HK1046957B - 調制光束的系統和方法 - Google Patents
調制光束的系統和方法Info
- Publication number
- HK1046957B HK1046957B HK02108534.4A HK02108534A HK1046957B HK 1046957 B HK1046957 B HK 1046957B HK 02108534 A HK02108534 A HK 02108534A HK 1046957 B HK1046957 B HK 1046957B
- Authority
- HK
- Hong Kong
- Prior art keywords
- implementation
- systems
- methods
- high efficiency
- electromagnetic beam
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1999/010192 WO2000068717A1 (en) | 1992-06-11 | 1999-05-10 | High efficiency electromagnetic beam projector, and systems and methods for implementation thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
HK1046957A1 HK1046957A1 (en) | 2003-01-30 |
HK1046957B true HK1046957B (zh) | 2005-02-25 |
Family
ID=22272715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK02108534.4A HK1046957B (zh) | 1999-05-10 | 2002-11-26 | 調制光束的系統和方法 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN1167962C (zh) |
AU (1) | AU3893599A (zh) |
HK (1) | HK1046957B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5263031B2 (ja) * | 2009-06-26 | 2013-08-14 | パナソニック株式会社 | 投写型表示装置 |
US8220931B2 (en) * | 2009-07-07 | 2012-07-17 | Eastman Kodak Company | Etendue reduced stereo projection using segmented disk |
CN104980721B (zh) * | 2014-04-02 | 2019-03-29 | 深圳光峰科技股份有限公司 | 一种光源系统及投影系统 |
CN113741063B (zh) * | 2016-09-29 | 2024-04-02 | 视瑞尔技术公司 | 用于组合与光调制器相邻布置的像素相互作用的光束的装置 |
CN112835202B (zh) * | 2019-11-25 | 2023-08-01 | 青岛海信激光显示股份有限公司 | 一种激光投影设备 |
JP2022120626A (ja) * | 2021-02-05 | 2022-08-18 | セイコーエプソン株式会社 | 表示装置およびプロジェクター |
-
1999
- 1999-05-10 AU AU38935/99A patent/AU3893599A/en not_active Abandoned
- 1999-05-10 CN CNB99816786XA patent/CN1167962C/zh not_active Expired - Lifetime
-
2002
- 2002-11-26 HK HK02108534.4A patent/HK1046957B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1167962C (zh) | 2004-09-22 |
CN1354836A (zh) | 2002-06-19 |
AU3893599A (en) | 2000-11-21 |
HK1046957A1 (en) | 2003-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |
Effective date: 20190509 |