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    WORKPIECE PUNCH-MOLDING METHOD AND WORKPIECE PUNCH-MOLDING DEVICE
    1.
    发明申请
    WORKPIECE PUNCH-MOLDING METHOD AND WORKPIECE PUNCH-MOLDING DEVICE 审中-公开
    工作冲压成型方法和工件冲压成型装置

    公开(公告)号：US20130227999A1

    公开(公告)日：2013-09-05

    申请号：US13517073

    申请日：2011-11-24

    申请人： Shinsuke Onishi ,  Masaaki Fujita ,  Shintaro Nakamura ,  Naoya Nemoto ,  Naruhiko Okubo

    发明人： Shinsuke Onishi ,  Masaaki Fujita ,  Shintaro Nakamura ,  Naoya Nemoto ,  Naruhiko Okubo

    IPC分类号： B21D28/02 ,  B21D28/24

    CPC分类号： B21D28/02 ,  B21D28/16 ,  B21D28/24

    摘要： Provided is a workpiece punch-molding method and a workpiece punch-molding device capable of maintaining the thickness of a workpiece at a constant precision. Prior to the punch of a workpiece by a mold punch and a counter punch, the data denoting a relationship between a punch speed of the mold punch and a delay time of the depressurization of the counter punch is obtained. The counter punch is subjected to the depressurization at an early timing based on the obtained data.

    摘要翻译： 本发明提供能够以一定的精度保持工件的厚度的工件冲压成型方法和工件冲压成型装置。 在通过模具冲头和反冲头冲压工件之前，获得表示冲模冲头速度与计数冲头的减压延迟时间之间的关系的数据。 基于所获得的数据，按照早期定时对计数器冲头进行减压。

    Method of determining position where work is done in space surrounded by surfaces and work result management device
    4.
    发明授权
    Method of determining position where work is done in space surrounded by surfaces and work result management device 有权
    确定在由表面和工作结果管理装置包围的空间中进行工作的位置的方法

    公开(公告)号：US08630147B2

    公开(公告)日：2014-01-14

    申请号：US12866369

    申请日：2009-09-04

    申请人： Masakazu Miyachi ,  Tetsuya Yamada ,  Satoshi Tasaki ,  Masaaki Fujita ,  Keiji Ida ,  Naoki Suganuma

    发明人： Masakazu Miyachi ,  Tetsuya Yamada ,  Satoshi Tasaki ,  Masaaki Fujita ,  Keiji Ida ,  Naoki Suganuma

    IPC分类号： G01S3/80

    CPC分类号： G01S11/16 ,  G01S5/30

    摘要： A position determining method and a work result management device. A position where work is done inside a space surrounded by surfaces is determined, wherein the position where work is done inside the space is a sidewall, wave receivers that receive an acoustic wave signal are placed at three or more points, which are on the same plane substantially parallel to the sidewall but not collinear with one another and whose position coordinates are known. The signal is transmitted from a wave transmitter that transmits an acoustic wave and is placed at the position on the sidewall where work is done, and the respective arrival times of the signal at the three or more wave receivers that are not collinear with one another are measured to determine the position coordinates of the wave transmitter using the arrival times and the position coordinates of the three or more wave receivers.

    摘要翻译： 位置确定方法和作业结果管理装置。 确定在由表面包围的空间内进行作业的位置，其中在空间内进行作业的位置是侧壁，接收声波信号的波形接收器被放置在相同的三个或更多个点上 平面基本上平行于侧壁，但彼此不共线并且其位置坐标是已知的。 信号从发送声波的波发送器发送，并被放置在工作完成的侧壁上的位置，并且在三个或更多个波接收器处的信号相应的到达时间彼此不共线是 使用到达时间和三个或更多个波接收器的位置坐标来测量波发射器的位置坐标。

    Suction mechanism of a fluid displacement apparatus
    6.
    发明授权
    Suction mechanism of a fluid displacement apparatus 失效
    流体置换装置的吸入机构

    公开(公告)号：US5660538A

    公开(公告)日：1997-08-26

    申请号：US569451

    申请日：1995-12-08

    申请人： Akiyoshi Higashiyama ,  Masaaki Fujita

    发明人： Akiyoshi Higashiyama ,  Masaaki Fujita

    IPC分类号： F04C18/02 ,  F04C27/00 ,  F01C1/04 ,  F01C19/00

    CPC分类号： F04C18/0215 ,  F04C27/008

    摘要： A fluid displacement apparatus includes a housing having a fluid inlet and fluid outlet. A suction chamber is formed between the first end of the displacement mechanism and the housing and communicates with the fluid inlet port. A discharge chamber is formed between the second end of the displacement mechanism and the housing and communicates with a hollow space. The hollow space is created between the inner block and the housing and communicates with the outlet port. Sealing devices are disposed between the suction chamber and the fluid inlet port for sealing the mating surfaces between the suction chamber and the fluid inlet port. The suction mechanism of the fluid displacement apparatus is thus easily assembled.

    摘要翻译： 流体置换装置包括具有流体入口和流体出口的壳体。 在移动机构的第一端和壳体之间形成吸入室并与流体入口连通。 排出室形成在位移机构的第二端和壳体之间并与中空空间连通。 在内部块和壳体之间产生中空空间并与出口连通。 密封装置设置在吸入室和流体入口之间，用于密封吸入室和流体入口之间的配合表面。 因此容易组装流体置换装置的抽吸机构。

    Variable displacement compressor having a noise reducing valve assembly
    7.
    发明授权
    Variable displacement compressor having a noise reducing valve assembly 有权
    具有减噪阀组件的可变排量压缩机

    公开(公告)号：US06520751B2

    公开(公告)日：2003-02-18

    申请号：US09822334

    申请日：2001-04-02

    申请人： Masaaki Fujita ,  Masayoshi Tsukagoshi ,  Kazuhiko Takai

    发明人： Masaaki Fujita ,  Masayoshi Tsukagoshi ,  Kazuhiko Takai

    IPC分类号： F04B4306

    CPC分类号： F04B27/1804 ,  F04B49/225 ,  F04B2027/1881 ,  Y10T137/7847

    摘要： In a variable displacement compressor of a piston type, a valve body (34) is movably placed adjacent to a main channel (32) communicating a suction port (26) with a suction chamber (24). The valve body is for variably controlling an opening area of the main channel. A fluid damper (38) is coupled to the valve body to damp vibration of the valve body. In addition, a bypass channel (39) is formed outside of the air damper to communicate the suction port with the suction chamber.

    摘要翻译： 在活塞式可变排量压缩机中​​，阀体（34）可靠地与吸入口（26）与抽吸室（24）连通的主通道（32）相邻地移动地放置。 阀体用于可变地控制主通道的开口面积。 流体阻尼器（38）联接到阀体以阻止阀体的振动。 此外，旁通通道（39）形成在空气阻尼器的外部，以将吸入口与吸入室连通。

    Signal detector circuit
    8.
    发明授权
    Signal detector circuit 失效
    信号检测电路

    公开(公告)号：US4399463A

    公开(公告)日：1983-08-16

    申请号：US315455

    申请日：1981-10-27

    申请人： Kazumi Kawashima ,  Masaaki Fujita

    发明人： Kazumi Kawashima ,  Masaaki Fujita

    IPC分类号： H03J7/18 ,  H03J7/28 ,  H04N5/44 ,  H04N5/50

    CPC分类号： H03J7/18 ,  H03J7/28

    摘要： A circuit for detecting the presence or absence of a television receiving signal is disclosed, wherein a detection output for automatic frequency control is compared with first to fifth levels. A low-level output is produced when the detection output is lower than the fifth level; an intermediate-level output is produced when the detection output is between the fifth and fourth levels; a low-level output is produced when the detection output is between the third and second levels; an intermediate-level output is produced when the detection output is between the second and first levels; and a high-level output is produced when the detection output is higher than the first level, thus producing an output signal of three-digit level from a single output terminal.

    摘要翻译： 公开了一种用于检测电视接收信号的存在或不存在的电路，其中用于自动频率控制的检测输出与第一至第五电平进行比较。 当检测输出低于第五级时，产生低电平输出; 当检测输出在第五级和第四级之间时产生中间级输出; 当检测输出在第三级和第二级之间时，产生低电平输出; 当检测输出在第二级和第一级之间时产生中间级输出; 并且当检测输出高于第一电平时产生高电平输出，从而从单个输出端产生三位数电平的输出信号。

    METHOD OF DETERMINING POSITION WHERE WORK IS DONE IN SPACE SURROUNDED BY SURFACES AND WORK RESULT MANAGEMENT DEVICE
    9.
    发明申请
    METHOD OF DETERMINING POSITION WHERE WORK IS DONE IN SPACE SURROUNDED BY SURFACES AND WORK RESULT MANAGEMENT DEVICE 有权
    通过表面和工作结果管理设备确定空间位置的方法

    公开(公告)号：US20110170374A1

    公开(公告)日：2011-07-14

    申请号：US12866369

    申请日：2009-09-04

    申请人： Masakazu Miyachi ,  Tetsuya Yamada ,  Satoshi Tasaki ,  Masaaki Fujita ,  Keiji Ida ,  Naoki Suganuma

    发明人： Masakazu Miyachi ,  Tetsuya Yamada ,  Satoshi Tasaki ,  Masaaki Fujita ,  Keiji Ida ,  Naoki Suganuma

    IPC分类号： G01S3/80

    CPC分类号： G01S11/16 ,  G01S5/30

    摘要： To provide a position determining method and a work result management device, used for internal inspection of a space surrounded by surfaces such as a boiler furnace, and further used for inspection of an inner or outer wall in a vessel and capable of detecting plural positions. There is provided a method of determining a position where work is done in a space surrounded by surfaces, wherein the position where work inside the space is done is a sidewall, wave receivers capable of receiving an acoustic wave signal are placed at three or more points, which are on the same plane substantially parallel to the sidewall but not collinear with one another and whose position coordinates are known, the signal is transmitted from a wave transmitter capable of transmitting an acoustic wave and placed at a position where work is done on the sidewall in the space, and the respective arrival times of the signal at the three or more wave receivers that are not collinear with one another are measured to determine the position coordinates of the wave transmitter using the arrival times and the position coordinates of the three or more wave receivers.

    摘要翻译： 提供一种位置确定方法和作业结果管理装置，用于内部检查由诸如锅炉炉的表面包围的空间，并且还用于检查容器中的内壁或外壁并且能够检测多个位置。 提供了一种确定在由表面包围的空间中完成工作的位置的方法，其中完成空间内的工作的位置是侧壁，能够接收声波信号的波接收器被放置在三个或更多点 它们在基本上平行于侧壁的同一平面上，但彼此不共线并且其位置坐标是已知的，该信号从能够发送声波的波发射器发射并放置在工作在 测量空间中的侧壁，并且测量在三个或更多个波形接收器处彼此不共线的信号的相应到达时间，以使用到达时间和位置坐标来确定波发射器的位置坐标， 更多的波接收机。