Direct-write nanolithography with stamp tips: fabrication and applications
    51.
    发明申请
    Direct-write nanolithography with stamp tips: fabrication and applications 失效
    直写纳米光刻与印章提示:制造和应用

    公开(公告)号:US20050255237A1

    公开(公告)日:2005-11-17

    申请号:US11056391

    申请日:2005-02-14

    摘要: A novel method for fabricating polymer, e.g., polydimethylsiloxane (PDMS),-coated dip-pen nanolithographic (DPN) stamp tips. This kind of tip adsorbed chemicals (“inks”) easily and was used to generate DPN nanopatterns which were imaged with the same tip after DPN process. This method built a bridge between micro-contact printing (μCP) and DPN, making it possible for one to easily generate smaller structures of any molecules which have been patterned by the μCP technique. The easy tip-coating and writing process enriches the state-of-the-art DPN technique. The sub-100 nm DPN resolution obtained by using this kind of novel tip is comparable to that with a conventional Si3N4 probe tip. Importantly, the unique stamp tip was able to transfer solvent (e.g., liquid “ink”) onto a substrate, resulting in fabrication of hollow nanostructures with only one DPN holding/writing step. Inks comprising metals and sol-gel materials are noted, as well as applications in photomask repair, enhancement, and fabrication.

    摘要翻译: 用于制造聚合物的新方法,例如聚二甲基硅氧烷(PDMS)涂覆的浸渍笔纳米光刻(DPN)印记贴片。 这种尖端吸附的化学物质(“油墨”)容易被用来产生DPN纳米图案,DPN纳米图案在DPN工艺后用相同的尖端成像。 该方法构建了微接触印刷(muCP)和DPN之间的桥梁,使得可以容易地生成通过muCP技术图案化的任何分子的较小结构。 简单的涂层和书写过程丰富了最先进的DPN技术。 通过使用这种新颖的尖端获得的亚100nm DPN分辨率与常规的S 3 N 4 N 4探针尖端相当。 重要的是,独特的压头能够将溶剂(例如液体“墨”)转移到基底上,从而制造具有仅一个DPN保持/书写步骤的中空纳米结构。 注意到包含金属和溶胶 - 凝胶材料的油墨,以及光掩模修复,增强和制造中的应用。

    Micrometric direct-write methods for patterning conductive material and applications to flat panel display repair
    52.
    发明申请
    Micrometric direct-write methods for patterning conductive material and applications to flat panel display repair 失效
    用于图案化导电材料的微米直写方法和应用于平板显示器维修

    公开(公告)号:US20050235869A1

    公开(公告)日:2005-10-27

    申请号:US11065694

    申请日:2005-02-25

    IPC分类号: C09D11/00 C09D11/10 H05K3/12

    摘要: A new, low temperature method for directly writing conductive metal traces with micron and sub-micron sized features. In this method, a flat beam is used, such as an AFM cantilever, with or without a tip, to draw traces of metal precursor ink onto a substrate. The dimensions of the metal traces can be directly controlled by the geometry of the cantilever, so that one can controllably deposit traces from 1 micron to over 100 microns wide with microfabricated cantilevers. Cantilevers with sharp tips can be used to further shrink the minimum features sizes to sub-micron scale. The height of the features can be increased by building layers of similar or different material. To obtain highly conductive and robust patterns with this deposition method, two general ink formulation strategies were designed. The key component of both ink systems is nanoparticles with diameters less than 100 nm. Because nanoparticles typically have significantly lower melting points than the bulk material, one can fuse, sinter, or coalesce collections of discrete particles into continuous (poly)crystalline films at very low temperatures (less than about 300° C., and as low as about 120° C.). In the first strategy, one can disperse hydrocarbon-capped nanoparticles in a suitable solvent, deposit them on a surface in the form of a pattern, and then anneal the film by heating to form continuous metallic patterns. In the second strategy, one can deliver metal compounds to the surface in the presence of a reducing matrix and then form nanoparticles in situ by heating that subsequently coalesce to form continuous metallic patterns. In studies with platinum and gold inks, both nanoparticle-based methods yield micron sized traces on glass and oxidized silicon that have low resistivity (4 microohm·cm), and excellent adhesion properties.

    摘要翻译: 一种用于直接写入具有微米和亚微米尺寸特征的导电金属迹线的新的低温方法。 在该方法中,使用平面光束,例如具有或不具有尖端的AFM悬臂,以将金属前体油墨的痕迹绘制到基底上。 金属轨迹的尺寸可以通过悬臂的几何形状直接控制,从而可以通过微加工的悬臂将可追溯的微量线从1微米到100微米宽的沉积物进行控制。 具有尖锐尖端的悬臂可用于进一步将最小特征尺寸缩小至亚微米级。 通过构建相似或不同材料的层可以增加特征的高度。 为了通过该沉积方法获得高导电性和鲁棒性的图案,设计了两种一般的油墨配方策略。 两种油墨系统的关键组分是直径小于100nm的纳米颗粒。 因为纳米颗粒通常具有比散装材料显着更低的熔点,所以可以在非常低的温度(小于约300℃,低至约低于约300℃)下将离散颗粒的集合熔合,烧结或聚结成连续(多)晶体膜 120℃)。 在第一种策略中,可以将烃封端的纳米颗粒分散在合适的溶剂中,将其沉积在图案形式的表面上,然后通过加热退火以形成连续的金属图案。 在第二种策略中,可以在还原性基质的存在下将金属化合物递送到表面,然后通过加热原位形成纳米颗粒,随后聚结形成连续的金属图案。 在使用铂金和金色墨水的研究中,基于纳米粒子的方法都会在玻璃上产生微米尺寸的痕迹和具有低电阻率(4微欧姆·厘米)的氧化硅,并具有优异的粘合性能。

    Compartmentalized dispensing device and method for dispensing a flowable product therefrom
    53.
    发明授权
    Compartmentalized dispensing device and method for dispensing a flowable product therefrom 失效
    用于从其分配可流动产品的隔室分配装置和方法

    公开(公告)号:US06871015B2

    公开(公告)日:2005-03-22

    申请号:US10032170

    申请日:2001-12-21

    摘要: The invention relates to a method for rapidly, efficiently heating and dispensing a flowable food product, using a device preferably of limited footprint whereby removable cassettes are provided for receiving a food-containing package. The cassettes at least include a direct conduction surface and an insulating coverage that substantially reduces radiant heat loss outside the cassettes. Preferably, there is provided peristaltic pumps, each one being adapted to engage a discharge tube of the food pouch wherein the pumps have their rotor plane oriented in alignment or parallel to the axial plane of the cassettes. Cassettes are heated by low power density generating heating members, such as a thin film heater or equivalent.

    摘要翻译: 本发明涉及一种快速,有效地加热和分配可流动食品的方法,该方法使用优选具有有限尺寸的装置,从而提供用于容纳含食品包装的可移除盒。 盒子至少包括直接传导表面和绝对覆盖,其大大减少了盒外的辐射热损失。 优选地,提供蠕动泵,每个泵适于接合食物袋的排放管,其中泵的转子平面定位成或平行于盒的轴向平面。 纸盒由低功率密度产生加热件加热,如薄膜加热器或等效物。

    Hookah
    56.
    外观设计
    Hookah 有权

    公开(公告)号:USD965213S1

    公开(公告)日:2022-09-27

    申请号:US29806541

    申请日:2021-09-03

    申请人: Hua Zhang

    设计人: Hua Zhang

    Wireless capacitive power transfer designs and systems

    公开(公告)号:US11228204B2

    公开(公告)日:2022-01-18

    申请号:US16079782

    申请日:2017-03-22

    摘要: Embodiments described herein are directed to wireless power transfer systems, which can include a vertical pair of an inner and an outer coupling capacitors. According to certain embodiments, one plate from each of the outer coupling capacitor at least in part overlaps one plate of the inner coupling capacitor on a primary side and another plate from the outer coupling capacitor at least partially overlaps another plate of the inner coupling capacitor on a secondary side. Each plate of the outer coupling capacitor has a larger area than each plate of the inner coupling capacitor. Further, a power transfer unit is included and configured to transfer power capacitively through the vertical pair of coupling capacitors, where the power transfer unit can include first and second inductors coupled to each plate of the outer coupling capacitor, respectively.

    GAS TURBINE INLET AIR CONDITIONING COIL SYSTEM
    58.
    发明申请
    GAS TURBINE INLET AIR CONDITIONING COIL SYSTEM 审中-公开
    气体涡轮进口空调线圈系统

    公开(公告)号:US20160237902A1

    公开(公告)日:2016-08-18

    申请号:US14768428

    申请日:2013-11-05

    IPC分类号: F02C7/143 F02C7/057

    摘要: A system includes a gas turbine system, including an air intake system that includes a housing, a first plurality of air conditioning coils, a second plurality of air conditioning coils that is downstream relative to the first plurality, and a baffle extending between each of the first and second pluralities of air conditioning coils, wherein the baffle is configured to direct an air flow through the first or second pluralities of air conditioning coils in a closed position, and the baffle is configured to enable air flow to bypass the first and second pluralities of coils in an opened position.

    摘要翻译: 一种系统包括燃气轮机系统,其包括进气系统,其包括壳体,第一多个空调线圈,相对于第一多个下游的第二多个空调线圈,以及在每个 第一和第二多个空调线圈,其中所述挡板构造成在关闭位置引导空气流通过所述第一或第二多个空调线圈,并且所述挡板被配置为使空气流能够绕过所述第一和第二多个空调 的线圈处于打开位置。

    System and method for turbine combustor fuel assembly
    59.
    发明授权
    System and method for turbine combustor fuel assembly 有权
    涡轮燃烧器燃油组件的系统和方法

    公开(公告)号:US09267433B2

    公开(公告)日:2016-02-23

    申请号:US13280237

    申请日:2011-10-24

    IPC分类号: F02C3/30

    摘要: A system includes a turbine fuel supply system. The turbine fuel supply system includes a first turbine fuel mixer configured to mix a first liquid fuel and a first deaerated water to generate a first fuel mixture. The first fuel mixture is configured to combust in a combustor of a gas turbine engine. The turbine fuel supply system also includes a deaerated water flow path configured to route the first deaerated water to the first turbine fuel mixer and a liquid fuel flow path configured to route the first liquid fuel to the first turbine fuel mixer.

    摘要翻译: 一种系统包括涡轮燃料供应系统。 涡轮燃料供应系统包括构造成混合第一液体燃料和第一脱气水以产生第一燃料混合物的第一涡轮燃料混合器。 第一燃料混合物构造成在燃气涡轮发动机的燃烧器中燃烧。 涡轮燃料供应系统还包括一个脱气水流通道,其配置成将第一除气水路由第一涡轮燃料混合器和将第一液体燃料路由到第一涡轮燃料混合器的液体燃料流路。