TW200502580A - Information enlarger of display screen - Google Patents

Information enlarger of display screen

Info

Publication number
TW200502580A
TW200502580A TW092118286A TW92118286A TW200502580A TW 200502580 A TW200502580 A TW 200502580A TW 092118286 A TW092118286 A TW 092118286A TW 92118286 A TW92118286 A TW 92118286A TW 200502580 A TW200502580 A TW 200502580A
Authority
TW
Taiwan
Prior art keywords
display screen
information
enlarger
electronic information
information device
Prior art date
Application number
TW092118286A
Other languages
Chinese (zh)
Other versions
TWI223718B (en
Inventor
Ching-Tsair Hing
Ai-Kian Tan
Shih-Hsiung Weng
Original Assignee
Inventec Multimedia & Telecom
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 Inventec Multimedia & Telecom filed Critical Inventec Multimedia & Telecom
Priority to TW92118286A priority Critical patent/TWI223718B/en
Application granted granted Critical
Publication of TWI223718B publication Critical patent/TWI223718B/en
Publication of TW200502580A publication Critical patent/TW200502580A/en

Links

Abstract

The present invention is a type of information enlarger of display screen which can be applied in cooperation with an electronic information device having a display screen, especially a portable electronic information device having a small-size liquid crystal display (LCD), such as an Internet Protocol (IP) phone, a screen phone, or a personal digital assistant (PDA). The information enlarger of display screen is used for providing a user-control enlargement function that can enlarge the information content displayed on the display screen. Therefore, the user can view the information content displayed on the display screen of the electronic information device more clearly.
TW92118286A 2003-07-04 2003-07-04 Information enlarger of display screen TWI223718B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92118286A TWI223718B (en) 2003-07-04 2003-07-04 Information enlarger of display screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92118286A TWI223718B (en) 2003-07-04 2003-07-04 Information enlarger of display screen

Publications (2)

Publication Number Publication Date
TWI223718B TWI223718B (en) 2004-11-11
TW200502580A true TW200502580A (en) 2005-01-16

Family

ID=34568417

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92118286A TWI223718B (en) 2003-07-04 2003-07-04 Information enlarger of display screen

Country Status (1)

Country Link
TW (1) TWI223718B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI488173B (en) * 2012-11-14 2015-06-11 Ind Tech Res Inst Manipulating method of the electronic device and displaying method of the electronic displaying device

Also Published As

Publication number Publication date
TWI223718B (en) 2004-11-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees