公开(公告)号：US20190165456A1

公开(公告)日：2019-05-30

申请号：US15824066

申请日：2017-11-28

申请人： Starkey Laboratories, Inc.

发明人： Ezdeen Elghannai

IPC分类号： H01Q1/27 ,  H01Q7/00 ,  H01Q9/26

CPC分类号： H01Q1/273 ,  H01Q7/00 ,  H01Q9/26 ,  H04R2225/51

摘要： An ear-worn electronic device comprises an enclosure and electronics positioned in the enclosure. A power source is disposed in the enclosure and coupled to the electronics. An antenna is disposed in or supported by the enclosure and coupled to the electronics. The antenna comprises a dipole antenna combined with a loop antenna. An input impedance of the antenna remains substantially constant over a predetermined dielectric constant bandwidth and a predetermined frequency bandwidth.

公开(公告)号：US20190123439A1

公开(公告)日：2019-04-25

申请号：US15787884

申请日：2017-10-19

申请人： Daniel Katz

发明人： Daniel Katz

IPC分类号： H01Q3/08 ,  H01Q21/24

CPC分类号： H01Q3/08 ,  G01S3/02 ,  G01S5/02 ,  G01S5/0221 ,  G01S19/17 ,  G01S19/36 ,  G04R60/06 ,  H01Q1/273 ,  H01Q7/00 ,  H01Q21/24

摘要： The present invention discloses an extendable antenna for a portable communication device, made of two radiating wires each shaped as an open loop; a first loop fixed and a second loop movable between two positions: in parallel or alternatively vertically to the first loop; the parallel position suitable for compactly carrying the device in non-active mode, and the vertical combination configured to produce a substantially isotropic radiation pattern, particularly instrumental for satellite communications. According to one embodiment, this device is a satellite served Personal Locator Beacon (PLB) for Search and Rescue (SAR) of people in distress, configured to be wrist worn.

公开(公告)号：US20190116435A1

公开(公告)日：2019-04-18

申请号：US16158469

申请日：2018-10-12

申请人： Widex A/S

发明人： Jan HESSELBALLE ,  Martin Christian Damgaard ROSQVIST ,  Niels Christian Damgaard JAKOBSEN

IPC分类号： H04R25/00 ,  H01Q7/00 ,  H01Q1/27 ,  H01Q9/26

CPC分类号： H04R25/556 ,  H01Q1/273 ,  H01Q7/00 ,  H01Q9/26 ,  H04R25/554 ,  H04R25/65 ,  H04R2225/021 ,  H04R2225/51

摘要： A hearing assistance device including a housing component (12) including a transceiver (68) and processing circuitry arranged in a compact block structure (50), a small feed loop (40) mounted on the compact block structure (50) and electrically connected to the transceiver (68), and an antenna element (30, 80) contained within a housing component (12). The small feed loop (40) and the antenna element (30, 80) are provided as metallic band elements, and the band elements in an area of electromagnetic coupling are arranged in substantially parallel planes.

公开(公告)号：US20190116433A1

公开(公告)日：2019-04-18

申请号：US16158675

申请日：2018-10-12

申请人： WIDEX A/S

发明人： Jan HESSELBALLE ,  Niels Christian Damgaard JAKOBSEN

IPC分类号： H04R25/00 ,  H01Q9/04 ,  H01Q1/27

CPC分类号： H04R25/554 ,  H01Q1/273 ,  H01Q7/00 ,  H01Q9/045 ,  H01Q9/26 ,  H04R25/60 ,  H04R2225/021 ,  H04R2225/51

摘要： A hearing assistance device includes a housing component (12) including a transceiver (68) and processing circuitry arranged in a compact block structure (50), and a small loop element mounted on the compact block structure (50) for feeding an antenna element (30) via an electromagnetic coupling. The antenna element (30) is embedded into walls of the housing component (12).

公开(公告)号：US20190116431A1

公开(公告)日：2019-04-18

申请号：US16158479

申请日：2018-10-12

申请人： Widex A/S

发明人： Jan HESSELBALLE ,  Martin ROSQVIST ,  Niels Christian Damgaard JAKOBSEN

IPC分类号： H04R25/00 ,  H01Q1/27 ,  H01Q7/00 ,  H01Q1/22 ,  H01Q9/26 ,  H04B1/3827

CPC分类号： H04R25/554 ,  H01Q1/2291 ,  H01Q1/273 ,  H01Q7/00 ,  H01Q9/26 ,  H04B1/385 ,  H04R25/658 ,  H04R2225/51

摘要： A hearing assistance device includes a housing component (12) hosting a transceiver (68) and processing circuitry arranged in a compact block structure (50). A small feed loop (40) is mounted on the compact block structure (50), and is electrically connected to the transceiver (68). The compact block structure (50) is adapted for carrying the small feed loop (40), and the housing component (12) includes an integrated antenna element (30, 80). The housing component (12) and the compact block structure (50) are provided with a set of cooperating mechanical guiding components for maintaining the small feed loop (40) and the antenna element (30, 80) in a well-defined mechanical connection.

公开(公告)号：US20190097313A1

公开(公告)日：2019-03-28

申请号：US15713286

申请日：2017-09-22

申请人： Intel Corporation

发明人： JaeJin Lee ,  Dong-Ho Han ,  Hao-Han Hsu

IPC分类号： H01Q1/52 ,  H01Q1/48 ,  H01Q1/38 ,  H01Q1/27 ,  H01Q1/24

CPC分类号： H01Q1/52 ,  H01Q1/242 ,  H01Q1/273 ,  H01Q1/38 ,  H01Q1/48 ,  H05K1/0225 ,  H05K3/3436 ,  H05K2201/09681 ,  H05K2201/10098

摘要： Embodiments include apparatuses, methods, and systems including an electronic apparatus including an inductor within a circuit package affixed to a printed circuit board (PCB) having a ground layer, where the ground layer includes a mesh area that is substantially void along a contour of the inductor. An electronic apparatus may include a circuit package with an inductor, and a PCB, where the circuit package may be affixed to the PCB. The PCB may have a plurality of layers including a ground layer and a power layer, where the ground layer may be between the power layer and the inductor. The ground layer may include a mesh area that may be substantially void along a contour of the inductor within the circuit package. Other embodiments may also be described and claimed.

公开(公告)号：US20190058256A1

公开(公告)日：2019-02-21

申请号：US16164856

申请日：2018-10-19

申请人： Suunto Oy

发明人： Mikko Sepänniitty ,  Panu Perko ,  Eero Varjonen ,  Erik Lindman

IPC分类号： H01Q13/10 ,  H01Q1/27 ,  H01Q13/18 ,  H01Q1/22

CPC分类号： H01Q13/106 ,  H01Q1/2283 ,  H01Q1/273 ,  H01Q5/385 ,  H01Q7/00 ,  H01Q9/0421 ,  H01Q13/18

摘要： The invention concerns an assembly for an antenna, wherein the assembly comprises at least one circuit board of an electronic device, a conductive body arranged at a distance from said at least one circuit board, and an element of said antenna which comprises multiple attachment points for at least one connecting member, and said at least one connecting member is coupled to only one of said multiple attachment points at a time.

公开(公告)号：US20180359576A1

公开(公告)日：2018-12-13

申请号：US16004631

申请日：2018-06-11

申请人： SIVANTOS PTE. LTD.

发明人： PETER NIKLES ,  SEBASTIAN SUEDEKUM

IPC分类号： H04R25/00

CPC分类号： H04R25/554 ,  H01Q1/273 ,  H01Q7/08 ,  H02J50/10 ,  H04R25/552 ,  H04R2225/021 ,  H04R2225/31 ,  H04R2225/33 ,  H04R2225/49 ,  H04R2225/51

摘要： A hearing aid, in particular a behind-the-ear hearing assistance aid, contains a transmitting and/or receiving unit having an antenna element for wireless signal transmission and for wireless energy transfer to an energy store. The antenna element is formed as a foil structure, which at least sectionally encloses the energy store.

公开(公告)号：US20180359575A1

公开(公告)日：2018-12-13

申请号：US15960987

申请日：2018-04-24

申请人： GN HEARING A/S

发明人： Jesper THAYSEN

IPC分类号： H04R25/00 ,  H01Q1/27

CPC分类号： H04R25/554 ,  H01Q1/273 ,  H04R25/552 ,  H04R25/558 ,  H04R2225/51 ,  H04R2225/55 ,  H04R2225/61

摘要： A hearing instrument comprises a microphone for reception of sound and conversion of the sound into a first audio signal, a signal processor for processing the first audio signal into a second audio signal compensating a hearing loss of a user of the hearing aid, a speaker connected to an output of the signal processor for converting the second audio signal into an output sound signal and a wireless communication unit connected to the signal processor for wireless communication interconnected with an antenna system for emission and reception of an electromagnetic field. The antenna system comprises a plurality of antenna elements and a switching device. The switching device is configured to connect a first antenna element of the plurality of antenna elements to the wireless communication unit, and at least a second antenna element of the plurality of antenna elements to a ground potential in response to switch control information.

公开(公告)号：US20180348317A1

公开(公告)日：2018-12-06

申请号：US15992280

申请日：2018-05-30

申请人： Siemens Healthcare GmbH

发明人： Andreas FACKELMEIER

IPC分类号： G01R33/36 ,  G01R33/341 ,  G01R33/34

CPC分类号： G01R33/3692 ,  A61B6/56 ,  B60L53/34 ,  G01R33/34007 ,  G01R33/341 ,  G01R33/3642 ,  H01F38/14 ,  H01Q1/273 ,  H01Q1/36 ,  H01Q5/40 ,  H01Q9/42 ,  H04B5/0031 ,  H04B5/0037 ,  H04B5/0081 ,  H04B5/0093 ,  H05K1/165 ,  H05K2201/09263 ,  H05K2201/10098 ,  Y02T10/7088 ,  Y02T90/122

摘要： A coupler includes a first and second coupler element, with a respective first and second transmission element. In an embodiment, a first signal contact for connection to a signal conductor is arranged on a first end of the first transmission element; a second signal contact for connection to a signal conductor is arranged on a first end of the second transmission element; the first transmission element forms a plurality of first U-shaped curves between the first end and a second end; and the second transmission element forms a plurality of second U-shaped curves between the first end and a second end. The first transmission element is configured, in operation, to transmit a signal supplied at the first signal contact to the second transmission element via directional coupling and the second transmission element is configured, in operation, to receive and output the signal via the second signal contact.