ATE113746T1 - Gerät zur entwicklung dreidimensionaler modelle. - Google Patents

Gerät zur entwicklung dreidimensionaler modelle.

Info

Publication number
ATE113746T1
ATE113746T1 AT87304865T AT87304865T ATE113746T1 AT E113746 T1 ATE113746 T1 AT E113746T1 AT 87304865 T AT87304865 T AT 87304865T AT 87304865 T AT87304865 T AT 87304865T AT E113746 T1 ATE113746 T1 AT E113746T1
Authority
AT
Austria
Prior art keywords
dimensional
coordinate information
developing
providing
dimensional models
Prior art date
Application number
AT87304865T
Other languages
English (en)
Inventor
Itzchak Pomerantz
Joseph Cohen-Sabban
Avigdor Bieber
Josef Kamir
Matthew Katz
Michael Nagler
Avinoam Livni
Original Assignee
Cubital Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IL79007A external-priority patent/IL79007A/xx
Priority claimed from IL80728A external-priority patent/IL80728A0/xx
Priority claimed from IL82536A external-priority patent/IL82536A0/xx
Application filed by Cubital Ltd filed Critical Cubital Ltd
Application granted granted Critical
Publication of ATE113746T1 publication Critical patent/ATE113746T1/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/221—Machines other than electrographic copiers, e.g. electrophotographic cameras, electrostatic typewriters
    • G03G15/224—Machines for forming tactile or three dimensional images by electrographic means, e.g. braille, 3d printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49013—Deposit layers, cured by scanning laser, stereo lithography SLA, prototyping
AT87304865T 1986-06-03 1987-06-02 Gerät zur entwicklung dreidimensionaler modelle. ATE113746T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL79007A IL79007A (en) 1986-06-03 1986-06-03 Apparatus and method for three-dimensional mapping and modeling
IL80728A IL80728A0 (en) 1986-11-23 1986-11-23 Three dimensional mapping and modeling system
IL82536A IL82536A0 (en) 1987-05-14 1987-05-14 Three dimensional mapping and modeling system

Publications (1)

Publication Number Publication Date
ATE113746T1 true ATE113746T1 (de) 1994-11-15

Family

ID=27271164

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87304865T ATE113746T1 (de) 1986-06-03 1987-06-02 Gerät zur entwicklung dreidimensionaler modelle.

Country Status (6)

Country Link
US (1) US4961154A (de)
EP (1) EP0250121B1 (de)
JP (1) JP2539435B2 (de)
AT (1) ATE113746T1 (de)
DE (1) DE3750709T2 (de)
ES (1) ES2063737T3 (de)

Families Citing this family (310)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0818374B2 (ja) * 1987-03-25 1996-02-28 日本合成ゴム株式会社 ３次元立体モデルの製造方法
DE3737457A1 (de) * 1987-11-04 1989-05-18 Peter Gammelin Loetvorrichtung
IL95034A (en) * 1990-07-10 1995-03-15 Cubital Ltd Three dimensional modeling.
US5386500A (en) * 1987-06-02 1995-01-31 Cubital Ltd. Three dimensional modeling apparatus
US5287435A (en) * 1987-06-02 1994-02-15 Cubital Ltd. Three dimensional modeling
IL109511A (en) * 1987-12-23 1996-10-16 Cubital Ltd Three-dimensional modelling apparatus
JP2604438B2 (ja) * 1988-09-19 1997-04-30 旭電化工業株式会社 樹脂の光学的造形方法
US5141680A (en) * 1988-04-18 1992-08-25 3D Systems, Inc. Thermal stereolighography
ATE202517T1 (de) * 1988-04-18 2001-07-15 3D Systems Inc Verringerung des stereolithographischen verbiegens
US5015424A (en) * 1988-04-18 1991-05-14 3D Systems, Inc. Methods and apparatus for production of three-dimensional objects by stereolithography
US5137662A (en) * 1988-11-08 1992-08-11 3-D Systems, Inc. Method and apparatus for production of three-dimensional objects by stereolithography
US5965079A (en) 1995-04-25 1999-10-12 3D Systems, Inc. Method and apparatus for making a three-dimensional object by stereolithography
US5776409A (en) * 1988-04-18 1998-07-07 3D Systems, Inc. Thermal stereolithograp using slice techniques
US5711911A (en) * 1988-04-18 1998-01-27 3D Systems, Inc. Method of and apparatus for making a three-dimensional object by stereolithography
US5256340A (en) * 1988-04-18 1993-10-26 3D Systems, Inc. Method of making a three-dimensional object by stereolithography
US5182055A (en) * 1988-04-18 1993-01-26 3D Systems, Inc. Method of making a three-dimensional object by stereolithography
EP0354637B1 (de) * 1988-04-18 1997-06-25 3D Systems, Inc. Stereolithografische CAD/CAM-Datenkonversion
JP3349508B2 (ja) * 1988-04-18 2002-11-25 スリーディー、システムズ、インコーポレーテッド 立体造形装置の較正装置および較正方法
US5059359A (en) * 1988-04-18 1991-10-22 3 D Systems, Inc. Methods and apparatus for production of three-dimensional objects by stereolithography
DE68929352T2 (de) * 1988-04-18 2002-09-19 3D Systems Inc Stereolithografische Stützen
US5130064A (en) * 1988-04-18 1992-07-14 3D Systems, Inc. Method of making a three dimensional object by stereolithography
US4999143A (en) * 1988-04-18 1991-03-12 3D Systems, Inc. Methods and apparatus for production of three-dimensional objects by stereolithography
US5772947A (en) * 1988-04-18 1998-06-30 3D Systems Inc Stereolithographic curl reduction
US5076974A (en) * 1988-04-18 1991-12-31 3 D Systems, Inc. Methods of curing partially polymerized parts
JP2963478B2 (ja) * 1988-04-18 1999-10-18 スリーディー、システムズ、インコーポレーテッド 三次元物体の形成方法および装置
US5184307A (en) * 1988-04-18 1993-02-02 3D Systems, Inc. Method and apparatus for production of high resolution three-dimensional objects by stereolithography
FR2631727B1 (fr) * 1988-05-19 1992-02-14 Centre Nat Rech Scient Procede et dispositif de production de modeles de pieces industrielles par action de la lumiere
SE461752B (sv) * 1988-08-30 1990-03-19 Sparx Ab Anordning och material foer framstaellning av tre-dimensionellt foeremaal
JP2590230B2 (ja) * 1988-09-13 1997-03-12 旭電化工業株式会社 光学的造形用樹脂組成物
CA1337955C (en) * 1988-09-26 1996-01-23 Thomas A. Almquist Recoating of stereolithographic layers
US5258146A (en) * 1988-09-26 1993-11-02 3D Systems, Inc. Method of and apparatus for measuring and controlling fluid level in stereolithography
US5637175A (en) * 1988-10-05 1997-06-10 Helisys Corporation Apparatus for forming an integral object from laminations
US5876550A (en) * 1988-10-05 1999-03-02 Helisys, Inc. Laminated object manufacturing apparatus and method
WO1990003893A1 (en) * 1988-10-05 1990-04-19 Michael Feygin An improved apparatus and method for forming an integral object from laminations
US5171490A (en) * 1988-11-29 1992-12-15 Fudim Efrem V Method and apparatus for production of three-dimensional objects by irradiation of photopolymers
JP2737195B2 (ja) * 1988-12-28 1998-04-08 ソニー株式会社 立体形状形成装置
US5352310A (en) * 1989-02-17 1994-10-04 Natter Marc D Actinic activation shaping system and method
US5174843A (en) * 1989-02-17 1992-12-29 Honatech, Inc. Matrix support article shaping system and method
JP2715527B2 (ja) * 1989-03-14 1998-02-18 ソニー株式会社 立体形状形成方法
JPH02251419A (ja) * 1989-03-27 1990-10-09 Sony Corp 立体形状形成方法
US4942060A (en) * 1989-04-21 1990-07-17 E. I. Du Pont De Nemours And Company Solid imaging method utilizing photohardenable compositions of self limiting thickness by phase separation
US5002854A (en) * 1989-04-21 1991-03-26 E. I. Du Pont De Nemours And Company Solid imaging method using compositions containing core-shell polymers
US5128235A (en) * 1989-04-21 1992-07-07 E. I. Du Pont De Nemours And Company Method of forming a three-dimensional object comprising additives imparting reduction of shrinkage to photohardenable compositions
US5014207A (en) * 1989-04-21 1991-05-07 E. I. Du Pont De Nemours And Company Solid imaging system
US5002855A (en) * 1989-04-21 1991-03-26 E. I. Du Pont De Nemours And Company Solid imaging method using multiphasic photohardenable compositions
US5051334A (en) * 1989-04-21 1991-09-24 E. I. Du Pont De Nemours And Company Solid imaging method using photohardenable compositions containing hollow spheres
US4942066A (en) * 1989-04-21 1990-07-17 E. I. Du Pont De Nemours And Company Solid imaging method using photohardenable materials of self limiting thickness
US4987044A (en) * 1989-05-31 1991-01-22 E. I. Du Pont De Nemours And Company Method and apparatus for maintaining desired exposure levels
US5143663A (en) * 1989-06-12 1992-09-01 3D Systems, Inc. Stereolithography method and apparatus
US5216616A (en) * 1989-06-26 1993-06-01 Masters William E System and method for computer automated manufacture with reduced object shape distortion
US5134569A (en) * 1989-06-26 1992-07-28 Masters William E System and method for computer automated manufacturing using fluent material
EP0410028A1 (de) * 1989-07-25 1991-01-30 Condat Gmbh Anlage zur dreidimensionalen Darstellung von Bauteilen insbesondere Modellen
US5006364A (en) * 1989-08-24 1991-04-09 E. I. Du Pont De Nemours And Company Solid imaging method utilizing compositions comprising thermally coalescible materials
US5284695A (en) * 1989-09-05 1994-02-08 Board Of Regents, The University Of Texas System Method of producing high-temperature parts by way of low-temperature sintering
US5088047A (en) * 1989-10-16 1992-02-11 Bynum David K Automated manufacturing system using thin sections
US5182715A (en) * 1989-10-27 1993-01-26 3D Systems, Inc. Rapid and accurate production of stereolighographic parts
EP0429196B1 (de) * 1989-10-30 1996-03-27 3D Systems, Inc. Verbesserte stereolithographische Formgebungstechnik
DE9018057U1 (de) 1989-10-30 1994-06-23 3D Systems Inc Vorrichtung zur Verbesserung stereolithographischer Konstruktionstechniken
JP3104909B2 (ja) * 1989-12-05 2000-10-30 ソニー株式会社 画像処理装置
US5143817A (en) * 1989-12-22 1992-09-01 E. I. Du Pont De Nemours And Company Solid imaging system
DE3942859A1 (de) * 1989-12-23 1991-07-04 Basf Ag Verfahren zur herstellung von bauteilen
US5139711A (en) * 1989-12-25 1992-08-18 Matsushita Electric Works, Ltd. Process of and apparatus for making three dimensional objects
US5236812A (en) * 1989-12-29 1993-08-17 E. I. Du Pont De Nemours And Company Solid imaging method and apparatus
DE69011493T2 (de) * 1989-12-29 1995-03-16 Du Pont Raumbilderzeugungsverfahren und -vorrichtung für Festkörper.
EP0515562B1 (de) * 1990-02-15 1999-10-13 3D Systems, Inc. Verfahren und apparat zur formung eines festen dreidimensionalen artikels aus einer flüssigkeit
US5358673A (en) * 1990-02-15 1994-10-25 3D Systems, Inc. Applicator device and method for dispensing a liquid medium in a laser modeling machine
US5071337A (en) * 1990-02-15 1991-12-10 Quadrax Corporation Apparatus for forming a solid three-dimensional article from a liquid medium
JP2619545B2 (ja) * 1990-02-26 1997-06-11 エヌ・ティ・ティ・データ通信株式会社 立体モデル製造方法
CA2036695A1 (en) * 1990-03-01 1991-09-02 Brian Gregory Chapman Solid imaging apparatus and method with coating station
US5626919A (en) 1990-03-01 1997-05-06 E. I. Du Pont De Nemours And Company Solid imaging apparatus and method with coating station
FR2659971B1 (fr) * 1990-03-20 1992-07-10 Dassault Avions Procede de production d'objets a trois dimensions par photo-transformation et appareillage de mise en óoeuvre d'un tel procede.
JPH0773884B2 (ja) * 1990-05-02 1995-08-09 三菱商事株式会社 光固化造形装置
US5094935A (en) * 1990-06-26 1992-03-10 E. I. Dupont De Nemours And Company Method and apparatus for fabricating three dimensional objects from photoformed precursor sheets
US5096530A (en) * 1990-06-28 1992-03-17 3D Systems, Inc. Resin film recoating method and apparatus
US5175077A (en) * 1990-07-05 1992-12-29 E. I. Du Pont De Nemours And Company Solid imaging system using photohardening inhibition
US5158858A (en) * 1990-07-05 1992-10-27 E. I. Du Pont De Nemours And Company Solid imaging system using differential tension elastomeric film
US5236326A (en) * 1990-07-05 1993-08-17 E. I. Du Pont De Nemours And Company Solid imaging system using photohardening inhibition
IL95077A0 (en) * 1990-07-13 1991-06-10 N C T Limited Method and apparatus for making three-dimensional objects
US5127037A (en) * 1990-08-15 1992-06-30 Bynum David K Apparatus for forming a three-dimensional reproduction of an object from laminations
US5192559A (en) * 1990-09-27 1993-03-09 3D Systems, Inc. Apparatus for building three-dimensional objects with sheets
US5569349A (en) * 1990-10-04 1996-10-29 3D Systems, Inc. Thermal stereolithography
US5198159A (en) * 1990-10-09 1993-03-30 Matsushita Electric Works, Ltd. Process of fabricating three-dimensional objects from a light curable resin liquid
US5122441A (en) * 1990-10-29 1992-06-16 E. I. Du Pont De Nemours And Company Method for fabricating an integral three-dimensional object from layers of a photoformable composition
DE69133094T2 (de) * 1990-10-30 2003-04-17 3D Systems Inc Schichtenvergleichstechniken in der stereolithographie
US5999184A (en) * 1990-10-30 1999-12-07 3D Systems, Inc. Simultaneous multiple layer curing in stereolithography
US5597520A (en) * 1990-10-30 1997-01-28 Smalley; Dennis R. Simultaneous multiple layer curing in stereolithography
US5192469A (en) * 1990-10-30 1993-03-09 3D Systems, Inc. Simultaneous multiple layer curing in stereolithography
JPH0745196B2 (ja) * 1990-11-02 1995-05-17 三菱商事株式会社 光固化造形装置
US5126529A (en) * 1990-12-03 1992-06-30 Weiss Lee E Method and apparatus for fabrication of three-dimensional articles by thermal spray deposition
US5286573A (en) * 1990-12-03 1994-02-15 Fritz Prinz Method and support structures for creation of objects by layer deposition
DE4112695C3 (de) * 1990-12-21 1998-07-23 Eos Electro Optical Syst Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
US5460758A (en) * 1990-12-21 1995-10-24 Eos Gmbh Electro Optical Systems Method and apparatus for production of a three-dimensional object
JP2597778B2 (ja) * 1991-01-03 1997-04-09 ストラタシイス，インコーポレイテッド 三次元対象物組み立てシステム及び組み立て方法
DK0500225T3 (da) * 1991-01-31 1996-02-05 Texas Instruments Inc System, fremgangsmåde og proces til computerstyret fremstilling af tredimensionale genstande udfra computerdata
US5594652A (en) * 1991-01-31 1997-01-14 Texas Instruments Incorporated Method and apparatus for the computer-controlled manufacture of three-dimensional objects from computer data
US5474719A (en) * 1991-02-14 1995-12-12 E. I. Du Pont De Nemours And Company Method for forming solid objects utilizing viscosity reducible compositions
US5156777A (en) * 1991-03-21 1992-10-20 Kaye Alan H Process for making a prosthetic implant
KR930702658A (ko) 1991-05-08 1993-09-09 이차크 포메란츠 비접촉 인쇄, 판독 및 영상용 장치
US5777576A (en) * 1991-05-08 1998-07-07 Imagine Ltd. Apparatus and methods for non impact imaging and digital printing
US5157423A (en) * 1991-05-08 1992-10-20 Cubital Ltd. Apparatus for pattern generation on a dielectric substrate
US5466157A (en) * 1991-06-12 1995-11-14 Atlantic Richfield Company Method of simulating a seismic survey
US5451164A (en) * 1991-06-12 1995-09-19 Atlantic Richfield Company Method and system for geophysical and geologic modeling
DE4125534A1 (de) * 1991-08-01 1993-02-18 Eos Electro Optical Syst Verfahren und vorrichtung zum herstellen eines objekts mittels stereograhpie
DE4134265C2 (de) * 1991-10-16 1993-11-25 Eos Electro Optical Syst Vorrichtung und Verfahren zur Herstellung eines dreidimensionalen Objekts mittels Stereographie
FR2684590A1 (fr) * 1991-12-09 1993-06-11 Ciraud Pierre Appareil et procede pour la fabrication par couches superposees d'objets tridimensionnels et produits fabriques par ce procede.
US5611880A (en) * 1992-02-10 1997-03-18 Teijin Seiki Co., Ltd. Photoforming method and apparatus
JPH05266146A (ja) * 1992-03-19 1993-10-15 Matsushita Electric Ind Co Ltd 物体形状の表現装置
US5818042A (en) * 1992-04-10 1998-10-06 Macrorepresentation, Inc. Apparatus for creating three-dimensional physical models of characteristics of microscopic objects
DE4216502C1 (de) * 1992-05-19 1993-11-04 Eos Electro Optical Syst Verfahren zum herstellen eines objekts
FR2692065A1 (fr) * 1992-06-05 1993-12-10 Laser Int Sa Procédé de production de pièces industrielles par action de la lumière sur une matière polymérisable ou réticulable liquide sans nécessiter de supports.
JPH06114948A (ja) * 1992-10-01 1994-04-26 Shiimetsuto Kk 未硬化液排出口付光硬化造形物とその造形法
DE4233812C1 (de) * 1992-10-07 1993-11-04 Eos Electro Optical Syst Verfahren und vorrichtung zum herstellen von dreidimensionalen objekten
JPH0761686B2 (ja) * 1992-10-28 1995-07-05 三洋機工株式会社 シート積層造形方法および装置
JP2853497B2 (ja) * 1993-01-12 1999-02-03 ソニー株式会社 光学的造形装置
JP2558431B2 (ja) * 1993-01-15 1996-11-27 ストラタシイス，インコーポレイテッド ３次元構造体を製造するシステムを作動する方法及び３次元構造体製造装置
US5506785A (en) * 1993-02-11 1996-04-09 Dover Systems Corporation Method and apparatus for generating hollow and non-hollow solid representations of volumetric data
DE4309524C2 (de) * 1993-03-24 1998-05-20 Eos Electro Optical Syst Verfahren zum Herstellen eines dreidimensionalen Objekts
US5429908A (en) * 1993-04-12 1995-07-04 E. I. Du Pont De Nemours And Company Exposure method for reducing distortion in models produced through solid imaging by forming a non-continuous image of a pattern which is then imaged to form a continuous hardened image of the pattern
US5679722A (en) * 1993-07-15 1997-10-21 Teijin Seiki Co., Ltd. Resin composition for production of a three-dimensional object by curing
EP0722588B1 (de) * 1993-09-10 2003-01-15 The University Of Queensland Stereolithographischer anatomischer modellierungsprozess
US5583973A (en) * 1993-09-17 1996-12-10 Trustees Of Boston University Molecular modeling method and system
US5976339A (en) * 1993-10-01 1999-11-02 Andre, Sr.; Larry Edward Method of incremental layered object fabrication
US5435902A (en) * 1993-10-01 1995-07-25 Andre, Sr.; Larry E. Method of incremental object fabrication
US5496682A (en) * 1993-10-15 1996-03-05 W. R. Grace & Co.-Conn. Three dimensional sintered inorganic structures using photopolymerization
US5418112A (en) * 1993-11-10 1995-05-23 W. R. Grace & Co.-Conn. Photosensitive compositions useful in three-dimensional part-building and having improved photospeed
US5555481A (en) * 1993-11-15 1996-09-10 Rensselaer Polytechnic Institute Method of producing solid parts using two distinct classes of materials
JP3353980B2 (ja) * 1993-12-14 2002-12-09 帝人製機株式会社 光造形方法および光造形装置
JP3152326B2 (ja) * 1993-12-24 2001-04-03 株式会社ケーネットシステムズ 積層造形方法および積層造形装置
US6206672B1 (en) * 1994-03-31 2001-03-27 Edward P. Grenda Apparatus of fabricating 3 dimensional objects by means of electrophotography, ionography or a similar process
CA2186613A1 (en) * 1994-04-25 1995-11-02 John J. Gigl Enhanced building techniques in stereolithography
GB2295794B (en) * 1994-06-30 1998-07-08 Short Brothers Plc Structural cellular component
GB9413158D0 (en) * 1994-06-30 1994-08-24 Short Brothers Plc Structural cellular component
JP3348528B2 (ja) * 1994-07-20 2002-11-20 富士通株式会社 半導体装置の製造方法と半導体装置及び電子回路装置の製造方法と電子回路装置
JP3414858B2 (ja) * 1994-09-02 2003-06-09 帝人製機株式会社 光造形装置
IT1269404B (it) * 1994-09-29 1997-04-01 Massimo Zanna Metodo per la riproduzione tridimensionale di una componente anatomicae attrezzatura per l'attuazione di tale metodo
US5590454A (en) * 1994-12-21 1997-01-07 Richardson; Kendrick E. Method and apparatus for producing parts by layered subtractive machine tool techniques
IL112140A (en) * 1994-12-25 1997-07-13 Cubital Ltd Method of forming three dimensional objects
ATE216951T1 (de) * 1995-02-01 2002-05-15 3D Systems Inc Schnelles glättungsverfahren für schichtweise hergestellte dreidimensionale gegenstände
US5573721A (en) * 1995-02-16 1996-11-12 Hercules Incorporated Use of a support liquid to manufacture three-dimensional objects
JP3594263B2 (ja) * 1995-03-25 2004-11-24 竹本油脂株式会社 光学的立体造形物の形成工程における光硬化性液状組成物層へのレベリング性付与方法
DE19515165C2 (de) * 1995-04-25 1997-03-06 Eos Electro Optical Syst Vorrichtung zum Herstellen eines Objektes mittels Stereolithographie
US5820811A (en) * 1995-07-06 1998-10-13 Japan Synthetic Rubber Co., Ltd. Optical molding process
US5779833A (en) * 1995-08-04 1998-07-14 Case Western Reserve University Method for constructing three dimensional bodies from laminations
US6305769B1 (en) 1995-09-27 2001-10-23 3D Systems, Inc. Selective deposition modeling system and method
US6270335B2 (en) * 1995-09-27 2001-08-07 3D Systems, Inc. Selective deposition modeling method and apparatus for forming three-dimensional objects and supports
US6133355A (en) * 1995-09-27 2000-10-17 3D Systems, Inc. Selective deposition modeling materials and method
US5989475A (en) * 1995-12-22 1999-11-23 Ciba Specialty Chemicals Corp. Process for the stereolithographic preparation of three-dimensional objects using a radiation-curable liquid formulation which contains fillers
US5847971A (en) * 1996-01-05 1998-12-08 Steelcase Incorporated 3-D spatial GUI querying and manipulating an RDMS for order-entry applications
US6144384A (en) * 1996-02-20 2000-11-07 Yugen Kashia Aloalo International Voxel data processing using attributes thereof
US5883357A (en) * 1996-03-25 1999-03-16 Case Western Reserve University Selective vacuum gripper
US5730817A (en) * 1996-04-22 1998-03-24 Helisys, Inc. Laminated object manufacturing system
US5999187A (en) * 1996-06-28 1999-12-07 Resolution Technologies, Inc. Fly-through computer aided design method and apparatus
US7332537B2 (en) 1996-09-04 2008-02-19 Z Corporation Three dimensional printing material system and method
JP3444740B2 (ja) * 1997-01-30 2003-09-08 スリーデイー、システムズ、インコーポレーテッド 三次元物体を製造する装置および方法
CA2572503A1 (en) * 1997-04-04 1998-10-15 University Of Southern California Method for electrochemical fabrication including enhanced data manipulation
US5980812A (en) * 1997-04-30 1999-11-09 Lawton; John A. Solid imaging process using component homogenization
IL121458A0 (en) * 1997-08-03 1998-02-08 Lipsker Daniel Rapid prototyping
US6047041A (en) * 1997-09-08 2000-04-04 Scientific Measurement System Apparatus and method for comparison
US6081272A (en) * 1997-09-30 2000-06-27 Intel Corporation Merging dummy structure representations for improved distribution of artifacts in a semiconductor layer
US6066285A (en) * 1997-12-12 2000-05-23 University Of Florida Solid freeform fabrication using power deposition
US5901593A (en) * 1998-01-26 1999-05-11 Northrop Grumman Corporation Making hydropress formblocks and dies utilizing stereolithography and liquid molding compounds
US6363606B1 (en) * 1998-10-16 2002-04-02 Agere Systems Guardian Corp. Process for forming integrated structures using three dimensional printing techniques
US6932145B2 (en) 1998-11-20 2005-08-23 Rolls-Royce Corporation Method and apparatus for production of a cast component
US7418993B2 (en) 1998-11-20 2008-09-02 Rolls-Royce Corporation Method and apparatus for production of a cast component
GB2344555A (en) * 1998-12-10 2000-06-14 William Forrest Fagan Method for the manufacture of hearing aid shells
US6399010B1 (en) 1999-02-08 2002-06-04 3D Systems, Inc. Method and apparatus for stereolithographically forming three dimensional objects with reduced distortion
US6325961B1 (en) * 1999-02-08 2001-12-04 3D Systems, Inc. Stereolithographic method and apparatus with enhanced control of prescribed stimulation and application
JP2001166810A (ja) * 1999-02-19 2001-06-22 Sanyo Electric Co Ltd 立体モデル提供装置及び方法
JP2001166809A (ja) 1999-02-19 2001-06-22 Sanyo Electric Co Ltd 実立体モデル作成装置、立体データ作成装置、疑似立体データ作成装置並びにその方法
US6162378A (en) * 1999-02-25 2000-12-19 3D Systems, Inc. Method and apparatus for variably controlling the temperature in a selective deposition modeling environment
US7314591B2 (en) * 2001-05-11 2008-01-01 Stratasys, Inc. Method for three-dimensional modeling
US6776602B2 (en) * 1999-04-20 2004-08-17 Stratasys, Inc. Filament cassette and loading system
CN1320992C (zh) * 1999-04-20 2007-06-13 斯特拉塔西斯公司 可溶材料和三维模型的加工方法
US7754807B2 (en) * 1999-04-20 2010-07-13 Stratasys, Inc. Soluble material and process for three-dimensional modeling
US6722872B1 (en) * 1999-06-23 2004-04-20 Stratasys, Inc. High temperature modeling apparatus
JP4624626B2 (ja) 1999-11-05 2011-02-02 ズィー コーポレイション 材料システム及び３次元印刷法
US20010050031A1 (en) 2000-04-14 2001-12-13 Z Corporation Compositions for three-dimensional printing of solid objects
US6649113B1 (en) 2000-08-11 2003-11-18 Chris R. Manners Method to reduce differential shrinkage in three-dimensional stereolithographic objects
US6520084B1 (en) 2000-11-13 2003-02-18 Creo Inc. Method for making printing plate using inkjet
DE10119817A1 (de) * 2001-04-23 2002-10-24 Envision Technologies Gmbh Vorrichtung und Verfahren für die zerstörungsfreie Trennung ausgehärteter Materialschichten von einer planen Bauebene
US6654441B2 (en) 2001-08-02 2003-11-25 Hitachi, Ltd. Data processing method and data processing apparatus
JP3512034B2 (ja) * 2001-08-02 2004-03-29 株式会社日立製作所 データの処理装置及びデータの処理方法
JP2005507805A (ja) * 2001-10-30 2005-03-24 コンセプト レーザー ゲーエムベーハー 三次元の焼結成形品の製造方法
US20050032375A1 (en) * 2003-05-07 2005-02-10 Microfabrica Inc. Methods for electrochemically fabricating structures using adhered masks, incorporating dielectric sheets, and/or seed layers that are partially removed via planarization
WO2003049514A2 (en) 2001-12-03 2003-06-12 Memgen Corporation Miniature rf and microwave components and methods for fabricating such components
US9614266B2 (en) 2001-12-03 2017-04-04 Microfabrica Inc. Miniature RF and microwave components and methods for fabricating such components
IL148829A0 (en) 2002-03-21 2002-09-12 Camtek Ltd A method for storing information on layers of a layered product
US20060147332A1 (en) 2004-12-30 2006-07-06 Howmedica Osteonics Corp. Laser-produced porous structure
AU2003261497B2 (en) * 2002-11-08 2009-02-26 Howmedica Osteonics Corp. Laser-produced porous surface
US8613846B2 (en) 2003-02-04 2013-12-24 Microfabrica Inc. Multi-layer, multi-material fabrication methods for producing micro-scale and millimeter-scale devices with enhanced electrical and/or mechanical properties
US10416192B2 (en) 2003-02-04 2019-09-17 Microfabrica Inc. Cantilever microprobes for contacting electronic components
US10297421B1 (en) 2003-05-07 2019-05-21 Microfabrica Inc. Plasma etching of dielectric sacrificial material from reentrant multi-layer metal structures
US9671429B2 (en) 2003-05-07 2017-06-06 University Of Southern California Multi-layer, multi-material micro-scale and millimeter-scale devices with enhanced electrical and/or mechanical properties
EP1628823B8 (de) 2003-05-21 2012-06-27 3D Systems Incorporated Thermoplastisches pulvermaterialsystem für appearance models von 3d-drucksystemen
US7435072B2 (en) * 2003-06-02 2008-10-14 Hewlett-Packard Development Company, L.P. Methods and systems for producing an object through solid freeform fabrication
US20050006047A1 (en) 2003-07-10 2005-01-13 General Electric Company Investment casting method and cores and dies used therein
US10641792B2 (en) 2003-12-31 2020-05-05 University Of Southern California Multi-layer, multi-material micro-scale and millimeter-scale devices with enhanced electrical and/or mechanical properties
FR2865960B1 (fr) * 2004-02-06 2006-05-05 Nicolas Marsac Procede et machine pour realiser des objets en trois dimensions par depot de couches successives
US7261542B2 (en) 2004-03-18 2007-08-28 Desktop Factory, Inc. Apparatus for three dimensional printing using image layers
DE102004022606A1 (de) 2004-05-07 2005-12-15 Envisiontec Gmbh Verfahren zur Herstellung eines dreidimensionalen Objekts mit verbesserter Trennung ausgehärteter Materialschichten von einer Bauebene
EP1894705B1 (de) 2004-05-10 2010-08-25 Envisiontec GmbH Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Objekts mit Auflösungsverbesserung mittels Pixel-Shift
DE102004022961B4 (de) 2004-05-10 2008-11-20 Envisiontec Gmbh Verfahren zur Herstellung eines dreidimensionalen Objekts mit Auflösungsverbesserung mittels Pixel-Shift
CA2511154C (en) * 2004-07-06 2012-09-18 General Electric Company Synthetic model casting
US7236166B2 (en) * 2005-01-18 2007-06-26 Stratasys, Inc. High-resolution rapid manufacturing
US7341214B2 (en) * 2005-06-30 2008-03-11 Stratasys, Inc. Cassette spool lock
US7384255B2 (en) * 2005-07-01 2008-06-10 Stratasys, Inc. Rapid prototyping system with controlled material feedstock
US7880738B2 (en) * 2005-07-14 2011-02-01 Molsoft Llc Structured documents and systems, methods and computer programs for creating, producing and displaying three dimensional objects and other related information in those structured documents
US8728387B2 (en) * 2005-12-06 2014-05-20 Howmedica Osteonics Corp. Laser-produced porous surface
EP1803513B1 (de) 2005-12-30 2017-03-29 Howmedica Osteonics Corp. Herstellungsverfahren von Implantaten mittels Laser
US7555357B2 (en) * 2006-01-31 2009-06-30 Stratasys, Inc. Method for building three-dimensional objects with extrusion-based layered deposition systems
US7655126B2 (en) * 2006-03-27 2010-02-02 Federal Mogul World Wide, Inc. Fabrication of topical stopper on MLS gasket by active matrix electrochemical deposition
US7403833B2 (en) * 2006-04-03 2008-07-22 Stratasys, Inc. Method for optimizing spatial orientations of computer-aided design models
DE102006019963B4 (de) 2006-04-28 2023-12-07 Envisiontec Gmbh Vorrichtung und Verfahren zur Herstellung eines dreidimensionalen Objekts durch schichtweises Verfestigen eines unter Einwirkung von elektromagnetischer Strahlung verfestigbaren Materials mittels Maskenbelichtung
DE102006019964C5 (de) 2006-04-28 2021-08-26 Envisiontec Gmbh Vorrichtung und Verfahren zur Herstellung eines dreidimensionalen Objekts mittels Maskenbelichtung
US20070288021A1 (en) * 2006-06-07 2007-12-13 Howmedica Osteonics Corp. Flexible joint implant
US7636610B2 (en) 2006-07-19 2009-12-22 Envisiontec Gmbh Method and device for producing a three-dimensional object, and computer and data carrier useful therefor
US8147861B2 (en) 2006-08-15 2012-04-03 Howmedica Osteonics Corp. Antimicrobial implant
US8852192B2 (en) * 2006-11-13 2014-10-07 Warsaw Orthopedic, Inc. Method and apparatus for osteochondral autograft transplantation
US7892474B2 (en) 2006-11-15 2011-02-22 Envisiontec Gmbh Continuous generative process for producing a three-dimensional object
EP2089215B1 (de) 2006-12-08 2015-02-18 3D Systems Incorporated Dreidimensionales druckmaterialsystem
WO2008086033A1 (en) 2007-01-10 2008-07-17 Z Corporation Three-dimensional printing material system with improved color, article performance, and ease of use
US8003039B2 (en) 2007-01-17 2011-08-23 3D Systems, Inc. Method for tilting solid image build platform for reducing air entrainment and for build release
US7968626B2 (en) 2007-02-22 2011-06-28 Z Corporation Three dimensional printing material system and method using plasticizer-assisted sintering
US8070474B2 (en) * 2007-05-30 2011-12-06 Panasonic Electric Works Co., Ltd. Lamination shaping apparatus
ATE553910T1 (de) 2007-07-04 2012-05-15 Envisiontec Gmbh Verfahren und vorrichtung zum herstellen eines dreidimensionalen objekts
US8050786B2 (en) * 2007-07-11 2011-11-01 Stratasys, Inc. Method for building three-dimensional objects with thin wall regions
US7862320B2 (en) * 2007-07-17 2011-01-04 Seiko Epson Corporation Three-dimensional object forming apparatus and method for forming three dimensional object
WO2009014718A1 (en) * 2007-07-24 2009-01-29 Porex Corporation Porous laser sintered articles
GB0715621D0 (en) * 2007-08-10 2007-09-19 Rolls Royce Plc Support architecture
DK2052693T4 (da) 2007-10-26 2021-03-15 Envisiontec Gmbh Proces og fri-formfabrikationssystem til at fremstille en tredimensionel genstand
JP5293993B2 (ja) * 2008-01-09 2013-09-18 ソニー株式会社 光造形装置および光造形方法
US8820359B2 (en) * 2008-10-21 2014-09-02 The Aerospace Corporation Seamless fluid storage and transport module
EP2239628A1 (de) * 2009-04-02 2010-10-13 Fei Company Verfahren zur Ausbildung mikroskopischer dreidimensionaler Strukturen
US8372330B2 (en) 2009-10-19 2013-02-12 Global Filtration Systems Resin solidification substrate and assembly
EP2413290A1 (de) * 2010-07-30 2012-02-01 Straumann Holding AG Computerimplementiertes Verfahren zur virtuellen Modifizierung eines digitalen Modells eines Zahnersatzes und computerlesbares Medium
US8460451B2 (en) 2011-02-23 2013-06-11 3D Systems, Inc. Support material and applications thereof
US9157007B2 (en) 2011-03-09 2015-10-13 3D Systems, Incorporated Build material and applications thereof
US9394441B2 (en) 2011-03-09 2016-07-19 3D Systems, Inc. Build material and applications thereof
EP2771187B1 (de) 2011-10-27 2016-04-06 Hewlett-Packard Indigo B.V. Herstellung eines prägewerkzeugs
US9364896B2 (en) 2012-02-07 2016-06-14 Medical Modeling Inc. Fabrication of hybrid solid-porous medical implantable devices with electron beam melting technology
US9135374B2 (en) 2012-04-06 2015-09-15 Howmedica Osteonics Corp. Surface modified unit cell lattice structures for optimized secure freeform fabrication
US9180010B2 (en) 2012-04-06 2015-11-10 Howmedica Osteonics Corp. Surface modified unit cell lattice structures for optimized secure freeform fabrication
US8868230B2 (en) 2012-04-26 2014-10-21 Disney Enterprises, Inc. Iterative packing optimization
PL2956823T5 (pl) 2013-02-12 2019-11-29 Carbon Inc Ciągłe cieczowe drukowanie z warstwą międzyfazową
US9498920B2 (en) 2013-02-12 2016-11-22 Carbon3D, Inc. Method and apparatus for three-dimensional fabrication
DE102013203938A1 (de) * 2013-03-07 2014-09-25 Airbus Operations Gmbh Generatives Schichtaufbauverfahren zur Herstellung eines dreidimensionalen Objekts und dreidimensionales Objekt
US20140303942A1 (en) 2013-04-05 2014-10-09 Formlabs, Inc. Additive fabrication support structures
US20160200044A1 (en) * 2013-04-24 2016-07-14 The Board Of Regents Of The University Of Texas System Cartridge-based 3d printing system
US9104298B1 (en) 2013-05-10 2015-08-11 Trade Only Limited Systems, methods, and devices for integrated product and electronic image fulfillment
US9360757B2 (en) 2013-08-14 2016-06-07 Carbon3D, Inc. Continuous liquid interphase printing
US11260208B2 (en) 2018-06-08 2022-03-01 Acclarent, Inc. Dilation catheter with removable bulb tip
KR20160110938A (ko) 2013-11-14 2016-09-23 스트럭토 피티이. 리미티드 부가물 제조 장치 및 방법
US9527244B2 (en) 2014-02-10 2016-12-27 Global Filtration Systems Apparatus and method for forming three-dimensional objects from solidifiable paste
JP6414714B2 (ja) * 2014-03-25 2018-10-31 ディーダブリューエス エス．アール．エル． ステレオリソグラフィプロセスによって作られる物体の支持要素の展開点を定義するためのコンピュータが実行する改良された方法
WO2015170330A1 (en) 2014-05-08 2015-11-12 Stratasys Ltd. Method and apparatus for 3d printing by selective sintering
CN106660236B (zh) 2014-05-20 2019-11-26 加利福尼亚大学董事会 经由动态光学投影的无分层生物打印及其用途
JP2016002714A (ja) * 2014-06-17 2016-01-12 株式会社ミマキエンジニアリング インクジェット立体形状印刷装置および当該インクジェット立体形状印刷装置によるインクジェット立体形状印刷方法
US20150367418A1 (en) 2014-06-20 2015-12-24 Velo3D, Inc. Apparatuses, systems and methods for three-dimensional printing
DK3157738T3 (en) 2014-06-20 2019-03-11 Carbon Inc THREE-DIMENSIONAL PRINTING WITH RECIPE SUPPLY OF POLYMERIZABLE LIQUID
MX2016016630A (es) 2014-06-23 2017-06-06 Carbon Inc Metodos para producir objetos tridimensionales de poliuretano a partir de materiales que tienen multiples mecanismos de endurecimiento.
US10166725B2 (en) * 2014-09-08 2019-01-01 Holo, Inc. Three dimensional printing adhesion reduction using photoinhibition
CN107002393B (zh) 2014-09-10 2020-09-01 As 美国股份有限公司 多通道管道产品
US10351819B2 (en) * 2014-09-16 2019-07-16 The Regents Of The University Of California Method for fabrication of microwells for controlled formation of 3-dimensional multicellular-shapes
EP3023385A1 (de) * 2014-11-19 2016-05-25 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO System und Verfahren zur Herstellung einer Mikrostützenanordnung
JP2016137663A (ja) * 2015-01-28 2016-08-04 富士通株式会社 造形データ作成プログラム、造形データ作成方法、および情報処理装置
JP6584101B2 (ja) * 2015-03-12 2019-10-02 キヤノン株式会社 立体物の製造方法およびその製造装置
US10065367B2 (en) * 2015-03-20 2018-09-04 Chevron Phillips Chemical Company Lp Phonon generation in bulk material for manufacturing
WO2016172788A1 (en) * 2015-04-30 2016-11-03 Fortier, Raymond Improved stereolithography system
DE102015108444A1 (de) * 2015-05-28 2016-12-01 Lilas Gmbh 3D-Druck-Vorrichtung und 3D-Druck-Verfahren
GB2555268A (en) * 2015-06-12 2018-04-25 Chand Mathur Ashok Method and apparatus of very much faster 3D printer
US10343335B2 (en) 2015-07-15 2019-07-09 Hewlett-Packard Development Company, L.P. Three dimensional material distribution using octrees
WO2017044381A1 (en) * 2015-09-09 2017-03-16 Carbon3D, Inc. Epoxy dual cure resins for additive manufacturing
US10286600B2 (en) * 2015-10-21 2019-05-14 Lawrence Livermore National Security, Llc Microporous membrane for stereolithography resin delivery
EP3370948A4 (de) 2015-11-06 2019-07-24 Velo3d Inc. Professionelles dreidimensionales drucken
US11141919B2 (en) 2015-12-09 2021-10-12 Holo, Inc. Multi-material stereolithographic three dimensional printing
US10207454B2 (en) 2015-12-10 2019-02-19 Velo3D, Inc. Systems for three-dimensional printing
US9919360B2 (en) 2016-02-18 2018-03-20 Velo3D, Inc. Accurate three-dimensional printing
JP6920338B2 (ja) 2016-04-11 2021-08-18 ストラタシス リミテッド 粉末材料で付加製造するための方法および装置
US11691343B2 (en) 2016-06-29 2023-07-04 Velo3D, Inc. Three-dimensional printing and three-dimensional printers
US10252336B2 (en) 2016-06-29 2019-04-09 Velo3D, Inc. Three-dimensional printing and three-dimensional printers
EP3484692A4 (de) * 2016-07-14 2020-04-15 University of Southern California Schiebefenstersieb für verkürzte harznachfüllzeit in der stereolithografie
EP3436240B1 (de) * 2016-07-29 2022-08-31 Hewlett-Packard Development Company, L.P. Bestimmung des qualitätsniveaus einer baumaterialschicht
US10157408B2 (en) 2016-07-29 2018-12-18 Customer Focus Software Limited Method, systems, and devices for integrated product and electronic image fulfillment from database
US20180126461A1 (en) 2016-11-07 2018-05-10 Velo3D, Inc. Gas flow in three-dimensional printing
US20180186082A1 (en) 2017-01-05 2018-07-05 Velo3D, Inc. Optics in three-dimensional printing
US10737479B2 (en) 2017-01-12 2020-08-11 Global Filtration Systems Method of making three-dimensional objects using both continuous and discontinuous solidification
US10338742B2 (en) 2017-03-02 2019-07-02 Microsoft Technology Licensing, Llc Detection method for a digitizer
US10442003B2 (en) 2017-03-02 2019-10-15 Velo3D, Inc. Three-dimensional printing of three-dimensional objects
US10935891B2 (en) 2017-03-13 2021-03-02 Holo, Inc. Multi wavelength stereolithography hardware configurations
CN110494236B (zh) 2017-03-20 2022-07-26 斯特拉塔西斯公司 使用粉末的材料增材制造的方法及系统
US20180281237A1 (en) 2017-03-28 2018-10-04 Velo3D, Inc. Material manipulation in three-dimensional printing
CN110446609A (zh) 2017-04-21 2019-11-12 惠普发展公司，有限责任合伙企业 补偿3d打印中对象的收缩
US10316213B1 (en) 2017-05-01 2019-06-11 Formlabs, Inc. Dual-cure resins and related methods
GB2564956B (en) 2017-05-15 2020-04-29 Holo Inc Viscous film three-dimensional printing systems and methods
AU2018203479B2 (en) 2017-05-18 2024-04-18 Howmedica Osteonics Corp. High fatigue strength porous structure
US10245785B2 (en) 2017-06-16 2019-04-02 Holo, Inc. Methods for stereolithography three-dimensional printing
US10248971B2 (en) 2017-09-07 2019-04-02 Customer Focus Software Limited Methods, systems, and devices for dynamically generating a personalized advertisement on a website for manufacturing customizable products
US10272525B1 (en) 2017-12-27 2019-04-30 Velo3D, Inc. Three-dimensional printing systems and methods of their use
US10144176B1 (en) 2018-01-15 2018-12-04 Velo3D, Inc. Three-dimensional printing systems and methods of their use
WO2020028192A1 (en) * 2018-07-28 2020-02-06 Calt Dynamics Ltd Methods, systems, and devices for three-dimensional object generation and physical mask curing
US11198249B2 (en) 2018-07-30 2021-12-14 General Electric Company Method of joining additively manufactured components
US11262383B1 (en) 2018-09-26 2022-03-01 Microfabrica Inc. Probes having improved mechanical and/or electrical properties for making contact between electronic circuit elements and methods for making
US11161309B2 (en) * 2018-11-09 2021-11-02 Eastman Kodak Company Electrophotography-based 3D printing with improved layer uniformity
CN113474147A (zh) 2018-12-26 2021-10-01 霍洛公司 用于三维打印系统和方法的传感器
US11279084B2 (en) * 2018-12-31 2022-03-22 Xerox Corporation Apparatus for continuous high-speed 3D printing
US10766194B1 (en) 2019-02-21 2020-09-08 Sprintray Inc. Apparatus, system, and method for use in three-dimensional printing
US11679555B2 (en) 2019-02-21 2023-06-20 Sprintray, Inc. Reservoir with substrate assembly for reducing separation forces in three-dimensional printing
CN111619108A (zh) * 2019-02-28 2020-09-04 宁波市石生科技有限公司 一种新型光固化3d打印设备
US11833742B2 (en) 2020-06-26 2023-12-05 The Regents Of The University Of California High-fidelity 3D printing using flashing photopolymerization
CN114454476B (zh) * 2021-01-29 2023-11-17 上海普利生机电科技有限公司 下表面隔层曝光的三维打印方法、设备和可读介质

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH243646A (de) * 1944-03-04 1946-07-31 Anfried Karl Ing Dipl Verfahren zur plastischen Wiedergabe von Körpern mittels photographischer Aufnahmen.
DE1797599A1 (de) * 1967-07-12 1974-08-29 Wyn Kelly Swainson Verfahren und material zur herstellung von dreidimensionalen figur
GB1243043A (en) * 1967-07-12 1971-08-18 Wyn Kelly Swainson Method of producing a three-dimensional figure
GB1472978A (en) * 1975-04-29 1977-05-11 Grace W R & Co Process for forming a relief image
GB1582199A (en) * 1977-07-25 1980-12-31 Hoechst Ag Process for the preparation of printing forms
ZA795410B (en) * 1978-12-28 1980-09-24 Grace W R & Co Improved heat sealing irradiated film
NL7908327A (nl) * 1979-11-14 1981-06-16 Stork Screens Bv Werkwijze en inrichting voor het vervaardigen van een gedessineerde drukwals.
US4571685A (en) * 1982-06-23 1986-02-18 Nec Corporation Production system for manufacturing semiconductor devices
US4424183A (en) * 1982-07-06 1984-01-03 Baker International Corporation Destructible core structure and method for using same
US4573354A (en) * 1982-09-20 1986-03-04 Colorado School Of Mines Apparatus and method for geochemical prospecting
JPS60114968A (ja) * 1983-11-28 1985-06-21 Hitachi Ltd 推論システム
US4694404A (en) * 1984-01-12 1987-09-15 Key Bank N.A. High-speed image generation of complex solid objects using octree encoding
DE3419288A1 (de) * 1984-05-23 1985-11-28 Mergenthaler Linotype Gmbh, 6236 Eschborn Verfahren und vorrichtung zum synchronisieren einer materialbahn, insbesondere fotosensitiver materialbahn in einem fotosetzverfahren
GB8414954D0 (en) * 1984-06-12 1984-07-18 Comtech Res Unit Photolithography
FR2567668B1 (fr) * 1984-07-16 1987-10-16 Cilas Alcatel Dispositif pour realiser un modele de piece industrielle
US4575330A (en) * 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
US4628466A (en) * 1984-10-29 1986-12-09 Excellon Industries Method and apparatus for pattern forming
US4707787A (en) * 1985-01-10 1987-11-17 Western Geophysical Company Of America Beam-activated complex-solid formation utilizing pattern-independent, coordinate-sequence construction
US4736306A (en) * 1985-04-29 1988-04-05 The United States Of America As Represented By The United States Department Of Energy System for conversion between the boundary representation model and a constructive solid geometry model of an object
CA1274919A (en) * 1985-07-27 1990-10-02 Akio Ohba Method of forming curved surfaces and the apparatus
US4739495A (en) * 1985-09-25 1988-04-19 Rca Corporation Solid-state imager defect corrector
US4780260A (en) * 1986-09-24 1988-10-25 Toray Silicone Company, Ltd. Method for producing silicone rubber moldings having a hard exterior layer
US4863538A (en) * 1986-10-17 1989-09-05 Board Of Regents, The University Of Texas System Method and apparatus for producing parts by selective sintering
DE3636755A1 (de) * 1986-10-29 1988-05-05 Basf Ag Verfahren zur herstellung von hohlkoerpern
US4752498A (en) * 1987-03-02 1988-06-21 Fudim Efrem V Method and apparatus for production of three-dimensional objects by photosolidification
US4844144A (en) * 1988-08-08 1989-07-04 Desoto, Inc. Investment casting utilizing patterns produced by stereolithography

Also Published As

Publication number Publication date
EP0250121A3 (en) 1988-04-27
EP0250121A2 (de) 1987-12-23
JPS6372526A (ja) 1988-04-02
DE3750709D1 (de) 1994-12-08
JP2539435B2 (ja) 1996-10-02
ES2063737T3 (es) 1995-01-16
US4961154A (en) 1990-10-02
EP0250121B1 (de) 1994-11-02
DE3750709T2 (de) 1995-03-16

Similar Documents

Publication Publication Date Title
ATE113746T1 (de) Gerät zur entwicklung dreidimensionaler modelle.
DE3789159T2 (de) Vorrichtung zur Simulation der Einstellung eines Abtasters.
ATE77164T1 (de) Apparat zur eingabe und behandlung von computerdaten.
DE68902362T2 (de) Vorrichtung zum berechnen einer ansaugluftmenge.
DE3855170D1 (de) Herstellungssystem unter Verwendung von dreidimensionalen graphischen Modellen
DE69627061D1 (de) OLE zum Entwurf und zur Modellierung
DE69132280D1 (de) System und Verfahren zur Modellierung eines Computer-Netzwerks
DE69013899D1 (de) Gerät zur messung dreidimensionaler koordinaten.
DE3852697D1 (de) Verfahren und System zur Stromversorgungssteuerung eines Rechnersystems.
DE3685711T2 (de) Anordnung zur simulation von rechnerfunktionen von grossrechenanlagen.
DE3861343D1 (de) Vorrichtung zum messen von luftdaten.
ATA289086A (de) Vorrichtung zur herstellung eines silizium-einkristalls
DE3751154T2 (de) Verfahren zur Vorbereitung eines Simulationsprogrammes.
DE3752239D1 (de) Vorrichtung zur Anzeigebestimmung in einer Anzeigeeinrichtung eines Computerterminals
AT364666B (de) Vorrichtung zur seitlichen begrenzung eines viehstandes
DE3888649D1 (de) Vorrichtung zur Einstellung eines flexiblen Photoleiters in Bezug auf eine Vielzahl von Entwicklungseinheiten.
DE68928709T2 (de) Videobildverarbeitungssystem zur Simulation von Bewegungen
DE3768288D1 (de) Artikulator zur simulation von unterkieferbewegungen.
DE3885721D1 (de) Vorrichtung zur Einstellung eines flexiblen Photoleiters in Bezug auf eine Entwicklungseinheit.
AT372799B (de) Vorrichtung zur punktweisen abtastung einer datenflaeche
DE3750003T2 (de) Vorrichtung zur Anzeigesteuerung mit verbesserter Attribut-Funktion.
SU675429A1 (ru) Устройство дл моделировани задач теории пол
van Emde Boas Machine models and simulations (Revised version)
Kopp et al. The application of CAD/CAE/CAM from the viewpoint of Plastic Working Technology
AT374104B (de) Vorrichtung zur darbietung von gegenstaenden

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee