公开(公告)号：US08455753B2

公开(公告)日：2013-06-04

申请号：US11324491

申请日：2006-01-04

申请人： Kazuo Nishi ,  Tomoyuki Aoki ,  Toshiyuki Isa ,  Gen Fujii

发明人： Kazuo Nishi ,  Tomoyuki Aoki ,  Toshiyuki Isa ,  Gen Fujii

IPC分类号： H01L31/00

CPC分类号： G04C10/02 ,  H01L31/022425 ,  H01L31/022466 ,  H01L31/022475 ,  H01L31/0465 ,  H01L31/048 ,  H01L31/1884 ,  H01L31/202 ,  Y02E10/50 ,  Y02P70/521

摘要： It is an object of the present invention to minimize an electrode in a solar cell to minimize the solar cell. The present invention provides a method for manufacturing a solar cell comprising the steps of forming a first electrode layer over a substrate, forming a photoelectric conversion layer over the first electrode layer, forming an organic layer over the photoelectric conversion layer, forming an opening reaching the first electrode layer in the photoelectric conversion layer, and forming a second electrode layer by filling the opening with a conductive paste, wherein the organic layer modifies the surface of the photoelectric conversion layer and a contact angle between the conductive paste and the photoelectric conversion becomes greater. According to the present invention, wettability of a photoelectric conversion layer can be decreased by forming an organic layer on a surface of the photoelectric conversion layer. Thereby an electrode layer and an insulating isolation layer can be thinned.

摘要翻译： 本发明的目的是使太阳能电池中的电极最小化以最小化太阳能电池。 本发明提供一种太阳能电池的制造方法，包括以下步骤：在基板上形成第一电极层，在第一电极层上形成光电转换层，在光电转换层上形成有机层，形成开口到达 第一电极层，并且通过用导电膏填充开口形成第二电极层，其中有机层改性光电转换层的表面，并且导电糊和光电转换之间的接触角变得更大 。 根据本发明，通过在光电转换层的表面上形成有机层，可以降低光电转换层的润湿性。 由此，可以使电极层和绝缘隔离层变薄。

公开(公告)号：US20060157105A1

公开(公告)日：2006-07-20

申请号：US11324491

申请日：2006-01-04

申请人： Kazuo Nishi ,  Tomoyuki Aoki ,  Toshiyuki Isa ,  Gen Fujii

发明人： Kazuo Nishi ,  Tomoyuki Aoki ,  Toshiyuki Isa ,  Gen Fujii

IPC分类号： H01L31/00

CPC分类号： G04C10/02 ,  H01L31/022425 ,  H01L31/022466 ,  H01L31/022475 ,  H01L31/0465 ,  H01L31/048 ,  H01L31/1884 ,  H01L31/202 ,  Y02E10/50 ,  Y02P70/521

摘要： It is an object of the present invention to minimize an electrode in a solar cell to minimize the solar cell. The present invention provides a method for manufacturing a solar cell comprising the steps of forming a first electrode layer over a substrate, forming a photoelectric conversion layer over the first electrode layer, forming an organic layer over the photoelectric conversion layer, forming an opening reaching the first electrode layer in the photoelectric conversion layer, and forming a second electrode layer by filling the opening with a conductive paste, wherein the organic layer modifies the surface of the photoelectric conversion layer and a contact angle between the conductive paste and the photoelectric conversion becomes greater. According to the present invention, wettability of a photoelectric conversion layer can be decreased by forming an organic layer on a surface of the photoelectric conversion layer. Thereby an electrode layer and an insulating isolation layer can be thinned.

公开(公告)号：US08742421B2

公开(公告)日：2014-06-03

申请号：US10578001

申请日：2004-11-29

申请人： Shunpei Yamazaki ,  Hideaki Kuwabara ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

发明人： Shunpei Yamazaki ,  Hideaki Kuwabara ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

IPC分类号： H01L27/14

CPC分类号： H01L27/1292 ,  H01L27/12 ,  H01L27/124 ,  H01L27/3262

摘要： An object of the present invention is to provide a display device which can be manufactured with usability of a material improved and with a manufacturing step simplified and to provide a manufacturing technique thereof. One feature of a display device of the present invention is to comprise an insulating layer having an opening, a first conductive layer formed in the opening, and a second conductive layer formed over the insulating layer and the first conductive layer, wherein the first conductive layer is wider and thicker than the second conductive layer, and the second conductive layer is formed by spraying a droplet including a conductive material.

摘要翻译： 本发明的一个目的是提供一种显示装置，其能够改善材料的可用性并且简化制造步骤并提供其制造技术。 本发明的显示装置的一个特征是包括具有开口的绝缘层，形成在开口中的第一导电层和形成在绝缘层和第一导电层上的第二导电层，其中第一导电层 比第二导电层宽且厚，并且通过喷射包括导电材料的液滴形成第二导电层。

公开(公告)号：US20100099217A1

公开(公告)日：2010-04-22

申请号：US12641701

申请日：2009-12-18

申请人： Toshiyuki Isa ,  Gen Fujii ,  Masafumi Morisue ,  Ikuko Kawamata

发明人： Toshiyuki Isa ,  Gen Fujii ,  Masafumi Morisue ,  Ikuko Kawamata

IPC分类号： H01L21/336

CPC分类号： H01L21/288 ,  H01L21/02672 ,  H01L21/76838 ,  H01L27/12 ,  H01L27/124 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/3248 ,  H01L27/3276 ,  H01L51/0019 ,  H01L51/0022 ,  H01L51/0023 ,  H01L2924/0002 ,  Y02P80/30 ,  H01L2924/00

摘要： Conductive layers having knots are adjacently formed with uniform distance therebetween. Droplets of the conductive layers are discharged to stagger centers of the droplets in a length direction of wirings so that the centers of the discharged droplets are not on the same line in a line width direction between the adjacent conductive layers. Since the centers of the droplets are staggered, parts of the conductive layers each having a widest line width (the widest width of knot) are not connected to each other, and the conductive layers can be formed adjacently with a shorter distance therebetween.

摘要翻译： 具有结的导电层相邻地形成，其间具有均匀的距离。 导电层的液滴在布线的长度方向上被排出到液滴的错开中心，使得排出的液滴的中心在相邻导电层之间的线宽方向上不在相同的线上。 由于液滴的中心是错开的，所以每个具有最宽的线宽（结的最宽的宽度）的导电层的部分彼此不连接，导电层可以以较短的距离相邻地形成。

公开(公告)号：US07273773B2

公开(公告)日：2007-09-25

申请号：US11042518

申请日：2005-01-26

申请人： Shunpei Yamazaki ,  Osamu Nakamura ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

发明人： Shunpei Yamazaki ,  Osamu Nakamura ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

IPC分类号： H01L21/84

CPC分类号： H01L51/0022 ,  G09G3/3208 ,  G09G3/3225 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0251 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/3244 ,  H01L51/055 ,  H01L51/529

摘要： The invention provides a display device and a method for manufacturing thereof by increasing a material efficiently as well as simplifying steps. Also, the invention provides a technique for forming a pattern such as a wiring, that is used for forming a display device, to have a predetermined shape with an excellent controllability. The method for manufacturing a display device includes the steps of: forming a lyophobic region; selectively irradiating laser beam in the lyophobic region to form a lyophilic region; selectively discharging a composition, that contains a conductive material, in the lyophilic region to form a gate electrode layer; forming a gate insulating layer and a semiconductor layer over the gate electrode layer; discharging a composition containing a conductive material over the semiconductor layer to form a source electrode layer and a drain electrode layer; and forming a pixel electrode layer on the source or drain electrode layer.

摘要翻译： 本发明提供一种显示装置及其制造方法，其通过有效地增加材料以及简化步骤来制造。 此外，本发明提供了一种用于形成用于形成显示装置的布线等图案以具有优异的可控性的预定形状的技术。 制造显示装置的方法包括以下步骤：形成疏液区域; 选择性地将激光束照射在疏液区域以形成亲液性区域; 选择性地将含有导电材料的组合物在亲液区域中排出以形成栅极电极层; 在栅电极层上形成栅极绝缘层和半导体层; 在半导体层上排出含有导电材料的组合物，以形成源电极层和漏电极层; 以及在源极或漏极电极层上形成像素电极层。

公开(公告)号：US08518760B2

公开(公告)日：2013-08-27

申请号：US13050117

申请日：2011-03-17

申请人： Shunpei Yamazaki ,  Osamu Nakamura ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

发明人： Shunpei Yamazaki ,  Osamu Nakamura ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

IPC分类号： H01L21/84

CPC分类号： H01L51/0022 ,  G09G3/3208 ,  G09G3/3225 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0251 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/3244 ,  H01L51/055 ,  H01L51/529

摘要： The invention provides a display device and a method for manufacturing thereof by increasing a material efficiently as well as simplifying steps. Also, the invention provides a technique for forming a pattern such as a wiring, that is used for forming a display device, to have a predetermined shape with an excellent controllability. The method for manufacturing a display device includes the steps of: forming a lyophobic region; selectively irradiating laser beam in the lyophobic region to form a lyophilic region; selectively discharging a composition, that contains a conductive material, in the lyophilic region to form a gate electrode layer; forming a gate insulating layer and a semiconductor layer over the gate electrode layer; discharging a composition containing a conductive material over the semiconductor layer to form a source electrode layer and a drain electrode layer; and forming a pixel electrode layer on the source or drain electrode layer.

摘要翻译： 本发明提供一种显示装置及其制造方法，其通过有效地增加材料以及简化步骤来制造。 此外，本发明提供了一种用于形成用于形成显示装置的布线等图案以具有优异的可控性的预定形状的技术。 制造显示装置的方法包括以下步骤：形成疏液区域; 选择性地将激光束照射在疏液区域以形成亲液性区域; 选择性地将含有导电材料的组合物在亲液区域中排出以形成栅极电极层; 在栅电极层上形成栅极绝缘层和半导体层; 在半导体层上排出含有导电材料的组合物，以形成源电极层和漏电极层; 以及在源极或漏极电极层上形成像素电极层。

公开(公告)号：US07939888B2

公开(公告)日：2011-05-10

申请号：US11857729

申请日：2007-09-19

申请人： Shunpei Yamazaki ,  Osamu Nakamura ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

发明人： Shunpei Yamazaki ,  Osamu Nakamura ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

IPC分类号： H01L27/01 ,  H01L27/12 ,  H01L31/0392

CPC分类号： H01L51/0022 ,  G09G3/3208 ,  G09G3/3225 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0251 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/3244 ,  H01L51/055 ,  H01L51/529

摘要： The invention provides a display device and a method for manufacturing thereof by increasing a material efficiently as well as simplifying steps. Also, the invention provides a technique for forming a pattern such as a wiring, that is used for forming a display device, to have a predetermined shape with an excellent controllability. The method for manufacturing a display device includes the steps of: forming a lyophobic region; selectively irradiating laser beam in the lyophobic region to form a lyophilic region; selectively discharging a composition, that contains a conductive material, in the lyophilic region to form a gate electrode layer; forming a gate insulating layer and a semiconductor layer over the gate electrode layer; discharging a composition containing a conductive material over the semiconductor layer to form a source electrode layer and a drain electrode layer; and forming a pixel electrode layer on the source or drain electrode layer.

摘要翻译： 本发明提供一种显示装置及其制造方法，其通过有效地增加材料以及简化步骤来制造。 此外，本发明提供了一种用于形成用于形成显示装置的布线等图案以具有优异的可控性的预定形状的技术。 制造显示装置的方法包括以下步骤：形成疏液区域; 选择性地将激光束照射在疏液区域以形成亲液性区域; 选择性地将含有导电材料的组合物在亲液区域中排出以形成栅极电极层; 在栅电极层上形成栅极绝缘层和半导体层; 在半导体层上排出含有导电材料的组合物，以形成源电极层和漏电极层; 以及在源极或漏极电极层上形成像素电极层。

公开(公告)号：US07635889B2

公开(公告)日：2009-12-22

申请号：US11333701

申请日：2006-01-17

申请人： Toshiyuki Isa ,  Gen Fujii ,  Masafumi Morisue ,  Ikuko Kawamata

发明人： Toshiyuki Isa ,  Gen Fujii ,  Masafumi Morisue ,  Ikuko Kawamata

IPC分类号： H01L23/48

CPC分类号： H01L21/288 ,  H01L21/02672 ,  H01L21/76838 ,  H01L27/12 ,  H01L27/124 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/3248 ,  H01L27/3276 ,  H01L51/0019 ,  H01L51/0022 ,  H01L51/0023 ,  H01L2924/0002 ,  Y02P80/30 ,  H01L2924/00

摘要： Conductive layers having knots are adjacently formed with uniform distance therebetween. Droplets of the conductive layers are discharged to stagger centers of the droplets in a length direction of wirings so that the centers of the discharged droplets are not on the same line in a line width direction between the adjacent conductive layers. Since the centers of the droplets are staggered, parts of the conductive layers each having a widest line width (the widest width of knot) are not connected to each other, and the conductive layers can be formed adjacently with a shorter distance therebetween.

摘要翻译： 具有结的导电层相邻地形成，其间具有均匀的距离。 导电层的液滴在布线的长度方向上被排出到液滴的错开中心，使得排出的液滴的中心在相邻导电层之间的线宽方向上不在相同的线上。 由于液滴的中心是错开的，所以每个具有最宽的线宽（结的最宽的宽度）的导电层的部分彼此不连接，导电层可以以较短的距离相邻地形成。

公开(公告)号：US07416977B2

公开(公告)日：2008-08-26

申请号：US11109642

申请日：2005-04-20

申请人： Kunihiko Fukuchi ,  Toshiyuki Isa ,  Gen Fujii

发明人： Kunihiko Fukuchi ,  Toshiyuki Isa ,  Gen Fujii

IPC分类号： H01L21/44

CPC分类号： H01L27/1292 ,  G02F1/13439 ,  H01L27/3244 ,  H01L27/3297 ,  H01L51/56 ,  H01L2251/5315 ,  H01L2251/5323

摘要： An object of the present invention is to provide a method for manufacturing a display device with few steps and high yield. One feature of the invention is to form a first mask pattern having low wettability over a conductive layer, form a second mask pattern having high wettability over the conductive layer using the first mask pattern as a mask, and form a mask pattern for etching the conductive layer by removing the first mask pattern. Another feature is to form a pixel electrode by etching the conductive layer.

摘要翻译： 本发明的目的是提供一种制造具有几个步骤和高产率的显示装置的方法。 本发明的一个特征是形成在导电层上具有低润湿性的第一掩模图案，使用第一掩模图案作为掩模形成在导电层上具有高润湿性的第二掩模图案，并形成蚀刻导电性的掩模图案 通过去除第一掩模图案。 另一个特征是通过蚀刻导电层来形成像素电极。

公开(公告)号：US20070085938A1

公开(公告)日：2007-04-19

申请号：US10578001

申请日：2004-11-29

申请人： Shunpei Yamazaki ,  Hideaki Kuwabara ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

发明人： Shunpei Yamazaki ,  Hideaki Kuwabara ,  Shinji Maekawa ,  Gen Fujii ,  Toshiyuki Isa

IPC分类号： G02F1/136 ,  H01L29/04 ,  H01L21/84 ,  H01L29/10 ,  H01L21/00 ,  H01L31/00

CPC分类号： H01L27/1292 ,  H01L27/12 ,  H01L27/124 ,  H01L27/3262

摘要： An object of the present invention is to provide a display device which can be manufactured with usability of a material improved and with a manufacturing step simplified and to provide a manufacturing technique thereof. One feature of a display device of the present invention is to comprise an insulating layer having an opening, a first conductive layer formed in the opening, and a second conductive layer formed over the insulating layer and the first conductive layer, wherein the first conductive layer is wider and thicker than the second conductive layer, and the second conductive layer is formed by spraying a droplet including a conductive material.

摘要翻译： 本发明的一个目的是提供一种显示装置，其能够改善材料的可用性并且简化制造步骤并提供其制造技术。 本发明的显示装置的一个特征是包括具有开口的绝缘层，形成在开口中的第一导电层和形成在绝缘层和第一导电层上的第二导电层，其中第一导电层 比第二导电层宽且厚，并且通过喷射包括导电材料的液滴形成第二导电层。