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
    • 2. 发明授权
    • 자기공진 영상 시스템
    • KR100311073B1
    • 2001-12-28
    • KR1019960004684
    • 1996-02-26
    • 삼성전자주식회사
    • 이정한이완김정회이수열
    • A61B5/055
    • PURPOSE: A magnetic resonance imaging system capable of reducing the influence of a counter magnetic field generated from a gradient magnetic field coil and stably attaching the gradient magnetic field coil is provided, thereby enlarging a linear gradient magnetic field and an imaging area thereof and reducing vibration and noise. CONSTITUTION: The imaging system comprises: a computer for performing the total control and signal processing; a radio frequency and gradient pulse generator for generating a specified radio frequency pulse signal and a gradient magnetic field pulse signal by the controlled signal from the computer; a main magnet having a cup type structure for generating a fixed magnetic field; a gradient magnetic field coil for generating a gradient magnetic field by the gradient magnetic pulse; a high-frequency coil for outputting the generated wave by the radio frequency pulse signal to an imaging target and receiving a magnetic resonance signal from the imaging target; and an analog/digital converter.
    • 9. 发明公开
    • 전도성 원자힘 현미경 장치 및 전도성 원자힘 현미경 장치의 동작 방법
    • 导电原子力显微镜及其操作方法
    • KR1020160015840A
    • 2016-02-15
    • KR1020140098636
    • 2014-07-31
    • 삼성전자주식회사
    • 김현우고우석김영환김정회성백만손형수신채호양유신위재연이상길전충삼
    • G01R19/00G01R27/00
    • G01Q60/40G01Q70/06
    • 본발명의기술적사상에의한전도성원자힘현미경장치및 전도성원자힘현미경장치의동작방법은탐침과상기탐침에연결되어있는캔틸레버를각각구비하는복수의프로브구조체; 기준시료및 측정시료각각에바이어스전압을인가하는전원부; 상기기준시료와상기프로브구조체사이에흐르는전류및 상기측정시료와상기프로브구조체사이에흐르는전류를각각검출하고, 상기기준시료및 상기측정시료각각의대표전류값을계산하는전류검출부; 및상기프로브구조체각각으로측정한기준시료의대표전류값의비율을계산하여, 상기프로브구조체각각으로측정한측정시료의대표전류값을스케일링하는스케일링팩터(Scaling Factor)를산출하는알고리즘을수행하는제어부를포함하는전도성원자힘현미경장치및그 동작방법을제공한다.
    • 根据本发明的技术提供导电原子力显微镜装置和操作导电原子力显微镜装置的方法。 导电原子力显微镜装置包括:多个探针结构,分别包括探针和连接于探针的悬臂; 用于向参考样本和测量样本中的每一个施加偏置电压的电源部分; 电流检测部分,分别检测在参考样本和探针结构之间流动的电流和分别在测量样本和探针结构之间流动的电流,并计算每个参考样本和测量样本的代表性电流值; 以及控制部,其通过计算由每个探针结构测量的参考样本的代表性电流值的比率,执行用于计算由每个探针结构测量的测量样本的代表性电流值的缩放因子的算法。