DE3682005D1 - Verfahren zur erhoehung des holographischen wirkungsgrades. - Google Patents
Verfahren zur erhoehung des holographischen wirkungsgrades.Info
- Publication number
- DE3682005D1 DE3682005D1 DE8686901573T DE3682005T DE3682005D1 DE 3682005 D1 DE3682005 D1 DE 3682005D1 DE 8686901573 T DE8686901573 T DE 8686901573T DE 3682005 T DE3682005 T DE 3682005T DE 3682005 D1 DE3682005 D1 DE 3682005D1
- Authority
- DE
- Germany
- Prior art keywords
- increasing
- holographic efficiency
- efficiency
- increasing holographic
- holographic
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/66—Compositions containing chromates as photosensitive substances
-
- 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
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/706,054 US4854674A (en) | 1985-02-27 | 1985-02-27 | Process for improving holographic efficiency |
PCT/US1986/000042 WO1986005285A1 (en) | 1985-02-27 | 1986-01-13 | Process for improving holographic efficiency |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3682005D1 true DE3682005D1 (de) | 1991-11-21 |
Family
ID=24836042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686901573T Expired - Lifetime DE3682005D1 (de) | 1985-02-27 | 1986-01-13 | Verfahren zur erhoehung des holographischen wirkungsgrades. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4854674A (de) |
EP (1) | EP0214226B1 (de) |
JP (1) | JPH0640236B2 (de) |
KR (1) | KR900001647B1 (de) |
DE (1) | DE3682005D1 (de) |
NO (1) | NO170707C (de) |
WO (1) | WO1986005285A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5313292A (en) * | 1987-06-12 | 1994-05-17 | Flight Dynamics | Windshield display system for an automobile |
US5138469A (en) * | 1987-06-12 | 1992-08-11 | Flight Dynamics, Inc. | Preparation of photosensitive material to withstand a lamination process |
US5162927A (en) * | 1988-06-15 | 1992-11-10 | Hughes Aircraft Company | High efficiency holograms by multiple-layer holography |
DE68928830T2 (de) * | 1988-07-06 | 1999-05-12 | Canon Kk | Volumenhologramm und Verfahren zur Herstellung desselben |
US4990415A (en) * | 1988-08-01 | 1991-02-05 | Hughes Aircraft Company | Thin foil hologram |
US4983003A (en) * | 1988-10-27 | 1991-01-08 | Hughes Aircraft Company | Alternate methods of side lobe reduction in holograms |
US4966426A (en) * | 1989-09-29 | 1990-10-30 | Hughes Aircraft Company | Reverse light blocking hologram for a center high mounted stoplight |
JP2001108937A (ja) * | 1999-10-12 | 2001-04-20 | Canon Inc | 投射型表示装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3012886A (en) * | 1954-05-10 | 1961-12-12 | Harry H Lerner | Emulsion coating and method of preparation |
US2947626A (en) * | 1954-11-08 | 1960-08-02 | Photo Ceramics Corp | Reproduction of photographs on ceramics |
GB1371121A (en) * | 1972-06-17 | 1974-10-23 | Vnii Komplexnykh Poligrafii Ko | Light tracing material |
JPS4927301A (de) * | 1972-07-03 | 1974-03-11 | ||
CA1051707A (en) * | 1973-10-25 | 1979-04-03 | Michael Gulla | Photoresist film with non-photosensitive resist layer |
US3940204A (en) * | 1975-01-23 | 1976-02-24 | Hughes Aircraft Company | Optical display systems utilizing holographic lenses |
JPS5647035A (en) * | 1979-09-25 | 1981-04-28 | Fuji Yakuhin Kogyo Kk | Photosensitive sheet for forming colored image |
JPS5719084A (en) * | 1980-07-09 | 1982-02-01 | Asahi Chem Ind Co Ltd | Disposal of waste water |
US4367911A (en) * | 1980-07-14 | 1983-01-11 | Hughes Aircraft Company | Method and assembly for holographic exposure |
US4815800A (en) * | 1984-12-21 | 1989-03-28 | Hughes Aircraft Company | Flare reduction in holograms |
-
1985
- 1985-02-27 US US06/706,054 patent/US4854674A/en not_active Expired - Lifetime
-
1986
- 1986-01-13 KR KR1019860700745A patent/KR900001647B1/ko not_active IP Right Cessation
- 1986-01-13 EP EP86901573A patent/EP0214226B1/de not_active Expired - Lifetime
- 1986-01-13 JP JP50147986A patent/JPH0640236B2/ja not_active Expired - Lifetime
- 1986-01-13 WO PCT/US1986/000042 patent/WO1986005285A1/en active IP Right Grant
- 1986-01-13 DE DE8686901573T patent/DE3682005D1/de not_active Expired - Lifetime
- 1986-10-07 NO NO864002A patent/NO170707C/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP0214226B1 (de) | 1991-10-16 |
EP0214226A1 (de) | 1987-03-18 |
JPH0640236B2 (ja) | 1994-05-25 |
NO170707C (no) | 1992-11-18 |
US4854674A (en) | 1989-08-08 |
WO1986005285A1 (en) | 1986-09-12 |
NO864002D0 (no) | 1986-10-07 |
KR880700325A (ko) | 1988-02-22 |
NO864002L (no) | 1986-10-07 |
JPS62502289A (ja) | 1987-09-03 |
KR900001647B1 (ko) | 1990-03-17 |
NO170707B (no) | 1992-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: RAYTHEON CO. (N.D.GES.D. STAATES DELAWARE), LEXING |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: DAI NIPPON PRINTING CO., LTD., TOKIO/TOKYO, JP |