公开(公告)号：US20140266920A1

公开(公告)日：2014-09-18

申请号：US13831714

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Allen M. TRAN ,  Jatupum JENWATANAVET

IPC: H01Q1/24

CPC classification number: H01Q1/243 ,  H01Q1/273 ,  H01Q5/357 ,  H01Q7/00 ,  H01Q13/10

Abstract: A multiband antenna for a wireless device includes a housing base portion, housing antenna portion and a feed contact. The housing base portion configured to receive radio circuitry thereon and include a first peripheral edge and a first conductive material. The housing antenna portion spaced away from and substantially opposed to the housing base portion, including a second peripheral edge and a second conductive material. The housing base and antenna portions together forming an outermost housing of the mobile wireless device, enclosing the radio circuitry there between. The first and second peripheral edges forming opposed lengthwise edges of a slot having a width formed by a distance between the first and second peripheral edges. The feed contact coupling the housing base portion, the housing antenna portion and the radio circuitry for providing at least one driving frequency to at least the housing antenna portion from the radio circuitry.

Abstract translation: 用于无线设备的多频带天线包括壳体基座部分，壳体天线部分和馈电触点。 壳体基座部分构造成在其上接收无线电电路并且包括第一周边边缘和第一导电材料。 壳体天线部分与壳体基部分离开并且基本上与壳体基部相对，包括第二周边边缘和第二导电材料。 壳体基座和天线部分一起形成移动无线设备的最外壳，其间包围无线电电路。 所述第一和第二周缘形成具有由所述第一和第二外围边缘之间的距离形成的宽度的槽的相对的纵向边缘。 馈电接触件联接壳体基座部分，壳体天线部分和无线电电路，用于从无线电电路至少向至少壳体天线部分提供至少一个驱动频率。

公开(公告)号：US20140232612A1

公开(公告)日：2014-08-21

申请号：US13773626

申请日：2013-02-21

Applicant: QUALCOMM INCORPORATED

Inventor： Jatupum JENWATANAVET

IPC: H01Q1/52

CPC classification number: H01Q1/525 ,  H01Q1/521 ,  H01Q9/0421 ,  H01Q9/42

Abstract: A multiple antenna module suitable for use in small sized mobile computing devices includes at least a first antenna extending beyond a lateral edge of and coplanar with a printed circuit board assembly and connected to the printed circuit board assembly via a first antenna ground contact and a first antenna feed contact. The multiple antenna module also includes a second antenna located proximate to the first antenna and configured in a plane perpendicular to the plane continuing the first antenna and the printed circuit board. The second antenna is connected to the printed circuit board assembly via a second antenna ground contact and a second antenna feed contact in which the second antenna ground contact and second antenna feed contact are connect to the printed circuit between the first antenna ground contact and the first antenna feed contact.

Abstract translation: 适用于小尺寸移动计算设备的多天线模块包括至少一个延伸超过印刷电路板组件的侧边缘并且与共同平面的第一天线，并且经由第一天线接地触点和第一天线接地连接到印刷电路板组件 天线馈电接点。 多天线模块还包括位于第一天线附近的第二天线，并且配置在垂直于连续第一天线和印刷电路板的平面的平面内。 第二天线经由第二天线接地触点和第二天线馈电触点连接到印刷电路板组件，其中第二天线接地触点和第二天线馈电触点连接到第一天线接地触点和第一天线接地触点之间的印刷电路 天线馈电接点。

公开(公告)号：US20170244166A1

公开(公告)日：2017-08-24

申请号：US15143313

申请日：2016-04-29

Applicant: QUALCOMM Incorporated

Inventor： Yuandan DONG ,  Jatupum JENWATANAVET

IPC: H01Q5/50 ,  H01Q7/00 ,  H01Q1/24 ,  H01Q1/48

CPC classification number: H01Q5/50 ,  H01Q1/243 ,  H01Q1/48 ,  H01Q5/371 ,  H01Q7/005 ,  H01Q9/42

Abstract: A dual resonator antenna device may include a ground plane positioned adjacent a substrate and may include a first aperture and a second aperture exposing the substrate therethrough. The device may also include an antenna feed positioned in the first aperture. A monopole resonator is coupled to the antenna feed and has a portion near at least one edge of the substrate proximate the second aperture and another portion near the substrate and the ground plane in a direction perpendicular to the ground plane. The device may also include a tunable loop resonator within the first aperture and coupled to the antenna feed and the ground plane.

公开(公告)号：US20140240182A1

公开(公告)日：2014-08-28

申请号：US13773633

申请日：2013-02-22

Applicant: QUALCOMM INCORPORATED

Inventor： Jatupum JENWATANAVET

IPC: H01Q1/50 ,  H01P11/00 ,  H01Q1/27

CPC classification number: H01Q1/273 ,  H01Q7/00 ,  Y10T29/49016

Abstract: An antenna apparatus for a wireless device includes a continuous metallic component electrically connected to a circuit card assembly through an interconnection, an antenna matching circuit electrically connected to the continuous metallic component, a first electrical connection between the continuous metallic component and the interconnection, and at least one additional electrical connection between the interconnection and the circuit card assembly, the antenna matching circuit and the interconnection causing the continuous metallic component to resonate at an at least one desired frequency.

Abstract translation: 一种用于无线设备的天线装置包括通过互连电连接到电路卡组件的连续金属部件，与连续金属部件电连接的天线匹配电路，连续金属部件和互连之间的第一电连接，以及在 互连和电路卡组件之间的至少一个额外的电连接，天线匹配电路和导致连续金属部件以至少一个期望频率谐振的互连。

公开(公告)号：US20190267710A1

公开(公告)日：2019-08-29

申请号：US15903301

申请日：2018-02-23

Applicant: QUALCOMM Incorporated

Inventor： Jatupum JENWATANAVET ,  Mohammad Ali TASSOUDJI

IPC: H01Q5/30 ,  H01Q9/04 ,  H01Q1/24 ,  H01Q9/16 ,  H01Q21/06

Abstract: A dual-band, millimeter-wave antenna system in a mobile device having a top surface, a bottom surface, and an edge surface, includes: a first antenna sub-system configured to radiate first energy in a first millimeter-wave frequency band and directed outwardly from the edge surface, and to radiate second energy in a second millimeter-wave frequency band, separate from the first millimeter-wave frequency band, and directed outwardly from the edge surface; and a second antenna sub-system configured to radiate third energy in the first millimeter-wave frequency band and directed outwardly from the top surface, or the bottom surface, or a combination thereof, and to radiate fourth energy in the second millimeter-wave frequency band and directed outwardly from the top surface, or the bottom surface, or a combination thereof.

公开(公告)号：US20140269217A1

公开(公告)日：2014-09-18

申请号：US13831699

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Jatupum JENWATANAVET ,  Allen M. TRAN ,  Joe Chieu LE ,  Lauren Kwankit LEUNG

IPC: G04R60/10

CPC classification number: G04R60/10 ,  H01Q1/273 ,  H01Q1/38 ,  H01Q9/42 ,  H04B1/385

Abstract: A compact antenna system that provides an antenna capable of transmitting and/or receiving radio signals configured on a flexible substrate material supporting user control interface buttons. In an embodiment, an antenna may be formed on a user control interface button flex between the wire traces used to couple the user control interface buttons to a printed circuit board. In order to prevent the interference on the antenna that may be caused when current passes through the wire traces coupling the user control interface buttons to the printed circuit board, an RF choke (i.e., LC filter) circuit and bypass capacitors may be configured along each wire trace. In another embodiment, the wire trace coupling a user control interface button to the printed circuit board may be configured to serve the dual purposes of coupling the user control interface button to the printed circuit board; and functioning as an antenna capable of transmitting and/or receiving wireless radio signals.

Abstract translation: 一种小型天线系统，其提供能够发送和/或接收配置在支持用户控制接口按钮的柔性基板材料上的无线电信号的天线。 在一个实施例中，可以在用于将用户控制接口按钮耦合到印刷电路板的电线轨迹之间的用户控制接口按钮上形成天线。 为了防止当电流通过将用户控制接口按钮耦合到印刷电路板的导线时可能导致的天线上的干扰，可以沿着每一个配置RF扼流器（即，LC滤波器）电路和旁路电容器 线迹。 在另一个实施例中，将用户控制接口按钮耦合到印刷电路板的导线线可以被配置为用于将用户控制接口按钮耦合到印刷电路板的双重目的; 并且用作能够发送和/或接收无线电信号的天线。

公开(公告)号：US20140143933A1

公开(公告)日：2014-05-29

申请号：US13802595

申请日：2013-03-13

Applicant: QUALCOMM INCORPORATED

Inventor： Zhen Ning LOW ,  Jatupum JENWATANAVET ,  Ngo Van NGUYEN

IPC: H02J7/02

CPC classification number: H02J50/20 ,  G04C10/00 ,  G04D1/066 ,  H01F38/14 ,  H02J5/005 ,  H02J7/0004 ,  H02J7/0013 ,  H02J7/0027 ,  H02J7/025 ,  H02J7/045 ,  H02J50/10 ,  H02J50/90

Abstract: An embodiment of a system for wirelessly charging a wrist-worn device may include a radio frequency (RF) charging energy generating element, and an antenna configured to radiate the RF charging energy, the antenna comprising a first coil and a second coil, the first coil and the second coil each comprising a plurality of windings, the windings of the first coil being wound in a direction opposite the direction of the windings of the second coil. An embodiment of a wrist-worn charge-receiving device may include an antenna coil adapted to receive radio frequency (RF) charging energy, the antenna coil comprising non-uniform windings; and a rechargeable power source coupled to the antenna coil, the antenna coil adapted to provide the RF charging energy to the rechargeable power source.

Abstract translation: 用于无线充电腕部佩戴装置的系统的实施例可以包括射频（RF）充电能量产生元件和被配置为辐射RF充电能量的天线，所述天线包括第一线圈和第二线圈，第一线圈 线圈和每个包括多个绕组的第二线圈，第一线圈的绕组沿与第二线圈的绕组方向相反的方向缠绕。 手腕佩戴的电荷接收装置的实施例可以包括适于接收射频（RF）充电能量的天线线圈，所述天线线圈包括不均匀绕组; 以及耦合到所述天线线圈的可再充电电源，所述天线线圈适于向可再充电电源提供RF充电能量。