CN107561836A - 一种光源和投影系统 - Google Patents
一种光源和投影系统 Download PDFInfo
- Publication number
- CN107561836A CN107561836A CN201610518166.1A CN201610518166A CN107561836A CN 107561836 A CN107561836 A CN 107561836A CN 201610518166 A CN201610518166 A CN 201610518166A CN 107561836 A CN107561836 A CN 107561836A
- Authority
- CN
- China
- Prior art keywords
- light
- supplementary
- diaphragm
- bypass
- region
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 31
- 230000005284 excitation Effects 0.000 claims abstract description 87
- 230000001902 propagating effect Effects 0.000 claims description 8
- 238000000149 argon plasma sintering Methods 0.000 claims description 3
- 201000009310 astigmatism Diseases 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 238000001228 spectrum Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2006—Lamp housings characterised by the light source
- G03B21/2033—LED or laser light sources
- G03B21/204—LED or laser light sources using secondary light emission, e.g. luminescence or fluorescence
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2066—Reflectors in illumination beam
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/208—Homogenising, shaping of the illumination light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Optics & Photonics (AREA)
- Projection Apparatus (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
Description
Claims (11)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610518166.1A CN107561836B (zh) | 2016-07-01 | 2016-07-01 | 一种光源和投影系统 |
| US16/314,338 US10824066B2 (en) | 2016-07-01 | 2017-04-21 | Light source and projection system |
| PCT/CN2017/081419 WO2018000920A1 (zh) | 2016-07-01 | 2017-04-21 | 一种光源和投影系统 |
| JP2018568700A JP6741380B2 (ja) | 2016-07-01 | 2017-04-21 | 光源及び投影システム |
| EP17818917.1A EP3480655B1 (en) | 2016-07-01 | 2017-04-21 | Light source and projection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610518166.1A CN107561836B (zh) | 2016-07-01 | 2016-07-01 | 一种光源和投影系统 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107561836A true CN107561836A (zh) | 2018-01-09 |
| CN107561836B CN107561836B (zh) | 2019-10-25 |
Family
ID=60785248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610518166.1A Active CN107561836B (zh) | 2016-07-01 | 2016-07-01 | 一种光源和投影系统 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10824066B2 (zh) |
| EP (1) | EP3480655B1 (zh) |
| JP (1) | JP6741380B2 (zh) |
| CN (1) | CN107561836B (zh) |
| WO (1) | WO2018000920A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020248558A1 (zh) * | 2019-06-13 | 2020-12-17 | 广州光联电子科技有限公司 | 一种激光光源的光学系统 |
| CN114987355A (zh) * | 2022-05-16 | 2022-09-02 | 中国第一汽车股份有限公司 | 一种汽车悬浮显示车标装置 |
| WO2025256064A1 (zh) * | 2024-06-14 | 2025-12-18 | 深圳光峰科技股份有限公司 | 光源装置以及光学系统 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107688274A (zh) * | 2016-08-05 | 2018-02-13 | 深圳市光峰光电技术有限公司 | 一种光源装置以及投影设备 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913936A (zh) * | 2012-12-28 | 2014-07-09 | 深圳市绎立锐光科技开发有限公司 | 发光装置及投影系统 |
| CN204028554U (zh) * | 2014-07-28 | 2014-12-17 | 深圳市绎立锐光科技开发有限公司 | 发光装置及投影系统 |
| CN104698729A (zh) * | 2013-12-03 | 2015-06-10 | 欧司朗有限公司 | 投影装置,dlp投影仪的光模块和用于制造二向色镜的方法 |
| CN104820335A (zh) * | 2014-02-03 | 2015-08-05 | 佳能株式会社 | 光源光学系统、使用其的光源装置及图像显示装置 |
| CN204593250U (zh) * | 2015-04-29 | 2015-08-26 | 深圳市光峰光电技术有限公司 | 一种光引导部件及光源装置 |
| CN204986566U (zh) * | 2015-09-23 | 2016-01-20 | 深圳市绎立锐光科技开发有限公司 | 一种发光装置 |
| CN205353549U (zh) * | 2016-01-07 | 2016-06-29 | 深圳市绎立锐光科技开发有限公司 | 一种光源装置及照明装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2826474Y (zh) * | 2005-08-26 | 2006-10-11 | 联诚光电股份有限公司 | 反射式单晶硅液晶面板以及使用此液晶面板的投影装置 |
| JP5842162B2 (ja) * | 2011-03-23 | 2016-01-13 | パナソニックIpマネジメント株式会社 | 光源装置及びそれを用いた画像表示装置 |
| CN104020633B (zh) * | 2013-02-28 | 2015-12-09 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关投影系统 |
| CN105319819B (zh) | 2014-07-28 | 2019-09-20 | 深圳光峰科技股份有限公司 | 发光装置及投影系统 |
| CN106200235B (zh) * | 2016-07-22 | 2019-01-25 | 明基智能科技(上海)有限公司 | 投影机及应用其的投影方法 |
| CN108761981B (zh) * | 2018-04-28 | 2020-10-20 | 苏州佳世达光电有限公司 | 投影机 |
| CN208188567U (zh) * | 2018-05-17 | 2018-12-04 | 中强光电股份有限公司 | 照明系统及投影装置 |
| CN110632814A (zh) * | 2018-06-25 | 2019-12-31 | 中强光电股份有限公司 | 照明系统以及投影装置 |
-
2016
- 2016-07-01 CN CN201610518166.1A patent/CN107561836B/zh active Active
-
2017
- 2017-04-21 JP JP2018568700A patent/JP6741380B2/ja active Active
- 2017-04-21 US US16/314,338 patent/US10824066B2/en active Active
- 2017-04-21 WO PCT/CN2017/081419 patent/WO2018000920A1/zh not_active Ceased
- 2017-04-21 EP EP17818917.1A patent/EP3480655B1/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913936A (zh) * | 2012-12-28 | 2014-07-09 | 深圳市绎立锐光科技开发有限公司 | 发光装置及投影系统 |
| CN104698729A (zh) * | 2013-12-03 | 2015-06-10 | 欧司朗有限公司 | 投影装置,dlp投影仪的光模块和用于制造二向色镜的方法 |
| CN104820335A (zh) * | 2014-02-03 | 2015-08-05 | 佳能株式会社 | 光源光学系统、使用其的光源装置及图像显示装置 |
| CN204028554U (zh) * | 2014-07-28 | 2014-12-17 | 深圳市绎立锐光科技开发有限公司 | 发光装置及投影系统 |
| CN204593250U (zh) * | 2015-04-29 | 2015-08-26 | 深圳市光峰光电技术有限公司 | 一种光引导部件及光源装置 |
| CN204986566U (zh) * | 2015-09-23 | 2016-01-20 | 深圳市绎立锐光科技开发有限公司 | 一种发光装置 |
| CN205353549U (zh) * | 2016-01-07 | 2016-06-29 | 深圳市绎立锐光科技开发有限公司 | 一种光源装置及照明装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020248558A1 (zh) * | 2019-06-13 | 2020-12-17 | 广州光联电子科技有限公司 | 一种激光光源的光学系统 |
| CN114987355A (zh) * | 2022-05-16 | 2022-09-02 | 中国第一汽车股份有限公司 | 一种汽车悬浮显示车标装置 |
| WO2025256064A1 (zh) * | 2024-06-14 | 2025-12-18 | 深圳光峰科技股份有限公司 | 光源装置以及光学系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019521392A (ja) | 2019-07-25 |
| EP3480655B1 (en) | 2024-10-30 |
| JP6741380B2 (ja) | 2020-08-19 |
| WO2018000920A1 (zh) | 2018-01-04 |
| EP3480655A4 (en) | 2020-01-01 |
| US10824066B2 (en) | 2020-11-03 |
| EP3480655A1 (en) | 2019-05-08 |
| US20200201152A1 (en) | 2020-06-25 |
| CN107561836B (zh) | 2019-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107315312B (zh) | 一种投影激光光源 | |
| CN205992115U (zh) | 光源系统及投影设备 | |
| CN105319819B (zh) | 发光装置及投影系统 | |
| US9904160B2 (en) | Light-emitting device and related light source system | |
| TWI486699B (zh) | 光源系統 | |
| CN104880899B (zh) | 发光装置及其应用的投影系统 | |
| CN205982969U (zh) | 光源装置及投影系统 | |
| CN108008593B (zh) | 光源系统及显示设备 | |
| US11604401B2 (en) | Light source device and projection apparatus | |
| CN205353549U (zh) | 一种光源装置及照明装置 | |
| CN107703705A (zh) | 光源系统及投影设备 | |
| JP2014527699A (ja) | 光源、光合成装置、および光源付投影装置 | |
| CN205910480U (zh) | 一种光源系统及其投影设备、照明装置 | |
| CN205507347U (zh) | 光源模组和投影设备 | |
| US10824066B2 (en) | Light source and projection system | |
| CN107402494A (zh) | 一种光源系统及其投影设备、照明装置 | |
| CN204986566U (zh) | 一种发光装置 | |
| CN108107658A (zh) | 光源系统、投影系统及照明装置 | |
| CN206671744U (zh) | 一种投影装置 | |
| CN106950785B (zh) | 一种光源装置及照明装置 | |
| WO2021197355A1 (zh) | 一种光源系统 | |
| KR20120019367A (ko) | 광원 장치 | |
| CN109084189B (zh) | 远距离激光照明光学系统 | |
| CN207318919U (zh) | 光源系统及投影系统 | |
| CN103631020A (zh) | 发光装置、受激发光装置和投影显示装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant after: APPOTRONICS Corp.,Ltd. Address before: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518055 Shenzhen, Shenzhen, Guangdong 1089 Nanshan District road 1089, Shenzhen integrated circuit design application Industrial Park, 4 floor. Applicant before: APPOTRONICS Corp.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |