CN107945682A - 一种led显示屏 - Google Patents
一种led显示屏 Download PDFInfo
- Publication number
- CN107945682A CN107945682A CN201711484451.7A CN201711484451A CN107945682A CN 107945682 A CN107945682 A CN 107945682A CN 201711484451 A CN201711484451 A CN 201711484451A CN 107945682 A CN107945682 A CN 107945682A
- Authority
- CN
- China
- Prior art keywords
- layer
- led
- glass
- led display
- backlight
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711484451.7A CN107945682A (zh) | 2017-12-29 | 2017-12-29 | 一种led显示屏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711484451.7A CN107945682A (zh) | 2017-12-29 | 2017-12-29 | 一种led显示屏 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107945682A true CN107945682A (zh) | 2018-04-20 |
Family
ID=61937040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711484451.7A Withdrawn CN107945682A (zh) | 2017-12-29 | 2017-12-29 | 一种led显示屏 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107945682A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111312100A (zh) * | 2019-12-11 | 2020-06-19 | 珠海市益写科技有限公司 | 大型液晶显示屏及调光控制方法 |
WO2020187218A1 (zh) * | 2019-03-20 | 2020-09-24 | 华为技术有限公司 | 一种终端 |
CN116524820A (zh) * | 2023-05-06 | 2023-08-01 | 深圳市威能照明有限公司 | 一种屏体透光与不透光性能快速切换的led显示屏 |
-
2017
- 2017-12-29 CN CN201711484451.7A patent/CN107945682A/zh not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020187218A1 (zh) * | 2019-03-20 | 2020-09-24 | 华为技术有限公司 | 一种终端 |
US11567382B2 (en) | 2019-03-20 | 2023-01-31 | Huawei Technologies Co., Ltd. | Terminal with a color changing screen layer |
CN111312100A (zh) * | 2019-12-11 | 2020-06-19 | 珠海市益写科技有限公司 | 大型液晶显示屏及调光控制方法 |
CN116524820A (zh) * | 2023-05-06 | 2023-08-01 | 深圳市威能照明有限公司 | 一种屏体透光与不透光性能快速切换的led显示屏 |
CN116524820B (zh) * | 2023-05-06 | 2024-03-19 | 深圳市威能照明有限公司 | 一种屏体透光与不透光性能快速切换的led显示屏 |
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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 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Applicant after: Shendecai photoelectric (Shenzhen) Co.,Ltd. Address before: 518000 Guangdong province Shenzhen Guangming New District Gongming building village community Zhongtai road 18 German color Industrial Park Applicant before: Shenzhen Dicolor Optoelectronics Co.,Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 518000 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Applicant after: Shendecai Technology (Shenzhen) Co.,Ltd. Address before: 518000 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Applicant before: Shendecai photoelectric (Shenzhen) Co.,Ltd. |
|
CB02 | Change of applicant information | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180420 |
|
WW01 | Invention patent application withdrawn after publication |