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    • 2. 发明申请
    • PRESSURE-SENSITIVE ADHESIVE TAPE
    • 压敏胶带
    • US20110287253A1
    • 2011-11-24
    • US13072983
    • 2011-03-28
    • Naoto HAYASHIShinsuke IKISHIMAKooki OOYAMAKeiji HAYASHIShou UCHIDAKouhei TAKEDARyohei SAWAZAKI
    • Naoto HAYASHIShinsuke IKISHIMAKooki OOYAMAKeiji HAYASHIShou UCHIDAKouhei TAKEDARyohei SAWAZAKI
    • C09J7/02B32B27/32
    • C09J7/381C09J2201/36C09J2453/00Y10T428/26Y10T428/266Y10T428/269Y10T428/2848
    • Provided is the following novel pressure-sensitive adhesive tape. The pressure-sensitive adhesive tape has a moderately weak adhesion during a time period from a production process (during its production) to the time of the accomplishment of the product as a result of the completion of the production (immediately after the production). Accordingly, the occurrence of a peeling trace, the occurrence of a peeling sound, and the like resulting from strong adherence of a pressure-sensitive adhesive layer to a roll or the like at the time of the production can be sufficiently suppressed. As a result, stable product supply can be performed. On the other hand, the pressure-sensitive adhesive tape can express a sufficiently strong adhesion for an adherend after a lapse of a predetermined time from the production (e.g., at the time of its use). The pressure-sensitive adhesive tape includes at least three layers including: a base material layer (A); a first pressure-sensitive adhesive layer (B1); and a second pressure-sensitive adhesive layer (B2) in the stated order, in which: the base material layer (A) contains a thermoplastic resin; the first pressure-sensitive adhesive layer (B1) contains a tackifier at a content of 12 wt % or more; the second pressure-sensitive adhesive layer (B2) contains a tackifier at a content of 10 wt % or less; and the adhesive strength of the pressure-sensitive adhesive tape immediately after the production for a stainless plate measured in conformity with JIS Z 0237 (2000) is 0.7 N/20 mm or less.
    • 提供以下新型压敏粘合带。 在生产过程(生产期间)到生产完成(生产之后)完成产品的时间段期间,压敏粘合带具有适度弱的粘附性。 因此,能够充分地抑制在制造时粘合剂层对辊等的强粘附而产生的剥离痕迹,剥离声等的发生。 因此,可以实现稳定的产品供应。 另一方面,压敏粘合带在从生产(例如在使用时)经过预定时间之后,可以对被粘物表现出足够强的粘合性。 所述压敏粘合带包括至少三层,包括:基材层(A); 第一压敏粘合剂层(B1); 和第二压敏粘合剂层(B2),其中:基材层(A)含有热塑性树脂; 第一粘合剂层(B1)含有12重量%以上的增粘剂, 第二压敏粘合剂层(B2)含有10重量%以下的增粘剂, 并且根据JIS Z 0237(2000)测定的不锈钢板的制造之后的压敏粘合带的粘合强度为0.7N / 20mm以下。
    • 4. 发明申请
    • APPARATUS AND METHOD FOR INFLATION EXTRUSION MOLDING OF PRESSURE-SENSITIVE ADHESIVE SHEET
    • 压敏胶粘剂渗透成型设备及方法
    • US20110233827A1
    • 2011-09-29
    • US12832381
    • 2010-07-08
    • Kooki OOYAMAShinsuke IKISHIMANaoto HAYASHITadao TORIIToshihisa YAMANEYuuki KATOU
    • Kooki OOYAMAShinsuke IKISHIMANaoto HAYASHITadao TORIIToshihisa YAMANEYuuki KATOU
    • B29C47/06
    • B29C47/0066B29C47/0026B29C49/04B29C2793/0063
    • The present invention provides an apparatus for inflation extrusion molding of pressure-sensitive adhesive sheet, the apparatus including: one or a plurality of extruders; a die into which one or a plurality of resin materials including at least a resin material for forming a pressure-sensitive adhesive layer and extruded respectively from the extruders are respectively introduced and which extrudes from an ejection opening the resin materials into an inflated cylindrical shape having a predetermined diameter in accordance with an inflation method; and two stabilizers facing each other at a predetermined angle so as to upwardly approach each other, and defining a space therebetween through which the cylindrically-shaped resin materials extruded from the die are passed to be deformed into a pressure-sensitive adhesive sheet in a flattened elliptical shape having a predetermined width, in which the stabilizers each have a plurality of air floating portions each of which blows air toward the resin materials; and the stabilizers rotate in one direction around the central axis of the cylindrically-shaped resin materials.
    • 本发明提供一种用于压敏粘合片的吹塑挤出成型的装置,该装置包括:一个或多个挤出机; 分别引入至少包括用于形成压敏粘合剂层并分别从挤出机挤出的树脂材料的一种或多种树脂材料的模具,其从喷射口将树脂材料挤出成具有膨胀的圆柱形形状, 根据膨胀方法的预定直径; 两个稳定器以预定的角度彼此面对,以便彼此向上接近,并且在其间限定了从模具挤出的圆柱形树脂材料通过的空间,以变形成压平粘合片 具有预定宽度的椭圆形状,其中稳定器具有多个空气浮动部分,每个空气浮动部分朝向树脂材料吹送空气; 并且稳定剂围绕圆柱形树脂材料的中心轴线在一个方向上旋转。
    • 7. 发明申请
    • Driving Motor
    • 驱动电机
    • US20120074802A1
    • 2012-03-29
    • US13265735
    • 2010-04-14
    • Shinichi OiHiroki JitsukawaKazuyoshi HoriuchiNaoto Hayashi
    • Shinichi OiHiroki JitsukawaKazuyoshi HoriuchiNaoto Hayashi
    • H02K5/22H02K9/22
    • F04D25/08F04D25/0613F04D25/068F04D29/668H02K5/04H02K5/10H02K5/18H02K5/20H02K5/22H02K5/24H02K7/14H02K11/33
    • Provided is a driving motor that will meet the requests of making the length of a rotating axis of the driving motor to be shorter in the axial direction, and which will also have waterproof, vibration resistance, and soundproof characteristics. In this driving motor (3); a motor interior-space (35) is formed by a housing (21) that has a first and second opening and which is formed to be cylinder shaped, and a flange (22) that blocks the second opening of this housing (21); and a stator assembly (18), a rotor assembly (20), a lower-side end section of the rotating axis (12) that has been placed lower than the flange (22) up until now, and a control circuit-board (19) are all made to be contained in this motor interior-space (35). Furthermore, a ring-shaped elastic member (45) is made to interpose between the upper-side end section of the rotating axis (12) and the first opening of the housing (21); and the lower-side end section of the rotating axis (12), the stator assembly (18), and the rotor assembly (20) are made to be fixed to the flange (22) through a mounting elastic member (59).
    • 提供一种驱动电动机,其将满足使驱动电动机的旋转轴的长度在轴向上变短的要求,并且还将具有防水,抗振动和隔音特性。 在该驱动马达(3)中; 电动机内部空间(35)由具有第一和第二开口并被形成为圆柱形的壳体(21)形成,以及阻挡该壳体(21)的第二开口的凸缘(22); 和定子组件(18),转子组件(20),旋转轴线(12)的下侧端部,其被放置在比法兰(22)更低的位置,直到现在为止,以及控制电路板 19)全部被包含在该电动机内部空间(35)中。 此外,环状弹性构件(45)设置在旋转轴线(12)的上侧端部与壳体(21)的第一开口之间; 旋转轴线(12)的下侧端部,定子组件(18)和转子组件(20)通过安装弹性部件(59)固定在凸缘(22)上。
    • 9. 发明授权
    • Thin-film magnetic head for perpendicular magnetic recording having a
magnetic member with grooves crossing at right angles formed in a
principal surface thereof
    • 用于垂直磁记录的薄膜磁头,其具有在其主表面上形成有直角交叉的沟槽的磁性构件
    • US5218499A
    • 1993-06-08
    • US713107
    • 1991-06-11
    • Toshiaki WadaHideki MineJunji NumazawaNaoto Hayashi
    • Toshiaki WadaHideki MineJunji NumazawaNaoto Hayashi
    • G11B5/127
    • G11B5/1278
    • A thin film magnetic head for perpendicular magnetic recording includes a magnetic member lying on a wear-resistant substrate of a non-magnetic material and defining a return path for magnetic flux. The magnetic member has a main groove formed in one of its principal surfaces in parallel to a sliding surface adapted to face a magnetic recording medium, and a narrow groove formed in the same principal surface and crossing the main groove at right angles thereto. The main and narrow grooves are filled with a non-magnetic material. The magnetic member carries thereon a laminate formed immediately above the intersection of the main and narrow grooves, and consisting at least of a thin-film conductor coil, an interlayer insulating film, a main pole film and a head-protecting film which are formed one upon another. The narrow groove has a width which is larger than that of the main pole film. The magnetic member is connected to the main pole film through a via hole portion. The magnetic member and the laminate have an exposed surface defining the sliding surface, and the magnetic member is exposed in the vicinity of the main pole film.
    • 用于垂直磁记录的薄膜磁头包括位于非磁性材料的耐磨衬底上并限定用于磁通的返回路径的磁性构件。 磁性构件具有形成在其主表面中的一个平行于适于面向磁记录介质的滑动表面的主槽,以及形成在同一主表面上并与其成直角相交的主槽的窄槽。 主槽和窄槽填充有非磁性材料。 磁性部件承载紧邻主槽和窄沟槽交叉点正上方的层压体,至少由薄膜导体线圈,层间绝缘膜,主极膜和头部保护膜构成, 另一个 窄槽的宽度大于主极膜的宽度。 磁性部件通过通孔部与主极膜连接。 磁性构件和层叠体具有限定滑动面的露出面,并且磁性构件暴露在主极膜附近。