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    • 64. 发明授权
    • Composite right/left (CRLH) couplers
    • 复合右/左(CRLH)耦合器
    • US08405469B2
    • 2013-03-26
    • US13312328
    • 2011-12-06
    • Tatsuo ItohChristophe CalozI-Hsiang LinHiroshi Okabe
    • Tatsuo ItohChristophe CalozI-Hsiang LinHiroshi Okabe
    • H01P5/12H01P5/22
    • H01P5/227
    • High-frequency couplers and coupling techniques are described utilizing artificial composite right/left-handed transmission line (CRLH-TL). Three specific forms of couplers are described; (1) a coupled-line backward coupler is described with arbitrary tight/loose coupling and broad bandwidth; (2) a compact enhanced-bandwidth hybrid ring coupler is described with increased bandwidth and decreased size; and (3) a dual-band branch-line coupler that is not limited to a harmonic relation between the bands. These variations are preferably implemented in a microstrip fabrication process and may use lumped-element components. The couplers and coupling techniques are directed at increasing the utility while decreasing the size of high-frequency couplers, and are suitable for use with separate coupler or couplers integrated within integrated devices.
    • 利用人造复合右/左传输线(CRLH-TL)描述高频耦合器和耦合技术。 描述了三种具体形式的耦合器; (1)耦合线反向耦合器被描述为具有任意的紧/松耦合和宽带宽; (2)以增加的带宽和减小的尺寸描述紧凑的增强带宽混合环耦合器; 和(3)双频分支线耦合器,不限于频带之间的谐波关系。 这些变化优选地在微带制造过程中实现,并且可以使用集总元件部件。 耦合器和耦合技术旨在增加效用,同时降低高频耦合器的尺寸,并且适用于集成在集成器件内的单独的耦合器或耦合器。
    • 66. 发明申请
    • COMPOSITE RIGHT/LEFT (CRLH) COUPLERS
    • 复合右/左(CRLH)联轴器
    • US20120139659A1
    • 2012-06-07
    • US13312328
    • 2011-12-06
    • Tatsuo ItohChristophe CalozI-Hsiang LinHiroshi Okabe
    • Tatsuo ItohChristophe CalozI-Hsiang LinHiroshi Okabe
    • H01P5/16
    • H01P5/227
    • High-frequency couplers and coupling techniques are described utilizing artificial composite right/left-handed transmission line (CRLH-TL). Three specific forms of couplers are described; (1) a coupled-line backward coupler is described with arbitrary tight/loose coupling and broad bandwidth; (2) a compact enhanced-bandwidth hybrid ring coupler is described with increased bandwidth and decreased size; and (3) a dual-band branch-line coupler that is not limited to a harmonic relation between the bands. These variations are preferably implemented in a microstrip fabrication process and may use lumped-element components. The couplers and coupling techniques are directed at increasing the utility while decreasing the size of high-frequency couplers, and are suitable for use with separate coupler or couplers integrated within integrated devices.
    • 利用人造复合右/左传输线(CRLH-TL)描述高频耦合器和耦合技术。 描述了三种具体形式的耦合器; (1)耦合线反向耦合器被描述为具有任意的紧/松耦合和宽带宽; (2)以增加的带宽和减小的尺寸描述紧凑的增强带宽混合环耦合器; 和(3)双频分支线耦合器,不限于频带之间的谐波关系。 这些变化优选地在微带制造过程中实现,并且可以使用集总元件部件。 耦合器和耦合技术旨在增加效用,同时降低高频耦合器的尺寸,并且适用于集成在集成器件内的单独的耦合器或耦合器。
    • 67. 发明授权
    • Starting system for small-sized engine
    • 小型发动机起动系统
    • US07739992B2
    • 2010-06-22
    • US12309041
    • 2007-06-18
    • Hiroshi Okabe
    • Hiroshi Okabe
    • F02N11/14F02N5/02F02N3/02
    • F02N11/12F02N3/02F02N15/006F02N2250/08
    • A starting system for a small-sized engine is described which achieves downsizing, light-weight, and cost reduction of the system, prevents entry of dust or foreign substances at the time of assembly, and achieves easy assembly of a motor. The starting system for a small-sized engine includes a recoil starting system and a motor starting system integrated in a starter case, in which the motor starting system has a configuration in which a pinion is mounted on an output shaft of a reducer motor by an one-way clutch of a needle bearing and the pinion is engaged with a starting gear 6 of an engine, and the starter case has a configuration in which an inner lid is secured to a crankcase of the engine together by a screw and the inner lid has a joint portion with respect to the crankcase and a mounting seat for the reducer motor on the outside thereof.
    • 描述了一种小型发动机的启动系统,其实现了系统的小型化,轻量化和降低成本,防止组装时灰尘或异物进入,并且实现了马达的容易组装。 小型发动机的启动系统包括一个后起动系​​统和集成在起动机壳体中的电动机启动系统,其中电动机启动系统具有一个构造,其中小齿轮通过一个减速电动机安装在减速电动机的输出轴上 滚针轴承的单向离合器和小齿轮与发动机的起动齿轮6接合,起动器壳体具有这样的构造,其中内盖通过螺钉固定在发动机的曲轴箱上,内盖 具有相对于曲轴箱的接合部分和用于其外侧的减速电机的安装座。
    • 68. 发明授权
    • Composite right/left handed (CRLH) branch-line couplers
    • 复合右/左手(CRLH)分支线耦合器
    • US07667555B2
    • 2010-02-23
    • US12122371
    • 2008-05-16
    • Tatsuo ItohChristophe CalozI-Hsiang LinHiroshi Okabe
    • Tatsuo ItohChristophe CalozI-Hsiang LinHiroshi Okabe
    • H01P5/12H01P5/22
    • H01P5/227
    • High-frequency couplers and coupling techniques are described utilizing artificial composite right/left-handed transmission line (CRLH-TL). Three specific forms of couplers are described; (1) a coupled-line backward coupler is described with arbitrary tight/loose coupling and broad bandwidth; (2) a compact enhanced-bandwidth hybrid ring coupler is described with increased bandwidth and decreased size; and (3) a dual-band branch-line coupler that is not limited to a harmonic relation between the bands. These variations are preferably implemented in a microstrip fabrication process and may use lumped-element components. The couplers and coupling techniques are directed at increasing the utility while decreasing the size of high-frequency couplers, and are suitable for use with separate coupler or couplers integrated within integrated devices.
    • 利用人造复合右/左传输线(CRLH-TL)描述高频耦合器和耦合技术。 描述了三种具体形式的耦合器; (1)耦合线反向耦合器被描述为具有任意的紧/松耦合和宽带宽; (2)以增加的带宽和减小的尺寸描述紧凑的增强带宽混合环耦合器; 和(3)双频分支线耦合器,不限于频带之间的谐波关系。 这些变化优选地在微带制造工艺中实现,并且可以使用集总元件部件。 耦合器和耦合技术旨在增加效用,同时降低高频耦合器的尺寸,并且适用于集成在集成器件内的单独的耦合器或耦合器。
    • 70. 发明申请
    • Starting system for small-sized engine
    • 小型发动机起动系统
    • US20090114181A1
    • 2009-05-07
    • US12309041
    • 2007-06-18
    • Hiroshi Okabe
    • Hiroshi Okabe
    • F02N3/02
    • F02N11/12F02N3/02F02N15/006F02N2250/08
    • A starting system for a small-sized engine is described which achieves downsizing, light-weight, and cost reduction of the system, prevents entry of dust or foreign substances at the time of assembly, and achieves easy assembly of a motor. The starting system for a small-sized engine includes a recoil starting system and a motor starting system integrated in a starter case, in which the motor starting system has a configuration in which a pinion is mounted on an output shaft of a reducer motor by an one-way clutch of a needle bearing and the pinion is engaged with a starting gear 6 of an engine, and the starter case has a configuration in which an inner lid is secured to a crankcase of the engine together by a screw and the inner lid has a joint portion with respect to the crankcase and a mounting seat for the reducer motor on the outside thereof.
    • 描述了一种小型发动机的启动系统,其实现了系统的小型化,轻量化和降低成本,防止组装时灰尘或异物进入,并且实现了马达的容易组装。 小型发动机的启动系统包括一个后起动系​​统和集成在起动机壳体中的电动机启动系统,其中电动机启动系统具有一个构造,其中小齿轮通过一个减速电动机安装在减速电动机的输出轴上 滚针轴承的单向离合器和小齿轮与发动机的起动齿轮6接合,起动器壳体具有这样的构造,其中内盖通过螺钉固定在发动机的曲轴箱上,内盖 具有相对于曲轴箱的接合部分和用于其外侧的减速电机的安装座。