CN1641468A - 透镜合色式光学投影机 - Google Patents
透镜合色式光学投影机 Download PDFInfo
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- CN1641468A CN1641468A CN 200410015839 CN200410015839A CN1641468A CN 1641468 A CN1641468 A CN 1641468A CN 200410015839 CN200410015839 CN 200410015839 CN 200410015839 A CN200410015839 A CN 200410015839A CN 1641468 A CN1641468 A CN 1641468A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 61
- 238000003384 imaging method Methods 0.000 claims abstract description 24
- 238000005286 illumination Methods 0.000 claims description 30
- 238000000926 separation method Methods 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 10
- 241000406668 Loxodonta cyclotis Species 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 description 33
- 238000010586 diagram Methods 0.000 description 18
- 230000005540 biological transmission Effects 0.000 description 11
- 238000010276 construction Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 230000010287 polarization Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 230000004446 light reflex Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100158399A CN100403155C (zh) | 2004-01-13 | 2004-01-13 | 透镜合色式光学投影机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100158399A CN100403155C (zh) | 2004-01-13 | 2004-01-13 | 透镜合色式光学投影机 |
Publications (2)
Publication Number | Publication Date |
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CN1641468A true CN1641468A (zh) | 2005-07-20 |
CN100403155C CN100403155C (zh) | 2008-07-16 |
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Application Number | Title | Priority Date | Filing Date |
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CNB2004100158399A Expired - Lifetime CN100403155C (zh) | 2004-01-13 | 2004-01-13 | 透镜合色式光学投影机 |
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CN (1) | CN100403155C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105081560A (zh) * | 2014-05-16 | 2015-11-25 | 灿美工程股份有限公司 | 缺陷观察装置及包含所述缺陷观察装置的激光加工设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63258184A (ja) * | 1987-04-16 | 1988-10-25 | Hitachi Ltd | 投写形カラ−画像再生装置 |
KR100189062B1 (ko) * | 1995-12-11 | 1999-06-01 | 이해규 | 단색 엘씨디를 이용한 액정 프로젝터 |
JP2001100155A (ja) * | 1999-09-30 | 2001-04-13 | Fujitsu General Ltd | 反射型液晶プロジェクタ |
JP2002131750A (ja) * | 2000-10-27 | 2002-05-09 | Matsushita Electric Ind Co Ltd | 投写型表示装置 |
JP2003287804A (ja) * | 2002-03-27 | 2003-10-10 | Seiko Epson Corp | プロジェクタ |
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2004
- 2004-01-13 CN CNB2004100158399A patent/CN100403155C/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105081560A (zh) * | 2014-05-16 | 2015-11-25 | 灿美工程股份有限公司 | 缺陷观察装置及包含所述缺陷观察装置的激光加工设备 |
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Publication number | Publication date |
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CN100403155C (zh) | 2008-07-16 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO SUNNY INSTRUMENTS Co.,Ltd. Assignor: ZHEJIANG SUNNY OPTICAL Co.,Ltd. Contract fulfillment period: 2008.7.25 to 2013.7.24 Contract record no.: 2008330001299 Denomination of invention: Lens colour-mixing type optical projector Granted publication date: 20080716 License type: Exclusive license Record date: 20081023 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.7.25 TO 2013.7.24; CHANGE OF CONTRACT Name of requester: NINGBO SHUNYU INSTRUMENTS CO., LTD. Effective date: 20081023 |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20080716 |