Screen printing plate, method for making it and screen printing method
    21.
    发明公开
    Screen printing plate, method for making it and screen printing method 审中-公开
    Siebdruckplatte,ihr Herstellungsverfahren und Siebdruckverfahren

    公开(公告)号:EP1147887A1

    公开(公告)日:2001-10-24

    申请号:EP01109589.0

    申请日:2001-04-18

    IPC分类号: B41C1/14

    CPC分类号: B41N1/242 B41C1/14 B41C1/148

    摘要: A screen printing plate made to carry out printing along a peripheral portion of a plate substrate, which screen printing plate has a fine pattern at a region corresponding to a desired width ranging from slightly outside of a flat surface end of the plate substrate to a flat surface inside of the flat surface end, wherein an emulsion layer at the fine pattern is formed to have a higher oil repellency against ink on the surface on the plate substrate side than the oil repellency against ink on the surface on the squeegee side.

    摘要翻译: 丝网印刷板沿着板基板的周边部分进行印刷,该丝网印刷板在对应于从板基板的平坦表面端的稍微外侧到期望的宽度的区域具有精细图案 在平坦表面端部的内表面,其中形成精细图案的乳剂层,以对印刷基板侧的表面上的油墨具有较高的斥油性,而不是对刮板侧表面上的油墨的拒油性。

    Verfahren und Vorrichtung zur Herstellung einer Druckschablone
    25.
    发明公开
    Verfahren und Vorrichtung zur Herstellung einer Druckschablone 失效
    用于制造模版印刷板的方法和装置

    公开(公告)号:EP0733951A3

    公开(公告)日:1996-12-18

    申请号:EP96101052.7

    申请日:1996-01-25

    发明人: Berner, Peter

    IPC分类号: G03F1/00 G03F7/12

    CPC分类号: G03F7/2018 B41C1/148 G03F7/12

    摘要: Für die Herstellung einer Druckschablone ist ein feinmaschiges Sieb, mit einer unbelichteten Photoemulsionsschicht versehen. Auf diesem sind diejenigen Stellen, die nicht zu belichten sind, musterbedingt mit einer lichtundurchlässigen Schicht abgedeckt. Die Schicht wird nach der Belichtung der nicht abgedeckten Stellen entfernt. Als Material für die lichtundurchlässige Schicht ist Wachs verwendet. Zur Vermeidung einer erkennbaren Anfangslinie bei einem rohrförmigen Sieb wird der Musteranfang gesetzmässig variiert, um eine markante Trennlinie zu vermeiden.Als gesetzmässige Variation ist eine Sinuslinie folgt. Damit kann erreicht werden, dass durch die Wachsschicht eine lichtundurchlässige und gleichmässig aufgetragenen Abdeckung erhalten wird.

    Heat sensitive stencil sheet perforating device
    26.
    发明公开
    Heat sensitive stencil sheet perforating device 失效
    Anordnung zum Perforieren vonwärmeempfindlicheDruckschablone

    公开(公告)号:EP0739716A1

    公开(公告)日:1996-10-30

    申请号:EP96302924.4

    申请日:1996-04-26

    IPC分类号: B41C1/14

    CPC分类号: B41C1/148

    摘要: The heatsensitive stencil sheet perforating device of this invention comprises a pedestal (1) for an original being mounted thereon; a pressing body (2) attached pivotaly on one end of the pedestal (1) for supporting a heatsensitive stencil sheet on an area corresponding to the original mounted on the pedestal (1); a light irradiation device (3) attached detachably to the pressing body (2) in a defined state, including a light source (13) for irradiating the heatsensitive stencil sheet; a power supply device (15) installed inside of the pressing body (2), for supplying electric energy to emit light from the light source (13); a first contact member (14) attached to the light irradiation device (3), connected to the light source (13); a second contact member (18) attached to the pressing member (2), connected to the power source (16) of the power supply device (15), so as to come into contact with the first contact member (14) when the light irradiation device (3) is engaged in the pressing body (2) in a defined state; and a support member (20) attached to the pressing body (2), for supporting the light irradiation device (3) by receiving a part of the light irradiation device (3) not to bring the first contact member (14) into contact with the second contact member (19), when the light irradiation device (3) is attached to the pressing body (2) not in the defined state.

    摘要翻译: 本发明的热敏蜡纸穿孔装置包括一个用于原件安装在其上的基座(1) 按压体(2),其安装在基座(1)的一端上,用于将热敏蜡纸支撑在与安装在基座(1)上的原件相对应的区域上; 光照射装置(3),其以限定的状态可拆卸地附接到按压体(2),包括用于照射热敏蜡纸的光源(13); 安装在所述按压体(2)的内部的供电装置(15),用于从所述光源(13)提供电能以发射光; 连接到所述光照射装置(3)的与所述光源(13)连接的第一接触构件(14); 连接到所述按压构件(2)的第二接触构件(18),其连接到所述电源装置(15)的电源(16),以便当所述光与所述第一接触构件(14)接触时,所述第二接触构件 照射装置(3)以规定的状态接合在按压体(2)中; 以及安装在所述按压体(2)上的支撑构件(20),用于通过接收所述光照射装置(3)的一部分而不使所述第一接触构件(14)与所述第一接触构件(14)接触的方式支撑所述光照射装置 当照射装置(3)安装在不处于限定状态的按压体(2)时,第二接触构件(19)。

    Flash bulb type thermal copying device
    27.
    发明公开
    Flash bulb type thermal copying device 失效
    Wärmekopiervorrichtungmit Blitzlicht。

    公开(公告)号:EP0635754A1

    公开(公告)日:1995-01-25

    申请号:EP94305097.1

    申请日:1994-07-12

    IPC分类号: G03B27/10 G03B27/16 B41N1/24

    CPC分类号: G03B27/10 B41C1/148 G03B27/16

    摘要: Provided is a flash bulb type thermal copying device which allows divided exposure to be carried out in a simple but highly efficient manner. The thermal copying device comprises an exposure unit (10) having a light radiating window (22), and a flash light source (24) for radiating flash light upon the light radiating window (22), a planar holder (50), detachably mounted on the exposure unit (10), carrying an assembly of an original and a heat sensitive recording medium placed one over the other in an intimate thermal contact, and moveable across the light radiating window (22) with a light transmitting region provided on one side thereof aligned with the light radiating window (22), and a feed drive device (30) and (86) for moving the holder (50) and the exposure unit (10) relative to each other across the light radiating window (22). The holder can also be used as a stencil printing device to increases its acceptability for home use.

    摘要翻译: 提供了一种闪光灯型热复印装置,其允许以简单但高效的方式进行分割曝光。 热复印装置包括具有光辐射窗(22)的曝光单元(10)和用于在光辐射窗(22)上辐射闪光的闪光源(24),平面保持器(50),可拆卸地安装 在所述曝光单元(10)上承载原稿和热敏记录介质的组合,所述组合件以热密接的方式彼此重叠放置,并且可透过所述光辐射窗(22)在一侧上设置有透光区域 与所述光辐射窗口(22)对准的进给驱动装置(30)和用于使所述保持器(50)和所述曝光单元(10)相对于所述光辐射窗(22)相对移动的进给驱动装置(30)和(86)。 支架也可用作模版印刷装置,以增加其对家庭使用的可接受性。