CN201877021U - 一种激光指示笔 - Google Patents
一种激光指示笔 Download PDFInfo
- Publication number
- CN201877021U CN201877021U CN2010205014188U CN201020501418U CN201877021U CN 201877021 U CN201877021 U CN 201877021U CN 2010205014188 U CN2010205014188 U CN 2010205014188U CN 201020501418 U CN201020501418 U CN 201020501418U CN 201877021 U CN201877021 U CN 201877021U
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- Prior art keywords
- solar cell
- laser
- circuit board
- pen
- laser pen
- 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.)
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- 229910001416 lithium ion Inorganic materials 0.000 claims abstract description 26
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims abstract description 22
- 241000180587 Pinnidae Species 0.000 claims abstract description 18
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205014188U CN201877021U (zh) | 2010-08-20 | 2010-08-20 | 一种激光指示笔 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205014188U CN201877021U (zh) | 2010-08-20 | 2010-08-20 | 一种激光指示笔 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877021U true CN201877021U (zh) | 2011-06-22 |
Family
ID=44164934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205014188U Expired - Fee Related CN201877021U (zh) | 2010-08-20 | 2010-08-20 | 一种激光指示笔 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877021U (zh) |
-
2010
- 2010-08-20 CN CN2010205014188U patent/CN201877021U/zh not_active Expired - Fee Related
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Denomination of utility model: Laser indication pen Effective date of registration: 20130715 Granted publication date: 20110622 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Leichuang Photoelectric Technology Co.,Ltd. Registration number: 2013990000458 |
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Date of cancellation: 20140722 Granted publication date: 20110622 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Leichuang Photoelectric Technology Co.,Ltd. Registration number: 2013990000458 |
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Denomination of utility model: Laser indication pen Effective date of registration: 20140723 Granted publication date: 20110622 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: Qingdao Leichuang Photoelectric Technology Co.,Ltd. Registration number: 2014990000596 |
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