公开(公告)号：US20090135127A1

公开(公告)日：2009-05-28

申请号：US12142726

申请日：2008-06-19

Applicant: Ji-Won Lee ,  Mun-Seok Kang

Inventor： Ji-Won Lee ,  Mun-Seok Kang

IPC: G09G3/36

CPC classification number: G09G3/3426 ,  G09G3/2096 ,  G09G3/3648 ,  G09G2310/024

Abstract: A display device including: a panel assembly including a plurality of gate lines for transmitting a plurality of gate signals and a plurality of data lines for transmitting a plurality of data signals; a backlight unit including a plurality of scan lines for transmitting a plurality of scan signals and a plurality of column lines for transmitting a plurality of light-emitting data signals; and a signal controller configured to receive a vertical synchronization signal and to control a timing of the plurality of scan signals transmitted to the plurality of scan lines using the vertical synchronization signal.

Abstract translation: 一种显示装置，包括：面板组件，其包括用于传输多个门信号的多条栅极线和用于发送多个数据信号的多条数据线; 背光单元，包括用于发送多个扫描信号的多个扫描线和用于发送多个发光数据信号的多个列线; 以及信号控制器，被配置为接收垂直同步信号并且使用垂直同步信号来控制发送到多条扫描线的多个扫描信号的定时。

公开(公告)号：US20090040419A1

公开(公告)日：2009-02-12

申请号：US12116532

申请日：2008-05-07

Applicant: Jin-seok Lee ,  Ji-won Lee ,  Duck-gu Cho

Inventor： Jin-seok Lee ,  Ji-won Lee ,  Duck-gu Cho

IPC: G09G3/20 ,  H01J1/62 ,  G02F1/1335 ,  G09G3/36

CPC classification number: G09G3/22 ,  G02F1/133602 ,  G02F2001/133625 ,  G09G3/3426 ,  G09G3/3611 ,  G09G3/3648 ,  G09G2310/024 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2320/0646

Abstract: An electron emission display device is provided having a light source unit including a plurality of cathode electrodes and a plurality of gate electrodes crossing the plurality of cathode electrodes. The light source unit emits electrons corresponding to voltages of the gate electrodes and the cathode electrodes and allows the emitted electrons to collide with a phosphor on an anode electrode to emit light. A gate driver generates a gate signal and transmits the gate signal to at least one of the gate electrodes. A cathode driver generates a cathode driving signal corresponding to an image signal and transmits the cathode driving signal to the cathode electrode. The cathode driving signal is transmitted in a plurality of pulse waveforms within one vertical synchronization period.

Abstract translation: 提供一种电子发射显示装置，具有包括多个阴极和与多个阴极交叉的多个栅电极的光源单元。 光源单元发射对应于栅电极和阴极的电压的电子，并且允许发射的电子与阳极电极上的荧光体发生碰撞以发光。 栅极驱动器产生栅极信号并将栅极信号传输到至少一个栅极电极。 阴极驱动器产生对应于图像信号的阴极驱动信号，并将阴极驱动信号传输到阴极电极。 阴极驱动信号以一个垂直同步周期内的多个脉冲波形发送。

公开(公告)号：US20090033610A1

公开(公告)日：2009-02-05

申请号：US12038739

申请日：2008-02-27

Applicant: Duck-Gu Cho ,  Sang-Jin Lee ,  Ji-Won Lee

Inventor： Duck-Gu Cho ,  Sang-Jin Lee ,  Ji-Won Lee

IPC: G09G3/36

CPC classification number: G09G3/342 ,  G09G3/22 ,  G09G3/3413 ,  G09G3/3648 ,  G09G2310/024 ,  G09G2330/025 ,  G09G2330/06 ,  G09G2360/16 ,  H01J63/06

Abstract: A light emission device includes a substrate, a plurality of scan lines on the substrate, a plurality of column lines on the substrate, and a plurality of light emission pixels at crossings between the scan lines and the column lines. Corresponding pixels of the plurality of light emission pixels connected to a common scan light are classified into at least first and second groups, and a timing of a first period for which a first light emission data signal is transmitted to the first light emission pixels is different from a timing of a second period for which a second light emission data signal is transmitted to the second light emission pixels.

Abstract translation: 发光装置包括基板，基板上的多条扫描线，基板上的多条列线，以及扫描线与列线之间的交叉处的多个发光像素。 连接到公共扫描光的多个发光像素的对应像素被分类为至少第一组和第二组，并且第一发光数据信号向第一发光像素传输的第一周期的定时不同 从第二发光数据信号发送到第二发光像素的第二周期的定时。

公开(公告)号：US20080036357A1

公开(公告)日：2008-02-14

申请号：US11835987

申请日：2007-08-08

Applicant: Duck-Gu Cho ,  Deok-Hyeon Choe ,  Chul-Ho Lee ,  Mun-Seok Kang ,  Ji-Won Lee ,  Choon-Sook Kim ,  Dong-Hyup Jeon

Inventor： Duck-Gu Cho ,  Deok-Hyeon Choe ,  Chul-Ho Lee ,  Mun-Seok Kang ,  Ji-Won Lee ,  Choon-Sook Kim ,  Dong-Hyup Jeon

IPC: H01J1/62

CPC classification number: H01J31/127 ,  G09G3/22 ,  G09G2330/02 ,  G09G2330/04

Abstract: A field emission display apparatus including a field emission display panel and a driving device for the field emission display panel. The driving device includes a power supply unit, the power supply unit including an abnormal current detection unit and a discharge circuit. The abnormal current detection unit generates an arc-current detection signal when the value of a current flowing between a negative anode voltage terminal of the field emission display panel and a common ground line is larger than an upper limit. The discharge circuit generates a short circuit between an anode plate of the field emission display panel and the negative anode voltage terminal when the arc-current detection signal is generated from the abnormal current detection unit.

Abstract translation: 一种场发射显示装置，包括场致发射显示面板和用于场致发射显示面板的驱动装置。 驱动装置包括电源单元，电源单元包括异常电流检测单元和放电电路。 当在场致发射显示面板的负极侧电压端子与公共接地线之间流动的电流值大于上限值时，异常电流检测单元产生电弧电流检测信号。 当从异常电流检测单元产生电弧电流检测信号时，放电电路在场发射显示面板的阳极板和负极阳极电压端子之间产生短路。

公开(公告)号：US20070286287A1

公开(公告)日：2007-12-13

申请号：US11761219

申请日：2007-06-11

Applicant: Sung-hee KIM ,  Seung-Joon Yang ,  Rae-hong Park ,  Ji-won Lee ,  Hyun-seung Lee ,  Jun-young Kim ,  Bo-ra Lim

Inventor： Sung-hee KIM ,  Seung-Joon Yang ,  Rae-hong Park ,  Ji-won Lee ,  Hyun-seung Lee ,  Jun-young Kim ,  Bo-ra Lim

IPC: H04N11/02

CPC classification number: H04N19/186 ,  H04N19/51 ,  H04N19/80 ,  H04N19/86

Abstract: A method of improving picture quality in a composite video burst signal includes dividing the composite video burst signal into a plurality of frequency bands using a low pass filter and a high pass filter, performing wavelet packet filtering of frequency bands including a chrominance signal having energy higher than a specified threshold among the plurality of frequency bands, and performing Wiener filtering of frequency bands including a chrominance signal having energy lower than a specified threshold.

Abstract translation: 一种提高复合视频脉冲串信号中的图像质量的方法包括：使用低通滤波器和高通滤波器将复合视频脉冲串信号分成多个频带，对包括能量较高的色度信号的频带进行小波包滤波 并且对包括具有低于指定阈值的能量的色度信号的频带进行维纳滤波。

公开(公告)号：US07132169B2

公开(公告)日：2006-11-07

申请号：US10238743

申请日：2002-09-09

Applicant: Ji-Won Lee ,  Yoon-Ho Jun ,  Jae-Man Choi ,  Sang-Min Lee

Inventor： Ji-Won Lee ,  Yoon-Ho Jun ,  Jae-Man Choi ,  Sang-Min Lee

IPC: B32B9/04

CPC classification number: H01J29/88 ,  H01J29/868 ,  H01J2229/8632 ,  H01J2229/8635 ,  H01J2229/8636 ,  Y10T428/31663

Abstract: Disclosed is a composition for forming a coating layer, and a flat monitor panel for a display device comprising the coating layer. The composition for forming the coating layer comprises a metallic oxide particulate, a coloring agent, and a silane coupling agent. The metallic oxide particulate is at least one metallic oxide selected from the group consisting of indium tin oxide (ITO), antimony tin oxide (ATO), aluminum zinc oxide (AZO), SnO2, In2O3, and Sb2O3. The coloring agent includes an organic or an inorganic pigment, or a metal complex.

Abstract translation: 公开了一种用于形成涂层的组合物，以及包括该涂层的显示装置的平面监视器面板。 用于形成涂层的组合物包含金属氧化物颗粒，着色剂和硅烷偶联剂。 金属氧化物颗粒是选自氧化铟锡（ITO），氧化锑锡（ATO），氧化铝（AZO），氧化锡（AZO），氧化铟锡（N 2 O 3）中的至少一种金属氧化物。 > 2 3 和Sb 2 O 3 3。 着色剂包括有机或无机颜料或金属络合物。

公开(公告)号：US20060040693A1

公开(公告)日：2006-02-23

申请号：US11195862

申请日：2005-08-03

Applicant: Seung-Il Yoon ,  Dong-Keon Kong ,  Sung-Kwon Jo ,  Jae-Hyok Lee ,  In-Ky Cho ,  Ji-Won Lee

Inventor： Seung-Il Yoon ,  Dong-Keon Kong ,  Sung-Kwon Jo ,  Jae-Hyok Lee ,  In-Ky Cho ,  Ji-Won Lee

IPC: H04Q7/20

CPC classification number: H04W4/10 ,  H04W76/45

Abstract: An apparatus and method for processing a call in a PTT system where, when an outgoing terminal transmits an invitation message for PTT service or for call setup to a predetermined incoming terminal in a dormant state, the outgoing terminal transmits the invitation message together with address information on the incoming terminal to enable a PTT server to detect the location of the incoming terminal before the invitation message is transmitted to the incoming terminal, thereby reducing the time taken to set up a PTT call.

Abstract translation: 一种用于在PTT系统中处理呼叫的装置和方法，其中当出站终端在休眠状态下向预定入站终端发送用于PTT服务的呼叫消息或呼叫建立时，所述呼出终端与所述邀请消息一起发送地址信息 在入局终端上，使PTT服务器能够在邀请消息发送到入局终端之前检测入站的位置，从而减少建立PTT呼叫所需的时间。

公开(公告)号：US20060016472A1

公开(公告)日：2006-01-26

申请号：US11166148

申请日：2005-06-27

Applicant: Joung-Won Park ,  Ji-Won Lee ,  Wha-Sup Lee ,  Kwang-Soon Ahn ,  Jae-Man Choi ,  Byong-Cheol Shin

Inventor： Joung-Won Park ,  Ji-Won Lee ,  Wha-Sup Lee ,  Kwang-Soon Ahn ,  Jae-Man Choi ,  Byong-Cheol Shin

IPC: H01G9/02 ,  H01L31/00

CPC classification number: H01G9/2004 ,  H01G9/2031 ,  Y02E10/542

Abstract: An electrolyte composition and a solar cell using the same are provided. The electrolyte composition comprises an electron donor compound “A” having a lone electron pair, an iodine salt. and iodine (I2). The electrolyte composition according to the present invention increases electrons in a porous film to improve a charge integration capacity and increases the open circuit voltage, thereby providing a dye sensitized solar cell with high efficiency.

Abstract translation: 提供电解质组合物和使用其的太阳能电池。 电解质组合物包含具有单电子对的电子给体化合物“A”，碘盐。 和碘（I 2/2）。 根据本发明的电解质组合物增加多孔膜中的电子以提高电荷积分能力并增加开路电压，从而提供高效率的染料敏化太阳能电池。

公开(公告)号：US20050279402A1

公开(公告)日：2005-12-22

申请号：US11137534

申请日：2005-05-26

Applicant: Kwang-Soon Ahn ,  Ji-Won Lee ,  Wha-Sup Lee ,  Jae-Man Choi ,  Byong-Cheol Shin ,  Joung-Won Park

Inventor： Kwang-Soon Ahn ,  Ji-Won Lee ,  Wha-Sup Lee ,  Jae-Man Choi ,  Byong-Cheol Shin ,  Joung-Won Park

IPC: H01L31/04 ,  H01G9/20 ,  H01L31/00 ,  H01L31/042 ,  H01M14/00

CPC classification number: H01G9/2022 ,  Y02E10/542 ,  Y02P70/521 ,  Y10T428/265

Abstract: Provided is a solar cell including: a first electrode and a second electrode facing each other; a porous membrane interposed between the first electrode and the second electrode and having a dye adsorbed thereto; an electrolyte interposed between the first electrode and the second electrode; and a buffering layer interposed between the first electrode and the porous membrane and having at least two layers. According to the construction of the solar cell, an electron-hole recombination is prevented by preventing the contact between an electrode having a porous membrane and an electrolyte, thereby improving the electron collection property and the photoelectric conversion efficiency of the dye-sensitized solar cell.

Abstract translation: 提供一种太阳能电池，包括：第一电极和彼此面对的第二电极; 介于所述第一电极和所述第二电极之间并具有吸附的染料的多孔膜; 介于所述第一电极和所述第二电极之间的电解质; 以及介于所述第一电极和所述多孔膜之间并且具有至少两层的缓冲层。 根据太阳能电池的结构，通过防止具有多孔膜的电极和电解质之间的接触来防止电子 - 空穴复合，从而提高染料敏化太阳能电池的电子收集性能和光电转换效率。

公开(公告)号：US20050264223A1

公开(公告)日：2005-12-01

申请号：US11139676

申请日：2005-05-31

Applicant: Ji-Won Lee ,  Chul-Ho Lee

Inventor： Ji-Won Lee ,  Chul-Ho Lee

IPC: G09G3/22 ,  G09G3/20 ,  H05B37/00

CPC classification number: G09G3/22 ,  G09G3/2014 ,  G09G2310/02 ,  G09G2320/0223

Abstract: A method of driving an EED device can prevent the luminance from being degraded due to the delay of the display data signals applied to the electrode lines. In an EED device in which display data signals having pulse widths according to gray scales are applied to data electrode lines while scan signals are applied to the scan electrode lines intersected with the data electrode lines, the method of driving the EED device is characterized in that the display data signals. applied to the data electrode lines include odd data signals and even data signals, which respectively correspond to an odd scan signal and an even scan signal, and pulses of the odd and even data signals maintain pulse widths according to respective gray scales and are continuous with blanking periods interposed therebetween.

Abstract translation: 驱动EED装置的方法可以防止由于施加到电极线的显示数据信号的延迟而导致的亮度劣化。 在将扫描信号施加到与数据电极线相交的扫描电极线的情况下，其中具有根据灰度的脉冲宽度的显示数据信号被施加到数据电极线的EED装置中，驱动EED装置的方法的特征在于 显示数据信号。 施加到数据电极线的奇数数据信号和偶数数据信号分别对应于奇数扫描信号和偶数扫描信号，奇数和偶数数据信号的脉冲根据相应的灰度级保持脉冲宽度并与 在其间插入消隐期。