公开(公告)号：US5950183A

公开(公告)日：1999-09-07

申请号：US793422

申请日：1997-02-04

申请人： Kaori Minobe ,  Hiroyoshi Yamaguchi

发明人： Kaori Minobe ,  Hiroyoshi Yamaguchi

IPC分类号： G06F11/22 ,  G05B23/02 ,  G06F9/44 ,  G06N5/02 ,  G06N5/04

CPC分类号： G06N5/025

摘要： A cause inferring device which infers causes with improved accuracy and efficiency. A phenomenon item (F) other than phenomenon items (A, B and C) for which frequency-of-occurrence data are already inputted is selected based on the degree of association data regarding cause items (2, 3 and 4) having the highest certainty among cause items (1-5) whose certainties are calculated. The frequency-of-occurrence data of the selected phenomenon item (F) and already inputted frequency-of-occurrence data are inputted again and the certainties of the cause items are computed. By repeating such selection and arithmetic processing at least once, causes are narrowed down as a final inference.

摘要翻译： PCT No.PCT / JP95 / 01086 Sec。 371日期1997年2月4日 102（e）日期1997年2月4日PCT Filed Jun。2，1995 PCT Pub。 公开号WO96 / 05555 日期1996年2月22日引起推理的原因，导致精度和效率提高。 基于关于具有最高的发生频率的原因项目（2,3和4）的关联度数据，选择已经输入了频率发生数据的现象项目（A，B和C）以外的现象项目（F） 原因项目（1-5）中确定性的确定性。 再次输入所选择的现象项目（F）和已经输入的频率发生数据的发生频率数据，并计算原因项目的确定性。 通过重复这样的选择和算术处理至少一次，原因被缩小作为最终推断。

公开(公告)号：US5774629A

公开(公告)日：1998-06-30

申请号：US564244

申请日：1995-12-20

申请人： Hiroyoshi Yamaguchi ,  Tatsuya Kitamura ,  Kunitoshi Suzuki

发明人： Hiroyoshi Yamaguchi ,  Tatsuya Kitamura ,  Kunitoshi Suzuki

IPC分类号： G06N5/02 ,  G06F15/18

CPC分类号： G06N5/022 ,  G06N5/025

摘要： An apparatus for correctly inferring the causes of a failure of driving machine or the like. Each time a true cause is found, the data on the degree of relevance of the cause is so corrected that the degree of the other causes becomes high and those of the other causes become low. On the basis of the data on the failure rate and the data on the degree of the relevance, the certainty of each cause is inferred by a first inferring means. The data on the predicted failure rate of each cause and the data on the actual failure rate are compared, and the certainty of each cause is inferred by a second inferring means in such a way that the certainty of a cause having less errors becomes higher. The certainties inferred by the first and second inferring means are weighted in a predetermined way. Based upon these weighted certainties, final certainties are inferred.

摘要翻译： PCT No.PCT / JP94 / 01091 Sec。 371 1995年12月20日第 102（e）1995年12月20日，PCT PCT 1994年7月5日PCT公布。 公开号WO95 / 02216 1995年1月19日，日本公开了一种用于正确推断驾驶机器故障原因的装置等。 每当找到真正的原因时，原因相关程度的数据如此纠正，使其他原因的程度变高，而其他原因的程度变低。 根据关于失败率的数据和相关度的数据，每个原因的确定性由第一推断手段推断。 对每个原因的预测故障率和实际故障率的数据进行比较，并且通过第二推断装置推断每个原因的确定性，使得具有较小误差的原因的确定性变得更高。 由第一和第二推断装置推断的确定性以预定的方式加权。 基于这些加权确定性，推断出最终确定性。

公开(公告)号：US07758115B2

公开(公告)日：2010-07-20

申请号：US12492632

申请日：2009-06-26

申请人： Hiroyoshi Yamaguchi ,  Masato Ohchi

发明人： Hiroyoshi Yamaguchi ,  Masato Ohchi

IPC分类号： B60R21/00

CPC分类号： B60N2/888 ,  B60N2/809 ,  B60N2/897 ,  B60N2205/20

摘要： A headrest inclining apparatus for moving a headrest forward by a pressure generated when a passenger moves backward relative to a seat back, in which an energizing device is provided in a support bracket, and the upper part of the support bracket is always energized backward relative to a vehicle. The support bracket is always moved along a fixed path, and is not caught by other parts or devices when moving back into the holder. The support bracket is smoothly and securely returned into the holder.

摘要翻译： 一种用于当乘客相对于座椅靠背向后移动时产生的压力向前移动头枕的头枕倾斜装置，其中在支撑托架中设置有通电装置，并且支撑托架的上部总是相对于 一辆车。 支撑架总是沿着固定的路径移动，并且在移回到支架时不被其他零件或装置卡住。 支撑架平稳而牢固地返回支架。

公开(公告)号：US07188868B2

公开(公告)日：2007-03-13

申请号：US10487493

申请日：2002-08-23

申请人： Hiroyoshi Yamaguchi

发明人： Hiroyoshi Yamaguchi

IPC分类号： B60R22/36

CPC分类号： B60R22/1952 ,  B60R22/195 ,  B60R22/1954 ,  B60R22/1955

摘要： In the seat belt pretensioner device according to the present invention, because the buckle is pulled by urging an intermediate point of the cable, it is possible to pull the seat belt and buckle by a required stroke with a relatively small stroke of the power actuator, and this contributes to a compact design of the device. Because the buckle can be pulled via a fixed point of a cable guide, the buckle and, hence, seat belt can be pulled in a stable manner, and a high level of reliability can be achieved. For instance when the power actuator comprises a piston rod that is pushed out by high pressure gas, because a high pressure gas can be produced with a relatively small device, the size and weight of the device can be minimized. By using a cushioning strucgture for gradually absorbing kinetic energy toward the terminal end of the motion of the power actuator, an inadvertent unlatching of the buckle owing to an impulsive movement of the buckle can be avoided, and an excessive reaction force is prevented from being transmitted to the pretensioner device. This reduces the need for a high mechanical strength, and contributes to compact design. Also, impulsive noises at the terminal end of the operation of the device can be minimized and the device can operate in a quite manner.

摘要翻译： 在根据本发明的安全带预张紧装置中，由于通过推动电缆的中间点来拉动带扣，所以可以以较小的动力致动器的行程拉动安全带并以所需行程弯曲， 这有助于设备的紧凑设计。 由于可以通过电缆引导件的固定点拉动带扣，所以可以以稳定的方式拉出带扣，因此可以拉动安全带，并且可以实现高水平的可靠性。 例如，当动力致动器包括由高压气体推出的活塞杆时，由于可以用相对小的装置产生高压气体，所以可以使装置的尺寸和重量最小化。 通过使用缓冲结构逐渐吸收动能致动器的运动终端的动能，可以避免由于扣环的冲击运动引起的带扣的无意松开，并且防止过大的反作用力被传递 到预紧器装置。 这减少了对高机械强度的需要，并且有助于紧凑的设计。 此外，可以使装置的操作的终端处的脉冲噪声最小化，并且装​​置可以以相当的方式操作。

公开(公告)号：US6164700A

公开(公告)日：2000-12-26

申请号：US295737

申请日：1999-04-20

申请人： Kou Masuda ,  Hiroyoshi Yamaguchi ,  Eiji Shimizu ,  Takeshi Ito ,  Tomoharu Ohi ,  Toshiki Takahashi

发明人： Kou Masuda ,  Hiroyoshi Yamaguchi ,  Eiji Shimizu ,  Takeshi Ito ,  Tomoharu Ohi ,  Toshiki Takahashi

IPC分类号： B60R22/46 ,  B60R22/195 ,  B60R22/36

CPC分类号： B60R22/1955 ,  B60R22/1958

摘要： In a pretensioner device for automatically increasing a tension of a seat belt in case of a vehicle crash which uses a piston and cylinder arrangement as a power generator, a spring member resiliently urges the piston assembly in the direction of actuation so that any play that may be present in each connecting potion of the path of power transmission can be eliminated. Therefore, collision between component parts at the time of activating the power generator can be prevented, and the loss of energy which could arise from such collision can be avoided. The piston assembly may comprise a piston main body slidably received in the cylinder, and a piston rod having a base end abutting an opposing end of the piston main body and a free end projecting out of the open free end of the cylinder while the cylinder is provided with an inwardly directed radial flange for preventing the piston main body from being projected out of the cylinder. Thus, the piston rod may be kept removed from the assembly during transportation and storage so that an inadvertent activation of the power generator would only cause the movement of the piston main body inside the cylinder, and the handling of the assembly can be therefore simplified.

摘要翻译： 在用于在使用活塞和气缸装置作为发电机的车辆碰撞的情况下自动增加安全带的张力的预张紧器装置中，弹簧构件沿着致动方向弹性地推动活塞组件，使得可以 存在于每个连接部分的输电路径可以消除。 因此，可以防止激活发电机时的部件之间的碰撞，并且能够避免这种碰撞引起的能量损失。 活塞组件可以包括可滑动地容纳在气缸中的活塞主体和活塞杆，活塞杆具有邻接活塞主体的相对端的基端和从气缸的敞开自由端伸出的自由端，而气缸为 设置有向内指向的径向凸缘，用于防止活塞主体伸出气缸。 因此，活塞杆在运输和储存期间可以从组件中保持移除，使得发电机的无意的启动只会引起活塞主体在缸体内的移动，因此可以简化组件的操作。

公开(公告)号：US5929980A

公开(公告)日：1999-07-27

申请号：US17938

申请日：1998-02-03

申请人： Hiroyoshi Yamaguchi ,  Tatsuya Ariga ,  Tetsuya Shinbo ,  Osamu Yoshimi

发明人： Hiroyoshi Yamaguchi ,  Tatsuya Ariga ,  Tetsuya Shinbo ,  Osamu Yoshimi

IPC分类号： G01B11/00 ,  G01B11/02 ,  G01B11/24 ,  G01C3/08 ,  G01C11/12 ,  G06K9/48

CPC分类号： G01B11/24 ,  G01B11/002 ,  G01B11/026

摘要： A small-sized precision distance measuring apparatus. When a laser beam 1b reflected from an article is received on a photodetector array (30) through a lens array (20), the effective area of the photodetector array (30) is calculated on the basis of the output from the photodetectors, and the distance from the lens array (20) to the article 11 is calculated from the calculated area and the angle of view of the lenses constituting the lens array (20). If pixels (33a, 33b, 33c) of an image on a sensor array, corresponding to the coordinates of elements in the space (12), are determined on the basis of the positional relationship between the lenses (41a, 41b, 41c) of a lens array and photodetectors (51a, 51b, 51c) of the sensor array, the comparison of image information on the pixels (33a, 33b, 33c) can be made to determine the coordinate positions representing the profile of the article 11 from the coordinate positions of the space (12), thereby determining the distance to the article (11) and its shape. The measuring apparatus is used on a moving body, a robot or the like.

摘要翻译： 一种小型精密测距仪。 当从物品反射的激光束1b通过透镜阵列（20）被接收在光电检测器阵列（30）上时，基于光电检测器的输出来计算光电检测器阵列（30）的有效面积，并且 从构成透镜阵列（20）的透镜的计算面积和视角计算从透镜阵列（20）到制品11的距离。 如果基于透镜（41a，41b，41c）之间的位置关系确定与传感器阵列上的图像的像素（33a，33b，33c）相对应的空间（12）中的元素的坐标， 传感器阵列的透镜阵列和光电检测器（51a，51b，51c），可以对像素（33a，33b，33c）上的图像信息进行比较，从坐标来确定表示物品11的轮廓的坐标位置 空间（12）的位置，从而确定到物品（11）的距离及其形状。 测量装置用于移动体，机器人等。

公开(公告)号：US20090261635A1

公开(公告)日：2009-10-22

申请号：US12492632

申请日：2009-06-26

申请人： Hiroyoshi Yamaguchi ,  Masato Ohchi

发明人： Hiroyoshi Yamaguchi ,  Masato Ohchi

IPC分类号： B60N2/427 ,  B60N2/48 ,  B60R21/00

CPC分类号： B60N2/888 ,  B60N2/809 ,  B60N2/897 ,  B60N2205/20

摘要： A headrest inclining apparatus for moving a headrest forward by a pressure generated when a passenger moves backward relative to a seat back, in which an energizing device is provided in a support bracket, and the upper part of the support bracket is always energized backward relative to a vehicle. The support bracket is always moved along a fixed path, and is not caught by other parts or devices when moving back into the holder. The support bracket is smoothly and securely returned into the holder.

摘要翻译： 一种用于当乘客相对于座椅靠背向后移动时产生的压力向前移动头枕的头枕倾斜装置，其中在支撑托架中设置有通电装置，并且支撑托架的上部总是相对于 一辆车。 支撑架总是沿着固定的路径移动，并且在移回到支架时不被其他零件或装置卡住。 支撑架平稳而牢固地返回支架。

公开(公告)号：US07017989B2

公开(公告)日：2006-03-28

申请号：US10620891

申请日：2003-07-16

申请人： Hiroyoshi Yamaguchi ,  Yuji Niikura ,  Takeshi Itoh

发明人： Hiroyoshi Yamaguchi ,  Yuji Niikura ,  Takeshi Itoh

IPC分类号： B60N2/42

CPC分类号： B60N2/4279 ,  B60N2/0276 ,  B60N2/838 ,  B60N2/888

摘要： A vehicular seat includes at an upper part of a seat back an upper frame which extends in a widthwise direction of the seat back. An actuator unit which generates a drive force is attached along the upper frame. A headrest support frame is provided to the upper frame so as to be capable of moving in a front-and-back direction. When an acceleration equal to or above a predetermined value is applied to a vehicle by a collision from behind, a drive force generated by an operation of the actuator unit is transmitted to the headrest support frame. By moving the headrest support frame in a direction along which it approaches an occupant by using this drive force, a headrest supported to the headrest support frame moves frontward.

摘要翻译： 车座位于座椅靠背的上部，在座椅靠背的宽度方向上延伸的上框架。 产生驱动力的致动器单元沿着上框架被安装。 头架支撑框架设置在上框架上，以便能够沿前后方向移动。 当等于或高于预定值的加速度通过后方的碰撞而被施加到车辆时，通过致动器单元的操作产生的驱动力被传递到头枕支撑框架。 通过使用该驱动力使头枕支撑框架靠近乘员的方向移动，头枕支撑框架的头枕向前移动。

公开(公告)号：US06604599B2

公开(公告)日：2003-08-12

申请号：US09825740

申请日：2001-04-03

申请人： Hiroyoshi Yamaguchi ,  Hajime Shono

发明人： Hiroyoshi Yamaguchi ,  Hajime Shono

IPC分类号： B60N242

CPC分类号： B60N2/42763 ,  B60N2/4221 ,  B60N2/42718 ,  B60N2/42781 ,  B60N2/4279

摘要： Provided is a vehicle occupant restraint system which can reduce the load on the chest and head of the vehicle occupant in an impact situation while reliably preventing the submarine phenomenon. By restraining the pelvis and the adjacent parts of the vehicle occupant before the load is applied to the chest and head, the load is more favorably distributed, and the critical parts are favorably protected. This can be accomplished by activating a restraining member for raising an appropriate part of the vehicle seat immediate upon detecting an impact.

公开(公告)号：US06419272B1

公开(公告)日：2002-07-16

申请号：US09582682

申请日：2000-08-25

申请人： Hiroyoshi Yamaguchi ,  Eiji Shimizu

发明人： Hiroyoshi Yamaguchi ,  Eiji Shimizu

IPC分类号： B60R22195

CPC分类号： F16D41/066 ,  B60R22/1954 ,  B60R2022/468 ,  F15B15/19 ,  F16D41/12

摘要： Disclosed is a seat belt pretensioner device for moving a moveably supported seat belt buckle in a direction to increase the tension of a seat belt with a power generating device so as to automatically increase the tension of the seat belt in case of an impact situation. such as a vehicle crash. The power generator comprises a bladder-like member that can be pressurized for expansion, and a chamber defined for guiding the direction of the expansion of the bladder-like member. The buckle of the seat belt can be moved in the direction to increase the tension of the seat belt by pushing a member supporting the buckle with the bladder-like member.

摘要翻译： 公开了一种座椅安全带预张紧装置，用于通过发电装置使可移动支撑的安全带带扣沿着增加安全带的张力的方向移动，以便在碰撞情况下自动增加安全带的张力。 如车祸。 发电机包括可被加压膨胀的气囊状构件，以及限定用于引导膀胱状构件的膨胀方向的室。 安全带的带扣可以通过推动支撑带扣的构件与囊状构件一起沿着增加安全带张力的方向移动。