公开(公告)号：US20050116538A1

公开(公告)日：2005-06-02

申请号：US11034283

申请日：2005-01-12

申请人： Hiroshi Sekine

发明人： Hiroshi Sekine

IPC分类号： B60T8/00 ,  B60T7/04 ,  B60T8/1755 ,  B60T8/32 ,  B60T8/44

CPC分类号： B60T8/17558 ,  B60T7/042 ,  B60T8/3275 ,  B60T2201/03 ,  B60T2260/02

摘要： A vehicular brake system includes a brake actuator that enables brake assist to be carried out, the brake assist increasing a braking force exhibited by wheel brakes in response to a braking operation input by a vehicle driver in comparison with the braking force when it is unassisted. The system further includes braking operation detection means for detecting a braking operation by the driver; emergency avoidance steering operation detection means for detecting an emergency avoidance steering operation by the driver, and actuator control means for controlling operation of the brake actuator so as to carry out the brake assist in response to the detection means detecting a braking operation while an emergency avoidance steering operation is being detected by the detection means or during a period from the detection of the emergency avoidance steering operation by the detection means to the time when a predetermined period of time has elapsed after the detection has ended.

摘要翻译： 车辆制动系统包括能够执行制动辅助的制动器致动器，当无牵引时，制动辅助增加车辆制动器响应于车辆驾驶员输入的制动操作而产生的制动力。 该系统还包括用于检测驾驶员的制动操作的制动操作检测装置; 用于检测驾驶员的紧急避免转向操作的紧急回避转向操作检测装置，以及用于控制制动致动器的操作的致动器控制装置，以响应于检测装置在紧急避免时检测制动操作而执行制动辅助 检测装置正在检测到转向操作，或者在从检测装置的紧急避免转向操作检测到在检测结束后经过了预定时间段的时间段的时间段内。

公开(公告)号：US06421601B2

公开(公告)日：2002-07-16

申请号：US09825959

申请日：2001-04-05

申请人： Hiroshi Sekine

发明人： Hiroshi Sekine

IPC分类号： F16H6102

CPC分类号： G01C21/3697 ,  G01C21/34

摘要： In a vehicle safety running apparatus, when a route guidance by a navigation system is not in operation, a determination on passableness is carried out as a target on a branch road of a plurality of branch roads branched from an intersection ahead of the subject vehicle which has lowest with respect to the degree of difficulty in running or a branch road having a smallest intersection angle formed by a road on which the subject vehicle is advancing and the branch road and a curve on the branch road, whereby an automatic deceleration control can be performed or an alarm can be given to the driver even when the route guidance is not in operation, and moreover the automatic deceleration control and/or alarming the driver is prevented from being performed unnecessarily, thereby making it possible to suppress to a minimum level the physical disorder that the driver may feel.

摘要翻译： 在车辆安全运行装置中，当导航系统的路线引导不运行时，作为目标，在从本车辆的前方交叉点分支的多个分支路的分支路上进行作为目标的确定 对于运行困难程度最低，或者由本车辆前进的道路和分支道路形成的交叉角最小的分支道路和分支道路上的曲线最小，因此可以是自动减速控制 即使在不进行路线引导的情况下也能够向驾驶员发出报警，并且防止驾驶员自动减速控制和/或报警而不必要地进行，从而能够将最低限度 司机可能觉得身体紊乱。

公开(公告)号：US6141619A

公开(公告)日：2000-10-31

申请号：US963186

申请日：1997-11-03

申请人： Hiroshi Sekine

发明人： Hiroshi Sekine

IPC分类号： G01C21/00 ,  B60K26/02 ,  B60K31/00 ,  B60W30/00 ,  B62D6/00 ,  B62D101/00 ,  B62D137/00 ,  G05D1/02 ,  G08G1/09 ,  G08G1/16 ,  G06F165/00

CPC分类号： G05D1/0274 ,  B60K31/0058 ,  G05D1/0223 ,  G05D1/0278 ,  B60K26/02 ,  G05D2201/0213 ,  Y02T10/84

摘要： A vehicle control system controls vehicle speed and provides a warning by deciding whether or not the prevailing vehicle speed allows the vehicle to pass a curve in the road ahead in accordance with the surrounding environment of the vehicle. The system calculates a gaze angle, .theta. which is made between a direction a of a vehicle in its actual position P.sub.0 and a segment b joining the actual position P.sub.0 and a prospective position P.sub.n. The vehicle speed control or warning is performed when the gaze angle .theta. exceeds a reference gaze angle. This reference gaze angle varies with the angle of view of the driver. At high-speed travel or at night where the drivers visibility angle is reduced, the reference gaze angle is set to a small value so that the vehicle control may be advanced. At low-speed travel or in the daytime where the driver's visibility angle is increased, the reference gaze angle is set to a large value so that the vehicle control may be delayed.

摘要翻译： 车辆控制系统通过根据车辆的周围环境来决定当前车速是否允许车辆通过前方道路的曲线，来控制车速并提供警告。 系统计算在其实际位置P0中的车辆方向a与连接实际位置P0的段b和预期位置Pn之间形成的视角θ。 当注视角度θ超过参考目视角度时，执行车辆速度控制或警告。 该参考视线角度随着驾驶员的视角而变化。 在高速行驶或驾驶员可视角度降低的夜晚，参考目视角度被设定为较小的值，使得车辆控制可以前进。 在低速行驶或驾驶员的视角增加的白天，将参考目视角度设定为较大的值，使得车辆控制可能延迟。

公开(公告)号：US5984790A

公开(公告)日：1999-11-16

申请号：US910254

申请日：1997-08-13

申请人： Hiroshi Sekine ,  Akira Aida

发明人： Hiroshi Sekine ,  Akira Aida

IPC分类号： F16D1/08 ,  F16D3/41 ,  F16D3/26

CPC分类号： F16D1/0864 ,  F16D3/41

摘要： A universal joint comprises a pair of yokes each formed by bending a metal plate, a single piece of cross shaft for connecting the pair of yokes to each other so as to be capable of oscillating and displacing, and a bolt for fixing each of the yokes to an end portion of a shaft. The yoke includes a joint cylindrical portion provided at a proximal end portion thereof and having a discontinuous portion at one place in a circumferential direction, first and second flange portions provided in parallel to each other at a part of the joint cylindrical portion with the discontinuous portion sandwiched in therebetween, a through-hole formed in the first flange portion thereof in such a direction as to bear a torsion positional relationship with the joint cylindrical portion, a screw hole formed in a fixing portion of the second flange portion and disposed concentrically to the through-hole. The bolt has a large-diameter head portion formed at one end of a bar portion and a male screw portion formed similarly at the other end thereof, and is fastened in such as state that the bar portion is inserted into the through-hole from a side opposite to the screw hole, the male screw portion is screwed into the screw hole, and a one-side surface of the head portion is brought into contact with a one-side surface of the first flange portion, thereby pressing an outer peripheral surface of the shaft inserted into the joint cylindrical portion without a large gap and fixing the yoke to the shaft. A length from the one-side surface to an opening edge of the screw hole is set more than 2.6 times as large as a nominal diameter of the bolt.

摘要翻译： 万向接头包括一对轭，它们通过弯曲金属板而形成，单个横轴用于将一对轭彼此连接以便能够摆动和移位，以及用于固定每个轭的螺栓 到轴的端部。 轭部包括设置在其基端部的接合圆柱部分，并且在圆周方向上的一个位置处具有不连续部分，第一和第二凸缘部分在接合圆柱形部分的一部分处彼此平行设置，具有不连续部分 夹在其间的通孔形成在其第一凸缘部分中的方向上，以与接合圆筒部分承受扭转位置关系;螺孔，形成在第二凸缘部分的固定部分中并同心设置 通孔。 螺栓具有形成在杆部的一端的大直径的头部部分和在其另一端类似形成的阳螺纹部分，并且被固定在杆状部分从杆状部分插入到通孔中的状态 与螺钉孔相对的一侧，将螺纹部螺纹拧入螺纹孔，使头部的一侧表面与第一凸缘部的一侧面接触，从而将外周面 插入到接头圆筒部分中的轴没有大的间隙并将轭固定到轴上。 从螺纹孔的单侧表面到开口边缘的长度设定为螺栓的公称直径的2.6倍以上。

公开(公告)号：US5878361A

公开(公告)日：1999-03-02

申请号：US127933

申请日：1998-08-03

申请人： Hiroshi Sekine ,  Nobuyoshi Asanuma

发明人： Hiroshi Sekine ,  Nobuyoshi Asanuma

IPC分类号： B62D1/28 ,  B62D6/00 ,  G01C21/26 ,  G01C21/28 ,  G01S5/14 ,  G01S13/93 ,  G01S19/14 ,  G01C21/20

CPC分类号： G01C21/28 ,  B62D1/28 ,  B62D6/00 ,  G01C21/26 ,  G01S13/931 ,  G01S2013/9321 ,  G01S2013/9325 ,  G01S2013/9342 ,  G01S2013/9353 ,  G01S2013/9357 ,  G01S2013/9375 ,  G01S2013/9385

摘要： An azimuth change quantity .theta. of a road during traveling of a vehicle for a time .delta.t is calculated based on road data provided by a navigation system and a vehicle speed provided by a vehicle speed sensor (at step S3 in FIG. 2). On the other hand, an azimuth change quantity .THETA. of the vehicle is calculated by integrating a yaw rate .gamma. obtained from a yaw rate sensor over the time .delta.t (at step S5). A deviation D between the azimuth change quantity .theta. of the road and the azimuth change quantity .THETA. of the vehicle is calculated (at step S6). When the deviation D becomes equal to or larger than a reference value .beta., it is determined that there is a possibility that the vehicle will depart from the road (at step S9), and a predetermined steering torque is applied to a steering device, so that the deviation is converged into zero (at steps S10 and S11).

摘要翻译： 根据由导航系统提供的道路数据和由车速传感器提供的车速（在图2中的步骤S3），计算在车辆行驶期间的时间段Δt的道路的方位角变化量θ。 另一方面，车辆的方位角变化量THETA通过对从时差Δt得到的横摆率传感器的偏航率γ进行积分来计算（步骤S5）。 计算道路的方位角变化量θ与车辆的方位角变化量THETA之间的偏差D（步骤S6）。 当偏差D变得等于或大于参考值β时，确定存在车辆将离开道路的可能性（在步骤S9），并且将预定的转向扭矩施加到转向装置，因此 偏差收敛于零（步骤S10和S11）。

公开(公告)号：US5793373A

公开(公告)日：1998-08-11

申请号：US564641

申请日：1995-11-29

申请人： Hiroshi Sekine ,  Shuichi Kitazawa ,  Masanori Tokoi ,  Masanori Tanuma ,  Yasuyuki Ohsuga ,  Ayumi Nakajima ,  Koji Hara ,  Yukio Matsumoto

发明人： Hiroshi Sekine ,  Shuichi Kitazawa ,  Masanori Tokoi ,  Masanori Tanuma ,  Yasuyuki Ohsuga ,  Ayumi Nakajima ,  Koji Hara ,  Yukio Matsumoto

IPC分类号： G05B19/4099 ,  G06T5/00

CPC分类号： G05B19/4099 ,  G05B2219/35114 ,  Y02P90/265

摘要： After fillet surfaces have been generated with respect to surfaces, a joint surface is generated between the fillet surface. New fillet surfaces are determined from the fillet surfaces and the joint surface. Then, a phase relationship is established between data relative to the surfaces and data relative to the new fillet surfaces, and these data are combined into shape data including data of fillet surfaces which are capable of representing the complete shape of a product.

摘要翻译： 在相对于表面产生圆角表面之后，在圆角表面之间产生接合表面。 从圆角表面和接头表面确定新的圆角表面。 然后，在相对于表面的数据和相对于新的圆角表面的数据之间建立相位关系，并且将这些数据组合成包括能够表示产品的完整形状的圆角表面的数据的形状数据。

公开(公告)号：US5761630A

公开(公告)日：1998-06-02

申请号：US620192

申请日：1996-03-22

申请人： Hiroshi Sekine ,  Nobuyoshi Asanuma

发明人： Hiroshi Sekine ,  Nobuyoshi Asanuma

IPC分类号： G01C21/00 ,  B60K31/00 ,  B60W30/00 ,  B60W40/04 ,  B62D6/00 ,  G05D1/02 ,  G08G1/07 ,  G08G1/09 ,  G08G1/0967 ,  G08G1/16

CPC分类号： B60W40/04 ,  G05D1/0278 ,  G05D1/0289 ,  G08G1/075 ,  G08G1/163 ,  B60K31/0008 ,  B60W2550/402 ,  G05D2201/0213

摘要： When a subject vehicle is traveling on a main line which is a preferential road, the number of lanes of the main line and a lane on which the subject vehicle is traveling are detected (at steps S1 and S2). When there is a merging section with a subordinate line (at step S3), an information transmitted from another vehicle is received (at step S4). If another vehicle which will merge to the subject vehicle exists on the subordinate line (at step S5), an approach degree between the subject vehicle and the other vehicle at the merging section is determined based on the vehicle speed of the subject vehicle and the information of the other vehicle (at steps S6 and S7). If the approach degree is large, namely, there is a possibility that the subject vehicle may interfere with the other vehicle (at step S8), a vehicle traveling behind the subject vehicle is detected by a radar or the like (at step S9). If no vehicle exists behind the subject vehicle, and it is possible for the subject vehicle to change the lane (at step S10), the lane change is indicated to a driver (at step S11). If the lane change is impossible (at step S10), a warning is given to the driver (at step S12). Thus, it is possible for the subject vehicle to smoothly merge at the merging section of a road.

摘要翻译： 当主车辆是在优先道路的主线路上行驶时，检测主车线的行车道数和车辆行驶的车道（步骤S1和S2）。 当存在具有下级线路的合并部分（步骤S3）时，接收从其他车辆发送的信息（步骤S4）。 如果在下属线路上存在合并到本车辆的另一车辆（步骤S5），则根据本车辆的车速和信息确定本车辆与合流部分的另一车辆之间的接近程度 （在步骤S6和S7）。 如果接近程度大，即本车辆可能与其他车辆有干扰（步骤S8），则通过雷达等检测在车辆后方行驶的车辆（步骤S9）。 如果本车辆之后没有车辆，并且本车辆可以改变车道（在步骤S10），车道改变被指示给驾驶员（在步骤S11）。 如果车道改变不可能（步骤S10），则向驾驶员发出警告（步骤S12）。 因此，本车辆可以在道路的合流部分平稳地合并。

公开(公告)号：US5719967A

公开(公告)日：1998-02-17

申请号：US499389

申请日：1995-07-06

申请人： Hiroshi Sekine

发明人： Hiroshi Sekine

IPC分类号： B41J2/485 ,  G06T5/00 ,  G06T5/30 ,  H04N1/40 ,  H04N1/405 ,  H04N1/409 ,  H04N1/46

CPC分类号： H04N1/4055 ,  H04N1/4056

摘要： An image processing apparatus capable of generating multivalue image data to be reproduced by a laser printer and the like as a hard copy having high visual quality. A first character/line drawing data is separated from an input multivalue image data to be subjected to an image data processing for removing jaggies appearing in curved or straight lines of characters and lines, and then is synthesized with a patter data having data indicative of edge directions to generate an output multivalue image data, so as to provide the hard copy having high visual quality.

摘要翻译： 一种能够产生由激光打印机等再现的多值图像数据作为具有高视觉质量的硬拷贝的图像处理装置。 将第一个字符/线条图数据与要进行图像数据处理的输入多值图像数据分离，以消除以字符和行的曲线或直线出现的锯齿形，然后与具有表示边缘的数据的图形数据合成 产生输出多值图像数据的方向，以便提供具有高视觉质量的硬拷贝。

公开(公告)号：US5148294A

公开(公告)日：1992-09-15

申请号：US470352

申请日：1990-01-25

申请人： Toshio Kurogane ,  Nagaoka Daiji ,  Hiroshi Sekine

发明人： Toshio Kurogane ,  Nagaoka Daiji ,  Hiroshi Sekine

IPC分类号： G06T11/40 ,  H04N1/62

CPC分类号： H04N1/62 ,  G06T11/40

摘要： An apparatus and method for editing an entire image, including closed areas surrounded by other closed areas, contained within a framed area is disclosed. Image data obtained through a prescan is first written into a bit map memory, in the form of first data, e.g., 5. A closed area containing a point designated by a user is then painted with data of 3, for example. The entire area outside the closed area is painted with third data of 1, for example, using a start point that is a point outside the area of the original. Further, the bit map memory is painted with fourth data, e.g., a function number N corresponding to the type of the preset image edit processing, with the designated point as a start point of the painting and the third data as a pattern delineating the area painted with the fourth data. Through the above steps of processing, the framed area is entirely painted with the number N. Then, the number N is set to the value corresponding to the type of image edit processing. The contents of the bit map memory are then read in synchronism with the reading of the image on the original by a regular scan. The read image data of the original is processed in a predetermined manner on the basis of the number N as read.

摘要翻译： 公开了一种用于编辑包含在框架区域内的包括被其他封闭区域包围的封闭区域的整个图像的装置和方法。 通过预扫描获得的图像数据首先以例如5的第一数据的形式写入位图存储器中。例如，包含用户指定的点的封闭区域被绘制为3的数据。 在封闭区域外的整个区域涂上第一数据1，例如使用起点作为原始区域外的点。 此外，位图存储器涂覆有第四数据，例如，与预设图像编辑处理的类型相对应的功能号N，其中指定点作为绘画的开始点，第三数据作为描绘区域的图案 涂上第四个数据。 通过上述处理步骤，框架区域被完全用数字N绘制。然后，将数字N设置为对应于图像编辑处理类型的值。 然后通过常规扫描同步读取原始图像上的位图存储器的内容。 基于读取的数量N，以预定的方式处理原稿的读取图像数据。

公开(公告)号：US4983143A

公开(公告)日：1991-01-08

申请号：US298490

申请日：1989-01-18

申请人： Hiroshi Sekine ,  Mikio Yamaguchi ,  Kiyoshi Sadakata ,  Yuichiro Fukunaga

发明人： Hiroshi Sekine ,  Mikio Yamaguchi ,  Kiyoshi Sadakata ,  Yuichiro Fukunaga

IPC分类号： F16D3/00 ,  F16D3/40 ,  F16D3/76 ,  F16F15/124

CPC分类号： F16D3/40 ,  F16D3/00 ,  F16D3/76 ,  F16F15/124

摘要： An elastically coupled joint comprises a shaft for transmitting rotary motion, a housing in which the shaft is concentrically inserted, an elastic member provided between the shaft and the housing, and a stopper for preventing excessive displacement between the shaft and the housing. The housing is provided, at an end thereof with a yoke for supporting a spider of a universal joint. The elastic member is provided with a tubular outer ring and a cylindrical elastic body fixed on the inner side of the outer ring. The shaft is pressure fitted into the central portion of the elastic member. The stopper is composed of a pin member inserted in a penetrating hole formed in the housing, the elastic member and the shaft. The penetrating hole may be formed such that the stopper pin is received in the shaft with a press fit, with each end portion of the pin having a predetermined uniform circumferential gap to the housing and the outer ring.

摘要翻译： 弹性联接接头包括用于传递旋转运动的轴，轴同心地插入的壳体，设置在轴和壳体之间的弹性构件，以及用于防止轴与壳体之间的过度位移的止动件。 壳体的一端设置有用于支撑万向接头的蜘蛛的轭。 弹性构件设置有固定在外圈内侧的管状外圈和圆筒形弹性体。 轴被压配合到弹性构件的中心部分中。 止动器由插入在壳体，弹性构件和轴中形成的贯通孔中的销构件构成。 穿孔可以形成为使得止动销以压配合容纳在轴中，销的每个端部具有与壳体和外圈的预定均匀的周向间隙。