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1. 发明授权

US5152219A Screen process printing apparatus using a screen reinforced by strips 失效
标题翻译：丝网印刷装置使用由条带增强的丝网
公开(公告)号：US5152219A
公开(公告)日：1992-10-06
申请号：US827471
申请日：1992-01-29
申请人： Hideki Adachi , Makoto Sawada , Mokuhei Hashimoto , Hirofumi Shimizu , Jiro Ono , Syunsuke Takagi , Takayuki Umaba , Koichi Mukaegaki , Tsuruo Matsumoto , Tetsu Takahashi
发明人： Hideki Adachi , Makoto Sawada , Mokuhei Hashimoto , Hirofumi Shimizu , Jiro Ono , Syunsuke Takagi , Takayuki Umaba , Koichi Mukaegaki , Tsuruo Matsumoto , Tetsu Takahashi
IPC分类号： B41F15/08 , B41F15/36 , B41F15/40 , H05K3/12
CPC分类号： B41F15/36 , H05K3/1225
摘要： A printing apparatus including: a screen having a printing plate portion and reinforcing strips formed on both sides of the printing plate portion; a stretching device for stretching the screen by applying a predetermined tension thereto in a longitudinal direction of the strips; a squeegee for sliding on the screen in the same direction as the longitudinal direction of the strips, thereby transferring ink onto a surface subjected to printing; and a support table for supporting a material subjected to printing. The squeegee has a width larger than the minimum spacing of the strips on both sides of the printing plate portion. When the squeegee slides on the screen, it presses the printing plate portion and the strips on both sides simultaneously. In printing, the portion of the screen in contact with the surface subjected to printing is maintained flat in the transverse direction. A stretching amount of the screen in the moving direction of the squeegee is equal to a stretching amount of each strip. The screen is not damaged by deformation.
摘要翻译：一种打印设备，包括：具有形成在印版部分两侧的印版部分和加强条的屏幕; 拉伸装置，用于通过在条带的纵向方向上施加预定的张力来拉伸筛网; 用于在与所述条的纵向方向相同的方向上在所述屏幕上滑动的刮板，从而将油墨转印到经受打印的表面上; 以及用于支撑经受印刷的材料的支撑台。刮板的宽度大于印版部两侧的条带的最小间距。当刮板在屏幕上滑动时，它同时按压印版部分和两侧的条。在印刷中，与经过印刷的表面接触的屏幕部分在横向保持平坦。刮板移动方向上的筛网的拉伸量等于每个条带的拉伸量。屏幕不会因变形而损坏。

2. 发明授权

US5111743A Screen process printing plate for printing with high precision 失效
标题翻译：丝印加工印版高精度印刷
公开(公告)号：US5111743A
公开(公告)日：1992-05-12
申请号：US749469
申请日：1991-08-15
申请人： Takayuki Umaba , Jiro Ono , Syunsuke Takagi , Makoto Sawada , Hideki Adachi , Hirofumi Shimizu , Mokuhei Hashimoto , Tetsu Takahashi
发明人： Takayuki Umaba , Jiro Ono , Syunsuke Takagi , Makoto Sawada , Hideki Adachi , Hirofumi Shimizu , Mokuhei Hashimoto , Tetsu Takahashi
IPC分类号： B41F15/36 , B41N1/24 , G03F7/12 , H01L21/00 , H05K3/12
CPC分类号： H01L21/6715 , B41F15/36 , G03F7/12 , H05K3/1225
摘要： A screen process printing plate includes a screen holding plate provided with an opening and having flexibility and restoring capability. A screen is fixed to the screen holding plate and covers at least a part of the opening. A fixed member is provided for fixedly holding one end of the screen holding plate and a movable member is provided for holding an opposite end of the screen holding plate. The movable member is movable in a direction parallel to a plane defined by the screen. A biasing device is provided for biasing the movable member in a predetermined first direction away from the fixed member and in the direction of movement of the movable member. When a squeegee presses the screen holding plate and the screen, the screen holding plate and the screen are flexibly curved easily into contact with an object to be printed. Since the tension is supported by the screen holding plate, excessive tension does not occur in the screen. The screen is snapped-off by the restoring force of the screen holding plate.
摘要翻译：屏幕处理印版包括具有开口并具有灵活性和恢复能力的屏幕保持板。屏幕固定在屏幕保持板上并且覆盖开口的至少一部分。提供固定部件，用于固定地保持屏幕保持板的一端，并且设置可动部件以保持屏幕保持板的相对端。可动构件可以在平行于由屏幕限定的平面的方向上移动。偏置装置被设置用于沿着预定的第一方向偏压可动件偏离固定构件并沿可移动件的运动方向偏压。当刮板按压屏幕保持板和屏幕时，屏幕保持板和屏幕能够容易地挠曲地弯曲成与被打印物接触。由于张力由屏幕保持板支撑，屏幕上不会产生过大的张力。屏幕被屏幕保持板的恢复力打破。

3. 发明授权

US5361695A Screen printing plate for limiting the spread of ink on an object 失效
标题翻译：丝网印版限制油墨在物体上的传播
公开(公告)号：US5361695A
公开(公告)日：1994-11-08
申请号：US910767
申请日：1992-07-08
申请人： Syunsuke Takagi , Kohzoh Kuroda , Jiro Ono
发明人： Syunsuke Takagi , Kohzoh Kuroda , Jiro Ono
IPC分类号： B41C1/14 , B41F15/36 , H05K3/12 , B41N1/24
CPC分类号： H05K3/1225 , B41F15/36 , B41N1/24
摘要： A printing plate for screen printing to form a prescribed pattern with ink on an object includes: a plate of a prescribed material having a first surface and a second surface and divided at a distribution in accordance with the prescribed pattern into a first part and a second part. The first part has small apertures allowing the ink to be pressed out from the first surface to the second surface formed therein. The second part does not allow the ink to be transferred from the first surface to the second surface. The printing plate further includes a thin partition formed along the boundary of the first part and the second part and protruding by a prescribed uniform height from the second surface. The thin partition is for limiting within the second part the spreading of the ink on an object which is pressed out through the small apertures to the second surface of the second part. A process of manufacturing such a printing plate is also disclosed.
摘要翻译：用于丝网印刷以在物体上形成具有墨水的规定图案的印刷板包括：具有第一表面和第二表面的规定材料的板，并且按照规定图案分配成第一部分和第二部分部分。第一部分具有允许墨从第一表面压出到其中形成的第二表面的小孔。第二部分不允许墨水从第一表面转移到第二表面。印版还包括沿着第一部分和第二部分的边界形成并且从第二表面突出预定均匀高度的薄隔壁。薄隔板用于限制第二部分内墨水在通过小孔被压出到第二部分的第二表面上的物体上的扩展。还公开了制造这种印版的方法。

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