中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

493 records (took 0.023 seconds)

    DISPLAY PANEL
    61.
    发明申请
    DISPLAY PANEL 有权
    显示面板

    公开(公告)号：US20070268437A1

    公开(公告)日：2007-11-22

    申请号：US11747014

    申请日：2007-05-10

    Applicant: Mee-Hye Jung ,  Ji-Won Sohn ,  Sung-Hoon Yang ,  Jin-Won Park ,  Seon-Ah Cho

    Inventor： Mee-Hye Jung ,  Ji-Won Sohn ,  Sung-Hoon Yang ,  Jin-Won Park ,  Seon-Ah Cho

    IPC: G02F1/1337

    CPC classification number: G02F1/1343 ,  G02F1/133707 ,  G02F1/1393

    Abstract: In a liquid crystal display device, the device includes a first substrate, a second substrate and a liquid crystal layer interposed therebetween. The first substrate includes a pixel electrode, a thin film transistor connected to the pixel electrode, and also a hitch to connect both a lower and upper electrode of the pixel electrode. The second substrate includes a common electrode having a lower domain division part and an upper domain division part, in which each of domain division part is formed at the position corresponding to the lower and upper electrode of the pixel electrode, respectively. Through the electric field controller connected at both sides of the upper electrode of the pixel electrode, quality of display image can improve without a darkening area occurring at one part of the unit pixel.

    Abstract translation: 在液晶显示装置中，该装置包括第一基板，第二基板和插入其间的液晶层。 第一基板包括像素电极，连接到像素电极的薄膜晶体管，以及连接像素电极的下电极和上电极的连接。 第二基板包括具有下畴分割部分和上畴分割部分的公共电极，其中每个畴分割部分分别形成在与像素电极的下电极和上电极相对应的位置。 通过连接在像素电极的上部电极的两侧的电场控制器，可以改善显示图像的质量，而不会在单位像素的一部分处发生变暗区域。

    Process for the Preparation of Glycidyl Derivatives
    62.
    发明申请
    Process for the Preparation of Glycidyl Derivatives 失效
    缩水甘油基衍生物的制备方法

    公开(公告)号：US20070265458A1

    公开(公告)日：2007-11-15

    申请号：US11660491

    申请日：2004-08-19

    Applicant: Seong-Jin Kim ,  Ho-Seong Lee ,  Jin-Won Yun ,  Ho-Cheol Kim

    Inventor： Seong-Jin Kim ,  Ho-Seong Lee ,  Jin-Won Yun ,  Ho-Cheol Kim

    IPC: C07D303/16

    CPC classification number: C07D303/16

    Abstract: There is provided a process for preparing a glycidyl derivative from 3-chloro-1,2-propanediol, comprising i) adding a phosphate salt to a solution into which 3-chloro-1,2-propanediol is dissolved into a solvent to produce glycidol, and ii) adding to the solution of step i) a base capable of releasing a glycidyl group from the glycidol and a substrate susceptible to nucleophilic attack to produce the desired glycidyl derivative by nucleophilic attack of the glycidyl group to the substrate.

    Abstract translation: 提供了由3-氯-1,2-丙二醇制备缩水甘油基衍生物的方法，其包括：i）将磷酸盐加入溶于溶剂中的3-氯-1,2-丙二醇溶液中以产生缩水甘油 ，和ii）向步骤i）的溶液中加入能够从缩水甘油中释放缩水甘油基的碱和易受亲核攻击的底物，以通过缩水甘油基的亲核攻击产生所需的缩水甘油基衍生物。

    Objective lens driving apparatus used with an optical pickup
    64.
    发明授权
    Objective lens driving apparatus used with an optical pickup 失效
    与光学拾取器一起使用的物镜驱动装置

    公开(公告)号：US07272840B2

    公开(公告)日：2007-09-18

    申请号：US10647134

    申请日：2003-08-25

    Applicant: Young-min Cheong ,  Kwang Kim ,  Dae-hwan Kim ,  Jin-won Lee

    Inventor： Young-min Cheong ,  Kwang Kim ,  Dae-hwan Kim ,  Jin-won Lee

    IPC: G11B7/08 ,  G11B7/085 ,  G11B7/09

    CPC classification number: G11B7/0933 ,  G11B7/0935 ,  G11B7/0956

    Abstract: An objective lens driving apparatus used with an optical pickup includes a base, a holder provided on the base, a blade on which an objective lens is mounted, an elastic support body elastically supporting the blade and which is capable of moving with respect to the holder, a pair of magnetic members installed on the base to face each other, and a coil assembly including a focus coil, a tracking coil, and a tilt coil, the coil assembly being installed at the blade so as to be disposed between the magnetic members. Thus, coils needed to change the position of an objective lens are incorporated into a single coil assembly and are arranged between a pair of magnets, and an installation space is small so that the apparatus can be made compact.

    Abstract translation: 与光学拾取器一起使用的物镜驱动装置包括基座，设置在基座上的保持器，安装有物镜的刀片，弹性支撑体，其弹性地支撑刀片，并且能够相对于保持器移动 ，一对安装在基座上的磁性构件，以及包括聚焦线圈，跟踪线圈和倾斜线圈的线圈组件，线圈组件安装在叶片处，以便设置在磁性构件之间 。 因此，需要改变物镜位置的线圈被并入单个线圈组件中并且被布置在一对磁体之间，并且安装空间小，使得该装置可以被制造得紧凑。

    Color conversion method based on error correction table
    67.
    发明申请
    Color conversion method based on error correction table 有权
    基于误差校正表的颜色转换方法

    公开(公告)号：US20070171445A1

    公开(公告)日：2007-07-26

    申请号：US11635114

    申请日：2006-12-07

    Applicant: Seok-Jin Won ,  Sung-Dae Cho ,  Young-Min Jeong ,  Yun-Je Oh

    Inventor： Seok-Jin Won ,  Sung-Dae Cho ,  Young-Min Jeong ,  Yun-Je Oh

    IPC: H04N1/60

    CPC classification number: H04N1/603

    Abstract: Disclosed is a color conversion method, the method including the steps of (a) converting a color using an approximation technique, and (b) correcting an error of the color using a preset error correction table containing information regarding a difference between a color channel based on an original conversion formula and a color channel based on the approximation technique.

    Abstract translation: 公开了一种颜色转换方法，该方法包括以下步骤：（a）使用近似技术转换颜色;以及（b）使用预设的误差校正表来校正颜色的误差，所述预设误差校正表包含关于基于颜色的 基于原始转换公式和基于近似技术的颜色通道。

    Plasma display panel
    68.
    发明申请
    Plasma display panel 审中-公开
    等离子显示面板

    公开(公告)号：US20070152592A1

    公开(公告)日：2007-07-05

    申请号：US11643488

    申请日：2006-12-21

    Applicant: Hyun Kim ,  Kyoung-Doo Kang ,  Se-Jong Kim ,  Hyun Soh ,  Yun-Hee Kim ,  Jin-Won Han

    Inventor： Hyun Kim ,  Kyoung-Doo Kang ,  Se-Jong Kim ,  Hyun Soh ,  Yun-Hee Kim ,  Jin-Won Han

    IPC: H01J17/49

    CPC classification number: H01J11/12 ,  H01J11/38 ,  H01J11/44 ,  H01J2211/245 ,  H01J2211/361 ,  H01J2211/444

    Abstract: A plasma display panel (PDP) having a structure that can improve the bright room contrast is disclosed. In one embodiment, the PDP includes a first substrate and a second substrate spaced apart from each other and facing each other, first electrodes formed on the first substrate, barrier ribs defining a plurality discharge cells and non-discharge areas in the space between the first and second substrates, a dielectric layer formed on the first substrate while covering the first electrodes, the dielectric layer including grooves formed in portions of the dielectric layer that correspond to the non-discharge areas, and second electrodes formed don the second electrodes.

    Abstract translation: 公开了具有能够提高亮室对比度的结构的等离子体显示面板（PDP）。 在一个实施例中，PDP包括彼此间隔开并且彼此面对的第一基板和第二基板，形成在第一基板上的第一电极，限定多个放电单元的阻挡肋和在第一基板之间的空间中的非放电区域 和第二基板，在覆盖所述第一电极的同时，在所述第一基板上形成的电介质层，所述电介质层包括形成在与所述非放电区域对应的所述电介质层的部分中的槽，以及形成在所述第二电极上的第二电极。

    Optical pickup and optical recording and/or reproducing apparatus employing the same
    70.
    发明申请
    Optical pickup and optical recording and/or reproducing apparatus employing the same 审中-公开
    采用该拾取器和光学记录和/或再现装置的光拾取器和/或再现装置

    公开(公告)号：US20070025205A1

    公开(公告)日：2007-02-01

    申请号：US11492125

    申请日：2006-07-25

    Applicant: Tae-kyung Kim ,  Jin-won Lee ,  Kyong-tae Park ,  Woo-seok Choi

    Inventor： Tae-kyung Kim ,  Jin-won Lee ,  Kyong-tae Park ,  Woo-seok Choi

    IPC: G11B7/00

    CPC classification number: G11B7/0909 ,  G11B7/00718 ,  G11B7/1353 ,  G11B7/1381

    Abstract: An optical pickup, including a light source, an objective lens to focus light emitted from the light source to form a light spot on an optical information storage medium, an optical path changer to change an optical path of the light, a photodetector to receive light reflected/diffracted by the optical information storage medium and to detect an information signal and/or an error signal, and an optical element preventing part disposed in a central region of the light, to prevent a part of the central region of the light, which is reflected/diffracted by the optical information storage medium and which propagates toward the photodetector, from being received by the photodetector.

    Abstract translation: 一种光学拾取器，包括光源，用于聚焦从光源发射的光以在光学信息存储介质上形成光斑的物镜，改变光的光路的光路改变器，用于接收光的光检测器 由光学信息存储介质反射/衍射并检测信息信号和/或误差信号;以及光学元件防止部分，设置在光的中心区域，以防止光的中心区域的一部分，其中 由光信息存储介质反射/衍射并向光检测器传播，不被光电检测器接收。

Patent Agency Ranking