CN201417258Y - 一种可以检测传感器寿命损耗的装置 - Google Patents
一种可以检测传感器寿命损耗的装置 Download PDFInfo
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- CN201417258Y CN201417258Y CN2009200064192U CN200920006419U CN201417258Y CN 201417258 Y CN201417258 Y CN 201417258Y CN 2009200064192 U CN2009200064192 U CN 2009200064192U CN 200920006419 U CN200920006419 U CN 200920006419U CN 201417258 Y CN201417258 Y CN 201417258Y
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- 238000004891 communication Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 description 5
- 238000013341 scale-up Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200064192U CN201417258Y (zh) | 2009-03-03 | 2009-03-03 | 一种可以检测传感器寿命损耗的装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2009200064192U CN201417258Y (zh) | 2009-03-03 | 2009-03-03 | 一种可以检测传感器寿命损耗的装置 |
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| Publication Number | Publication Date |
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| CN201417258Y true CN201417258Y (zh) | 2010-03-03 |
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| CN2009200064192U Expired - Lifetime CN201417258Y (zh) | 2009-03-03 | 2009-03-03 | 一种可以检测传感器寿命损耗的装置 |
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| CN (1) | CN201417258Y (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111311883A (zh) * | 2020-05-12 | 2020-06-19 | 成都千嘉科技有限公司 | 一种燃气报警器更换预警方法及装置、电子设备 |
| CN113720989A (zh) * | 2021-07-14 | 2021-11-30 | 浙江华消科技有限公司 | 一种传感器寿命的检测系统及检测方法 |
-
2009
- 2009-03-03 CN CN2009200064192U patent/CN201417258Y/zh not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111311883A (zh) * | 2020-05-12 | 2020-06-19 | 成都千嘉科技有限公司 | 一种燃气报警器更换预警方法及装置、电子设备 |
| WO2021227409A1 (en) * | 2020-05-12 | 2021-11-18 | Chengdu Qianjia Technology Co. Ltd | Gas alarm replacement warning method and device, and electronic apparatus including the device |
| CN113720989A (zh) * | 2021-07-14 | 2021-11-30 | 浙江华消科技有限公司 | 一种传感器寿命的检测系统及检测方法 |
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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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device capable of detecting loss of service life of sensor Effective date of registration: 20140126 Granted publication date: 20100303 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2014990000077 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20141024 Granted publication date: 20100303 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2014990000077 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device capable of detecting loss of service life of sensor Effective date of registration: 20141027 Granted publication date: 20100303 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2014990000896 |
|
| 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 |
Date of cancellation: 20151027 Granted publication date: 20100303 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2014990000896 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device capable of detecting loss of service life of sensor Effective date of registration: 20151029 Granted publication date: 20100303 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2015990000935 |
|
| 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 |
Date of cancellation: 20161108 Granted publication date: 20100303 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2015990000935 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100303 |