CN201021932Y - 基于usb主机技术的电能表 - Google Patents
基于usb主机技术的电能表 Download PDFInfo
- Publication number
- CN201021932Y CN201021932Y CNU200720062459XU CN200720062459U CN201021932Y CN 201021932 Y CN201021932 Y CN 201021932Y CN U200720062459X U CNU200720062459X U CN U200720062459XU CN 200720062459 U CN200720062459 U CN 200720062459U CN 201021932 Y CN201021932 Y CN 201021932Y
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- usb
- module
- electric energy
- energy meter
- usb host
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- 238000005516 engineering process Methods 0.000 title claims abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000001052 transient effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000004364 calculation method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000033772 system development Effects 0.000 description 1
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Abstract
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Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720062459XU CN201021932Y (zh) | 2007-02-08 | 2007-02-08 | 基于usb主机技术的电能表 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720062459XU CN201021932Y (zh) | 2007-02-08 | 2007-02-08 | 基于usb主机技术的电能表 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201021932Y true CN201021932Y (zh) | 2008-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720062459XU Expired - Lifetime CN201021932Y (zh) | 2007-02-08 | 2007-02-08 | 基于usb主机技术的电能表 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201021932Y (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2407923A3 (en) * | 2010-07-16 | 2012-05-30 | Powertech Industrial Co. Ltd. | Carbon emission tracker and tracking system |
| CN102651150A (zh) * | 2011-02-24 | 2012-08-29 | 胜德国际研发股份有限公司 | 碳排放追踪器、碳排放追踪系统及碳排放追踪方法 |
| CN103346448A (zh) * | 2013-07-20 | 2013-10-09 | 青岛歌尔声学科技有限公司 | Usb线路系统 |
| CN104680639B (zh) * | 2011-01-28 | 2018-12-14 | 胜德国际研发股份有限公司 | 碳排放追踪器 |
| CN110244253A (zh) * | 2019-06-05 | 2019-09-17 | 辽宁省电能计量器具检定站有限公司 | 省级计量中心标准量传在线管控方法 |
-
2007
- 2007-02-08 CN CNU200720062459XU patent/CN201021932Y/zh not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2407923A3 (en) * | 2010-07-16 | 2012-05-30 | Powertech Industrial Co. Ltd. | Carbon emission tracker and tracking system |
| US8965717B2 (en) | 2010-07-16 | 2015-02-24 | Powertech Industrial Co., Ltd. | Carbon emission tracker and tracking system |
| CN104680639B (zh) * | 2011-01-28 | 2018-12-14 | 胜德国际研发股份有限公司 | 碳排放追踪器 |
| CN102651150A (zh) * | 2011-02-24 | 2012-08-29 | 胜德国际研发股份有限公司 | 碳排放追踪器、碳排放追踪系统及碳排放追踪方法 |
| CN102651150B (zh) * | 2011-02-24 | 2015-07-15 | 胜德国际研发股份有限公司 | 碳排放追踪器、碳排放追踪系统及碳排放追踪方法 |
| CN103346448A (zh) * | 2013-07-20 | 2013-10-09 | 青岛歌尔声学科技有限公司 | Usb线路系统 |
| CN110244253A (zh) * | 2019-06-05 | 2019-09-17 | 辽宁省电能计量器具检定站有限公司 | 省级计量中心标准量传在线管控方法 |
| CN110244253B (zh) * | 2019-06-05 | 2021-05-07 | 辽宁省电能计量器具检定站有限公司 | 省级计量中心标准量传在线管控方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WEISHENG GROUP CO.,LTD. Free format text: FORMER NAME: CHANGSHA WEISHENG ELECTRONICS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 359, South Bank Road, Changsha hi tech Industrial Development Zone, Hunan, China: 410013 Patentee after: Wasion Group Co., Ltd. Address before: No. 359, South Bank Road, Changsha hi tech Industrial Development Zone, Hunan, China: 410013 Patentee before: Changsha Weisheng Electronics Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: WEISHENG GROUP CO.,LTD. Free format text: NEW ADDRESS: NO.468, TONGZIPO XI ROAD, CHANGSHA CITY HIGH-TECH INDUSTRIES DEVELOPMENT AREA, HUNAN PROVINCE, ZIP CODE:410013 |
|
| CP02 | Change in the address of a patent holder |
Address after: No. 468 west slope, Tongzi hi tech Industrial Development Zone, Hunan, Changsha 410013, China Patentee after: Wasion Group Co., Ltd. Address before: No. 359, South Bank Road, Changsha hi tech Industrial Development Zone, Hunan, China: 410013 Patentee before: Wasion Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080213 |
|
| CX01 | Expiry of patent term |