公开(公告)号：US08723417B2

公开(公告)日：2014-05-13

申请号：US13088578

申请日：2011-04-18

申请人： Kaoru Tsuchiya ,  Aya Anzai ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda

发明人： Kaoru Tsuchiya ,  Aya Anzai ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01L33/52 ,  H01L27/3244 ,  H01L27/3276 ,  H01L51/5246 ,  H01L2251/5323 ,  H01L2924/0002 ,  H01L2924/00

摘要： An object of the present invention is to provide such a sealing structure that a material to be a deterioration factor such as water or oxygen is prevented from entering from external and sufficient reliability is obtained in a display using an organic or inorganic electroluminescent element. In view of the above object, focusing on permeability of an interlayer insulating film, deterioration of an electroluminescent element is suppressed and sufficient reliability is obtained by preventing water entry from an interlayer insulating film according to the present invention.

摘要翻译： 本发明的目的是提供一种这样的密封结构，即，在使用有机或无机电致发光元件的显示器中，可以获得防止外部和水中的劣化因素等水分或氧气劣化的材料的密封结构。 鉴于上述目的，着眼于层间绝缘膜的磁导率，抑制了电致发光元件的劣化，并且通过防止水从本发明的层间绝缘膜进入而获得足够的可靠性。

公开(公告)号：US20110248313A1

公开(公告)日：2011-10-13

申请号：US13088578

申请日：2011-04-18

申请人： Kaoru Tsuchiya ,  Aya Anzai ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda

发明人： Kaoru Tsuchiya ,  Aya Anzai ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda

IPC分类号： H01L33/52

CPC分类号： H01L33/52 ,  H01L27/3244 ,  H01L27/3276 ,  H01L51/5246 ,  H01L2251/5323 ,  H01L2924/0002 ,  H01L2924/00

摘要： An object of the present invention is to provide such a sealing structure that a material to be a deterioration factor such as water or oxygen is prevented from entering from external and sufficient reliability is obtained in a display using an organic or inorganic electroluminescent element. In view of the above object, focusing on permeability of an interlayer insulating film, deterioration of an electroluminescent element is suppressed and sufficient reliability is obtained by preventing water entry from an interlayer insulating film according to the present invention.

摘要翻译： 本发明的目的是提供一种这样的密封结构，即在使用有机或无机电致发光元件的显示器中，可以获得防止外部和水中的劣化因素等水分或氧气的材料进入的可靠性的密封结构。 鉴于上述目的，着眼于层间绝缘膜的磁导率，抑制了电致发光元件的劣化，并且通过防止水从本发明的层间绝缘膜进入而获得足够的可靠性。

公开(公告)号：US07928654B2

公开(公告)日：2011-04-19

申请号：US10919605

申请日：2004-08-17

申请人： Kaoru Tsuchiya ,  Aya Anzai ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda

发明人： Kaoru Tsuchiya ,  Aya Anzai ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01L33/52 ,  H01L27/3244 ,  H01L27/3276 ,  H01L51/5246 ,  H01L2251/5323 ,  H01L2924/0002 ,  H01L2924/00

摘要： An object of the present invention is to provide such a sealing structure that a material to be a deterioration factor such as water or oxygen is prevented from entering from external and sufficient reliability is obtained in a display using an organic or inorganic electroluminescent element. In view of the above object, focusing on permeability of an interlayer insulating film, deterioration of an electroluminescent element is suppressed and sufficient reliability is obtained by preventing water entry from an interlayer insulating film according to the present invention.

摘要翻译： 本发明的目的是提供一种这样的密封结构，即在使用有机或无机电致发光元件的显示器中，可以获得防止外部和水中的劣化因素等水分或氧气的材料进入的可靠性的密封结构。 鉴于上述目的，着眼于层间绝缘膜的磁导率，抑制了电致发光元件的劣化，并且通过防止水从本发明的层间绝缘膜进入而获得足够的可靠性。

公开(公告)号：US20050046346A1

公开(公告)日：2005-03-03

申请号：US10919605

申请日：2004-08-17

申请人： Kaoru Tsuchiya ,  Aya Anzai ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda

发明人： Kaoru Tsuchiya ,  Aya Anzai ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda

IPC分类号： H05B33/04 ,  H01L27/32 ,  H01L51/52 ,  H05B33/00 ,  H05B33/02

CPC分类号： H01L33/52 ,  H01L27/3244 ,  H01L27/3276 ,  H01L51/5246 ,  H01L2251/5323 ,  H01L2924/0002 ,  H01L2924/00

摘要： An object of the present invention is to provide such a sealing structure that a material to be a deterioration factor such as water or oxygen is prevented from entering from external and sufficient reliability is obtained in a display using an organic or inorganic electroluminescent element. In view of the above object, focusing on permeability of an interlayer insulating film, deterioration of an electroluminescent element is suppressed and sufficient reliability is obtained by preventing water entry from an interlayer insulating film according to the present invention.

摘要翻译： 本发明的目的是提供一种这样的密封结构，即在使用有机或无机电致发光元件的显示器中，可以获得防止外部和水中的劣化因素等水分或氧气的材料进入的可靠性的密封结构。 鉴于上述目的，着眼于层间绝缘膜的磁导率，抑制了电致发光元件的劣化，并且通过防止水从本发明的层间绝缘膜进入而获得足够的可靠性。

公开(公告)号：US08044574B2

公开(公告)日：2011-10-25

申请号：US12406223

申请日：2009-03-18

申请人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Kengo Akimoto ,  Gen Fujii ,  Tetsuji Yamaguchi

发明人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Kengo Akimoto ,  Gen Fujii ,  Tetsuji Yamaguchi

IPC分类号： H01L51/10

CPC分类号： H01L51/529 ,  H01L27/12 ,  H01L27/1214 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3276 ,  H01L29/66757 ,  H01L51/5206 ,  H01L51/5246 ,  H01L2251/5315 ,  H01L2251/5323

摘要： It is an object of the present invention to provide a reliable display device and a method for manufacturing the display device reducing the number of manufacturing steps, and with higher yield. A display device according to the invention includes a plurality of display elements each having a first electrode, a layer containing an organic compound, and a second electrode. The display device further includes a heat-resistant planarizing film over a substrate having an insulating surface, a first electrode over the heat-resistant planarizing film, a wiring covering an end portion of the first electrode, a partition wall covering the end portion of first electrode and the wiring, a layer containing an organic compound, and a second electrode over the layer containing an organic compound.

摘要翻译： 本发明的目的是提供一种可靠的显示装置和用于制造显示装置的方法，其减少制造步骤的数量，并且以更高的产量。 根据本发明的显示装置包括多个显示元件，每个显示元件具有第一电极，含有有机化合物的层和第二电极。 显示装置还包括在具有绝缘表面的基板上的耐热平面化膜，耐热平面化膜上的第一电极，覆盖第一电极的端部的布线，覆盖第一电极的端部的分隔壁 电极和布线，含有有机化合物的层，以及包含有机化合物的层上的第二电极。

公开(公告)号：US20050062409A1

公开(公告)日：2005-03-24

申请号：US10939959

申请日：2004-09-14

申请人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Kengo Akimoto ,  Gen Fujii ,  Tetsuji Yamaguchi

发明人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Kengo Akimoto ,  Gen Fujii ,  Tetsuji Yamaguchi

IPC分类号： H01J1/62 ,  H01L21/336 ,  H01L21/77 ,  H01L27/12 ,  H01L27/32 ,  H01L51/52 ,  H05B33/02 ,  H05B33/08 ,  H05B33/10 ,  H05B33/12 ,  H05B33/22

CPC分类号： H01L51/529 ,  H01L27/12 ,  H01L27/1214 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3276 ,  H01L29/66757 ,  H01L51/5206 ,  H01L51/5246 ,  H01L2251/5315 ,  H01L2251/5323

摘要： It is an object of the present invention to provide a reliable display device and a method for manufacturing the display device reducing the number of manufacturing steps, and with higher yield. A display device according to the invention includes a plurality of display elements each having a first electrode, a layer containing an organic compound, and a second electrode. The display device further includes a heat-resistant planarizing film over a substrate having an insulating surface, a first electrode over the heat-resistant planarizing film, a wiring covering an end portion of the first electrode, a partition wall covering the end portion of first electrode and the wiring, a layer containing an organic compound, and a second electrode over the layer containing an organic compound.

摘要翻译： 本发明的目的是提供一种可靠的显示装置和用于制造显示装置的方法，其减少制造步骤的数量，并且以更高的产量。 根据本发明的显示装置包括多个显示元件，每个显示元件具有第一电极，含有有机化合物的层和第二电极。 显示装置还包括在具有绝缘表面的基板上的耐热平面化膜，耐热平面化膜上的第一电极，覆盖第一电极的端部的布线，覆盖第一电极的端部的分隔壁 电极和布线，含有有机化合物的层，以及包含有机化合物的层上的第二电极。

公开(公告)号：US07520790B2

公开(公告)日：2009-04-21

申请号：US10939959

申请日：2004-09-14

申请人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Kengo Akimoto ,  Gen Fujii ,  Tetsuji Yamaguchi

发明人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Kengo Akimoto ,  Gen Fujii ,  Tetsuji Yamaguchi

IPC分类号： H01J9/20 ,  H01L51/40

CPC分类号： H01L51/529 ,  H01L27/12 ,  H01L27/1214 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3276 ,  H01L29/66757 ,  H01L51/5206 ,  H01L51/5246 ,  H01L2251/5315 ,  H01L2251/5323

摘要： It is an object of the present invention to provide a reliable display device and a method for manufacturing the display device reducing the number of manufacturing steps, and with higher yield. A display device according to the invention includes a plurality of display elements each having a first electrode, a layer containing an organic compound, and a second electrode. The display device further includes a heat-resistant planarizing film over a substrate having an insulating surface, a first electrode over the heat-resistant planarizing film, a wiring covering an end portion of the first electrode, a partition wall covering the end portion of first electrode and the wiring, a layer containing an organic compound, and a second electrode over the layer containing an organic compound.

摘要翻译： 本发明的目的是提供一种可靠的显示装置和用于制造显示装置的方法，其减少制造步骤的数量，并且以更高的产量。 根据本发明的显示装置包括多个显示元件，每个显示元件具有第一电极，含有有机化合物的层和第二电极。 显示装置还包括在具有绝缘表面的基板上的耐热平面化膜，耐热平面化膜上的第一电极，覆盖第一电极的端部的布线，覆盖第一电极的端部的分隔壁 电极和布线，含有有机化合物的层，以及包含有机化合物的层上的第二电极。

公开(公告)号：US20050062057A1

公开(公告)日：2005-03-24

申请号：US10941837

申请日：2004-09-16

申请人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Keiko Saito ,  Hisao Ikeda

发明人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Keiko Saito ,  Hisao Ikeda

IPC分类号： H05B33/10 ,  G09F9/30 ,  H01L21/82 ,  H01L27/15 ,  H01L27/32 ,  H01L29/22 ,  H01L29/227 ,  H01L51/50 ,  H01L51/52 ,  H01L51/56 ,  H05B33/00 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22 ,  H05B33/28

CPC分类号： H01L51/56 ,  H01L27/3244 ,  H01L27/3246 ,  H01L51/5203 ,  H01L51/5262 ,  H01L2251/5315 ,  H01L2251/5323

摘要： The present invention provides a highly stable light emitting device having high light-emitting efficiency (light-extraction efficiency) with high luminance and low power consumption, and a method of manufacturing thereof. A partition wall and a heat-resistant planarizing film are formed of a same material so as to be well-adhered to each other, thereby reducing material costs. Either an anode or a cathode is formed on the heat-resistant planarizing film. The partition wall and the heat-resistant planarizing film is adhered to each other without inserting a film having different refractive index therebetween, and therefore reflection of light is not caused in an interface.

摘要翻译： 本发明提供了具有高亮度和低功耗的高发光效率（光提取效率）的高度稳定的发光器件及其制造方法。 分隔壁和耐热平面化膜由相同的材料形成以便彼此良好地粘附，从而降低材料成本。 在耐热平面化膜上形成阳极或阴极。 分隔壁和耐热平面化膜彼此粘合而不插入其间具有不同折射率的膜，因此在界面上不会引起光的反射。

公开(公告)号：US08362693B2

公开(公告)日：2013-01-29

申请号：US13277478

申请日：2011-10-20

申请人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Kengo Akimoto ,  Gen Fujii ,  Tetsuji Yamaguchi

发明人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Kengo Akimoto ,  Gen Fujii ,  Tetsuji Yamaguchi

IPC分类号： H01L51/10

CPC分类号： H01L51/529 ,  H01L27/12 ,  H01L27/1214 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3276 ,  H01L29/66757 ,  H01L51/5206 ,  H01L51/5246 ,  H01L2251/5315 ,  H01L2251/5323

摘要： It is an object of the present invention to provide a reliable display device and a method for manufacturing the display device reducing the number of manufacturing steps, and with higher yield. A display device according to the invention includes a plurality of display elements each having a first electrode, a layer containing an organic compound, and a second electrode. The display device further includes a heat-resistant planarizing film over a substrate having an insulating surface, a first electrode over the heat-resistant, planarizing film, a wiring covering an end portion of the first electrode, a partition wall covering the end portion of first electrode and the wiring, a layer containing an organic compound, and a second electrode over the layer containing an organic compound.

摘要翻译： 本发明的目的是提供一种可靠的显示装置和用于制造显示装置的方法，其减少制造步骤的数量，并且以更高的产量。 根据本发明的显示装置包括多个显示元件，每个显示元件具有第一电极，含有有机化合物的层和第二电极。 显示装置还包括在具有绝缘表面的基板上的耐热平面化膜，在耐热平坦化膜上的第一电极，覆盖第一电极的端部的布线，覆盖第一电极的端部的分隔壁 第一电极和布线，含有有机化合物的层，以及包含有机化合物的层上的第二电极。

公开(公告)号：US07737449B2

公开(公告)日：2010-06-15

申请号：US11984552

申请日：2007-11-19

申请人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Keiko Saito ,  Hisao Ikeda

发明人： Shunpei Yamazaki ,  Masayuki Sakakura ,  Masaharu Nagai ,  Yutaka Matsuda ,  Keiko Saito ,  Hisao Ikeda

IPC分类号： H01L29/04

CPC分类号： H01L51/56 ,  H01L27/3244 ,  H01L27/3246 ,  H01L51/5203 ,  H01L51/5262 ,  H01L2251/5315 ,  H01L2251/5323

摘要： The present invention provides a highly stable light emitting device having high light-emitting efficiency (light-extraction efficiency) with high luminance and low power consumption, and a method of manufacturing thereof. A partition wall and a heat-resistant planarizing film are formed of a same material so as to be well-adhered to each other, thereby reducing material costs. Either an anode or a cathode is formed on the heat-resistant planarizing film. The partition wall and the heat-resistant planarizing film is adhered to each other without inserting a film having different refractive index therebetween, and therefore reflection of light is not caused in an interface.

摘要翻译： 本发明提供了具有高亮度和低功耗的高发光效率（光提取效率）的高度稳定的发光器件及其制造方法。 分隔壁和耐热平面化膜由相同的材料形成以便彼此良好地粘附，从而降低材料成本。 在耐热平面化膜上形成阳极或阴极。 分隔壁和耐热平面化膜彼此粘合而不插入其间具有不同折射率的膜，因此在界面上不会引起光的反射。