BE850780A - Fabrication de nervures a section rectangulaire dans un vernis photosensible - Google Patents
Fabrication de nervures a section rectangulaire dans un vernis photosensibleInfo
- Publication number
- BE850780A BE850780A BE174405A BE174405A BE850780A BE 850780 A BE850780 A BE 850780A BE 174405 A BE174405 A BE 174405A BE 174405 A BE174405 A BE 174405A BE 850780 A BE850780 A BE 850780A
- Authority
- BE
- Belgium
- Prior art keywords
- ribs
- manufacture
- rectangular section
- photosensitive varnish
- varnish
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/001—Phase modulating patterns, e.g. refractive index patterns
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/18—Diffraction gratings
- G02B5/1847—Manufacturing methods
- G02B5/1857—Manufacturing methods using exposure or etching means, e.g. holography, photolithography, exposure to electron or ion beams
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/153—Multiple image producing on single receiver
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3085/76A GB1537703A (en) | 1976-01-27 | 1976-01-27 | Fabrication of rectangular relief profiles in photoresist |
Publications (1)
Publication Number | Publication Date |
---|---|
BE850780A true BE850780A (fr) | 1977-07-26 |
Family
ID=9751685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE174405A BE850780A (fr) | 1976-01-27 | 1977-01-26 | Fabrication de nervures a section rectangulaire dans un vernis photosensible |
Country Status (7)
Country | Link |
---|---|
US (1) | US4082453A (xx) |
JP (1) | JPS5293357A (xx) |
BE (1) | BE850780A (xx) |
CA (1) | CA1080009A (xx) |
DE (1) | DE2703160C3 (xx) |
FR (1) | FR2339883A1 (xx) |
GB (1) | GB1537703A (xx) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1589766A (en) * | 1976-10-26 | 1981-05-20 | Rca Corp | Fineline diffractive subtractive colour filters |
DE2657246C2 (de) * | 1976-12-17 | 1978-09-28 | Hoechst Ag, 6000 Frankfurt | Original eines Informationsträgers, Verfahren zum Herstellen des Originals, Verfahren zum Herstellen einer Matrize zum Prägen des Originals sowie Informa tionsträger, der mit der Matrize hergestellt ist |
DE2734580C2 (de) * | 1977-08-01 | 1979-02-15 | Hoechst Ag, 6000 Frankfurt | Verfahren zum Herstellen eines Originals eines Informationsträgers |
DE2734581C2 (de) * | 1977-08-01 | 1979-02-15 | Hoechst Ag, 6000 Frankfurt | Original eines Informationsträgers und Verfahren zum Herstellen des Originals |
US4372649A (en) * | 1978-05-22 | 1983-02-08 | Minnesota Mining And Manufacturing Company | Extended area diffractive subtractive color filters |
DE2826380A1 (de) | 1978-06-16 | 1980-01-03 | Hoechst Ag | Farbauszugstransparent und verfahren zu seiner herstellung |
US4239790A (en) * | 1979-09-12 | 1980-12-16 | Rca Corporation | Method of defining a photoresist layer |
US4308337A (en) * | 1980-03-10 | 1981-12-29 | Rca Corporation | Uniform light exposure of positive photoresist for replicating spiral groove in plastic substrate |
JPS5855752U (ja) * | 1981-10-09 | 1983-04-15 | 松下電器産業株式会社 | 電気掃除機のキヤスタ−取付装置 |
CA1270934A (en) * | 1985-03-20 | 1990-06-26 | Masataka Shirasaki | Spatial phase modulating masks and production processes thereof, and processes for the formation of phase-shifted diffraction gratings |
JPS6242102A (ja) * | 1985-08-20 | 1987-02-24 | Pioneer Electronic Corp | マイクロフレネルレンズの製造方法 |
GB8528698D0 (en) * | 1985-11-21 | 1985-12-24 | Plasmon Data Systems Nv | Photolithography |
US4828356A (en) * | 1987-12-22 | 1989-05-09 | Hughes Aircraft Company | Method for fabrication of low efficiency diffraction gratings and product obtained thereby |
US6030851A (en) * | 1995-06-07 | 2000-02-29 | Grandmont; Paul E. | Method for overpressure protected pressure sensor |
JP3407477B2 (ja) * | 1995-06-08 | 2003-05-19 | 松下電器産業株式会社 | 位相格子とその作製方法並びに光学式エンコーダ |
JP3437517B2 (ja) * | 1999-02-16 | 2003-08-18 | キヤノン株式会社 | 二次元位相型光学素子の作製方法 |
US6972853B1 (en) * | 2002-09-27 | 2005-12-06 | Advanced Micro Devices, Inc. | Methods of calibrating and controlling stepper exposure processes and tools, and system for accomplishing same |
US7648641B2 (en) * | 2005-06-17 | 2010-01-19 | Hitachi Global Storage Technologies Netherlands B.V. | Method and apparatus for creating a topographically patterned substrate |
US20080264553A1 (en) * | 2007-04-27 | 2008-10-30 | Hewlett-Packard Development Company Lp | Embossing |
US20100003605A1 (en) * | 2008-07-07 | 2010-01-07 | International Business Machines Corporation | system and method for projection lithography with immersed image-aligned diffractive element |
CN102369082B (zh) * | 2009-03-30 | 2016-04-06 | 伯格利-格拉维瑞斯股份有限公司 | 用于使用激光器借助于掩模和光阑构造具有硬质涂覆的固体表面的方法和设备 |
ES2534982T5 (es) | 2009-03-30 | 2019-12-12 | Boegli Gravures Sa | Procedimiento y dispositivo para estructurar una superficie de cuerpo sólido con un revestimiento duro con un primer láser con pulsos en el campo de nanosegundos y un segundo láser con pulsos en el campo de pico- o femtosegundos; lámina de embalaje |
JP5330205B2 (ja) * | 2009-11-26 | 2013-10-30 | 株式会社東芝 | 露光方法 |
US11085754B2 (en) * | 2017-12-12 | 2021-08-10 | Kla Corporation | Enhancing metrology target information content |
TWI831898B (zh) * | 2019-01-15 | 2024-02-11 | 德商卡爾蔡司Smt有限公司 | 藉由破壞性干涉抑制至少一目標波長的光學繞射元件 |
BR112022004171A2 (pt) * | 2019-09-06 | 2022-05-31 | Bae Systems Plc | Guia de onda e método para fabricar uma ferramenta de grade mestra de guia de onda |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB941809A (en) * | 1961-07-06 | 1963-11-13 | Russel John Searle | Elevatable roof for a vehicle |
GB1108432A (en) * | 1963-11-22 | 1968-04-03 | Auto Sleepers Ltd | Improvements in or relating to roofs for vans or the like |
GB1108433A (en) * | 1963-11-29 | 1968-04-03 | Auto Sleepers Ltd | Improvements in or relating to roof structures |
US3212813A (en) * | 1964-07-27 | 1965-10-19 | Freeway Travelers Inc | Vehicle with extensible top |
GB1206401A (en) * | 1966-12-05 | 1970-09-23 | Pavelle Ltd | Improvements in or relating to colour correction filters in or for photographic colour printing or enlarging apparatus |
DE1623803B2 (de) * | 1967-02-11 | 1971-11-11 | Rudolph, Dietbert, Dipl.-Phys., 3401 Menger shausen; Schmahl, Günter, Dipl.-Phys. Dr., 3400 Göttingen | Verfahren zur herstellung von reflexions und transmissions gittern |
BE723202A (xx) * | 1967-12-07 | 1969-04-01 | ||
US3669673A (en) * | 1970-10-23 | 1972-06-13 | Rca Corp | Recording of a continuous tone focused image on a diffraction grating |
US3697178A (en) * | 1971-11-01 | 1972-10-10 | Rca Corp | Method of projection printing photoresist masking layers, including elimination of spurious diffraction-associated patterns from the print |
JPS5425380B2 (xx) * | 1972-02-15 | 1979-08-28 | ||
US3891300A (en) * | 1972-09-09 | 1975-06-24 | Hitachi Ltd | Apparatus for making hologram |
GB1385118A (en) * | 1972-10-17 | 1975-02-26 | Ci Autohomes Ltd | Elevating roof |
US3936301A (en) * | 1974-04-01 | 1976-02-03 | Bell Telephone Laboratories, Incorporated | Process for contact photolithography utilizing a photomask having indented channels |
US3945825A (en) * | 1974-05-22 | 1976-03-23 | Rca Corporation | Method for producing width-modulated surface relief patterns |
JPS5742849B2 (xx) * | 1974-06-05 | 1982-09-10 | ||
US3957354A (en) * | 1975-02-03 | 1976-05-18 | Rca Corporation | Diffractive subtractive color filtering technique |
-
1976
- 1976-01-27 GB GB3085/76A patent/GB1537703A/en not_active Expired
- 1976-06-09 US US05/694,374 patent/US4082453A/en not_active Expired - Lifetime
-
1977
- 1977-01-26 DE DE2703160A patent/DE2703160C3/de not_active Expired
- 1977-01-26 JP JP819077A patent/JPS5293357A/ja active Granted
- 1977-01-26 BE BE174405A patent/BE850780A/xx not_active IP Right Cessation
- 1977-01-27 CA CA270,577A patent/CA1080009A/en not_active Expired
- 1977-01-27 FR FR7702336A patent/FR2339883A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5530608B2 (xx) | 1980-08-12 |
GB1537703A (en) | 1979-01-04 |
CA1080009A (en) | 1980-06-24 |
FR2339883B1 (xx) | 1982-02-26 |
FR2339883A1 (fr) | 1977-08-26 |
DE2703160C3 (de) | 1980-06-26 |
DE2703160A1 (de) | 1977-07-28 |
JPS5293357A (en) | 1977-08-05 |
US4082453A (en) | 1978-04-04 |
DE2703160B2 (de) | 1979-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: RCA CORP. Effective date: 19840126 |