公开(公告)号：US20070155952A1

公开(公告)日：2007-07-05

申请号：US11580858

申请日：2006-10-16

Applicant: Sang-Hoon Park ,  Yu-Jin Kim ,  Jong-Jin Park ,  Jhun-Mo Son ,  Young-Mok Son

Inventor： Sang-Hoon Park ,  Yu-Jin Kim ,  Jong-Jin Park ,  Jhun-Mo Son ,  Young-Mok Son

IPC: H01L51/54 ,  C08G73/00

CPC classification number: H01L51/0039 ,  C08G61/02 ,  C08G61/12 ,  H01L51/0043 ,  H01L51/5012 ,  H01L51/5048 ,  Y10S428/917

Abstract: Provided are a blue electroluminescent (EL) polymer, a method of manufacturing the same, and an organic EL device including the polymer as a light emitting component, wherein an acridine derivative which can transport holes is introduced into a polymer backbone. The polymer is represented by Formula 1: The blue EL polymer has high color purity and color stability.

Abstract translation: 提供了一种蓝色电致发光（EL）聚合物，其制造方法和包含该聚合物作为发光组分的有机EL器件，其中可将空穴传输的吖啶衍生物引入到聚合物主链中。 聚合物由式1表示：蓝色EL聚合物具有高的色纯度和颜色稳定性。

公开(公告)号：US20070003787A1

公开(公告)日：2007-01-04

申请号：US11392876

申请日：2006-03-30

Applicant: Tae-Woo Lee ,  Sang-Hoon Park ,  Yu-Jin Kim ,  Jhun-Mo Son ,  Sang-Yeol Kim ,  Mu-Gyeom Kim ,  O-Hyun Kwon

Inventor： Tae-Woo Lee ,  Sang-Hoon Park ,  Yu-Jin Kim ,  Jhun-Mo Son ,  Sang-Yeol Kim ,  Mu-Gyeom Kim ,  O-Hyun Kwon

IPC: H01L51/54 ,  H05B33/14

CPC classification number: H01L51/5012 ,  C08G61/02 ,  C08G61/10 ,  C08G61/122 ,  C08G61/123 ,  C08G61/124 ,  C08G61/125 ,  C08G61/126 ,  C08G73/02 ,  C09K11/06 ,  C09K2211/1416 ,  C09K2211/1425 ,  C09K2211/1433 ,  C09K2211/145 ,  C09K2211/1458 ,  C09K2211/1466 ,  C09K2211/1475 ,  C09K2211/1483 ,  C09K2211/1491 ,  H01L51/0037 ,  H01L51/0039 ,  H01L51/0043 ,  H05B33/14

Abstract: An organic light-emitting device includes a first electrode, a second electrode, and an organic layer interposed between the first electrode and the second electrode. The organic layer includes at least a light-emitting layer, wherein the light-emitting layer includes a plurality of compounds which have individually a light-emitting repeating unit and at least one of a hole-transporting repeating unit and an electron-transporting repeating unit and which are different in the molar ratio of the light-emitting repeating unit and at least one of the hole-transporting repeating unit and the electron-transporting repeating unit, and wherein the plurality of the compounds are stacked so that the molar ratio of the hole-transporting repeating unit may decrease and/or the molar ratio of the electron-transporting repeating unit may increase in the direction from the first electrode toward the second electrode. The hole transport capability of the light-emitting layer decreases in the direction from the first electrode toward the second electrode and the electron transport capability of the light-emitting layer decreases in the direction from the second electrode to the first electrode. Therefore, hole transport and electron transport are equilibrated, thereby ensuring high efficiency and long lifetime.

Abstract translation: 有机发光器件包括第一电极，第二电极和介于第一电极和第二电极之间的有机层。 有机层至少包括发光层，其中发光层包括多个具有发光重复单元和空穴传输重复单元和电子传输重复单元中的至少一个的化合物 并且发光重复单元与空穴传输重复单元和电子传输重复单元中的至少一个的摩尔比不同，并且其中多个化合物层叠，使得 空穴传输重复单元可以降低和/或电子传输重复单元的摩尔比可以在从第一电极朝向第二电极的方向上增加。 发光层的空穴传输能力在从第一电极朝向第二电极的方向上减小，并且发光层的电子传输能力在从第二电极到第一电极的方向上减小。 因此，空穴传输和电子传输被平衡，从而确保高效率和长的寿命。

公开(公告)号：US20060181199A1

公开(公告)日：2006-08-17

申请号：US11354869

申请日：2006-02-16

Applicant: Tae-Woo Lee ,  Yu-Jin Kim ,  Sang-Hoon Park ,  In-Nam Kang

Inventor： Tae-Woo Lee ,  Yu-Jin Kim ,  Sang-Hoon Park ,  In-Nam Kang

IPC: H01L51/50 ,  H05B33/26

CPC classification number: H05B33/26 ,  H01L51/5231

Abstract: An organic light emitting device that includes a cathode, an anode and an organic layer arranged between the cathode and the anode, wherein the cathode includes at least one metal layer and at least one inorganic electrode layer alternately arranged, the cathode includes at least three layers. The organic light emitting device has excellent luminous efficiency, luminance, color coordinate characteristic, power efficiency and an increased lifetime while preventing the cathode electrode from diffusing into the organic emitting layer.

Abstract translation: 一种有机发光器件，包括阴极，阳极和布置在阴极和阳极之间的有机层，其中阴极包括交替布置的至少一个金属层和至少一个无机电极层，阴极包括至少三层 。 有机发光器件在防止阴极扩散到有机发光层中时具有优异的发光效率，亮度，色坐标特性，功率效率和寿命增加。

公开(公告)号：US20050146672A1

公开(公告)日：2005-07-07

申请号：US10998965

申请日：2004-11-30

Applicant: Chang-ju Kim ,  Jong-min Wang ,  Joo-young Kim ,  Yu-jin Kim ,  Soon-young Hyun

Inventor： Chang-ju Kim ,  Jong-min Wang ,  Joo-young Kim ,  Yu-jin Kim ,  Soon-young Hyun

IPC: G02F1/13 ,  G02F1/133 ,  G02F1/1337 ,  G02F1/141

CPC classification number: G02F1/1337 ,  G02F1/141

Abstract: A method and apparatus for aligning a ferroelectric liquid crystal device and are provided. The method of aligning a ferroelectric liquid crystal device includes placing a liquid crystal device panel in a chamber maintained at a constant temperature; heating a lower substrate of the liquid crystal device to a temperature at which the liquid crystal changes into an isotropic phase; applying 1-100 kPa of pressure to the liquid crystal device; and cooling the lower substrate of the liquid crystal device slowly. A liquid crystal device aligned by the method is aligned uniformly across the entire panel.

Abstract translation: 提供了一种用于对准铁电液晶器件的方法和装置。 对准铁电液晶装置的方法包括将液晶装置面板放置在保持恒温的室内; 将液晶装置的下基板加热至液晶变为各向同性相的温度; 对液晶装置施加1-100kPa的压力; 并缓慢地冷却液晶装置的下基板。 通过该方法对准的液晶装置在整个面板上均匀排列。

公开(公告)号：US20050099564A1

公开(公告)日：2005-05-12

申请号：US10981534

申请日：2004-11-05

Applicant: Jong-min Wang ,  Sang-moo Park ,  Jin-kyoung Oh ,  Tae-hee Cho ,  Yu-jin Kim ,  Keiji Furnichi ,  Soon-young Hyun ,  Joo-young Kim ,  Chang-ju Kim

Inventor： Jong-min Wang ,  Sang-moo Park ,  Jin-kyoung Oh ,  Tae-hee Cho ,  Yu-jin Kim ,  Keiji Furnichi ,  Soon-young Hyun ,  Joo-young Kim ,  Chang-ju Kim

IPC: G02F1/1335 ,  G02F1/13357 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/139 ,  G03B21/00 ,  H04N5/74 ,  H04N9/31

CPC classification number: H04N9/3114 ,  G02F1/1393 ,  G02F2001/13355 ,  G02F2001/133567 ,  G02F2001/133622 ,  G02F2202/40 ,  G02F2203/02 ,  G02F2203/64 ,  H04N9/3167

Abstract: A reflecting type liquid crystal display device having a perpendicularly aligned structure and shorter response time and a projector using the same are provided. The reflecting type liquid crystal display device includes a first substrate having a reflective electrode, a second substrate having a transparent electrode, first and second alignment layers provided on the first substrate and the second substrate to be opposed to and face each other, a spacer interposed between the first alignment layer and the second alignment layer to form a predetermined cell gap therebetween, and vertically aligned liquid crystals injected into the cell gap, the cell gap being not greater than 1.0 μm, the dielectric anisotropy of the liquid crystals being negative value, and the refractive index anisotropy of the liquid crystals being not less than 0.14. The projector includes a light source; a color separation unit, a reflecting type liquid crystal display device for selectively reflecting light beams of the respective colors separated by the color separation unit and sequentially incident thereto to form an image, an optical path changing unit disposed on an optical path between the light source and the reflecting type liquid crystal display device, for changing the optical path of the light incident from the light source to be directed toward a screen via the reflecting type liquid crystal display device, and a projection lens unit.

Abstract translation: 提供具有垂直排列结构和较短响应时间的反射型液晶显示装置和使用该反射型液晶显示装置的投影仪。 反射型液晶显示装置包括具有反射电极的第一基板，具有透明电极的第二基板，设置在第一基板上的第一和第二对准层以及与其相对并面对的第二基板， 在第一取向层和第二取向膜之间形成规定的单元间隙，注入单元间隙的垂直排列的液晶，单元间隙为1.0μm以下，液晶的介电各向异性为负值， 液晶的折射率各向异性为0.14以上。 该投影仪包括光源; 颜色分离单元，反射型液晶显示装置，用于选择性地反射由分色单元分离并顺序地入射到其中以形成图像的各种颜色的光束;光路改变单元，设置在光源 以及反射型液晶显示装置，用于经由反射型液晶显示装置将从光源入射的光的光路改变为朝向屏幕，以及投影透镜单元。

公开(公告)号：US20050096094A1

公开(公告)日：2005-05-05

申请号：US10865511

申请日：2004-06-10

Applicant: Yu-Jin Kim ,  Sung-Jo Oh

Inventor： Yu-Jin Kim ,  Sung-Jo Oh

IPC: H04B1/40 ,  H04L29/06 ,  H04W24/00 ,  H04M1/00 ,  H04B1/38

CPC classification number: H04W24/00

Abstract: A mobile terminal is disclosed having a controller responsive to a status information display command inputted for detecting status information stored in a storage unit and displaying all of the status information at one time via a display unit. A system is disclosed having an Internet connected computer for generating a status information request signal in response to an input command, sending the generated status information request signal over the Internet, receiving information corresponding to the status information request signal over the Internet and displaying the received information. The mobile terminal stores the status information in the form of a table, and detects and transmits the information in response to the status information request signal sent from the user computer. A Web server is disclosed for transferring the status information request signal and the status information between the mobile terminal and computer.

Abstract translation: 公开了一种移动终端，其具有响应于输入的状态信息显示命令的控制器，用于检测存储在存储单元中的状态信息，并经由显示单元一次显示所有状态信息。 公开了一种具有互联网连接的计算机的系统，用于响应于输入命令产生状态信息请求信号，通过因特网发送生成的状态信息请求信号，通过因特网接收与状态信息请求信号相对应的信息，并显示接收到的信息 信息。 移动终端以表的形式存储状态信息，并且响应于从用户计算机发送的状态信息请求信号来检测和发送信息。 公开了用于在移动终端和计算机之间传送状态信息请求信号和状态信息的Web服务器。

公开(公告)号：US08802246B2

公开(公告)日：2014-08-12

申请号：US11976067

申请日：2007-10-19

Applicant: Jhun-Mo Son ,  Young-Hun Byun ,  Yu-Jin Kim ,  O-Hyun Kwon ,  Young-Mok Son

Inventor： Jhun-Mo Son ,  Young-Hun Byun ,  Yu-Jin Kim ,  O-Hyun Kwon ,  Young-Mok Son

IPC: H01L51/54

CPC classification number: H01L51/0043 ,  C08G61/02 ,  C08G61/122 ,  C08G2261/148 ,  C08G2261/149 ,  C08G2261/1526 ,  C08G2261/3142 ,  C08G2261/3245 ,  C08G2261/412 ,  C08G2261/52 ,  C08L99/00 ,  H01L51/0037 ,  H01L51/0039 ,  H01L51/0071 ,  H01L51/0081 ,  H01L51/0085 ,  H01L51/5016 ,  H01L51/5036

Abstract: A light emitting polymer includes a phosphorescence unit and a fluorescence unit. An organic light emitting device includes the light emitting polymer. The light emitting polymer can emit light of two or more colors according to a phosphorescent and fluorescent mechanisms, and thus the organic light emitting device including the light emitting polymer can have long lifetime, high brightness and excellent efficiency, and emit white light.

Abstract translation: 发光聚合物包括磷光单元和荧光单元。 有机发光器件包括发光聚合物。 发光聚合物可以根据磷光和荧光机制发射两种或更多种颜色的光，因此包括发光聚合物的有机发光器件可以具有长的寿命，高亮度和优异的效率，并且发出白光。

公开(公告)号：US08605018B2

公开(公告)日：2013-12-10

申请号：US12917018

申请日：2010-11-01

Applicant: Bong-Jun Lee ,  Jong-Hwan Lee ,  Yu-Jin Kim

Inventor： Bong-Jun Lee ,  Jong-Hwan Lee ,  Yu-Jin Kim

IPC: G09G3/36

CPC classification number: G09G3/3688 ,  G09G2310/0297 ,  G09G2320/0233

Abstract: In a liquid crystal display apparatus, a first control signal bus line receives a first control signal. A second control signal bus line receives a second control signal that lags behind the first control signal. A de-multiplexer circuit includes a first switching element and a second switching element. The first switching element switches a current path between a first source line and a first data line in response to the first control signal, and the second switching element switches a current path between the first source line and a second data line in response to the second control signal. A pixel part includes a first pixel connected to the first control signal bus line and corresponding to a first color filter, a second pixel connected to the second control signal bus line and corresponding to a second color filter, and a third pixel corresponding to a third color filter, wherein the third pixels are alternately connected to the first control signal bus line and the second control signal bus line.

Abstract translation: 在液晶显示装置中，第一控制信号总线接收第一控制信号。 第二控制信号总线接收滞后第一控制信号的第二控制信号。 解复用器电路包括第一开关元件和第二开关元件。 第一开关元件响应于第一控制信号而在第一源线和第一数据线之间切换电流路径，并且第二开关元件响应于第二开关元件切换第二源线和第二数据线之间的电流路径 控制信号。 像素部分包括连接到第一控制信号总线并对应于第一滤色器的第一像素，连接到第二控制信号总线并对应于第二滤色器的第二像素，以及对应于第三滤色器的第三像素 滤色器，其中第三像素交替地连接到第一控制信号总线和第二控制信号总线。

公开(公告)号：US08525945B2

公开(公告)日：2013-09-03

申请号：US12547840

申请日：2009-08-26

Applicant: Yu-Jin Kim ,  Beom-Jun Kim ,  Sung-Man Kim

Inventor： Yu-Jin Kim ,  Beom-Jun Kim ,  Sung-Man Kim

IPC: G02F1/1333

CPC classification number: G09G3/006 ,  G02F1/133351 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/13458 ,  G02F2001/136254 ,  G02F2001/136272 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2330/04 ,  G09G2330/08 ,  H01L27/0266

Abstract: A display panel includes; a lower substrate including a display area which includes a pixel and a peripheral area surrounding the display area, the peripheral area including a first peripheral area, a second peripheral area, a third peripheral area and a fourth peripheral area, the lower substrate including; a signal line electrically connected to the pixel, an electrostatic control pattern disposed in the first peripheral area and which provides an electrostatic dissipation path, and a repair line disposed between the display area and the electrostatic control pattern and which is vertically aligned with the signal line, an upper substrate facing the lower substrate and a liquid crystal layer disposed between the lower substrate and the upper substrate.

Abstract translation: 显示面板包括： 下部基板，包括具有像素的显示区域和围绕显示区域的周边区域，所述周边区域包括第一周边区域，第二周边区域，第三外围区域和第四周边区域，所述下部基板包括： 电连接到像素的信号线，设置在第一周边区域中并提供静电耗散路径的静电控制图案，以及设置在显示区域和静电控制图案之间并与信号线垂直对准的修复线 ，面向下基板的上基板和设置在下基板和上基板之间的液晶层。

公开(公告)号：US08257839B2

公开(公告)日：2012-09-04

申请号：US13163915

申请日：2011-06-20

Applicant: Jong-Jin Park ,  Byoung-Ki Choi ,  Tae-Yong Noh ,  O-Hyun Kwon ,  Myeong-Suk Kim ,  Yu-Jin Kim ,  Sang-Heon Hyun ,  Boris Aleksandrovich Trofimov

Inventor： Jong-Jin Park ,  Byoung-Ki Choi ,  Tae-Yong Noh ,  O-Hyun Kwon ,  Myeong-Suk Kim ,  Yu-Jin Kim ,  Sang-Heon Hyun ,  Boris Aleksandrovich Trofimov

IPC: C08F126/06 ,  H01L51/54

CPC classification number: H01L51/004 ,  C08F226/06 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0072 ,  H01L51/5016 ,  Y10S428/917

Abstract: Provided are a polyvinyl pyrrole host material emitting highly efficient phosphorescence, a luminescent layer using the material, and an organic electroluminescent display device. The polyvinyl pyrrole host material shows highly efficient luminescence having improved energy transfer, and thus is useful for an organic electroluminescent display device and other various light emitting devices.

Abstract translation: 提供发射高效磷光的聚乙烯吡咯主体材料，使用该材料的发光层和有机电致发光显示装置。 聚乙烯吡咯主体材料显示出具有改善的能量转移的高效发光，因此可用于有机电致发光显示装置和其它各种发光装置。