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    • 64. 发明申请
    • Electron emission element, electron source, image display device, and method of manufacturing the same
    • 电子发射元件,电子源,图像显示装置及其制造方法
    • US20060009107A1
    • 2006-01-12
    • US11021473
    • 2004-12-23
    • Takeo Tsukamoto
    • Takeo Tsukamoto
    • H01J9/00
    • B82Y10/00H01J1/304H01J9/025H01J29/868H01J2201/30469H01J2329/00
    • A method of manufacturing an electron emission element, comprising forming common wire electrodes (signal lines) (4a, 4b) on a substrate (1) and forming electron emission units including fibrous material assemblies (6a, 6b) on the common wire electrodes (4a, 4b), respectively, for preventing abnormal discharge caused by an antistatic film (7) with no deterioration in characteristics of the electron emission element. The electrode forming is followed by forming resist patterns (40a, 40b) covering at least part of the common wire electrodes (4a, 4b) before the antistatic film is formed. Thereafter the resist patterns (40a, 40b) on the common wire electrodes (4a, 4b) are removed together with the antistatic film (7) before the electron emission unit is formed, so that the electron emission units made of the fibrous material assemblies (6a, 6b) are formed on the common wire electrodes (4a, 4b) from which the resist patterns (40a, 40b) have been removed.
    • 一种制造电子发射元件的方法,包括在基底(1)上形成公共线电极(信号线)(4a,4b)并形成包括在共同的纤维材料组件(6a,6b)上的电子发射单元 用于防止由电子发射元件的特性劣化而导致的抗静电膜(7)引起的异常放电的线电极(4a,4b)。 在形成抗静电膜之前,电极形成之后形成覆盖至少一部分公共电极线(4a,4b)的抗蚀剂图案(40a,40b)。 此后,在形成电子发射单元之前,共同线电极(4a,4b)上的抗蚀剂图案(40a,4b)与抗静电膜(7)一起被去除,使得由 纤维材料组件(6a,6b)形成在去除了抗蚀剂图案(40a,40b)的公共线电极(4a,4b)上。
    • 69. 发明授权
    • Image forming method and apparatus having a ratio of a thickness or a weight per unit area between liquid developer on a developing device and image carrier being smaller than about 0.71
    • 图像形成方法和装置,其显影装置上的液体显影剂与图像载体之间的单位面积的厚度或重量比小于约0.71
    • US06226468B1
    • 2001-05-01
    • US09350133
    • 1999-07-09
    • Takeo TsukamotoMakoto Obu
    • Takeo TsukamotoMakoto Obu
    • G03G1508
    • G03G15/101
    • A testing method for a liquid developer which adjusts a narrow gap formed between circumferences of two moving elements, applies different electric potentials to surfaces of the two moving elements to generate an electric field at the narrow gap, and applies the liquid developer to at least one of the two moving elements at a position upstream from the narrow gap in a moving direction of the two moving elements. Further, the method measures one of 1) a thickness, 2) a weight per unit area, and 3) a volume per unit area of liquid developer adhered to the circumferences of the two moving elements at a position downstream from the narrow gap in the moving direction of the moving elements, and calculates a ratio of one of 1) the thicknesses, 2) the weights, and 3) the volumes of the liquid developer between the two moving elements according to a measuring result in the measuring step.
    • 用于调节在两个移动元件的周长之间形成的窄间隙的液体显影剂的测试方法对两个移动元件的表面施加不同的电位,以产生窄间隙处的电场,并将液体显影剂施加到至少一个 在两个移动元件的移动方向上的窄间隙上游的位置处的两个移动元件。 此外,该方法测量以下各项之一:1)厚度,2)每单位面积的重量,以及3)粘附到两个移动元件周边的每单位面积的液体显影剂的体积在 并且根据测量步骤中的测量结果,计算出1)厚度,2)重量之间的比率,以及3)两个移动元件之间的液体显影剂的体积比。