CN103903522A - 发光二极管显示板 - Google Patents
发光二极管显示板 Download PDFInfo
- Publication number
- CN103903522A CN103903522A CN201210573747.7A CN201210573747A CN103903522A CN 103903522 A CN103903522 A CN 103903522A CN 201210573747 A CN201210573747 A CN 201210573747A CN 103903522 A CN103903522 A CN 103903522A
- Authority
- CN
- China
- Prior art keywords
- light
- light source
- emitting diode
- diode display
- photo
- 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
Images
Abstract
Description
10 | 像素单元 |
11 | 第一色光源 |
12 | 第二色光源 |
13 | 第三色光源 |
14 | 第一感光元件 |
140 | 第一偏振元件 |
15 | 第二感光元件 |
150 | 第二偏振元件 |
20 | 书写笔 |
21 | 发光部件 |
100 | 发光二极管显示板 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210573747.7A CN103903522B (zh) | 2012-12-26 | 2012-12-26 | 发光二极管显示板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210573747.7A CN103903522B (zh) | 2012-12-26 | 2012-12-26 | 发光二极管显示板 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103903522A true CN103903522A (zh) | 2014-07-02 |
CN103903522B CN103903522B (zh) | 2017-07-21 |
Family
ID=50994821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210573747.7A Expired - Fee Related CN103903522B (zh) | 2012-12-26 | 2012-12-26 | 发光二极管显示板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103903522B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104503635A (zh) * | 2015-01-06 | 2015-04-08 | 京东方科技集团股份有限公司 | 一种显示装置及红外线显示系统 |
US10175098B2 (en) | 2016-03-23 | 2019-01-08 | Au Optronics Corporation | Optical sensing circuit having plural sensing components with current paths selectively established according to received colored light and display panel utilizing the same |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63126354A (ja) * | 1986-11-15 | 1988-05-30 | Brother Ind Ltd | 電子黒板 |
CN1035900A (zh) * | 1987-09-14 | 1989-09-27 | 株式会社瓦科姆 | 电子黑板装置及其书写器和黑板擦 |
CN1124390A (zh) * | 1995-06-26 | 1996-06-12 | 刘明金 | 电子教学屏 |
US20020097222A1 (en) * | 2001-01-25 | 2002-07-25 | Masaaki Nishino | Computer system with optical pointing device |
CN2879332Y (zh) * | 2005-01-13 | 2007-03-14 | 朱建新 | 发光二极管电子黑板 |
CN201363650Y (zh) * | 2009-03-19 | 2009-12-16 | 曾胜克 | 发光装置 |
TW201013482A (en) * | 2008-09-24 | 2010-04-01 | Wintek Corp | Touch display |
CN201907319U (zh) * | 2010-07-27 | 2011-07-27 | 河南理工大学 | 一种利用人体微电触发的触摸发光黑板 |
-
2012
- 2012-12-26 CN CN201210573747.7A patent/CN103903522B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63126354A (ja) * | 1986-11-15 | 1988-05-30 | Brother Ind Ltd | 電子黒板 |
CN1035900A (zh) * | 1987-09-14 | 1989-09-27 | 株式会社瓦科姆 | 电子黑板装置及其书写器和黑板擦 |
CN1124390A (zh) * | 1995-06-26 | 1996-06-12 | 刘明金 | 电子教学屏 |
US20020097222A1 (en) * | 2001-01-25 | 2002-07-25 | Masaaki Nishino | Computer system with optical pointing device |
CN2879332Y (zh) * | 2005-01-13 | 2007-03-14 | 朱建新 | 发光二极管电子黑板 |
TW201013482A (en) * | 2008-09-24 | 2010-04-01 | Wintek Corp | Touch display |
CN201363650Y (zh) * | 2009-03-19 | 2009-12-16 | 曾胜克 | 发光装置 |
CN201907319U (zh) * | 2010-07-27 | 2011-07-27 | 河南理工大学 | 一种利用人体微电触发的触摸发光黑板 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104503635A (zh) * | 2015-01-06 | 2015-04-08 | 京东方科技集团股份有限公司 | 一种显示装置及红外线显示系统 |
CN104503635B (zh) * | 2015-01-06 | 2017-08-11 | 京东方科技集团股份有限公司 | 一种显示装置及红外线显示系统 |
US10175098B2 (en) | 2016-03-23 | 2019-01-08 | Au Optronics Corporation | Optical sensing circuit having plural sensing components with current paths selectively established according to received colored light and display panel utilizing the same |
Also Published As
Publication number | Publication date |
---|---|
CN103903522B (zh) | 2017-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9007349B2 (en) | Writing device having light emitting diode display panel | |
US9588601B2 (en) | Information display apparatus | |
CN101963846B (zh) | 光学笔 | |
TWI565600B (zh) | 發光二極體顯示板 | |
TWI553599B (zh) | 書寫裝置及其發光二極體顯示板及書寫筆 | |
CN103165029A (zh) | Led显示容器 | |
CN103903522A (zh) | 发光二极管显示板 | |
KR101430334B1 (ko) | 표시 시스템 | |
US9698385B2 (en) | OLED display panel and display device including the same | |
CN103902072A (zh) | 书写装置及其发光二极管显示板及书写笔 | |
TWI564170B (zh) | 發光二極體黑板 | |
CN103854595A (zh) | 书写装置及其发光二极管显示板及发射器 | |
CN103786494A (zh) | 发光二极管黑板 | |
CN203191954U (zh) | 电子互动白板 | |
JP2023513637A (ja) | 液晶モジュール、電子デバイス、および画面インタラクションシステム | |
TW201421293A (zh) | 書寫裝置及其發光二極體顯示板及書寫筆 | |
CN102968955A (zh) | 一种动态显示装置 | |
CN203876472U (zh) | 一种触媒玻璃画 | |
KR102230719B1 (ko) | 투명디스플레이 패널을 이용한 디스플레이 조명장치 및 구동방법 | |
CN103853351A (zh) | 书写装置及其发光二极管显示板及书写笔 | |
CN106781712B (zh) | 电子交互式白板系统 | |
CN202120570U (zh) | 非接触式激光遥控led显示屏 | |
CN204650786U (zh) | 一种带有视频播放装置的教学用电子白板 | |
CN204347423U (zh) | 一种投影显示装置 | |
CN111179643A (zh) | 触控黑板 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170526 Address after: Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant after: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Applicant before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
|
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20171226 |
|
CF01 | Termination of patent right due to non-payment of annual fee |