公开(公告)号：JP2008016443A

公开(公告)日：2008-01-24

申请号：JP2007145755

申请日：2007-05-31

Applicant: Lg Philips Lcd Co Ltd ,  エルジー フィリップス エルシーディー カンパニー リミテッド

Inventor： YOO CHOONG KEUN ,  JEON AE KYUNG

IPC: H05B33/10 ,  H01L51/50

CPC classification number: H01L51/56 ,  H01L27/3251

Abstract: PROBLEM TO BE SOLVED: To provide a joining device capable of improving a manufacturing yield and lifetime of an organic light emitting device, and a manufacturing method of the light emitting device using the same. SOLUTION: The organic light emitting device is provided with a process chamber 100, a first and a second substrate supporting parts 110, 120 which are arranged in the process chamber 100 and join and fix the substrates 160, 170, and a switch valve 140 which is arranged in a certain region of the process chamber 100 and adjusts the pressure inside the process chamber by opening and closing the process chamber 100. Any one or more of the first and the second substrate supporting parts 110, 120 comprise an electrostatic chuck having two or more electrodes 125a, 125b having mutually different polarities and a polarity reversing part 135 to reverse the polarity of the electrodes 125a, 125b. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 解决的问题：提供能够提高有机发光装置的制造成品率和寿命的接合装置，以及使用该接合装置的发光装置的制造方法。 解决方案：有机发光器件设置有处理室100，第一和第二衬底支撑部分110,120，其布置在处理室100中并且接合并固定衬底160,170和开关 阀140布置在处理室100的某一区域中，并且通过打开和关闭处理室100来调节处理室内的压力。第一和第二基板支撑部分110,120中的任何一个或多个包括静电 夹具具有两个或多个具有相互不同极性的电极125a，125b和极性反转部分135，以反转电极125a，125b的极性。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：FR2888005A1

公开(公告)日：2007-01-05

申请号：FR0605288

申请日：2006-06-14

Applicant: LG PHILIPS LCD CO LTD

Inventor： YOO CHOONG KEUN ,  AHN TAE JOHN ,  PARK JONG HYUN

IPC: G09F9/35 ,  H01L31/0392

Abstract: Dispositif d'affichage électroluminescent comportant des premier et second substrats (111, 151). Une couche d'émission organique (135) ayant une première épaisseur (t1) réside sur une première électrode (113) dans une zone de sous-pixel (SP) et une seconde électrode (140) réside sur la couche d'émission organique (135). Une couche formant élément de matrice réside sur le second substrat (151), la couche formant élément de matrice comportant un transistor à couches minces (TFT).Une première électrode (113) réside sur le premier substrat (111) et un séparateur (130) ayant un motif en forme de L réciproque à double couche réside sur la première électrode (113). Le séparateur comprenant des première et seconde parties sur la première électrode, chacune ayant des parties saillantes (125, 126) qui font saillie l'une vers l'autre et une zone (120a, b) qui est partiellement enfermée par les parties saillantes.Le séparateur ayant une structure double couche à deux plis, la couche de matériau émetteur organique n'est pas exposée à travers la seconde électrode.

公开(公告)号：FR2864706A1

公开(公告)日：2005-07-01

申请号：FR0407232

申请日：2004-06-30

Applicant: LG PHILIPS LCD CO LTD

Inventor： LEE JAE YOON ,  KIM KYOUNG MAN ,  PARK JAE YONG ,  YOO CHOONG KEUN ,  KIM OCK HEE

IPC: H05B33/22 ,  G09F9/30 ,  G09F9/33 ,  G09F13/22 ,  G09G3/10 ,  G09G3/30 ,  G09G3/32 ,  H01L27/15 ,  H01L27/32 ,  H01L51/00 ,  H01L51/50 ,  H01L51/56 ,  H05B33/02 ,  H05B33/04 ,  H05B33/06 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/26 ,  H05B44/00 ,  H01L51/20

Abstract: An organic electroluminescent device includes first and second substrates facing and spaced apart from each other, the first and second substrates including a pixel region; a gate line on an inner surface of the first substrate; a data line crossing the gate line; a switching thin film transistor connected with the gate line and the data line; a driving thin film transistor connected with the switching thin film transistor; a power line connected with the driving thin film transistor; a first electrode on an inner surface of the second substrate; a first sidewall and a second sidewall on the first electrode at a boundary of the pixel region, the first sidewall and the second sidewall spaced apart from each other; an electroluminescent layer on the first electrode in the pixel region; a second electrode on the electroluminescent layer in the pixel region; and a connection electrode electrically connected to the first and second substrates.

公开(公告)号：FR2864706B1

公开(公告)日：2008-05-30

申请号：FR0407232

申请日：2004-06-30

Applicant: LG PHILIPS LCD CO LTD

Inventor： LEE JAE YOON ,  KIM KYOUNG MAN ,  PARK JAE YONG ,  YOO CHOONG KEUN ,  KIM OCK HEE

IPC: H05B33/22 ,  G09F9/30 ,  G09F9/33 ,  G09F13/22 ,  G09G3/10 ,  G09G3/30 ,  G09G3/32 ,  H01L27/15 ,  H01L27/32 ,  H01L51/00 ,  H01L51/50 ,  H01L51/56 ,  H05B33/02 ,  H05B33/04 ,  H05B33/06 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/26 ,  H05B44/00

Abstract: An organic electroluminescent device includes first and second substrates facing and spaced apart from each other, the first and second substrates including a pixel region; a gate line on an inner surface of the first substrate; a data line crossing the gate line; a switching thin film transistor connected with the gate line and the data line; a driving thin film transistor connected with the switching thin film transistor; a power line connected with the driving thin film transistor; a first electrode on an inner surface of the second substrate; a first sidewall and a second sidewall on the first electrode at a boundary of the pixel region, the first sidewall and the second sidewall spaced apart from each other; an electroluminescent layer on the first electrode in the pixel region; a second electrode on the electroluminescent layer in the pixel region; and a connection electrode electrically connected to the first and second substrates.

公开(公告)号：FR2849535B1

公开(公告)日：2007-05-18

申请号：FR0315568

申请日：2003-12-30

Applicant: LG PHILIPS LCD CO LTD

Inventor： PARK JAE YONG ,  YOO CHOONG KEUN ,  KIM OCK HEE ,  LEE NAM YANG

IPC: H01L27/15 ,  H05B33/10 ,  G09F9/30 ,  G09F9/313 ,  G09F9/33 ,  G09G3/30 ,  G09G3/32 ,  H01J1/62 ,  H01J63/04 ,  H01L27/32 ,  H01L51/00 ,  H01L51/40 ,  H01L51/50 ,  H05B33/00 ,  H05B33/12 ,  H05B33/14

Abstract: Organic electroluminescent device includes two substrates (100,200) facing and separated from each other. The first substrate includes a TFT matrix and the second includes an organic electroluminescent unit.. An organic electroluminescent layer (206) is formed on a first electrode (202) and a second electrode (208) is present in each of the pixel regions (P) and in the factitious pixel region (PD). The second electrodes of each of the pixel regions are respectively connected to first connection electrodes (130). A joint (300) assembles the two substrates. An independent claim is also included for: fabrication of an organic electroluminescent device, which comprises: (a) formation of a matrix layer as well as an organic electroluminescent diode onto substrates; and (b) assembling the components into the device structure.

公开(公告)号：GB2409759B

公开(公告)日：2006-04-19

申请号：GB0418350

申请日：2004-08-17

Applicant: LG PHILIPS LCD CO LTD

Inventor： PARK JAE YONG ,  YOO CHOONG KEUN ,  KIM OCK HEE

IPC: G09G3/32 ,  H01L51/50 ,  G09F9/30 ,  G09G3/30 ,  H01L27/15 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H05B33/02 ,  H05B33/04 ,  H05B33/06 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/26

Abstract: A dual panel type organic electroluminescent device includes a first substrate having a first region and a second region corresponding to a peripheral region of the first region, TFTs formed in the first region, pad parts formed in the second region, a second substrate attached to the first substrate with a predetermined space therebetween, the second substrate overlapping the first region and exposing the second region of the first substrate, a first electrode, an organic electroluminescent layer and a second electrode formed on the second substrate facing the first substrate, a first electrical connection pattern connecting the thin film transistor with the second electrode, a second electrical connection pattern connecting one of the pad parts with the first electrode, a seal pattern disposed on edges of the first and second substrates, and a dummy spacer disposed between an image display region of the first region and the seal pattern.

公开(公告)号：GB2409759A

公开(公告)日：2005-07-06

申请号：GB0418350

申请日：2004-08-17

Applicant: LG PHILIPS LCD CO LTD

Inventor： PARK JAE YONG ,  YOO CHOONG KEUN ,  KIM OCK HEE

IPC: H01L51/50 ,  G09F9/30 ,  G09G3/30 ,  G09G3/32 ,  H01L27/15 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H05B33/02 ,  H05B33/04 ,  H05B33/06 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/26

Abstract: A dual panel type organic electroluminescent device includes a first substrate 210 having a first region IVa and a second region IVb corresponding to a peripheral region of the first region, TFTs formed in the first region, pad parts 222, 224, 226, 228 formed in the second region IVb, a second substrate 250 attached to the first substrate with a predetermined space therebetween, the second substrate overlapping the first region and exposing the second region of the first substrate, a first electrode, an organic electroluminescent layer 256 and a second electrode formed 258 on the second substrate 250 facing the first substrate 210, a first electrical connection pattern connecting the thin film transistor with the second electrode, a second electrical connection pattern 232 connecting one of the pad parts with the first electrode, a seal pattern 140 disposed on edges of the first and second substrates, and a dummy spacer 234 disposed between an image display region of the first region and the seal pattern.

公开(公告)号：FR2864707A1

公开(公告)日：2005-07-01

申请号：FR0409865

申请日：2004-09-17

Applicant: LG PHILIPS LCD CO LTD

Inventor： PARK JAE YONG ,  YOO CHOONG KEUN ,  KIM OCK HEE

IPC: H01L51/50 ,  G09F9/30 ,  G09G3/30 ,  G09G3/32 ,  H01L27/15 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H05B33/02 ,  H05B33/04 ,  H05B33/06 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H05B33/26 ,  H01L51/20

Abstract: A dual panel type organic electroluminescent device includes a first substrate having a first region and a second region corresponding to a peripheral region of the first region, TFTs formed in the first region, pad parts formed in the second region, a second substrate attached to the first substrate with a predetermined space therebetween, the second substrate overlapping the first region and exposing the second region of the first substrate, a first electrode, an organic electroluminescent layer and a second electrode formed on the second substrate facing the first substrate, a first electrical connection pattern connecting the thin film transistor with the second electrode, a second electrical connection pattern connecting one of the pad parts with the first electrode, a seal pattern disposed on edges of the first and second substrates, and a dummy spacer disposed between an image display region of the first region and the seal pattern.

公开(公告)号：FR2864702A1

公开(公告)日：2005-07-01

申请号：FR0315566

申请日：2003-12-30

Applicant: LG PHILIPS LCD CO LTD

Inventor： PARK JAE YONG ,  YOO CHOONG KEUN ,  KIM OCK HEE ,  AHN TAE JOHN

IPC: G09G3/20 ,  G09G3/30 ,  H01L27/32 ,  H01L29/786 ,  H01L51/50 ,  H05B33/10 ,  H05B33/14 ,  H05B33/22 ,  H05B44/00 ,  H01L27/15 ,  G09F9/33 ,  H01L51/40 ,  H01L51/20

Abstract: The organic electroluminescence layer (148) is connected to an electrode (142) through an opening (144) of the protective coat (146), which covers the edge of the electrode. The protective coat has an organic insulation substance with film forming temperature lower than inorganic insulation substance. An independent claim is included for an active matrix type organic electroluminescent element manufacturing method.

公开(公告)号：FR2849535A1

公开(公告)日：2004-07-02

申请号：FR0315568

申请日：2003-12-30

Applicant: LG PHILIPS LCD CO LTD

Inventor： PARK JAE YONG ,  YOO CHOONG KEUN ,  KIM OCK HEE ,  LEE NAM YANG

IPC: H05B33/10 ,  G09F9/30 ,  G09F9/313 ,  G09F9/33 ,  G09G3/30 ,  G09G3/32 ,  H01J1/62 ,  H01J63/04 ,  H01L27/15 ,  H01L27/32 ,  H01L51/00 ,  H01L51/40 ,  H01L51/50 ,  H05B33/00 ,  H05B33/12 ,  H05B33/14 ,  H01L51/20

Abstract: Organic electroluminescent device includes two substrates (100,200) facing and separated from each other. The first substrate includes a TFT matrix and the second includes an organic electroluminescent unit.. An organic electroluminescent layer (206) is formed on a first electrode (202) and a second electrode (208) is present in each of the pixel regions (P) and in the factitious pixel region (PD). The second electrodes of each of the pixel regions are respectively connected to first connection electrodes (130). A joint (300) assembles the two substrates. An independent claim is also included for: fabrication of an organic electroluminescent device, which comprises: (a) formation of a matrix layer as well as an organic electroluminescent diode onto substrates; and (b) assembling the components into the device structure.