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1. 发明授权

US5187584A X-ray fluoroscopic apparatus using a solid-state imaging device 失效
标题翻译：使用固态成像装置的X射线透视装置
公开(公告)号：US5187584A
公开(公告)日：1993-02-16
申请号：US497649
申请日：1990-03-23
申请人： Masayuki Nishiki , Yukio Endo
发明人： Masayuki Nishiki , Yukio Endo
IPC分类号： A61B6/00 , H04N5/217 , H04N5/32 , H04N5/341 , H04N5/351 , H04N5/357 , H04N5/372 , H04N5/378 , H04N7/18
CPC分类号： H04N5/32 , H04N3/1525
摘要： In an X-ray fluoroscopic apparatus including an X-ray tube for radiating an X-ray onto an object to be examined, an image intensifier for converting an X-ray image transmitted through the object into an optical image, a solid-state imaging device having an amorphous silicon layered type charge-coupled device for imaging the optical image through an optical system connected to an output of the image intensifier, and a display for displaying an output image signal from the solid-state imaging device. The solid-state imaging device performs interlaced scanning in a frame storage mode in the odd-numbered field, and in a field storage mode in the even-numbered field.
摘要翻译：在包括用于将X射线照射到待检查对象的X射线管的X射线荧光检查装置中，将通过物体透射的X射线图像转换为光学图像的图像增强器，固态成像具有非晶硅层状电荷耦合器件的器件，用于通过连接到图像增强器的输出的光学系统对光学图像进行成像，以及显示器，用于显示来自固态成像器件的输出图像信号。固态成像装置在奇数场中以帧存储模式和偶数场中的场存储模式执行隔行扫描。

2. 发明授权

US07623170B2 Amplification type image pickup apparatus and method of controlling the amplification type image pickup apparatus 失效
标题翻译：放大型图像拾取装置和控制放大型图像拾取装置的方法
公开(公告)号：US07623170B2
公开(公告)日：2009-11-24
申请号：US11154604
申请日：2005-06-17
申请人： Nobuo Nakamura , Yoriko Tanaka , Yoshitaka Egawa , Shinji Ohsawa , Tadashi Sugiki , Yukio Endo
发明人： Nobuo Nakamura , Yoriko Tanaka , Yoshitaka Egawa , Shinji Ohsawa , Tadashi Sugiki , Yukio Endo
IPC分类号： H04N5/335
CPC分类号： H04N5/2355 , H04N5/235 , H04N5/35527 , H04N5/35572 , H04N5/35581 , H04N5/372 , H04N5/3728 , H04N5/374
摘要： An image pickup apparatus comprising an array of unit cells, vertical signal lines, and a control circuit. The unit cells are arranged in rows and columns. Each unit cell has a light-receiving device for receiving light and generating an electric charge corresponding to the light, a charge-accumulating section for accumulating the electric charge generated by the light-receiving device, a transfer device for transferring the electric charge from the light-receiving device to the charge-accumulating section, and a charge-limiting device for limiting the electric charge accumulated in the charge-accumulating section. The vertical signal lines extend along the columns of unit cells, respectively, each for receiving a electric data item corresponding to the electric charge accumulated in the charge-accumulating section of any unit cell of the associated column. The control circuit controls each of the unit cells, causing the charge-limiting device to limit the charge generated by the light-receiving device during a first period and transferred to the charge-accumulating section through the transfer device. The charge generated by the light-receiving device during a second period following the first period and transferred to the charge-accumulating section through the transfer device is added to the electric charge accumulated in the charge-accumulating section.
摘要翻译：一种图像拾取装置，包括单位单元阵列，垂直信号线和控制电路。单位单元以行和列排列。每个单元具有用于接收光并产生与该光相对应的电荷的光接收装置，用于累积由光接收装置产生的电荷的电荷累积部分，用于将电荷从光接收装置到蓄电部，以及用于限制积蓄在蓄电部中的电荷的充电限制装置。垂直信号线分别沿着单位单元的列延伸，每个用于接收与相关列的任何单位单元的电荷累积部分中累积的电荷相对应的电数据项。控制电路控制每个单元电池，使得充电限制装置在第一时段期间限制由光接收装置产生的电荷，并通过传送装置传送到电荷累积部分。在第一时间段之后的第二时段期间由光接收装置产生的电荷通过传送装置传送到电荷累积部分的电荷被加到累积在电荷累积部分中的电荷中。

3. 发明授权

US06903768B1 Solid state image sensor device free of influence on optical black level by signal potential change of optical black pixels 失效
标题翻译：固态图像传感器设备不受光学黑色像素的信号电位变化影响
公开(公告)号：US06903768B1
公开(公告)日：2005-06-07
申请号：US09349232
申请日：1999-07-08
申请人： Shinji Ohsawa , Yukio Endo , Yoshitaka Egawa
发明人： Shinji Ohsawa , Yukio Endo , Yoshitaka Egawa
IPC分类号： H01L27/146 , H04N5/335 , H04N5/365 , H04N5/369 , H04N5/3745 , H04N5/217
CPC分类号： H04N5/3658 , H04N5/361
摘要： In a solid state image sensor device comprising a cell area wherein unit cells each having photoelectric diodes are arranged in a matrix form on a semiconductor substrate, the cell area being composed of a photo-sensitive pixel region for sensing an image, and an optical black pixel region for defining an optical black level, and a vertical shift register for selecting the unit cells of the image sensing cell array, in a group along each of horizontal lines, and vertical signal lines, each of which reads each of signals from the unit cells selected by turning on an address register by means of the vertical shift register, the vertical signal lines in the optical black pixel region are connected with each other through a wiring. Since the vertical signal lines in the optical black pixel region are connected with each other by a wiring, even if outputs from an optical black pixel region vary in the pixels, the outputs are made averaged and uniform and a variation in fixed pattern noises between the horizontal lines are reduced.
摘要翻译：在包括单元区域的固态图像传感器装置中，其中每个具有光电二极管的单位单元以矩阵形式布置在半导体衬底上，所述单元区域由用于感测图像的光敏像素区域和光学黑色用于定义光学黑色电平的像素区域和用于选择每个水平线的组中的图像感测单元阵列的单位单元的垂直移位寄存器和每个从单元读取每个信号的垂直信号线通过借助于垂直移位寄存器接通地址寄存器而选择的单元，光学黑色像素区域中的垂直信号线通过布线相互连接。由于光学黑色像素区域中的垂直信号线通过布线彼此连接，所以即使来自光学黑色像素区域的输出在像素中变化，则输出被平均化和均匀，并且固定图案噪声的变化在水平线减少。

4. 发明授权

US06836301B1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US06836301B1
公开(公告)日：2004-12-28
申请号：US10732357
申请日：2003-12-11
申请人： Satoshi Kohtaka , Takafumi Hashiguchi , Yukio Endo
发明人： Satoshi Kohtaka , Takafumi Hashiguchi , Yukio Endo
IPC分类号： G02F1136
CPC分类号： G02F1/1345
摘要： The liquid crystal display of the present invention includes: a first insulating substrate as an array substrate; display pixels formed in such a manner as to be arranged in array like shape on the first insulating substrate, said display pixels having pixel electrodes electrically connected to each other; a counter substrate formed on a second insulating substrate on which common electrodes are formed; a liquid crystal layer interposed between the first insulating substrate and the second insulating substrate, the first insulating substrate and the second insulating substrate being bonded each other; a transfer electrode for supplying a common electrical potential to common electrodes on the second insulating substrate through a conductive material; wherein the transfer electrode is formed by patterning a conductive thin film that has been formed by the last conductive film forming process of the first insulating substrate; wherein a second conductive metal film, which has been formed in the second conductive film forming process of the first insulating substrate, and is connected to the common electrode potential, and the conductive thin film are connected to each other on the periphery of the transfer electrode through a contact hole or through a direct contact, and the conductive thin film is directly formed on the first insulating substrate at one portion of the center portion of the opening of the transfer electrode.
摘要翻译：本发明的液晶显示器包括：作为阵列基板的第一绝缘基板; 以在第一绝缘基板上排列成阵列状的方式形成的显示像素，所述显示像素具有彼此电连接的像素电极; 形成在其上形成有公共电极的第二绝缘基板上的对置基板; 插入在第一绝缘基板和第二绝缘基板之间的液晶层，第一绝缘基板和第二绝缘基板彼此接合; 用于通过导电材料向第二绝缘基板上的公共电极提供公共电位的转移电极; 其中所述转移电极通过图案化由所述第一绝缘基板的最后导电膜形成工艺形成的导电薄膜而形成; 其中在所述第一绝缘基板的第二导电膜形成工艺中形成并连接到所述公共电极电位的所述第二导电金属膜和所述导电薄膜在所述转移电极的周围彼此连接通过接触孔或通过直接接触，并且导电薄膜直接形成在转印电极的开口的中心部分的一部分的第一绝缘基板上。

5. 发明授权

US06752188B2 Pneumatic tire with specified bead portion 失效
标题翻译：具有指定胎圈部分的气动轮胎
公开(公告)号：US06752188B2
公开(公告)日：2004-06-22
申请号：US09888517
申请日：2001-06-26
申请人： Yoshio Ohara , Yukio Endo , Kiyoshi Ueyoko , Kazuki Numata , Ikuji Ikeda
发明人： Yoshio Ohara , Yukio Endo , Kiyoshi Ueyoko , Kazuki Numata , Ikuji Ikeda
IPC分类号： B60C1500
CPC分类号： B60C15/04 , B29D2030/481 , B60C1/0008 , B60C15/06 , B60C2015/044 , Y10T152/10819 , Y10T152/10837 , Y10T152/10846
摘要： A pneumatic tire comprises a carcass ply extending between bead portions and is turned up around a bead core in each bead portion to form two turnup portions and a main portion therebetween; each of the turnup portion extends radially outwardly and adjoins the main portion from a certain height above the bead core; a space is surrounded by the carcass ply main portion, and each turnup portion and the bead core is filled with a small size bead apex rubber or a gas; and the bead portion is provided between the carcass ply and the bead core with a bead core cover for preventing the carcass cords from direct contacting with the bead core.
摘要翻译：充气轮胎包括在胎圈部分之间延伸的胎体帘布层，并且在每个胎圈部分中围绕胎圈芯卷起，形成两个翻转部分和它们之间的主要部分; 每个所述翻转部分径向向外延伸并且从所述胎圈芯上方的特定高度邻接所述主要部分; 一个空间由胎体帘布层主体部分围绕，每个翻转部分和胎圈芯都填充有小尺寸的胎圈三角橡胶或气体; 并且胎圈部分设置在胎体帘布层和胎圈芯之间，胎圈芯罩用于防止胎体帘线与胎圈芯直接接触。

6. 发明授权

US06642745B2 Semiconductor circuit and predischarge method of semiconductor circuit 失效
公开(公告)号：US06642745B2
公开(公告)日：2003-11-04
申请号：US10124452
申请日：2002-04-18
申请人： Yukio Endo
发明人： Yukio Endo
IPC分类号： H03K19096
CPC分类号： H03K19/0963
摘要： A semiconductor circuit includes: a first stage block including first stage dynamic circuits, configured to output a predischarged result to blocks cascade connected to later stages, each of the first stage dynamic circuit includes predischarge elements connected to dynamic nodes of the first stage dynamic circuits to predischarge the dynamic nodes, configured such that the dynamic nodes are precharged with a predetermined cycle; a predischarge signal generating circuit configured to generate a predischarge signal to actuate the respective predischarge elements before precharge timing of the dynamic nodes of the first stage dynamic circuits; and next stage blocks including next stage dynamic circuits, configured to output predischarge results to blocks cascade connected to later stages, each of the next stage dynamic circuit configured to input the predischarge result of the previous block so as to predischarge dynamic nodes, configured such that the dynamic nodes are precharged with a predetermined cycle.

7. 发明授权

US4998164A Swing-driven solid-state color image sensor 失效
标题翻译：摆动驱动的固态彩色图像传感器
公开(公告)号：US4998164A
公开(公告)日：1991-03-05
申请号：US525318
申请日：1990-05-21
申请人： Yukio Endo , Nozomu Harada , Okio Yoshida
发明人： Yukio Endo , Nozomu Harada , Okio Yoshida
IPC分类号： H04N9/07 , H04N5/225 , H04N9/04
CPC分类号： H04N3/1587 , H04N5/2259 , H04N9/045
摘要： A color image sensing system includes a CCD image sensor with an optical color filter. A CCD driver is provided to electrically drive the image sensor, which is attached to a vibration table serving as a swing-driver for moving the image sensor along a horizontal direction such that each cell of the image sensor shifts, in a frame period including first and second field periods, between four different sampling positions substantially aligned in the horizontal direction. During each field period, each cell is positioned at two sampling positions, wherein a brightness signal component is produced at one sampling position and color signal components are produced at these sampling positions. The distance between two sampling positions at which the brightness signal components of the first and second field images are produced is set to be half the horizontal pitch of the cells of the image sensor. The remaining two sampling positions of the four sampling positions are apart from each other by one-and-half times the horizontal cell pitch. A color frame image is thus reproduced by electrically adding the first and second field images to increase the number of picture elements to more than the actual number of cells, thereby improving the horizontal image resolution of the frame image and minimizing the generation of color moire in the frame image. The swing-drive operation of the image sensor is repeated in synchronism with the frame period.
摘要翻译：彩色图像感测系统包括具有光学滤色器的CCD图像传感器。提供CCD驱动器以电驱动图像传感器，该图像传感器附接到用作摇摆驱动器的振动台，用于沿着水平方向移动图像传感器，使得图像传感器的每个单元在包括第一和在水平方向上基本对准的四个不同采样位置之间的第二场周期。在每个场周期期间，每个单元被定位在两个采样位置，其中在一个采样位置处产生亮度信号分量，并且在这些采样位置产生彩色信号分量。产生第一和第二场图像的亮度信号分量的两个采样位置之间的距离被设置为图像传感器的单元的水平间距的一半。四个采样位置的剩余两个采样位置彼此分开是水平单元间距的一倍半。因此，通过电加法第一和第二场图像来再现彩色帧图像，以将图像元素的数量增加到实际的单元数量，从而改善帧图像的水平图像分辨率并最小化彩色波纹的产生帧图像。与帧周期同步地重复图像传感器的摆动驱动操作。

8. 发明授权

US4719512A Noise cancelling image sensor 失效
标题翻译：降噪图像传感器
公开(公告)号：US4719512A
公开(公告)日：1988-01-12
申请号：US872409
申请日：1986-06-10
申请人： Yukio Endo , Nozomu Harada
发明人： Yukio Endo , Nozomu Harada
IPC分类号： H04N5/217 , H04N5/357 , H04N5/372 , H04N5/378 , H04N3/14
CPC分类号： H04N5/2173
摘要： A solid-state image sensor has an electrically floating carrier detecting electrode formed on a substrate, into which the signal carriers are transmitted, a sense amplifier circuit detecting the variation in a voltage of the electrode at the time of transferring the carriers, and a resetting electrode for resetting the potential of the electrode to a predetermined potential at every read-out period of the picture element section. A circuit arrangement for removing noise is provided with two switches which alternately become conductive in response to control pulse signals. The first switch becomes conductive during a first period within one picture element period. During the first period the CCD output signal contains an effective image signal component. The second switch becomes conductive during a second period during which the CCD output signal contains a reset noise component, thereby forcibly fixing the level of the reset noise signal to a DC reference potential so that reset noise can be removed.
摘要翻译：固态图像传感器具有形成在基板上的电浮动载波检测电极，信号载体被传输到其中;读出放大器电路，检测在传送载体时电极的电压变化，以及复位电极，用于在像素部分的每个读出周期将电极的电位复位到预定电位。用于去除噪声的电路装置设置有响应于控制脉冲信号而交替变为导通的两个开关。第一开关在一个像素周期内的第一周期期间变为导通。在第一周期期间，CCD输出信号包含有效的图像信号分量。第二开关在CCD输出信号包含复位噪声分量的第二周期期间变为导通，从而强制将复位噪声信号的电平固定为DC参考电位，从而可以去除复位噪声。

9. 发明授权

US4607287A Wobbling-swing driven image sensor 失效
标题翻译：摆动驱动图像传感器
公开(公告)号：US4607287A
公开(公告)日：1986-08-19
申请号：US693152
申请日：1985-01-22
申请人： Yukio Endo , Yoshitaka Egawa , Nozomu Harada , Okio Yoshida
发明人： Yukio Endo , Yoshitaka Egawa , Nozomu Harada , Okio Yoshida
IPC分类号： H04N5/335 , H04N5/341 , H04N5/351 , H04N5/355 , H04N5/357 , H04N5/3728 , H04N3/14
CPC分类号： H04N3/1587
摘要： A solid-state image sensing device, such as an interline-transfer type charge-coupled device (IT-CCD), produces signal carriers in response to incident light and generates an image pickup signal. One frame of the image signal is formed of two fields. The CCD chip is coupled to fixed bimorph piezoelectric vibrators by which it is given a wobbling-swing drive during image pickup. This wobbling-swing drive is controlled by a vibration controller. This vibration controller controls the vibration mode of the bimorph piezoelectric elements to apply a first vibration (swing vibration) to the CCD such that each pixel cell is displaced to a different sampling position in the plurality of field periods included in one frame period for image pickup, and applying a second vibration, i.e., a swing vibration with wobbling superposed, to the CCD such that each pixel cell is wobbled while picking up an image in each sampling position, which is positioned in each field period.
摘要翻译：诸如行间传输型电荷耦合器件（IT-CCD）的固态图像感测器件响应于入射光产生信号载波并产生图像拾取信号。图像信号的一帧由两个场组成。 CCD芯片耦合到固定的双压电晶片压电振动器，在图像拾取期间它被给予摆动摆动驱动。摆动摆动驱动由振动控制器控制。该振动控制器控制双压电晶片压电元件的振动模式，以向CCD提供第一振动（摆动振动），使得每个像素单元在包括在用于图像拾取的一个帧周期中的多个场周期中移位到不同的采样位置并且将叠加的摆动振动的第二振动，即摆动振动叠加到CCD上，使得每个像素单元在拾取位于每个场周期的每个采样位置的图像时摇摆。

10. 发明授权

US4369469A Charge transfer apparatus 失效
标题翻译：电荷转移装置
公开(公告)号：US4369469A
公开(公告)日：1983-01-18
申请号：US226904
申请日：1981-01-21
申请人： Yukio Endo , Okio Yoshida
发明人： Yukio Endo , Okio Yoshida
IPC分类号： H01L27/148 , H04N3/15 , H04N3/14 , H04N5/30
CPC分类号： H04N3/1568 , H01L27/14831
摘要： A charge transfer apparatus comprises a pulse generator, a drive circuit for sending forth drive signals having a plurality of voltage levels in accordance with the pulse signals produced from the pulse generator, and a charge coupled device of the frame transfer type which is actuated by the drive signals and in which bias charges are previously injected into the potential wells of the light receiving section. The drive circuit comprises an analog multiplexer for selectively sending forth a D.C. voltage signal in accordance with the pulse signal, during the vertical blanking period, injects an excess amount of bias charges into the potential wells and raises the bottoms of the potential wells to let an excess amount of bias charges overflow the potential wells for combination with holes.
摘要翻译：电荷转移装置包括脉冲发生器，用于根据脉冲发生器产生的脉冲信号发送具有多个电压电平的驱动信号的驱动电路和由该脉冲发生器驱动的帧转移型的电荷耦合器件驱动信号，并且偏置电荷预先注入到光接收部分的势阱中。驱动电路包括模拟多路复用器，用于根据脉冲信号选择性地发出直流电压信号，在垂直消隐期间，向电位阱注入过量的偏置电荷，并使潜在的阱的底部引出，过量的偏置电荷溢出潜在的井以与孔组合。

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