公开(公告)号：US10008763B2

公开(公告)日：2018-06-26

申请号：US14958618

申请日：2015-12-03

Applicant: PEGATRON CORPORATION

Inventor： Chin-Ting Huang ,  Hsiao-Wen Wu

IPC: H01Q1/24 ,  H01Q1/44 ,  H01Q5/30 ,  H01Q9/40 ,  H01Q9/42 ,  H01Q5/378

CPC classification number: H01Q1/243 ,  H01Q1/44 ,  H01Q5/378 ,  H01Q9/40 ,  H01Q9/42

Abstract: A multi-band antenna includes a conductive cap, a ground plane element, a supporting frame, a first radiating conductive element, a second radiating conductive element, a third radiating conductive element, and a plurality of conductive pieces. The multi-band antenna of the disclosure makes the radiating conductive element contact with the conductive cap physically via the conductive piece. Therefore, although a gap similar to a slot is formed, the resonant mode of the multi-band antenna is not excited via the slot.

公开(公告)号：US20180159212A1

公开(公告)日：2018-06-07

申请号：US15683804

申请日：2017-08-23

Applicant: Guangdong Oppo Mobile Telecommunications Corp., Ltd.

Inventor： Qing WU ,  Yuanbin XIANG

IPC: H01Q1/44

CPC classification number: H01Q1/44 ,  G06F21/32 ,  G06K9/00053 ,  H01Q1/243 ,  H01Q5/328 ,  H01Q5/335 ,  H01Q5/35 ,  H01Q9/40 ,  H01Q21/30 ,  H04B1/0064 ,  H04M1/026

Abstract: A device assembly applied to a mobile terminal and a mobile terminal are provided. The device assembly includes a fingerprint assembly The fingerprint assembly includes a fingerprint tray, a fingerprint module, and a conductive assembly. The fingerprint tray is electrically connected to a ground of a circuit board of the mobile terminal. The fingerprint module is disposed above the fingerprint tray. The conductive assembly is disposed between the fingerprint tray and fingerprint module.

公开(公告)号：US09979090B2

公开(公告)日：2018-05-22

申请号：US15090115

申请日：2016-04-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung Jin Oh ,  Oh Hyuck Kwon

IPC: H01Q9/42 ,  H01Q9/40 ,  H01Q1/24

CPC classification number: H01Q9/42 ,  H01Q1/24 ,  H01Q9/40

Abstract: A touch screen panel (TSP) antenna of a mobile terminal is provided. The TSP antenna includes an ITO film stacked in a TSP, an upper electrode line, a lower electrode line, a left electrode line, and a right electrode line formed at an upper or lower surface of the ITO film, an external surface, and an antenna pattern formed in at least one of an upper surface, a lower surface, a left surface, and a right surface of the external surface.

公开(公告)号：US09960482B2

公开(公告)日：2018-05-01

申请号：US14772166

申请日：2014-02-03

Applicant: AGC Automotive Americas R&D, Inc. ,  AGC Flat Glass North America, Inc.

Inventor： Ledion Shkembi

IPC: H01Q1/12 ,  H01Q1/32 ,  G02B5/20 ,  B32B17/10 ,  H01Q9/40 ,  H01Q21/28 ,  H01Q5/364 ,  H01Q5/40 ,  B60J1/20

CPC classification number: H01Q1/3291 ,  B32B17/10036 ,  B32B17/10174 ,  B32B17/10192 ,  B32B17/10211 ,  B32B17/10761 ,  B60J1/20 ,  G02B5/208 ,  H01Q1/1271 ,  H01Q1/325 ,  H01Q5/364 ,  H01Q5/40 ,  H01Q9/40 ,  H01Q21/28

Abstract: A window assembly for a vehicle includes a substrate that is substantially transparent and has a surface. A transparent layer is disposed on the surface and comprises a metal compound such that the transparent layer is electrically conductive. The transparent layer defines a first region and a second region that are spaced from one another by a section cut that is devoid of the transparent layer. The first and second regions are substantially congruent to one another and are configured to operate as diversity antenna elements. A feeding arrangement is coupled to the first and second regions to energize the first and second regions. At least one of the first and second regions defines a performance enhancing slit that is devoid of the transparent layer. The slit is configured to operate as at least one of an impedance matching element and a radiation pattern altering element.

公开(公告)号：US20180115048A1

公开(公告)日：2018-04-26

申请号：US15789817

申请日：2017-10-20

Applicant: ASAHI GLASS COMPANY, LIMITED

Inventor： Osamu KAGAYA

IPC: H01Q1/12 ,  H01Q9/42 ,  H01P3/00 ,  H01Q9/40 ,  H01Q5/40 ,  H01Q1/38

CPC classification number: H01Q1/1271 ,  H01P3/003 ,  H01Q1/38 ,  H01Q5/40 ,  H01Q9/0421 ,  H01Q9/40 ,  H01Q9/42

Abstract: A vehicle antenna includes a coplanar wave guide including a planar dielectric body, a signal conductor arranged on the dielectric body, and a pair of ground conductors that hold both sides of the signal conductor via slots; a ground plane provided on an opposite side of the dielectric body from the signal conductor and the ground conductors; and an inverted-F antenna including a power feeding unit coupled to the signal conductor, a shorting unit coupled to one of the ground conductors, and a radiation unit coupled to an end portion of the power feeding unit and coupled to an end portion of the shorting unit, the radiation unit extending in a prescribed extension direction. The radiation unit is positioned on the ground plane side with respect to the dielectric body.

公开(公告)号：US20180049313A1

公开(公告)日：2018-02-15

申请号：US15439803

申请日：2017-02-22

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Jia LIU ,  Motochika OKANO

IPC: H05K1/02 ,  H05K1/18

CPC classification number: H05K1/0237 ,  G06K7/00 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q5/50 ,  H01Q9/40 ,  H01Q13/10 ,  H01Q21/0006 ,  H01Q21/08 ,  H04W4/80 ,  H05K2201/10015 ,  H05K2201/1003 ,  H05K2201/1006 ,  H05K2201/10098 ,  H05K2201/10636 ,  Y02P70/611

Abstract: A coupler for proximity wireless communication primarily based on an electric induction field generated therein, includes a substrate, a ground layer formed on a first region of the substrate and surrounding a second region of the substrate on three sides of the second region, a fourth side of the second region being defined by an edge of the substrate, and a coupling element electrically isolated from the ground layer and formed on the second region of the substrate. The coupling element includes a first portion that extends adjacent to and along the edge of the substrate and a second portion that is electrically connected to the first portion, extends inwardly from the edge of the substrate, and includes an inductor.

公开(公告)号：US20180034138A1

公开(公告)日：2018-02-01

申请号：US15658676

申请日：2017-07-25

Applicant: Kathrein-Werke KG

Inventor： Stefan WECHSELBERGER

IPC: H01Q1/32

CPC classification number: H01Q1/32 ,  H01Q1/3275 ,  H01Q1/36 ,  H01Q1/42 ,  H01Q9/40

Abstract: A broadband omnidirectional antenna for rail vehicles comprises a baseplate and a monopole radiator, which comprises a foot point and an opposing end region. The radiator extends away from the baseplate and widens in cross section along the longitudinal axis thereof in at least a first portion located between the foot point thereof and the end region thereof, diverging walls of the radiator forming an accommodating chamber. An inner contour of a shell-shaped or trough-shaped holding and/or accommodating device is adapted at least over part of the periphery to an outer contour of the first portion of the radiator, resulting in at least part of at least the first portion of the radiator dipping into the holding and/or accommodating device and being held thereby. The first end of a holding means is fixed to the baseplate and a second end thereof is fixed to the radiator.

公开(公告)号：US20170373402A1

公开(公告)日：2017-12-28

申请号：US15634603

申请日：2017-06-27

Applicant: CUBTEK INC.

Inventor： SHYH-JONG CHUNG ,  HSIAO-NING WANG

IPC: H01Q21/00 ,  H01Q9/40 ,  H01Q9/04

CPC classification number: H01Q21/0075 ,  H01Q1/38 ,  H01Q9/045 ,  H01Q9/40 ,  H01Q13/206

Abstract: A series fed microstrip antenna structure includes a substrate, a patterned conductive layer disposed on the upper surface of the substrate, and a grounding layer disposed on the lower surface of the substrate. The patterned conductive layer includes a conductive wire and a plurality of radiator units, wherein each radiator unit is connected with the conductive wire by a feed line. A matched radiator unit disposed on the substrate and electrically connected with the conductive wire. With such configuration, the structure is simple and facilitates the massive production. Also, the antenna bandwidth is increased, and the antenna gain is improved.

公开(公告)号：US09847574B2

公开(公告)日：2017-12-19

申请号：US14930433

申请日：2014-04-30

Applicant: GALTRONICS CORPORATION, LTD.

Inventor： Matti Martiskainen ,  Victor Hoepfner

IPC: H01Q21/00 ,  H01Q5/307 ,  H01Q11/12 ,  H01Q21/30 ,  H01Q1/36 ,  H01Q9/30 ,  H01Q9/40

CPC classification number: H01Q5/307 ,  H01Q1/362 ,  H01Q9/30 ,  H01Q9/40 ,  H01Q11/12 ,  H01Q21/30

Abstract: A multiband antenna including a feed point, a helical radiating element galvanically connected to and fed by the feed point, the helical radiating element resonating in a Very High Frequency range and an elongate radiating element arranged coaxially within the helical radiating element and galvanically connected to and fed by the feed point, the elongate radiating element extending along only a portion of the helical radiating element, the elongate radiating element having a first resonant frequency and a second resonant frequency, the elongate radiating element operating as a quarter-wavelength monopole at the first resonant frequency and as an eighth-wavelength monopole at the second resonant frequency.

公开(公告)号：US20170338565A1

公开(公告)日：2017-11-23

申请号：US15672804

申请日：2017-08-09

Applicant: Michael Lee Morrissey

Inventor： Michael Lee Morrissey

IPC: H01Q9/40 ,  H01Q13/18 ,  H01Q1/40 ,  H01Q21/28 ,  H01Q1/22

CPC classification number: H01Q9/40 ,  H01Q1/22 ,  H01Q1/36 ,  H01Q1/40 ,  H01Q13/18 ,  H01Q21/28

Abstract: In some embodiments, an apparatus for conducting electromagnetic energy may comprise four base linear conductors which are coupled together to form a right rectangle which may be supported by a base. Four slant linear conductors may be coupled to the four base linear conductors. Each slant linear conductor may be coupled to an intersection of two base linear conductors, and each slant linear conductor may also be coupled to the other three slant linear conductors to form a right pyramid shape with an apex. An annular element may be coupled to and encircling the apex formed by the slant linear conductors. A central linear conductor may be coupled to the annular element below the apex, extending perpendicularly towards the base, and coupled to the base. A slant crystal may be coupled to each slant linear conductor and a vertical crystal may be coupled to the central linear conductor.