公开(公告)号：US06281949B1

公开(公告)日：2001-08-28

申请号：US09046497

申请日：1998-03-23

申请人： Takeshi Matsui ,  Takuji Yoshida ,  Shunichi Hashimoto ,  Yoshinori Tanaka ,  Osamu Akimoto

发明人： Takeshi Matsui ,  Takuji Yoshida ,  Shunichi Hashimoto ,  Yoshinori Tanaka ,  Osamu Akimoto

IPC分类号： H04N574

CPC分类号： H04N9/3152 ,  H04N9/3155 ,  H04N9/3164 ,  H04N9/3182

摘要： A picture display method and apparatus in which a light source is lengthened in service life and optimum color reproduction is realized, while the light utilization efficiency is improved to reduce the power consumption and the size of the apparatus. The red, green and blue illuminating light beams radiated from the light-emitting diodes 12R, 12G and 12R, are illuminated via relay lenses and field lenses on picture display light valves 11R, 11G and 11B and spatially modulated in intensity so as to be synthesized by a synthesis prism 10 and so as to be projected to an enlarged scale on a screen 17. The profile of the light radiating portions of the light-emitting diodes 12R, 12G and 12B are set so as to be the same or similar to the profile of a picture display area of each of the picture display light valves 11R, 11G and 11B in order that the profile of the light beam illuminated on the picture display area will be in keeping with the profile of the picture display area.

摘要翻译： 实现了光源在使用寿命中延长并且实现最佳色彩再现的图像显示方法和装置，同时提高了光利用效率以降低功耗和装置的尺寸。 从发光二极管12R，12G，12R发出的红色，绿色，蓝色的照明光束通过图像显示用光阀11R，11G，11B上的中继透镜和场透镜照射，并进行空间调制，使其合成 通过合成棱镜10并且在屏幕17上以放大的尺度投影。发光二极管12R，12G和12B的发光部分的轮廓被设定为与 每个图像显示光阀11R，11G和11B的图像显示区域的轮廓，以便照亮在图像显示区域上的光束的轮廓将与图像显示区域的轮廓保持一致。

公开(公告)号：US4773380A

公开(公告)日：1988-09-27

申请号：US869

申请日：1987-01-06

申请人： Ko Narita ,  Koichi Toyama ,  Takeshi Matsui

发明人： Ko Narita ,  Koichi Toyama ,  Takeshi Matsui

IPC分类号： F02P3/04 ,  F02P3/045 ,  F02P17/10 ,  F02P3/05

CPC分类号： F02P3/0442 ,  F02P17/10 ,  F02P3/0456

摘要： A current flowing time period control system for an ignition coil of an internal combustion engine is disclosed in which a current flowing time period setting circuit sets the time period for supplying the primary current of the ignition coil and an output signal of the current flowing time period setting circuit is amplified by a drive circuit and supplied to a power transistor, whereby the primary current of the ignition coil is intermittented to control the ignition operation. The current flowing time period control system has a primary current rise detection circuit for detecting the rise period of the primary current of the ignition coil to 1/n of the desired interruption current value (n>1), and includes an accumulation device in which the accumulated amount changes gradually in one direction at a first rate until detection of the rise of the ignition coil primary current to 1/n of the desired interruption current value by the rise detection circuit, in the other direction at a second rate gradually at an ignition timing, and again in the original direction at a third rate 1/n of the first rate. In accordance with the accumulated amount of the accumulation device, a time length n times longer than the time period required for the rise of the ignition coil primary current to 1/n of the desired interruption current value is set as a primary current flowing time period for the next ignition cycle.

摘要翻译： 公开了一种用于内燃机的点火线圈的电流流动时间周期控制系统，其中电流流动时间周期设置电路设置用于提供点火线圈的初级电流的时间段和当前流动时间段的输出信号 设置电路由驱动电路放大并提供给功率晶体管，从而使点火线圈的初级电流间歇地控制点火操作。 电流流动时间段控制系统具有初级电流上升检测电路，用于将点火线圈的初级电流的上升周期检测为所需中断电流值（n> 1）的1 / n，并且包括累加装置，其中 累积量以第一速度沿一个方向逐渐变化，直到通过上升检测电路检测到点火线圈一次电流的上升为期望的中断电流值的1 / n，在另一个方向上以第二速率逐渐地以 点火正时，再次以原始方向以第一速率1 / n进行。 根据累积装置的累积量，将点火线圈一次电流上升所需时间的n倍长于期望中断电流值的1 / n设定为初级电流流动时间 用于下一个点火循环。

公开(公告)号：US4649888A

公开(公告)日：1987-03-17

申请号：US723308

申请日：1985-04-15

申请人： Motoshi Kawai ,  Noboru Yamamoto ,  Katuhisa Mase ,  Takeshi Matsui ,  Tomoatsu Mikino ,  Yoshiyuki Miyase ,  Ryoichi Okuda ,  Koichi Suzumura

发明人： Motoshi Kawai ,  Noboru Yamamoto ,  Katuhisa Mase ,  Takeshi Matsui ,  Tomoatsu Mikino ,  Yoshiyuki Miyase ,  Ryoichi Okuda ,  Koichi Suzumura

IPC分类号： F02P5/155 ,  F02P3/045 ,  F02P3/05 ,  F02P5/15

CPC分类号： F02P3/053 ,  F02P3/0456 ,  F02P3/051 ,  F02P5/1502 ,  Y02T10/46

摘要： In an apparatus for controlling the energization time of an ignition coil of an internal combustion engine, a desired ignition timing is computed in accordance with a load and rotation speed of the engine and an energization starting time of the ignition coil is computed in accordance with the ignition timing. The energization starting time is retarded in accordance with the primary current through the ignition coil and the energization time of the ignition coil is reduced. The primary current flow through the ignition coil is interrupted at the ignition timing.

摘要翻译： 在用于控制内燃机的点火线圈的通电时间的装置中，根据发动机的负载和转速来计算期望的点火正时，并且根据该情况计算点火线圈的通电开始时间 点火正时 激励开始时间根据通过点火线圈的初级电流而延迟，并且点火线圈的通电时间减小。 在点火正时，通过点火线圈的初级电流中断。

公开(公告)号：US4359125A

公开(公告)日：1982-11-16

申请号：US159854

申请日：1980-06-16

申请人： Yoshio Shinoda ,  Akira Kuno ,  Takeshi Matsui

发明人： Yoshio Shinoda ,  Akira Kuno ,  Takeshi Matsui

IPC分类号： F02D41/14 ,  B60K31/06 ,  B60K31/10 ,  F02D29/02 ,  F02D31/00 ,  G05D13/62 ,  B60K31/00

CPC分类号： F02D31/002 ,  B60K31/107

摘要： In a speed control system for vehicles, a speed difference calculation circuit calculates an absolute value of a time difference between a predetermined period of time corresponding with a desired speed and an instant period of time corresponding with the actual speed, an acceleration calculation circuit calculates an absolute value of a time difference between the respective instant periods of time, and a correction signal generator calculates a sum of the absolute values in consideration with the actual speed when each sign of the calculated time differences is positive or negative and calculates a difference between the absolute values in consideration with the actual speed when respective signs of the calculated time differences are opposite to each other. The signal generator selectively produces correction signals related to the calculated sum and the calculated difference. A distribution circuit produces a control signal in response to the respective correction signals, and an actuator controls the opening angle of the engine throttle in response to the control signal.

摘要翻译： 在车辆的速度控制系统中，速度差计算电路计算与期望速度对应的预定时间段与对应于实际速度的瞬时时间段之间的时间差的绝对值，加速度计算电路计算 并且当计算出的时间差的每个符号为正或负时，校正信号发生器考虑实际速度来计算绝对值的和，并且计算出 当计算出的时间差的各个符号彼此相反时，考虑实际速度的绝对值。 信号发生器选择性地产生与计算出的和和计算出的差相关的校正信号。 分配电路响应于各自的校正信号产生控制信号，并且致动器响应于控制信号控制发动机节气门的打开角度。

公开(公告)号：US4257382A

公开(公告)日：1981-03-24

申请号：US85319

申请日：1979-10-16

申请人： Takeshi Matsui ,  Tokio Kohama ,  Hisasi Kawai ,  Akira Nishimatsu ,  Toshikazu Ina ,  Hidetaka Nohira ,  Kiyoshi Kobashi

发明人： Takeshi Matsui ,  Tokio Kohama ,  Hisasi Kawai ,  Akira Nishimatsu ,  Toshikazu Ina ,  Hidetaka Nohira ,  Kiyoshi Kobashi

IPC分类号： F02D21/08 ,  F02D43/00 ,  F02M7/24 ,  F02M7/28 ,  F02M25/07 ,  F02B47/08

CPC分类号： F02D41/005 ,  F02M7/24 ,  Y02T10/47

摘要： In an exhaust gas recirculation system adapted to an internal combustion engine, the system comprises a servomotor to be operated by pneumatic pressure and a control valve actuated by the servomotor to control the quantity of exhaust gases recirculated into an intake manifold from an exhaust pipe. The pneumatic pressure applied to the servomotor is electrically controlled without undesired errors to satisfy the following function in relation to the engine intake manifold vacuum and the engine speed:Pe=f(Pv, N)where Pe is the pneumatic pressure applied to the servomotor, Pv and N respectively indicate the engine intake manifold vacuum and the engine speed.

摘要翻译： 在适于内燃机的废气再循环系统中，该系统包括由气动压力操作的伺服电动机和由伺服电机致动的控制阀，以控制从排气管道再循环到进气歧管中的废气量。 施加到伺服电动机的气压被电控制，没有不期望的误差，以满足关于发动机进气歧管真空和发动机转速的以下功能：Pe = f（Pv，N）其中Pe是施加到伺服电机的气动压力， Pv和N分别表示发动机进气歧管真空度和发动机转速。

公开(公告)号：US4139834A

公开(公告)日：1979-02-13

申请号：US811441

申请日：1977-06-29

申请人： Takeshi Matsui ,  Matatoyo Hinachi

发明人： Takeshi Matsui ,  Matatoyo Hinachi

IPC分类号： G01S7/526 ,  G01S7/529 ,  G01S9/66 ,  G01S7/66

CPC分类号： G01S7/526 ,  Y10S367/903

摘要： An ultrasonic wave transmitter/receiver wherein an ultrasonic wave transducer is connected to a radiating ultrasonic wave carrier frequency oscillator through a switching means during transmission, while the ultrasonic wave transducer is connected to an operational amplifier and a band pass filter through the switching means during reception, comprises an impedance conversion circuit at an input of the operational amplifier to form a band pass amplifier of a low input impedance. By this arrangement, a receiving sensitivity near an antiresonance frequency of the transducer is reduced to lower the receiving sensitivity for noise, but without sacrificing an echo receiving sensitivity thereof, and a stable receiving operation is assured for possible change in a characteristic of the transducer.

摘要翻译： 一种超声波发射器/接收器，其中超声波传感器在传输期间通过切换装置连接到辐射超声波载波频率振荡器，而超声波传感器在接收期间通过开关装置连接到运算放大器和带通滤波器 包括在运算放大器的输入处的阻抗转换电路，以形成低输入阻抗的带通放大器。 通过这种布置，减小了传感器反共振频率附近的接收灵敏度，以降低接收灵敏度的噪声，而不会牺牲其回波接收灵敏度，并且确保传感器的特性可能改变的稳定的接收操作。

公开(公告)号：US4118438A

公开(公告)日：1978-10-03

申请号：US779625

申请日：1977-03-21

申请人： Takeshi Matsui ,  Kunihiko Arakawa

发明人： Takeshi Matsui ,  Kunihiko Arakawa

IPC分类号： C08L23/12 ,  C08L77/00 ,  C08L23/00

CPC分类号： C08L23/10 ,  C08L23/12 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2310/00 ,  C08L77/00 ,  Y10S428/91 ,  Y10S428/918 ,  Y10T428/254 ,  Y10T428/268 ,  Y10T428/269

摘要： Process for preparing a transparent polypropylene film having good slip and non-blocking properties which comprises admixing polypropylene with a thermoplastic resin in the melt state, the thermoplastic resin having a melting point higher than but no more than 100.degree. C higher than the melting point of the polypropylene and being substantially incompatible with the polypropylene under the mixation condition, to give a polypropylene composition where the thermoplastic resin is dispersed in the form of fine particles of 0.1 to 10 .mu. in average particle size and the amount of the dispersing thermoplastic resin is from 0.01 to 1% by weight of the polypropylene, extruding the resultant composition in the melt state into a film and stretching the film in at least one direction.

摘要翻译： 制备具有良好滑动性和非阻塞性的透明聚丙烯薄膜的方法，其包括将聚丙烯与熔融状态的热塑性树脂混合，所述热塑性树脂的熔点高于但不超过100℃的熔点 聚丙烯，并且在混合条件下与聚丙烯基本上不相容，得到聚丙烯组合物，其中热塑性树脂以平均粒度为0.1至10微米的细颗粒的形式分散，并且分散的热塑性树脂的量来自 0.01〜1重量％的聚丙烯，将所得到的熔融状态的组合物挤出成薄膜，并在至少一个方向上拉伸薄膜。

公开(公告)号：US08915730B2

公开(公告)日：2014-12-23

申请号：US12868278

申请日：2010-08-25

申请人： Takeshi Matsui ,  Yasuhiro Tanaka ,  Junichi Kuzusako ,  Ikuko Tsurui

发明人： Takeshi Matsui ,  Yasuhiro Tanaka ,  Junichi Kuzusako ,  Ikuko Tsurui

IPC分类号： B29C35/04 ,  B29C67/00 ,  B29L31/00

CPC分类号： B29C67/0059 ,  B29C64/112 ,  B29L2031/753 ,  B33Y10/00 ,  B33Y30/00

摘要： A three-dimensional modeling apparatus includes a stage, a head, a movement mechanism, and a control unit. The head supplies a process liquid that is one of a solution and a dispersion liquid onto the stage to cause a material that constitutes a three-dimensional object to be precipitated out of the process liquid by evaporating one of a solvent and a dispersion medium therefrom. The movement mechanism relatively moves the head and the stage. The control unit controls a drive of the movement mechanism to form the three-dimensional object.

摘要翻译： 三维建模装置包括台，头，移动机构和控制单元。 头部通过从其中蒸发溶剂和分散介质中的一种，将作为溶液和分散液中的一种的处理液供给到载物台上，使构成三维物体的材料从处理液中析出。 运动机构相对移动头部和舞台。 控制单元控制运动机构的驱动以形成三维物体。

公开(公告)号：US08846052B2

公开(公告)日：2014-09-30

申请号：US12990597

申请日：2009-04-28

申请人： Kazutoshi Sawada ,  Takeshi Matsui ,  Mayumi Yoshida ,  Nobuo Yoshida ,  Kyoko Yoshida

发明人： Kazutoshi Sawada ,  Kazuya Yoshida ,  Takeshi Matsui

IPC分类号： A61K39/02 ,  C07K19/00 ,  A01H5/00 ,  C12N15/62 ,  C12N15/82 ,  C12N15/66 ,  A61K39/108 ,  C07K14/25 ,  C07K14/245 ,  A61K39/00

CPC分类号： C07K14/245 ,  A61K39/00 ,  A61K39/0258 ,  A61K2039/517 ,  C07K14/25 ,  C07K14/28 ,  C07K2319/00 ,  C07K2319/55 ,  C12N15/8258 ,  Y02A50/472 ,  Y02A50/474

摘要： A bacterial toxin protein such as a Shiga toxin protein is efficiently produced using plant cells. The plant cells are transformed using a DNA construct containing DNA encoding a hybrid protein in which the bacterial toxin proteins such as the Shiga toxin proteins are tandemly linked through a peptide having the following characteristics (A) and (B) to produce the bacterial toxin protein in the plant cells: (A) a number of amino acids is 12 to 30; and (B) a content of proline is 20 to 35%.

摘要翻译： 使用植物细胞有效地产生细菌毒素蛋白如志贺毒素蛋白质。 使用含有编码杂合蛋白的DNA的DNA构建体转化植物细胞，其中细菌毒素蛋白如志贺毒素蛋白通过具有以下特征（A）和（B）的肽串联连接以产生细菌毒素蛋白 在植物细胞中：（A）一些氨基酸为12〜30; （B）脯氨酸含量为20〜35％。

公开(公告)号：US07675539B2

公开(公告)日：2010-03-09

申请号：US11328258

申请日：2006-01-10

申请人： Takeshi Matsui

发明人： Takeshi Matsui

IPC分类号： H04N7/15

CPC分类号： H04N7/142 ,  H04N5/232 ,  H04N7/147

摘要： A camera control apparatus includes a storage section storing, for each person to be photographed, face direction information when each face of a plurality of persons to be photographed by a camera is positioned in the central portion of a photographing range by the camera; a face position detection section detecting a position of a face of a person from a photographed image signal of the camera; a registration section computing face direction information on the basis of a detection result by the face position detection section and information indicating a current photographing direction of the camera and registering the face direction information in the storage section; and a driving control section reading face direction information corresponding to a person specified by an operation input from a user and controlling the driving apparatus in accordance with the face direction information in order to change the photographing direction of the camera.

摘要翻译： 照相机控制装置包括存储部，其存储针对每个拍摄的人，当照相机拍摄的多个人的每个面都位于照相机的拍摄范围的中心部分时，存储面对方向信息; 面部位置检测部，根据摄像机的拍摄图像信号检测人脸的位置; 登记部，基于面部位置检测部的检测结果和指示相机的当前拍摄方向的信息，计算面部方向信息，并将面部方向信息记录在存储部中; 以及驱动控制部，读取与由用户的操作输入指定的人对应的面部方向信息，并且根据面部方向信息来控制驱动装置，以便改变照相机的拍摄方向。