CN114204928A - 非接触开关 - Google Patents

非接触开关 Download PDF

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Publication number
CN114204928A
CN114204928A CN202110917486.5A CN202110917486A CN114204928A CN 114204928 A CN114204928 A CN 114204928A CN 202110917486 A CN202110917486 A CN 202110917486A CN 114204928 A CN114204928 A CN 114204928A
Authority
CN
China
Prior art keywords
light
sensor
guide plate
stereoscopic display
display unit
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.)
Pending
Application number
CN202110917486.5A
Other languages
English (en)
Chinese (zh)
Inventor
神田棱大
藤田纯也
奥田满
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.)
Omron Corp
Original Assignee
Omron 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 Omron Corp filed Critical Omron Corp
Publication of CN114204928A publication Critical patent/CN114204928A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/968—Switches controlled by moving an element forming part of the switch using opto-electronic devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/461—Adaptations of switches or switchgear characterised by their shape or profile
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
    • H03K2217/94102—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation
    • H03K2217/94108—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation making use of reflection

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Elevator Control (AREA)
  • Position Input By Displaying (AREA)
CN202110917486.5A 2020-09-18 2021-08-11 非接触开关 Pending CN114204928A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020157769A JP2022051342A (ja) 2020-09-18 2020-09-18 非接触スイッチ
JP2020-157769 2020-09-18

Publications (1)

Publication Number Publication Date
CN114204928A true CN114204928A (zh) 2022-03-18

Family

ID=80473941

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110917486.5A Pending CN114204928A (zh) 2020-09-18 2021-08-11 非接触开关

Country Status (3)

Country Link
JP (1) JP2022051342A (de)
CN (1) CN114204928A (de)
DE (1) DE102021121061A1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020064632A (ja) 2018-10-11 2020-04-23 オムロン株式会社 入力装置
JP6751834B2 (ja) 2018-11-30 2020-09-09 株式会社北陸カラーフオーム 繊維強化樹脂構造体の製造方法

Also Published As

Publication number Publication date
JP2022051342A (ja) 2022-03-31
DE102021121061A1 (de) 2022-03-24

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