DE2965192D1 - A method of manufacturing a diffraction grating structure - Google Patents
A method of manufacturing a diffraction grating structureInfo
- Publication number
- DE2965192D1 DE2965192D1 DE7979102442T DE2965192T DE2965192D1 DE 2965192 D1 DE2965192 D1 DE 2965192D1 DE 7979102442 T DE7979102442 T DE 7979102442T DE 2965192 T DE2965192 T DE 2965192T DE 2965192 D1 DE2965192 D1 DE 2965192D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing
- diffraction grating
- grating structure
- diffraction
- grating
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8734478A JPS5515133A (en) | 1978-07-18 | 1978-07-18 | Production of plane diffraction grating |
JP4051779A JPS55133004A (en) | 1979-04-04 | 1979-04-04 | Production of nonplane diffraction grating |
JP4166979A JPS5946363B2 (en) | 1979-04-06 | 1979-04-06 | Manufacturing method of plane diffraction grating |
EP82100228A EP0059304B1 (en) | 1978-07-18 | 1979-07-16 | A method of manufacturing a curved diffraction grating structure |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2965192D1 true DE2965192D1 (en) | 1983-05-19 |
Family
ID=27440379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7979102442T Expired DE2965192D1 (en) | 1978-07-18 | 1979-07-16 | A method of manufacturing a diffraction grating structure |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2965192D1 (en) |
-
1979
- 1979-07-16 DE DE7979102442T patent/DE2965192D1/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0059304A3 (en) | A method of manufacturing a curved diffraction grating structure | |
DE3570765D1 (en) | A method for the formation of a diffraction grating | |
GB2017331B (en) | Method of producing dielectric diffraction gratings | |
YU187279A (en) | Process for producing a construction element | |
GB2157849B (en) | Method for manufacturing a diffraction grating | |
YU310779A (en) | Process for the manufacturing of a polymeric alloy | |
GB2017417B (en) | Method of making a resistor array | |
CY1112A (en) | Method of manufacturing a filter element | |
DE3068298D1 (en) | A method of producing x-ray diffracting gratings | |
JPS5585416A (en) | Semicontimuous manufacture of zeolite a | |
PT70057A (en) | A method of manufacturing nails | |
DE2963805D1 (en) | A method of manufacturing a laminate | |
JPS54106525A (en) | Fabricating dielectric diffraction grating | |
DE2965192D1 (en) | A method of manufacturing a diffraction grating structure | |
GB2014121B (en) | Method of manufacturing a single crystal of a compound | |
DE2967536D1 (en) | A method of manufacturing a curved diffraction grating structure | |
GB2099373B (en) | Manufacture of diffraction gratings | |
JPS54128749A (en) | Plane diffraction grating | |
GB2029304B (en) | Method of making a metallic structure | |
GB1554465A (en) | Method of making a grating | |
GB2013625B (en) | Method of making a box | |
JPS54118235A (en) | Photopolymerizable element and production | |
JPS54107750A (en) | Fabricating of hologram | |
AU75889S (en) | a grating | |
AU75888S (en) | a grating |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: NIPPON TELEGRAPH AND TELEPHONE CORP., TOKIO/TOKYO, |
|
8328 | Change in the person/name/address of the agent |
Free format text: WENZEL, H., DIPL.-ING., 2000 HAMBURG KALKOFF, H., DIPL.-ING. WREDE, H., DIPL.-ING., PAT.-ANW., 5810 WITTEN |