JPS6340650B2 - - Google Patents
Info
- Publication number
- JPS6340650B2 JPS6340650B2 JP59105355A JP10535584A JPS6340650B2 JP S6340650 B2 JPS6340650 B2 JP S6340650B2 JP 59105355 A JP59105355 A JP 59105355A JP 10535584 A JP10535584 A JP 10535584A JP S6340650 B2 JPS6340650 B2 JP S6340650B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- photocurable
- substance
- container
- depth
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 57
- 239000000126 substance Substances 0.000 claims description 39
- 239000012530 fluid Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 20
- 239000007787 solid Substances 0.000 claims description 19
- 230000003287 optical effect Effects 0.000 claims description 16
- 230000001678 irradiating effect Effects 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 238000000206 photolithography Methods 0.000 claims 1
- 230000000873 masking effect Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000003754 machining Methods 0.000 description 7
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000009760 electrical discharge machining Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- UIZLQMLDSWKZGC-UHFFFAOYSA-N cadmium helium Chemical compound [He].[Cd] UIZLQMLDSWKZGC-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920002601 oligoester Polymers 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
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
-
- 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
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/264—Arrangements for irradiation
-
- 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
- B33Y10/00—Processes of additive manufacturing
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Epoxy Resins (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59105355A JPS60247515A (ja) | 1984-05-23 | 1984-05-23 | 光学的造形法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59105355A JPS60247515A (ja) | 1984-05-23 | 1984-05-23 | 光学的造形法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1249626A Division JPH02153722A (ja) | 1989-09-25 | 1989-09-25 | 光学的造形法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60247515A JPS60247515A (ja) | 1985-12-07 |
| JPS6340650B2 true JPS6340650B2 (ko) | 1988-08-12 |
Family
ID=14405416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59105355A Granted JPS60247515A (ja) | 1984-05-23 | 1984-05-23 | 光学的造形法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60247515A (ko) |
Families Citing this family (85)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5554336A (en) * | 1984-08-08 | 1996-09-10 | 3D Systems, Inc. | Method and apparatus for production of three-dimensional objects by stereolithography |
| JPS61120712A (ja) * | 1984-11-16 | 1986-06-07 | Katanori Arai | 三次元形状成形方法 |
| JPS61202845A (ja) * | 1985-03-06 | 1986-09-08 | 沖田 良成 | 立体の成型方法 |
| JPS62275734A (ja) * | 1986-05-26 | 1987-11-30 | Tokieda Naomitsu | 立体形成方法 |
| JPS6431625A (en) * | 1987-07-29 | 1989-02-01 | Tokieda Naomitsu | Solid forming method |
| JPS6440531A (en) * | 1987-08-07 | 1989-02-10 | Nippon Sheet Glass Co Ltd | Production of transparent polymer substance |
| 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 |
| JP2590215B2 (ja) * | 1988-07-15 | 1997-03-12 | 旭電化工業株式会社 | 光学的造形用樹脂組成物 |
| JPH0222035A (ja) * | 1988-03-08 | 1990-01-24 | Osaka Prefecture | 光学的造形法 |
| JPH01228828A (ja) * | 1988-03-08 | 1989-09-12 | Osaka Prefecture | 光学的造形法 |
| JPH0698686B2 (ja) * | 1988-03-14 | 1994-12-07 | 三井造船株式会社 | 光学的造形法 |
| ATE135622T1 (de) * | 1988-04-18 | 1996-04-15 | 3D Systems Inc | Träger für stereolithographie |
| JPH0224122A (ja) * | 1988-07-13 | 1990-01-26 | Mitsui Eng & Shipbuild Co Ltd | 光学的造形体の透明化処理方法 |
| JPH0252724A (ja) * | 1988-08-18 | 1990-02-22 | Osaka Prefecture | 光学的造形法 |
| JPH0252725A (ja) * | 1988-08-18 | 1990-02-22 | Osaka Prefecture | 光学的造形法 |
| US5258146A (en) * | 1988-09-26 | 1993-11-02 | 3D Systems, Inc. | Method of and apparatus for measuring and controlling fluid level in stereolithography |
| JP2612484B2 (ja) * | 1988-11-18 | 1997-05-21 | ディーエスエム・エヌヴィ | 光学的立体造形用樹脂組成物 |
| US5089184A (en) * | 1989-01-18 | 1992-02-18 | Mitsui Engineering And Shipbuilding Co., Ltd. | Optical molding method |
| US5002855A (en) * | 1989-04-21 | 1991-03-26 | E. I. Du Pont De Nemours And Company | Solid imaging method using multiphasic photohardenable compositions |
| JPH0236926A (ja) * | 1989-05-01 | 1990-02-06 | Uvp Inc | 三次元の物体を作成する方法と装置 |
| JPH0236931A (ja) * | 1989-05-01 | 1990-02-06 | Uvp Inc | 三次元の物体を作成する方法と装置 |
| JPH0236929A (ja) * | 1989-05-01 | 1990-02-06 | Uvp Inc | 三次元の物体を作成する方法と装置 |
| JPH0624773B2 (ja) * | 1989-07-07 | 1994-04-06 | 三井造船株式会社 | 光学的造形法 |
| 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 |
| US5009585A (en) * | 1989-12-18 | 1991-04-23 | Mitsui Engineering & Shipbuilding Co., Ltd. | Optical molding apparatus and movable base device therefor |
| 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 |
| JPH0773884B2 (ja) * | 1990-05-02 | 1995-08-09 | 三菱商事株式会社 | 光固化造形装置 |
| DE4110903A1 (de) * | 1991-04-04 | 1992-11-26 | Eos Electro Optical Syst | Verfahren und vorrichtung zum herstellen eines dreidimensionalen objekts |
| JP2920329B2 (ja) * | 1991-04-04 | 1999-07-19 | 山梨県 | レーザーリソグラフィを用いた模型の造形装置 |
| JPH068341A (ja) * | 1991-06-05 | 1994-01-18 | Osaka Prefecture | 光学的造形法 |
| JP2600047B2 (ja) * | 1992-11-24 | 1997-04-16 | 大阪府 | 光学的造形法 |
| JPH0798364B2 (ja) * | 1993-06-18 | 1995-10-25 | スリーデイー、システムズ、インコーポレーテッド | 三次元の物体を作成する方法と装置 |
| JP2554443B2 (ja) * | 1993-07-15 | 1996-11-13 | 帝人製機株式会社 | 光学的立体造形用樹脂組成物 |
| JP3117394B2 (ja) * | 1994-11-29 | 2000-12-11 | 帝人製機株式会社 | 光学的立体造形用樹脂組成物 |
| WO1996023647A2 (en) * | 1995-02-01 | 1996-08-08 | 3D Systems, Inc. | Rapid recoating of three-dimensional objects formed on a cross-sectional basis |
| CA2239488C (en) * | 1995-12-22 | 2005-12-06 | Ciba Specialty Chemicals Holding Inc. | Process for the homogenisation of fillers in the stereolithographic preparation of three-dimensional objects |
| DE69716332T2 (de) | 1996-04-15 | 2003-02-20 | Teijin Seiki Co. Ltd., Osaka | Verwendung einer photohärtbaren Harzzusammensetzung zur Herstellung eines Objektes mittels Stereolithographie |
| DE69725380T2 (de) * | 1996-05-16 | 2004-08-26 | Teijin Seiki Co. Ltd. | Lichthärtbare Zusammensetzung, Verfahren zur Herstellung eines lichtgehärteten geformten Gegenstands, Form und Verfahren zum Vakuumdruckgiessen und Urethanacrylat |
| JP3650216B2 (ja) * | 1996-05-30 | 2005-05-18 | Ｊｓｒ株式会社 | 成型法に用いられる樹脂製型の製造方法 |
| JP3724893B2 (ja) * | 1996-09-25 | 2005-12-07 | ナブテスコ株式会社 | 光学的立体造形用樹脂組成物 |
| JP3786480B2 (ja) * | 1996-10-14 | 2006-06-14 | Ｊｓｒ株式会社 | 光硬化性樹脂組成物 |
| JP3626302B2 (ja) * | 1996-12-10 | 2005-03-09 | Ｊｓｒ株式会社 | 光硬化性樹脂組成物 |
| JP3765896B2 (ja) * | 1996-12-13 | 2006-04-12 | Ｊｓｒ株式会社 | 光学的立体造形用光硬化性樹脂組成物 |
| EP0909793A4 (en) | 1997-02-05 | 2000-04-12 | Teijin Seiki Co Ltd | COMPOSITION OF A STEREOLITHOGRAPHIC RESIN |
| US5932625A (en) * | 1997-05-30 | 1999-08-03 | Dsm N.V. | Photo-curable resin composition and process for preparing resin-basedmold |
| KR100236566B1 (ko) * | 1997-06-23 | 2000-01-15 | 구자홍 | 다중 광조형 장치 및 방법 |
| US6703188B1 (en) * | 1999-03-29 | 2004-03-09 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Method of fabricating optical waveguide structure |
| US6627376B1 (en) | 1999-04-27 | 2003-09-30 | Teijin Seiki Co., Ltd. | Stereolithographic apparatus and method for manufacturing three-dimensional object with photohardenable resin |
| JP3815652B2 (ja) * | 1999-12-02 | 2006-08-30 | 独立行政法人科学技術振興機構 | ２光子マイクロ光造形方法およびその装置、２光子マイクロ光造形法によって形成した部品および可動機構 |
| US7014988B2 (en) * | 2000-06-15 | 2006-03-21 | 3M Innovative Properties Company | Multiphoton curing to provide encapsulated optical elements |
| JP2003025454A (ja) * | 2001-07-13 | 2003-01-29 | Fuji Photo Film Co Ltd | 光造形装置及び方法 |
| JP4824221B2 (ja) * | 2001-08-21 | 2011-11-30 | セイコーインスツル株式会社 | ３次元構造体の製作方法 |
| WO2004023213A1 (en) | 2002-08-30 | 2004-03-18 | Toyo Gosei Co., Ltd. | Radiation-sensitive negative-type resist composition for pattern formation and pattern formation method |
| DE112004001151B4 (de) * | 2003-06-24 | 2021-06-02 | Cmet Inc. | Dreidimensionaler Gegenstand und Verfahren zu seiner Herstellung |
| US8338074B2 (en) | 2003-06-25 | 2012-12-25 | Cmet Inc. | Actinic radiation-curable stereolithographic resin composition having improved stability |
| US20050006047A1 (en) | 2003-07-10 | 2005-01-13 | General Electric Company | Investment casting method and cores and dies used therein |
| CA2511154C (en) * | 2004-07-06 | 2012-09-18 | General Electric Company | Synthetic model casting |
| US20110144271A1 (en) | 2005-06-16 | 2011-06-16 | Jsr Corporation | Radioactive ray-curable liquid resin composition for use in optical stereolithography, and optically shaped article produced by curing the composition |
| JP4744200B2 (ja) | 2005-06-20 | 2011-08-10 | シーメット株式会社 | 平滑化した造形端面を有する立体造形物 |
| EP1757979B1 (en) | 2005-08-26 | 2012-12-12 | Cmet Inc. | Rapid prototyping resin compositions |
| US8293810B2 (en) | 2005-08-29 | 2012-10-23 | Cmet Inc. | Rapid prototyping resin compositions |
| EP1946186B1 (en) * | 2005-10-25 | 2017-08-09 | Massachusetts Institute of Technology | Microstructure synthesis by flow lithography and polymerization |
| JP2008201913A (ja) | 2007-02-20 | 2008-09-04 | Fujifilm Corp | 光重合性組成物 |
| JPWO2012111655A1 (ja) * | 2011-02-17 | 2014-07-07 | サンアロー株式会社 | 光造形方法及び光造形装置 |
| JP2014196453A (ja) | 2013-03-29 | 2014-10-16 | Jsr株式会社 | 光学的立体造形用放射線硬化性液状樹脂組成物、及びそれを光硬化させて得られる光造形物 |
| US9555582B2 (en) * | 2013-05-07 | 2017-01-31 | Google Technology Holdings LLC | Method and assembly for additive manufacturing |
| JP5971266B2 (ja) * | 2014-01-22 | 2016-08-17 | トヨタ自動車株式会社 | 光造形装置及び光造形方法 |
| US9650526B2 (en) * | 2014-09-09 | 2017-05-16 | 3D Systems, Inc. | Method of printing a three-dimensional article |
| MX2017005824A (es) | 2014-11-04 | 2017-07-19 | Dws Srl | Método estereolitográfico y composición. |
| JP2017109393A (ja) * | 2015-12-16 | 2017-06-22 | 国立大学法人横浜国立大学 | 樹脂成形体の製造方法 |
| CA3041461A1 (en) | 2016-10-21 | 2018-04-26 | Kuraray Noritake Dental Inc. | Composition for optical three-dimensional modeling |
| WO2018230659A1 (ja) | 2017-06-14 | 2018-12-20 | クラレノリタケデンタル株式会社 | 光学的立体造形装置用の容器 |
| JP6953542B2 (ja) | 2017-10-10 | 2021-10-27 | クラレノリタケデンタル株式会社 | 光造形用樹脂組成物 |
| JP7227695B2 (ja) | 2017-12-22 | 2023-02-22 | キヤノン株式会社 | 光硬化性樹脂組成物 |
| US11613661B2 (en) | 2018-04-16 | 2023-03-28 | Canon Kabushiki Kaisha | Curable resin composition and manufacturing method of three-dimensional object using the same |
| US11655324B2 (en) | 2018-10-05 | 2023-05-23 | Kuraray Noritake Dental Inc. | Resin composition for optical shaping |
| CN113226247A (zh) | 2018-12-21 | 2021-08-06 | 可乐丽则武齿科株式会社 | 光造形用树脂组合物 |
| WO2020235628A1 (ja) | 2019-05-21 | 2020-11-26 | クラレノリタケデンタル株式会社 | 光学的立体造形用樹脂組成物 |
| FI20195467A1 (fi) * | 2019-06-03 | 2020-12-04 | Raimo Rajala | Menetelmä ja laitteisto tuotteen tietokoneavusteiseen valmistukseen |
| CN113906068A (zh) | 2019-06-07 | 2022-01-07 | 可乐丽则武齿科株式会社 | 光造型用树脂组合物 |
| EP3992216A4 (en) | 2019-06-28 | 2023-06-14 | Kuraray Co., Ltd. | CURRABLE COMPOSITION AND RESIN COMPOSITION MADE THEREOF FOR STEREOLITHOGRAPHY |
| KR20220029591A (ko) | 2019-06-28 | 2022-03-08 | 주식회사 쿠라레 | 경화성 조성물 및 그것으로 이루어지는 광 조형용 수지 조성물 |
| EP4039722A4 (en) | 2019-10-02 | 2023-10-25 | Kuraray Noritake Dental Inc. | RESIN COMPOSITION FOR OPTICAL SHAPING |
| WO2021162007A1 (ja) | 2020-02-10 | 2021-08-19 | クラレノリタケデンタル株式会社 | 光造形用樹脂組成物 |
| IT202000026621A1 (it) | 2020-11-09 | 2022-05-09 | Idea & Sviluppo Srl | Materiali compositi a base di resina epossidica fotopolimerizzante con derivati di ossido di grafene e relativo metodo di produzione. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041476A (en) * | 1971-07-23 | 1977-08-09 | Wyn Kelly Swainson | Method, medium and apparatus for producing three-dimensional figure product |
| JPS56144478A (en) * | 1980-04-12 | 1981-11-10 | Hideo Kodama | Stereoscopic figure drawing device |
-
1984
- 1984-05-23 JP JP59105355A patent/JPS60247515A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041476A (en) * | 1971-07-23 | 1977-08-09 | Wyn Kelly Swainson | Method, medium and apparatus for producing three-dimensional figure product |
| JPS56144478A (en) * | 1980-04-12 | 1981-11-10 | Hideo Kodama | Stereoscopic figure drawing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60247515A (ja) | 1985-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6340650B2 (ko) | ||
| JPH054898B2 (ko) | ||
| JP2001145956A (ja) | 光硬化性樹脂三次元造形物の積層造形装置及びその積層造形方法 | |
| JPS6235966A (ja) | 三次元の物体を作成する方法と装置 | |
| JPS61114818A (ja) | 立体形状形成装置 | |
| JPH02153722A (ja) | 光学的造形法 | |
| JPH0533901B2 (ko) | ||
| JPS61225012A (ja) | 立体形状の形成方法 | |
| JPH01228828A (ja) | 光学的造形法 | |
| JPH0533900B2 (ko) | ||
| JPS61116320A (ja) | 立体形状形成装置 | |
| JPH02108519A (ja) | 三次元形状の形成方法および装置 | |
| JPH0499618A (ja) | 立体形状物の形成方法 | |
| JP4918768B2 (ja) | 光学スクリーンとそれを用いたプロジェクションスクリーンおよびその光学スクリーンの製造方法 | |
| JP3306470B2 (ja) | 光学的造形法 | |
| JPH0514839Y2 (ko) | ||
| JPH0236931A (ja) | 三次元の物体を作成する方法と装置 | |
| JPH05169550A (ja) | 光学的造形方法 | |
| JPH02103127A (ja) | 三次元形状の形成方法および装置 | |
| JPH11170377A (ja) | 光造形加工法、該加工法を用いた可動装置および光造形加工装置 | |
| JPH0224124A (ja) | 光学的造形法 | |
| JPH01228827A (ja) | 光学的造形法 | |
| JP2600047B2 (ja) | 光学的造形法 | |
| JPH0647820A (ja) | 光学的造形法 | |
| JPH01237122A (ja) | 厚肉断面体の光学的造形法 |