CN106125265A - 投影成像*** - Google Patents
投影成像*** Download PDFInfo
- Publication number
- CN106125265A CN106125265A CN201610681234.6A CN201610681234A CN106125265A CN 106125265 A CN106125265 A CN 106125265A CN 201610681234 A CN201610681234 A CN 201610681234A CN 106125265 A CN106125265 A CN 106125265A
- Authority
- CN
- China
- Prior art keywords
- lens
- projection
- spherical lens
- spherical
- battery
- 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
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
- G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
- G02B13/0045—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having five or more lenses
-
- 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
- G03B21/142—Adjusting of projection optics
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Lenses (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610681234.6A CN106125265B (zh) | 2016-08-17 | 2016-08-17 | 投影成像*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610681234.6A CN106125265B (zh) | 2016-08-17 | 2016-08-17 | 投影成像*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106125265A true CN106125265A (zh) | 2016-11-16 |
CN106125265B CN106125265B (zh) | 2019-04-09 |
Family
ID=57278594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610681234.6A Active CN106125265B (zh) | 2016-08-17 | 2016-08-17 | 投影成像*** |
Country Status (1)
Country | Link |
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CN (1) | CN106125265B (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107817593A (zh) * | 2017-12-01 | 2018-03-20 | 上海理鑫光学科技有限公司 | 一种超短焦投影镜头 |
CN108121141A (zh) * | 2018-02-07 | 2018-06-05 | 全普光电科技(上海)有限公司 | 一种投影*** |
WO2018153002A1 (zh) * | 2017-02-22 | 2018-08-30 | 深圳市光峰光电技术有限公司 | 投影画面矫正方法及装置 |
WO2019053522A1 (zh) * | 2017-09-13 | 2019-03-21 | 福建省锐驰智能技术研究院有限责任公司 | 反射式广角镜头 |
CN109884853A (zh) * | 2019-04-16 | 2019-06-14 | 北京镭创高科光电科技有限公司 | 投影***以及方法 |
CN109946907A (zh) * | 2017-12-20 | 2019-06-28 | 中强光电股份有限公司 | 投影装置 |
CN110346895A (zh) * | 2018-04-02 | 2019-10-18 | 中强光电股份有限公司 | 定焦镜头 |
CN110376715A (zh) * | 2019-07-18 | 2019-10-25 | 广东奥普特科技股份有限公司 | 一种高解析度定焦镜头 |
WO2019214317A1 (zh) * | 2018-05-08 | 2019-11-14 | 青岛海信激光显示股份有限公司 | 投影装置 |
CN111464801A (zh) * | 2019-01-18 | 2020-07-28 | 广景视睿科技(深圳)有限公司 | 一种振镜调整装置、***、方法及投影仪 |
CN113641064A (zh) * | 2021-10-14 | 2021-11-12 | 泉州市锐驰智能科技有限公司 | 一种反射式的广角镜头 |
CN114236824A (zh) * | 2021-11-29 | 2022-03-25 | 歌尔光学科技有限公司 | 一种投影*** |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3991764B2 (ja) * | 2002-05-10 | 2007-10-17 | セイコーエプソン株式会社 | 照明装置および投射型表示装置 |
JP2007279204A (ja) * | 2006-04-04 | 2007-10-25 | Seiko Epson Corp | プロジェクタ |
JP6221266B2 (ja) * | 2013-03-04 | 2017-11-01 | 株式会社リコー | 投射光学系と画像表示装置 |
CN104698574B (zh) * | 2013-12-05 | 2017-11-24 | 台达电子工业股份有限公司 | 广角投影光学*** |
-
2016
- 2016-08-17 CN CN201610681234.6A patent/CN106125265B/zh active Active
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018153002A1 (zh) * | 2017-02-22 | 2018-08-30 | 深圳市光峰光电技术有限公司 | 投影画面矫正方法及装置 |
WO2019053522A1 (zh) * | 2017-09-13 | 2019-03-21 | 福建省锐驰智能技术研究院有限责任公司 | 反射式广角镜头 |
US11181723B2 (en) | 2017-09-13 | 2021-11-23 | Fujian Richi Intelligent Technology Research Institute Co. Ltd. | Reflective wide-angle lens |
CN107817593B (zh) * | 2017-12-01 | 2024-05-10 | 上海理鑫光学科技有限公司 | 一种超短焦投影镜头 |
CN107817593A (zh) * | 2017-12-01 | 2018-03-20 | 上海理鑫光学科技有限公司 | 一种超短焦投影镜头 |
CN109946907A (zh) * | 2017-12-20 | 2019-06-28 | 中强光电股份有限公司 | 投影装置 |
CN108121141A (zh) * | 2018-02-07 | 2018-06-05 | 全普光电科技(上海)有限公司 | 一种投影*** |
CN110346895A (zh) * | 2018-04-02 | 2019-10-18 | 中强光电股份有限公司 | 定焦镜头 |
CN110346895B (zh) * | 2018-04-02 | 2021-07-23 | 中强光电股份有限公司 | 定焦镜头 |
WO2019214317A1 (zh) * | 2018-05-08 | 2019-11-14 | 青岛海信激光显示股份有限公司 | 投影装置 |
CN111464801A (zh) * | 2019-01-18 | 2020-07-28 | 广景视睿科技(深圳)有限公司 | 一种振镜调整装置、***、方法及投影仪 |
CN111464801B (zh) * | 2019-01-18 | 2021-07-16 | 广景视睿科技(深圳)有限公司 | 一种振镜调整装置、***、方法及投影仪 |
US11950029B2 (en) | 2019-01-18 | 2024-04-02 | Iview Displays (Shenzhen) Company Ltd. | Vibrating mirror adjustment apparatus, system and method, and projector |
CN109884853A (zh) * | 2019-04-16 | 2019-06-14 | 北京镭创高科光电科技有限公司 | 投影***以及方法 |
CN110376715B (zh) * | 2019-07-18 | 2024-03-26 | 广东奥普特科技股份有限公司 | 一种高解析度定焦镜头 |
CN110376715A (zh) * | 2019-07-18 | 2019-10-25 | 广东奥普特科技股份有限公司 | 一种高解析度定焦镜头 |
CN113641064A (zh) * | 2021-10-14 | 2021-11-12 | 泉州市锐驰智能科技有限公司 | 一种反射式的广角镜头 |
CN114236824A (zh) * | 2021-11-29 | 2022-03-25 | 歌尔光学科技有限公司 | 一种投影*** |
Also Published As
Publication number | Publication date |
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CN106125265B (zh) | 2019-04-09 |
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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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200817 Address after: 266555 Qian WAN port road, Huangdao District, Qingdao, Shandong Province, No. 218 Patentee after: Qingdao Hisense Laser Display Co.,Ltd. Address before: Donghai West Road 266071 Shandong city of Qingdao province No. 17 Patentee before: HISENSE Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20161116 Assignee: JIANGSU INOVEL DISPLAY TECHNOLOGY Co.,Ltd. Assignor: Qingdao Hisense Laser Display Co.,Ltd. Contract record no.: X2020980007242 Denomination of invention: Projection imaging system Granted publication date: 20190409 License type: Common License Record date: 20201027 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Projection imaging system Effective date of registration: 20201028 Granted publication date: 20190409 Pledgee: Yipu Photoelectric (Tianjin) Co.,Ltd. Pledgor: Qingdao Hisense Laser Display Co.,Ltd. Registration number: Y2020980007264 |