Au Optronics Corporation

Anpec Electronics Corporation

Auo Corporation

Au Optronincs Corp.

Te-Sheng Chen

Chung-Ching Hsieh

Chia-Hsuan Pai

Chih-Ho Chiu

Yang-Chu Lin

Norio Sugiura

Hsi-Chien Lin

Cheng-Jung Chiang

Sugiura Norio

Yun-Li Liu

Cheng-Wei Huang

Bo-Hsin Huang

Ke-Horng Chen

Jenn-Jia Su

Chao-Yuan Chen

Yu-Chieh Kuo

Shih-Feng Hsu

Mei-Yi Li

Che-Chang Chang

Chao-Cheng Lin

Yuan-Hung Wang

Chun-Chang Hung

June-Woo Lee

Shin-Hao Chen

Shen-Yu Peng

Yi-Ping Su

Chun-Shuo Chen

Shang-Chieh Chou

Shih-Wei Yeh

Jia-Hau Jian

Mei-Shiou Lin

Bo-Kai Liao

Yu-Hsun Lin

You-Ru Lyu

A display detection device includes a panel, a detection board, and a detection adapter board. The panel is configured to display. The detection board is coupled to the panel, and is configured to input a detection signal. The detection adapter board is coupled to the panel, and is configured to respond to the detection signal to generate a detection result.

Display detection device, detection method, and detection system

A method of adjusting brightness of a display device is provided. The method includes steps of: generating a synchronization signal having a plurality of periods each of which is a frame time; determining bit values of dithering data according to target brightness data; and determining how many pulse waves in the pulse wave width modulation signal need to be modulated within the frame time according to the bit values of the dithering data, and accordingly modulating widths of the pulse waves of the pulse wave width modulation signal.

Method of adjusting brightness of display device

A power management system coupled to a speaker module includes a monitor module for measuring a current signal and a voltage signal of the speaker module to obtain a real-time impedance information of the speaker module; a reception module for receiving a time-domain audio analogy signal to be transformed into a frequency-domain audio digital signal; a prediction module for generating a power prediction information according to an initial audio information, the real-time impedance information and the audio digital signal; a control module for generating a control signal according to the audio digital signal and a human hearing model information; and a power adjustment module for outputting an adjustment audio signal to the speaker module according to the power prediction information, the audio digital signal and the control signal, so as to perform a broadcast operation of the speaker module.

Power management system and method thereof

A polymerizable monomer adopted to a display panel is represented as following chemical formula: wherein, m&#x2267;0; 'Z' is selected from oxygen, sulfur, carbonyl, caroboxyl, methyoxy, methylthio, thio, ethenylcarbonyl, carbonylethenyl, difluoromethoxy, difluoro methylthio, ethyl, difluoroethane, 1,2 difluoroethane, vinylene, difluoroethenylene, ethynyl, or single bond. 'X' and &#x201c;X&#x201d; are independently selected from oxygen, sulfur, methyoxy, carbonyl, caroboxyl, -carbamoyl, methylthio, ethenylcarbonyl, carbonylethenyl, or single bond. &#x201c;Sp&#x201d; and &#x201c;Sp&#x201d; are independently a spacer or single bond. &#x201c;P&#x201d; and &#x201c;P&#x201d; are independently a polymerizable group.

Polymerizable monomer and liquid crystal material applied to display panel

A method for manufacturing LCD panels includes providing upper and lower substrates; interposing a liquid crystal material composed of at least one liquid crystal molecule and at least two photosensitive monomers between the upper and lower substrates, at least one first photosensitive monomer having an absorption peak larger than 300 nm and at least one second photosensitive monomer having an absorption peak smaller than 300 nm; applying a voltage between the upper and lower substrates and irradiating with ultra-violet radiation having a first wavelength larger than 300 nm for a first time interval for polymerizing most first photosensitive monomers to provide an alignment polymer; and separately irradiating with ultra-violet radiation having a second wavelength for a second time interval, the second wavelength being larger than the first wavelength. The Irradiating steps are separate and, when irradiating with the first wavelength precedes irradiating with the second wavelength, residual monomers are reduced.

Method for manufacturing a liquid crystal display panel

A method for fabricating a polymer stabilized alignment liquid crystal display panel including: filling a liquid crystal layer between a first substrate and a second substrate, the liquid crystal layer including liquid crystal molecules, monomer with single functional group and monomer with multiple functional groups; polymerizing the monomer with single functional groups to form two alignment layers over inner surfaces of the first substrate and the second substrate; and polymerizing the monomer with multiple functional groups to form a polymer capable of pre-tilting the liquid crystal molecules.

Method for fabricating polymer stabilized alignment liquid crystal display panel

A liquid crystal display panel including a first substrate, a second substrate, a liquid crystal layer, and a polymer stabilized alignment layer is provided. The second substrate is disposed opposite to the first substrate. The liquid crystal layer is disposed between the first substrate and the second substrate. The polymer stabilized alignment layer is disposed between the first substrate and the liquid crystal layer, and an average surface roughness of the polymer stabilized alignment layer is greater than or equal to 10 nm.

Liquid crystal display panel and fabricating method thereof

A liquid crystal display structure is provided. The liquid crystal display structure includes a liquid crystal panel and a backlight module. The liquid crystal panel has a liquid crystal layer including photo-polymerizable monomers. The backlight module has a light emitting unit for emitting an output light. A difference between the smallest value of the spectrum interval of the output light and the largest value of the absorption spectrum interval of the photo-polymerizable monomer in the liquid crystal layer is larger than or equal to 40 nm.

Liquid crystal display structure

A liquid crystal display (LCD) panel includes a liquid crystal (LC) layer interposed between top and bottom substrates. The LC layer includes a plurality of LC compounds and a stabilization-aligned polymer polymerized from a plurality of polymerizable monomers and formed on at least one surface of the top substrate or the bottom substrate. The plurality of LC compounds comprise first, second, and third LC compounds in which the third LC compound is selected from the group consisting of a compound 3A, a compound 3B, a compound 3C, and combinations thereof. As seen from the chemical formulae, the plurality of LC compounds have condensed rings so that sensitivity to light and heat is reduced and reliability of the LCD panel is improved.

Liquid crystal display panel and composition of liquid crystal layer thereof

A method for manufacturing a liquid crystal display panel is provided. The method includes: providing a first substrate and a second substrate; providing a plurality of liquid crystal drops on the first substrate, wherein two adjacent liquid crystal drops in X direction is kept by a distance dmm, and two adjacent liquid crystal drops in Y direction is kept by a distance dmm, each liquid crystal drop is G mg, d16.7, d15.4, and G 1; connecting the first substrate and the second substrate so that the liquid crystal drops are sealed between the first substrate and the second substrate; and polymerizing the polymeric components of the liquid crystal drops while applying a predetermined voltage to the liquid crystal drops.

Method for manufacturing liquid crystal display panel

A liquid crystalline medium comprises a plurality of polymerizable monomers and a plurality of liquid crystal molecules. The liquid crystal molecules are selected from at least one of compounds 1, 2, 3, 4, 5, and 6.  'G', 'G' and &#x201c;G&#x201d; are independently alkyl having 1 to 8 carbons or alkyenyl having 2 to 8 carbons. &#x201c;G&#x201d; and &#x201c;G&#x201d; are independently alkyl having 1 to 8 carbons or alkoxy having 1 to 7 carbons. &#x201c;G&#x201d; is alkyl of 1 to 8 carbons, alkyenyl of 2 to 8 carbons or alkoxy of 1 to 7 carbons. &#x201c;Z&#x201d; is single bond, ethyl or methoxy. &#x201c;Z&#x201d; is single bond, ethyl, methoxy, or caroboxyl. &#x201c;Z&#x201d; is single bond, ethyl, difluoromethoxy, difluoropropoxy or ethyl carboxyl. &#x201c;Z&#x201d; is single bond, ethyl, difluoromethoxy, or difluoropropoxy. are independently 1,4-cyclohexylene or 1,4-phenylene. One of &#x201c;E&#x201d; and &#x201c;E&#x201d; is fluorine, and the other is chlorine.

Liquid crystalline medium and method for manufacturing liquid crystal display panel

A method for manufacturing LCD includes providing a bottom substrate, applying a sealant on its top surface, providing a liquid crystal mixture including a vertical alignment liquid crystal material and at least one reactive monomer which are surrounded by the sealant, providing a top substrate so that its bottom surface covers the sealant and the bottom substrate, performing a pre-curing process to pre-cure the sealant under a first temperature, and performing an active curing process under a second temperature, wherein the second temperature is higher than the first temperature.

Method for manufacturing a liquid crystal display using a polymer stability alignment process with a sealant pre-curing process

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Hsin-Chu, Taiwan

Te-Sheng Chen