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1.发明申请HUMAN-READABLE, BI-STATE ENVIRONMENTAL SENSORS BASED ON MECHANICAL MEMBRANES 审中-公开基于机械膜的人为可读，双态环境传感器
公开(公告)号：WO2009137162A3
公开(公告)日：2010-04-22
申请号：PCT/US2009036653
申请日：2009-03-10
Applicant: QUALCOMM MEMS TECHNOLOGIES INC , WEBSTER JAMES RANDOLPH
Inventor： WEBSTER JAMES RANDOLPH
CPC classification number: G02B26/001 , G01D3/10 , G01D5/266 , G01D9/005 , G01L1/247
Abstract: An environmental sensing device includes an interferometric modulator which permanently actuates, in a visually-detectable manner, in response to being exposed to a predetermined environmental threshold or condition. The device can include a reactive layer, coating, or proof mass disposed on a movable member of the interferometric modulator. The reactive layer, coating, or proof mass can expand, contract, bend, or otherwise move when exposed to a predefined chemical, level of humidity, temperature threshold, type of radiation, and/or level of mechanical shock, causing the interferometric modulator to collapse and permanently indicate such exposure.
Abstract translation: 环境感测装置包括干涉式调制器，其以视觉上可检测的方式响应于暴露于预定的环境阈值或状况永久致动。 该装置可以包括设置在干涉式调制器的可移动构件上的反应层，涂层或检验质量块。 当暴露于预定化学物质，湿度水平，温度阈值，辐射类型和/或机械冲击水平时，反应层，涂层或证明物质可以膨胀，收缩，弯曲或以其它方式移动，导致干涉式调制器 崩溃并永久表明这种暴露。
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公开(公告)号：WO2010085286A1
公开(公告)日：2010-07-29
申请号：PCT/US2009/056863
申请日：2009-09-14
Applicant: QUALCOMM MEMS TECHNOLOGIES, INC. , KOTHARI, Manish , WEBSTER, James, Randolph , SETHI, Guarav , GOVIL, Alok , GRIFFITHS, Jonathan, Charles
Inventor： KOTHARI, Manish , WEBSTER, James, Randolph , SETHI, Guarav , GOVIL, Alok , GRIFFITHS, Jonathan, Charles
CPC classification number: H05B37/0227 , G06F3/0428 , G06F2203/04109 , Y10T29/49117
Abstract: Methods and systems for providing a lighting device that can emit light and sense light aredisclosed. In one embodiment, a lighting device (101) includes a light guide (105) having a planar first surface, the light guide configured such that at least some ambient light enters the light guide through the first surface and propagates therein, and at least one light detector (509) disposed along an edge of the light guide, the at least one detector (509) optically coupled to the light guide (105) to receive light propagating therein. The light detector (509) can be configured to produce a control signal. In some embodiments, the lighting device also includes at least one light turning feature (203) disposed on the first surface, the at least one light turning feature (203) configured to direct light incident into the light guide (105) through the first surface.
Abstract translation: 用于提供可发光和感光的照明装置的方法和系统被公开。 在一个实施例中，照明装置（101）包括具有平面第一表面的光导（105），所述光导构造成使得至少一些环境光通过第一表面进入光导并在其中传播，并且至少一个 光检测器（509），沿着光导的边缘设置，所述至少一个检测器（509）光耦合到光导（105）以接收在其中传播的光。 光检测器（509）可以被配置为产生控制信号。 在一些实施例中，照明装置还包括设置在第一表面上的至少一个光转向特征（203），所述至少一个光转向特征（203）被配置成将入射到光导（105）中的光引导通过第一表面 。
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公开(公告)号：WO2008115716A3
公开(公告)日：2009-04-09
申请号：PCT/US2008056310
申请日：2008-03-07
Applicant: QUALCOMM MEMS TECHNOLOGIES INC , LONDERGAN ANA R , NATARAJAN BANGALORE R , GOUSEV EVGENI , WEBSTER JAMES RANDOLPH , HEALD DAVID
Inventor： LONDERGAN ANA R , NATARAJAN BANGALORE R , GOUSEV EVGENI , WEBSTER JAMES RANDOLPH , HEALD DAVID
CPC classification number: G02B26/001 , B81B3/0008 , B81B2201/047
Abstract: Devices, methods, and systems comprising a MEMS device, for example, an interferometric modulator, that comprises a cavity in which a layer coats multiple surfaces. The layer is conformal or non-conformal. In some embodiments, the layer is formed by atomic layer deposition (ALD). Preferably, the layer comprises a dielectric material. In some embodiments, the MEMS device also exhibits improved characteristics, such as improved electrical insulation between moving electrodes, reduced stiction, and/or improved mechanical properties.
Abstract translation: 包括MEMS器件（例如干涉式调制器）的器件，方法和系统，其包括其中层涂覆多个表面的空腔。 该层是保形的或非保形的。 在一些实施例中，该层由原子层沉积（ALD）形成。 优选地，该层包括电介质材料。 在一些实施例中，MEMS器件还表现出改进的特性，例如移动电极之间的改善的电绝缘性，降低的静摩擦力和/或改善的机械性能。
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Patent Agency Ranking4.发明申请LOW TEMPERATURE AMORPHOUS SILICON SACRIFICIAL LAYER FOR CONTROLLED ADHESION IN MEMS DEVICES 审中-公开用于MEMS器件中控制粘合的低温非晶硅绝缘层
公开(公告)号：WO2009149213A2
公开(公告)日：2009-12-10
申请号：PCT/US2009/046176
申请日：2009-06-03
Applicant: QUALCOMM MEMS TECHNOLOGIES, INC. , WEBSTER, James, Randolph , TU, Thanh, Nghia , YAN, Xiaoming , CHUNG, Won, Suk
Inventor： WEBSTER, James, Randolph , TU, Thanh, Nghia , YAN, Xiaoming , CHUNG, Won, Suk
IPC: B81C1/00
CPC classification number: B81B3/0008 , B81B2201/042 , B81C2201/0107 , B81C2201/0109 , B81C2201/115 , G02B26/001 , Y10T428/24917
Abstract: Methods of fabricating an electromechanical systems device that mitigate permanent adhesion, or stiction, of the moveable components of the device are provided. The methods provide an amorphous silicon sacrificial layer with improved and reproducible surface roughness. The amorphous silicon sacrificial layers further exhibit excellent adhesion to common materials used in electromechanical systems devices.
Abstract translation: 提供了减轻设备的可移动部件的永久性粘附或静电的机电系统装置的制造方法。 该方法提供了具有改进和可再现的表面粗糙度的非晶硅牺牲层。 非晶硅牺牲层对于机电系统器件中常用的材料进一步表现出优异的附着性。
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5.发明申请HUMAN-READABLE, BI-STATE ENVIRONMENTAL SENSORS BASED ON MECHANICAL MEMBRANES 审中-公开基于机械膜的人为可读，双态环境传感器
公开(公告)号：WO2009123836A1
公开(公告)日：2009-10-08
申请号：PCT/US2009/036656
申请日：2009-03-10
Applicant: QUALCOMM MEMS TECHNOLOGIES, INC. , WEBSTER, James, Randolph
Inventor： WEBSTER, James, Randolph
IPC: G02B26/00
CPC classification number: G02B26/001 , G01N21/45 , G01N21/75
Abstract: An environmental sensing device includes an interferometric modulator which permanently actuates, in a visually-detectable manner, in response to being exposed to a predetermined environmental threshold or condition. The device can include a reactive layer, coating, or proof mass disposed on a movable member of the interferometric modulator. The reactive layer, coating, or proof mass can expand, contract, bend, or otherwise move when exposed to a predefined chemical, level of humidity, temperature threshold, type of radiation, and/or level of mechanical shock, causing the interferometric modulator to collapse and permanently indicate such exposure.
Abstract translation: 环境感测装置包括干涉式调制器，其以视觉上可检测的方式响应于暴露于预定的环境阈值或状况永久致动。 该装置可以包括设置在干涉式调制器的可移动构件上的反应层，涂层或检验质量块。 当暴露于预定化学物质，湿度水平，温度阈值，辐射类型和/或机械冲击水平时，反应层，涂层或证明物质可以膨胀，收缩，弯曲或以其它方式移动，导致干涉式调制器 崩溃并永久表明这种暴露。
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公开(公告)号：WO2008115716A2
公开(公告)日：2008-09-25
申请号：PCT/US2008/056310
申请日：2008-03-07
Applicant: QUALCOMM MEMS TECHNOLOGIES, INC. , LONDERGAN, Ana, R. , NATARAJAN, Bangalore, R. , GOUSEV, Evgeni , WEBSTER, James, Randolph , HEALD, David
Inventor： LONDERGAN, Ana, R. , NATARAJAN, Bangalore, R. , GOUSEV, Evgeni , WEBSTER, James, Randolph , HEALD, David
CPC classification number: G02B26/001 , B81B3/0008 , B81B2201/047
Abstract: Devices, methods, and systems comprising a MEMS device, for example, an interferometric modulator, that comprises a cavity in which a layer coats multiple surfaces. The layer is conformal or non-conformal. In some embodiments, the layer is formed by atomic layer deposition (ALD). Preferably, the layer comprises a dielectric material. In some embodiments, the MEMS device also exhibits improved characteristics, such as improved electrical insulation between moving electrodes, reduced stiction, and/or improved mechanical properties.
Abstract translation: 包括MEMS器件（例如干涉式调制器）的器件，方法和系统，其包括其中层涂覆多个表面的空腔。 该层是保形的或非保形的。 在一些实施例中，该层由原子层沉积（ALD）形成。 优选地，该层包括电介质材料。 在一些实施例中，MEMS器件还表现出改进的特性，例如移动电极之间的改善的电绝缘性，降低的静摩擦力和/或改善的机械性能。
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7.发明申请LOW TEMPERATURE AMORPHOUS SILICON SACRIFICIAL LAYER FOR CONTROLLED ADHESION IN MEMS DEVICES 审中-公开用于MEMS器件中控制粘合的低温非晶硅绝缘层
公开(公告)号：WO2009149213A3
公开(公告)日：2010-08-19
申请号：PCT/US2009046176
申请日：2009-06-03
Applicant: QUALCOMM MEMS TECHNOLOGIES INC , WEBSTER JAMES RANDOLPH , TU THANH NGHIA , YAN XIAOMING , CHUNG WON SUK
Inventor： WEBSTER JAMES RANDOLPH , TU THANH NGHIA , YAN XIAOMING , CHUNG WON SUK
IPC: B81B3/00
CPC classification number: B81B3/0008 , B81B2201/042 , B81C2201/0107 , B81C2201/0109 , B81C2201/115 , G02B26/001 , Y10T428/24917
Abstract: Methods of fabricating an electromechanical systems device that mitigate permanent adhesion, or stiction, of the moveable components of the device are provided. The methods provide an amorphous silicon sacrificial layer with improved and reproducible surface roughness. The amorphous silicon sacrificial layers further exhibit excellent adhesion to common materials used in electromechanical systems devices.
Abstract translation: 提供了减轻设备的可移动部件的永久性粘附或静电的机电系统装置的制造方法。 该方法提供了具有改进和可再现的表面粗糙度的非晶硅牺牲层。 非晶硅牺牲层对于机电系统器件中常用的材料进一步表现出优异的附着性。
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8.发明申请HUMAN-READABLE, BI-STATE ENVIRONMENTAL SENSORS BASED ON MECHANICAL MEMBRANES 审中-公开基于机械膜的人类可读的双态环境传感器
公开(公告)号：WO2009137162A2
公开(公告)日：2009-11-12
申请号：PCT/US2009/036653
申请日：2009-03-10
Applicant: QUALCOMM MEMS TECHNOLOGIES, INC. , WEBSTER, James, Randolph
Inventor： WEBSTER, James, Randolph
CPC classification number: G02B26/001 , G01D3/10 , G01D5/266 , G01D9/005 , G01L1/247
Abstract: An environmental sensing device includes an interferometric modulator which permanently actuates, in a visually-detectable manner, in response to being exposed to a predetermined environmental threshold or condition. The device can include a reactive layer, coating, or proof mass disposed on a movable member of the interferometric modulator. The reactive layer, coating, or proof mass can expand, contract, bend, or otherwise move when exposed to a predefined chemical, level of humidity, temperature threshold, type of radiation, and/or level of mechanical shock, causing the interferometric modulator to collapse and permanently indicate such exposure.
Abstract translation: 环境感测装置包含干涉式调制器，所述干涉式调制器响应于暴露于预定环境阈值或状况而以视觉可检测方式永久致动。 该装置可以包括设置在干涉式调制器的可动构件上的反应层，涂层或检验质量块。 当暴露于预定义的化学品，湿度水平，温度阈值，辐射类型和/或机械冲击水平时，反应层，涂层或检验质量块可以膨胀，收缩，弯曲或以其他方式移动，从而导致干涉式调制器 崩溃并永久指示此类暴露。
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