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公开(公告)号：US4636997A
公开(公告)日：1987-01-13
申请号：US697006
申请日：1985-01-31
申请人： Keiichiro Toyama , Masao Kodera , Kunihiko Sasaki
发明人： Keiichiro Toyama , Masao Kodera , Kunihiko Sasaki
CPC分类号： G01S15/931 , B60Q9/008 , G01S7/521 , G10K11/28 , Y10S367/909
摘要： An ultrasonic transducer comprises a cylindrical housing embedded within a rear bumper of a vehicle and opening backward, a reflecting plate having a parabolic reflecting surface provided within the cylindrical housing along a closed end thereof and facing an open end thereof, and an ultrasonic vibrator provided in an upper wall of the housing at the focus of the reflecting plate for emitting and receiving ultrasonic waves. The ultrasonic transducer transmits ultrasonic waves behind the vehicle and receives ultrasonic waves reflected from an obstacle. The ultrasonic transducer further comprises a projecting member provided on the inner wall of the housing along the open end thereof for dispersing and cancelling the ultrasonic waves entering the housing at angles with respect to the axis of the housing. The projecting member has a smoothly curving cross section having a radius of substantially one fourth to five times the wavelength of the ultrasonic waves emitted by the ultrasonic vibrator.
摘要翻译： 一种超声波换能器包括嵌入在车辆的后保险杠内并向后打开的圆柱形壳体，反射板具有抛物面反射表面，该抛物面反射表面沿其封闭端设置在圆柱形壳体内并面向其开口端;以及超声波振动器， 在反射板的焦点处的壳体的上壁用于发射和接收超声波。 超声波换能器在车辆后方传递超声波，接收从障碍物反射的超声波。 超声波换能器还包括沿着开口端设置在壳体的内壁上的突出构件，用于以相对于壳体的轴线成角度分散和抵消进入壳体的超声波。 突出构件具有平滑弯曲的横截面，该横截面的半径大致是由超声波振动器发射的超声波的波长的四分之一至五倍。
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公开(公告)号：US4700127A
公开(公告)日：1987-10-13
申请号：US729355
申请日：1985-05-01
申请人： Kunihiko Sasaki , Masao Kodera , Seizi Huzino , Takeshi Tanaka
发明人： Kunihiko Sasaki , Masao Kodera , Seizi Huzino , Takeshi Tanaka
CPC分类号： G01R1/06772 , H01P7/06
摘要： A microwave probe has a cylindrical support made of stabilized zirconia being excellent in heat insulation, and the cylindrical support is threadably installed at a partitioning wall to partition an atmosphere of high temperature. The support is provided at the center with a through hole, and an antenna for transmitting or receiving microwave is installed at one opening of the through hole positioning at outside of the partitioning wall, and a metal ring member is installed at other opening of the through hole positioning within the partitioning wall. The transmitting and receiving antenna and the ring member are fixed to respective openings by a ceramic adhesive which is filled in the through hole and excellent in heat insulation. A part of the ring member projects in the atmosphere. A rotary body breakage detecting apparatus has the microwave probe installed at a cabinet wall to cover a wing body rotating in an atmosphere of high temperature, and a microwave oscillator and a microwave detector are connected to the probe through a circulator. A breakage detecting circuit is connected to the microwave detector. The breakage detecting circuit detects that peak value of the receiving signal outputted from the detector (the signal pulsating with rotation of the wing body) varies beyond a prescribed range, and generates signal informing the breakage of the wing body.
摘要翻译： 微波探针具有由绝热性优异的稳定化氧化锆制成的圆筒状支撑体，圆筒状支撑体螺纹安装在分隔壁上以分隔高温气氛。 在中心处设置有通孔，并且用于发送或接收微波的天线安装在位于分隔壁外侧的通孔的一个开口处，金属环构件安装在通孔的另一个开口处 孔内定位在分隔壁内。 发射和接收天线和环形构件通过填充在通孔中的陶瓷粘合剂固定到相应的开口，并且绝热性优异。 环形成员的一部分在大气中投射。 旋转体破损检测装置具有安装在柜壁上的微波探头以覆盖在高温环境中旋转的翼体，并且微波振荡器和微波检测器通过循环器连接到探针。 断路检测电路连接到微波检测器。 破损检测电路检测从检测器输出的接收信号的峰值（与机体的旋转搏动的信号）超过规定范围，产生通知翼体断裂的信号。
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公开(公告)号：US4694296A
公开(公告)日：1987-09-15
申请号：US711046
申请日：1985-03-12
申请人： Kunihiko Sasaki , Masao Kodera , Akira Kuno
发明人： Kunihiko Sasaki , Masao Kodera , Akira Kuno
CPC分类号： G01S15/931 , B60Q1/525 , B60Q9/008 , G08G1/166 , Y10S367/909
摘要： An apparatus capable of sensing sudden approach of a succeeding vehicle and emitting an alarm, while being free from malfunction that may otherwise be caused by the noise from the succeeding vehicle which has approached at a normal speed and stopped in the proximity. The sensing apparatus includes a transmitter disposed in a rear bumper of a vehicle for transmitting ultrasonic waves toward a succeeding vehicle; a receiver disposed in the rear bumper for receiving the ultrasonic waves reflected from the succeeding vehicle; a circuit for detecting the approach speed of the succeeding vehicle from the difference between the frequencies of the reflected waves and the transmitted waves, and generating an alarm signal when the detected approach speed has exceeded a predetermined value; a circuit for detecting the approach distance of the succeeding vehicle at a normal speed from the signal strength of the reflected ultrasonic waves, and interrupting the action of the ultrasonic transmitter and receiver when the detected distance has become shorter than a predetermined value; and an alarm activated in response to the alarm signal and giving a warning of danger to drivers of both the apparatus-installed vehicle and the succeeding one.
摘要翻译： 一种能够感测到随后的车辆的突然接近并发出警报的装置，同时没有可能由于以正常速度接近而停止在接近处的后续车辆的噪音引起的故障。 感测装置包括：发射机，设置在车辆的后保险杠中，用于向后续车辆发射超声波; 设置在后保险杠中的接收器，用于接收从后续车辆反射的超声波; 用于根据反射波和发射波的频率之间的差异检测后续车辆的进近速度的电路，以及当检测到的进近速度已经超过预定值时产生报警信号; 电路，用于根据反射的超声波的信号强度检测正常速度的后续车辆的接近距离，并且当检测到的距离变得短于预定值时中断超声波发射机和接收机的动作; 并且响应于报警信号而激活报警，并给装置安装车辆和后续车辆的驾驶者发出警告危险。
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公开(公告)号：US4667195A
公开(公告)日：1987-05-19
申请号：US603733
申请日：1984-04-25
申请人： Masao Kodera , Kunihiko Sasaki
发明人： Masao Kodera , Kunihiko Sasaki
CPC分类号： G01S13/931 , G01S2013/9332 , G01S2013/9353 , G01S2013/9364 , G01S2013/9385
摘要： A rear monitor system for an automotive vehicle comprises a sensor secured to a vehicle door located on one side of the vehicle and adapted to be operated by a vehicle occupant when leaving the vehicle, the sensor generating a signal indicating that the occupant is going to leave the vehicle. A control unit is responsive to the signal from the sensor for transmitting radiant energy in a rearward direction to detect a reflection from an object approaching the vehicle from behind at a speed higher than a predetermined value. Further provided is a safety device which is responsive to the detected reflection for preventing the vehicle occupant from opening the door.
摘要翻译： 用于机动车辆的后部监视器系统包括固定到车门的传感器的传感器，其位于车辆的一侧并且适于在离开车辆时由车辆乘员操作，所述传感器产生指示乘客将要离开的信号 机动车。 控制单元响应于来自传感器的信号，用于沿向后方向发射辐射能，以从高于预定值的速度从后方检测来自接近车辆的物体的反射。 还提供了一种响应于检测到的反射以防止车辆乘员打开门的安全装置。
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公开(公告)号：US4580441A
公开(公告)日：1986-04-08
申请号：US608196
申请日：1984-05-08
CPC分类号： F01N3/028 , G01M15/102 , G01N22/00 , F02B3/06
摘要： A diesel smoke meter which uses micro-waves to detect the density of black smoke contained in the exhaust gas discharged from the diesel engine through an exhaust pipe. A micro-wave transmitting device is coupled to the exhaust pipe and transmits micro-waves into the exhaust pipe. Micro-waves transiting the exhaust pipe are attenuated by the black smoke in the exhaust gas. A micro-wave receiving device receives the attenuated micro-waves and provides a received signal which varies in accordance with the signal level of the attenuated micro-waves. A measuring device receives the received signal and provides an output indicative of the density of black smoke in the exhaust gas.
摘要翻译： 一种柴油烟度计，其使用微波来检测通过排气管从柴油发动机排出的废气中所含的黑烟的密度。 微波发射装置耦合到排气管并将微波传输到排气管中。 排气管的微波被废气中的黑烟所削弱。 微波接收装置接收衰减的微波，并提供根据衰减的微波的信号电平而变化的接收信号。 测量装置接收接收到的信号并提供表示排气中的黑烟浓度的输出。
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公开(公告)号：US5304899A
公开(公告)日：1994-04-19
申请号：US936385
申请日：1992-08-28
申请人： Kunihiko Sasaki , Masao Kodera , Tadashi Hattori
发明人： Kunihiko Sasaki , Masao Kodera , Tadashi Hattori
CPC分类号： H02J17/00
摘要： A system for supplying energy to a microrobot disposed within a piping system for inspection or repair. The system comprises a microwave transmission section for transmitting as energy a microwave to the robot within the piping system. The microwave transmission section is arranged to transmit the microwave having a frequency equal to or higher than a frequency determined in correspondence with an inner diameter of a pipe of the piping system in which the microrobot is disposed. The microrobot receives the transmitted microwave to convert it into an electric power for operation. This arrangement can ensure a smooth operation of the microrobot within a small-sized pipe because the microrobot is not connected to the transmission section through an electric connection.
摘要翻译： 用于向设置在管道系统内的微型机器供给能量以供检查或修理的系统。 该系统包括微波传输部分，用于在管道系统内作为能量微波传输到机器人。 微波传输部件被布置成传输具有等于或高于与设置有微型机器人的管道系统的管道的内径相对应地确定的频率的频率的微波。 微型摄像机接收传输的微波，将其转换成电力进行操作。 这种布置可以确保微型机器在小尺寸管道内的平稳运行，因为微型机身未通过电气连接连接到变速器部分。
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公开(公告)号：US5016017A
公开(公告)日：1991-05-14
申请号：US447905
申请日：1989-12-08
申请人： Masao Kodera , Kunihiko Sasaki , Seishin Mikami , Jyunshi Utsu
发明人： Masao Kodera , Kunihiko Sasaki , Seishin Mikami , Jyunshi Utsu
CPC分类号： G01S13/60
摘要： A Doppler radar speed detecting method in which periods of a Doppler signal are measured within a predetermined sampling time, and frequency data corresponding to the thus obtained period data are obtained. Upper and lower limit values are set based on the previous Doppler frequency F(k-1). The frequency data are compared with these limit values. Frequency data within a low region lower than the lower limit value, and intermedaite region between the lower and upper limit values, and a high region higher than the upper limit value are respectively counted in accordance with the comparison. Further, for the frequency data between the lower and upper limits, an integrated value of differences between these data and the previous Doppler frequency is obtained. From these integrated value and the numbers of frequency data, the change from the previous to the present Doppler frequency is calculated. By adding this change and the previous Doppler frequency together, the present Doppler frequency is obtained.
摘要翻译： 一种多普勒雷达速度检测方法，其中在预定采样时间内测量多普勒信号的周期，并且获得与由此获得的周期数据相对应的频率数据。 上下限值基于先前的多普勒频率F（k-1）来设定。 频率数据与这些极限值进行比较。 根据比较，分别对低于下限值的低区域内的频率数据和下限值和上限值之间的中间区域以及高于上限值的高区域进行计数。 此外，对于下限和上限之间的频率数据，获得这些数据与先前多普勒频率之间的差的积分值。 从这些积分值和频率数据的数量，计算从先前到现在的多普勒频率的变化。 通过将该改变和先前的多普勒频率相加，获得当前的多普勒频率。
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公开(公告)号：US5311186A
公开(公告)日：1994-05-10
申请号：US71619
申请日：1993-06-04
申请人： Jyunshi Utsu , Masao Kodera , Kunihiko Sasaki
发明人： Jyunshi Utsu , Masao Kodera , Kunihiko Sasaki
CPC分类号： G07C9/00111 , G01S13/825 , G06K7/0008
摘要： The invention relates to a transponder for a vehicle identification device in which a radio wave including vehicle information returned from transponders provided in a vehicle is received by an interrogator. The vehicle transponder receives a query radio wave and uses a detection device to generate a previously memorized coded signal train in response to a received wave. The coded signal train varies an amount of bias voltage of the detection device so that a reflection coefficient of the detection device is varied to modulate the reflection wave of the query radio wave and the modulated wave is transmitted back to the interrogator.
摘要翻译： 本发明涉及一种用于车辆识别装置的应答器，其中包括从车辆中提供的转发器返回的车辆信息的无线电波由询问器接收。 车辆应答器接收询问无线电波，并且使用检测装置响应于接收到的波而产生先前存储的编码信号序列。 编码信号串改变检测装置的偏置电压量，使得检测装置的反射系数发生变化，以调制查询无线电波的反射波，并将调制波传送回询问器。
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9.发明授权Physical property measuring method for TFT liquid crystal panel and physical property measuring apparatus for TFT liquid crystal panel 有权TFT液晶面板的物理性质测量方法和TFT液晶面板的物理测量装置公开(公告)号：US09158140B2
公开(公告)日：2015-10-13
申请号：US13489198
申请日：2012-06-05
申请人： Masaru Inoue , Kunihiko Sasaki , Takashi Kurihara , Yasuhiro Kume
发明人： Masaru Inoue , Kunihiko Sasaki , Takashi Kurihara , Yasuhiro Kume
IPC分类号： G01R31/00 , G02F1/13 , G09G3/00 , G02F1/1362 , G09G3/36
CPC分类号： G02F1/1309 , G02F2001/136254 , G09G3/006 , G09G3/3648
摘要： There is provided a physical property measuring method for a TFT liquid crystal panel, includes an impedance setting step of setting the impedance between the source and drain of a TFT of the TFT liquid crystal panel to be less than or equal to a predetermined value, a voltage application step of applying a voltage that cyclically varies to a liquid crystal layer of the TFT liquid crystal panel. And the method further includes a physical property measuring step of measuring a transient current flowing through the liquid crystal layer to which the voltage that cyclically varies is applied in the voltage application step to measure physical properties of the liquid crystal layer.
摘要翻译： 提供一种用于TFT液晶面板的物理性质测量方法，包括将TFT液晶面板的TFT的源极与漏极之间的阻抗设定为小于或等于预定值的阻抗设定步骤， 施加周期性变化的电压到TFT液晶面板的液晶层的电压施加步骤。 该方法还包括物理性能测量步骤，用于测量在电压施加步骤中施加循环变化的电压的流过液晶层的瞬态电流，以测量液晶层的物理性质。
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公开(公告)号：US20130064534A1
公开(公告)日：2013-03-14
申请号：US13608076
申请日：2012-09-10
申请人： Atsushi Koyama , Yuki Nagao , Kunihiko Sasaki , Shota Shimada , Shigehiro Torii , Masayasu Mizushima , Daisuke Ochi , Hirokazu Shukuin
发明人： Atsushi Koyama , Yuki Nagao , Kunihiko Sasaki , Shota Shimada , Shigehiro Torii , Masayasu Mizushima , Daisuke Ochi , Hirokazu Shukuin
IPC分类号： G03B17/00
摘要： An optical apparatus includes a zoom optical system including a focus lens unit, an operation portion configured to manually and mechanically change a focal length of the zoom optical system, and a controller configured to control the focus lens unit so as to move along a track depending on an object distance in an operation of the operation portion. The controller moves the focus lens unit to a second position that is different from a first position that is a position of the focus lens unit in disconnecting a power when a first focal length that is a focal length of the zoom optical system in disconnecting the power is different from a second focal length that is a focal length of the zoom optical system in reconnecting the power.
摘要翻译： 一种光学装置，包括：变焦光学系统，包括聚焦透镜单元，被配置为手动和机械地改变变焦光学系统的焦距的操作部分;以及控制器，被配置为控制聚焦透镜单元以沿着轨道移动 在操作部分的操作中的物体距离上。 控制器将焦点透镜单元移动到第二位置，该第二位置与作为在将功率断开的变焦光学系统的焦距的第一焦距作为断开功率时的作为焦点透镜单元的位置的第一位置不同 与作为重新连接电力的变焦光学系统的焦距的第二焦距不同。
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