-
1.发明公开
公开(公告)号：EP0213487A1
公开(公告)日：1987-03-11
申请号：EP86111189.6
申请日：1986-08-13
发明人： Erwin, Nobs
IPC分类号： G09G3/10
CPC分类号： G09G3/10
摘要： Le tableau d'affichage de grandes dimensions comporte une multiplicité de lampes (L) à décharge arrangées pour afficher des informations sous forme de chiffres, de lettres, de signes ou d'images.
N lampes (L) sont alimentées par un seul générateur de puissance (G) successivement et cycliquement par l'intermédiaire de moyens interrupteurs (I) s'ouvrant et se fermant à tour de rôle. Chaque lampe (L₁, L₂, etc.) est alimentée pendant une période déterminée (T₁, T₂, etc.) durant laquelle un signal de consigne (D) correspondant est appliqué au générateur (G).
Le tableau peut être utilisé en salle ou en plein air.摘要翻译： 大尺寸显示面板包括多个放电灯（L），以便以数字，字母，符号或图片的形式显示信息。 N个灯（L）由单个发电机（G）依次循环地通过断路器（I）循环供电。 每个灯（L1，L2等）进给一定时间（T1，T2等），在此期间相应的设定点信号（D）被施加到发电机（G）。 面板可以在室内或室外使用。
-
公开(公告)号：EP0095501A4
公开(公告)日：1987-09-08
申请号：EP83900254
申请日：1982-12-07
申请人： DICOMED CORP
发明人： LINDBLOOM BRUCE J , MATHEWS PETER B , YAM DAVID S
摘要： Graphic arts method and apparatus for representation via display media of arbitrary two dimensional figures. The method and apparatus of the present invention convert raw figure data into a reduced data set which defines a two dimensional arbitrary shape, herein referred to as a curve series, whose edges are defined by second order parametric curves (24) such that the edges of the curve series closely approximate those of the figure represented by the raw data. The curve series data is converted for presentation on a display medium (30) of an image which closely approximates that of the figure.
-
公开(公告)号：EP0039849A2
公开(公告)日：1981-11-18
申请号：EP81103304.2
申请日：1981-05-02
申请人： SANGAMO WESTON, INC.
发明人： Nadolski, James J.
IPC分类号： G09G3/10
CPC分类号： G09G3/10
摘要： An improved system for driving a gas discharge display which prevents streamers of ionized gas from forming between adjacent character positions. Each of a plurality of character positions has an anode driver to which anode drive signals are sequentially applied. All odd character positions share a first cathode decoder, driver and all even character positions share a second cathode decoder-driver. Cathode drive signals are simultaneously applied to the first and second decoder driver circuits. A first logic device, responsive to all odd position anode drive signals, outputs a blanking signal which is applied to the blanking input of the even character cathode decoder driver to bias all even character cathodes into a non-conductor state whenever an anode drive signal is applied to an odd character anode. A second logic device, responsive to all even position anode drive signals. outputs a blanking signal which is applied to the blanking input of the odd character cathode decoder driver to bias all odd character cathoaes into a non-conducting state whenever an anode drive signal is applied to an even character anode. Thus, when a particular character position is scanned by the anode drive signals and the selected cathode segments thereof are energized. the cathodes of adjacent character positions are biased into a non-conducting state making it impossible for streamers of ionized gas to form between the energized character and its neighbors.
-
4.发明公开Driver IC packaging module and flat display device using the same 审中-公开Treiber-IC-Modulgehäuseund Flachbildschirm damit
公开(公告)号：EP1065720A2
公开(公告)日：2001-01-03
申请号：EP00303447.7
申请日：2000-04-25
申请人： FUJITSU LIMITED
发明人： Kawada, Toyoshi, Fujitsu Hitachi Plasma Disp. Ltd , Matsumoto, Norio, Fujitsu Hitachi Plasma Disp. Ltd , Aoki, Masami, Fujitsu Takamisawa Component Ltd , Iwai, Morimitsu, c/o Kyushu FHP Limited
IPC分类号： H01L23/538 , G09G3/00
CPC分类号： G09G3/10 , G02F1/13452 , H01J2217/492 , H01L2224/48091 , H01L2224/48227 , H05K1/0206 , H05K1/147 , H05K1/182 , H05K7/20963 , H01L2924/00014
摘要： A driver IC packaging module is provided which comprises a driver IC chip 10 for driving a display electrode 5a of the flat display panel 5, a substrate 11 on which the driver IC chip 10 is mounted, and a flexible substrate 12 having output wirings. On one end of the flexible substrate connection terminals are provided and on the other end output terminals are provided, so as to connect electrically at least the display electrode 5a and output pads of the driver IC chip 10. The packaging module has a structure in which the output pads of the driver IC chip 10 and the connection terminals of the flexible substrate 12 are connected directly, and the direction of exposed surfaces of the output terminals of the flexible substrate 12 connected to the display electrode 5a and the direction of the driver IC chip 10 mounting surface on the substrate 11 are directed oppositely.
When such a driver IC packaging module is applied to a flat display device, a high heat radiation efficiency can be achieved.摘要翻译： 提供一种驱动器IC封装模块，其包括用于驱动平板显示面板5的显示电极5a的驱动器IC芯片10，安装驱动IC芯片10的基板11和具有输出布线的柔性基板12。 在柔性基板的一端设置连接端子，另一端设置有输出端子，以至少连接驱动IC芯片10的显示电极5a和输出焊盘。封装模块具有以下结构： 驱动IC芯片10的输出焊盘和柔性基板12的连接端子直接连接，柔性基板12的与显示电极5a连接的输出端子和驱动器IC的方向的露出面方向 衬底11上的芯片10安装表面相对地指向。 当将这种驱动器IC封装模块应用于平面显示装置时，可以实现高散热效率。
-
公开(公告)号：EP0095501A1
公开(公告)日：1983-12-07
申请号：EP83900254.0
申请日：1982-12-07
申请人： DICOMED Corporation
摘要： Procédé et appareil d'arts graphiques de représentation via un support d'affichage de figures arbitraires bidimensionnelles. Le procédé et l'appareil de la présente invention convertissent des données brutes de figures en un ensemble réduit de données qui définit une forme bidimensionnelle arbitraire dénommée série de courbes, dont les bords sont définis par des courbes paramétriques de second ordre (24) de sorte que les bords de la série de courbes se rapprochent de ceux de la figure représentée par les données brutes. Les données de la série de courbes sont converties pour représenter sur un support d'affichage (30) une image qui se rapproche beaucoup de celle de la figure.
-
6.发明授权
公开(公告)号：EP0069524B1
公开(公告)日：1988-03-02
申请号：EP82303391.5
申请日：1982-06-29
申请人： FUJITSU LIMITED
发明人： Shirato, Takehide , Fujita, Kouichi
CPC分类号： G09G3/10 , H01L21/8238 , H01L27/0922 , H01L29/7835
-
公开(公告)号：EP0039849A3
公开(公告)日：1983-01-05
申请号：EP81103304
申请日：1981-05-02
申请人： SANGAMO WESTON, INC.
发明人： Nadolski, James J.
IPC分类号： G09G03/10
CPC分类号： G09G3/10
摘要： An improved system for driving a gas discharge display which prevents streamers of ionized gas from forming between adjacent character positions. Each of a plurality of character positions has an anode driver to which anode drive signals are sequentially applied. All odd character positions share a first cathode decoder, driver and all even character positions share a second cathode decoder-driver. Cathode drive signals are simultaneously applied to the first and second decoder driver circuits. A first logic device, responsive to all odd position anode drive signals, outputs a blanking signal which is applied to the blanking input of the even character cathode decoder driver to bias all even character cathodes into a non-conductor state whenever an anode drive signal is applied to an odd character anode. A second logic device, responsive to all even position anode drive signals. outputs a blanking signal which is applied to the blanking input of the odd character cathode decoder driver to bias all odd character cathoaes into a non-conducting state whenever an anode drive signal is applied to an even character anode. Thus, when a particular character position is scanned by the anode drive signals and the selected cathode segments thereof are energized. the cathodes of adjacent character positions are biased into a non-conducting state making it impossible for streamers of ionized gas to form between the energized character and its neighbors.
-
公开(公告)号：EP0043851A1
公开(公告)日：1982-01-20
申请号：EP81900592.0
申请日：1981-01-14
申请人： NCR CORPORATION
IPC分类号： G09G3
CPC分类号： G09G3/10
摘要： Circuits de commande pour dispositif (20) d'affichage a decharge gazeuse comprenant une paire d'organes de commutation (94, 144) et les enroulements (92) secondaires d'un transformateur (118) relies en serie avec un des organes de commutation. Les organes de commutation fournissent alternativement une impulsion de basse tension au dispositif d'affichage en reponse a la reception de signaux de commande hors phase. Les enroulements secondaires du transformateur debitent en continu une impulsion a haute tension en phase avec un des organes de commutation. Lors de la generation de signaux de commande appropries permettant le fonctionnement des organes de commutation, une tension de grandeur suffisante est appliquee aux segments de cellules selectionnees dans le dispositif d'affichage pour declencher les cellules. Le transformateur ainsi que les impulsions de basse tension sont commandes par une horloge a haute frequence de maniere a permettre un fonctionnement a haute intensite de l'affichage.
-
公开(公告)号：EP1065720A3
公开(公告)日：2007-05-23
申请号：EP00303447.7
申请日：2000-04-25
申请人： FUJITSU LIMITED
发明人： Kawada, Toyoshi, Fujitsu Hitachi Plasma Disp. Ltd , Matsumoto, Norio, Fujitsu Hitachi Plasma Disp. Ltd , Aoki, Masami, Fujitsu Takamisawa Component Ltd , Iwai, Morimitsu, c/o Kyushu FHP Limited
CPC分类号： G09G3/10 , G02F1/13452 , H01J2217/492 , H01L2224/48091 , H01L2224/48227 , H05K1/0206 , H05K1/147 , H05K1/182 , H05K7/20963 , H01L2924/00014
摘要： A driver IC packaging module is provided which comprises a driver IC chip 10 for driving a display electrode 5a of the flat display panel 5, a substrate 11 on which the driver IC chip 10 is mounted, and a flexible substrate 12 having output wirings. On one end of the flexible substrate connection terminals are provided and on the other end output terminals are provided, so as to connect electrically at least the display electrode 5a and output pads of the driver IC chip 10. The packaging module has a structure in which the output pads of the driver IC chip 10 and the connection terminals of the flexible substrate 12 are connected directly, and the direction of exposed surfaces of the output terminals of the flexible substrate 12 connected to the display electrode 5a and the direction of the driver IC chip 10 mounting surface on the substrate 11 are directed oppositely.
When such a driver IC packaging module is applied to a flat display device, a high heat radiation efficiency can be achieved.-
10.发明公开
公开(公告)号：EP0069524A1
公开(公告)日：1983-01-12
申请号：EP82303391.5
申请日：1982-06-29
申请人： FUJITSU LIMITED
发明人： Shirato, Takehide , Fujita, Kouichi
CPC分类号： G09G3/10 , H01L21/8238 , H01L27/0922 , H01L29/7835
摘要： A semiconductor integrated device and a method for manufacturing the same, said device comprising an internal semiconductor integrated circuit which includes N-MOS transistors (T 10 , T 20 ) and a P-MOS output transistor (T 30 ) having a source connected to a voltage power supply (V cc ). The drain of the P-MOS transistor is connected to an output terminal (O), and the output terminal (O) is operatively connected to a device (FL) driven by said P-MOS transistor (T 30 ).
-
-
-
-
-
-
-
-
-
搜索结果
12 条记录 (耗时 0.009 秒)
