Wintek Corporation

Dongguan Masstop Liquid Crystal Display Co., Ltd.

Alliance Fiber Optics Products, Inc.

Chia-Hsiung Chang

Wen-Chun Wang

Chwei-Jing Yeh

Huei-Pin Huang

Hong-Jueng King

Li-Wu Chang

An organic light emitting device including a first substrate, a second substrate parallel to the first substrate, and an organic light emitting unit disposed between the first substrate and the second substrate is provided. The first substrate has a plurality of first light guiding microstructures. A distribution density of the first light guiding microstructures is in a range of 100 to 2000 pcs/mm, wherein the first light guiding microstructures are located inside the first substrate and a material of the first substrate includes a photosensitive material.

Organic light emitting device

An optical switch apparatus is disclosed, which applies to the optical communication system or optical system for switching the optical path. The optical switch apparatus utilizes a servomotor rotates a circle mirror unit which two surfaces are coated or deposited a reflecting film and has a plurality of holes. Thereby the optical signals are transmitted from the fibers pass through the holes for transmitting to the others fibers, or the optical signals reflex to the others fibers via the reflecting film for switching the optical path.

Optical switch apparatus

Growing community of inventors

Tainan, Taiwan

Chia-Hsiung Chang