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1. 发明授权

US5111686A Fault diagnosis apparatus for mounting on a vehicle 失效
标题翻译：用于安装在车辆上的故障诊断装置
公开(公告)号：US5111686A
公开(公告)日：1992-05-12
申请号：US656963
申请日：1991-02-19
申请人： Kenji Kamiya , Hiroyuki Ina , Akimasa Nakamura , Masakazu Honda
发明人： Kenji Kamiya , Hiroyuki Ina , Akimasa Nakamura , Masakazu Honda
IPC分类号： G01M15/04 , B60R16/02 , F02D45/00 , G01M15/05 , G01M17/007 , G01R31/00
CPC分类号： G01M15/05 , G01R31/007
摘要： A diagnosis apparatus adapted to be mounted on a vehicle, which stores conditions of abnormality of an electronic control apparatus for controlling the vehice and diagnoses a fault in the apparatus, comprising operating condition detecting element for detecting the condition of the vehicle operation, abnormal condition memory element storing an occurrence of an abnormal condition of the vehicle, vehicle operating condition memory element for storing the operating conditions when an abnormal condition occurs in the vehicle, reproduction mode instruction element for instructing to execute abnormal condition reproduction test mode, operating condition comparison element for comparing the current vehicle operating conditions with the vehicle operating conditions at the time of abnormality occurrence in the abnormal condition reproduction mode set by the instruction element, and notifying element for notifying a result of the above-mentioned comparison of vehicle operating conditions.
摘要翻译：一种适于安装在车辆上的诊断装置，其存储用于控制车辆的电子控制装置的异常状况并诊断装置中的故障，包括用于检测车辆操作状况的操作状态检测元件，异常状态存储器存储车辆异常情况的元件，车辆发生异常时存储动作条件的车辆操作条件存储元件，指示执行异常状态再现测试模式的再现模式指示元件，用于执行异常条件再现测试模式的操作条件比较元件将当前的车辆操作条件与由指令元件设定的异常状态再现模式中的异常发生时的车辆运行状况进行比较，以及通知上述车辆运行状况的比较结果的通知单元。

2. 发明授权

US5357147A Wave-shaping apparatus 失效
标题翻译：波浪形成装置
公开(公告)号：US5357147A
公开(公告)日：1994-10-18
申请号：US45536
申请日：1993-04-09
申请人： Hiroyuki Ina , Takashi Harada , Masakazu Honda , Hiroyuki Ban , Tomohisa Yamamoto
发明人： Hiroyuki Ina , Takashi Harada , Masakazu Honda , Hiroyuki Ban , Tomohisa Yamamoto
IPC分类号： H03K5/08 , H03K5/19 , H03K5/153 , H03L7/06
CPC分类号： H03K5/19
摘要： An input signal processing apparatus for use in a comparator which compares an input signal with a reference voltage signal to output a signal inverted in accordance with a comparison result. The apparatus detects the frequency of an input signal from a rotation detecting device such as pickup coil so that a mask time is set in accordance with the detected input signal frequency. The apparatus separates the levels of the input signal and a reference signal to the comparator for the mask time. The mask time is set so as to vary with a first predetermined rate of change when the input signal frequency is below a predetermined frequency and vary with a second predetermined rate of change greater than the first predetermined rate of change when the input signal frequency is above the predetermined frequency. This arrangement can appropriately set the mask time whereby it is possible to prevent the phase shift in waveshaping when the frequency of the input signal is high.
摘要翻译：一种在比较器中使用的输入信号处理装置，其将输入信号与参考电压信号进行比较，以输出根据比较结果反相的信号。该装置检测来自诸如拾取线圈的旋转检测装置的输入信号的频率，使得根据检测到的输入信号频率设置掩码时间。该装置将输入信号和参考信号的电平分离到比较器的屏蔽时间。掩蔽时间被设定为当输入信号频率低于预定频率时以第一预定变化率变化，并且当输入信号频率高于第一预定变化幅度大于第一预定变化率的第二预定变化率时，屏蔽时间被设置预定频率。这种布置可以适当地设置掩模时间，由此当输入信号的频率高时，可以防止波形成形中的相移。

3. 发明授权

US4546747A Lean mixture control system using a biased oxygen concentration sensor 失效
标题翻译：精益混合控制系统采用偏置氧浓度传感器
公开(公告)号：US4546747A
公开(公告)日：1985-10-15
申请号：US617476
申请日：1984-06-05
申请人： Akio Kobayashi , Susumu Harada , Takashi Harada , Takehiro Kikuchi , Masakazu Honda
发明人： Akio Kobayashi , Susumu Harada , Takashi Harada , Takehiro Kikuchi , Masakazu Honda
IPC分类号： F02D33/00 , F02D41/14 , F02D41/24 , F02D45/00 , F02M7/00 , F02B3/00
CPC分类号： F02D41/2496 , F02D41/1475 , F02D41/1476 , F02D41/2454 , F02D41/1456
摘要： A mixture control system comprises an oxygen sensor for generating a sensor signal varying linearly as a function of the oxygen concentration of exhaust emissions from an internal combustion engine when the air-fuel ratio of mixture supplied thereto is leaner than stoichiometric value. Optimum values of the sensor signal are stored in storage locations of a memory addressable as a function of detected engine operating parameters. A data processor determines the quantity of fuel to be supplied to the engine in accordance with the detected engine operating parameters, addresses the memory as a function of the detected engine operating parameters, detects a difference between the sensor signal and a signal addressed in the memory, integrates the difference and corrects the fuel quantity with the integrated value.
摘要翻译：混合物控制系统包括氧传感器，用于当提供给其的混合物的空燃比比化学计量值低时，产生作为来自内燃机的废气排放的氧浓度的函数线性变化的传感器信号。传感器信号的最佳值存储在作为检测到的发动机操作参数的函数的可寻址存储器的存储位置中。数据处理器根据检测到的发动机工作参数确定要提供给发动机的燃料量，根据检测到的发动机工作参数对存储器进行寻址，检测传感器信号和存储器中寻址的信号之间的差异将差值进行整合，并将燃油量与积分值进行校正。

4. 发明授权

US4541050A Control device for a vehicle 失效
标题翻译：车辆控制装置
公开(公告)号：US4541050A
公开(公告)日：1985-09-10
申请号：US682476
申请日：1984-12-17
申请人： Masakazu Honda , Susumu Harada , Akio Kobayashi
发明人： Masakazu Honda , Susumu Harada , Akio Kobayashi
IPC分类号： B60R16/02 , G05B9/02 , G06F1/24 , G07C5/00 , G06F11/30
CPC分类号： G07C5/006 , G05B9/02 , G06F1/24
摘要： A control device for vehicles includes a microcomputer having an output port which outputs a signal in a normal operating state of the microcomputer, and two electronic circuits associated with the microcomputer. The two electronic circuits operate to change a control mode for the vehicle to a fallback mode upon occurrence of a malfunction or misoperation in the microcomputer thereby to prevent the vehicle from operating in a dangerous running condition caused by erroneous control due to the misoperation by the microcomputer.
摘要翻译：一种用于车辆的控制装置包括具有在微型计算机的正常运行状态下输出信号的输出端口的微型计算机以及与该微计算机相关的两个电子电路。两个电子电路在微型计算机发生故障或误操作时，将车辆的控制模式改变为回退模式，从而防止车辆由于微计算机误操作而导致的错误控制引起的危险运行状态。

5. 发明授权

US4750128A Air/fuel ratio control for an internal combustion engine with improved fail-safe device 失效
标题翻译：具有改进的故障安全装置的内燃机的空燃比控制
公开(公告)号：US4750128A
公开(公告)日：1988-06-07
申请号：US827499
申请日：1986-02-07
申请人： Masakazu Honda , Akio Kobayashi , Susumu Harada , Takehiro Kikuti
发明人： Masakazu Honda , Akio Kobayashi , Susumu Harada , Takehiro Kikuti
IPC分类号： F02D41/34 , F02D41/22 , F02D41/26 , F02D37/02
CPC分类号： F02D41/266
摘要： In a computer-controlled fuel supply system of an internal combustion engine, two basic pieces of information, i.e. airflow data Q and engine speed data N, are processed by an analog operating circuit to produce a basic injection pulse signal, whose pulse width equals Q/N. The data Q/N is used by a microcomputer, when the microcomputer is in normal state, to produce a corrected injection pulse signal by using various engine parameters in the same manner as in conventional arrangements, and fuel flow is determined by the width of the corrected injection pulse signal. When malfunctioning of the microcomputer is detected, the basic injection pulse signal from the analog operating circuit is used in place of the corrected injection pulse signal from the microcomputer to determine the fuel flow. The width of the basic injection pulse signal may be lengthened when the microcomputer is in abnormal state so that air/fuel ratio is almost accurately controlled without the microcomputer.
摘要翻译：在内燃机的计算机控制的燃料供给系统中，通过模拟运算电路处理两条基本的信息即气流数据Q和发动机转速数据N，以产生脉冲宽度等于Q的基本喷射脉冲信号 / N。数据Q / N由微型计算机使用，当微计算机处于正常状态时，以与常规布置相同的方式通过使用各种发动机参数产生校正喷射脉冲信号，并且燃料流量由校正喷射脉冲信号。当检测到微计算机的故障时，使用来自模拟操作电路的基本喷射脉冲信号代替来自微型计算机的校正喷射脉冲信号，以确定燃料流量。当微型计算机处于异常状态时，基本喷射脉冲信号的宽度可以延长，从而在没有微型计算机的情况下几乎精确地控制空气/燃料比。

6. 发明授权

US4663717A Fuel control system having sensor verification dual modes 失效
标题翻译：燃油控制系统具有传感器验证双模式
公开(公告)号：US4663717A
公开(公告)日：1987-05-05
申请号：US662631
申请日：1984-10-19
申请人： Akio Kobayashi , Susumu Harada , Takashi Harada , Takehiro Kikuchi , Masakazu Honda
发明人： Akio Kobayashi , Susumu Harada , Takashi Harada , Takehiro Kikuchi , Masakazu Honda
IPC分类号： F02D41/00 , F02D41/14 , F02D45/00 , G01N27/56 , F02M51/00
CPC分类号： F02D41/1476
摘要： In a fuel control system for an internal combustion engine, high and low voltages are applied in succession to an oxygen sensor, the difference between currents generated successively by the sensor in response to the application of the voltages being detected and compared with a predetermined value. The ratio of air-fuel mixture is controlled as a function of the current generated by the sensor in response to the application of one of the high and low voltages when the difference is smaller than the predetermined value and controlled in an open loop mode when the difference is larger than the predetermined value.
摘要翻译：在用于内燃机的燃料控制系统中，将高电压和低电压连续施加到氧传感器，响应于检测到的电压的应用和传感器相继产生的电流之间的差异，由传感器产生的电流与预定值进行比较。当差异小于预定值并且当开环模式下被控制在开环模式时，响应于施加高电压和低电压中的一个电压而产生的空气 - 燃料混合物的比例被控制为传感器产生的电流差大于预定值。

7. 发明授权

US4323098A Method for controlling position of a plurality of machining shafts each including a machine tool fitted thereto 失效
标题翻译：用于控制多个加工轴的位置的方法，每个加工轴包括安装在其上的机床
公开(公告)号：US4323098A
公开(公告)日：1982-04-06
申请号：US90105
申请日：1979-11-01
申请人： Yukitomo Suzuki , Masakazu Honda
发明人： Yukitomo Suzuki , Masakazu Honda
IPC分类号： B23Q23/00 , G05B19/40 , G05B19/414 , B31B1/20 , B27C9/00
CPC分类号： G05B19/40 , B23Q23/00 , G05B19/414 , G05B2219/33337 , G05B2219/34215 , G05B2219/34236 , G05B2219/41032 , G05B2219/41249 , G05B2219/45229 , Y10T83/7826
摘要： Apparatus for controlling the position of a plurality of machining shafts each including a machine tool fitted thereto so as to move each machining shaft up to its given position in response to the kind of machining to be subjected to a work piece. The apparatus comprises a memory for memorizing the position of each of the machining shafts which are different from each other in dependence with the kind of machining to be subjected to the work piece and a central processing unit for reading out data showing the position of each machining shaft from the memory in succession and generating through one servo-amplifier a signal required for moving the machining shaft corresponding to each servomotor to its given position.
摘要翻译：用于控制多个加工轴的位置的装置，每个加工轴包括安装在其上的机床，以便响应于待加工的加工的种类将每个加工轴移动到其给定位置。该装置包括：存储器，用于根据待加工件的加工种类和用于读出表示每个加工位置的数据的中央处理单元来记忆彼此不同的每个加工轴的位置; 轴，并通过一个伺服放大器产生将对应于每个伺服电动机的加工轴移动到其给定位置所需的信号。

8. 发明授权

US4257103A Apparatus for controlling position of a plurality of machining shafts each including a machine tool fitted thereto 失效
标题翻译：用于控制多个加工轴的位置的装置，每个加工轴包括安装在其上的机床
公开(公告)号：US4257103A
公开(公告)日：1981-03-17
申请号：US960605
申请日：1978-11-14
申请人： Yukitomo Suzuki , Masakazu Honda
发明人： Yukitomo Suzuki , Masakazu Honda
IPC分类号： B23Q23/00 , G05B19/40 , G05B19/414 , G05B19/417 , G05B11/32 , G06F15/46
CPC分类号： G05B19/40 , B23Q23/00 , G05B19/414 , G05B2219/33337 , G05B2219/34215 , G05B2219/34236 , G05B2219/41032 , G05B2219/41249 , G05B2219/45229 , Y10T83/7826
摘要： Apparatus for controlling the position of a plurality of machining shafts each including a machine tool fitted thereto so as to move each machining shaft up to its given position in response to the kind of machining to be subjected to a work piece. The apparatus comprises a memory for memorizing the position of each of the machining shafts which are different from each other in dependence with the kind of machining to be subjected to the work piece and a central processing unit for reading out data showing the position of each machining shaft from the memory in succession and generating through one servo-amplifier a signal required for moving the machining shaft corresponding to each servometer to its given position.
摘要翻译：用于控制多个加工轴的位置的装置，每个加工轴包括安装在其上的机床，以便响应于待加工的加工的种类将每个加工轴移动到其给定位置。该装置包括：存储器，用于根据待加工件的加工种类和用于读出表示每个加工位置的数据的中央处理单元来记忆彼此不同的每个加工轴的位置; 轴，并通过一个伺服放大器产生将对应于每个伺服计的加工轴移动到其给定位置所需的信号。

9. 发明授权

US5094282A Lumber processing apparatus 失效
标题翻译： LUMBER加工设备
公开(公告)号：US5094282A
公开(公告)日：1992-03-10
申请号：US581822
申请日：1990-09-12
申请人： Yukitomo Suzuki , Masayuki Kawashima , Takeshi Oguri , Takayuki Shimizu , Masakazu Honda
发明人： Yukitomo Suzuki , Masayuki Kawashima , Takeshi Oguri , Takayuki Shimizu , Masakazu Honda
IPC分类号： B23Q7/04 , B23Q7/14 , B23Q11/00 , B27C5/02 , B27M1/08 , G05B19/418
CPC分类号： B27M1/08 , B23Q11/00 , B23Q7/04 , B23Q7/14 , B27C5/02 , G05B19/418 , Y02P90/02 , Y02P90/083 , Y10T29/5124 , Y10T483/1793 , Y10T83/141 , Y10T83/536 , Y10T83/541
摘要： A lumber processing apparatus provided with a woodworking router for cutting and processing a material to be processed into a predetermined shape by a cutting edge subjected to numerical control, includes a carriage for removing a material to be processed from a storage area and storing a processed product into the storage area, a supplying table lifter for receiving the material to be processed from the carriage, a first robot for transferring the material to be processed on the supplying table to a sending-in conveyor, a woodworking router for automatically processing the material to be processed, a conveyor for carrying the product processed by the woodworking router, a second robot for transferring the product carried by the conveyor to a carrying-out table lifter, and a control unit for controlling these systems. Thereby, this apparatus can automatically carry out all the series of operations from selection and removal of materials to be processed to sending-in and processing them into the woodworking router, carrying and carrying-out of processed products and reception of products without the need for manual operations.
摘要翻译：一种木材加工设备，其具有用于通过数字控制的切削刃将要加工成预定形状的材料切割和加工的木工路由器，包括用于从存储区域移除待处理材料并将加工产品进入存储区域的供应台升降器，用于从托架接收待加工材料;第一机器人，用于将供应台上的待处理材料转移到送进输送机;木工路由器，用于将材料自动处理用于承载由木工路由器处理的产品的输送机，用于将由输送机承载的产品传送到搬运台式升降机的第二机器人，以及用于控制这些系统的控制单元。因此，该装置可以自动执行从被处理材料的选择和移除的所有一系列操作，并将其处理进入木工路由器，承载和执行加工产品和接收产品，而不需要手动操作。

10. 发明授权

US4543176A Oxygen concentration detector under temperature control 失效
标题翻译：氧浓度检测仪在温度控制下
公开(公告)号：US4543176A
公开(公告)日：1985-09-24
申请号：US585861
申请日：1984-03-02
申请人： Takashi Harada , Akio Kobayashi , Masakazu Honda , Susumu Harada , Masaya Fujimoto , Masatoshi Suzuki
发明人： Takashi Harada , Akio Kobayashi , Masakazu Honda , Susumu Harada , Masaya Fujimoto , Masatoshi Suzuki
IPC分类号： F02D41/14 , G01N27/406 , G01N27/41 , G01N27/58
CPC分类号： G01N27/4067 , G01N27/4065
摘要： An oxygen concentration detector under a temperature control for an internal combustion engine. An oxygen sensor of a critical current type is held between a gas under test and a reference gas, in the vicinity of which a heater is located for heating up the oxygen sensor in a sensor activating temperature range. A first voltage is applied for a positive bias control to the oxygen sensor during a first period, and a second voltage is applied for a negative bias control thereto during a second period. Electric current flowing through the oxygen sensor is detected during the first period in order to detect the oxygen concentration in the gas under test. The current value is also detected during the second period in order to detect and maintain constant the internal electric resistance of the oxygen sensor by controlling the heater heating output.
摘要翻译：在内燃机的温度控制下的氧浓度检测器。临时电流型的氧传感器被保持在被测气体和参考气体之间，在其附近设置有用于在传感器激活温度范围内加热氧传感器的加热器。在第一周期期间，向氧传感器施加第一电压用于正偏压控制，并且在第二时段期间施加第二电压用于负偏压控制。在第一期间检测流过氧传感器的电流，以便检测被测气体中的氧气浓度。为了通过控制加热器加热输出来检测和保持氧传感器的内部电阻，也检测到电流值。

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