CN2374867Y - Optical-controlled electrochromism - Google Patents
Optical-controlled electrochromism Download PDFInfo
- Publication number
- CN2374867Y CN2374867Y CN 99211309 CN99211309U CN2374867Y CN 2374867 Y CN2374867 Y CN 2374867Y CN 99211309 CN99211309 CN 99211309 CN 99211309 U CN99211309 U CN 99211309U CN 2374867 Y CN2374867 Y CN 2374867Y
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- China
- Prior art keywords
- mirror leg
- picture frame
- eyeglass
- silicon photocell
- button cell
- 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.)
- Expired - Fee Related
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99211309 CN2374867Y (en) | 1999-05-27 | 1999-05-27 | Optical-controlled electrochromism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99211309 CN2374867Y (en) | 1999-05-27 | 1999-05-27 | Optical-controlled electrochromism |
Publications (1)
Publication Number | Publication Date |
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CN2374867Y true CN2374867Y (en) | 2000-04-19 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 99211309 Expired - Fee Related CN2374867Y (en) | 1999-05-27 | 1999-05-27 | Optical-controlled electrochromism |
Country Status (1)
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CN (1) | CN2374867Y (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102470960A (en) * | 2009-07-07 | 2012-05-23 | 巴斯夫欧洲公司 | Electro-optically switchable system |
CN103941421A (en) * | 2014-04-23 | 2014-07-23 | 上海交通大学 | Intelligent light-control liquid crystal glasses and control method thereof |
CN104407451A (en) * | 2014-05-04 | 2015-03-11 | 丹阳博来腾光电科技有限公司 | Day and night anti-dazzle liquid crystal glasses |
CN104407450A (en) * | 2014-05-04 | 2015-03-11 | 丹阳博来腾光电科技有限公司 | Design method of anti-dazzle liquid crystal spectacles and device |
CN109791310A (en) * | 2015-09-15 | 2019-05-21 | 阿什温-乌沙司公司 | Electrochromism eyewear |
SE1930272A1 (en) * | 2019-08-26 | 2021-02-27 | Crystal Vision Sweden Ab | Electronic eyewear with ergonomic design |
CN113189796A (en) * | 2021-04-23 | 2021-07-30 | 歌尔股份有限公司 | Intelligent glasses |
-
1999
- 1999-05-27 CN CN 99211309 patent/CN2374867Y/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102470960A (en) * | 2009-07-07 | 2012-05-23 | 巴斯夫欧洲公司 | Electro-optically switchable system |
CN103941421A (en) * | 2014-04-23 | 2014-07-23 | 上海交通大学 | Intelligent light-control liquid crystal glasses and control method thereof |
CN104407451A (en) * | 2014-05-04 | 2015-03-11 | 丹阳博来腾光电科技有限公司 | Day and night anti-dazzle liquid crystal glasses |
CN104407450A (en) * | 2014-05-04 | 2015-03-11 | 丹阳博来腾光电科技有限公司 | Design method of anti-dazzle liquid crystal spectacles and device |
CN104407451B (en) * | 2014-05-04 | 2017-05-17 | 丹阳博来腾光电科技有限公司 | day and night anti-dazzle liquid crystal glasses |
CN109791310A (en) * | 2015-09-15 | 2019-05-21 | 阿什温-乌沙司公司 | Electrochromism eyewear |
SE1930272A1 (en) * | 2019-08-26 | 2021-02-27 | Crystal Vision Sweden Ab | Electronic eyewear with ergonomic design |
SE543994C2 (en) * | 2019-08-26 | 2021-10-19 | Crystal Vision Sweden Ab | Electronic eyewear with ergonomic design |
CN113189796A (en) * | 2021-04-23 | 2021-07-30 | 歌尔股份有限公司 | Intelligent glasses |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Li Zhichao Document name: payment instructions |
|
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 346, KOUDONGDA STREET, ZHU CITY, BEIJING CITY TO: 100077 CHENXIN RESIDENTIAL QUATER, JIAOMENXILI, FENGTAI DISTRICT, BEIJING CITY 20-3-502 |
|
CP02 | Change in the address of a patent holder |
Address after: 100077 Beijing city Fengtai District Jiaomen West in the morning park area 20-3-502 Patentee after: Li Zhichao Patentee after: Feng Jian Address before: No. 346 East Main Street, Pearl City, Beijing Patentee before: Li Zhichao Patentee before: Feng Jian |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |