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71. 发明授权

US3980059A Internal combustion engine 失效
标题翻译：内燃机
公开(公告)号：US3980059A
公开(公告)日：1976-09-14
申请号：US476795
申请日：1974-06-06
申请人： Masaaki Noguchi , Yukiyasu Tanaka , Setsuro Sekiya
发明人： Masaaki Noguchi , Yukiyasu Tanaka , Setsuro Sekiya
IPC分类号： F02B1/04 , F02B19/10 , F02B31/00 , F02B3/00
CPC分类号： F02B19/1071 , F02B1/04 , Y02T10/125 , Y10S123/04
摘要： An internal combustion engine is designed to improve burning of the fuel therefor for reducing the harmful emissions in the exhaust gases thereof. An auxiliary combustion chamber is provided in the cylinder head being arranged to open toward the center of the cylinder through an orifice. A lean mixture fuel is introduced into a main combustion chamber formed by the cylinder walls, the cylinder head and the forward face of a piston reciprocable therein through a suction port curved for causing the lean mixture to swirl in one direction about the outer part of the main combustion chamber, and a rich mixture is introduced just in advance of a suction valve in said suction port which opens and closes communication between the suction port and the main combustion chamber upon actuation in a manner to swirl in a direction opposite to the lean mixture and near the center of the main combustion chamber. In compression, the rich mixture is thus drawn into the auxiliary combustion chamber where a spark plug ignites the same and fires the lean mixture in the main chamber by a flame jet of combustion passing through the orifice.
摘要翻译：内燃机被设计成改善燃料的燃烧，以减少其废气中的有害排放物。在气缸盖中设置辅助燃烧室，其通过孔口朝向气缸的中心开口。将贫混合燃料引入主缸体，该燃烧室由气缸壁，气缸盖和活塞的前面通过一个吸入口弯曲成形成的活塞，该吸入口用于使稀混合物绕一个方向围绕主燃烧室，并且在所述抽吸口中的吸入阀之前刚刚引入浓混合物，该吸入口在致动时以与稀混合物相反的方向旋转的方式打开和关闭吸入口和主燃烧室之间的连通并靠近主燃烧室的中心。在压缩中，富混合物因此被吸入到辅助燃烧室中，其中火花塞点燃它，并且通过通过孔口的燃烧火焰喷射燃烧主室中的贫混合物。

72. 发明授权

US08395670B2 Image capturing apparatus 有权
公开(公告)号：US08395670B2
公开(公告)日：2013-03-12
申请号：US12902034
申请日：2010-10-11
申请人： Masaaki Noguchi
发明人： Masaaki Noguchi
IPC分类号： H04N5/228 , H04N5/225 , G03B17/00
CPC分类号： H04N5/23264 , G03B5/00 , G03B2205/0007 , G03B2205/0053 , G03B2217/005 , H04N5/23245 , H04N5/23248
摘要： An apparatus capable of capturing a still image in a moving image capturing mode includes an instruction unit configured to instruct still image capturing, a vibration detection unit configured to detect vibration applied to the apparatus, a control unit configured to control driving of a correction member in a driving range according to whether still image capturing or moving image capturing is performed, based on an output from the vibration detection unit, a position detection unit configured to detect a position of the correction member, and a determination unit configured to determine a reference position of a range in which the correction member is driven, wherein, if the instruction unit instructs image capturing in the moving image capturing mode, the detected position is set as the reference position.

73. 发明授权

US07298566B2 Data storage device and control method therefor involving flying height 有权
标题翻译：数据存储装置及其控制方法涉及飞行高度
公开(公告)号：US07298566B2
公开(公告)日：2007-11-20
申请号：US11064698
申请日：2005-02-23
申请人： Tetsuo Ueda , Kazuyuki Ishibashi , Satoshi Ishii , Masaaki Noguchi
发明人： Tetsuo Ueda , Kazuyuki Ishibashi , Satoshi Ishii , Masaaki Noguchi
IPC分类号： G11B27/36 , G11B21/02 , G11B15/12
CPC分类号： G11B5/6005 , G11B5/40 , G11B5/6029 , G11B21/21
摘要： Embodiments of the invention are directed to detecting an abnormality in head flying height. In one embodiment, an AGC controller establishes the gain of the reproduced signal through gain adjustment using the servo AGC of the servo signal. A digital filter performs filtering processing by use of the obtained gain data g and the gain data of previous sectors. A comparative judgment section obtains filtered gain data G from the digital filter and compares the gain data G with a reference value CRITERIA to determine whether the flying height is normal or abnormal. If the gain G is larger than the reference value CRITERIA, then the data write operation is inhibited. The filter parameters of the digital filter are programmable parameters which can be set and changed.
摘要翻译：本发明的实施例涉及检测头部飞行高度的异常。在一个实施例中，AGC控制器通过使用伺服信号的伺服AGC的增益调整来建立再生信号的增益。数字滤波器通过使用获得的增益数据g和先前扇区的增益数据来执行滤波处理。比较判断部分从数字滤波器获得滤波后的增益数据G，并将增益数据G与参考值CRITERIA进行比较，以确定飞行高度是正常还是异常。如果增益G大于参考值CRITERIA，则禁止数据写入操作。数字滤波器的滤波器参数是可设置和更改的可编程参数。

74. 发明申请

US20070070540A1 Disk drive and control method thereof 失效
标题翻译：磁盘驱动器及其控制方法
公开(公告)号：US20070070540A1
公开(公告)日：2007-03-29
申请号：US11527899
申请日：2006-09-26
申请人： Masaaki Noguchi , Tetsuo Ueda , Gaku Ikedo , Mirei Hosono
发明人： Masaaki Noguchi , Tetsuo Ueda , Gaku Ikedo , Mirei Hosono
IPC分类号： G11B21/02
CPC分类号： G11B5/59694 , G11B5/5582
摘要： Embodiments of the present invention provide a disk drive capable of reducing, by means of simple control, vibrations applied to the drive and vibrations occurring in the drive, and a control method for controlling the disk drive. In one embodiment, a servo system comprises a sensor unit for detecting vibrations, a correction signal generator for, when the sensor unit detects vibrations, generating a correction signal, a position error signal generator for generating a PES signal on the basis of servo data read out from a disk and a target position, a servo controller for generating a servo control signal for controlling a position of a head on the basis of the PES signal, and a servo controller for generating a driving signal on the basis of the correction signal and the servo control signal. The correction signal generator includes a plurality of filters, each of which eliminates vibrations in each different frequency band, the correction signal generator selecting one or two or more RV-FF filters when vibrations are detected, and then generating a correction signal so as to reduce a position error indicated by the PES signal.
摘要翻译：本发明的实施例提供一种能够通过简单的控制来减少施加在驱动器上的振动和驱动中发生的振动的磁盘驱动器，以及用于控制磁盘驱动器的控制方法。在一个实施例中，伺服系统包括用于检测振动的传感器单元，当传感器单元检测振动时产生校正信号的校正信号发生器，用于根据伺服数据读取产生PES信号的位置误差信号发生器从盘和目标位置出来的伺服控制器，用于产生用于根据PES信号控制头的位置的伺服控制信号的伺服控制器，以及用于基于校正信号产生驱动信号的伺服控制器，以及伺服控制信号。校正信号发生器包括多个滤波器，每个滤波器消除每个不同频带的振动，校正信号发生器在检测到振动时选择一个或两个或更多个RV-FF滤波器，然后产生校正信号以便减少由PES信号指示的位置误差。

75. 发明授权

US4357916A Two-stroke cycle gasoline engine 失效
标题翻译：二冲程循环汽油机
公开(公告)号：US4357916A
公开(公告)日：1982-11-09
申请号：US187793
申请日：1980-09-16
申请人： Masaaki Noguchi , Yukiyasu Tanaka , Isao Igarashi
发明人： Masaaki Noguchi , Yukiyasu Tanaka , Isao Igarashi
IPC分类号： F02B75/28 , F01B7/14 , F02B1/04 , F02B17/00 , F02B25/08 , F02B31/00 , F02B31/02 , F02B33/22 , F02B75/02
CPC分类号： F02B31/00 , F01B7/14 , F02B25/08 , F02B33/22 , F02B1/04 , F02B2075/025 , F02B75/28 , Y02T10/146
摘要： A two-stroke cycle gasoline engine including at least one two-stroke cycle power cylinder-piston assembly incorporating uniflow scavenging and two horizontally opposed pistons and two crankcases to perform crankcase compression, and at least one scavenging pump cylinder-piston assembly of the reciprocating type, wherein the power assembly has main and additional scavenging ports; the pump assembly has a first delivery port which supplies scavenging mixture to one of the crankcases of the power assembly and a second delivery port which supplies scavenging mixture directly to the additional scavenging port, the main scavenging port being supplied with scavenging mixture from the crankcases, wherein the top dead center of the pump assembly is, as viewed in the crank angle diagram, between the bottom dead center and the main scavenging port closing phase point of the power assembly, and wherein a means is provided so as to interrupt the supply of scavenging mixture from the first delivery port of the pump assembly to the one crankcase from a phase point located between the main scavenging port opening phase point and the bottom dead center of the power assembly to at least the top dead center of the pump cylinder-piston assembly.
摘要翻译：包括二冲程循环汽油发动机，其包括至少一个二冲程循环动力缸 - 活塞组件，其包括单流扫气和两个水平相对的活塞和两个曲轴箱以执行曲轴箱压缩，以及至少一个往复式的清空泵缸 - 活塞组件，其中所述动力组件具有主和附加的清除口; 所述泵组件具有第一输送口，所述第一输送口将清扫混合物供应到所述动力组件的曲柄箱中的一个，以及将清除剂混合物直接供应至所述另外的清除口的第二输送口，所述主扫气口由所述曲柄箱供给清除混合物，其特征在于，所述泵组件的上止点在所述曲轴角度图中表示在所述动力组件的所述下止点和所述主清扫口关闭相位点之间，并且其中设置有一个装置，清扫混合物从泵组件的第一输送端口到位于主扫气口打开相位点和动力组件的下死点之间的相位点到至少泵缸活塞的上死点之间的相位点部件。

76. 发明授权

US4254745A Two-stroke cycle gasoline engine 失效
标题翻译：二冲程循环汽油机
公开(公告)号：US4254745A
公开(公告)日：1981-03-10
申请号：US62808
申请日：1979-08-01
申请人： Masaaki Noguchi , Yukiyasu Tanaka , Isao Igarashi
发明人： Masaaki Noguchi , Yukiyasu Tanaka , Isao Igarashi
IPC分类号： F02B1/04 , F02B25/08 , F02B31/00 , F02B33/22 , F02B75/02 , F02B75/28 , F02D9/02 , F02D11/10 , F02M11/00
CPC分类号： F02B31/00 , F02B25/08 , F02B33/22 , F02B75/282 , F02D11/10 , F02B1/04 , F02B2075/025 , F02D2011/103 , F02D2400/04 , Y02T10/146
摘要： A two-stroke cycle gasoline engine including at least one two-stroke cycle power cylinder--piston assembly having two horizontally opposed pistons and incorporating uniflow scavenging, a reciprocating type scavenging pump means including at least one pump cylinder--piston assembly of the reciprocating type driven by the power cylinder--piston assembly in synchronization therewith, wherein the carburetor incorporates, in addition to a normal throttle valve, a control valve which automatically increases its opening as the rotational speed of the engine increases, so that, when it is set to provide its maximum opening at the maximum rotational speed of the engine, it provides gradually reduced opening as the rotational speed of the engine lowers.
摘要翻译：一种二冲程循环汽油发动机，其包括至少一个二冲程循环动力缸 - 活塞组件，其具有两个水平相对的活塞并且并入单流清扫器，一个往复式扫气泵装置，其包括往复式驱动的至少一个泵缸 - 活塞组件通过动力缸 - 活塞组件与其同步，其中除了普通节气门之外，化油器还包括随着发动机的转速增加而自动增加其开度的控制阀，使得当设定为提供其在发动机的最大转速下的最大开度，随着发动机的转速降低，它逐渐减小开度。

77. 发明授权

US4237030A Catalyst for purifying exhaust gas from an internal combustion engine 失效
标题翻译：用于净化内燃机废气的催化剂
公开(公告)号：US4237030A
公开(公告)日：1980-12-02
申请号：US923202
申请日：1978-07-10
申请人： Masaaki Noguchi , Tsuchio Bunda , Noboru Yamamoto , Shigeo Soejima
发明人： Masaaki Noguchi , Tsuchio Bunda , Noboru Yamamoto , Shigeo Soejima
IPC分类号： B01D53/86 , B01D53/94 , B01J21/04 , B01J23/40 , B01J23/70 , B01J35/10 , B01J21/02 , B01J21/12 , B01J23/42
CPC分类号： B01J35/10 , B01D53/944 , B01J21/04 , B01J35/1038 , B01J35/1066 , B01J35/1071
摘要： A catalyst support characterized by having a total pore volume ranging 0.05-0.5 cc/g. an average pore diameter ranging from 0.05-5.mu. and consisting mainly of .alpha.-alumina; and an internal combustion engine exhaust gas purifying catalyst made of said catalyst support carrying a catalytic agent.
摘要翻译：一种催化剂载体，其特征在于具有0.05-0.5cc / g的总孔体积。平均孔径为0.05-5μm，主要由α-氧化铝组成; 以及由承载催化剂的所述催化剂载体制成的内燃机废气净化催化剂。

78. 发明授权

US4176650A Method for operating a multi-cylinder jump-spark ignition engine and operation control system thereof 失效
标题翻译：操作多缸跳火点火式发动机的方法及其操作控制系统
公开(公告)号：US4176650A
公开(公告)日：1979-12-04
申请号：US874931
申请日：1978-02-03
申请人： Masaaki Noguchi , Yukiyasu Tanaka , Taro Tanaka
发明人： Masaaki Noguchi , Yukiyasu Tanaka , Taro Tanaka
IPC分类号： F02B1/04 , F02B1/12 , F02B3/06 , F02B11/00 , F02B41/06 , F02B75/02 , F02D9/00 , F02D17/02 , F02D37/02 , F02D13/06
CPC分类号： F02D17/02 , F02B1/12 , F02B11/00 , F02B41/06 , F02B75/02 , F02D37/02 , F02D9/00 , F02B1/04 , F02B2075/025 , F02B2075/027 , F02B3/06 , Y10S123/07
摘要： In a non-load operation of a multi-cylinder internal combustion engine, both suction flow of newly supplied air-fuel mixture to be introduced in a first combustion chamber and exhaust flow of combustion gas to be exhausted from the first combustion chamber or only the exhaust flow is throttled to carry out compression ignition combustion in the first combustion chamber, while suction flow of newly supplied air-fuel mixture to be introduced into a second combustion chamber is blocked to stop combustion in the second combustion chamber to increase a gas feed rate in the first chamber, to thereby cause a kind of run-on phenomenon in the engine in non-load condition.
摘要翻译：在多缸内燃机的无负载运转中，新引入的第一燃烧室内的新供给的空气燃料混合物的吸入流和从第一燃烧室排出的燃烧气体的排出流，排气流被节流以在第一燃烧室中进行压缩点火燃烧，同时阻止要引入第二燃烧室的新供应的空气 - 燃料混合物的吸入流在第二燃烧室中停止燃烧以提高气体进料速率在第一个室内，从而在非负载状态下引起发动机的一种运行现象。

79. 发明授权

US4174679A Internal combustion engine with a subsidiary combustion chamber 失效
标题翻译：具有辅助燃烧室的内燃机
公开(公告)号：US4174679A
公开(公告)日：1979-11-20
申请号：US867881
申请日：1978-01-09
申请人： Masaaki Noguchi , Shougo Sanda , Masaaki Takizawa
发明人： Masaaki Noguchi , Shougo Sanda , Masaaki Takizawa
IPC分类号： F02B19/12 , F02B19/08
CPC分类号： F02B19/12 , Y02T10/125
摘要： An internal combustion engine comprising a subsidiary combustion chamber connected to a main combustion chamber via a connecting passage. The subsidiary combustion chamber is divided into a first chamber and a second chamber by an annular raised portion formed on the subsidiary combustion chamber. The connecting passage communicates the main combustion chamber with the first chamber for leading a combustible mixture from the main combustion chamber into the first chamber and is arranged so as to create a swirl motion of the combustible mixture in the first and the second chambers. When the combustible mixture is ignited, the annular raised portion serves to prevent outflow of an unburned mixture from the second chamber to the first chamber.
摘要翻译：内燃机，其包括经由连接通道连接到主燃烧室的辅助燃烧室。辅助燃烧室通过形成在辅助燃烧室上的环形凸起部分分成第一腔室和第二腔室。连接通道将主燃烧室与第一室连通，用于将可燃混合物从主燃烧室引导到第一室中，并且被布置成在第一和第二室中产生可燃混合物的旋转运动。当可燃混合物被点燃时，环形隆起部分用于防止未燃烧混合物从第二室流出到第一室。

80. 发明授权

US4119065A Internal combustion engine having an auxiliary combustion chamber and a method of control of combustion in said internal combustion engine 失效
标题翻译：具有辅助燃烧室的内燃机和所述内燃机中的燃烧控制方法
公开(公告)号：US4119065A
公开(公告)日：1978-10-10
申请号：US743708
申请日：1976-11-22
申请人： Masaaki Noguchi , Yukiyasu Tanaka , Katuhiko Motosugi
发明人： Masaaki Noguchi , Yukiyasu Tanaka , Katuhiko Motosugi
IPC分类号： F02P13/00 , F02B19/10 , F02B19/12 , F02B19/16
CPC分类号： F02B19/1066 , F02B19/12 , Y02T10/125
摘要： An internal combustion engine having an auxiliary combustion chamber connected to a main combustion chamber via multiple connecting holes is disclosed. The auxiliary combustion chamber has a drum shape. A first one of the connecting holes opens into the auxiliary combustion chamber in a direction tangential to the cylindrical circumferential wall of the drum shaped auxiliary combustion chamber for creating a swirl in the auxiliary combustion chamber at the compression stroke. An open end of the first hole on the main combustion chamber side is directed to the intake valve for scavenging the auxiliary combustion chamber at the intake stroke.
摘要翻译：公开了一种具有经由多个连接孔连接到主燃烧室的辅助燃烧室的内燃机。辅助燃烧室具有鼓形状。连接孔中的第一个在与鼓形辅助燃烧室的圆筒形周壁相切的方向上通向辅助燃烧室，用于在压缩行程中在辅助燃烧室中产生涡流。主燃烧室侧的第一孔的开放端被引导到进气门，用于在进气冲程中清除辅助燃烧室。

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