IN191731B - - Google Patents
Info
- Publication number
- IN191731B IN191731B IN839CA1996A IN191731B IN 191731 B IN191731 B IN 191731B IN 839CA1996 A IN839CA1996 A IN 839CA1996A IN 191731 B IN191731 B IN 191731B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
- G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
- G02B26/0858—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD the reflecting means being moved or deformed by piezoelectric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950013359A KR0159416B1 (ko) | 1995-05-26 | 1995-05-26 | 광로 조절 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN191731B true IN191731B (ca) | 2003-12-20 |
Family
ID=19415494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN839CA1996 IN191731B (ca) | 1995-05-26 | 1996-05-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5708524A (ca) |
| JP (1) | JPH095608A (ca) |
| KR (1) | KR0159416B1 (ca) |
| CN (1) | CN1160221A (ca) |
| IN (1) | IN191731B (ca) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6297577B1 (en) | 1995-01-12 | 2001-10-02 | Minolta Co., Ltd. | Light controlling apparatus |
| US5949568A (en) * | 1996-12-30 | 1999-09-07 | Daewoo Electronics Co., Ltd. | Array of thin film actuated mirrors having a levelling member |
| US20060152830A1 (en) * | 2005-01-12 | 2006-07-13 | John Farah | Polyimide deformable mirror |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5172262A (en) * | 1985-10-30 | 1992-12-15 | Texas Instruments Incorporated | Spatial light modulator and method |
| US5022745A (en) * | 1989-09-07 | 1991-06-11 | Massachusetts Institute Of Technology | Electrostatically deformable single crystal dielectrically coated mirror |
| US5085497A (en) * | 1990-03-16 | 1992-02-04 | Aura Systems, Inc. | Method for fabricating mirror array for optical projection system |
| US5175465A (en) * | 1991-10-18 | 1992-12-29 | Aura Systems, Inc. | Piezoelectric and electrostrictive actuators |
| KR0131570B1 (ko) * | 1993-11-30 | 1998-04-16 | 배순훈 | 투사형 화상표시 장치의 광로 조절 장치구조 |
-
1995
- 1995-05-26 KR KR1019950013359A patent/KR0159416B1/ko not_active Expired - Fee Related
-
1996
- 1996-05-03 US US08/642,710 patent/US5708524A/en not_active Expired - Fee Related
- 1996-05-09 IN IN839CA1996 patent/IN191731B/en unknown
- 1996-05-10 JP JP8116132A patent/JPH095608A/ja active Pending
- 1996-05-13 CN CN96105159A patent/CN1160221A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH095608A (ja) | 1997-01-10 |
| US5708524A (en) | 1998-01-13 |
| KR0159416B1 (ko) | 1999-01-15 |
| CN1160221A (zh) | 1997-09-24 |
| KR960043851A (ko) | 1996-12-23 |