GB2326617B - A keyboard structure of a portable computer - Google Patents
A keyboard structure of a portable computerInfo
- Publication number
- GB2326617B GB2326617B GB9720679A GB9720679A GB2326617B GB 2326617 B GB2326617 B GB 2326617B GB 9720679 A GB9720679 A GB 9720679A GB 9720679 A GB9720679 A GB 9720679A GB 2326617 B GB2326617 B GB 2326617B
- Authority
- GB
- United Kingdom
- Prior art keywords
- portable computer
- keyboard structure
- keyboard
- portable
- computer
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1662—Details related to the integrated keyboard
- G06F1/1664—Arrangements for ergonomically adjusting the disposition of keys of the integrated keyboard
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1662—Details related to the integrated keyboard
- G06F1/1667—Arrangements for adjusting the tilt angle of the integrated keyboard independently from the main body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/046—Casings convertible
- H01H2223/05—Casings convertible composed of hingedly connected sections
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Input From Keyboards Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97211600U CN2290886Y (en) | 1997-02-25 | 1997-02-25 | Novel keyboard of portable computer |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9720679D0 GB9720679D0 (en) | 1997-11-26 |
GB2326617A GB2326617A (en) | 1998-12-30 |
GB2326617B true GB2326617B (en) | 2001-08-08 |
Family
ID=5188129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9720679A Expired - Fee Related GB2326617B (en) | 1997-02-25 | 1997-09-29 | A keyboard structure of a portable computer |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN2290886Y (en) |
GB (1) | GB2326617B (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993001054A1 (en) * | 1991-07-08 | 1993-01-21 | Ergologic Enterprises Inc. | Rotating plane keyboard |
-
1997
- 1997-02-25 CN CN97211600U patent/CN2290886Y/en not_active Expired - Fee Related
- 1997-09-29 GB GB9720679A patent/GB2326617B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993001054A1 (en) * | 1991-07-08 | 1993-01-21 | Ergologic Enterprises Inc. | Rotating plane keyboard |
Also Published As
Publication number | Publication date |
---|---|
CN2290886Y (en) | 1998-09-09 |
GB9720679D0 (en) | 1997-11-26 |
GB2326617A (en) | 1998-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030929 |