-
公开(公告)号：US09435939B2
公开(公告)日：2016-09-06
申请号：US13564995
申请日：2012-08-02
Applicant: Tseng-Mau Yang , Christopher D. Prest , Dale N. Memering
Inventor： Tseng-Mau Yang , Christopher D. Prest , Dale N. Memering
CPC classification number: G02B6/08 , G02B6/0078 , G02B2006/12145 , G02F1/3137 , G02F2001/0142
Abstract: A display may have an array of display pixels that generate an image. A coherent fiber bundle may be mounted on the display pixels. The coherent fiber bundle may have a first surface that is adjacent to the display pixels and a second surface that is visible to a viewer. The coherent fiber bundle may contain fibers that carry light from the first surface to the second surface. The second surface may be planar or may have a central planar region and curved edge regions that run along opposing sides of the central planar region. The fibers may have cross-sectional surface areas with a first aspect ratio on the first surface and a second aspect ratio that is greater than the first aspect ratio on the second surface.
Abstract translation: 显示器可以具有生成图像的显示像素阵列。 相干光纤束可以安装在显示像素上。 相干光纤束可以具有与显示像素相邻的第一表面和观察者可见的第二表面。 相干纤维束可以包含携带从第一表面到第二表面的光的纤维。 第二表面可以是平面的或者可以具有中心平面区域和沿着中心平面区域的相对侧延伸的弯曲边缘区域。 纤维可以具有在第一表面上具有第一纵横比的横截面表面区域，并且第二纵横比大于第二表面上的第一长宽比。
-
公开(公告)号：US09375788B2
公开(公告)日：2016-06-28
申请号：US13472657
申请日：2012-05-16
Applicant: Christopher D. Prest , Joseph C. Poole , Joseph Stevick , Quoc Tran Pham , Theodore Andrew Waniuk
Inventor： Christopher D. Prest , Joseph C. Poole , Joseph Stevick , Quoc Tran Pham , Theodore Andrew Waniuk
IPC: B22F3/18 , B32B37/16 , C21D8/06 , B22F9/00 , B22F3/00 , B22D17/00 , C22C1/02 , C22C1/00 , C22C33/00 , C22C45/00 , C22C45/02 , C22C45/10
CPC classification number: B22F9/002 , B22D17/007 , B22F3/006 , B22F2998/00 , C22C1/002 , C22C1/02 , C22C33/003 , C22C45/001 , C22C45/003 , C22C45/02 , C22C45/10 , B22F3/02 , B22F3/17 , B22F3/18 , B22F3/20 , B22F3/22
Abstract: Described herein is a method of combining discrete pieces of BMG in to a BMG feedstock that has at least one dimension greater than a critical dimension of the BMG, by methods such as thermoplastic forming, pressing, extruding, folding or forging. Other embodiments relate to a bulk metallic glass (BMG) component or feedstock having discrete pieces of a BMG, wherein the BMG component or feedstock has at least one dimension greater than a critical dimension of the BMG.
Abstract translation: 本文描述的是通过诸如热塑性成形，压制，挤压，折叠或锻造的方法将离散的BMG组合到具有大于BMG临界尺寸的至少一个尺寸的BMG原料中的方法。 其它实施方案涉及具有离散块BMG的块状金属玻璃（BMG）组分或原料，其中BMG组分或原料具有大于BMG临界尺寸的至少一个维度。
-
公开(公告)号：US20140334106A1
公开(公告)日：2014-11-13
申请号：US14352381
申请日：2011-10-20
Applicant: Christopher D. Prest , Joseph Poole , Joseph W. Stevick , Quoc Tran PHAM , Theodore Andrew Waniuk
Inventor： Christopher D. Prest , Joseph Poole , Joseph W. Stevick , Quoc Tran PHAM , Theodore Andrew Waniuk
IPC: H05K7/20 , B21D22/02 , B23P19/00 , C23C16/44 , F28F21/08 , F25B21/02 , C23C16/27 , C23C16/513 , C21D9/00 , B21D22/04
CPC classification number: H05K7/2039 , B21D22/02 , B21D22/04 , B23P19/00 , C21D9/0006 , C22C45/00 , C22C45/003 , C22C45/10 , C23C16/27 , C23C16/44 , C23C16/513 , F25B21/02 , F28F21/085 , F28F21/086 , F28F21/087 , H01L21/4871 , H01L23/3672 , H01L23/3736 , H01L23/427 , H01L23/467 , H01L23/473 , H01L2924/0002 , H05K7/20 , Y10T29/49826 , H01L2924/00
Abstract: Embodiments herein relate to a heat sink having nano- and/or micro-replication directly embossed in a bulk solidifying amorphous alloy comprising a metal alloy, wherein the heat sink is configured to transfer heat out of the heat sink by natural convection by air or forced convection by air, or by fluid phase change of a fluid and/or liquid cooling by a liquid. Other embodiments relate apparatus having the heat sink. Yet other embodiments relate to methods of manufacturing the heat sink and apparatus having the heat sink.
Abstract translation: 本文的实施方案涉及具有直接在包含金属合金的大量固化非晶合金中压花的纳米和/或微复制的散热器，其中所述散热器被配置为通过空气或被强制的自然对流将热量传导出散热器 通过空气对流，或通过流体的流体相变和/或由液体冷却的液体。 其他实施例涉及具有散热器的设备。 其它实施例涉及制造具有散热器的散热器和设备的方法。
-
84.发明申请公开(公告)号：US20140297202A1
公开(公告)日：2014-10-02
申请号：US14237093
申请日：2011-08-05
Applicant: Stephen P. Zadesky , Christopher D. Prest , Theodore A. Waniuk
Inventor： Stephen P. Zadesky , Christopher D. Prest , Theodore A. Waniuk
CPC classification number: G01N27/14 , G01N33/20 , G01N33/386
Abstract: One embodiment provides a method of determining an unknown degree of crystallinity, the method comprising: constructing a master curve plot comprising a plurality of reference curves, each reference curve representing a relationship between electrical resistivity and temperature for one of a plurality of reference alloy samples having a chemical composition and various pre-determined degrees of crystallinity; for an alloy specimen having the chemical composition and the unknown degree of crystallinity, obtaining a curve representing the electrical resistivity and temperature thereof; and determining the unknown degree of crystallinity by comparing the curve to the master curve plot.
Abstract translation: 一个实施方案提供了确定未知结晶度的方法，该方法包括：构建包括多个参考曲线的主曲线图，每个参考曲线表示多个参考合金样品中的一个的电阻率和温度之间的关系，其具有 化学成分和各种预定的结晶度; 对于具有化学组成和未知结晶度的合金样品，获得表示其电阻率和温度的曲线; 并通过将曲线与主曲线图进行比较来确定未知的结晶度。
-
公开(公告)号：US20140090799A1
公开(公告)日：2014-04-03
申请号：US13630900
申请日：2012-09-28
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
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.
-
Patent Agency Ranking
公开(公告)号：US20140083646A1
公开(公告)日：2014-03-27
申请号：US13628593
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
IPC: B22D17/00
Abstract: The embodiments described herein relate to methods and apparatus for counter-gravity formation of BMG-containing hollow parts. In one embodiment, the BMG-containing hollow parts may be formed by first feeding a molten metal alloy in a counter-gravity direction into a mold cavity to deposit the molten metal alloy on a surface of the mold cavity and then solidifying the deposited molten metal alloy.
-
公开(公告)号：US20140083641A1
公开(公告)日：2014-03-27
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
IPC: B22D17/10
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.
-
公开(公告)号：US20140010968A1
公开(公告)日：2014-01-09
申请号：US13541693
申请日：2012-07-04
Applicant: Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Dermot J. Stratton , Joseph C. Poole , Lucy E. Browning
Inventor： Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Dermot J. Stratton , Joseph C. Poole , Lucy E. Browning
Abstract: Disclosed is a method of coating a substrate with a bulk-solidifying amorphous alloy using a thermal spraying technique to provide a coating that is substantially amorphous. Some embodiments include using a substrate having a thickness greater than the critical casting thickness of the bulk-solidifying amorphous alloy, and using a brazing material to assist in adhering the coating to the surface.
Abstract translation: 公开了一种使用热喷涂技术用本体固化非晶合金涂覆基材以提供基本无定形的涂层的方法。 一些实施方案包括使用厚度大于本体固化非晶合金的临界铸造厚度的基材，并且使用钎焊材料来辅助将涂层粘附到表面。
-
公开(公告)号：US20140010259A1
公开(公告)日：2014-01-09
申请号：US13541711
申请日：2012-07-04
Applicant: JOSEPH STEVICK , QUOC TRAN PHAM , CHRISTOPHER D. PREST , JOSEPH C. POOLE , THEODORE A. WANIUK
Inventor： JOSEPH STEVICK , QUOC TRAN PHAM , CHRISTOPHER D. PREST , JOSEPH C. POOLE , THEODORE A. WANIUK
IPC: G01N3/02
CPC classification number: F16K17/16 , C22C1/002 , C22C33/003 , C22C45/001 , C22C45/003 , C22C45/02 , C22C45/10
Abstract: The embodiments described herein relate to BMG parts and related failure detection devices. The BMG parts can be formed of a material including at least one or more amorphous alloys having binary physical properties in response to a temperature. The BMG parts can be configured in failure detection devices, which can be used for controlling and detecting failures, determining mechanical and temperature parameters, and/or providing protection and switching functions to an electronic system that contains the BMG parts and/or the failure detection devices.
Abstract translation: 这里描述的实施例涉及BMG部件和相关故障检测装置。 BMG部件可以由包括响应于温度的具有二元物理性质的至少一种或多种非晶态合金的材料形成。 BMG部件可以配置在故障检测装置中，可用于控制和检测故障，确定机械和温度参数，和/或为包含BMG部件和/或故障检测的电子系统提供保护和切换功能 设备。
-
公开(公告)号：US20140007989A1
公开(公告)日：2014-01-09
申请号：US13541842
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
IPC: C22F1/00
Abstract: Provided in one embodiment is a method of selective microstructural transformation, comprising: providing a part comprising a bulk amorphous alloy; heating selectively a portion of the part to a first temperature such that at least some of the portion is transformed into a crystalline phase; and processing the transformed portion.
Abstract translation: 在一个实施方案中提供了选择性微结构转化的方法，其包括：提供包含块状非晶合金的部分; 选择性地将该部分的一部分加热到第一温度，使得该部分中的至少一部分转变成结晶相; 并处理变换部分。
-
-
-
-
-
-
-
-
-
Search Results
142
records
(took 0.027 seconds)
