Method for manufacturing magnetic head
    91.
    发明授权
    Method for manufacturing magnetic head 失效
    磁头制造方法

    公开(公告)号:US4890379A

    公开(公告)日:1990-01-02

    申请号:US278172

    申请日:1988-12-01

    IPC分类号: G11B5/127 G11B5/147 G11B5/31

    摘要: A method of manufacturing a magnetic head includes fabricating a magnetic block having a lamination of magnetic alloy films and nonmagnetic substrates, and cutting the magnetic block into two bars to obtain magnetic core halves. A nonmagnetic film is formed on a surface of each of the core halves. The core halves are joined by adjoining the surfaces having the nonmagnetic film and then heating the thus adjoined core halves. Additionally, a magnetic field is applied rotating in a plane parallel to a plane of the magnetic alloy films. The joined core halves is then cut into a specified width, and a wire-winding window is machined therein.

    摘要翻译: 一种制造磁头的方法包括制造具有磁性合金膜和非磁性基底的层压的磁性块,并将该磁性块切割成两个棒以获得磁性核半部。 在每个核心半部的表面上形成非磁性膜。 芯半部通过邻接具有非磁性膜的表面连接,然后加热这样相邻的芯半部。 另外,在与磁性合金膜的平面平行的平面内旋转施加磁场。 然后将连接的半芯片切割成指定的宽度,并在其中机加工线绕制窗口。

    Heavy duty pneumatic radial tire
    92.
    发明授权
    Heavy duty pneumatic radial tire 失效
    重型充气子午线轮胎

    公开(公告)号:US4881587A

    公开(公告)日:1989-11-21

    申请号:US190449

    申请日:1988-05-05

    IPC分类号: B60C9/18 B60C9/20

    CPC分类号: B60C9/20 Y10T152/10792

    摘要: An improvement in the structure of the belt portion of a heavy duty radial tire for use in trucks, large-size buses, small-sized trucks, etc., and more particularly, a heavy duty pneumatic radial tire improved with respect to the driving stability under heavy duty conditions while ensuring the durability of the tire (belt portion) during high speed running through the provision of at least three belt layers between the tread surface and the carcass layer of the tire and the specification of the relationships between the angles of the cords constituting these plurality of belt layers.

    摘要翻译: 用于卡车,大型客车,小型卡车等的重型子午线轮胎的带部分的结构的改进,更具体地,涉及相对于驾驶稳定性而改进的重型充气子午线轮胎 在重载条件下,同时通过在轮胎的胎面表面和胎体层之间提供至少三个带束层来确保高速行驶期间的轮胎(带部分)的耐久性,并且规定了轮胎 构成这些多个带束层的帘线。

    Magnetic head for perpendicular magnetic recording and reproduction
    93.
    发明授权
    Magnetic head for perpendicular magnetic recording and reproduction 失效
    用于垂直磁记录和再现的磁头

    公开(公告)号:US4745506A

    公开(公告)日:1988-05-17

    申请号:US89945

    申请日:1987-08-26

    摘要: A perpendicular magnetic head of high recording and reproducing efficiency which integrally incorporates a step-up transformer. A main pole for picking up a reproduce magnetic flux from a recording medium and applying recording magnetic field thereto is formed of a magnetic thin film. A signal winding formed of a thin film is disposed in the immediate vicinity of the forward end of the main pole so as to have a high conversion sensitivity per turn with respect to the reproduce magnetic flux from the recording medium. The signal winding which itself constitutes a closed circuit interlinks a magnetic path of the step-up transformer, thereby forming a primary winding of the transformer. A secondary winding from which head output is taken out is wound in the magnetic path of the transformer.

    摘要翻译: 具有高记录和再现效率的垂直磁头,其整体结合了升压变压器。 用于从记录介质拾取再现磁通并向其施加记录磁场的主极由磁性薄膜形成。 由薄膜形成的信号绕组设置在主极的前端附近,以便相对于来自记录介质的再现磁通具有高的每转转换灵敏度。 本身构成闭路的信号绕组使升压变压器的磁路相互连接,从而形成变压器的初级绕组。 取出头部输出的次级绕组缠绕在变压器的磁路中。

    Pneumatic tire tread for heavy duty trucks
    95.
    发明授权
    Pneumatic tire tread for heavy duty trucks 失效
    重载卡车的气动轮胎胎面

    公开(公告)号:US4641697A

    公开(公告)日:1987-02-10

    申请号:US770933

    申请日:1985-08-30

    CPC分类号: B60C11/0316 B60C11/1369

    摘要: A pneumatic tire for heavy duty trucks, provided in the tread thereof with lug grooves, auxiliary grooves having smaller depth and smaller width than the lug grooves, one-side ends of the auxiliary grooves opening into lateral walls of the lug grooves, and a shelf part disposed on the lateral walls of the lug grooves containing the openings at a level flush with the bottom surface of the auxiliary grooves.

    摘要翻译: 一种用于重型卡车的充气轮胎,其胎面设有横向花纹槽,辅助槽具有比横向花纹沟更小的深度和更小的宽度,辅助槽的单侧端部开放到横向花纹沟的侧壁中, 部分设置在包含开口的横向花纹沟的侧壁上,该开口处于与辅助槽的底表面齐平的水平面上。

    Voltage non-linear resistor
    96.
    发明授权
    Voltage non-linear resistor 失效
    电压非线性电阻

    公开(公告)号:US4326187A

    公开(公告)日:1982-04-20

    申请号:US195257

    申请日:1980-10-08

    摘要: Disclosed is a voltage non-linear resistor comprising a sintered body composed mainly of zinc oxide, said sintered body including confronting main faces and a face side face connecting the main faces to each other, which has the side face coated with a coating glass layer containing barium oxide. The coating glass layer comprises 40 to 85% by weight of lead oxide, 3 to 25% by weight of boron oxide. 1.5 to 25% by weight of silicon oxide and 0.2 to 15% by weight of barium oxide. The barium oxide acts as a catalyst and exerts a function of completely burning an organic binder at a temperature lower than about 400.degree. C. where the reaction between the organic binder and zinc oxide is not substantially advanced.

    摘要翻译: 公开了一种电压非线性电阻器,其包括主要由氧化锌组成的烧结体,所述烧结体包括相对的主面和将主面彼此连接的面侧面,侧面涂覆有涂覆玻璃层, 氧化钡。 涂层玻璃层包含40至85重量%的氧化铅,3至25重量%的氧化硼。 氧化硅为1.5〜25重量%,氧化钡为0.2〜15重量%。 氧化钡起催化剂的作用,并且在低于约400℃的温度下完全燃烧有机粘合剂的功能,其中有机粘合剂和氧化锌之间的反应基本上不进行。

    Operator carriage
    97.
    发明授权
    Operator carriage 失效
    操作员支架

    公开(公告)号:US4151905A

    公开(公告)日:1979-05-01

    申请号:US806213

    申请日:1977-06-13

    CPC分类号: B61B9/00 B65G19/18 E21F13/004

    摘要: An operator carriage intended to be used at a long-walled pit face in a coal or metal mine and comprising endlessly running members arranged at both ends of a conveyor and driven by a motor, an operation table suspendedly attached to the side of a spill plate of the conveyor and supported by running supports such as guide rollers which are engaged with guide rails attached to the same side of the spill plate, and a carrying mechanism arranged at the operation table so as to hold the endlessly running members.

    摘要翻译: 用于在煤矿或金属矿井的长壁坑面上使用的操作者托架,包括设置在输送机的两端并由电动机驱动的循环运行构件,悬挂在泄漏板侧面的操作台 的输送机支撑,由与安装在溢流板的同一侧的导轨接合的导向辊等行进支撑件支撑,以及布置在操作台上以便保持环形运行构件的运送机构。

    ASIC AND IMAGE FORMING APPARATUS INCORPORATING SAME

    公开(公告)号:US20190208084A1

    公开(公告)日:2019-07-04

    申请号:US16161315

    申请日:2018-10-16

    申请人: Ken Takahashi

    发明人: Ken Takahashi

    IPC分类号: H04N1/41 H04N1/32 H04N1/327

    摘要: An ASIC includes: a communication circuit that communicates with a control circuit; a multi-level, fixed-length compression circuit that performs fixed-length compression on scanner-generated image data to output multi-level, fixed-length compressed image data; a tone processing circuit that performs tone processing on the scanner-generated image data to output reduced-level image data; a first selection circuit that selects one of the multi-level, fixed-length compressed image data and the reduced-level image data, as first selected image data to be transmitted by the communication circuit to the control circuit; a multi-level, fixed-length decompression circuit that performs fixed-length decompression on image data received by the communication circuit from the control circuit, to output fixed-length decompressed image data; and a second selection circuit that selects one of the fixed-length decompressed image data and the image data received by the communication circuit, as second selected image data to be output to the plotter.

    Communication system and superimposing apparatus
    99.
    发明授权
    Communication system and superimposing apparatus 有权
    通信系统和叠加设备

    公开(公告)号:US09319339B2

    公开(公告)日:2016-04-19

    申请号:US13879618

    申请日:2011-10-25

    IPC分类号: H04L12/869 H04B3/54

    CPC分类号: H04L47/60 H04B3/544

    摘要: The communication system includes: first terminal devices connected to a transmission path and having terminal information; a second terminal device connected to the path and sending an information request requesting the information from the first terminal device; a first superimposing apparatus interposed between the first terminal device and the path; and a second superimposing apparatus interposed between the second terminal device and the path and receiving the request from the second terminal device. The first superimposing apparatus acquires the information from the connected first terminal device at predetermined timings and stores it. Upon receiving the request, the second superimposing apparatus sends the request to the first superimposing apparatus using a superimposed signal superimposed on a transmission signal transmitted via the path. Upon receiving the request, the first superimposing apparatus sends the information to the second superimposing apparatus using the superimposed signal. Upon receiving the information, the second superimposing apparatus provides the information to the second terminal device.

    摘要翻译: 通信系统包括:连接到传输路径并具有终端信息的第一终端设备; 连接到所述路径并发送从所述第一终端设备请求所述信息的信息请求的第二终端设备; 插入在所述第一终端装置和所述路径之间的第一重叠装置; 以及插入在第二终端设备和路径之间并且接收来自第二终端设备的请求的第二叠加设备。 第一重叠装置以预定的定时从连接的第一终端装置获取信息并存储。 在接收到请求时,第二叠加装置使用叠加在经由该路径发送的发送信号上的叠加信号将该请求发送给第一叠加装置。 在接收到请求时,第一叠加装置使用叠加信号将信息发送到第二叠加装置。 在接收到该信息时,第二重叠装置向第二终端装置提供信息。

    Fuel cell stack
    100.
    发明授权
    Fuel cell stack 有权
    燃料电池堆

    公开(公告)号:US09190686B2

    公开(公告)日:2015-11-17

    申请号:US13591869

    申请日:2012-08-22

    IPC分类号: H01M2/20 H01M8/10 H01M8/24

    摘要: A casing of a fuel cell stack has stack deformation prevention structure for limiting the change of an interval between end plates on the lower side in a direction of gravity, due to swelling of the lower side of the stack body in the direction of gravity. The stack deformation prevention structure is configured such that elastic modulus of a side plate provided on a lower side of the stack body in the direction of gravity is higher than elastic modulus of a side plate provided on an upper side of the stack body in the direction of gravity.

    摘要翻译: 燃料电池堆的壳体具有堆叠变形防止结构,用于限制由于堆叠体的下侧沿重力方向的膨胀而在重力方向上的下侧的端板之间的间隔的变化。 堆叠变形防止结构被构造成使得在重叠方向上设置在堆叠体的下侧的侧板的弹性模量高于设置在堆叠体的上侧的侧板的弹性模量 的重力。