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    • 1. 发明授权
    • Flat type image display apparatus and fabrication method therefor
    • 平面型图像显示装置及其制造方法
    • US5581148A
    • 1996-12-03
    • US278659
    • 1994-07-21
    • Toshifumi NakataniKanji ImaiTomohiro SekiguchiMakoto Inada
    • Toshifumi NakataniKanji ImaiTomohiro SekiguchiMakoto Inada
    • H01J9/02H01J9/18H01J9/24H01J29/02H01J29/46H01J31/12H01J63/04
    • H01J9/185H01J29/028H01J29/467H01J31/126H01J9/241H01J9/242H01J2329/8625H01J2329/863Y10T156/1052Y10T29/49117
    • A novel electrode unit includes a plurality of linear cathodes and a plurality of flat-shaped electrodes. Each of the electrodes has a plurality of identification holes. The relative positional relationship of the identification holes is uniform with regard to each of the electrodes. However, the positions of the identification holes are shifted from those of adjacent electrodes by a predetermined interval so that a line connecting centers of the ID holes is parallel or perpendicular to a longitudinal direction of the linear cathodes when the electrodes are piled up and evenly aligned. The identification holes allow the electrodes to be accurately positioned with respect to each other when assembling the electrodes into the electrode unit. Each of the electrodes also includes a temporary fixing part at an area indented from an outer circumference of the electrode. During assembly of an electrode unit, the temporary fixing part is fixed to a temporary fixing part of an adjacent electrode via a spacer. Upon completion of a permanent fixing procedure between the two electrodes, the temporary fixing part is removed.
    • 一种新颖的电极单元包括多个线性阴极和多个扁平形状的电极。 每个电极具有多个识别孔。 识别孔的相对位置关系对于每个电极是均匀的。 然而,识别孔的位置从相邻电极的位置偏移预定间隔,使得当电极堆积并均匀排列时,连接ID孔的中心的线平行或垂直于线性阴极的纵向方向 。 当将电极组装到电极单元中时,识别孔允许电极相对于彼此精确地定位。 每个电极还包括在从电极的外周凹陷的区域处的临时固定部分。 在组装电极单元期间,临时固定部分通过间隔件固定到相邻电极的临时固定部分。 在完成两个电极之间的永久固定过程时,临时固定部分被去除。
    • 4. 发明授权
    • Image display apparatus and method of making the same
    • 图像显示装置及其制作方法
    • US5603650A
    • 1997-02-18
    • US457864
    • 1995-06-01
    • Mitsunori YokomakuraKyouichi UematsuKanji ImaiTomohiro SekiguchiToshifumi Nakatani
    • Mitsunori YokomakuraKyouichi UematsuKanji ImaiTomohiro SekiguchiToshifumi Nakatani
    • H01J9/14H01J31/12H01J9/18
    • H01J9/148H01J31/126H01J2329/00
    • An image display apparatus includes a rear electrode for controlling a first quantity of electrons in an electron beam. Also included is an electron beam generating source for generating the electrons which travel in parallel with each other and an extraction electrode for extracting the electron beams from the generated electrons. A control electrode is also included for selectively controlling a second quantity of electrons in the electron beams which have passed through the extraction electrode and a horizontal deflection electrode for electrostatically deflecting the electron beams. A vertical deflection electrode is provided for deflecting the electron beams which have passed through the horizontal deflection electrode. The vertical deflection electrode has a first comb-shaped conductive sheet having first parallel members and a second comb-shaped conductive sheet having second parallel members. The first members and the second members are alternatively formed adjacent to each in the horizontal direction. Furthermore, the first comb-shaped conductive sheet and the second comb-shaped conductive sheet have notches formed at regular intervals. The horizontal deflection electrode and the vertical deflection electrode are insulated from each other.
    • 图像显示装置包括用于控制电子束中的第一电子量的后电极。 还包括用于产生彼此平行移动的电子的电子束产生源和用于从产生的电子中提取电子束的引出电极。 还包括控制电极,用于选择性地控制已经通过引出电极的电子束中的第二数量的电子和用于静电偏转电子束的水平偏转电极。 提供垂直偏转电极用于偏转已经通过水平偏转电极的电子束。 垂直偏转电极具有具有第一平行构件的第一梳状导电片和具有第二平行构件的第二梳状导电片。 第一构件和第二构件可替代地在水平方向上与每个构件相邻地形成。 此外,第一梳状导电片和第二梳状导电片具有规则间隔形成的凹口。 水平偏转电极和垂直偏转电极彼此绝缘。
    • 5. 发明授权
    • Image display apparatus and method of making the same
    • 图像显示装置及其制作方法
    • US5446337A
    • 1995-08-29
    • US266217
    • 1994-06-27
    • Mitsunori YokomakuraKyouichi UematsuKanji ImaiTomohiro SekiguchiToshifumi Nakatani
    • Mitsunori YokomakuraKyouichi UematsuKanji ImaiTomohiro SekiguchiToshifumi Nakatani
    • H01J9/14H01J31/12H01J29/70
    • H01J9/148H01J31/126H01J2329/00
    • An image display apparatus includes an electron beam generating source for generating the electrons which travel in parallel with each other and an extraction electrode for extracting the electron beams from the generated electrons. A control electrode is also included for selectively controlling a second quantity of electrons in the electron beams which have passed through the extraction electrode and a horizontal deflection electrode for electrostatically deflecting the electron beams. A vertical deflection electrode is provided for deflecting the electron beams which have passed through the horizontal deflection electrode. The vertical deflection electrode has a first comb-shaped conductive sheet having first parallel members and a second comb-shaped conductive sheet having second parallel members. The first members and the second members are alternatively formed adjacent to each in the horizontal direction. Furthermore, the first comb-shaped conductive sheet and the second comb-shaped conductive sheet have notches formed at regular intervals. The horizontal deflection electrode and the vertical deflection electrode are insulated from each other.
    • 图像显示装置包括用于产生彼此平行行进的电子的电子束产生源和用于从产生的电子中提取电子束的引出电极。 还包括控制电极,用于选择性地控制已经通过引出电极的电子束中的第二数量的电子和用于静电偏转电子束的水平偏转电极。 提供垂直偏转电极用于偏转已经通过水平偏转电极的电子束。 垂直偏转电极具有具有第一平行构件的第一梳状导电片和具有第二平行构件的第二梳状导电片。 第一构件和第二构件可替代地在水平方向上与每个构件相邻地形成。 此外,第一梳状导电片和第二梳状导电片具有规则间隔形成的凹口。 水平偏转电极和垂直偏转电极彼此绝缘。