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    Flow path constituting member for ink jet recording head, ink jet recording head having flow path constituting member and method for producing ink jet recording head
    1.
    发明授权
    Flow path constituting member for ink jet recording head, ink jet recording head having flow path constituting member and method for producing ink jet recording head 有权
    喷墨记录头的流路构成部件，具有流路构成部件的喷墨记录头和喷墨记录头的制造方法

    公开(公告)号：US06793326B2

    公开(公告)日：2004-09-21

    申请号：US10329829

    申请日：2002-12-27

    申请人： Isao Imamura ,  Akihiko Shimomura ,  Shigeru Mikami

    发明人： Isao Imamura ,  Akihiko Shimomura ,  Shigeru Mikami

    IPC分类号： B41J205

    CPC分类号： B41J2/1631 ,  B41J2/1603 ,  B41J2/1645 ,  Y10T29/49401

    摘要： The invention provides a flow path constituting member for an ink jet recording head, having a low stress and a chemical resistance and capable of forming a coated film enabling easy pattern formation for example by an ultraviolet irradiation, an ink jet recording head utilizing such material, and a method for producing an ink jet recording head. For the flow path constituting member of the ink jet recording head, there is employed an epoxy resin composition including an epoxy resin having at least two epoxy groups within a molecule and a specified structure, and a cationic polymerization initiator.

    摘要翻译： 本发明提供了一种用于喷墨记录头的流路构成构件，其具有低应力和耐化学性，并且能够形成例如通过紫外线照射形成图案的涂膜，使用这种材料的喷墨记录头， 以及喷墨记录头的制造方法。 对于喷墨记录头的流路构成部件，使用包含在分子内具有至少两个环氧基的环氧树脂和特定结构的环氧树脂组合物和阳离子聚合引发剂。

    Apparatus for radio communication of facsimile
    2.
    发明授权
    Apparatus for radio communication of facsimile 失效
    传真无线电通讯装置

    公开(公告)号：US5467199A

    公开(公告)日：1995-11-14

    申请号：US324488

    申请日：1994-10-18

    申请人： Shigeru Mikami ,  Masayuki Mori ,  Tetsuo Yamamoto ,  Matsuhiro Ohno ,  Mineo Matsumoto

    发明人： Shigeru Mikami ,  Masayuki Mori ,  Tetsuo Yamamoto ,  Matsuhiro Ohno ,  Mineo Matsumoto

    IPC分类号： H04N1/00

    CPC分类号： H04N1/00103

    摘要： Tone signal (34a) having a reference frequency (f) which is produced by the tone signal generation device (34) at the transmitter part is transmitted, via transmitter device (32), antenna (31), aerial line, antenna (32), to the reception sector (12). Then, the received tone signal (12a) is compared by the frequency correction circuit (A) with the preset reference signal (f), and according to a result of the comparison, a frequency produced by the reception sector (12) is corrected. That is, an error produced between the transmission frequency by the transmitter (32) and the reception frequency by the receiver (12) is apparently canceled. Thereby facsimile data can be transmitted so correctly to the receiver part so that the facsimile communication with use of radio SSB system can be successfully applied, although there may be an error between the transmitter frequency and the receiver frequency.

    摘要翻译： 通过发射机装置（32），天线（31），架空电线，天线（32）发射具有由发送器部分的音调信号产生装置（34）产生的参考频率（f）的音频信号（34a） ，到接收扇区（12）。 然后，通过频率校正电路（A）将接收到的音调信号（12a）与预设的参考信号（f）进行比较，并且根据比较结果，校正由接收扇区（12）产生的频率。 也就是说，在发送器（32）的发送频率与接收机（12）的接收频率之间产生的误差显然被取消。 由此，传真数据可以如此正确地发送到接收机部分，使得可以成功地应用使用无线SSB系统的传真通信，尽管发射机频率和接收机频率之间可能存在错误。