公开(公告)号：US08060038B2

公开(公告)日：2011-11-15

申请号：US12188022

申请日：2008-08-07

Applicant: Shoji Otaka ,  Yuta Araki ,  Toru Hashimoto

Inventor： Shoji Otaka ,  Yuta Araki ,  Toru Hashimoto

IPC: H04B1/04 ,  H04B1/02

CPC classification number: H04B1/0475 ,  H03F1/34 ,  H03F3/24 ,  H04B2001/0433

Abstract: A radio transmitter including a combiner which combines input I/Q signals with feedback I/Q signals, a power amplifier which amplifies the quadrature modulated signal, a detector which detects amplitude and phase differences between the input and feedback I/Q signals, a switch to turn on and off the feedback I/Q signals, a generator to generate control signals which minimizes the amplitude difference and the phase difference, in a state where a transmission power is set, during for a period during which the switch is turned off, an amplitude adjuster which adjusts an amplitude of the feedback RF signal, during a period during which the switch is turned on, and a phase adjuster which adjusts a phase of the local signal, during the period during which the switch is turned on.

Abstract translation: 一种无线电发射机，包括将输入I / Q信号与反馈I / Q信号组合的组合器，放大正交调制信号的功率放大器，检测输入和反馈I / Q信号之间的幅度和相位差的检测器，开关 打开和关闭反馈I / Q信号的发生器，用于产生控制信号，在发送功率被设定的状态下，在关闭开关的时段期间使幅度差和相位差最小化的控制信号， 幅度调节器，其在开关导通的时段期间调整反馈RF信号的幅度;以及相位调节器，其在开关接通期间调节本地信号的相位。

公开(公告)号：US20110068817A1

公开(公告)日：2011-03-24

申请号：US12736943

申请日：2009-05-25

Applicant: Toru Hashimoto ,  Yoshimasa Togawa ,  Tomoaki Ito ,  Yuji Nakanishi

Inventor： Toru Hashimoto ,  Yoshimasa Togawa ,  Tomoaki Ito ,  Yuji Nakanishi

IPC: G01R31/26 ,  H01L31/02

CPC classification number: G01R31/2803 ,  H01L31/02021 ,  Y02E10/50

Abstract: [Object] To provide a solar cell output characteristic evaluation apparatus and a method thereof capable of accurately measuring an open-circuit voltage Voc by applying a forward bias current with a minimum power consumption without requiring a bipolar power supply discharging a large current causing a cost increase.[Organization] A solar cell output characteristic evaluation apparatus measuring output characteristic of a solar cell, including: a solar cell; a voltmeter measuring a voltage of the solar cell; an ammeter measuring a current value flowing in the solar cell; a variable resistor part connected to the solar cell; a forward bias circuit connected to the solar cell; and a reverse bias circuit connected to the solar cell is provided.

Abstract translation: 本发明提供一种太阳能电池输出特性评价装置及其能够通过以最小功耗施加正向偏置电流来准确地测量开路电压Voc的方法，而不需要双极性电源放电引起成本的大电流 增加。 [组织]太阳能电池输出特性评价装置，其测量太阳能电池的输出特性，包括：太阳能电池; 测量太阳能电池电压的电压表; 测量在太阳能电池中流动的电流值的电流表; 连接到太阳能电池的可变电阻器部分; 连接到太阳能电池的正向偏置电路; 并且提供连接到太阳能电池的反向偏置电路。

公开(公告)号：US20110022811A1

公开(公告)日：2011-01-27

申请号：US12935291

申请日：2009-08-21

Applicant: Yasuhiro Kirihata ,  Kouichi Gondou ,  Yoshiki Sameshima ,  Toru Hashimoto

Inventor： Yasuhiro Kirihata ,  Kouichi Gondou ,  Yoshiki Sameshima ,  Toru Hashimoto

IPC: G06F12/16 ,  G06F12/00

CPC classification number: G06F3/0641 ,  G06F3/0608 ,  G06F3/061 ,  G06F3/0665 ,  G06F3/067 ,  G06F11/1456 ,  G06F11/1469

Abstract: To reduce the size of backup data, increase the backup speed, and solve a problem that the amount of unnecessary writing could undesirably increase in a restoration process, which would otherwise require physical disks with a capacity greater than the size of a virtual volume. On a backup server having mounted thereon a virtual volume that is the target to be backed up and restored, read/write access to only the blocks of data areas is performed by a device driver that filters I/O access to a device from a file system on the basis of the data mapping information of the virtual volume, whereby read/write access to unnecessary portions is avoided. Thus, it is possible to reduce the size of backup data, increase the backup speed, and prevent an increase in the amount of unnecessary writing to the virtual volume in a restoration process.

Abstract translation: 为了减小备份数据的大小，增加备份速度，并且解决了在恢复过程中不必要的写入量可能不期望地增加的问题，否则将需要具有大于虚拟卷的大小的容量的物理磁盘。 在其上安装有要备份和恢复的目标的虚拟卷的备份服务器上，仅对数据区块进行读/写访问由从文件中过滤对设备的I / O访问的设备驱动程序执行 系统基于虚拟卷的数据映射信息，从而避免对不需要的部分的读/写访问。 因此，可以减小备份数据的大小，提高备份速度，并且防止在恢复处理中对虚拟卷的不必要的写入量的增加。

公开(公告)号：US20080204107A1

公开(公告)日：2008-08-28

申请号：US11936214

申请日：2007-11-07

Applicant: Yuta Araki ,  Shoji Otaka ,  Toru Hashimoto

Inventor： Yuta Araki ,  Shoji Otaka ,  Toru Hashimoto

IPC: H03L5/00

CPC classification number: H01L27/0802 ,  H03H11/245

Abstract: A MOS resistance controlling device includes: a plurality of MOS transistors having a first MOS transistor to N-th (the integer N is larger than 1) MOS transistor being serially connected, the source of the first MOS transistor being set to a first reference potential, the drain the N-th MOS transistor being set to a second reference potential, and the drain of an I-th MOS transistor being connected to the source of an I+1-th MOS transistor, where I is an integer from 1 to N−1; a current source which is electrically disposed at connection node between the drain of the N-th MOS transistors and the second reference potential; and an operational amplifier having a first input terminal being supplied with a third reference potential, a second input terminal connected with the connection node and an output terminal being connected with gates of the MOS transistors.

Abstract translation: MOS电阻控制装置包括：多个MOS晶体管，其具有串联连接的第一MOS晶体管至第N（整数N大于1）的MOS晶体管，第一MOS晶体管的源极被设置为第一参考电位 ，第N个MOS晶体管的漏极被设置为第二参考电位，并且第一MOS晶体管的漏极连接到第I + 1个MOS晶体管的源极，其中I是从1到 N-1; 电流源，电流配置在第N个MOS晶体管的漏极与第2基准电位之间的连接节点处; 以及具有被提供有第三参考电位的第一输入端的运算放大器，与所述连接节点连接的第二输入端和与所述MOS晶体管的栅极连接的输出端。

公开(公告)号：US06537181B2

公开(公告)日：2003-03-25

申请号：US09800737

申请日：2001-03-08

Applicant: Hiroki Asayama ,  Kaoru Kondo ,  Toru Hashimoto ,  Minoru Shouichi

Inventor： Hiroki Asayama ,  Kaoru Kondo ,  Toru Hashimoto ,  Minoru Shouichi

IPC: B60K4102

CPC classification number: F16H61/14 ,  F16H61/662 ,  F16H61/66254 ,  Y10T477/6203 ,  Y10T477/6425 ,  Y10T477/73 ,  Y10T477/75 ,  Y10T477/78

Abstract: A clutch control device of a continuously variable transmission is provided with a clutch control part, which controls the engagement state of a clutch. The minimum engaging force, which is capable of maintaining the completely engaged state of the clutch, is predetermined to increase according to an increase in engine torque. The clutch control unit has an engaging force setting part, which sets the target engaging force for the clutch to a higher value than the minimum engaging force by a predetermined value. The clutch control unit controls the engagement state of the clutch so that the actual engaging force for the clutch can be higher than the minimum engaging force by the predetermined value. Therefore, the clutch control device can improve the fuel economy and prevent a shift shock when there is a rapid increase in the engine torque.

Abstract translation: 无级变速器的离合器控制装置设置有离合器控制部，其控制离合器的接合状态。 能够保持离合器的完全接合状态的最小接合力是预定的，以随着发动机扭矩的增加而增加。 离合器控制单元具有接合力设定部，其将离合器的目标接合力设定为比最小接合力更大的值预定值。 离合器控制单元控制离合器的接合状态，使得离合器的实际接合力可以比最小接合力高出预定值。 因此，当发动机转矩急剧增加时，离合器控制装置可以提高燃油经济性并防止变速冲击。

公开(公告)号：US6047679A

公开(公告)日：2000-04-11

申请号：US61185

申请日：1998-04-17

Applicant: Takuya Matsumoto ,  Toru Hashimoto ,  Mitsuhiro Miyake ,  Seiichi Inoue

Inventor： Takuya Matsumoto ,  Toru Hashimoto ,  Mitsuhiro Miyake ,  Seiichi Inoue

IPC: F02D11/10 ,  F02D41/22 ,  F02D41/30 ,  F02D1/00

CPC classification number: F02D41/22 ,  F02D11/107 ,  F02D41/3076 ,  F02D2041/227 ,  F02D2200/602 ,  F02D2400/08 ,  F02D41/3029

Abstract: A control apparatus for an internal combustion engine is applied to vehicles equipped with a so-called drive by wire. When one of several control systems within the control apparatus fails, the drive is urged to obtain repairs. Also, even when all of the several control systems of the drive by wire fail and the failures of these control systems cannot be detected, unpredictable motion of the throttle valve can be prevented, thereby enhancing vehicle safety. The present invention includes a plurality of electronic throttle control systems for electrically driving a throttle valve of an internal combustion engine, a failure detecting mechanism for detecting failures of the electronic throttle control systems, intake air volume control mechanism for driving the throttle valve in a closing direction and also supplying a predetermined intake air volume to the internal combustion engine if it is judged that all electronic throttle control systems have failed, and output suppression mechanism for controlling the driving of the throttle valve by a normal electronic throttle control system and also suppressing output of the internal combustion engine corresponding to the operational quantity of the accelerator pedal if the failure determining mechanism determines that one electronic throttle control system among the several electronic throttle control systems has failed.

Abstract translation: 用于内燃机的控制装置应用于配备有所谓的线驱动的车辆。 当控制装置内的多个控制系统之一失效时，驱动器被迫进行维修。 此外，即使由于电线的驱动的多个控制系统全部失败而不能检测到这些控制系统的故障，也可以防止节流阀的不可预测的运动，从而提高车辆的安全性。 本发明包括用于电驱动内燃机的节气门的多个电子节气门控制系统，用于检测电子节气门控制系统的故障的故障检测机构，关闭时驱动节气门的进气量控制机构 方向，并且如果判断所有电子节气门控制系统都已经发生故障，还向内燃机提供预定的进气量，以及通过普通电子节气门控制系统控制节气门的驱动的输出抑制机构，并且还抑制输出 如果所述故障确定机构确定所述几个电子节气门控制系统中的一个电子节气门控制系统已经失败，则所述内燃机对应于所述加速器踏板的操作量。

公开(公告)号：US5651351A

公开(公告)日：1997-07-29

申请号：US647966

申请日：1996-08-01

Applicant: Takuya Matsumoto ,  Toru Hashimoto ,  Mitsuhiro Miyake ,  Hitoshi Kamura ,  Yasuhisa Yoshida

Inventor： Takuya Matsumoto ,  Toru Hashimoto ,  Mitsuhiro Miyake ,  Hitoshi Kamura ,  Yasuhisa Yoshida

IPC: F02M25/08

CPC classification number: F02M25/0809

Abstract: A fault diagnosis apparatus for detecting a fault in a fuel evaporative emission suppressing system, if it is concluded that an engine (1) is being operated in an operating state fulfilling fault diagnosis execution conditions, detects the current valve opening position of an idling speed control (ISC) valve (8) and then drives a purge control valve (46) to open the same. If a relatively high load is applied to the engine at this time, the threshold value determining the operating sensitivity of the ISC valve is so corrected as to be decreased. When a predetermined period of time has elapsed from the moment when the valve opening position of the ISC valve is detected, the valve opening position of the ISC valve is detected again. If the deviation between these valve opening positions is not larger than the threshold value, it is concluded that the purge air introduction by the drive of the purge control valve is not performed, that is, it is concluded that the valve is faulty. Since the operating sensitivity of the ISC valve increases as an engine load increases, erroneous diagnosis is prevented.

Abstract translation: PCT No.PCT / JP95 / 01972 Sec。 371日期：1996年8月1日 102（e）日期1996年8月1日PCT 1995年9月28日PCT公布。 公开号WO96 / 10691 日期1996年4月11日用于检测燃料蒸发排放抑制系统中的故障的故障诊断装置，如果判断为在满足故障诊断执行条件的运行状态下运转发动机（1），则检测当前阀开度位置 的空转速度控制（ISC）阀（8），然后驱动清洗控制阀（46）打开它。 如果此时对发动机施加相当高的负荷，则确定ISC阀的操作灵敏度的阈值被校正为减少。 当从检测到ISC阀的开阀位置开始经过预定的时间段时，再次检测ISC阀的开阀位置。 如果这些阀打开位置之间的偏差不大于阈值，则得出结论，不执行通过清洗控制阀的驱动的吹扫空气引入，即判断为阀故障。 由于ISC阀的运行灵敏度随着发动机负荷的增加而增加，因此可以防止误诊。

公开(公告)号：US5575267A

公开(公告)日：1996-11-19

申请号：US537293

申请日：1995-09-29

Applicant: Takuya Matsumoto ,  Toru Hashimoto ,  Mitsuhiro Miyake ,  Hitoshi Kamura ,  Yasuhisa Yoshida ,  Hidetsugu Kanao ,  Toshiro Nomura

Inventor： Takuya Matsumoto ,  Toru Hashimoto ,  Mitsuhiro Miyake ,  Hitoshi Kamura ,  Yasuhisa Yoshida ,  Hidetsugu Kanao ,  Toshiro Nomura

IPC: F02D41/22 ,  F02M25/08 ,  F02D41/00 ,  F02M33/02

CPC classification number: F02D41/221 ,  F02M25/0809 ,  Y02T10/40

Abstract: A fault diagnosis apparatus for detecting a fault in a fuel evaporative emission suppressing system comprises an electronic control unit. When fault diagnosis execution conditions are fulfilled, the electronic control unit stores an average of integral term values for air-fuel ratio feedback control, operating position of an idling speed control valve, and engine speed, and then actuates a purge control valve of the suppressing system so that the valve opens. In a predetermined time period after the actuation of the purge control valve, the integral term average and the like are stored again. If any changes of the integral term average and other values caused by the actuation of the purge control valve are detected, the suppressing system is concluded to be normal. If no changes are detected, on the other hand, the suppressing system is concluded to be faulty.

Abstract translation: 用于检测燃料蒸发排放抑制系统中的故障的故障诊断装置包括电子控制单元。 当满足故障诊断执行条件时，电子控制单元存储空燃比反馈控制的积分项值，空转速度控制阀的操作位置和发动机转速的平均值，然后启动抑制 系统使阀门打开。 在清除控制阀的致动之后的预定时间段内，再次存储积分项平均值等。 如果检测到由清除控制阀的致动引起的积分项平均值和其他值的任何变化，则抑制系统被认定为正常。 另一方面，如果没有检测到变化，则抑制系统被认定为有故障。

公开(公告)号：US5474051A

公开(公告)日：1995-12-12

申请号：US297893

申请日：1994-08-30

Applicant: Takuya Matsumoto ,  Toru Hashimoto ,  Mitsuhiro Miyake

Inventor： Takuya Matsumoto ,  Toru Hashimoto ,  Mitsuhiro Miyake

IPC: F02D41/22 ,  F02M25/07

CPC classification number: F02M26/49 ,  F02D41/0055 ,  F02D41/221 ,  F02M26/53

Abstract: A fault detection system is provided for an exhaust gas recirculation (EGR) system. The fault detection system is constructed of an engine operation state detection device, an EGR valve opening/closing device, and a system operation fault detection device. The engine operation state detection device is provided with an air flow sensor arranged in an intake passage on an upstream side of a throttle valve, and detects the engine operation state that the pressure difference between a pressure within an intake passage on a downstream side of the throttle valve and a pressure within the intake passage on an upstream side of the throttle valve is not greater than a critical pressure. Upon detection of the above engine operation state, the EGR valve opening/closing device opens or closes an EGR valve. When a change in the output from the air flow sensor between before and after the opening or closing of the EGR valve is detected to be smaller than a predetermined fault determination value, the system operation fault detection device detects that the EGR system is not operating properly. A fault determination zone is set by avoiding a critical pressure operation zone, so that a fault in the operation of the system can be detected with good accuracy.

Abstract translation: 提供了一种用于废气再循环（EGR）系统的故障检测系统。 故障检测系统由发动机运转状态检测装置，EGR阀开闭装置和系统运行故障检测装置构成。 发动机运转状态检测装置具有布置在节气门上游侧的进气通路中的空气流量传感器，并且检测发动机运转状态，即，在下游侧的进气通路内的压力差 在节流阀的上游侧的进气通路内的压力不大于临界压力。 在检测到上述发动机运转状态时，EGR阀打开/关闭装置打开或关闭EGR阀。 当EGR阀的打开或关闭之前和之后的空气流量传感器的输出的变化被检测为小于预定的故障判定值时，系统运行故障检测装置检测到EGR系统不能正常工作 。 通过避免临界压力操作区设置故障确定区，从而可以高精度地检测系统运行故障。

公开(公告)号：US5153835A

公开(公告)日：1992-10-06

申请号：US498041

申请日：1990-03-22

Applicant: Toru Hashimoto ,  Masashi Chino ,  Akira Takahashi

Inventor： Toru Hashimoto ,  Masashi Chino ,  Akira Takahashi

IPC: F01P11/16 ,  F02D41/22

CPC classification number: F02D41/222 ,  F01P11/16 ,  Y02T10/40

Abstract: An engine control system for controlling an engine in response to an output from a temperature sensor for detecting a coolant temperature of the engine, comprising temperature sensor output monitoring device for monitoring an output of the temperature sensor during operation of the engine, temperature sensor fail judging device for judging the temperature sensor to be failed when the temperature sensor output monitoring device does not detect for a predetermined length of time a change in output of the temperature sensor corresponding to an increase in coolant temperature while the temperature sensor is outputting a signal corresponding to the coolant temperature during the operation of the engine, and dummy signal outputting device for outputting a dummy signal corresponding to a predetermined temperature in place of an output signal from the temperature sensor when the temperature sensor is judged as failed by the temperature sensor fail judging device, which, in addition to engine control with a normal temperature sensor, can detect a malfunction of the temperature sensor due to a short circuit, an open circuit, or a resistance increase to fix the temperature sensor output, thereby providing positive engine control, and enables fixing of the engine speed to a desired value in the idle rotation speed control, suppression of an unnecessary fuel enrichment in the fuel control, and suppression of an advance in ignition timing in the ignition control.

Abstract translation: 一种用于响应于来自用于检测发动机的冷却剂温度的温度传感器的输出来控制发动机的发动机控制系统，包括用于在发动机运转期间监测温度传感器的输出的温度传感器输出监视装置，温度传感器故障判定 当所述温度传感器输出监视装置在温度传感器输出与所述温度传感器输出对应的信号相对应的温度传感器的输出变化时，所述温度传感器输出监视装置未检测到所述温度传感器的输出变化时， 发动机运转时的冷却剂温度，以及当温度传感器被温度传感器故障判断装置判定为失败时，输出与预定温度对应的虚拟信号代替来自温度传感器的输出信号的虚拟信号输出装置 ，其中，除了发动机c 使用常温传感器进行控制，可以检测温度传感器由于短路，开路或电阻增加而导致的故障，以固定温度传感器输出，从而提供积极的发动机控制，并且能够将发动机转速固定在 怠速转速控制中的期望值，燃料控制中的不必要的燃料浓缩的抑制以及点火控制中的点火正时的提前的抑制。