GB202000866D0 - Printed circuit board structure - Google Patents

Printed circuit board structure

Info

Publication number
GB202000866D0
GB202000866D0 GBGB2000866.0A GB202000866A GB202000866D0 GB 202000866 D0 GB202000866 D0 GB 202000866D0 GB 202000866 A GB202000866 A GB 202000866A GB 202000866 D0 GB202000866 D0 GB 202000866D0
Authority
GB
United Kingdom
Prior art keywords
circuit board
printed circuit
board structure
printed
circuit
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GBGB2000866.0A
Other versions
GB2591241A (en
GB2591241B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Prevayl Ltd
Original Assignee
Prevayl 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 Prevayl Ltd filed Critical Prevayl Ltd
Priority to GB2000866.0A priority Critical patent/GB2591241B/en
Publication of GB202000866D0 publication Critical patent/GB202000866D0/en
Publication of GB2591241A publication Critical patent/GB2591241A/en
Application granted granted Critical
Publication of GB2591241B publication Critical patent/GB2591241B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/273—Adaptation for carrying or wearing by persons or animals
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • 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
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/77—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for interrogation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Support Of Aerials (AREA)
GB2000866.0A 2020-01-21 2020-01-21 Printed circuit board structure Active GB2591241B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2000866.0A GB2591241B (en) 2020-01-21 2020-01-21 Printed circuit board structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2000866.0A GB2591241B (en) 2020-01-21 2020-01-21 Printed circuit board structure

Publications (3)

Publication Number Publication Date
GB202000866D0 true GB202000866D0 (en) 2020-03-04
GB2591241A GB2591241A (en) 2021-07-28
GB2591241B GB2591241B (en) 2024-05-15

Family

ID=69636965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2000866.0A Active GB2591241B (en) 2020-01-21 2020-01-21 Printed circuit board structure

Country Status (1)

Country Link
GB (1) GB2591241B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240072423A1 (en) * 2022-08-29 2024-02-29 Te Connectivity Solutions Gmbh Antenna for Wearable Devices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9115582U1 (en) * 1991-12-16 1992-12-17 Siemens AG, 80333 München PCB antenna
JP3420233B2 (en) * 2001-11-28 2003-06-23 日本アンテナ株式会社 Composite antenna
JP2007306287A (en) * 2006-05-11 2007-11-22 Nec Saitama Ltd Mobile phone
JP4328783B2 (en) * 2006-05-17 2009-09-09 日本電気株式会社 Folded broadband antenna and method of using the same
US7369091B2 (en) * 2006-08-31 2008-05-06 Research In Motion Limited Mobile wireless communications device having dual antenna system for cellular and WiFi
US8907760B2 (en) * 2010-09-09 2014-12-09 Nxp B.V. Multiple-frequency solutions for remote access systems
KR101967392B1 (en) * 2012-08-13 2019-04-09 삼성전자 주식회사 An internal type antenna for portable terminal
CN104577357B (en) * 2013-10-17 2019-03-12 中兴通讯股份有限公司 A kind of antenna and mobile terminal
TWI618325B (en) * 2014-10-29 2018-03-11 台灣東電化股份有限公司 A wlc (a4wp) and nfc dual coils pcb structure

Also Published As

Publication number Publication date
GB2591241A (en) 2021-07-28
GB2591241B (en) 2024-05-15

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20211007 AND 20211013