公开(公告)号：US20100208949A1

公开(公告)日：2010-08-19

申请号：US12668973

申请日：2008-07-17

申请人： Hideo Sato

发明人： Hideo Sato

IPC分类号： G06K9/00

CPC分类号： G06K9/00885 ,  G06K9/00107 ,  G06K2009/00932

摘要： An imaging apparatus capable of expanding a range for use in acquiring a good-quality image, an authentication apparatus, and a light-source driving method are provided. The authentication apparatus includes an imaging portion including a plurality of imaging sections for imaging reflected light reflected from a vein plexus inside a finger and transmitted light transmitted through the vein plexus, the imaging portion being controlled such that the imaging sections perform imaging in different periods, an illuminating portion arranged on the same direction side as the imaging portion and configured to illuminate the vein plexus with near-infrared light, an authentication processing portion configured to perform authentication processing on the basis of an image imaged by the imaging portion and vein information previously stored, and an illumination control portion configured to control the illuminating portion such that the near-infrared light emitted from the illuminating portion is scattered behind a vein section corresponding to an imaging section being in an imaging period among the plurality of imaging sections.

摘要翻译： 提供能够扩大用于获取高质量图像的范围的成像装置，认证装置和光源驱动方法。 认证装置包括成像部分，其包括用于对从手指内的静脉丛反射的反射光进行成像的多个成像部分和透过静脉丛的透射光，成像部分被控制成使得成像部分在不同的周期内进行成像， 照明部，其配置在与所述摄像部相同的方向侧，并且被配置为用近红外光照射所述静脉丛;认证处理部，其被配置为基于由所述成像部成像的图像和先前的静脉信息进行认证处理 以及照明控制部，被配置为控制所述照明部，使得从所述照明部发射的所述近红外光在与所述多个摄像部中的成像周期的摄像部对应的静脉部分的后方散射。

公开(公告)号：US20100026453A1

公开(公告)日：2010-02-04

申请号：US12458933

申请日：2009-07-28

申请人： Kenji Yamamoto ,  Hideo Sato ,  Isao Ichimura ,  Toshio Watanabe ,  Shinichi Kai ,  Junji Kajihara ,  Kengo Hayasaka

发明人： Kenji Yamamoto ,  Hideo Sato ,  Isao Ichimura ,  Toshio Watanabe ,  Shinichi Kai ,  Junji Kajihara ,  Kengo Hayasaka

IPC分类号： G05B19/00

CPC分类号： G06F21/32 ,  G06K9/00033 ,  G06K9/00885 ,  G06K9/2027 ,  G06K2009/00932 ,  G06K2209/05

摘要： A biometrics authentication system having a small and simple configuration and being capable of implementing both of biometrics authentication and position detection is provided. A biometrics authentication system includes: a light source emitting light to an object; a microlens array section condensing light from the object; a light-sensing device obtaining light detection data of the object on the basis of the light condensed by the microlens array section; a position detection section detecting the position of the object on the basis of the light detection data obtained in the light-sensing device; and an authentication section, in the case where the object is a living body, performing authentication of the living body on the basis of the light detection data obtained in the light-sensing device.

摘要翻译： 提供了具有小而简单配置并且能够实现生物特征认证和位置检测两者的生物特征认证系统。 生物识别认证系统包括：向物体发射光的光源; 微透镜阵列部分会聚来自物体的光; 光检测装置，基于由微透镜阵列部分会聚的光获得物体的光检测数据; 位置检测部，其基于在所述光检测装置中获得的光检测数据来检测所述物体的位置; 以及认证部，在所述物体是生物体的情况下，基于在所述感光装置中获得的光检测数据进行所述生物体的认证。

公开(公告)号：US20090213090A1

公开(公告)日：2009-08-27

申请号：US12353296

申请日：2009-01-14

申请人： Norio Mamba ,  Tsutomu Furuhashi ,  Hideo Sato

发明人： Norio Mamba ,  Tsutomu Furuhashi ,  Hideo Sato

IPC分类号： G06F3/044

CPC分类号： G06F3/044

摘要： A display panel is provided having a capacitive touch panel over a display region, wherein the capacitive touch panel comprises a plurality of X electrodes and a plurality of Y electrodes formed with an insulating layer there between and in a manner to cross each other, each of the X electrodes and the Y electrodes is formed such that a pad portion and a narrow line portion are alternately placed in a direction of extension, and when viewed from top, the pad portion of the X electrode and the pad portion of the Y electrode are placed to not overlap each other and a dummy electrode which is in a floating relationship with the X electrode and the Y electrode is formed between the pad portion of the X electrode and the pad portion of the Y electrode.

摘要翻译： 提供了一种在显示区域上具有电容式触摸面板的显示面板，其中电容触摸面板包括多个X电极和多个Y电极，其间形成有绝缘层，并且以彼此交叉的方式彼此交叉 X电极和Y电极形成为使得焊盘部分和窄线部分沿着延伸方向交替放置，并且当从顶部观察时，X电极的焊盘部分和Y电极的焊盘部分是 放置成不重叠，并且在X电极的焊盘部分和Y电极的焊盘部分之间形成与X电极和Y电极成浮动关系的虚拟电极。

公开(公告)号：US20090102813A1

公开(公告)日：2009-04-23

申请号：US12285896

申请日：2008-10-16

申请人： Norio Mamba ,  Hideo Sato ,  Toshiyuki Kumagai

发明人： Norio Mamba ,  Hideo Sato ,  Toshiyuki Kumagai

IPC分类号： G06F3/038

CPC分类号： G06F3/044

摘要： Provided is a capacitance coupling type on-screen input image display device that enables multipoint detection in a short period of time. The on-screen input image display device includes: a detection circuit (4) for detecting a change in capacitance between the plurality of X coordinate electrodes and the plurality of Y coordinate electrodes of the touch sensor (3); a touch panel control circuit (6) for determining a touched coordinate point; and a main control circuit (7) for receiving touch coordinate data from the touch panel control circuit (6). The main control circuit (7) judges occurrence of a user's touch and coordinates of the occurrence from the touch coordinate data, and supplies a display signal corresponding to the judged coordinates to the display device (1) via the display control circuit (2), whereby the display signal is reflected on the display.

摘要翻译： 提供了一种能够在短时间内进行多点检测的电容耦合型屏幕输入图像显示装置。 屏幕输入图像显示装置包括：检测电路（4），用于检测多个X坐标电极与触摸传感器（3）的多个Y坐标电极之间的电容变化; 触摸面板控制电路（6），用于确定触摸的坐标点; 以及用于从触摸面板控制电路（6）接收触摸坐标数据的主控制电路（7）。 主控制电路（7）通过触摸坐标数据判断用户的触摸发生和发生的坐标，并通过显示控制电路（2）将与判断的坐标相对应的显示信号提供给显示装置（1） 由此显示信号被反射在显示器上。

公开(公告)号：US20090041351A1

公开(公告)日：2009-02-12

申请号：US12246043

申请日：2008-10-06

申请人： Yumi Kato ,  Hideo Sato

发明人： Yumi Kato ,  Hideo Sato

IPC分类号： G06K9/00

CPC分类号： G06T5/40 ,  G06K9/00375 ,  G06K2009/00932 ,  G06T5/008 ,  G06T7/11 ,  G06T2207/30101

摘要： A data distribution system in which distribution data is generated by a distribution data generation portion, a second range is specified by a specifying portion, the second range is mapped to a first range by a mapping portion, and third image data is generated by performing binarization based on a threshold value regulated in the first range by various components. In this way, binarization can be suitably performed even when pixel value distribution data differs for each subject.

摘要翻译： 一种数据分配系统，其中分发数据由分发数据生成部分生成，第二范围由指定部分指定，第二范围由映射部分映射到第一范围，并且通过执行二值化生成第三图像数据 基于通过各种部件在第一范围内调节的阈值。 以这种方式，即使对于每个被摄体的像素值分布数据不同，也可以适当地进行二值化。

公开(公告)号：US20090009486A1

公开(公告)日：2009-01-08

申请号：US12155609

申请日：2008-06-06

申请人： Hideo Sato ,  Shigeyuki Nishitani ,  Teruaki Saito

发明人： Hideo Sato ,  Shigeyuki Nishitani ,  Teruaki Saito

IPC分类号： G06F3/044

CPC分类号： G06F3/0416 ,  G02F1/13338 ,  G06F3/044

摘要： A touch panel includes plural first electrodes extending in a first direction, plural second electrodes extending in a second direction different from the first direction, a driving circuit, a detection circuit, and a coordinate-position calculating circuit. The driving circuit sequentially selects two first electrodes out of the plural first electrodes, supplies a high potential voltage higher than a reference voltage to one of the selected two first electrodes, and supplies the reference voltage to the other, the detection circuit detects a capacitance difference (A-B) between a capacitor A between a selected one of the second electrodes and the first electrode to which the high potential voltage is supplied and a capacitor B between the selected second electrode and the first electrode to which the reference voltage is supplied, and the coordinate-position calculating circuit calculates a touch position on the touch panel touched by the observer on the basis of positions of the selected first and second electrodes and the capacitance difference (A-B).

摘要翻译： 触摸面板包括沿第一方向延伸的多个第一电极，沿与第一方向不同的第二方向延伸的多个第二电极，驱动电路，检测电路和坐标位置计算电路。 驱动电路依次选择多个第一电极中的两个第一电极，将高于参考电压的高电位电压提供给所选择的两个第一电极之一，并将参考电压提供给另一个，检测电路检测电容差 在所选择的第二电极之间的电容器A与提供高电位电压的第一电极之间的电容器A与所选择的第二电极和提供参考电压的第一电极之间的电容器B之间的电容器A（AB） 坐标位置计算电路基于所选择的第一和第二电极的位置和电容差（AB）来计算由观察者触摸的触摸面板上的触摸位置。

公开(公告)号：US20080142920A1

公开(公告)日：2008-06-19

申请号：US11956551

申请日：2007-12-14

申请人： Mitsuharu Tai ,  Hideo Sato ,  Mutsuko Hatano ,  Masayoshi Kinoshita

发明人： Mitsuharu Tai ,  Hideo Sato ,  Mutsuko Hatano ,  Masayoshi Kinoshita

IPC分类号： G09G5/00 ,  H01L31/103

CPC分类号： H01L27/1214 ,  G09G2360/14 ,  H01L31/1136

摘要： According to the present invention, a highly sensitive photo-sensing element and a sensor driver circuit are prepared by planer process on an insulating substrate by using only polycrystalline material. Both the photo-sensing element and the sensor driver circuit are made of polycrystalline silicon film. As the photo-sensing element, a photo transistor is formed by using TFT, which comprises a first electrode 11 prepared on an insulating substrate 10, a photoelectric conversion region 14 and a second electrode 12, and a third electrode 13 disposed above the photoelectric conversion region 14. An impurity layer positioned closer to an intrinsic layer (density of active impurities is 1017 cm−3 or lower) is provided on the regions 15 and 16 on both sides under the third electrode 13 or on one of the regions 15 or 16 on one side.

摘要翻译： 根据本发明，通过仅使用多晶材料，通过平面法在绝缘基板上制备高灵敏度的感光元件和传感器驱动电路。 感光元件和传感器驱动电路都由多晶硅膜制成。 作为感光元件，通过使用TFT形成光电晶体管，该TFT包括在绝缘基板10上制备的第一电极11，光电转换区域14和第二电极12以及设置在光电转换器之上的第三电极13 区域14。 位于更靠近本征层的杂质层（活性杂质的密度为10 -3 -3 -3或更低）设置在两侧的区域15和16上 第三电极13或一侧的区域15或16中的一个上。

公开(公告)号：US20080130064A1

公开(公告)日：2008-06-05

申请号：US11774005

申请日：2007-07-06

申请人： Hideo Sato

发明人： Hideo Sato

IPC分类号： H04N1/04 ,  H04N1/40

CPC分类号： H04N1/4095 ,  H04N1/2032

摘要： Upon reading images of both sides of a document sheet, the color reproducibilities of identical background images read from the two faces of each document sheet over a large number of pages are adjusted. Hence, a first background color read by a first reader, and a second background color read by a second reader are respectively extracted, and color processing parameters of a first or second color processor are adjusted, so as to make the output from the first color processor for the first background color be approximately equal to the output from a second color processor for the second background color.

摘要翻译： 在读取文件两面的图像时，调整从大量页面上的每个文档纸张的两个面读取的相同背景图像的颜色再现性。 因此，分别提取由第一读取器读取的第一背景颜色和由第二读取器读取的第二背景颜色，并且调整第一或第二颜色处理器的颜色处理参数，以便从第一颜色输出 用于第一背景颜色的处理器近似等于来自第二背景颜色的第二颜色处理器的输出。

公开(公告)号：US07358952B2

公开(公告)日：2008-04-15

申请号：US10901246

申请日：2004-07-29

申请人： Norio Mamba ,  Yasuyuki Kudo ,  Hideo Sato

发明人： Norio Mamba ,  Yasuyuki Kudo ,  Hideo Sato

IPC分类号： G09G3/36

CPC分类号： G09G3/3666 ,  G09G3/3659 ,  G09G2300/0809

摘要： A plurality of horizontal display control lines CTL are arranged in parallel with signal lines D and connected to switching elements ctl of pixels. Among pixels whose switching elements sw become an On state owing to a selection voltage from a gate line G, switching elements ctl of pixels for which display signals are not rewritten are turned off not to apply a display signal to liquid crystal cells of those pixels. And pixels for which display signals are to be rewritten, the horizontal display control circuit 109 applies a rewrite selection signal to those pixels to turn on switching elements ctl of those pixels. Thus, applying display signals that are outputted from a signal circuit and correspond to those pixels having the switching elements ctl turned on to liquid crystal cells of those pixels, display signals are rewritten.

摘要翻译： 多个水平显示控制线CTL与信号线D并联布置并连接到像素的开关元件ct1。 由于栅极线G的选择电压，开关元件sw成为导通状态的像素中，显示信号未被重写的像素的开关元件ct1被截止，不对这些像素的液晶单元施加显示信号。 并且对于要重写显示信号的像素，水平显示控制电路109向这些像素施加重写选择信号，以打开这些像素的开关元件ct1。 因此，施加从信号电路输出的显示信号，并将那些具有开关元件ct1的像素对应于那些像素的液晶单元的显示信号被重写。

公开(公告)号：US20070299471A1

公开(公告)日：2007-12-27

申请号：US10577959

申请日：2004-11-02

申请人： Hisanori Takahashi ,  Hideo Sato ,  Yoshio Funakoshi ,  Masayuki Konno ,  Hideki Okada ,  Tomoo Nakagawa

发明人： Hisanori Takahashi ,  Hideo Sato ,  Yoshio Funakoshi ,  Masayuki Konno ,  Hideki Okada ,  Tomoo Nakagawa

IPC分类号： A61N1/02

CPC分类号： A61B5/04085

摘要： A body-worn electrode apparatus 10 includes electrodes 1, 2 and 3 to be worn on the surface of a body, and a wiring 5 connected to the electrodes. At least a part of the wiring 5 includes a base material film 11 having a split induction part 13 capable of being split by hand, and a circuit 14 formed on a surface of the base material film into a shape so as to detour around the split induction part 13. The wiring 5 and the circuit 14 can be extended by spliting the split induction part 13.

摘要翻译： 身体磨损电极装置10包括要佩戴在身体表面上的电极1,2和3以及连接到电极的布线5。 布线5的至少一部分包括具有能够用手分割的分割感应部13的基材膜11和形成在基材膜的表面上的形状的电路14，以绕绕分割 导线部分13可以通过分开引导部分13来延伸布线5和电路14。