TW200622427A - Liquid crystal display device with transmission and reflective display modes and method of displaying balanced chromaticity image for the same, LCD module, and electronic device - Google Patents

Liquid crystal display device with transmission and reflective display modes and method of displaying balanced chromaticity image for the same, LCD module, and electronic device

Info

Publication number
TW200622427A
TW200622427A TW094146505A TW94146505A TW200622427A TW 200622427 A TW200622427 A TW 200622427A TW 094146505 A TW094146505 A TW 094146505A TW 94146505 A TW94146505 A TW 94146505A TW 200622427 A TW200622427 A TW 200622427A
Authority
TW
Taiwan
Prior art keywords
displaying
liquid crystal
crystal display
transmission
same
Prior art date
Application number
TW094146505A
Other languages
Chinese (zh)
Other versions
TWI341413B (en
Inventor
Wei-Chih Chang
Li-Sen Chuang
Dai-Liang Ting
Original Assignee
Toppoly Optoelectronics Corp
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
Priority claimed from US11/023,219 external-priority patent/US20060139522A1/en
Application filed by Toppoly Optoelectronics Corp filed Critical Toppoly Optoelectronics Corp
Publication of TW200622427A publication Critical patent/TW200622427A/en
Application granted granted Critical
Publication of TWI341413B publication Critical patent/TWI341413B/en

Links

Abstract

A method of displaying balanced chromatic images for a liquid crystal display (LCD) device with a transmissive display mode and a reflective display mode. The LCD device generates an output image in the transmissive mode with a first white output signal Wo, whereby the brightness increases of red, green and blue, the saturations of which are not decreased from an input image. The LCD device generates an output image in the reflective mode with a second white output signal Wo', whereby the brightness increases of red, green and blue, the hues of which are not decreased from an input image, but the saturations of which decrease. The first white output signal Wo in the transmissive mode is different from the second white output signal Wo' in the reflective mode.
TW094146505A 2004-12-27 2005-12-26 Liquid crystal display device with transmission and reflective display modes and method of displaying balanced chromaticity image for the same, lcd module, and electronic device TWI341413B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/023,219 US20060139522A1 (en) 2004-12-27 2004-12-27 Transflective liquid crystal display device with balanced chromaticity
US65437305P 2005-02-18 2005-02-18

Publications (2)

Publication Number Publication Date
TW200622427A true TW200622427A (en) 2006-07-01
TWI341413B TWI341413B (en) 2011-05-01

Family

ID=55855783

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094146505A TWI341413B (en) 2004-12-27 2005-12-26 Liquid crystal display device with transmission and reflective display modes and method of displaying balanced chromaticity image for the same, lcd module, and electronic device

Country Status (1)

Country Link
TW (1) TWI341413B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI381216B (en) * 2009-03-20 2013-01-01 Au Optronics Corp Display panel, electro-optical apparatus and fabricating methods thereof
TWI400677B (en) * 2009-08-27 2013-07-01 Hannstar Display Corp Method for adjusting chromaticity of liquid crystal device
TWI467532B (en) * 2007-02-09 2015-01-01 Japan Display Inc Display device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI467532B (en) * 2007-02-09 2015-01-01 Japan Display Inc Display device
TWI381216B (en) * 2009-03-20 2013-01-01 Au Optronics Corp Display panel, electro-optical apparatus and fabricating methods thereof
TWI400677B (en) * 2009-08-27 2013-07-01 Hannstar Display Corp Method for adjusting chromaticity of liquid crystal device

Also Published As

Publication number Publication date
TWI341413B (en) 2011-05-01

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Legal Events

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