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    Electronic Device With Adjustable Wireless Circuitry
    21.
    发明申请
    Electronic Device With Adjustable Wireless Circuitry 有权
    具有可调无线电路的电子设备

    公开(公告)号：US20150372656A1

    公开(公告)日：2015-12-24

    申请号：US14310240

    申请日：2014-06-20

    Applicant: Apple Inc.

    Inventor： Matthew A. Mow ,  Thomas E. Biedka ,  Liang Han ,  Ming-Ju Tsai ,  James G. Judkins ,  Enrique Ayala Vazquez ,  Jayesh Nath ,  Hongfei Hu ,  Nanbo Jin ,  Hao Xu ,  Yijun Zhou ,  Yuehui Ouyang ,  Victor Lee ,  Mattia Pascolini ,  Ruben Caballero

    IPC: H03H7/38 ,  H04B17/29 ,  H04B1/48

    CPC classification number: H03H7/38 ,  H04B1/0458 ,  H04B1/18 ,  H04B1/48 ,  H04B17/29

    Abstract: An electronic device may be provided with wireless circuitry. Control circuitry may be used to adjust the wireless circuitry. The wireless circuitry may include antennas that are tuned, adjustable impedance matching circuitry, antenna port selection circuitry, and adjustable transceiver circuitry. Wireless circuit adjustments may be made by ascertaining a current usage scenario for the electronic device based on sensor data, information from cellular base station equipment or other external equipment, signal-to-noise ratio information or other signal information, antenna impedance measurements, and other information about the operation of the electronic device.

    Abstract translation: 电子设备可以设置有无线电路。 控制电路可用于调整无线电路。 无线电路可以包括被调谐的天线，可调阻抗匹配电路，天线端口选择电路和可调收发器电路。 可以通过基于传感器数据，来自蜂窝基站设备或其他外部设备的信息，信噪比信息或其他信号信息，天线阻抗测量等来确定电子设备的当前使用场景来进行无线电路调整 关于电子设备的操作的信息。

    Electronic Device With Multiple Antenna Feeds and Adjustable Filter and Matching Circuitry
    22.
    发明申请
    Electronic Device With Multiple Antenna Feeds and Adjustable Filter and Matching Circuitry 有权
    具有多个天线馈电和可调滤波器和匹配电路的电子设备

    公开(公告)号：US20140329558A1

    公开(公告)日：2014-11-06

    申请号：US13888110

    申请日：2013-05-06

    Applicant: Apple Inc.

    Inventor： Dean F. Darnell ,  Enrique Ayala Vazquez ,  Hongfei Hu ,  Yuehui Ouyang ,  Mattia Pascolini ,  Robert W. Schlub ,  Peter Bevelacqua ,  Hao Xu ,  Jayesh Nath ,  Yijun Zhou ,  Nanbo Jin ,  David Pratt ,  Matthew A. Mow ,  Ming-Ju Tsai ,  Liang Han ,  Thomas E. Biedka

    IPC: H04W88/06

    CPC classification number: H04B1/0458 ,  H04B1/18

    Abstract: Electronic devices may include antenna structures. The antenna structures may form an antenna having first and second feeds at different locations. A first transceiver may be coupled to the first feed using a first circuit. A second transceiver may be coupled to the second feed using a second circuit. The first and second feeds may be isolated from each other using the first and second circuits. The second circuit may have a notch filter that isolates the second feed from the first feed at operating frequencies associated with the first transceiver. The first circuit may include an adjustable component such as an adjustable capacitor. The adjustable component may be placed in different states depending on the mode of operation of the second transceiver to ensure that the first feed is isolated from the second feed.

    Abstract translation: 电子设备可以包括天线结构。 天线结构可以形成在不同位置具有第一和第二馈送的天线。 第一收发器可以使用第一电路耦合到第一馈送。 第二收发器可以使用第二电路耦合到第二馈送。 第一和第二馈送可以使用第一和第二电路彼此隔离。 第二电路可以具有陷波滤波器，其在与第一收发器相关联的工作频率下将第二馈送与第一馈送隔离。 第一电路可以包括诸如可调电容器的可调节部件。 取决于第二收发器的操作模式，可调整部件可以被置于不同的状态，以确保第一进给与第二进给隔离。

    HIGH TOLERANCE CONNECTION BETWEEN ELEMENTS
    25.
    发明申请
    HIGH TOLERANCE CONNECTION BETWEEN ELEMENTS 审中-公开

    公开(公告)号：US20200249724A1

    公开(公告)日：2020-08-06

    申请号：US16854795

    申请日：2020-04-21

    Applicant: Apple Inc.

    Inventor： Scott A. Myers ,  Mattia Pascolini ,  Richard Hung Minh Dinh ,  Trent Weber ,  Robert Schlub ,  Josh Nickel ,  Robert Hill ,  Nanbo Jin ,  Tang Yew Tan

    IPC: G06F1/16 ,  H05K5/02 ,  H01Q1/42 ,  H04M1/02 ,  H01Q1/24 ,  H01Q1/22 ,  H05K5/03

    Abstract: This is directed to connecting two or more elements using an intermediate element constructed from a material that changes between states. An electronic device can include one or more components constructed by connecting several elements. To provide a connection having a reduced or small size or cross-section and construct a component having high tolerances, a material can be provided in a first state in which it flows between the elements before changing to a second state in which it adheres to the elements and provides a structurally sound connection. For example, a plastic can be molded between the elements. As another example, a composite material can be brazed between the elements. In some cases, internal surfaces of the elements can include one or more features for enhancing a bond between the elements and the material providing the interface between the elements.

    High tolerance connection between elements
    26.
    发明授权
    High tolerance connection between elements 有权

    公开(公告)号：US10334745B2

    公开(公告)日：2019-06-25

    申请号：US15821301

    申请日：2017-11-22

    Applicant: Apple Inc.

    Inventor： Scott A. Myers ,  Mattia Pascolini ,  Richard Hung Minh Dinh ,  Trent Weber ,  Robert Schlub ,  Josh Nickel ,  Robert Hill ,  Nanbo Jin ,  Tang Yew Tan

    IPC: H01Q1/24 ,  H01Q1/42 ,  H05K5/02

    Abstract: An electronic device may include a ring-shaped housing member defining an interior volume. The ring-shaped housing member may be configured to receive electronic device components. The ring-shaped housing member may include a first element comprising an angled region, and a second element comprising an angled region. A first intermediate element may be placed between the first and second elements, where the intermediate element is secured to internal surfaces of each of the first and second elements such that the first and second elements do not overlap. The first intermediate element may fasten the first and second elements to one another, and electrically isolate the first and second elements from one another.

    Electronic Device With Configurable Symmetric Antennas
    30.
    发明申请
    Electronic Device With Configurable Symmetric Antennas 有权
    具有可配置对称天线的电子设备

    公开(公告)号：US20160322699A1

    公开(公告)日：2016-11-03

    申请号：US14701323

    申请日：2015-04-30

    Applicant: Apple Inc.

    Inventor： Matthew A. Mow ,  Xu Han ,  James G. Judkins ,  Liang Han ,  Mattia Pascolini ,  Ming-Ju Tsai ,  Nanbo Jin ,  Thomas E. Biedka ,  Victor C. Lee ,  Yuehui Ouyang

    IPC: H01Q1/24 ,  H01Q13/10

    CPC classification number: H01Q1/243 ,  H01Q5/321 ,  H01Q5/328 ,  H01Q5/335 ,  H01Q9/42 ,  H01Q13/10 ,  H01Q13/103

    Abstract: An electronic device may have wireless circuitry with antennas. An antenna resonating element arm for an antenna may be formed from peripheral conductive structures running along the edges of a device housing that are separated from a round by an elongated opening. The electronic device may have a central longitudinal axis that divides the antenna resonating element arm and other antenna structures into symmetrical halves that exhibit mirror symmetry with respect to the central longitudinal axis. The antenna structures may include symmetrical slot antenna resonating elements on opposing sides of the central longitudinal axis. Electrical components such as switches and antenna tuning inductors may be coupled to the antenna structures in a configuration that is symmetrical with respect to the central longitudinal axis. The electrical components may be used to place the antenna structures in an unflipped configuration or in a symmetrical flipped configuration.

    Abstract translation: 电子设备可以具有带天线的无线电路。 用于天线的天线谐振元件臂可以由沿着器件外壳的边缘延伸的周边导电结构形成，该外围导电结构通过细长的开口与圆分离。 电子设备可以具有中心纵向轴线，其将天线谐振元件臂和其它天线结构分成相对于中心纵向轴线呈现镜像对称性的对称半部。 天线结构可以包括在中心纵向轴线的相对侧上的对称缝隙天线谐振元件。 诸如开关和天线调谐电感器的电气部件可以以相对于中心纵向轴线对称的配置耦合到天线结构。 电气部件可以用于将天线结构放置在未开启的配置或对称的翻转配置中。

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