Taiwan Green Point Enterprises Co., Ltd.

Wen-Chia Tsai

Pen-Yi Liao

Hui-Ching Chuang

Jing-Yi Yang

Chih-Hao Chen

Yao-Tsung Ho

Yu-Cheng Chen

Ai-Ling Lin

Chia-Tai Chen

Hung-San Pan

A catalyst for a catalytic ink includes a support particle and a metallic material supported on the support particle. The metallic material is diamminesilver hydroxide, a silver salt, a palladium salt, a gold salt, chloroauric acid, or combinations thereof. A catalytic ink obtained from the catalyst and use of the same to fabricate a conductive circuit are also disclosed.

Catalytic ink comprising metallic material made from diamminesilver hydroxide, and uses thereof

A light emitting device includes a heat sinking substrate, an electrically insulating layer partially formed on the heat sinking substrate, a circuit pattern layer formed on the electrically insulating layer, a light emitting diode (LED) chip, and an electrically insulating and thermally conductive interlayer. The LED chip is indirectly and non-electrically mounted to the heat sinking substrate. The electrically insulating and thermally conductive interlayer is interposed between the bottom portion of the LED chip and a portion of the heat sinking substrate exposed from the electrically insulating layer. A bottom portion of the LED chip bridges the electrically insulating and thermally conductive interlayer and the circuit pattern layer.

Light emitting device

A method of forming a patterned metal unit on an article. The method includes the steps of: providing an article that has an insulating surface; transferring a catalyst layer onto the insulating surface of the article, the catalyst layer including a catalytic material; removing a part of the catalyst layer to form a patterned catalyst layer; and forming a patterned metal layer on the patterned catalyst layer by an electroless plating technique to obtain a patterned metal unit that is constituted by the patterned catalyst layer and the patterned metal layer.

Method of forming patterned metal unit, and patterned article formed with the same

Catalyst for a catalytic ink and uses thereof

A circuit-and-heat-dissipation assembly includes: a heat sink including a heat absorbing base and a heat dissipating element, the heat absorbing base having a circuit-forming surface and an element-forming surface, the heat dissipating element protruding from the element-forming surface for dissipating heat conducted from the heat absorbing base into an ambient environment; an insulator layer formed on the circuit-forming surface; and a patterned circuit formed on the insulator layer.

Circuit-and-heat-dissipation assembly and method of making the same

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Taichung, Taiwan

Wen-Chia Tsai