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公开(公告)号：US20130248219A1
公开(公告)日：2013-09-26
申请号：US13430221
申请日：2012-03-26
Applicant: Lucy E. BROWNING , Joseph C. Poole , Christopher D. Prest , Stephen P. Zadesky
Inventor： Lucy E. BROWNING , Joseph C. Poole , Christopher D. Prest , Stephen P. Zadesky
CPC classification number: H05K5/04 , B23K26/0861 , B23K26/0884 , B23K26/32 , B23K26/34 , B23K2101/36 , B23K2103/02 , B23K2103/04 , B23K2103/05 , B23K2103/08 , B23K2103/10 , B23K2103/14 , B23K2103/15 , B23K2103/16 , B23K2103/18 , B23K2103/26 , B23K2103/50 , Y10T29/49982 , Y10T29/49984
Abstract: A metal enclosure has a surface region which is coated with cladding material using a laser cladding process. The metal enclosure can form at least a portion of an electronic device housing. All or part of one or more surfaces of the enclosure can be coated with cladding material. The coating of cladding material can be varied at selective regions of the enclosure to provide different structural properties at these regions. The coating of cladding material can be varied at selective regions to provide contrast in cosmetic appearance.
Abstract translation: 金属外壳具有使用激光熔覆工艺涂覆包层材料的表面区域。 金属外壳可以形成电子设备外壳的至少一部分。 外壳的一个或多个表面的全部或部分可以用包覆材料涂覆。 包层材料的涂层可以在外壳的选择性区域变化，以在这些区域提供不同的结构特性。 包层材料的涂层可以在选择性区域变化，以提供美观外观的对比度。
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公开(公告)号：US09975171B2
公开(公告)日：2018-05-22
申请号：US14386495
申请日：2012-03-22
Applicant: Theodore A. Waniuk , Quoc Tran Pham , Joseph Stevick , Sean Timothy O'Keeffe , Christopher D. Prest , Joseph C. Poole
Inventor： Theodore A. Waniuk , Quoc Tran Pham , Joseph Stevick , Sean Timothy O'Keeffe , Christopher D. Prest , Joseph C. Poole
CPC classification number: B22D17/203 , B22D17/04 , B22D17/10 , B22D17/14 , B22D17/2023 , B22D17/22 , B22D45/00
Abstract: Disclosed are systems and methods for mechanically reducing an amount of the skull material in a finished, molded part formed from amorphous alloy using an injection molding system. Skull material of molten amorphous alloy can be captured in a trap before molding such material. A cavity can be provided in the injection molding system to trap the skull material. For example, the cavity can be provided in the mold, the tip of the plunger rod, or in the transfer sleeve. Alternatively, mixing of molten amorphous alloy can be induced so that skull material is reduced before molding. A plunger and/or its tip can be used to induce mixing (e.g., systematic movement of plunger rod, or a shape of its tip). By minimizing the amount of skull material in the finished, molded part, the quality of the part is increased.
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公开(公告)号：US09771642B2
公开(公告)日：2017-09-26
申请号：US13541707
申请日：2012-07-04
Applicant: Joseph C. Poole , Christopher D. Prest , Matthew S. Scott , Dermot J. Stratton , Stephen P. Zadesky
Inventor： Joseph C. Poole , Christopher D. Prest , Matthew S. Scott , Dermot J. Stratton , Stephen P. Zadesky
CPC classification number: C22C45/10 , B32B2307/702 , C22C1/002 , C22C33/003 , C22C45/00 , C22C45/001 , C22C45/003 , C22C45/02 , Y10T428/12986 , Y10T428/31678
Abstract: The embodiments described herein relate to BMG articles with high bulk having all dimensions greater than the critical dimension. Exemplary BMG article can include at least one bulk component and/or one or more fixation elements configured on surface of the bulk component or inserted into the bulk component. Other embodiments relate to methods of making the BMG articles by thermo-plastic-formation of BMG alloy materials.
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64.发明授权Injection molding and casting of materials using a vertical injection molding system 有权使用垂直注射成型系统注塑和铸造材料公开(公告)号：US09457399B2
公开(公告)日：2016-10-04
申请号：US14394350
申请日：2012-04-16
Applicant: Christopher D. Prest , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott
Inventor： Christopher D. Prest , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott
CPC classification number: B22D17/2038 , B22D17/02 , B22D17/12 , B22D17/14 , B22D17/203 , B22D17/28
Abstract: An injection molding system and methods for improving performance of the same. The system includes a plunger rod and a melt zone that are provided in-line and on a vertical axis. The plunger rod is moved in a vertical direction through the melt zone to move molten material into a mold. The injection molding system can perform the melting and molding processes under a vacuum. Skull formation in molten material is reduced by providing an RF transparent sleeve in the melt zone and/or a skull trapping portion adjacent an inlet of the mold. It can also be controlled based on the melting unit. Vacuum evacuation can be reduced during part ejection by using a plunger seal, so that evacuation time between cycles is reduced.
Abstract translation: 注射成型系统及其改善性能的方法。 该系统包括柱塞杆和熔体区，其沿直线和垂直轴线设置。 柱塞杆沿垂直方向移动通过熔体区域，以将熔融材料移动到模具中。 注射成型系统可以在真空下进行熔化和成型过程。 通过在熔体区域中提供RF透明套筒和/或邻近模具的入口的颅骨捕获部分来减少熔融材料中的颅骨形成。 也可以基于熔化单元进行控制。 通过使用柱塞密封件可以在部件喷射期间减少真空抽空，从而减少循环之间的抽空时间。
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公开(公告)号：US09430102B2
公开(公告)日：2016-08-30
申请号：US13541845
申请日：2012-07-05
Applicant: Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Dermot J. Stratton , Joseph C. Poole
Inventor： Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Dermot J. Stratton , Joseph C. Poole
CPC classification number: G06F3/044 , B32B2457/202 , C22C45/00 , H01B1/02 , H03K17/96
Abstract: Touch sensing systems comprising bulk-solidifying amorphous alloys and methods of making touch sensing arrays and electronic devices containing touch sensitive screens that include arrays containing bulk-solidifying amorphous alloys. The bulk-solidifying amorphous alloy substrates have select areas of crystalline and amorphous alloy providing for discrete areas of conductivity and resistivity.
Abstract translation: 触摸传感系统包括非晶合金的块状固化和制造触摸感测阵列的方法以及包含含有块状固化非晶态合金的阵列的触摸屏的电子装置。 本体固化的非晶合金基底具有晶体和非晶合金的选择区域，其提供了导电性和电阻率的离散区域。
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Patent Agency Ranking
公开(公告)号：US09302319B2
公开(公告)日：2016-04-05
申请号：US13472966
申请日：2012-05-16
Applicant: Christopher D. Prest , Joseph C. Poole , Joseph Stevick , Theodore Andrew Waniuk , Quoc Tran Pham
Inventor： Christopher D. Prest , Joseph C. Poole , Joseph Stevick , Theodore Andrew Waniuk , Quoc Tran Pham
CPC classification number: B22D17/00 , B24C1/10 , C22C1/02 , Y10T29/49826
Abstract: Described herein is a feedstock including a core comprising BMG and a sheath attached the core. The sheath has a different physical property, a different chemical property or both from the core. Alternatively, the feedstock can include a sheath that encloses one or more core comprising BMG. The feedstock can be manufactured by attaching the sheath to the core, shot peening the core, etching the core, ion implanting the core, or applying a coating to the core, etc. The feedstock can be used to make a part by injection molding. The sheath can be used to adjust the composition of the core to reach the composition of the part.
Abstract translation: 本文描述的是包含包含BMG的芯和附着芯的鞘的原料。 护套具有不同的物理性质，不同的化学性质或者与核心不同。 或者，原料可以包括包围一个或多个包含BMG的芯的护套。 原料可以通过将护套附接到芯，喷丸处理芯，蚀刻芯，离子注入芯或将涂层施加到芯上等来制造。原料可以用于通过注射成型制备零件。 护套可用于调节芯的组成以达到部件的组成。
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67.发明申请INJECTION MOLDING AND CASTING OF MATERIALS USING A VERTICAL INJECTION MOLDING SYSTEM 有权使用垂直注射成型系统注射成型和铸造材料公开(公告)号：US20150298206A1
公开(公告)日：2015-10-22
申请号：US14394350
申请日：2012-04-16
Applicant: Christopher D. Prest , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott
Inventor： Christopher D. Prest , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott
IPC: B22D17/20
CPC classification number: B22D17/2038 , B22D17/02 , B22D17/12 , B22D17/14 , B22D17/203 , B22D17/28
Abstract: An injection molding system and methods for improving performance of the same. The system includes a plunger rod and a melt zone that are provided in-line and on a vertical axis. The plunger rod is moved in a vertical direction through the melt zone to move molten material into a mold. The injection molding system can perform the melting and molding processes under a vacuum. Skull formation in molten material is reduced by providing an RF transparent sleeve in the melt zone and/or a skull trapping portion adjacent an inlet of the mold. It can also be controlled based on the melting unit. Vacuum evacuation can be reduced during part ejection by using a plunger seal, so that evacuation time between cycles is reduced.
Abstract translation: 注射成型系统及其改善性能的方法。 该系统包括柱塞杆和熔体区，其沿直线和垂直轴线设置。 柱塞杆沿垂直方向移动通过熔体区域，以将熔融材料移动到模具中。 注射成型系统可以在真空下进行熔融和成型过程。 通过在熔体区域中提供RF透明套筒和/或邻近模具的入口的颅骨捕获部分来减少熔融材料中的颅骨形成。 也可以基于熔化单元进行控制。 通过使用柱塞密封件可以减少部分喷射过程中的真空抽真空，从而减少循环之间的抽空时间。
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68.发明授权Method for quantifying amorphous content in bulk metallic glass parts using thermal emissivity 有权使用热发射率量化块状金属玻璃部件中的无定形含量的方法公开(公告)号：US08829437B2
公开(公告)日：2014-09-09
申请号：US13541709
申请日：2012-07-04
Applicant: Christopher D. Prest , Matthew S. Scott , Dermot J. Stratton , Joseph C. Poole , Theodore A. Waniuk
Inventor： Christopher D. Prest , Matthew S. Scott , Dermot J. Stratton , Joseph C. Poole , Theodore A. Waniuk
CPC classification number: G01F23/22 , G01J5/0003 , G01J5/0896 , G01J2005/0074 , G01J2005/0077 , H01L27/14649
Abstract: Disclosed are methods and apparatus for determining an unknown degree of amorphicity in a bulk-solidifying amorphous alloy. A specimen can be prepared from the alloy, irradiated with passive radiation, imaged to provide a thermal image, and the image analyzed to assess the differences in emissivities in the image. The degree of amorphicity can be determined based on the differences in thermal emissivities.
Abstract translation: 公开了用于确定体固固化非晶合金中未知程度的不规则性的方法和装置。 可以从合金制备样品，用被动辐射照射，成像以提供热图像，并分析图像以评估图像中的发射率差异。 可以根据热发射率的差异来确定非晶态度。
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69.发明授权Methods of melting and introducing amorphous alloy feedstock for casting or processing 有权熔融和引入用于铸造或加工的非晶合金原料的方法公开(公告)号：US08813816B2
公开(公告)日：2014-08-26
申请号：US13628542
申请日：2012-09-27
Applicant: Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
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 apparatus and methods for melting and introducing alloy feedstock for molding by using a hollow branch having a constraint mechanism therein. In one embodiment, a hollow branch can extend upward from a cold chamber that is substantially horizontally configured. The hollow branch including a constraint mechanism can be capable of containing an alloy feedstock for melting into the molten alloy in the hollow branch and introducing the molten alloy to the cold chamber for molding.
Abstract translation: 各种实施例提供了通过使用其中具有约束机构的中空分支来熔化和引入用于模制的合金原料的装置和方法。 在一个实施例中，中空分支可以从基本上水平配置的冷室向上延伸。 包括约束机构的中空分支能够包含用于熔化到中空分支中的熔融合金中的合金原料并将熔融合金引入到用于模制的冷室中。
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公开(公告)号：US08733422B2
公开(公告)日：2014-05-27
申请号：US13430221
申请日：2012-03-26
Applicant: Lucy E. Browning , Joseph C. Poole , Christopher D. Prest , Stephen P. Zadesky
Inventor： Lucy E. Browning , Joseph C. Poole , Christopher D. Prest , Stephen P. Zadesky
CPC classification number: H05K5/04 , B23K26/0861 , B23K26/0884 , B23K26/32 , B23K26/34 , B23K2101/36 , B23K2103/02 , B23K2103/04 , B23K2103/05 , B23K2103/08 , B23K2103/10 , B23K2103/14 , B23K2103/15 , B23K2103/16 , B23K2103/18 , B23K2103/26 , B23K2103/50 , Y10T29/49982 , Y10T29/49984
Abstract: A metal enclosure has a surface region which is coated with cladding material using a laser cladding process. The metal enclosure can form at least a portion of an electronic device housing. All or part of one or more surfaces of the enclosure can be coated with cladding material. The coating of cladding material can be varied at selective regions of the enclosure to provide different structural properties at these regions. The coating of cladding material can be varied at selective regions to provide contrast in cosmetic appearance.
Abstract translation: 金属外壳具有使用激光熔覆工艺涂覆包层材料的表面区域。 金属外壳可以形成电子设备外壳的至少一部分。 外壳的一个或多个表面的全部或部分可以用包覆材料涂覆。 包层材料的涂层可以在外壳的选择性区域变化，以在这些区域提供不同的结构特性。 包层材料的涂层可以在选择性区域变化，以提供美观外观的对比度。
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