ATE531507T1 - Optische formungsvorrichtung und optisches formungsverfahren - Google Patents

Optische formungsvorrichtung und optisches formungsverfahren

Info

Publication number
ATE531507T1
ATE531507T1 AT08020458T AT08020458T ATE531507T1 AT E531507 T1 ATE531507 T1 AT E531507T1 AT 08020458 T AT08020458 T AT 08020458T AT 08020458 T AT08020458 T AT 08020458T AT E531507 T1 ATE531507 T1 AT E531507T1
Authority
AT
Austria
Prior art keywords
work
optical shaping
areas
work small
small areas
Prior art date
Application number
AT08020458T
Other languages
English (en)
Inventor
Junichi Kuzusako
Nobuhiro Kihara
Katsuhisa Honda
Original Assignee
Sony Corp
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
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE531507T1 publication Critical patent/ATE531507T1/de

Links

Classifications

    • 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
    • B29C64/135—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 the energy source being concentrated, e.g. scanning lasers or focused light sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
AT08020458T 2007-12-03 2008-11-25 Optische formungsvorrichtung und optisches formungsverfahren ATE531507T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007312027A JP5234315B2 (ja) 2007-12-03 2007-12-03 光造形装置および光造形方法

Publications (1)

Publication Number Publication Date
ATE531507T1 true ATE531507T1 (de) 2011-11-15

Family

ID=40227791

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08020458T ATE531507T1 (de) 2007-12-03 2008-11-25 Optische formungsvorrichtung und optisches formungsverfahren

Country Status (4)

Country Link
US (1) US7670541B2 (de)
EP (1) EP2067610B1 (de)
JP (1) JP5234315B2 (de)
AT (1) ATE531507T1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR101711376B1 (ko) * 2010-05-03 2017-03-02 주식회사 이오테크닉스 디지털 3차원 리소그래피 방법 및 장치
JP5724317B2 (ja) * 2010-11-18 2015-05-27 ソニー株式会社 ３次元造形装置
DE202011111072U1 (de) * 2011-02-25 2019-03-27 Nanoscribe Gmbh Vorrichtung zum ortsaufgelösten Einbringen eines Intensitätsmusters aus elektromagnetischer Strahlung in eine photosensitive Substanz
FR3000698B1 (fr) * 2013-01-09 2015-02-06 Phidias Technologies Fabrication d'un objet en volume par lithographie, a resolution spatiale amelioree
JP2015058678A (ja) * 2013-09-20 2015-03-30 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ レーザ照射で形成される３次元構造物の寸法と当該３次元構造物のスキャンパスの設計値との差を最小化するためのデータを作成する方法、並びに当該データを作成するためのコンピュータ及びコンピュータ・プログラム
AT516769B1 (de) * 2015-01-22 2017-12-15 Way To Production Gmbh Verfahren zur Belichtung eines dreidimensionalen Bereichs
US10688733B2 (en) * 2015-11-25 2020-06-23 The Boeing Company Method and apparatus for three-dimensional printing
DE102016214606B3 (de) 2016-08-05 2017-08-31 Karlsruher Institut für Technologie Verfahren und Vorrichtung zur lithographischen Erzeugung einer Zielstruktur an einer nicht-planaren Ausgangsstruktur
JP6800679B2 (ja) * 2016-09-29 2020-12-16 キヤノン株式会社 光造形装置、光造形方法および光造形プログラム
JP6849365B2 (ja) 2016-09-29 2021-03-24 キヤノン株式会社 光造形装置、光造形方法および光造形プログラム
JP6833431B2 (ja) * 2016-09-29 2021-02-24 キヤノン株式会社 光造形装置、光造形方法および光造形プログラム
JP6786332B2 (ja) 2016-09-29 2020-11-18 キヤノン株式会社 光造形装置、光造形方法および光造形プログラム
CN106313504A (zh) * 2016-10-13 2017-01-11 广州黑格智能科技有限公司 一种3d打印机的光固方法
US20190129308A1 (en) * 2017-11-02 2019-05-02 Taiwan Green Point Enterprises Co., Ltd. Digital masking system, pattern imaging apparatus and digital masking method
CN115592953B (zh) * 2021-06-28 2024-03-12 广州黑格智造信息科技有限公司 用于3d打印的固化处理方法、系统、装置及存储介质
US20240059022A1 (en) * 2022-08-18 2024-02-22 General Electric Company Systems and methods for additive manufacturing using pixel shifting
US20240059023A1 (en) * 2022-08-18 2024-02-22 General Electric Company Systems and methods for additive manufacturing using pixel shifting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5609813A (en) * 1988-04-18 1997-03-11 3D Systems, Inc. Method of making a three-dimensional object by stereolithography
US6036911A (en) * 1988-04-18 2000-03-14 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
JPH0695257A (ja) 1992-09-11 1994-04-08 Dainippon Screen Mfg Co Ltd 画像記録装置
JPH10180881A (ja) * 1996-12-26 1998-07-07 Toshiba Corp 光造形装置
US6207097B1 (en) * 1998-02-18 2001-03-27 Norma Jean Iverson Method for manufacturing physical objects using precision stereolithography
US6399010B1 (en) * 1999-02-08 2002-06-04 3D Systems, Inc. Method and apparatus for stereolithographically forming three dimensional objects with reduced distortion
JP4525424B2 (ja) * 2005-03-30 2010-08-18 Ｊｓｒ株式会社 光造形方法
JP4684943B2 (ja) 2006-05-17 2011-05-18 株式会社日立製作所 緊急通信指令システム

Also Published As

Publication number Publication date
JP5234315B2 (ja) 2013-07-10
EP2067610A1 (de) 2009-06-10
US20090140466A1 (en) 2009-06-04
US7670541B2 (en) 2010-03-02
JP2009132126A (ja) 2009-06-18
EP2067610B1 (de) 2011-11-02

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