公开(公告)号：US08959256B2

公开(公告)日：2015-02-17

申请号：US13813109

申请日：2010-11-11

申请人： Toshiyuki Yamashita ,  Yuji Hiraoka

发明人： Toshiyuki Yamashita ,  Yuji Hiraoka

IPC分类号： G06F3/00 ,  G06F5/00 ,  G06F13/42 ,  G06F13/14

CPC分类号： G06F13/4204 ,  G06F13/14

摘要： Bus lines 20, 21 are connected to peripheral devices 1, 2 such that the polarities of the bus lines are replaced with each other according to an attachment position, and information acquisition units 16-1, 16-2 determine an attachment position P1 if the polarities of a connector terminal 10-1 (or 10-2) and a connector terminal 11-1 (or 11-2) are plus and minus, and determines an attachment position P2 if minus and plus.

摘要翻译： 总线20,21与外围装置1,2连接，使得总线的极性根据安装位置相互替换，信息获取单元16-1,16-2确定附接位置P1，如果 连接器端子10-1（或10-2）和连接器端子11-1（或11-2）的极性为正负，并且如果为负，则确定附接位置P2。

公开(公告)号：US20120035812A1

公开(公告)日：2012-02-09

申请号：US13263920

申请日：2009-07-02

申请人： Mitsuaki Akaza ,  Toshiyuki Yamashita

发明人： Mitsuaki Akaza ,  Toshiyuki Yamashita

IPC分类号： B60R21/0132 ,  B60R21/0136 ,  B60R21/36 ,  G06F7/00

CPC分类号： B60R21/0132 ,  B60R21/0133 ,  B60R21/01336 ,  B60R2021/01122

摘要： Body velocity estimating device 10A is constituted by acceleration measurement unit 11, acceleration separation unit 12, filter processing operation unit 13, acceleration addition unit 14, integration processing operation unit 15, and estimated body velocity output unit 16. The unit 12 compares an acceleration measured by the unit 11 with set acceleration upper and lower limit reference values to separate the measured acceleration into reference value range-in and range-out accelerations. The unit 13 performs filtering on the separated reference value range-out acceleration to calculate filtered accelerations of the reference value range-out acceleration. The unit 14 adds the filtered accelerations to the previously separated range-in acceleration. The unit 15 multiplies the added acceleration by an operation period, and adds the resultant to the estimated body velocity calculated in the preceding one operation period to update the value of the estimated body velocity. The unit 16 outputs the updated estimated body velocity.

摘要翻译： 车身速度估计装置10A由加速度测量单元11，加速度分离单元12，滤波处理运算单元13，加速度加法单元14，积分处理运算单元15以及估计体速输出单元16构成。单元12比较测量的加速度 由单元11设置加速度上限和下限参考值，以将测得的加速度分为参考值范围和范围外的加速度。 单元13对分离的基准值范围外加速度进行滤波，以计算基准值范围外加速度的滤波加速度。 单元14将过滤的加速度加到先前分离的加速度范围内。 单元15将添加的加速度乘以操作周期，并将结果相加到在前一个操作周期中计算的估计体速度，以更新估计体速的值。 单元16输出更新的估计身体速度。

公开(公告)号：US07925395B2

公开(公告)日：2011-04-12

申请号：US11922335

申请日：2007-02-22

申请人： Toshiyuki Yamashita ,  Shinichi Harase ,  Satoru Inoue ,  Takashi Tokunaga ,  Takashi Furui

发明人： Toshiyuki Yamashita ,  Shinichi Harase ,  Satoru Inoue ,  Takashi Tokunaga ,  Takashi Furui

IPC分类号： B60R21/13 ,  G06F19/00

CPC分类号： B60R21/0132 ,  B60R21/0133 ,  B60R21/01332 ,  B60R2021/0018 ,  B60R2021/01327 ,  B60W30/04 ,  B60W2550/142

摘要： A rollover judging device adjusts the magnitude of an angular velocity component ω of a vehicle in a direction of a rollover, which is measured by an angular velocity sensor 1, by using an ω adjusting unit 3c on the basis of an acceleration component of the vehicle in its rightward or leftward direction or in its upward or downward direction, which is measured by an acceleration sensor 2, calculates an angle component θo by integrating with respect to time this adjusted angular velocity component ωo by using an integrator 3d, carries out predetermined multiplication and addition processes by using a judging means 4 on the basis of this angle component θo and the measured angular velocity component ω, and, when the result of this addition process exceeds a preset threshold Th, outputs a signal indicating judgment of occurrence of a rollover to an air bag control device 5.

摘要翻译： 翻转判断装置通过使用基于车辆的加速度分量的ω调整单元3c来调整由角速度传感器1测量的翻转方向上的车辆的角速度分量ω的大小 通过加速度传感器2测量的向右或向上或向上或向上的方向计算角度分量; o通过使用积分器3d对该调整角速度分量ωo进行积分，进行积分 基于该角度分量和测量角速度分量ω通过使用判断装置4进行预定的乘法和加法处理，并且当该加法处理的结果超过预置阈值Th时，输出指示判断 发生向气囊控制装置5的翻转。

公开(公告)号：US20110004377A1

公开(公告)日：2011-01-06

申请号：US12446358

申请日：2007-08-10

申请人： Shinichi Harase ,  Toshiyuki Yamashita

发明人： Shinichi Harase ,  Toshiyuki Yamashita

IPC分类号： B60R21/013 ,  G06F19/00

CPC分类号： B60R21/0136 ,  B60R2021/0006 ,  B60R2021/01322

摘要： An activation apparatus for an occupant protection system includes acceleration sensors which are disposed on the respective right and left sides of a vehicle with respect to the center of the vehicle on the vehicle and each of which is provided for detecting the acceleration from the side opposite to the side where the sensor is disposed, and includes a determiner that determines whether or not an occupant protection system is to be activated by comparing the physical quantity computed based on the value detected and outputted by the acceleration sensor with a threshold for activating the occupant protection system.

摘要翻译： 用于乘员保护系统的启动装置包括加速度传感器，其被设置在相对于车辆的车辆中心的车辆的相应左右两侧，并且每个被设置用于检测来自与车辆相对的一侧的加速度 传感器被设置的一侧，并且包括确定器，其通过将基于加速度传感器检测和输出的值计算的物理量与用于激活乘员保护的阈值进行比较来确定乘员保护系统是否被激活 系统。

公开(公告)号：US20100191494A1

公开(公告)日：2010-07-29

申请号：US12666201

申请日：2008-06-16

申请人： Toshiyuki Yamashita

发明人： Toshiyuki Yamashita

IPC分类号： G06F19/00

CPC分类号： G01D3/02 ,  B60R21/0132 ,  B60R2021/01129 ,  G01P15/08 ,  G01P21/00

摘要： A sensor output correcting device includes: a sensor element for detecting a variation in an object to be measured, and for outputting this variation as a signal; an A/D converter for converting the analog signal outputted from the sensor element into a digital signal; a zero reference value calculating unit for calculating a zero reference value which is a drift amount of the sensor element from the signal outputted from the sensor element; a zero point correcting unit for correcting a zero point of the signal outputted from the A/D converter on the basis of the zero reference value calculated by the zero criterion calculating unit; an output limiting unit for limiting a value of an output signal inputted from the zero point correcting unit on the basis of a correction amount provided by the zero point correcting unit, and a high frequency removing unit for removing a high frequency component.

摘要翻译： 传感器输出校正装置包括：用于检测被测量物体的变化并将该变化作为信号输出的传感器元件; A / D转换器，用于将从传感器元件输出的模拟信号转换为数字信号; 零参考值计算单元，用于根据从传感器元件输出的信号计算作为传感器元件的漂移量的零参考值; 零点校正单元，用于根据由零准则计算单元计算的零参考值来校正从A / D转换器输出的信号的零点; 输出限制单元，用于基于由零点校正单元提供的校正量来限制从零点校正单元输入的输出信号的值;以及高频去除单元，用于去除高频分量。

公开(公告)号：US20090088926A1

公开(公告)日：2009-04-02

申请号：US12224088

申请日：2007-02-15

申请人： Toshiyuki Yamashita

发明人： Toshiyuki Yamashita

IPC分类号： B60R21/13

CPC分类号： B60R21/0133 ,  B60R2021/0018 ,  B60R2021/01327 ,  G01B21/22 ,  G01C1/00 ,  G01C9/00

摘要： A tilt angle detecting apparatus removes an unnecessary component included in an angular velocity detecting signal (an input ω) inputted from an angular velocity sensor 1 with the deadband (−ωo to +ωo) of an unnecessary component removing means 2, performs integration processing on the angular velocity detecting signal (an output ω) which is allowed to pass through the passband (input ω>ωo or input ω

摘要翻译： 倾斜角检测装置除去从角速度传感器1输入的角速度检测信号（输入ω）中包含的不必要分量，其中不必要部件去除装置2的死区（-omegao〜+ omegao），对 允许通过不需要部件去除装置2的通带（输入Ω>欧米茄或欧米茄<-omegao）的角速度检测信号（输出ω），并且从不需要的部件去除装置输出 算术处理装置3使用在积分后通过使用积分值复位装置4以适合于上述死区的方式确定的固定积分值复位值来执行将积分值复位为零的处理 处理，并输出表示车辆的侧倾角的信号。

公开(公告)号：US20080239088A1

公开(公告)日：2008-10-02

申请号：US12053804

申请日：2008-03-24

申请人： Toshiyuki YAMASHITA

发明人： Toshiyuki YAMASHITA

IPC分类号： H04N5/225

CPC分类号： H04N9/045 ,  G02B27/0075 ,  H04N5/23232 ,  H04N5/2356 ,  H04N2209/045

摘要： An extended depth of field forming device having: an image pickup element which has a plurality of pixels and performs photoelectric conversion of an optical image and generates image signals based on the optical image; an image pickup optical system which creates an optical image of a subject; and an image calculation section which calculates image signals generated by said image pickup element for generating an extended depth of field, wherein each pixel of the image pickup element performs photoelectric conversion of light including a plurality of wavelength regions, independently at each layer of the image pickup element located in different depth and the image pickup optical system forms a plurality of images at different positions on the optical axis and the image calculation section creates color information of the optical image of the subject for each pixel.

摘要翻译： 一种扩展景深形成装置，具有：摄像元件，具有多个像素，进行光学图像的光电转换，并根据该光学图像产生图像信号; 摄像光学系统，其创建被摄体的光学图像; 以及图像计算部分，其计算由所述图像拾取元件产生的用于产生扩展景深的图像信号，其中图像拾取元件的每个像素在图像的每个层处独立地执行包括多个波长区域的光的光电转换 位于不同深度的拾取元件，并且图像拾取光学系统在光轴上的不同位置处形成多个图像，并且图像计算部分为每个像素创建被摄体的光学图像的颜色信息。

公开(公告)号：US20070146151A1

公开(公告)日：2007-06-28

申请号：US11646872

申请日：2006-12-27

申请人： Toshiyuki Yamashita ,  Masato Onishi

发明人： Toshiyuki Yamashita ,  Masato Onishi

IPC分类号： G08B21/00

CPC分类号： G01R31/3658

摘要： A battery inspection device inspects for internal short circuits in a battery. The conditions of battery modules B are inspected by measuring open circuit voltage signals of the battery modules that form a battery stack. The open circuit voltage signals are supplied to a detection circuit through voltage signal lines each prepared for each battery module. A voltage signal line and an address signal line A for passing an address signal to set an address which identifies the battery stack using a signal supplied from a signal source share a single line extending between the battery module and the detection circuit, and thus the number of signal lines is reduced.

摘要翻译： 电池检查装置检查电池内部的短路。 通过测量形成电池堆的电池模块的开路电压信号来检查电池模块B的状况。 开路电压信号通过每个为每个电池模块准备的电压信号线提供给检测电路。 电压信号线和地址信号线A用于通过使用从信号源提供的信号来设置识别电池组的地址的地址信号，共享在电池模块和检测电路之间延伸的单个线，并且因此数字 的信号线减少。

公开(公告)号：US06646213B2

公开(公告)日：2003-11-11

申请号：US10146068

申请日：2002-05-16

申请人： Toshiyuki Yamashita

发明人： Toshiyuki Yamashita

IPC分类号： H01H3514

CPC分类号： G01P15/135 ,  B60R21/0132 ,  H01H35/14

摘要： An acceleration detector including a mass member and a fixed contact, which keep contact with each other by an elastic member that presses the mass member to the fixed contact. When a vehicle undergoes an impact from its left side in its traveling direction, for example, and the mass member receives inertial force that exceeds the pushing force of the elastic member, the mass member moves toward the elastic member, thereby separating from the fixed contact. By providing the mass member and the fixed contact on both sides of the elastic member, side-to-side impact applied to the vehicle can be detected. The acceleration detector with such a configuration can detect the impact acceleration at high response sensitivity and in both directions.

公开(公告)号：US06480772B1

公开(公告)日：2002-11-12

申请号：US09987056

申请日：2001-11-13

申请人： Aki Ugusa ,  Toshiyuki Yamashita

发明人： Aki Ugusa ,  Toshiyuki Yamashita

IPC分类号： G06F700

CPC分类号： B60R21/0133 ,  B60R21/0132 ,  B60R2021/01322

摘要： A discrimination is made between a soft crashing in which a relatively low acceleration signal continues for a long period of time and a low-speed head-on crashing so that an air bag can be started at an appropriate timing. An occupant protecting apparatus for that purpose is made up of: a first comparator for comparing an output signal of an acceleration sensor which detects an impact at the time of crashing of a vehicle and a first threshold value; a second comparator for comparing an integrated value of an integrator which integrates an output of the first comparator within a predetermined section and a second threshold value while making a shift by a unit time within a predetermined section; and a starting device for controlling the starting of the air bag based on an output signal of the second comparator.

摘要翻译： 在相对低的加速度信号持续长时间的软碰撞和低速的正面碰撞之间进行判别，从而可以在适当的时机启动安全气囊。 用于此目的的乘员保护装置由以下部分组成：第一比较器，用于比较检测车辆碰撞时的冲击的加速度传感器的输出信号与第一阈值; 第二比较器，用于比较积分器的积分值，该积分器将预定区段内的第一比较器的输出积分到预定区间内，同时在预定区间内移位单位时间; 以及基于第二比较器的输出信号来控制气囊起动的起动装置。