公开(公告)号：US08454195B2

公开(公告)日：2013-06-04

申请号：US12881359

申请日：2010-09-14

Applicant: Wen-Chiun Ing ,  Wei-Hsin Hou ,  Ching-Cheng Lee

Inventor： Wen-Chiun Ing ,  Wei-Hsin Hou ,  Ching-Cheng Lee

IPC: F21S4/00 ,  F21V21/00

CPC classification number: H05B33/0821 ,  F21K9/00 ,  F21V19/003 ,  F21V23/003 ,  F21V23/004 ,  F21V23/06 ,  F21Y2105/10 ,  F21Y2115/10 ,  G02F1/133603 ,  G02F2001/133601 ,  G02F2001/133612 ,  H05B33/0803 ,  H05K1/117 ,  H05K1/142 ,  H05K2201/09145 ,  H05K2201/10106 ,  H05K2201/10189

Abstract: A lighting device, a lighting panel and a circuit board thereof are provided. The circuit board comprises a substrate; a plurality of light sources disposed on the substrate and at least one circuit layer, being patterned onto the substrate to form a plurality of traces for electrically connecting the light sources. Therein, the circuit board is capable of being assembled with other circuit boards to construct the lighting panel. The lighting device is capable of having the lighting panel of a large size by assembling a plurality of the circuit boards and individually controlling each light source disposed on the lighting panel so as to provide the function of local dimming.

Abstract translation: 提供照明装置，照明面板及其电路板。 电路板包括基板; 设置在所述基板上的多个光源和至少一个电路层，被构图到所述基板上以形成用于电连接所述光源的多个迹线。 其中，电路板能够与其他电路板组装以构成照明面板。 照明装置能够通过组装多个电路板并且单独地控制设置在照明面板上的每个光源来具有大尺寸的照明面板，以提供局部调光的功能。

公开(公告)号：US20110068709A1

公开(公告)日：2011-03-24

申请号：US12881359

申请日：2010-09-14

Applicant: Wen-Chiun ING ,  Wei-Hsin HOU ,  Ching-Cheng LEE

Inventor： Wen-Chiun ING ,  Wei-Hsin HOU ,  Ching-Cheng LEE

IPC: H05B37/02 ,  F21S4/00

CPC classification number: H05B33/0821 ,  F21K9/00 ,  F21V19/003 ,  F21V23/003 ,  F21V23/004 ,  F21V23/06 ,  F21Y2105/10 ,  F21Y2115/10 ,  G02F1/133603 ,  G02F2001/133601 ,  G02F2001/133612 ,  H05B33/0803 ,  H05K1/117 ,  H05K1/142 ,  H05K2201/09145 ,  H05K2201/10106 ,  H05K2201/10189

Abstract: A lighting device, a lighting panel and a circuit board thereof are provided. The circuit board comprises a substrate; a plurality of light sources disposed on the substrate and at least one circuit layer, being patterned onto the substrate to form a plurality of traces for electrically connecting the light sources. Therein, the circuit board is capable of being assembled with other circuit boards to construct the lighting panel. The lighting device is capable of having the lighting panel of a large size by assembling a plurality of the circuit boards and individually controlling each light source disposed on the lighting panel so as to provide the function of local dimming.

Abstract translation: 提供照明装置，照明面板及其电路板。 电路板包括基板; 设置在所述基板上的多个光源和至少一个电路层，被构图到所述基板上以形成用于电连接所述光源的多个迹线。 其中，电路板能够与其他电路板组装以构成照明面板。 照明装置能够通过组装多个电路板并且单独地控制设置在照明面板上的每个光源来具有大尺寸的照明面板，以提供局部调光的功能。

公开(公告)号：US20090289908A1

公开(公告)日：2009-11-26

申请号：US12324842

申请日：2008-11-27

Applicant: Po-Tsun Chen ,  Hui-Hung Chang ,  Ching-Cheng Lee ,  Tsung-Yin Yu

Inventor： Po-Tsun Chen ,  Hui-Hung Chang ,  Ching-Cheng Lee ,  Tsung-Yin Yu

IPC: G06F3/041

CPC classification number: G06F1/3203 ,  G06F1/3262

Abstract: A touch detecting device capable of saving power for a touch panel includes a touch sensing unit, a micro control unit and a mode detecting unit. The touch sensing unit is coupled to the touch panel and used for being triggered by a first control signal to generate sensing data according to a touch state of the touch panel. The micro control unit is coupled to the touch sensing unit and used for being triggered by a second control signal to generate the first control signal. The mode detecting unit is coupled to the micro control unit and the touch panel, and used for generating the second control signal according to the touch state of the touch panel.

Abstract translation: 能够节省触摸面板电力的触摸检测装置包括触摸感测单元，微控制单元和模式检测单元。 触摸感测单元耦合到触摸面板，并被用于由第一控制信号触发，以根据触摸面板的触摸状态生成感测数据。 微控制单元耦合到触摸感测单元并用于由第二控制信号触发以产生第一控制信号。 模式检测单元耦合到微控制单元和触摸面板，并用于根据触摸面板的触摸状态产生第二控制信号。