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1. 发明申请

US20060114162A1 ANTENNA, WATCH PROVIDED WITH THE ANTENNA, AND METHOD OF MANUFACTURING THE ANTENNA 有权
标题翻译：天线，天线提供的手表以及制造天线的方法
公开(公告)号：US20060114162A1
公开(公告)日：2006-06-01
申请号：US11221132
申请日：2005-09-06
申请人： Narutoshi Minami , Takashi Sano , Soh Kimura , Hirokazu Araki , Masahiro Mita , Tadashi Kotani , Takayuki Ishimoto
发明人： Narutoshi Minami , Takashi Sano , Soh Kimura , Hirokazu Araki , Masahiro Mita , Tadashi Kotani , Takayuki Ishimoto
IPC分类号： H01Q1/12
CPC分类号： G04G21/04 , G04R60/10 , G04R60/12 , H01Q1/273 , H01Q7/08
摘要： An antenna includes an elongate laminated core, a core case having an electrical insulating property and housing the core, and a coil wound around the core between both end portions of the core through the case. The core has a first and second groups, each including thin plates of amorphous soft magnetic alloy laminated with each other, and is configured by stacking the first and second groups one another. Each of the thin plates of the core includes flanges provided at both end portions thereof, and a coil wound portion between the both end portions, and the case includes projections, which push the both end portions of the thin plates of the second group to separate from the both end portions of the thin plates of the first group in the laminating direction of the thin plates of the core while the core is housed in the case.
摘要翻译：天线包括细长的层叠铁芯，具有电绝缘性能的壳体和壳体，以及通过壳体缠绕在芯的两个端部之间的铁芯的线圈。芯具有第一组和第二组，每组包括彼此层叠的非晶软磁合金薄板，并且通过彼此堆叠第一组和第二组来构造。芯的每个薄板包括在其两端部设置的凸缘和两端部之间的线圈缠绕部分，并且壳体包括突出部，其将第二组的薄板的两端部分分开从芯部的薄板的层压方向上的第一组的薄板的两端部，并且将芯容纳在壳体中。

2. 发明授权

US07061439B1 Antenna, watch provided with the antenna, and method of manufacturing the antenna 有权
标题翻译：天线，提供天线的手表以及制造天线的方法
公开(公告)号：US07061439B1
公开(公告)日：2006-06-13
申请号：US11221132
申请日：2005-09-06
申请人： Narutoshi Minami , Takashi Sano , Soh Kimura , Hirokazu Araki , Masahiro Mita , Tadashi Kotani , Takayuki Ishimoto
发明人： Narutoshi Minami , Takashi Sano , Soh Kimura , Hirokazu Araki , Masahiro Mita , Tadashi Kotani , Takayuki Ishimoto
IPC分类号： H01Q7/08 , H01Q1/12
CPC分类号： G04G21/04 , G04R60/10 , G04R60/12 , H01Q1/273 , H01Q7/08
摘要： An antenna includes an elongate laminated core, a core case having an electrical insulating property and housing the core, and a coil wound around the core between both end portions of the core through the case. The core has a first and second groups, each including thin plates of amorphous soft magnetic alloy laminated with each other, and is configured by stacking the first and second groups one another. Each of the thin plates of the core includes flanges provided at both end portions thereof, and a coil wound portion between the both end portions, and the case includes projections, which push the both end portions of the thin plates of the second group to separate from the both end portions of the thin plates of the first group in the laminating direction of the thin plates of the core while the core is housed in the case.
摘要翻译：天线包括细长的层叠铁芯，具有电绝缘性能的壳体和壳体，以及通过壳体缠绕在芯的两个端部之间的铁芯的线圈。芯具有第一组和第二组，每组包括彼此层叠的非晶软磁合金薄板，并且通过彼此堆叠第一组和第二组来构造。芯的每个薄板包括在其两端部设置的凸缘和两端部之间的线圈缠绕部分，并且壳体包括突出部，其将第二组的薄板的两端部分分开从芯部的薄板的层压方向上的第一组的薄板的两端部，并且将芯容纳在壳体中。

3. 发明申请

US20060214866A1 Antenna, and radio timepiece using the same, keyless entry system, and rf id system 有权
标题翻译：天线和无线电钟表使用相同的无钥匙进入系统和rf id系统
公开(公告)号：US20060214866A1
公开(公告)日：2006-09-28
申请号：US10549483
申请日：2004-11-29
申请人： Hirokazu Araki , Masahiro Mita , Chiharu Mitsumata
发明人： Hirokazu Araki , Masahiro Mita , Chiharu Mitsumata
IPC分类号： H01Q7/08
CPC分类号： G04G21/04 , G04R60/12 , H01Q1/273 , H01Q7/08
摘要： A magnetic sensor-type antenna comprising a magnetic core and a coil wound around the magnetic core for receiving electromagnetic waves, which is disposed in a housing such that the end portion of the magnetic core is bent away from the housing or a metal portion of the housing, and a timepiece, a keyless entry system and an RFID system each comprising such an antenna.
摘要翻译：一种磁传感器型天线，包括磁芯和缠绕在用于接收电磁波的磁芯周围的线圈，该磁线圈设置在外壳中，使得磁芯的端部从壳体或金属部分弯曲壳体，钟表，无钥匙进入系统和RFID系统，每个包括这样的天线。

4. 发明申请

US20120086619A1 RESONANCE-TYPE, RECEIVING ANTENNA AND RECEIVING APPARATUS 有权
标题翻译：谐振型，接收天线和接收装置
公开(公告)号：US20120086619A1
公开(公告)日：2012-04-12
申请号：US13140727
申请日：2009-12-11
申请人： Masaki Nakamura , Hirokazu Araki , Masahiro Mita
发明人： Masaki Nakamura , Hirokazu Araki , Masahiro Mita
IPC分类号： H01Q7/08
CPC分类号： H01Q7/06 , G04G21/04 , G04R60/10 , H01Q1/242 , H01Q1/243 , H01Q1/273 , H01Q7/08
摘要： A resonance-type, receiving antenna comprising a circular-ring-shaped, magnetic core constituting a closed magnetic path having one gap, one or more coils wound around the circular-ring-shaped, magnetic core, and a capacitor connected in parallel to both ends of each coil; an angle between a straight line extending from a geographical center of the circular-ring-shaped, magnetic core to a center of the gap and a straight line extending from the geographical center to a center of the coil being in a range of 10° to 90°.
摘要翻译：一种谐振型接收天线，包括构成具有一个间隙的闭合磁路的圆环形磁芯，缠绕在环形磁芯上的一个或多个线圈和与两个并联的电容器并联连接的谐振型接收天线每个线圈的端部; 从圆环形磁芯的地理中心延伸到间隙的中心的直线和从地理中心延伸到线圈中心的直线之间的角度在10°至 90°。

5. 发明授权

US07511679B2 Antenna, and radio timepiece using the same, keyless entry system, and RFID system 有权
标题翻译：天线和无线电钟表使用相同的无钥匙进入系统和RFID系统
公开(公告)号：US07511679B2
公开(公告)日：2009-03-31
申请号：US10549483
申请日：2004-11-29
申请人： Hirokazu Araki , Masahiro Mita , Chiharu Mitsumata
发明人： Hirokazu Araki , Masahiro Mita , Chiharu Mitsumata
IPC分类号： H01Q7/08
CPC分类号： G04G21/04 , G04R60/12 , H01Q1/273 , H01Q7/08
摘要： A magnetic sensor-type antenna comprising a magnetic core and a coil wound around the magnetic core for receiving electromagnetic waves, which is disposed in a housing such that the end portion of the magnetic core is bent away from the housing or a metal portion of the housing, and a timepiece, a keyless entry system and an RFID system each comprising such an antenna.
摘要翻译：一种磁传感器型天线，包括磁芯和缠绕在用于接收电磁波的磁芯周围的线圈，该磁线圈设置在外壳中，使得磁芯的端部从壳体或金属部分弯曲壳体，钟表，无钥匙进入系统和RFID系统，每个包括这样的天线。

6. 发明授权

US08847839B2 Resonance-type, receiving antenna and receiving apparatus 有权
标题翻译：共振型，接收天线和接收装置
公开(公告)号：US08847839B2
公开(公告)日：2014-09-30
申请号：US13140727
申请日：2009-12-11
申请人： Masaki Nakamura , Hirokazu Araki , Masahiro Mita
发明人： Masaki Nakamura , Hirokazu Araki , Masahiro Mita
IPC分类号： H01Q7/08 , H01Q1/27 , G04R60/10 , G04G21/04 , H01Q7/06 , H01Q1/24
CPC分类号： H01Q7/06 , G04G21/04 , G04R60/10 , H01Q1/242 , H01Q1/243 , H01Q1/273 , H01Q7/08
摘要： A resonance-type, receiving antenna comprising a circular-ring-shaped, magnetic core constituting a closed magnetic path having one gap, one or more coils wound around the circular-ring-shaped, magnetic core, and a capacitor connected in parallel to both ends of each coil; an angle between a straight line extending from a geographical center of the circular-ring-shaped, magnetic core to a center of the gap and a straight line extending from the geographical center to a center of the coil being in a range of 10° to 90°.
摘要翻译：一种谐振型接收天线，包括构成具有一个间隙的闭合磁路的圆环形磁芯，缠绕在环形磁芯上的一个或多个线圈和与两个并联的电容器并联连接的谐振型接收天线每个线圈的端部; 从圆环形磁芯的地理中心延伸到间隙的中心的直线和从地理中心延伸到线圈中心的直线之间的角度在10°至 90°。

7. 发明授权

US07463208B2 Antenna, and radio-controlled timepiece, keyless entry system and RFID system 有权
标题翻译：天线和无线电控制的钟表，无钥匙进入系统和RFID系统
公开(公告)号：US07463208B2
公开(公告)日：2008-12-09
申请号：US11428511
申请日：2006-07-03
申请人： Hirokazu Araki , Chiharu Mitsumata , Masahiro Mita
发明人： Hirokazu Araki , Chiharu Mitsumata , Masahiro Mita
IPC分类号： H01Q7/08 , H01Q1/00
CPC分类号： H01Q7/08
摘要： An antenna comprising a magnetic main-path member comprising a coil wound around a magnetic core, and a magnetic sub-path member magnetically connected to the magnetic core for constituting a substantially closed magnetic path with the magnetic main-path member, the antenna meeting the relation of (S/N)1>(S/N)0, wherein (S/N)1 is a ratio of a signal voltage S obtained from the coil to a noise voltage N in this antenna, and (S/N)0 is a ratio of a signal voltage S to a noise voltage N in an antenna having the same structure except for having no magnetic sub-path member.
摘要翻译：一种天线，包括：磁性主路径构件，其包括缠绕在磁芯上的线圈;以及磁性子路径构件，磁性子连接构件磁性地连接到所述磁芯，用于与所述磁性主路径构件构成基本上闭合的磁路，所述天线满足（S / N）1>（S / N）0的关系，其中（S / N）1是从该线圈获得的信号电压S与该天线中的噪声电压N的比率，（S / N） 0是具有相同结构的天线中的信号电压S与噪声电压N的比例，除了不具有磁性子路径构件。

8. 发明授权

US06448863B1 Differential transmission cable and joint with specific distances 失效
标题翻译：差动传动电缆和具有特定距离的接头
公开(公告)号：US06448863B1
公开(公告)日：2002-09-10
申请号：US09556937
申请日：2000-04-21
申请人： Tomomi Ogawa , Toshikazu Nishiyama , Hirokazu Araki , Katsuhiro Okada , Yasuo Tani , Osamu Ikemoto
发明人： Tomomi Ogawa , Toshikazu Nishiyama , Hirokazu Araki , Katsuhiro Okada , Yasuo Tani , Osamu Ikemoto
IPC分类号： H03H701
CPC分类号： H01B11/16 , H04B3/34
摘要： The differential transmission cable comprises a cable having at least one pair of differential transmission lines, one or more transmission transformers, and connectors at both ends, the transmission transformer having an integrally sintered laminate structure and a coupling coefficient of 0.65 to 0.98 at 100 MHz, the distance between a center of the transmission transformer and a tip end of the closest connector being within 0.1 m, and the distance between a center of the transmission transformer and a tip end of the farthest connector or between a center of the transmission transformer and a center of the other transmission transformer being 0.5 to 4 m. The transmission transformer is mounted onto a substrate, which is inserted into the connector or a housing of the connector having lands or a positioning holder. After wiring, the connector including the substrate is integrally resin-molded.
摘要翻译：差动传输电缆包括具有至少一对差动传输线，一个或多个变速器和两端的连接器的电缆，所述变速器变压器具有整体烧结的层压结构，并且在100MHz处具有0.65至0.98的耦合系数，变速器变压器的中心与最接近的连接器的前端之间的距离在0.1m以内，以及传动变压器的中心与最远的连接器的顶端之间或传动变压器的中心与另一台变压器的中心为0.5〜4m。传输变压器安装在基板上，该基板被插入连接器或具有平台的连接器的壳体或定位保持器。布线后，包括基板的连接器是一体树脂模制的。

9. 发明授权

US5536983A Linear motor 失效
标题翻译：直线电机
公开(公告)号：US5536983A
公开(公告)日：1996-07-16
申请号：US224524
申请日：1994-04-07
申请人： Hirokazu Araki , Hiroyuki Aoyama
发明人： Hirokazu Araki , Hiroyuki Aoyama
IPC分类号： H02K41/02 , H02K41/035 , H02K41/00
CPC分类号： H02K41/033 , H02K11/22
摘要： A plurality of permanent magnets is disposed in a pair of yoke sections so that magnetic poles adjacent to each other and facing each other have opposite polarities. An armature coil is provided in a magnetic gap through which coil a electric current is made to flow to cause its relative movement with respect to the permanent magnets. A linear scale is provided on the stator so as to be located on the thrust center line or in the vicinity thereof, and a read head is provided on the movable member so as to face the linear scale.
摘要翻译：多个永磁体设置在一对磁轭部分中，使得彼此相邻且彼此相对的磁极具有相反的极性。电枢线圈设置在磁隙中，线圈使电流流过，使其相对于永磁体相对运动。在定子上设置线性刻度以位于推力中心线或其附近，并且读取头设置在可动件上以面对线性刻度。

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