公开(公告)号：US6159066A

公开(公告)日：2000-12-12

申请号：US288696

申请日：1999-04-09

申请人： Masashi Amatsu ,  Shinji Kanagu ,  Masaaki Sasaka ,  Noriyuki Awaji ,  Kazumi Ebihara

发明人： Masashi Amatsu ,  Shinji Kanagu ,  Masaaki Sasaka ,  Noriyuki Awaji ,  Kazumi Ebihara

IPC分类号： H01J9/02 ,  H01J9/24 ,  H01J9/00 ,  H01J9/26 ,  H01J9/32

CPC分类号： H01J9/241 ,  H01J9/02

摘要： It is an object of the present invention to prevent deterioration of a transparent electrically-conductive film which forms display electrodes, so as to enhance the reliability of display electrodes. In an AC type plasma display panel including a plurality of display electrodes X & Y formed of a transparent electrically-conductive film or a multiple layer of a transparent electrically-conductive film plus a metal film a width of which is narrower therethan, and a dielectric layer to cover the display electrodes from the discharge space, the dielectric layer is formed by the use of a ZnO-containing glass material containing substantially none of lead. Moreover, the display electrodes are protected by coating the dielectric layer so far as the ends of display electrodes; and the coating is removed afterwards by etching, etc.

摘要翻译： 本发明的目的是防止形成显示电极的透明导电膜的劣化，从而提高显示电极的可靠性。 在包括由透明导电膜形成的多个显示电极X＆Y或多层透明导电膜加上其宽度窄的金属膜的AC型等离子体显示面板和电介质 层，以从放电空间覆盖显示电极，通过使用基本上不含铅的含ZnO玻璃材料形成电介质层。 此外，通过将电介质层涂覆到显示电极的末端来保护显示电极; 然后通过蚀刻等除去涂层。

公开(公告)号：US6012388A

公开(公告)日：2000-01-11

申请号：US42849

申请日：1998-03-17

申请人： Yoshimi Shirakawa ,  Shoichi Kawabe ,  Masaaki Sasaka ,  Minoru Mikame

发明人： Yoshimi Shirakawa ,  Shoichi Kawabe ,  Masaaki Sasaka ,  Minoru Mikame

IPC分类号： B41F15/36 ,  B41F15/40 ,  B41M1/12 ,  H01J9/227 ,  H05K3/12

CPC分类号： B41F15/36 ,  H05K3/1225

摘要： A screen printing method and apparatus for forming a predetermined pattern film, particularly phosphor material stripes for a plasma display panel, and which facilitates design of the screen mask and provides a measure for change of printing conditions, size error due to enlargement or reduction in size of the screen or change of specifications. The method prints printing material on a printing surface using a screen which is extended over a frame and has apertures corresponding to the printing pattern, and includes the steps of applying an external pressure to the frame from at least one side surface to deform the frame, and printing the printing material on the printing surface via the apertures under the condition that size of the apertures has been changed. The apparatus includes a screen having the apertures in the shape corresponding to the printing pattern, a frame for supporting the screen with a predetermined tension, and a device for applying pressure to at least one side surface of the frame.

摘要翻译： 一种用于形成预定图案膜的丝网印刷方法和装置，特别是用于等离子体显示面板的荧光体材料条纹，并且有利于屏幕掩模的设计，并且提供了改变打印条件，由于尺寸变小或尺寸减小引起的尺寸误差的措施 的屏幕或规格的变化。 该方法使用在框架上延伸并具有对应于打印图案的孔的屏幕将印刷材料印刷在印刷表面上，并且包括以下步骤：从至少一个侧表面向框架施加外部压力以使框架变形， 并且在孔径尺寸已被改变的条件下通过孔口将印刷材料印刷在印刷表面上。 该装置包括具有对应于打印图案的形状的孔的屏幕，用于以预定张力支撑屏幕的框架，以及用于向框架的至少一个侧表面施加压力的装置。

公开(公告)号：US5985069A

公开(公告)日：1999-11-16

申请号：US917511

申请日：1997-08-26

申请人： Syouichi Kawabe ,  Masaaki Sasaka ,  Kouichi Murakami

发明人： Syouichi Kawabe ,  Masaaki Sasaka ,  Kouichi Murakami

IPC分类号： B05C5/02 ,  C03C27/06 ,  E06B3/673 ,  G02F1/1339 ,  H01J9/26 ,  H01J11/44 ,  H01J11/48 ,  H01J17/16 ,  C03C27/00 ,  B05C3/02 ,  E06B3/24

CPC分类号： H01J9/261 ,  B05C5/0216 ,  C03C27/06 ,  G02F1/1339 ,  E06B3/6733

摘要： A method of manufacturing a flat display panel having first and second substrates assembled in spaced relationship with a gap therebetween and joined together by a band of sealing material, formed in a frame configuration which may be rectangular, on the surface of the first substrate and adhering the first and second substrates together. A paste of the sealing material is dispensed from a nozzle moved along a route from a starting point displaced the frame configuration, thereby forming a starting segment extending from the starting point to the frame, along the route of the rectangular frame configuration and forming a central segment, and from the frame and to the ending point thereby forming an ending segment integral with the central segment, the ending point being displaced from the frame configuration and from the starting point. In one embodiment, the starting and ending segments are tapered, from smaller dimensions at the starting and ending points to greater dimensions, common with the central segment dimensions, and angularly cross each other in overlapped relationship at intermediate positions along the lengths thereof so as to be joined together, at a location displaced from the frame. In another embodiment, the starting and ending segments are displaced laterally so as to extend in parallel and spaced relationship and are joined together by fusing of their contiguous side surfaces.

摘要翻译： 一种制造平面显示面板的方法，该平板显示面板具有第一和第二基板，与第一和第二基板之间的间隙间隔开并且通过在第一基板的表面上以矩形形成的框状结构的密封材料带接合在一起， 第一和第二基板在一起。 密封材料的糊料从沿着从框架构型移动的起始点的路线移动的喷嘴分配，从而形成沿着矩形框架构造的路线从起始点延伸到框架的起始段，并形成中心 从框架到结束点，从而形成与中心区段成一体的终止段，终点从框架配置和起点移位。 在一个实施例中，起始段和结束段从起始点和终点处的较小尺寸渐缩到与中心段尺寸相同的更大尺寸，并且在沿着其长度的中间位置处以重叠关系角度地彼此交叉，以便 在从框架移位的位置处连接在一起。 在另一个实施例中，起始段和末端段横向移位，以平行和间隔的关系延伸，并通过它们相邻的侧表面的融合而连接在一起。