公开(公告)号：US4975871A

公开(公告)日：1990-12-04

申请号：US216184

申请日：1988-07-07

申请人： Yutaka Akiba ,  Kazuo Hirota ,  Nobuo Kishiro ,  Toshio Futami ,  Tatsuo Hamamoto

发明人： Yutaka Akiba ,  Kazuo Hirota ,  Nobuo Kishiro ,  Toshio Futami ,  Tatsuo Hamamoto

IPC分类号： G11C19/08

CPC分类号： G11C19/085

摘要： According to one embodiment of the present invention, a magnetic bubble memory module comprising a flexible printed circuits substrate (FPC3), on which a magnetic bubble memory chip (CHI) is mounted and electrically connected, with interconnecting patterns (9a) electrically connecting the chip (CHI) with external connecting leads, terminals or pins as well as bias coil winding (BIC2) for applying bias field to the chip (CHI), thereby reducing the number of components as well as fabricating steps because of the formation of the bias coil (BIC2) with the printed circuits substrate (FPC3).

公开(公告)号：US4730271A

公开(公告)日：1988-03-08

申请号：US855392

申请日：1986-04-24

申请人： Yutaka Akiba ,  Kazuo Hirota ,  Nobuo Kishiro ,  Toshio Futami ,  Tatsuo Hamamoto

发明人： Yutaka Akiba ,  Kazuo Hirota ,  Nobuo Kishiro ,  Toshio Futami ,  Tatsuo Hamamoto

IPC分类号： G11C11/14 ,  G11C19/08

CPC分类号： G11C19/085

摘要： A magnetic bubble memory chip is disposed at a position surrounded by a rectangular annular core having two pairs of opposite sides wound by a pair of wires, respectively, and is covered by a case for confining revolving magnetic field, thereby providing a revolving magnetic field to said chip. A bubble memory includes a permament magnet used as a holding magnetic field source, lying at a predetermined angle to the chip. An inclination between the chip and the magnet is provided on the revolving-magnetic-field confining case to be inserted between the chip and the magnet by having the case changed in plate thickness.

摘要翻译： 磁性气泡存储芯片设置在由一对缠绕有一对线的两对相对侧的矩形环形芯包围的位置处，并且由用于限制旋转磁场的壳体覆盖，从而提供旋转磁场 说芯片 气泡存储器包括用作保持磁场源的永久磁铁，与芯片成预定角度。 芯片和磁体之间的倾斜度设置在旋转磁场限制壳体上，通过使壳体厚度变化而插入到芯片和磁体之间。

公开(公告)号：US4694423A

公开(公告)日：1987-09-15

申请号：US823647

申请日：1986-01-29

申请人： Yutaka Akiba ,  Kazuo Hirota ,  Nobuo Kishiro ,  Toshio Futami ,  Tatsuo Hamamoto

发明人： Yutaka Akiba ,  Kazuo Hirota ,  Nobuo Kishiro ,  Toshio Futami ,  Tatsuo Hamamoto

IPC分类号： G11C19/08

CPC分类号： G11C19/085 ,  H01L2924/0002

摘要： A magnetic bubble memory module having a rectangular core shaped like a picture frame providing windings on respective two pairs of opposite sides, at least one magnetic bubble memory chip disposed in an area surrounded by the core, a flexible substrate having a chip-loading section for loading the magnetic bubble memory chip thereon and having four corners for leading out lead wires connecting signal lines and driving lines of the chip. A revolving magnetic field-confining case accommodates the core, the chip and the flexible substrate and enables the lead wires of the flexible substrate at the corners of the chip-loading section to be drawn out therethrough.

摘要翻译： 一种磁性气泡存储模块，其具有形状像图像框的矩形芯，在相对的两对相对侧上提供绕组，至少一个磁芯存储芯片设置在由芯包围的区域中;柔性基板，具有芯片加载部分， 在其上装载磁性气泡存储器芯片，并具有四个拐角，用于引出连接芯片的信号线和驱动线的引线。 旋转的磁场限制盒容纳芯，芯片和柔性基板，并且使得可以通过其中的芯片加载部分的角落处的柔性基板的引线被拉出。

公开(公告)号：US4972369A

公开(公告)日：1990-11-20

申请号：US432327

申请日：1989-11-06

申请人： Yutaka Akiba ,  Kazuo Hirota ,  Nobuo Kishiro ,  Toshio Futami ,  Tatsuo Hamamoto

发明人： Yutaka Akiba ,  Kazuo Hirota ,  Nobuo Kishiro ,  Toshio Futami ,  Tatsuo Hamamoto

IPC分类号： G11C19/08

CPC分类号： G11C19/085

摘要： According to one embodiment of the present invention, a magnetic bubble memory module comprising a flexible printed circuits substrate (FPC3), on which a magnetic bubble memory chip (CHI) is mounted and electrically connected, with interconnecting patterns(9a) electrically connecting the chip (CHI) with external connecting leads, terminals or pins as well as bias coil winding (BIC2) for applying bias field to the chip (CHI), thereby reducing the number of components as well as fabricating steps because of the formation of the bias coil (BIC2) with the printed circuits substrate (FPC3).

摘要翻译： 根据本发明的一个实施例，一种包括柔性印刷电路基板（FPC3）的磁性气泡存储模块，其上安装有电磁连接的磁性气泡存储芯片（CHI）和电气连接的互连图案（9a），电连接芯片 （CHI），外部连接引线，端子或引脚以及用于向芯片（CHI）施加偏置场的偏置线圈绕组（BIC2），从而由于偏置线圈的形成而减少了部件数量以及制造步骤 （BIC2）与印刷电路基板（FPC3）。

公开(公告)号：US06392729B1

公开(公告)日：2002-05-21

申请号：US09452170

申请日：1999-12-01

申请人： Akiya Izumi ,  Masao Yoshioka ,  Tatsuo Hamamoto ,  Norimasa Akiyama

发明人： Akiya Izumi ,  Masao Yoshioka ,  Tatsuo Hamamoto ,  Norimasa Akiyama

IPC分类号： G02F11333

CPC分类号： G02F1/133512 ,  G02F1/133514 ,  G02F1/133516

摘要： Disclosed are a liquid crystal display device capable of obtaining preferable display images, whose manufacturing cost is low, and which does not deteriorate the environment at the time of fabrication and a method for fabricating the same. According to the invention, there is provided a liquid crystal display device comprising: a first substrate on which a black matrix, a color filter, and a counter electrode are formed; a second substrate on which a plurality of gate signal lines and a plurality of source signal lines which are disposed so as to cross each other via a gate insulating film, thin film transistors disposed in intersecting points of the gate signal lines and the source signal lines, and pixel electrodes in a matrix disposed in the areas surrounded by the gate signal lines and the source signal lines are formed; and a liquid crystal layer provided between the first substrate and the second substrate, wherein the black matrix is formed by a black resin optical shielding layer and a blue filter layer. In a method for fabricating the liquid crystal display device according to the invention, the black matrix part formed by the blue filter layer is constructed by a photoresist film in which a blue pigment is dispersed and the photoresist film is patterned by using back side exposure.

摘要翻译： 公开了一种液晶显示装置及其制造方法，其能够获得制造成本低的优选显示图像，并且不会使制造时的环境劣化。 根据本发明，提供了一种液晶显示装置，包括：形成黑矩阵，滤色器和对电极的第一基板; 第二基板，多个栅极信号线和多条源极信号线，其经由栅极绝缘膜彼此交叉设置，薄膜晶体管设置在栅极信号线和源极信号线的交叉点 并且形成设置在由栅极信号线和源极信号线包围的区域中的矩阵中的像素电极; 以及设置在第一基板和第二基板之间的液晶层，其中黑色矩阵由黑色树脂光学屏蔽层和蓝色滤色器层形成。 在根据本发明的液晶显示装置的制造方法中，由蓝色滤色层形成的黑色矩阵部分由其中分散有蓝色颜料的光致抗蚀剂膜构成，并且通过背面曝光对光致抗蚀剂膜进行图案化。

公开(公告)号：US20080266511A1

公开(公告)日：2008-10-30

申请号：US12213741

申请日：2008-06-24

申请人： Hiromasa Shimizu ,  Tatsuo Hamamoto

发明人： Hiromasa Shimizu ,  Tatsuo Hamamoto

IPC分类号： G02F1/1339

CPC分类号： G02F1/13394

摘要： In order to prevent irreversible deformation of column-shaped spacers which retain the gap between a pair of substrates between which the liquid crystal layer of a liquid crystal display device is interposed, spacers which assist in preventing such irreversible deformation are newly provided. According to the invention, two or more kinds of spacers which differ in height from a reference surface are disposed on one of the pair of substrates. In addition, a step pattern with which the spacers are to come into contact is formed in advance on the other of the pair of substrates so that the heights of the spacers can be made different.

公开(公告)号：US20080180602A1

公开(公告)日：2008-07-31

申请号：US12028040

申请日：2008-02-08

申请人： Tatsuo Hamamoto

发明人： Tatsuo Hamamoto

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133526 ,  G02F2001/133302

摘要： According to the invention, a semi-transmissive liquid crystal display device that achieves good brightness in both reflection mode and transmission mode is provided. In the invention, two cylindrical microlenses are formed at the backlight side of the TFT substrate dividing the area of the pixel into two, and further, another cylindrical microlens is formed which covers the whole pixel at the external light incident surface of the CF substrate.

摘要翻译： 根据本发明，提供一种在反射模式和透射模式下实现良好亮度的半透射型液晶显示装置。 在本发明中，在将像素的区域分割成两个的TFT基板的背光源侧形成两个圆柱形微透镜，此外，形成覆盖CF基板的外部光入射面的整个像素的另一圆柱形微透镜。

公开(公告)号：US07456926B2

公开(公告)日：2008-11-25

申请号：US11541607

申请日：2006-10-03

申请人： Hiromasa Shimizu ,  Tatsuo Hamamoto

发明人： Hiromasa Shimizu ,  Tatsuo Hamamoto

IPC分类号： G02F1/1339

CPC分类号： G02F1/13394

摘要： In order to prevent irreversible deformation of column-shaped spacers which retain the gap between a pair of substrates between which the liquid crystal layer of a liquid crystal display device is interposed, spacers which assist in preventing such irreversible deformation are newly provided. According to the invention, two or more kinds of spacers which differ in height from a reference surface are disposed on one of the pair of substrates. In addition, a step pattern with which the spacers are to come into contact is formed in advance on the other of the pair of substrates so that the heights of the spacers can be made different.

摘要翻译： 为了防止在液晶显示装置的液晶层之间保持一对基板之间的间隙的柱状间隔件的不可逆变形，新提供了有助于防止这种不可逆变形的间隔件。 根据本发明，在一对基板中的一个基板上设置两个以上与基准面不同高度的间隔物。 此外，预先在一对基板中的另一个基板上形成间隔件将要接触的台阶图案，使得间隔件的高度可以不同。

公开(公告)号：US06705584B2

公开(公告)日：2004-03-16

申请号：US10177105

申请日：2002-06-24

申请人： Minoru Hiroshima ,  Tatsuo Hamamoto ,  Hironobu Yamada

发明人： Minoru Hiroshima ,  Tatsuo Hamamoto ,  Hironobu Yamada

IPC分类号： G02F11339

CPC分类号： G02F1/13394 ,  G02F1/1362 ,  G02F2001/13396

摘要： In a liquid crystal display device comprising a first substrate having switching elements formed for respective pixel electrodes thereon and a second substrate having color filters and a common electrode formed on a main surface thereof, the present invention provides a plurality of columnar spacers formed on both areas of the second substrate inside and outside the common electrode, covers a group of the columnar spacers formed on the common electrode with an alignment film, and arranges another group of the columnar spacers formed around the common electrode at both sides of a sealing material sticking the first substrate and the second substrate to one another. According to the present invention, the group of the columnar spacers fixed to the second substrate with the alignment film firmly secures a gap between the first and second substrates in cooperation with the another group of the columnar spacers arranged so as to compensate for deformation of the sealing material.

摘要翻译： 在一种液晶显示装置中，包括具有形成于其上的像素电极的开关元件的第一基板和在其主表面上形成有滤色器和公共电极的第二基板，本发明提供了形成在两个区域上的多个柱状间隔件 在公共电极的内部和外部的第二衬底的一部分用对准膜覆盖在公共电极上形成的一组柱状间隔物，并且在密封材料的两侧布置另一组形成在公共电极周围的柱状间隔物 第一基板和第二基板彼此。 根据本发明，与定向膜固定在具有第二基板的柱状隔离物的组合，与配置的另一组柱状间隔物一起牢固地固定第一和第二基板之间的间隙，以补偿第 密封材料。

公开(公告)号：US07826028B2

公开(公告)日：2010-11-02

申请号：US12213741

申请日：2008-06-24

申请人： Hiromasa Shimizu ,  Tatsuo Hamamoto

发明人： Hiromasa Shimizu ,  Tatsuo Hamamoto

IPC分类号： G02F1/1345

CPC分类号： G02F1/13394

摘要： In order to prevent irreversible deformation of column-shaped spacers which retain the gap between a pair of substrates between which the liquid crystal layer of a liquid crystal display device is interposed, spacers which assist in preventing such irreversible deformation are newly provided. According to the invention, two or more kinds of spacers which differ in height from a reference surface are disposed on one of the pair of substrates. In addition, a step pattern with which the spacers are to come into contact is formed in advance on the other of the pair of substrates so that the heights of the spacers can be made different.

摘要翻译： 为了防止在液晶显示装置的液晶层之间保持一对基板之间的间隙的柱状间隔件的不可逆变形，新提供了有助于防止这种不可逆变形的间隔件。 根据本发明，在一对基板中的一个基板上设置两个以上与基准面不同高度的间隔物。 此外，预先在一对基板中的另一个基板上形成间隔件将要接触的台阶图案，使得间隔件的高度可以不同。