Industrial Technology Research Institute

Chi Lin Technology Co., Ltd.

Chi Lin Optoelectronics Co., Ltd.

Professionals Auto Parts International Co., Ltd.

Hsi-Hsin Shih

Chien-Tsung Wu

Mao-Song Lee

Joung-Yei Chen

Shih-Kai Cheng

Tien-Chieh Chang

Chin-Ming Wang

Hung-Wen Wang

Chin-Chin Tsai

Kuo-Chen Shih

Mao-Lin Hsueh

Chih-Wei Liu

Yi-Zhen Chen

Rong-Ming Ho

Cheng-Wei Yeh

Shen-Yin Tsai

Yun-Ching Lee

Yuan-Chia Chang

Chang-Ming Wong

Bao-Tsan Ko

Chin-Lung Kuo

Huey-Min Lai

Jun-Hong Lin

Yen-Po Wang

Yeo-Wan Chiang

Shao-Ming Lee

Kuang-Rong Lee

Wu-Jing Wang

Chi-Chou Huang

Chih-Ming Lai

Yi-Chun Chen

Chi-Chang Liao

Chung-Fan Chiou

Wen-Hsien Tseng

Po-Ling Shiao

Yu-Chi Wang

Chung-Hsien Wu

Chih-Wei Ho

Jyh-Horng Wu

Bor-Iuan Jan

Chia-Hao Li

Feng-Yu Yang

Yih-Jun Wong

Li-Cheng Jheng

Shihn-Juh Liou

Jung-Chieh Su

Chien-Pang Wu

Hsein-Pin Chen

Hui-Wen Fan

Chu-Chien Lin

Bor-Hunn Huang

Kuo-Lung Wu

Chu-Chieh Lin

Tsai-Ming Chung

Chih-Hao Tsai

Jassy S J Wang

Jian Je Jian

Hsien-Teng Chang

Wen-Bing Liu

Chao-Tsai Huang

Ting-Goang Liang

Chun-Chin Chen

A copolymer is provided, which includes a chemical structure of: R is Calkylene group. T is a terminal group including Calkyl group, Ccycloalkyl group, or Caromatic group. l is 0.05 to 0.3, m is 0.1 to 0.2, n is 0.5 to 0.8, l+m+n=1, x is 40 to 100, and o is 10 to 120. An epoxy resin composite is also provided, which includes 100 parts by weight of epoxy resin and 1 to 20 parts by weight of toughness enhancer such as the above copolymer.

Copolymer and epoxy resin composite

A catalyst system includes a transition metal salt containing a halo group, an acetate group, or a combination thereof, and an organic phosphine ligand. The molar ratio of the organic phosphine ligand to the transition metal salt is greater than 0 and less than or equal to 50.

Cayalyst system

A catalyst system and a method for manufacturing cyclic carbonate by the same are provided. The catalyst system includes a transition metal salt containing a halo group, an acetate group, or a combination thereof, and an organic phosphine ligand. The molar ratio of the organic phosphine ligand to the transition metal salt is greater than 0 and less than or equal to 50.

Cayalyst system and manufacturing method of cyclic carbonate by the same

The present invention relates to a light guide plate and back light module having the same. The light guide plate includes a light guide plate body and a plurality of microreliefs. The light guide plate body has a light-emitting surface and a reflecting surface. The microreliefs are disposed on the reflecting surface. Each of the microreliefs has an outer surface and a base area. The outer surface is a curved surface, and the base area contacts the reflecting surface. A ratio of the totally height of each of the microreliefs to the diameter of the base area of each of the microreliefs is between 1/7 and &#xbc;. As a result, the light guide plate has higher light extraction efficiency.

Light guide plate and back light module having the same

The present invention relates to a backlight module, light guide plate thereof and ink thereof. The ink includes a base resin and an additive. The additive is dispersed in the base resin for increasing the printability of the ink. The additive comprises a polymer having hydroxy functional group, ester functional group, ether functional group or combination thereof. Use of the ink of the present invention will reduce the color difference and the variation of color temperature of the light guide plate. In addition, the ink has higher flowability, which increases the printability of the ink.

Backlight module, light guide plate thereof and ink thereof

The present invention relates to an optical unit and light guide plate and ink thereof. The ink includes a base resin and a plurality of fine particles. The base resin has a first refractive index. The fine particles have a second refractive index and are dispersed in the base resin. The fine particles are made of organic polymer. The difference between the first refractive index and second refractive index is less than 0.15. The use of the ink will lower the color difference and the variation of color temperature of the light guide plate or the optical unit.

Optical unit and light guide plate and ink thereof

A nanoporous film and fabrication method thereof. The method for fabricating nanoporous film comprising: providing a substrate with a surface; forming a coating of a composition on the surface, curing the coating to polymerize the oxide gel, thereby forming an organic/inorganic hybrid film; and dissolving the template from the organic/inorganic hybrid film by an organic solvent. Specifically, the composition comprises the following components: an oxide gel, a template and an initiator.

Three dimensional nano-porous film and fabrication method thereof

An antireflective coating composition, antireflection films and fabrication method thereof. The antireflection film is constructed by stacked crosslink colloid particles, having a plurality of nanopores distributed uniformly therein. Due to the nanopores, the antireflection film has a refractive index less than 1.45, reducing the reflectivity of less than 3.0%. Furthermore, since the antireflection film comprises crosslink oxide colloid, the film exhibits superior mechanical strength and is suitable for use in display devices.

Antireflective coating composition, antireflection film, and fabrication method thereof

A nanopatterned template for use in manufacturing nanoscale objects. The nanopatterned template contains a nanoporous thin film with a periodically ordered porous geomorphology which is made from a process comprising the steps of: (a) using a block copolymerization process to prepare a block copolymer comprising first and second polymer blocks, the first and second polymer blocks being incompatible with each other; (b) forming a thin film under conditions such that the first polymer blocks form into a periodically ordered topology; and (c) selectively degrading the first polymer blocks to cause the thin film to become a nanoporous material with a periodically ordered porous geomorphology. In a preferred embodiment, the block copolymer is poly(styrene)-poly(L-lactide) (PS-PLLA) chiral block copolymer, the first polymer is poly(L-lactide), and the second polymer is polystyrene. Experimental results show that the first polymer blocks can be formed into a hexagonal cylindrical geomorphology with its axis perpendicular to a surface of the thin film. After hydrolysis to selectively degrade the first polymer blocks, a thin film having a series of repeated nanoscale hexagonal-cylindrical channels is obtained.

Nanopatterned templates from oriented degradable diblock copolymer thin films

A method for forming an optical element includes: preparing an optical substrate; coating a curable resin on the optical substrate so as to form a curable resin layer on the optical substrate; embossing the curable resin layer so as to form a plurality of adjoining pointed micro-protrusions, each of which has a tip end; heating the pointed micro-protrusions of the curable resin layer in such a manner that the tip end of each of the pointed micro-protrusions is softened and is spread over the remainder of the respective one of the pointed micro-protrusions so as to form the adjoining pointed micro-protrusions into adjoining rounded micro-protrusions which cooperatively form a continuous curved surface; and curing the curable resin layer.

Optical element and method for making the same

Disclosed is an anti-UV reflector for distributing a light from a point light source or a linear light uniformly over a target. The anti-UV reflector mainly includes a light reflecting polymeric substrate and a protecting layer of anti-UV material provided on the polycarbonate substrate for reducing yellowing in the polycarbonate substrate. When a light from a point light source or a linear light illuminates the anti-UV reflector, UV radiation in the light is filtered or absorbed by the protecting layer thereby reducing yellowing in the polyearbonate substrate.

Anti-ultraviolet reflector

The present invention relates to a diffusion plate used in a direct-type backlight module and a method for making the same. At least one of the surfaces of the diffusion plate has a microstructure constituted by repeated undulation that can refract and diffuse the incident light beams that enter the diffusion plate. Therefore, the paths of the light beams after entering the diffusion plate are changed, which raises the luminance of the backlight module.

Diffusion plate used in direct-type backlight module and method for making the same

Diffusion plate used in direct-type backlight module

A method for making a series of nanoscale microstructures, including helical microstructures and cylindrical microstrustures. This method includes the steps of: (1) forming a chiral block copolymer containing a plurality of chiral first polymer blocks and a second polymer blocks wherein the chiral first polymer blocks have a volume fraction ranging from 20 to 49%; (2) causing a phase separation in the chiral block copolymer. In a preferred embodiment, the chiral block copolymer is poly(styrene)-poly(L-lactide) (PS-PLLA) chiral block copolymer, and the copolymerization process is a living copolymerization process which includes the following steps: (a) mixing styrene with BPO and 4-OH-TEMPO to form 4-hydroxy-TEMPO-terminated polystyrene; and (2) mixing the 4-hydroxy-TEMPO-terminated polystyrene with [&#x3b7;-EDBP)Li][(&#x3b7;-Bu)Li(0.5EtO)]and L-lactide in an organic solvent preferably CHClto form the poly(styrene)-poly(L-lactide) chiral block copolymer. Transmission electron microscopy (TEM) and small X-ray scattering (SAXS) studies show that when the volume fraction of poly(L-lactide) is about 35&#x2013;37%, nanoscale helices with a pitch of 43.8 nanometers and a diameter of 34.4 nanometers were observed.

Nanoscale helical microstructures and channels from chiral poly(L-lactide) block containing block copolymers

A hand-held electrophoresis detection device and support thereof. The hand-held electrophoresis detection device includes a support and a cartridge. The cartridge attaches a sample, and is disposed in the support in a detachable manner.

Hand-held electrophoresis detection device and support thereof

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Taichung, Taiwan

Hsi-Hsin Shih