专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08519994B2 Electrophoretic display and method of driving the same 有权
标题翻译：电泳显示及其驱动方法
公开(公告)号：US08519994B2
公开(公告)日：2013-08-27
申请号：US12861851
申请日：2010-08-24
申请人： Chung-Hsiang Chiu , Hsiang-Lin Lin , Chung-Yi Chang , Sheng-Wen Huang , Chih-Jen Hu
发明人： Chung-Hsiang Chiu , Hsiang-Lin Lin , Chung-Yi Chang , Sheng-Wen Huang , Chih-Jen Hu
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G5/00 , G09G3/34
摘要： A method of driving an electrophoretic display is set forth for avoiding image-edge residual while sequentially displaying a first frame and a second frame. During the time of displaying the first frame, set a common voltage to be a first voltage, apply a second voltage different from the first voltage to a first pixel for writing a first data signal into the first pixel, and apply the first voltage to a second pixel adjacent to the first pixel for retaining a second data signal of the second pixel, which is different from the first data signal. During the time of displaying the second frame, set the common voltage to be the second voltage, apply the first voltage to the first pixel for writing the second data signal into the first pixel, and apply the first voltage to the second pixel for retaining the second data signal of the second pixel.
摘要翻译：阐述了驱动电泳显示器的方法，以便在顺序地显示第一帧和第二帧的同时避免图像边缘残差。在显示第一帧期间，将公共电压设置为第一电压，将不同于第一电压的第二电压施加到第一像素，以将第一数据信号写入第一像素，并将第一电压施加到与第一像素相邻的第二像素，用于保持与第一数据信号不同的第二像素的第二数据信号。在显示第二帧期间，将公共电压设置为第二电压，将第一电压施加到第一像素，以将第二数据信号写入第一像素，并将第一电压施加到第二像素，以保持第第二像素的第二数据信号。

2. 发明申请

US20110216055A1 ELECTROPHORETIC DISPLAY AND METHOD OF DRIVING THE SAME 有权
标题翻译：电泳显示器及其驱动方法
公开(公告)号：US20110216055A1
公开(公告)日：2011-09-08
申请号：US12861851
申请日：2010-08-24
申请人： Chung-Hsiang Chiu , Hsiang-Lin Lin , Chung-Yi Chang , Sheng-Wen Huang , Chih-Jen Hu
发明人： Chung-Hsiang Chiu , Hsiang-Lin Lin , Chung-Yi Chang , Sheng-Wen Huang , Chih-Jen Hu
IPC分类号： G09G5/00 , G09G3/34
CPC分类号： G09G5/00 , G09G3/34
摘要： A method of driving an electrophoretic display is set forth for avoiding image-edge residual while sequentially displaying a first frame and a second frame. During the time of displaying the first frame, set a common voltage to be a first voltage, apply a second voltage different from the first voltage to a first pixel for writing a first data signal into the first pixel, and apply the first voltage to a second pixel adjacent to the first pixel for retaining a second data signal of the second pixel, which is different from the first data signal. During the time of displaying the second frame, set the common voltage to be the second voltage, apply the first voltage to the first pixel for writing the second data signal into the first pixel, and apply the first voltage to the second pixel for retaining the second data signal of the second pixel.
摘要翻译：阐述了驱动电泳显示器的方法，以便在顺序地显示第一帧和第二帧的同时避免图像边缘残差。在显示第一帧的时间期间，将公共电压设置为第一电压，将不同于第一电压的第二电压施加到第一像素，以将第一数据信号写入第一像素，并将第一电压施加到与第一像素相邻的第二像素，用于保持与第一数据信号不同的第二像素的第二数据信号。在显示第二帧期间，将公共电压设置为第二电压，将第一电压施加到第一像素，以将第二数据信号写入第一像素，并将第一电压施加到第二像素，以保持第第二像素的第二数据信号。

3. 发明申请

US20080150868A1 Color passive matrix bistable liquid crystal display system and method for driving the same 有权
标题翻译：彩色无源矩阵双稳态液晶显示系统及其驱动方法
公开(公告)号：US20080150868A1
公开(公告)日：2008-06-26
申请号：US11802699
申请日：2007-05-24
申请人： Chih-Jen Chen , Chih-Chiang Lu , Tai-Ann Chen , Chung-Yi Chang
发明人： Chih-Jen Chen , Chih-Chiang Lu , Tai-Ann Chen , Chung-Yi Chang
IPC分类号： G09G3/36
CPC分类号： G09G3/364 , G09G3/3681 , G09G2300/0452 , G09G2320/0242
摘要： This invention provides a color passive matrix bistable liquid crystal display system, in which one respective scan line corresponds to sub-pixels of same color and neighboring scan lines correspond to sub-pixels of different colors. The scan lines are grouped in accordance with the colors of the sub-pixels corresponding thereto such that different scan driving voltages can be provided to the sub-pixels of different colors when the scan lines are scanned. By way of the arrangement of the sub-pixels, different scan driving voltages are switched to the respective scan lines in accordance with the colors of the sub-pixels corresponding thereto. As a result, a demand that the sub-pixels of different colors require different scan driving voltages is satisfied. The image quality is improved.
摘要翻译：本发明提供一种彩色无源矩阵双稳态液晶显示系统，其中一条相应的扫描线对应于相同颜色的子像素，相邻的扫描线对应于不同颜色的子像素。扫描线根据与其对应的子像素的颜色分组，使得当扫描线被扫描时，可以向不同颜色的子像素提供不同的扫描驱动电压。通过子像素的布置，根据与其对应的子像素的颜色，将不同的扫描驱动电压切换到各扫描线。结果，满足不同颜色的子像素需要不同的扫描驱动电压的要求。图像质量得到提高。

4. 发明授权

US08115718B2 Color passive matrix bistable liquid crystal display system and method for driving the same 有权
标题翻译：彩色无源矩阵双稳态液晶显示系统及其驱动方法
公开(公告)号：US08115718B2
公开(公告)日：2012-02-14
申请号：US11802699
申请日：2007-05-24
申请人： Chih-Jen Chen , Chih-Chiang Lu , Tai-Ann Chen , Chung-Yi Chang
发明人： Chih-Jen Chen , Chih-Chiang Lu , Tai-Ann Chen , Chung-Yi Chang
IPC分类号： G09G3/36
CPC分类号： G09G3/364 , G09G3/3681 , G09G2300/0452 , G09G2320/0242
摘要： This invention provides a color passive matrix bistable liquid crystal display system, in which one respective scan line corresponds to sub-pixels of same color and neighboring scan lines correspond to sub-pixels of different colors. The scan lines are grouped in accordance with the colors of the sub-pixels corresponding thereto such that different scan driving voltages can be provided to the sub-pixels of different colors when the scan lines are scanned. By way of the arrangement of the sub-pixels, different scan driving voltages are switched to the respective scan lines in accordance with the colors of the sub-pixels corresponding thereto. As a result, a demand that the sub-pixels of different colors require different scan driving voltages is satisfied. The image quality is improved.
摘要翻译：本发明提供一种彩色无源矩阵双稳态液晶显示系统，其中一条相应的扫描线对应于相同颜色的子像素，相邻的扫描线对应于不同颜色的子像素。扫描线根据与其对应的子像素的颜色分组，使得当扫描线被扫描时，可以向不同颜色的子像素提供不同的扫描驱动电压。通过子像素的布置，根据与其对应的子像素的颜色，将不同的扫描驱动电压切换到各扫描线。结果，满足不同颜色的子像素需要不同的扫描驱动电压的要求。图像质量得到提高。

5. 发明授权

US08088668B2 Method for manufacturing capacitor lower electrodes of semiconductor memory 有权
标题翻译：制造半导体存储器的电容器下电极的方法
公开(公告)号：US08088668B2
公开(公告)日：2012-01-03
申请号：US12700088
申请日：2010-02-04
申请人： Shin Bin Huang , Chung-Yi Chang , Jung-Hung Wang
发明人： Shin Bin Huang , Chung-Yi Chang , Jung-Hung Wang
IPC分类号： H01L21/20
CPC分类号： H01L28/91 , H01L27/10852
摘要： A method for manufacturing capacitor lower electrodes of a semiconductor memory firstly forms a first stacked structure over a semiconductor substrate which has a plurality of conductive plugs. Then a second stacked structure is formed on the first stacked structure; furthermore, a plurality of trenches extending from a top surface of the second stacked structure to a bottom surface of the first stacked structure are formed and expose the conducting plugs; finally, conductive metal materials and solid conducting cylindrical structures are deposited in the trenches in turn, and the conductive metal materials contact with the conductive plugs and the conducting cylindrical structures. Each conducting cylindrical structure is a capacitor lower electrode. Accordingly, the present invention can increase the supporting stress of the capacitor lower electrodes and further reduce the difficulty in disposing of capacitor upper electrodes and capacitor dielectric layers outside the capacitor lower electrodes.
摘要翻译：用于制造半导体存储器的电容器下电极的方法首先在具有多个导电插塞的半导体衬底上形成第一层叠结构。然后在第一堆叠结构上形成第二堆叠结构; 此外，形成从第二堆叠结构的顶表面延伸到第一堆叠结构的底表面的多个沟槽，并暴露导电插头; 最后，导电金属材料和固体导电圆柱形结构依次沉积在沟槽中，并且导电金属材料与导电插塞和导电圆柱形结构接触。每个导电圆柱形结构是电容器下电极。因此，本发明可以增加电容器下电极的支撑应力，并且进一步降低了在电容器下电极之外设置电容器上电极和电容器电介质层的难度。

6. 发明授权

US07215317B2 Method for modulating backlight sources for flat panel displays 有权
标题翻译：调整平板显示器背光源的方法
公开(公告)号：US07215317B2
公开(公告)日：2007-05-08
申请号：US11002289
申请日：2004-12-03
申请人： Chang Ho Liou , Bou Chi Chang , Chung-Yi Chang , Wei-Jen Chang
发明人： Chang Ho Liou , Bou Chi Chang , Chung-Yi Chang , Wei-Jen Chang
IPC分类号： G09G3/36 , G02F1/1335 , G03B15/02
CPC分类号： G09G3/342 , G09G2310/0218 , G09G2310/024 , G09G2320/0233
摘要： The present invention provides a method for modulating backlight sources for flat panel displays (FPD), which comprises: lowing steps: step 31: turning on a display screen; step 32: identifying whether the total number of the BLL groups provided on the backlight module is an odd number or an even number; step 33: turning on the one BLL group located at the center-most region of the backlight module while the total number of the BLL groups is an odd number; step 34: turning on the two BLL groups located at the center-most region of the screen while the total number of the BLL groups is an even number; step 35: turning on the two backlight groups located at the two outer side of the center turned-on backlight groups while turning off the center turned-on backlight groups, and similarly, progressing the turning-on and the turning-off from the center region to the two outer edge of the backlight module and then reverse-progressing respectively from the two edges to the center region, so as to complete a full cycle; step 36: determining whether the display screen is off; if so, the process proceeds to step (37); otherwise, the process goes to step (31); and step 37: ending the process.
摘要翻译：本发明提供一种用于调制平板显示器（FPD）的背光源的方法，包括：降低步骤：步骤31：打开显示屏幕; 步骤32：识别提供在背光模块上的BLL组的总数是奇数还是偶数; 步骤33：打开位于背光模块的最中心区域的一个BLL组，而BLL组的总数是奇数; 步骤34：打开位于屏幕最中心区域的两个BLL组，而BLL组的总数是偶数; 步骤35：打开位于中心点亮背光组的两个外侧的两个背光组，同时关闭中心开启的背光组，并且类似地，从中心开始打开和关闭区域到背光模块的两个外边缘，然后分别从两个边缘向中心区域反向进行，以便完成一个完整的周期; 步骤36：确定显示屏是否关闭; 如果是，则处理进行到步骤（37）; 否则，过程进行到步骤（31）; 和步骤37：结束该过程。

7. 发明申请

US20060279501A1 Bi-stable chiral nematic liquid crystal display and driving method for the same 审中-公开
标题翻译：双稳态手性向列液晶显示及其驱动方法
公开(公告)号：US20060279501A1
公开(公告)日：2006-12-14
申请号：US11207818
申请日：2005-08-22
申请人： Chih-Chiang Lu , Chung-Yi Chang , Chi-Chang Liao , Chen-Pang Kung
发明人： Chih-Chiang Lu , Chung-Yi Chang , Chi-Chang Liao , Chen-Pang Kung
IPC分类号： G09G3/36
CPC分类号： G09G3/3651 , G09G3/2022 , G09G2300/0465 , G09G2300/0486
摘要： The present invention provides a bi-stable chiral nematic liquid crystal display and a driving method for the same. Each pixel of the liquid crystal display includes at least a transistor as a switch element to switch a column voltage to the pixel and a capacitor for storing a voltage of the pixel. The method for driving the bi-stable chiral nematic liquid crystal display is to divide each frame to be updated into a plurality of sub-frames. During a period of each sub-frame, the bi-stable chiral nematic liquid crystal is driven to a corresponding state in accordance with a respective driving condition.
摘要翻译：本发明提供双稳态手性向列型液晶显示器及其驱动方法。液晶显示器的每个像素至少包括作为将像素的列电压切换为开关元件的晶体管和用于存储像素的电压的电容器。用于驱动双稳态手性向列型液晶显示器的方法是将要更新的每个帧划分成多个子帧。在每个子框架的期间，根据相应的驱动条件将双稳态手征向列液晶驱动到相应的状态。

8. 发明授权

US5462704A Method for preparing a porous polyurethane vascular graft prosthesis 失效
标题翻译：多孔聚氨酯血管移植假体的制备方法
公开(公告)号：US5462704A
公开(公告)日：1995-10-31
申请号：US233455
申请日：1994-04-26
申请人： Jui-Hsiang Chen , Jeng Wei , Andrew T. Hu , Yu-Der Lee , Ru-Fong Laiw , Muh-Lan Chen , Chung-Yi Chang , Fan-Yen Lee , Shu-Fang Jiang
发明人： Jui-Hsiang Chen , Jeng Wei , Andrew T. Hu , Yu-Der Lee , Ru-Fong Laiw , Muh-Lan Chen , Chung-Yi Chang , Fan-Yen Lee , Shu-Fang Jiang
IPC分类号： A61L27/18 , C08J9/28 , B29C67/20
CPC分类号： C08J9/28 , A61L27/18 , C08J2375/04
摘要： A porous polyurethane tube suitable for use as a vascular graft prosthesis is prepared by placing solvent type polyurethane resin coated mandrel in a static coagulant consisting of water, ethanol and optionally aprotic solvent within 30 seconds immediately after the coating step, separating the tube by placing the mandrel in a swelling agent containing at least 90 percent by weight of ethanol and rinsing with a solution containing at least 80 percent by weight ethanol.
摘要翻译：适合用作血管移植假体的多孔聚氨酯管通过将溶剂型聚氨酯树脂涂布的心轴放置在由水，乙醇和任选的非质子溶剂组成的静态凝结剂中，立即在涂布步骤之后立即在30秒内将其放置在包含至少90重量％乙醇的溶胀剂中的心轴，并用含有至少80重量％乙醇的溶液冲洗。

9. 发明授权

US08054244B2 Method and apparatus for driving multi-segment display device 有权
标题翻译：用于驱动多段显示装置的方法和装置
公开(公告)号：US08054244B2
公开(公告)日：2011-11-08
申请号：US11167102
申请日：2005-06-28
申请人： Chih-Chiang Lu , Chung-Yi Chang , Jau-Min Ding , Chi-Chang Liao
发明人： Chih-Chiang Lu , Chung-Yi Chang , Jau-Min Ding , Chi-Chang Liao
IPC分类号： G09G3/04
CPC分类号： G09G3/18 , G09G2310/0254 , G09G2310/06
摘要： A method and an apparatus for driving multi-segment display device are described. According to the present invention, problems of driving the electrode wire activation mode of the conventional liquid crystal display are solved by the driving waveforms. The driving waveforms of non-display area are in the OFF mode, where the non-display area has pixels in the OFF mode, driving electrode wires and background area. Problems of driving voltage wire activation mode are decreased, cost is lowered, and processing is simplified, so that every pixel of the display device will be controlled precisely.
摘要翻译：描述了用于驱动多段显示设备的方法和设备。根据本发明，通过驱动波形来解决驱动常规液晶显示器的电极丝激活模式的问题。非显示区域的驱动波形处于关闭模式，其中非显示区域具有关闭模式中的像素，驱动电极线和背景区域。降低驱动电压丝激活模式的问题，降低成本，简化处理，从而精确地控制显示装置的每个像素。

10. 发明申请

US20060145948A1 Method and apparatus for driving multi-segment display device 有权
标题翻译：用于驱动多段显示装置的方法和装置
公开(公告)号：US20060145948A1
公开(公告)日：2006-07-06
申请号：US11167102
申请日：2005-06-28
申请人： Chih-Chiang Lu , Chung-Yi Chang , Jau-Min Ding , Chi-Chang Liao
发明人： Chih-Chiang Lu , Chung-Yi Chang , Jau-Min Ding , Chi-Chang Liao
IPC分类号： G09G3/04
CPC分类号： G09G3/18 , G09G2310/0254 , G09G2310/06
摘要： A method and an apparatus for driving multi-segment display device are described. According to the present invention, problems of driving the electrode wire activation mode of the conventional liquid crystal display are solved by the driving waveforms. The driving waveforms of non-display area are in the OFF mode, where the non-display area has pixels in the OFF mode, driving electrode wires and background area. Problems of driving voltage wire activation mode are decreased, cost is lowered, and processing is simplified, so that every pixel of the display device will be controlled precisely.
摘要翻译：描述了用于驱动多段显示设备的方法和设备。根据本发明，通过驱动波形来解决驱动常规液晶显示器的电极丝激活模式的问题。非显示区域的驱动波形处于关闭模式，其中非显示区域具有关闭模式中的像素，驱动电极线和背景区域。降低驱动电压丝激活模式的问题，降低成本，简化处理，从而精确地控制显示装置的每个像素。

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