WO2005062416A1 - Dispositif radio portable - Google Patents
Dispositif radio portable Download PDFInfo
- Publication number
- WO2005062416A1 WO2005062416A1 PCT/JP2003/016249 JP0316249W WO2005062416A1 WO 2005062416 A1 WO2005062416 A1 WO 2005062416A1 JP 0316249 W JP0316249 W JP 0316249W WO 2005062416 A1 WO2005062416 A1 WO 2005062416A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fiber
- circuit
- turn
- difficult
- antenna
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
Definitions
- the present invention relates to a portable wireless device, and more particularly, to a portable wireless device used as a built-in antenna for receiving a signal from a mobile terminal.
- the antenna element when a predetermined circuit is difficult, the predetermined circuit is difficult, and when the predetermined circuit is difficult, the antenna element is disposed opposite to the main fiber having a turn with a predetermined interval. Together, another fiber with a » ⁇ ° turn, ⁇ s3 ⁇ 4 to this another splice turn, and a connection to the previous IBS ⁇ J3 ⁇ 43 ⁇ 4; It has turns ⁇ ⁇ ⁇ ⁇ and uses tirlEKiJ as an antenna element. '' Brief description of the drawings
- FIG. 1 is a safe cross-sectional view according to a cat form 1 of the present invention.
- Fig. 2 (a) is a T diagram showing the configuration of the male and another male according to male form 1 of this effort.
- Fig. 2 (b) is an example of another GND pattern of another S3 ⁇ 4.
- FIG. 2 (c) is a diagram showing an example of another difficult GND pattern.
- FIG. 3 is a cross-sectional view of a fiberless fiber according to Embodiment 2 of the present invention.
- FIG. 4 is a diagram showing the configuration of the present fiber and the wrapping case according to the spiritual form 3 of the present invention. The best way to invention »
- FIG. 1 is a diagram showing a configuration of a female ffi machine according to a first embodiment of a cat according to the present invention.
- a circuit with difficult functions is difficult. It is also used as an antenna element for ⁇ IJ Fiber 7 b tti ⁇ F antenna! At the same time, the RF circuit has been changed.
- the circuit on the main fiber 7a and the RF circuit on the separate weave 7b are flexily connected by the ⁇ "cable.
- the flexible cable 8 is bundled with a plurality of signals and GND lines, so that not only the circuit on the main sickle 7a and the RF circuit on the IJ difficult 7b Are used as inverted F antennas.
- another fiber 7 b is used as the antenna element.
- a thread 9 on the sickle 7a is provided at a position separated from the GND line of the flexible cable 8 by a predetermined distance, and the thread 9 is formed from the thread 9 at the position.
- Honken 7a is built into the housing 1 because it is disliked by the ⁇ 2 elements and pins such as the microphone 2, the speaker 3, the 4 ⁇ display 5, the key operation change 6, etc. It is possible to reduce the size of the male by using a multi-stage structure for both the main frozen 7a and the separate curtain 7b.
- Attachment 7b has difficulty in RF circuit, but its age, for example, voice input from microphone 2 is PCM-encoded, and according to each i ⁇ ( ⁇ The input signal is input to the RF circuit on the other fiber 7 b through the line 8.
- the RF circuit converts the signal of the intermediate band to zero, and the other signal is 50 ⁇ through the flexible cable 8. While maintaining the fiber pattern ⁇ , and from ⁇ m ⁇ 9 to the GND pattern 11 provided on the separate fiber 7b acting as an antenna ⁇ !: However, the high frequency generated in the process of frequency conversion in the RF circuit interferes with the force excited by the antenna element, which is excited by the separate element 7b, so that the characteristics of the antenna deteriorate due to S interference. Must be covered with a shield case 13.
- the shape of the GND pattern 11 on the separate fiber 7b is not necessarily rectangular, but may be another shape as shown in FIG. 2 (b). Ii is determined by the circuit installed in 713. As shown in Fig. 2 (b), it is necessary that ten a + b i + bs on the side of the fiber be ⁇ 4 or more as shown in ⁇ . Furthermore, for example, as shown in Fig. 2 (c), the shape of the GND pattern 1 1 with one haze open: ⁇ should be the shape of the GND pattern and 4 or more. Compared to a) and (b), it is possible to perform J / D. Flexible cable 8 that connects the main fiber 7a and the separate wire 7b The distance from 2 is determined according to the desired antenna characteristics.
- the signal contained in the flexible cable 8 has a bell and the G'ND wire has a bell, it is necessary to use these signals on the fiber 7a and another 7b in order to deteriorate the antenna production. Cut the high frequency because the GND line is not suitable for the choke coil. Flexible, / ⁇ lequel pull 8 is woven with this fiber 7a and another fiber 7b with " ⁇ : type, or fb force-: ⁇ connector type or both connector structure.
- the signal with the RF signal of the flexible cable 8 is paired with the shield or GND line, and the signal is transmitted while maintaining the impedance of 50 ⁇ .
- Motoo it is the RF circuit that is difficult for the separate fiber 7b, but in addition, a control circuit, an acoustic microphone, a speaker circuit, a baseband circuit, an external memory circuit, and a key operation circuit It may be a spike. On the other hand, these circuits do not generate a high frequency unlike the RF circuit! Therefore, the shield case 13 is as follows.
- the signal for the RF signal becomes “ ⁇ ” for the flexible cable.
- the force using the unshielded flexible cable is also used in the above.
- the antenna pattern 14 is improved by not arranging the GND pattern on the part of Motoo 7a which overlaps with another 7b.
- the ground pattern 11 of another boiler 7 b is ⁇ !;
- the characteristics of the inverted-F antenna are viable, eliminating the need to provide a separate built-in antenna, making it possible to reduce the size of conventional portable radios.
- the output from the RF circuit which was difficult to separate, is returned to the main side once, and then it is wound with a pin, etc.
- the output signal from the RF circuit which was difficult to understand, is matched to the GND pattern of the book, and the GND pattern of the book is used as an antenna.
- Fig 3 The composition of Hon-Fen is difficult. Compared to Fig. 2 (a), the same symbols are used for the same P components as in Fig. 2 (a), and the position of ⁇ 3 ⁇ 43 ⁇ 49 is not in this rule but in ⁇ ⁇ JM rule.
- the voice input from the microphone 2 is subjected to PCM coding, further coded according to each communication, and input to the RF circuit on another male 7 b via the flexible cable 8.
- the coded signal of the intermediate circumference is converted into a fibreless fiber, and the converted signal is a ground signal provided from the yarn point 9 to the fiber 7a acting as an antenna element. Power is supplied to turn 11a, and the ground pattern 1la attenuates into the air.
- the GND pattern of the present fiber as an antenna element, it is possible to increase the size of the antenna element, thereby facilitating the operation of a portable spring machine.
- Fig. 4 ⁇ 1 "diagram of the mobile configuration according to Difficulty Form 3 of the Hayashi invention.
- the sickle 7a was woven in the GND pattern of Betsuo 7b and separated as an antenna.
- ⁇ 'J3 ⁇ 43 ⁇ 47 b instead of an external memory such as a memory stick'
- This ( ⁇ g protective case 16 is intended to prevent wisteria and stones from the connector part 15 of the external connector 14 due to the type of IT or the like.
- Male protective case 16 Is the power provided on the Honken '7a.
- the reading section of the element 14 itself is also separated by a plastic, and the element 14 is located at a distance of d2 from the GND pattern 17 on the fiber 7a, so that comfort is provided to the case 14 as a whole. Even if flowing, it is bad for other circuits Use as antenna element without affecting! / Can do S.
- Nada d 2 is determined by the structure of the female Hi $ machine (cow and desired antenna characteristics.
- ⁇ Protective case 16 is determined by the size of external printer 14 used.
- the length c and d of the protective case 16 are designed so that the total length of both sides c + d is ⁇ 4 or more due to the design of the antenna.
- the size force S built into body 1 is measured.
- Woven fabric 7a 9 Protective case 16 Use woven plastic panel, coaxial cable, etc. for the thread to make the case 16 work as a monopole antenna Is possible. Further, by providing the short section 18 at a predetermined distance from the point 9 to the point f, it is possible to eliminate the necessity of the pen IJ coil required for taking the antenna, and the force S can be obtained. The location of the thread 3 ⁇ 43 ⁇ 4 and the short 15 are determined according to the antenna used, the size of the pot case, and, if necessary, the antenna characteristics. Available H_h I ⁇ Raw '''
- the antenna element according to the present invention can be used in the field of mobile phones, special wireless devices, and the like.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
- Telephone Set Structure (AREA)
- Waveguide Aerials (AREA)
- Support Of Aerials (AREA)
- Transceivers (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005512313A JP4096975B2 (ja) | 2003-12-18 | 2003-12-18 | 携帯無線機 |
PCT/JP2003/016249 WO2005062416A1 (fr) | 2003-12-18 | 2003-12-18 | Dispositif radio portable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2003/016249 WO2005062416A1 (fr) | 2003-12-18 | 2003-12-18 | Dispositif radio portable |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005062416A1 true WO2005062416A1 (fr) | 2005-07-07 |
Family
ID=34708580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2003/016249 WO2005062416A1 (fr) | 2003-12-18 | 2003-12-18 | Dispositif radio portable |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4096975B2 (fr) |
WO (1) | WO2005062416A1 (fr) |
Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006051160A1 (fr) * | 2004-11-11 | 2006-05-18 | Pulse Finland Oy | Composant d’antenne |
US8378892B2 (en) | 2005-03-16 | 2013-02-19 | Pulse Finland Oy | Antenna component and methods |
WO2013047607A1 (fr) * | 2011-09-29 | 2013-04-04 | 株式会社フジクラ | Module semi-conducteur |
JP2014027557A (ja) * | 2012-07-27 | 2014-02-06 | Kyocera Corp | 電子機器 |
EP2704252A3 (fr) * | 2012-08-29 | 2014-04-23 | HTC Corporation | Structure d'antenne et dispositif mobile |
US8847833B2 (en) | 2009-12-29 | 2014-09-30 | Pulse Finland Oy | Loop resonator apparatus and methods for enhanced field control |
US8866689B2 (en) | 2011-07-07 | 2014-10-21 | Pulse Finland Oy | Multi-band antenna and methods for long term evolution wireless system |
US8988296B2 (en) | 2012-04-04 | 2015-03-24 | Pulse Finland Oy | Compact polarized antenna and methods |
US9123990B2 (en) | 2011-10-07 | 2015-09-01 | Pulse Finland Oy | Multi-feed antenna apparatus and methods |
US9203154B2 (en) | 2011-01-25 | 2015-12-01 | Pulse Finland Oy | Multi-resonance antenna, antenna module, radio device and methods |
US9246210B2 (en) | 2010-02-18 | 2016-01-26 | Pulse Finland Oy | Antenna with cover radiator and methods |
US9350081B2 (en) | 2014-01-14 | 2016-05-24 | Pulse Finland Oy | Switchable multi-radiator high band antenna apparatus |
US9406998B2 (en) | 2010-04-21 | 2016-08-02 | Pulse Finland Oy | Distributed multiband antenna and methods |
US9450291B2 (en) | 2011-07-25 | 2016-09-20 | Pulse Finland Oy | Multiband slot loop antenna apparatus and methods |
US9461371B2 (en) | 2009-11-27 | 2016-10-04 | Pulse Finland Oy | MIMO antenna and methods |
US9484619B2 (en) | 2011-12-21 | 2016-11-01 | Pulse Finland Oy | Switchable diversity antenna apparatus and methods |
CN106067591A (zh) * | 2016-06-12 | 2016-11-02 | 北京小米移动软件有限公司 | 天线组件 |
US9531058B2 (en) | 2011-12-20 | 2016-12-27 | Pulse Finland Oy | Loosely-coupled radio antenna apparatus and methods |
US9590308B2 (en) | 2013-12-03 | 2017-03-07 | Pulse Electronics, Inc. | Reduced surface area antenna apparatus and mobile communications devices incorporating the same |
US9634383B2 (en) | 2013-06-26 | 2017-04-25 | Pulse Finland Oy | Galvanically separated non-interacting antenna sector apparatus and methods |
US9647338B2 (en) | 2013-03-11 | 2017-05-09 | Pulse Finland Oy | Coupled antenna structure and methods |
US9673507B2 (en) | 2011-02-11 | 2017-06-06 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
US9680212B2 (en) | 2013-11-20 | 2017-06-13 | Pulse Finland Oy | Capacitive grounding methods and apparatus for mobile devices |
US9722308B2 (en) | 2014-08-28 | 2017-08-01 | Pulse Finland Oy | Low passive intermodulation distributed antenna system for multiple-input multiple-output systems and methods of use |
US9761951B2 (en) | 2009-11-03 | 2017-09-12 | Pulse Finland Oy | Adjustable antenna apparatus and methods |
US9906260B2 (en) | 2015-07-30 | 2018-02-27 | Pulse Finland Oy | Sensor-based closed loop antenna swapping apparatus and methods |
US9917346B2 (en) | 2011-02-11 | 2018-03-13 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
US9948002B2 (en) | 2014-08-26 | 2018-04-17 | Pulse Finland Oy | Antenna apparatus with an integrated proximity sensor and methods |
US9973228B2 (en) | 2014-08-26 | 2018-05-15 | Pulse Finland Oy | Antenna apparatus with an integrated proximity sensor and methods |
US9979078B2 (en) | 2012-10-25 | 2018-05-22 | Pulse Finland Oy | Modular cell antenna apparatus and methods |
US10027025B2 (en) | 2012-08-29 | 2018-07-17 | Htc Corporation | Mobile device and antenna structure therein |
US10069209B2 (en) | 2012-11-06 | 2018-09-04 | Pulse Finland Oy | Capacitively coupled antenna apparatus and methods |
US10079428B2 (en) | 2013-03-11 | 2018-09-18 | Pulse Finland Oy | Coupled antenna structure and methods |
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JPH0194703A (ja) * | 1987-10-06 | 1989-04-13 | Nec Corp | 小型受信機 |
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JPH1174722A (ja) * | 1997-08-29 | 1999-03-16 | Matsushita Electric Ind Co Ltd | 板状逆fアンテナ |
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JP2003298455A (ja) * | 2002-03-29 | 2003-10-17 | Matsushita Electric Works Ltd | 無線通信装置 |
JP2003331994A (ja) * | 2002-05-15 | 2003-11-21 | Honda Tsushin Kogyo Co Ltd | カード用スロットコネクタ |
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2003
- 2003-12-18 JP JP2005512313A patent/JP4096975B2/ja not_active Expired - Fee Related
- 2003-12-18 WO PCT/JP2003/016249 patent/WO2005062416A1/fr not_active Application Discontinuation
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JPH0221765Y2 (fr) * | 1984-02-23 | 1990-06-12 | ||
JPH0194703A (ja) * | 1987-10-06 | 1989-04-13 | Nec Corp | 小型受信機 |
JPH01307302A (ja) * | 1988-06-06 | 1989-12-12 | Nec Corp | 携帯無線機用ループアンテナ |
JPH04291502A (ja) * | 1991-03-20 | 1992-10-15 | Nec Corp | 携帯用無線機のアンテナ構造 |
JP2002151924A (ja) * | 2000-11-13 | 2002-05-24 | Samsung Yokohama Research Institute Co Ltd | 携帯端末機 |
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Cited By (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006051160A1 (fr) * | 2004-11-11 | 2006-05-18 | Pulse Finland Oy | Composant d’antenne |
US8378892B2 (en) | 2005-03-16 | 2013-02-19 | Pulse Finland Oy | Antenna component and methods |
US9761951B2 (en) | 2009-11-03 | 2017-09-12 | Pulse Finland Oy | Adjustable antenna apparatus and methods |
US9461371B2 (en) | 2009-11-27 | 2016-10-04 | Pulse Finland Oy | MIMO antenna and methods |
US8847833B2 (en) | 2009-12-29 | 2014-09-30 | Pulse Finland Oy | Loop resonator apparatus and methods for enhanced field control |
US9246210B2 (en) | 2010-02-18 | 2016-01-26 | Pulse Finland Oy | Antenna with cover radiator and methods |
US9406998B2 (en) | 2010-04-21 | 2016-08-02 | Pulse Finland Oy | Distributed multiband antenna and methods |
US9203154B2 (en) | 2011-01-25 | 2015-12-01 | Pulse Finland Oy | Multi-resonance antenna, antenna module, radio device and methods |
US9917346B2 (en) | 2011-02-11 | 2018-03-13 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
US9673507B2 (en) | 2011-02-11 | 2017-06-06 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
US8866689B2 (en) | 2011-07-07 | 2014-10-21 | Pulse Finland Oy | Multi-band antenna and methods for long term evolution wireless system |
US9450291B2 (en) | 2011-07-25 | 2016-09-20 | Pulse Finland Oy | Multiband slot loop antenna apparatus and methods |
WO2013047607A1 (fr) * | 2011-09-29 | 2013-04-04 | 株式会社フジクラ | Module semi-conducteur |
US9123990B2 (en) | 2011-10-07 | 2015-09-01 | Pulse Finland Oy | Multi-feed antenna apparatus and methods |
US9531058B2 (en) | 2011-12-20 | 2016-12-27 | Pulse Finland Oy | Loosely-coupled radio antenna apparatus and methods |
US9484619B2 (en) | 2011-12-21 | 2016-11-01 | Pulse Finland Oy | Switchable diversity antenna apparatus and methods |
US8988296B2 (en) | 2012-04-04 | 2015-03-24 | Pulse Finland Oy | Compact polarized antenna and methods |
US9509054B2 (en) | 2012-04-04 | 2016-11-29 | Pulse Finland Oy | Compact polarized antenna and methods |
JP2014027557A (ja) * | 2012-07-27 | 2014-02-06 | Kyocera Corp | 電子機器 |
EP3145025A1 (fr) * | 2012-08-29 | 2017-03-22 | HTC Corporation | Dispositif mobile et structure d'antenne |
US10355341B2 (en) | 2012-08-29 | 2019-07-16 | Htc Corporation | Mobile device and antenna structure |
US10027025B2 (en) | 2012-08-29 | 2018-07-17 | Htc Corporation | Mobile device and antenna structure therein |
US10003121B2 (en) | 2012-08-29 | 2018-06-19 | Htc Corporation | Mobile device and antenna structure |
US11063343B2 (en) | 2012-08-29 | 2021-07-13 | Htc Corporation | Mobile device and antenna structure |
EP2704252A3 (fr) * | 2012-08-29 | 2014-04-23 | HTC Corporation | Structure d'antenne et dispositif mobile |
EP3683889A1 (fr) * | 2012-08-29 | 2020-07-22 | HTC Corporation | Dispositif mobile et structure d'antenne correspondante |
US10553932B2 (en) | 2012-08-29 | 2020-02-04 | Htc Corporation | Mobile device and antenna structure |
US9979078B2 (en) | 2012-10-25 | 2018-05-22 | Pulse Finland Oy | Modular cell antenna apparatus and methods |
US10069209B2 (en) | 2012-11-06 | 2018-09-04 | Pulse Finland Oy | Capacitively coupled antenna apparatus and methods |
US10079428B2 (en) | 2013-03-11 | 2018-09-18 | Pulse Finland Oy | Coupled antenna structure and methods |
US9647338B2 (en) | 2013-03-11 | 2017-05-09 | Pulse Finland Oy | Coupled antenna structure and methods |
US9634383B2 (en) | 2013-06-26 | 2017-04-25 | Pulse Finland Oy | Galvanically separated non-interacting antenna sector apparatus and methods |
US9680212B2 (en) | 2013-11-20 | 2017-06-13 | Pulse Finland Oy | Capacitive grounding methods and apparatus for mobile devices |
US9590308B2 (en) | 2013-12-03 | 2017-03-07 | Pulse Electronics, Inc. | Reduced surface area antenna apparatus and mobile communications devices incorporating the same |
US9350081B2 (en) | 2014-01-14 | 2016-05-24 | Pulse Finland Oy | Switchable multi-radiator high band antenna apparatus |
US9973228B2 (en) | 2014-08-26 | 2018-05-15 | Pulse Finland Oy | Antenna apparatus with an integrated proximity sensor and methods |
US9948002B2 (en) | 2014-08-26 | 2018-04-17 | Pulse Finland Oy | Antenna apparatus with an integrated proximity sensor and methods |
US9722308B2 (en) | 2014-08-28 | 2017-08-01 | Pulse Finland Oy | Low passive intermodulation distributed antenna system for multiple-input multiple-output systems and methods of use |
US9906260B2 (en) | 2015-07-30 | 2018-02-27 | Pulse Finland Oy | Sensor-based closed loop antenna swapping apparatus and methods |
CN106067591A (zh) * | 2016-06-12 | 2016-11-02 | 北京小米移动软件有限公司 | 天线组件 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2005062416A1 (ja) | 2007-07-19 |
JP4096975B2 (ja) | 2008-06-04 |
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