公开(公告)号：US09065612B2

公开(公告)日：2015-06-23

申请号：US13256676

申请日：2010-03-31

Applicant: Fumihiro Yamashita ,  Junichi Abe ,  Kiyoshi Kobayashi

Inventor： Fumihiro Yamashita ,  Junichi Abe ,  Kiyoshi Kobayashi

IPC: H04K1/10 ,  H04L5/00 ,  H04L27/26

CPC classification number: H04L5/0044 ,  H04L27/2614 ,  H04L27/2634 ,  H04L27/264 ,  H04L27/2647

Abstract: In a wireless transmission system that transmits and receives a modulated signal between a transmitter and a receiver that are coupled through a wireless transmission path, the transmitter includes a spectrum division filter bank dividing the modulated signal and generating a plurality of sub-spectrum signals each of which is arranged at a predetermined frequency position, and subjects the plurality of sub-spectrum signals arranged in spectra to a direct spectrum division transmission, and the receiver includes a spectrum combination filter bank extracting the plurality of sub-spectrum signals from the received signals arranged in spectra and subjected to the direct spectrum division transmission to combine the sub-spectrum signals into an original modulated signal.

Abstract translation: 在通过无线传输路径耦合的发射机和接收机之间发送和接收调制信号的无线传输系统中，发射机包括分频滤波器组，分频调制信号并产生多个子频谱信号， 其被布置在预定频率位置，并且将在频谱中排列的多个子频谱信号进行直接频谱分割传输，并且接收机包括频谱组合滤波器组，从接收的信号排列提取多个子频谱信号 并进行直接光谱分割传输以将子频谱信号组合成原始调制信号。

公开(公告)号：US20120170283A1

公开(公告)日：2012-07-05

申请号：US13418926

申请日：2012-03-13

Applicant: Kiyoshi KOBAYASHI ,  Takashi ASAKAWA ,  Shinichi HIGUCHI

Inventor： Kiyoshi KOBAYASHI ,  Takashi ASAKAWA ,  Shinichi HIGUCHI

IPC: F21V11/00 ,  H05K3/06 ,  H05K3/12

CPC classification number: G06F3/041 ,  Y10T29/49117 ,  Y10T29/49155

Abstract: A lower surface and an upper surface are provided in a detection panel 2. Lower electrode layers 11a and 11b, a lower wiring pattern 15, and a lower land portion 13 formed on the lower surface are covered with upper shielding layers 28a and 28c of the upper surface, and an upper electrode layer 21, an upper wiring pattern 25, and an upper land portion 23 formed in the upper surface are covered with lower shielding layers 19a and 19b of the lower surface. Therefore, an effect of a decorative area shielding light may be enhanced, and thus an electrical shielding effect may further be exhibited.

Abstract translation: 下表面和上表面设置在检测面板2中。形成在下表面上的下电极层11a和11b，下布线图案15和下接合部分13被覆盖有上屏蔽层28a和28c 上表面，形成在上表面的上电极层21，上布线图案25和上接合部23被下表面的下屏蔽层19a和19b覆盖。 因此，可以增强装饰区域屏蔽光的效果，从而可以进一步显示电屏蔽效果。

公开(公告)号：US07957096B2

公开(公告)日：2011-06-07

申请号：US12130209

申请日：2008-05-30

Applicant: Akira Miyatake ,  Kiyoshi Kobayashi ,  Shuji Maekawa ,  Tomoo Otsuka ,  Hideyuki Nakano

Inventor： Akira Miyatake ,  Kiyoshi Kobayashi ,  Shuji Maekawa ,  Tomoo Otsuka ,  Hideyuki Nakano

IPC: G11B5/31 ,  G11B5/127 ,  G11B5/187

CPC classification number: G11B5/1278 ,  G11B5/3116 ,  G11B5/3133

Abstract: In a perpendicular magnetic recording head comprising a main magnetic pole layer and a return yoke layer which are laminated with a magnetic gap layer interposed therebetween, a nonmagnetic throat height determining layer and a return yoke reinforcement layer made of a magnetic material having a saturated magnetic flux density higher than that of the return yoke layer are provided on the magnetic gap layer. The nonmagnetic throat height determining layer has a front end face parallel to the medium-opposing surface at a position retracted by a desirable throat height from the medium-opposing surface. The return yoke reinforcement layer is formed directly under the return yoke layer so as to extend at least from the front end face of the nonmagnetic throat height determining layer to the upper face thereof, and is exposed at the medium-opposing surface between the magnetic gap layer and return yoke layer.

Abstract translation: 在包括主要磁极层和返回磁轭层的垂直磁记录头中，其间夹有磁隙层，由非磁性喉部高度确定层和由具有饱和磁通量的磁性材料制成的返回磁​​轭加强层 在磁隙层上设置高于返回磁轭层的密度。 非磁性喉部高度确定层在与介质相对表面缩回期望的喉部高度的位置处具有平行于介质相对表面的前端面。 返回轭加强层直接形成在返回轭层的下方，至少从非磁性喉部高度确定层的前端面延伸到其上表面，并且在磁隙之间的介质相对表面处露出 层和返回轭层。

公开(公告)号：US20100072563A1

公开(公告)日：2010-03-25

申请号：US12560645

申请日：2009-09-16

Applicant: Kiyoshi Sato ,  Kiyoshi Kobayashi ,  Yoshitaka Uto ,  Katsuya Kikuiri ,  Kazuyoshi Takahashi ,  Jun Suzuki ,  Hideki Gochou ,  Toru Takahashi ,  Hisanobu Ohkawa

Inventor： Kiyoshi Sato ,  Kiyoshi Kobayashi ,  Yoshitaka Uto ,  Katsuya Kikuiri ,  Kazuyoshi Takahashi ,  Jun Suzuki ,  Hideki Gochou ,  Toru Takahashi ,  Hisanobu Ohkawa

IPC: H01L29/84

CPC classification number: B81B7/007 ,  B81B2207/097

Abstract: A MEMS sensor includes a first substrate; a second substrate; a movable electrode portion and a fixed electrode portion which are arranged between the first substrate and the second substrate, wherein: conductive supporting portions of the movable electrode portion and the fixed electrode portion are, respectively, fixedly secured to a surface of the first substrate via a first insulating layer; a second insulating layer, a lead layer buried into the second insulating layer, and connection electrode portions that are electrically connected to the lead layer to be individually connected to the conductive supporting portions are provided on a surface of the second substrate; a metallic connection layer is formed on the surface of one of the respective conductive supporting portions; one of the respective connection electrode portions and the metallic connection layer are bonded together by eutectic bonding or diffusion bonding; and, at least each of the connection electrode portions has a thickness of about 4 μm or smaller.

Abstract translation: MEMS传感器包括第一基板; 第二基板; 布置在所述第一基板和所述第二基板之间的可移动电极部分和固定电极部分，其中：所述可动电极部分和所述固定电极部分的导电支撑部分分别固定地固定到所述第一基板的表面， 第一绝缘层; 第二绝缘层，埋入第二绝缘层中的引线层和与导电层电连接以连接到导电支撑部分的连接电极部分设置在第二基板的表面上; 在各个导电支撑部分之一的表面上形成金属连接层; 各个连接电极部分和金属连接层中的一个通过共晶接合或扩散接合结合在一起; 并且至少每个连接电极部分具有约4μm或更小的厚度。

公开(公告)号：US20090274860A1

公开(公告)日：2009-11-05

申请号：US11721403

申请日：2005-12-11

Applicant: Takeo Ebina ,  Fujio Mizukami ,  Ryo Ishii ,  Kiyoshi Kobayashi

Inventor： Takeo Ebina ,  Fujio Mizukami ,  Ryo Ishii ,  Kiyoshi Kobayashi

IPC: B32B9/04 ,  C08K3/34 ,  B32B27/40 ,  B32B3/02 ,  C04B33/00

CPC classification number: C09K3/10 ,  B32B13/02 ,  B32B13/12 ,  B32B13/14 ,  B32B19/06 ,  B32B2255/00 ,  B32B2262/02 ,  B32B2262/10 ,  B32B2262/101 ,  B32B2262/105 ,  B32B2307/206 ,  B32B2307/306 ,  B32B2307/7242 ,  C09D1/00 ,  C09J7/22 ,  C09K2200/0252 ,  Y10T428/21 ,  Y10T428/28 ,  Y10T428/31598

Abstract: The present invention provides a clay film and a member thereof, having low moisture permeability and gas permeability, having mechanical strength enabling use as a self-supporting film, having high flexibility and high heat resistance, being an electrical insulator and having low thermal conductivity; a clay film comprising clay alone, clay and a small amount of a reinforcing material, or clay, a small amount of an additive and a small amount of a reinforcing material and subjected to surface treatment; a clay film comprising clay and a small amount of a reinforcing material, or clay, a small amount of an additive and a small amount of a fibrous reinforcing material, and having gas impermeability; a multilayer film comprising a fabric and clay and having a composite multilayer structure comprising a clay layer and a fabric; and, an adhesive clay film having clay for a main component thereof and a single layer or multilayer structure in which an adhesive layer is preset on the clay film.

Abstract translation: 本发明提供一种具有低透湿性和透气性的粘土膜及其构件，其具有能够用作自支撑膜的机械强度，具有高柔性和高耐热性，为电绝缘体并具有低导热性; 粘土和少量的增强材料，或粘土，少量添加剂和少量增强材料，并进行表面处理; 包含粘土和少量增强材料的粘土膜，或粘土，少量添加剂和少量纤维增强材料，并且具有不透气性; 包括织物和粘土并具有包含粘土层和织物的复合多层结构的多层膜; 以及粘土粘土膜，其主要成分为粘土，单层或多层结构中粘合剂层预设在粘土膜上。

公开(公告)号：US07436628B2

公开(公告)日：2008-10-14

申请号：US11092205

申请日：2005-03-29

Applicant: Hiroshi Kameda ,  Kiyoshi Kobayashi

Inventor： Hiroshi Kameda ,  Kiyoshi Kobayashi

IPC: G11B5/187 ,  G11B5/147

CPC classification number: G11B5/1278

Abstract: A concave portion is formed on the end surface of a main magnet pole layer on the trailing side. A convex portion is formed on the end surface of a return yoke layer on the leading side, which opposes the concave portion formed on the end surface of the main magnet pole layer on the trailing side, and the distance (gap length) between the main magnet pole layer and the return yoke layer in the direction of the film thickness is constant. Consequently, the magnetic field generating from the main magnet pole layer toward the recording medium is appropriately prevented from isotropically spreading in the trailing direction, and the width of magnetization reversal between the recording patterns, which are magnetized reversely from each other, can be reduced over the entire area.

Abstract translation: 在后侧的主磁极层的端面上形成有凹部。 在前侧的返回轭铁层的与后侧的主磁极层的端面上形成的凹部相对的返回轭层的端面上形成有凸部，主体的主体磁极层之间的距离（间隙长度） 磁极层和返回磁轭层在膜厚度方向上是恒定的。 因此，适当地防止从主磁极层朝向记录介质产生的磁场在向后方向上各向同性地扩展，并且可以减少彼此反向磁化的记录图案之间的磁化反转宽度 整个地区。

公开(公告)号：US07399180B2

公开(公告)日：2008-07-15

申请号：US11443033

申请日：2006-05-31

Applicant: Masashi Fuse ,  Hidetaka Ikita ,  Yoshitomi Andou ,  Mikio Takikawa ,  Kiyoshi Kobayashi

Inventor： Masashi Fuse ,  Hidetaka Ikita ,  Yoshitomi Andou ,  Mikio Takikawa ,  Kiyoshi Kobayashi

IPC: F27B9/02

CPC classification number: B23K1/008 ,  B23K3/08 ,  F27B9/02 ,  F27B9/243

Abstract: The object of this invention is to have shorter sealing chambers (preheating chamber and gradual cooling chamber) located before and after the brazing atmospheric chamber, to make higher sealing of the atmosphere, and to prevent the scratch caused by the conventional curtains made of metal or others. In order for that, the structures made of steel or graphite are installed standing perpendicular to the moving direction on the conveyor belt which is circulating through the atmospheric furnace. And the bendable or flexible sealing materials are installed on the ceiling and on the right and left side walls of the sealing chambers (preheating chamber and gradual cooling chamber), which are located before and after the atmospheric furnace, into the above two chambers, and making these bendable or flexible sealing materials have rubbing contact with the above mentioned structures.

Abstract translation: 本发明的目的是在钎焊大气室之前和之后具有较短的密封室（预热室和逐渐冷却室），以使气氛更高密封，并防止由金属制成的传统窗帘 其他。 为此，在循环通过大气炉的传送带上，将由钢或石墨制成的结构安装成垂直于移动方向。 并且可弯曲或柔性的密封材料安装在位于大气炉前后的密封室（预热室和逐渐冷却室）的天花板和左右侧壁上进入上述两个室，以及 使得这些可弯曲或柔性的密封材料与上述结构具有摩擦接触。

公开(公告)号：US07343668B2

公开(公告)日：2008-03-18

申请号：US11525182

申请日：2006-09-21

Applicant: Kiyoshi Kobayashi

Inventor： Kiyoshi Kobayashi

IPC: G11B5/127 ,  H04R31/00

CPC classification number: G11B5/3163 ,  G11B5/1278 ,  G11B5/3116 ,  Y10T29/49039 ,  Y10T29/49043 ,  Y10T29/49044 ,  Y10T29/49046 ,  Y10T29/49048 ,  Y10T29/49052 ,  Y10T29/49071 ,  Y10T29/49073

Abstract: A method of manufacturing a perpendicular magnetic recording head is provided. The method accurately defines a gap layer. The method includes forming a lower gap layer made of a non-magnetic material on a main magnetic pole layer. An upper gap layer is formed on the lower gap layer, the upper gap layer being made of the non-magnetic material. A resist layer is formed on the upper gap layer, and the resist layer is removed from an end surface. The upper gap layer not covered with the resist layer is removed, while exposing a new film surface by removing a surface oxidation layer of the resist layer. A return path layer is formed by plating on the exposed lower gap layer, the upper gap layer, and the resist layer through the plating underlayer.

Abstract translation: 提供一种制造垂直磁记录头的方法。 该方法精确地定义了间隙层。 该方法包括在主磁极层上形成由非磁性材料制成的下间隙层。 上间隙层形成在下间隙层上，上间隙层由非磁性材料制成。 在上间隙层上形成抗蚀剂层，并且从端面去除抗蚀剂层。 除去未被抗蚀剂层覆盖的上间隙层，同时通过除去抗蚀剂层的表面氧化层而暴露新的膜表面。 通过电镀底层在暴露的下间隙层，上间隙层和抗蚀剂层上电镀形成返回路径层。

公开(公告)号：US20080019042A1

公开(公告)日：2008-01-24

申请号：US11780600

申请日：2007-07-20

Applicant: Yusuke TOMA ,  Hiroshi Kameda ,  Kiyoshi Kobayashi ,  Toru Takahashi ,  Sumihito Morita ,  Toshinori Watanabe

Inventor： Yusuke TOMA ,  Hiroshi Kameda ,  Kiyoshi Kobayashi ,  Toru Takahashi ,  Sumihito Morita ,  Toshinori Watanabe

IPC: G11B5/127

CPC classification number: G11B5/1278 ,  G11B5/3123 ,  G11B5/3136 ,  G11B5/3912 ,  G11B5/3967

Abstract: A perpendicular magnetic recording head includes a first magnetic layer having a main magnetic pole exposed at a medium-facing surface that faces a recording medium; a second magnetic layer that faces the first magnetic layer with a nonmagnetic layer interposed therebetween; and a coil layer for applying a recording magnetic field to the first magnetic layer. The second magnetic layer includes a relatively thick edge portion, whereby the edge-write magnetic field is reduced and the external magnetic field resistance is increased.

Abstract translation: 垂直磁记录头包括：第一磁性层，其具有在面向记录介质的面向中间的表面处暴露的主磁极; 面向第一磁性层的第二磁性层，介于其间的非磁性层; 以及用于向第一磁性层施加记录磁场的线圈层。 第二磁性层包括相对较厚的边缘部分，由此边缘写入磁场减小并且外部磁场电阻增加。

公开(公告)号：US20070230041A1

公开(公告)日：2007-10-04

申请号：US11692046

申请日：2007-03-27

Applicant: Sumihito Morita ,  Kiyoshi Kobayashi ,  Toru Takahashi

Inventor： Sumihito Morita ,  Kiyoshi Kobayashi ,  Toru Takahashi

IPC: G11B5/17 ,  G11B5/147

CPC classification number: G11B5/17 ,  G11B5/3123 ,  G11B5/3136

Abstract: A thin-film magnetic head is capable of securing an insulating property and minimizing the projection of a recording element section due to heat expansion. The thin-film magnetic head includes a pair of magnetic layers disposed with a predetermined gap therebetween on a surface facing a recording medium. The layers are connected to each other along an inner part in a height direction from the medium-facing surface. A spiral recording coil is disposed between the pair of magnetic layers and wound around a connecting portion of the pair of magnetic layers. The recording coil includes a dense coil portion formed with a pitch smaller than that of the inner part in the height direction so as to be closer to the medium-facing surface than the connecting portion. An organic insulating layer is locally formed to fill coil gaps of the dense coil portion, and coil gaps other than those of the dense coil portion are filled with an inorganic insulating layer.

Abstract translation: 薄膜磁头能够确保绝缘性能，并且由于热膨胀使记录元件部分的投影最小化。 薄膜磁头包括在与记录介质相对的表面上以预定间隙设置的一对磁性层。 这些层沿着与介质相对表面在高度方向上的内部部分彼此连接。 螺旋记录线圈设置在一对磁性层之间，并缠绕在一对磁性层的连接部分上。 记录线圈包括致密线圈部分，其形成为具有比内部部分在高度方向上的间距更小的间距，以便比连接部分更靠近中间面。 局部地形成有机绝缘层以填充致密线圈部分的线圈间隙，而不是致密线圈部分的线圈间隙填充有无机绝缘层。