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1. 发明授权

US08532880B2 Steering assist apparatus in response to lane departure direction and vehicle in neighboring lane 有权
标题翻译：转向辅助装置响应车道偏离方向和相邻车道中的车辆
公开(公告)号：US08532880B2
公开(公告)日：2013-09-10
申请号：US12603977
申请日：2009-10-22
申请人： Shinya Kudo , Hajime Oyama , Takeshi Terazawa
发明人： Shinya Kudo , Hajime Oyama , Takeshi Terazawa
IPC分类号： B62D6/00
CPC分类号： B62D15/025
摘要： A steering assist apparatus of a vehicle includes: a lane set unit to recognize an environment of ahead the vehicle; a deviation determination unit to determine whether the vehicle has a deviation tendency from a traveling lane; a steering control unit to apply steering force in a deviation avoiding direction to the steering mechanism when it is determined that the vehicle has a deviation tendency; a neighboring vehicle detection unit to detect a neighboring vehicle, which travels ahead of the vehicle in a lane next to the traveling lane of the vehicle; and an approach degree calculation unit to calculate an approach degree of the neighboring vehicle toward the vehicle. When the vehicle has a deviation tendency in a direction away from the traveling lane of the neighboring vehicle, the steering control unit reduces the steering force in the deviation avoiding direction according to an increase of the approach degree.
摘要翻译：车辆的转向辅助装置包括：车道组合单元，用于识别车辆前方的环境; 偏差确定单元，用于确定车辆是否具有与行驶车道的偏差倾向; 转向控制单元，当确定车辆具有偏差倾向时，向转向机构施加偏向避免方向的转向力; 相邻车辆检测单元，用于检测在所述车辆的行驶车道旁边的车道中行进在所述车辆前方的相邻车辆; 以及接近度计算单元，计算相邻车辆朝向车辆的接近程度。当车辆在远离相邻车辆的行驶通道的方向上具有偏离倾向时，转向控制单元根据接近程度的增加减小偏离避免方向上的转向力。

2. 发明申请

US20100100284A1 STEERING ASSIST APPARATUS 有权
标题翻译：转向辅助装置
公开(公告)号：US20100100284A1
公开(公告)日：2010-04-22
申请号：US12603977
申请日：2009-10-22
申请人： Shinya Kudo , Hajime Oyama , Takeshi Terazawa
发明人： Shinya Kudo , Hajime Oyama , Takeshi Terazawa
IPC分类号： G06F19/00
CPC分类号： B62D15/025
摘要： A steering assist apparatus of a vehicle includes: a lane set unit to recognize an environment of ahead the vehicle; a deviation determination unit to determine whether the vehicle has a deviation tendency from a traveling lane; a steering control unit to apply steering force in a deviation avoiding direction to the steering mechanism when it is determined that the vehicle has a deviation tendency; a neighboring vehicle detection unit to detect a neighboring vehicle, which travels ahead of the vehicle in a lane next to the traveling lane of the vehicle; and an approach degree calculation unit to calculate an approach degree of the neighboring vehicle toward the vehicle. When the vehicle has a deviation tendency in a direction away from the traveling lane of the neighboring vehicle, the steering control unit reduces the steering force in the deviation avoiding direction according to an increase of the approach degree.
摘要翻译：车辆的转向辅助装置包括：车道组合单元，用于识别车辆前方的环境; 偏差确定单元，用于确定车辆是否具有与行驶车道的偏差倾向; 转向控制单元，当确定车辆具有偏差倾向时，向转向机构施加偏向避免方向的转向力; 相邻车辆检测单元，用于检测在所述车辆的行驶车道旁边的车道中行进在所述车辆前方的相邻车辆; 以及接近度计算单元，计算相邻车辆朝向车辆的接近程度。当车辆在远离相邻车辆的行驶通道的方向上具有偏离倾向时，转向控制单元根据接近程度的增加减小偏离避免方向上的转向力。

3. 发明授权

US08311729B2 Traffic lane deviation preventing system for a vehicle 有权
标题翻译：车辆行车道偏离防止系统
公开(公告)号：US08311729B2
公开(公告)日：2012-11-13
申请号：US11727752
申请日：2007-03-28
申请人： Toru Saito , Shinya Kudo , Hajime Oyama
发明人： Toru Saito , Shinya Kudo , Hajime Oyama
IPC分类号： G05D1/02 , G06G7/78
CPC分类号： G08G1/167 , B60W50/14 , B60W2540/22 , B62D15/025 , G08G1/165
摘要： A traffic lane deviation preventing system includes a traffic line detecting unit for detecting traffic line positions on a road, a control unit for determining a possibility of a vehicle's deviation from a traffic line based on the traffic line positions detected by the traffic line detecting unit and setting a travel target point to which the vehicle is to travel if it is determined that there is a possibility of a traffic line deviation. The control unit moves the travel target point toward the center of a traffic lane according to the passage of a control operation time.
摘要翻译：行车道偏离防止系统包括：行驶线检测单元，用于检测道路上的交通线路位置;控制单元，用于根据由交通线路检测单元检测到的交通线路位置确定车辆与交通线路的偏差的可能性，以及如果确定存在交通线路偏离的可能性，则设置车辆要行驶的行驶目标点。控制单元根据控制动作时间的经过，将行驶目标点向行车道的中心移动。

4. 发明授权

US07890231B2 Lane keeping assistance equipment for automotive vehicles 有权
标题翻译：车辆保养辅助设备
公开(公告)号：US07890231B2
公开(公告)日：2011-02-15
申请号：US11693050
申请日：2007-03-29
申请人： Toru Saito , Shinya Kudo , Hajime Oyama
发明人： Toru Saito , Shinya Kudo , Hajime Oyama
IPC分类号： B62D6/00
CPC分类号： B62D15/025 , B62D1/28 , B62D1/286
摘要： A lane keeping assistance equipment loaded on an automotive vehicle having a response motion unit for controlling a steering of the vehicle traveling on a traffic lane between lane markings, having a lane marking detecting device for detecting a lane marking location; a sideways distance detecting device for detecting a sideways distance between the lane marking location and the vehicle; and a control device for controlling lane keeping by setting a travel target point and signaling the response motion unit for the vehicle to travel on that point, wherein, corresponding to changes in the distance amount between the lane marking location and the vehicle during a driver's continuing intervening steering act and a prescribed time afterwards, the control device updates the distance amount between the travel target point and the lane marking location after that prescribed time elapses.
摘要翻译：一种装载在机动车辆上的车道保养辅助设备，具有用于控制在道路标记之间的行车道上行驶的车辆的转向的响应运动单元，具有用于检测车道标记位置的车道标记检测装置; 用于检测车道标记位置与车辆之间的侧向距离的侧向距离检测装置; 以及控制装置，用于通过设置行驶目标点来控制车道保持，并且在该点上发信号通知车辆行驶的响应运动单元，其中，对应于驾驶员持续期间车道标记位置与车辆之间的距离量的变化中间转向动作和规定时间之后，控制装置在规定时间过去之后更新行驶目标点与车道标记位置之间的距离量。

5. 发明申请

US20070233386A1 Traffic lane deviation preventing system for a vehicle 有权
标题翻译：车辆行车道偏离防止系统
公开(公告)号：US20070233386A1
公开(公告)日：2007-10-04
申请号：US11727752
申请日：2007-03-28
申请人： Toru Saito , Shinya Kudo , Hajime Oyama
发明人： Toru Saito , Shinya Kudo , Hajime Oyama
IPC分类号： G08G1/00
CPC分类号： G08G1/167 , B60W50/14 , B60W2540/22 , B62D15/025 , G08G1/165
摘要： A traffic lane deviation preventing system includes traffic line detecting unit for detecting traffic line positions on a road, control unit for determining a possibility of its vehicle's deviation from a traffic line based on the traffic line positions detected by the traffic line detecting unit, setting a travel target point to which the vehicle is to travel if it is determined that there is a possibility of the traffic line deviation. The control unit moves the travel target point toward the center of a traffic lane according to the passage of the control operation time.
摘要翻译：行车道偏离防止系统包括用于检测道路上的交通线路位置的交通线路检测单元，基于由交通线路检测单元检测到的交通线路位置来确定其车辆与交通线路偏离的可能性的控制单元，如果确定存在交通线路偏离的可能性，则车辆将要行驶的行驶目标点。控制单元根据控制动作时间的经过，将行驶目标点向行车道的中心移动。

6. 发明授权

US07664446B2 Image forming apparatus and a fixing device having a rigid heat-insulating layer 失效
标题翻译：图像形成装置和具有刚性绝热层的定影装置
公开(公告)号：US07664446B2
公开(公告)日：2010-02-16
申请号：US10438938
申请日：2003-05-16
申请人： Hajime Oyama
发明人： Hajime Oyama
IPC分类号： G03G15/20
CPC分类号： G03G15/2053
摘要： A fixing device for fixing a toner image on a sheet with heat while conveying the sheet of the present invention includes a heat roller or rotatable heating member and a press roller or rotatable pressing member. The heat roller includes a heat-generating layer and a rigid heat-insulting layer positioned inward of the heat-generating layer. The press roller conveys the sheet by nipping it in cooperation with the heat roller.
摘要翻译：用于在输送本发明的片材的同时将调色剂图像定影在片材上的定影装置包括加热辊或可旋转加热构件和加压辊或可旋转的按压构件。加热辊包括位于发热层内部的发热层和刚性隔热层。压辊通过与加热辊协作夹住纸张来传送纸张。

7. 发明申请

US20090074482A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20090074482A1
公开(公告)日：2009-03-19
申请号：US12204071
申请日：2008-09-04
申请人： Hajime Oyama , Katsuhiro Echigo , Takahiro Tamiya
发明人： Hajime Oyama , Katsuhiro Echigo , Takahiro Tamiya
IPC分类号： G03G15/20
CPC分类号： G03G15/161 , G03G15/1605 , G03G2215/1623
摘要： An intermediate transfer belt and a photosensitive member form a transfer nip. An electrode is arranged close to an inner surface of the intermediate transfer belt in a portion on an upstream side of a direction of endless movement of the intermediate transfer belt with respect to a downstream-side exit of the transfer nip and on a downstream side of the direction of endless movement with respect to a position at which a transfer roller charges the intermediate transfer belt. A voltage of same polarity as the polarity of a toner is applied to the electrode, so that there is no movement of an electric charge between the electrode and the intermediate transfer belt.
摘要翻译：中间转印带和感光部件形成转印辊隙。电极靠近中间转印带的内表面设置在中间转印带相对于转印辊隙的下游侧出口的环形运动方向的上游侧的一部分中，并且在下游侧相对于转印辊对中间转印带进行充电的位置的无端运动的方向。向电极施加与调色剂的极性相同极性的电压，使得电极和中间转印带之间不会发生电荷的移动。

8. 发明申请

US20050191095A1 Developing method, developing device, and image forming apparatus including the developing device that minimizes deterioration of developer 有权
标题翻译：显影方法，显影装置和图像形成装置，其包括使显影剂的劣化最小化的显影装置
公开(公告)号：US20050191095A1
公开(公告)日：2005-09-01
申请号：US11049885
申请日：2005-02-04
申请人： Katsuhiro Aoki , Hajime Oyama , Hiromitsu Takagaki , Hiroshi Ikeguchi
发明人： Katsuhiro Aoki , Hajime Oyama , Hiromitsu Takagaki , Hiroshi Ikeguchi
IPC分类号： G03G9/08 , G03G9/087 , G03G15/08
CPC分类号： G03G15/0844
摘要： A developing device includes a carrying roller configured to carry a developer. A storing section is configured to store the developer. A supplying roller is configured to supply the developer to the carrying roller by contacting the developer to the carrying roller, the supplying roller extending substantially parallel to the carrying roller. A conveying unit is configured to convey the developer stored in the storing section to the supplying roller. The conveying unit includes a pump with a stator having a through-hole, and a rotor disposed in the through-hole of the stator and spirally extended such that a cavity to convey the developer is formed between an outer peripheral surface of the rotor and an inner peripheral surface of the through-hole of the stator, the rotor being configured to convey the developer in the cavity in an axial direction of the rotor by eccentrically rotating. An air supplying unit is configured to supply air to the developer conveyed by the pump to scatter and fluidize the developer.
摘要翻译：显影装置包括构造成承载显影剂的承载辊。存储部分被配置为存储显影剂。供给辊构造成通过使显影剂与承载辊接触而将显影剂供应到承载辊，供给辊基本上平行于承载辊延伸。输送单元构造成将存储在存储部中的显影剂输送到供给辊。输送单元包括具有通孔的定子的泵和设置在定子的通孔中并且螺旋地延伸的转子，使得在转子的外周面和定子的通孔的内周面，转子构造成通过偏心旋转在转子的轴向方向上输送空腔中的显影剂。空气供给单元构造成将空气供给到由泵输送的显影剂以使显影剂分散和流化。

9. 发明授权

US06463244B2 Image forming apparatus, developing device therefor and image forming process unit 有权
标题翻译：图像形成装置，其显影装置和图像形成处理单元
公开(公告)号：US06463244B2
公开(公告)日：2002-10-08
申请号：US09814726
申请日：2001-03-23
申请人： Katsuhiro Aoki , Hajime Oyama , Takashi Hodoshima
发明人： Katsuhiro Aoki , Hajime Oyama , Takashi Hodoshima
IPC分类号： G03G1508
CPC分类号： G03G15/0808 , G03G2215/0634
摘要： A developing device for an image forming apparatus includes a developing roller for conveying toner deposited thereon to a developing region where it faces a photoconductive element. A magnet brush roller conveys a two-ingredient type developer, which consists of toner and magnetic particles, deposited thereto to a toner supplying region where it faces the developing roller. In the toner supplying region, only the toner is supplied from the magnet brush roller to the developing roller. The distribution of the number of toner particles for an amount of charge differs from the developing roller to the magnet brush roller.
摘要翻译：用于图像形成装置的显影装置包括用于将沉积在其上的调色剂输送到面向感光体的显影区域的显影辊。磁刷辊将由调色剂和磁性颗粒组成的双成分型显影剂输送到其面向显影辊的调色剂供应区域。在调色剂供应区域中，只有调色剂从磁刷刷送到显影辊。调色剂颗粒数量的分配不同于显影辊到磁刷辊。

10. 发明授权

US5953568A Developing unit for an image forming apparatus having a magnetic rotating blade agitator 失效
标题翻译：具有磁旋转叶片搅拌器的图像形成装置的显影单元
公开(公告)号：US5953568A
公开(公告)日：1999-09-14
申请号：US61247
申请日：1998-04-17
申请人： Takatsugu Fujishiro , Nobuhiko Umezawa , Hajime Oyama , Motonori Hanada
发明人： Takatsugu Fujishiro , Nobuhiko Umezawa , Hajime Oyama , Motonori Hanada
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/09
摘要： A developing unit of the present invention includes a developing roller facing a photoconductive element and formed with a magnetic layer on its circumference. The magnetic layer has a plurality of magnetic poles of opposite polarities alternating with each other and each extending in the axial direction of the developing roller. A developer consisting of magnetic particles an toner are deposited on the developing roller by the magnetic poles and conveyed by the roller to the photoconductive element carrying a latent image thereon, thereby developing the latent image. An agitator for agitating the magnetic particles and toner is positioned relative to the developing roller such that a blade thereof has an agitation range overlapping with the magnetic force range of the magnet layer. With this configuration, it is possible to insure high quality images free from background contamination and toner scattering while extending the service life of the developing unit.
摘要翻译：本发明的显影单元包括面向感光元件的显影辊，并在其圆周上形成有磁性层。磁性层具有彼此交替的多个相反极性的磁极，并且各自在显影辊的轴向上延伸。由磁性颗粒构成的显影剂由调色剂通过磁极沉积在显影辊上，并被辊传送到在其上携带潜像的光电导元件，从而显影潜像。用于搅拌磁性颗粒和调色剂的搅拌器相对于显影辊定位，使得其叶片具有与磁体层的磁力范围重叠的搅拌范围。通过这种配置，可以确保高质量的图像免于背景污染和调色剂散射，同时延长显影单元的使用寿命。

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