公开(公告)号：US20080278577A1

公开(公告)日：2008-11-13

申请号：US12176744

申请日：2008-07-21

申请人： Yuji OTSUKA ,  Hiroshi Takenaga ,  Shoji Muramatsu ,  Tatsuhiko Monji ,  Isao Furusawa

发明人： Yuji OTSUKA ,  Hiroshi Takenaga ,  Shoji Muramatsu ,  Tatsuhiko Monji ,  Isao Furusawa

IPC分类号： H04N7/18

CPC分类号： B60Q1/1423 ,  B60Q9/008 ,  B60Q2300/054 ,  B60Q2300/3321 ,  B60Q2300/41 ,  B60Q2300/42 ,  G01M11/068 ,  G06K9/00825 ,  G06T7/73 ,  G06T2207/30248 ,  H04N5/2355

摘要： An image processing system including an imaging unit mounted on a subject vehicle, and an image analysis unit that acquires images photographed by the imaging unit. The image analysis unit acquires plural images with different exposures that the imaging unit photographed, detects light spots emitted from the other vehicles from the plural images with different exposures, and detects positions of the other vehicles. The plural images are an image photographed with a first exposure, and an image photographed with a second exposure greater than the first exposure. The image analysis unit extracts a first area containing a first color component from the image photographed with the first exposure to determine the first area to be a first three-dimensional object, and extracts a second area containing a second color component from the image photographed with the second exposure to determine the second area to be a second three-dimensional object.

摘要翻译： 一种图像处理系统，包括安装在主体车辆上的成像单元和图像分析单元，其获取由所述成像单元拍摄的图像。 图像分析单元获取拍摄成像单元的不同曝光的多个图像，从具有不同曝光的多个图像中检测从其他车辆发出的光点，并且检测其他车辆的位置。 多个图像是利用第一曝光拍摄的图像，并且以比第一曝光大的第二曝光拍摄的图像。 图像分析单元从用第一曝光拍摄的图像中提取包含第一颜色分量的第一区域，以确定第一区域为第一三维物体，并且从拍摄的图像中提取包含第二颜色分量的第二区域， 第二次曝光确定第二个区域成为第二个三维物体。

公开(公告)号：US20090201370A1

公开(公告)日：2009-08-13

申请号：US12365695

申请日：2009-02-04

申请人： Yuji OTSUKA ,  Masayuki Takemura ,  Tatsuhiko Monji ,  Isao Furusawa

发明人： Yuji OTSUKA ,  Masayuki Takemura ,  Tatsuhiko Monji ,  Isao Furusawa

IPC分类号： H04N7/18

CPC分类号： G06K9/00798 ,  G05D1/0246 ,  G05D2201/0213 ,  G06K9/3233

摘要： A traveling lane detector according to the present invention includes: an imaging unit mounted on a vehicle to take a road surface image; and an image processor performing image processing on the image to detect lane marks on the road surface. The image processor judges whether the vehicle is crossing the lane marks, and, when the vehicle is not crossing any of the lane marks, defines first and second windows, in the image, for detecting the lane marks located respectively on left and right parts of a road surface in front of or behind the vehicle, performs image processing on the image in each of the windows to detect the lane marks, and, when the vehicle is crossing any of the lane marks, defines a third window including the currently-crossed lane mark in the image, performs image processing on the image in the third window to detect the lane mark.

摘要翻译： 根据本发明的行车道检测器包括：安装在车辆上以拍摄路面图像的成像单元; 以及对所述图像执行图像处理的图像处理器，以检测路面上的车道标记。 图像处理器判断车辆是否越过车道标记，并且当车辆没有穿过任何车道标记时，在图像中限定第一和第二窗口，用于检测分别位于左侧和右侧的车道标记 在车辆前方或后方的路面上，对每个窗口中的图像执行图像处理以检测车道标记，并且当车辆正在穿过任何车道标记时，限定包括当前交叉的第三窗口 图像中的车道标记，对第三窗口中的图像执行图像处理以检测车道标记。

公开(公告)号：US20090187321A1

公开(公告)日：2009-07-23

申请号：US12349609

申请日：2009-01-07

申请人： Yuji OTSUKA ,  Shoji MURAMATSU ,  Tatsuhiko MONJI

发明人： Yuji OTSUKA ,  Shoji MURAMATSU ,  Tatsuhiko MONJI

IPC分类号： B60T7/12 ,  H04N7/18

CPC分类号： B60R21/0134 ,  B60R2021/01259 ,  B60T7/22 ,  G06K9/00805 ,  G08G1/166

摘要： A detector includes an image pickup unit mounted on a vehicle to obtain an image of an object; and a detecting unit for detecting an object in an object detecting area at a predetermined distance from the image pickup unit. The image pickup unit may include a monocular camera, and the predetermined distance may be fixed or may be varied according to the running speed of the vehicle. The detecting unit may detect objects respectively in plural object detection areas respectively at different distances from the image pickup unit.

摘要翻译： 检测器包括安装在车辆上以获得物体的图像的图像拾取单元; 以及检测单元，用于检测距离图像拾取单元预定距离的物体检测区域中的物体。 图像拾取单元可以包括单目相机，并且预定距离可以是固定的，或者可以根据车辆的行驶速度而变化。 检测单元可以分别在与图像拾取单元不同的距离处分别检测多个物体检测区域中的物体。

公开(公告)号：US20080084165A1

公开(公告)日：2008-04-10

申请号：US11866458

申请日：2007-10-03

申请人： Yuji OTSUKA ,  Shoji MURAMATSU ,  Takeshi SHIMA ,  Tatsuhiko MONJI

发明人： Yuji OTSUKA ,  Shoji MURAMATSU ,  Takeshi SHIMA ,  Tatsuhiko MONJI

IPC分类号： B60Q1/14

CPC分类号： B60Q1/1423 ,  B60Q1/0023 ,  B60Q2300/056 ,  B60Q2300/41 ,  B60Q2300/42 ,  F21S41/645 ,  H04N7/183

摘要： The present invention provides a headlight control apparatus which suppresses a feeling of strangeness given to a driver of an own vehicle by hunting due to reflector light while preventing a preceding vehicle and an on-coming vehicle from being dazzled, based on a video image obtained by a camera. The headlight is controlled by detecting the position of a light spot in the image captured by the camera to perform irradiation with a pattern which reduces the light quantity of a certain area above the detected light spot. Thereby, even if hunting occurs due to the reflector light, the irradiation light quantity of an entire irradiation area of the headlight does not vary, but only the irradiation light quantity for a partial area above a reflector varies, and therefore, the feeling of strangeness given to the driver can be suppressed.

摘要翻译： 本发明提供了一种前照灯控制装置，其基于由前述车辆和前进车辆被眩目地抑制由于反射器光而通过拍摄而抑制本车辆的驾驶员的陌生感，基于由 相机。 通过检测由照相机拍摄的图像中的光点的位置来控制头灯，以便以减少检测到的光点以上某一区域的光量的图案进行照射。 因此，即使由于反射器光而发生波动，前照灯的照射区域的整体的照射光量也不变化，仅仅反射器上的部分区域的照射光量变化，因此具有奇怪的感觉 给予司机可以抑制。

公开(公告)号：US20090085775A1

公开(公告)日：2009-04-02

申请号：US12191815

申请日：2008-08-14

申请人： Yuji OTSUKA ,  Masayuki TAKEMURA ,  Tatsuhiko MONJI

发明人： Yuji OTSUKA ,  Masayuki TAKEMURA ,  Tatsuhiko MONJI

IPC分类号： G08G1/01

CPC分类号： G01S13/931 ,  G01S13/867 ,  G01S17/023 ,  G01S2013/9321 ,  G01S2013/9325 ,  G01S2013/9346 ,  G01S2013/935 ,  G01S2013/9375

摘要： Disclosed herein is a vehicle detection apparatus has a first and a second sensors to detect vehicles ahead of the host vehicle, and a judgment part to judge that, in the case where the second sensor detects an object which the first sensor has detected, the object is a vehicle. The judging part judges the object as a vehicle in the case where it has once judged the object as a vehicle even though the second sensor does not detect the object in the next judgment. The first and second sensors should preferably be a radar and a camera, respectively.

摘要翻译： 本发明公开了一种车辆检测装置，其具有检测本车辆前方的车辆的第一传感器和第二传感器，判断部，判断为在第二传感器检测出第一传感器检测到的物体的情况下， 是一辆车。 即使第二传感器在下一次判断中没有检测出物体，判断部在将物体作为车辆判断的情况下，判定为车辆。 第一和第二传感器应分别优选为雷达和摄像机。

公开(公告)号：US20130026698A1

公开(公告)日：2013-01-31

申请号：US13442409

申请日：2012-04-09

申请人： Hiroyuki IKEUCHI ,  Hajime YOSHII ,  Yuji OTSUKA

发明人： Hiroyuki IKEUCHI ,  Hajime YOSHII ,  Yuji OTSUKA

IPC分类号： B65H3/08 ,  B65H5/00

CPC分类号： G03G15/6529 ,  B65H3/0833 ,  B65H3/0883 ,  B65H3/38 ,  B65H5/10 ,  B65H7/16 ,  B65H2402/32 ,  B65H2406/417 ,  B65H2511/20 ,  B65H2515/342 ,  B65H2801/06 ,  B65H2220/01 ,  B65H2220/11 ,  B65H2220/02

摘要： A medium feeding device includes a loading member; a holding member that includes a movable holding-member body having a gas suction opening, and a suction device connected to the gas suction opening, the holding member being configured to attract and hold each of mediums on the loading member while the suction device performs suction; a holding-member-moving mechanism that moves the holding member between a suction position where the medium is attracted to the holding member and a feed position on a downstream side with respect to the suction position; a transport member that transports the medium held by the holding member at the feed position toward the downstream side; and a suction-force-changing mechanism that reduces a suction force after the medium is attracted to the holding member and before a trailing end of the medium attracted to the holding member passes over the gas suction opening.

摘要翻译： 介质供给装置包括装载构件; 保持构件，包括具有气体吸入口的可动保持构件本体和与吸气口连接的抽吸装置，所述保持构件被构造成在抽吸装置进行抽吸时吸引并保持每个介质在装载构件上 ; 保持构件移动机构，其使所述保持构件在所述介质被吸引到所述保持构件的吸引位置与所述吸引位置的下游侧的供给位置之间移动; 传送构件，其将由所述保持构件保持的所述介质在所述进给位置向下游侧输送; 以及吸引力改变机构，其在介质被吸引到保持构件之后并且在吸引到保持构件的介质的后端之前减小吸引力经过气体吸入口。

公开(公告)号：US20130101311A1

公开(公告)日：2013-04-25

申请号：US13480973

申请日：2012-05-25

申请人： Yuji OTSUKA ,  Hajime YOSHII ,  Masayuki YAMAMIYA ,  Teruyo RYUZAKI

发明人： Yuji OTSUKA ,  Hajime YOSHII ,  Masayuki YAMAMIYA ,  Teruyo RYUZAKI

IPC分类号： G03G21/00 ,  B01D46/42

CPC分类号： G03G21/206 ,  G03G2215/0132

摘要： An image forming apparatus includes a housing, an image forming section, an air passage that is disposed so as to be movable between a first position and a second position, the air passage having an interior through which air is allowed to flow while the air passage is in the first position, a trapping member that is mountably and dismountably disposed in the interior of the air passage, the trapping member trapping an object contained in the air flowing through the interior of the air passage, and a mounting system that mounts the trapping member, which is not completely mounted in the interior of the air passage, in the interior of the air passage by an operation of moving the air passage from the second position to the first position.

摘要翻译： 图像形成装置包括壳体，图像形成部分，空气通道，其设置成能够在第一位置和第二位置之间移动，空气通道具有内部，空气通过该内部空气通过， 处于第一位置，可安装和拆卸地设置在空气通道内部的捕获构件，捕获构件捕获容纳在流过空气通道内部的空气中的物体，以及安装系统，其安装捕集器 通过将空气通道从第二位置移动到第一位置的操作，其不会完全安装在空气通道的内部，在空气通道的内部。

公开(公告)号：US20120326380A1

公开(公告)日：2012-12-27

申请号：US13303711

申请日：2011-11-23

申请人： Hiroaki FUJIKURA ,  Yuji OTSUKA

发明人： Hiroaki FUJIKURA ,  Yuji OTSUKA

IPC分类号： B65H3/08

CPC分类号： B65H1/14 ,  B65H1/266 ,  B65H3/128 ,  B65H3/48 ,  B65H2402/10 ,  B65H2405/15 ,  B65H2405/332 ,  B65H2406/36 ,  B65H2801/06

摘要： A recording-material-feeding device includes a stacking portion that holds a stack of recording materials, a lifting member that moves the stacking portion up and down between a feeding position at which a recording material is fed and a refilling position at which refill recording materials are supplied, a suction member that draws one or more recording materials by suction with a negative pressure, a negative-pressure-generating member that generates the negative pressure, and a stopping member that stops an edge of the stack of recording materials on the stacking portion and includes a sealing member that maintains the level of the negative pressure. The sealing member moves up and down between a retracted position at which refill recording materials are supplied and a sealing position at which the level of the negative pressure is maintained, the sealing member moving with the up-and-down movement of the stacking portion.

摘要翻译： 记录材料供给装置包括：保持记录材料堆叠的堆叠部分;提升部件，其在进给记录材料的供给位置和再填充记录材料的再填充位置之间上下移动堆叠部; 被供给的抽吸构件，通过负压抽吸一个或多个记录材料的抽吸构件，产生负压的负压产生构件，以及阻止堆叠的记录材料的堆叠在堆叠上的阻挡构件 并且包括保持负压水平的密封构件。 密封构件在提供补充记录材料的缩回位置和维持负压水平的密封位置之间上下移动，密封构件随堆叠部分的上下移动而移动。