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    • 61. 发明申请
    • WIRELESS COMMUNICATION DEVICE AND ANTENNA
    • 无线通信设备和天线
    • US20110254745A1
    • 2011-10-20
    • US13154767
    • 2011-06-07
    • Akihiro TSUJIMURATakashi Amano
    • Akihiro TSUJIMURATakashi Amano
    • H01Q1/24
    • H01Q1/243H01Q1/22H01Q1/286H01Q1/32H01Q1/38
    • A wireless communication device includes: a case made of a first dielectric material; a cover made of a second dielectric material which covers an outer surface of the case; a wireless communication circuit which is housed in the case; an antenna element made of a conductive material and provided on the outer surface of the case between the case and the cover, the antenna element being electrically connected to the wireless communication circuit by a connection member that penetrates the case; and an adhesive layer which is disposed between the antenna element and the case to adhere the antenna element onto the case, the adhesive layer being made of a third dielectric material.
    • 无线通信装置包括:由第一电介质材料制成的壳体; 由覆盖所述壳体的外表面的第二电介质材料制成的盖; 容纳在所述壳体中的无线通信电路; 天线元件由导电材料制成并且设置在外壳和外壳之间的壳体的外表面上,天线元件通过穿透外壳的连接构件与无线通信电路电连接; 以及粘合剂层,其设置在所述天线元件和所述壳体之间,以将所述天线元件粘附到所述壳体上,所述粘合剂层由第三电介质材料制成。
    • 63. 发明授权
    • Antenna device and wireless mobile terminal provided with magnetic material
    • 天线设备和无线移动终端提供磁性材料
    • US07830323B2
    • 2010-11-09
    • US11974630
    • 2007-10-15
    • Akihiro TsujimuraKoichi SatoTakashi AmanoSatoshi MizoguchiIsao Ohba
    • Akihiro TsujimuraKoichi SatoTakashi AmanoSatoshi MizoguchiIsao Ohba
    • H01Q1/00
    • H01Q9/40H01Q1/2266H01Q9/42H01Q21/30
    • An antenna device is provided. The antenna device includes an antenna element including a first portion and a second portion formed almost parallel to each other, and a plane-shaped piece of magnetic material provided between the first portion and the second portion, the magnetic material arranged almost parallel to the first portion and the second portion. A wireless mobile terminal is provided. The wireless mobile terminal includes a printed circuit board, an antenna element including a first portion and a second portion formed almost parallel to each other, the first portion and the second portion arranged almost parallel to the printed circuit board each, and a plane-shaped piece of magnetic material provided between the first portion and the second portion, the magnetic material arranged almost parallel to the printed circuit board, the magnetic material arranged almost parallel to the first portion and the second portion.
    • 提供一种天线装置。 天线装置包括:天线元件,包括第一部分和彼此大致平行的第二部分,以及设置在第一部分和第二部分之间的平面形状的磁性材料片,磁性材料几乎平行于第一部分 部分和第二部分。 提供无线移动终端。 无线移动终端包括印刷电路板,天线元件,包括彼此大致平行的第一部分和第二部分,第一部分和第二部分几乎平行于印刷电路板布置,平面形状 设置在第一部分和第二部分之间的磁性材料,磁性材料几乎平行于印刷电路板布置,磁性材料几乎平行于第一部分和第二部分布置。
    • 66. 发明授权
    • Fresnel lens
    • 菲涅尔透镜
    • US07701648B2
    • 2010-04-20
    • US12063042
    • 2006-09-11
    • Takashi AmanoTsunehisa Nakamura
    • Takashi AmanoTsunehisa Nakamura
    • G02B3/08
    • G02B3/08F24S23/31Y02E10/43
    • When using an acrylic resin with a refractive index of 1.494, for example, the structure of the Fresnel lens is such that in a segment where a deviation angle of 19.5° or less is required, refraction-only prisms which do not cause any reflections are used, while in a segment where a deviation angle of 31.0° or larger is required, single-step total reflection prisms in which light is totally internally reflected once and then refracted are used and, in a segment where a deviation angle not smaller than 19.5° but not larger than 31.0° is required, two-step total reflection prisms in which light is totally internally reflected twice and then refracted are used.
    • 例如,当使用折射率为1.494的丙烯酸树脂时,菲涅尔透镜的结构使得在需要偏差角为19.5°或更小的部分中,不引起任何反射的仅折射棱镜是 使用,而在需要31.0°以上的偏离角的部分中,使用其中全部内反射一次然后折射的光的单步全反射棱镜,并且在偏差角不小于19.5°的部分 °,但不大于31.0°,则使用光完全内反射两次然后折射的两步全反射棱镜。
    • 69. 发明申请
    • Fresnel Lens
    • 菲涅尔透镜
    • US20080204901A1
    • 2008-08-28
    • US12063042
    • 2006-09-11
    • Takashi AmanoTsunehisa Nakamura
    • Takashi AmanoTsunehisa Nakamura
    • G02B3/08
    • G02B3/08F24S23/31Y02E10/43
    • When using an acrylic resin with a refractive index of 1.494, for example, the structure of the Fresnel lens is such that in a segment where a deviation angle of 19.5° or less is required, refraction-only prisms which do not cause any reflections are used, while in a segment where a deviation angle of 31.0° or larger is required, single-step total reflection prisms in which light is totally internally reflected once and then refracted are used and, in a segment where a deviation angle not smaller than 19.5° but not larger than 31.0° is required, two-step total reflection prisms in which light is totally internally reflected twice and then refracted are used.
    • 例如,当使用折射率为1.494的丙烯酸树脂时,菲涅尔透镜的结构使得在需要偏差角为19.5°或更小的部分中,不引起任何反射的仅折射棱镜是 使用,而在需要31.0°以上的偏离角的部分中,使用其中全部内反射一次然后折射的光的单步全反射棱镜,并且在偏差角不小于19.5°的部分 °,但不大于31.0°,则使用光完全内反射两次然后折射的两步全反射棱镜。