AU541774B2 - Key board - Google Patents
Key boardInfo
- Publication number
- AU541774B2 AU541774B2 AU69825/81A AU6982581A AU541774B2 AU 541774 B2 AU541774 B2 AU 541774B2 AU 69825/81 A AU69825/81 A AU 69825/81A AU 6982581 A AU6982581 A AU 6982581A AU 541774 B2 AU541774 B2 AU 541774B2
- Authority
- AU
- Australia
- Prior art keywords
- key
- key board
- boxes
- frames
- shaped
- 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.)
- Ceased
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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computational Linguistics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Artificial Intelligence (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Human Computer Interaction (AREA)
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Telephone Set Structure (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
A keyboard has keys for L-shaped 22', T-shaped 24' and cruciform intersections 26' for graphic representations of frames and boxes. The disposition of each key in the array of keys corresponds to the normal disposition of the intersection associated with such key in the frames or boxes. The numerals or graphics can be accessed by a shift key 32. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH364580A CH636715A5 (en) | 1980-05-09 | 1980-05-09 | KEYBOARD. |
CH3645/80 | 1980-05-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU6982581A AU6982581A (en) | 1981-11-12 |
AU541774B2 true AU541774B2 (en) | 1985-01-17 |
Family
ID=4260434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU69825/81A Ceased AU541774B2 (en) | 1980-05-09 | 1981-04-24 | Key board |
Country Status (20)
Country | Link |
---|---|
EP (1) | EP0039853B1 (en) |
JP (1) | JPS576929A (en) |
AT (1) | ATE6233T1 (en) |
AU (1) | AU541774B2 (en) |
BR (1) | BR8102888A (en) |
CA (1) | CA1158590A (en) |
CH (1) | CH636715A5 (en) |
DD (1) | DD158587A5 (en) |
DE (1) | DE3117186A1 (en) |
DK (1) | DK183981A (en) |
ES (1) | ES8205471A1 (en) |
FI (1) | FI811278L (en) |
GB (1) | GB2087313B (en) |
GR (1) | GR74895B (en) |
HU (1) | HU183423B (en) |
MY (1) | MY8500589A (en) |
NO (1) | NO811536L (en) |
PH (1) | PH20815A (en) |
SG (1) | SG28784G (en) |
ZA (1) | ZA812954B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185478A (en) * | 1981-05-11 | 1982-11-15 | Hitachi Ltd | Line display system |
JPS60186967A (en) * | 1984-03-05 | 1985-09-24 | Fanuc Ltd | Image display method |
JPS61665U (en) * | 1984-06-07 | 1986-01-06 | 中小企業事業団 | touch keyboard |
FR2587815B1 (en) * | 1985-09-24 | 1990-06-15 | Bernier Jean Paul | KEYBOARD DATA ACQUISITION SYSTEM FOR Typing |
US6991390B2 (en) | 1999-06-21 | 2006-01-31 | Sabato Alberto B | Locating key for a keyboard or keypad |
KR20020011442A (en) * | 1999-06-21 | 2002-02-08 | 알베르토 비. 사바토 | A locating key for a keyboard or keypad |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2286443A1 (en) * | 1974-09-16 | 1976-04-23 | Anvar | APPARATUS FOR SIMULTANEOUS CODING AND VISUALIZATION OF A GRAPH |
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 |
-
1980
- 1980-05-09 CH CH364580A patent/CH636715A5/en not_active IP Right Cessation
-
1981
- 1981-04-22 CA CA000375948A patent/CA1158590A/en not_active Expired
- 1981-04-23 FI FI811278A patent/FI811278L/en not_active Application Discontinuation
- 1981-04-24 AU AU69825/81A patent/AU541774B2/en not_active Ceased
- 1981-04-24 PH PH25543A patent/PH20815A/en unknown
- 1981-04-24 DK DK183981A patent/DK183981A/en not_active Application Discontinuation
- 1981-04-29 GB GB8113270A patent/GB2087313B/en not_active Expired
- 1981-04-30 DE DE19813117186 patent/DE3117186A1/en not_active Ceased
- 1981-05-02 EP EP81103316A patent/EP0039853B1/en not_active Expired
- 1981-05-02 AT AT81103316T patent/ATE6233T1/en not_active IP Right Cessation
- 1981-05-04 ZA ZA00812954A patent/ZA812954B/en unknown
- 1981-05-05 GR GR64855A patent/GR74895B/el unknown
- 1981-05-06 NO NO811536A patent/NO811536L/en unknown
- 1981-05-06 HU HU811191A patent/HU183423B/en unknown
- 1981-05-08 JP JP6845581A patent/JPS576929A/en active Pending
- 1981-05-08 DD DD81229846A patent/DD158587A5/en unknown
- 1981-05-08 BR BR8102888A patent/BR8102888A/en unknown
- 1981-05-08 ES ES502047A patent/ES8205471A1/en not_active Expired
-
1984
- 1984-04-07 SG SG287/84A patent/SG28784G/en unknown
-
1985
- 1985-12-30 MY MY589/85A patent/MY8500589A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE6233T1 (en) | 1984-03-15 |
PH20815A (en) | 1987-04-24 |
FI811278L (en) | 1981-11-10 |
BR8102888A (en) | 1982-02-02 |
ES502047A0 (en) | 1982-06-16 |
SG28784G (en) | 1985-03-15 |
DK183981A (en) | 1981-11-10 |
ZA812954B (en) | 1982-05-26 |
EP0039853B1 (en) | 1984-02-15 |
EP0039853A2 (en) | 1981-11-18 |
JPS576929A (en) | 1982-01-13 |
GB2087313A (en) | 1982-05-26 |
ES8205471A1 (en) | 1982-06-16 |
DD158587A5 (en) | 1983-01-19 |
GB2087313B (en) | 1984-02-08 |
CH636715A5 (en) | 1983-06-15 |
CA1158590A (en) | 1983-12-13 |
DE3117186A1 (en) | 1982-04-08 |
MY8500589A (en) | 1985-12-31 |
HU183423B (en) | 1984-05-28 |
AU6982581A (en) | 1981-11-12 |
GR74895B (en) | 1984-07-12 |
NO811536L (en) | 1981-11-10 |
EP0039853A3 (en) | 1982-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2018652A1 (en) | Split screen keyboard emulator | |
JPS5730075A (en) | Electronic cash register | |
AU541774B2 (en) | Key board | |
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 | |
JPS56123049A (en) | Electronic pocketbook for secret memorandum | |
JPS5582337A (en) | Abacus-type desk computer | |
JPS54129830A (en) | Data display unit | |
JPS56168481A (en) | Display device | |
JPS5315720A (en) | Static shift register | |
JPS53127238A (en) | Output control unit in electronic desk type calculator or the like | |
JPS5530746A (en) | Specification set system for electronic cash register | |
JPS5759223A (en) | Keyboard device | |
JPS5437649A (en) | Computer | |
JPS53106525A (en) | Desk type calculator using audio | |
JPS5277551A (en) | Liquid crystal display type desk calculator | |
JPS55157058A (en) | Electronic calculator | |
JPS5572234A (en) | Multi-item key input device | |
JPS6479762A (en) | Copying machine | |
JPS54103638A (en) | Miniature electronic apparatus | |
JPS5567860A (en) | Control system for microcomputer learning kit | |
JPS5333556A (en) | Small-size electronic computer |