专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20100260418A1 IMAGE PROCESSING METHOD 有权
标题翻译：图像处理方法
公开(公告)号：US20100260418A1
公开(公告)日：2010-10-14
申请号：US12535696
申请日：2009-08-05
申请人： Chi-Chung Tsai , Wen-Chih Tai , Chia-Lin Liu , Chi-Neng Mo
发明人： Chi-Chung Tsai , Wen-Chih Tai , Chia-Lin Liu , Chi-Neng Mo
IPC分类号： G06K9/36
CPC分类号： H04N13/139 , H04N13/161
摘要： An image processing method includes the following steps. First, an image data is provided. The image data includes at least one first image section and at least one second image section. Then, an image distribution data is provided. The image distribution data records a position of the first image section and a position of the second image section. Next, an encoding step is performed to bury the image distribution data in the image data so as to form a frame data.
摘要翻译：图像处理方法包括以下步骤。首先，提供图像数据。图像数据包括至少一个第一图像部分和至少一个第二图像部分。然后，提供图像分发数据。图像分布数据记录第一图像部分的位置和第二图像部分的位置。接下来，执行编码步骤以将图像分发数据埋入图像数据中以形成帧数据。

22. 发明申请

US20100039367A1 DRIVING APPARATUS, DRIVING METHOD AND LIQUID CRYSTAL DISPLAY USING THE SAME 失效
标题翻译：驱动装置，驱动方法和使用其的液晶显示器
公开(公告)号：US20100039367A1
公开(公告)日：2010-02-18
申请号：US12333274
申请日：2008-12-11
申请人： Wen-Chih Tai , Kuang-Lang Chen , Chia-Lin Liu , Chi-Neng Mo
发明人： Wen-Chih Tai , Kuang-Lang Chen , Chia-Lin Liu , Chi-Neng Mo
IPC分类号： G09G3/36
CPC分类号： G09G3/3406 , G09G3/3413 , G09G3/36 , G09G2310/0235
摘要： 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.
摘要翻译：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。

23. 发明申请

US20080165118A1 BACK LIGHT MODULE AND DRIVING METHOD THEREOF 有权
标题翻译：背光模组及其驱动方法
公开(公告)号：US20080165118A1
公开(公告)日：2008-07-10
申请号：US11963878
申请日：2007-12-24
申请人： Wen-Chih Tai , Tzu-Chiang Shen , Chia-Lin Liu , Chi-Neng Mo
发明人： Wen-Chih Tai , Tzu-Chiang Shen , Chia-Lin Liu , Chi-Neng Mo
IPC分类号： G09G3/36
CPC分类号： G09G3/3426 , G09G3/2055 , G09G2320/0626 , G09G2360/16
摘要： 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.
摘要翻译：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。

24. 发明授权

US07290903B2 Projection display 有权
标题翻译：投影显示
公开(公告)号：US07290903B2
公开(公告)日：2007-11-06
申请号：US11163639
申请日：2005-10-26
申请人： Wen-Chih Tai , Shih-Tsung Yang , Chia-Lin Liu , Chi-Neng Mo
发明人： Wen-Chih Tai , Shih-Tsung Yang , Chia-Lin Liu , Chi-Neng Mo
IPC分类号： F21V29/00
CPC分类号： F21V25/10 , F21V29/60 , H04N9/3144
摘要： 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.
摘要翻译：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。

25. 发明申请

US20070052870A1 METHOD OF PERFORMING CONVERGENCE CALIBRATION FOR A DISPLAY 失效
标题翻译：对显示器进行综合校准的方法
公开(公告)号：US20070052870A1
公开(公告)日：2007-03-08
申请号：US11162293
申请日：2005-09-06
申请人： Wen-Chih Tai , Ming-Tsung Ho , Chia-Lin Liu , Chi-Neng Mo
发明人： Wen-Chih Tai , Ming-Tsung Ho , Chia-Lin Liu , Chi-Neng Mo
IPC分类号： H04N3/26 , H04N9/28
CPC分类号： H04N9/18 , H04N9/28
摘要： 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.
摘要翻译：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。

26. 发明授权

US07456908B2 Method of performing convergence calibration for a display 失效
标题翻译：对显示进行收敛校准的方法
公开(公告)号：US07456908B2
公开(公告)日：2008-11-25
申请号：US11162293
申请日：2005-09-06
申请人： Wen-Chih Tai , Ming-Tsung Ho , Chia-Lin Liu , Chi-Neng Mo
发明人： Wen-Chih Tai , Ming-Tsung Ho , Chia-Lin Liu , Chi-Neng Mo
IPC分类号： H04N3/36 , H04N9/28
CPC分类号： H04N9/18 , H04N9/28
摘要： 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.
摘要翻译：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。

27. 发明申请

US20070091621A1 PROJECTION DISPLAY 有权
标题翻译：投影显示
公开(公告)号：US20070091621A1
公开(公告)日：2007-04-26
申请号：US11163639
申请日：2005-10-26
申请人： Wen-Chih Tai , Shih-Tsung Yang , Chia-Lin Liu , Chi-Neng Mo
发明人： Wen-Chih Tai , Shih-Tsung Yang , Chia-Lin Liu , Chi-Neng Mo
IPC分类号： F21V29/00
CPC分类号： F21V25/10 , F21V29/60 , H04N9/3144
摘要： 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.
摘要翻译：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。

28. 发明授权

US08259087B2 Touch panel sensing circuit 有权
标题翻译：触摸屏感应电路
公开(公告)号：US08259087B2
公开(公告)日：2012-09-04
申请号：US12755422
申请日：2010-04-07
申请人： Ke-Horng Chen , Chi-Lin Chen , Yi-Chun Chen , Chih-Chung Chen , Chia-Lin Liu , Huai-An Li , Chi-Neng Mo
发明人： Ke-Horng Chen , Chi-Lin Chen , Yi-Chun Chen , Chih-Chung Chen , Chia-Lin Liu , Huai-An Li , Chi-Neng Mo
IPC分类号： G06F3/045
CPC分类号： G06F3/044
摘要： In a capacitance sensing analog circuit of a touch panel sensing circuit, by raising a magnitude of a current flowing through a sensing capacitor to form an amplified sensing capacitance, while sensing the amplified sensing capacitance with the aid of pulse width modulation signals, higher resolution of the original sensing capacitance may thus be achieved. Besides, by using a self-calibrating capacitance sensing circuit on the touch panel sensing circuit, linear errors and DC errors of an output signal of the capacitance sensing analog circuit may be filtered off, and thereby resolution of a capacitance amplifying ratio may be effectively raised so as to relieve errors within the capacitance amplifying ratio caused by noises.
摘要翻译：在触摸面板感测电路的电容感测模拟电路中，通过提高流经感测电容器的电流的大小以形成放大的感测电容，同时借助脉冲宽度调制信号感测放大的感测电容，更高的分辨率因此可以实现原始感测电容。此外，通过在触摸面板感测电路上使用自校准电容感测电路，可以滤除电容感测模拟电路的输出信号的线性误差和DC误差，从而可以有效地提高电容放大比的分辨率以减轻由噪声引起的电容放大比例中的误差。

29. 发明申请

US20110254468A1 VOLTAGE CONVERTER AND DRIVING METHOD FOR USE IN A BACKLIGHT MODULE 有权
标题翻译：用于背光模块的电压转换器和驱动方法
公开(公告)号：US20110254468A1
公开(公告)日：2011-10-20
申请号：US12831231
申请日：2010-07-06
申请人： Ke-Horng Chen , Chi-Lin Chen , Yao-Yi Yang , Ling Li , Chia-Lin Liu , Chi-Neng Mo
发明人： Ke-Horng Chen , Chi-Lin Chen , Yao-Yi Yang , Ling Li , Chia-Lin Liu , Chi-Neng Mo
IPC分类号： H05B37/02
CPC分类号： H05B33/0818 , H05B33/0815
摘要： A voltage converter for use in a backlight module stores energy of an input voltage using an inductor and outputs a plurality of output voltages accordingly. The charging path of the inductor is controlled according to the first output voltage so that the first output voltage can be stabilized. The discharging paths from the inductor to other output voltages are controlled according to the differences between other output voltages and the first output voltage so that other output voltages can also be stabilized.
摘要翻译：用于背光模块的电压转换器使用电感器存储输入电压的能量并相应地输出多个输出电压。根据第一输出电压来控制电感器的充电路径，使得第一输出电压可以稳定。根据其他输出电压和第一输出电压之间的差异，从电感器到其他输出电压的放电路径进行控制，以便其他输出电压也可以稳定。

30. 发明申请

US20070097329A1 REAR PROJECTION SYSTEM 审中-公开
标题翻译：后投影系统
公开(公告)号：US20070097329A1
公开(公告)日：2007-05-03
申请号：US11163713
申请日：2005-10-27
申请人： Ming-Tsung Ho , Kuo-Yen Lai , Chia-Lin Liu , Chi-Neng Mo , Shih-Min Wu
发明人： Ming-Tsung Ho , Kuo-Yen Lai , Chia-Lin Liu , Chi-Neng Mo , Shih-Min Wu
IPC分类号： G03B21/28 , G03B21/22
CPC分类号： G03B21/10
摘要： A rear projection system includes a partially transmissive reflector, an image source installed on one side of the reflector for projecting an image to the reflector, a screen for receiving the image projected from the image source and reflected from the reflector so as to display the image, at least one light sensor installed on the other side of the reflector for sensing light of the image projected from the image source to the reflector and passing through the reflector, and a control module coupled to the light sensor for controlling the image source to project a next image according to the sensing result of the light sensor.
摘要翻译：背投影系统包括部分透射的反射器，安装在反射器的一侧的图像源，用于将图像投影到反射器;屏幕，用于接收从图像源投射并从反射器反射的图像，以便显示图像，安装在所述反射器的另一侧的至少一个光传感器，用于感测从所述图像源投影到所述反射器并穿过所述反射器的图像的光;以及耦合到所述光传感器的控制模块，用于控制所述图像源投影根据光传感器的感测结果的下一图像。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式