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公开(公告)号：US20130321449A1
公开(公告)日：2013-12-05
申请号：US13984996
申请日：2011-06-10
申请人： Takafumi Kasuga , Takaaki Kase , Yoshiyuki Kato , Kiyotaka Kato , Akira Torii , Masaki Hamada , Eisuke Yonezawa
发明人： Takafumi Kasuga , Takaaki Kase , Yoshiyuki Kato , Kiyotaka Kato , Akira Torii , Masaki Hamada , Eisuke Yonezawa
IPC分类号： G06T5/50
CPC分类号： G06T5/50 , G06T11/00 , G09G5/026 , G09G5/14 , G09G2340/10
摘要： A window combining device includes a window control unit for adding one window number to pixels on a window-by-window basis, a two-dimensional drawing engine for combining a drawn window including the pixels to which the window number is added by the window control unit into a display window, and a display control unit for displaying the display window into which the drawn window is combined by the two-dimensional drawing engine. When an update occurs in one of a plurality of drawn windows which construct the display window, the two-dimensional drawing engine computes an original background color from a pixel to which a blend flag showing that the pixel is a target for an antialiasing process is added, the pixel being included in pixels of the window for which the update occurs, and carries out the antialiasing process and recombines pixels into the display window.
摘要翻译： 一种窗口组合装置，包括：窗口控制单元，用于在逐个窗口的基础上向像素添加一个窗口数;二维绘图引擎，用于将包括通过窗口控件添加窗口编号的像素的绘制窗口组合 单元到显示窗口，以及显示控制单元，用于显示由二维绘图引擎组合的绘制窗口的显示窗口。 当在构成显示窗口的多个绘制窗口之一中发生更新时，二维绘图引擎从表示该像素作为抗混叠处理的目标的混合标志的像素计算原始背景颜色 该像素被包括在更新发生的窗口的像素中，并且执行抗锯齿处理并将像素重新组合到显示窗口中。
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公开(公告)号：US08896699B2
公开(公告)日：2014-11-25
申请号：US13808985
申请日：2010-07-14
申请人： Takafumi Kasuga , Yoshiyuki Kato , Kiyotaka Kato , Akira Torii , Masaki Hamada , Eisuke Yonezawa
发明人： Takafumi Kasuga , Yoshiyuki Kato , Kiyotaka Kato , Akira Torii , Masaki Hamada , Eisuke Yonezawa
IPC分类号： H04N7/18
CPC分类号： H04N7/181
摘要： Disclosed is an image synthesis device including an area determining unit 3 for selecting a vehicle-mounted camera 1 used for generation of a bird's-eye view image viewed from an arbitrary point of view from vehicle-mounted cameras 1a to 1d mounted at different positions, and for determining an area corresponding to the bird's-eye view image in an image captured by the vehicle-mounted camera 1, and an input video signal control unit 4 for receiving image data about the area determined by the area determining unit 3, the image data being included in image data showing the image captured by the vehicle-mounted camera 1, to store the image data in an input frame buffer 5, in which an image processing device 6 generates a bird's-eye view image from the image data stored in the input frame buffer 5.
摘要翻译： 公开了一种图像合成装置，包括：区域确定单元3，用于从安装在不同位置的车载摄像机1a至1d的任意角度选择用于生成俯瞰图像的鸟瞰图像1的车载摄像机1， 并且用于确定由车载摄像机1捕获的图像中与鸟瞰图图像对应的区域，以及用于接收关于由区域确定单元3确定的区域的图像数据的输入视频信号控制单元4，图像 数据被包括在表示由车载摄像机1拍摄的图像的图像数据中，以将图像数据存储在输入帧缓冲器5中，其中图像处理装置6从存储在图像数据中的图像数据生成鸟瞰图图像 输入帧缓冲区5。
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公开(公告)号：US20130107055A1
公开(公告)日：2013-05-02
申请号：US13808985
申请日：2010-07-14
申请人： Takafumi Kasuga , Yoshiyuki Kato , Kiyotaka Kato , Akira Torii , Masaki Hamada , Eisuke Yonezawa
发明人： Takafumi Kasuga , Yoshiyuki Kato , Kiyotaka Kato , Akira Torii , Masaki Hamada , Eisuke Yonezawa
IPC分类号： H04N7/18
CPC分类号： H04N7/181
摘要： Disclosed is an image synthesis device including an area determining unit 3 for selecting a vehicle-mounted camera 1 used for generation of a bird's-eye view image viewed from an arbitrary point of view from vehicle-mounted cameras 1a to 1d mounted at different positions, and for determining an area corresponding to the bird's-eye view image in an image captured by the vehicle-mounted camera 1, and an input video signal control unit 4 for receiving image data about the area determined by the area determining unit 3, the image data being included in image data showing the image captured by the vehicle-mounted camera 1, to store the image data in an input frame buffer 5, in which an image processing device 6 generates a bird's-eye view image from the image data stored in the input frame buffer 5.
摘要翻译： 公开了一种图像合成装置，包括：区域确定单元3，用于从安装在不同位置的车载摄像机1a至1d的任意角度选择用于生成俯瞰图像的鸟瞰图像1的车载摄像机1， 并且用于确定由车载摄像机1捕获的图像中与鸟瞰图图像对应的区域，以及用于接收关于由区域确定单元3确定的区域的图像数据的输入视频信号控制单元4，图像 数据被包括在表示由车载摄像机1拍摄的图像的图像数据中，以将图像数据存储在输入帧缓冲器5中，其中图像处理装置6从存储在图像数据中的图像数据生成鸟瞰图图像 输入帧缓冲区5。
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公开(公告)号：US20120242693A1
公开(公告)日：2012-09-27
申请号：US13513872
申请日：2009-12-11
申请人： Masaki Hamada , Yoshiyuki Kato , Akira Torii , Ryohei Ishida , Takafumi Kasuga
发明人： Masaki Hamada , Yoshiyuki Kato , Akira Torii , Ryohei Ishida , Takafumi Kasuga
IPC分类号： G09G5/00
CPC分类号： G06T1/00
摘要： An image synthesis device includes a matrix memory for storing matrix information for bringing subregions of each of inputted images into correspondence with subregions of an outputted image, and a vector graphic processing unit for drawing a vector graphic of each of graphic regions according to graphic data in a vector form defined by both vertex data for defining the shape of each of the graphic regions into which the outputted image is divided, and a drawing command for specifying contents-to-be-drawn of the vertex data, and performs a coordinate transformation process on the vector graphic by using a correspondence defined by the matrix information to calculate texture coordinates of the inputted images, and displays synthesized image data which the image synthesis device calculates by using image element data about the inputted images, the image element data corresponding to the texture coordinates, as the outputted image.
摘要翻译： 图像合成装置包括：矩阵存储器，用于存储矩阵信息，用于使每个输入图像的子区域与输出图像的子区域对应;以及矢量图形处理单元，用于根据图形数据绘制每个图形区域的矢量图形 由用于定义输出图像被划分的每个图形区域的形状的两个顶点数据定义的向量形式以及用于指定顶点数据的内容的绘制命令，并且执行坐标变换处理 通过使用由矩阵信息定义的对应关系来计算输入图像的纹理坐标，并且通过使用关于输入图像的图像元素数据来显示图像合成装置计算的合成图像数据，对应于图像元素数据 纹理坐标，作为输出图像。
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公开(公告)号：US09724634B2
公开(公告)日：2017-08-08
申请号：US14389366
申请日：2012-03-30
IPC分类号： B01D39/14 , B01D39/20 , B01D50/00 , B01D39/06 , B01D46/24 , C04B41/85 , C04B35/565 , C04B37/00 , C04B41/00 , C04B41/50 , B01D46/00 , F01N3/022 , C04B111/00
CPC分类号： B01D46/2474 , B01D39/20 , B01D46/0001 , B01D46/2466 , C04B35/565 , C04B37/005 , C04B41/009 , C04B41/5089 , C04B41/85 , C04B2111/00793 , C04B2235/5224 , C04B2235/5445 , C04B2235/5472 , C04B2237/083 , C04B2237/09 , C04B2237/365 , F01N3/0222 , F01N2310/06 , F01N2330/06 , F01N2330/30 , Y02T10/20 , C04B14/4625 , C04B41/5059 , C04B35/00 , C04B38/0006
摘要： An object of the present invention is to provide a honeycomb filter capable of achieving a combination of high collection efficiency and low pressure loss. The honeycomb filter comprises a ceramic honeycomb substrate in which a multitude of cells through which a fluid flows are disposed in parallel in a longitudinal direction and are separated by cell walls, each cell being sealed at an end section at either the fluid inlet side or the fluid outlet side, and a filter layer which, among the surfaces of the cell walls, is formed on the surface of the cell walls of those cells in which the end section at the fluid inlet side is open and the end section at the fluid outlet side is sealed by a sealing material, wherein the thickness of the filter layer increases gradually from the fluid inlet side toward the fluid outlet side.
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公开(公告)号：US20100242456A1
公开(公告)日：2010-09-30
申请号：US12694289
申请日：2010-01-27
CPC分类号： G01N15/0618 , F01N3/021 , F01N3/031 , F01N13/0093 , F01N2560/05 , F01N2560/07 , F01N2560/08
摘要： A particulate matter concentration measuring apparatus configured to measure concentration of particulate matter in exhaust gas passing through an exhaust line includes an exhaust gas collecting line branched from the exhaust line, a particulate matter detection filter provided in the exhaust gas collecting line, a differential pressure sensor configured to sense differential pressure between an inlet and an outlet of the particulate matter detection filter, a passage wall disposed so that the exhaust gas flows to a downstream side of the particulate matter detection filter, an inlet side passage through which the exhaust gas flows into the particulate matter detection filter in the passage wall, and an outlet side passage through which the exhaust gas flows out from the particulate matter detection filter. The outlet side passage has an outlet side cross-sectional area approximately 1.0 times or more larger than an inlet side cross-sectional area of the inlet side passage.
摘要翻译： 配置成测量通过排气管线的废气中的颗粒物质的浓度的颗粒物浓度测量装置包括从排气管线分支的排气收集管线，设置在排气收集管线中的颗粒物质检测过滤器，差压传感器 被配置为感测所述颗粒物检测过滤器的入口和出口之间的压差，设置成使得所述排气流到所述颗粒物质检测过滤器的下游侧的通道壁，所述排气流入的入口侧通道 通道壁中的颗粒物检测过滤器和排出气体从颗粒物检测过滤器流出的出口侧通道。 出口侧通道的出口侧横截面面积大约为入口侧通道的入口侧横截面面积的1.0倍以上。
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公开(公告)号：US20150284001A1
公开(公告)日：2015-10-08
申请号：US14437797
申请日：2013-01-09
申请人： Yoshiaki Watanabe , Takehisa Mizuguchi , Takeshi Mitsui , Yoshihiro Ogawa , Takafumi Kasuga , Yohei Miki , Takeo Fujita
发明人： Yoshiaki Watanabe , Takehisa Mizuguchi , Takeshi Mitsui , Yoshihiro Ogawa , Takafumi Kasuga , Yohei Miki , Takeo Fujita
CPC分类号： B60W30/09 , B60K35/00 , B60K2350/106 , G08G1/167 , H04N7/18
摘要： Based on a vehicle driving condition indicated by vehicle control information, an image area to be displayed is determined from a panorama image of a vehicle periphery and a judgment is made about a collision possibility between a vehicle outside object appearing in the image area and the vehicle, so that a display image including the image area is generated and displayed on a display 16, and the vehicle is controlled to avoid its collision with the vehicle outside object according to a result of the judgment about the collision possibility.
摘要翻译： 基于由车辆控制信息指示的车辆驾驶状况，从车辆周边的全景图像确定要显示的图像区域，并且判断出现在图像区域中的车辆外部物体与车辆之间的碰撞可能性 ，使得包括图像区域的显示图像被生成并显示在显示器16上，并且根据关于碰撞可能性的判断结果，控制车辆以避免其与车辆外部对象的碰撞。
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公开(公告)号：US20150059305A1
公开(公告)日：2015-03-05
申请号：US14389366
申请日：2012-03-30
CPC分类号： B01D46/2474 , B01D39/20 , B01D46/0001 , B01D46/2466 , C04B35/565 , C04B37/005 , C04B41/009 , C04B41/5089 , C04B41/85 , C04B2111/00793 , C04B2235/5224 , C04B2235/5445 , C04B2235/5472 , C04B2237/083 , C04B2237/09 , C04B2237/365 , F01N3/0222 , F01N2310/06 , F01N2330/06 , F01N2330/30 , Y02T10/20 , C04B14/4625 , C04B41/5059 , C04B35/00 , C04B38/0006
摘要： An object of the present invention is to provide a honeycomb filter capable of achieving a combination of high collection efficiency and low pressure loss. The honeycomb filter comprises a ceramic honeycomb substrate in which a multitude of cells through which a fluid flows are disposed in parallel in a longitudinal direction and are separated by cell walls, each cell being sealed at an end section at either the fluid inlet side or the fluid outlet side, and a filter layer which, among the surfaces of the cell walls, is formed on the surface of the cell walls of those cells in which the end section at the fluid inlet side is open and the end section at the fluid outlet side is sealed by a sealing material, wherein the thickness of the filter layer increases gradually from the fluid inlet side toward the fluid outlet side.
摘要翻译： 本发明的目的是提供一种能够实现高收集效率和低压力损失的组合的蜂窝过滤器。 蜂窝过滤器包括陶瓷蜂窝基材，其中流体流过的多个单元在纵向方向上平行设置并且被单元壁分隔开，每个单元在流体入口侧或 流体出口侧，以及过滤层，其在单元壁的表面之间形成在流体入口侧的端部开口的那些单元的单元壁的表面上，并且在流体出口处的端部 侧面由密封材料密封，其中过滤层的厚度从流体入口侧朝向流体出口侧逐渐增加。
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公开(公告)号：US08234858B2
公开(公告)日：2012-08-07
申请号：US12694288
申请日：2010-01-27
IPC分类号： F01N3/00
CPC分类号： G01N15/0618 , F01N3/021 , F01N3/031 , F01N13/0093 , F01N2560/05 , F01N2560/07 , F01N2560/08
摘要： A particulate matter concentration measuring apparatus configured to measure a particulate matter concentration in exhaust gas includes an exhaust gas extraction line that is branched from an exhaust line and has a flow passage cross-sectional area smaller than that of the exhaust line, a particulate matter detection filter provided in the exhaust gas extraction line and configured to catch particulate matter, a heating unit configured to heat the caught particulate matter, and a differential pressure detection unit configured to detect a differential pressure generated between an inlet and an outlet of the particulate matter detection filter. The heating unit is configured to apply about 50% or more of a calorific value for heating the particulate matter to an area making up about 30% of the particulate matter detection filter on an upstream side of an exhaust gas flow.
摘要翻译： 排气中的颗粒物质浓度测定装置的颗粒物浓度测定装置包括从排气管分支并具有小于排气管路的流路截面积的废气抽出管线， 设置在废气抽出管线中并构造成捕获颗粒物质的过滤器，构造成加热被捕获的颗粒物质的加热单元;以及差压检测单元，其构造成检测在颗粒物质检测的入口和出口之间产生的压差 过滤。 加热单元被配置为将大约50％或更多的热值用于将颗粒物质加热到排气流的上游侧的颗粒物检测过滤器的约30％的区域。
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公开(公告)号：US20110061368A1
公开(公告)日：2011-03-17
申请号：US12763223
申请日：2010-04-20
CPC分类号： F01N3/021 , F01N11/00 , F01N2560/05 , Y02T10/20 , Y02T10/47
摘要： A particulate matter sensor includes a detection filter, a differential pressure detecting unit, an on-off valve, and a valve control unit. The detection filter is installed in an exhaust passage connected to an internal combustion engine and is configured to detect particulate matter contained in an exhaust gas passing through the exhaust passage. The differential pressure detecting unit is configured to detect a pressure difference between an upstream side and a downstream side of the detection filter. The on-off valve is installed on the upstream side of the detection filter in the exhaust passage and is configured to control a flow of the exhaust gas toward the detection filter. The valve control unit is configured to control the on-off valve to be opened and closed.
摘要翻译： 颗粒物传感器包括检测过滤器，差压检测单元，开关阀和阀控制单元。 检测过滤器安装在与内燃机连接的排气通道中，并且被配置为检测通过排气通道的废气中所含的颗粒物质。 差压检测单元被配置为检测检测滤波器的上游侧和下游侧之间的压力差。 开关阀安装在排气通道中的检测过滤器的上游侧，并且被配置为控制排气朝向检测过滤器的流动。 阀控制单元被配置为控制开关阀打开和关闭。
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