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1. 发明专利

JP2012012123A Device and method for detecting conveying amount of plate article, and device and method for tangentially machining plate article 有权
标题翻译：用于检测板材输送量的装置和方法，以及用于加工板材的装置和方法
公开(公告)号：JP2012012123A
公开(公告)日：2012-01-19
申请号：JP2010147495
申请日：2010-06-29
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： NAKANISHI MASANAO , KANEKO SHIZUNORI , OSADA HIDEYO
IPC分类号： B65G43/08 , C03B33/037 , C03B35/16
摘要： PROBLEM TO BE SOLVED: To provide a device and a method for detecting a conveying amount of a plate article capable of accurately detecting the conveying amount of the plate article, and to provide a device and a method for tangentially machining a plate article capable of accurately tangentially machining the plate article.SOLUTION: The device 100 for detecting a conveying amount of a plate article is provided by focusing that, even if even if a first roll 102 abutted on a belt-like plate glass G is thermally expanded and contracted to change an angular velocity (ω), a circumferential velocity (Vt) of the first roll 102 is unchanged, that is, the circumferential velocity (Vt) of the first roll 102 is not affected by the diameter or the angular velocity of the first roll 102. In other words, by the device 100 for detecting a conveying amount, a second roll 104 is abutted on the surface of the first roll 102 fluctuating in diameter due to an atmospheric temperature, and rotated at the unchanged circumferential velocity (Vt) of the first roll 102. A conveying amount of belt-like plate glass G is detected based on a pulse signal generated from an encoder 106 according to a rotational amount of the angular velocity (ω) of the second roll 104.
摘要翻译：解决的问题：提供一种用于检测能够精确地检测板材的输送量的板材的输送量的装置和方法，并且提供一种用于切割加工板材的装置和方法能够精确地切割加工板制品。解决方案：用于检测板制品的输送量的装置100通过聚焦来提供，即使即使第一辊102抵接在带状平板玻璃G上，即使热膨胀和收缩以改变角速度（ω 1 ）时，第一辊102的圆周速度（Vt）不变，即第一辊102的圆周速度（Vt）不受直径或第一辊102的角速度。换句话说，通过用于检测输送量的装置100，第二辊104抵靠第一辊102的表面，由于大气温度而直径波动，并且旋转在第一辊102的圆周速度（Vt）不变的情况下，根据角速度的旋转量（ω 2 ）。（P）版权所有（C）201 2，JPO＆INPIT

2. 发明专利

JP2012007993A Defect inspection device for plate-like transparent body and method thereof 审中-公开
标题翻译：用于板状透明体的缺陷检查装置及其方法
公开(公告)号：JP2012007993A
公开(公告)日：2012-01-12
申请号：JP2010143889
申请日：2010-06-24
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： TANI HIDETO , KANEKO SHIZUNORI
IPC分类号： G01N21/958
摘要： PROBLEM TO BE SOLVED: To provide a defect inspection device for a plate-like transparent body and a method thereof capable of detecting a minute defect with a length of about 10 μm in a major axis which is present on a surface of the plate-like transparent body without microscope inspection.SOLUTION: In a defect inspection device 10, light-receiving directions of optical receivers 22, 24 are set at a light-receiving angle θ(0°
摘要翻译：要解决的问题：提供一种用于板状透明体的缺陷检查装置及其方法，其能够在存在于该表面上的长轴上检测长度为约10μm的微小缺陷板状透明体无显微镜检查。解决方案：在缺陷检查装置10中，光接收器22,24的光接收方向被设定为光接收角θ 1 （0°<θ< 对于微小缺陷具有高的受光灵敏度的SB POS =“POST”> 1 ≤60°，优选30°≤θ 1 ≤45°）存在于玻璃基板G的下表面上。而且，来自投影仪18,20的输出强度由CPU控制，使得由光接收器22,24到达观察位置的照明光的量是恒定的，由此缺少对光接收器22,24的动态范围进行补偿，并且在没有光接收器22,24的信号校正的情况下实现微小缺陷的检测。此外，基于总量的积分值来计算微小缺陷的深度在两个光接收器22,24上检测到的光的接收（亮度）。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JPH1144812A METHOD FOR ATTACHING INK-JET HEAD AND PRODUCTION OF COLOR FILTER 失效
公开(公告)号：JPH1144812A
公开(公告)日：1999-02-16
申请号：JP20185397
申请日：1997-07-28
申请人： ASAHI GLASS CO LTD
发明人： ISHIMARU NAOHIKO , KANEKO SHIZUNORI , HOZUMI YOSHIHIRO
IPC分类号： B41J2/045 , B41J2/055 , G02B5/20
摘要： PROBLEM TO BE SOLVED: To easily perform the fine adjustment of the position of an ink-jet head by a simple means by attaching the ink-jet head to a pedestal by finely adjusting the position thereof by the use of the multiaxis fine adjustment mechanism of an attaching device. SOLUTION: The ink-jet head 1 is attached to the pedestal 2 by adjusting the position of the head 1 by the use of a grasping part grasping the head 1, a coarse adjustment mechanism moving the grasping part and the attaching device where the grasping part is fixed on the coarse adjustment mechanism by the multiaxis fine adjustment mechanism 3. In such a case, the head 1 is grasped by a handling arm 5 being the grasping part. Then, it is moved by a robot arm 6 equipped with the coarse adjustment mechanism to a position near to the pedestal 2 to which the head 1 is attached in a color filter producing device. It is moved to a position which is accurately adjusted by the mechanism 3. The mechanism 3 consists of an x-axis fine adjustment mechanism 4A, a y-axis fine adjustment mechanism 4B, a z-axis fine adjustment mechanism 4C and a θ-axis fine adjustment mechanism 4D.

4. 发明专利

JP2014077637A Light transmissive plate object inspection system 审中-公开
标题翻译：光传输板对象检测系统
公开(公告)号：JP2014077637A
公开(公告)日：2014-05-01
申请号：JP2011019747
申请日：2011-02-01
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： TAKADA ATSUSHI , KANEKO SHIZUNORI , MURAKAMI TATSUYA , ARITA YUSUKE
IPC分类号： G01N21/958
CPC分类号： G01N21/896
摘要： PROBLEM TO BE SOLVED: To provide a light transmissive plate object inspection system that can reduce the width of a region where a camera is arranged and also can photograph an image on which chamfer widths and the size of a defect are reflected more accurately.SOLUTION: A first transmission type photographic camera 11is arranged so as to photograph an end of a glass plate 20 from above along an axis 42 obtained by tilting a perpendicular 41 to an upper surface of the glass plate 20 by a predetermined angle θ to a side face side of the glass plate 20. Further, a second transmission type photographic camera 11is arranged so as to photograph the end of the glass plate 20 from below along an axis 44 obtained by tilting a perpendicular 43 to a lower surface of the glass plate by the predetermined angle θ to the side face side of the glass plate 20. Here, θ is tan(W/D) to 15°, where Wis a value designated as an upper-limit value of the absolute value of the difference between a chamfer width of the upper surface of the glass plate 20 and a chamfer width of the lower surface, and D is the plate thickness of the glass plate.
摘要翻译：要解决的问题：提供一种可以减小相机布置区域的宽度的透光板物体检查系统，并且还可以更精确地反映倒角宽度和缺陷尺寸反映的图像。解决方案：第一透射型照相机11被布置成从上方沿着通过将垂直线41倾斜到玻璃板20的上表面预定角度而获得的轴线42从上方拍摄玻璃板20的端部; 另外，第二透射型照相机11被布置成从下方沿着轴线44拍摄玻璃板20的端部，所述轴线44通过将垂直部43倾斜到垂直部分43的下表面而获得。玻璃板按预定角度和角度; 到玻璃板20的侧面。这里，＆thetas; 是tan（W / D）至15°，其中W是作为玻璃板20的上表面的倒角宽度与下表面的倒角宽度之间的差的绝对值的上限值的值，D为玻璃板的板厚。

5. 发明专利

JPH08283032A METHOD FOR CUTTING SHEET GLASS AND DEVICE THEREFOR 失效
公开(公告)号：JPH08283032A
公开(公告)日：1996-10-29
申请号：JP8960195
申请日：1995-04-14
申请人： ASAHI GLASS CO LTD
发明人： KANEKO SHIZUNORI , TAKAOKA HIROYUKI
IPC分类号： C03B33/023 , C03B33/037
摘要： PURPOSE: To put a crack at a cutting line start point without hunting and to surely form a cutting line by moving a cutter toward sheet glass in the state of controlling its position to a height position for working the cutting line, generating the crack with the impact force generated when the cutter is pressed to the outer periphery of the sheet glass and changing over the control to pressing force control. CONSTITUTION: The cutter 49 is positioned in a standby position by a control means 17 and is controlled in position so as not to move vertically. The crack is generated in the sheet glass 28 by the impact force generated when the cutter 49 is pressed to the outer periphery of the sheet glass 28 by moving a cutting unit 20. The pressing force of the cutter 49 is then controlled by a pressing force cutting means 12 in such a manner that the pressing pressure of the cutter 49 attains a set cutting pressure and the cutter 49 is moved in an arrow direction, by which the cutting line starting from this crack generation point as a start point is put into the sheet glass 28.

6. 发明专利

JPH08217476A METHOD FOR CUTTING PLATE GLASS AND ITS DEVICE 失效
公开(公告)号：JPH08217476A
公开(公告)日：1996-08-27
申请号：JP2928795
申请日：1995-02-17
申请人： ASAHI GLASS CO LTD
发明人： ISHIMURA KAZUHIKO , NAGASAWA IKUO , MINE SHINYA , KANEKO SHIZUNORI
IPC分类号： C03B33/027
摘要： PURPOSE: To satisfactorily process an cutting line on a plate glass by preventing a cutter wheel, etc., from the development of chipping, etc. CONSTITUTION: This method for cutting plate glass comprises moderating an impact force in the contact of a cutter wheel 38 with the plate glass 46 by a moderating means 34 on processing a cutting line by thrusting and transferring the cutter wheel 38 on the plate glass 46, and also moderating the variation of thrusting force of cutter wheel 38 caused by the alteration of conditions of cutting line processing during that processing by the moderating means 34.

7. 发明专利

JP2009216628A Defect detector and defect detection method 审中-公开
标题翻译：缺陷检测器和缺陷检测方法
公开(公告)号：JP2009216628A
公开(公告)日：2009-09-24
申请号：JP2008062426
申请日：2008-03-12
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： SANO YOSHIHIKO , KATO MUNEHISA , MURAKAMI TATSUYA , KANEKO SHIZUNORI
IPC分类号： G01N21/958 , G01B11/30
摘要： PROBLEM TO BE SOLVED: To stably and correctly detect defects such as air bubbles and foreign substances even if they are included in a transparent plate such as a large-size glass plate.
SOLUTION: A defect detector includes: an illumination light source unit for illuminating an interior of the transparent plate; an imaging camera unit having a plurality of imaging cameras provided on at least one of opposite upper and lower surface of the transparent plate, imaging the transparent plate, and linearly disposed; and a detector for detecting the defects in the transparent plate by using light reception signals output from the imaging cameras. At least imaging cameras located on both sides among a plurality of the imaging cameras linearly disposed are provided with dimmer filters for attenuating a light intensity. The transparent plate is imaged by relatively moving the transparent plate and the imaging cameras.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使将它们包括在诸如大尺寸玻璃板的透明板中，也能稳定且正确地检测气泡和异物等缺陷。解决方案：缺陷检测器包括：照明光源单元，用于照亮透明板的内部; 成像摄像机单元，具有设置在所述透明板的相对的上表面和下表面中的至少一个上的多个成像摄像机，对所述透明板进行成像，并且线性地布置; 以及用于通过使用从摄像机输出的光接收信号来检测透明板中的缺陷的检测器。位于线性排列的多个成像摄像机之间的至少成像摄像机设置有用于衰减光强度的调光滤光器。通过相对移动透明板和成像照相机对透明板进行成像。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JPH08225333A METHOD FOR CUTTING PLATE GLASS AND SYSTEM THEREFOR 失效
公开(公告)号：JPH08225333A
公开(公告)日：1996-09-03
申请号：JP3246195
申请日：1995-02-21
申请人： ASAHI GLASS CO LTD
发明人： ISHIMURA KAZUHIKO , NAGASAWA IKUO , MINE SHINYA , KANEKO SHIZUNORI
IPC分类号： C03B33/037
摘要： PURPOSE: To enable high-speed cutting of a plate glass and prevent the quality of the plate glass from accuracy drop-off by detecting the pressing force of a cutter during line cutting processing of the plate glass and by controlling the vertical movement of the cutter so as to follow the asperities on the surface of the plate glass by a pressurizing means. CONSTITUTION: A cutter 38 brought into contact with the side of a plate glass 18 is moved and firmly pressed on the glass 18 to conduct a line cutting processing of the glass 18. During the process, the pressing force of the cutter 38 is detected in a real-time fashion with the detective part 24 of a piezoelectric element, displacement sensor, acceleration sensor, acoustic emission sensor or thermosensor. The pressing force is inputted via an amplifier 44 into a processing section 26 and compared with the standard value; based on the result, the vertical movement of the cutter 38 is set and then inputted into a control section 28 to actuate the linear motor, electric magnet or air cylinder of a pressurizing means 22 to vertically move the cutter 38 so as to follow the asperities on the surface of the plate glass 18, and a line cutting processing for the plate glass 18 is conducted by keeping the pressing force constant.

9. 发明专利

JPH07126027A METHOD FOR CUTTING SHEET GLASS AND APPARATUS THEREFOR 失效
公开(公告)号：JPH07126027A
公开(公告)日：1995-05-16
申请号：JP27081993
申请日：1993-10-28
申请人： ASAHI GLASS CO LTD
发明人： KANEKO SHIZUNORI
IPC分类号： C03B33/027 , C03B33/033 , C03B33/037
摘要： PURPOSE:To develop the cracking in sheet glass by controlling the lowering speed of a cutter without using a means for controlling a pressing force of the cutter, thereby enable the production of the cracking in a starting point of a cutting line in a state of prevented hunting and surely form the cutting line using the developed crack as the starting point. CONSTITUTION:This method for cutting sheet glass is to control the lowering speed of a cutter 49 so as to develop the cracking in the sheet glass by an impact force in lowering the cutter 49, develop the cracking in the sheet glass 28, then control the pressing force of the cutter 49, form a cutting line in the sheet glass, recognize that the cutting line is formed to the edge of the sheet glass 28, subsequently lift the cutter 49 from the sheet glass 28 and thereby prevent the cutter 49 from lowering after forming the cutting line to the edge of the sheet glass 28.

10. 发明专利

JPH1144811A COLOR FILTER PRODUCING DEVICE 失效
公开(公告)号：JPH1144811A
公开(公告)日：1999-02-16
申请号：JP19891597
申请日：1997-07-24
申请人： ASAHI GLASS CO LTD
发明人： ISHIMARU NAOHIKO , KANEKO SHIZUNORI , HOZUMI YOSHIHIRO
IPC分类号： G02B5/20
摘要： PROBLEM TO BE SOLVED: To easily positionally adjust an ink-jet head by a simple means by attaching the ink-jet head to a pedestal through a multiaxis fine adjustment mechanism. SOLUTION: This device is constituted by attaching the ink-jet head 1 to the pedestal 2 through the multiaxis fine adjustment mechanism 3. The mechanism 3 consists of an x-axis fine adjustment mechanism 4A, a y-axis fine adjustment mechanism 4B, a z-axis fine adjustment mechanism 4C and a θ-axis fine adjustment mechanism 4D. The mechanism 3 can be finely moved at least in terms of two or more axes out of four axes of (x) to (θ). Especially, it is desirable that the mechanism 3 can be finely moved in terms of two axes on a plane in parallel with a substrate. Thus, positional adjustment on the plane is nearly performed. In the case of attaching the ink-jet head 1 in an inclined state or attaching plural ink-jet heads 1 to the pedestal 2, it is preferable to add the θ-axis fine movement mechanism. Thus, plural ink-jet heads are easily arranged in parallel with each other.

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