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11. 发明授权

US07176643B2 Motor control apparatus 有权
标题翻译：电机控制装置
公开(公告)号：US07176643B2
公开(公告)日：2007-02-13
申请号：US11264385
申请日：2005-11-02
申请人： Masakazu Yamada , Shigeru Kamio , Yasushi Kobiki
发明人： Masakazu Yamada , Shigeru Kamio , Yasushi Kobiki
IPC分类号： H02K7/10
CPC分类号： F16H61/32 , F16H2061/326 , G05B5/01 , Y10T477/30 , Y10T477/33 , Y10T477/60
摘要： Before an amount of play in a rotation transmitting system is learned, for selecting a gear range, an overshooting control process is performed to cause the angular displacement of a motor to overshoot a target gear range position and then reverse the electric motor. The angular displacement of the motor overshoots the target get gear range position by an overshooting amount that is identical to am amount by which the electric motor is reversed. The overshooting amount is set to a maximum value of a designed amount of play in the rotation transmitting system After the amount of play is learned, for selecting a gear range, a target count is established in view of the learned amount of play and the direction in which the motor rotates, and the motor is stopped at a position where an encoder pulse count coincides with the target count without performing the overshooting control process.
摘要翻译：在旋转传递系统中的游戏量学习之前，为了选择档位，进行过冲控制处理，使马达的角位移超过目标档位，然后使电动马达反转。电动机的角位移超过目标的齿轮范围位置，其过冲量与电机反转的量相同。过冲量被设定为旋转传动系统中设计的游戏量的最大值。在学习了游戏量之后，为了选择档位，考虑到学习的游戏量和方向，建立目标计数其中电机旋转，并且电机停止在编码器脉冲计数与目标计数一致的位置，而不执行过冲控制处理。

12. 发明申请

US20060103339A1 Motor control apparatus 有权
标题翻译：电机控制装置
公开(公告)号：US20060103339A1
公开(公告)日：2006-05-18
申请号：US11264385
申请日：2005-11-02
申请人： Masakazu Yamada , Shigeru Kamio , Yasushi Kobiki
发明人： Masakazu Yamada , Shigeru Kamio , Yasushi Kobiki
IPC分类号： G05B5/01
CPC分类号： F16H61/32 , F16H2061/326 , G05B5/01 , Y10T477/30 , Y10T477/33 , Y10T477/60
摘要： Before an amount of play in a rotation transmitting system is learned, for selecting a gear range, an overshooting control process is performed to cause the angular displacement of a motor to overshoot a target gear range position and then reverse the electric motor. The angular displacement of the motor overshoots the target get gear range position by an overshooting amount that is identical to am amount by which the electric motor is reversed. The overshooting amount is set to a maximum value of a designed amount of play in the rotation transmitting system After the amount of play is learned, for selecting a gear range, a target count is established in view of the learned amount of play and the direction in which the motor rotates, and the motor is stopped at a position where an encoder pulse count coincides with the target count without performing the overshooting control process.
摘要翻译：在旋转传递系统中的游戏量学习之前，为了选择档位，进行过冲控制处理，使马达的角位移超过目标档位，然后使电动马达反转。电动机的角位移超过目标的齿轮范围位置，其过冲量与电机反转的量相同。过冲量被设定为旋转传动系统中设计的游戏量的最大值。在学习了游戏量之后，为了选择档位，考虑到学习的游戏量和方向，建立目标计数其中电机旋转，并且电机停止在编码器脉冲计数与目标计数一致的位置，而不执行过冲控制处理。

13. 发明授权

US06546815B2 Reading method of screw rotation angle of hand-held impact wrench, hand-vibration detection method, tightening evaluation method and control method of hand-held power screw loosening tool 失效
标题翻译：手持式冲击扳手螺杆旋转角度的读取方式，手动电动螺丝松动工具的手动振动检测方法，紧固评估方法及控制方法
公开(公告)号：US06546815B2
公开(公告)日：2003-04-15
申请号：US09936520
申请日：2001-09-14
申请人： Masakazu Yamada , Ryoichi Shibata , Yoshihiko Nagare
发明人： Masakazu Yamada , Ryoichi Shibata , Yoshihiko Nagare
IPC分类号： B25B2314
CPC分类号： B25B21/02 , B25B23/1405 , B25B23/1453
摘要： A hand-held powered screw tightening tool has a detecting device to detect a rotation angle of a rotary member in a clockwise direction and a counterclockwise direction. In screw tightening, an angle obtained by subtracting a cumulative total of the rotation angle of the rotary member with rebound, if any, in a counterclockwise direction from a cumulative total of the rotation angle of the rotary member in the clockwise direction is detected and accumulated as a total rotation angle (P) and a rotation angle formed during the deceleration at the hammering is detected as &Dgr;H and accumulated, and a preset design angle Pd for hammering is accumulated. A wobbling angle is calculated from Equation: A wobbling angle=P−a cumulative total of Pd−a cumulative total of &Dgr;H (where Pd is a design value of the impact wrench, indicating an angle corresponding to 360°/m for the case of the m number of hammerings per rotation of the rotary member). When the cumulative total of the rotation angle &Dgr;H reaches the predetermined design angle for screw tightening, the rotation of the rotary member is stopped. In screw loosening, the rotary member is rotated in the opposite direction, so that when the rotation angle of the rotary member reaches a predetermined number of rotations in the loosening direction similarly, the rotation of the rotary member is stopped.
摘要翻译：手持式电动螺丝紧固工具具有检测装置，用于检测旋转构件在顺时针方向和逆时针方向上的旋转角度。在螺旋紧固中，通过从旋转构件沿顺时针方向的旋转角度的累积总和中逆时针方向减去旋转构件的旋转角度的累积总和（如果有的话）而获得的角度被检测和累加作为总旋转角度（P），并且在锤击期间减速期间形成的旋转角度被检测为DELTAH并累积，并且用于锤击的预设设计角度Pd被累积。摆动角度由下式计算：A摆动角= Pa累积累积总和的Pd-a累积总和的DELTAH（其中Pd是冲击扳手的设计值，表示对于m的情况为360°/ m的角度旋转部件每旋转一次的锤击数）。当旋转角度DELTAH的累积总量达到用于螺钉紧固的预定设计角度时，旋转构件的旋转停止。在螺钉松动时，旋转构件沿相反方向旋转，使得当旋转构件的旋转角度在松动方向上达到预定转数时，类似地旋转构件的旋转停止。

14. 发明授权

US5497752A Device for controlling fuel injection of an internal combustion engine 失效
标题翻译：用于控制内燃机的燃料喷射的装置
公开(公告)号：US5497752A
公开(公告)日：1996-03-12
申请号：US184142
申请日：1994-01-21
申请人： Yasuo Sagisaka , Masakazu Yamada , Masakazu Ninomiya , Kiyonori Sekiguchi
发明人： Yasuo Sagisaka , Masakazu Yamada , Masakazu Ninomiya , Kiyonori Sekiguchi
IPC分类号： F02B1/04 , F02D41/04 , F02D41/06 , F02D45/00
CPC分类号： F02D41/062 , F02D41/047 , F02B1/04
摘要： A device for controlling fuel injection of an internal combustion engine which is capable of preventing the A/F ratio from becoming over-rich immediately after the engine is started to decrease the emission of hydrocarbons. An intake pipe is connected to a four-cylinder spark ignition-type gasoline engine, and an injector for injecting fuel is disposed in the intake pipe for each of the cylinders of the engine. An electronic control unit (ECU) controls fuel injection through the injector in an amount corresponding to the running condition of the engine. When the number of revolutions of the engine reaches a predetermined value (e.g., 500 to 1000 rpm), the ECU judges that complete combustion has occurred and then decreases the amount of fuel injected through the injector during a period in which the amount of fuel adhered to the wall surfaces is excessive.
摘要翻译：一种用于控制内燃机的燃料喷射的装置，其能够在发动机启动后立即防止A / F比变得过度富集，以减少烃的排放。进气管连接到四缸火花点火式汽油发动机，并且用于喷射燃料的喷射器设置在用于发动机的每个气缸的进气管中。电子控制单元（ECU）控制通过喷射器的燃料喷射量对应于发动机的运行状态。当发动机的转数达到预定值（例如，500至1000rpm）时，ECU判断已经发生完全燃烧，然后在燃料附着的时间段内减少通过喷射器喷射的燃料量到墙面过多。

15. 发明授权

US5402762A Combustion engine and combustion engine control method 失效
标题翻译：燃烧发动机和内燃机控制方法
公开(公告)号：US5402762A
公开(公告)日：1995-04-04
申请号：US101689
申请日：1993-08-04
申请人： Masakazu Yamada , Masakazu Ninomiya , Yasuo Sagisaka
发明人： Masakazu Yamada , Masakazu Ninomiya , Yasuo Sagisaka
IPC分类号： F02D41/32 , F02D17/00 , F02D41/04 , F02D41/36 , F02D45/00 , F02P9/00 , F02D43/00
CPC分类号： F02D41/042 , F02P11/025
摘要： In a combustion engine control, an amount of fuel suitable for each combustion cycle in the combustion engine is determined, the fuel is injected into the combustion engine, a spark for igniting the injected fuel is generated in the combustion engine, it is detected that the combustion engine is ordered to be stopped, the combustion engine is stopped by preventing to start injecting the fuel into the combustion engine after it is detected that the combustion engine is ordered to be stopped, the determined amount of fuel completes being injected into the combustion engine after the fuel starts to be injected into the combustion engine, regardless of whether it is detected that the combustion engine is ordered to be stopped.
摘要翻译：在内燃机控制中，确定适用于内燃机中的每个燃烧循环的燃料量，燃料被喷射到内燃机中，在内燃机中产生用于点燃喷射燃料的火花，内燃机被命令停止，通过在检测到内燃机被命令停止之后防止燃料开始喷射到内燃机中来停止内燃机，确定的燃料量被完全喷射到内燃机在燃料开始注入到内燃机中之后，不管是否检测到内燃机被命令停止。

16. 发明授权

US07972762B2 Positive resist composition and method of forming resist pattern 有权
标题翻译：正型抗蚀剂组合物和形成抗蚀剂图案的方法
公开(公告)号：US07972762B2
公开(公告)日：2011-07-05
申请号：US11913912
申请日：2006-04-26
申请人： Masaaki Muroi , Kota Atsuchi , Takahiro Nakamura , Masakazu Yamada , Kensuke Saisyo , Masaru Takeshita , Takanori Yamagishi , Tomo Oikawa
发明人： Masaaki Muroi , Kota Atsuchi , Takahiro Nakamura , Masakazu Yamada , Kensuke Saisyo , Masaru Takeshita , Takanori Yamagishi , Tomo Oikawa
IPC分类号： G03F7/004 , G03F7/30
CPC分类号： G03F7/0397 , C08F220/28 , Y10S430/111
摘要： Provided are a positive resist composition and a resist pattern forming method having fewer defects and superior lithographic characteristics. The positive resist composition includes a resin component (A) which has on a main chain a structural unit derived from an (α-lower alkyl)acrylate ester and exhibits increased alkali solubility under the action of an acid, and an acid generating component (B) which generates the acid upon irradiation with radiation, in which the resin component (A) is a copolymer having at least two structural units which is obtained by incorporating an acid when polymerizing at least one monomer for the production thereof.
摘要翻译：提供了具有较少缺陷和优异的光刻特性的正型抗蚀剂组合物和抗蚀剂图案形成方法。正型抗蚀剂组合物包括在主链上具有衍生自（α-低级烷基）丙烯酸酯的结构单元并且在酸的作用下表现出增加的碱溶解性的酸性产生组分（B）的树脂组分（A）），其中树脂组分（A）是具有至少两个结构单元的共聚物，其中该结构单元在聚合至少一种用于制备它们的单体时通过掺入酸而获得。

17. 发明授权

US07879527B2 Method of producing positive resist composition, positive resist composition, and method of forming resist pattern 有权
标题翻译：正型抗蚀剂组合物的制造方法，正型抗蚀剂组合物和形成抗蚀剂图案的方法
公开(公告)号：US07879527B2
公开(公告)日：2011-02-01
申请号：US11996052
申请日：2006-05-18
申请人： Masaaki Muroi , Kota Atsuchi , Takahiro Nakamura , Masakazu Yamada , Kensuke Saisyo
发明人： Masaaki Muroi , Kota Atsuchi , Takahiro Nakamura , Masakazu Yamada , Kensuke Saisyo
IPC分类号： G03F7/004 , G03F7/30
CPC分类号： G03F7/0397 , G03F7/16 , G03F7/162 , Y10S430/111
摘要： A method of forming a positive resist composition of the present invention includes a step (I) of passing a positive resist composition, which is obtained by dissolving a resin component (A) that displays increased alkali solubility under the action of acid and an acid generator component (B) that generates acid upon exposure in an organic solvent (S), through a filter (f1) equipped with a nylon membrane, wherein the resin component (A) is a copolymer containing at least two structural units obtained by polymerizing at least one monomer in the presence of acid. According to the present invention, it is possible to provide a method of producing a positive resist composition, a positive resist composition, and a method of forming a resist pattern that are capable of forming a resist pattern with reduced levels of both bridge-type defects and reprecipitation-type defects.
摘要翻译：形成本发明的正型抗蚀剂组合物的方法包括使通过溶解在酸和酸发生剂的作用下显示出增加的碱溶性的树脂组分（A）而获得的正型抗蚀剂组合物的步骤（I）通过配备有尼龙膜的过滤器（f1）在有机溶剂（S）中暴露时产生酸的组分（B），其中树脂组分（A）是含有至少两个通过至少聚合得到的结构单元的共聚物一种单体在存在酸的情况下。根据本发明，可以提供一种制造正型抗蚀剂组合物，正型抗蚀剂组合物的方法和形成抗蚀剂图案的方法，该抗蚀剂图案能够形成两种桥型缺陷水平的抗蚀剂图案和再沉淀型缺陷。

18. 发明申请

US20090233220A1 POSITIVE RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN 有权
标题翻译：正电阻组合物和形成电阻图案的方法
公开(公告)号：US20090233220A1
公开(公告)日：2009-09-17
申请号：US11913912
申请日：2006-04-26
申请人： Masaaki Muroi , Kota Atsuchi , Takahiro Nakamura , Masakazu Yamada , Kensuke Saisyo , Masaru Takeshita , Takanori Yamagishi , Tomo Oikawa
发明人： Masaaki Muroi , Kota Atsuchi , Takahiro Nakamura , Masakazu Yamada , Kensuke Saisyo , Masaru Takeshita , Takanori Yamagishi , Tomo Oikawa
IPC分类号： G03F7/20 , G03F7/004
CPC分类号： G03F7/0397 , C08F220/28 , Y10S430/111
摘要： Provided are a positive resist composition and a resist pattern forming method having fewer defects and superior lithographic characteristics. The positive resist composition includes a resin component (A) which has on a main chain a structural unit derived from an (α-lower alkyl)acrylate ester and exhibits increased alkali solubility under the action of an acid, and an acid generating component (B) which generates the acid upon irradiation with radiation, in which the resin component (A) is a copolymer having at least two structural units which is obtained by incorporating an acid when polymerizing at least one monomer for the production thereof.
摘要翻译：提供了具有较少缺陷和优异的光刻特性的正型抗蚀剂组合物和抗蚀剂图案形成方法。正型抗蚀剂组合物包括在主链上具有衍生自（α-低级烷基）丙烯酸酯的结构单元并且在酸的作用下表现出增加的碱溶解性的酸性产生组分（B）的树脂组分（A）），其中树脂组分（A）是具有至少两个结构单元的共聚物，其中该结构单元在聚合至少一种用于制备它们的单体时通过掺入酸而获得。

19. 发明授权

US07464693B2 Internal combustion engine including plural cylinders, control apparatus and control method for internal combustion engine including plural cylinders 有权
标题翻译：包括多个气缸的内燃机，包括多个气缸的内燃机的控制装置和控制方法
公开(公告)号：US07464693B2
公开(公告)日：2008-12-16
申请号：US10867685
申请日：2004-06-16
申请人： Keizo Hiraku , Akira Hashizume , Takashi Tsunooka , Hirohiko Yamada , Masakazu Yamada
发明人： Keizo Hiraku , Akira Hashizume , Takashi Tsunooka , Hirohiko Yamada , Masakazu Yamada
IPC分类号： F02D31/00 , F02M7/00
CPC分类号： F02D41/008 , F02B31/04 , F02B2031/006 , F02D13/02 , F02D15/04 , F02D37/02 , F02D41/0002 , F02D41/1497 , F02D41/187 , F02D2041/001 , F02D2250/18 , Y02T10/146 , Y02T10/18 , Y02T10/42
摘要： A combustion condition for each of plural cylinders included in an internal combustion engine is set by the following control that is performed according to an intake air amount in each of the plural cylinders. A reference cylinder is set to a cylinder in which the intake air amount is smallest, and a fuel injection amount for the reference cylinder is set to a fuel injection amount for realizing a stoichiometric air-fuel ratio. The air-fuel ratio in each of the cylinders other than the reference cylinder is set according to the intake air amount in each of the cylinders such that the torque equal to reference torque generated in the reference cylinder is generated. When this setting is performed, air-fuel ratios that are out of a predetermined region in the vicinity of the stoichiometric air-fuel ratio (i.e., air-fuel ratios that are in an avoidance region) are excluded. With respect to a cylinder in which the torque equal to the reference torque cannot be generated only by setting the air-fuel ratio, correction of the ignition timing is further performed so as to suppress a difference between the torque generated in the cylinder and the reference torque.
摘要翻译：包括在内燃机中的多个气缸中的每一个的燃烧条件通过根据多个气缸中的每个气缸中的进气量执行的以下控制来设定。将基准气缸设定为吸气量最小的气缸，将基准气缸的燃料喷射量设定为实现理论空燃比的燃料喷射量。根据每个气缸中的进气量设定与基准气缸以外的各个气缸的空燃比，使得产生与参考气缸中产生的基准转矩相等的转矩。当执行该设定时，排除在理论空燃比附近（即，避开区域的空燃比）之外的预定区域之外的空燃比。对于仅通过设定空燃比而不能产生与基准转矩相等的转矩的气缸，进一步进行点火正时的校正，以抑制气缸中产生的转矩和参考点之间的差扭矩。

20. 发明申请

US20060016254A1 Intake air flow detecting device for internal combustion engine 有权
标题翻译：内燃机进气流量检测装置
公开(公告)号：US20060016254A1
公开(公告)日：2006-01-26
申请号：US11151642
申请日：2005-06-14
申请人： Yasuo Okuda , Masakazu Yamada , Satoshi Furukawa , Minoru Kondo , Noboru Kitahara , Shigeru Kamio , Harufumi Muto
发明人： Yasuo Okuda , Masakazu Yamada , Satoshi Furukawa , Minoru Kondo , Noboru Kitahara , Shigeru Kamio , Harufumi Muto
IPC分类号： G01P5/00 , G01M19/00
CPC分类号： G01F5/00 , G01F1/6842 , G01F1/696 , G01F1/6965 , G01F1/72
摘要： An intake air flow detecting device is provided to an intake air passage, through which intake air flows into an internal combustion engine. Intake air flow is divided into a main passage and a bypass passage. The detecting device includes a thermal air flowmeter, a bypass flow delay information calculating means, and a response delay compensating means. The thermal air flowmeter includes a detector arranged in the bypass passage for detecting an air flow amount in the intake air passage. The bypass flow delay information calculating means calculates a bypass flow delay information representing delay in variation in a flow amount in the bypass passage with respect to variation in a flow amount in the main passage. The response delay compensating means compensates delay in response of the air flowmeter in accordance with the bypass flow delay information.
摘要翻译：进气流量检测装置设置在进气通道内，进气通过该进气通道流入内燃机。进气流分为主通道和旁路通道。检测装置包括热空气流量计，旁路流量延迟信息计算装置和响应延迟补偿装置。热空气流量计包括布置在旁路通道中用于检测进气通道中的空气流量的检测器。旁路流量延迟信息计算装置计算旁路流量延迟信息，其表示相对于主通道中的流量的变化，旁通通道中的流量的变化的延迟。响应延迟补偿装置根据旁路流量延迟信息补偿空气流量计的响应延迟。

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