CN203311383U - 红外触摸屏 - Google Patents
红外触摸屏 Download PDFInfo
- Publication number
- CN203311383U CN203311383U CN2013201145920U CN201320114592U CN203311383U CN 203311383 U CN203311383 U CN 203311383U CN 2013201145920 U CN2013201145920 U CN 2013201145920U CN 201320114592 U CN201320114592 U CN 201320114592U CN 203311383 U CN203311383 U CN 203311383U
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- CN
- China
- Prior art keywords
- touch panel
- circuit board
- infrared
- transmission element
- infrared receiving
- 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 - Lifetime
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- 230000003287 optical effect Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 74
- 238000001914 filtration Methods 0.000 claims description 19
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 17
- 238000003466 welding Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
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Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013201145920U CN203311383U (zh) | 2013-03-13 | 2013-03-13 | 红外触摸屏 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013201145920U CN203311383U (zh) | 2013-03-13 | 2013-03-13 | 红外触摸屏 |
Publications (1)
Publication Number | Publication Date |
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CN203311383U true CN203311383U (zh) | 2013-11-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2013201145920U Expired - Lifetime CN203311383U (zh) | 2013-03-13 | 2013-03-13 | 红外触摸屏 |
Country Status (1)
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CN (1) | CN203311383U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103677130A (zh) * | 2013-12-09 | 2014-03-26 | 联想(北京)有限公司 | 一种电子设备 |
CN104326318A (zh) * | 2014-11-18 | 2015-02-04 | 森赫电梯股份有限公司 | 智能触摸型电梯操纵箱 |
CN104401826A (zh) * | 2014-11-18 | 2015-03-11 | 森赫电梯股份有限公司 | 智能触摸型电梯外呼 |
CN111061391A (zh) * | 2018-10-17 | 2020-04-24 | 华为技术有限公司 | 红外触控框、红外触摸屏以及显示设备 |
CN112099746A (zh) * | 2020-09-17 | 2020-12-18 | 北京小米移动软件有限公司 | 显示设备、方法和装置 |
-
2013
- 2013-03-13 CN CN2013201145920U patent/CN203311383U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103677130A (zh) * | 2013-12-09 | 2014-03-26 | 联想(北京)有限公司 | 一种电子设备 |
CN104326318A (zh) * | 2014-11-18 | 2015-02-04 | 森赫电梯股份有限公司 | 智能触摸型电梯操纵箱 |
CN104401826A (zh) * | 2014-11-18 | 2015-03-11 | 森赫电梯股份有限公司 | 智能触摸型电梯外呼 |
CN111061391A (zh) * | 2018-10-17 | 2020-04-24 | 华为技术有限公司 | 红外触控框、红外触摸屏以及显示设备 |
CN112099746A (zh) * | 2020-09-17 | 2020-12-18 | 北京小米移动软件有限公司 | 显示设备、方法和装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUANGZHOU HUAXIN ELECTRONICS Co.,Ltd. Assignor: BEIJING IRTOUCH SYSTEMS Co.,Ltd. Contract record no.: 2014990000925 Denomination of utility model: Scanning method for trapping and tracking moving target on infrared touch screen Granted publication date: 20131127 License type: Common License Record date: 20141212 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: GUANGZHOU HUAXIN ELECTRONICS Co.,Ltd. Assignor: BEIJING IRTOUCH SYSTEMS Co.,Ltd. Contract record no.: 2014990000925 Date of cancellation: 20160831 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100015 Beijing Chaoyang District Jiuxianqiao East Road, building M8, block B, floor 4, layer 1 Patentee after: Three wisdom education Polytron Technologies Inc. Address before: 100015 Beijing Chaoyang District Jiuxianqiao East Road, building M8, block B, floor 4, layer 1 Patentee before: BEIJING IRTOUCH SYSTEMS Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUANGZHOU HUAXIN ELECTRONICS Co.,Ltd. Assignor: Three wisdom education Polytron Technologies Inc. Contract record no.: X2020440000071 Denomination of utility model: Scanning method for trapping and tracking moving target on infrared touch screen Granted publication date: 20131127 License type: Common License Record date: 20200421 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220712 Address after: Room 101-602, 6th floor, building 21, East District, yard 10, northwest Wangdong Road, Haidian District, Beijing 100085 Patentee after: BEIJING IRTOUCH SYSTEMS Co.,Ltd. Address before: 100015 4 floor, block B, M8 tower, 1 Jiuxianqiao East Road, Chaoyang District, Beijing. Patentee before: Three wisdom education Polytron Technologies Inc. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131127 |