公开(公告)号：US20140029398A1

公开(公告)日：2014-01-30

申请号：US14046575

申请日：2013-10-04

Applicant: NITTO DENKO CORPORATION

Inventor： Tetsuya OHSAWA ,  Hayato ABE ,  Yoshinari YOSHIDA ,  Toshiki NAITO

IPC: G11B13/04

CPC classification number: G11B13/04 ,  G11B5/4833 ,  G11B5/484 ,  G11B5/4853 ,  G11B2005/0021 ,  H05K1/056 ,  H05K1/182 ,  H05K3/06 ,  H05K3/445 ,  H05K2201/0394 ,  H05K2201/09509 ,  H05K2201/096 ,  H05K2201/0969 ,  H05K2201/10106 ,  H05K2201/10537 ,  H05K2201/10545 ,  H05K2201/10727 ,  H05K2203/0323 ,  H05K2203/0361

Abstract: A suspension board with circuit includes a conductive pattern, including a slider arranged on a surface side of the suspension board with circuit and mounted with a magnetic head, the magnetic head being electrically connected with the conductive pattern; and a light emitting device arranged on the back surface side of the suspension board with circuit and electrically connected with the conductive pattern, in which the conductive pattern includes a first terminal provided on a surface of the suspension board with circuit and electrically connected with the magnetic head; and a second terminal provided on the back surface of the suspension board with circuit and electrically connected with the light emitting device.

Abstract translation: 具有电路的悬挂板包括导电图案，包括布置在具有电路的悬挂板的表面侧上的滑块，并安装有磁头，磁头与导电图案电连接; 以及发光装置，其配置在具有电路的电路的背面侧并与导电图形电连接，其中导电图案包括设置在具有电路的悬挂板的表面上的第一端子，并与磁性电连接 头; 以及设置在所述悬挂板的后表面上并具有电路并与所述发光装置电连接的第二端子。

公开(公告)号：US20130105208A1

公开(公告)日：2013-05-02

申请号：US13661290

申请日：2012-10-26

Applicant: NITTO DENKO CORPORATION

Inventor： Naotaka HIGUCHI ,  Tetsuya OHSAWA

IPC: H05K1/11 ,  H05K1/00

CPC classification number: H05K3/421 ,  G11B5/484 ,  G11B5/486 ,  H05K1/0219 ,  H05K1/056 ,  H05K2201/09845 ,  H05K2201/09854

Abstract: A wired circuit board includes a metal supporting layer, a first insulating layer, a conductive layer, a second insulating layer, and a ground layer. The first opening of the first insulating layer is surrounded by the second opening of the second insulating layer when projected in the thickness direction, and the ground layer fills the first opening via the second opening so as to come in contact with an upper surface of the metal supporting layer. Alternatively, the first opening surrounds the second opening when projected in the thickness direction, the second insulating layer fills a peripheral end portion of the first opening, and the ground layer fills the second opening so as to come in contact with the upper surface of the metal supporting layer.

Abstract translation: 布线电路板包括金属支撑层，第一绝缘层，导电层，第二绝缘层和接地层。 第一绝缘层的第一开口在第二绝缘层的第二开口沿厚度方向突出时被第二绝缘层包围，并且接地层经由第二开口填充第一开口以与第二绝缘层的上表面接触 金属支撑层。 或者，当沿着厚度方向投影时，第一开口围绕第二开口，第二绝缘层填充第一开口的外周端部，并且接地层填充第二开口以与第二开口的上表面接触 金属支撑层。

公开(公告)号：US20130215726A1

公开(公告)日：2013-08-22

申请号：US13771636

申请日：2013-02-20

Applicant: NITTO DENKO CORPORATION

Inventor： Yoshito FUJIMURA ,  Tetsuya OHSAWA ,  Jun ISHII

IPC: G11B21/16

CPC classification number: G11B21/16 ,  G11B5/4826 ,  G11B5/4833 ,  G11B5/4853

Abstract: A suspension board with circuit for mounting a slider unit including an electron device, the electron device being mounted so as to form, when projected in the thickness direction with respect to the slider provided with a magnetic head, an overlapping portion that overlaps with the slider, and a protruding portion that protrudes from the slider. The suspension board with circuit is formed with a first opening penetrating in the thickness direction and accommodates the overlapping portion, and a second opening that communicates with the first opening and accommodates the protruding portion.

Abstract translation: 一种悬挂板，具有用于安装包括电子器件的滑块单元的电路，当相对于设置有磁头的滑块在厚度方向上突出时，安装电子装置形成与滑块重叠的重叠部分 ，以及从滑块突出的突出部。 具有电路的悬挂板形成有沿厚度方向贯穿的第一开口并容纳重叠部分，以及与第一开口连通并容纳突出部分的第二开口。

公开(公告)号：US20130170076A1

公开(公告)日：2013-07-04

申请号：US13723842

申请日：2012-12-21

Applicant: NITTO DENKO CORPORATION

Inventor： Naotaka HIGUCHI ,  Hitoki KANAGAWA ,  Tetsuya OHSAWA ,  Daisuke YAMAUCHI

IPC: G11B21/02

CPC classification number: G11B21/02 ,  G11B5/4826 ,  G11B5/4853 ,  G11B5/5552 ,  G11B5/596

Abstract: A suspension board with circuit includes a mounting portion for mounting thereon a slider, a supporting portion for supporting one end portion of the mounting portion, a facing portion facing the mounting portion to be spaced apart therefrom, and a driving portion provided between the mounting portion and the facing portion. The driving portion includes a heater; and an expansive portion which is thermally expanded by heat generated from the heater.

Abstract translation: 具有电路的悬挂板包括用于安装滑动件的安装部分，用于支撑安装部分的一个端部的支撑部分，面对安装部分的与其间隔开的面对部分，以及设置在安装部分之间的驱动部分 和面对部分。 驱动部分包括加热器; 以及由加热器产生的热量热膨胀的膨胀部分。

公开(公告)号：US20150264795A1

公开(公告)日：2015-09-17

申请号：US14686143

申请日：2015-04-14

Applicant: NITTO DENKO CORPORATION

Inventor： Yasunari OOYABU ,  Tetsuya OHSAWA ,  Emiko TANI

IPC: H05K1/02 ,  H05K3/06

CPC classification number: H05K1/02 ,  G11B5/4826 ,  G11B5/4833 ,  G11B5/484 ,  G11B5/4853 ,  H05K1/0266 ,  H05K1/056 ,  H05K3/0041 ,  H05K3/06 ,  H05K3/4092 ,  H05K2201/09063 ,  H05K2201/0969 ,  H05K2203/0502 ,  H05K2203/0756 ,  H05K2203/167

Abstract: A suspension board with circuit includes a metal supporting board, a conductive layer laminated on the metal supporting board, and a via layer interposed between the metal supporting board and the conductive layer. The conductive layer includes a conductive pattern, and a reference portion serving as a positioning reference for placing the suspension board with circuit on a load beam.

Abstract translation: 具有电路的悬挂板包括金属支撑板，层压在金属支撑板上的导电层和介于金属支撑板和导电层之间的通孔层。 导电层包括导电图案，以及用作定位基准的参考部分，用于将悬架板放置在负载梁上。

公开(公告)号：US20130247371A1

公开(公告)日：2013-09-26

申请号：US13888889

申请日：2013-05-07

Applicant: NITTO DENKO CORPORATION

Inventor： Terukazu IHARA ,  Tetsuya OHSAWA

IPC: H05K3/00

CPC classification number: H05K3/00 ,  G11B5/484 ,  H05K1/0269 ,  H05K1/056 ,  H05K3/0052 ,  H05K3/0097 ,  H05K2201/0969 ,  H05K2203/0169 ,  Y10T29/49117 ,  Y10T29/49155

Abstract: An assembly sheet includes a plurality of suspension boards and a frame member that integrally supports the suspension boards. On a surface of the frame member, a plurality of identification marks for identifying respective positions of the suspension boards in automatic optical inspection are provided corresponding to the suspension boards.

Abstract translation: 组装片包括多个悬挂板和一体地支撑悬挂板的框架构件。 在框架构件的表面上，对应于悬挂板设置有用于识别自动光学检查中的悬挂板的各个位置的多个识别标记。

公开(公告)号：US20130157200A1

公开(公告)日：2013-06-20

申请号：US13763232

申请日：2013-02-08

Applicant: Nitto Denko Corporation

Inventor： Yasushi TAMURA ,  Ryouji SUEZAKI ,  Tetsuya OHSAWA ,  Hiroyuki TANABE ,  Hitoki KANAGAWA

IPC: G03F7/20

CPC classification number: G03F7/2022 ,  G03F1/144 ,  G03F1/70 ,  G11B5/4846 ,  H05K1/056 ,  H05K3/0023 ,  H05K3/28 ,  H05K2201/0191 ,  H05K2203/0505 ,  H05K2203/0588 ,  Y10T29/49155 ,  Y10T29/49156

Abstract: A suspension board with circuit includes a metal supporting board, an insulating base layer formed on the metal supporting board, a conductive pattern formed on the insulating base layer, an insulating cover layer formed on the insulating base layer so as to cover the conductive pattern, and an insertion portion to be inserted into an E-block. A thickness of the insulating cover layer in the insertion portion is larger than a thickness of the insulating cover layer in a portion other than the insertion portion.

Abstract translation: 具有电路的悬挂板包括金属支撑板，形成在金属支撑板上的绝缘基底层，形成在绝缘基底层上的导电图案，形成在绝缘基底层上以覆盖导电图案的绝缘覆盖层， 以及插入到E块中的插入部。 插入部中的绝缘覆盖层的厚度比除了插入部以外的部分的绝缘覆盖层的厚度大。