公开(公告)号：US5202293A

公开(公告)日：1993-04-13

申请号：US892481

申请日：1992-06-03

Applicant: Mamoru Okamoto ,  Hirohisa Miura ,  Shoichi Tsuchiya ,  Yoshio Huwa ,  Hirohumi Michioka ,  Masatoshi Kubota ,  Yoshiteru Nakagawa ,  Satoru Nakatani

Inventor： Mamoru Okamoto ,  Hirohisa Miura ,  Shoichi Tsuchiya ,  Yoshio Huwa ,  Hirohumi Michioka ,  Masatoshi Kubota ,  Yoshiteru Nakagawa ,  Satoru Nakatani

IPC: C04B35/83 ,  F16D69/02

CPC classification number: C04B35/83 ,  F16D69/023

Abstract: A carbon fiber reinforced carbon of the present invention is composed of a sintered body comprising precursor carbonaceous fiber and self-sintering carbonaceous powder with the precursor carbonaceous fiber buried therein. Since the precursor carbonaceous fiber working as a reinforcement and the self-sintering carbonaceous powder working as a binder come to have substantially the same physical properties (strength, shrinkage rate and the like), the boudary adhesion between them improves, thereby giving the sintered body high strength and excellent abrasion resistance. When the precursor carbonaceous fiber is subjected to a surface treatment using a viscous material, the wettability of the surface of the precursor carbonaceous fiber increases, thereby further improving the boundary adhesion between the precursor carbonaceous fiber and the self-sintering precursor carbonaceous powder.

Abstract translation: 本发明的碳纤维增强碳由包含前体碳质纤维的烧结体和埋入其中的前体碳质纤维的自烧结碳质粉末组成。 由于用作增强剂的前体碳质纤维和作为粘合剂的自烧结碳质粉末具有基本相同的物理性能（强度，收缩率等），所以它们之间的双向粘合性提高，由此得到烧结体 高强度和优异的耐磨性。 当使用粘性物质对前体碳质纤维进行表面处理时，前体碳质纤维的表面的润湿性增加，从而进一步提高前体碳质纤维与自烧结前体碳质粉末之间的边界粘附性。

公开(公告)号：US5169718A

公开(公告)日：1992-12-08

申请号：US540002

申请日：1990-06-19

Applicant: Hirohisa Miura ,  Mamoru Okamoto ,  Shoichi Tsuchiya ,  Yoshio Fuwa ,  Hirohumi Michioka ,  Yoshiteru Nakagawa ,  Satoru Nakatani

Inventor： Hirohisa Miura ,  Mamoru Okamoto ,  Shoichi Tsuchiya ,  Yoshio Fuwa ,  Hirohumi Michioka ,  Yoshiteru Nakagawa ,  Satoru Nakatani

IPC: C04B35/83 ,  F16D69/02

CPC classification number: F16D69/023 ,  C04B35/83 ,  Y10T428/2918 ,  Y10T428/30

Abstract: Disclosed is a sliding member having a predetermined shape and including: a sintered body obtained by sintering a composite body including: preliminary carbonized carbonaceous fiber; inorganic powder or inorganic fiber; and self-sintering carbonaceous powder with the preliminarily carbonized carbonaceous fiber and the inorganic powder or the inorganic fiber buried therein. The sliding member has a high and stable friction coefficient (.mu.), high strength, excellent abrasion resistance, and is manufacturable at a low cost. Further, the friction coefficient (.mu.) and the other properties of the sliding member can be controlled depending on an application of a sliding member by selecting an optimum inorganic powder or inorganic fiber. Particularly, when boron compound powder is selected as the inorganic powder, the friction coefficient (.mu.) of the sliding member can be suppressed to 0.15 or less, and the load at seizure thereof can be improved to 100 kgf/cm.sup.2 or more.

Abstract translation: 公开了一种具有预定形状的滑动构件，包括：通过烧结复合体而获得的烧结体，所述复合体包括：初步碳化碳质纤维; 无机粉末或无机纤维; 和预先碳化的碳质纤维和无机粉末或其中埋入的无机纤维的自烧碳质粉末。 滑动构件具有高且稳定的摩擦系数（μ），高强度，优异的耐磨性，并且可以低成本制造。 此外，可以通过选择最佳无机粉末或无机纤维，根据滑动构件的应用来控制滑动构件的摩擦系数（μ）和其它性质。 特别地，当选择硼化合物粉末作为无机粉末时，可以将滑动部件的摩擦系数（μ）抑制在0.15以下，并且将其挟持时的负荷提高到100kgf / cm 2以上。

公开(公告)号：USRE44821E1

公开(公告)日：2014-04-01

申请号：US13441740

申请日：2012-04-06

Applicant: Sounosuke Takahashi ,  Yoshikazu Sakaguchi ,  Shinichi Nishida ,  Mamoru Okamoto

Inventor： Sounosuke Takahashi ,  Yoshikazu Sakaguchi ,  Shinichi Nishida ,  Mamoru Okamoto

IPC: G02F1/1335

CPC classification number: G02F1/133516 ,  G02F1/133512 ,  G02F2001/133519

Abstract: A color filter having two-layered light-shielding sections without a black matrix is provided, which reduces the level difference from the colored materials for pixels with a simple method and makes it possible to remove the color layer on the said sections. A red color layer having stripe-shaped red pixel formation sections and a blue color layer having stripe-shaped blue pixel formation sections are overlapped to form two-layered light-shielding sections. A green color layer having island-shaped green pixel formation sections is overlapped with the red and blue color layers, placing the green pixel formation sections in the overlapped green pixel windows of the red and blue color layers. Only the peripheries of the green pixel formation sections are placed on the light-shielding sections to facilitate the removal of the peripheries by polishing.

Abstract translation: 提供了一种具有不具有黑矩阵的双层遮光部分的滤色器，其通过简单的方法降低了与像素着色材料的水平差异，并且可以去除所述部分上的着色层。 具有条形红色像素形成部分的红色层和具有条形蓝色像素形成部分的蓝色层重叠以形成双层遮光部分。 具有岛状绿色像素形成部的绿色层与红色和蓝色层重叠，将绿色像素形成部分放置在红色和蓝色层的重叠的绿色像素窗口中。 只有绿色像素形成部分的周边被放置在遮光部分上，以便于通过抛光去除周边。

公开(公告)号：US07936428B2

公开(公告)日：2011-05-03

申请号：US11065630

申请日：2005-02-25

Applicant: Sounosuke Takahashi ,  Mamoru Okamoto ,  Shinichi Nishida

Inventor： Sounosuke Takahashi ,  Mamoru Okamoto ,  Shinichi Nishida

IPC: G02F1/1343 ,  G02F1/136 ,  G09G3/36 ,  H01L29/04

CPC classification number: G02F1/134363 ,  G02F2001/136218

Abstract: The liquid crystal display device includes a first substrate, a second substrate arranged in facing relation to the first substrate, and a liquid crystal layer sandwiched between the first and second substrates. The first substrate includes a thin film transistor, a pixel electrode associated with a pixel, a common electrode to which a reference voltage is applied, a data line, a scanning line, and a common electrode line. The second substrate is designed to include no electrodes thereon. The first substrate includes an electric-field shielding layer for preventing an electric field from leaking into pixels in which images are to be displayed, from the scanning line, the electric-field shielding layer being comprised of an electrically conductive layer and being formed in a layer located closer to the liquid crystal layer than an area in which the scanning line is arranged.

Abstract translation: 液晶显示装置包括第一基板，与第一基板相对配置的第二基板和夹在第一基板和第二基板之间的液晶层。 第一基板包括薄膜晶体管，与像素相关联的像素电极，施加参考电压的公共电极，数据线，扫描线和公共电极线。 第二衬底被设计成在其上不包括电极。 第一基板包括用于防止电场泄漏到要显示图像的像素中的电场屏蔽层，扫描线，电场屏蔽层由导电层组成并形成在 位于比布置扫描线的区域更靠近液晶层的层。

公开(公告)号：US07561238B2

公开(公告)日：2009-07-14

申请号：US11787013

申请日：2007-04-13

Applicant: Michiaki Sakamoto ,  Takahiko Watanabe ,  Hirofumi Ihara ,  Hironori Kikkawa ,  Mamoru Okamoto ,  Shinichi Nakata ,  Yuji Yamamoto ,  Masayoshi Suzuki ,  Teruaki Suzuki ,  Toshiya Ishii ,  Hiroshi Kanoh

Inventor： Michiaki Sakamoto ,  Takahiko Watanabe ,  Hirofumi Ihara ,  Hironori Kikkawa ,  Mamoru Okamoto ,  Shinichi Nakata ,  Yuji Yamamoto ,  Masayoshi Suzuki ,  Teruaki Suzuki ,  Toshiya Ishii ,  Hiroshi Kanoh

IPC: G02F1/1343

CPC classification number: G02F1/134363

Abstract: In a liquid crystal display device comprising a first substrate 101 having a color filter, a second substrate 131 and a liquid crystal layer disposed therebetween, a color filter layer 110 is disposed on a protection film 108 of a thin film transistor formed on the first substrate 101 so as to be partitioned by a light shielding portion 111, and a common electrode 103 is disposed thereon. A pixel electrode to be connected to a source electrode 107 is disposed through a through hole formed in an overcoat layer (interlayer separation film) 112. On the first substrate below the color filter layer 110 are provided plural scan signal electrodes, plural video signal electrodes crossing the scan signal electrodes in a matrix form, plural thin film transistors formed in association with the crossing points between the electrodes. Each pixel is provided with a common electrode 103 which is connected over plural pixels through a common electrode wire to supply reference potential, and a pixel electrode 114 which is connected to the corresponding thin film transistor and disposed so as to confront the common electrode in the pixel area.

公开(公告)号：US07561234B2

公开(公告)日：2009-07-14

申请号：US11074689

申请日：2005-03-09

Applicant: Takayuki Konno ,  Shinichi Nishida ,  Mamoru Okamoto

Inventor： Takayuki Konno ,  Shinichi Nishida ,  Mamoru Okamoto

IPC: G02F1/1343

CPC classification number: G02F1/134363 ,  G02F2001/136218

Abstract: Lattice-shaped pixel electrodes and lattice-shaped common electrodes are provided on a substrate in which switching elements of a horizontal electric-field liquid crystal display device such as a TFT are formed. Each pixel electrode is integrally formed with one electrode of the switching element such as the TFT. Each pixel electrode has a notch at an external periphery of a horizontal bar of the lattice-shaped pixel electrode. A contact hole connecting the common signal wiring and the common electrode in the substrate is provided in an area of the notch of the pixel electrode.

Abstract translation: 格子状像素电极和格子状公共电极设置在其中形成诸如TFT的水平电场液晶显示装置的开关元件的基板上。 每个像素电极与诸如TFT的开关元件的一个电极整体形成。 每个像素电极在格子状像素电极的水平条的外周具有凹口。 在像素电极的凹口的区域中设置连接基板中的公共信号布线和公共电极的接触孔。

公开(公告)号：US20070064188A1

公开(公告)日：2007-03-22

申请号：US11472398

申请日：2006-06-22

Applicant: Mamoru Okamoto

Inventor： Mamoru Okamoto

IPC: G02F1/141 ,  G02F1/1343

CPC classification number: G02F1/1333 ,  G02F1/133512 ,  G02F1/133784 ,  G02F2001/133354

Abstract: An alignment mark is provided on the surface of a transparent substrate in a CF substrate. An L-shaped pattern whose height is greater than that of the alignment mark is provided in a position that is at a distance upstream in the rubbing direction as viewed from the alignment mark. The trapping pattern is formed by the layering of a lower layer BM and an upper layer B. The lower layer BM of the alignment mark and the trapping pattern is formed from the same material and in the same step as the black matrix. The upper layer B of the trapping pattern is formed from the same material and in the same step as the blue color filter. Debris from the alignment layer can thereby be prevented from accumulating in the region adjacent to the alignment mark when a rubbing treatment is performed on the alignment layer.

Abstract translation: 在CF基板的透明基板的表面上设置对准标记。 其高度大于对准标记的L形图案设置在从对准标记观察的摩擦方向上游的位置处。 捕获图案通过下层BM和上层B的层叠形成。对准标记的下层BM和捕获图案由与黑矩阵相同的材料和相同的步骤形成。 捕获图案的上层B由与蓝色滤色器相同的材料和相同的步骤形成。 从而可以防止在对准层进行摩擦处理时，与取向标记相邻的区域积聚在取向层上的碎屑。

公开(公告)号：US07098970B2

公开(公告)日：2006-08-29

申请号：US10081238

申请日：2002-02-25

Applicant: Masanobu Hidehira ,  Michiaki Sakamoto ,  Shouichi Kuroha ,  Mamoru Okamoto

Inventor： Masanobu Hidehira ,  Michiaki Sakamoto ,  Shouichi Kuroha ,  Mamoru Okamoto

IPC: G02F1/136 ,  G02F1/1343

CPC classification number: G02F1/136227 ,  G02F1/136209 ,  G02F2001/13373 ,  G02F2001/136222

Abstract: In an active matrix type liquid crystal display device comprising a TFT having gate lines and data lines formed in a matrix manner and being connected to a source line, a contact hole for connecting the source line with a pixel electrode is formed in a position overlapping a disclination line. The contact hole is formed in a position overlapping a capacitance portion of the gate line. The gate line and the source line are provided to oppose to each other, and electrostatic capacitance is stored therebetween.

公开(公告)号：US20050190316A1

公开(公告)日：2005-09-01

申请号：US11065630

申请日：2005-02-25

Applicant: Sounosuke Takahashi ,  Mamoru Okamoto ,  Shinichi Nishida

Inventor： Sounosuke Takahashi ,  Mamoru Okamoto ,  Shinichi Nishida

IPC: G02B5/20 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1362 ,  G02F1/1368

CPC classification number: G02F1/134363 ,  G02F2001/136218

Abstract: The liquid crystal display device includes a first substrate, a second substrate arranged in facing relation to the first substrate, and a liquid crystal layer sandwiched between the first and second substrates. The first substrate includes a thin film transistor, a pixel electrode associated with a pixel, a common electrode to which a reference voltage is applied, a data line, a scanning line, and a common electrode line. The second substrate is designed to include no electrodes thereon. The first substrate includes an electric-field shielding layer for preventing an electric field from leaking into pixels in which images are to be displayed, from the scanning line, the electric-field shielding layer being comprised of an electrically conductive layer and being formed in a layer located closer to the liquid crystal layer than an area in which the scanning line is arranged.

Abstract translation: 液晶显示装置包括第一基板，与第一基板相对配置的第二基板和夹在第一基板和第二基板之间的液晶层。 第一基板包括薄膜晶体管，与像素相关联的像素电极，施加参考电压的公共电极，数据线，扫描线和公共电极线。 第二衬底被设计成在其上不包括电极。 第一基板包括用于防止电场泄漏到要显示图像的像素中的电场屏蔽层，扫描线，电场屏蔽层由导电层组成并形成在 位于比布置扫描线的区域更靠近液晶层的层。

公开(公告)号：US20050151921A1

公开(公告)日：2005-07-14

申请号：US11033399

申请日：2005-01-12

Applicant: Mamoru Okamoto

Inventor： Mamoru Okamoto

IPC: G02B5/20 ,  G02F1/133 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/136 ,  G02F1/1368 ,  G03F7/20 ,  H01L21/027

CPC classification number: G02F1/133512 ,  G02F2001/13373 ,  G02F2001/136236

Abstract: In a liquid crystal panel, a color filter substrate and an array substrate are provided in parallel with each other, and a liquid crystal layer is sealed therebetween. In the color filter substrate, a black matrix made of a resin and color filters are provided on a transparent substrate. In the array substrate, a pixel circuit is provided on a transparent substrate. The pixel circuit includes a gate interconnection, a gate insulating film, a semiconductor region, a drain interconnection, a passivation film, a pixel electrode, and the like. The sum of the step heights on the surfaces of the color filter substrate and the array substrate both facing the liquid crystal layer is 0.83 μm, and the pre-tilt angle of the liquid crystal layer is set to 4 degrees or more.

Abstract translation: 在液晶面板中，滤色器基板和阵列基板彼此平行地设置，并且液晶层被密封。 在滤色器基板中，在透明基板上设置由树脂构成的黑色矩阵和滤色器。 在阵列基板中，在透明基板上设置像素电路。 像素电路包括栅极互连，栅极绝缘膜，半导体区域，漏极互连，钝化膜，像素电极等。 滤色器基板和面向液晶层的阵列基板的表面上的台阶高度的总和为0.83μm，液晶层的预倾斜角度设定为4度以上。