TWI265444B - Displacement signal input device and its signal generating method - Google Patents
Displacement signal input device and its signal generating methodInfo
- Publication number
- TWI265444B TWI265444B TW93119082A TW93119082A TWI265444B TW I265444 B TWI265444 B TW I265444B TW 93119082 A TW93119082 A TW 93119082A TW 93119082 A TW93119082 A TW 93119082A TW I265444 B TWI265444 B TW I265444B
- Authority
- TW
- Taiwan
- Prior art keywords
- signal
- displacement
- acceleration
- input device
- generating method
- Prior art date
Links
Abstract
The invention provides a displacement signal input device and its signal generating method. The device is connected to a computer for use, which utilizes the acceleration in moving an object to perform a conversion operation for outputting corresponding displacement signal. The device includes: an acceleration sensor for sensing the acceleration of an object and converting the same into an electrical signal; an analog/digital converter connected to the acceleration sensor for converting the electrical signal into an analog signal; an acceleration/displacement conversion computation unit connected to the analog/digital converter for converting and computing the digital signal to an output corresponding displacement signal; and a transmission unit connected to the acceleration/displacement conversion computation unit and the computer to receive the displacement signal and transmit the same to the computer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93119082A TWI265444B (en) | 2004-06-29 | 2004-06-29 | Displacement signal input device and its signal generating method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93119082A TWI265444B (en) | 2004-06-29 | 2004-06-29 | Displacement signal input device and its signal generating method |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200601125A TW200601125A (en) | 2006-01-01 |
TWI265444B true TWI265444B (en) | 2006-11-01 |
Family
ID=38122226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93119082A TWI265444B (en) | 2004-06-29 | 2004-06-29 | Displacement signal input device and its signal generating method |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI265444B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8477101B2 (en) | 2008-07-22 | 2013-07-02 | Asustek Computer Inc. | Reading device for electronic document and operation method of reading electronic document |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8629795B2 (en) * | 2009-09-09 | 2014-01-14 | Taiwan Semiconductor Manufacturing Company, Ltd. | Micro-electro-mechanical systems (MEMS), systems, and operating methods thereof |
-
2004
- 2004-06-29 TW TW93119082A patent/TWI265444B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8477101B2 (en) | 2008-07-22 | 2013-07-02 | Asustek Computer Inc. | Reading device for electronic document and operation method of reading electronic document |
Also Published As
Publication number | Publication date |
---|---|
TW200601125A (en) | 2006-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |