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21. 发明授权

US07350504B2 Control apparatus and method for inner cylinder direct injection spark ignited internal combustion engine 失效
标题翻译：内筒直喷火花点火内燃机控制装置及方法
公开(公告)号：US07350504B2
公开(公告)日：2008-04-01
申请号：US11443178
申请日：2006-05-31
申请人： Makoto Yasunaga , Tomoyuki Takeda , Akira Nakajima , Taizo Horikomi , Daisuke Takaki , Katsuaki Uchiyama , Masatoshi Hidaka , Hitoshi Ishii , Tomoyuki Shigefuji , Masayuki Tomita , Mitsuhiro Akagi
发明人： Makoto Yasunaga , Tomoyuki Takeda , Akira Nakajima , Taizo Horikomi , Daisuke Takaki , Katsuaki Uchiyama , Masatoshi Hidaka , Hitoshi Ishii , Tomoyuki Shigefuji , Masayuki Tomita , Mitsuhiro Akagi
IPC分类号： F02P5/00 , F02P5/04
CPC分类号： F02D41/0255 , F02D37/02 , F02D41/3836 , F02D41/401 , F02D41/402 , F02D2041/389 , F02D2200/0602 , F02D2200/0606 , Y02T10/26 , Y02T10/44
摘要： In control apparatus and method for an inner cylinder spark ignited internal combustion engine having a fuel injection valve configured to directly inject fuel into an inside of an engine cylinder and a spark plug, a super retard combustion is executed to set an ignition timing after a compression stroke top dead center and to inject fuel before the ignition timing and after the compression stroke top dead center during a predetermined engine driving condition and at least part of fuel is injected before the compression stroke top dead center to decrease a fuel injection quantity after the compression stroke top dead center during an interval which is immediately after an engine start and in which a pressure of fuel is relatively low.
摘要翻译：在具有配置成将燃料直接喷射到发动机气缸和火花塞内部的燃料喷射阀的内筒火花点火内燃机的控制装置和方法中，执行超级燃烧以在压缩之后设定点火正时并且在预定的发动机驱动条件之前，在点火正时之前和压缩冲程中止点之后喷射燃料，并且在压缩冲程上死点之前喷射至少一部分燃料以减少压缩后的燃料喷射量在发动机启动之后的时间间隔内的行程上止点，其中燃料的压力相对较低。

22. 发明授权

US07349003B2 Method for determining a correction value for light-emitting parts in exposure apparatus 有权
标题翻译：确定曝光装置中发光部件的校正值的方法
公开(公告)号：US07349003B2
公开(公告)日：2008-03-25
申请号：US10498061
申请日：2003-10-10
申请人： Akira Shiota , Makoto Yasunaga , Sadao Masubuchi , Akinobu Iwako , Masafumi Yokoyama
发明人： Akira Shiota , Makoto Yasunaga , Sadao Masubuchi , Akinobu Iwako , Masafumi Yokoyama
IPC分类号： B41J2/435 , B41J15/14
CPC分类号： G06K15/1261 , B41J2/45 , G06K15/1209
摘要： The invention is directed to the provision of an exposure apparatus that can determine a correction value for each individual light-emitting part by employing a method that detects the amount of light corresponding to one particular light-emitting part from composite light containing light rays from adjacent light-emitting parts, and also to the provision of a method for producing such an exposure apparatus. The production method according to the invention comprises the steps of lighting a plurality of light-emitting parts at the same time, detecting an output light-amount distribution across all of the plurality of light-emitting parts by making measurements using a line-like light-receiving device, detecting a peak position corresponding to each light-emitting part by using the output light-amount distribution; detecting the amount of light of each light-emitting part based on the peak position, and determining, based on the amount of light of each light-emitting part, the correction value for correcting nonuniformity in the amount of light of the light-emitting part.
摘要翻译：本发明涉及提供一种曝光装置，其可以通过采用从包含来自相邻的光的复合光的复合光检测与一个特定发光部分相对应的光量的方法来确定每个单独的发光部分的校正值发光部件，以及提供这种曝光装置的制造方法。根据本发明的制造方法包括以下步骤：同时点亮多个发光部件，通过使用线状光进行测量来检测跨越所有多个发光部件的输出光量分布接收装置，通过使用输出光量分布来检测与每个发光部分相对应的峰值位置; 基于所述峰值位置检测各发光部的光量，根据所述发光部的光量确定校正所述发光部的光的不均匀性的校正值。

23. 发明授权

US06402285B1 Method of subjecting ink jet printer to preuse treatment 失效
标题翻译：对喷墨打印机进行预处理的方法
公开(公告)号：US06402285B1
公开(公告)日：2002-06-11
申请号：US09509441
申请日：2000-03-28
申请人： Toshihiro Endo , Mizue Fukushima , Makoto Yasunaga
发明人： Toshihiro Endo , Mizue Fukushima , Makoto Yasunaga
IPC分类号： B41J201
CPC分类号： B41J2/1707 , B41J2/175
摘要： A method of pretreating an ink-jet printer (10) before it is used is provided, wherein the printer includes a printing head (16) provided with a plurality of nozzles (28) for ejecting ink-droplets and movable in a reciprocating manner, an ink storage section (40) and an ink supply conduit (42) connecting the printing head with the ink storage section. The entirety of an ink flow passage including the ink supply conduit (42) is filled with a colored liquid material (78) having a function for maintaining the hydrophilic nature of the ink flow passage, before the ink-jet printer is forwarded from a factory. Then, before the ink-jet printer is assigned to the user, a printing operation is carried out by the printing head (16) by using the colored liquid material (78) and a character printed with the colored liquid material is observed to determine a printing function.
摘要翻译：提供一种在使用喷墨打印机（10）之前对其进行预处理的方法，其中打印机包括设置有用于喷射墨滴并可往复运动的多个喷嘴（28）的打印头（16）墨水存储部分（40）和连接打印头与墨水存储部分的供墨导管（42）。在喷墨打印机从工厂转发之前，包括供墨管道（42）的油墨流动通道的整体填充有着色液体材料（78），其具有保持墨水流动通道的亲水特性的功能。然后，在喷墨打印机被分配给用户之前，通过使用着色液体材料（78）由打印头（16）进行打印操作，并且观察印刷有着色液体材料的字符以确定打印功能。

24. 发明授权

US5102245A Print head 失效
标题翻译：打印头
公开(公告)号：US5102245A
公开(公告)日：1992-04-07
申请号：US573067
申请日：1990-08-27
申请人： Tsutomu Ikehata , Makoto Yasunaga , Katsuya Masuda , Hirofumi Suzuki
发明人： Tsutomu Ikehata , Makoto Yasunaga , Katsuya Masuda , Hirofumi Suzuki
IPC分类号： B41J29/377
CPC分类号： B41J29/377
摘要： A print head for a dot printer having a plurality of needles for printing by projecting the needles selectively from the print head. The print head has a solenoid base having a plurality of solenoids arranged in a circle thereon for driving the needles, a heat conductor having one side fixed in heat conducting relationship to one surface of the solenoid base and having a heat radiating portion extending in one direction from the solenoid base for radiating heat conducted thereto from the solenoid base, and a connecting portion extending in another direction from the solenoid base, a printed circuit board mounted on the side of the heat conductor opposite the one side, and an electrical connector for receiving a cable for supplying signals to a circuit on the printed circuit board and mounted on the connecting portion and electrically connected to the circuit on the printed circuit board.
摘要翻译：一种用于打印机的打印头，其具有多个针，用于通过从打印头选择性地投射针来进行打印。打印头具有螺线管基座，该螺线管基座具有多个排列成圆圈的螺线管，用于驱动针头;热导体，其一侧与螺线管基座的一个表面固定成导热关系，并具有沿一个方向延伸的散热部分从螺线管基座用于从螺线管基座散热的热量，以及从螺线管基座向另一方向延伸的连接部，安装在与一侧相反的一侧的导热体侧的印刷电路板，以及用于接收用于向印刷电路板上的电路提供信号并安装在连接部分上并电连接到印刷电路板上的电路的电缆。

25. 发明授权

US07271798B2 Liquid crystal exposure device 有权
标题翻译：液晶曝光装置
公开(公告)号：US07271798B2
公开(公告)日：2007-09-18
申请号：US10492354
申请日：2003-08-14
申请人： Sadao Masubuchi , Masafumi Yokoyama , Makoto Yasunaga , Masaaki Matsunaga
发明人： Sadao Masubuchi , Masafumi Yokoyama , Makoto Yasunaga , Masaaki Matsunaga
IPC分类号： G09G5/00
CPC分类号： B41J2/465 , B41J2/447
摘要： A color liquid crystal exposure apparatus includes a color light source for emitting a plurality of colored light beams, a liquid crystal shutter having a plurality of liquid crystal pixels arrayed in a direction orthogonal to the direction of the relative movement, and a driving circuit for switching the color light source from one color to another, and for driving the plurality of liquid crystal pixels. The plurality of liquid crystal pixels are divided into a plurality of pixel groups. The liquid crystal pixels in each pixel group are arrayed, one displaced from another by a prescribed distance, in the direction orthogonal to the direction of the relative movement. The driving circuit drives the plurality of liquid crystal pixels in time-division fashion so that the liquid crystal pixels having the same displaced position in the plurality of pixel groups are driven at one time.
摘要翻译：彩色液晶曝光装置包括用于发射多个彩色光束的彩色光源，具有沿与该相对移动方向正交的方向排列的多个液晶像素的液晶快门以及用于切换的驱动电路彩色光源从一种颜色到另一种颜色，并用于驱动多个液晶像素。多个液晶像素被分成多个像素组。每个像素组中的液晶像素在与相对移动方向正交的方向上排列成一个从另一个移位了规定距离。驱动电路以时分方式驱动多个液晶像素，使得在多个像素组中具有相同位移位置的液晶像素一次被驱动。

26. 发明授权

US06694961B2 Internal combustion engine 失效
标题翻译：内燃机
公开(公告)号：US06694961B2
公开(公告)日：2004-02-24
申请号：US10072913
申请日：2002-02-12
申请人： Hajime Miura , Makoto Yasunaga
发明人： Hajime Miura , Makoto Yasunaga
IPC分类号： F02D4100
CPC分类号： F02D37/02 , F01L3/02 , F01L3/04 , F02D41/1454 , F02D41/187 , F02D2200/0404 , F02M69/044
摘要： An internal combustion engine including a combustion chamber, an intake air passage communicated with the combustion chamber, an intake valve having a thermal insulator at an air-exposure portion thereof which is opposed to the intake air passage, a fuel injector disposed within the intake air passage and operative to inject an amount of fuel toward the air-exposure portion of the intake valve at a fuel injection timing, and a controller in communication with the fuel injector. The controller is programmed to set the fuel injection timing of the fuel injector to an engine intake stroke.
摘要翻译：一种内燃机，包括燃烧室，与燃烧室连通的进气通道，具有与吸气通道相对的空气曝露部分处的绝热体的进气阀，设置在进气内的燃料喷射器通过并且可操作地在燃料喷射正时将一定量的燃料喷射到进气门的空气曝露部分，以及与燃料喷射器连通的控制器。控制器被编程为将燃料喷射器的燃料喷射正时设定为发动机进气冲程。

27. 发明授权

US5524991A Printing head having a armature backstop 失效
标题翻译：具有电枢支架的打印头
公开(公告)号：US5524991A
公开(公告)日：1996-06-11
申请号：US257260
申请日：1994-06-08
申请人： Makoto Yasunaga , Katsuya Masuda
发明人： Makoto Yasunaga , Katsuya Masuda
IPC分类号： B41J2/275 , B41J2/235
CPC分类号： B41J2/275
摘要： A printing head comprising a plurality of armatures which are arranged radially and which are swingable before and behind, an armature stopper having armature abutting portions of cantilever type provided in projection toward a center in a radial direction at respective locations at the back of the armature for positioning the armatures under a waiting condition, the armature stopper being displaceable by impingement of the armatures, and a gap defined at the back of the armature abutting portions.
摘要翻译：一种打印头，包括径向布置并且在前后可摆动的多个电枢，电枢止动器具有悬臂式衔铁抵接部分，该电枢止动件在电枢后部的相应位置沿径向向中心突出设置，将电枢定位在等待状态下，电枢止动器可通过电枢的冲击而移动，以及限定在电枢邻接部分的后部的间隙。

28. 发明授权

US5375935A Printing head having backstop structure 失效
标题翻译：打印头具有支撑结构
公开(公告)号：US5375935A
公开(公告)日：1994-12-27
申请号：US60117
申请日：1993-05-12
申请人： Makoto Yasunaga , Katsuya Masuda
发明人： Makoto Yasunaga , Katsuya Masuda
IPC分类号： B41J2/275 , B41J2/235
CPC分类号： B41J2/275
摘要： A printing head comprising a plurality of armatures which are arranged radially and which are swingable before and behind, an armature stopper having armature abutting portions of cantilever type provided in projection toward a center in a radial direction at respective locations at the back of the armature for positioning the armatures under a waiting condition, the armature stopper being displaceable by impingement of the armatures, and a gap defined at the back of the armature abutting portions.
摘要翻译：一种打印头，包括径向布置并且在前后可摆动的多个电枢，电枢止动器具有悬臂式衔铁抵接部分，该电枢止动件在电枢后部的相应位置沿径向向中心突出设置，将电枢定位在等待状态下，电枢止动器可通过电枢的冲击而移动，以及限定在电枢邻接部分的后部的间隙。

29. 发明授权

US5133613A Printing head using staggered arrangement needles 失效
标题翻译：打印头使用标准布置针
公开(公告)号：US5133613A
公开(公告)日：1992-07-28
申请号：US570467
申请日：1990-08-21
申请人： Tsutomu Ikehata , Hirofumi Suzuki , Katsuya Masuda , Makoto Yasunaga , Yoshimasa Tai
发明人： Tsutomu Ikehata , Hirofumi Suzuki , Katsuya Masuda , Makoto Yasunaga , Yoshimasa Tai
IPC分类号： B41J2/275 , B41J2/235 , B41J2/30
CPC分类号： B41J2/235 , B41J2/30
摘要： A printing head includes solenoids arranged in an annular array for driving needles which are arranged in a zigzag array of two vertical columns. Solenoids corresponding to needles forming one of the columns are arranged on a semicircle of the annular array in the same order as that of the needles on the needle column. Two solenoids respectively corresponding to needles disposed at lower ends of the two needle columns are designed to generate magnetic fluxes whose directions are the same. During underline printing where these two solenoids are alternately energized, the magnetic flux generated by one of the solenoids never acts to increase an effective magnetic flux of the other solenoid at an initial stage of the excitation period thereof, so that the needle of the first solenoid reaches its forwardmost position at an appropriate time. The needle is rapidly restored and its tip prevented from being caught by the ink ribbon. After the forwardmost position is reached by the needle associated with the first solenoid, the magnetic flux generated by the second solenoid never acts to increase the magnetic flux of the first, permitting rapid restoration of the needle.
摘要翻译：打印头包括布置成环形阵列的螺线管，用于驱动针布置成两个垂直列的之字形阵列。对应于形成一个柱的针的螺线管以与针柱上的针的顺序相同的顺序布置在环形阵列的半圆上。分别对应于设置在两个针列的下端的针的两个螺线管被设计成产生方向相同的磁通量。在这两个螺线管交替通电的下划线打印期间，其中一个螺线管产生的磁通量在其激励周期的初始阶段从不会增加另一个螺线管的有效磁通，使得第一螺线管在适当的时候到达最前面的位置。针快速恢复，其尖端防止被墨带卡住。在与第一螺线管相关联的针到达最前面的位置之后，由第二螺线管产生的磁通不会增加第一螺线管的磁通量，从而允许针的快速恢复。

30. 发明授权

US4687355A Printing head for use in dot printers 失效
标题翻译：打印头用于点阵打印机
公开(公告)号：US4687355A
公开(公告)日：1987-08-18
申请号：US779644
申请日：1985-09-24
申请人： Tsutomu Ikehata , Katsuya Masuda , Makoto Yasunaga , Takao Michioto
发明人： Tsutomu Ikehata , Katsuya Masuda , Makoto Yasunaga , Takao Michioto
IPC分类号： B41J2/25 , B23K11/00 , B23K11/20 , B41J2/265 , B41J2/275 , G02F1/35
CPC分类号： B41J2/275 , B41J2/265
摘要： A printing head comprises a plurality of printing wires which are disposed in alignment with each other and for reciprocal motion. Each of the printing wires is formed by a main body member made of powdered high speed steel, and a chip member made of a rhenium base alloy and welded to an outer tip end of the main body member by means of partial welding. Further, a wire guide member made of zirconia is provided to guide the wire for reciprocal motion of the wire.
摘要翻译：打印头包括彼此对准布置并用于往复运动的多个打印线。每根印刷线均由高速高速粉末制成的主体部件和由铼基合金构成的芯片部件形成，并通过部分焊接方式焊接在主体部件的外端部。此外，设置由氧化锆制成的导线构件，以引导导线用于导线的往复运动。

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