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    • 1. 发明申请
    • PORTABLE WIRELESS DEVICE
    • 便携式无线设备
    • US20110102285A1
    • 2011-05-05
    • US12999012
    • 2009-02-23
    • Tomoaki NishikidoHiroyuki UnoMasashi KoshiYoshio KoyanagiKenya Nagano
    • Tomoaki NishikidoHiroyuki UnoMasashi KoshiYoshio KoyanagiKenya Nagano
    • H01Q9/28
    • H01Q1/243H01Q9/285H01Q21/24H01Q21/28H04M1/0216H04M1/0222
    • There is provided a foldable portable radio that can exhibit high phone call performance despite its low profile and small size.An antenna element 14 to be placed in the vicinity of a first hinge element 13A is connected to a power feed unit. The first hinge element 13A has a hinge fixing unit 131 and a hinge rotating unit 132. The hinge fixing unit 131 is connected to a second radio circuit 17B of a lower circuit board 12A by way of a second matching circuit 16B. The hinge rotating unit 132 is placed while spaced apart from a ground pattern on an upper circuit board 11A by a predetermined interval and connected to an end of the ground pattern of the upper circuit board that is close to the first hinge element 13A. The antenna element 14 and the first hinge element 13A configure a first dipole antenna. The ground pattern of the upper circuit board 11A and a ground pattern of the lower circuit board 12A configure a second dipole antenna that takes the hinge element 13A as a power feed system. The first hinge element 13A acts as a ground in the first dipole antenna and also as a power feed system in the second dipole antenna.
    • 提供了可折叠便携式收音机,尽管其低调和小尺寸,但可以显示出高电话性能。 放置在第一铰链元件13A附近的天线元件14连接到馈电单元。 第一铰链元件13A具有铰链固定单元131和铰链旋转单元132.铰链固定单元131通过第二匹配电路16B连接到下电路板12A的第二无线电路17B。 铰链旋转单元132被放置成与上电路板11A上的接地图案隔开预定间隔并连接到靠近第一铰链元件13A的上电路板的接地图案的一端。 天线元件14和第一铰链元件13A构成第一偶极子天线。 上电路板11A的接地图案和下电路板12A的接地图案构成将铰链元件13A作为供电系统的第二偶极天线。 第一铰链元件13A用作第一偶极子天线中的接地,并且还用作第二偶极子天线中的馈电系统。
    • 2. 发明申请
    • PORTABLE WIRELESS DEVICE
    • 便携式无线设备
    • US20110063175A1
    • 2011-03-17
    • US12992406
    • 2009-02-23
    • Hiroyuki UnoMasashi KoshiTomoaki NishikidoYoshio KoyanagiKenya Nagano
    • Hiroyuki UnoMasashi KoshiTomoaki NishikidoYoshio KoyanagiKenya Nagano
    • H01Q1/24
    • H01Q1/243H01Q9/16H04M1/0216
    • There is provided a foldable portable radio capable of exhibiting high communication performance despite its slimness and compact housings.The portable radio has an upper housing 11 in which an upper circuit board 11A is placed; a lower housing 12A in which a lower circuit board 12 is placed; a conductive hinge 13A that joins the upper housing 11 to the lower housing 12 so as to be rotatable around one axis; an antenna element 14 placed in vicinity of the hinge 13A parallel to an axial direction of the hinge 13A; and a feed section 15 connected to a radio circuit 17 on the lower circuit board 12A. The antenna element 14 is electrically connected to the feed section 15, and the hinge 13A is connected as a ground, whereby the hinge 13A and the antenna element 14 operate as a dipole antenna.
    • 尽管其纤薄和紧凑的外壳,还提供了可展现高通信性能的可折叠便携式收音机。 便携式无线电设备具有上壳体11,其上放置有上电路板11A; 下壳体12A,其中放置有下电路板12; 导电铰链13A,其将上壳体11连接到下壳体12以便可绕一个轴线旋转; 放置在与铰链13A的轴向平行的铰链13A附近的天线元件14; 以及与下电路板12A上的无线电电路17连接的馈电部15。 天线元件14电连接到馈电部分15,并且铰链13A作为接地连接,由此铰链13A和天线元件14作为偶极子天线工作。
    • 3. 发明申请
    • PORTABLE RADIO
    • 便携式无线电
    • US20120062429A1
    • 2012-03-15
    • US13321952
    • 2010-02-22
    • Hiroyuki UnoYoshio KoyanagiTomoaki Nishikido
    • Hiroyuki UnoYoshio KoyanagiTomoaki Nishikido
    • H01Q1/24
    • H01Q1/243H01Q9/40H01Q9/42H01Q19/005H04M1/0216
    • There is provided a foldable portable radio capable of yielding high emission efficiency over a wide band in either a closed or open state.A portable radio 100 is comprised of: a lower housing 101 making up a first housing; an upper housing 102 making up a second housing; a hinge 103 for coupling the lower housing 101 to the upper housing 102 in a turnable manner; a first circuit board 104; a second circuit board 105; an antenna element 106; a radio circuit 107; an impedance matching circuit 108; a signal line 109 that connects the first circuit board 104 to the second circuit board 105; and a conductor element 110. The conductor element 110 has a length that is a quarter wavelength of an operating frequency and is placed in the hinge 103 of the upper housing 102. The conductor element 110 is electrically connected to a ground of the second circuit board 105 placed on the upper housing 102, and the electrical connection is set at any position between a center of the housing along its widthwise direction and an end of the housing located opposite a feed point 111 of the antenna element 106.
    • 提供了一种可折叠的便携式无线电装置,其能够在闭合或打开状态下在宽带上产生高发射效率。 便携式无线电装置100包括:构成第一壳体的下壳体101; 构成第二壳体的上壳体102; 用于将下壳体101以可转动的方式联接到上壳体102的铰链103; 第一电路板104; 第二电路板105; 天线元件106; 无线电电路107; 阻抗匹配电路108; 将第一电路板104连接到第二电路板105的信号线109; 和导体元件110.导体元件110的长度是工作频率的四分之一波长,并且被放置在上壳体102的铰链103中。导体元件110电连接到第二电路板 105设置在上壳体102上,并且电连接被设置在壳体的沿其宽度方向的中心和壳体的与天线元件106的馈电点111相对的端部之间的任何位置处。
    • 4. 发明申请
    • ANTENNA AND PORTABLE WIRELESS TERMINAL EQUIPPED THEREWITH
    • 天线和便携式无线终端设备
    • US20120086610A1
    • 2012-04-12
    • US13375290
    • 2010-02-22
    • Tomoaki NishikidoYoshio KoyanagiHiroyuki Uno
    • Tomoaki NishikidoYoshio KoyanagiHiroyuki Uno
    • H01Q1/24
    • H01Q1/243H01Q9/40H04M1/0216
    • There is provided a flip portable radio that can be reduced in thickness and size; that requires a broadband characteristic for an antenna; and that can exhibit high communication performance according to various states of usage.A flip portable radio has a matching circuit that feeds power to a metal rotary shaft 14 which makes an upper enclosure 12 and a lower enclosure 11turnable and which matches impedance to 50 ohms at two operation frequencies or more. A diameter L1 of a cross section of a metal rotary shaft 14 is set to about 1/20 or more of a wavelength λ2. An effective length of a metal rotary shaft 14 is set to about λc/4 of a wavelength λc of a center frequency of a high frequency band. The metal rotary shaft 14 is placed at a given interval away from a first circuit board 11A and a second circuit board 12A.
    • 提供了可以减小厚度和尺寸的翻转便携式收音机; 这需要天线的宽带特性; 并且可以根据各种使用状态表现出高的通信性能。 翻转便携式收音机具有将功率馈送到金属旋转轴14的匹配电路,金属旋转轴14使得上壳体12和下壳体11可旋转并且在两个操作频率或更高的频率下将阻抗匹配为50欧姆。 金属旋转轴14的截面的直径L1被设定为波长λ2的约1/20以上。 金属旋转轴14的有效长度被设定为高频带的中心频率的波长λc的约λc/ 4。 金属旋转轴14以与第一电路板11A和第二电路板12A相对的给定间隔放置。
    • 5. 发明授权
    • Antenna assembly and multibeam antenna assembly
    • 天线组件和多波束天线组件
    • US07633458B2
    • 2009-12-15
    • US11574816
    • 2005-07-21
    • Hiroyuki UnoYutaka SaitoGenichiro OhtaYoshio Koyanagi
    • Hiroyuki UnoYutaka SaitoGenichiro OhtaYoshio Koyanagi
    • H01Q3/24H01Q13/10
    • H01Q3/06H01Q3/24H01Q13/10H01Q19/30H01Q21/064H01Q21/24H01Q25/00
    • Provided is an antenna which has a small-sized planar constitution as can be easily mounted on a small-sized radio device and which can form a principal beam having a vertical polarization in directions of low and high elevation angles.On the surface of a substrate 11, slot elements 13A and 13B having a length of about one half wavelength are arranged in parallel at a predetermined distance d1, and a reflecting plate 14 is arranged at a predetermined distance h from the mounting face of the slot elements 13A and 13B. On the back of the substrate 11, parasitic elements 15A to 15D are made of a copper foil pattern and are arrayed to intersect the slot elements 13A and 13B at right angles. A switching element 16A is connected with the parasitic elements 15A and 15B, and a switching element 16B is connected with the parasitic elements 15C and 15D.
    • 提供一种具有小型平面结构的天线,可以容易地安装在小型无线电设备上,并且可以在低仰角和高仰角的方向上形成具有垂直极化的主波束。 在基板11的表面上,具有约半个波长的长度的槽元件13A和13B以预定距离d1平行布置,并且反射板14布置成距离槽的安装面预定的距离h 元件13A和13B。 在基板11的背面,寄生元件15A〜15D由铜箔图案构成,排列成与槽元件13A,13B成直角相交。 开关元件16A与寄生元件15A和15B连接,并且开关元件16B与寄生元件15C和15D连接。
    • 8. 发明申请
    • DEVICE AND METHOD FOR PROCESSING WRITE INFORMATION OF ELECTRONIC TAG
    • 用于处理电子标签的写入信息的装置和方法
    • US20140240101A1
    • 2014-08-28
    • US14344042
    • 2012-09-10
    • Hiroyuki Uno
    • Hiroyuki Uno
    • G06K7/10
    • G06K7/10366G06F3/0488G06F3/04883G06F16/9562G06F16/9566G06F17/248H04M1/7253
    • An information processing device having a touch panel adopts an electronic tag application to display an electronic tag icon on the screen. Upon detecting a user's operation to select the electronic tag icon, a tag form is displayed on the screen. It is determined as to whether or not the tag form is moved and displayed to overlap with the predetermined area of the screen via a user's operation. Herein, it is possible to automatically extract write information from display information with which the tag form is displayed and overlapped. The write information is recorded and displayed in the tag form. Alternatively, it is possible to record tag form data, representing the tag form and the write information, in connection with a desired application. Additionally, it is possible to transmit tag form data to another information processing device.
    • 具有触摸面板的信息处理装置采用电子标签应用程序在屏幕上显示电子标签图标。 在检测到用户选择电子标签图标的操作时,在屏幕上显示标签形式。 确定标签形式是否经由用户的操作被移动和显示以与屏幕的预定区域重叠。 这里,可以自动地从显示标签形式的显示信息提取写入信息并重叠。 写入信息被记录并以标签形式显示。 或者,可以结合期望的应用来记录表示标签形式和写入信息的标签形式数据。 此外,可以将标签形式数据发送到另一个信息处理设备。