公开(公告)号：US20100327287A1

公开(公告)日：2010-12-30

申请号：US12881560

申请日：2010-09-14

申请人： Miyo Ishii ,  Junichi Uehara ,  Kunihiko Watanabe

发明人： Miyo Ishii ,  Junichi Uehara ,  Kunihiko Watanabe

IPC分类号： H01L33/08

CPC分类号： H01L29/41733 ,  H01L27/124 ,  H01L27/1288

摘要： A display device includes a sequentially stacked body formed of a gate signal line, an insulation film, a semiconductor layer and a conductor layer on a substrate. The conductive layer forms a drain electrode and a source electrode of a thin film transistor which are arranged with a channel region of the semiconductor layer therebetween, and one of the drain and source electrode is formed in an approximately U shape having an open-ended one end side and a connecting portion on another end side so that the one electrode surrounds a distal end portion of another electrode as viewed in a plan view, and a projecting portion is formed on a side of the connecting portion opposite to the another electrode.

摘要翻译： 显示装置包括在基板上由栅极信号线，绝缘膜，半导体层和导体层形成的顺序层叠体。 导电层形成漏极电极和薄膜晶体管的源电极，其间设置有半导体层的沟道区域，漏极和源极之一形成为具有开口端的大致U形 端部侧和另一端侧的连接部分，使得一个电极围绕另一个电极的远端部分，如在平面图中所示，并且突出部分形成在与另一个电极相对的连接部分的一侧上。

公开(公告)号：US20090295696A1

公开(公告)日：2009-12-03

申请号：US12429244

申请日：2009-04-24

申请人： Junichi Uehara

发明人： Junichi Uehara

IPC分类号： G09G3/36 ,  H01L21/77

CPC分类号： H01L27/124 ,  G02F1/136286

摘要： A display device which can ensure the correction of a black spot, for example, in forming an opening portion in a portion of a scanning signal line where the scanning signal line intersects a video signal line and forming a semiconductor layer and a conductor layer by a resist reflow method is provided. A conductor layer includes a video signal line, a drain electrode, a source electrode, and a connecting line. A semiconductor layer is formed so as to cover at least a region of the insulation film which is larger than a region where the video signal line and the connecting line are formed. The connecting line is connected with the video signal line over an opening portion which is formed in the scanning signal line. A cutout portion, a projecting portion or an enlarged-width portion is formed on the video signal line and/or the connecting line in a region which corresponds to the opening portion or in the vicinity of the region.

摘要翻译： 可以确保黑斑的校正的显示装置，例如，在扫描信号线与视频信号线相交的扫描信号线的一部分中形成开口部，并且通过以下方式形成半导体层和导体层 提供抗蚀回流方法。 导体层包括视频信号线，漏电极，源电极和连接线。 半导体层被形成为覆盖绝缘膜的至少一部分比形成有视频信号线和连接线的区域大的区域。 连接线与形成在扫描信号线上的开口部分的视频信号线连接。 在对应于该开口部分或该区域附近的区域中，在视频信号线和/或连接线上形成切口部分，突出部分或扩大部分。

公开(公告)号：US20080210941A1

公开(公告)日：2008-09-04

申请号：US12000854

申请日：2007-12-18

申请人： Kunihiko Watanabe ,  Junichi Uehara ,  Miyo Ishii

发明人： Kunihiko Watanabe ,  Junichi Uehara ,  Miyo Ishii

IPC分类号： H01L29/04

CPC分类号： H01L27/124 ,  H01L29/41733 ,  H01L29/78609 ,  H01L29/78669 ,  H01L29/78696

摘要： The present invention provides a display device which can obviate the occurrence of a leak current in a thin film transistor. In a display device including a substrate, and gate signal lines, an insulation film, semiconductor layers and conductor layers which are sequentially stacked on the substrate, the conductor layer forms at least a drain electrode which is connected to a drain signal line and a source electrode which is connected to a pixel electrode, and the semiconductor layer is formed in a pattern in which the semiconductor layer has a protruding portion which protrudes outwardly from the conductor layer at a portion thereof except for a distal end of the drain electrode as viewed in a plan view.

摘要翻译： 本发明提供一种能够避免在薄膜晶体管中产生漏电流的显示装置。 在包括基板和栅极信号线的显示装置中，依次层叠在基板上的绝缘膜，半导体层和导体层，导体层至少形成连接到漏极信号线和源极的漏电极 电极，其连接到像素电极，并且半导体层形成为其中半导体层具有突出部分的图案，其中，除了漏电极的远端之外，半导体层具有从导体层向外突出的部分， 一个平面图。

公开(公告)号：US20060219166A1

公开(公告)日：2006-10-05

申请号：US11387865

申请日：2006-03-24

申请人： Junichi Uehara ,  Takashi Iwade

发明人： Junichi Uehara ,  Takashi Iwade

IPC分类号： B05B13/02

CPC分类号： B05C11/10 ,  B05C5/0254 ,  G03F7/16

摘要： An applicator device comprises a reservoir tank trapping embrocation, a stage holding a substrate, a ferrule having a slit-shaped opening section above the stage, a fluid transfer pump guiding the embrocation within the reservoir tank to the ferrule, a first opening and closing valve between a suction opening of the fluid transfer pump and the reservoir tank, opening when a suction operation is carried out and closing when a discharge operation is carried out, a second opening and closing valve between a discharge opening of the fluid transfer pump and the ferrule, opening when a discharge operation is carried out and closing when a suction operation is carried out, and driving means relatively moving the ferrule and/or substrate when the slit-shaped opening section and the substrate are adjacent to one another, wherein the fluid transfer pump comprises a membranous sealing member sealing a gap between a cylinder and a plunger.

公开(公告)号：US07939830B2

公开(公告)日：2011-05-10

申请号：US12477981

申请日：2009-06-04

申请人： Hiroki Takahashi ,  Shigeru Ohno ,  Kunihiko Watanabe ,  Junichi Uehara ,  Tsuyoshi Uchida ,  Yasuko Gotoh

发明人： Hiroki Takahashi ,  Shigeru Ohno ,  Kunihiko Watanabe ,  Junichi Uehara ,  Tsuyoshi Uchida ,  Yasuko Gotoh

IPC分类号： H01L23/52 ,  H01L23/535

CPC分类号： H01L27/124 ,  H01L27/1288

摘要： An object of the present invention is to provide a display device where a semiconductor layer pattern formed between a pair of electrodes can be formed to a predetermined size, even in the case where the distance between the electrodes on top of a semiconductor layer pattern is relatively large in elements formed in accordance with a photoresist reflow technology. The present invention provides a display device where elements are formed on an insulating substrate, characterized in that the above described elements comprise: a semiconductor layer pattern formed on a main surface of the above described insulating substrate or an insulating film layer formed on the main surface; and a number of electrodes provided in parallel at a distance from each other on the above described semiconductor layer pattern, the above described number of electrodes are a first electrode, a second electrode and dummy electrodes located between the first electrode and the second electrode, and the above described number of electrodes are patterned so that a protrusion is formed, in which the above described electrodes are aligned at on least one end side of at least one of the facing sides.

摘要翻译： 本发明的目的是提供一种显示装置，其中形成在一对电极之间的半导体层图案可以形成为预定尺寸，即使在半导体层图案顶部的电极之间的距离相对较小的情况下 大量的元件根据光致抗蚀剂回流技术形成。 本发明提供了一种在绝缘基板上形成元件的显示装置，其特征在于，上述元件包括：形成在上述绝缘基板的主表面上的半导体层图案或形成在主表面上的绝缘膜层 ; 以及在上述半导体层图案上彼此平行设置的多个电极，上述数量的电极是位于第一电极和第二电极之间的第一电极，第二电极和虚设电极， 将上述数量的电极图案化，从而形成突起，其中上述电极在至少一个相对侧的至少一个端侧对齐。

公开(公告)号：US20090302320A1

公开(公告)日：2009-12-10

申请号：US12477981

申请日：2009-06-04

申请人： Hiroki TAKAHASHI ,  Shigeru Ohno ,  Kunihiko Watanabe ,  Junichi Uehara ,  Tsuyoshi Uchida ,  Yasuko Gotoh

发明人： Hiroki TAKAHASHI ,  Shigeru Ohno ,  Kunihiko Watanabe ,  Junichi Uehara ,  Tsuyoshi Uchida ,  Yasuko Gotoh

IPC分类号： H01L33/00 ,  H01L29/786

CPC分类号： H01L27/124 ,  H01L27/1288

摘要： An object of the present invention is to provide a display device where a semiconductor layer pattern formed between a pair of electrodes can be formed to a predetermined size, even in the case where the distance between the electrodes on top of a semiconductor layer pattern is relatively large in elements formed in accordance with a photoresist reflow technology. The present invention provides a display device where elements are formed on an insulating substrate, characterized in that the above described elements comprise: a semiconductor layer pattern formed on a main surface of the above described insulating substrate or an insulating film layer formed on the main surface; and a number of electrodes provided in parallel at a distance from each other on the above described semiconductor layer pattern, the above described number of electrodes are a first electrode, a second electrode and dummy electrodes located between the first electrode and the second electrode, and the above described number of electrodes are patterned so that a protrusion is formed, in which the above described electrodes are aligned at on least one end side of at least one of the facing sides.

摘要翻译： 本发明的目的是提供一种显示装置，其中形成在一对电极之间的半导体层图案可以形成为预定尺寸，即使在半导体层图案顶部的电极之间的距离相对较小的情况下 大量的元件根据光致抗蚀剂回流技术形成。 本发明提供了一种在绝缘基板上形成元件的显示装置，其特征在于，上述元件包括：形成在上述绝缘基板的主表面上的半导体层图案或形成在主表面上的绝缘膜层 ; 以及在上述半导体层图案上彼此平行设置的多个电极，上述数量的电极是位于第一电极和第二电极之间的第一电极，第二电极和虚设电极， 将上述数量的电极图案化，从而形成突起，其中上述电极在至少一个相对侧的至少一个端侧对齐。

公开(公告)号：US07591899B2

公开(公告)日：2009-09-22

申请号：US11387865

申请日：2006-03-24

申请人： Junichi Uehara ,  Takashi Iwade

发明人： Junichi Uehara ,  Takashi Iwade

IPC分类号： B05C5/00 ,  B05B13/02 ,  B05B7/12

CPC分类号： B05C11/10 ,  B05C5/0254 ,  G03F7/16

摘要： An applicator device comprises a reservoir tank trapping embrocation, a stage holding a substrate, a ferrule having a slit-shaped opening section above the stage, a fluid transfer pump guiding the embrocation within the reservoir tank to the ferrule, a first opening and closing valve between a suction opening of the fluid transfer pump and the reservoir tank, opening when a suction operation is carried out and closing when a discharge operation is carried out, a second opening and closing valve between a discharge opening of the fluid transfer pump and the ferrule, opening when a discharge operation is carried out and closing when a suction operation is carried out, and driving means relatively moving the ferrule and/or substrate when the slit-shaped opening section and the substrate are adjacent to one another, wherein the fluid transfer pump comprises a membranous sealing member sealing a gap between a cylinder and a plunger.

摘要翻译： 一种施药装置，其特征在于，包括贮存槽捕集栓塞，保持基板的台架，在台架上方具有狭缝状的开口部的套管，将储存罐内的插入件引导到套圈的流体输送泵，第一开闭阀 在进行抽吸操作时的打开和排出操作之间的关闭之间，在流体输送泵的排出口和套圈之间的第二开闭阀 当执行排出操作时打开，当进行抽吸操作时关闭，以及当狭缝状开口部和基板彼此相邻时驱动装置相对移动套圈和/或基板，其中流体转移 泵包括密封气缸和柱塞之间的间隙的膜密封构件。

公开(公告)号：US20080173873A1

公开(公告)日：2008-07-24

申请号：US12017384

申请日：2008-01-22

申请人： Miyo Ishii ,  Junichi Uehara ,  Kunihiko Watanabe

发明人： Miyo Ishii ,  Junichi Uehara ,  Kunihiko Watanabe

IPC分类号： H01L29/04 ,  H01L21/336

CPC分类号： H01L29/41733 ,  H01L27/124 ,  H01L27/1288

摘要： The present invention provides a method for manufacturing a display device which can reliably form electrodes in a thin film transistor. A method for manufacturing a display device includes the steps of: preparing a substrate having a sequentially stacked body formed of a gate signal line, an insulation film, a semiconductor layer and a conductor layer; forming a drain electrode and a source electrode of a thin film transistor at least in a region where the thin film transistor is formed in a pattern in which one of the drain electrode and the source electrode is formed in an approximately U shape having an open-ended one end side and a connecting portion on another end side such that one electrode surrounds a distal end portion of another electrode as viewed in a plan view and a projecting portion is formed on a side of the connecting portion opposite to another electrode, wherein the respective electrodes are formed by selectively etching the conductor layer using a photoresist film as a mask; and etching the semiconductor layer using a deformed photoresist film which is formed by directly reflowing the photoresist film as a mask.

摘要翻译： 本发明提供一种制造能够可靠地在薄膜晶体管中形成电极的显示装置的方法。 一种制造显示装置的方法包括以下步骤：制备具有由栅极信号线，绝缘膜，半导体层和导体层形成的顺序层叠体的基板; 至少在形成有薄膜晶体管的区域中形成薄膜晶体管的漏电极和源电极，其中漏极电极和源极电极中的一个形成为具有开路的大致U形的图案， 在另一端侧端部一端侧和连接部分，使得一个电极围绕另一电极的远端部分，如在平面图中所示，并且突出部分形成在与另一电极相对的连接部分的一侧，其中， 通过使用光致抗蚀剂膜作为掩模选择性地蚀刻导体层来形成各个电极; 并使用通过直接回流光致抗蚀剂膜作为掩模形成的变形的光致抗蚀剂膜来蚀刻半导体层。

公开(公告)号：US20060171828A1

公开(公告)日：2006-08-03

申请号：US11338655

申请日：2006-01-25

申请人： Junichi Uehara ,  Takashi Iwade

发明人： Junichi Uehara ,  Takashi Iwade

IPC分类号： F04B39/10

CPC分类号： F04B43/02

摘要： A fluid transfer pump comprises a cylinder having a suction opening and a discharge opening, a plunger provided within the cylinder movable to and fro in a direction of an axis line of the cylinder, and a membrane-like sealing member for sealing a gap between the cylinder and the plunger, wherein the plunger is driven to and fro for carrying out suction operation and discharge operation alternately, so that fluid is sucked through the suction opening, then the sucked fluid is discharged through the discharge opening, wherein the suction opening is provided on a side portion of the cylinder so that a fluid transfer pump is provided which has an extremely small accumulation rate of fluid, and has good fluid displacement characteristic.

摘要翻译： 流体输送泵包括具有吸入口和排出口的气缸，设置在所述气缸内的活塞沿所述气缸的轴线方向移动的柱塞，以及用于密封所述气缸的间隙的膜状密封构件 气缸和柱塞，其中柱塞被来回驱动以交替地执行抽吸操作和排放操作，使得流体通过吸入口被吸入，然后通过排出口排出吸入的流体，其中提供吸入口 在气缸的侧部上设置具有非常小的流体积聚速度的流体输送泵，并具有良好的流体位移特性。

公开(公告)号：US08059077B2

公开(公告)日：2011-11-15

申请号：US12429244

申请日：2009-04-24

申请人： Junichi Uehara

发明人： Junichi Uehara

IPC分类号： G09G3/36

CPC分类号： H01L27/124 ,  G02F1/136286

摘要： A display device which can ensure the correction of a black spot, for example, in forming an opening portion in a portion of a scanning signal line where the scanning signal line intersects a video signal line and forming a semiconductor layer and a conductor layer by a resist reflow method is provided. A conductor layer includes a video signal line, a drain electrode, a source electrode, and a connecting line. A semiconductor layer is formed so as to cover at least a region of the insulation film which is larger than a region where the video signal line and the connecting line are formed. The connecting line is connected with the video signal line over an opening portion which is formed in the scanning signal line. A cutout portion, a projecting portion or an enlarged-width portion is formed on the video signal line and/or the connecting line in a region which corresponds to the opening portion or in the vicinity of the region.

摘要翻译： 可以确保黑斑的校正的显示装置，例如，在扫描信号线与视频信号线相交的扫描信号线的一部分中形成开口部，并且通过以下方式形成半导体层和导体层 提供抗蚀回流方法。 导体层包括视频信号线，漏电极，源电极和连接线。 半导体层被形成为覆盖绝缘膜的至少一部分比形成有视频信号线和连接线的区域大的区域。 连接线与形成在扫描信号线上的开口部分的视频信号线连接。 在对应于该开口部分或该区域附近的区域中，在视频信号线和/或连接线上形成切口部分，突出部分或扩大部分。