公开(公告)号：US4700198A

公开(公告)日：1987-10-13

申请号：US795145

申请日：1985-11-05

Applicant: Ryuji Shirahata ,  Tatsuji Kitamoto ,  Yoshihiro Arai

Inventor： Ryuji Shirahata ,  Tatsuji Kitamoto ,  Yoshihiro Arai

IPC: G11B3/68 ,  G11B5/74 ,  G11B7/24 ,  G11B9/00 ,  G11B9/06 ,  G11B9/10 ,  G11B11/00 ,  G11B23/00 ,  G01D9/00 ,  B05D3/06 ,  G01D9/42

CPC classification number: G11B3/68 ,  G11B11/00 ,  G11B23/0057 ,  G11B5/74 ,  G11B7/24 ,  G11B9/00 ,  G11B9/061 ,  G11B9/10

Abstract: A process for recording an information on a surface of a substrate, which includes steps of irradiating the substrate surface with radiation modulated according to the information to be recorded and subjecting the surface of the substrate to a deposition treatment to form deposited areas and non-deposited areas in correspondence with the non-irradiated areas and the irradiated areas, respectively. By this process, a recording density of from 10.sup.8 to 10.sup.9 bit/mm.sup.2 can be obtained.

Abstract translation: 一种用于在基板的表面上记录信息的方法，包括以下步骤：根据待记录的信息对基板表面进行辐射调制，并对基板的表面进行沉积处理以形成沉积区域并且不沉积 分别与未照射区域和照射区域对应的区域。 通过该处理，可以获得108至109位/ mm 2的记录密度。

公开(公告)号：US4639815A

公开(公告)日：1987-01-27

申请号：US604549

申请日：1984-04-27

Applicant: Yoshihiro Arai ,  Akira Nahara

Inventor： Yoshihiro Arai ,  Akira Nahara

IPC: G11B5/66 ,  G11B5/64 ,  G11B5/72 ,  G11B5/725 ,  G11B5/84 ,  G11B5/74

CPC classification number: G11B5/725 ,  Y10T428/12951

Abstract: A magnetic recording medium comprising a non-magnetic support, a thin magnetic metal film on the support, and a protective layer on the thin magnetic film, the protective layer containing chromium and iron, the chromium being present in an amount of 6 to 40 wt % and the iron being the remainder. The protective layer may optionally contain up to 20% by weight nickel.

Abstract translation: 一种磁性记录介质，包括非磁性载体，载体上的薄磁性金属膜和薄磁性膜上的保护层，保护层含有铬和铁，铬的含量为6〜40重量％ ％，其余为铁。 保护层可以任选地含有高达20重量％的镍。

公开(公告)号：US4578868A

公开(公告)日：1986-04-01

申请号：US595248

申请日：1984-03-30

Applicant: Kohji Sasaki ,  Yoshihiro Arai ,  Yasuyuki Yamaguchi ,  Toshiyuki Matsumoto

Inventor： Kohji Sasaki ,  Yoshihiro Arai ,  Yasuyuki Yamaguchi ,  Toshiyuki Matsumoto

IPC: G01B3/18 ,  G01D5/241

CPC classification number: G01D5/2415 ,  G01B3/18

Abstract: A digital display measuring system includes a movable and stationary members between which an object to be measured is located, these members respectively supporting transmitter and receiver electrodes which define a variable capacitor having its electrostatic capacity which is adapted to change as the movable member is displaced relative to the stationary member. The change of electrostatic capacity is detected and converted into an electrical signal which is digitally indicated on a display to show the mechanical displacement of the movable member.

Abstract translation: 数字显示测量系统包括可移动和固定的构件，待测对象位于该可移动和固定构件之间，这些构件分别支撑发射器和接收器电极，其限定了具有静电容量的可变电容器，该可变电容器适于随着可动构件相对位移而改变 到固定构件。 检测静电电容的变化并将其转换成在显示器上以数字方式表示的电信号，以显示可动件的机械位移。

公开(公告)号：US4565734A

公开(公告)日：1986-01-21

申请号：US589553

申请日：1984-03-14

Applicant: Yoshihiro Arai ,  Akira Nahara ,  Kiyotaka Fukino

Inventor： Yoshihiro Arai ,  Akira Nahara ,  Kiyotaka Fukino

IPC: G11B5/64 ,  G11B5/66 ,  G11B5/72 ,  G11B5/73 ,  G11B5/84

CPC classification number: G11B5/722 ,  G11B5/66 ,  Y10S428/90 ,  Y10T428/24975 ,  Y10T428/265 ,  Y10T428/31544 ,  Y10T428/31692 ,  Y10T428/31699

Abstract: A magnetic recording medium comprises a non-magnetic substrate, a thin magnetic metal film layer overlaid on the substrate, a metallic oxide layer formed on the surface of the thin magnetic metal film layer, and a polymer film formed by plasma polymerization. The polymer film is overlaid on the metallic oxide layer to improve the corrosion resistance and durability of the magnetic recording medium.

Abstract translation: 磁记录介质包括非磁性衬底，覆盖在衬底上的薄磁性金属膜层，形成在薄磁性金属膜层的表面上的金属氧化物层和通过等离子体聚合形成的聚合物膜。 聚合物膜覆盖在金属氧化物层上，以提高磁记录介质的耐腐蚀性和耐久性。

公开(公告)号：US4521482A

公开(公告)日：1985-06-04

申请号：US563014

申请日：1983-12-19

Applicant: Yoshihiro Arai ,  Akira Nahara

Inventor： Yoshihiro Arai ,  Akira Nahara

IPC: G11B5/64 ,  G11B5/72 ,  G11B5/85 ,  B05D5/12

CPC classification number: G11B5/72 ,  G11B5/64 ,  Y10S428/90 ,  Y10T428/265 ,  Y10T428/31507 ,  Y10T428/31605 ,  Y10T428/31678

Abstract: A magnetic recording medium having a layer of an organic polymer formed on an oblique vapor deposited magnetic metal film is disclosed. A layer of a higher aliphatic acid and/or an ester thereof is also formed on said polymer layer.

Abstract translation: 公开了一种具有在倾斜蒸镀金属膜上形成的有机聚合物层的磁记录介质。 在所述聚合物层上也形成一层高级脂肪酸和/或其酯。

公开(公告)号：US4520174A

公开(公告)日：1985-05-28

申请号：US623062

申请日：1984-06-22

Applicant: Yoshihiro Arai ,  Takumi Tanaka

Inventor： Yoshihiro Arai ,  Takumi Tanaka

IPC: C08G63/00 ,  C08G59/28 ,  C08G63/68 ,  C08G63/685 ,  C08G63/91 ,  C08L67/02 ,  C08G63/76

CPC classification number: C08G59/28 ,  C08L67/02

Abstract: This invention is a method of making heat-resistant polyester, the method being characterized by reacting the polyester consisting of the aromatic dicarboxylic acid and the glycol component of 2-6 carbons with 0.1-5 weight percent of the bifunctional epoxy compound given by the general formula ##STR1## (R is an organic group containing benzene ring) to reduce the amount of the end carboxyl group to below 15 g equivalents per 10.sup.6 g of the polymer.

Abstract translation: 本发明是制造耐热聚酯的方法，该方法的特征在于使由芳族二羧酸和2-6个碳原子的二元醇组分组成的聚酯与0.1-5重量％的由一般化合物给出的双官能环氧化合物 式（IMA）（R是含有苯环的有机基团），以使每个聚合物106克的末端羧基的量减少到15g以下。

公开(公告)号：US4476000A

公开(公告)日：1984-10-09

申请号：US313286

申请日：1981-10-21

Applicant: Makoto Nagao ,  Akira Nahara ,  Yoshihiro Arai

Inventor： Makoto Nagao ,  Akira Nahara ,  Yoshihiro Arai

IPC: C23C14/34 ,  H01F41/18 ,  H01F41/20 ,  C23C15/00

CPC classification number: H01F41/20 ,  H01F41/183

Abstract: A method of making a magnetic film target for use in sputtering characterized by forming a film of a magnetic material on a substrate by ion-plating a raw magnetic material thereon. The raw magnetic material is either identical with the magnetic film material or an ingredient or ingredients for constituting it. In the latter case, one or more metallic ingredients are simultaneously ion-plated in the same system to form a magnetic alloy or compound film on the substrate. To prepare a magnetic alloy target in which the composition changes in the thickness direction, the ion plating ratio of respective metallic ingredients is changed with time.

Abstract translation: 制造用于溅射的磁性膜靶的方法，其特征在于，通过在其上对原料磁性材料进行离子镀，在基板上形成磁性材料的膜。 原始磁性材料与磁性膜材料或构成它的成分或成分相同。 在后一种情况下，同一系统中同时离子镀一种或多种金属成分，以在基材上形成磁性合金或化合物膜。 为了制备组合物在厚度方向上变化的磁性合金靶，各种金属成分的离子镀层比例随时间变化。

公开(公告)号：US4459390A

公开(公告)日：1984-07-10

申请号：US540255

申请日：1983-10-11

Applicant: Yoshihiro Arai ,  Takumi Tanaka

Inventor： Yoshihiro Arai ,  Takumi Tanaka

IPC: C08G63/00 ,  C08G59/26 ,  C08G63/78 ,  C08L67/02 ,  C08G63/76

CPC classification number: C08G59/26 ,  C08L67/02

Abstract: This invention is a polymer and a method of making heat resistant polyester which is characterized by reacting the polyester which consists of aromatic dicarboxylic acid and glycol with 2-6 carbons, with 0.1-5 weight % of the bifunctional epoxy compound which has one carbonyl group adjacent to the nitrogen atom and is expressed by the general formula ##STR1## (R is a divalent organic group) to keep the amount of end carboxyl group below 15 g equivalent/10.sup.6 g polymer.

Abstract translation: 本发明是一种制备耐热聚酯的聚合物和方法，其特征在于使由芳族二羧酸和二醇与2-6个碳组成的聚酯与0.1-5重量％的具有一个羰基的双官能环氧化合物反应 与氮原子相邻并且由通式“IMAGE”（R为二价有机基团）表示，以使末端羧基的量保持在15g以下/ 106g聚合物上。

公开(公告)号：US4351010A

公开(公告)日：1982-09-21

申请号：US130386

申请日：1980-03-14

Applicant: Yoshihiro Arai

Inventor： Yoshihiro Arai

IPC: G11B5/73 ,  G11B5/00 ,  G11B5/64 ,  G11B5/667 ,  G11B5/735 ,  G11B5/738 ,  G11B5/74 ,  G11B5/68 ,  G11B23/00

CPC classification number: B82Y10/00 ,  G11B5/00 ,  G11B5/64 ,  G11B5/74 ,  G11B5/743 ,  G11B2005/0029 ,  Y10S428/90 ,  Y10T428/24917

Abstract: A magnetic recording medium comprises a substrate of a non-magnetic material and a magnetic recording layer of a magnetic material provided thereon having an axis of easy magnetization vertical to the magnetic recording layer. The magnetic recording medium has a magnetic flux converging element of high permeability material provided between the substrate and the magnetic recording layer or on the exposed surface of the substrate. The magnetic flux converging element converges a magnetic flux diverging from a magnetic head which is located above the magnetic recording medium.

Abstract translation: 磁记录介质包括非磁性材料的基底和设置在其上的具有与磁记录层垂直的易磁化轴的磁记录层的磁记录层。 磁记录介质具有设置在基板和磁记录层之间或基板的暴露表面上的高磁导率材料的磁通会聚元件。 磁通量会聚元件会聚在从位于磁记录介质上方的磁头发散的磁通量。

公开(公告)号：US08441607B2

公开(公告)日：2013-05-14

申请号：US13572795

申请日：2012-08-13

Applicant: Aki Tsuchiya ,  Takashi Yamamoto ,  Akira Ishii ,  Naoki Kikuchi ,  Yoshihiro Arai

Inventor： Aki Tsuchiya ,  Takashi Yamamoto ,  Akira Ishii ,  Naoki Kikuchi ,  Yoshihiro Arai

IPC: G02F1/1339 ,  G02F1/1345

CPC classification number: G02F1/1339 ,  G02F1/133351

Abstract: A display device which can ensure sufficient adhesive strength between each pair of substrates of a liquid crystal display panel and a sealing material includes: a first substrate having a predetermined integrated circuit; a second substrate on one surface of the first substrate in an overlapping manner; and an adhesive material between the first substrate and the second substrate that has an annular planar shape. The adhesive material adheres the first substrate and the second substrate, wherein an outer periphery of the adhesive material includes a zone which includes a plurality of first portions passing substantially the same position as an outer periphery of the surface of the first substrate and a plurality of second portions each connected with the two neighboring first portions and having a center portion thereof in a peripheral direction retracted toward an inner peripheral side of the adhesive material.

Abstract translation: 可以确保液晶显示面板的每对基板和密封材料之间的充分的粘合强度的显示装置包括：具有预定的集成电路的第一基板; 在第一基板的一个表面上以重叠方式的第二基板; 以及在第一基板和第二基板之间具有环形平面形状的粘合材料。 所述粘合材料粘附所述第一基板和所述第二基板，其中所述粘合材料的外周包括包括多个第一部分的区域，所述第一部分通过与所述第一基板的表面的外周基本相同的位置， 第二部分各自与两个相邻的第一部分连接，并且其中心部分沿着朝向粘合材料的内周侧缩回的周向方向。