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214 条记录 (耗时 0.048 秒)

    Sprinkler head
    32.
    发明授权
    Sprinkler head 失效
    喷头

    公开(公告)号：US5257827A

    公开(公告)日：1993-11-02

    申请号：US730117

    申请日：1991-07-15

    申请人： Takashi Takeuchi ,  Teturou Kikuchi

    发明人： Takashi Takeuchi ,  Teturou Kikuchi

    IPC分类号： A62C37/12 ,  A62C37/10

    CPC分类号： A62C37/12

    摘要： A frame-type sprinkler head for dispensing fire extinguishing liquid. The sprinkler head includes a frame having a conducting hole therein through which fire extinguishing liquid may flow. The sprinkler head includes a valve body disposed adjacent to the conducting hole for blocking the conducting hole. The sprinkler head including a packing affixed to the valve body to prevent separation of the packing and the valve body. The packing is disposed between the conducting hole and the valve body for preventing leakage of the extinguishing liquid past the valve body. The sprinkler head includes a band-like protrusion extending from an edge of the packing. The band-like protrusion is engaged with an engagement portion provided on the frame for causing pivoting movement of said valve body and for preventing lodgement.

    摘要翻译： 一种用于分配灭火液体的框架式喷头。 喷洒头包括其中具有导电孔的框架，灭火液可以通过该孔流动。 喷头包括邻近导电孔设置的用于阻挡导电孔的阀体。 喷头包括固定在阀体上的填料以防止填料和阀体分离。 密封件设置在导电孔和阀体之间，用于防止灭火液体通过阀体的泄漏。 喷洒头包括从包装的边缘延伸的带状突起。 带状突起与设置在框架上的接合部分接合，用于引起所述阀体的枢转运动并防止落下。

    Clamping device for bonding machines
    33.
    发明授权
    Clamping device for bonding machines 失效
    粘合机用夹紧装置

    公开(公告)号：US5116031A

    公开(公告)日：1992-05-26

    申请号：US711924

    申请日：1991-06-07

    申请人： Takashi Takeuchi ,  Takeyuki Nakagawa

    发明人： Takashi Takeuchi ,  Takeyuki Nakagawa

    IPC分类号： H01L21/60 ,  B25B5/06 ,  H01L21/00 ,  H01L21/52

    CPC分类号： H01L21/67138 ,  B25B5/061 ,  H01L2224/851

    摘要： A clamping device for bonding machines used in manufacturing semiconductors including a clamp receiver, a rotatable lock key movable in a vertical direction on the clamp receiver, an air cylinder which pulls up and down the lock key, and a clamp which has a bonding window for bonding tool and an opening for the lock key passing through it. The clamp is mounted on the clamp receiver by letting the lock key pass through the opening, and then the lock key is turned so as not to accord with the opening. When the air cylinder is actuated, the lock key is pulled down and presses the clamp against the clamp receiver, securely positioning the clamp on the clamp receiver. Thus, the changing operation of the clamp is easily and quickly performed because the clamp can be removed by merely rotating the lock key and turning on and off the air cylinder.

    摘要翻译： 一种用于制造半导体的接合机的夹紧装置，包括夹持接收器，可在夹具接收器上沿垂直方向移动的可旋转锁定键，上下拉动锁键的气缸，以及具有用于 粘合工具和通过它的锁键的开口。 通过使锁定键穿过开口，夹具被安装在夹具接收器上，然后锁定钥匙被转动以不符合开口。 当气缸被致动时，锁定键被拉下并将夹具压靠在夹具接收器上，将夹具牢固地定位在夹具接收器上。 因此，通过仅旋转锁定键并打开和关闭气缸，可以简单快速地执行夹具的改变操作。

    Print wire alignment in a wire dot printer
    34.
    发明授权
    Print wire alignment in a wire dot printer 失效
    打印线打印机中的打印线对齐

    公开(公告)号：US5083876A

    公开(公告)日：1992-01-28

    申请号：US403436

    申请日：1989-09-06

    申请人： Akio Mitsuishi ,  Takashi Takeuchi ,  Toshio Kuriyama

    发明人： Akio Mitsuishi ,  Takashi Takeuchi ,  Toshio Kuriyama

    IPC分类号： B41J2/28

    CPC分类号： B41J2/28

    摘要： A printing head for a wire dot printer includes a plurality of printing levers connected to a corresponding plurality of printing wires. A plurality of guide holes are operable for guiding the distal ends of the printing wires beyond a nose of the printing head. Each guide hole corresponds to one of the plurality of printing levers. As viewed from the nose of the printing head, each printing lever extends radially from its corresponding guide hole and the inner ends of the printing levers form a zig-zag pattern. A plurality of plate springs provides the resilient force to push the printing levers and thereby the printing wires toward the nose of the printing head. A spacer for supporting the plate springs equalizes the effective length of each plate spring.

    Error flag processor
    37.
    发明授权
    Error flag processor 失效
    错误标志处理器

    公开(公告)号：US4577319A

    公开(公告)日：1986-03-18

    申请号：US730258

    申请日：1985-05-06

    申请人： Takashi Takeuchi ,  Keizo Nishimura ,  Masaharu Kobayashi ,  Kazumasa Oiso

    发明人： Takashi Takeuchi ,  Keizo Nishimura ,  Masaharu Kobayashi ,  Kazumasa Oiso

    IPC分类号： G06F11/07 ,  G11B20/18 ,  G06F11/10 ,  G11B27/00

    CPC分类号： G06F11/0772 ,  G06F11/073 ,  G11B20/1809

    摘要： An error flag processor for digital signals includes a memory having an information word frame comprised of signal words and correction words, an error detector for detecting errors in an input signal in units of one frame, a write address circuit for writing into an error flag RAM one error flag for one frame upon detection of an error in the words of the frame, an error correcting circuit for correcting data subjected to de-interleave and a read out of the memory, and read address circuit for reading error flags in units of one frame corresponding to individual words from the memory to the error correcting circuit, whereby the storage requirements for the error flags can be reduced. When old storage regions for correction words in the information word frame memory are used as error flag regions and the error flags are arranged in accordance with the signal word frames, the error flag RAM can be omitted.

    摘要翻译： 用于数字信号的错误标志处理器包括具有由信号字和校正字组成的信息字框的存储器，用于以一帧为单位检测输入信号中的错误的误差检测器，用于写入错误标志RAM的写入地址电路 检测到帧中的错误的一帧的一个错误标志，用于校正经过解交织的数据和读出存储器的纠错电路，以及以1为单位读取错误标志的读地址电路 帧对应于从存储器到纠错电路的单个字，从而可以减少错误标志的存储要求。 当将信息字帧存储器中的校正字的旧存储区域用作错误标志区域并且根据信号字帧布置错误标志时，可以省略错误标志RAM。

    Playback speed control system
    38.
    发明授权
    Playback speed control system 失效
    播放速度控制系统

    公开(公告)号：US4532561A

    公开(公告)日：1985-07-30

    申请号：US428209

    申请日：1982-09-29

    申请人： Hiroyuki Kimura ,  Yoshimi Iso ,  Shigeki Inoue ,  Takashi Takeuchi ,  Shin-ichi Ohashi

    发明人： Hiroyuki Kimura ,  Yoshimi Iso ,  Shigeki Inoue ,  Takashi Takeuchi ,  Shin-ichi Ohashi

    IPC分类号： G11B19/24 ,  G11B15/52 ,  G11B19/28

    CPC分类号： G11B19/24

    摘要： Disclosed is a disc or tape signal reproducing apparatus having a first speed control loop in which the duration of a specific pulse in the PCM signal recorded on the disc or tape is detected and the current sync signal interval is anticipated from the duration of the pulse so that the motor speed is pulled into the operation range of the sync signal detector, and a second speed control loop which controls the motor speed basing on the sync signal reproduced by the sync signal detector. The motor speed is controlled by the first speed control loop until the sync signal detector detects the sync signal, thereafter the motor speed is controlled by the second speed control loop basing on the reproduced sync signal.

    摘要翻译： 公开了一种具有第一速度控制回路的盘或带信号再现装置，其中检测到记录在盘或带上的PCM信号中的特定脉冲的持续时间，并且从脉冲持续时间预期当前同步信号间隔 电机速度被拉入同步信号检测器的操作范围，以及第二速度控制环路，其基于由同步信号检测器再现的同步信号来控制电动机速度。 电机速度由第一速度控制回路控制，直到同步信号检测器检测到同步信号，此后电机速度由再生同步信号的第二速度控制回路控制。