公开(公告)号：US20070164979A1

公开(公告)日：2007-07-19

申请号：US11653874

申请日：2007-01-17

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/3406 ,  G09G2310/0237 ,  G09G2310/0251 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/0646 ,  G09G2330/021

Abstract: A video display driving method of a liquid crystal display (LCD) receives a plurality of sets of video frame data for an LCD panel. The method transforms each set of the video frame data into a preset-voltage signal and a post-set-voltage signal for driving a plurality of pixels during a frame time. A light source brightness of a backlight module presents a first average brightness during a corresponding time when the preset-voltage signal is written into the pixel, and presents a second average brightness during a corresponding time when the post-set-voltage signal is written into the pixel. The second average brightness is greater than the first average brightness. In addition, when a dynamic brightness control is performed during at least one frame time, the driving method adjusts the second average brightness according to a result of the dynamic brightness control.

Abstract translation: 液晶显示器（LCD）的视频显示驱动方法接收用于LCD面板的多组视频帧数据。 该方法将每组视频帧数据转换为预设电压信号和用于在帧时间期间驱动多个像素的后置电压信号。 背光模块的光源亮度在将预设电压信号写入像素的对应时间内呈现第一平均亮度，并且在将后置电压信号写入的对应时间内呈现第二平均亮度 像素。 第二平均亮度大于第一平均亮度。 此外，当在至少一帧时间内执行动态亮度控制时，驱动方法根据动态亮度控制的结果来调整第二平均亮度。

公开(公告)号：US20070047240A1

公开(公告)日：2007-03-01

申请号：US11493760

申请日：2006-07-27

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: F21V29/00 ,  F21V17/00 ,  F21V15/01

CPC classification number: G02F1/133608 ,  G02F2001/133334

Abstract: A backlight module includes a back chassis, a third extruding frame, a fourth extruding frame, and an optical component set. The back chassis includes a plate unit, a first extruding frame, and a second extruding frame. The plate unit has a first side, a second side, a third side, and a fourth side. The first extruding frame is disposed on the first side of the plate unit and has a first supporting portion. The second extruding frame is disposed on the second side of the plate unit and has a second supporting portion. The third extruding frame is disposed on the third side of the plate unit. The fourth extruding frame is disposed on the fourth side of the plate unit. The optical component set is disposed on the first supporting portion and the second supporting portion.

Abstract translation: 背光模块包括后底板，第三挤压框架，第四挤压框架和光学组件组件。 背部底盘包括板单元，第一挤压框架和第二挤压框架。 板单元具有第一侧，第二侧，第三侧和第四侧。 第一挤压框架设置在板单元的第一侧上并且具有第一支撑部分。 第二挤压框架设置在板单元的第二侧上并且具有第二支撑部分。 第三挤压框架设置在板单元的第三侧上。 第四挤压框架设置在板单元的第四侧上。 光学部件组设置在第一支撑部分和第二支撑部分上。

公开(公告)号：US20050285841A1

公开(公告)日：2005-12-29

申请号：US11094295

申请日：2005-03-31

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/3406 ,  G09G2310/024 ,  G09G2310/0251 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2320/0626 ,  G09G2340/16

Abstract: A video display driving method of an LCD includes the following processes. A data transforming process transforms plural sets of video frame data into a plurality of preset voltage signal sets and post-set voltage signal sets. A display driving process writes at least one preset voltage signal of a first preset voltage signal set and at least one post-set voltage signal of a first post-set voltage signal set into at least one pixel during a frame time. During a next frame time, the display driving process then writes a preset voltage signal of a second preset voltage signal set and a post-set voltage signal of a second post-set voltage signal set into the pixel. A light controlling process controls the brightness of a backlight module, so that at the location of the pixel a first average brightness and a second average brightness is produced, and the second average brightness is greater than the first average brightness.

Abstract translation: LCD的视频显示驱动方法包括以下处理。 数据变换处理将多组视频帧数据变换为多个预设电压信号组和后置电压信号组。 在帧时间期间，显示驱动过程将第一预设电压信号组的至少一个预设电压信号和第一后置电压信号集合的至少一个后置电压信号写入至少一个像素。 在下一帧时间期间，显示驱动处理然后将第二预设电压信号组的预置电压信号和第二后置电压信号的后置电压信号写入该像素。 光控制过程控制背光模块的亮度，使得在像素的位置处产生第一平均亮度和第二平均亮度，并且第二平均亮度大于第一平均亮度。

公开(公告)号：US07456587B2

公开(公告)日：2008-11-25

申请号：US11480889

申请日：2006-07-06

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: H05B37/02

CPC classification number: H05B41/2824

Abstract: A digital controlled light source driving apparatus includes a digital processor and a step-up circuit. The digital processor has a digital switching-signal generating module and a protecting module. The digital switching-signal generating module generates at least one digital switching signal set. The protecting module generates one protecting switching signal set according to the digital switching signal set. The step-up circuit is electrically connected to the protecting module and generates a power signal according to the protecting switching signal set.

Abstract translation: 数字控制光源驱动装置包括数字处理器和升压电路。 数字处理器具有数字切换信号生成模块和保护模块。 数字切换信号产生模块产生至少一个数字切换信号组。 保护模块根据数字切换信号组生成一个保护切换信号。 升压电路与保护模块电连接，并根据保护开关信号产生电源信号。

公开(公告)号：US20080253107A1

公开(公告)日：2008-10-16

申请号：US12098790

申请日：2008-04-07

Applicant: Feng-Li LIN

Inventor： Feng-Li LIN

IPC: F21V9/16 ,  F21V1/00 ,  F21V21/00

CPC classification number: G02B6/0073 ,  G02B6/0031 ,  G02B6/0038 ,  G02B6/0043 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0083 ,  G02B6/0091 ,  H01L33/58 ,  H01L2224/0554 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/14 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

Abstract: A light emitting module includes a transparent substrate and a plurality of light emitting diodes (LEDs). The transparent substrate has a first surface, a second surface disposed opposite to the first surface and a patterned conductive layer disposed on the first surface of the transparent substrate. The LEDs are disposed on a lateral side of the first surface and are electrically connected with the patterned conductive layer. Light outputted from the LEDs is guided by the transparent substrate and is outputted from the first surface or the second surface.

Abstract translation: 发光模块包括透明基板和多个发光二极管（LED）。 透明基板具有第一表面，与第一表面相对设置的第二表面和设置在透明基板的第一表面上的图案化导电层。 LED设置在第一表面的横向侧上并且与图案化的导电层电连接。 从LED输出的光由透明基板引导，从第一面或第二面输出。

公开(公告)号：US20080043491A1

公开(公告)日：2008-02-21

申请号：US11889407

申请日：2007-08-13

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: F21V8/00 ,  F21V7/04

CPC classification number: G02B6/0018 ,  G02B6/0028 ,  G02B6/0068 ,  G02B6/0078 ,  G02B6/0083 ,  G02F1/133603 ,  G02F1/133609

Abstract: A light guiding element includes a light emitting portion, a reflecting portion and a light mixing portion. The reflecting portion has a reflecting surface, the reflecting portion is connected to one side of the light emitting portion, and the light mixing portion is connected to the reflecting portion and forms an included angle with the light emitting portion. A light emitting unit is also disclosed.

Abstract translation: 导光元件包括发光部分，反射部分和光混合部分。 反射部分具有反射表面，反射部分连接到发光部分的一侧，并且光混合部分连接到反射部分并与发光部分形成夹角。 还公开了发光单元。

公开(公告)号：US20070290328A1

公开(公告)日：2007-12-20

申请号：US11808202

申请日：2007-06-07

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: H01L23/053

CPC classification number: H05K1/0204 ,  F21K9/00 ,  F21V29/677 ,  F21V29/763 ,  H01L33/641 ,  H01L2224/48091 ,  H01L2924/15153 ,  H01L2924/1517 ,  H01L2924/19041 ,  H01L2924/3025 ,  H05K1/021 ,  H05K1/056 ,  H05K1/182 ,  H05K3/28 ,  H05K2201/09054 ,  H05K2201/10106 ,  H05K2201/2054 ,  H01L2924/00014

Abstract: A light emitting diode (LED) module includes a metal circuit substrate and a plurality of LED dies. The metal circuit substrate sequentially includes a metal board, a first dielectric layer and an interconnection layer. The first dielectric layer has a plurality of openings. The LED dies are respectively disposed in the openings and electrically connected with the interconnection layer.

Abstract translation: 发光二极管（LED）模块包括金属电路基板和多个LED管芯。 金属电路基板依次包括金属板，第一介电层和互连层。 第一电介质层具有多个开口。 LED芯片分别设置在开口中并与互连层电连接。

公开(公告)号：US20070290307A1

公开(公告)日：2007-12-20

申请号：US11808206

申请日：2007-06-07

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: H01L23/02

CPC classification number: H05K1/021 ,  F21K9/00 ,  H01L33/642 ,  H01L2224/16225 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01L2224/49107 ,  H01L2224/73265 ,  H01L2924/15153 ,  H01L2924/1517 ,  H01L2924/15311 ,  H01L2924/19041 ,  H01L2924/3025 ,  H05K1/0204 ,  H05K1/182 ,  H05K3/0061 ,  H05K2201/09054 ,  H05K2201/10106 ,  H05K2201/10416 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A light emitting diode (LED) module includes a circuit substrate and a plurality of LED dies. The circuit substrate sequentially includes a metal layer, a first dielectric layer and an interconnection layer. The first dielectric layer has a plurality of openings. The LED dies are respectively disposed in the openings and electrically connected with the interconnection layer.

Abstract translation: 发光二极管（LED）模块包括电路基板和多个LED管芯。 电路基板依次包括金属层，第一介电层和互连层。 第一电介质层具有多个开口。 LED芯片分别设置在开口中并与互连层电连接。

公开(公告)号：US20070247796A1

公开(公告)日：2007-10-25

申请号：US11783540

申请日：2007-04-17

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: G06F1/16

CPC classification number: F16M11/26 ,  F16M11/10 ,  F16M11/2021 ,  F16M11/22 ,  F16M2200/08

Abstract: A desktop liquid crystal displaying (LCD) device, which can be disposed on a surface, includes an LCD monitor, a first frame and a second frame. The LCD monitor has a bottom side facing the surface. The first frame and the second frame are mounted on the LCD monitor. The first frame and the second frame protrude from the bottom side of the LCD monitor towards the surface and are placed over the surface to support the LCD monitor. Portions of the first frame and the second frame extruding from the bottom side of the LCD monitor are distanced apart over 25 centimeters.

Abstract translation: 可以设置在表面上的台式液晶显示（LCD）装置包括LCD监视器，第一帧和第二帧。 液晶显示器的底面朝向表面。 第一帧和第二帧安装在LCD监视器上。 第一框架和第二框架从LCD监视器的底侧朝向表面突出并且被放置在表面上以支撑LCD监视器。 从LCD监视器的底侧挤出的第一框架和第二框架的部分间隔超过25厘米。

公开(公告)号：US20070147084A1

公开(公告)日：2007-06-28

申请号：US11643669

申请日：2006-12-22

Applicant: Feng-Li Lin

Inventor： Feng-Li Lin

IPC: F21V7/04

CPC classification number: G09G3/3406 ,  G09G2320/0626 ,  G09G2360/145

Abstract: A backlight module for a liquid crystal display (LCE) device includes at least one light source and a light adjusting unit. The light source has at least one first light emitting diode (LED) and at least one second LED. When the first LED is turned on, the second LED turns on for a first time period and senses lighting intensity of the first LED for a second time period to generate a sensing signal. The light adjusting unit electrically connected to the first LED and the second LED receives the sensing signal to adjust the lighting intensity of the first LED.

Abstract translation: 液晶显示器（LCE）装置的背光模块包括至少一个光源和调光单元。 光源具有至少一个第一发光二极管（LED）和至少一个第二LED。 当第一LED点亮时，第二个LED第一个时间段开启，并且在第二个时间段内感测第一个LED的照明强度，以产生感测信号。 电连接到第一LED和第二LED的调光单元接收感测信号以调节第一LED的照明强度。