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    Radio-frequency transparent window
    1.
    发明授权
    Radio-frequency transparent window 有权

    公开(公告)号：US09627749B2

    公开(公告)日：2017-04-18

    申请号：US15078949

    申请日：2016-03-23

    Applicant: Apple Inc.

    Inventor： Abhijeet Misra ,  Brian S. Tryon ,  Charles J. Kuehmann ,  Stephen B. Lynch ,  James A. Wright

    IPC: H01Q1/24 ,  H01Q1/42 ,  H01Q1/44

    CPC classification number: H01Q1/42 ,  H01Q1/243 ,  H01Q1/44

    Abstract: A patch for a device in an electronic housing including an aluminum layer having a threshold thickness, a non-conductive layer on a first side of the aluminum layer, and a radio-frequency (RF) transparent layer on a second side of the aluminum layer is provided. A method for manufacturing an antenna window including a patch as above is also provided, the method including determining a thickness of the aluminum layer adjacent to an anodized aluminum layer. A method for manufacturing an antenna window including coating an aluminum layer having a threshold thickness on a radio-frequency (RF) transparent layer to form an RF transparent laminate is also provided. A method for manufacturing an antenna window including removing a thickness of aluminum is also provided. A method for manufacturing an antenna window including disposing a mask on an aluminum substrate and anodizing the aluminum substrate to a selected thickness is also provided.

    ALUMINUM ALLOYS WITH HIGH STRENGTH AND COSMETIC APPEAL
    3.
    发明申请
    ALUMINUM ALLOYS WITH HIGH STRENGTH AND COSMETIC APPEAL 审中-公开
    具有高强度和化妆品上限的铝合金

    公开(公告)号：US20150090373A1

    公开(公告)日：2015-04-02

    申请号：US14502943

    申请日：2014-09-30

    Applicant: Apple Inc.

    Inventor： Brian M. Gable ,  James A. Wright ,  Charles J. Kuehmann ,  Brian Demers ,  Chune-Ching Young ,  Chun-Hsien Chiang

    IPC: C22F1/053 ,  C22C21/10

    Abstract: The disclosure provides an aluminum alloy including having varying ranges of alloying elements. In various aspects, the alloy has a wt % ratio of Zn to Mg ranging from 4:1 to 7:1. The disclosure further includes methods for producing an aluminum alloy and articles comprising the aluminum alloy.

    Abstract translation: 本公开提供了一种铝合金，其包括具有不同范围的合金元素。 在各个方面，合金的Zn与Mg的重量％比为4:1至7:1。 本公开还包括用于生产铝合金的方法和包含铝合金的制品。

    Methods of Manufacturing Corrosion Resistant Bimetal Parts and Bimetal Parts Formed Therefrom
    5.
    发明申请
    Methods of Manufacturing Corrosion Resistant Bimetal Parts and Bimetal Parts Formed Therefrom 审中-公开
    制造耐腐蚀双金属部件和双金属部件的方法

    公开(公告)号：US20160339540A1

    公开(公告)日：2016-11-24

    申请号：US15159573

    申请日：2016-05-19

    Applicant: Apple Inc.

    Inventor： Charles J. Kuehmann ,  Christopher M. Werner ,  Colin M. Ely ,  James A. Wright

    IPC: B23K20/227 ,  B32B15/01 ,  C23C2/04

    CPC classification number: B32B15/013 ,  B23K2103/05 ,  B23K2103/08 ,  C23C2/04 ,  H01B1/02

    Abstract: The methods including applying a corrosion resistant alloy to a metal substrate to create a bimetal blank. The bimetal blank can undergo a variety of shaping and machining operations to form the net shape and internal structures of the part. Further, the part can undergo a finishing operation (e.g. polishing) to create the desired cosmetic appearance on the exterior surfaces and remove any surface imperfections resulting from the shaping and machining operations.

    Abstract translation: 所述方法包括将抗腐蚀合金施加到金属基底以产生双金属坯料。 双金属坯料可以进行各种成型和机械加工操作，以形成零件的网状和内部结构。 此外，该部件可以进行精加工操作（例如抛光）以在外表面上产生期望的美观外观并且去除由成形和机械加工操作引起的任何表面缺陷。

    Radio-frequency transparent window
    6.
    发明授权
    Radio-frequency transparent window 有权
    射频透明窗口

    公开(公告)号：US09300036B2

    公开(公告)日：2016-03-29

    申请号：US13913382

    申请日：2013-06-07

    Applicant: Apple Inc.

    Inventor： Abhijeet Misra ,  Brian S. Tryon ,  Charles J. Kuehmann ,  Stephen B. Lynch ,  James A. Wright

    IPC: H01Q1/24 ,  H01Q1/42

    CPC classification number: H01Q1/42 ,  H01Q1/243 ,  H01Q1/44

    Abstract: A patch for a device in an electronic housing including an aluminum layer having a threshold thickness, a non-conductive layer on a first side of the aluminum layer, and a radio-frequency (RF) transparent layer on a second side of the aluminum layer is provided. A method for manufacturing an antenna window including a patch as above is also provided, the method including determining a thickness of the aluminum layer adjacent to an anodized aluminum layer. A method for manufacturing an antenna window including coating an aluminum layer having a threshold thickness on a radio-frequency (RF) transparent layer to form an RF transparent laminate is also provided. A method for manufacturing an antenna window including removing a thickness of aluminum is also provided. A method for manufacturing an antenna window including disposing a mask on an aluminum substrate and anodizing the aluminum substrate to a selected thickness is also provided.

    Abstract translation: 一种用于电子外壳中的装置的贴片，包括具有阈值厚度的铝层，在铝层的第一侧上的非导电层和在铝层的第二侧上的射频（RF）透明层 被提供。 还提供了一种用于制造包括如上所述的贴片的天线窗的方法，所述方法包括确定与阳极化铝层相邻的铝层的厚度。 还提供一种用于制造天线窗的方法，包括在射频（RF）透明层上涂覆具有阈值厚度的铝层以形成RF透明层压板。 还提供了一种用于制造包括去除铝厚度的天线窗的方法。 还提供了一种制造天线窗的方法，包括在铝基板上设置掩模并将铝基板阳极氧化至所选择的厚度。

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