CN116368705B - 半导体装置和多转编码器 - Google Patents

半导体装置和多转编码器

Info

Publication number
CN116368705B
CN116368705B CN202080106750.0A CN202080106750A CN116368705B CN 116368705 B CN116368705 B CN 116368705B CN 202080106750 A CN202080106750 A CN 202080106750A CN 116368705 B CN116368705 B CN 116368705B
Authority
CN
China
Prior art keywords
voltage
circuit
semiconductor device
power supply
input
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.)
Active
Application number
CN202080106750.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN116368705A (zh
Inventor
上村井明夫
武舍武史
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN116368705A publication Critical patent/CN116368705A/zh
Application granted granted Critical
Publication of CN116368705B publication Critical patent/CN116368705B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
    • G01R19/1659—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 to indicate that the value is within or outside a predetermined range of values (window)
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/143—Detection of memory cassette insertion or removal; Continuity checks of supply or ground lines; Detection of supply variations, interruptions or levels ; Switching between alternative supplies
    • G11C5/144—Detection of predetermined disconnection or reduction of power supply, e.g. power down or power standby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/20—Detecting rotary movement
    • G01D2205/26—Details of encoders or position sensors specially adapted to detect rotation beyond a full turn of 360°, e.g. multi-rotation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/22—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using ferroelectric elements
    • G11C11/225—Auxiliary circuits
    • G11C11/2297—Power supply circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/14—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM
    • G11C17/18—Auxiliary circuits, e.g. for writing into memory
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/147—Voltage reference generators, voltage or current regulators; Internally lowered supply levels; Compensation for voltage drops

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Rectifiers (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Dc-Dc Converters (AREA)
CN202080106750.0A 2020-11-04 2020-11-04 半导体装置和多转编码器 Active CN116368705B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/041207 WO2022097199A1 (ja) 2020-11-04 2020-11-04 半導体装置及び多回転エンコーダ

Publications (2)

Publication Number Publication Date
CN116368705A CN116368705A (zh) 2023-06-30
CN116368705B true CN116368705B (zh) 2026-02-24

Family

ID=81457614

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080106750.0A Active CN116368705B (zh) 2020-11-04 2020-11-04 半导体装置和多转编码器

Country Status (4)

Country Link
US (1) US12298153B2 (https=)
JP (1) JP7511665B2 (https=)
CN (1) CN116368705B (https=)
WO (1) WO2022097199A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102434036B1 (ko) * 2021-06-17 2022-08-19 삼성전자주식회사 보조 전원 장치의 수명을 위한 충전 전압 제어 방법 및 이를 수행하는 스토리지 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104246444A (zh) * 2012-04-17 2014-12-24 三菱电机株式会社 多旋转编码器
CN107947637A (zh) * 2017-06-22 2018-04-20 重庆大学 基于半导体温差发电的能量收集装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004135497A (ja) * 1998-12-04 2004-04-30 Seiko Epson Corp 電子機器、電子制御式時計および電源制御方法
US7424377B2 (en) 2002-11-04 2008-09-09 Neptune Technology Group, Inc. Power reduction method in an electronic counter
JP2005253166A (ja) * 2004-03-03 2005-09-15 Renesas Technology Corp 電源装置
US7120220B2 (en) 2004-12-23 2006-10-10 Ramtron International Corporation Non-volatile counter
JP2010186338A (ja) * 2009-02-12 2010-08-26 Oki Electric Ind Co Ltd 充放電装置、及び集積回路素子
GB2475497B (en) * 2009-11-19 2012-03-28 Perpetuum Ltd Vibration energy harvester for converting mechanical vibrational energy into electrical energy
JP5511748B2 (ja) 2011-08-23 2014-06-04 ヒロセ電機株式会社 運動検出装置
JP6018980B2 (ja) * 2013-07-05 2016-11-02 株式会社日立製作所 自立電源システム
JP6468758B2 (ja) 2014-08-27 2019-02-13 ルネサスエレクトロニクス株式会社 半導体装置
JP6718109B2 (ja) * 2016-03-07 2020-07-08 富士通株式会社 過電圧保護回路及び過電圧保護制御方法
JP2018025980A (ja) * 2016-08-10 2018-02-15 株式会社東海理化電機製作所 検知装置及び検知制御方法
JP2018074613A (ja) * 2016-10-24 2018-05-10 富士ゼロックス株式会社 電子装置
CN117155379A (zh) 2017-07-27 2023-12-01 德克萨斯仪器股份有限公司 具有隔离动态升压电源的非易失性计数器系统、计数器电路和电源管理电路
US12066454B2 (en) 2018-03-28 2024-08-20 Nikon Corporation Encoder device and manufacturing method thereof, drive device, stage device, and robot device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104246444A (zh) * 2012-04-17 2014-12-24 三菱电机株式会社 多旋转编码器
CN107947637A (zh) * 2017-06-22 2018-04-20 重庆大学 基于半导体温差发电的能量收集装置

Also Published As

Publication number Publication date
JP7511665B2 (ja) 2024-07-05
WO2022097199A1 (ja) 2022-05-12
CN116368705A (zh) 2023-06-30
US12298153B2 (en) 2025-05-13
JPWO2022097199A1 (https=) 2022-05-12
US20230417577A1 (en) 2023-12-28

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