公开(公告)号：US4803674A

公开(公告)日：1989-02-07

申请号：US932578

申请日：1986-11-20

申请人： Takeshi Nakao ,  Yutaka Akiba

发明人： Takeshi Nakao ,  Yutaka Akiba

IPC分类号： G11B5/02 ,  G11B11/10 ,  G11B11/105 ,  G11B11/14 ,  G11B13/04

CPC分类号： G11B11/10552 ,  G11B11/10536

摘要： A magneto-optical recorder is disclosed in which an external magnetic field required for recording and erasing can be produced by a small-sized electromagnetic coil having a small magneto-motive force. The electromagnetic coil is made up of a magnetic core and a coil winding, and the outer peripheral portion of the coil winding other than that peripheral portion thereof which confronts a recording medium, is covered by a core material. A magnetic field emanating from the electromagnetic coil spreads in a narrow space, and can be applied to the recording medium with large intensity even when the electromagnetic coil has a small magneto-motive force. In the recorder, a magnetic body is disposed such that the electromagnetic coil and the magnetic body face each other, to concentrate the magnetic field generated by the electromagnetic coil, to the vicinity of that portion of the recording medium which is irradiated with a light spot. The length of the electromagnetic coil is made equal to or greater than the length of the recording area of the recording medium, to apply a substantially uniform magnetic field to the whole recording area without moving the electromagnetic coil.

摘要翻译： 公开了一种磁光记录仪，其中通过具有小磁力的小型电磁线圈可以产生用于记录和擦除所需的外部磁场。 电磁线圈由磁芯和线圈绕组构成，除了与记录介质相对的其周边部分之外的线圈绕组的外周部分被芯材覆盖。 从电磁线圈发出的磁场在狭窄的空间中扩展，即使当电磁线圈具有小的磁力时也能够以大的强度施加于记录介质。 在记录器中，磁体被布置成使得电磁线圈和磁体彼此面对，以将由电磁线圈产生的磁场集中到被照射光斑的记录介质的那部分附近 。 使电磁线圈的长度等于或大于记录介质的记录区域的长度，以在不移动电磁线圈的情况下将整个记录区域施加基本均匀的磁场。

公开(公告)号：US20070194340A1

公开(公告)日：2007-08-23

申请号：US11654665

申请日：2007-01-18

申请人： Yutaka Akiba ,  Hiroki Kaneko ,  Ikuo Hiyama ,  Toshiaki Tanaka

发明人： Yutaka Akiba ,  Hiroki Kaneko ,  Ikuo Hiyama ,  Toshiaki Tanaka

IPC分类号： H01L33/00

CPC分类号： H05K1/056 ,  G02F2001/133628 ,  H01L33/64 ,  H01L33/648 ,  H01L2224/16225 ,  H05K1/0203 ,  H05K2201/0209 ,  H05K2201/0355 ,  H05K2201/09745 ,  H05K2201/10106 ,  H05K2203/1476

摘要： A widely applicable and low cost module substrate with a high accuracy, reliability and heat-radiation structure. A light source includes: a heat radiation substrate; an insulating layer formed in some regions in an upper surface of the substrate; a wiring layer having wiring patterns, the wiring layer being arranged on the insulating layer; and a plurality of LED elements connected to the wiring layer. Moreover, the light source includes: a heat radiation substrate; an insulating layer arranged in some regions in an upper surface of the substrate; a wiring layer having wiring patterns, the wiring layer being arranged on the insulating layer; and LED elements connected to the wiring layer, wherein the insulating layer has two layers of a resin layer arranged in the wiring layer side and an adhesive layer arranged in the heat radiation substrate side.

摘要翻译： 广泛适用的低成本模块基板，具有高精度，可靠性和散热结构。 光源包括：散热基板; 绝缘层，形成在所述基板的上表面的一些区域中; 具有布线图案的布线层，布线层布置在绝缘层上; 以及连接到布线层的多个LED元件。 此外，光源包括：散热基板; 布置在所述基板的上表面中的一些区域中的绝缘层; 具有布线图案的布线层，布线层布置在绝缘层上; 以及连接到所述布线层的LED元件，其中所述绝缘层具有布置在所述布线层侧的两层树脂层和布置在所述散热基板侧的粘合剂层。

公开(公告)号：US06696787B2

公开(公告)日：2004-02-24

申请号：US10187175

申请日：2002-07-02

申请人： Yutaka Akiba

发明人： Yutaka Akiba

IPC分类号： H01J1749

CPC分类号： H01J11/12 ,  H01J11/26 ,  H01J11/32 ,  H01J11/36 ,  H01J11/42 ,  H01J2211/323 ,  H01J2211/326 ,  H01J2211/361 ,  H01J2211/363 ,  H01J2211/365 ,  H01J2211/366

摘要： A plasma display panel including a front plate, at least one electrode disposed on the front plate and connected to a drive circuit, a back plate opposing the front plate, the back plate being spaced apart from the front plate, at least one electrode disposed on the back plate and connected to the drive circuit, and a plurality of partition walls disposed between the front plate and the back plate. The partition walls divide a space between the front plate and the back plate into a plurality of display cells. Each of the partition walls is formed by a sheet-like metal plate having an insulated exterior surface, or by laminating a plurality of sheet-like metal plates each having an insulated exterior surface. At least one sheet-like metal plate of each of the partition walls is connected to the drive circuit.

摘要翻译： 一种等离子体显示面板，包括前板，至少一个电极，设置在前板上并连接到驱动电路，与前板相对的后板，后板与前板间隔开，至少一个电极设置在 背板并连接到驱动电路，以及设置在前板和后板之间的多个分隔壁。 分隔壁将前板和后板之间的空间分成多个显示单元。 每个分隔壁由具有绝缘外表面的片状金属板形成，或通过层叠多个具有绝缘外表面的片状金属板而形成。 每个分隔壁的至少一个片状金属板连接到驱动电路。

公开(公告)号：US06414435B1

公开(公告)日：2002-07-02

申请号：US09200739

申请日：1998-11-30

申请人： Yutaka Akiba

发明人： Yutaka Akiba

IPC分类号： H01J1749

CPC分类号： H01J11/12 ,  H01J11/26 ,  H01J11/32 ,  H01J11/36 ,  H01J11/42 ,  H01J2211/323 ,  H01J2211/326 ,  H01J2211/361 ,  H01J2211/363 ,  H01J2211/365 ,  H01J2211/366

摘要： A plasma display panel includes a back plate having a plurality of address electrodes, and a plurality of first display electrodes arranged to intersect the address electrodes; a front plate having a plurality of second display electrodes arranged to oppose the plurality of first display electrodes; and partition walls arranged between the front plate and the back plate, thereby increasing brightness and light emission efficiency.

摘要翻译： 等离子体显示面板包括具有多个寻址电极的背板和布置成与寻址电极相交的多个第一显示电极; 前板，具有与多个第一显示电极相对配置的多个第二显示电极; 以及布置在前板和后板之间的隔壁，从而提高亮度和发光效率。

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：US4549042A

公开(公告)日：1985-10-22

申请号：US404567

申请日：1982-08-02

申请人： Yutaka Akiba ,  Kazuo Hirota

发明人： Yutaka Akiba ,  Kazuo Hirota

IPC分类号： H01B7/30 ,  H01F27/00 ,  G01R33/02

CPC分类号： H01B7/30 ,  H01F27/00

摘要： A litz wire comprises three or more insulated strands consisting essentially of an inner conductor and an outer insulating layer on said conductor. The strands are twisted symmetrically with respect to the center line of the wire, so that a current density distribution in the litz wire becomes uniform. Three or more such litz wires are twisted to form a composite litz wire. The composite litz wires are suitable for use in a high-frequency coil.

摘要翻译： 绞合线包括三个或更多个绝缘绞线，其基本上由所述导体上的内导体和外绝缘层组成。 股线相对于线的中心线对称地扭曲，使得绞合线中的电流密度分布变得均匀。 三根或更多这样的绞合线被扭曲以形成复合的绞合线。 复合绞合线适用于高频线圈。

公开(公告)号：US06903711B2

公开(公告)日：2005-06-07

申请号：US10080041

申请日：2002-02-19

申请人： Yutaka Akiba

发明人： Yutaka Akiba

IPC分类号： G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/294 ,  G09G3/297 ,  G09G3/298 ,  H01J11/12 ,  H01J11/14 ,  H01J11/16 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  G09G3/28

CPC分类号： G09G3/2986

摘要： In a driving method for driving a plasma display panel, achieving improvements on luminous efficiency, brightness and contrast, as well as, low voltage and low power consumption, and also high-speed addressing and sustain therewith, wherein onto a second display electrode is applied pulse voltage in reverse polarity with sustain pulse voltage, nearly in synchronism with the sustain pulse voltage to be applied onto a first display electrode, thereby shifting initial discharge (or, pre-charge) caused between the first display electrode and a metal electrode of a partition portion after the generation thereof into display discharge, thereby forming wall charge and wall voltage on the second display electrode.

摘要翻译： 在用于驱动等离子体显示面板的驱动方法中，实现对发光效率，亮度和对比度以及低电压和低功耗以及高速寻址和维持的改进，其中应用于第二显示电极上 与维持脉冲电压相反极性的脉冲电压几乎与要施加到第一显示电极上的维持脉冲电压同步，从而在第一显示电极和金属电极之间产生的初始放电（或预充电）移位 分割部分生成后进行显示放电，从而在第二显示电极上形成壁电荷和壁电压。

公开(公告)号：US06873105B2

公开(公告)日：2005-03-29

申请号：US10084793

申请日：2002-02-25

申请人： Yutaka Akiba

发明人： Yutaka Akiba

IPC分类号： G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/294 ,  H01J11/12 ,  H01J11/16 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  H04N5/66 ,  H01J11/02 ,  H01J17/49

CPC分类号： H01J11/16 ,  H01J11/24 ,  H01J2211/245

摘要： The invention provides plasma display panel technique that is operated with a low voltage and reduced power consumption, and exhibits high luminous efficiency and high luminance. A barrier plate comprises a metal electrode having a projection that projects partially toward the cell space side between display electrodes formed so that the display electrodes intersect with an address electrode in a plane approximately parallel to the panel plane.

摘要翻译： 本发明提供等离子体显示面板技术，其具有低电压和低功耗的功能，并且具有高发光效率和高亮度。 阻挡板包括具有突出部的金属电极，所述突起部分地朝向形成的显示电极之间的电池空间侧突出，使得显示电极在大致平行于面板平面的平面中与寻址电极相交。

公开(公告)号：US20050007018A1

公开(公告)日：2005-01-13

申请号：US10911667

申请日：2004-08-05

申请人： Yutaka Akiba

发明人： Yutaka Akiba

IPC分类号： H01J17/49

CPC分类号： H01J11/12 ,  H01J11/26 ,  H01J11/32 ,  H01J11/36 ,  H01J11/42 ,  H01J2211/323 ,  H01J2211/326 ,  H01J2211/361 ,  H01J2211/363 ,  H01J2211/365 ,  H01J2211/366

摘要： A plasma display panel includes a front plate, at least one electrode disposed on the front plate, a back plate opposing the front plate, the back plate being spaced apart from the front plate, at least one electrode disposed on the back plate, and a plurality of partition walls disposed between the front plate and the back plate. The partition walls divide a space between the front plate and the back plate into a plurality of display cells. Each of the partition walls has a plurality of projections opposing one of the front plate and the back plate. The projections are arranged such that the projections do not overlap the at least one electrode disposed on the one of the front plate and the back plate.

摘要翻译： 等离子体显示面板包括前板，设置在前板上的至少一个电极，与前板相对的背板，背板与前板间隔开，设置在背板上的至少一个电极和 多个隔壁设置在前板和后板之间。 分隔壁将前板和后板之间的空间分成多个显示单元。 每个分隔壁具有与前板和后板之一相对的多个突起。 突起被布置成使得突起不与设置在前板和后板中的一个上的至少一个电极重叠。

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）。