CN202488451U - 通用型双向语音传输转换器 - Google Patents
通用型双向语音传输转换器 Download PDFInfo
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- CN202488451U CN202488451U CN2012200093958U CN201220009395U CN202488451U CN 202488451 U CN202488451 U CN 202488451U CN 2012200093958 U CN2012200093958 U CN 2012200093958U CN 201220009395 U CN201220009395 U CN 201220009395U CN 202488451 U CN202488451 U CN 202488451U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 9
- 230000002457 bidirectional effect Effects 0.000 title abstract description 4
- 230000003321 amplification Effects 0.000 claims abstract description 7
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 11
- 210000002683 foot Anatomy 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2012200093958U CN202488451U (zh) | 2012-01-11 | 2012-01-11 | 通用型双向语音传输转换器 |
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CN2012200093958U CN202488451U (zh) | 2012-01-11 | 2012-01-11 | 通用型双向语音传输转换器 |
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CN202488451U true CN202488451U (zh) | 2012-10-10 |
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CN2012200093958U Expired - Fee Related CN202488451U (zh) | 2012-01-11 | 2012-01-11 | 通用型双向语音传输转换器 |
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CN (1) | CN202488451U (zh) |
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2012
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HEILONGJIANG INSTITUTE OF TECHNOLOGY Free format text: FORMER OWNER: SHENG CHENGHAO Effective date: 20130327 Free format text: FORMER OWNER: LI PING SHENG MING Effective date: 20130327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 150040 HARBIN, HEILONGJIANG PROVINCE TO: 150050 HARBIN, HEILONGJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130327 Address after: 150050 Heilongjiang province Harbin Daowai District, Hongqi Street, No. 999 Patentee after: Heilongjiang Institute of Technology Address before: 150040 No. 66, Wenchang street, Nangang District, Heilongjiang, Harbin Patentee before: Sheng Chenghao Patentee before: Li Ping Patentee before: Sheng Ming |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20140111 |