CN203910036U - Ultrasonic parking stall detector based on carrier communication - Google Patents
Ultrasonic parking stall detector based on carrier communication Download PDFInfo
- Publication number
- CN203910036U CN203910036U CN201420016795.0U CN201420016795U CN203910036U CN 203910036 U CN203910036 U CN 203910036U CN 201420016795 U CN201420016795 U CN 201420016795U CN 203910036 U CN203910036 U CN 203910036U
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- module
- ultrasound wave
- carrier communication
- detector
- core processing
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- 238000004891 communication Methods 0.000 title claims abstract description 24
- 238000002604 ultrasonography Methods 0.000 claims description 48
- 239000000523 sample Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000004035 construction material Substances 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
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Priority Applications (1)
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CN201420016795.0U CN203910036U (en) | 2014-01-09 | 2014-01-09 | Ultrasonic parking stall detector based on carrier communication |
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CN201420016795.0U CN203910036U (en) | 2014-01-09 | 2014-01-09 | Ultrasonic parking stall detector based on carrier communication |
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CN203910036U true CN203910036U (en) | 2014-10-29 |
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CN201420016795.0U Expired - Lifetime CN203910036U (en) | 2014-01-09 | 2014-01-09 | Ultrasonic parking stall detector based on carrier communication |
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CN (1) | CN203910036U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105427663A (en) * | 2015-12-29 | 2016-03-23 | 哈尔滨恒誉名翔科技有限公司 | Parking lot automatic guidance indicating system |
CN112903044A (en) * | 2019-12-04 | 2021-06-04 | 广东聚源环保科技股份有限公司 | Self-correcting ultrasonic liquid level detection device |
-
2014
- 2014-01-09 CN CN201420016795.0U patent/CN203910036U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105427663A (en) * | 2015-12-29 | 2016-03-23 | 哈尔滨恒誉名翔科技有限公司 | Parking lot automatic guidance indicating system |
CN112903044A (en) * | 2019-12-04 | 2021-06-04 | 广东聚源环保科技股份有限公司 | Self-correcting ultrasonic liquid level detection device |
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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: HANGZHOU LIFANG HOLDING CO., LTD. Free format text: FORMER NAME: HANGZHOU REFORMER AUTOMATION ENGINEERING CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Xihu District city of Hangzhou in West Zhejiang province 310005 No. 59 5 floor Patentee after: HANGZHOU REFORMER HOLDING CO.,LTD. Address before: Xihu District city of Hangzhou in West Zhejiang province 310005 No. 59 5 floor Patentee before: HANGZHOU LIFANG AUTOMATION ENGINEERING CO.,LTD. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20141029 |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Tian Xiaoying Document name: Notice of Termination of Patent Rights |