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    Method and equipment for mounting part
    3.
    发明申请
    Method and equipment for mounting part 审中-公开
    安装零件的方法和设备

    公开(公告)号：US20060053624A1

    公开(公告)日：2006-03-16

    申请号：US10523262

    申请日：2003-08-06

    申请人： Takashi Maeda ,  Osamu Okuda ,  Hiroshi Uchiyama ,  Takashi Yazawa ,  Hiroaki Imagawa ,  Yosuke Nagasawa ,  Wataru Hirai ,  Makoto Nakashima ,  Naoto Kouketsu

    发明人： Takashi Maeda ,  Osamu Okuda ,  Hiroshi Uchiyama ,  Takashi Yazawa ,  Hiroaki Imagawa ,  Yosuke Nagasawa ,  Wataru Hirai ,  Makoto Nakashima ,  Naoto Kouketsu

    IPC分类号： H05K3/30 ,  B23P19/00

    CPC分类号： H05K13/0409 ,  H05K13/082 ,  Y10T29/49004 ,  Y10T29/4913 ,  Y10T29/49131 ,  Y10T29/53174 ,  Y10T29/53191

    摘要： The present invention is to provide a method and an apparatus for mounting components having a feature of detecting with high accuracy component pick up failure by the nozzle at component pick up stage, and/or component carrying back by the nozzle at component mounting stage. Achieved vacuum pressure is initialized to zero after completion of component pick up by the nozzle 25, and vacuum pressure decrease of the nozzle 25 is detected from the initialized zero point. If the detected value is bigger than the predetermined threshold, it may be judged that at least one of the nozzles failed to pick up a component. The failed nozzle may be identified by using a component recognition device 37. Blowing air blow volume flowing through the nozzle 25 is measured upon completion of component mounting. If the blowing air flow is smaller that the predetermined threshold, it is judged that the nozzle 25 carries back a component 30. Two thresholds may be used, and it may be judged that the component has been properly mounted if the measurement value is bigger than both thresholds, filter 22 is clogged if the measurement value is in between the two thresholds, and the nozzle 25 carries back the component if the measurement value is smaller than both thresholds.

    摘要翻译： 本发明提供一种用于安装部件的方法和装置，其具有在部件拾取阶段由喷嘴以高精度的部件拾取故障检测的特征，和/或在部件安装阶段由喷嘴承载的部件。 在由喷嘴25完成部件拾取之后，实现真空压力初始化为零，并且从初始化的零点检测喷嘴25的真空压力降低。 如果检测值大于预定阈值，则可以判断出至少一个喷嘴未能拾取部件。 可以通过使用部件识别装置37来识别故障喷嘴。 在部件安装完成时测量流经喷嘴25的吹气量。 如果吹送空气流量小于预定阈值，则判断喷嘴25承载组件30。 如果测量值大于两个阈值，则可以使用两个阈值，并且如果测量值大于两个阈值，则可以判断该部件已正确安装，如果测量值在两个阈值之间，则过滤器22被堵塞，并且喷嘴25承载 如果测量值小于两个阈值，则分量。

    Screen printing device and screen printing method
    5.
    发明授权
    Screen printing device and screen printing method 有权

    公开(公告)号：US08833251B2

    公开(公告)日：2014-09-16

    申请号：US13823949

    申请日：2011-10-17

    申请人： Seikou Abe ,  Takashi Yazawa

    发明人： Seikou Abe ,  Takashi Yazawa

    IPC分类号： B05C17/04 ,  B05C17/06 ,  B41M1/12 ,  B41F21/12 ,  B41F15/26 ,  B41F15/08 ,  H05K3/12 ,  H05K1/02

    CPC分类号： B41F15/08 ,  B41F15/26 ,  B41M1/12 ,  H05K1/0269 ,  H05K3/1216 ,  H05K2201/09918 ,  H05K2203/166

    摘要： Prior to a mark imaging process executed for the purpose of detecting a position of recognition marks for positioning the substrate and the mask, an optical axis calibration processing process of detecting a horizontal relative position between imaging optical axes, and a surface correction data creation processing process of detecting a local positional deviation of the imaging optical axes, which is caused by the travel of the imaging unit, are executed. Before starting production, a production pre-start precision evaluation process for evaluating a substrate positioning precision is executed by using a verification substrate and a verification mask, and after starting the production, a production post-start precision evaluation process for evaluating a substrate positioning precision after starting the production is executed by using a commercial production substrate and a commercial production mask.

    Superconducting magnet apparatus
    6.
    发明授权
    Superconducting magnet apparatus 失效
    超导磁体设备

    公开(公告)号：US5387889A

    公开(公告)日：1995-02-07

    申请号：US858876

    申请日：1992-03-27

    申请人： Hideaki Maeda ,  Takashi Yazawa ,  Ikuo Tashiro

    发明人： Hideaki Maeda ,  Takashi Yazawa ,  Ikuo Tashiro

    IPC分类号： B60L13/04 ,  H01F6/04 ,  H01F1/00 ,  F25B19/00 ,  B60L13/02

    CPC分类号： B60L13/04 ,  H01F6/04 ,  B60L2200/26 ,  B60L2210/20 ,  Y02T10/725

    摘要： A superconducting magnet apparatus such as a superconducting magnet for supplying a levitating force to a magnetically levitating train comprises a closed loop-shaped superconducting coil, a container for containing the superconducting coil, a coolant contained in the container, for keeping the superconduction state of the superconducting coil, a metallic member situated outside the container, and path apparatus situated outside the container, for suppressing heat which is generated in the container, the path apparatus having an electric conductivity higher than that of the container and being made of a superconducting wire for causing eddy current occurring outside the container to flow with a small quantity of heat generated.

    摘要翻译： 用于向磁悬浮列车提供悬浮力的超导磁体等超导磁体装置包括闭环状超导线圈，容纳超导线圈的容器，容纳在容器内的冷却剂，用于保持超导体的超导体状态 超导线圈，位于容器外部的金属构件和位于容器外部的通路装置，用于抑制在容器中产生的热量，路径装置的导电率高于容器的导电性，并且由超导线制成， 导致发生在容器外面的涡流以少量的热量流动。

    Electronic component mounting device and work method of electronic component mounting device
    7.
    发明授权
    Electronic component mounting device and work method of electronic component mounting device 有权
    电子元件安装装置及电子元件安装装置的工作方法

    公开(公告)号：US09084385B2

    公开(公告)日：2015-07-14

    申请号：US13062050

    申请日：2009-06-23

    申请人： Seiichi Miyahara ,  Nobuhiro Nakai ,  Minoru Murakami ,  Takahiro Fukagawa ,  Takashi Yazawa ,  Kimiyuki Yamasaki

    发明人： Seiichi Miyahara ,  Nobuhiro Nakai ,  Minoru Murakami ,  Takahiro Fukagawa ,  Takashi Yazawa ,  Kimiyuki Yamasaki

    IPC分类号： H05K3/30 ,  H05K13/04 ,  H05K13/08 ,  H05K3/12

    CPC分类号： H05K13/0465 ,  H05K3/1216 ,  H05K13/08 ,  H05K13/0895 ,  Y10T29/4913 ,  Y10T29/53026

    摘要： An object of the invention is to provide an electronic component mounting device and a work method of the electronic component mounting device, capable of ensuring safety of an operator who accesses a work line through a door portion, and avoiding reduction of workability. A space defined by a base (11) and a cover member (14) is partitioned by a partition member (15) to define a plurality of work line storing spaces (SP1). A plurality of work lines (12) are stored in the respective work line storing spaces (SP1) individually. When any of a plurality of door portions (14a) provided in the cover member (14) so as to allow an access to an inside of the respective work line storing spaces (SP1) is opened, an operation of a work line (12) stored in a work line storing space (SP1) accessible through the opened door portion (14a) is stopped.

    摘要翻译： 本发明的目的是提供一种电子部件安装装置的电子部件安装装置和工作方法，其能够确保通过门部进入工作线路的操作者的安全性，并且避免作业性的降低。 由基部（11）和盖构件（14）限定的空间由分隔构件（15）分隔，以限定多个工作线存储空间（SP1）。 多个工作线（12）分别存储在相应的工作线存储空间（SP1）中。 当设置在盖构件（14）中以便允许进入各个工作线存储空间（SP1）的内部的多个门部（14a）中的任何一个打开时，工作线（12）的操作 存储在通过打开的门部（14a）可接近的工作线存储空间（SP1）的位置被停止。

    Screen printing machine and method for controlling inside temperature of screen printing machine
    8.
    发明授权
    Screen printing machine and method for controlling inside temperature of screen printing machine 有权
    丝网印刷机及丝印机内部温度控制方法

    公开(公告)号：US08640615B2

    公开(公告)日：2014-02-04

    申请号：US13133812

    申请日：2009-10-23

    申请人： Seiichi Miyahara ,  Kimiyuki Yamasaki ,  Minoru Murakami ,  Takahiro Fukagawa ,  Takashi Yazawa ,  Nobuhiro Nakai

    发明人： Seiichi Miyahara ,  Kimiyuki Yamasaki ,  Minoru Murakami ,  Takahiro Fukagawa ,  Takashi Yazawa ,  Nobuhiro Nakai

    IPC分类号： B05C17/04

    CPC分类号： B41F15/12 ,  B41F15/0818

    摘要： An object of the invention to provide a screen printing machine allows, during maintenance work for one printing device, the other printing device to continue its screen printing work, and a method for controlling an inside temperature of a screen printing machine. A space surrounded by a base (12) and a cover member (11) is divided into two portions by a partition member (14), and two printing devices (13) are accommodated in two working compartments (15), respectively, which are defined by the base (12), the cover member (11) and the partition member (14), whereby temperature-controlled air is blown into each of the working compartments (15) via an air pipe (71) which branches into two air vents (72) opened to the respective working compartments (15).

    摘要翻译： 本发明的目的是提供一种丝网印刷机，在一个印刷装置的维护工作期间，另一个打印装置能够继续其丝网印刷工作，以及一种用于控制丝网印刷机的内部温度的方法。 由基座（12）和盖构件（11）包围的空间被分隔构件（14）分成两部分，两个印刷装置（13）分别容纳在两个工作室（15）中 由基座（12），盖构件（11）和分隔构件（14）限定，由此温度控制的空气经由分配到两个空气中的空气管（71）吹送到每个工作隔间（15） 通风口（72）通向相应的工作隔间（15）。

    SCREEN PRINTING DEVICE AND SCREEN PRINTING METHOD
    9.
    发明申请
    SCREEN PRINTING DEVICE AND SCREEN PRINTING METHOD 有权

    公开(公告)号：US20130192480A1

    公开(公告)日：2013-08-01

    申请号：US13823949

    申请日：2011-10-17

    申请人： Seikou Abe ,  Takashi Yazawa

    发明人： Seikou Abe ,  Takashi Yazawa

    IPC分类号： B41F15/08

    CPC分类号： B41F15/08 ,  B41F15/26 ,  B41M1/12 ,  H05K1/0269 ,  H05K3/1216 ,  H05K2201/09918 ,  H05K2203/166

    摘要： Prior to a mark imaging process executed for the purpose of detecting a position of recognition marks for positioning the substrate and the mask, an optical axis calibration processing process of detecting a horizontal relative position between imaging optical axes, and a surface correction data creation processing process of detecting a local positional deviation of the imaging optical axes, which is caused by the travel of the imaging unit, are executed. Before starting production, a production pre-start precision evaluation process for evaluating a substrate positioning precision is executed by using a verification substrate and a verification mask, and after starting the production, a production post-start precision evaluation process for evaluating a substrate positioning precision after starting the production is executed by using a commercial production substrate and a commercial production mask.