公开(公告)号：US08624480B2

公开(公告)日：2014-01-07

申请号：US13068544

申请日：2011-05-13

申请人： Tadami Maeda

发明人： Tadami Maeda

IPC分类号： H01J1/94 ,  H01J17/04

CPC分类号： H01J29/96 ,  H01J31/126

摘要： The distance between filamentary cathodes and a phosphor on an anode substrate can be reduced by shortening the distance between the filamentary cathodes and a grid. To obtain high luminance without loss of display quality, the present invention provides a vacuum fluorescent display (1) with a driver IC, comprising a display unit (3) provided with a phosphor layer on an anode substrate (2), a plurality of filamentary cathodes (5), a grid (4), a driver IC (6), and a filament support (7) for shielding the IC and supporting an end part of the filamentary cathodes. The end part of the filamentary cathodes is fixed to one short side of the vacuum fluorescent display at a long side of the filament support. Depressions are provided to a surface of the filament support, or slits are provided to the filament support.

摘要翻译： 可以通过缩短丝状阴极和网格之间的距离来减小丝状阴极与阳极基底上的磷光体之间的距离。 为了获得高亮度而不损失显示质量，本发明提供一种具有驱动器IC的真空荧光显示器（1），其包括在阳极基板（2）上设置有荧光体层的显示单元（3），多个丝状 阴极（5），格栅（4），驱动器IC（6）和用于屏蔽IC并支撑丝状阴极的端部的灯丝支撑件（7）。 长丝支撑体的长边，将丝状阴极的端部固定在真空荧光显示器的一个短边上。 在灯丝支撑体的表面上提供凹陷，或者将狭缝设置到灯丝支撑件上。

公开(公告)号：US20060192476A1

公开(公告)日：2006-08-31

申请号：US11307780

申请日：2006-02-22

申请人： Yang Wei ,  Liang Liu ,  Shou-Shan Fan

发明人： Yang Wei ,  Liang Liu ,  Shou-Shan Fan

IPC分类号： H01J63/04

CPC分类号： H01J31/126 ,  H01J1/304 ,  H01J29/04

摘要： A field emission device (10), in accordance with a preferred embodiment, includes an anode electrode (22), a cathode electrode (12), a gate electrode (16), a phosphor layer (23), and a number of electron emitters (13) formed on the cathode electrode. The anode electrode is opposite to and spaced from the cathode electrode. The phosphor layer is attached/formed on the anode electrode. The gate electrode (preferably in the form of a wire) is spatially positioned between the anode electrode and the cathode electrode. In addition, the gate electrode is correspondingly arranged relative to the phosphor layer. The electron emitters are distributed on surfaces of the cathode electrode at least adjacent to two sides of the gate electrode, thus promoting the ability of the emitted electrons to be guided by, yet not readily impinge on, the gate electrode on a path toward the phosphor layer.

摘要翻译： 根据优选实施例的场发射器件（10）包括阳极电极（22），阴极电极（12），栅极电极（16），荧光体层（23）和多个电子发射器 （13）形成在阴极上。 阳极电极与阴极电极相对并与其隔开。 荧光体层附着/形成在阳极电极上。 栅极电极（优选为线状）位于阳极和阴极之间的空间位置。 此外，栅电极相对于磷光体层相应地布置。 电子发射体至少与栅电极的两侧相邻地分布在阴极电极的表面上，从而促使发射的电子在朝向荧光体的路径上被引导但不容易地撞击在栅电极上的能力 层。

公开(公告)号：US20050156498A1

公开(公告)日：2005-07-21

申请号：US11035545

申请日：2005-01-14

申请人： Yukihiko Shimizu ,  Masao Saito ,  Kinya Ueda ,  Masahiro Nakayama ,  Kazushige Noguchi

发明人： Yukihiko Shimizu ,  Masao Saito ,  Kinya Ueda ,  Masahiro Nakayama ,  Kazushige Noguchi

IPC分类号： H01J29/04 ,  H01J1/18 ,  H01J1/88 ,  H01J31/00 ,  H01J31/12 ,  H01J31/15

CPC分类号： H01J31/126 ,  H01J1/18 ,  H01J1/88

摘要： In an electron tube including vibration absorbers for linear members such as filaments, a vibration absorbing means that is made of a vibration absorber with a large vibration absorption effect, has a simple configuration, and is attachable easily to filaments is provided. The vibration absorbing means is formed of a holder 231, a vibration absorber 241, and a getter shielding member 251. These three members are attached to a shielding electrode S overlying the front substrate 111 to dispose the vibration absorber 241 between the holder 231 and getter shielding member 251. The vibration absorber 241 is mounted to slide or rotate between the holder 231 and the getter shielding member 251. The vibration absorber 241 has an aperture 2413 in which the filament is engaged. The bottom (apex) of the aperture 2413 is formed eccentrically. The vibration absorber 241 is in line contact with the shielding electrode S, as shown in FIG. 3(c).

摘要翻译： 在包括诸如长丝的线性元件的减振器的电子管中，提供一种由具有大的振动吸收效果的减震器制成的振动吸收装置，具有简单的结构，并且易于连接到细丝上。 振动吸收装置由保持件231，减振器241和吸气剂屏蔽构件251构成。 这三个构件附接到覆盖在前基板111上的屏蔽电极S，以将振动吸收器241设置在保持器231和吸气剂屏蔽构件251之间。 安装振动吸收器241以在保持器231和吸气剂屏蔽构件251之间滑动或旋转。 振动吸收器241具有接合灯丝的孔2413。 孔2413的底部（顶点）偏心地形成。 如图1所示，振动吸收器241与屏蔽电极S线接触。 图3（c）。

公开(公告)号：US20050122030A1

公开(公告)日：2005-06-09

申请号：US10488836

申请日：2002-09-10

申请人： Susumu Sakamoto ,  Masayuki Hiroshima ,  Shigeo Mori ,  Eiji Naraki ,  Koichi Sato ,  Hirotoshi Takechi

发明人： Susumu Sakamoto ,  Masayuki Hiroshima ,  Shigeo Mori ,  Eiji Naraki ,  Koichi Sato ,  Hirotoshi Takechi

IPC分类号： H01J9/02 ,  H01J9/14 ,  H01J9/24 ,  H01J29/02 ,  H01J31/12 ,  H05K3/20 ,  H01J1/62 ,  H01J63/04

CPC分类号： H01J9/241 ,  H01J9/02 ,  H01J9/14 ,  H01J29/02 ,  H01J31/123 ,  H01J31/126 ,  H01J31/127 ,  H05K3/207 ,  Y10T428/31504

摘要： A thick-film sheet member provided by a thick film which has a predetermined thickness and a predetermined thickness and a predetermined plan configuration, without the thick film being fixed to a substrate. This thick-film sheet member can be produced by (a) forming a paste film having a predetermined thickness, on a predetermined film formation surface in a predetermined pattern, and (b) peeling the paste film from the predetermined film formation surface after subjecting the paste film to a firing treatment effected at a predetermined temperature. The paste film is constituted by a thick-film material in the form of particles which are bonded together with a resin and which are sintered at the predetermined temperature.

摘要翻译： 由厚膜提供的厚膜片材，其具有预定厚度和预定厚度和预定的平面结构，而不将厚膜固定在基底上。 该厚膜片材可以通过以下方式制造：（a）在预定的成膜表面上以预定图案形成具有预定厚度的糊状膜，以及（b）在将预定的成膜表面经过 在预定温度下进行烧成处理。 膏膜由粒子形式的厚膜材料构成，其与树脂粘合在一起并在预定温度下烧结。

公开(公告)号：US06803716B1

公开(公告)日：2004-10-12

申请号：US09642190

申请日：2000-08-18

申请人： Chul-Woo Park ,  Kwon-Soo Choi

发明人： Chul-Woo Park ,  Kwon-Soo Choi

IPC分类号： H01J1749

CPC分类号： H01J29/467 ,  H01J31/126

摘要： A vacuum fluorescent display includes a pair of substrates spaced apart from each other with a predetermined distance. The substrates form a vacuum cell by interposing a side glass. Filaments are mounted within the vacuum cell to emit thermal electrons under the application of voltage. Anode electrodes are formed at one of the substrates, each anode electrode unit having a conductive layer and a phosphor layer formed on the conductive layer. A control electrode surrounds the anode electrode to accelerate or intercept the thermal electrons emitted from the filaments. The control electrode is formed with a single-layered structure.

摘要翻译： 真空荧光显示器包括彼此隔开预定距离的一对基板。 基板通过插入侧玻璃形成真空电池。 灯丝被安装在真空室中以在施加电压的情况下发射热电子。 在一个基板上形成阳极电极，每个阳极电极单元具有形成在导电层上的导电层和荧光体层。 控制电极围绕阳极电极以加速或截取从细丝发射的热电子。 控制电极形成为单层结构。

公开(公告)号：US06710536B2

公开(公告)日：2004-03-23

申请号：US09954030

申请日：2001-09-18

申请人： Yoshihisa Yonezawa ,  Yukio Ogawa ,  Kazuyoshi Ishikawa ,  Katsutoshi Kogo ,  Satoshi Yoshimura

发明人： Yoshihisa Yonezawa ,  Yukio Ogawa ,  Kazuyoshi Ishikawa ,  Katsutoshi Kogo ,  Satoshi Yoshimura

IPC分类号： H01J162

CPC分类号： H01J31/126 ,  H01J2329/92

摘要： In a display device including a cathode filament containing a coiled portion and a linear portion thereof and a power feeding member, an end of the coiled portion is fixed to either a substrate made of an insulating material or an insulated support, the power feeding member being installed to contact with the linear portion of the cathode filament.

摘要翻译： 在包括含有螺旋部分和直线部分的阴极丝的显示装置和馈电部件中，线圈部分的端部固定到由绝缘材料或绝缘支撑体制成的基板上，供电部件为 安装成与阴极丝线的直线部分接触。

公开(公告)号：US20030117081A1

公开(公告)日：2003-06-26

申请号：US10153213

申请日：2002-05-20

申请人： Display Research Laboratories, Inc.

发明人： Kazuhiko Kasano

IPC分类号： H05B037/00

CPC分类号： H01J29/90 ,  H01J29/085 ,  H01J31/126

摘要： A flat panel display that includes a ceramic substrate, side walls and a transparent window forming an evacuated envelope is described. The substrate serves to support anode pads or a semiconductor chip having anode pads within the envelope. Electrical leads are embedded in the ceramic substrate and serve to provide electrical connection between the interior and exterior of the envelope.

摘要翻译： 描述了包括陶瓷基板，侧壁和形成真空外壳的透明窗的平板显示器。 衬底用于支撑阳极焊盘或在封套内具有阳极焊盘的半导体芯片。 电引线嵌入在陶瓷基片中，用于在外壳的内部和外部之间提供电连接。

公开(公告)号：US20030042841A1

公开(公告)日：2003-03-06

申请号：US10188220

申请日：2002-07-02

发明人： Ja-Wook Ku ,  Chang-Hyun Pyo

IPC分类号： H01J001/62 ,  H01J063/04

CPC分类号： H01J31/126 ,  H01J29/085

摘要： A vacuum fluorescent display includes a vacuum tube with a pair of substrates, and a side glass disposed between the two substrates. Filaments are mounted within the vacuum tube to emit thermal electrons. A conductive layer is formed at one of the substrates with a predetermined pattern, and a phosphor layer is formed on the conductive layer. A rib grid is provided at the substrate with an insulating rib positioned around the conductive layer, and a control electrode is formed on the top surface of the insulating rib. Assuming that the distance between the top surface of the substrate and the top surface of the insulating rib is indicated by h1, and the distance between the top surface of the substrate and the top surface of the phosphor layer is indicated by h2, it is established that h1nullh2.

摘要翻译： 真空荧光显示器包括具有一对基板的真空管和设置在两个基板之间的侧玻璃。 灯丝安装在真空管内以发射热电子。 在一个基板上以规定的图案形成导体层，在导电层上形成荧光体层。 在基板上设置肋状栅格，绝缘肋位于导电层周围，并且控制电极形成在绝缘肋的顶表面上。 假设衬底的上表面与绝缘肋的上表面之间的距离由h1表示，衬底的上表面与荧光体层的上表面之间的距离由h2表示，则建立 那h1 <= h2。

公开(公告)号：US20020195960A1

公开(公告)日：2002-12-26

申请号：US09877512

申请日：2001-06-08

申请人： Sony Corporation

发明人： Benjamin Edward Russ ,  Jack Barger

IPC分类号： G09G003/10

CPC分类号： H01J31/126

摘要： A device for controlling an electric field at a cathode sub-pixel region of a field emission display comprising a cathode substrate having a plurality of emitter lines formed on the cathode substrate and a gate frame having a plurality of gate wires positioned over respective the plurality of emitter lines. Each of the plurality of gate wires has a cross section shaped to produce an electric field between adjacent ones of the plurality of gate wires that is substantially uniform and substantially flat across the cathode sub-pixel region of respective ones of the plurality of emitter lines. The cathode sub-pixel region is defined as a portion of each of the plurality of emitter lines in between the adjacent ones of the plurality of gate wires.

摘要翻译： 一种用于控制场发射显示器的阴极子像素区域处的电场的装置，包括：阴极基板，具有形成在阴极基板上的多个发射线;以及栅极框架，该栅极框架具有多个位于多个 发射线。 多个栅极线中的每一个具有成形为在多个栅极线中的相邻栅极线之间产生电场的横截面，该栅极线在多个发射极线中的相应发射极线的阴极子像素区域上基本均匀且基本平坦。 阴极子像素区域被定义为多个栅极线中的相邻栅极线之间的多个发射极线中的每一个的一部分。

公开(公告)号：US06285121B1

公开(公告)日：2001-09-04

申请号：US09341734

申请日：1999-07-15

申请人： Hiroshi Aono

发明人： Hiroshi Aono

IPC分类号： H01J3112

CPC分类号： H01J31/126 ,  H01J29/028 ,  H01J29/467

摘要： A plurality of fixing stands (32) are attached to the inner face of a rear case (10), and a back electrode substrate (33) that functions as a back electrode and an electrode unit (11) formed by superposing a plurality of electrode plates via insulators are attached to the fixing stands (32). In this case, only one fixing stand positioned substantially at the center of the back electrode substrate (33) in the plurality of fixing stands (32) is fixed to the back electrode substrate (33), and presser bar plate springs (36) for pressing the substrate are attached onto the remaining fixing stands to fix the back electrode substrate (33) by their elasticity. Such an attachment structure enables thermal distortion in fabrication processes and during operation and influences of vibration/impacts from the exterior to be absorbed or eliminated, thus providing a flat-type image display apparatus with high accuracy and high image quality.

摘要翻译： 多个固定台（32）安装在后壳体（10）的内表面上，并且用作背电极的背电极基板（33）和通过叠加多个电极形成的电极单元（11） 通过绝缘体的板连接到固定台（32）。 在这种情况下，在背面电极基板33上固定有位于多个固定台（32）的背面电极基板（33）的大致中央的一个固定台，压板弹簧（36） 将基板按压到剩余的固定台上，以通过其弹性来固定背面电极基板（33）。 这种附接结构使得制造过程中和操作期间的热变形以及来自外部的振动/冲击的影响被吸收或消除，从而提供了具有高精度和高图像质量的平面型图像显示装置。