KR890700859A - 오프-액시스 홀로그래픽 계기 조명기 및 그의 형성방법 - Google Patents
오프-액시스 홀로그래픽 계기 조명기 및 그의 형성방법Info
- Publication number
- KR890700859A KR890700859A KR1019880701077A KR880701077A KR890700859A KR 890700859 A KR890700859 A KR 890700859A KR 1019880701077 A KR1019880701077 A KR 1019880701077A KR 880701077 A KR880701077 A KR 880701077A KR 890700859 A KR890700859 A KR 890700859A
- Authority
- KR
- South Korea
- Prior art keywords
- forming
- same
- axis holographic
- illuminator
- instrument illuminator
- Prior art date
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/32—Holograms used as optical elements
-
- 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
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Holo Graphy (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US000,796 | 1987-01-06 | ||
US07/000,796 US4830442A (en) | 1987-01-06 | 1987-01-06 | Off-axis holographic instrument illuminator |
PCT/US1987/003019 WO1988005181A1 (en) | 1987-01-06 | 1987-11-20 | Off-axis holographic instrument illuminator |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890700859A true KR890700859A (ko) | 1989-04-28 |
KR920001797B1 KR920001797B1 (ko) | 1992-03-02 |
Family
ID=21693066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880701077A KR920001797B1 (ko) | 1987-01-06 | 1987-11-20 | 오프 액시스 홀로그래픽 계기 조명기 및 그의 형성 방법 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4830442A (ko) |
EP (1) | EP0296202B1 (ko) |
JP (1) | JPH01502460A (ko) |
KR (1) | KR920001797B1 (ko) |
CA (1) | CA1330728C (ko) |
DE (1) | DE3769644D1 (ko) |
WO (1) | WO1988005181A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5011244A (en) * | 1988-12-16 | 1991-04-30 | Hughes Aircraft Company | Holographic full color data retrieval and projection system |
US5202775A (en) * | 1991-11-04 | 1993-04-13 | University Of North Carolina | Radically symmetric hologram and method of fabricating the same |
US5515184A (en) * | 1991-11-12 | 1996-05-07 | The University Of Alabama In Huntsville | Waveguide hologram illuminators |
US5473447A (en) * | 1994-02-14 | 1995-12-05 | Polaroid Corporation | Heads-up and heads-down displays employing holographic stereograms |
CN105700322B (zh) * | 2016-04-29 | 2018-05-04 | 南开大学 | 一种基于数值迭代消除离轴复用全息图零级像的方法 |
US10164631B2 (en) * | 2016-11-09 | 2018-12-25 | Ford Global Technologies, Llc | Holographic proximity switch |
US11628992B2 (en) | 2018-11-19 | 2023-04-18 | Prairie Lake Innovations | Aged spirit preservation systems and devices |
KR20210147408A (ko) | 2020-05-28 | 2021-12-07 | 삼성전자주식회사 | 홀로그래픽 디스플레이 장치 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3647289A (en) * | 1969-03-28 | 1972-03-07 | Holotron Corp | Apparatus and method for hologram copying with reference beam intensity control |
US3632181A (en) * | 1970-03-12 | 1972-01-04 | Holotron Corp | Two-dimensional holographic image projection systems |
US3807829A (en) * | 1973-04-30 | 1974-04-30 | Hughes Aircraft Co | Extended-field holographic lens arrays |
US3901578A (en) * | 1974-03-18 | 1975-08-26 | Rca Corp | Illuminator employing holographic technique |
US4170396A (en) * | 1975-04-14 | 1979-10-09 | Siemens Aktiengesellschaft | Optical component element |
DE2546007B2 (de) * | 1975-10-14 | 1977-12-29 | Siemens AG, 1000 Berlin und 8000 München | Faelschungssichere ausweiskarte und verfahren zu ihrer herstellung |
US4245882A (en) * | 1977-11-04 | 1981-01-20 | Environmental Research Institute Of Michigan | Doubly modulated on-axis thick hologram optical element |
US4378142A (en) * | 1979-06-21 | 1983-03-29 | Nippon Electric Co., Ltd | Hologram made by using a plurality of spherical waves and a device for laser beam scanning by using the hologram |
US4428643A (en) * | 1981-04-08 | 1984-01-31 | Xerox Corporation | Optical scanning system with wavelength shift correction |
FR2509485A1 (fr) * | 1981-07-07 | 1983-01-14 | Thomson Csf | Procede holographique d'enregistrement-lecture et dispositif mettant en oeuvre ce procede |
US4444456A (en) * | 1982-06-23 | 1984-04-24 | International Business Machines Corporation | Holographic method and apparatus for transformation of a light beam into a line source of required curvature and finite numerical aperture |
US4669810A (en) * | 1984-02-03 | 1987-06-02 | Flight Dynamics, Inc. | Head up display system |
US4573758A (en) * | 1984-05-31 | 1986-03-04 | Robotic Vision Systems, Inc. | Beam deflection mechanism |
US4613200A (en) * | 1984-07-09 | 1986-09-23 | Ford Motor Company | Heads-up display system with holographic dispersion correcting |
DE3443572A1 (de) * | 1984-11-29 | 1986-06-05 | ESG Elektronik-System-GmbH, 8000 München | Verfahren und einrichtung zur holographischen aufnahme von objekten, insbesondere mikrofilmen |
WO1986005269A1 (en) * | 1985-03-07 | 1986-09-12 | Anthony John Benbow Robinson | Holographic analogue indicating means |
-
1987
- 1987-01-06 US US07/000,796 patent/US4830442A/en not_active Expired - Lifetime
- 1987-11-20 JP JP63500781A patent/JPH01502460A/ja active Granted
- 1987-11-20 EP EP88900623A patent/EP0296202B1/en not_active Expired - Lifetime
- 1987-11-20 WO PCT/US1987/003019 patent/WO1988005181A1/en active IP Right Grant
- 1987-11-20 DE DE8888900623T patent/DE3769644D1/de not_active Expired - Fee Related
- 1987-11-20 KR KR1019880701077A patent/KR920001797B1/ko not_active IP Right Cessation
-
1988
- 1988-01-05 CA CA000555860A patent/CA1330728C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0296202B1 (en) | 1991-04-24 |
JPH01502460A (ja) | 1989-08-24 |
EP0296202A1 (en) | 1988-12-28 |
DE3769644D1 (de) | 1991-05-29 |
US4830442A (en) | 1989-05-16 |
KR920001797B1 (ko) | 1992-03-02 |
WO1988005181A1 (en) | 1988-07-14 |
JPH0529914B2 (ko) | 1993-05-06 |
CA1330728C (en) | 1994-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19990303 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |