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71. 发明授权

US07701475B2 Contrast adjusting circuitry and video display apparatus using the same 有权
标题翻译：对比度调节电路和使用其的视频显示装置
公开(公告)号：US07701475B2
公开(公告)日：2010-04-20
申请号：US11655869
申请日：2007-01-22
申请人： Hiroshi Aoki , Ryo Hasegawa , Takaaki Matono
发明人： Hiroshi Aoki , Ryo Hasegawa , Takaaki Matono
IPC分类号： G09G5/10
CPC分类号： G09G3/2096 , G09G3/20 , G09G2320/0238 , G09G2320/066 , G09G2320/0666 , G09G2360/16 , H04N5/20 , H04N5/57 , H04N5/70 , H04N21/4318 , H04N21/44008
摘要： With the aim of offering a video display technique by which stable and high contrast video images are reproduced, contrast adjusting circuitry is constructed. The contrast adjusting circuitry detects a maximum picture level (MPL) and an average picture level (APL) of luminance signals for a predetermined period, determines one of the predefined luminance regions within which the MPL falls and one of the predefined luminance regions within which the APL falls, and, based on the thus determined luminance regions of both MPL and APL, carries out a contrast adjustment of video images by changing the gain of luminance signals and color depth correction by changing the gain of color signals.
摘要翻译：为了提供再现稳定和高对比度视频图像的视频显示技术，构建了对比度调整电路。对比度调整电路在预定时间段内检测亮度信号的最大图像电平（MPL）和平均图像电平（APL），确定MPL下降的预定义亮度区域中的一个和其中 APL下降，并且基于由此确定的MPL和APL的亮度区域，通过改变色彩信号的增益来改变亮度信号的增益和色彩深度校正来执行视频图像的对比度调整。

72. 发明授权

US07659937B2 Camera module equipped with an optical filter having an edge not in contact with a fixing portion 失效
标题翻译：配备有具有不与固定部分接触的边缘的滤光器的相机模块
公开(公告)号：US07659937B2
公开(公告)日：2010-02-09
申请号：US11391706
申请日：2006-03-29
申请人： Masanori Onodera , Susumu Moriya , Izumi Kobayashi , Hiroshi Aoki , Koji Sawahata , Shigeo Iriguchi , Toshiyuki Honda , Katsuro Hiraiwa
发明人： Masanori Onodera , Susumu Moriya , Izumi Kobayashi , Hiroshi Aoki , Koji Sawahata , Shigeo Iriguchi , Toshiyuki Honda , Katsuro Hiraiwa
IPC分类号： H04N5/225
CPC分类号： H04N5/2254 , H04N5/2253
摘要： A camera module includes a module structure constituted by a lens unit to which an image pickup lens is attached and a package to which an imaging element is attached so as to be opposite to the image pickup lens. An optical filter is arranged between the imaging element and the image pickup lens. A portion of a flat surface of the optical filter is fixed to a filter fixing portion via an adhesive. The optical filter is adhered to the filter fixing portion in a state in which an end portion formed by a side surface of the optical filter and the flat surface is in noncontact with the filter fixing portion or the adhesive. Minute particles generated from a cut surface of the optical filter fall outside the filter fixing portion.
摘要翻译：相机模块包括由附接有图像拾取透镜的透镜单元和附接有成像元件以与图像拾取透镜相对的包装构成的模块结构。在成像元件和图像拾取透镜之间布置有滤光器。滤光器的平坦表面的一部分通过粘合剂固定到过滤器固定部分。滤光器在由滤光器的侧表面形成的端部与平坦表面与过滤器固定部或粘合剂不接触的状态下粘附到过滤器固定部。从滤光片的切割面产生的细粒子落在过滤器固定部的外侧。

73. 发明申请

US20090262245A1 CONTRAST ADJUSTING CIRCUITRY AND VIDEO DISPLAY APPARATUS USING SAME 有权
公开(公告)号：US20090262245A1
公开(公告)日：2009-10-22
申请号：US12428246
申请日：2009-04-22
申请人： Hiroshi Aoki , Ryo Hasegawa , Takaaki Matono
发明人： Hiroshi Aoki , Ryo Hasegawa , Takaaki Matono
IPC分类号： H04N5/57
CPC分类号： G09G3/2096 , G09G3/20 , G09G2320/0238 , G09G2320/066 , G09G2320/0666 , G09G2360/16 , H04N5/20 , H04N5/57 , H04N5/70 , H04N21/4318 , H04N21/44008
摘要： With the aim of offering a video display technique by which stable and high contrast video images are reproduced, contrast adjusting circuitry is constructed. The contrast adjusting circuitry detects a maximum picture level (MPL) and an average picture level (APL) of analog-to-digital converted luminance signals for a predetermined period, determines one of the predefined luminance regions within which the MPL falls and one of the predefined luminance regions within which the APL falls, and, based on the thus determined luminance regions of both MPL and APL, carries out a contrast adjustment of video images by changing the gain of luminance signals and color depth correction by changing the gain of color signals.By means of the illuminating optics and color synthesis optics of a projector using three video display elements, alleviating color heterogeneity and uneven luminance and offering high contrast images are achieved at reduced cost, and the convergence drift of an enlarged image displayed on the screen can be alleviated.

74. 发明申请

US20090237677A1 Measuring device and measuring method 有权
标题翻译：测量装置及测量方法
公开(公告)号：US20090237677A1
公开(公告)日：2009-09-24
申请号：US12457198
申请日：2009-06-03
申请人： Hiroshi Aoki , Koichiro Komatsu
发明人： Hiroshi Aoki , Koichiro Komatsu
IPC分类号： G01B11/24
CPC分类号： G01B11/12
摘要： A measuring device includes a light-sending part sending light in a first direction which is a depth direction of a hollow shape, a conversion part converting a direction of the light into a circumference direction approximately orthogonal to the first direction, a detection part detecting light reflected inside a measuring object, the direction of which is converted by the conversion part, and a shape measurement part measuring an inside shape of the measuring object by obtaining a shift from a reference position according to a detection result of the detection part. Thereby, it is possible to obtain the hollow shape of an object at one time without a need of rotating the object or a light source, and to carry out a highly accurate measurement using a simple device.
摘要翻译：测量装置包括：发光部分，其沿着第一方向发光，该第一方向是中空形状的深度方向;转换部分，将光的方向转换成大致正交于第一方向的圆周方向;检测部分检测光反射在测量对象内，其方向由转换部分转换，以及形状测量部分，通过根据检测部分的检测结果获得从基准位置的偏移来测量测量对象的内部形状。因此，可以一次获得物体的中空形状，而不需要旋转物体或光源，并且使用简单的装置来进行高精度的测量。

75. 发明申请

US20090102631A1 Occupant Restraint system 有权
标题翻译：乘员约束系统
公开(公告)号：US20090102631A1
公开(公告)日：2009-04-23
申请号：US12232428
申请日：2008-09-17
申请人： Hiroshi Aoki , Kazuya Oi
发明人： Hiroshi Aoki , Kazuya Oi
IPC分类号： B60Q11/00 , B60R22/00 , B60J9/00
CPC分类号： B60R21/0136 , B60R2021/0006 , B60R2021/01027
摘要： A side impact detection system for detecting information about a side impact of a vehicle. The side impact detection system comprises a elongated member, a detection sensor, a deriving unit, and a determination unit. The elongated member is capable of being deflected toward the inside of the vehicle according to the deformation of the door outer panel in the event of a side impact. The detection sensor detects information about the displacement of a setting area that is previously set on the elongated member during the deflection of the elongated member toward the inside of the vehicle. The deriving unit derives the displacement and the displacement speed of the setting area relative to a vehicle body side member based on the information detected by the detection sensor. The determination unit determines the mode of the side impact on the vehicle based on the information derived by the deriving unit.
摘要翻译：一种用于检测关于车辆的侧面碰撞的信息的侧面碰撞检测系统。侧面碰撞检测系统包括细长构件，检测传感器，导出单元和确定单元。在侧面碰撞的情况下，细长构件能够根据门外板的变形而向车辆内部偏转。检测传感器检测关于在细长构件朝向车辆内部偏转期间预先设置在细长构件上的设定区域的位移的信息。导出单元基于由检测传感器检测到的信息，导出设定区域相对于车体侧构件的位移和位移速度。确定单元基于由导出单元导出的信息来确定对车辆的侧面碰撞的模式。

76. 发明申请

US20080255731A1 Occupant detection apparatus 审中-公开
标题翻译：乘员检测仪
公开(公告)号：US20080255731A1
公开(公告)日：2008-10-16
申请号：US12081086
申请日：2008-04-10
申请人： Hirofumi Mita , Hiroshi Aoki , Masato Yokoo , Yuu Hakomori
发明人： Hirofumi Mita , Hiroshi Aoki , Masato Yokoo , Yuu Hakomori
IPC分类号： G06F17/00 , B60R21/02 , G06K9/62
CPC分类号： B60R21/01538
摘要： An occupant detection apparatus including a photographing section that is disposed to face to a vehicle rear seat for taking three-dimensional images of the vehicle rear seat area. The apparatus includes an information extraction processing section that extracts only first image information about an upper area of a seat back of the vehicle rear seat area from the three-dimensional images including the first image information and second image information about areas other than the upper area of the seat back. The apparatus also includes a segmentation processing section that segments the first image information extracted by the information extraction processing section into areas relating to respective sitting areas of a plurality of rear-seat occupants. The apparatus further includes a derivation processing section that derives, with regard to each image information segmented by the segmentation processing section, information about the rear-seat occupant sitting in the vehicle rear seat.
摘要翻译：一种乘员检测装置，包括拍摄部，其被配置为面对车辆后座，用于拍摄车辆后座区的三维图像。该装置包括信息提取处理部分，其仅从包括第一图像信息的三维图像和关于除了上部区域之外的区域的第二图像信息仅提取关于车辆后座区域的座椅靠背的上部区域的第一图像信息的座椅靠背。该装置还包括分段处理部分，其将由信息提取处理部分提取的第一图像信息分段成与多个后座乘客的各个休息区相关的区域。该装置还包括派生处理部分，其针对由分割处理部分分割的每个图像信息，导出关于坐在车后座中的后座乘客的信息。

77. 发明授权

US07430021B2 Video display apparatus having contour correction function 有权
标题翻译：具有轮廓校正功能的视频显示装置
公开(公告)号：US07430021B2
公开(公告)日：2008-09-30
申请号：US11061826
申请日：2005-02-22
申请人： Masahiro Nako , Yasutaka Tsuru , Ryo Hasegawa , Katsunobu Kimura , Hiroshi Aoki
发明人： Masahiro Nako , Yasutaka Tsuru , Ryo Hasegawa , Katsunobu Kimura , Hiroshi Aoki
IPC分类号： H04N5/208
CPC分类号： H04N5/208
摘要： A picture quality correction circuit is provided which performs contour correction by grasping features of an input video signal accurately. The correction circuit has a filter circuit for extracting contour components in an inputted video signal, a contour component nonlinear processor for changing amplitudes of the contour components extracted by the filter circuit, an adder for adding outputs of the contour component nonlinear processor and the input video signal, a histogram detection circuit for detecting a histogram of the contour components extracted by the filter circuit, and a control circuit for controlling contour emphasis quantities for the contour component nonlinear processor in accordance with the results of detection by the histogram detection circuit.
摘要翻译：提供了通过精确地掌握输入视频信号的特征来执行轮廓校正的图像质量校正电路。校正电路具有用于提取输入视频信号中的轮廓分量的滤波器电路，用于改变由滤波电路提取的轮廓成分的幅度的轮廓分量非线性处理器，用于将轮廓分量非线性处理器和输入视频的输出相加的加法器信号，用于检测由滤波器电路提取的轮廓分量的直方图的直方图检测电路，以及根据直方图检测电路的检测结果来控制轮廓分量非线性处理器的轮廓强调量的控制电路。

78. 发明申请

US20080181456A1 Vehicular actuation system 有权
标题翻译：车辆致动系统
公开(公告)号：US20080181456A1
公开(公告)日：2008-07-31
申请号：US12000885
申请日：2007-12-18
申请人： Hiroshi Aoki , Hirofumi Mita , Masato Yokoo , Yuu Hakomori
发明人： Hiroshi Aoki , Hirofumi Mita , Masato Yokoo , Yuu Hakomori
IPC分类号： G06K9/00
CPC分类号： G06F3/017 , G06F3/0346
摘要： A vehicular actuation system installed in a vehicle includes an actuation device that includes an operation member manipulated by a vehicle occupant. The system also includes a detecting unit for detecting a three-dimensional image in an operational area of a predetermined range about the operation member. The system also includes a control unit that determines based on the detected three-dimensional image whether or not a palm or back of a hand of the vehicle occupant is present in the operational area. The control unit operates the actuation device when the palm or back of the hand of the vehicle occupant is present in the operational area. The system includes a first operation mode in which the operation member is directly manipulated by the hand of the vehicle occupant to operate the actuation device and a second operation mode in which the actuation device is operated by the control unit.
摘要翻译：安装在车辆中的车辆致动系统包括：致动装置，其包括由车辆乘员操纵的操作构件。该系统还包括检测单元，用于检测关于操作构件的预定范围的操作区域中的三维图像。该系统还包括控制单元，该控制单元基于检测到的三维图像确定车辆乘员的手掌或背部是否存在于操作区域中。当车辆乘员的手掌或背部存在于操作区域中时，控制单元操作致动装置。该系统包括第一操作模式，其中操作构件由车辆乘客的手直接操纵以操作致动装置，以及第二操作模式，其中致动装置由控制单元操作。

79. 发明授权

US07358473B2 Object detecting system 有权
标题翻译：对象检测系统
公开(公告)号：US07358473B2
公开(公告)日：2008-04-15
申请号：US11705061
申请日：2007-02-12
申请人： Hiroshi Aoki , Masato Yokoo , Yuu Hakomori
发明人： Hiroshi Aoki , Masato Yokoo , Yuu Hakomori
IPC分类号： G01S17/08 , G01J1/32 , G01D5/34 , B60R21/015
CPC分类号： G01S17/026 , B60R21/0152 , B60R21/01538 , G01S17/08
摘要： An object detecting system, which is installed in a vehicle, uses a camera comprising an optical lens, a distance measuring image chip, and an illumination device to detect information about an object occupying a vehicle seat. The light emitting mode of a first illuminant and a second illuminant of the illumination device is controlled in such a manner that the quantity of incident light onto the distance measuring image chip is equalized to respective portions in the focusing area.
摘要翻译：安装在车辆中的物体检测系统使用包括光学透镜，距离测量图像芯片和照明装置的照相机来检测关于占据车辆座椅的物体的信息。控制照明装置的第一光源和第二光源的发光模式，使得距离测量图像芯片上的入射光量与聚焦区域中的各个部分相等。

80. 发明申请

US20080080741A1 Occupant detection system 审中-公开
标题翻译：乘员检测系统
公开(公告)号：US20080080741A1
公开(公告)日：2008-04-03
申请号：US11878403
申请日：2007-07-24
申请人： Masato Yokoo , Hiroshi Aoki , Hirofumi Mita , Yuu Hakomori
发明人： Masato Yokoo , Hiroshi Aoki , Hirofumi Mita , Yuu Hakomori
IPC分类号： G06K9/00 , B60R21/16
CPC分类号： B60W40/09 , B60R21/01538 , B60R2021/0048 , B60W2040/0881 , G08B21/06
摘要： The disclosed occupant detection system may include a photographing device, an information extracting device, a detection processing device, an integration processing device, and a determination processing device. The photographing device takes 3D images of a vehicle's driver. The information extracting device extracts information about at least one of a position or movement of the driver's head or hand. The detection processing device detects whether or not the at least one of the position or movement of the driver's head or hand is in a preset specified state. The integration processing device adds up the time in which the at least one of the position or movement of the driver's head or hand is not in the specified state. The determination processing device determines that the driver's attention is diminished when the time added up exceeds a preset reference value.
摘要翻译：所公开的乘员检测系统可以包括拍摄装置，信息提取装置，检测处理装置，集成处理装置和判定处理装置。拍摄装置拍摄车辆驾驶员的3D图像。信息提取装置提取关于驾驶员的头部或手的位置或移动中的至少一个的信息。检测处理装置检测驾驶员的头部或手的位置或移动中的至少一个是否处于预设的指定状态。集成处理装置将驾驶员的头部或手的位置或移动中的至少一个不处于指定状态的时间相加。确定处理装置确定当加起来的时间超过预设参考值时驾驶员的注意力减小。

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