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公开(公告)号：US20170360167A1
公开(公告)日：2017-12-21
申请号：US15694948
申请日：2017-09-04
Applicant: Apple Inc.
Inventor： David I. Nazzaro , Joseph C. Poole , Kevin M. Kenney , Naoto Matsuyuki
IPC: A45C11/00 , B29C45/14 , B29K101/10 , B29K101/12 , B29L31/34 , B29K709/02
CPC classification number: A45C11/00 , A45C2011/002 , B29C45/14311 , B29C2045/14327 , B29C2045/14868 , B29K2101/10 , B29K2101/12 , B29K2709/02 , B29K2995/0026 , B29L2031/3481
Abstract: A method of manufacturing a co-molded housing component for an electronic device is disclosed. A component formed from a ceramic material is placed in a mold. The mold comprises a first section defining a first cavity configured to receive the first component, and a second section defining a second cavity that is in communication with the first cavity when the mold is closed. The second cavity is in the shape of a feature that is to be joined to the ceramic material. A polymer material is injected into the second cavity, thereby forming the feature from the polymer material and bonding the feature to the ceramic material. The polymer material is cured. The first component and the feature together form the housing component for an electronic device.
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公开(公告)号：US09649685B2
公开(公告)日：2017-05-16
申请号：US14488055
申请日：2014-09-16
Applicant: Apple Inc.
Inventor： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
IPC: B22D17/00 , B22D17/20 , B22D17/22 , B22D17/04 , B22D17/32 , B22D18/02 , B22D27/11 , C22C1/00 , C22C33/00 , C22C45/00 , C22C45/02 , C22C45/10
CPC classification number: B22D17/002 , B22D17/04 , B22D17/2069 , B22D17/32 , B22D18/02 , B22D27/11 , C22C1/002 , C22C33/003 , C22C45/001 , C22C45/003 , C22C45/02 , C22C45/10
Abstract: Various embodiments provide methods and apparatus for forming bulk metallic glass (BMG) articles using a mold having a stationary mold part and a movable mold part paired to form a mold cavity. A molten material can be injected to fill the mold cavity. The molten material can then be cooled into a BMG article at a desired cooling rate. While injecting and/or cooling the molten material, the movement of the movable mold part can be controlled, such that a thermal contact between the molten material and the mold can be maintained. BMG articles can be formed without forming an underfilled part. Additional structural features can be imparted in the BMG article during formation. At least a portion of the formed BMG article can have an aspect ratio (first dimension/second dimension) of at least 10 or less than 0.1.
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公开(公告)号：US20170006382A1
公开(公告)日：2017-01-05
申请号：US14788205
申请日：2015-06-30
Applicant: Apple Inc.
Inventor： Victor Luzzato , Joseph C. Poole , Christopher D. Prest
CPC classification number: H04R7/20 , B29C45/0001 , B29C45/0013 , B29K2507/04 , B29L2031/38 , H04R7/12
Abstract: The disclosure relates to an audio device that includes a diaphragm having a graphene material, such as a graphene flake, that is incorporated into a base material. The audio device may form part of a speaker device, a microphone device, or a headphone device. The concentration of the graphene and/or a size of the graphene flakes may be varied throughout the diaphragm to define a stiff center portion and a flexible portion that surrounds the center portion.
Abstract translation: 本公开涉及一种音频装置，其包括具有石墨烯材料的膜片，例如石墨烯薄片，其被结合到基材中。 音频设备可以形成扬声器设备，麦克风设备或耳机设备的一部分。 石墨烯的浓度和/或石墨烯薄片的尺寸可以在整个隔膜中变化以限定刚性中心部分和围绕中心部分的柔性部分。
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34.发明申请Method of Using Core Shell Pre-Alloy Structure to Make Alloys in a Controlled Manner 审中-公开使用芯壳预合金结构以控制方式制备合金的方法公开(公告)号：US20150368769A1
公开(公告)日：2015-12-24
申请号：US14822664
申请日：2015-08-10
Applicant: Apple Inc.
Inventor： Christopher D. Prest , Joseph C. Poole , Matthew S. Scott , Dermot J. Stratton
CPC classification number: C22C45/02 , B22F1/0085 , B22F1/025 , B22F9/002 , C22C1/002 , C22C1/0425 , C22C1/0458 , C22C1/0466 , C22C33/0278 , C22C45/00 , C22C45/003 , C22F1/00 , C22F1/186
Abstract: Disclosed herein are methods of combining at least one bulk-solidifying amorphous alloy and at least one additional metal or alloy of a metal to provide a composite preform. The composite preform then is heated to produce an alloy of the bulk-solidifying amorphous alloy and the at least one additional metal or alloy of the metal.
Abstract translation: 本文公开了将至少一种本体固化的非晶态合金和至少一种金属的另外的金属或合金组合以提供复合预型体的方法。 然后将复合预型体加热以产生本体固化非晶态合金和该金属的至少一种附加金属或合金的合金。
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公开(公告)号：US20150217368A1
公开(公告)日：2015-08-06
申请号：US14685324
申请日：2015-04-13
Applicant: Apple Inc.
Inventor： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
CPC classification number: B22D35/06 , B22D17/08 , B22D17/32 , B22D35/04 , B22D41/005 , F27B14/061 , F27B14/14 , F27B14/20 , F27D19/00 , F27D21/0014 , H05B6/26
Abstract: Disclosed is a vessel for melting and casting meltable materials. The vessel may be a surface temperature regulated vessel for providing a substantially non-wetting interface with the molten materials. In one embodiment, the vessel may include one or more temperature regulating channels configured to flow a fluid therein for regulating a surface temperature of the vessel such that molten materials are substantially non-wetting at the interface with the vessel. Disclosed also includes systems and methods for melting and casting meltable materials using the vessel.
Abstract translation: 公开了一种用于熔化和浇铸可熔材料的容器。 容器可以是用于提供与熔融材料基本上不润湿的界面的表面温度调节容器。 在一个实施例中，容器可以包括一个或多个温度调节通道，其构造成在其中流动流体以调节容器的表面温度，使得熔融材料在与容器的界面处基本上不润湿。 还公开了使用该容器熔化和浇注可熔材料的系统和方法。
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Patent Agency Ranking
公开(公告)号：US09004151B2
公开(公告)日：2015-04-14
申请号：US13628556
申请日：2012-09-27
Applicant: Apple Inc.
Inventor： Theodore A. Waniuk , Joseph Stevick , Sean Timothy O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
IPC: B22D41/005 , F27B14/06
CPC classification number: B22D35/06 , B22D17/08 , B22D17/32 , B22D35/04 , B22D41/005 , F27B14/061 , F27B14/14 , F27B14/20 , F27D19/00 , F27D21/0014 , H05B6/26
Abstract: Disclosed is a vessel for melting and casting meltable materials. The vessel may be a surface temperature regulated vessel for providing a substantially non-wetting interface with the molten materials. In one embodiment, the vessel may include one or more temperature regulating channels configured to flow a fluid therein for regulating a surface temperature of the vessel such that molten materials are substantially non-wetting at the interface with the vessel. Disclosed also includes systems and methods for melting and casting meltable materials using the vessel.
Abstract translation: 公开了一种用于熔化和浇铸可熔材料的容器。 容器可以是用于提供与熔融材料基本上不润湿的界面的表面温度调节容器。 在一个实施例中，容器可以包括一个或多个温度调节通道，其构造成在其中流动流体以调节容器的表面温度，使得熔融材料在与容器的界面处基本上不润湿。 还公开了使用该容器熔化和浇注可熔材料的系统和方法。
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37.发明授权公开(公告)号：US08991474B2
公开(公告)日：2015-03-31
申请号：US14324705
申请日：2014-07-07
Applicant: Apple Inc.
Inventor： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
Abstract: Various embodiments provide systems and methods for casting amorphous alloys. Exemplary casting system may include an insertable and rotatable vessel configured in a non-movable induction heating structure for melting amorphous alloys to form molten materials in the vessel. While the molten materials remain heated, the vessel may be rotated to pour the molten materials into a casting device for casting them into articles.
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公开(公告)号：US20140305932A1
公开(公告)日：2014-10-16
申请号：US14314083
申请日：2014-06-25
Applicant: Apple Inc.
Inventor： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
CPC classification number: H05B6/10 , C22B9/16 , C22B19/16 , C22C1/002 , C22C33/003 , C22C45/001 , C22C45/003 , C22C45/02 , C22C45/10
Abstract: Described herein is a method of melting a bulk metallic glass (BMG) feedstock, comprising: heating at least a portion of the BMG feedstock to temperatures slightly below a solidus temperature of the BMG, wherein the portion remains a solid at the temperatures slightly below the solidus temperature and wherein a temperature distribution of the portion is essentially uniform; heating the portion of the BMG feedstock to temperatures above a liquidus point.
Abstract translation: 本文描述的是熔化体金属玻璃（BMG）原料的方法，其包括：将至少一部分BMG原料加热至略低于BMG固相线温度的温度，其中该部分在稍低于 固相线温度，其中该部分的温度分布基本均匀; 将BMG原料的部分加热至高于液相点的温度。
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公开(公告)号：US08813818B2
公开(公告)日：2014-08-26
申请号：US13630900
申请日：2012-09-28
Applicant: Apple Inc. , Crucible Intellectual Property, LLC
Inventor： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
CPC classification number: B22D17/2053 , B22D17/007 , B22D17/04 , B22D17/14 , B22D17/203 , B22D17/2038 , B22D17/2069 , B22D17/2236 , B22D17/28 , B22D17/32 , B22D25/06 , B22D27/15
Abstract: Various embodiments provide apparatus and methods for injection molding. In one embodiment, a constraining plunger may be configured in-line with an injection plunger to transfer a molten material from a melt zone and into a mold. The constraining and injection plungers are configured to constrain the molten material there-between while moving. The constrained molten material can be controlled to have an optimum surface area to volume ratio to provide minimized heat loss during the injection molding process. The system can be configured in a longitudinal direction (e.g., horizontally) for movement between the melt zone and mold along a longitudinal axis. A molded bulk amorphous object can be ejected from the mold.
Abstract translation: 各种实施例提供注射成型的装置和方法。 在一个实施例中，约束柱塞可以被配置成与注射柱塞成一直线，以将熔融材料从熔体区域转移到模具中。 约束和注射柱塞构造成在其间移动时约束熔融材料。 受约束的熔融材料可以被控制以具有最佳的表面积与体积比，以在注射成型过程中提供最小化的热损失。 该系统可以沿纵向方向（例如，水平方向）配置，用于沿着纵向轴线在熔体区域和模具之间移动。 模制的块状非晶物体可以从模具中排出。
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公开(公告)号：US08813813B2
公开(公告)日：2014-08-26
申请号：US13629936
申请日：2012-09-28
Applicant: Apple Inc.
Inventor： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
IPC: F27B14/00
CPC classification number: F27B14/00 , B22D18/06 , F27B14/061
Abstract: Described herein is a method of melting a bulk metallic glass (BMG) feedstock, comprising: feeding the BMG feedstock into a crucible; melting a first portion of the BMG feedstock to form molten BMG, while maintaining a second portion of the BMG feedstock solid; wherein the second portion and the crucible hold the molten BMG.
Abstract translation: 本文描述的是熔化体金属玻璃（BMG）原料的方法，包括：将BMG原料进料到坩埚中; 熔化BMG原料的第一部分以形成熔融的BMG，同时保持BMG原料固体的第二部分; 其中第二部分和坩埚保持熔融的BMG。
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