Industrial Technology Research Institute

Au Optronics Corporation

Ying-Hsien Chen

Cheng-Chung Lee

Yau-Chen Jiang

Wei-Yi Lin

Ming-Chun Hsiao

Tsung-Han Chen

Lin-En Chou

Te-Ming Chen

Kuang-Chung Chen

Sheng-Chen Wu

Geng-Qun Zhou

A light detector including an invisible light converting substrate, a light sensing element, a first protection layer, a thin film transistor, a first conductive pattern and a second protection layer is provided. The light sensing element and the thin film transistor are disposed on the invisible light converting substrate. The first protection layer covers the invisible light converting substrate and a second electrode of the light sensing element. The first protection layer has a via overlapped with the second electrode of the light sensing element. The first conductive pattern is disposed on the first protection layer and electrically connected to the second electrode of the light sensing element through the via of the first protection layer. The first conductive pattern is electrically connected between the second electrode of the light sensing element and a source of the thin film transistor.

Light detector

Methods for fabricating field emission display devices. A first substrate is provided. A cathode structure is formed on the first substrate. A surface treatment procedure is performed on the first substrate with cathode structure thereon. A second substrate opposing the first substrate is provided and assembled in vacuum with a wall rib therebetween. The surface treatment procedure includes free radical oxidization and a supercritical COfluid cleaning.

Methods for fabricating field emission display devices

A method for improving vacuum is applicable to a process of fabricating a vacuum display. The residual gas or lightwave heating material in the vacuum display is irradiated with at least one type of light source, such that the residual gas in the vacuum display acquires kinetic energy. Then, the residual gas is efficiently absorbed by a vacuum pump or at least one getter, and thereby the vacuum of the vacuum display is improved.

Method for improving vacuum

Growing community of inventors

Kaohsiung, Taiwan

Ying-Hsien Chen