Cathode ray tube having metal film with holes located on upper and side portions of phosphor areas
    1.
    发明授权
    Cathode ray tube having metal film with holes located on upper and side portions of phosphor areas 失效
    阴极射线管,其具有位于荧光体区域的上部和侧部上的孔的金属膜

    公开(公告)号:US06274976B1

    公开(公告)日:2001-08-14

    申请号:US09215455

    申请日:1998-12-17

    IPC分类号: H01J2910

    CPC分类号: H01J29/327 H01J29/28

    摘要: A cathode ray tube has a metal film formed to cover phosphor areas of a phosphor layer on an inner wall of a panel portion of an envelope. The metal film is formed over an organic film resin applied to the phosphor layer, the organic film resin is baked and removed so that the metal film covers the phosphor layer, and cracks are formed in the metal film in a greater number on side portions of the phosphor areas than on an upper portion of the phosphor areas. This construction results in a cathode ray tube with a metal film that can prevent a blister phenomenon and a reduction in brightness.

    摘要翻译: 阴极射线管具有形成为覆盖在信封的面板部的内壁上的荧光体层的荧光体区域的金属膜。 金属膜形成在施加到荧光体层上的有机膜树脂上,有机膜树脂被烘烤和去除,使得金属膜覆盖荧光体层,并且在金属膜中在更多数量的侧面上形成裂纹 荧光体区域比荧光体区域的上部。 这种结构产生具有金属膜的阴极射线管,其能够防止起泡现象和亮度降低。

    Liquid crystal display device having diffusion reflective electrodes and a manufacturing method thereof
    2.
    发明授权
    Liquid crystal display device having diffusion reflective electrodes and a manufacturing method thereof 有权
    具有扩散反射电极的液晶显示装置及其制造方法

    公开(公告)号:US07692744B2

    公开(公告)日:2010-04-06

    申请号:US11907369

    申请日:2007-10-11

    IPC分类号: G02F1/1335 H01L21/00

    CPC分类号: G02F1/13439 G02F2203/03

    摘要: The present invention provides a transflective liquid crystal display device which includes diffusion reflective electrodes suitable for a display of high definition. Into an organic resin film material PET which is formed by mixing NQD as a photosensitive agent in an acrylic resin having a specific gravity of 1.05 and a refractive index of 1.50, spherical particles PTC made of acrylic modified polystyrene which has a specific gravity of 1.00, a refractive index of 1.50 and a particle size of 1.6 μm are mixed at a rate of 3:1 so as to form an organic insulation film material in which a total solid content is adjusted to 30% and viscosity is adjusted 20 mPa·s. The organic insulation film material is applied and is dried to form an organic insulation film. A portion of the organic insulation film which is to be arranged below a diffusion reflective electrode is exposed using an exposure mask having half exposure apertures which are formed of a large number of slits and the organic insulation film is hardened. Aluminum is sputtered to the organic insulation film and is subject to photolithography etching treatment thus forming the diffusion reflective electrodes MT in a reflective region. A reflective region of the diffusion reflective electrode MT has an uneven surface shape which traces uneven surface shapes of the spherical particles PTC mixed into the organic insulation film PF arranged below the diffusion reflective electrodes MT.

    摘要翻译: 本发明提供一种半透射型液晶显示装置,其包括适于显示高分辨率的扩散反射电极。 在比重为1.05,折射率为1.50的丙烯酸树脂中混合NQD作为感光剂形成的有机树脂膜材料PET,由比重为1.00的丙烯酸改性聚苯乙烯制成的球形颗粒PTC, 折射率为1.50,粒径为1.6μm,以3:1的比例混合,形成总固体成分调整为30%,粘度调节为20mPa·s的有机绝缘膜材料。 施加有机绝缘膜材料并干燥以形成有机绝缘膜。 将布置在扩散反射电极下方的有机绝缘膜的一部分使用具有由多个狭缝形成的半曝光孔的曝光掩模进行曝光,并且有机绝缘膜硬化。 将铝溅射到有机绝缘膜上,并进行光刻蚀刻处理,从而在反射区域形成扩散反射电极MT。 扩散反射电极MT的反射区域具有不均匀的表面形状,该凹凸表面形状混合在布置在扩散反射电极MT下方的有机绝缘膜PF中的球形颗粒PTC的不平坦表面形状。

    Manufacturing method of a display device using a two-layered resist
    3.
    发明授权
    Manufacturing method of a display device using a two-layered resist 有权
    使用双层抗蚀剂的显示装置的制造方法

    公开(公告)号:US07460189B2

    公开(公告)日:2008-12-02

    申请号:US11483094

    申请日:2006-07-10

    IPC分类号: G02F1/136

    摘要: The present invention realizes the two-layered resist structure for obtaining a half exposure pattern of high sensitivity and high accuracy and a manufacturing method of a display device which includes thin film transistors which are formed using the two-layered resist. The resist is constituted of five layers, that is, a base film, a cushion layer, an upper-layer resist, a lower-layer resist and a cover film. Thicknesses of these structural members are set such that base film has a thickness of 50 to 100 μm, the cushion layer has a thickness of 10 to 30 μm, the upper-layer resist has a thickness of 0.5 to 1.0 μm, the lower-layer resist has a thickness of 0.5 to 1.0 μm, and the cover film has a thickness of 10 to 30 μm.

    摘要翻译: 本发明实现了用于获得高灵敏度和高精度的半曝光图案的双层抗蚀剂结构以及包括使用双层抗蚀剂形成的薄膜晶体管的显示装置的制造方法。 抗蚀剂由五层构成,即基膜,缓冲层,上层抗蚀剂,下层抗蚀剂和覆盖膜。 这些结构构件的厚度被设定为基膜的厚度为50〜100μm,缓冲层的厚度为10〜30μm,上层抗蚀剂的厚度为0.5〜1.0μm,下层 抗蚀剂的厚度为0.5〜1.0μm,覆盖膜的厚度为10〜30μm。

    Liquid Crystal display device and manufacturing method thereof
    4.
    发明申请
    Liquid Crystal display device and manufacturing method thereof 有权
    液晶显示装置及其制造方法

    公开(公告)号:US20080088776A1

    公开(公告)日:2008-04-17

    申请号:US11907369

    申请日:2007-10-11

    IPC分类号: G02F1/1335 H01L21/02

    CPC分类号: G02F1/13439 G02F2203/03

    摘要: The present invention provides a transflective liquid crystal display device which includes diffusion reflective electrodes suitable for a display of high definition. Into an organic resin film material PET which is formed by mixing NQD as a photosensitive agent in an acrylic resin having a specific gravity of 1.05 and a refractive index of 1.50, spherical particles PTC made of acrylic modified polystyrene which has a specific gravity of 1.00, a refractive index of 1.50 and a particle size of 1.6 μm are mixed at a rate of 3:1 so as to form an organic insulation film material in which a total solid content is adjusted to 30% and viscosity is adjusted 20 mPa·s. The organic insulation film material is applied and is dried to form an organic insulation film. A portion of the organic insulation film which is to be arranged below a diffusion reflective electrode is exposed using an exposure mask having half exposure apertures which are formed of a large number of slits and the organic insulation film is hardened. Aluminum is sputtered to the organic insulation film and is subject to photolithography etching treatment thus forming the diffusion reflective electrodes MT in a reflective region. A reflective region of the diffusion reflective electrode MT has an uneven surface shape which traces uneven surface shapes of the spherical particles PTC mixed into the organic insulation film PF arranged below the diffusion reflective electrodes MT.

    摘要翻译: 本发明提供一种半透射型液晶显示装置,其包括适于显示高分辨率的扩散反射电极。 在比重为1.05,折射率为1.50的丙烯酸树脂中混合NQD作为感光剂形成的有机树脂膜材料PET,由比重为1.00的丙烯酸改性聚苯乙烯制成的球形颗粒PTC, 折射率为1.50,粒径为1.6μm的混合物以3:1的比例混合,形成总固体成分调整为30%,粘度调节为20mPa·s的有机绝缘膜材料。 施加有机绝缘膜材料并干燥以形成有机绝缘膜。 将布置在扩散反射电极下方的有机绝缘膜的一部分使用具有由多个狭缝形成的半曝光孔的曝光掩模进行曝光,并且有机绝缘膜硬化。 将铝溅射到有机绝缘膜上,并进行光刻蚀刻处理,从而在反射区域形成扩散反射电极MT。 扩散反射电极MT的反射区域具有不均匀的表面形状,该凹凸表面形状混合在布置在扩散反射电极MT下方的有机绝缘膜PF中的球形颗粒PTC的不平坦表面形状。

    Resist and manufacturing method of display device using the resist
    5.
    发明申请
    Resist and manufacturing method of display device using the resist 有权
    使用抗蚀剂的显示装置的抗蚀和制造方法

    公开(公告)号:US20070008442A1

    公开(公告)日:2007-01-11

    申请号:US11483094

    申请日:2006-07-10

    IPC分类号: G02F1/136

    摘要: The present invention realizes the two-layered resist structure for obtaining a half exposure pattern of high sensitivity and high accuracy and a manufacturing method of a display device which includes thin film transistors which are formed using the two-layered resist. The resist is constituted of five layers, that is, a base film, a cushion layer, an upper-layer resist, a lower-layer resist and a cover film. Thicknesses of these structural members are set such that base film has a thickness of 50 to 100 μm, the cushion layer has a thickness of 10 to 30 μm, the upper-layer resist has a thickness of 0.5 to 1.0 μm, the lower-layer resist has a thickness of 0.5 to 1.0 μm, and the cover film has a thickness of 10 to 30 μm.

    摘要翻译: 本发明实现了用于获得高灵敏度和高精度的半曝光图案的双层抗蚀剂结构以及包括使用双层抗蚀剂形成的薄膜晶体管的显示装置的制造方法。 抗蚀剂由五层构成,即基膜,缓冲层,上层抗蚀剂,下层抗蚀剂和覆盖膜。 这些结构构件的厚度被设定为基膜的厚度为50〜100μm,缓冲层的厚度为10〜30μm,上层抗蚀剂的厚度为0.5〜1.0μm,下层 抗蚀剂的厚度为0.5〜1.0μm,覆盖膜的厚度为10〜30μm。

    Color cathode-ray tube having nonglare means on internal surface of faceplate
    6.
    发明授权
    Color cathode-ray tube having nonglare means on internal surface of faceplate 失效
    具有不透明的彩色阴极射线管在面板的内表面上

    公开(公告)号:US06424086B1

    公开(公告)日:2002-07-23

    申请号:US08548759

    申请日:1995-10-26

    IPC分类号: H01J2928

    摘要: A color cathode-ray tube providing a nonglare effect which can be regenerated without degradation of its nonglare function and which can be inexpensively formed. A light scattering film composed of metal containing compound micro-particles having a high index of refraction and a particle size of 0.1 &mgr;m to 2 &mgr;m is formed in contact with the internal surface of a faceplate of the color cathode-ray tube, and a black matrix having a multiplicity of holes is formed on the light scattering film. A red phosphor layer, a green phosphor layer and a blue phosphor-layer are formed in the holes of the black matrix on the light scattering film in such a manner that the phosphor layers of red, green and blue are disposed cyclically in that order. External light incident on the faceplate is partly reflected by the external surface of the faceplate, and the remainder of the external light passes through the faceplate and is made incident on the light scattering film. The external light is scattered by the metal containing compound micro-particles having a high index of refraction, so that no substantial light components of the external light again penetrate into the face plate thereby providing a nonglare effect.

    摘要翻译: 该彩色阴极射线管提供了无损效果,可以在不破坏其不透明功能的情况下再生而且可以廉价地形成。 与彩色阴极射线管的面板的内表面接触形成由具有高折射率和0.1μm〜2μm的粒子的含金属化合物微粒构成的光散射膜, 在光散射膜上形成具有多个孔的矩阵。 红色荧光体层,绿色荧光体层和蓝色荧光体层以这样的方式形成在光散射膜上的黑色矩阵的孔中,使得红色,绿色和蓝色的荧光体层依次循环设置。 入射在面板上的外部光部分地被面板的外表面反射,并且外部光的其余部分通过面板并入射到光散射膜上。 外部光被具有高折射率的含金属化合物微粒子散射,使得外部光线的实质的光分量再次不会渗透到面板中,从而提供非光滑效果。

    Method of driving organic EL device and display device
    7.
    发明授权
    Method of driving organic EL device and display device 有权
    驱动有机EL器件和显示器件的方法

    公开(公告)号:US07671825B2

    公开(公告)日:2010-03-02

    申请号:US11361364

    申请日:2006-02-24

    IPC分类号: G09G3/30

    摘要: According to one aspect of the present invention, it is possible to sufficiently perform the discharging of charge without lowering the light emitting efficiency of an organic EL device and hence, the device can exhibit the light emitting efficiency higher than a conventional organic EL device and, at the same time, can prevent the degradation of the device. As an organic EL device to which the present invention is applied, on a glass transparent substrate, a transparent electrode, a hole injection layer and a hole transport layer which function as a hole transport function layer, a light emitting layer, an electron transport function layer, and a metal electrode are formed sequentially, and a drive power sources are connected to the transparent electrode and the metal electrode. Further, from the drive power source, as an applying voltage, a voltage which is obtained by overlapping any one of a sine wave, a pulse wave, a triangle wave and a sawtooth wave having two cycles or more to a drive signal or a voltage which is obtained by overlapping a sine wave having two cycles or more to the drive signal is supplied.

    摘要翻译: 根据本发明的一个方面,可以在不降低有机EL器件的发光效率的情况下充分地进行电荷的放电,因此该器件可以表现出高于常规有机EL器件的发光效率, 同时可以防止设备的劣化。 作为应用本发明的有机EL器件,在玻璃透明基板上,透明电极,空穴注入层和作为空穴传输功能层的空穴传输层,发光层,电子传输功能 层和金属电极,并且驱动电源连接到透明电极和金属电极。 此外,从驱动电源,作为施加电压,通过将具有两个周期以上的正弦波,脉搏波,三角波和锯齿波中的任何一个与驱动信号或电压 提供通过使具有两个周期以上的正弦波与驱动信号重叠而获得的。

    Cathode ray tube having a pigment on a panel front face
    9.
    发明授权
    Cathode ray tube having a pigment on a panel front face 失效
    在面板前面具有颜料的阴极射线管

    公开(公告)号:US06642647B2

    公开(公告)日:2003-11-04

    申请号:US09769626

    申请日:2001-01-25

    IPC分类号: H01J3100

    CPC分类号: H01J29/896

    摘要: A color cathode ray tube is generally constituted from a panel section for visually displaying images and a neck portion containing therein an electron gun assembly plus a funnel section for coupling the panel section and the neck portion together. The panel comprises on its outer surface a colored film that includes a coloring matter or pigment for color-selective absorption of light rays and fine or micro-particles with electricity-resistant property for letting the pigment scatter or disperse. With said arrangement, it is possible to improve the light absorbability of the colored film, thereby enabling provision of the intended cathode ray tube with improved contrast.

    摘要翻译: 彩色阴极射线管通常由用于视觉显示图像的面板部分和包含电子枪组件加上用于将面板部分和颈部部分联接在一起的漏斗部分的颈部构成。 该面板在其外表面上包括着色膜,其包括用于颜色选择性吸收光线的着色剂或颜料以及具有耐电子性质的微粒或微粒,以使颜料散射或分散。具有所述布置 可以提高着色膜的光吸收性,从而能够提供改善的对比度的目标阴极射线管。

    Cathode ray tube having high and low refractive index films on the outer face of the glass panel thereof
    10.
    发明授权
    Cathode ray tube having high and low refractive index films on the outer face of the glass panel thereof 失效
    阴极射线管在其玻璃面板的外表面上具有高折射率和低折射率的膜

    公开(公告)号:US06351062B1

    公开(公告)日:2002-02-26

    申请号:US09667707

    申请日:2000-09-22

    IPC分类号: H01J2988

    摘要: A cathode ray tube with a vacuum enclosure, including a glass panel having an inner face coated with a phosphor film to form a screen, a neck portion housing an electron gun, and a funnel portion connecting the glass panel and the neck portion. A high refractive index film made of electrically conductive metal oxide or metal (e.g., precious metal) particles and having a refractive index of 1.6 to 2.2, and a low refractive index film having a refractive index of 1.3 to 1.58, are formed on the outer face of the glass panel. The high refractive index film is sandwiched between the outer face of the glass panel and the low refractive index film and an average roughness of an outer surface of said low refractive index film is less than an average roughness of an unevenness of an interface between the high refractive index film and the low refractive index film.

    摘要翻译: 一种具有真空外壳的阴极射线管,包括具有涂覆有荧光膜以形成屏幕的内表面的玻璃面板,容纳电子枪的颈部和连接玻璃面板和颈部的漏斗部分。 由导电金属氧化物或金属(例如贵金属)颗粒制成的折射率为1.6至2.2的高折射率膜和折射率为1.3至1.58的低折射率膜形成在外部 面对玻璃面板。 高折射率膜夹在玻璃面板的外表面和低折射率膜之间,并且所述低折射率膜的外表面的平均粗糙度小于高折射率膜之间的界面的不均匀性的平均粗糙度 折射率膜和低折射率膜。