公开(公告)号：US07787062B2

公开(公告)日：2010-08-31

申请号：US11437956

申请日：2006-05-19

Applicant: Wen-Chih Tai ,  Shian-Jun Chiou ,  Chia-Lin Liu ,  Chi-Neng Mo

Inventor： Wen-Chih Tai ,  Shian-Jun Chiou ,  Chia-Lin Liu ,  Chi-Neng Mo

IPC: H04N3/22 ,  H04N9/74

CPC classification number: G09G3/002 ,  G09G2320/0233 ,  G09G2320/04 ,  G09G2320/0693 ,  G09G2340/0414 ,  G09G2340/0421 ,  G09G2340/0471 ,  G09G2340/0478 ,  G09G2340/14

Abstract: A circuit for adjusting image is adapted for rear projection display. The circuit for adjusting image includes a parameter input unit, a data buffer unit, and a geometry transfer unit. The parameter input unit is used to provide a vertical and a horizontal axis amendment parameters. The data buffer unit couples the parameter input unit to buffer the vertical axis amendment parameter and the horizontal axis amendment parameter. The geometry transfer unit is used to receive input frame data with a plurality of pixels, and then every pixel's vertical axis coordinates multiply the vertical axis amendment parameter to transfer every pixel to a new vertical axis coordinate, and every pixel's horizontal axis coordinates multiply the horizontal axis amendment parameter to transfer every pixel to a new horizontal axis coordinate. Finally, the transferred new vertical and horizontal axis coordinates are transmitted to a display for displaying images for users to watch.

Abstract translation: 用于调整图像的电路适用于背投显示。 用于调整图像的电路包括参数输入单元，数据缓冲单元和几何传送单元。 参数输入单元用于提供垂直和水平轴修正参数。 数据缓冲单元耦合参数输入单元缓冲垂直轴修正参数和水平轴修正参数。 几何传递单元用于接收具有多个像素的输入帧数据，然后每个像素的垂直轴坐标乘以垂直轴修正参数，以将每个像素传送到新的垂直轴坐标，并且每个像素的水平轴坐标乘以水平 轴修改参数将每个像素传输到新的水平轴坐标。 最后，传送的新的垂直和水平轴坐标被传送到用于显示用于观看的图像的显示器。

公开(公告)号：US20100039367A1

公开(公告)日：2010-02-18

申请号：US12333274

申请日：2008-12-11

Applicant: Wen-Chih Tai ,  Kuang-Lang Chen ,  Chia-Lin Liu ,  Chi-Neng Mo

Inventor： Wen-Chih Tai ,  Kuang-Lang Chen ,  Chia-Lin Liu ,  Chi-Neng Mo

IPC: G09G3/36

CPC classification number: G09G3/3406 ,  G09G3/3413 ,  G09G3/36 ,  G09G2310/0235

Abstract: A driving apparatus, a driving method and a liquid crystal display (LCD) using the same are provided, wherein the method includes the following steps of: setting a color display sequence, wherein the color display sequence is RGBG, RGRB or RBGB; alternately reading frame data from a first frame register and a second register according to a frame period having three field periods; and sequentially displaying four color data in a cycle period having four field periods according to the color display sequence and the read frame data. By utilizing the method in the present invention, color loss of a field sequential color display occurred in a lower temperature environment is improved.

Abstract translation: 提供了一种使用其的驱动装置，驱动方法和液晶显示器（LCD），其中该方法包括以下步骤：设置彩色显示顺序，其中彩色显示顺序为RGBG，RGRB或RBGB; 根据具有三个场周期的帧周期交替地从第一帧寄存器和第二寄存器读取帧数据; 并根据彩色显示顺序和读取的帧数据顺序地显示具有四个场周期的循环周期中的四色数据。 通过利用本发明的方法，在较低温度环境下发生的场顺序彩色显示的色彩损失得到改善。

公开(公告)号：US20080165118A1

公开(公告)日：2008-07-10

申请号：US11963878

申请日：2007-12-24

Applicant: Wen-Chih Tai ,  Tzu-Chiang Shen ,  Chia-Lin Liu ,  Chi-Neng Mo

Inventor： Wen-Chih Tai ,  Tzu-Chiang Shen ,  Chia-Lin Liu ,  Chi-Neng Mo

IPC: G09G3/36

CPC classification number: G09G3/3426 ,  G09G3/2055 ,  G09G2320/0626 ,  G09G2360/16

Abstract: A back light module and a method for driving the back light module are disclosed. The back light module includes a plurality of light emitting units and a driving unit. The driving unit is electrically connected to the light emitting units and utilized for driving the light emitting units according to a switched-on number of the light emitting units and a dithering scheme.

Abstract translation: 公开了背光模块和用于驱动背光模组的方法。 背光模块包括多个发光单元和驱动单元。 驱动单元电连接到发光单元并用于根据接通的发光单元数量和抖动方案来驱动发光单元。

公开(公告)号：US20070296592A1

公开(公告)日：2007-12-27

申请号：US11309130

申请日：2006-06-26

Applicant: Chi-Fang Huang ,  Chia-Lin Liu ,  Chi-Neng Mo

Inventor： Chi-Fang Huang ,  Chia-Lin Liu ,  Chi-Neng Mo

IPC: G08B13/14

CPC classification number: G06K19/07749 ,  G02F1/1303 ,  G02F2001/133354 ,  G02F2001/133374 ,  G06K19/041

Abstract: A display panel module with a transparent radio frequency identification module is provided. The radio frequency identification module comprises a radio frequency identification chip and a transparent antenna electrically connected thereto. Since the antenna of the radio frequency identification module comprises transparent material, the antenna can be disposed on the surface of the display panel without views of the display panel being covered.

Abstract translation: 提供具有透明射频识别模块的显示面板模块。 射频识别模块包括射频识别芯片和与其电连接的透明天线。 由于射频识别模块的天线包括透明材料，天线可以被布置在显示面板的表面上，而不会使显示面板被覆盖。

公开(公告)号：US07290903B2

公开(公告)日：2007-11-06

申请号：US11163639

申请日：2005-10-26

Applicant: Wen-Chih Tai ,  Shih-Tsung Yang ,  Chia-Lin Liu ,  Chi-Neng Mo

Inventor： Wen-Chih Tai ,  Shih-Tsung Yang ,  Chia-Lin Liu ,  Chi-Neng Mo

IPC: F21V29/00

CPC classification number: F21V25/10 ,  F21V29/60 ,  H04N9/3144

Abstract: A projection display includes a housing, a display panel, a power plug for electrically connecting to an external power source and receiving power provided by the external power source, a light source electrically connected to the power plug for emitting light onto the display panel when receiving power from the power plug, a heat-ventilating device for ventilating heat generated by the light source to a region outside of the housing, a power storage device for storing power, and a power detector electrically connected to the heat-ventilating device, the power storage device, and the power plug for selectively electrically connecting the heat-ventilating device either to the power plug or to the power storage device.

Abstract translation: 投影显示器包括壳体，显示面板，用于电连接到外部电源并且接收由外部电源提供的电力的电源插头，电源连接到电源插头的光源，用于当接收时将光发射到显示面板上 来自电源插头的电源，用于将由光源产生的热量通向壳体外部的区域的热通风装置，用于存储电力的蓄电装置以及与热交换装置电连接的功率检测器， 存储装置和用于选择性地将热通风装置电连接到电源插头或电力存储装置的电源插头。

公开(公告)号：US20070052870A1

公开(公告)日：2007-03-08

申请号：US11162293

申请日：2005-09-06

Applicant: Wen-Chih Tai ,  Ming-Tsung Ho ,  Chia-Lin Liu ,  Chi-Neng Mo

Inventor： Wen-Chih Tai ,  Ming-Tsung Ho ,  Chia-Lin Liu ,  Chi-Neng Mo

IPC: H04N3/26 ,  H04N9/28

CPC classification number: H04N9/18 ,  H04N9/28

Abstract: A convergence calibration method for a display includes generating a test pattern of similar width with respect to a sensor and expanding the area of the test pattern from one side of the sensor until the whole sensor is illuminated. During the process of expanding the test pattern, the sensor continues to measure signals from the test patterns. Based on the maximum energy measured by the sensor, a digital judgment is performed for calculating convergence parameters.

Abstract translation: 用于显示器的会聚校准方法包括生成相对于传感器具有类似宽度的测试图案，并且从传感器的一侧扩展测试图案的面积直到整个传感器被照亮。 在扩展测试图案的过程中，传感器继续测量来自测试图案的信号。 基于由传感器测量的最大能量，执行数字判断以计算收敛参数。