop 2
Skipped layer loop 3
Skipped layer loop 4
Fabrication Process
2014/04/01
Construction of Spraying Nozzle
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Construction of Spraying Nozzle
Build Substrate
Z motion
Overhang Support
Planer Mechanism
Model Part
Build Table
Spraying NozzleOriginal Nozzle
2014/04/01
Illustration of the Spraying ProcessM d l F b i ti
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on Model Fabrication
(a)Printing of profile, profile perimeter, (b) Interior filling using spraying nozzle.and support structures.
(c) Layer after cutting operation.
2014/04/01
Fast Interior Filling of MM ModelsU i A S i N l
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Using A Spraying Nozzle
Original jet Spraying nozzle Original jet Spraying nozzle Original jet
1stlayer 1stlayer 2ndlayer 2ndlayer 3rdlayer
2014/04/01
Fabrication of Spraying Process
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95
Fabrication of Spraying Process
(a)Profile and support (b) Fast interior filling. (c) Profile and supportprinting. (MM) (Spray nozzle) printing. (MM)
(d) Fast interior filling. (e) Profile and support (f) Fast interior filling.
(Spray nozzle) printing. (MM) (Spray nozzle)
2014/04/01
Adaptive Slicing Algorithm
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p g g
2014/04/01
Medical Application of RP/RT
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Medical Application of RP/RT
Surgical Simulation
Dental Application
Orthodontics
Dental Implant
Replicate Organ
Tissue Engineering
2014/04/01
Medical Data Transfer
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Medical Data - CT ScanMRILaser
ScanCMM
CT and MRI scanners into MedCAD
Mimics - 3D image processing
CTM - Calculation of STLSlice files and
IGES contour files
Csup - Slice support generatorhttp://www.materialise.be/medical/
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Surgical Simulation
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100
g
2014/04/01
Surgical Simulation
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g
2014/04/01
Surgical Simulation
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g
2014/04/01
Surgical Simulation
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g
2014/04/01
Surgical Simulation
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g
2014/04/01
Surgical Simulation
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105
g
2014/04/01
Rapid Dental Crown FabricationUsing Reverse Eng And RP
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Using Reverse Eng. And RP
2014/04/01
Orthodontics
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1072014/04/01
Fabrication of Appliance
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1082014/04/01
Fabrication of Appliance
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1092014/04/01
Fabrication of Appliance
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1102014/04/01
Dental Implant
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111
From 3D dental implant planning to custom drilling templates
http://www.materialise.be/medical/2014/04/01
Dental Implant
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1122014/04/01
3D Electronic Technology
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3D Electronic Technology
3D Enables Moores Law Behind 28nm
3D Patterning enables solution of lattice
mismatching for GaN on SiNAMII Project Wide Bandgap
Semiconductors (SiC & GaN)
2014/04/01 113
Moores Law has stopped at 28nm
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http://electroiq.com/blog/2014/03/moores-
law-has-stopped-at-28nm
2014/04/01 114
3D enables Moores Law behind
http://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/wp-content/uploads/2014/03/2.pnghttp://electroiq.com/wp-content/uploads/2014/03/2.pnghttp://electroiq.com/wp-content/uploads/2014/03/2.pnghttp://electroiq.com/wp-content/uploads/2014/03/1.pnghttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nm -
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3D enables Moore s Law behind
28nmThe time isnowto lookfor other alternatives,among which
monolithic 3D seems a
most compelling
option. It allows us toleverage all our
current silicon
knowledge and
infrastructure while
continuing withMoores Law by
scaling up at 28nm.
2014/04/01 115
3D Transistor
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3D Transistor
2014/04/01 116
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LED3D
3D Patterning enables solution oflattice mismatching for GaN on Si
2014/04/01 118
LED
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Sapphire from Monocrystal in Stavropol Russia- Over 25 yearsfrom Soviet defense science
LED MOCVD ()
SemiLEDS
2014/04/01 119
GaN on Sapphire or SiPatterning
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2014/04/01 120
GaN on Sapphire or SiPatterning
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2014/04/01 121
Photo-Lithography for Patterning
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g p y g
with Better Resolution?
4 Stepper(3um pitch) 1um or less pitch Stepper Photo-Lithography? (Too expensive for
Patterning Industry)
Aligner? Nano-imprint? Holographic Lithography? Molding(BackLight Module solutionDVD molding)?
Only specific pattern possible No solution for optic extraction 3D Patterning enables and meets any optic extraction design
SUSSTotal solution for Patterning
ASML8
photo-lithography industry?
2014/04/01 122
3D
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2014/04/01 123
LED3D
A.
C.
B.
D.LED
E.
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Prof. San-Liang Lees recent research topics:
High-power LED packaging
Silicon nanostructure patterning
2014/04/01 124
1 mm
T = 849 nm, W = 139 nm
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: (/)
2014/04/01 126
Citation of my articles
All Since 2008
Citation 154 154
h-index 7 7
i10-index 5 5
-
5)
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North Carolina State University
Next Generation Power Electronics
National Manufacturing Innovation Institute
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Next Generation Power Electronics
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National Manufacturing Innovation Institute
Supported by the Department of Energy
Wide Bandgap Semiconductor Technologies (
cost-competitive with current silicon-based power
electronics in the next five years)
The total investment in the institute is $140 million,
including a $70 million federal grant provided by
the U.S. Department of Energy's AdvancedManufacturing Office to support and manage its
programs over the next five years
2014/04/01 130
Wide Bandgap Semiconductors
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Making the
nextgenerationof
power
electronics
smaller,faster, and
more
efficient
Lower cost
electronics
Energy
savings2014/04/01 131
Partners
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Partners
Universities and Labs
North Carolina State University (Lead)
Arizona State University
Florida State University
National Renewable Energy Laboratory
University of California, Santa Barbara
U.S. Naval Research Laboratory
Virginia Polytechnic Institute and State
University
Companies
ABB HesseMechatronics, Inc.
Arkansas Power
Electronics
International, Inc.
II-VI Incorporated
Avogy, Inc. IQE
Cree, Inc
Monolith
Semiconductor,
Inc.
Deere & CompanyRF Micro Devices,
Inc.
Delphi Automotive
LLP
Toshiba
International
Corporation
Delta Products Inc. Transphorm, Inc.
DfR Solutions United Si Carbide,
2014/04/01 132
NC State research
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NC State research
800 U.S. patents
1,500 worldwide patents
400+ consumer products $1.5 billion in venture capital funding
100+ startups and spinoffs
6,500 jobs
2014/04/01 133
Model: The FREEDM Systems
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y
ERC
Look for solutions to better utilize long
term, secure, sustainable, and
environmentally friendly energy With 56 corporate and academic partners
post-silicon power semiconductor devices
solid state transformer
energy storage devices
distributed smart grid control2014/04/01 134
3D Printed Electronics
http://www.freedm.ncsu.edu/index.php?s=3http://www.freedm.ncsu.edu/index.php?s=3http://www.freedm.ncsu.edu/index.php?s=3http://www.freedm.ncsu.edu/index.php?s=3 -
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2014/04/01 135
3D Printing is Merged with Printed
El t i
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Electronics
2014/04/01 136
3D printable electronic circuittutorial
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tutorial
2014/04/01 137
First-ever 3D printed electronics setto launch into Space
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p
University of Texas at El Paso
2014/04/01 138
Cartesian Co EX desktop
l t i i it i t
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electronic circuits printer
2014/04/01 139
3D printing electronic sensors withextruded plastic composite
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p p
2014/04/01 140
All-Inkjet-Printed Transistors forUltra-low-cost RFID Applications
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University of California, Berkeley
2014/04/01 141
Electron-conducting polymer forprinted electronics
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2014/04/01 142
3D printing lithium-ion batteries
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2014/04/01 143
P i bl B
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Paintable Battery
2014/04/01 144
Summary
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Integrate 3D Electronics with 3D Printing Technology for
Comprehensive Self Manufacturing
3D Printer3rdIndustrial Revolution
Direct Digital Manufacturing ~ Self Manufacturing
New Open Business model Open S/W, Open H/W, Open Crowd Funding
3D Electronics
3D IC packaging TSV
3D Electronic Device Structure like 3D GaN
3D Patterning for GaN Systems High Power LED &
HEMT2014/04/01 145
I-line Maskless lithography system
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I-line I-line2014/04/01 146
Maskless lithography systems products
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44SEM
PCB
PCB(10 m)
TFT
PCB(8
2014/04/01 147
Different gap grating fabricated usingmaskless lithography system
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3.1m0.9m
4m2m
3.2m1.6m2m1m
4m2m Fresnel
2014/04/01 148
Grating on glass substrate
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2014/04/01
800m
1mm
4m1m
149
Hi-Fi
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128 mm 56 mm 64 mm 28 mm
A
B
C
D2014/04/01 150
(DAC-GC-V1.0)
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135 mm 95 mm
60 mm 42.6 mm
:(1)120 sec(2)100 sec2014/04/01 151
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2014/04/01 152
Remark Slicing enables digital fabrication of mechanical part (Printing
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153
Slicing enables digital fabrication of mechanical part (Printing
Circuit Technology enables Electronics automatic fabrication
and Hence Internet)
Material Adding/Printing enables full automation. (Pattering)
Universal 3D Printer (Personal 3D Printer)
(OEMODM?)
Industrial 3D Printer
Taiwan Strength
Open SourceS/W, H/W, Crow Funding
Taiwan Far Behind, But Good Opportunity2014/04/01
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2014/04/01 154
Stereo-Lithography SLASolid Imager
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UV Lasers
HeCd Laser
Ar+Laser
Diode-Pumped
Solid State Laser
+Frequency Tripling
High Power Diode Laser?
2014/04/01
Laser Curing Process
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The SLA-500 by 3D Systems
2014/04/01
SLA Aanalysis
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Ad2/3 MarketHigh Precision
Dis-AdExpensive (Patents)
Maintenance (UV Laser)Material(Top Exposure)Low Speed (PointScanning)Post Curing(Enhanced
Speed)Support (Liquid Fabrication)
2014/04/01
Solid Ground Curing (SGC)
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1582014/04/01
SGC Analysis
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159
AdHigh Speed of MaskNo PostCuringNo SupportHigh Capacity
High Precision Dis-AdMachine Complexity
Difficult Maintenance Low Stability
2014/04/01
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SLP Analysis
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161
AdLow PriceLow MaintenanceLow Material Cost.
Dis-AdLow SpeedLow PrecisionPulling Force.
2014/04/01
Digital Wax (DWS)Italy
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2014/04/01 162
Projection Type 3D Printer
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new
photopolymerizatio
n process based on
layer by layer--
Mask Projection,
using DLPTM
(Digital Light
Processing, DMD)
Technology LCD???
1632014/04/01
NTUST 2001 Shen
Dynamic Mask Projection RP System
MII CraftAsigaEnvision Tech
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2014/04/01 164
The MiiCraft 3D printer has been
specifically developed as a sturdy
and robust unit to overcome the
limitations of low-cost,depositionbased
3D printers and offers a new
paradigm at the entry-level by
virtue of the fact that it is based on
Stereolithography (SL) technology
using Pico DLP projectorsproviding high resolution parts at a
fraction of the cost of comparable
machines.
AsigaW&W Jewelry Tool
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2014/04/01 165
CAD ASIGA Pico Machine METAL MAKE
Laser Sintering
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A powder is caused to melt in specific locations, and the melted
powder then fuses into a contiguous solid, which builds up theshape of the desired object. Heat is usually supplied by a laser.
2014/04/01
Selective Laser Sintering
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167
The Sinterstation 2500plus by DTM Corp.
2014/04/01
Jetting Fabrication-Thermoplastic Material
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168
The material is deposited in a stream of tiny droplets from an
ink-jet printhead. Generally limited to molten thermoplastics.
Model
Part
Build Substrat
Z motion
Overhang Support
PlanerMechanism
Build Table
CAD
interface .stl,
dxf & hpgl files
Control
Electronics
Control
software
X-Y motion
Drop-On Demand Jets
2014/04/01
ModelMaker
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169
The ModelMaker by Sanders Prototypes
2014/04/01
Solid Object Printer- 3D Systems
Multi-jets
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170
Multi jets
196 jets in 1996 at $70,000
396 jets in 2000 at $60,000 with better material properties
2014/04/01
Jetting Fabrication- Extruding
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171
The material is deposited in a continuous bead extruded
through a nozzle. Generally limited to molten thermoplastics.
2014/04/01
Fused Deposition Modeling
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172
The QANTUM by Stratasys
2014/04/01
Jetting Technology-Binder
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A stream of droplets is aimed at specific locations on astationary powder bed, and the object is grown by fusing of
the deposited and powder materials.
2014/04/01
3D Printing- Z Corp.
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174
The Z-402 by Z Corp.
MITs ink jet technology.
128 jets.Starch/cellulose powder formulation.
Wax or epoxy infiltration.
$53,000.
2014/04/01
Ceramic Pattern fabrication by 3D Printing
Direct Shell Production Casting
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175
Ceramic Pattern fabrication by 3D Printing
Metal Part fabrication by Casting Process
Automotive Cylinder Head
Customer: A major Automotive Manufacturer
Prototype: DSPC
Production method: Lost foamBudgetary Price: $18,000
Approximate size: 14" x 23" x 6"
Delivered: 3-1/2 weeks
Material: 356-T6 aluminium
Special challenges: Multiple complex cores
(cast in oil galleries, flying gussets)
2014/04/01
i l i h f f h i b d d i k
Lamination- Laser Cutting
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176
Material in the form of a sheet is bonded onto a growing stack
and patterns are cut in each successive layer to define the shapeof the desired object. Currently limited to paper (yielding
artificial wood) and some plastics.
2014/04/01
Lamination- Knife Cutting
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177
The KSC-50N by Kira Corp.
2014/04/01
Fast Interior Filling of MM ModelsUsing A Spraying Nozzle
O i i l j t S i l O i i l j t S i l O i i l j t
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178
Original jet Spraying nozzle Original jet Spraying nozzle Original jet
1stlayer 1stlayer 2ndlayer 2ndlayer 3rdlayer
2014/04/01
Multi-Laser Stereolithography
System
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179
System
Optical Design
Partial reflector
2014/04/01
Adaptive Slicing Algorithm
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1802014/04/01
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