GB2591241B - Printed circuit board structure - Google Patents

Printed circuit board structure Download PDF

Info

Publication number
GB2591241B
GB2591241B GB2000866.0A GB202000866A GB2591241B GB 2591241 B GB2591241 B GB 2591241B GB 202000866 A GB202000866 A GB 202000866A GB 2591241 B GB2591241 B GB 2591241B
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.)
Active
Application number
GB2000866.0A
Other versions
GB202000866D0 (en
GB2591241A (en
Inventor
John Lynch Michael
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 Innovations Ltd
Original Assignee
Prevayl Innovations 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 Innovations Ltd filed Critical Prevayl Innovations 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 GB202000866D0 (en) 2020-03-04
GB2591241A GB2591241A (en) 2021-07-28
GB2591241B true 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

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0547563A1 (en) * 1991-12-16 1993-06-23 Siemens Aktiengesellschaft Printed circuit board antenna
EP1450438A1 (en) * 2001-11-28 2004-08-25 Nippon Antena Kabushiki Kaisha Composite antenna
GB2438292A (en) * 2006-05-17 2007-11-21 Nec Corp Small antenna suitable for attachment to clothing
JP2007306287A (en) * 2006-05-11 2007-11-22 Nec Saitama Ltd Mobile phone
US20080055163A1 (en) * 2006-08-31 2008-03-06 Research In Motion Limited Mobile wireless communications device having dual antenna system for cellular and wifi
EP2429033A1 (en) * 2010-09-09 2012-03-14 Nxp B.V. Multiple-frequency solutions for remote access system
EP2698868A1 (en) * 2012-08-13 2014-02-19 Samsung Electronics Co., Ltd Internal antenna of mobile terminal
CN104577357A (en) * 2013-10-17 2015-04-29 中兴通讯股份有限公司 Antenna and mobile terminal
US20160126002A1 (en) * 2014-10-29 2016-05-05 Tdk Taiwan Corporation Wireless Charging and Near Field Communication Dual Coils PCB Structure

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0547563A1 (en) * 1991-12-16 1993-06-23 Siemens Aktiengesellschaft Printed circuit board antenna
EP1450438A1 (en) * 2001-11-28 2004-08-25 Nippon Antena Kabushiki Kaisha Composite antenna
JP2007306287A (en) * 2006-05-11 2007-11-22 Nec Saitama Ltd Mobile phone
GB2438292A (en) * 2006-05-17 2007-11-21 Nec Corp Small antenna suitable for attachment to clothing
US20080055163A1 (en) * 2006-08-31 2008-03-06 Research In Motion Limited Mobile wireless communications device having dual antenna system for cellular and wifi
EP2429033A1 (en) * 2010-09-09 2012-03-14 Nxp B.V. Multiple-frequency solutions for remote access system
EP2698868A1 (en) * 2012-08-13 2014-02-19 Samsung Electronics Co., Ltd Internal antenna of mobile terminal
CN104577357A (en) * 2013-10-17 2015-04-29 中兴通讯股份有限公司 Antenna and mobile terminal
US20160126002A1 (en) * 2014-10-29 2016-05-05 Tdk Taiwan Corporation Wireless Charging and Near Field Communication Dual Coils PCB Structure

Also Published As

Publication number Publication date
GB202000866D0 (en) 2020-03-04
GB2591241A (en) 2021-07-28

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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