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31. 发明授权

US5143553A Control apparatus of ignition current conducting time 失效
标题翻译：点火电流导通时间控制装置
公开(公告)号：US5143553A
公开(公告)日：1992-09-01
申请号：US669620
申请日：1991-03-14
申请人： Takashi Mukaihira , Noboru Sugiura , Ryoichi Kobayashi
发明人： Takashi Mukaihira , Noboru Sugiura , Ryoichi Kobayashi
IPC分类号： F02P5/15 , F02D45/00 , F02P3/045 , F02P3/055
CPC分类号： F02P3/0552
摘要： During an abnormal stop condition of an internal combustion engine, the semiconductor devices which control the supply of current to the ignition coils during a dwell time are subject to damage by a high transient current. To prevent this, at least one predetermined time interval is selected on the basis of detected engine temperatures and/or battery supply voltage level and this selected time interval is compared to a time period between reference pulses from a crank angle sensor. When the time period between reference pulses exceeds the selected time interval, a stop condition of the engine is indicated and the semiconductor devices which supply ignition current are controlled to shorten the dwell time or entirely stop the supply of current to the ignition coils.
摘要翻译：在内燃机的异常停止状态期间，在停留时间期间控制向点火线圈供电的半导体装置受到高瞬态电流的损害。为了防止这种情况，基于检测到的发动机温度和/或电池电源电压电平来选择至少一个预定时间间隔，并且将该所选择的时间间隔与来自曲柄角传感器的参考脉冲之间的时间段进行比较。当参考脉冲之间的时间段超过所选择的时间间隔时，指示发动机的停止状态，并且控制提供点火电流的半导体装置以缩短停留时间或完全停止对点火线圈的电流供应。

32. 发明授权

US5033445A Electronic distribution type ignition system 失效
标题翻译：电子分配式点火系统
公开(公告)号：US5033445A
公开(公告)日：1991-07-23
申请号：US548840
申请日：1990-07-06
申请人： Ryoichi Kobayashi , Noriyoshi Urushiwara
发明人： Ryoichi Kobayashi , Noriyoshi Urushiwara
IPC分类号： F02P3/04 , F02B1/04 , F02P3/045 , F02P3/05 , F02P7/03 , F02P15/00
CPC分类号： F02P3/051 , F02P7/035 , F02B1/04
摘要： This specification discloses an electronic distribution type ignition system wherein at least two ignition coils are provided, and wherein the secondary voltage of the ignition coils is directly supplied to spark plugs. An ignition system according to this invention comprises switching circuits for controlling the supply of a primary voltage to said, ignition coils, a resistance element wherein a current flows selectively which corresponds to a primary current for each of two ignition coils, supplied through two of said switching circuit, current control circuits for detecting a terminal voltage of said resistance element and for controlling, according to said terminal voltage, the primary current flowing through each said igniton coil so as to be at a target value, and a board having said resistance element formed thereon.
摘要翻译：本说明书公开了一种电子分配式点火系统，其中提供了至少两个点火线圈，并且其中点火线圈的次级电压被直接提供给火花塞。根据本发明的点火系统包括用于控制向所述点火线圈供应初级电压的开关电路，其中电流选择性地流过对应于两个点火线圈中的每一个的初级电流的电阻元件，电源元件通过两个所述开关电路，用于检测所述电阻元件的端子电压的电流控制电路，并根据所述端子电压将流过每个所述点火线圈的初级电流控制在目标值;以及具有所述电阻元件的板形成在其上。

33. 发明授权

US4893215A Electronic circuit apparatus of automobile 失效
标题翻译：汽车电子电路设备
公开(公告)号：US4893215A
公开(公告)日：1990-01-09
申请号：US247507
申请日：1988-09-22
申请人： Noriyoshi Urushiwara , Noboru Kobayashi , Ryoichi Kobayashi
发明人： Noriyoshi Urushiwara , Noboru Kobayashi , Ryoichi Kobayashi
IPC分类号： F02B77/00 , H01L23/28 , H05K5/00 , H05K5/06
CPC分类号： H05K5/062 , H05K5/0052 , H05K5/064 , H01L2224/45124 , H01L2224/48091 , H01L2224/48472 , H01L2924/16315
摘要： Electronic circuits (11,12) are mounted on a metal base (13). The metal base is covered by a mold resin case (16) at the peripheral portion thereof. A projected portion (29) is formed along all the peripheral edge portion of the metal base. A step portion is formed to the metal base next to the projected portion of the metal base. A groove (28) is formed along all the peripheral portion of the bottom surface of the mold resin case. The projected portion is engaged to the groove which is filled with a bonding material (33). The bottom surface of the step portion is also covered by the bonding material when the projected portion is thrust into the groove of the mold resin case.

34. 发明授权

US4802952A Method for manufacturing semiconductor absolute pressure sensor units 失效
标题翻译：制造半导体绝对压力传感器单元的方法
公开(公告)号：US4802952A
公开(公告)日：1989-02-07
申请号：US158750
申请日：1988-02-22
申请人： Shigeyuki Kobori , Kazuji Yamada , Ryoichi Kobayashi , Atsushi Miyazaki , Seikou Suzuki
发明人： Shigeyuki Kobori , Kazuji Yamada , Ryoichi Kobayashi , Atsushi Miyazaki , Seikou Suzuki
IPC分类号： G01L7/00 , G01L9/00 , G01L9/04 , H01L27/20 , H01L29/84 , H01L21/306 , B44C1/22 , C03C15/00 , C23F1/02
CPC分类号： H01L27/20 , G01L9/0042 , H01L29/84 , Y10T29/49103
摘要： A method for manufacturing semiconductor absolute pressure sensor units includes anodically bonding a silicon sensor wafer (10) and a silicon cap wafer (12) with a borosilicate glass layer (32) disposed therebetween so as to surround respective sensor chips on the silicon sensor wafer (10) by introducing a matrix shaped conductive layer (28) in contact with and in alignment with the borosilicate glass layer (32), the matrix shaped conductive layer (28) is used as a negative electrode during anodic bonding operation so that a high bonding strength is obtained and sodium ions contained in the borosilicate glass layer (32) are kept away from bond regions after completing the anodically bonding operation.

35. 发明授权

US4591780A Constant current source device having a ratio metricity between supply voltage and output current 失效
标题翻译：恒流源装置具有电源电压和输出电流之间的比率
公开(公告)号：US4591780A
公开(公告)日：1986-05-27
申请号：US559467
申请日：1983-12-08
申请人： Kazuji Yamada , Ryoichi Kobayashi , Yasuo Nagai , Isao Shimizu , Kanji Kawakami
发明人： Kazuji Yamada , Ryoichi Kobayashi , Yasuo Nagai , Isao Shimizu , Kanji Kawakami
IPC分类号： H03F3/343 , G05F3/26 , G05F3/30 , H03F3/34 , H03F3/347 , G05F3/20
CPC分类号： G05F3/30 , G05F3/265
摘要： A current source device controls a rate of change of current flowing through a load so that the change rate of the current is equal to a change rate of a fluctuating supply voltage. A first transistor is fed with the supply voltage via a first resistor connected to its collector and a second resistor connected to its emitter. A second transistor has a base connected to a base of the first transistor, an emitter connected to a third resistor and a collector connected to a load. A current to the load is fed from the supply voltage via the load, the collector and emitter of the second transistor and the third resistor. The collector and base of the first transistor are respectively connected to a base and an emitter of a third transistor having a collector fed with the supply voltage. The ratio between a voltage drop caused across the second resistor by a reference current flowing through the first resistor, the collector and emitter of the first transistor and the second resistor, and a voltage drop caused across the third resistor by an emitter current of the second transistor, which is substantially equal to a collector current of the second transistor flowing through the load, is set to a predetermined value. The emitter area of the second transistor is enlarged beyond that of the first transistor to obtain a sufficiently large output current.
摘要翻译：电流源装置控制流过负载的电流的变化率，使得电流的变化率等于电源电压波动的变化率。第一晶体管经由连接到其集电极的第一电阻器和连接到其发射极的第二电阻器馈送电源电压。第二晶体管具有连接到第一晶体管的基极的基极，连接到第三电阻器的发射极和连接到负载的集电极。通过负载，第二晶体管的集电极和发射极以及第三电阻从供电电压馈送到负载的电流。第一晶体管的集电极和基极分别连接到具有馈送有电源电压的集电极的第三晶体管的基极和发射极。通过流过第一电阻器的参考电流，第一晶体管的集电极和发射极以及第二电阻器在第二电阻器之间引起的电压降之间的比率以及由第二电阻器的发射极电流引起的第三电阻器的电压降基本上等于流过负载的第二晶体管的集电极电流的晶体管被设定为预定值。第二晶体管的发射极面积比第一晶体管的发射极面积增大，以获得足够大的输出电流。

36. 发明申请

US20140210393A1 CAPACITOR PRECHARGE CIRCUIT, MOTOR DRIVE SYSTEM, ELECTRIC POWER STEERING SYSTEM AND AIRBAG SYSTEM 审中-公开
标题翻译：电容器前置电路，电机驱动系统，电力转向系统和安全气囊系统
公开(公告)号：US20140210393A1
公开(公告)日：2014-07-31
申请号：US14238054
申请日：2012-07-11
申请人： Nobuyasu Kanekawa , Ryoichi Kobayashi , Tomonobu Koseki , Chihiro Sato , Tomishige Yatsugi , Hirofumi Kurimoto
发明人： Nobuyasu Kanekawa , Ryoichi Kobayashi , Tomonobu Koseki , Chihiro Sato , Tomishige Yatsugi , Hirofumi Kurimoto
IPC分类号： H02J7/00 , B60R21/26 , H02P29/00
CPC分类号： H02J7/007 , B60R16/02 , B60R21/017 , H02M3/07 , H02P29/40 , H02P29/68 , Y10T307/461
摘要： A loss (generation of heat) is reduced in a capacitor precharge circuit, thereby reducing the size of the circuit.The capacitor precharge circuit according to the present invention divides a power supply voltage using a switched capacitor voltage divider circuit, thereby carrying out charging while suppressing a both-terminal voltage of the capacitor that is subject to the charging (refer to FIG. 1).
摘要翻译：电容器预充电电路中的损耗（发热）降低，从而减小电路的尺寸。根据本发明的电容器预充电电路使用开关电容器分压器电路分割电源电压，从而在抑制进行充电的电容器的两端电压（参照图1）的同时进行充电。

37. 发明申请

US20130090813A1 Electronic Control Apparatus 有权
标题翻译：电子控制装置
公开(公告)号：US20130090813A1
公开(公告)日：2013-04-11
申请号：US13704864
申请日：2011-06-15
申请人： Nobuyasu Kanekawa , Ryoichi Kobayashi , Tomonobu Koseki , Keisuke Honda , Atsushi Uehara
发明人： Nobuyasu Kanekawa , Ryoichi Kobayashi , Tomonobu Koseki , Keisuke Honda , Atsushi Uehara
IPC分类号： B62D6/08 , H02J1/00
CPC分类号： B62D6/08 , B60R16/033 , B62D5/0481 , B62D5/0484 , H02J1/00 , Y02T10/92 , Y10T307/50 , Y10T307/685
摘要： An electronic control apparatus includes a control unit 2; a plurality of power supply units 1-1, 1-2 for supplying the control unit 2 with power; and a power supply fault detector unit 3 for detecting a fault in the plurality of power supply units 1-1, 1-2. The control unit 2 operates in a normal mode on electric power supplied from the plurality of power supply units 1-1, 1-2, when none of the plurality of power supply units 1-1, 1-2 is faulty. If at least one of the plurality of power supply units 1-1, 1-2 is faulty, the control unit 2 operates in an energy saving mode in which less power is consumed on electric power supplied from the power supply unit that remains fully operational. Thereby an electronic control apparatus is obtained that enables continued operation during a faulty condition, while preventing circuit scale, dimensions, weight, and cost from increasing.
摘要翻译：电子控制装置包括控制单元2; 用于向控制单元2供电的多个电源单元1-1,1-2; 以及用于检测多个电源单元1-1,1-2中的故障的电源故障检测器单元3。当多个电源单元1-1,1-2中没有一个发生故障时，控制单元2以正常模式操作从多个电源单元1-1,1-2提供的电力。如果多个电源单元1-1,1-2中的至少一个出现故障，则控制单元2以节能模式工作，其中从供电单元供电的电力消耗的功率较少，该功率保持完全可操作。从而获得能够在故障状态下继续运转的电子控制装置，同时防止电路规模，尺寸，重量和成本增加。

38. 发明授权

US07801070B2 Mobile communication system, mobile terminal transfer device, and mobile communication method 有权
标题翻译：移动通信系统，移动终端传输设备和移动通信方式
公开(公告)号：US07801070B2
公开(公告)日：2010-09-21
申请号：US10677386
申请日：2003-10-03
申请人： Koji Omae , Ryoichi Kobayashi , Hideaki Takahashi , Takehiro Ikeda , Masahiro Inoue , Ichiro Okajima , Narumi Umeda
发明人： Koji Omae , Ryoichi Kobayashi , Hideaki Takahashi , Takehiro Ikeda , Masahiro Inoue , Ichiro Okajima , Narumi Umeda
IPC分类号： H04B7/14 , H04L12/28 , H04L12/56
CPC分类号： H04W40/02 , H04W8/02 , H04W8/065 , H04W8/085 , H04W36/0011 , H04W48/16 , H04W80/00 , H04W80/04 , Y02D70/30
摘要： A mobile communication system comprises a plurality of transfer devices configured to transfer packets to a visited position of a mobile terminal, a plurality of connection management devices arranged in a network and configured to connect to the mobile terminal, and a mobile terminal including a detection unit configured to detect the transfer device, and a communication unit configured to connect to the connection management device, and transmit/receive packets to/from the transfer device detected by the detection unit via the connection management device.
摘要翻译：一种移动通信系统，包括被配置为将分组传送到移动终端的访问位置的多个传送设备，布置在网络中并被配置为连接到移动终端的多个连接管理设备，以及包括检测单元的移动终端被配置为检测所述传送设备，以及通信单元，被配置为连接到所述连接管理设备，以及经由所述连接管理设备向所述检测单元检测到的传送设备发送/接收分组。

39. 发明授权

US07291685B2 Process for producing low polymer of α-olefin 有权
标题翻译：生产α-烯烃低聚物的方法
公开(公告)号：US07291685B2
公开(公告)日：2007-11-06
申请号：US10489611
申请日：2002-09-19
申请人： Ryoichi Kobayashi , Shigeki Kura
发明人： Ryoichi Kobayashi , Shigeki Kura
IPC分类号： C08F2/00 , C07C2/04
CPC分类号： C08F10/00 , C07C2/30 , C07C2531/14 , C08F110/02 , Y10S585/901 , Y10S585/921 , Y10S585/922 , Y10S585/95 , C07C11/02 , C08F2/002 , C08F4/642 , C08F2/06 , C08F2500/02
摘要： There is disclosed a process for producing an α-olefin oligomer by subjecting an α-olefin to oligomerization reaction in the presence of a catalyst and an organic solvent which comprises the step of spraying a solvent containing the organic solvent in the form of a linear or bar-like pressure fluid toward a wall surface of a vapor phase portion of a reactor from a nozzle fitted within a space of the vapor phase portion of the reactor to conduct the oligomerization reaction while cleaning the wall surface of the vapor phase portion of the reactor. In the production process of the present invention, it is possible to effectively prevent deposition of polymers onto the wall surface of the vapor phase portion of the reactor and stably operate the reactor for a long period of time.
摘要翻译：公开了一种通过在催化剂和有机溶剂的存在下使α-烯烃进行低聚反应来生产α-烯烃低聚物的方法，该方法包括以下步骤：将含有有机溶剂的溶剂以线性或棒状压力流体朝向安装在反应器的气相部分的空间内的喷嘴的反应器的气相部分的壁表面进行，以便在清洁反应器的气相部分的壁表面的同时进行低聚反应。在本发明的制造方法中，能够有效地防止聚合物沉积在反应器的气相部分的壁面上并长时间稳定地操作反应器。

40. 发明申请

US20060006749A1 Controller for electric power steering and electric power steering system 有权
标题翻译：电动助力转向和电动助力转向系统控制器
公开(公告)号：US20060006749A1
公开(公告)日：2006-01-12
申请号：US11173002
申请日：2005-07-05
申请人： Shoji Sasaki , Ryoichi Kobayashi , Norio Moriyama , Hiroshi Ichige
发明人： Shoji Sasaki , Ryoichi Kobayashi , Norio Moriyama , Hiroshi Ichige
IPC分类号： H02K11/00
CPC分类号： H05K7/1432 , B62D5/0406 , H02K11/33
摘要： An electric power steering drive system provided with a motor with its torque pulsation reduced, and a controller characterized by excellent manufacturability. The stator core of a motor is composed of an annular back core and a plurality of teeth created separately from the back core and secured on the inner periphery of the back core. An 8-pole/9-slot, 10-pole/9-slot or 10-pole/12-slot relationship is found between the number of the magnets of a rotor (number of poles) and the number of slots. The diameter of the stator coil is 1.0 mm or more. A motor controller comprises a power module, a conductor module and a control module. The terminal of the power module and the bus bar of the conductor module are connected by welding, whereas the terminal of the power module and terminal of the control module are connected by soldering.
摘要翻译：具有减小扭矩脉动的电动机的电动助力转向驱动系统，以及制造性优异的控制器。电动机的定子铁芯由环形后芯和与后芯分开产生并固定在后芯的内周上的多个齿组成。在转子的磁体数（极数）和插槽数之间发现了8极/ 9槽，10极/ 9槽或10极/ 12槽的关系。定子线圈的直径为1.0mm以上。电机控制器包括电源模块，导体模块和控制模块。电源模块的端子和导体模块的母线通过焊接连接，而电源模块的端子和控制模块的端子通过焊接连接。

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