IN2014DN07717A - - Google Patents

Info

Publication number
IN2014DN07717A
IN2014DN07717A IN7717DEN2014A IN2014DN07717A IN 2014DN07717 A IN2014DN07717 A IN 2014DN07717A IN 7717DEN2014 A IN7717DEN2014 A IN 7717DEN2014A IN 2014DN07717 A IN2014DN07717 A IN 2014DN07717A
Authority
IN
India
Prior art keywords
antenna
substrate
antenna unit
antenna pattern
pattern
Prior art date
Application number
Inventor
Hiroyuki Noda
Tomokazu Sonozaki
Original Assignee
Ntn Toyo Bearing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ntn Toyo Bearing Co Ltd filed Critical Ntn Toyo Bearing Co Ltd
Publication of IN2014DN07717A publication Critical patent/IN2014DN07717A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3456—Antennas, e.g. radomes
    • 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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making

Abstract

This multiband antenna is provided with: a first antenna unit (10) having a first antenna pattern (11) formed from a conductor and a first substrate (12) holding the first antenna pattern (11) and formed from a dielectric body; and a second antenna unit (20) having a second antenna pattern (21) formed from a conductor and a second substrate (22) holding the second antenna pattern (21) and formed from a dielectric body and having a dielectric constant different from that of the first substrate (12). By injection molding the second substrate (22) with the first antenna unit (10) and the second antenna pattern (21) as insert components the first antenna unit (10) and the second antenna unit (20) are integrated.
IN7717DEN2014 2012-03-16 2013-03-14 IN2014DN07717A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012060231A JP6033560B2 (en) 2012-03-16 2012-03-16 Multiband antenna and manufacturing method thereof
PCT/JP2013/057251 WO2013137404A1 (en) 2012-03-16 2013-03-14 Multiband antenna and manufacturing method thereof

Publications (1)

Publication Number Publication Date
IN2014DN07717A true IN2014DN07717A (en) 2015-05-15

Family

ID=49161307

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7717DEN2014 IN2014DN07717A (en) 2012-03-16 2013-03-14

Country Status (6)

Country Link
US (1) US9912056B2 (en)
EP (1) EP2827452A4 (en)
JP (1) JP6033560B2 (en)
CN (1) CN104205499A (en)
IN (1) IN2014DN07717A (en)
WO (1) WO2013137404A1 (en)

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JP2015185881A (en) * 2014-03-20 2015-10-22 Ntn株式会社 chip antenna
US11030507B2 (en) 2017-11-29 2021-06-08 Phoenix Solution Co., Ltd. Antenna for RF tag, and RF tag
US10658765B2 (en) * 2018-06-28 2020-05-19 Intel Corporation Edge-firing antenna walls built into substrate

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Also Published As

Publication number Publication date
WO2013137404A1 (en) 2013-09-19
JP2013197678A (en) 2013-09-30
US9912056B2 (en) 2018-03-06
US20150061963A1 (en) 2015-03-05
EP2827452A1 (en) 2015-01-21
JP6033560B2 (en) 2016-11-30
EP2827452A4 (en) 2015-11-04
CN104205499A (en) 2014-12-10

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