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1. 发明授权

US5669843A Actuator 失效
标题翻译：执行器
公开(公告)号：US5669843A
公开(公告)日：1997-09-23
申请号：US629499
申请日：1996-04-10
申请人： Brian Lewis Bolton , Yoshio Yuyama , Katsutoshi Akutagawa , Hiromi Matsuura
发明人： Brian Lewis Bolton , Yoshio Yuyama , Katsutoshi Akutagawa , Hiromi Matsuura
IPC分类号： E05B53/00 , E05B65/12 , F16H19/00 , F16H35/00
CPC分类号： E05B81/25 , F16H19/00 , E05B53/008
摘要： An actuator comprises a housing member including a motor compartment and a gear compartment, the gear compartment having inner teeth formed on the inner periphery thereof, a motor having a rotary shaft with a motor gear mounted thereon, the motor being housed in the motor compartment in such a way as to permit the motor gear to project into the gear compartment, an output shaft projecting outwardly from the housing member, a larger diameter gear housed in the gear compartment which is rotatable about the output shaft and held in mesh engagement with the motor gear, a smaller diameter gear disposed coaxially with the larger diameter gear and rotatable in conjunction with the rotation of the larger diameter gear, a planet gear held in mesh engagement with both the smaller diameter gear and the inner teeth formed in the gear compartment so that the planet gear can shift its engagement position with respect to the inner teeth as the smaller diameter gear rotates, and a rotary member engaging the planet gear for rotation within the gear compartment, the output shaft being rotatable in response to the rotation of the rotary member.
摘要翻译：致动器包括包括马达室和齿轮室的壳体构件，齿轮室具有形成在其内周上的内齿，马达具有安装在其上的马达齿轮的旋转轴，马达容纳在马达室中这种方式使得马达齿轮能够突出到齿轮室中，从壳体构件向外突出的输出轴，容纳在齿轮室中的较大直径的齿轮，其可围绕输出轴转动并与马达保持啮合齿轮，与较大直径齿轮同轴设置并与大直径齿轮的旋转一起旋转的较小直径的齿轮，与形成在齿轮室中的较小直径齿轮和内齿啮合的行星齿轮，使得当小直径齿轮旋转时，行星齿轮可以相对于内齿移动其接合位置，并且旋转构件接合使行星齿轮在齿轮室内旋转，输出轴可响应旋转构件的旋转而旋转。

2. 发明申请

US20050250609A1 Thin autotensioner 失效
标题翻译：薄自动张力器
公开(公告)号：US20050250609A1
公开(公告)日：2005-11-10
申请号：US11174540
申请日：2005-07-06
申请人： Kazumasa Ayukawa , Hiromi Matsuura
发明人： Kazumasa Ayukawa , Hiromi Matsuura
IPC分类号： F16H7/08 , F16H7/12
CPC分类号： F16H7/1218 , F16H2007/081 , F16H2007/084 , Y10T29/49615
摘要： An autotensioner comprises a torsion coil spring interposed between a base and a rocking arm, and a tubular bushing provided between an inside surface of the base and an outside surface of the rocking arm. The torsion coil spring pushes and biases the rocking arm toward the bushing, and brings the pushing direction substantially in coincidence with the axial load direction of the force, acting on a stepped bolt supporting the rocking arm, from a belt. When the belt tension becomes high, the arm axial center displaces slightly from the base axial center, an extremely large first damping force acts on the rocking arm. When the belt tension becomes low, the smaller second damping force acts on the rocking arm.
摘要翻译：自动张紧器包括设置在基座和摇臂之间的扭力线圈弹簧，以及设置在基座的内表面和摇臂的外表面之间的管状衬套。扭转螺旋弹簧将摇臂朝向衬套推动并偏压，并且使推动方向基本上与作用在支撑摇臂的阶梯螺栓上的力的轴向载荷方向一致。当带张力变高时，臂轴向中心从基座轴心稍微移动，极大的第一阻尼力作用在摇臂上。当皮带张力变低时，较小的第二阻尼力作用在摇臂上。

3. 发明授权

US4849939A Semiconductor memorizing device 失效
标题翻译：半导体记忆装置
公开(公告)号：US4849939A
公开(公告)日：1989-07-18
申请号：US100752
申请日：1987-09-24
申请人： Masaya Muranaka , Hiromi Matsuura , Kanehide Kenmizaki , Osamu Okayama
发明人： Masaya Muranaka , Hiromi Matsuura , Kanehide Kenmizaki , Osamu Okayama
IPC分类号： G11C11/401 , G11C8/00 , G11C29/00 , G11C29/04 , G11C29/42
CPC分类号： G11C29/835 , G11C8/00
摘要： A semiconductor memory having a memory array, a first and a second selection line which are connected to a memory cell, and a selection means which selects either one of the selection lines. The selection means includes a selection circuit which optionally selects the first selection line or the second selection line when an address signal corresponding to the first selection line is aligned with a predetermined address signal.
摘要翻译：具有连接到存储单元的存储器阵列，第一和第二选择线的半导体存储器以及选择选择线之一的选择装置。选择装置包括选择电路，当与第一选择线对应的地址信号与预定的地址信号对准时，可选地选择第一选择线或第二选择线。

4. 发明授权

US07384355B2 Thin autotensioner 失效
标题翻译：薄自动张力器
公开(公告)号：US07384355B2
公开(公告)日：2008-06-10
申请号：US11174540
申请日：2005-07-06
申请人： Kazumasa Ayukawa , Hiromi Matsuura
发明人： Kazumasa Ayukawa , Hiromi Matsuura
IPC分类号： F16H7/08 , F16H7/18
CPC分类号： F16H7/1218 , F16H2007/081 , F16H2007/084 , Y10T29/49615
摘要： An autotensioner comprises a torsion coil spring interposed between a base and a rocking arm, and a tubular bushing provided between an inside surface of the base and an outside surface of the rocking arm. The torsion coil spring pushes and biases the rocking arm toward the bushing, and brings the pushing direction substantially in coincidence with the axial load direction of the force, acting on a stepped bolt supporting the rocking arm, from a belt. When the belt tension becomes high, the arm axial center displaces slightly from the base axial center, an extremely large first damping force acts on the rocking arm. When the belt tension becomes low, the smaller second damping force acts on the rocking arm.
摘要翻译：自动张紧器包括设置在基座和摇臂之间的扭力线圈弹簧，以及设置在基座的内表面和摇臂的外表面之间的管状衬套。扭转螺旋弹簧将摇臂朝向衬套推动并偏压，并且使推动方向基本上与作用在支撑摇臂的阶梯螺栓上的力的轴向载荷方向一致。当带张力变高时，臂轴向中心从基座轴心稍微移动，极大的第一阻尼力作用在摇臂上。当皮带张力变低时，较小的第二阻尼力作用在摇臂上。

5. 发明授权

US5183011A Method of controlling the supply of fuel in hydrogen-fueled engine 失效
标题翻译：控制氢燃料发动机燃料供应的方法
公开(公告)号：US5183011A
公开(公告)日：1993-02-02
申请号：US870543
申请日：1992-04-17
申请人： Isao Fujii , Yoshio Ajiki , Yoichi Ishida , Hiromi Matsuura
发明人： Isao Fujii , Yoshio Ajiki , Yoichi Ishida , Hiromi Matsuura
IPC分类号： F01L9/04 , F02B1/12 , F02B3/06 , F02B43/10 , F02B43/12 , F02D13/02 , F02D19/02 , F02M21/02
CPC分类号： F02B43/10 , F01L9/04 , F02D19/022 , F02D19/024 , F02M21/0206 , F02M21/0254 , F02M21/0269 , F02M21/0275 , F02B1/12 , F02B2275/14 , F02B3/06 , Y02T10/32 , Y10S123/12
摘要： A hydrogen-fueled engine has an intake valve, a hydrogen supply valve and an exhaust valve, which are operated to open and close relative to a combustion chamber, and a control valve provided in a hydrogen supply pipe to control the output of the engine through the control of the flow amount of hydrogen. This control valve is a pressure control valve to adjust the pressure of hydrogen to be supplied. The hydrogen supply valve is operated by an apparatus of the type capable of adjusting the lift and the valve timing. In this engine, the hydrogen to be supplied to the combustion chamber is controlled on the basis of control signals corresponding to load conditions by both the pressure control valve and the hydrogen supply valve under at least one of either the low-load condition or the high-load condition, and substantially only by the pressure control valve under an intermediate-load condition.
摘要翻译：氢燃料发动机具有进气阀，氢气供给阀和排气阀，其被操作以相对于燃烧室打开和关闭;以及控制阀，设置在氢气供应管中，以控制发动机的输出控制氢气的流量。该控制阀是调节供给氢的压力的压力控制阀。氢气供应阀由能够调节升程和气门正时的类型的装置操作。在该发动机中，在低负荷状态或高压状态中的至少一种的基础上，根据与压力控制阀和氢气供给阀两者的负载条件对应的控制信号来控制供给到燃烧室的氢并且基本上仅在中等负载条件下由压力控制阀。

6. 发明授权

US4551820A Dynamic RAM integrated circuit device 失效
标题翻译：动态RAM集成电路器件
公开(公告)号：US4551820A
公开(公告)日：1985-11-05
申请号：US452446
申请日：1982-12-23
申请人： Hiromi Matsuura
发明人： Hiromi Matsuura
IPC分类号： G11C11/401 , G11C7/02 , G11C11/404 , G11C11/4097 , G11C11/4099 , H01L21/8242 , H01L27/10 , H01L27/108 , G11C11/40
CPC分类号： H01L27/10805 , G11C11/404 , G11C11/4097 , G11C11/4099 , H01L27/108 , H01L2924/0002
摘要： In a dynamic RAM having a memory array of a folded bit line arrangement, the memory array has a plurality of bit line pairs. A plurality of word lines and dummy word lines cross each of the bit line pairs so as to apply coupling noises of the same phase to the bit lines constituting each of the bit line pairs. The levels of the coupling noises applied to the bit lines constituting each of the bit line pairs, however, are also affected by the stray capacitance between the bit lines. Since the bit line disposed at an end part of the memory array has only one adjacent bit line disposed on one side thereof, only a relatively small stray capacitance is connected to the bit line. This causes the coupling noise between bit lines at the bit line disposed at an end part of the memory array to be different than the degree of coupling noise between other bit lines in the array. To overcome the unbalance this causes, an additional dummy bit line is disposed at an end part of the memory array in order to increase the stray capacitance connected to the bit line disposed at the end part of the memory array. Consequently, common mode noises at levels substantially equal to each other are applied to all the bit line pairs. A differential type sense amplifier connected to each of the bit line pairs does not respond to the common mode noise. Accordingly, the minute data signal set by a selected memory cell and a dummy memory cell in reading out data is amplified with substantially no deleterious effect being caused by noise.
摘要翻译：在具有折叠位线布置的存储器阵列的动态RAM中，存储器阵列具有多个位线对。多个字线和虚拟字线交叉每个位线对，以便将相同相位的耦合噪声施加到构成每个位线对的位线。然而，施加到构成每个位线对的位线的耦合噪声的电平也受到位线之间的杂散电容的影响。由于设置在存储器阵列的端部的位线仅在其一侧上设置一个相邻的位线，所以只有较小的杂散电容连接到位线。这导致位于存储器阵列的端部的位线处的位线之间的耦合噪声不同于阵列中其它位线之间的耦合噪声的程度。为了克服这导致的不平衡，在存储器阵列的端部设置一个额外的虚拟位线，以便增加连接到位于存储器阵列端部的位线的杂散电容。因此，对于所有的位线对都应用基本相等的等级的共模噪声。连接到每个位线对的差分型读出放大器不响应共模噪声。因此，在读出数据时由选择的存储单元和虚拟存储单元设置的分数据信号被放大，基本上不会由噪声引起有害影响。

7. 发明授权

US06298835B1 EGR control system for internal combustion engine 失效
标题翻译：内燃机EGR控制系统
公开(公告)号：US06298835B1
公开(公告)日：2001-10-09
申请号：US09580455
申请日：2000-05-30
申请人： Kaoru Horie , Hitoshi Takahashi , Michio Shinohara , Masao Kubodera , Hiromi Matsuura
发明人： Kaoru Horie , Hitoshi Takahashi , Michio Shinohara , Masao Kubodera , Hiromi Matsuura
IPC分类号： F02M2507
CPC分类号： F02D21/08 , F02B17/005 , F02D41/3029 , F02D41/307 , F02M26/39 , F02M26/48 , F02M26/53
摘要： An EGR control system for a direct injection spark ignition engine operated at a plurality of the combustion modes comprising stratified-charge combustion and premix-charge combustion. The system includes a flow rate control valve equipped at the EGR passage to regulate flow rate of the exhaust gas to be recirculated which is operated when the one combustion mode is determined to be changed to another of a plurality of the combustion modes, thereby ensuring an EGR amount that is neither deficient nor excessive for the combustion mode, while preventing misfire from happening and preventing the degradation of drivability, fuel economy and emission performance from occurring. Alternatively, the system includes an actuator for regulating an opening of a throttle valve or a second EGR control valve installed in a branch passage and a passage switching valve for switching the EGR passage and the branch passage.
摘要翻译：一种用于直接喷射火花点火发动机的EGR控制系统，其以多个燃烧模式操作，包括分层充气燃烧和预混燃料燃烧。该系统包括设置在EGR通道处的流量控制阀，以调节当将一个燃烧模式改变为多个燃烧模式中的另一个时操作的待循环废气的流量，从而确保 EGR量对于燃烧模式既不缺乏也不过度，同时防止发生失火，并且防止发生驾驶性能，燃料经济性和排放性能的劣化。或者，该系统包括用于调节安装在分支通道中的节流阀或第二EGR控制阀的开度的致动器和用于切换EGR通道和分支通道的通道切换阀。

8. 发明授权

US5426613A Semiconductor memory device with improved substrate arrangement to permit forming a plurality of different types of random access memory, and a testing method therefor 失效
标题翻译：具有改进的基板布置以允许形成多种不同类型的随机存取存储器的半导体存储器件及其测试方法
公开(公告)号：US5426613A
公开(公告)日：1995-06-20
申请号：US972907
申请日：1992-11-06
申请人： Yasushi Takahashi , Hidetoshi Iwai , Satoshi Oguchi , Hisashi Nakamura , Hiroyuki Uchiyama , Toshitugu Takekuma , Shigetoshi Sakomura , Kazuyuki Miyazawa , Masamichi Ishihara , Ryoichi Hori , Takeshi Kizaki , Yoshihisa Koyama , Haruo Ii , Masaya Muranaka , Hidetomo Aoyagi , Hiromi Matsuura
发明人： Yasushi Takahashi , Hidetoshi Iwai , Satoshi Oguchi , Hisashi Nakamura , Hiroyuki Uchiyama , Toshitugu Takekuma , Shigetoshi Sakomura , Kazuyuki Miyazawa , Masamichi Ishihara , Ryoichi Hori , Takeshi Kizaki , Yoshihisa Koyama , Haruo Ii , Masaya Muranaka , Hidetomo Aoyagi , Hiromi Matsuura
IPC分类号： G11C5/00 , G11C5/02 , G11C7/10 , G11C11/4074 , G11C11/408 , G11C11/4096 , G11C29/00 , G11C29/02 , G11C29/46 , G11C29/50 , G11C7/00 , G11C8/00
CPC分类号： G11C29/027 , G11C11/4074 , G11C11/4082 , G11C11/4096 , G11C29/02 , G11C29/46 , G11C29/50 , G11C29/50012 , G11C5/00 , G11C5/025 , G11C7/1045 , G11C11/401 , G11C2029/5006 , G11C29/78
摘要： A semiconductor memory device is provided which includes a substrate arrangement which is suitable for forming a large number of types of DRAMs having different package specifications, different bit structure and different operating modes. In conjunction with this, the bonding pads are arranged at optimum locations for accommodating the different package types. Various layout arrangements are also provided to minimize space and to improve access time. Additional features are provided, including improved output buffer circuitry, protection circuitry and testing methods to facilitate operation of the semiconductor memory device.
摘要翻译：提供了一种半导体存储器件，其包括适于形成具有不同封装规格，不同位结构和不同工作模式的大量类型的DRAM的衬底布置。结合这些，接合垫被布置在适于不同包装类型的最佳位置处。还提供了各种布局布置以最小化空间并改善访问时间。提供了额外的功能，包括改进的输出缓冲器电路，保护电路和测试方法以便于半导体存储器件的操作。

9. 发明授权

US5208782A Semiconductor integrated circuit device having a plurality of memory blocks and a lead on chip (LOC) arrangement 失效
标题翻译：具有多个存储块和片上芯片（LOC）布置的半导体集成电路器件
公开(公告)号：US5208782A
公开(公告)日：1993-05-04
申请号：US892708
申请日：1992-05-29
申请人： Toshiyuki Sakuta , Masamichi Ishihara , Kazuyuki Miyazawa , Masanori Tazunoki , Hidetoshi Iwai , Hisashi Nakamura , Yasushi Takahashi , Toshio Maeda , Hiromi Matsuura , Ryoichi Hori , Toshio Sasaki , Osamu Sakai , Hiroyuki Uchiyama , Eiji Miyamoto , Kazuyoshi Oshima , Yasuhiro Kasama
发明人： Toshiyuki Sakuta , Masamichi Ishihara , Kazuyuki Miyazawa , Masanori Tazunoki , Hidetoshi Iwai , Hisashi Nakamura , Yasushi Takahashi , Toshio Maeda , Hiromi Matsuura , Ryoichi Hori , Toshio Sasaki , Osamu Sakai , Hiroyuki Uchiyama , Eiji Miyamoto , Kazuyoshi Oshima , Yasuhiro Kasama
IPC分类号： G06F11/18 , G06F11/20 , G11C11/406 , G11C29/00 , H01L27/105 , H01L27/108
CPC分类号： G11C29/808 , G11C11/406 , G11C29/88 , H01L24/06 , H01L27/10805 , G06F11/1666 , G06F11/183 , H01L2224/4826 , H01L27/105 , H01L2924/13091 , H01L2924/14
摘要： A semiconductor integrated circuit memory structure is provided which uses macro-cellulated circuit blocks that can permit a very large storage capability (for example, on the order of 64 Mbits in a DRAM) on a single chip. To achieve, this, a plurality of macro-cellulated memory blocks can be provided, with each of the memory blocks including a memory array as well as additional circuitry such as address selection circuits and input/output circuits. Other peripheral circuits are provided on the chip which are common to the plurality of macro-cell memory blocks. The macro-cell memory blocks themselves can be formed in an array so that their combined storage capacity will form the large overall storage capacity of the chip. The combination of the macro-cell memory blocks and the common peripheral circuitry for controlling the memory blocks permits a faster and more efficient refreshing operation for a DRAM. This is enhanced by a LOC (Lead On Chip) arrangement used in conjunction with the memory blocks.
摘要翻译：提供了一种半导体集成电路存储器结构，其使用宏单元电路块，其可以在单个芯片上允许非常大的存储能力（例如，DRAM中的64Mbits）。为了实现这一点，可以提供多个宏单元存储器块，其中每个存储器块包括存储器阵列以及诸如地址选择电路和输入/输出电路的附加电路。在芯片上提供了多个宏单元存储块通用的其他外围电路。宏单元存储器块本身可以形成为阵列，使得它们的组合存储容量将形成芯片的大的总体存储容量。宏单元存储器块和用于控制存储器块的公共外围电路的组合允许DRAM的更快更有效的刷新操作。这通过与存储器块结合使用的LOC（片上芯片）布置来增强。

10. 发明授权

US06609506B2 Exhaust gas recirculation system 失效
公开(公告)号：US06609506B2
公开(公告)日：2003-08-26
申请号：US09892756
申请日：2001-06-28
申请人： Hiromi Matsuura , Kazuhiro Takashiba , Takahiro Shinkai , Takuji Yamamoto
发明人： Hiromi Matsuura , Kazuhiro Takashiba , Takahiro Shinkai , Takuji Yamamoto
IPC分类号： F02M2507
CPC分类号： F01N13/008 , F01N13/10 , F01N13/102 , F02M26/16 , F02M26/41 , F02M26/50
摘要： A recirculation exhaust gas extracted from the exhaust passage of an internal combustion engine and flowing through a recirculation passage. A recirculation control valve (6) controls the flow of the recirculation exhaust gas in the recirculation passage. A recirculation pipe (7) forming the recirculation passage has a hot or contact section (7c, 7e) extending near and along an exhaust manifold (1). The recirculation pipe (7) and the exhaust manifold (1) are covered with a heat-insulation cover (10). The drop of the temperature of the recirculation exhaust gas flowing through the recirculation passage is suppressed and the deposition of deposits including carbon in the recirculation control valve (6) is suppressed.

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