JPWO2022075247A1 - - Google Patents
Info
- Publication number
- JPWO2022075247A1 JPWO2022075247A1 JP2022555459A JP2022555459A JPWO2022075247A1 JP WO2022075247 A1 JPWO2022075247 A1 JP WO2022075247A1 JP 2022555459 A JP2022555459 A JP 2022555459A JP 2022555459 A JP2022555459 A JP 2022555459A JP WO2022075247 A1 JPWO2022075247 A1 JP WO2022075247A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0175—Coupling arrangements; Interface arrangements
- H03K19/017545—Coupling arrangements; Impedance matching circuits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
- H03K17/689—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors with galvanic isolation between the control circuit and the output circuit
- H03K17/691—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors with galvanic isolation between the control circuit and the output circuit using transformer coupling
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/722—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit
- H03K17/723—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit using transformer coupling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
- H04B5/24—Inductive coupling
- H04B5/26—Inductive coupling using coils
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020169768 | 2020-10-07 | ||
| PCT/JP2021/036573 WO2022075247A1 (ja) | 2020-10-07 | 2021-10-04 | 伝送回路 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022075247A1 true JPWO2022075247A1 (ja) | 2022-04-14 |
Family
ID=81126017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022555459A Pending JPWO2022075247A1 (ja) | 2020-10-07 | 2021-10-04 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230238963A1 (ja) |
| JP (1) | JPWO2022075247A1 (ja) |
| CN (1) | CN115812279A (ja) |
| DE (1) | DE112021004696T5 (ja) |
| WO (1) | WO2022075247A1 (ja) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008283248A (ja) * | 2007-05-08 | 2008-11-20 | Toshiba Corp | ホールドフリーレジスタセル |
| JP5061716B2 (ja) * | 2007-05-16 | 2012-10-31 | 富士電機株式会社 | ノイズ除去回路 |
| JP5253012B2 (ja) * | 2008-06-24 | 2013-07-31 | ローム株式会社 | パワー半導体の駆動回路装置およびそれに用いる信号伝達回路装置 |
| EP2498460A1 (en) * | 2009-11-05 | 2012-09-12 | Rohm Co., Ltd. | Signal transmission circuit device, semiconductor device, method and apparatus for inspecting semiconductor device, signal transmission device, and motor drive apparatus using signal transmission device |
| JP6368111B2 (ja) * | 2013-06-07 | 2018-08-01 | ローム株式会社 | 信号伝達装置 |
| US9537382B2 (en) * | 2014-07-03 | 2017-01-03 | CT-Concept Technologie GmbH | Switch controller with validation circuit for improved noise immunity |
-
2021
- 2021-10-04 WO PCT/JP2021/036573 patent/WO2022075247A1/ja active Application Filing
- 2021-10-04 JP JP2022555459A patent/JPWO2022075247A1/ja active Pending
- 2021-10-04 CN CN202180048937.4A patent/CN115812279A/zh active Pending
- 2021-10-04 DE DE112021004696.9T patent/DE112021004696T5/de active Pending
-
2023
- 2023-04-05 US US18/296,177 patent/US20230238963A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN115812279A (zh) | 2023-03-17 |
| US20230238963A1 (en) | 2023-07-27 |
| WO2022075247A1 (ja) | 2022-04-14 |
| DE112021004696T5 (de) | 2023-07-06 |