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TWI265444B - Displacement signal input device and its signal generating method - Google Patents

Displacement signal input device and its signal generating method

Info

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
Application number
TW93119082A
Other languages
Chinese (zh)
Other versions
TW200601125A (en
Inventor
Chang-Ju Liou
Jung-Wen Tsai
Hung-Min Jung
Original Assignee
Seraphim Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seraphim Engineering Co Ltd filed Critical Seraphim Engineering Co Ltd
Priority to TW93119082A priority Critical patent/TWI265444B/en
Publication of TW200601125A publication Critical patent/TW200601125A/en
Application granted granted Critical
Publication of TWI265444B publication Critical patent/TWI265444B/en

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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.
TW93119082A 2004-06-29 2004-06-29 Displacement signal input device and its signal generating method TWI265444B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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