公开(公告)号：US4639906A

公开(公告)日：1987-01-27

申请号：US367033

申请日：1982-04-07

申请人： Kunio Goto

发明人： Kunio Goto

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

CPC分类号： G11B21/10 ,  G11B17/32 ,  G11B23/34 ,  G11B5/596 ,  G11B5/825

摘要： 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.

摘要翻译： 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。

公开(公告)号：US4497052A

公开(公告)日：1985-01-29

申请号：US221922

申请日：1980-12-30

申请人： Yoshiyo Wada ,  Kunio Goto ,  Hisao Kinjo

发明人： Yoshiyo Wada ,  Kunio Goto ,  Hisao Kinjo

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

CPC分类号： H04R9/12 ,  G11B3/44 ,  G11B3/46 ,  G11B9/075

摘要： 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.

摘要翻译： 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。

公开(公告)号：US4357699A

公开(公告)日：1982-11-02

申请号：US247489

申请日：1981-03-25

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

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

IPC分类号： G11B9/07 ,  G11B3/44

CPC分类号： G11B9/075

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20120025518A1

公开(公告)日：2012-02-02

申请号：US13244987

申请日：2011-09-26

申请人： Takao Kuranishi ,  Kunio Goto ,  Keishi Matsumoto

发明人： Takao Kuranishi ,  Kunio Goto ,  Keishi Matsumoto

IPC分类号： F16L15/08 ,  B23P17/00 ,  F16L15/00

CPC分类号： C23C22/83 ,  C09D123/02 ,  C10M169/04 ,  C10M2201/041 ,  C10M2203/10 ,  C10M2205/0225 ,  C10M2209/0625 ,  C10N2220/082 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/18 ,  C10N2280/00 ,  E21B17/042

摘要： A solid lubricating coating formed on a contact surface of a threaded joint for pipes has a matrix of a lubricating oil-containing polymer. The lubricating oil-containing polymer has either a uniform composition or a gradient composition in which the concentration of lubricating oil decreases towards the contact surface and in which there is substantially no lubricating oil in the vicinity of the contact surface.

摘要翻译： 在管用螺纹接头的接触表面上形成的固体润滑涂层具有含润滑油的聚合物的基体。 含润滑油的聚合物具有均匀的组成或梯度组成，其中润滑油的浓度朝向接触表面降低，并且在接触表面附近基本上没有润滑油。

公开(公告)号：US07918945B2

公开(公告)日：2011-04-05

申请号：US10771294

申请日：2004-02-05

申请人： Masaru Izawa ,  Kunio Goto

发明人： Masaru Izawa ,  Kunio Goto

IPC分类号： C23C22/08 ,  C23C22/00

CPC分类号： C23C22/08 ,  C23C22/00 ,  C23C22/12 ,  C23C22/18 ,  Y10T428/13 ,  Y10T428/264 ,  Y10T428/265

摘要： A method of manufacturing a surface treated oil well pipe comprising performing chemical conversion treatment on an oil well pipe having a steel composition containing 0.5-13% Cr using a chemical conversion treatment liquid containing zinc and phosphoric acid or manganese and phosphoric acid and further containing potassium tetraborate to form a chemical conversion film of a zinc-phosphate type or a manganese phosphate type, wherein the chemical conversion treatment is carried out in the absence of fluoride ions.

摘要翻译： 一种表面处理油井管的制造方法，其特征在于，在使用含有锌，磷酸或锰，磷酸的化学转化处理液的含有0.5-13％Cr的钢组成的油井管上进行化学转化处理， 四硼酸盐以形成磷酸锌型或磷酸锰型的化学转化膜，其中化学转化处理在不存在氟离子的情况下进行。

公开(公告)号：US20100301600A1

公开(公告)日：2010-12-02

申请号：US12793867

申请日：2010-06-04

申请人： Kunio Goto ,  Takayuki Kamimura ,  Masaru Takahashi ,  Keishi Matsumoto ,  Michihiko Iwamoto ,  Ryuichi Imai ,  Stephanie Rai

发明人： Kunio Goto ,  Takayuki Kamimura ,  Masaru Takahashi ,  Keishi Matsumoto ,  Michihiko Iwamoto ,  Ryuichi Imai ,  Stephanie Rai

IPC分类号： F16L25/00 ,  B05D1/02 ,  B05D3/06

CPC分类号： C10M169/044 ,  C08K5/098 ,  C09D5/08 ,  C09D7/63 ,  C10M101/025 ,  C10M125/10 ,  C10M125/18 ,  C10M125/26 ,  C10M129/70 ,  C10M145/14 ,  C10M147/02 ,  C10M169/04 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/081 ,  C10M2201/087 ,  C10M2201/105 ,  C10M2203/1006 ,  C10M2205/022 ,  C10M2205/14 ,  C10M2205/16 ,  C10M2205/18 ,  C10M2207/125 ,  C10M2207/126 ,  C10M2207/281 ,  C10M2209/084 ,  C10M2213/02 ,  C10M2213/062 ,  C10N2010/04 ,  C10N2010/08 ,  C10N2010/10 ,  C10N2030/12 ,  C10N2040/00 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2250/121 ,  C10N2280/00 ,  E21B17/08 ,  F16L15/004 ,  F16L58/182 ,  C10N2210/02

摘要： In a threaded joint for pipes constituted by a pin and a box, each having a contact surface comprising a threaded portion and an unthreaded metal contact portion, the contact surface of the pin has a solid corrosion protective, preferably transparent coating based on a UV-curable resin and the contact surface of the box has a solid lubricating coating having plastic or viscoplastic rheological behavior which is preferably formed by the hot melt technique from a composition comprising a thermoplastic polymer, a wax, a metal soap, a corrosion inhibitor, a water-insoluble liquid resin, and a solid lubricant.

摘要翻译： 在由销和箱构成的管道的螺纹接头中，每个具有包括螺纹部分和无螺纹金属接触部分的接触表面，所述销的接触表面具有基于UV- 可固化树脂和盒的接触表面具有固体润滑涂层，其具有塑性或粘塑性流变行为，优选通过热熔融技术由包含热塑性聚合物，蜡，金属皂，腐蚀抑制剂，水 不溶性液体树脂和固体润滑剂。

公开(公告)号：US20100264649A1

公开(公告)日：2010-10-21

申请号：US12771260

申请日：2010-04-30

申请人： Kunio Goto ,  Ryuichi Imai ,  Shigeki Fukumoto ,  Yasuhiro Yamamoto

发明人： Kunio Goto ,  Ryuichi Imai ,  Shigeki Fukumoto ,  Yasuhiro Yamamoto

IPC分类号： F16L25/00 ,  C10M169/04

CPC分类号： F16L15/08 ,  C10M111/06 ,  C10M169/04 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/042 ,  C10M2201/0423 ,  C10M2201/061 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2205/143 ,  C10M2205/16 ,  C10M2205/163 ,  C10M2205/18 ,  C10M2205/183 ,  C10M2205/20 ,  C10M2205/203 ,  C10M2207/126 ,  C10M2207/203 ,  C10M2207/26 ,  C10M2209/12 ,  C10M2209/123 ,  C10M2213/062 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/12 ,  C10N2240/22 ,  C10N2250/08 ,  C10N2250/10 ,  C10N2250/121 ,  C10N2280/00 ,  F16L15/001 ,  F16L58/182

摘要： A lubricating coating which is free from harmful heavy metals is formed on a premium threaded joint for pipes constituted by a pin and a box each having a contact surface comprising a threaded portion and an unthreaded metal contact portion (a sealing surface and shoulder) in order to provide the joint with galling resistance, gas-tightness, and anticorrosive properties such that the unthreaded metal contact portion is prevented from yielding even when the joint is made up with a high torque. The lubricating coating comprises one or both of a rosin and calcium fluoride; metal soap; wax; and a basic metal salt of an aromatic organic acid, and preferably it further includes a lubricating powder, magnesium carbonate, and/or a carbohydrate, particularly a cyclodextrin.

摘要翻译： 没有有害重金属的润滑涂层形成在由销和箱构成的管道的高级螺纹接头上，每个销和盒均具有包括螺纹部分和非螺纹金属接触部分（密封表面和肩部）的接触表面 为接头提供耐磨性，气密性和防腐蚀性，使得即使在接头由高扭矩构成时也防止了无螺纹的金属接触部的屈服。 润滑涂层包括松香和氟化钙中的一种或两种; 金属皂 蜡; 和芳香族有机酸的碱性金属盐，优选还包含润滑粉末，碳酸镁，和/或碳水化合物，特别是环糊精。

公开(公告)号：US5035410A

公开(公告)日：1991-07-30

申请号：US481560

申请日：1990-02-20

申请人： Norihiko Shimizu ,  Kanji Sato ,  Toru Saiki ,  Kunio Goto ,  Masuo Matsubara ,  Hiroshi Wada

发明人： Norihiko Shimizu ,  Kanji Sato ,  Toru Saiki ,  Kunio Goto ,  Masuo Matsubara ,  Hiroshi Wada

IPC分类号： B25B1/08 ,  B25B1/24 ,  B25B5/00 ,  B25B5/08

CPC分类号： B25B1/08 ,  B25B1/2473 ,  B25B1/2484 ,  B25B1/2489 ,  B25B5/006 ,  B25B5/08

摘要： A jig has a main body. The main body is provided with a rotatable engaging shaft. The engaging shaft is provided with a main body fixing portion actuator and a workpiece clamping portion actuator. The main body fixing portion actuator is provided with a main body fixing portion drivable by the main body fixing portion actuator. The workpiece clamping portion actuator is provided with a workpiece clamping portion drivable forward and backward by the workpiece clamping portion actuator. When the engaging shaft is rotated, attachment and detachment of the main body and clamping of a workpiece can be performed.

摘要翻译： 夹具有一个主体。 主体设置有可旋转的接合轴。 接合轴设有主体固定部分致动器和工件夹紧部分致动器。 主体固定部致动器设置有可由主体固定部致动器驱动的主体固定部。 工件夹紧部分致动器具有通过工件夹紧部分致动器向前和向后驱动的工件夹紧部分。 当接合轴旋转时，可以进行主体的安装和拆卸以及工件的夹紧。

公开(公告)号：US4402018A

公开(公告)日：1983-08-30

申请号：US270592

申请日：1981-06-04

申请人： Yoshiyo Wada ,  Hisao Kinjo ,  Keiji Ozawa ,  Kazuo Tatsuguchi ,  Kunio Goto ,  Atsumi Hirata

发明人： Yoshiyo Wada ,  Hisao Kinjo ,  Keiji Ozawa ,  Kazuo Tatsuguchi ,  Kunio Goto ,  Atsumi Hirata

IPC分类号： H04N5/903 ,  G11B27/00 ,  G11B27/028 ,  G11B27/30 ,  H04N5/92 ,  H04N5/76

CPC分类号： H04N5/92 ,  G11B27/005 ,  G11B27/028 ,  G11B27/3054 ,  H04N5/9201 ,  G11B2220/20

摘要： A recording system records a television video signal of 60 fields per second converted from a signal of the picture image content of a cinematographic film for projection at 24 film frames per second, in a manner such that the video signal has parts in each of which the picture image content of one and the same film frame continues during at least 4 fields thereof, along a spiral track on a rotating recording medium rotating at a rotational speed of 900 revolutions per second at a recording rate of 4 fields per revolution of the recording medium. The rotating recording medium thus recorded has a part on which the picture image content of one and the same film frame is recorded over a part of a length of the track corresponding to at least one revolution of the recording mediu

摘要翻译： 记录系统记录电视视频

公开(公告)号：US4199782A

公开(公告)日：1980-04-22

申请号：US852366

申请日：1977-11-16

申请人： Yoshiyo Wada ,  Kunio Goto ,  Hisao Kinjo

发明人： Yoshiyo Wada ,  Kunio Goto ,  Hisao Kinjo

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

CPC分类号： G11B9/075 ,  G11B3/44 ,  G11B3/46 ,  H04R9/12

摘要： 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 the width of the track. The extreme tip of the electrode has a flat or linear tip end contacting the track.

摘要翻译： 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，以及在其尖端部分处固定到再现触针主结构的电极， 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的尖端。