公开(公告)号：US20110073868A1

公开(公告)日：2011-03-31

申请号：US12889726

申请日：2010-09-24

申请人： Masashi Nakagawa ,  Masahiro Yasukawa ,  Takunori Iki

发明人： Masashi Nakagawa ,  Masahiro Yasukawa ,  Takunori Iki

IPC分类号： H01L33/08

CPC分类号： H01L27/124 ,  G09G3/3688 ,  G09G2310/0297 ,  H01L27/1214 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3272 ,  H01L27/3276 ,  H01L27/3279

摘要： An electro-optical device comprises: a first data line extending in a first direction; a second data line extending in the first direction and arranged so as to be at least partially overlapped with the first data line; a first scanning line and a second scanning line extending in a second direction intersecting the first direction; a first transistor electrically connected to the first data line and electrically connected to the first scanning line; a first pixel electrode electrically connected to the first transistor; a second transistor electrically connected to the second data line and electrically connected to the second scanning line; and a second pixel electrode electrically connected to the second transistor.

摘要翻译： 电光装置包括：沿第一方向延伸的第一数据线; 第二数据线在第一方向上延伸并且布置成至少部分地与第一数据线重叠; 第一扫描线和第二扫描线，沿与第一方向相交的第二方向延伸; 电连接到第一数据线并电连接到第一扫描线的第一晶体管; 电连接到第一晶体管的第一像素电极; 电连接到第二数据线并电连接到第二扫描线的第二晶体管; 以及电连接到第二晶体管的第二像素电极。

公开(公告)号：US20100097536A1

公开(公告)日：2010-04-22

申请号：US12582565

申请日：2009-10-20

申请人： Takunori IKI

发明人： Takunori IKI

IPC分类号： G02F1/1343 ,  H01G4/06 ,  B44C1/22

CPC分类号： H01G4/33 ,  G02F1/136213 ,  H01G4/002 ,  H01G4/005 ,  H01L27/1255 ,  H01L28/40

摘要： A capacitor element includes a lower conductive portion, an underlying film which covers the lower conductive portion, a lower electrode formed on the underling film, a capacitor insulating film including (i) a dielectric film formed on the lower electrode and (ii) a protective film formed on the dielectric film and having a lower etching rate than that of the dielectric film, and an upper electrode formed on the capacitor insulating film. The upper electrode and the lower conductive portion are electrically connected to each other through a connection portion exposed from the underlying film by partially removing the underlying film and the capacitor insulating film.

摘要翻译： 电容器元件包括下导电部分，覆盖下导电部分的底膜，形成在底膜上的下电极，电容器绝缘膜，其包括（i）形成在下电极上的电介质膜和（ii）保护性 形成在电介质膜上并且具有比电介质膜低的蚀刻速率的膜，以及形成在电容器绝缘膜上的上电极。 通过部分去除下面的膜和电容器绝缘膜，上电极和下导电部分通过暴露于下面的膜的连接部分彼此电连接。

公开(公告)号：US07652293B2

公开(公告)日：2010-01-26

申请号：US11900943

申请日：2007-09-14

申请人： Takunori Iki

发明人： Takunori Iki

IPC分类号： H01L27/14

CPC分类号： H01L29/78633 ,  G02F1/136209 ,  G02F1/136277 ,  H01L27/1255

摘要： An electro-optical device in which a plurality of thin films are laminated on a substrate and a transistor is formed by a part of the plurality of laminated thin films includes a light-shielding insulating layer that forms a part of the plurality of thin films and is laminated on the substrate so as to cover at least a part of a semiconductor layer of the transistor in plan view.

摘要翻译： 其中多个薄膜层叠在基板上并且由多个层叠薄膜的一部分形成的晶体管的电光装置包括形成多个薄膜的一部分的遮光绝缘层和 层叠在基板上，以便在平面图中覆盖晶体管的半导体层的至少一部分。

公开(公告)号：US07403237B2

公开(公告)日：2008-07-22

申请号：US11029502

申请日：2005-01-06

申请人： Takunori Iki

发明人： Takunori Iki

IPC分类号： G02F1/136 ,  G02F1/1343

CPC分类号： G02F1/136227 ,  G02F1/136209 ,  G02F2001/13629 ,  H01L21/76841 ,  H01L21/7685

摘要： There is provided an electro-optical device comprising, above a substrate, a first conductor layer, a second conductor layer, an interlayer insulating film formed between the first conductor layer and the second conductor layer, and a contact hole, provided in the interlayer insulating film, for electrically connecting the first conductor layer and the second conductor layer in a contact portion. The first conductor layer has a multilayered structure in which an electrolytic corrosion preventing film is provided on a conductor film, in a region including at least the contact portion among the entire region thereof, and the electrolytic corrosion preventing film is not provided in other regions thereof. Thus, an electrolytic corrosion can be prevented and a contact resistance can be reduced. Further, heat can be prevented from generating.

摘要翻译： 提供了一种电光装置，其包括在基板上方的第一导体层，第二导体层，形成在第一导体层和第二导体层之间的层间绝缘膜，以及设置在层间绝缘体中的接触孔 膜，用于在接触部分中电连接第一导体层和第二导体层。 第一导体层具有多层结构，其中在至少包括其整个区域中的接触部分的区域中，在导体膜上设置电解腐蚀防止膜，并且在其它区域中不设置电解腐蚀防止膜 。 因此，可以防止电解腐蚀，并且可以降低接触电阻。 此外，可以防止发热。

公开(公告)号：US07317497B2

公开(公告)日：2008-01-08

申请号：US11598731

申请日：2006-11-14

申请人： Yuichi Shimizu ,  Yasuji Yamasaki ,  Takunori Iki

发明人： Yuichi Shimizu ,  Yasuji Yamasaki ,  Takunori Iki

IPC分类号： G02F1/1343 ,  H01L31/00 ,  H01L29/04

CPC分类号： G02F1/1362 ,  G02F2001/136218

摘要： An electro-optical device includes, above a substrate: data lines extending in a first direction; scanning lines extending in a second direction and intersecting the data lines; pixel electrodes and thin film transistors disposed so as to correspond to intersection regions of the data lines and the scanning lines; storage capacitors electrically connected to the thin film transistors and the pixel electrodes; and shielding layers disposed between the data lines and the pixel electrodes. Further, nitride films are included in the shielding layers and are formed along the data lines and are wider than the data lines.

摘要翻译： 电光装置包括：在基板上方：沿第一方向延伸的数据线; 沿着第二方向延伸并与数据线相交的扫描线; 被配置为对应于数据线和扫描线的交叉区域的像素电极和薄膜晶体管; 电连接到薄膜晶体管和像素电极的存储电容器; 以及设置在数据线和像素电极之间的屏蔽层。 此外，氮化物膜包括在屏蔽层中并且沿着数据线形成并且比数据线宽。

公开(公告)号：US06835955B2

公开(公告)日：2004-12-28

申请号：US10695903

申请日：2003-10-30

申请人： Takunori Iki ,  Yoshifumi Tsunekawa ,  Tomohiko Hayashi

发明人： Takunori Iki ,  Yoshifumi Tsunekawa ,  Tomohiko Hayashi

IPC分类号： H01L2904

CPC分类号： G02F1/136213

摘要： An electro-optical device includes, above a substrate, data lines extending in a first direction, scanning lines which extend in a second direction and which cross the data lines, pixel electrodes and thin film transistors disposed so as to correspond to regions in which the data lines and the scanning lines cross, storage capacitors electrically connected to the thin film transistors and the pixel electrodes, and a shield layer disposed between the data lines and the pixel electrodes. An upper electrode and a lower electrode between which a dielectric film forming each storage capacitor is supported including a first portion laminated along a plane parallel with one surface of the substrate and a second portion laminated along a plane orthogonal to the surface of the substrate, the sectional shape of the capacitor including a projecting shape.

公开(公告)号：US08441606B2

公开(公告)日：2013-05-14

申请号：US12889726

申请日：2010-09-24

申请人： Masashi Nakagawa ,  Masahiro Yasukawa ,  Takunori Iki

发明人： Masashi Nakagawa ,  Masahiro Yasukawa ,  Takunori Iki

IPC分类号： G02F1/1343

CPC分类号： H01L27/124 ,  G09G3/3688 ,  G09G2310/0297 ,  H01L27/1214 ,  H01L27/3262 ,  H01L27/3265 ,  H01L27/3272 ,  H01L27/3276 ,  H01L27/3279

摘要： An electro-optical device comprises: a first data line extending in a first direction; a second data line extending in the first direction and arranged so as to be at least partially overlapped with the first data line; a first scanning line and a second scanning line extending in a second direction intersecting the first direction; a first transistor electrically connected to the first data line and electrically connected to the first scanning line; a first pixel electrode electrically connected to the first transistor; a second transistor electrically connected to the second data line and electrically connected to the second scanning line; and a second pixel electrode electrically connected to the second transistor.

摘要翻译： 电光装置包括：沿第一方向延伸的第一数据线; 第二数据线，沿第一方向延伸并且布置成至少部分地与第一数据线重叠; 第一扫描线和第二扫描线，沿与第一方向相交的第二方向延伸; 电连接到第一数据线并电连接到第一扫描线的第一晶体管; 电连接到第一晶体管的第一像素电极; 电连接到第二数据线并电连接到第二扫描线的第二晶体管; 以及电连接到第二晶体管的第二像素电极。

公开(公告)号：US07206043B2

公开(公告)日：2007-04-17

申请号：US10842565

申请日：2004-05-11

申请人： Takunori Iki

发明人： Takunori Iki

IPC分类号： G02F1/1333

CPC分类号： G02F1/136209 ,  G02F1/134336 ,  G02F2001/13373 ,  G02F2201/122

摘要： To display high quality images by preventing quality of images from deteriorating due to reverse tilt domains and reducing or preventing light leakage from being generated on images, an electro-optical device includes data lines, scanning lines, TFTs, and pixel electrodes on a substrate. Cutout portions are formed in parts of the pixel electrodes. First light-shielding films extend along at least one of the data lines and the scanning lines. Quadrangular portions formed of the same film as the first light-shielding films are formed in the first light-shielding films to reduce or prevent the light leakage due to the cutout portions.

摘要翻译： 为了通过防止由于反向倾斜域引起的图像质量劣化并且减少或防止在图像上产生光泄漏来显示高质量图像，电光装置在基板上包括数据线，扫描线，TFT和像素电极。 在像素电极的部分形成有切口部。 第一遮光膜沿数据线和扫描线中的至少一个延伸。 在第一遮光膜中形成由与第一遮光膜相同的膜形成的四边形部分，以减少或防止由于切口部分引起的漏光。

公开(公告)号：US20070058102A1

公开(公告)日：2007-03-15

申请号：US11598731

申请日：2006-11-14

申请人： Yuichi Shimizu ,  Yasuji Yamasaki ,  Takunori Iki

发明人： Yuichi Shimizu ,  Yasuji Yamasaki ,  Takunori Iki

IPC分类号： G02F1/136

CPC分类号： G02F1/1362 ,  G02F2001/136218

摘要： An electro-optical device includes, above a substrate: data lines extending in a first direction; scanning lines extending in a second direction and intersecting the data lines; pixel electrodes and thin film transistors disposed so as to correspond to intersection regions of the data lines and the scanning lines; storage capacitors electrically connected to the thin film transistors and the pixel electrodes; and shielding layers disposed between the data lines and the pixel electrodes. Further, nitride films are included in the shielding layers and are formed along the data lines and are wider than the data lines.

公开(公告)号：US20050001945A1

公开(公告)日：2005-01-06

申请号：US10842565

申请日：2004-05-11

申请人： Takunori Iki

发明人： Takunori Iki

IPC分类号： G02F1/13 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368 ,  G03B21/00 ,  G09F9/30 ,  G09G3/36

CPC分类号： G02F1/136209 ,  G02F1/134336 ,  G02F2001/13373 ,  G02F2201/122

摘要： To display high quality images by preventing quality of images from deteriorating due to reverse tilt domains and reducing or preventing light leakage from being generated on images, an electro-optical device includes data lines, scanning lines, TFTs, and pixel electrodes on a substrate. Cutout portions are formed in parts of the pixel electrodes. First light-shielding films extend along at least one of the data lines and the scanning lines. Quadrangular portions formed of the same film as the first light-shielding films are formed in the first light-shielding films to reduce or prevent the light leakage due to the cutout portions.

摘要翻译： 为了通过防止由于反向倾斜域引起的图像质量劣化并且减少或防止在图像上产生光泄漏来显示高质量图像，电光装置在基板上包括数据线，扫描线，TFT和像素电极。 在像素电极的部分形成有切口部。 第一遮光膜沿数据线和扫描线中的至少一个延伸。 在第一遮光膜中形成由与第一遮光膜相同的膜形成的四边形部分，以减少或防止由于切口部分引起的漏光。