Industrial Technology Research Institute

Au Optronics Corporation

Chunghwa Picture Tubes, Ltd.

Hannstar Display Corporation

Chi Mei Optoelectronics Corporation

Taiwan Tft Lcd Association

Rexchip Electronics Corporation

Other

Toppoly Optoelectronics Corporation

Quanta Display Inc.

Wei-Chih Liu

Yoshinori Tanaka

Wei-Che Chang

Kazuaki Takesako

Yue-Shih Jeng

Chih-Wei Hsiung

Yukihiro Nagai

Chun-Chiao Tseng

Meng-Hsien Chen

Yu-Ling Huang

Chung-Yung Ai

Yu-Shan Hsu

Chun-Hua Huang

Hirotake Fujita

Tomohiro Kadoya

Hsuan-Yu Fang

Tsung-Hsiung Wang

Tien-Rong Lu

Yu-Hsun Wu

Wen-Kuei Hsu

Jie-Shiung Yang

Yuh-Shyang Chen

Wen Kuei Hsu

A multi input and multi output (MIMO) sonic touch panel includes at least a sonic touch module and a display module. The sonic touch module includes a first carrier layer, a first vibrating layer and a first conducting layer. The first vibrating layer is disposed at the first carrier layer. The first conducting layer is disposed at the first carrier layer or the first vibrating layer and coupled with the first vibrating layer. The first conducting layer and the first vibrating layer are located at the same side or the opposite side of the first carrier layer. The display module is disposed opposite to the sound touch module. Besides, a MIMO smart sound potential server is also disclosed.

MIMO sonic touch panel and MIMO smart sound potential server

A semiconductor device includes: a substrate having a base and an array of semiconductor pillars extending from the base, the substrate being formed with a plurality of trenches, each of which extends into the base and has two opposing trench side walls; a first insulative liner layer formed on each of the trench side walls of each of the trenches and divided into upper and lower segments by a gap that leaves a bit-forming surface of each of the trench side walls uncovered by the first insulative liner layer; and a plurality of buried bit lines, each of which extends into the base from the bit-forming surface of a respective one of the trench side walls of each of the trenches.

Semiconductor device and method for making the same

A self-aligned wet etching process comprises the steps of: etching a substrate having an etch protection layer on a surface thereof to form a plurality of trenches spaced from each other; and sequentially forming an insulating layer, an etch stop layer and a primary insulator in each trench, wherein the primary insulator is filled inside an accommodation space surrounded by the etch stop layer. During the wet etching process, the etch stop layer protects the primary insulator from being etched, whereby is achieved anisotropic wet etching. Further, the present invention expands the contact areas for electrically connecting with external circuits and exempts the electric contactors formed on the contact areas from short circuit caused by excessively etching the primary insulators.

Self-aligned wet etching process

An optical sheet suitable for linear polarized light to pass through is provided. The optical sheet includes a substrate and a retardation film. The retardation film herein is located on the substrate and has a plurality of optical axes with different extending directions. The linear polarized light after passing through the retardation film is converted into a plurality of linear polarized light with different polarization directions, wherein the retardation film substantially has a phase retardation of &#x3bb;/2 at anywhere of the area where the linear polarized light passes through and &#x3bb; is the wavelength of the linear polarized light. Besides, the present invention also provides a display apparatus, a fabricating method of an optical sheet and a fabricating method of a display apparatus.

Optical sheet, display apparatus and fabricating method thereof

A liquid crystal display including a liquid crystal panel and a biaxial compensation film is provided. The liquid crystal panel has a first surface and a second surface. The biaxial compensation film is disposed on the first surface and includes a C-plate compensation film and nano-structures on the C-plate compensation film serving as an A-plate compensation film.

Liquid crystal display and biaxial compensation film

A multi-function integrated polarizer/optical film structure and manufacturing method thereof solves the disadvantages of O type or E type polarizers that cannot simultaneously have high polarizing efficiency and high transmittance. The present invention utilizes optical design for a polarizer/optical film having a plurality of material layers on substrates. The present invention is a multi-function integrated polarizer/optical film structure and manufacturing method thereof, that allows an LCD image to have high polarizing efficiency, high transmittance, wide-angle, high contrast and super-film characteristics simultaneously.

Multi-function integrated polarizer/optical film structure having first and second polarizer films coated on opposite sides of a first substrate and one-half a third polarizer film coated on opposite sides of a second substrate

Growing community of inventors

Taichung, Taiwan

Wei-Chih Liu