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71. 发明申请

US20080069478A1 APPARATUS, METHOD, AND COMPUTER PROGRAM PRODUCT FOR DISPLAYING IMAGE 审中-公开
标题翻译：用于显示图像的装置，方法和计算机程序产品
公开(公告)号：US20080069478A1
公开(公告)日：2008-03-20
申请号：US11853079
申请日：2007-09-11
申请人： Kazuyasu Ohwaki , Masahiro Baba , Goh Itoh
发明人： Kazuyasu Ohwaki , Masahiro Baba , Goh Itoh
IPC分类号： G06K9/32
CPC分类号： G06T3/4007 , G09G3/3406 , G09G3/3611 , G09G2320/0261 , G09G2320/10 , G09G2340/0435 , G09G2340/16 , H04N7/0127 , H04N7/014
摘要： An apparatus includes an interpolation image generating unit that generates an interpolation image between frames of an input image, from the input image, an evaluating unit that evaluates image accuracy of the interpolation image, a luminance ratio setting unit that sets luminance ratios of the input image and the interpolation image in such a manner that luminance of the interpolation image decreases as the image accuracy decreases, a luminance converting unit that generates a converted input image and a converted interpolation image by converting luminance of the input image and the luminance of the interpolation image respectively in accordance with the luminance ratio, and a display unit that displays one of the converted input image and the converted interpolation image in a first half of one frame period of the input image, and displaying other image thereof in a second half.
摘要翻译：一种装置，包括内插图像生成单元，从输入图像生成输入图像的帧之间的内插图像，评价内容图像的图像精度的评价单元，设定输入图像的亮度比的亮度比设定单元以及插值图像，使得插值图像的亮度随着图像精度的降低而减小，亮度转换单元，其通过转换输入图像的亮度和插值图像的亮度来生成转换的输入图像和转换的插值图像以及显示单元，其在输入图像的一个帧周期的前半部分中显示经转换的输入图像和转换的插值图像中的一个，并且在后半部分中显示其他图像。

72. 发明申请

US20060222077A1 Method, apparatus and computer program product for generating interpolation frame 有权
标题翻译：用于生成插值帧的方法，装置和计算机程序产品
公开(公告)号：US20060222077A1
公开(公告)日：2006-10-05
申请号：US11368440
申请日：2006-03-07
申请人： Kazuyasu Ohwaki , Goh Itoh , Nao Mishima
发明人： Kazuyasu Ohwaki , Goh Itoh , Nao Mishima
IPC分类号： H04N11/02 , H04N11/04 , H04N7/12 , H04B1/66
CPC分类号： H04N7/014 , H04N19/132 , H04N19/553 , H04N19/573 , H04N19/587 , H04N19/61
摘要： A method for generating an interpolation frame between first and second reference frames includes dividing an interpolation frame into several interpolation areas; detecting a most correlated combination from several combinations between first reference areas and second reference areas for each interpolation area; obtaining a motion vector from the first and second reference areas; determining whether the first reference areas and the second reference areas are in a high-correlated area or a low-correlated area; giving the motion vector to the motion vector detected area, the motion vector detected area corresponding to the interpolation area which is determined to be the high-correlated area in the first and second reference areas; determining a motion vector to be given to the motion vector undetected area; and generating the interpolation frame based on the motion vector given to the motion vector detected area and the motion vector determined for the motion vector undetected area.
摘要翻译：一种用于在第一和第二参考帧之间产生插值帧的方法包括：将内插帧划分成若干内插区域; 从每个插值区域的第一参考区域和第二参考区域之间的多个组合中检测最相关的组合; 从所述第一和第二参考区域获得运动矢量; 确定第一参考区域和第二参考区域是否处于高相关区域或低相关区域中; 将所述运动矢量赋予所述运动矢量检测区域，所述运动矢量检测区域对应于被确定为所述第一和第二参考区域中的所述高相关区域的所述内插区域; 确定要给予所述运动矢量未检测区域的运动矢量; 并且基于给予运动矢量检测区域的运动矢量和为运动矢量未检测区域确定的运动矢量生成插值帧。

73. 发明授权

US06626724B2 Method of manufacturing electron emitter and associated display 失效
标题翻译：制造电子发射器和相关显示器的方法
公开(公告)号：US06626724B2
公开(公告)日：2003-09-30
申请号：US10234151
申请日：2002-09-05
申请人： Masahiko Yamamoto , Miki Mori , Yumi Fukuda , Hitoshi Kobayashi , Yujiro Hara , Goh Itoh , Masayuki Saito , Toshiro Hiraoka , Koji Asakawa
发明人： Masahiko Yamamoto , Miki Mori , Yumi Fukuda , Hitoshi Kobayashi , Yujiro Hara , Goh Itoh , Masayuki Saito , Toshiro Hiraoka , Koji Asakawa
IPC分类号： H01J926
CPC分类号： H01J1/3042 , H01J9/025 , H01J9/185
摘要： A display device has an array formed on a substrate including a cathode wiring line layer, a gate wiring line layer and an insulating layer for electrically insulating the cathode wiring line layer and the gate wiring line layer from each other. Holes are formed at the crossing portion between the cathode wiring line layer and the gate wiring line layer so as to penetrate through the insulating layer, and resistive layer and an emitter layer are provided in the holes. The resistive layer has such a structure that conductive fine particles are dispersed in a base material of insulating fine particles, and the emitter layer is formed of a fine particle material. The insulating layer between the cathode electrode lines and the gate electrodes is formed of a silicon oxide film containing fluorine. When a large number of elements are formed over a large area in an electron emission device using fine particle emitters, there can be provided electron emission elements which can suppress the unevenness of the electron emission amount. According to the present invention, there can be provided a large-area and uniform display device which can be operated with a low driving voltage, and have a long lifetime.
摘要翻译：显示装置具有形成在包括阴极布线线层，栅极布线线层和绝缘层的基板上的阵列，用于使阴极布线层和栅极布线层彼此电绝缘。在阴极布线层和栅极布线层之间的交叉部分处形成孔，以穿透绝缘层，并且在孔中设置电阻层和发射极层。电阻层具有将导电性细颗粒分散在绝缘性细颗粒的基材中的结构，发射极层由细粒材料形成。阴极电极线和栅电极之间的绝缘层由含氟的氧化硅膜形成。当使用细粒子发射体的电子发射装置中，在大面积上形成大量的元件时，可以提供能够抑制电子发射量不均匀的电子发射元件。根据本发明，可以提供一种能够以低驱动电压操作并且寿命长的大面积均匀的显示装置。

74. 发明授权

US06563260B1 Electron emission element having resistance layer of particular particles 失效
标题翻译：具有特定颗粒的电阻层的电子发射元件
公开(公告)号：US06563260B1
公开(公告)日：2003-05-13
申请号：US09525531
申请日：2000-03-15
申请人： Masahiko Yamamoto , Miki Mori , Yumi Fukuda , Hitoshi Kobayashi , Yujiro Hara , Goh Itoh , Masayuki Saito , Toshiro Hiraoka , Koji Asakawa
发明人： Masahiko Yamamoto , Miki Mori , Yumi Fukuda , Hitoshi Kobayashi , Yujiro Hara , Goh Itoh , Masayuki Saito , Toshiro Hiraoka , Koji Asakawa
IPC分类号： H01J162
CPC分类号： H01J1/3042 , H01J9/025 , H01J9/185
摘要： A display device has an array formed on a substrate including a cathode wiring line layer, a gate wiring line layer and an insulating layer for electrically insulating the cathode wiring line layer and the gate wiring line layer from each other. Holes are formed at the crossing portion between the cathode wiring line layer and the gate wiring line layer so as to penetrate through the insulating layer, and resistive layer and an emitter layer are provided in the holes. The resistive layer has such a structure that conductive fine particles are dispersed in a base material of insulating fine particles, and the emitter layer is formed of a fine particle material. The insulating layer between the cathode electrode lines and the gate electrodes is formed of a silicon oxide film containing fluorine. When a large number of elements are formed over a large area in an electron emission device using fine particle emitters, there can be provided electron emission elements which can suppress the unevenness of the electron emission amount. According to the present invention, there can be provided a large-area and uniform display device which can be operated with a low driving voltage, and have a long lifetime.
摘要翻译：显示装置具有形成在包括阴极布线线层，栅极布线线层和绝缘层的基板上的阵列，用于使阴极布线层和栅极布线层彼此电绝缘。在阴极布线层和栅极布线层之间的交叉部分处形成孔，以穿透绝缘层，并且在孔中设置电阻层和发射极层。电阻层具有将导电性细颗粒分散在绝缘性细颗粒的基材中的结构，发射极层由细粒材料形成。阴极电极线和栅电极之间的绝缘层由含氟的氧化硅膜形成。当使用细粒子发射体的电子发射装置中，在大面积上形成大量的元件时，可以提供能够抑制电子发射量不均匀的电子发射元件。根据本发明，可以提供一种能够以低驱动电压操作并且寿命长的大面积均匀的显示装置。

75. 发明授权

US08320701B2 Picture processing apparatus and method 失效
标题翻译：图像处理装置及方法
公开(公告)号：US08320701B2
公开(公告)日：2012-11-27
申请号：US12048988
申请日：2008-03-14
申请人： Kazuyasu Ohwaki , Goh Itoh
发明人： Kazuyasu Ohwaki , Goh Itoh
IPC分类号： G06K9/38 , G06K9/40 , G06K9/42 , G06K9/44 , G09G1/14 , G09G5/00
CPC分类号： G06T5/004 , G06T2207/20012
摘要： A smoothing filter generates a smoothed picture by smoothing a brightness component of an input picture. An adjustment filter generates an adjusted picture by applying a filter to an area of the input picture. The filter has the same characteristic as the smoothing filter. The area has a brightness matched with a predetermined condition of noise detection. A contrast component calculation unit calculates a contrast component of the input picture by dividing each pixel value of the adjusted picture with a corresponding pixel value of the smoothed picture. An output picture generation unit generates an output picture by multiplying the smoothed picture with the contrast component.
摘要翻译：平滑滤波器通过平滑输入图像的亮度分量来生成平滑图像。调整滤波器通过对输入图像的区域应用滤波器来生成调整图像。滤波器具有与平滑滤波器相同的特性。该区域具有与预定的噪声检测条件相匹配的亮度。对比度分量计算单元通过用调整后的图像的每个像素值与平滑图像的相应像素值进行比较来计算输入图像的对比度分量。输出图像生成单元通过将平滑图像与对比度分量相乘来生成输出图像。

76. 发明授权

US08310496B2 Image display device and image display method 失效
标题翻译：图像显示装置和图像显示方法
公开(公告)号：US08310496B2
公开(公告)日：2012-11-13
申请号：US12428525
申请日：2009-04-23
申请人： Yoshie Imai , Goh Itoh , Masahiro Baba , Yasutoyo Takeyama , Hisashi Kobiki
发明人： Yoshie Imai , Goh Itoh , Masahiro Baba , Yasutoyo Takeyama , Hisashi Kobiki
IPC分类号： G09G5/00
CPC分类号： H04N5/57 , H04N5/58 , H04N21/44 , H04N21/4854 , H04N21/84
摘要： An image display device includes: an image input unit configured to input an image; a content categorizer configured to determine a content category of the image; a database configured to store adjustment items corresponding to each of a plurality of content categories, the adjustment items being related to sensibility words each representing an impression for images; an adjustment item display configured to display the adjustment items corresponding to the content category, the adjustment item being selectable by a user; a receiver configured to receive set values of the adjustment items selected from the user; an image quality parameter calculator configured to calculate image quality parameters in accordance with the set values of the adjustment items; an image processor configured to perform image processing on the image in accordance with the image quality parameters; and an image display configured to display the processed image.
摘要翻译：图像显示装置包括：图像输入单元，被配置为输入图像; 内容分类器，被配置为确定图像的内容类别; 配置为存储与多个内容类别中的每一个相对应的调整项的数据库，所述调整项与感兴趣词相关，每个敏感词表示图像的印象; 调整项目显示，其被配置为显示与所述内容类别对应的调整项目，所述调整项目可由用户选择; 接收器，被配置为接收从用户选择的调节项目的设定值; 图像质量参数计算器，被配置为根据调整项目的设定值计算图像质量参数; 图像处理器，被配置为根据图像质量参数对图像进行图像处理; 以及被配置为显示处理后的图像的图像显示。

77. 发明授权

US07911507B2 Solid-state image pickup device in which the saturated signal quantity of a W pixel is controlled 有权
标题翻译：其中控制W像素的饱和信号量的固态图像拾取装置
公开(公告)号：US07911507B2
公开(公告)日：2011-03-22
申请号：US11967585
申请日：2007-12-31
申请人： Yoshitaka Egawa , Hiroto Honda , Yoshinori Iida , Goh Itoh
发明人： Yoshitaka Egawa , Hiroto Honda , Yoshinori Iida , Goh Itoh
IPC分类号： H04N5/235 , H04N9/68 , H04N3/14 , H04N9/083 , H04N5/335 , H04N9/04
CPC分类号： H04N9/045 , H04N5/35581
摘要： In a pixel unit, cells are arranged in rows and columns two-dimensionally. Each of the cells accumulates signal charge obtained by photoelectrically converting light incident on photoelectric conversion section and outputs a voltage corresponding to the accumulated signal charge. On the cells, W, R, G, and B color filters are provided. Analog signals output from the W pixel, R pixel, G pixel, and B pixel are converted into digital signals by an analog/digital converter circuit, which outputs a W signal, an R signal, a G signal, and a B signal separately. A W signal saturated signal quantity is controlled by a saturated signal quantity control circuit. Then, a signal generator circuit corrects the R signal, the G signal, and the B signal using the W signal, the R signal, the G signal, and B signal output from the analog/digital converter circuit and outputs the corrected R, G, and B signals.
摘要翻译：在像素单元中，单元以二维排列成行和列。每个单元累积通过光电转换入射在光电转换部分上的光而获得的信号电荷，并输出与累积信号电荷相对应的电压。在单元格上提供了W，R，G和B滤色片。通过模拟/数字转换器电路将从W像素，R像素，G像素和B像素输出的模拟信号转换为数字信号，该模拟/数字转换器电路分别输出W信号，R信号，G信号和B信号。 W信号饱和信号量由饱和信号量控制电路控制。然后，信号发生电路使用从模拟/数字转换电路输出的W信号，R信号，G信号和B信号来校正R信号，G信号和B信号，并输出校正后的R，G ，和B信号。

78. 发明申请

US20100054606A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT 审中-公开
标题翻译：图像处理设备，图像处理方法和计算机程序产品
公开(公告)号：US20100054606A1
公开(公告)日：2010-03-04
申请号：US12544356
申请日：2009-08-20
申请人： Nao Mishima , Kenzo Isogawa , Ryusuke Hirai , Goh Itoh
发明人： Nao Mishima , Kenzo Isogawa , Ryusuke Hirai , Goh Itoh
IPC分类号： G06K9/32
CPC分类号： G06T7/13
摘要： An image processing apparatus includes an operating unit that calculates a tangent-line direction of an edge and a normal-line direction of the edge by using a vertical-direction derivative value and a horizontal-direction derivative value of a pixel value of a pixel in an input image; a converting unit that converts local coordinates positioned within a predetermined area with respect to a target pixel in the input image into rotated coordinates, by rotating the local coordinates according to an angle formed by the horizontal direction and the tangent-line direction of the edge; and a fitting unit that performs, at the rotated coordinates, a fitting process that employs a least-squares method by using a curved-plane model expressed with the pixel value of the target pixel in the input image.
摘要翻译：图像处理装置包括：操作单元，其通过使用垂直方向导数值和像素的像素值的水平方向导数值来计算边缘的切线方向和边缘的法线方向输入图像; 转换单元，通过根据由边缘的水平方向和切线方向形成的角度旋转局部坐标，将位于输入图像中的目标像素的预定区域内的局部坐标转换为旋转坐标; 以及拟合单元，其通过使用由输入图像中的目标像素的像素值表示的曲面模型，以旋转的坐标进行采用最小二乘法的拟合处理。

79. 发明申请

US20090079836A1 IMAGE PROCESSING APPARATUS, METHOD, AND COMPUTER PROGRAM PRODUCT 审中-公开
标题翻译：图像处理设备，方法和计算机程序产品
公开(公告)号：US20090079836A1
公开(公告)日：2009-03-26
申请号：US12235108
申请日：2008-09-22
申请人： Nao Mishima , Yasutoyo Takeyama , Masahiro Baba , Goh Itoh
发明人： Nao Mishima , Yasutoyo Takeyama , Masahiro Baba , Goh Itoh
IPC分类号： G06K9/32 , H04N5/228
CPC分类号： H04N5/262 , G06T3/4007 , G06T5/004 , G06T7/231 , G06T2207/10016 , G06T2207/20201 , H04N5/23254 , H04N5/772 , H04N5/781 , H04N5/85
摘要： An image processing apparatus includes a correction-amount calculating unit that calculates a motion-blur correction amount, which takes a larger value as the reproduction speed becomes lower, based on an input reproduction speed; a motion-blur correcting unit that performs scale transformation on a motion vector based on the motion-blur correction amount, acquires low frequency components of a source image and a destination image using an anisotropic Gaussian filter determined by a direction and a size of the motion vector subjected to the scale transformation, and performs edge enhancement on the source image and the destination image based on the low frequency components and high frequency components of the source image and the destination image; and an interpolation-image creating unit that creates the interpolation image using the source image for which the motion blur is corrected, the destination image for which the motion blur is corrected, and the motion vector.
摘要翻译：一种图像处理装置，包括校正量计算单元，其基于输入的再现速度来计算随着再现速度变低的变化而获得较大值的运动模糊校正量; 使用基于运动模糊校正量对运动矢量执行缩放变换的运动模糊校正单元，使用由运动的方向和尺寸确定的各向异性高斯滤波器来获取源图像和目的地图像的低频分量进行缩放变换的矢量，并且基于源图像和目的图像的低频分量和高频分量对源图像和目的图像执行边缘增强; 以及内插图像生成单元，其使用校正了运动模糊的源图像，校正运动模糊的目的地图像和运动矢量来生成插值图像。

80. 发明申请

US20090002285A1 IMAGE DISPLAY APPARATUS 失效
标题翻译：图像显示设备
公开(公告)号：US20090002285A1
公开(公告)日：2009-01-01
申请号：US12042028
申请日：2008-03-04
申请人： Masahiro Baba , Goh Itoh
发明人： Masahiro Baba , Goh Itoh
IPC分类号： G09G3/30
CPC分类号： G09G3/3611 , G09G3/3406 , G09G2320/0646 , G09G2320/0653 , G09G2320/066 , G09G2320/0673 , G09G2320/103 , G09G2360/16
摘要： An image display apparatus includes an image display unit having a light source and a light modulating unit; a histogram generating unit; a function generating unit; a first brightness calculating unit; a second brightness calculating unit; a first difference calculating unit; a first multiplying unit; a first summation calculating unit; a first brightness gradient calculating unit; a second brightness gradient calculating unit; a second difference calculating unit; a second multiplying unit; a second summation calculating unit; a weighted linear sum calculating unit; a determination unit; a control parameter selecting unit; and a control unit.
摘要翻译：图像显示装置包括具有光源和光调制单元的图像显示单元; 直方图生成单元; 功能发生单元; 第一亮度计算单元; 第二亮度计算单元; 第一差分计算单元; 第一乘法单元; 第一和计算单元; 第一亮度梯度计算单元; 第二亮度梯度计算单元; 第二差分计算单元; 第二乘法单元; 第二和计算单元; 加权线性和计算单元; 确定单元; 控制参数选择单元; 和控制单元。

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