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    Threaded joint for steel pipes
    43.
    发明申请
    Threaded joint for steel pipes 有权
    钢管螺纹接头

    公开(公告)号：US20060197343A1

    公开(公告)日：2006-09-07

    申请号：US11329159

    申请日：2006-01-11

    Applicant: Ryuichi Imai ,  Kunio Goto ,  Kaoru Takanashi ,  Yasuhiro Ogawa

    Inventor： Ryuichi Imai ,  Kunio Goto ,  Kaoru Takanashi ,  Yasuhiro Ogawa

    IPC: F16L15/00

    CPC classification number: C10M103/02 ,  C10M103/06 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/066 ,  C10M2201/0663 ,  C10N2240/22 ,  C10N2250/08 ,  F16L15/001 ,  F16L58/182

    Abstract: A threaded joint for steel pipes comprises a pin (1) and a box (2) each having a threaded portion (3a or 3b) and an unthreaded metal-to-metal contact portion (4a or 4b) as contact surfaces which contact each other when the joint is fastened. The contact surfaces (3a and 4a and/or 3b and 4b) of at least one of the pin (1) and the box (2) are coated with a lower layer of a solid lubricating coating containing a solid lubricating powder (e.g., molybdenum disulfide, tungsten disulfide, or graphite) and a binder (e.g., an epoxy or other organic resin) and an upper layer of a solid corrosion protective coating formed by an organic resin which does not contain solid particles.

    Abstract translation: 一种用于钢管的螺纹接头包括销（1）和盒（2），每个销具有螺纹部分（3a或3b）和无螺纹金属对金属接触部分（4a或4b）作为接触表面 当接头被固定时彼此接触。 销（1）和箱（2）中的至少一个的接触表面（3a和4a和/或3b和4b）涂覆有固体润滑涂层的下层，其含有固体润滑粉 （例如二硫化钼，二硫化钨或石墨）和粘合剂（例如环氧树脂或其它有机树脂）和由不含固体颗粒的有机树脂形成的固体防腐蚀涂层的上层。

    Display panel and display device
    44.
    发明申请
    Display panel and display device 失效
    显示面板和显示设备

    公开(公告)号：US20050258728A1

    公开(公告)日：2005-11-24

    申请号：US11020467

    申请日：2004-12-22

    Applicant: Akemi Matsuo ,  Kunio Goto ,  Yasushi Ito ,  Shinjiro Kida ,  Takahide Ishii

    Inventor： Akemi Matsuo ,  Kunio Goto ,  Yasushi Ito ,  Shinjiro Kida ,  Takahide Ishii

    IPC: H01J31/12 ,  H01J1/30 ,  H01J29/08 ,  H01J29/28 ,  H01J29/32 ,  H01J29/89 ,  H01J1/62

    CPC classification number: H01J29/898 ,  H01J29/085

    Abstract: To provide a display panel having such a structure that a color filter is unlikely to suffer a damage due to a heat treatment in a reducing atmosphere in the fabrication process for display device. A display panel (anode panel AP) comprises a fluorescent region formed on a substrate, and an electrode (anode electrode) formed on the fluorescent region, wherein electrons emitted from an electron source penetrate the electrode and collide with the fluorescent region to allow the fluorescent region to emit light to obtain a desired image, wherein a color filter and a color filter protective film are formed in this order from the side of the substrate between the substrate and the fluorescent region.

    Abstract translation: 为了提供一种具有这样一种结构的显示面板，即在显示装置的制造过程中，由于在还原气氛中的热处理，滤色器不太可能遭受损坏。 显示面板（阳极面板AP）包括形成在基板上的荧光区域和形成在荧光区域上的电极（阳极电极），其中从电子源发射的电子穿透电极并与荧光区域碰撞以允许荧光 区域发光以获得期望的图像，其中从衬底和荧光区域之间的衬底侧依次形成滤色器和滤色器保护膜。

    Threaded joint for steel pipes having improved galling resistance and rust-preventing properties
    45.
    发明授权
    Threaded joint for steel pipes having improved galling resistance and rust-preventing properties 有权
    钢管螺纹接头具有改善的耐磨损性和防锈性能

    公开(公告)号：US06746057B2

    公开(公告)日：2004-06-08

    申请号：US10253421

    申请日：2002-09-25

    Applicant: Kunio Goto ,  Toshiro Anraku

    Inventor： Kunio Goto ,  Toshiro Anraku

    IPC: F16L1504

    CPC classification number: C10M169/02 ,  C10M2205/022 ,  C10M2207/0285 ,  C10M2207/126 ,  C10M2207/2623 ,  C10M2207/283 ,  C10M2209/084 ,  C10M2219/024 ,  C10M2219/0463 ,  C10M2223/04 ,  C10M2223/045 ,  C10N2230/12 ,  C10N2230/52 ,  F16L15/001 ,  F16L58/08 ,  F16L58/182 ,  Y10T428/1393

    Abstract: In a threaded joint for steel pipes comprising a pin and a box capable of mating with each other, the pin having an externally threaded portion and an unthreaded metal contact portion as a mating surface, and the box having an internally threaded portion and an unthreaded metal contact portion as a mating surface, the mating surface of at least one of the pin and the box is coated with a lower porous zinc or zinc alloy layer by blast plating and with an upper coating which is either a solid lubricating coating (comprising a lubricating powder in an organic or in organic binder) or a liquid, heavy metal powder-free coating (e.g., a liquid coating based on a highly basic organic acid metal salt such as a highly basic metal sulfonate). The threaded joint exhibits improved galling resistance, rust-preventing properties, and gas tightness even after exposure to a high temperature and makes it possible to perform repeated fastening (make-up) and loosening (break-out) in a high-temperature oil well without application of a compound grease containing a heavy metal powder.

    Abstract translation: 在一种用于钢管的螺纹接头中，该螺纹接头用于包括能够彼此配合的销和箱体，该销具有外螺纹部分和无螺纹金属接触部分作为配合表面，并且该箱具有内螺纹部分和无螺纹金属 接触部分作为配合表面，销和箱中的至少一个的配合表面通过喷镀被涂覆有下多孔锌或锌合金层，并且具有上涂层，其为固体润滑涂层（包括润滑剂 有机或有机粘合剂中的粉末）或液体，重金属粉末涂料（例如基于高碱性有机酸金属盐如高碱性金属磺酸盐的液体涂料）。 螺纹接头即使在高温下暴露后也具有改善的耐磨损性，防锈性和气密性，并且可以在高温油井中进行重复的紧固（补充）和松动（脱落） 而不应用含有重金属粉末的复合润滑脂。

    Magnetic recording on tracking controlled grooveless medium having magnetic and capacitance properties
    47.
    发明授权
    Magnetic recording on tracking controlled grooveless medium having magnetic and capacitance properties 失效
    具有磁性和电容性能的跟踪控制无槽介质上的磁记录

    公开(公告)号：US4639906A

    公开(公告)日：1987-01-27

    申请号：US367033

    申请日：1982-04-07

    Applicant: Kunio Goto

    Inventor： Kunio Goto

    IPC: G11B9/06 ,  G11B5/127 ,  G11B5/29 ,  G11B5/58 ,  G11B5/596 ,  G11B5/82 ,  G11B17/32 ,  G11B21/10 ,  G11B23/34 ,  G11B13/00

    CPC classification number: G11B21/10 ,  G11B17/32 ,  G11B23/34 ,  G11B5/596 ,  G11B5/825

    Abstract: The lateral position of a magnetic head is controlled in response to tracking information derived from an adjacent guide track formed by a series of minute pits on a grooveless recording medium having ferromagnetic and dielectric properties. Microwave energy is applied to an electrode mounted for movement with the magnetic head to sense the variations in capacitance resulting from the geometrical variations of the minute pits. The recording medium comprises an underlying layer of ferromagnetic material in which the minute pits are formed in spiral or concentric pattern and an overlying layer of a dielectric material which conforms to the pit contours of the underlying layer.

    Abstract translation: 响应于在具有铁磁性和介电特性的无槽记录介质上由一系列微小坑形成的相邻导轨所导致的跟踪信息来控制磁头的横向位置。 将微波能量施加到安装为与磁头一起移动的电极，以感测由微小坑的几何变化引起的电容变化。 记录介质包括铁磁材料的下层，其中微孔形成为螺旋或同心图案，以及符合下层的凹坑轮廓的电介质材料的上覆层。

    Stylus for reproducing information signals recorded on a recording medium
    49.
    发明授权
    Stylus for reproducing information signals recorded on a recording medium 失效
    用于再现记录在记录介质上的信息信号的触笔

    公开(公告)号：US4497052A

    公开(公告)日：1985-01-29

    申请号：US221922

    申请日：1980-12-30

    Applicant: Yoshiyo Wada ,  Kunio Goto ,  Hisao Kinjo

    Inventor： Yoshiyo Wada ,  Kunio Goto ,  Hisao Kinjo

    IPC: G11B3/44 ,  G11B3/46 ,  G11B9/07 ,  H04R9/12 ,  H04N5/80

    CPC classification number: H04R9/12 ,  G11B3/44 ,  G11B3/46 ,  G11B9/075

    Abstract: A reproducing stylus traces a track of a recording medium, in which track an information signal is recorded as variations of geometrical shape, and reproduces as variations in capacitance the information signal thus recorded. The reproducing stylus comprises a reproducing stylus main structure having a tip part with a flat sliding contact face for slidingly contacting at least one track of the recording medium at a time, and an electrode secured to the reproducing stylus main structure at the tip part thereof and adapted to trace one track and reproduce the information signal as the variations in capacitance in accordance with the variations in geometrical shape. The electrode has over a specific distance over the tip part of the stylus main structure from the extreme tip thereof, a width in the width direction of the track which is less than said width of the track. The extreme tip of the electrode having a flat or linear tip end contacting the track.

    Abstract translation: 再现触笔跟踪记录介质的轨道，在该轨道中，信息信号被记录为几何形状的变化，并且作为如此记录的信息信号的电容变化再现。 再现触针包括具有具有平滑的滑动接触面的顶端部分的再现触笔主结构，用于一次滑动地接触记录介质的至少一个轨道，以及在其尖端处固定到再现触笔主结构的电极，以及 适于跟踪一个轨道并根据几何形状的变化再现信息信号作为电容的变化。 电极从其尖端超过触针主结构的尖端部分的特定距离，轨道的宽度方向上的宽度小于轨道的宽度。 电极的尖端具有接触轨道的平坦或线性尖端。

    Capacitance detection type stylus with diamond body and electrode having the same wear resistance properties
    50.
    发明授权
    Capacitance detection type stylus with diamond body and electrode having the same wear resistance properties 失效
    具有金刚石体和电极的电容检测型触针具有相同的耐磨性能

    公开(公告)号：US4357699A

    公开(公告)日：1982-11-02

    申请号：US247489

    申请日：1981-03-25

    Applicant: Hideaki Takehara ,  Yoshiyo Wada ,  Kunio Goto ,  Kyusaku Suga ,  Hitoshi Watanabe

    Inventor： Hideaki Takehara ,  Yoshiyo Wada ,  Kunio Goto ,  Kyusaku Suga ,  Hitoshi Watanabe

    IPC: G11B9/07 ,  G11B3/44

    CPC classification number: G11B9/075

    Abstract: A stylus for detecting signals as electrostatic capacitance variations of the information recorded in the form of geometric variations on a disc record comprises a diamond body and a stylus electrode attached to one surface of the body which makes contact with the disc record. The electrode extends downward to the plane of the contact face of the diamond body to detect the recorded information. The crystallographic orientations of the diamond body are such that the contact face is inclined at a predetermined angle to a crystallographic plane having the tendency to wear substantially at the same rate as the wearing rate of the electrode at its downward tip so that the electrode keeps contact with the record surface for a long period of use.

    Abstract translation: 用于检测信号作为在盘记录上以几何变化形式记录的信息的静电电容变化的触笔包括附着在与盘记录接触的身体的一个表面上的金刚石体和触针电极。 电极向下延伸到金刚石体的接触面的平面以检测记录的信息。 金刚石体的晶体取向使得接触面以与电极在其向下尖端处的磨损速率基本相同的速度倾向于结晶面倾斜，使得电极保持接触 记录表面长期使用。

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