CA1274602A - Dispositif de saisie de caracteres - Google Patents

Dispositif de saisie de caracteres

Info

Publication number
CA1274602A
CA1274602A CA000538410A CA538410A CA1274602A CA 1274602 A CA1274602 A CA 1274602A CA 000538410 A CA000538410 A CA 000538410A CA 538410 A CA538410 A CA 538410A CA 1274602 A CA1274602 A CA 1274602A
Authority
CA
Canada
Prior art keywords
disk
centre plate
uppercase
character input
ctrl
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.)
Expired
Application number
CA000538410A
Other languages
English (en)
Inventor
Samsen Rohm
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA000538410A priority Critical patent/CA1274602A/fr
Application granted granted Critical
Publication of CA1274602A publication Critical patent/CA1274602A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/002—Switches with compound movement of handle or other operating part having an operating member rectilinearly slidable in different directions
    • 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
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0233—Character input methods
    • G06F3/0234—Character input methods using switches operable in different directions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/026—Pencil operated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/006—Containing a capacitive switch or usable as such
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/022—Miscellaneous with opto-electronic switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/052—Strain gauge

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)
  • Position Input By Displaying (AREA)
CA000538410A 1987-05-29 1987-05-29 Dispositif de saisie de caracteres Expired CA1274602A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000538410A CA1274602A (fr) 1987-05-29 1987-05-29 Dispositif de saisie de caracteres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000538410A CA1274602A (fr) 1987-05-29 1987-05-29 Dispositif de saisie de caracteres

Publications (1)

Publication Number Publication Date
CA1274602A true CA1274602A (fr) 1990-09-25

Family

ID=4135776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000538410A Expired CA1274602A (fr) 1987-05-29 1987-05-29 Dispositif de saisie de caracteres

Country Status (1)

Country Link
CA (1) CA1274602A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1538648A2 (fr) 2003-12-04 2005-06-08 NTT DoCoMo, Inc. Touche de clavier et dispositif d'entrée

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1538648A2 (fr) 2003-12-04 2005-06-08 NTT DoCoMo, Inc. Touche de clavier et dispositif d'entrée
EP1538648A3 (fr) * 2003-12-04 2007-12-12 NTT DoCoMo, Inc. Touche de clavier et dispositif d'entrée

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Legal Events

Date Code Title Description
MKLA Lapsed