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1. 发明授权

US4649878A Method of feedback-controlling idling speed of internal combustion engine 失效
标题翻译：内燃机怠速反馈控制方法
公开(公告)号：US4649878A
公开(公告)日：1987-03-17
申请号：US692266
申请日：1985-01-17
申请人： Yutaka Otobe , Takahiro Iwata
发明人： Yutaka Otobe , Takahiro Iwata
IPC分类号： F02D41/16 , F02D31/00 , F02D41/00 , F02D41/04 , F02D41/08 , F02D9/02
CPC分类号： F02D31/003 , F02D31/005 , F02D41/083
摘要： An idling speed feedback control method for use with an internal combustion engine having electrical load equipment and a generator for supplying electric power to said electrical load equipment, said generator being driven by said engine, wherein an idling speed feedback control amount is effected as a function of the difference between an actual engine speed and a target idling speed. The method comprises the steps of detecting a generating state signal as a function of the field coil current of the generator which represents the generating state of the generator; detecting the actual engine speed; determining an electrical load correction value as a function of the generating state signal and the actual engine speed; and correcting the feedback control amount during idling by an amount corresponding to the correction value. Determining the electrical load correction value comprises modifying a reference correction value for a control amount, corresponding to a predetermined engine speed set on the basis of the detected generating state signal, as a function of the difference between the detected value of the actual engine speed and the predetermined engine speed.
摘要翻译：一种用于具有电力负载设备的内燃机和用于向所述电气负载设备供电的发电机的怠速反馈控制方法，所述发电机由所述发动机驱动，其中怠速反馈控制量作为一个功能的实际发动机速度和目标怠速之间的差异。该方法包括以下步骤：根据代表发电机发电状态的发电机的励磁线圈电流检测发电状态信号; 检测实际发动机转速; 确定作为所述生成状态信号和实际发动机转速的函数的电负载校正值; 以及在怠速期间校正与所述校正值对应的量的反馈控制量。确定电负荷校正值包括：根据检测到的生成状态信号，根据实际发动机转速的检测值与实际发动机转速的差值的函数，对应于基于检测到的生成状态信号设定的预定发动机转速的控制量修正参考校正值预定发动机转速。

2. 发明授权

US4633093A Method of feedback-controlling idling speed of internal combustion engine 失效
标题翻译：内燃机怠速反馈控制方法
公开(公告)号：US4633093A
公开(公告)日：1986-12-30
申请号：US692265
申请日：1985-01-17
申请人： Yutaka Otobe , Takahiro Iwata
发明人： Yutaka Otobe , Takahiro Iwata
IPC分类号： F02D41/16 , F02D29/06 , F02D31/00 , F02D41/00 , F02D41/08 , F02D9/02
CPC分类号： F02D41/083 , F02D31/003 , F02D31/005 , F02D2011/102
摘要： An idling speed feedback control method for use with an internal combustion engine having electrical load equipment and a generator for supplying electric power to the electrical load equipment, the generator being driving by the engine. The idling speed feedback control amount is effected as a function of the difference between an actual engine speed and a target idling speed. The method comprises the steps of detecting a generating state signal as a function of the field coil current of the generator which represents the generating state of the generator; detecting the actual engine speed; determining an electrical load correction value during a time period starting at or before the time when the electrical load correction value changes and ending at the time at or after the electrical load correction value changes. The electrical load correction value is then modified in accordance with the magnitude of the change and the idling speed feedback control is corrected as a function of the modified electrical load correction value.
摘要翻译：一种用于具有电力负载设备的内燃机和用于向电气负载设备供电的发电机的怠速反馈控制方法，该发电机由发动机驱动。空转速度反馈控制量是根据实际发动机转速和目标空转速度之差的函数来实现的。该方法包括以下步骤：根据代表发电机发电状态的发电机的励磁线圈电流检测发电状态信号; 检测实际发动机转速; 在从电负载校正值变化的时刻开始的时间段开始，并且在电负载校正值改变时或之后结束的时间段内，确定电负载校正值。然后根据变化的大小修改电负载校正值，并且根据修改的电负载校正值来校正怠速反馈控制。

3. 发明申请

US20090136205A1 VIDEO RECORDING APPARATUS AND VIDEO RECORDING SYSTEM 审中-公开
标题翻译：视频录像设备和视频录像系统
公开(公告)号：US20090136205A1
公开(公告)日：2009-05-28
申请号：US12259320
申请日：2008-10-28
申请人： Naofumi Tomita , Takahiro Iwata , Keita Asakura , Shigeki Higashijima
发明人： Naofumi Tomita , Takahiro Iwata , Keita Asakura , Shigeki Higashijima
IPC分类号： H04N5/91
CPC分类号： H04N5/782 , H04N7/17318 , H04N21/23113 , H04N21/25808 , H04N21/4147 , H04N21/44227 , H04N21/47214
摘要： A video recording apparatus wherein in the case where video recording programming information generated by an automatic video recording programming control unit is already present in a video recording programming information table, the video recording programming information is recorded in duplicated video recording information table. In the case where other video recording apparatuses connected via network cancelled the video recording programming information, which had been registered in the duplicated video recording information table, a video recording programming control unit stores the video recording programming information in a video recording programming table, and a video recording control unit executes video recording, based on the video recording programming information table. In the case where video recording programming information, which had been registered in the duplicated video recording information table, was executed by a video recording apparatus connected via network, the video recording programming information is controlled by own directory of a contents information table.
摘要翻译：一种视频记录装置，其中在由视频记录编程控制单元生成的视频记录节目信息已经存在于视频记录节目信息表中的情况下，视频记录节目信息被记录在复制的视频记录信息表中。在通过网络连接的其他视频记录装置取消已经登记在复制视频记录信息表中的视频记录节目信息的情况下，视频记录节目控制单元将视频记录节目信息存储在视频记录节目表中，视频记录控制单元基于视频记录节目信息表执行视频记录。在已经登记在复制的视频记录信息表中的视频记录节目信息由通过网络连接的视频记录装置执行的情况下，视频记录节目信息由内容信息表的自己的目录来控制。

4. 发明申请

US20070232752A1 Rubber composition, vulcanizate, and air intake hose 审中-公开
标题翻译：橡胶组合物，硫化橡胶和进气软管
公开(公告)号：US20070232752A1
公开(公告)日：2007-10-04
申请号：US11806180
申请日：2007-05-30
申请人： Yoshiyuki Odagawa , Fumio Ikeda , Nobuyoshi Emori , Hideyuki Fujiwara , Takashi Mizushima , Takahiro Iwata
发明人： Yoshiyuki Odagawa , Fumio Ikeda , Nobuyoshi Emori , Hideyuki Fujiwara , Takashi Mizushima , Takahiro Iwata
IPC分类号： C08L51/04
CPC分类号： C08L9/02 , C08L23/16 , C08L51/06 , C08L2205/02 , C08L2205/03 , C08L2666/02 , C08L2666/08
摘要： A rubber composition, including α,β-ethylenically unsaturated nitrile-conjugated diene copolymer rubber (A) having number average molecular weight of 50,000 to 150,000, α,β-ethylenically unsaturated nitrile-conjugated diene copolymer rubber (B) having number average molecular weight of 1,000 to 20,000, ethylene-α-olefin copolymer rubber (C), and a graft copolymer (D); wherein said graft copolymer (D) is obtained by performing graft copolymerization on a mixture of an aromatic vinyl compound and an α,β-ethylenically unsaturated nitrile monomer with an ethylene-propylene-unconjugated copolymer, and a content of structure units of said ethylene-propylene-unconjugated copolymer is 20 to 70 wt %; a ratio of the graft copolymer (D) with respect to 100 parts by weight in total of said rubber (A), rubber (B) and rubber (C) is 1 to 30 parts by weight; and a composition ratio of the rubber (A), rubber (B) and rubber (C) is rubber (A): 20 to 79 wt %, rubber (B): 1 to 30 wt %, and rubber (C): 20 to 50 wt %, is subjected to vulcanization molding, consequently, vulcanizate of the rubber composition having excellently balanced ozone resistance, flexing fatigue resistance and oil resistance can be provided.
摘要翻译：橡胶组合物，包括数均分子量为50,000〜150,000的α，β-烯属不饱和腈共轭二烯共聚物橡胶（A），具有数均分子量的α，β-烯键式不饱和腈共轭二烯共聚物橡胶（B） 1,000至20,000，乙烯-α-烯烃共聚物橡胶（C）和接枝共聚物（D）; 其中所述接枝共聚物（D）通过在芳族乙烯基化合物和α，β-烯键式不饱和腈单体与乙烯 - 丙烯 - 非共轭共聚物的混合物上进行接枝共聚获得，并且所述乙烯 - 丙烯 - 非共轭共聚物为20〜70重量％所述接枝共聚物（D）相对于所述橡胶（A），橡胶（B）和橡胶（C）的总量相对于100重量份的比例为1〜30重量份，橡胶（A），橡胶（B）和橡胶（C）的组成比为橡胶（A）：20〜79重量％，橡胶（B）：1〜30重量％，橡胶（C）：20 至50重量％，进行硫化成型，因此，可以提供具有良好的耐臭氧性，抗弯曲疲劳性和耐油性均衡的橡胶组合物的硫化橡胶。

5. 发明授权

US4889014A System for controlling an internal combustion engine for motor vehicles equipped with an automatic transmission 失效
标题翻译：用于控制配备有自动变速器的机动车辆的内燃机的系统
公开(公告)号：US4889014A
公开(公告)日：1989-12-26
申请号：US290302
申请日：1988-12-23
申请人： Takahiro Iwata
发明人： Takahiro Iwata
IPC分类号： B60W30/18 , F16H61/04 , F16H61/684
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H61/684 , F16H63/502 , Y10T477/669 , Y10T477/677 , Y10T477/679
摘要： A system for controlling an internal combustion engine for motor vehicles equipped with an automatic transmission. In the system, engine torque is calculated from an engine speed and an engine load. Similarly, transmissible torque of the transmission is computed from an hydraulic pressure exerted on a gear clutch and a friction coefficient and an entire surface area of the clutch engageable with each other. The two torque values are then compared with each other and if it is found that the engine torque exceeds the transmissible torque, the engine torque is restricted to the transmissible torque. As a result, a shock or jolting caused by clutch slippage occurred at gear shifting or the like can be avoided and unpleasantness resulted to the vehicle occupant and undue wear to the clutch plates are thus prevented.

6. 发明授权

US4760823A Method for control of idle rotations of internal combustion engine 失效
标题翻译：内燃机怠速转速控制方法
公开(公告)号：US4760823A
公开(公告)日：1988-08-02
申请号：US865692
申请日：1986-05-22
申请人： Akimasa Yasuoka , Takeo Kiuchi , Takahiro Iwata
发明人： Akimasa Yasuoka , Takeo Kiuchi , Takahiro Iwata
IPC分类号： F02D31/00 , F02D41/08 , F02D41/16
CPC分类号： F02D41/083 , F02D31/003 , F02D2041/1422 , Y10T477/68
摘要： An addition correction term is added to a feedback control term when an internal combustion engine is idling, a control valve is under feedback control, and an automatic transmission is in drive range (D range). The addition correction term is calculated by multiplying a predetermined constant value by at least one of several correction coefficients which are based on RPM and temperature of the engine and vehicle speed. A learnt value is calculated based on intake manifold pressure when the internal combustion engine is in idling condition, the control valve is under feedback control, and the automatic transmission is in disengagement condition, for example, neutral range (N range). When the automatic transmission is turned into D range, the existing manifold pressure is detected and the addition correction term is calculated based on the difference between the learnt value and the detected manifold pressure.
摘要翻译：当内燃机怠速时，控制阀处于反馈控制状态，并且自动变速器处于驱动范围（D档）范围内时，将附加校正项加到反馈控制项中。通过将预定常数值乘以基于RPM和发动机温度和车辆速度的多个校正系数中的至少一个来计算加法校正项。当内燃机处于空转状态时，控制阀处于反馈控制状态，并且自动变速器处于分离状态，例如空档范围（N档）时，基于进气歧管压力计算学习值。当自动变速器变为D档时，检测现有的歧管压力，并根据学习值和检测到的歧管压力之间的差值计算加法校正项。

7. 发明授权

US4739741A Fuel supply control method for internal combustion engines at starting 失效
标题翻译：内燃机启动燃料供应控制方法
公开(公告)号：US4739741A
公开(公告)日：1988-04-26
申请号：US919794
申请日：1986-10-16
申请人： Takahiro Iwata , Hidehito Ikebe , Takeo Kiuchi
发明人： Takahiro Iwata , Hidehito Ikebe , Takeo Kiuchi
IPC分类号： F02D41/00 , F02D41/06 , F02B3/02
CPC分类号： F02D41/064 , F02D2200/0606
摘要： A method of controlling fuel supply to an internal combustion engine at the start thereof. A fuel quantity to be supplied to said engine is set in dependence on a temperature of the engine when the engine is in a predetermined starting condition, and the fuel quantity thus set is corrected to an increased value by means of a correction value which varies with a rise in the rotational speed of the engine. The varying rate of the correction value is set in dependence on the engine temperature such that the set fuel quantity decreases at a first rate with a rise in the engine rotational speed when the engine temperature is higher than a predetermined value, and at a second rate smaller than the first rate with a rise in the engine rotational speed when the engine temperature is lower than the predetermined value. The set fuel quantity is corrected by means of the correction value having its varying rate set as above while the engine is in the predetermined starting condition.
摘要翻译：一种在其起动时控制向内燃机供给燃料的方法。当发动机处于预定起动条件时，根据发动机的温度来设定供给到发动机的燃料量，并且通过随着变化的校正值将如此设定的燃料量校正为增加的值发动机转速上升。校正值的变化率根据发动机温度设定，使得当发动机温度高于预定值时发动机转速上升时，设定燃料量以第一速度降低，第二速率小于第一速率，当发动机温度低于预定值时发动机转速上升。当发动机处于预定起动条件时，利用其变化率设定的校正值来校正设定燃料量。

8. 发明授权

US4633839A Method for controlling the supply of fuel for an internal combustion engine 失效
标题翻译：用于控制用于内燃机的燃料供应的方法
公开(公告)号：US4633839A
公开(公告)日：1987-01-06
申请号：US715294
申请日：1985-03-25
申请人： Akimasa Yasuoka , Takahiro Iwata , Takeo Kiuchi
发明人： Akimasa Yasuoka , Takahiro Iwata , Takeo Kiuchi
IPC分类号： F02D31/00 , F02D41/00 , F02D41/08 , F02D41/16 , F02D41/28 , F02D41/32 , F02B33/00
CPC分类号： F02D31/001 , F02D41/08 , F02D41/16 , F02D41/32
摘要： A fuel supply of an internal combustion engine is controlled by sampling a vacuum level within an intake pipe of the engine and a value corresponding to the engine rotational speed at predetermined sampling intervals, subsequently correcting a latest sampled value P.sub.BAn of the vacuum level with a latest sampled value M.sub.en of the value corresponding to the engine rotational speed to produce a corrected value P.sub.BA, and then determining fuel supply amount in accordance with the corrected value P.sub.BA. By determining the fuel supply amount in this way, hunting of the engine rotational speed especially during idling operation of the engine is prevented.
摘要翻译：内燃机的燃料供给通过以规定的取样间隔对发动机的进气管内的真空度和对应于发动机转速的值进行取样来进行控制，然后用最新的方式校正真空水平的最新采样值PBAn 对应于发动机转速的值的采样值Men产生校正值PBA，然后根据校正值PBA确定燃料供给量。通过以这种方式确定燃料供给量，特别是在发动机怠速运转期间，能够防止发动机转速的振荡。

9. 发明授权

US08732594B2 Information processing device 有权
标题翻译：信息处理装置
公开(公告)号：US08732594B2
公开(公告)日：2014-05-20
申请号：US11772841
申请日：2007-07-03
申请人： Takahiro Iwata , Masato Suzuki , Hiroki Miyamoto
发明人： Takahiro Iwata , Masato Suzuki , Hiroki Miyamoto
IPC分类号： G06F3/00
CPC分类号： G06F17/30038 , G06F17/30053
摘要： An information processing device includes: an information acquisition process control unit for selecting an information piece to be selected and sending an instruction to a communication unit; the communication unit for transmitting an information acquisition request to other information processing device connected via a network, and acquiring information from the other information processing device according to the instruction; and a storage unit storing a display amount information indicating the amount of display information which can be displayed on a display unit at once. The information acquisition process control unit instructs the communication unit to acquire more information than the amount indicated by the display amount information. This realizes an effective information acquisition and appropriate user-friendliness.
摘要翻译：一种信息处理装置，包括：信息获取处理控制单元，用于选择要选择的信息块并向通信单元发送指令; 通信单元，用于将信息获取请求发送到经由网络连接的其他信息处理设备，并根据该指令从其他信息处理设备获取信息; 以及存储单元，其存储指示可以一次显示在显示单元上的显示信息量的显示量信息。信息获取处理控制单元指示通信单元获取比由显示量信息指示的量更多的信息。这实现了有效的信息获取和适当的用户友好性。

10. 发明授权

US07232862B2 Rubber composition, vulcanizate, and air intake hose 失效
标题翻译：橡胶组合物，硫化橡胶和进气软管
公开(公告)号：US07232862B2
公开(公告)日：2007-06-19
申请号：US10829228
申请日：2004-04-22
申请人： Yoshiyuki Odagawa , Fumio Ikeda , Nobuyoshi Emori , Hideyuki Fujiwara , Takashi Mizushima , Takahiro Iwata
发明人： Yoshiyuki Odagawa , Fumio Ikeda , Nobuyoshi Emori , Hideyuki Fujiwara , Takashi Mizushima , Takahiro Iwata
IPC分类号： C08L51/00
CPC分类号： C08L9/02 , C08L23/16 , C08L51/06 , C08L2205/02 , C08L2205/03 , C08L2666/02 , C08L2666/08
摘要： A rubber composition includes α,β-ethylenically unsaturated nitrile-conjugated diene copolymer rubber (A), α,β-ethylenically unsaturated nitrile-conjugated diene copolymer rubber (B), ethylene-α-olefin copolymer rubber (C), and a graft copolymer (D). The graft copolymer (D) is obtained by performing graft copolymerization on a mixture of an aromatic vinyl compound and an α,β-ethylenically unsaturated nitrite monomer with an ethylene-propylene-unconjugated copolymer. A content of structure units of the ethylene-propylene-unconjugated copolymer is 20 to 70 wt %, a ratio of the graft copolymer (D) with respect to 100 parts by weight in total of said rubber (A), rubber (B) and rubber (C) is 1 to 30 parts by weight. A composition ratio of the rubber (A), rubber (B) and rubber (C) is rubber (A): 20 to 79 wt %, rubber (B): 1 to 30 wt %, and rubber (C): 20 to 50 wt %.
摘要翻译：橡胶组合物包括α，β-烯属不饱和腈共轭二烯共聚物橡胶（A），α，β-烯属不饱和腈共轭二烯共聚物橡胶（B），乙烯-α-烯烃共聚物橡胶（C）和接枝共聚物（D）。接枝共聚物（D）通过在芳族乙烯基化合物和α，β-烯属不饱和亚硝酸酯单体与乙烯 - 丙烯 - 非共轭共聚物的混合物上进行接枝共聚而获得。乙烯 - 丙烯 - 非共轭共聚物的结构单元的含量为20〜70重量％，接枝共聚物（D）相对于所述橡胶（A），橡胶（B）和橡胶（C）为1〜30重量份。橡胶（A），橡胶（B）和橡胶（C）的组成比为橡胶（A）：20〜79重量％，橡胶（B）：1〜30重量％，橡胶（C）：20〜 50重量％。

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