Electron emission display
    1.
    发明申请
    Electron emission display 失效
    电子发射显示

    公开(公告)号:US20060132022A1

    公开(公告)日:2006-06-22

    申请号:US11286148

    申请日:2005-11-22

    CPC classification number: H01J29/34 H01J29/325 H01J31/127

    Abstract: An electron emission display including an electron emission substrate having at least one electron emission device formed thereon and an image forming substrate spaced apart from the electron emission substrate. The image forming substrate includes an effective region where electrons emitted from the electron emission device collide with the effective region to form images and a black region surrounding the effective region. The effective region includes a fluorescent layer formed in an arbitrary pattern and a metal layer formed on the fluorescent layer. The metal layer has a structure extending onto at least a portion of the black region.

    Abstract translation: 一种电子发射显示器,包括其上形成有至少一个电子发射器件的电子发射衬底和与电子发射衬底间隔开的成像衬底。 图像形成基板包括从电子发射装置发射的电子与有效区域碰撞以形成图像的周围的有效区域和围绕有效区域的黑色区域。 有效区域包括以任意图案形成的荧光层和形成在荧光层上的金属层。 金属层具有延伸到黑色区域的至少一部分的结构。

    Method for compensating writing power in optical disc device

    公开(公告)号:US20060193223A1

    公开(公告)日:2006-08-31

    申请号:US11335820

    申请日:2006-01-20

    Applicant: Man Jung Seung Yoo

    Inventor: Man Jung Seung Yoo

    CPC classification number: G11B7/1267 G11B7/00458

    Abstract: Embodiments of methods and apparatus for compensating writing power in an optical disc device can compensate selected (e.g., OPC) writing power. When a writing operation is temporarily suspended (e.g., buffer under-run) during the writing operation, writing power is compensated in real time on the basis of the β value detected from read RF signals for most recently recorded data and comparisons to selected writing power (e.g., optimum β value stored therein through OPC).

    White light emitting diode and method for manufacturing the same
    5.
    发明申请
    White light emitting diode and method for manufacturing the same 有权
    白光发光二极管及其制造方法

    公开(公告)号:US20050161683A1

    公开(公告)日:2005-07-28

    申请号:US11087680

    申请日:2005-03-24

    Abstract: Disclosed are a white light emitting diode and a method for manufacturing the white light emitting diode. The white light emitting diode comprises a conductive substrate with a light transmitting property having a surface divided into first and second areas; a first emitting unit including a first clad layer, a first active area, and a second clad layer at the first area of the conductive substrate; a second emitting unit including a third clad layer, a second active area emitting light with a wavelength to be combined with light emitted from the first active area into white light, and a fourth clad layer at the second area of the conductive substrate; and first, second and third electrodes, the first electrode connected to the second surface of the conductive substrate, the second electrode connected to the second clad layer, and the third electrode connected to the fourth clad layer.

    Abstract translation: 公开了一种白色发光二极管及其制造方法。 白色发光二极管包括具有透光性的导电性基板,其表面被划分为第一和第二区域; 第一发光单元,其包括在导电基板的第一区域处的第一覆盖层,第一有源区和第二覆盖层; 第二发光单元,包括第三覆盖层,将具有与从第一有源区域发射的光合成的波长的光发射到白光的第二有源区,以及在导电基板的第二区域处的第四覆盖层; 以及第一,第二和第三电极,连接到导电衬底的第二表面的第一电极,连接到第二覆盖层的第二电极和连接到第四覆盖层的第三电极。

    Electron emission device and electron emission display using the same
    6.
    发明申请
    Electron emission device and electron emission display using the same 失效
    电子发射器件和使用其的电子发射显示器

    公开(公告)号:US20050248257A1

    公开(公告)日:2005-11-10

    申请号:US11090701

    申请日:2005-03-24

    Applicant: Seung Yoo

    Inventor: Seung Yoo

    CPC classification number: H01J29/481 H01J3/021 H01J31/127

    Abstract: Disclosed is an electron emission device and an electron emission display using the same, wherein the electron emission device has an improved structure for focusing an electron beam. The electron emission device comprises: first and second electrodes formed on a plate and spaced from each other by a predetermined distance; an insulator formed on the entire area of the plate and formed with an opening through which a portion of the first electrode between the first and second electrodes is at least partially exposed; an electron emitter formed on a predetermined region of the first electrode and exposed through the opening; and a third electrode formed on the insulator and connected to the second electrode, wherein a voltage difference between the first and second electrodes causes the electron emitter to emit an electron and the emitted electron is focused by the third electrode.

    Abstract translation: 公开了一种使用其的电子发射器件和电子发射显示器,其中电子发射器件具有改进的用于聚焦电子束的结构。 电子发射装置包括:形成在板上并彼此间隔预定距离的第一和第二电极; 形成在所述板的整个区域上并形成有开口的绝缘体,所述第一和第二电极之间的所述第一电极的一部分至少部分地暴露在所述开口中; 电子发射体,形成在第一电极的预定区域上并通过开口露出; 以及形成在所述绝缘体上并连接到所述第二电极的第三电极,其中所述第一和第二电极之间的电压差导致所述电子发射体发射电子,并且所发射的电子被所述第三电极聚焦。

    Vertical GaN light emitting diode and method for manufacturing the same

    公开(公告)号:US20050214965A1

    公开(公告)日:2005-09-29

    申请号:US11115237

    申请日:2005-04-27

    CPC classification number: H01L33/0079 H01L33/0095 H01L33/32 H01L2221/68363

    Abstract: Disclosed are a vertical GaN light emitting diode and a method for manufacturing the same. The vertical GaN light emitting diode comprises a first conductive GaN clad layer with an upper surface provided with a first contact formed thereon, an active layer formed on a lower surface of the first conductive GaN clad layer, a second conductive GaN clad layer formed on a lower surface of the active layer, a conductive adhesive layer formed on the second conductive GaN clad layer, and a conductive substrate, with a lower surface provided with a second contact formed thereon, formed on a lower surface of the conductive adhesive layer. The method for manufacturing the vertical GaN light emitting diodes comprises the step of removing the sapphire substrate from the light emitting structure so as to prevent the damages on a GaN single crystal plane of the structure.

    Vertical GaN light emitting diode and method for manufacturing the same
    9.
    发明申请
    Vertical GaN light emitting diode and method for manufacturing the same 有权
    垂直GaN发光二极管及其制造方法

    公开(公告)号:US20050173692A1

    公开(公告)日:2005-08-11

    申请号:US10601597

    申请日:2003-06-24

    CPC classification number: H01L33/0079 H01L33/0095 H01L33/32 H01L2221/68363

    Abstract: Disclosed are a vertical GaN light emitting diode and a method for manufacturing the same. The vertical GaN light emitting diode comprises a first conductive GaN clad layer with an upper surface provided with a first contact formed thereon, an active layer formed on a lower surface of the first conductive GaN clad layer, a second conductive GaN clad layer formed on a lower surface of the active layer, a conductive adhesive layer formed on the second conductive GaN clad layer, and a conductive substrate, with a lower surface provided with a second contact formed thereon, formed on a lower surface of the conductive adhesive layer. The method for manufacturing the vertical GaN light emitting diodes comprises the step of removing the sapphire substrate from the light emitting structure so as to prevent the damages on a GaN single crystal plane of the structure.

    Abstract translation: 公开了一种垂直GaN发光二极管及其制造方法。 垂直GaN发光二极管包括具有形成在其上的第一接触面的上表面的第一导电GaN包覆层,形成在第一导电GaN包层的下表面上的有源层,形成在第一导电GaN包覆层上的第二导电GaN包覆层 有源层的下表面,形成在第二导电GaN包覆层上的导电粘合剂层和形成在导电粘合剂层的下表面上的形成有第二接触的下表面的导电基板。 用于制造垂直GaN发光二极管的方法包括从发光结构去除蓝宝石衬底的步骤,以防止对结构的GaN单晶面的损坏。

    Liquid crystal display panel, method for driving the same, and liquid crystal display apparatus using the same
    10.
    发明申请
    Liquid crystal display panel, method for driving the same, and liquid crystal display apparatus using the same 有权
    液晶显示面板及其驱动方法以及使用其的液晶显示装置

    公开(公告)号:US20070070008A1

    公开(公告)日:2007-03-29

    申请号:US11524022

    申请日:2006-09-19

    Abstract: Disclosed is a liquid crystal display panel, a method for driving the same, and a liquid crystal display apparatus using the same which can improve visibility and transmittance in a multi-domain VA mode. The liquid crystal display panel includes a plurality of sub-pixels each having first and second gray scale regions which are split up and down and have different areas, the first and second gray scale regions of one sub-pixel having a staggered arrangement with respect to those of an adjacent sub-pixel; a plurality of thin film transistors for independently driving the first and second gray scale regions; a plurality of data lines connected to the thin film transistors, for generating first and second data signals to be respectively supplied to the first and second gray scale regions; and a plurality of gate lines for driving the plurality of thin film transistors by a horizontal period unit. The thin film transistors are connected to the first and second gray scale regions so that the first gray scale regions are driven when one of the plurality of gate lines is driven and the second gray scale regions are driven when another gate line is driven.

    Abstract translation: 公开了一种液晶显示面板及其驱动方法,以及使用该液晶显示面板的液晶显示装置,能够提高多域VA模式的可见度和透射率。 液晶显示面板包括多个子像素,每个子像素具有上下分割的第一和第二灰度区域,具有不同的区域,一个子像素的第一和第二灰度区域相对于 相邻子像素的那些; 多个用于独立地驱动第一和第二灰度区域的薄膜晶体管; 连接到薄膜晶体管的多条数据线,用于产生分别提供给第一和第二灰度区的第一和第二数据信号; 以及用于通过水平周期单位驱动多个薄膜晶体管的多个栅极线。 薄膜晶体管连接到第一和第二灰度区域,使得当多个栅极线中的一个被驱动时驱动第一灰度区域,并且当驱动另一个栅极线时驱动第二灰度区域。

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