Wintek Corporation

Dongguan Masstop Liquid Crystal Display Co., Ltd.

United Win (china) Technology Ltd

Shih-Cheng Wang

Ming-Chuan Lin

Yu-Liang Chow

Chia-Ta Chang

Zhi-Ting Ye

Ping-Wen Huang

Chun-Yi Wu

Chin-Liang Chen

Bo Yu

Chin-Wen Lo

Chin-Mei Huang

Chang-Wei Yu

Tsui-Chuan Wang

Hsing-Fa Wang

Fu-Min Hsu

Ju-Fen Yang

Pei-Fang Tsai

Kuang-Min Wu

Chiu-Chih Fu

Tsung-Yi Lin

Hsuan Wang

Tso-Wei Liao

Wen-Hsiao Huang

Chia-Hung Yeh

Kuang-Neng Chen

Han-Chung Chen

Cheng-Shao Lu

A bonding pad structure is disclosed, which is composed of two bonding pad units that are symmetrically disposed with respect to an axial line. Each bonding pad units is further composed of at least two bonding pads, i.e. each bonding pad unit is composed of at least one first bonding pad and at least one second bonding pad. In an embodiment, the first bonding pad is arranged next to the axial line and the second bonding pad is arranged at a side of the corresponding first bonding pad away from the axial line while enabling the first bonding pad and the corresponding second bonding pad to be interconnected to each other by a first neck portion. Thereby, a plurality of solder areas of different sizes can be formed by the interconnecting of the at least two bonding pad units that can be used for soldering electronic components of different sizes.

Bonding pad structure

Light emitting diode tube

Bulb lamp

A complex sheet structure includes a base plate, a microstructure layer, and a shielding layer. The microstructure layer is formed on the base plate and has a first side and an opposite second side. The microstructure layer has a plurality of prismatic structures, and the base plate touches the first side of the microstructure layer. The shielding layer covers the second side of the microstructure layer and contains a low light-transmittance material.

Complex sheet structure and cover lens assembly

A light guide device and a backlight module. The backlight module comprises a light guide device and a plurality of light sources. The light guide device comprises a housing, comprising a frame around the housing; and a light guide plate, integrated inside the frame and comprising a light-emitting surface on one side of the light guide plate inside the frame and a light-receiving surface on one edge of the light guide plate, wherein a plurality of slots are disposed between the light guide plate and the frame and on other edges different from the edge whereon the light-receiving surface is disposed, and each of a plurality of barriers is disposed on an inner side of the light guide plate while being adjacent to one of the plurality of slots. The barriers are capable of reflecting the light traveling toward the frame back to the backlight module to improve the light efficiency.

Light guide device and backlight module

Growing community of inventors

Changhua County, Taiwan

Shih-Cheng Wang