CN201116999Y - 一体式电子白板外框 - Google Patents
一体式电子白板外框 Download PDFInfo
- Publication number
- CN201116999Y CN201116999Y CNU2007201217868U CN200720121786U CN201116999Y CN 201116999 Y CN201116999 Y CN 201116999Y CN U2007201217868 U CNU2007201217868 U CN U2007201217868U CN 200720121786 U CN200720121786 U CN 200720121786U CN 201116999 Y CN201116999 Y CN 201116999Y
- Authority
- CN
- China
- Prior art keywords
- button bit
- pcb board
- buckling position
- fixed support
- electronic whiteboard
- 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 (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201217868U CN201116999Y (zh) | 2007-07-26 | 2007-07-26 | 一体式电子白板外框 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201217868U CN201116999Y (zh) | 2007-07-26 | 2007-07-26 | 一体式电子白板外框 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201116999Y true CN201116999Y (zh) | 2008-09-17 |
Family
ID=39991575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201217868U Expired - Fee Related CN201116999Y (zh) | 2007-07-26 | 2007-07-26 | 一体式电子白板外框 |
Country Status (1)
Country | Link |
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CN (1) | CN201116999Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102298463A (zh) * | 2011-08-17 | 2011-12-28 | 江苏红叶视听器材股份有限公司 | 电子白板的外框架 |
CN103793111A (zh) * | 2014-02-25 | 2014-05-14 | 北京东方中原教育科技有限公司 | 前维护式红外电子白板 |
WO2023115419A1 (zh) * | 2021-12-22 | 2023-06-29 | 广州视源电子科技股份有限公司 | 电子白板 |
-
2007
- 2007-07-26 CN CNU2007201217868U patent/CN201116999Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102298463A (zh) * | 2011-08-17 | 2011-12-28 | 江苏红叶视听器材股份有限公司 | 电子白板的外框架 |
CN103793111A (zh) * | 2014-02-25 | 2014-05-14 | 北京东方中原教育科技有限公司 | 前维护式红外电子白板 |
CN103793111B (zh) * | 2014-02-25 | 2017-01-18 | 北京东方中原教育科技有限公司 | 前维护式红外电子白板 |
WO2023115419A1 (zh) * | 2021-12-22 | 2023-06-29 | 广州视源电子科技股份有限公司 | 电子白板 |
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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: Shenzhen Iboard Technology Co., Ltd. Assignor: Xu Jun Contract fulfillment period: 2009.7.1 to 2014.7.1 Contract record no.: 2009990000702 Denomination of utility model: Integral electronic whiteboard outside frame Granted publication date: 20080917 License type: Exclusive license Record date: 20090701 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.1 TO 2014.7.1; CHANGE OF CONTRACT Name of requester: SHENZHEN CITY I-BOARD SCIENCE AND TECHNOLOGY CO., Effective date: 20090701 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Iboard Technology Co., Ltd. Assignor: Xu Jun Contract fulfillment period: 2009.7.1 to 2014.7.1 Contract record no.: 2009990000702 Denomination of utility model: Integral electronic whiteboard outside frame Granted publication date: 20080917 License type: Exclusive license Record date: 20090701 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.1 TO 2014.7.1; CHANGE OF CONTRACT Name of requester: SHENZHEN CITY I-BOARD SCIENCE AND TECHNOLOGY CO., Effective date: 20090701 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20140726 |
|
EXPY | Termination of patent right or utility model |