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    • 3. 发明申请
    • HIGH DENSITY, HARD TIP ARRAYS
    • 高密度,硬尖端阵列
    • WO2012158838A2
    • 2012-11-22
    • PCT/US2012038206
    • 2012-05-16
    • NANOINK INCHENNING ALBERT KSHILE RAYMOND ROGERFRAGALA JOSEPH SAMRO NABIL AHAAHEIM JASON R
    • HENNING ALBERT KSHILE RAYMOND ROGERFRAGALA JOSEPH SAMRO NABIL AHAAHEIM JASON R
    • B81C99/00
    • B81C99/009B82Y10/00B82Y40/00G03F7/0002Y10T156/10Y10T156/1052
    • Improved high density, hard tip arrays for use in patterning including an article comprises a handle chip; and a silicon nitride membrane bonded to at least a portion of the handle chip. The silicon nitride membrane comprises an array of a plurality of silicon nitride tips extending directly from a surface of the silicon nitride membrane. A method comprises preparing a silicon nitride membrane comprising an array of a plurality of silicon nitride tips extending directly from a surface of the silicon nitride membrane; preparing a handle wafer; and bonding the silicon nitride membrane to at least a portion of the handle wafer to form an bonded tip array. Another article comprises an elastomeric backing member; and an array of tips disposed on the elastomeric backing member. The tips of the array comprise a refractory material. Another method comprises providing at least one mold for a tip array comprising a plurality of mold regions for tips; filling or coating the mold regions for tips with a refractory material, to form an array of tips comprising a refractory material; and disposing a liquid elastomer precursor material in contact with the refractory material of the tips.
    • 用于包括制品的图案化中的改进的高密度硬尖头阵列包括手柄芯片; 以及结合到手柄芯片的至少一部分的氮化硅膜。 氮化硅膜包括直接从氮化硅膜的表面延伸的多个氮化硅尖端的阵列。 一种方法包括制备氮化硅膜,其包括直接从氮化硅膜的表面延伸的多个氮化硅尖端的阵列; 准备一个处理晶圆; 以及将所述氮化硅膜结合到所述处理晶片的至少一部分以形成接合的尖端阵列。 另一制品包括弹性体背衬构件; 以及布置在弹性体背衬构件上的尖端阵列。 阵列的尖端包括耐火材料。 另一种方法包括提供至少一个用于尖端阵列的模具,其包括用于尖端的多个模具区域; 用耐火材料填充或涂覆用于尖端的模具区域,以形成包括耐火材料的尖端阵列; 并且将液体弹性体前体材料设置成与尖端的耐火材料接触。
    • 10. 发明申请
    • COMPACT NANOFABRICATION APPARATUS
    • 紧凑的纳米装置
    • WO2008141048A1
    • 2008-11-20
    • PCT/US2008/062959
    • 2008-05-07
    • NANOINK, INC.ROZHOK, Sergey, V.NELSON, MichaelAMRO, Nabil, A.FRAGALA, Joseph, S.SHILE, Raymond, RogerVANMERKESTYN, Dirk, N.BUSSAN, John, Edward
    • ROZHOK, Sergey, V.NELSON, MichaelAMRO, Nabil, A.FRAGALA, Joseph, S.SHILE, Raymond, RogerVANMERKESTYN, Dirk, N.BUSSAN, John, Edward
    • G03F7/00G03F7/20
    • G03F7/0002G01Q80/00G03F7/70383G03F9/00
    • An apparatus for use in fabricating structures and depositing materials from tips to surfaces for patterning in direct-write mode, providing ability to travel macroscopic distances and yet provide for nanoscale patterning. Useful in small scale fabrication and nanolithography. The instrument can be compact and used on a laboratory bench or desktop. An apparatus comprising: at least one multi-axis assembly comprising a plurality of nanopositioning stages, at least one pen assembly, wherein the pen assembly and the multi-axis assembly are adapted for delivery of material from the pen assembly to a substrate which is positioned by the multi-axis assembly, at least one viewing assembly, at least one controller. Nanopositioning by piezoelectric methods and devices and motors is particularly useful. The apparatus can include integrated environmental chambers and housings, as well as ink reservoirs for materials to be delivered. The viewing assembly can be a microscope with a long working distance. Particularly useful for fabrication of bioarrays or microarrays. The multi-axis assembly can be a five-axis assembly. Software can facilitate efficient usage.
    • 一种用于制造结构并从尖端到表面沉积材料的装置,用于以直写式模式进行图案化,提供行进宏观距离并提供纳米尺度图案化的能力。 适用于小规模制造和纳米光刻。 该仪器可以紧凑,并在实验台或台式机上使用。 一种装置,包括:至少一个多轴组件,其包括多个纳米定位阶段,至少一个笔组件,其中所述笔组件和所述多轴组件适于将材料从所述笔组件传送到定位的衬底 通过多轴组件,至少一个观察组件,至少一个控制器。 通过压电方法和装置和电动机的定位是特别有用的。 该设备可以包括集成的环境室和壳体,以及用于要输送的材料的油墨储存器。 观察组件可以是具有长工作距离的显微镜。 特别适用于制造生物芯片或微阵列。 多轴组件可以是五轴组件。 软件可以促进有效的使用。