KR970062871A - Wireless input device - Google Patents

Wireless input device Download PDF

Info

Publication number
KR970062871A
KR970062871A KR1019970004390A KR19970004390A KR970062871A KR 970062871 A KR970062871 A KR 970062871A KR 1019970004390 A KR1019970004390 A KR 1019970004390A KR 19970004390 A KR19970004390 A KR 19970004390A KR 970062871 A KR970062871 A KR 970062871A
Authority
KR
South Korea
Prior art keywords
key
input device
keyboard
wireless input
light
Prior art date
Application number
KR1019970004390A
Other languages
Korean (ko)
Inventor
도시하사 우에키
Original Assignee
이데이 노부유키
소니 가부시키가이샤
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12280467&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR970062871(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 이데이 노부유키, 소니 가부시키가이샤 filed Critical 이데이 노부유키
Publication of KR970062871A publication Critical patent/KR970062871A/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/048—Inductive or infrared coupling

Landscapes

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

Abstract

키보드에 내장한 전지의 전력 소비가 적은 무선 장치를 제공한다.Provides a wireless device with a low power consumption of a battery built in the keyboard.

특정 키(숫자록 키(3a), 캡스록 키(2a), 스크롤록 키(4a)등와 적외선 발공소자(6)와 내장 전지를 포함하는 키보드(1)와, 수광 소자(8)와 특정 키의 조작 상태를 나타내는 표시 소자(9a,9b,9c)와, 전원 코드를 구비하는 표시 어댑터(7)를 구비한 무선 입력 장치A specific key (numeric lock key 3a, caps lock key 2a, scroll lock key 4a, etc.), a keyboard 1 including an infrared light emitting element 6 and a built-in battery, a light receiving element 8, and a specific Wireless input device having display elements 9a, 9b, 9c indicating a key operating state and a display adapter 7 having a power cord

Description

무선 입력 장치Wireless input device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 이 발명의 제1실시예에 관한 무선 입력 장치의 사시도.1 is a perspective view of a wireless input device according to a first embodiment of the present invention.

Claims (2)

특정키를 포함하는 키 열과, 발광 소자와, 내장 전지를 구비하는 키보드와, 상기 수광 소자로부터 빛을 받는 수광 소자와, 상기 특정 키의 조작 상태를 표시하기 위한 표시 소자와, 전원 코드와, 데이터를 전달하기 위한 리드를 구비하는 표시 어댑터를 구비한 무선 입력 장치.A key string including a specific key, a light emitting element, a keyboard having a built-in battery, a light receiving element receiving light from the light receiving element, a display element for displaying an operation state of the specific key, a power cord, data Wireless input device having a display adapter having a lead for delivering a. 특정 키를 포함하는 키 열과, 발광 소자와, 내장 전지를 구비하는 키보드와, 상기 수광 소자로부터 빛을 받는 수광 소자와, 상기 특정 키의 조작 상태를 표시하기 위한 표시 소자를 정보 처리 장치에 구비한 무선 입력 장치.The information processing apparatus includes a key sequence including a specific key, a light emitting element, a keyboard having a built-in battery, a light receiving element receiving light from the light receiving element, and a display element for displaying an operation state of the specific key. Wireless input device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970004390A 1996-02-16 1997-02-14 Wireless input device KR970062871A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP96-029596 1996-02-16
JP02959696A JP3348338B2 (en) 1996-02-16 1996-02-16 Wireless input device

Publications (1)

Publication Number Publication Date
KR970062871A true KR970062871A (en) 1997-09-12

Family

ID=12280467

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970004390A KR970062871A (en) 1996-02-16 1997-02-14 Wireless input device

Country Status (2)

Country Link
JP (1) JP3348338B2 (en)
KR (1) KR970062871A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990024616A (en) * 1997-09-04 1999-04-06 이형도 Wired / Wireless Keyboard with Mouse
KR20010110835A (en) * 2000-06-08 2001-12-15 김월영 Method to use of mobile personal computer
KR100443978B1 (en) * 2001-08-21 2004-08-09 삼성전자주식회사 Computer and Method indicating keyboard condition thereof
KR20030048576A (en) * 2001-12-12 2003-06-25 주식회사 로템 Connecting apparatus for computer peripheral equipment using wireless

Also Published As

Publication number Publication date
JP3348338B2 (en) 2002-11-20
JPH09222945A (en) 1997-08-26

Similar Documents

Publication Publication Date Title
USD392961S (en) Display panel for a portable electronic communicator with a computer generated image
WO2004019196A3 (en) Universal display keyboard
DE10196846T1 (en) Transparent on-screen keyboard interface
DE69706695D1 (en) PORTABLE DEVICE WITH COMPUTER AND TELECOMMUNICATION DEVICE
WO2005043303A3 (en) Portable medical information device with dynamically configurable user interface
BR0312120A (en) Method for entering text on an electronic device, and, electronic device
ATE214857T1 (en) PERSONAL NAVIGATOR SYSTEM
FR2675941B1 (en) PORTABLE OFFICE DEVICE, ESPECIALLY A PORTABLE COMPUTER, WITH A TWO - LEVEL DISPLAYABLE DISPLAY.
SE8901040L (en) PORTABLE SPECTRAL PHOTOMETER
WO2004013827A3 (en) Braille display for use with a notetaker and with personal computers for blind and low vision users
ATE352060T1 (en) PORTABLE CALCULATOR
ES2318245T3 (en) PORTABLE ELECTRONIC DEVICE WITH TEXT DECOMBIGATION.
KR970062871A (en) Wireless input device
TR200400221T4 (en) Portable device for scientific identification
WO2002027436A3 (en) Multifunction electronic bookmark
KR970064093A (en) How to enter Hangul characters on a device using a telephone button
KR890014270A (en) Printing equipment
KR200420314Y1 (en) Key-button structure of keyboard for personal computer
GB2393548A (en) Personal electronic display
KR200230692Y1 (en) RF input device combined with laser pointer for presentation.
KR200272285Y1 (en) Fire Keyboard Case
CA2276697A1 (en) Hand-held electronic device with a keyboard optimized for use with the thumbs
ES2105941B1 (en) DEVICE FOR COUPLE SEARCH.
JPH07105782A (en) Keying apparatus
KR20000008092U (en) Computer keyboard displaying letters with luminous paint

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application