专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2012068112A Defect inspection method 审中-公开
标题翻译：缺陷检查方法
公开(公告)号：JP2012068112A
公开(公告)日：2012-04-05
申请号：JP2010212687
申请日：2010-09-22
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OKADA AKIHIKO
IPC分类号： G01N21/956
摘要： PROBLEM TO BE SOLVED: To provide a defect inspection method that improves pseudo resolution by image processing and detects a defect in a workpiece to be inspected with high accuracy.SOLUTION: The defect inspection step S1 for inspecting a defect in a workpiece W by image processing includes: a step S11 of imaging the workpiece W in a reference position to generate a reference image; a step S12 of imaging the workpiece W in positions shifted from the reference position by 1/N pixels (N is an integer of 2 or more) in X-, Y-, or XY-directions to generate a plurality of shift images with pixels shifted with respect to the reference image; a step S13 of arranging the pixels of the shift images between the pixels of the reference image for a complementary purpose, according to the reference image and the positions of the pixels of the shift images, to create a determination image having a resolution Ntimes that of the reference image; and a step S14 of determining whether the workpiece W has a defect or not on the basis of the determination image.
摘要翻译：要解决的问题：提供通过图像处理提高伪分辨率的缺陷检查方法，并以高精度检测待检查的工件的缺陷。解决方案：用于通过图像处理检查工件W中的缺陷的缺陷检查步骤S1包括：将工件W成像在参考位置以生成参考图像的步骤S11; 在X，Y或XY方向上将工件W成为从基准位置移位1 / N个像素（N为2以上的整数）的位置的步骤S12，以生成具有像素的多个移位图像相对于参考图像移位; 根据参考图像和移动图像的像素的位置，将参考图像的像素之间的移位图像的像素排列用于补充目的的步骤S13，以创建具有分辨率N 2 次参考图像; 以及基于判定图像确定工件W是否具有缺陷的步骤S14。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2014145730A Inspection apparatus for high-frequency circuit board, and inspection method for high-frequency circuit board 审中-公开
标题翻译：高频电路板检查装置及高频电路板检查方法
公开(公告)号：JP2014145730A
公开(公告)日：2014-08-14
申请号：JP2013015738
申请日：2013-01-30
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKATSU KEITA , OGAWA TAKASHI , OKADA AKIHIKO
IPC分类号： G01R31/302 , G01R31/02 , H05K3/00
摘要： PROBLEM TO BE SOLVED: To provide an inspection apparatus for a high-frequency circuit board and an inspection method for a high-frequency circuit board, configured to easily inspect a high-frequency circuit board at a low cost without spending a lot of time.SOLUTION: An inspection apparatus for a high-frequency circuit board includes a light-emitting diode which emits light when a voltage equal to or higher than a threshold is applied, voltage application means which applies a predetermined voltage lower than the threshold to the light-emitting diode, and induced electric power generation means which generates induced electric power by use of an abnormal radio wave which is generated when the high-frequency circuit board is abnormal. The induced electric power generated by the induced electric power generation means is supplied to the light-emitting diode applied with the predetermined voltage from the voltage application means, to cause the light-emitting diode to emit light and detect a failure of the high-frequency circuit board.
摘要翻译：要解决的问题：提供一种用于高频电路板的检查装置和用于高频电路板的检查方法，其被配置为在不花费大量时间的情况下以低成本容易地检查高频电路板。解决方案：一种用于高频电路板的检查装置包括：当施加等于或高于阈值的电压时发光的发光二极管;向所述发光二极管施加低于阈值的预定电压的电压施加装置，以及利用在高频电路板异常时产生的异常电波产生感应电力的感应发电装置。由感应发电装置产生的感应电力从电压施加装置供给到施加了规定电压的发光二极管，使发光二极管发光，并检测出高频电路板。

3. 发明专利

JP2015033267A 巻き線コイルの製造方法审中-公开
标题翻译：卷绕线圈的制造方法
公开(公告)号：JP2015033267A
公开(公告)日：2015-02-16
申请号：JP2013162684
申请日：2013-08-05
申请人：トヨタ自動車株式会社 , Toyota Motor Corp
发明人： OKADA AKIHIKO
IPC分类号： H02K15/04
摘要：【課題】本発明は、平角線の幅寸法にばらつきが生じた場合でも、平角線を狙い通りの曲げ角度に折り曲げることができる、巻き線コイルの製造方法を提供する。【解決手段】円柱形状のシャフト部材51aと、シャフト部材51aの軸心を中心に回動可能な曲げ駒52との間に、矩形断面を有した平角線7を挿通した状態で、曲げ駒52をシャフト部材51aの軸心を中心に回動させて、平角線7を折り曲げることにより巻き線コイル71を製造する、巻き線コイルの製造方法であって、平角線7がシャフト部材51aと曲げ駒52との間を通過する際の、平角線7と曲げ駒52との間に生ずる隙間dの寸法に応じて、平角線7を折り曲げる際の曲げ駒52の回動角度&bgr;を設定する。【選択図】図10
摘要翻译：要解决的问题：即使扁平线的宽度尺寸变化，也可以提供一种能够以目标弯曲角弯曲扁线的绕线线圈的制造方法。解决方案：公开了用于制造的绕组线圈的制造方法卷绕线圈71通过在包括矩形横截面的扁平线材7通过轴构件51a和可围绕其旋转的弯曲框架52之间的状态下围绕柱状轴构件51a的轴向中心旋转弯曲框架52 轴构件51a的轴心。旋转角度＆bgr; 在弯曲平线7的情况下的弯曲框架52的设置是根据在扁平线材7和弯曲框架52之间产生的间隙（d）的尺寸设定的， 51a和弯曲框架52。

4. 发明专利

JP2000176764A CLAMPING DEVICE 失效
公开(公告)号：JP2000176764A
公开(公告)日：2000-06-27
申请号：JP35338398
申请日：1998-12-11
申请人： TOYOTA MOTOR CORP , SMC CORP
发明人： OKURA MORIHIKO , ISOBE TOSHIYUKI , OKADA AKIHIKO , KANEKO JUNYA
IPC分类号： B23Q3/06
摘要： PROBLEM TO BE SOLVED: To move a clamping arm capable of being revolved by a driving cylinder through a space between a clamping position and an evacuation position through which material can pass, and accomplish the miniaturization of a clamping device and the simplification of its structure with no additional equipment required such as an elevator and the like. SOLUTION: A clamping device clamps a specified work using a clamping part 14 and a work receiver 18 so as to position the work with a clamping arm 12 revolved, and the clamping arm 12 revolves around a supporting shaft 16 with respect to the supporting body 10 of the clamping device in order to secure the quantity of movement between a clamping position and an evacuating position where the clamping part 14 is lower than the level of a clamping surface at the work receiver 18. A driving cylinder 20 for revolving the clamping arm 12 is assembled in the supporting body 10.

5. 发明专利

JPH07113405A SLOW START VALVE 失效
公开(公告)号：JPH07113405A
公开(公告)日：1995-05-02
申请号：JP28031493
申请日：1993-10-14
申请人： SMC CORP , TOYOTA MOTOR CORP
发明人： KAJITANI MASAO , SUZUKI YUKIO , OKADA AKIHIKO , IZUMI AKIRA
IPC分类号： F15B11/06
摘要： PURPOSE:To enable one pilot throttle valve to be used in common to every value regardless of the sizes of the pressure reducing valve of a main value, and suppress generation of stick slip phenomenon by an easily adjustable slow start valve even if starting friction is different from dynamic friction. CONSTITUTION:A feed valve seat 4 and an exhaust valve seat 3 are provided with their back surfaces facing each other in a valve body 10 provided with P port and A port, a feed valve body 2 and an exhaust valve body 1 for opening/closing those valve seats 4, 3 are energized in valve closing direction by guide springs 19, 18 respectively, and a large diameter part 24 is provided on a valve shaft 23 insorted through those valve bodies 2, 1. The top end part 27 of the valve shaft 23 is fixed to a pressure receiving body which is displaceable in axial direction for partitioning a pilot chamber 28 and a main feed back chamber 29, the pilot chamber 28 is communicated with the P port, and the main feed back chamber 29 is communicated with the A port. A throttle valve and a check valve are provided is parallel in a passage for communicating the P port and the Pilot chamber 28 with each other so as to regulate the flow amount of gas which flows from the P port to the pilot chamber 28.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式