TWI859617B - 近接感測器、及具備此近接感測器之配線器具 - Google Patents

近接感測器、及具備此近接感測器之配線器具 Download PDF

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Publication number
TWI859617B
TWI859617B TW111141037A TW111141037A TWI859617B TW I859617 B TWI859617 B TW I859617B TW 111141037 A TW111141037 A TW 111141037A TW 111141037 A TW111141037 A TW 111141037A TW I859617 B TWI859617 B TW I859617B
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TW
Taiwan
Prior art keywords
light
area
detection
proximity sensor
protrusion
Prior art date
Application number
TW111141037A
Other languages
English (en)
Chinese (zh)
Other versions
TW202320105A (zh
Inventor
工藤弘行
董思含
園孝浩
原野良彦
四元志実
Original Assignee
日商松下控股股份有限公司
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Publication date
Application filed by 日商松下控股股份有限公司 filed Critical 日商松下控股股份有限公司
Publication of TW202320105A publication Critical patent/TW202320105A/zh
Application granted granted Critical
Publication of TWI859617B publication Critical patent/TWI859617B/zh

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/12—Detecting, e.g. by using light barriers using one transmitter and one receiver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
TW111141037A 2021-11-05 2022-10-28 近接感測器、及具備此近接感測器之配線器具 TWI859617B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-181468 2021-11-05
JP2021181468 2021-11-05

Publications (2)

Publication Number Publication Date
TW202320105A TW202320105A (zh) 2023-05-16
TWI859617B true TWI859617B (zh) 2024-10-21

Family

ID=86240933

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111141037A TWI859617B (zh) 2021-11-05 2022-10-28 近接感測器、及具備此近接感測器之配線器具

Country Status (3)

Country Link
JP (1) JP7787199B2 (https=)
TW (1) TWI859617B (https=)
WO (1) WO2023079951A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004214058A (ja) * 2003-01-06 2004-07-29 Smk Corp 操作パネル入力装置
CN2845147Y (zh) * 2004-06-25 2006-12-06 松下电工株式会社 带热线传感器的自动开关
TW201815968A (zh) * 2016-09-29 2018-05-01 日商富士軟片股份有限公司 組成物、硬化膜、彩色濾光片、固體攝像元件、紅外線感測器、近紅外線感測器及近接感測器
CN110275217A (zh) * 2018-03-14 2019-09-24 欧姆龙株式会社 光电传感器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0261921A (ja) * 1988-08-26 1990-03-01 Matsushita Electric Works Ltd 人体検知スイッチ
WO2008072666A1 (ja) * 2006-12-12 2008-06-19 Alps Electric Co., Ltd. 照光式入力装置
JP6537948B2 (ja) * 2015-09-29 2019-07-03 シャープ株式会社 近接センサおよび電子機器
WO2020090883A1 (ja) * 2018-10-30 2020-05-07 京セラ株式会社 光学センサ装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004214058A (ja) * 2003-01-06 2004-07-29 Smk Corp 操作パネル入力装置
CN2845147Y (zh) * 2004-06-25 2006-12-06 松下电工株式会社 带热线传感器的自动开关
TW201815968A (zh) * 2016-09-29 2018-05-01 日商富士軟片股份有限公司 組成物、硬化膜、彩色濾光片、固體攝像元件、紅外線感測器、近紅外線感測器及近接感測器
CN110275217A (zh) * 2018-03-14 2019-09-24 欧姆龙株式会社 光电传感器

Also Published As

Publication number Publication date
JP7787199B2 (ja) 2025-12-16
JPWO2023079951A1 (https=) 2023-05-11
WO2023079951A1 (ja) 2023-05-11
TW202320105A (zh) 2023-05-16

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