公开(公告)号：US5329805A

公开(公告)日：1994-07-19

申请号：US828297

申请日：1992-01-30

申请人： Toshio Yahagi ,  Yoshihiro Iwagawa ,  Yoichi Sugimoto ,  Tsuyoshi Satoh ,  Takeshi Kojima

发明人： Toshio Yahagi ,  Yoshihiro Iwagawa ,  Yoichi Sugimoto ,  Tsuyoshi Satoh ,  Takeshi Kojima

IPC分类号： B60T8/172 ,  B60T8/1764 ,  B60T8/66 ,  G01P3/56 ,  G01N19/02

CPC分类号： B60T8/172 ,  B60T8/1764 ,  G01P3/56 ,  B60T2250/04

摘要： A first vehicle body speed is calculated based on a wheel rotational speed detected in a speed sensor for an object wheel. The largest value of speeds based on the wheel rotational speeds detected in speed sensors for four wheels is corrected by a correction value based on an inner and outer wheel speed difference during the turning of a vehicle so as to calculate a second vehicle body speed for every object wheel. A higher one of the first and second vehicle body speeds is selected as an estimated vehicle body speed for use in the anti-lock control for the object wheel. This enables a substantially accurate estimation of an estimated vehicle body speed during the turning of the vehicle.

摘要翻译： 基于在物轮的速度传感器中检测到的车轮转速来计算第一车体速度。 基于在四个车轮的速度传感器中检测到的车轮转速的最大速度值通过基于车辆转弯期间的内轮和外轮速度差的校正值来校正，以便为每个车辆计算第二车体速度 物轮 选择第一和第二车体速度中较高的一个作为用于对象车轮的防抱死控制的估计车身速度。 这使得能够在车辆转动期间估计车身速度的基本准确的估计。

公开(公告)号：US5109694A

公开(公告)日：1992-05-05

申请号：US648330

申请日：1991-01-30

申请人： Toshio Yahagi ,  Yoshihiro Iwagawa ,  Yoichi Sugimoto ,  Tsuyoshi Satoh

发明人： Toshio Yahagi ,  Yoshihiro Iwagawa ,  Yoichi Sugimoto ,  Tsuyoshi Satoh

IPC分类号： B60T8/172 ,  B60T8/1769 ,  B60T8/24 ,  B60T8/66 ,  G01P3/56

CPC分类号： G01P3/56 ,  B60T8/172 ,  B60T2250/04

摘要： The present invention relates to a method for estimating vehicle speeds independently on front and rear wheels of a four-wheel motor vehicle on the basis of front wheel speeds and rear wheel speeds, for use as a basis for determining slip rates for front and rear wheels. According to the first method of the invention, a reference wheel speed determined by the vehicle speed as estimated from the left and right wheel speeds cannot be unnecessarily increased during turning of the vehicle. According to the second and third methods of the invention, the estimated vehicle speed largely does not deviate from the actual vehicle speed in the event of a phase difference of variants produced between the left and right wheels due to an anti-lock control during the turning of the vehicle. According to other features of the invention, corrections can be performed with respect to the inner and outer wheel differences during turning of the vehicle based on an index representative of the traveling speed, lateral acceleration of the vehicle and steering angle.

摘要翻译： 本发明涉及一种用于根据前轮速度和后轮速度独立地估计四轮机动车辆的前轮和后轮的车速的方法，用作确定前轮和后轮的滑移率的基础 。 根据本发明的第一种方法，在车辆转弯期间不会不必要地增加由从左右车轮速度估计的车速所确定的基准车轮速度。 根据本发明的第二和第三种方法，由于在转弯期间的防抱死控制，在左右车轮之间产生的变型的相位差的情况下，估计的车速很大程度上不偏离实际车辆速度 的车辆。 根据本发明的其他特征，可以基于代表行驶速度，车辆的横向加速度和转向角度的指标，相对于车辆转向期间的内轮差异和外轮差异进行校正。

公开(公告)号：US5005917A

公开(公告)日：1991-04-09

申请号：US380415

申请日：1989-07-17

申请人： Toshio Yahagi ,  Yoshihiro Iwagawa ,  Yoichi Sugimoto ,  Tsuyoshi Satoh

发明人： Toshio Yahagi ,  Yoshihiro Iwagawa ,  Yoichi Sugimoto ,  Tsuyoshi Satoh

IPC分类号： B60T8/1761 ,  B60T8/40

CPC分类号： B60T8/17613 ,  B60T8/4009

摘要： In a method of anti-lock brake control, in which when the wheel is about to become locked, a control valve is capable of controlling a braking pressure for a brake device irrespective of a braking operation. The control valve is operated to reduce the braking pressure of the brake device in order to reduce a braking force, thereby preventing the wheel from becoming locked. When the braking pressure is to be recovered, the control valve is operated to intermittently increase the braking pressure of the brake device for a given time in order to moderate the increasing of the braking force. The control of the intermittent increasing of the braking pressure is stopped when the completion of the braking operation has been detected in the course of intermittently increasing the braking pressure in recovering the braking pressure. This avoids the wasteful operation of the control valve to prevent the generation of any unwanted operational noise and a wasteful consumption of electric power.

摘要翻译： 在防抱死制动控制的方法中，当车轮即将被锁定时，无论制动操作如何，控制阀能够控制制动装置的制动压力。 操作控制阀以减小制动装置的制动压力，以便减小制动力，从而防止车轮被锁定。 当要恢复制动压力时，操作控制阀以间歇地增加制动装置的给定时间的制动压力，以缓和制动力的增加。 当在恢复制动压力时间歇性地增加制动压力的过程中检测到制动操作完成时，停止制动压力间歇性增加的控制。 这避免了控制阀的浪费操作，以防止产生任何不需要的操作噪音和浪费的电力消耗。

公开(公告)号：US5065327A

公开(公告)日：1991-11-12

申请号：US383490

申请日：1989-07-24

申请人： Toshio Yahagi ,  Yoshihiro Iwagawa ,  Yoichi Sugimoto ,  Tsuyoshi Satoh

发明人： Toshio Yahagi ,  Yoshihiro Iwagawa ,  Yoichi Sugimoto ,  Tsuyoshi Satoh

IPC分类号： B60T8/1761 ,  B60T8/66 ,  G01P3/50

CPC分类号： B60T8/17616 ,  G01P3/50 ,  B60T2250/04

摘要： The present invention is a method for estimating the speed of a vehicle with antilock brake devices by obtaining a vehicle speed as a reference value for determining a slip ratio of a wheel based upon a wheel speed, an acceleration and a deceleration. At least the deceleration is based upon a differentiated value of a highest wheel speed from all wheels. In a vehicle in which the drive wheels are rigidly coupled, at least the deceleration is based upon a differentiated value of a highest value of the lowest wheel speed of the drive wheels and the wheel speeds of the driven wheels.

摘要翻译： 本发明是一种通过以车轮速度，加速度和减速度为基础，以车速作为基准值来确定车轮的滑移比来估计具有防抱死制动装置的车辆的速度的方法。 至少减速度基于来自所有车轮的最高车轮速度的微分值。 在驱动轮刚性联接的车辆中，至少减速度是基于驱动轮的最低车轮速度的最高值和从动轮的车轮速度的微分值。

公开(公告)号：US5269596A

公开(公告)日：1993-12-14

申请号：US900773

申请日：1992-06-22

申请人： Shohei Matsuda ,  Jiro Suzuki ,  Tsuyoshi Satoh ,  Kazutoshi Tashima ,  Toshio Yahagi

发明人： Shohei Matsuda ,  Jiro Suzuki ,  Tsuyoshi Satoh ,  Kazutoshi Tashima ,  Toshio Yahagi

IPC分类号： B60T8/175 ,  B60T8/48 ,  B60T8/32

CPC分类号： B60T8/175 ,  B60T8/48

摘要： A traction control method for a vehicle according to the present invention for generating braking forces in the brake devices for driving wheels when excessive slipping has occurred in the drive wheels involves an independent control mode for independently controlling respective braking forces of the plurality of drive-wheel brake devices and a collective control mode for collectively controlling the braking forces. These two control modes are interchangeable with each other. This enables traction control which can insure both reliable driving force and high stability.

摘要翻译： 根据本发明的用于在驱动轮中发生过度滑动时在用于驱动车轮的制动装置中产生制动力的牵引力控制方法包括用于独立地控制多个驱动轮的各个制动力的独立控制模式 制动装置和用于集体控制制动力的集体控制模式。 这两种控制模式可互换。 这使牵引力控制能够确保可靠的驱动力和高稳定性。

公开(公告)号：US20090019216A1

公开(公告)日：2009-01-15

申请号：US12218577

申请日：2008-07-15

申请人： Shuhji Yamada ,  Toshio Kakihara ,  Tsuyoshi Satoh ,  Tsuneo Hirose ,  Kazuhiko Satake ,  Katsuhiro Imoto ,  Akihiko Mouri ,  Shunsuke Kagaya ,  Shingo Ito

发明人： Shuhji Yamada ,  Toshio Kakihara ,  Tsuyoshi Satoh ,  Tsuneo Hirose ,  Kazuhiko Satake ,  Katsuhiro Imoto ,  Akihiko Mouri ,  Shunsuke Kagaya ,  Shingo Ito

IPC分类号： G06F12/00 ,  G06F12/02

CPC分类号： G06F3/0656 ,  G06F3/061 ,  G06F3/0625 ,  G06F3/0674 ,  Y02D10/154

摘要： Embodiments of the present invention help to suppress adverse effects on the host computer operation caused by saving a segment table. According to one embodiment, a hard disk drive (HDD) creates a segment table to associate addresses of user data in a flash memory with LBAs in a magnetic disk. The HDD updates the segment table in a DRAM and saves it to the flash memory at a specific timing. The HDD creates a journal indicating an update of the segment table and saves it to the flash memory. The segment table and the journal in the flash memory enable the latest segment table to be restored. If the HDD receives a predetermined command from a host computer, it saves the segment table in the DRAM into the flash memory.

摘要翻译： 本发明的实施例有助于抑制由保存分段表导致的对主计算机操作的不利影响。 根据一个实施例，硬盘驱动器（HDD）创建段表以将快闪存储器中的用户数据的地址与磁盘中的LBA相关联。 HDD更新DRAM中的段表，并在特定时间将其保存到闪存。 HDD创建一个日志，指示段表的更新，并将其保存到闪存。 闪存中的分段表和日志使能最新的分段表进行恢复。 如果HDD从主计算机接收到预定的命令，则将DRAM中的段表保存到闪存中。

公开(公告)号：US07557899B2

公开(公告)日：2009-07-07

申请号：US12024643

申请日：2008-02-01

申请人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

发明人： Yoshiro Kitagawa ,  Satoshi Kimura ,  Tsuyoshi Satoh ,  Hidenori Kusanagi ,  Juko Funaki ,  Sounosuke Takahashi ,  Takayuki Konno ,  Shinichi Nishida

IPC分类号： G02F1/1368 ,  G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133345 ,  G02F2001/136218 ,  G02F2201/122

摘要： A liquid crystal display device includes a first substrate including a thin film transistor, a data line, a pixel electrode, and a common electrode, a second substrate, and liquid crystal sandwiched between the first and second substrates, wherein an image signal is applied to the thin film transistor through the data line to generate an electric field between the pixel electrode receiving the image signal and the common electrode such that the liquid crystal is rotated by the electric field in a plane which is in parallel with the first substrate. The first substrate includes an electrically insulating inorganic film covering the data line therewith, a first island-shaped electrically insulating organic film formed on the electrically insulating inorganic film above the data line, and a shield common electrode covering the first island-shaped electrically insulating organic film therewith and overlapping the data line when viewed vertically.

摘要翻译： 液晶显示装置包括：第一基板，包括薄膜晶体管，数据线，像素电极和公共电极，第二基板和夹在第一和第二基板之间的液晶，其中图像信号被施加到 该薄膜晶体管通过数据线在接收图像信号的像素电极和公共电极之间产生电场，使得液晶在与第一基板平行的平面中由电场旋转。 第一基板包括覆盖数据线的电绝缘性无机膜，形成在数据线上方的绝缘性无机膜上的第一岛状电绝缘性有机膜和覆盖第一岛状电绝缘性有机物的屏蔽公共电极 在垂直观察时与数据线重叠。

公开(公告)号：US4130184A

公开(公告)日：1978-12-19

申请号：US799314

申请日：1977-05-23

申请人： Tsuyoshi Satoh ,  Kenzo Tachino

发明人： Tsuyoshi Satoh ,  Kenzo Tachino

IPC分类号： B66B1/24 ,  B66B1/16 ,  B66B1/28 ,  B66B1/30 ,  B66B1/36 ,  G05B19/02 ,  H02P29/00

CPC分类号： B66B1/285

摘要： During the acceleration of an elevator car frequency modulated clock pulses are counted up by a first counter to generate a command speed pattern. A second counter similarly generates a second speed pattern identical in shape to and delayed a predetermined time relative to the command speed pattern. A randum access memory successively stores theoretical distances of movement of the car due to the command speed pattern suitably corrected and the second speed pattern as a distance-to-speed function. When and after both patterns first equal each other, a command deceleration pattern is generated to follow objectives or the distance-to-speed function. Once the command speed again equalled the objective, the intact distance-to-speed function is used as a command deceleration pattern concerning residual distances to a stop floor.

摘要翻译： 在电梯轿厢的加速期间，调制的时钟脉冲由第一计数器向上计数，以产生命令速度模式。 第二计数器类似地产生相对于命令速度模式的形状相同并延迟了预定时间的第二速度模式。 由于适当校正的命令速度模式和第二速度模式作为距离到速度功能，随机存取存储器依次存储汽车的运动理论距离。 当两个图案之间和之后首先相等时，产生指令减速模式以跟随目标或距离到速度的功能。 一旦命令速度再次等于目标，则将完整的距离速度功能用作关于到停车场的剩余距离的指令减速模式。

公开(公告)号：US4108282A

公开(公告)日：1978-08-22

申请号：US721754

申请日：1976-09-09

申请人： Tsuyoshi Satoh ,  Kenzo Tachino

发明人： Tsuyoshi Satoh ,  Kenzo Tachino

IPC分类号： B66B1/52 ,  B66B3/02

CPC分类号： B66B3/02

摘要： A position-indicating signal equipment for elevator comprisesA present position detector which relatively detects the present position of a cage from the transit distance of the cage;An absolute floor position memory; andAn arithmetic unit which compares and operates the output of the present position detector and the output of the absolute floor position memory to output the signal for indicating the cage position.

摘要翻译： 一种用于电梯的位置指示信号设备，包括：一个现状位置检测器，其相对地检测来自笼子的过境距离的笼子的位置; 绝对地板位置记忆; 以及比较和操作现有位置检测器的输出和绝对地板位置存储器的输出的算术单元，用于输出用于指示笼位置的信号。

公开(公告)号：US08604939B2

公开(公告)日：2013-12-10

申请号：US12307917

申请日：2007-07-24

申请人： Tsuyoshi Satoh ,  Hiroshi Hamamoto ,  Koji Hattori

发明人： Tsuyoshi Satoh ,  Hiroshi Hamamoto ,  Koji Hattori

IPC分类号： G08B21/00

CPC分类号： G01G23/3707 ,  G01G19/62 ,  G01G23/365 ,  G01G23/3721

摘要： An electronic balance for clearly indicating the degree of precision to a target weight value is provided. A signal converter (2) converts an electronic signal outputted from a weight detecting circuit (1) into a digital signal. A computing section (3) converts the digital signal into a measured weight value Wx, reads a target weight value Wd (=W0±ΔW) determined by a target center value W0 and a tolerance ±ΔW inputted from a weight setting unit (5) through an interface (4), compares the measured weight value Wx and the target weight value Wd to obtain a difference, and transmits a signal for flashing or turning on the character display corresponding to the difference and the measured weight value Wx to a display unit (6) and transmits a sound signal to a buzzer (7).

摘要翻译： 提供了用于清楚地指示目标重量值的精度的电子天平。 信号转换器（2）将从权重检测电路（1）输出的电子信号转换为数字信号。 计算部分（3）将数字信号转换成测量的权重值Wx，读取由目标中心值W0确定的目标权重值Wd（= W0±ΔW）和从权重设定单元（5）输入的公差±ΔW， 通过接口（4），将测量的重量值Wx和目标重量值Wd进行比较以获得差值，并将与差异相对应的字符显示的闪烁或开启信号和测量的权重值Wx发送到显示单元 （6），并将声音信号发送到蜂鸣器（7）。