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    Manufacturing method of liquid jet recording head using a laser working method
    41.
    发明授权
    Manufacturing method of liquid jet recording head using a laser working method 失效
    使用激光加工方法的液体喷射记录头的制造方法

    公开(公告)号：US6071677A

    公开(公告)日：2000-06-06

    申请号：US41746

    申请日：1998-03-13

    申请人： Shin Ishimatsu ,  Masaki Inaba ,  Akio Saito ,  Akira Goto ,  Masao Furukawa ,  Toshinori Hasegawa ,  Miki Ito

    发明人： Shin Ishimatsu ,  Masaki Inaba ,  Akio Saito ,  Akira Goto ,  Masao Furukawa ,  Toshinori Hasegawa ,  Miki Ito

    IPC分类号： B23K26/00 ,  B23K26/04 ,  B23K26/06 ,  B41J2/16

    CPC分类号： B41J2/1642 ,  B23K26/04 ,  B23K26/066 ,  B23K26/364 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1631 ,  B41J2/1634 ,  B41J2/1637 ,  Y10S430/146

    摘要： A laser working method which can easily and accurately work a fine and complicated shape by irradiation of a laser beam is provided. When a plurality of channel grooves are laser worked on a second board constituting a liquid jet recording head and projections are laser worked on the joint surface of groove walls between the channel grooves and the like, the projections are first worked and formed by irradiating the laser beam through a first mask pattern of a high space frequency arranged by transmitting portions to work the projections and light shielding portions. After that, the channel grooves are worked and formed by irradiating the laser beam through a second mask pattern of a low space frequency arranged by transmitting portions to work the channel grooves and light shielding portions. The formation of a secondary product due to the laser working can be reduced. Even when the laser working secondary product exists, the influence by the secondary product can be reduced and the working can be performed. A fine and complicated shape can be stably and cheaply worked.

    摘要翻译： 提供了一种能够通过激光束的照射容易且精确地进行精细而复杂的形状的激光加工方法。 当在构成液体喷射记录头的第二板激光加工多个通道槽时，在通道槽等之间的槽壁的接合表面上激光加工突起，通过照射激光来首先加工和形成突起 通过透射部分布置的高空间频率的第一掩模图案来射出以工作突起和遮光部分。 之后，通过通过透射部分布置的低空间频率的第二掩模图案照射激光束来加工和形成通道槽，以对通道槽和遮光部分进行加工。 可以减少由激光加工引起的二次产品的形成。 即使存在激光二次加工产品，也可以减少副产品的影响，进行加工。 精细复杂的形状可以稳定和廉价地工作。

    Ink tank with secure mounting arrangement
    42.
    发明授权
    Ink tank with secure mounting arrangement 失效
    具有安全安装布置的墨水盒

    公开(公告)号：US5917524A

    公开(公告)日：1999-06-29

    申请号：US617632

    申请日：1996-03-19

    申请人： Makiko Kimura ,  Tsutomu Abe ,  Akio Saito ,  Hiroshi Nakagomi

    发明人： Makiko Kimura ,  Tsutomu Abe ,  Akio Saito ,  Hiroshi Nakagomi

    IPC分类号： B41J2/045 ,  B41J2/055 ,  B41J2/175 ,  B41J2/05

    CPC分类号： B41J2/17513

    摘要： An ink tank is removably mountable to an ink jet head body having a discharge opening for discharging ink, an ink communication pipe for introducing ink to an ink jet head, and a first coupling member. The ink tank comprises a container body for storing ink to be supplied to the ink jet head, an absorbent member disposed in the container body for holding ink, and an ink supply port into which the ink communication pipe is inserted when the ink tank is connected with the ink jet head body. The ink tank includes a first engagement member to connect and engage with the coupling member when the ink tank is connected with the ink jet head body and a second engagement member to contact and engage a part of the ink jet head body when the ink tank is connected with the ink jet head body.

    摘要翻译： 墨罐可拆卸地安装到具有用于排出墨的排出口的喷墨头本体，用于将墨水引入喷墨头的墨水连通管和第一联接构件。 墨水盒包括用于存储要供应到喷墨头的墨水的容器主体，设置在容器主体中用于保持墨水的吸收部件，以及当连接墨水盒时墨水连接管被插入的供墨口 与喷墨头体。 当墨盒与喷墨头本体连接时，墨盒包括第一接合构件，用于连接和接合联接构件;以及第二接合构件，当墨水盒为墨水盒时，第二接合构件与喷墨头本体的一部分接触并接合 与喷墨头主体相连。

    Magnetic head device with tape guides for magnetic tapes
    44.
    发明授权
    Magnetic head device with tape guides for magnetic tapes 失效
    带磁带的磁带指南的磁头设备

    公开(公告)号：US5202808A

    公开(公告)日：1993-04-13

    申请号：US655692

    申请日：1991-02-15

    申请人： Akio Saito

    发明人： Akio Saito

    IPC分类号： G11B5/10 ,  G11B15/60

    CPC分类号： G11B15/60

    摘要： Tape guides are integrally formed on a supporting member made of synthetic resin. A magnetic head is secured to the supporting member. Each of the tape guides has a guide groove defined by opposite walls for guiding a magnetic tape.

    Ink jet recording head having surface treatment layer and recording equipment having the head
    45.
    发明授权
    Ink jet recording head having surface treatment layer and recording equipment having the head 失效
    具有表面处理层的喷墨记录头和具有头部的记录设备

    公开(公告)号：US5017946A

    公开(公告)日：1991-05-21

    申请号：US512606

    申请日：1990-04-24

    申请人： Kazuaki Masuda ,  Akio Saito ,  Toshio Kashino ,  Takashi Watanabe

    发明人： Kazuaki Masuda ,  Akio Saito ,  Toshio Kashino ,  Takashi Watanabe

    IPC分类号： B41J2/16

    CPC分类号： B41J2/1606 ,  Y10T428/31544

    摘要： An ink jet recording head having ink-liquid-repellent surface treatment portions close to the discharging ports, wherein said ink-liquid-repellent treatment surface portions are formed by polymerizing and curing a composition containing a fluorine type polymer with a molecular weight of 2,000 or more which is insoluble in water and soluble in organic solvent and a polyfunctional monomer and/or a polyfunctional oligomer having two or more (meth)acryloyl groups in the molecule through a silane coupling agent.

    摘要翻译： 一种喷墨记录头，其具有靠近排出口的拒油表面处理部分，其中所述油墨排斥处理表面部分通过聚合和固化含有分子量为2,000的氟类聚合物的组合物或 不溶于水且可溶于有机溶剂的多官能单体和/或分子中具有两个以上（甲基）丙烯酰基的多官能低聚物，通过硅烷偶联剂。

    Device for automatically and continuously measuring the constituent parts of blood
    46.
    发明授权
    Device for automatically and continuously measuring the constituent parts of blood 失效
    用于自动连续测量血液成分的装置

    公开(公告)号：US4512348A

    公开(公告)日：1985-04-23

    申请号：US371482

    申请日：1982-04-23

    申请人： Takatoshi Uchigaki ,  Akio Saito ,  Naoki Yamada

    发明人： Takatoshi Uchigaki ,  Akio Saito ,  Naoki Yamada

    IPC分类号： A61B5/00 ,  A61B5/155 ,  A61M1/36 ,  G01N33/48 ,  G01N33/483 ,  G01N33/487 ,  G01N

    CPC分类号： G01N33/48 ,  A61B5/14865 ,  A61B5/15003 ,  A61B5/150229 ,  A61B5/150992 ,  A61B5/155 ,  A61M1/3672

    摘要： At the time of drawing the blood continuously from the vein of the patient by means of a catheter and measuring the concentration of a specified constituent part contained in the blood automatically and continuously for long hours, the sample liquid and two sorts of correcting liquids (standard liquid I and base liquid) are sucked by a single sampling nozzle in prescribed order and are supplied to the measuring section through a common channel. Each of the liquids are diluted with a buffer solution at the identical rate with the manifold in the measuring section, are separated from one another through the interposition of air layers among them, and supplied to a sensor. The outputs of the measured sample liquid from the sensor are corrected by the outputs of each of the neighboring measured correcting liquids in succession and are displayed as measured values. In the blood-drawing section, there is used a double-current catheter having the first and second catheter arrangements which are constructed so as to be incorporated directly into the tube pump.

    摘要翻译： 在通过导管从患者的静脉连续抽取血液时，长时间自动连续测量血液中所含有的特定组成部分的浓度，将样品液和两种校正液（标准 液体I和基础液体）以规定的顺序由单个采样喷嘴吸入，并通过公共通道供给到测量部。 每个液体以与测量部分中的歧管相同的速率用缓冲溶液稀释，通过在它们之间插入空气层而彼此分离，并提供给传感器。 来自传感器的测量样品液体的输出通过相邻测量校正液中的每一个的输出被连续校正，并且被显示为测量值。 在抽血部分中，使用具有第一和第二导管装置的双流导管，其构造成直接结合在管泵中。

    Decomposing system for polyisocyanate residues, and start-up method for the same
    48.
    发明授权
    Decomposing system for polyisocyanate residues, and start-up method for the same 有权
    多异氰酸酯残留分解体系及其启动方法

    公开(公告)号：US08282889B2

    公开(公告)日：2012-10-09

    申请号：US12905473

    申请日：2010-10-15

    申请人： Tadashi Yoshida ,  Yasumichi Ooto ,  Akio Saito

    发明人： Tadashi Yoshida ,  Yasumichi Ooto ,  Akio Saito

    IPC分类号： B01J8/00 ,  B01J8/08

    CPC分类号： C08J11/14 ,  C08J2375/00 ,  Y02W30/704 ,  Y10S422/901

    摘要： An object of the invention is to provide a decomposing system for polyisocyanate residues that is capable of suppressing reaction of polyisocyanate residues with high temperature and high pressure water to allow smooth start-up of the operation, and a start-up method for the decomposing system for the polyisocyanate residues. The decomposing system is used for hydrolyzing the polyisocyanate residues to polyamine using high temperature and high pressure water, comprising a hydrolyzer, a water feed pipe connected to the hydrolyzer, a residual feed pipe connected to the water feed pipe, a solvent feed line for filling an organic solvent in a solvent filling portion of the residual feed pipe, and a solvent draining line. Upon start-up of the operation, the organic solvent is previously filled in the solvent filling portion via the solvent feed line and the solvent draining line, first, and then, the high temperature and high pressure water is fed from the water feed pipe to the hydrolyzer. Then, the organic solvent is fed from the residual feed pipe to the water feed pipe, first, and then, the polyisocyanate residues are fed thereto.

    摘要翻译： 本发明的目的是提供一种能够抑制多异氰酸酯残留物与高温高压水反应以使操作顺利启动的多异氰酸酯残留分解系统，以及分解系统的启动方法 对于多异氰酸酯残基。 分解系统用于使用高温高压水将多异氰酸酯残基水解成多胺，包括水解器，连接到水解器的给水管，连接到给水管的残余进料管，用于填充的溶剂进料管 剩余进料管的溶剂填充部分中的有机溶剂和溶剂排出管线。 在操作开始时，首先通过溶剂供给管线和溶剂排出管路先将有机溶剂填充到溶剂填充部分中，然后将高温高压水从供水管供给到 水解产物。 然后，将有机溶剂从剩余进料管供给到给水管，首先，向其中供给多异氰酸酯残渣。

    Product design support method and system
    49.
    发明授权
    Product design support method and system 有权
    产品设计支持方法和系统

    公开(公告)号：US07747623B2

    公开(公告)日：2010-06-29

    申请号：US11703670

    申请日：2007-02-08

    申请人： Yuzo Hiroshige ,  Yasuhiro Hamatsuka ,  Akio Saito

    发明人： Yuzo Hiroshige ,  Yasuhiro Hamatsuka ,  Akio Saito

    IPC分类号： G06F7/00 ,  G06F19/00

    CPC分类号： G06Q10/06 ,  G06Q10/20 ,  G06Q10/30 ,  G06Q30/0283 ,  Y02P90/84 ,  Y02W90/20

    摘要： A product design support method and system are disclosed in which assuming that a globally distributed commodity is disposed of as a waste product by different recycle methods in different regions or countries, the recycle cost and environmental load accrued by different processing methods are quantified using the product design information thereby to assist in the design improvement. The product information and the regional recycle characteristics are input to determine the recycle method by region. Further, the recycle cost/environmental load by region are quantified based on the product design information using the basic unit information of the recycle cost and environmental load by region.

    摘要翻译： 公开了一种产品设计支持方法和系统，其中假定通过不同区域或国家的不同回收方法将全球分布的商品作为废物处理，不同处理方法产生的回收成本和环境负荷均使用产品 设计信息从而有助于设计改进。 输入产品信息和区域回收特性，按区域确定回收方式。 此外，基于使用循环成本的基本单位信息和按区域的环境负荷的基本单位信息，对区域的回收成本/环境负荷进行量化。