JPWO2021192040A5 - - Google Patents
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- Publication number
- JPWO2021192040A5 JPWO2021192040A5 JP2022509835A JP2022509835A JPWO2021192040A5 JP WO2021192040 A5 JPWO2021192040 A5 JP WO2021192040A5 JP 2022509835 A JP2022509835 A JP 2022509835A JP 2022509835 A JP2022509835 A JP 2022509835A JP WO2021192040 A5 JPWO2021192040 A5 JP WO2021192040A5
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- node
- transistor
- bias circuit
- power supply
- 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.)
- Granted
Links
- 230000005669 field effect Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 2
- 230000004913 activation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2020/013038 WO2021192040A1 (ja) | 2020-03-24 | 2020-03-24 | バイアス回路、並びに、センサ機器及びワイヤレスセンサ機器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021192040A1 JPWO2021192040A1 (https=) | 2021-09-30 |
| JPWO2021192040A5 true JPWO2021192040A5 (https=) | 2022-10-14 |
| JP7650860B2 JP7650860B2 (ja) | 2025-03-25 |
Family
ID=77891247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022509835A Active JP7650860B2 (ja) | 2020-03-24 | 2020-03-24 | バイアス回路、並びに、センサ機器及びワイヤレスセンサ機器 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11967949B2 (https=) |
| JP (1) | JP7650860B2 (https=) |
| CN (1) | CN115298634B (https=) |
| DE (1) | DE112020006949T5 (https=) |
| WO (1) | WO2021192040A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114661649B (zh) * | 2022-04-12 | 2024-12-06 | 湖南国科微电子股份有限公司 | 一种偏置电路 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002328732A (ja) * | 2001-05-07 | 2002-11-15 | Texas Instr Japan Ltd | 基準電圧発生回路 |
| JP4374254B2 (ja) * | 2004-01-27 | 2009-12-02 | Ｏｋｉセミコンダクタ株式会社 | バイアス電圧発生回路 |
| EP1812842A2 (en) | 2004-11-11 | 2007-08-01 | Koninklijke Philips Electronics N.V. | All npn-transistor ptat current source |
| JP2008197994A (ja) * | 2007-02-14 | 2008-08-28 | Oki Electric Ind Co Ltd | 起動回路 |
| TW200903213A (en) * | 2007-07-02 | 2009-01-16 | Beyond Innovation Tech Co Ltd | Bias supply, start-up circuit, and start-up method for bias circuit |
| JP2009093483A (ja) * | 2007-10-10 | 2009-04-30 | Kobe Univ | 温度補償バイアス回路 |
| JP5202980B2 (ja) * | 2008-02-13 | 2013-06-05 | セイコーインスツル株式会社 | 定電流回路 |
| JP5219876B2 (ja) * | 2009-02-13 | 2013-06-26 | 新日本無線株式会社 | バイアス電流発生回路 |
| US8669808B2 (en) * | 2009-09-14 | 2014-03-11 | Mediatek Inc. | Bias circuit and phase-locked loop circuit using the same |
| JP5411029B2 (ja) * | 2010-03-11 | 2014-02-12 | ルネサスエレクトロニクス株式会社 | 基準電流生成回路 |
| US8400219B2 (en) * | 2011-03-24 | 2013-03-19 | Suvolta, Inc. | Analog circuits having improved transistors, and methods therefor |
| JP2012252508A (ja) * | 2011-06-02 | 2012-12-20 | Lapis Semiconductor Co Ltd | 半導体集積回路 |
| JP5762205B2 (ja) * | 2011-08-04 | 2015-08-12 | ラピスセミコンダクタ株式会社 | 半導体集積回路 |
| CN104898760B (zh) * | 2015-04-30 | 2016-08-17 | 中国电子科技集团公司第三十八研究所 | 适用于低电压环境的电流镜电路 |
| JP6782614B2 (ja) * | 2016-11-21 | 2020-11-11 | ラピスセミコンダクタ株式会社 | 出力回路及び液晶表示装置のデータドライバ |
| US10033364B1 (en) * | 2017-05-31 | 2018-07-24 | Silicon Laboratories Inc. | Low power compact peak detector with improved accuracy |
-
2020
- 2020-03-24 CN CN202080098640.4A patent/CN115298634B/zh active Active
- 2020-03-24 US US17/792,918 patent/US11967949B2/en active Active
- 2020-03-24 JP JP2022509835A patent/JP7650860B2/ja active Active
- 2020-03-24 DE DE112020006949.4T patent/DE112020006949T5/de active Pending
- 2020-03-24 WO PCT/JP2020/013038 patent/WO2021192040A1/ja not_active Ceased
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