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公开(公告)号：KR20070119352A
公开(公告)日：2007-12-20
申请号：KR20060053886
申请日：2006-06-15
Applicant: LG PHILIPS LCD CO LTD
Inventor： KIM SUNG HEE , LEE JAE YOON , KIM OCK HEE
IPC: G02F1/1339
CPC classification number: G02F1/1339 , G02F1/13454 , H01L51/5237 , H01L51/56
Abstract: A display substrate assembly is provided to prevent a sealing member from being separated from substrates by improving the adhesive power of a pair of substrates and a sealing member, which connects the pair of substrates, and improve the quality of a display substrate displaying an image by preventing the width of the sealing member from being partially changed. A display substrate assembly(100) includes a first substrate(10), a second substrate(20), a sealing member(30), and a dummy pattern(40). The first substrate includes an effective display region and an ineffective display region disposed around the effective display region. The second substrate is disposed to face the first substrate. The sealing member is interposed between the first and second substrates and is disposed along the ineffective display region. The dummy pattern is interposed between the first substrate and the sealing member to increase the adhesive power of the sealing member and the first substrate.
Abstract translation: 提供了一种显示基板组件，用于通过改善连接该对基板的一对基板和密封构件的粘合力来防止密封构件与基板分离，并且通过以下方式提高显示图像的显示基板的质量 防止密封构件的宽度部分变化。 显示基板组件（100）包括第一基板（10），第二基板（20），密封部件（30）和虚设图案（40）。 第一基板包括有效显示区域和设置在有效显示区域周围的无效显示区域。 第二基板设置成面对第一基板。 密封构件设置在第一和第二基板之间，沿着无效显示区域布置。 虚设图形被插入在第一基板和密封构件之间，以增加密封构件和第一基板的粘合力。
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公开(公告)号：JP2002208478A
公开(公告)日：2002-07-26
申请号：JP2001390688
申请日：2001-12-21
Applicant: LG PHILIPS LCD CO LTD
Inventor： PARK JAE YONG , LEE MYUNG HO , KIM OCK HEE , KIM SUNG KI
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element with improved heat conductivity, which can simplify a manufacturing process. SOLUTION: The electroluminescent element has a transparent substrate on which, pixel areas divided by a plurality of scan lines and data lines, pixel electrodes formed on the pixel areas, a light emission layer formed on pixel electrodes, a metal electrode formed on the pixel area including the light emission layer, a seal cover plate sealing the light emission area, a sealing agent adhering the seal cover plate to the transparent substrate at the peripheral area of the light emission area constructed and defined by respective pixel areas, and a heat radiation layer formed on the metal electrode, are formed. By the above, and by forming a carbon group material, or another material, having good heat conductivity, into the heat radiation layer at the inside or outside of the seal cover plate, and by forming a metal thin film with good heat conductivity and small surface energy on the seal cover plate, the heat, generated when an ELD panel is driven, is easily released, and excessive heating of elements is prevented, and reliability is improved.
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公开(公告)号：JP2002359071A
公开(公告)日：2002-12-13
申请号：JP2002117965
申请日：2002-04-19
Applicant: LG PHILIPS LCD CO LTD
Inventor： PARK JAE YONG , KIM OCK HEE , KIM KWAN SOO
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting element capable of particularly preventing diffusion of an adhesive up to a light emitting area, allowing simplification of a packaging plate, and adaptable to area increase. SOLUTION: The organic light emitting element of this embodiment is characterized by having an organic light emitting layer formed on a substrate, the packaging plate jointed to the substrate so as to surround the organic light emitting layer, a material for jointing the substrate and the packaging plate by being applied between the substrate and the edge of the packaging plate, and a diffusion cutoff member for cutting off diffusion of the material by being formed in at least either one of the packaging plate and the substrate.
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公开(公告)号：JP2002216952A
公开(公告)日：2002-08-02
申请号：JP2001357932
申请日：2001-11-22
Applicant: LG PHILIPS LCD CO LTD
Inventor： PARK JAE YONG , KIM OCK HEE
Abstract: PROBLEM TO BE SOLVED: To provide an electric field light-emitting display device wherein dropping out of semi-permeating film is prevented by dispersing the load of absorbents, as the absorbents are separately formed in plural regions. SOLUTION: This includes the first electrode 11 formed on a transparent substrate 20, an EL layer 22 and the second electrode 24 successively laminated on a prescribed site on the first electrode, a packaging plate 29 whose counter face against the second electrode has plural protruding parts, the absorbents 26 housed in the respective protruding parts, the semi-permeating membranes 25 to prevent that the absorbents 26 leave from the packaging plate 29, and an adhesive 28 to paste together the transparent substrate and the packaging plate to oppose to each other.
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公开(公告)号：FR2878650A1
公开(公告)日：2006-06-02
申请号：FR0511700
申请日：2005-11-18
Applicant: LG PHILIPS LCD CO LTD
Inventor： KIM OCK HEE
Abstract: Un dispositif d'affichage électroluminescent comprend des premiers et deuxièmes substrats (101, 171) placés face l'un à l'autre et ayant une zone d'affichage (DA) et une zone de non affichage (NA) entourant la zone d'affichage (DA). Un élément en matrice est formé sur le premier substrat (101) et une diode électroluminescente (EL) est formée sur le deuxième substrat (171).Le dispositif comprend en outre des électrodes de plage de connexion de grille et de données situées dans la zone de non affichage (NA). Les parties exposées des électrodes de plage de connexion de grille et de données sont formées en un matériau conducteur ayant une tolérance à la corrosion.Application à un dispositif d'affichage électroluminescent organique (OELD) et un procédé de fabrication de celui-ci, permettant d'empêcher la corrosion de la zone de plage de connexion.
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Patent Agency Ranking
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.
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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.
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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.
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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.
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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.
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