公开(公告)号：US08858287B2

公开(公告)日：2014-10-14

申请号：US13067967

申请日：2011-07-12

申请人： Satoru Kase ,  Yoshinori Ishii ,  Eiji Matsuzaki

发明人： Satoru Kase ,  Yoshinori Ishii ,  Eiji Matsuzaki

IPC分类号： H01L51/56 ,  H01L51/50 ,  H01L51/52

CPC分类号： H01L51/5246 ,  H01L27/3244 ,  H01L51/5237 ,  H01L51/5253 ,  H01L51/5259 ,  H01L51/56 ,  H01L2251/5315

摘要： A sealing substrate is arranged to oppositely face an element substrate on which organic EL layers are formed in a matrix array with a sealing material sandwiched therebetween. A gel-state desiccant is filled in an inner space surrounded by the element substrate, the sealing substrate and the sealing material. Since the gel-state desiccant is in a gel state, the gel-state desiccant is flexibly filled in the inner space of the organic EL display device thus completely eliminating a gap. Since the inner space is filled with the gel-state desiccant, moisture hardly intrudes into the inner space from the outside and, at the same time, a mechanical strength of the organic EL display device is also enhanced.

摘要翻译： 密封基板被布置为相对地面对其上形成有有机EL层的元件基板，矩形阵列中夹有密封材料。 凝胶状干燥剂填充在由元件基板，密封基板和密封材料围绕的内部空间中。 由于凝胶状干燥剂处于凝胶状态，所以凝胶状干燥剂能够灵活地填充在有机EL显示装置的内部空间中，从而完全消除了间隙。 由于内部空间填充有凝胶状干燥剂，因此水分几乎不会从外部进入内部空间，同时也增强了有机EL显示装置的机械强度。

公开(公告)号：US08342898B2

公开(公告)日：2013-01-01

申请号：US12272921

申请日：2008-11-18

申请人： Yoshinori Ishii ,  Satoru Kase ,  Eiji Matsuzaki

发明人： Yoshinori Ishii ,  Satoru Kase ,  Eiji Matsuzaki

IPC分类号： H01J9/26 ,  H01L51/50 ,  H01L51/56

CPC分类号： H01L51/5246 ,  H01L27/3244 ,  H01L27/3276 ,  H01L51/56 ,  H01L2251/566

摘要： A bonding agent sheet (30) including removed bonding agent portions (31) corresponding to terminal portions (102) is bonded to a mother sealing substrate (400). Further, a mother element substrate (100) including display regions (101) and the terminal portions (102) is bonded to the bonding agent sheet (30) to form a mother panel (200). Then, the mother panel (200) is separated into individual organic EL display panels to form organic EL display devices.

摘要翻译： 包含与端子部（102）对应的去除的接合剂部（31）的接合剂片（30）被接合到母密封基板（400）。 此外，包括显示区域（101）和端子部分（102）的母体元件基板（100）被接合到粘合剂片（30）以形成母板（200）。 然后，将母板（200）分离成各个有机EL显示面板，形成有机EL显示装置。

公开(公告)号：US08152583B2

公开(公告)日：2012-04-10

申请号：US12537597

申请日：2009-08-07

申请人： Yoshinori Ishii ,  Satoru Kase ,  Eiji Matsuzaki

发明人： Yoshinori Ishii ,  Satoru Kase ,  Eiji Matsuzaki

IPC分类号： H01J9/24

CPC分类号： H01L51/5246 ,  H01L27/3276 ,  H01L51/56 ,  H01L2251/566

摘要： A mother element substrate and a mother seal substrate are adhered with each other via an adhesive sheet. An adhesive sheet cut portion of the adhesive sheet corresponding to a terminal portion is formed at a time when the adhesive sheet is applied to the mother seal substrate, thus requiring no processing of the terminal portion afterward. Since the adhesive sheet cut portion extends to reach an edge of the adhesive sheet to prevent deformation of the adhesive sheet around the terminal portion after adhering the mother element substrate and the mother seal substrate with each other under the negative pressure so as to be returned to the atmosphere, thus realizing the solid seal type organic EL display device with high reliability.

摘要翻译： 母元件基板和母密封基板经由粘合片彼此粘合。 在将粘合片施加到母密封基板上时，形成对应于端子部的粘合片的粘合片切割部分，从而不需要后端处理。 由于粘合片切割部分延伸以到达粘合片的边缘，以防止在母体基片和母密封基片彼此在负压下粘合之后粘合片在端子部分周围的变形，以便返回到 从而实现了高可靠性的固体密封型有机EL显示装置。

公开(公告)号：US08097886B2

公开(公告)日：2012-01-17

申请号：US12604528

申请日：2009-10-23

申请人： Satoru Kase ,  Yoshinori Ishii ,  Eiji Matsuzaki

发明人： Satoru Kase ,  Yoshinori Ishii ,  Eiji Matsuzaki

IPC分类号： H01L21/00

CPC分类号： H01L51/5259 ,  H01L51/5246

摘要： An organic electroluminescence device which can prevent the deterioration thereof attributed to moisture by preventing a desiccant from influencing organic electroluminescence elements is provided. The organic electroluminescence device includes: first and second substrates which are arranged to face each other in an opposed manner with a gap therebetween; organic electroluminescence elements which are formed on a first surface of the first substrate which faces the second substrate in an opposed manner; a desiccant which is formed on a second surface of the second substrate which faces the first substrate in an opposed manner; and a resin which is adhered to the first and second surfaces and covers the desiccant and the organic electroluminescence elements. The desiccant includes a portion which is arranged outside a region of the second surface which faces the organic electroluminescence elements in an opposed manner and surrounds the whole of the region, and the organic electroluminescence elements are isolated from the desiccant by way of the resin.

摘要翻译： 提供了通过防止干燥剂影响有机电致发光元件而能够防止其归因于水分的劣化的有机电致发光器件。 有机电致发光元件包括：第一基板和第二基板，以相对的方式彼此面对地设置，间隔开; 形成在第一基板的与第二基板相对的第一表面上的有机电致发光元件; 形成在第二基板的与第一基板相对的面的第二表面上的干燥剂; 以及粘附到第一表面和第二表面并覆盖干燥剂和有机电致发光元件的树脂。 干燥剂包括以相对的方式布置在面向有机电致发光元件的第二表面的区域外部并围绕整个区域的部分，并且有机电致发光元件通过树脂与干燥剂分离。

公开(公告)号：US07942715B2

公开(公告)日：2011-05-17

申请号：US12216555

申请日：2008-07-08

申请人： Shingo Ishihara ,  Eiji Matsuzaki

发明人： Shingo Ishihara ,  Eiji Matsuzaki

IPC分类号： H01J9/24

CPC分类号： H01L51/5212 ,  H01L27/3276 ,  H01L2251/5315

摘要： The present invention provides an organic light emitting device in which an upper transparent electrode 10 of an organic light emitting device 2 is connected electrically at a contact hole portion 122 to a current supply line 121 disposed in the same layer as that of and extending in parallel with a gate line 106. That is, a hole transport layer 5 and an electron transport layer 9 of the organic light emitting device 2 are formed over the entire display region, and then a contact hole portion 122 is removed to electrically connect the current supply line 121 and the upper transparent electrode 10, thereby decreasing unevenness of luminance due to wiring resistance of the upper transparent electrode.

摘要翻译： 本发明提供了一种有机发光装置，其中有机发光装置2的上透明电极10在接触孔部分122处电连接到与平行设置在同一层中的电流供给管线121 也就是说，在整个显示区域上形成有机发光器件2的空穴传输层5和电子传输层9，然后去除接触孔部分122以电连接电流源 线121和上部透明电极10，从而减小由于上部透明电极的布线电阻引起的亮度不均匀性。

公开(公告)号：US20090134786A1

公开(公告)日：2009-05-28

申请号：US12289885

申请日：2008-11-06

申请人： Eiji Matsuzaki ,  Yoshinori Ishii ,  Satoru Kase

发明人： Eiji Matsuzaki ,  Yoshinori Ishii ,  Satoru Kase

IPC分类号： H01L51/52 ,  H01L51/56

CPC分类号： H01L51/5259 ,  H01L27/3244 ,  H01L51/524 ,  H01L51/5246 ,  H01L51/5256 ,  H01L51/56 ,  H01L2251/566

摘要： A manufacturing method of an organic EL display device which can suppress a manufacturing cost while effectively preventing organic EL layers from being influenced by moisture is provided. An organic EL element is covered with a resin sheet. The resin sheet is adhered to a sealing substrate and an element substrate on which organic EL elements are formed by lamination. Laser beams are radiated to a terminal portion formed on the element substrate so as to generate impact waves in the terminal portion by laser beams thus removing the resin sheet from the terminal portion. Thereafter, edge portions of the sealing substrate and edge portions of the resin sheet are removed along a line a. Due to such steps, it is possible to manufacture highly reliable organic EL display devices at a low cost.

摘要翻译： 提供一种有机EL显示装置的制造方法，其能够有效地防止有机EL层受水分的影响而抑制制造成本。 有机EL元件被树脂片覆盖。 树脂片粘附到密封基板和通过层压形成有机EL元件的元件基板。 激光束被辐射到形成在元件基板上的端子部分，以便通过激光束在端子部分中产生冲击波，从而从端子部分移除树脂片。 此后，密封基板的边缘部分和树脂片材的边缘部分沿a线被去除。 由于这样的步骤，可以以低成本制造高可靠性的有机EL显示装置。

公开(公告)号：US20090015151A1

公开(公告)日：2009-01-15

申请号：US12216555

申请日：2008-07-08

申请人： Shingo Ishihara ,  Eiji Matsuzaki

发明人： Shingo Ishihara ,  Eiji Matsuzaki

IPC分类号： H01L51/52 ,  H01J9/02

CPC分类号： H01L51/5212 ,  H01L27/3276 ,  H01L2251/5315

摘要： The present invention provides an organic light emitting device in which an upper transparent electrode 10 of an organic light emitting device 2 is connected electrically at a contact hole portion 122 to a current supply line 121 disposed in the same layer as that of and extending in parallel with a gate line 106. That is, a hole transport layer 5 and an electron transport layer 9 of the organic light emitting device 2 are formed over the entire display region, and then a contact hole portion 122 is removed to electrically connect the current supply line 121 and the upper transparent electrode 10, thereby decreasing unevenness of luminance due to wiring resistance of the upper transparent electrode.

摘要翻译： 本发明提供了一种有机发光装置，其中有机发光装置2的上透明电极10在接触孔部分122处电连接到与平行设置在同一层中的电流供给管线121 也就是说，在整个显示区域上形成有机发光器件2的空穴传输层5和电子传输层9，然后去除接触孔部分122以电连接电流源 线121和上部透明电极10，从而减小由于上部透明电极的布线电阻引起的亮度不均匀性。

公开(公告)号：US20070152579A1

公开(公告)日：2007-07-05

申请号：US11717075

申请日：2007-03-13

申请人： Issei Takemoto ,  Eiji Matsuzaki ,  Yuji Mori ,  Nobuyuki Ushifusa ,  Hiroyasu Matsuura

发明人： Issei Takemoto ,  Eiji Matsuzaki ,  Yuji Mori ,  Nobuyuki Ushifusa ,  Hiroyasu Matsuura

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H05B33/26 ,  H01L27/3244 ,  H01L51/5221 ,  H01L51/5246 ,  H01L51/5259

摘要： A display device includes a first substrate having a display area with a plurality of pixels on a main surface and a first seal area formed at a periphery of the display area, and a second substrate disposed to cover the main surface of the first substrate, and having a second seal area at a part of the second substrate opposite to the first seal area. At least one driving circuit which drives the plurality of pixels is arranged outside of the display area on the first substrate. The second substrate has a recessed portion formed at a part of the main surface of the second substrate within the second seal area, and a moisture absorbent layer having a light shielding property adheres to the recessed portion and is arranged to cover the display area and the at least one driving circuit.

摘要翻译： 显示装置包括：第一基板，其具有在主表面上具有多个像素的显示区域和形成在显示区域周边的第一密封区域;以及第二基板，设置成覆盖第一基板的主表面;以及 在与第一密封区域相对的第二基板的一部分处具有第二密封区域。 驱动多个像素的至少一个驱动电路被布置在第一基板上的显示区域的外部。 第二基板具有形成在第二密封区域内的第二基板的主表面的一部分的凹部，并且具有遮光性的吸湿层粘附到凹部，并且布置成覆盖显示区域和 至少一个驱动电路。

公开(公告)号：US20070072337A1

公开(公告)日：2007-03-29

申请号：US11521308

申请日：2006-09-15

申请人： Eiji Matsuzaki ,  Keiji Takanosu ,  Hiroyasu Matsuura

发明人： Eiji Matsuzaki ,  Keiji Takanosu ,  Hiroyasu Matsuura

IPC分类号： H01L51/40

CPC分类号： H01L51/0011 ,  C23C14/042 ,  C23C14/12 ,  H01L51/56

摘要： The present invention provides an organic EL display panel manufacturing method which is capable of forming a desired organic film or the like with high accuracy without imparting damages to a substrate and an organic film and an organic EL display panel which is manufactured by the method. An opening portion which corresponds to a panel pattern region of a display panel is formed in a vapor deposition mask. The opening portion has a bottom surface in the inside of a recessed surface which is retracted from a surface on which the vapor deposition mask is brought into contact with the substrate. The opening portion of the vapor deposition mask is spaced apart from the substrate with a predetermined gap space and evaporated particles from an evaporating source are vapor-deposited to the substrate through the opening portion.

摘要翻译： 本发明提供一种有机EL显示面板的制造方法，其能够高精度地形成期望的有机膜等，而不会对基板和有机膜造成损害，并且通过该方法制造的有机EL显示面板。 在气相沉积掩模中形成对应于显示面板的面板图案区域的开口部分。 开口部具有在从蒸镀掩模与基板接触的表面缩回的凹面的内侧的底面。 气相沉积掩模的开口部分具有预定的间隙空间与衬底间隔开，蒸发源的蒸发颗粒通过开口部分气相沉积到衬底上。

公开(公告)号：US07145231B2

公开(公告)日：2006-12-05

申请号：US10844392

申请日：2004-05-13

申请人： Takehiko Hasebe ,  Takehide Yokozuka ,  Nobuyuki Ushifusa ,  Masahide Harada ,  Eiji Matsuzaki ,  Hiroshi Hozoji

发明人： Takehiko Hasebe ,  Takehide Yokozuka ,  Nobuyuki Ushifusa ,  Masahide Harada ,  Eiji Matsuzaki ,  Hiroshi Hozoji

IPC分类号： H01L23/34

CPC分类号： H01L24/16 ,  H01L23/142 ,  H01L23/367 ,  H01L23/3677 ,  H01L23/49822 ,  H01L23/49833 ,  H01L24/17 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L24/81 ,  H01L24/83 ,  H01L2224/05599 ,  H01L2224/05624 ,  H01L2224/05639 ,  H01L2224/05644 ,  H01L2224/13099 ,  H01L2224/13144 ,  H01L2224/16225 ,  H01L2224/16235 ,  H01L2224/29139 ,  H01L2224/2929 ,  H01L2224/32057 ,  H01L2224/32188 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/45099 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/73204 ,  H01L2224/73265 ,  H01L2224/8121 ,  H01L2224/81815 ,  H01L2224/83385 ,  H01L2224/83851 ,  H01L2224/85399 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01018 ,  H01L2924/01019 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01042 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01054 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/014 ,  H01L2924/09701 ,  H01L2924/12042 ,  H01L2924/15153 ,  H01L2924/1517 ,  H01L2924/15311 ,  H01L2924/1532 ,  H01L2924/15787 ,  H01L2924/181 ,  H01L2924/19105 ,  H01L2924/19106 ,  H05K1/0206 ,  H05K1/0207 ,  H05K1/021 ,  H05K1/056 ,  H05K1/144 ,  H05K3/384 ,  H05K3/4608 ,  H05K3/4641 ,  H05K3/4652 ,  H05K2201/0209 ,  H05K2201/09509 ,  H05K2201/09536 ,  H05K2201/09554 ,  H05K2201/09563 ,  H05K2201/09572 ,  H05K2201/0959 ,  H05K2201/096 ,  H05K2201/09845 ,  H05K2201/10734 ,  H01L2924/05432 ,  H01L2924/01026 ,  H01L2924/01028 ,  H01L2924/00 ,  H01L2924/00012 ,  H01L2224/45015 ,  H01L2924/207

摘要： The invention provides an electronic apparatus having a metal core substrate including a metal plate, an insulating layer formed on the metal plate and a conductive layer formed on the insulating layer, and an electronic part, and to which the conductive layer and a terminal of the electronic part are connected. In the electronic apparatus, a member having a high thermal conductivity is arranged so as to be in contact with both of the metal plate and the electronic part. Accordingly, a heat radiating property of the electronic apparatus is increased.