TRANSFLECTIVE LIQUID CRYSTAL DISPLAY

Patent №

US 7,286,192

Granted

2007-10-23

Filed 2005

Owner

AU OPTRONICS CORPORATION

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11146568

A transflective liquid crystal display having a plurality of pixels, each pixel having a plurality of color sub-pixels, each sub-pixel having a transmission area associated with a first charge storage capacitance and a reflection area associated with a second storage capacitance. In the sub-pixel, a data line, a first gate line, a second gate line and a common line are used to control the operational voltage on the liquid crystal layer associated with the sub-pixel. The first and second gate lines are separately set at a first state and a second state. The ratio of the first charge storage capacitance to the second charge storage capacitance can be controlled according to the states of the gate lines. The second charge storage capacitance is provided by two capacitors connected in parallel through a switching element which can be open or closed according to the states of the gate lines.

AI hardwareG09G 3/3659G09G 2300/0443G09G 2300/0456G09G 2300/0809G09G 2300/0842G09G 2320/02

AI classification

AI hardware0.61
Natural language0.00
Machine learning0.00
Knowledge representation0.00
Evolutionary computation0.00
Vision0.00
Planning0.00
Speech0.00

Ownership

AU OPTRONICS CORPORATION

assignment · 166750447

Assignors

LIN, CHING-HUAN, TSAI, CHING-YU

On an employer assignment, the assignors are typically the inventors.

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