Ceramic block filter having through holes of specific shapes

    公开(公告)号:US10468733B2

    公开(公告)日:2019-11-05

    申请号:US15718832

    申请日:2017-09-28

    摘要: The present application is directed to a filter and methods of making the same. The filter includes a block of dielectric material with a top surface including a patterned region, a bottom surface, and side surfaces. The filter also includes a through-hole extending through the block from the top surface to the bottom surface. The through-hole may include a top edge that connects the top surface with an inner wall of the through hole and a bottom edge that connects the bottom surface with the inner wall of the through hole. The top edge or bottom edges of the through-hole may be rounded, chamfered, or tapered.

    Methods and systems for controlling traffic to VPN servers

    公开(公告)号:US10440058B2

    公开(公告)日:2019-10-08

    申请号:US15276046

    申请日:2016-09-26

    发明人: Michael J. Chen

    摘要: The present application is directed a computer-implemented method for for managing traffic in a network. The method includes a step of receiving, from a user on the network, a request to access the internet. The method also includes a step of determining information of the user based upon the request. The information includes a security privilege of the user in the network. The method also includes a step of reviewing selection criteria of plural, dynamic, virtual private network (VPN) cloud servers in the network. The method also includes a step of matching the determined information of the user with the selection criteria. Further, the method includes a step of sending traffic of the user to one of the plural, dynamic VPN cloud servers based upon the matching step. The application is also directed to a system for securing web traffic on a network including a policy controller and router.

    Ceramic filter with differential conductivity

    公开(公告)号:US10312563B2

    公开(公告)日:2019-06-04

    申请号:US15720277

    申请日:2017-09-29

    摘要: The present application is directed to a filter and methods of making the same. The filter includes a block of dielectric material with a top surface including a patterned region, a bottom surface, and side surfaces. The filter also includes a through-hole extending through the block from the top surface to the bottom surface. The through-hole is partially surrounded by the patterned region. The filter also includes a wall extending from the top surface, the wall having an inner surface, an outer surface, and a roof. The bottom surface, side surfaces, outer surface, and roof have a first coating of silver and glass frit. The patterned region, through-hole and inner surface have a second coating of silver and glass frit. The glass frit in the first coating is at least 0.5% greater than the glass frit in the second coating. The application is also directed to a system including a printed circuit board and a filter.

    DISPERSION PLATE FOR CHEMICAL VAPOR DEPOSITION PROCESSES TO FORM DOPED FILMS
    8.
    发明申请
    DISPERSION PLATE FOR CHEMICAL VAPOR DEPOSITION PROCESSES TO FORM DOPED FILMS 审中-公开
    化学气相沉积方法用于形成胶片的分散板

    公开(公告)号:US20150036969A1

    公开(公告)日:2015-02-05

    申请号:US13956166

    申请日:2013-07-31

    IPC分类号: C23C16/455 G02B6/12

    CPC分类号: C23C16/45565 G02B6/132

    摘要: An apparatus comprising a dispersion plate, a dispersion plate, the dispersion plate including input side openings connected to holes therein, the holes following a torturous path through the dispersion plate and configured to deliver dopants through output side openings of the dispersion plate.

    摘要翻译: 一种包括分散板,分散板的分散板,所述分散板包括连接到其中的孔的输入侧开口,所述分隔板沿着经过所述分散板的折痕路径,并且构造成通过所述分散板的输出侧开口输送掺杂剂。

    Composite dielectric material for high-energy-density capacitors
    9.
    发明授权
    Composite dielectric material for high-energy-density capacitors 有权
    用于高能量密度电容器的复合介电材料

    公开(公告)号:US08440299B2

    公开(公告)日:2013-05-14

    申请号:US12712373

    申请日:2010-02-25

    申请人: Ashok J. Maliakal

    发明人: Ashok J. Maliakal

    IPC分类号: H01G4/20 H01G4/06 H01B3/00

    摘要: A composite dielectric material having a plurality of particle cores, each surrounded by polymer strands that are chemically bonded to the surface of the particle core. Each polymer strand includes a linker, through which the polymer strand is attached to the surface, an interfacial core-shielding (ICS) group bound to the linker, and a polymer molecule bound to the ICS group. The ICS groups are designed to inhibit electrical breakdown of the composite dielectric material by (i) deflecting or scattering free electrons away from the particle cores and/or (ii) capturing free electrons by being transformed into relatively stable radical anions. Representative examples of the particle core material, linker, ICS group, and polymer molecule are titanium dioxide, a phosphonate group, a halogenated aromatic ring, and a polystyrene molecule, respectively.

    摘要翻译: 一种复合电介质材料,具有多个颗粒芯,每个颗粒芯由化学键合到颗粒芯表面的聚合物股线围绕。 每个聚合物链包括连接到表面的聚合物链的接头,与接头结合的界面核心屏蔽(ICS)基团和与ICS基团结合的聚合物分子。 ICS组被设计成通过(i)将自由电子偏离或散射离开颗粒核心和/或(ii)通过转变成相对稳定的自由基阴离子捕获自由电子来抑制复合介电材料的电击穿。 颗粒芯材料,接头,ICS基团和聚合物分子的代表性实例分别是二氧化钛,膦酸酯基,卤代芳环和聚苯乙烯分子。