Industrial Technology Research Institute

Wintek Corporation

Ying-Ting Liou

Wei-Chung Chen

Wen-Yu Kuo

Wen-Ya Chao

Chih-Chia Chang

Chun-Ming Huang

Yi-Shou Tsai

Yi-Chuan Lu

Kuo-Chang Lee

Kai-Ming Chang

Ruo-Lan Chang

Kai-Ting Tsai

Ming-Cheng Tsai

An electronic device includes a transparent substrate, a number of pixel structures and a first trace structure. The transparent substrate includes a transparent region and a trace region. Each of the pixel structures has a sub-pixel structure of first color and a sub-pixel structure of second color. The sub-pixel structure of first color has a light emitting element of first color. The sub-pixel structure of second color has a light emitting element of second color. The first trace structure includes a first main trace, a first auxiliary trace and a second auxiliary trace. The first main trace is disposed in the trace region and surrounds a portion of the transparent region. The first auxiliary trace and the second auxiliary trace are electrically connected to the first main trace, and are electrically connected to the corresponding sub-pixel structure of first color and the corresponding sub-pixel structure of second color, respectively.

Electronic device and transparent display having the same

A pixel array with a gate driver and a matrix sensor array are provided. The pixel array includes at least one pixel unit and a gate driver. The pixel unit includes a pixel circuit and an open area. The pixel circuit includes a thin film transistor (TFT) and a physical quantity conversion device. The TFT includes gate terminal, source terminal, and drain terminals. The source terminal is coupled to a corresponding data line. The physical quantity conversion device is coupled to the drain terminal of the TFT. The gate driver is disposed in a corresponding pixel unit and a scan line outputted by the gate driver is coupled to the gate terminal in the corresponding pixel unit. The gate driver is disposed adjacent to one of the at least one pixel unit. The gate driver is controlled by a gate control signal to drive the at least one pixel unit.

Pixel array with gate driver and matrix sensor array

An optical film with touch function includes a substrate, a material layer, a plurality of columnar structures, and a filter electrode layer. The substrate has a carrying surface. The material layer is disposed on the carrying surface of the substrate. Each of the columnar structures is extended from a side of the material layer adjacent to the carrying surface to a side of the material layer away from the carrying surface. A side of each of the columnar structures adjacent to the substrate has a first end surface. The filter electrode layer is disposed between the substrate and the material layer. The filter electrode layer includes a plurality of sensing electrode regions electrically insulated from each other. The filter electrode layer has a plurality of openings, and the openings respectively expose the first end surfaces.

Optical film with touch function

A panel including a substrate, a plurality of wirings and a protection stacked layer is provided. The substrate has a device area, a bonding area and a wiring area connected between the device area and the bonding area. The wirings extend from the device area to the bonding area through the wiring area. The protection stacked layer extends from a side of the wiring area adjacent to the device area towards a side of the bonding area and is located on the wirings.

Panel

Growing community of inventors

Hsinchu County, Taiwan

Ying-Ting Liou