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1. 发明专利

JP2014212127A 低消費動力ケーブル有权
公开(公告)号：JP2014212127A
公开(公告)日：2014-11-13
申请号：JP2014159214
申请日：2014-08-05
申请人：沖電線株式会社 , Oki Electric Cable Co Ltd , 公立大学法人首都大学東京 , Tokyo Metropolitan Univ
发明人： SHIMIZU TOSHIHISA , NAKAMURA MASANORI , TANAKA TOKUAKI , MIYAZAKI TOMOO
IPC分类号： H01B7/00 , H01B7/02 , H01B7/17 , H01B7/30
CPC分类号： H01B7/00 , H01B7/02 , H01B7/18 , H01B7/30
摘要：【課題】モータのインバータ駆動に代表される連続パルスにより電力を制御するシステムに使用する動力用ケーブルおいて,連続パルスのスイッチングにあわせた動力用ケーブルの充放電に伴い発生する充放電電流を抑制する動力用ケーブルを提供する。【解決手段】導体1aの外周に絶縁被覆を施した絶縁心線1を複数本と中空構造などの絶縁体5を撚り合わせ,その上に低実効誘電率のシース9を施した動力用ケーブル。各心線間に低実効誘電率の絶縁体を施し,更に中空絶縁体により導体間の離隔距離を確保する。【選択図】図8

2. 发明专利

JP2012022831A Low consumption power cable 有权
标题翻译：低消耗电源线
公开(公告)号：JP2012022831A
公开(公告)日：2012-02-02
申请号：JP2010158527
申请日：2010-07-13
申请人： Oki Electric Cable Co Ltd , Tokyo Metropolitan Univ , 公立大学法人首都大学東京 , 沖電線株式会社
发明人： SHIMIZU TOSHIHISA , NAKAMURA MASANORI , TANAKA TOKUAKI , MIYAZAKI TOMOO
IPC分类号： H01B7/00 , H01B7/02 , H01B7/17
摘要： PROBLEM TO BE SOLVED: To provide a power cable which is used for a system controlling electric power by continuous pulses represented by inverter drive of a motor, and suppresses charge/discharge current generated accompanied by charge/discharge of the power cable synchronous with switching of the continuous pulses.SOLUTION: In a power cable, a plurality of insulation core wires 1, in which insulation coating is formed on the outer circumference of a conductor 1a, and insulators 5 with a hollow structure or the like are twisted, and thereon, a sheath 9 with a low effective dielectric constant is formed. Between the individual core wires, the insulators with the low effective dielectric constant are provided. Further, the hollow insulators secure isolation distances between the conductors.
摘要翻译：要解决的问题：提供一种用于通过由电动机的逆变器驱动表示的连续脉冲来控制电力的系统的电力电缆，并且抑制伴随着电力电缆的充电/放电产生的充放电电流同步随着连续脉冲的切换。解决方案：在电力电缆中，在导体1a的外周形成有绝缘涂层的多个绝缘芯线1和具有中空结构等的绝缘体5被扭曲，并且其上具有形成具有低有效介电常数的护套9。在各个芯线之间，提供具有低有效介电常数的绝缘体。此外，中空绝缘体确保导体之间的隔离距离。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2014239057A 低消費動力ケーブル有权
标题翻译：低消耗电源线
公开(公告)号：JP2014239057A
公开(公告)日：2014-12-18
申请号：JP2014159171
申请日：2014-08-05
申请人：沖電線株式会社 , Oki Electric Cable Co Ltd , 公立大学法人首都大学東京 , Tokyo Metropolitan Univ
发明人： SHIMIZU TOSHIHISA , NAKAMURA MASANORI , TANAKA TOKUAKI , MIYAZAKI TOMOO
IPC分类号： H01B7/00 , H01B7/02 , H01B7/17 , H01B7/30 , H02K3/30
摘要：【課題】モータのインバータ駆動に代表される連続パルスにより電力を制御するシステムに使用する動力用ケーブルおいて,連続パルスのスイッチングにあわせた動力用ケーブルの充放電に伴い発生する充放電電流を抑制する動力用ケーブルを提供する。【解決手段】導体1aの外周に絶縁被覆を施した絶縁心線1を複数本と中空構造などの絶縁体5を撚り合わせ,その上に低実効誘電率のシース9を施した動力用ケーブル。各心線間に低実効誘電率の絶縁体を施し,更に中空絶縁体により導体間の離隔距離を確保する。【選択図】図8
摘要翻译：要解决的问题：提供一种用于通过连续脉冲控制电力的系统中的电力电缆，通常是电动机的逆变器驱动，并且抑制电力电缆的充放电产生的充放电电流，伴随连续脉冲。解决方案：电力电缆通过将导体1a的外周上涂覆有绝缘体的多个绝缘电缆导体1和具有例如导体1a的绝缘体5绞合在一起而形成。中空结构，并在绞合产品上放置低有效介电常数的护套9。在每两个电缆导体之间布置低有效介电常数的绝缘体，并且用中空绝缘体固定导体之间的间隔。

4. 发明专利

JP2014150075A Low-consumption power cable 有权
公开(公告)号：JP2014150075A
公开(公告)日：2014-08-21
申请号：JP2014090928
申请日：2014-04-25
申请人： Oki Electric Cable Co Ltd , 沖電線株式会社 , Tokyo Metropolitan Univ , 公立大学法人首都大学東京
发明人： SHIMIZU TOSHIHISA , NAKAMURA MASANORI , TANAKA TOKUAKI , MIYAZAKI TOMOO
IPC分类号： H01B7/00 , H01B7/02 , H01B7/17 , H01B7/30 , H02K5/00 , H02K5/22
摘要： PROBLEM TO BE SOLVED: To provide a power cable which is used in a system for controlling electric power by continuous pulses, typically an inverter drive of a motor, and suppresses charge and discharge currents produced in charge and discharge of a power cable which switching of continuous pulses accompanies.SOLUTION: A power cable is formed by stranding together a plurality of insulation cable conductors 1 which are coated with insulation on the outer periphery of a conductor 1a and an insulator 5 having e.g. a hollow structure and putting a sheath 9 of a low effective dielectric constant on the stranded product. The insulator of a low effective dielectric constant is arranged between every two cable conductors, and a separation interval between the conductors is secured with the hollow insulator.

5. 发明专利

JP2015005522A 低消費動力ケーブル审中-公开
标题翻译：低消耗电源线
公开(公告)号：JP2015005522A
公开(公告)日：2015-01-08
申请号：JP2014159161
申请日：2014-08-05
申请人：沖電線株式会社 , Oki Electric Cable Co Ltd , 公立大学法人首都大学東京 , Tokyo Metropolitan Univ
发明人： SHIMIZU TOSHIHISA , NAKAMURA MASANORI , TANAKA TOKUAKI , MIYAZAKI TOMOO
IPC分类号： H01B7/00 , H01B7/02 , H01B7/17 , H01B7/30
摘要：【課題】モータのインバータ駆動に代表される連続パルスにより電力を制御するシステムに使用する動力用ケーブルおいて,連続パルスのスイッチングにあわせた動力用ケーブルの充放電に伴い発生する充放電電流を抑制する動力用ケーブルを提供する。【解決手段】導体1aの外周に絶縁被覆を施した絶縁心線1を複数本と中空構造などの絶縁体5を撚り合わせ,その上に低実効誘電率のシース9を施した動力用ケーブル。各心線間に低実効誘電率の絶縁体を施し,更に中空絶縁体により導体間の離隔距離を確保する。【選択図】図8
摘要翻译：要解决的问题：提供一种电力电缆，其用于通过连续脉冲控制电力的系统，通常是电动机的逆变器驱动，并且抑制电力电缆的充放电产生的充放电电流，所述电力电缆的切换伴随连续脉冲。解决方案：电力电缆通过将导体1a的外周上涂覆有绝缘体的多个绝缘电缆导体1和具有例如导体1a的绝缘体5绞合在一起而形成。中空结构，并在绞合产品上放置低有效介电常数的护套9。在每两个电缆导体之间布置低有效介电常数的绝缘体，并且用中空绝缘体确保导体之间的间隔。

6. 发明专利

JP2006161217A Torsion-preventing movable cable 审中-公开
标题翻译：防扭转电缆
公开(公告)号：JP2006161217A
公开(公告)日：2006-06-22
申请号：JP2004354983
申请日：2004-12-08
申请人： Oki Electric Cable Co Ltd , 沖電線株式会社
发明人： ISAKI MASAHIRO , TANAKA TOKUAKI
IPC分类号： D07B1/14
摘要： PROBLEM TO BE SOLVED: To provide a torsion-preventing movable cable which is mainly connected to a portable device such as a robot, or the like, reduces the torsion load of the cable, when handled, and has excellent durability.
SOLUTION: A torsion load of problem for the movable cable is reduced to impart practically problem-free durability. First, linear rigid inclusions such as steel wires are longitudinally inserted into an outer coating, when the outer coating is formed. Thereby, a torsion-preventing force acts, when a torsion stress is added to the cable, and further a reaction force for returning to an original state acts, when the stress is released, Thus, the cable hardly twisted is obtained. Second, a line-like mark is longitudinally linearly applied to the outer coating face of the cable. Thereby, when a torsion is added to the cable, the extent of the torsion can visually be confirmed, while the torsion can easily be removed, when the line is returned to the linear state.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供主要连接到诸如机器人等的便携式装置的防扭转可移动电缆，在被处理时减小了电缆的扭转载荷，并且具有优异的耐久性。
解决方案：可移动电缆的扭转负载减少，实现无故障的耐用性。首先，当形成外涂层时，诸如钢丝的线性刚性夹杂物纵向地插入到外涂层中。因此，当扭矩应力被加到电缆上时，扭转防止力起作用，并且当应力被释放时，进一步作用于返回到原始状态的反作用力，因此获得电缆几乎不扭曲。第二，线状标记纵向线性地施加到电缆的外涂层表面。因此，当向电缆添加扭转时，当线路返回到线性状态时，可以在视觉上确认扭转的程度，同时可以容易地去除扭转。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2006098061A Highly sensitive sensor cable 审中-公开
标题翻译：高敏感传感器电缆
公开(公告)号：JP2006098061A
公开(公告)日：2006-04-13
申请号：JP2004280848
申请日：2004-09-28
申请人： Oki Electric Cable Co Ltd , 沖電線株式会社
发明人： ISAKI MASAHIRO , TANAKA TOKUAKI , NEGISHI TORU
IPC分类号： G01L1/16
摘要： PROBLEM TO BE SOLVED: To solve the problem in the conventional cable that: larger outside diameter, less flexibility, and insufficient operability in cable-laying because multilayered with piezoelectric body for high power outputting; the high price allows only for special use because of using expensive piezoelectric body too much.
SOLUTION: The typical example of the sensor cable is that the piezoelectric body is provided on the central conductor, the outer conductor is wound thereon, and the outer jacket is formed on the outer conductor. Herein, both of between the central conductor-piezoelectric body and between the piezoelectric body-outer conductor or either of them adhesive layers are provided, therefore adhesion between the central conductor and the piezoelectric body is enhanced, the transfer efficiency of electric energy generated by the external force to the conductor is enhanced, the output power is increased and at the same time the deformation of the piezoelectric body is prevented. For the highly sensitive sensor cable which is prevented from being in contact with the central conductor and the outer conductor, the piezoelectric body can be made of a thin film, also can be made inexpensive.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了解决传统电缆中的问题，即由于具有用于高功率输出的压电体多层结构，较大的外径，较小的柔性和电缆铺设的可操作性不足; 由于使用昂贵的压电体太多，所以价格高昂只允许特殊使用。解决方案：传感器电缆的典型例子是压电体设置在中心导体上，外导体缠绕在外导体上，外护套形成在外导体上。这里，中心导体 - 压电体之间和压电体 - 外导体之间以及它们中的任一个粘合剂层都被提供，因此中心导体和压电体之间的粘附力增强，由对导体的外力增强，输出功率增加，同时防止了压电体的变形。对于防止与中心导体和外导体接触的高灵敏度传感器电缆，压电体可以由薄膜制成，也可以制成便宜的。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006019055A Thin flat twisted-pair clearance cable and clearance navigator unit 有权
标题翻译：薄平面对绞对角线和间隙导航器单元
公开(公告)号：JP2006019055A
公开(公告)日：2006-01-19
申请号：JP2004193075
申请日：2004-06-30
申请人： Japan Radio Co Ltd , Nippon Telegr & Teleph Corp , Oki Electric Cable Co Ltd , 日本無線株式会社 , 日本電信電話株式会社 , 沖電線株式会社
发明人： SUGIMOTO KEIICHIRO , HATAKEYAMA YASUHIRO , TORIYAMA YASUHIRO , FUKUSHIMA KOJI , ISAKI MASAHIRO , TANAKA TOKUAKI
IPC分类号： H01B7/08 , H01B7/00 , H01B7/17 , H01B11/02
CPC分类号： H02G3/305 , H02G3/22
摘要： PROBLEM TO BE SOLVED: To provide a thin flat twisted-pair clearance cable composed by reducing the diameter of twisted-pair wires, by arranging them side by side to fusion-bond and fix them with two tapes and by flattening them in order to pass a round twisted twisted-pair cable conventionally used for high-speed transmission through a sash; and to provide a clearance navigator unit.
SOLUTION: Twisted-pair wires are each composed by uniformly intertwining, with each other, two core wires each formed by overlaying an insulating coating of PE or the like on a small-diameter conductor, and a required number of the twisted-pair wires are arranged side by side to form a cable. The inside surfaces of the two plastic tapes are coated with a thermosetting adhesive; and the cable is sandwiched by the two plastic tapes; and the twisted-pair wires arranged side by side are thermally welded to one another so as to be positioned in the center part of the width of the tapes, whereby this flattened clearance cable can be provided. An adhesive tape is applied to one side of the flat cable in order to attach it along a clearance of a sash.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供通过减小双绞线的直径而组成的薄扁平双绞间隙电缆，通过将它们并排布置以进行熔合并将它们固定在两个带上并通过将它们平坦化通过通常用于通过窗框进行高速传输的圆形双绞线电缆; 并提供一个清关导航器单元。解决方案：双绞线分别由均匀缠结的方式组成，彼此分别通过在小直径导体上覆盖PE等的绝缘涂层而形成的两根芯线，以及所需数量的扭绞线，并排布置成对的电线以形成电缆。两个塑料带的内表面涂覆有热固性粘合剂; 电缆夹在两根胶带上; 并排布置的双绞线彼此热焊接，以便被定位在带的宽度的中心部分，由此可以设置该扁平间隙电缆。将粘合带施加到扁平电缆的一侧，以沿着窗扇的间隙安装。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006294438A Buckling prevention type high-slide flat broadband shield cable 审中-公开
标题翻译：起重预防类型高滑板平板宽屏电缆
公开(公告)号：JP2006294438A
公开(公告)日：2006-10-26
申请号：JP2005114165
申请日：2005-04-12
申请人： Oki Electric Cable Co Ltd , 沖電線株式会社
发明人： NAKAMURA MASANORI , TANAKA TOKUAKI , MUNEZUKA KEIJI
IPC分类号： H01B7/08 , H01B7/00 , H01B7/04 , H01B11/18 , H01B11/20
摘要： PROBLEM TO BE SOLVED: To provide an improved version of a buckling prevention type high-slide flat broadband shield cable further improved in terms of buckling and reduction of a diameter whereas problems of conventional techniques can be almost solved as shown in patent application no. 2005-012493.
SOLUTION: According to a typical embodiment of this application, this buckling prevention type high-slide flat broadband shield cable is so structured that a plurality of signal pair wires each composed by arranging two coaxial wires each composed by sequentially overlaying a first insulator, an external conductor and a second insulator on an internal conductor, a power wire composed by overlaying an insulator on a conductor, a plurality of FG wires (frame ground wires) each composed by overlaying an insulator on a conductor and one or more wires each composed by overlaying an insulator on the tension member are flatly arranged in parallel with one another by using a tension member or an air tube in order to prevent buckling and to reduce the diameter, or are flatly arranged in parallel with one another by mounting the air tubes at both ends thereof.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种改进的抗弯曲型高滑动扁平宽带屏蔽电缆，其在屈曲和直径减小方面进一步改善，而现有技术的问题可以几乎解决，如专利申请中所示没有。 2005-012493。解决方案：根据本申请的典型实施例，该抗弯曲型高滑动平面宽带屏蔽电缆的结构使得多个信号对线分别由布置两根同轴线组成，每条线同时由顺序地覆盖第一绝缘体，内部导体上的外部导体和第二绝缘体，通过在导体上覆盖绝缘体而组成的电源线，多个FG导线（框架接地线），每个FG导线通过在导体上覆盖绝缘体和一个或多个导线通过使用张力构件或空气管将绝缘体叠置在张力构件上而构成，以便通过安装空气而平行地平坦地布置，以防止弯曲和减小直径，或者平坦地平行布置管两端。版权所有（C）2007，JPO＆INPIT

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