CN204989733U - 投影仪 - Google Patents
投影仪 Download PDFInfo
- Publication number
- CN204989733U CN204989733U CN201520746979.7U CN201520746979U CN204989733U CN 204989733 U CN204989733 U CN 204989733U CN 201520746979 U CN201520746979 U CN 201520746979U CN 204989733 U CN204989733 U CN 204989733U
- Authority
- CN
- China
- Prior art keywords
- projector
- functional part
- projection division
- described projection
- chute
- 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
Links
- 238000005516 engineering process Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
Description
Claims (11)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520746979.7U CN204989733U (zh) | 2015-09-21 | 2015-09-21 | 投影仪 |
PCT/CN2016/099286 WO2017050193A1 (zh) | 2015-09-21 | 2016-09-19 | 投影仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520746979.7U CN204989733U (zh) | 2015-09-21 | 2015-09-21 | 投影仪 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204989733U true CN204989733U (zh) | 2016-01-20 |
Family
ID=55124085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520746979.7U Expired - Fee Related CN204989733U (zh) | 2015-09-21 | 2015-09-21 | 投影仪 |
Country Status (1)
Country | Link |
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CN (1) | CN204989733U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106547163A (zh) * | 2015-09-21 | 2017-03-29 | 嘉兴市全程信息科技有限公司 | 投影仪 |
WO2017050193A1 (zh) * | 2015-09-21 | 2017-03-30 | 嘉兴市全程信息科技有限公司 | 投影仪 |
CN108508683A (zh) * | 2018-02-28 | 2018-09-07 | 苏州佳世达光电有限公司 | 一种投影装置 |
CN110195814A (zh) * | 2019-05-28 | 2019-09-03 | 青岛点滴网络科技有限公司 | 一种方向可调投影设备 |
-
2015
- 2015-09-21 CN CN201520746979.7U patent/CN204989733U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106547163A (zh) * | 2015-09-21 | 2017-03-29 | 嘉兴市全程信息科技有限公司 | 投影仪 |
WO2017050193A1 (zh) * | 2015-09-21 | 2017-03-30 | 嘉兴市全程信息科技有限公司 | 投影仪 |
CN108508683A (zh) * | 2018-02-28 | 2018-09-07 | 苏州佳世达光电有限公司 | 一种投影装置 |
CN110195814A (zh) * | 2019-05-28 | 2019-09-03 | 青岛点滴网络科技有限公司 | 一种方向可调投影设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Expanded interface system for projector and expanded module and controlling method therefor Effective date of registration: 20160719 Granted publication date: 20160120 Pledgee: Agricultural Bank of China Limited by Share Ltd Jiaxing science and Technology Branch Pledgor: JIAXING QUANCHENG INFORMATION TECHNOLOGY CO., LTD. Registration number: 2016330000045 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180516 Granted publication date: 20160120 Pledgee: Agricultural Bank of China Limited by Share Ltd Jiaxing science and Technology Branch Pledgor: JIAXING QUANCHENG INFORMATION TECHNOLOGY CO., LTD. Registration number: 2016330000045 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200921 |