SG28784G - Keyboard - Google Patents

Keyboard

Info

Publication number
SG28784G
SG28784G SG287/84A SG28784A SG28784G SG 28784 G SG28784 G SG 28784G SG 287/84 A SG287/84 A SG 287/84A SG 28784 A SG28784 A SG 28784A SG 28784 G SG28784 G SG 28784G
Authority
SG
Singapore
Prior art keywords
key
keyboard
boxes
frames
shaped
Prior art date
Application number
SG287/84A
Other languages
English (en)
Original Assignee
Nestle Sa
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 Nestle Sa filed Critical Nestle Sa
Publication of SG28784G publication Critical patent/SG28784G/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/10—Arrangements of keyboards, e.g. key button disposition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C7/00—Input mechanisms
    • G06C7/02—Keyboards
    • G06C7/08—Keyboards with one set of keys for all denominations, e.g. ten-key board
    • 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
    • G06F3/0235—Character input methods using chord techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/166—Editing, e.g. inserting or deleting
    • G06F40/177—Editing, e.g. inserting or deleting of tables; using ruled lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Push-Button Switches (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Telephone Set Structure (AREA)
SG287/84A 1980-05-09 1984-04-07 Keyboard SG28784G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH364580A CH636715A5 (fr) 1980-05-09 1980-05-09 Clavier.

Publications (1)

Publication Number Publication Date
SG28784G true SG28784G (en) 1985-03-15

Family

ID=4260434

Family Applications (1)

Application Number Title Priority Date Filing Date
SG287/84A SG28784G (en) 1980-05-09 1984-04-07 Keyboard

Country Status (20)

Country Link
EP (1) EP0039853B1 (hu)
JP (1) JPS576929A (hu)
AT (1) ATE6233T1 (hu)
AU (1) AU541774B2 (hu)
BR (1) BR8102888A (hu)
CA (1) CA1158590A (hu)
CH (1) CH636715A5 (hu)
DD (1) DD158587A5 (hu)
DE (1) DE3117186A1 (hu)
DK (1) DK183981A (hu)
ES (1) ES8205471A1 (hu)
FI (1) FI811278L (hu)
GB (1) GB2087313B (hu)
GR (1) GR74895B (hu)
HU (1) HU183423B (hu)
MY (1) MY8500589A (hu)
NO (1) NO811536L (hu)
PH (1) PH20815A (hu)
SG (1) SG28784G (hu)
ZA (1) ZA812954B (hu)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57185478A (en) * 1981-05-11 1982-11-15 Hitachi Ltd Line display system
JPS60186967A (ja) * 1984-03-05 1985-09-24 Fanuc Ltd 画像表示方法
JPS61665U (ja) * 1984-06-07 1986-01-06 中小企業事業団 ツ−タツチ・キ−ボ−ド
FR2587815B1 (fr) * 1985-09-24 1990-06-15 Bernier Jean Paul Systeme d'acquisition de donnees a clavier pour la dactylographie
US6991390B2 (en) 1999-06-21 2006-01-31 Sabato Alberto B Locating key for a keyboard or keypad
ATE449997T1 (de) * 1999-06-21 2009-12-15 Alberto B Sabato Referenztaste für tastatur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286443A1 (fr) * 1974-09-16 1976-04-23 Anvar Appareil pour le codage et la visualisation simultanes d'un graphe
US3980823A (en) * 1975-06-09 1976-09-14 Howard Lawrence K Keyboard for bar matrix code
GB1521435A (en) * 1977-02-24 1978-08-16 Ibm Uk Keyboard button manufacture

Also Published As

Publication number Publication date
MY8500589A (en) 1985-12-31
JPS576929A (en) 1982-01-13
HU183423B (en) 1984-05-28
GB2087313A (en) 1982-05-26
EP0039853A3 (en) 1982-03-17
DD158587A5 (de) 1983-01-19
PH20815A (en) 1987-04-24
ES502047A0 (es) 1982-06-16
ES8205471A1 (es) 1982-06-16
NO811536L (no) 1981-11-10
CH636715A5 (fr) 1983-06-15
ATE6233T1 (de) 1984-03-15
GB2087313B (en) 1984-02-08
EP0039853A2 (fr) 1981-11-18
ZA812954B (en) 1982-05-26
DK183981A (da) 1981-11-10
GR74895B (hu) 1984-07-12
FI811278L (fi) 1981-11-10
AU541774B2 (en) 1985-01-17
DE3117186A1 (de) 1982-04-08
CA1158590A (en) 1983-12-13
BR8102888A (pt) 1982-02-02
AU6982581A (en) 1981-11-12
EP0039853B1 (fr) 1984-02-15

Similar Documents

Publication Publication Date Title
CA2018652A1 (en) Split screen keyboard emulator
JPS5730075A (en) Electronic cash register
JPS5576462A (en) Operation input device
GB2087313B (en) Keyboard
DE3264808D1 (en) Musical instrument with keyboard, in particular a piano or the like
JPS531435A (en) Key control type digital operational unit
JPS5599643A (en) Display unit
GB1201296A (en) Keyboard for typewriters, computer terminals and the like
JPS562058A (en) Tide time calculator
JPS5315720A (en) Static shift register
JPS5729137A (en) "kanji" (chinese character) input system
JPS5582337A (en) Abacus-type desk computer
JPS56123049A (en) Electronic pocketbook for secret memorandum
JPS55153037A (en) Miniature electronic equipment
JPS54129830A (en) Data display unit
JPS5611537A (en) Input unit
JPS52117029A (en) Display control in x-y dot matrix type display unit
JPS5759223A (en) Keyboard device
JPS5530746A (en) Specification set system for electronic cash register
JPS5760473A (en) Document preparation device equipped with character pattern registering function
JPS5723136A (en) Rule code input system
JPS53127238A (en) Output control unit in electronic desk type calculator or the like
JPS5377426A (en) Key input device
JPS5361247A (en) Ticket issue information processor
JPS5277551A (en) Liquid crystal display type desk calculator