会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 41. 发明申请
    • Methods and devices for fabricating three-dimensional nanoscale structures
    • 制造三维纳米尺度结构的方法和装置
    • US20060286488A1
    • 2006-12-21
    • US11001689
    • 2004-12-01
    • John RogersSeokwoo JeonJangung Park
    • John RogersSeokwoo JeonJangung Park
    • G03F7/20
    • B81C99/00B82B3/00B82Y10/00B82Y30/00B82Y40/00G03F1/50G03F7/70283G03F7/703G03F7/7035G03F7/70408Y10S430/146
    • The present invention provides methods and devices for fabricating 3D structures and patterns of 3D structures on substrate surfaces, including symmetrical and asymmetrical patterns of 3D structures. Methods of the present invention provide a means of fabricating 3D structures having accurately selected physical dimensions, including lateral and vertical dimensions ranging from 10 s of nanometers to 1000 s of nanometers. In one aspect, methods are provided using a mask element comprising a conformable, elastomeric phase mask capable of establishing conformal contact with a radiation sensitive material undergoing photoprocessing. In another aspect, the temporal and/or spatial coherence of electromagnetic radiation using for photoprocessing is selected to fabricate complex structures having nanoscale features that do not extend entirely through the thickness of the structure fabricated.
    • 本发明提供了用于在衬底表面上制造3D结构的3D结构和图案的方法和装置,包括3D结构的对称和非对称图案。 本发明的方法提供了一种制造具有精确选择的物理尺寸的3D结构的方法,包括横向和垂直尺寸范围为10纳米至1000秒的纳米。 在一个方面,使用掩模元件提供方法,所述掩模元件包括能够与正在进行光刻处理的辐射敏感材料形成保形接触的适形的弹性体相位掩模。 在另一方面,选择用于光处理的电磁辐射的时间和/或空间相干性来制造具有纳米尺度特征的复杂结构,其不完全延伸通过制造的结构的厚度。
    • 42. 发明授权
    • Optical fibre backscatter polarimetry
    • 光纤反向散射极化法
    • US07130496B2
    • 2006-10-31
    • US10476654
    • 2002-05-09
    • Alan John Rogers
    • Alan John Rogers
    • G02B6/00H04B10/08H04B17/00
    • G01M11/3181
    • A method of and apparatus for determining the spatial distribution of polarisation properties of an optical fiber (1). Pulses (7) of light are transmitted along the optical fiber (1) and the polarisation state of light backscattered from portions e and elements R of the optical fiber (1) detected. A spatial distribution of linear retardance δ, orientation of linear retardance axes q and circular retardance axes can be accurately determined. This has application in the analysis of Polarisation Mode Dispension (PMD) in telecommunications as well as, inter alia, strain, stress, temperature and electric current and voltage measurement using optical fibers.
    • 一种用于确定光纤(1)的偏振特性的空间分布的方法和装置。 光的脉冲(7)沿着光纤(1)传播,并且从检测到的光纤(1)的部分e和元件R反向散射的光的偏振状态。 可以准确地确定线性延迟三角形,线性延迟轴q和圆形延迟轴的取向的空间分布。 这在分析电信中的极化模式分散(PMD)以及尤其是使用光纤的应变,应力,温度和电流和电压测量方面有应用。