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    • 2. 发明授权
    • MEMS devices and methods of manufacture thereof
    • MEMS器件及其制造方法
    • US07851875B2
    • 2010-12-14
    • US12013174
    • 2008-01-11
    • Florian SchoenWolfgang RabergBernhard WinklerWerner Weber
    • Florian SchoenWolfgang RabergBernhard WinklerWerner Weber
    • H01L29/84
    • B81C1/00182B81B2201/0271H01L41/0933Y10S977/732
    • Micro-electromechanical system (MEMS) devices and methods of manufacture thereof are disclosed. In one embodiment, a MEMS device includes a first semiconductive material and at least one trench disposed in the first semiconductive material, the at least one trench having a sidewall. An insulating material layer is disposed over an upper portion of the sidewall of the at least one trench in the first semiconductive material and over a portion of a top surface of the first semiconductive material proximate the sidewall. A second semiconductive material or a conductive material is disposed within the at least one trench and at least over the insulating material layer disposed over the portion of the top surface of the first semiconductive material proximate the sidewall.
    • 公开了微机电系统(MEMS)装置及其制造方法。 在一个实施例中,MEMS器件包括第一半导体材料和设置在第一半导体材料中的至少一个沟槽,所述至少一个沟槽具有侧壁。 绝缘材料层设置在第一半导体材料中的至少一个沟槽的侧壁的上部上方,以及靠近侧壁的第一半导体材料的顶表面的一部分之上。 第二半导体材料或导电材料设置在至少一个沟槽内,并且至少在绝缘材料层的上方设置在靠近侧壁的第一半导体材料的顶表面的部分之上。
    • 3. 发明授权
    • MEMS devices and methods of manufacture thereof
    • MEMS器件及其制造方法
    • US08198690B2
    • 2012-06-12
    • US12853814
    • 2010-08-10
    • Florian SchoenWolfgang RabergBernhard WinklerWerner Weber
    • Florian SchoenWolfgang RabergBernhard WinklerWerner Weber
    • H01L29/84
    • B81C1/00182B81B2201/0271H01L41/0933Y10S977/732
    • Micro-electromechanical system (MEMS) devices and methods of manufacture thereof are disclosed. In one embodiment, a MEMS device includes a first semiconductive material and at least one trench disposed in the first semiconductive material, the at least one trench having a sidewall. An insulating material layer is disposed over an upper portion of the sidewall of the at least one trench in the first semiconductive material and over a portion of a top surface of the first semiconductive material proximate the sidewall. A second semiconductive material or a conductive material is disposed within the at least one trench and at least over the insulating material layer disposed over the portion of the top surface of the first semiconductive material proximate the sidewall.
    • 公开了微机电系统(MEMS)装置及其制造方法。 在一个实施例中,MEMS器件包括第一半导体材料和设置在第一半导体材料中的至少一个沟槽,所述至少一个沟槽具有侧壁。 绝缘材料层设置在第一半导体材料中的至少一个沟槽的侧壁的上部上方,以及靠近侧壁的第一半导体材料的顶表面的一部分之上。 第二半导体材料或导电材料设置在至少一个沟槽内,并且至少在绝缘材料层的上方设置在靠近侧壁的第一半导体材料的顶表面的部分之上。
    • 10. 发明授权
    • Methods and systems for analyzing a volume of gas
    • 用于分析气体体积的方法和系统
    • US08004682B2
    • 2011-08-23
    • US12104125
    • 2008-04-16
    • Werner WeberRudolf Lachner
    • Werner WeberRudolf Lachner
    • G01N21/00G01N27/00G01J1/42
    • G01N21/3504G01N21/6404G01N2021/1793
    • One embodiment relates to a method for determining a concentration of a molecular species of interest. In this method, electromagnetic radiation is transmitted into a volume of gas within an output exhaust system. The transmitted electromagnetic radiation has a first intensity at a characteristic frequency that is associated with a transition of the molecular species of interest. Electromagnetic radiation is then received from the volume of gas at a second intensity. The method then correlates the first intensity to the second intensity to determine the concentration of the molecular species of interest within the volume of gas. Other methods and systems are also disclosed.
    • 一个实施方案涉及确定感兴趣的分子物质的浓度的方法。 在这种方法中,电磁辐射被传输到输出排气系统内的一定体积的气体中。 所发射的电磁辐射具有与感兴趣的分子物质的转变相关的特征频率的第一强度。 然后以第二强度从气体体积接收电磁辐射。 然后,该方法将第一强度与第二强度相关联,以确定气体体积内感兴趣的分子种类的浓度。 还公开了其它方法和系统。