NL8204643A - Data-invoerinrichting. - Google Patents
Data-invoerinrichting. Download PDFInfo
- Publication number
- NL8204643A NL8204643A NL8204643A NL8204643A NL8204643A NL 8204643 A NL8204643 A NL 8204643A NL 8204643 A NL8204643 A NL 8204643A NL 8204643 A NL8204643 A NL 8204643A NL 8204643 A NL8204643 A NL 8204643A
- Authority
- NL
- Netherlands
- Prior art keywords
- keyboard
- keys
- transparent element
- attached
- protective cap
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
-
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17921581U JPS5885227U (ja) | 1981-11-30 | 1981-11-30 | 情報入力装置 |
JP17921581 | 1981-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8204643A true NL8204643A (nl) | 1983-06-16 |
Family
ID=16061944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8204643A NL8204643A (nl) | 1981-11-30 | 1982-11-30 | Data-invoerinrichting. |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5885227U (de) |
DE (1) | DE3244117A1 (de) |
NL (1) | NL8204643A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0525897Y2 (de) * | 1986-11-21 | 1993-06-30 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1860204U (de) * | 1962-06-14 | 1962-10-18 | Boelkow Entwicklungen Kg | Gummielastische, wasser- und staubdichte abdeckung fuer drucktasten. |
DE2507603A1 (de) * | 1974-02-22 | 1975-08-28 | Canon Kk | Informationsausgabegeraet |
-
1981
- 1981-11-30 JP JP17921581U patent/JPS5885227U/ja active Pending
-
1982
- 1982-11-29 DE DE19823244117 patent/DE3244117A1/de not_active Ceased
- 1982-11-30 NL NL8204643A patent/NL8204643A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS5885227U (ja) | 1983-06-09 |
DE3244117A1 (de) | 1983-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |