公开(公告)号：US5777702A

公开(公告)日：1998-07-07

申请号：US588446

申请日：1996-01-18

申请人： Masatoshi Wakagi ,  Kenichi Onisawa ,  Masahiko Ando ,  Toshiki Kaneko ,  Tetsuroh Minemura ,  Tomohiro Okada

发明人： Masatoshi Wakagi ,  Kenichi Onisawa ,  Masahiko Ando ,  Toshiki Kaneko ,  Tetsuroh Minemura ,  Tomohiro Okada

IPC分类号： G02F1/136 ,  G02F1/1345 ,  G02F1/1362 ,  G02F1/1368 ,  H01L29/786 ,  H01L21/00

CPC分类号： G02F1/13458 ,  G02F1/1362 ,  G02F1/1345 ,  G02F2001/13629

摘要： A liquid crystal display device can be fabricated through simplified processes, and provide a high product yield and excellent picture displaying characteristic. The liquid crystal display device includes a first substrate having thereon a plurality of drain wirings, a plurality of gate wirings crossing the plurality of drain wirings in a matrix array, a plurality of thin film transistors disposed in the vicinity of these crossings, and a plurality of pixel electrodes connected to the thin film transistors, respectively. A second substrate is disposed in opposing relation to the first substrate, and a liquid crystal layer is sandwiched between these substrates. Each terminal portion of the plurality of drain wirings and plurality of gate wirings is constructed with a metallic film covered with a transparent conductive film.

摘要翻译： 可以通过简化的工艺制造液晶显示装置，并提供高产品产量和优异的图像显示特性。 液晶显示装置包括：第一基板，具有多个漏极布线;多个栅极布线，与矩阵阵列中的多个漏极布线交叉;多个薄膜晶体管，设置在这些交叉点附近;以及多个 分别连接到薄膜晶体管的像素电极。 第二基板与第一基板相对设置，并且液晶层夹在这些基板之间。 多个漏极布线和多个栅极布线的每个端子部分由覆盖有透明导电膜的金属膜构成。

公开(公告)号：US5187052A

公开(公告)日：1993-02-16

申请号：US831746

申请日：1992-02-10

申请人： Yoshihito Maeda ,  Toshiki Kaneko ,  Masaichi Nagai ,  Hisashi Andoh ,  Yoshimi Katou ,  Isao Ikuta ,  Ryuji Watanabe

发明人： Yoshihito Maeda ,  Toshiki Kaneko ,  Masaichi Nagai ,  Hisashi Andoh ,  Yoshimi Katou ,  Isao Ikuta ,  Ryuji Watanabe

IPC分类号： B41M5/26 ,  G11B7/243

CPC分类号： G11B7/243 ,  G11B2007/24308 ,  G11B2007/2431 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24316

摘要： An optical recording medium, which comprises a recording layer capable of reversibly undergoing a phase change between a crystalline state and an amorphous state by irradiation of an electromagnetic energy, the crystalline state of the recording layer being composed of a single phase of substantially a three-component compound or a higher multi-component compound can attain high speed recording and high speed erasing that cannot be obtained with the conventional optical recording medium.

公开(公告)号：US08736804B2

公开(公告)日：2014-05-27

申请号：US13489478

申请日：2012-06-06

申请人： Yosuke Hyodo ,  Koichi Igeta ,  Toshiki Kaneko ,  Noboru Kunimatsu ,  Hidehiro Sonoda

发明人： Yosuke Hyodo ,  Koichi Igeta ,  Toshiki Kaneko ,  Noboru Kunimatsu ,  Hidehiro Sonoda

IPC分类号： G02F1/1339 ,  G02F1/1337

CPC分类号： G02F1/13394 ,  G02F1/133371 ,  G02F1/13378 ,  G02F1/1339 ,  G02F1/1341 ,  G02F1/1368 ,  G02F2001/13398 ,  G02F2001/13415 ,  G02F2201/50

摘要： A liquid crystal display device includes a TFT substrate having an organic passivation film, and a counter substrate, with liquid crystals inside of the liquid crystal display device. A columnar spacer is formed on the counter substrate, which defines a distance between the TFT substrate and the counter substrate, and a concavo-convex pedestal is formed in a pixel region of the TFT substrate, the concavo-convex pedestal being provided in facing relation to the columnar spacer. The concavo-convex pedestal is formed with a convex portion and a concave portion at a bottom of the concavo-convex pedestal, with a top end of the columnar spacer being in contact with two or more convex portions formed on the bottom of the concavo-convex pedestal, and an area at the bottom of the concavo-convex pedestal being larger than the area at the top end of the columnar spacer.

摘要翻译： 液晶显示装置包括具有有机钝化膜的TFT基板和对置基板，液晶显示装置内部具有液晶。 在对置基板上形成柱状间隔物，其限定TFT基板和对置基板之间的距离，并且在TFT基板的像素区域中形成凹凸基座，凹凸基台以面对关系设置 到柱状间隔物。 所述凹凸基台在所述凹凸基台的底部形成有凸部和凹部，所述柱状间隔件的顶端与形成在所述凹凸台的底部的两个以上的凸部接触， 凸台座的底部的区域大于柱状间隔件顶端的面积。

公开(公告)号：US20120087003A1

公开(公告)日：2012-04-12

申请号：US13252536

申请日：2011-10-04

申请人： Daisuke SONODA ,  Tetsuya Nagata ,  Masataka Okamoto ,  Yasukazu Kimura ,  Toshio Miyazawa ,  Toshiki Kaneko ,  Hidekazu Nitta

发明人： Daisuke SONODA ,  Tetsuya Nagata ,  Masataka Okamoto ,  Yasukazu Kimura ,  Toshio Miyazawa ,  Toshiki Kaneko ,  Hidekazu Nitta

IPC分类号： G02F1/167

CPC分类号： G02F1/167 ,  G02F2001/1676

摘要： A pixel is formed by sealing an insulating liquid and floating particles in an area defined by a first substrate, a second substrate and partitions. The width of the partition has to be reduced in order to improve the pixel brightness by enlarging a flat electrode. In this case, the height of the partition has to be reduced for retaining the mechanical strength. If the height of the partition is reduced, an area of the partition electrode becomes small, thus failing to retain the memory effect. The planar surface of the partition is then formed into a zigzag shape so as to increase the area of the partition electrode.

摘要翻译： 通过在由第一基板，第二基板和隔板限定的区域中密封绝缘液体和浮动颗粒来形成像素。 必须减小分隔件的宽度，以便通过放大扁平电极来提高像素的亮度。 在这种情况下，为了保持机械强度，必须减小隔板的高度。 如果隔板的高度减小，则分隔电极的面积变小，因此不能保持记忆效果。 然后将隔板的平面形成为锯齿形，以增加分隔电极的面积。

公开(公告)号：US20120082941A1

公开(公告)日：2012-04-05

申请号：US13251353

申请日：2011-10-03

申请人： Toshimasa Ishigaki ,  Fumio Takahashi ,  Toshiki Kaneko

发明人： Toshimasa Ishigaki ,  Fumio Takahashi ,  Toshiki Kaneko

IPC分类号： G03F7/20

CPC分类号： G03F7/0392 ,  G03F7/40

摘要： An organic passivation film having a high transmittance and capable of setting a taper angle of a through hole within a predetermined range in a liquid crystal display device. A pixel electrode and a source electrode of a TFT are connected by way of a through hole formed in an organic passivation film. The organic passivation film having high productivity, high transmittance, and a predetermined taper angle θ of a through hole can be formed by using a chemical amplification photosensitive resin composition comprising, as a base material, an acrylic resin having a molecular weight of 4,000 to 20,000 and containing 1 to 6 wt % of a photoacid generator as the material for the organic passivation film, performing exposure and development for forming a through hole, and then performing post exposure, prebaking, and baking under appropriate conditions.

摘要翻译： 一种具有高透射率并且能够将通孔的锥角设定在液晶显示装置内的预定范围内的有机钝化膜。 TFT的像素电极和源电极通过形成在有机钝化膜中的通孔连接。 有机钝化膜具有高生产率，高透射率和预定的锥角度; 可以通过使用化学增幅感光性树脂组合物形成化学增幅感光性树脂组合物，其包含作为基材的分子量为4,000〜20,000的丙烯酸树脂，含有1〜6重量％的光酸产生剂作为有机物质 钝化膜，进行曝光和显影以形成通孔，然后在合适的条件下进行后曝光，预烘烤和烘烤。

公开(公告)号：US07586554B2

公开(公告)日：2009-09-08

申请号：US11583882

申请日：2006-10-20

申请人： Daisuke Ryuzaki ,  Kazuyoshi Torii ,  Mutsuko Hatano ,  Daisuke Sonoda ,  Toshiki Kaneko

发明人： Daisuke Ryuzaki ,  Kazuyoshi Torii ,  Mutsuko Hatano ,  Daisuke Sonoda ,  Toshiki Kaneko

IPC分类号： G02F1/136

CPC分类号： G02F1/1362 ,  G02F1/133345 ,  G02F2202/02 ,  H01L21/02126 ,  H01L21/02222 ,  H01L21/02282 ,  H01L21/3122 ,  H01L21/31633 ,  H01L21/3185 ,  Y10T428/10

摘要： The present invention provides a liquid crystal display device with high image visibility at low power consumption and produced at low cost by using an interlayer dielectric film, which has low dielectric constant, high heat-resistant property, high optical transmissivity, high film thickness and high flattening property produced at low cost. An organic siloxane dielectric film is used as an interlayer dielectric film of the liquid crystal display device. A ratio of nitrogen content to silicon content (Ni content/Si content) in the interlayer dielectric film is controlled to 0.04 or more in the element ratio. The limiting film thickness to suppress and limit the cracking caused by the thickening of the interlayer dielectric film is set to 1.5 μm or more.

摘要翻译： 本发明提供一种低功耗的高图像可见度的液晶显示装置，通过使用具有低介电常数，高耐热性，高透光率，高膜厚和高的层间绝缘膜以低成本生产的液晶显示装置 以低成本生产的扁平性。 使用有机硅氧烷介电膜作为液晶显示装置的层间电介质膜。 层间电介质膜中的氮含量与硅含量（Ni含量/ Si含量）的比例以元素比控制在0.04以上。 抑制和限制由层间电介质膜的增厚引起的裂纹的限制膜厚设定为1.5μm以上。

公开(公告)号：US07535024B2

公开(公告)日：2009-05-19

申请号：US11600164

申请日：2006-11-16

申请人： Eiji Oue ,  Toshihiko Itoga ,  Toshiki Kaneko ,  Daisuke Sonoda ,  Takeshi Kuriyagawa

发明人： Eiji Oue ,  Toshihiko Itoga ,  Toshiki Kaneko ,  Daisuke Sonoda ,  Takeshi Kuriyagawa

IPC分类号： H01L29/04

CPC分类号： H01L29/78621 ,  H01L29/42384 ,  H01L29/4908 ,  H01L29/78696 ,  H01L2029/7863

摘要： The present invention provides a fabrication method of a display device which aims at the reduction of fabricating man-hours. In a fabrication method of a display device having a thin film transistor in which a gate electrode includes a first gate electrode and a second gate electrode which is overlapped to the first gate electrode and has a size thereof in the channel direction set smaller than the corresponding size of the first gate electrode, the semiconductor layer includes a channel region which is overlapped to the second gate electrode, a first impurity region which is overlapped to the first gate electrode and is formed outside the second gate electrode, a second impurity region which is formed outside the gate electrode, and a third conductive impurity region which is formed outside the gate electrode and the second impurity region, the first impurity region, the second impurity region and the third impurity region are respectively formed of the same conductive type, the impurity concentration of the first impurity region is lower than the impurity concentration of the third impurity region, and the impurity concentration of the second impurity region is lower than the impurity concentration of the first impurity region, impurities are collectively implanted into both of the first and second impurity regions such that the impurities are implanted into the first impurity region by way of the first gate electrode and the impurities are implanted into the second impurity region such that a peak position of the impurity concentration in the depth direction is positioned below the semiconductor layer thus lowering the impurity concentration of the second impurity region than the impurity concentration of the first impurity region.

摘要翻译： 本发明提供了一种旨在减少制造工时的显示装置的制造方法。 在具有薄膜晶体管的显示装置的制造方法中，其中栅电极包括第一栅极和与第一栅电极重叠并且具有小于相应的沟道方向的尺寸的第二栅电极 第一栅电极的尺寸，半导体层包括与第二栅电极重叠的沟道区，与第一栅电极重叠并形成在第二栅电极外的第一杂质区，第二杂质区， 形成在栅极电极外部的第三导电杂质区域和形成在栅电极和第二杂质区域外的第三导电杂质区域，第一杂质区域，第二杂质区域和第三杂质区域分别由相同的导电类型形成，杂质 第一杂质区域的浓度低于第三杂质区域的杂质浓度 第二杂质区域的杂质浓度低于第一杂质区域的杂质浓度，将杂质共同地注入到第一和第二杂质区域中，使得杂质通过第一栅电极注入第一杂质区域 并且将杂质注入到第二杂质区域中，使得深度方向上的杂质浓度的峰值位置位于半导体层的下方，从而降低第二杂质区域的杂质浓度比第一杂质区域的杂质浓度降低。

公开(公告)号：US07466389B2

公开(公告)日：2008-12-16

申请号：US11054315

申请日：2005-02-10

申请人： Hideshi Nomura ,  Yasuko Gotoh ,  Toshiki Kaneko ,  Kenta Kamoshida

发明人： Hideshi Nomura ,  Yasuko Gotoh ,  Toshiki Kaneko ,  Kenta Kamoshida

IPC分类号： G02F1/1345 ,  G02F1/1333

CPC分类号： G02F1/13458 ,  G02F1/1345 ,  G02F1/136227

摘要： A display device is provided with a first contact hole formed in a display region and a second contact hole formed in a terminal region, and a first insulating layer and a second insulating layer formed in that order. The taper angle of the first insulating layer at the first contact hole is larger than the taper angle of the first insulating layer at the second contact hole, and the taper angle of the second insulating layer at the first contact hole is larger than the taper angle of the second insulating layer around the second contact hole.

摘要翻译： 显示装置设置有形成在显示区域中的第一接触孔和形成在端子区域中的第二接触孔，以及依次形成的第一绝缘层和第二绝缘层。 第一接触孔处的第一绝缘层的锥角大于第二接触孔处的第一绝缘层的锥角，第一接触孔处的第二绝缘层的锥角大于锥角 在第二接触孔周围的第二绝缘层。

公开(公告)号：US07359215B2

公开(公告)日：2008-04-15

申请号：US10964667

申请日：2004-10-15

申请人： Takahiro Ochiai ,  Masahiro Tanaka ,  Toshiki Kaneko ,  Yukio Takasaki

发明人： Takahiro Ochiai ,  Masahiro Tanaka ,  Toshiki Kaneko ,  Yukio Takasaki

IPC分类号： H01R12/16

CPC分类号： G09G3/3233 ,  G09G3/3208 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2300/0861 ,  G09G2320/043 ,  H01L27/3244 ,  H01L27/3297 ,  H01L51/52 ,  H01L2227/326 ,  H01L2251/5338

摘要： A flexible display device includes: a flexible substrate which constitutes at least part of an envelope of the flexible display device; a plurality of pixels disposed on the flexible substrate; a group of terminals which is formed at a first portion on one surface of the flexible substrate and supplies signals to the plurality of pixels; and a reinforcing member attached to at least a second portion on another surface of the flexible substrate which faces the first portion across a thickness of the flexible substrate.

摘要翻译： 柔性显示装置包括：构成柔性显示装置的外壳的至少一部分的柔性基板; 设置在柔性基板上的多个像素; 一组端子，其形成在所述柔性基板的一个表面上的第一部分处，并将信号提供给所述多个像素; 以及加强构件，其附接到柔性基板的在柔性基板的厚度上面向第一部分的另一表面上的至少第二部分。

公开(公告)号：US20070182905A1

公开(公告)日：2007-08-09

申请号：US11735790

申请日：2007-04-16

申请人： Toshiki Kaneko ,  Kazumi Fujii ,  Kikuo Ono

发明人： Toshiki Kaneko ,  Kazumi Fujii ,  Kikuo Ono

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/136286 ,  G02F2001/13629 ,  G02F2001/136295 ,  G02F2201/123 ,  G02F2203/01

摘要： An interconnecting structure and a pixel structure suited to large-sized screens are formed. A counter line/electrode is formed on a TFT substrate, and the counter line/electrode is made of a stacked structure film in which a layer made of aluminum or an alloy essentially containing aluminum is covered with a high-melting point metal film, and a transparent conductive film which covers the stacked structure film.

摘要翻译： 形成适合于大尺寸屏幕的互连结构和像素结构。 反向线/电极形成在TFT基板上，对向线/电极由叠层结构膜制成，其中由铝或基本上含有铝的合金构成的层被高熔点金属膜覆盖，并且 覆盖层叠结构膜的透明导电膜。