TW200612316A - Computer keyboard built-in lock system and operation method thereof - Google Patents
Computer keyboard built-in lock system and operation method thereofInfo
- Publication number
- TW200612316A TW200612316A TW093130607A TW93130607A TW200612316A TW 200612316 A TW200612316 A TW 200612316A TW 093130607 A TW093130607 A TW 093130607A TW 93130607 A TW93130607 A TW 93130607A TW 200612316 A TW200612316 A TW 200612316A
- Authority
- TW
- Taiwan
- Prior art keywords
- built
- lock
- computer
- key
- keyboard
- Prior art date
Links
Landscapes
- Input From Keyboards Or The Like (AREA)
- Power Sources (AREA)
Abstract
The present invention relates to a computer keyboard built-in lock. The computer has a power button and a keyboard, in which the keyboard has a plurality of keys thereon and is characterized by using a key on the keyboard as the switch of a built-in lock that is functionless while pressing the power button alone and activates the computer to boot up or shut down while simultaneously pressing the power button and the key of the built-in lock. The key of the built-in lock can be any key on the keyboard or two and more composite keys for enhancing security of the computer, and the key of the built-in lock is controlled by software such that disallowed or unauthorized person can't access the computer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93130607A TWI261777B (en) | 2004-10-08 | 2004-10-08 | Concealed lock of computer keyboard and operating method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93130607A TWI261777B (en) | 2004-10-08 | 2004-10-08 | Concealed lock of computer keyboard and operating method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200612316A true TW200612316A (en) | 2006-04-16 |
TWI261777B TWI261777B (en) | 2006-09-11 |
Family
ID=37987007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93130607A TWI261777B (en) | 2004-10-08 | 2004-10-08 | Concealed lock of computer keyboard and operating method thereof |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI261777B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI422164B (en) * | 2010-11-04 | 2014-01-01 | Compal Electronics Inc | Portable computer system and method for switching key functions thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100302161A1 (en) * | 2007-08-30 | 2010-12-02 | Razer (Asia-Pacific) Pte Ltd | Keys Deactivation System and Method |
-
2004
- 2004-10-08 TW TW93130607A patent/TWI261777B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI422164B (en) * | 2010-11-04 | 2014-01-01 | Compal Electronics Inc | Portable computer system and method for switching key functions thereof |
Also Published As
Publication number | Publication date |
---|---|
TWI261777B (en) | 2006-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |