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1. 发明专利

JP2012200995A Device and method for producing polyimide film 有权
标题翻译：用于生产聚酰亚胺膜的装置和方法
公开(公告)号：JP2012200995A
公开(公告)日：2012-10-22
申请号：JP2011067638
申请日：2011-03-25
申请人： Ube Industries Ltd , 宇部興産株式会社
发明人： UEKIDO TAKESHI , MASUI EIJI , OGAWA YUJI , KIMURA MASAKATSU
IPC分类号： B29C41/24 , B29C41/34 , B29K79/00 , B29L7/00 , C08J5/18
摘要： PROBLEM TO BE SOLVED: To provide a device and method for producing a polyimide film which can produce the polyimide film to which surface modification and various properties are imparted with good productivity.SOLUTION: The device for producing the polyimide film includes: a cast furnace 4 for drying a cast object 1a obtained by casting a polyimide precursor solution 1 on a support body 3 to form a self-supporting film 1b; a coater furnace 5 having an organic solution application device 11a (11b) applying an organic solution to both faces or one face of the self-supporting film 1b having pass through the cast furnace 4 and a dryer 13a (13b) blowing hot air to the self-supporting film 1b to which the organic solution is applied; and a cure furnace 6 heating the self-supporting film 1b having pass through the coater furnace 5 to complete imidization. By using the device for producing the polyimide film, the polyimide film is produced.
摘要翻译：要解决的问题：提供一种可以制造能够赋予表面改性和各种性能的聚酰亚胺膜的聚酰亚胺膜的制造装置和方法，并且具有良好的生产率。解决方案：用于制造聚酰亚胺膜的装置包括：用于干燥通过将聚酰亚胺前体溶液1浇铸在支撑体3上而形成自支撑膜1b而获得的铸造物体1a的铸造炉4; 涂布机5具有将有机溶液施加到通过铸造炉4的自支撑膜1b的两面或一面的有机溶液涂布装置11a和吹入热空气的干燥机13a（13b）施加有机溶液的自支撑膜1b; 以及加热通过涂布机5的自支撑膜1b以完成酰亚胺化的固化炉6。通过使用聚酰亚胺膜的制造装置，制作聚酰亚胺膜。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2011068016A Tentering machine 有权
标题翻译：丝网机
公开(公告)号：JP2011068016A
公开(公告)日：2011-04-07
申请号：JP2009220604
申请日：2009-09-25
申请人： Ube Industries Ltd , 宇部興産株式会社
发明人： IKEUCHI HIROMICHI , NODA YUJIRO , NAGOSHI YASUHIRO , FUJINAGA TAKESHI , ABU TOSHIHIKO , KIMURA MASAKATSU
IPC分类号： B29C55/02
摘要： PROBLEM TO BE SOLVED: To provide a tentering machine in which the generation of metal powder by friction is reduced by forming its structure so that the sliding friction resistance of the tenter chain is reduced to make it hardly slant. SOLUTION: The tentering machine has tenter rails arranged on both sides of a film transportation path and a pair of the tenter chains 5 moving along the tenter rails. The tenter chain 5 has a bearing 61 supported rotatably around a shaft member 60 extending in parallel to a film transportation surface and perpendicularly to the longitudinal direction of the tenter rails. The shaft member 60 is fixed to an outer plate 54a constituting an outer link. A film holding mechanism for gripping the edge part of the film which has a pin plate 64 and a plurality of pins 63 is fixed to the outer plate 54a through an attachment plate 63. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种拉幅机，其中通过形成其结构来减少摩擦产生金属粉末，使得拉幅机链的滑动摩擦阻力减小，使其几乎不倾斜。解决方案：拉幅机具有布置在胶片输送路径两侧的拉幅轨道和沿着拉幅轨道移动的一对拉幅机链条5。拉幅机链5具有轴承61，该轴承61围绕平行于薄膜输送表面并垂直于拉幅机纵向方向延伸的轴构件60可旋转地支撑。轴构件60固定在构成外链节的外板54a上。用于夹持具有销板64和多个销63的膜的边缘部分的胶片保持机构通过安装板63固定到外板54a。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2012082032A Tenter device 有权
标题翻译： TENTER设备
公开(公告)号：JP2012082032A
公开(公告)日：2012-04-26
申请号：JP2010227673
申请日：2010-10-07
申请人： Ube Industries Ltd , 宇部興産株式会社
发明人： IKEUCHI HIROMICHI , NODA YUJIRO , NAGOSHI YASUHIRO , FUJINAGA TAKESHI , ABU TOSHIHIKO , KIMURA MASAKATSU
IPC分类号： B65H23/028 , B29C55/20 , B65H20/16
摘要： PROBLEM TO BE SOLVED: To provide a tenter device achieving reduction in sliding friction resistance of tenter chains even in a high-temperature environment and reducing generation of metal powder due to wear by providing a structure which is hard to tilt.SOLUTION: The tenter device includes: guide plates 41 arranged on both sides of a carrying passage of a film F; and the pair of tenter chains 5 moved along the guide plates 41. Each of the tenter chains 5 includes: a film holding mechanism holding an edge of the film F; a shaft member 60 fixed to a member to which the film holding mechanism is fixed; and a first bearing 61 supported by the shaft member 60. The tenter chain 5 is movably supported by the first bearing 61. The tenter chain further includes an inner link and an outer link, and the inner link includes inner plates 51a, 51b, a bush 52 interconnecting the inner plates 51a, 51b and a second bearing 73 supported by the outer periphery of the bush 52.
摘要翻译：要解决的问题：即使在高温环境下也能实现拉幅机的滑动摩擦阻力的降低，通过提供难以倾斜的结构，减少由于磨损引起的金属粉末的产生。拉幅装置包括：引导板41，布置在胶片F的传送通道的两侧; 并且一对拉幅机链条5沿着导板41移动。每个拉幅机链5包括：保持胶片F的边缘的胶片保持机构; 固定到固定有胶片保持机构的构件的轴构件60; 以及由轴构件60支撑的第一轴承61.拉幅机链条5由第一轴承61可移动地支撑。拉幅机链还包括内连杆和外连杆，内连杆包括内板51a，51b，连接内板51a，51b的衬套52和由衬套52的外周支撑的第二轴承73.版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2011079656A Tenter device and method of manufacturing polyimide film 审中-公开
标题翻译： TENTER DEVICE AND METHOD OF MANUFACTURING POLYIMIDE FILM
公开(公告)号：JP2011079656A
公开(公告)日：2011-04-21
申请号：JP2009235472
申请日：2009-10-09
申请人： Ube Industries Ltd , 宇部興産株式会社
发明人： IKEUCHI HIROMICHI , NODA YUJIRO , NAGOSHI YASUHIRO , FUJINAGA TAKESHI , ABU TOSHIHIKO , KIMURA MASAKATSU
IPC分类号： B65H23/028 , B65H20/16
摘要： PROBLEM TO BE SOLVED: To provide a tenter device which reduces the generation of metal powder caused by wear, and is particularly suitable for use in a high-temperature environment. SOLUTION: The tenter device includes: tenter rails disposed at both sides of a conveyance passage of a film; and a pair of tenter chains 5 moved along the tenter rails. In tenter chains 5, bearings 53a and 53b which are rotated when contacting with guide plates 41 on the tenter rails during the movement of the tenter chains 5 are disposed at two upper and lower stages, respectively. A film holding mechanism including a pin plate 64 and a plurality of pins 63 in order to hold edges of the film is fixed through an attachment plate 63 to an external plate 54a constituting an external link of the tenter chains 5. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种减少由磨损引起的金属粉末产生的拉幅装置，特别适用于高温环境。解决方案：拉幅装置包括：设置在胶片的输送通道两侧的拉幅机轨道; 并且一对拉幅机链条5沿着拉幅机轨道移动。在拉幅机5中，在拉幅机5的移动期间与拉幅机轨道上的导板41接触时旋转的轴承53a和53b分别设置在两个上下两级。为了保持膜的边缘而包括销板64和多个销钉63的胶片保持机构通过附接板63固定到构成拉幅机链条5的外部连接件的外部板54a。版权所有：（C）2011，JPO＆INPIT

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