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公开(公告)号：US08611094B2
公开(公告)日：2013-12-17
申请号：US13021966
申请日：2011-02-07
申请人： Hiroshi Aruga , Hideyuki Ohashi
发明人： Hiroshi Aruga , Hideyuki Ohashi
CPC分类号： G02B6/4281 , G02B6/4292 , H05K1/0219 , H05K1/028 , H05K1/147 , H05K1/189 , H05K3/363 , H05K2201/055 , H05K2201/10121
摘要： Provided is an optical module in which wiring density may be reduced to ensure isolation between lines to reduce crosstalk. A flexible printed circuit includes: dielectric layers; a first pattern facing portion including a first ground conductor pattern and a first wiring pattern electrically connected to an electric terminal, which are facing each other through the dielectric layer; and a second pattern facing portion including a second ground conductor pattern and a second wiring pattern electrically connected to the electric terminal, which are facing each other through the dielectric layer, the second pattern facing portion facing the first pattern facing portion, in which when the dielectric layer is bent along a portion between the first pattern facing portion and the second pattern facing portion, at least one of the first ground conductor pattern and the second ground conductor pattern is located between the first wiring pattern and the second wiring pattern.
摘要翻译： 提供了可以减少布线密度以确保线间隔离以减少串扰的光学模块。 柔性印刷电路包括：介电层; 第一图形面对部分，其包括通过电介质层彼此面对的电连接到电端子的第一接地导体图案和第一布线图案; 以及第二图形面对部分，其包括通过电介质层电连接到电端子的第二接地导体图案和第二布线图案，第二图案面对部分面向第一图案面向部分，其中当 电介质层沿着第一图案对向部分和第二图案面向部分之间的部分弯曲，第一接地导体图案和第二接地导体图案中的至少一个位于第一布线图案和第二布线图案之间。
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公开(公告)号：US08594591B2
公开(公告)日：2013-11-26
申请号：US13514008
申请日：2009-12-17
IPC分类号： H04B15/00
摘要： Provided is a transmission system capable of improving the SN ratio for noise superimposed on a transmission line and extending the dynamic range. The transmission system transmits a signal between a transmitter (1) and a receiver (3), which are connected to each other via a transmission line (2). The transmitter (1) includes a transmission amplifier (11) for stepping up an amplitude of an input signal. The receiver (3) includes: an amplitude comparison circuit (31) for attenuating the amplitude of the signal, which is output from the transmission amplifier (11) and input via the transmission line (2), and comparing the attenuated amplitude and a reference voltage; a variable attenuation circuit (32) for outputting, when the attenuated amplitude is larger than the reference voltage, the signal input to the receiver (3) after attenuating the amplitude of the signal, and for outputting, when the attenuated amplitude is smaller than the reference voltage, the signal input to the receiver (3) without attenuating the amplitude of the signal; and an amplitude limiting circuit (33) for clipping the amplitude of the signal output from the variable attenuation circuit (32) at a threshold voltage.
摘要翻译： 提供了能够提高叠加在传输线上的噪声的SN比并延长动态范围的传输系统。 传输系统经由传输线（2）彼此连接的发射机（1）和接收机（3）之间传输信号。 发射机（1）包括用于加强输入信号幅度的发射放大器（11）。 接收器（3）包括：幅度比较电路（31），用于衰减从发送放大器（11）输出并通过传输线（2）输入的信号的振幅，并将衰减幅度和参考值 电压; 一个可变衰减电路（32），当所述衰减幅度大于所述参考电压时，在衰减所述信号幅度之后输出到所述接收器（3）的信号，并且当衰减幅度小于 参考电压，信号输入到接收器（3）而不衰减信号的幅度; 以及限幅电路（33），用于在阈值电压下限幅从可变衰减电路（32）输出的信号的振幅。
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公开(公告)号：US5601063A
公开(公告)日：1997-02-11
申请号：US591973
申请日：1996-01-29
CPC分类号： F02D11/107 , F02D41/266
摘要： A throttle control CPU drives an electric motor throttle valve control based on an accelerator position. When detecting an abnormality in the throttle opening control system, a main CPU stops driving the electric motor and controls fuel injection amount and/or ignition timing to curb engine output torque increases otherwise caused by a valve opening movement (performed until a cooperative member connected to the throttle valve contacts a restricting member mechanically connected to the accelerator pedal). Thereafter, opening of the throttle valve is regulated according to the accelerator pedal position while the restricting member and the cooperative member remain in contact. The control apparatus smoothly shifts the throttle opening regulation to the fail-safe mode when an abnormality occurs by actively controlling engine speed changes during mode transition.
摘要翻译： 节气门控制CPU基于加速器位置驱动电动机节气门控制。 当检测到节气门开度控制系统中的异常时，主CPU停止驱动电动机并控制燃料喷射量和/或点火正时以抑制发动机输出转矩增加，否则由阀打开运动引起（执行直到连接到 节气门接触机械地连接到加速器踏板的限制构件）。 此后，在限制部件和合作部件保持接触的同时，根据油门踏板位置来调节节气门的打开。 控制装置通过主动地控制模式转换期间的发动机转速变化而使异常发生时，将节气门开度调节平滑地转移到故障安全模式。
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4.发明授权Radiation curable resin, composition thereof and precoated metal made therefrom 失效辐射固化树脂，其组合物及其预制金属
公开(公告)号：US5178952A
公开(公告)日：1993-01-12
申请号：US502406
申请日：1990-03-30
申请人： Shinpei Yamamoto , Hideyuki Ohashi , Tadashi Nakajima , Nobukazu Kotera , Takuma Kobayashi , Hiroshi Taki , Masami Oka
发明人： Shinpei Yamamoto , Hideyuki Ohashi , Tadashi Nakajima , Nobukazu Kotera , Takuma Kobayashi , Hiroshi Taki , Masami Oka
CPC分类号： C08G18/673 , C08G18/4216 , C08G18/44 , C08G18/672 , Y10T428/31605
摘要： A radiation curable resin having at least two (meth)acryloyl groups at both terminal ends of a molecular chain which is obtained by reaction of (1) a polyester polyol and/or polycarbonate polyol, (2) a diisocyanate, (3) a polyfunctional (meth)acrylate containing a hydroxyl group therein, and optionally (4) a compound having at least two active hydrogens in the molecule is disclosed. The resin has at least two (meth)acryloyl groups at a terminal end of the molecular chain. The molecular weight of the resin is 1,000 to 50,000, the urethane bonding concentration is not more than 3,000 equivalent/10.sup.6 g and the (meth)acryloyl group concentration is 100 to 6,000 equivalent/10.sup.6 g. A radiation curable resin composition containing the resin and a precoated metal using the composition are also disclosed.
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公开(公告)号：US20120249209A1
公开(公告)日：2012-10-04
申请号：US13514008
申请日：2009-12-17
IPC分类号： H03L5/00
摘要： Provided is a transmission system capable of improving the SN ratio for noise superimposed on a transmission line and extending the dynamic range. The transmission system transmits a signal between a transmitter (1) and a receiver (3), which are connected to each other via a transmission line (2). The transmitter (1) includes a transmission amplifier (11) for stepping up an amplitude of an input signal. The receiver (3) includes: an amplitude comparison circuit (31) for attenuating the amplitude of the signal, which is output from the transmission amplifier (11) and input via the transmission line (2), and comparing the attenuated amplitude and a reference voltage; a variable attenuation circuit (32) for outputting, when the attenuated amplitude is larger than the reference voltage, the signal input to the receiver (3) after attenuating the amplitude of the signal, and for outputting, when the attenuated amplitude is smaller than the reference voltage, the signal input to the receiver (3) without attenuating the amplitude of the signal; and an amplitude limiting circuit (33) for clipping the amplitude of the signal output from the variable attenuation circuit (32) at a threshold voltage.
摘要翻译： 提供了能够提高叠加在传输线上的噪声的SN比并延长动态范围的传输系统。 传输系统经由传输线（2）彼此连接的发射机（1）和接收机（3）之间传输信号。 发射机（1）包括用于加强输入信号幅度的发射放大器（11）。 接收器（3）包括：幅度比较电路（31），用于衰减从发送放大器（11）输出并通过传输线（2）输入的信号的振幅，并将衰减幅度和参考值 电压; 一个可变衰减电路（32），当所述衰减幅度大于所述参考电压时，在衰减所述信号幅度之后输出到所述接收器（3）的信号，并且当衰减幅度小于 参考电压，信号输入到接收器（3）而不衰减信号的幅度; 以及限幅电路（33），用于在阈值电压下限幅从可变衰减电路（32）输出的信号的振幅。
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6.发明授权
公开(公告)号：US6154351A
公开(公告)日：2000-11-28
申请号：US245916
申请日：1999-02-08
申请人： Nobuhiro Takano , Hideyuki Ohashi
发明人： Nobuhiro Takano , Hideyuki Ohashi
CPC分类号： F02D41/221 , Y02T10/40
摘要： When transistors are switching-controlled by a microcomputer, on the basis of the absolute value of a value obtained by subtracting an actual opening angle value from an instruction value generated from the microcomputer for the opening angle of a throttle valve serving as a driven apparatus which is driven by a d.c. motor, a current flowing through each of resistors detected by comparators, and voltages at both ends of a resistor detected via each of the buffers, the microcomputer determines an abnormality in the d.c. motor and the throttle valve and an abnormality in the transistors or the power supply path while distinguishing those from each other.
摘要翻译： 当晶体管由微型计算机进行开关控制时，基于通过从用于从动装置的节流阀的开度角从微计算机产生的指令值减去实际开度角所获得的值的绝对值， 由直流驱动 电动机，流过比较器检测的每个电阻器的电流，以及通过每个缓冲器检测的电阻器两端的电压，微型计算机确定直流电压的异常。 电动机和节流阀，并且在将它们彼此区分开时，晶体管或电源路径中的异常。
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公开(公告)号：US4734480A
公开(公告)日：1988-03-29
申请号：US60471
申请日：1987-06-11
申请人： Nobukazu Kotera , Yasuo Yoshinaka , Shinpei Yamamoto , Hideyuki Ohashi , Yoshinobu Ninomiya , Kiyokazu Oiyama
发明人： Nobukazu Kotera , Yasuo Yoshinaka , Shinpei Yamamoto , Hideyuki Ohashi , Yoshinobu Ninomiya , Kiyokazu Oiyama
CPC分类号： C08G18/672 , C08G18/10 , C08G18/4676 , C08G18/675 , G11B5/7026
摘要： A radiation curable resin which is a polyurethane acrylate having (meth)acryloyloxy groups at the terminal end of the molecule and in the molecular chain thereof, and containing metal sulfonate groups in the molecule in a ratio of 3.0 to 1,500 equivalent/10.sup.6 g of the resin, said polyurethane acrylate being obtained by reaction of(1) a copolyester having hydroxyl groups at both terminal ends of the molecule and containing metal sulfonate groups therein,(2) a diisocyanate,(3) a compound (A) having at least one (meth)acryloyloxy group and two hydroxyl groups,(4) a compound (B) having at least one (meth)acryloyloxy group and one hydroxyl group, and optionally(5) a polyol other than the above (1) or (3). the radiation curable resin containing a compound (C) having at least one carboxylic acid group and two hydroxyl groups in addition to the above components (1) to (5) is also disclosed.
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公开(公告)号：US09294066B2
公开(公告)日：2016-03-22
申请号：US14235964
申请日：2012-12-19
申请人： Koji Shibuya , Hideyuki Ohashi
发明人： Koji Shibuya , Hideyuki Ohashi
CPC分类号： H03H7/38 , H04B3/30 , H04L25/0272 , H04L25/0276 , H04L25/0278
摘要： A transmission device that establishes efficient match with an impedance mismatch section of a differential transmission system. The transmission device includes: a differential driver; a differential receiver; a differential line that connects between the differential driver and the differential receiver, the differential line including in-phase signal wiring and inverted-phase signal wiring; a delay increasing structure interposed in the differential line at an upstream of the impedance mismatch section; and a delay increasing structure interposed at a downstream of the impedance mismatch section. The delay increasing structure is interposed only in one of the in-phase signal wiring and the inverted-phase signal wiring, and the delay increasing structure is interposed only in another of the in-phase signal wiring and the inverted-phase signal wiring.
摘要翻译： 一种与差分传输系统的阻抗失配部分建立有效匹配的传输装置。 传动装置包括：差动驱动器; 差分接收机 连接差分驱动器和差分接收器之间的差分线，差分线包括同相信号线和反相信号线; 在所述阻抗失配部分的上游插入所述差动线路中的延迟增加结构; 以及插入在阻抗失配部分的下游的延迟增加结构。 延迟增加结构仅被插入到同相信号布线和反相信号布线中的一个中，并且延迟增加结构仅被插入在同相信号布线和反相信号布线中的另一个中。
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公开(公告)号：US20140167875A1
公开(公告)日：2014-06-19
申请号：US14235964
申请日：2012-12-19
申请人： Koji Shibuya , Hideyuki Ohashi
发明人： Koji Shibuya , Hideyuki Ohashi
IPC分类号： H03H7/38
CPC分类号： H03H7/38 , H04B3/30 , H04L25/0272 , H04L25/0276 , H04L25/0278
摘要： A transmission device that establishes efficient match with an impedance mismatch section of a differential transmission system. The transmission device includes: a differential driver; a differential receiver; a differential line that connects between the differential driver and the differential receiver, the differential line including in-phase signal wiring and inverted-phase signal wiring; a delay increasing structure interposed in the differential line at an upstream of the impedance mismatch section; and a delay increasing structure interposed at a downstream of the impedance mismatch section. The delay increasing structure is interposed only in one of the in-phase signal wiring and the inverted-phase signal wiring, and the delay increasing structure is interposed only in another of the in-phase signal wiring and the inverted-phase signal wiring.
摘要翻译： 一种与差分传输系统的阻抗失配部分建立有效匹配的传输装置。 传动装置包括：差动驱动器; 差分接收机 连接差分驱动器和差分接收器之间的差分线，差分线包括同相信号线和反相信号线; 在所述阻抗失配部分的上游插入所述差动线路中的延迟增加结构; 以及插入在阻抗失配部分的下游的延迟增加结构。 延迟增加结构仅被插入到同相信号布线和反相信号布线中的一个中，并且延迟增加结构仅被插入在同相信号布线和反相信号布线中的另一个中。
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公开(公告)号：US06230094B1
公开(公告)日：2001-05-08
申请号：US09262348
申请日：1999-03-04
申请人： Hideyuki Ohashi , Kuraji Kato , Hiroshi Shibata
发明人： Hideyuki Ohashi , Kuraji Kato , Hiroshi Shibata
IPC分类号： F02D4122
CPC分类号： F02D41/22 , F02D11/107 , F02D41/266 , F02D2041/227 , G05B19/0428
摘要： An electronic control system has an engine control computer and a throttle control computer. The engine control computer has a monitor program separate from an engine control program. The monitor program is for checking the operation of the throttle control computer and executed by the engine control computer as a timer interrupt routine. A watch dog timer is connected to the engine control computer to detect malfunction of the monitor program in response to a watch dog pulse produced during the execution of the monitor program. The watch dog timer disables an electronic throttle control by the throttle control computer upon detection of the malfunction of the monitor program. At the same time, the engine control mode is changed from a normal engine control to an engine power reduction control thereby to ensure a limp-home operation of the engine.
摘要翻译： 电子控制系统具有发动机控制计算机和节气门控制计算机。 发动机控制计算机具有与发动机控制程序分开的监视程序。 监视程序用于检查节气门控制计算机的操作并由发动机控制计算机执行作为定时器中断程序。 看门狗定时器被连接到发动机控制计算机，以响应在执行监视程序期间产生的看门狗脉冲来检测监视程序的故障。 在检测到监视程序的故障时，看门狗定时器禁止由节气门控制计算机进行的电子节气门控制。 同时，将发动机控制模式从正常的发动机控制改变为发动机功率降低控制，从而确保发动机的跛行回家操作。
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