MX2018005852A - Dispositivo de entrada. - Google Patents

Dispositivo de entrada.

Info

Publication number
MX2018005852A
MX2018005852A MX2018005852A MX2018005852A MX2018005852A MX 2018005852 A MX2018005852 A MX 2018005852A MX 2018005852 A MX2018005852 A MX 2018005852A MX 2018005852 A MX2018005852 A MX 2018005852A MX 2018005852 A MX2018005852 A MX 2018005852A
Authority
MX
Mexico
Prior art keywords
photosensitive device
light
transmission window
light transmission
finger
Prior art date
Application number
MX2018005852A
Other languages
English (en)
Inventor
Hu Xiaoping
Original Assignee
Bolymedia Holdings Co Ltd
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 Bolymedia Holdings Co Ltd filed Critical Bolymedia Holdings Co Ltd
Publication of MX2018005852A publication Critical patent/MX2018005852A/es

Links

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
    • H03K17/96—Touch switches
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3228—Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • 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
    • H03K17/96—Touch switches
    • H03K17/9627—Optical touch switches
    • H03K17/9629—Optical touch switches using a plurality of detectors, e.g. keyboard
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Push-Button Switches (AREA)
  • Electronic Switches (AREA)

Abstract

Un dispositivo de entrada, que comprende al menos una posición de tecla (110) y un circuito de control y lectura (120). Cada posición de tecla (110) se proporciona con una ventana de transmisión de la luz (111) y un dispositivo fotosensible (112) en esta, la ventana de transmisión de la luz (111) que se usa para la incidencia de una luz externa, y el dispositivo fotosensible (112) se proporciona en el camino de la luz detrás de la ventana de transmisión de la luz (111), el estado del dispositivo fotosensible se corresponde con la intensidad de luz de la luz externa incidente. El circuito de control y lectura (120) se usa para reiniciar y escanear cada dispositivo fotosensible (112) y emitir, según el estado escaneado de cada dispositivo fotosensible (112), una señal de tecla que indica si la ventana de transmisión de la luz correspondiente (111) está cubierto o no. El dispositivo de entrada obtiene información de entrada por medio de la detección de la variación de la intensidad de la luz, en lugar del método de entrada de presión tradicional, que permite, por un lado, una velocidad de reacción más rápida y por otro lado no requiere presión digital, no solo reduce la carga de trabajo del dedo, sino también disminuye el requisito de la destreza del dedo.
MX2018005852A 2015-11-18 2015-11-18 Dispositivo de entrada. MX2018005852A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/094900 WO2017084039A1 (zh) 2015-11-18 2015-11-18 输入装置

Publications (1)

Publication Number Publication Date
MX2018005852A true MX2018005852A (es) 2018-09-17

Family

ID=58717154

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005852A MX2018005852A (es) 2015-11-18 2015-11-18 Dispositivo de entrada.

Country Status (11)

Country Link
US (1) US10379656B2 (es)
EP (1) EP3376347A4 (es)
JP (1) JP2019502217A (es)
KR (1) KR20180083405A (es)
CN (1) CN108351709A (es)
AU (1) AU2015414847A1 (es)
BR (1) BR112018009795A8 (es)
CA (1) CA3005660A1 (es)
MX (1) MX2018005852A (es)
RU (1) RU2692421C1 (es)
WO (1) WO2017084039A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109582183A (zh) * 2018-08-20 2019-04-05 福建出彩教育科技有限公司 遮光输入法
CN109284011A (zh) * 2018-11-06 2019-01-29 仁化县启航电子科技有限公司 一种光感键盘
CN111736479B (zh) * 2020-06-28 2022-12-13 佛山市顺德区美的饮水机制造有限公司 控制方法、家电设备和计算机可读存储介质
CN113054977A (zh) * 2021-03-26 2021-06-29 崔磊 用于光敏开关的组合芯片及其于按键开关组的应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621268A (en) * 1967-12-19 1971-11-16 Int Standard Electric Corp Reflection type contactless touch switch having housing with light entrance and exit apertures opposite and facing
SU1668977A1 (ru) * 1989-01-20 1991-08-07 Предприятие П/Я А-3517 Оптоэлектронное устройство дл ввода информации
US5351106A (en) 1991-07-01 1994-09-27 Amergraph Corporation Exposure system
US7237132B2 (en) * 2004-04-14 2007-06-26 Broadcom Corporation Power reduction for unintentional activation of a wireless input device using a flip-flop to detect event termination
US20070165002A1 (en) * 2006-01-13 2007-07-19 Sony Ericsson Mobile Communications Ab User interface for an electronic device
CN101236467A (zh) 2007-01-29 2008-08-06 颜涌 用光束笔操作的计算机输入装置
RU2347260C1 (ru) * 2007-08-16 2009-02-20 Государственное образовательное учреждение высшего профессионального образования "Пермский государственный университет" Способ ввода информации через оптическую клавиатуру и устройство оптической клавиатуры
CN101299603A (zh) 2008-06-30 2008-11-05 上海海想自动控制技术有限公司 非接触式方向键
US8907897B2 (en) * 2009-06-16 2014-12-09 Intel Corporation Optical capacitive thumb control with pressure sensor
CN102214002B (zh) 2010-04-08 2013-09-25 颜涌 用光束及其阻断方式操作的人机接口输入设备
CN203102166U (zh) 2013-03-11 2013-07-31 加弘科技咨询(上海)有限公司 光电感应式键盘
EP2822181B1 (de) * 2013-07-03 2015-10-28 Siemens Aktiengesellschaft Sensoranordnung und Verfahren zum Betrieb einer Bedienvorrichtung
CN203444421U (zh) * 2013-09-03 2014-02-19 高一鸣 一种非晶硅板表面触摸式移动键盘
CN203950277U (zh) * 2014-07-24 2014-11-19 董圆圆 一种具有触控和语音输入功能的键盘
CN204705991U (zh) * 2015-06-05 2015-10-14 江西科技学院 一种可折叠夜光键盘

Also Published As

Publication number Publication date
US20180348940A1 (en) 2018-12-06
EP3376347A1 (en) 2018-09-19
AU2015414847A1 (en) 2018-07-05
WO2017084039A1 (zh) 2017-05-26
BR112018009795A2 (pt) 2018-11-06
EP3376347A4 (en) 2019-07-03
US10379656B2 (en) 2019-08-13
BR112018009795A8 (pt) 2019-02-26
JP2019502217A (ja) 2019-01-24
CA3005660A1 (en) 2017-05-26
RU2692421C1 (ru) 2019-06-24
KR20180083405A (ko) 2018-07-20
CN108351709A (zh) 2018-07-31

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