公开(公告)号：US08884894B2

公开(公告)日：2014-11-11

申请号：US13241061

申请日：2011-09-22

申请人： Yoshikazu Matsui ,  Naoki Sumi ,  Kazuyuki Hashimoto

发明人： Yoshikazu Matsui ,  Naoki Sumi ,  Kazuyuki Hashimoto

IPC分类号： G06F3/041 ,  G06F3/044

CPC分类号： G06F3/044 ,  G06F3/0416

摘要： An input detection device including: a reading part reading touch inputs from an input interface of a touch sensor by scanning every above two electrode lines which are adjacent on the scanning sequence from an end of the input interface to the opposite end, and acquiring a difference between detection data obtained from a half of the above two electrode lines which are successive and from the other half of the above two electrode lines which are successive; and a calculation part integrating the differences for the entire input interface to obtain touch information, wherein if an integration result obtained in the case where the above two lines stretches over the scanning finish end and the scanning start end is not satisfied with a predetermined value, the calculation part resets the detection data obtained from the electrode line located at the scanning finish end to be the predetermined value.

摘要翻译： 一种输入检测装置，包括：读取部，从所述输入接口的一端到相对端扫描从扫描序列相邻的上述两条电极线，从触摸传感器的输入接口读取触摸输入， 在从连续的上述两个电极线的一半获得的检测数据和连续的上述两个电极线的另一半之间; 以及积分整个输入界面的差异以获得触摸信息的计算部分，其中如果在上述两条线在扫描结束端和扫描开始端之间延伸的情况下获得的积分结果不满足预定值， 计算部分将从位于扫描完成端的电极线获得的检测数据重置为预定值。

公开(公告)号：US08553003B2

公开(公告)日：2013-10-08

申请号：US13212167

申请日：2011-08-17

申请人： Kazuyuki Hashimoto ,  Naoki Sumi ,  Yoshikazu Matsui

发明人： Kazuyuki Hashimoto ,  Naoki Sumi ,  Yoshikazu Matsui

IPC分类号： G06F3/041 ,  G09G5/00

CPC分类号： G06F3/044 ,  G06F3/0416 ,  G06F2203/04104

摘要： The invention provides an input detection method, wherein when multiple touch points are input a touch sensor 30 detects touch points 41, 42 individually. The detection method includes: scanning a first electrode line, and if a plurality of touch areas 43, 45 sandwiching a non-touch area 44 are detected, labeling the plurality of touch areas 43, 45 sequentially; determining the location of the non-touch area as a separation area in the case where the non-touch area between the labels is within a predetermined spacing; when a second electrode line next to the first electrode line where a separation area is detected is scanned, handling the area on the second electrode line corresponding to the separation area on the first electrode line as a separation area; and practicing the above steps for every electrode line and detecting the labels.

摘要翻译： 本发明提供一种输入检测方法，其中当输入多个触摸点时，触摸传感器30分别检测触摸点41,42。 检测方法包括：扫描第一电极线，并且如果检测到夹持非接触区域44的多个触摸区域43,44，则顺序地标记多个触摸区域43,45; 在标签之间的非接触区域处于预定间隔内的情况下，确定非接触区域的位置为分离区域; 当扫描与检测分离区域的第一电极线相邻的第二电极线时，处理与第一电极线上的分离区域对应的第二电极线上的区域作为分离区域; 并对每条电极线执行上述步骤并检测标签。

公开(公告)号：US20130043942A1

公开(公告)日：2013-02-21

申请号：US13210320

申请日：2011-08-15

申请人： Shinji KONOSHITA ,  Yoshikazu Matsui ,  Kazuyuki Hashimoto

发明人： Shinji KONOSHITA ,  Yoshikazu Matsui ,  Kazuyuki Hashimoto

IPC分类号： H03F3/45

CPC分类号： H03F3/45475 ,  G06F3/0416 ,  G06F3/044 ,  G06F3/045 ,  H03F2203/45138

摘要： A sensing device is provided. The sensing device successively operates in a plurality of operation periods and includes a plurality of first electrodes, a plurality of differential amplifiers, and a plurality of sensing circuits. The first electrodes are disposed successively. The differential amplifiers at least comprise a first differential amplifier and a second differential amplifier. Each of the differential amplifiers comprises a first input terminal and a second input terminal. Each of the sensing circuits has an input terminal and an output terminal. The sensing circuits at least comprise first, second, and third sensing circuits. The input terminals of the sensing circuits are coupled to the first electrodes. The output terminals of sensing circuits are coupled to the differential amplifiers. The output terminal of at least one of the sensing circuits is coupled to both of the first differential amplifier and the second differential amplifier.

摘要翻译： 提供感测装置。 感测装置在多个操作周期中连续工作，并且包括多个第一电极，多个差分放大器和多个感测电路。 第一电极相继配置。 差分放大器至少包括第一差分放大器和第二差分放大器。 每个差分放大器包括第一输入端和第二输入端。 每个感测电路具有输入端和输出端。 感测电路至少包括第一，第二和第三感测电路。 感测电路的输入端耦合到第一电极。 感测电路的输出端子耦合到差分放大器。 至少一个感测电路的输出端耦合到第一差分放大器和第二差分放大器两者。

公开(公告)号：US09088255B2

公开(公告)日：2015-07-21

申请号：US13210320

申请日：2011-08-15

申请人： Shinji Konoshita ,  Yoshikazu Matsui ,  Kazuyuki Hashimoto

发明人： Shinji Konoshita ,  Yoshikazu Matsui ,  Kazuyuki Hashimoto

IPC分类号： H03F3/45 ,  G06F3/044 ,  G06F3/033 ,  G06F3/045 ,  G06F3/041

CPC分类号： H03F3/45475 ,  G06F3/0416 ,  G06F3/044 ,  G06F3/045 ,  H03F2203/45138

摘要： A sensing device is provided. The sensing device successively operates in a plurality of operation periods and includes a plurality of first electrodes, a plurality of differential amplifiers, and a plurality of sensing circuits. The first electrodes are disposed successively. The differential amplifiers at least comprise a first differential amplifier and a second differential amplifier. Each of the differential amplifiers comprises a first input terminal and a second input terminal. Each of the sensing circuits has an input terminal and an output terminal. The sensing circuits at least comprise first, second, and third sensing circuits. The input terminals of the sensing circuits are coupled to the first electrodes. The output terminals of sensing circuits are coupled to the differential amplifiers. The output terminal of at least one of the sensing circuits is coupled to both of the first differential amplifier and the second differential amplifier.

摘要翻译： 提供感测装置。 感测装置在多个操作周期中连续工作，并且包括多个第一电极，多个差分放大器和多个感测电路。 第一电极相继配置。 差分放大器至少包括第一差分放大器和第二差分放大器。 每个差分放大器包括第一输入端和第二输入端。 每个感测电路具有输入端和输出端。 感测电路至少包括第一，第二和第三感测电路。 感测电路的输入端耦合到第一电极。 感测电路的输出端子耦合到差分放大器。 至少一个感测电路的输出端耦合到第一差分放大器和第二差分放大器两者。

公开(公告)号：US07671916B2

公开(公告)日：2010-03-02

申请号：US10861582

申请日：2004-06-04

申请人： Kazuyuki Hashimoto

发明人： Kazuyuki Hashimoto

IPC分类号： H04N5/222 ,  H04N7/18 ,  A63F9/24 ,  A63F13/00 ,  G06F17/00 ,  G06F19/00

CPC分类号： H04N7/181 ,  G06T7/285

摘要： Motion sensing of a portable device using two cameras. A first camera is directed along a first viewing axis and a second camera is directed along a second viewing axis, different from the first viewing axis. The second viewing axis can be substantially opposite the first viewing axis. A motion processing module determines changes in images from the first camera and changes in images from the second camera. The motion processing module compares the direction of change determined from the first camera images relative to the direction of change determined from the second camera images. The motion processing module determines the motion of the portable device based in part on the comparison.

摘要翻译： 使用两台摄像机的便携式设备的运动感应。 第一相机沿着第一观察轴被引导，并且第二相机沿着与第一观察轴不同的第二观察轴被引导。 第二视轴可以与第一观察轴基本相反。 运动处理模块确定来自第一相机的图像的变化和来自第二相机的图像的变化。 运动处理模块比较从第一相机图像确定的相对于从第二相机图像确定的改变方向确定的改变方向。 运动处理模块部分地基于比较来确定便携式设备的运动。

公开(公告)号：US20090135170A1

公开(公告)日：2009-05-28

申请号：US11946548

申请日：2007-11-28

申请人： Kazuyuki Hashimoto

发明人： Kazuyuki Hashimoto

IPC分类号： G06F3/038

CPC分类号： G09G3/3648 ,  G09G3/3614 ,  G09G2300/0809 ,  G09G2300/0823 ,  G09G2310/0262 ,  G09G2310/061 ,  G09G2330/021

摘要： A display device capable of driving at low power consumption is provided. In a display device (1) for displaying images by supplying voltages on the sub-pixel electrode (Ep) and the common electrode (Ecom), the display device (1) includes a voltage selection circuit (102) for receiving first and second refresh voltages (4V and −5V). The voltage selection circuit (102) supplies the first refresh voltage (5V) on the sub-pixel electrode (Ep) through a first current path (Pa) when the data voltage on the sub-pixel electrode (Ep) is −5V, while the second refresh voltage (−5V) is supplied to the sub-pixel electrode (Ep) through a second path (Pb) when the data voltage on the sub-pixel electrode (Ep) is 5V.

摘要翻译： 提供能够以低功耗驱动的显示装置。 在用于通过在子像素电极（Ep）和公共电极（Ecom）上提供电压来显示图像的显示装置（1）中，显示装置（1）包括电压选择电路（102），用于接收第一和第二刷新 电压（4V和-5V）。 当子像素电极（Ep）上的数据电压为-5V时，电压选择电路（102）通过第一电流路径（Pa）在子像素电极（Ep）上提供第一刷新电压（5V），同时 当子像素电极（Ep）上的数据电压为5V时，通过第二路径（Pb）将第二刷新电压（-5V）提供给子像素电极（Ep）。

公开(公告)号：US20070139351A1

公开(公告)日：2007-06-21

申请号：US11640194

申请日：2006-12-18

申请人： Kazuyuki Hashimoto

发明人： Kazuyuki Hashimoto

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G09G5/10 ,  G09G2310/0275 ,  G09G2310/0289 ,  H01L27/12

摘要： The invention provides a circuit device for reducing the number of fabrication processes. A circuit portion 12 provides power supply voltage V10 to a node N0 through a first route 52 and power supply voltage V−5 to the node N0 through a second route 62. The circuit device includes a TFT 50 disposed on the first route 52, a TFT 60 disposed on the first route 52 and coupled to the TFT 50, a TFT 60 disposed on the second route 62, a TFT 61 disposed on the second route 62 and coupled to the TFT 60, a third route 54 providing power supply voltage V5 between V10 and V−5 to between the TFT 50 and 51, and a fourth route 64 providing power supply voltage V0 between V10 and V−5 to between the TFT 60 and 61.

摘要翻译： 本发明提供一种用于减少制造工艺数量的电路装置。 电路部分12通过第二路由62通过第一路由52向节点N0提供电源电压V 0至节点N0的电源电压V <5。 电路装置包括设置在第一路线52上的TFT 50，设置在第一路线52上并连接到TFT 50的TFT60，设置在第二路线62上的TFT60，设置在第二路线62上的TFT61和 耦合到TFT60的第三路径54，其提供V10和V-5之间的电源电压V 5到TFT 50和 以及在V10和V-5之间提供TFT 60和61之间的电源电压V 0 <0>的第四路径64。

公开(公告)号：US20070057882A1

公开(公告)日：2007-03-15

申请号：US11518938

申请日：2006-09-12

申请人： Kazuyuki Hashimoto ,  Minoru Shibazaki

发明人： Kazuyuki Hashimoto ,  Minoru Shibazaki

IPC分类号： G09G3/36

CPC分类号： G09G3/3685 ,  G09G2310/0297 ,  G09G2320/0242 ,  G09G2320/0276

摘要： The present invention provides a driving circuit of a liquid crystal display device for obtaining an image without tone reversal, having satisfactory color tone, and high light emitting efficiency; and a liquid crystal display device including the same. The liquid crystal display device includes a liquid crystal display element array for obtaining a desired tone display when a voltage corresponding to the tone is supplied through a selected data line, and the liquid crystal elements are arranged for each color of red, green, and blue in a matrix form; a tone voltage generating part for generating an analog voltage corresponding to all tones of three colors; and a distributing part for sending the voltage corresponding to the tone of data line to the data line according to tone data value from the correspondence relationship between the tone data value and a voltage corresponding to the tone generated at the tone voltage generating part.

摘要翻译： 本发明提供了一种液晶显示装置的驱动电路，用于获得无色调反转的图像，具有令人满意的色调和高的发光效率; 以及包括该液晶显示装置的液晶显示装置。 液晶显示装置包括：液晶显示元件阵列，当通过所选择的数据线提供与色调相对应的电压时，获得所需的色调显示，并且液晶元件针对红色，绿色和蓝色的每种颜色进行排列 以矩阵形式; 音调电压产生部分，用于产生对应于三色所有色调的模拟电压; 以及分配部件，用于根据音调数据值，根据音调数据值和与在音调电压产生部分产生的音调对应的电压之间的对应关系，将与数据线对应的数据线对应的电压发送到数据线。

公开(公告)号：US20050162435A1

公开(公告)日：2005-07-28

申请号：US10921075

申请日：2004-08-17

申请人： Kazuyuki Hashimoto ,  Jeffrey Litz

发明人： Kazuyuki Hashimoto ,  Jeffrey Litz

IPC分类号： G06T11/40 ,  G06T15/40 ,  G06F13/00 ,  G09G5/02 ,  G09G5/36

CPC分类号： G06T11/40 ,  G06T15/405 ,  G09G2340/10

摘要： In an image processor, images are rendered into a plurality of frame buffers and corresponding Z-buffers by depth and the plurality of frame buffers are later combined to form the rendered image. The rendering can be implemented in hardware, software or a combination, for real-time or near real-time rendering of images. The plurality of frame buffers can be processed in parallel using a plurality of frame processors. The rendering can be performed on a stream of polygons received in an arbitrary order so that presorting the polygons is not required. Complex data structures and processing are not required, allowing a rendering process to proceed quickly, which is needed where the rendering must be done in real-time or near real-time for full- or nearly full-motion video. The image processor is provided with an indication of the number of frame buffers in the plurality of frame buffers. With this indication, the image processor can make the program memory allocations if needed and will process the image data with the required fidelity. The number of frame buffers used might vary as needed for different fidelities and images.

摘要翻译： 在图像处理器中，通过深度将图像呈现为多个帧缓冲器和对应的Z缓冲器，并且稍后组合多个帧缓冲器以形成渲染图像。 渲染可以在硬件，软件或组合中实现，用于实时或近实时渲染图像。 可以使用多个帧处理器并行地处理多个帧缓冲器。 渲染可以以任意顺序接收的多边形流执行，以便不需要预分解多边形。 不需要复杂的数据结构和处理，允许渲染过程快速进行，这在渲染必须实时或接近实时完成全部或几乎全动态视频时才需要。 图像处理器被提供有多个帧缓冲器中的帧缓冲器的数量的指示。 通过该指示，如果需要，图像处理器可以进行程序存储器分配，并以所需的保真度处理图像数据。 使用的帧缓冲区的数量可能会因不同的保真度和图像而异。

公开(公告)号：US07915906B2

公开(公告)日：2011-03-29

申请号：US11920388

申请日：2006-05-09

申请人： Kazuyuki Hashimoto

发明人： Kazuyuki Hashimoto

IPC分类号： G01R31/26

CPC分类号： G09G3/006 ,  G02F1/1309 ,  G09G3/3648

摘要： A test device for detecting malfunction of a liquid crystal display device, and also provide a liquid crystal display device incorporated with such test device. The test device comprising a comparator circuit for detecting which of the rows or columns of the lines is selected, an encoder circuit receiving the detection result from the comparator circuit, a plurality of bus lines and a read-out circuit reading the voltage level of the bus lines from the encoder circuit to determine if the encoded number is identical with the number of the selected row or column line, wherein the comparator circuit, the encoder circuit, and the read-out circuit being built in the same substrate as the liquid crystal display elements.

摘要翻译： 一种用于检测液晶显示装置的故障的测试装置，并且还提供一种结合有这种测试装置的液晶显示装置。 所述测试装置包括用于检测所选择的行或列行中的哪一行的比较器电路，接收来自比较器电路的检测结果的编码器电路，多个总线和读出电路的电压电平的读出电路 总线从编码器电路确定编码数是否与所选行或列线的数量相同，其中比较器电路，编码器电路和读出电路内置在与液晶相同的衬底中 显示元素。