Usable security of online password management with sensor-based authentication
    5.
    发明授权
    Usable security of online password management with sensor-based authentication 有权
    使用基于传感器身份验证的在线密码管理的可用安全性

    公开(公告)号:US09141779B2

    公开(公告)日:2015-09-22

    申请号:US13110939

    申请日:2011-05-19

    Abstract: A multi-party security protocol that incorporates biometric-based authentication and withstands attacks against any single party (e.g., mobile phone, cloud, or the user). The protocol involves the function split between mobile and cloud and the mechanisms to chain-hold the secrets. A key generation mechanisms binds secrets to a specific device or URL (uniform resource locator) by adding salt to a master credential. An inline CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) handling mechanism uses the same sensor modality as the authentication process, which not only improves the usability, but also facilitates the authentication process. This architecture further enhances existing overall system security (e.g., handling untrusted or compromised cloud service, phone being lost, impersonation, etc.) and also improves the usability by automatically handling the CAPTCHA.

    Abstract translation: 一种多方安全协议,其包含基于生物特征的身份验证,并且可以对任何一方(例如手机,云端或用户)进行攻击。 协议涉及移动和云之间的功能分割以及链接保密机制。 密钥生成机制通过向主凭证添加salt来将秘密绑定到特定设备或URL(统一资源定位符)。 内部人机识别(全面自动化公众图灵测试,告诉计算机和人员)处理机制采用与认证过程相同的传感器模式,这不仅提高了可用性,而且有助于认证过程。 该架构进一步增强了现有的整体系统安全性(例如,处理不受信任或受到损害的云服务,电话丢失,冒充等),并且还通过自动处理CAPTCHA来提高可用性。

    TISSUE ENGINEERING USING PROGENITOR CELLS TO CATALYZE TISSUE FORMATION BY PRIMARY CELLS
    7.
    发明申请
    TISSUE ENGINEERING USING PROGENITOR CELLS TO CATALYZE TISSUE FORMATION BY PRIMARY CELLS 审中-公开
    组织工程使用原核细胞催化原代细胞组织形成

    公开(公告)号:US20140219972A1

    公开(公告)日:2014-08-07

    申请号:US14173628

    申请日:2014-02-05

    Abstract: Methods of regenerating tissue using progenitor cells in combination with primary cells from a target tissue are disclosed. In particular, progenitor cells catalyze proliferation and tissue production by primary cells allowing the use of fewer primary cells from a target tissue for effective tissue regeneration. Cell-based therapies combining progenitor cells and primary cells can be used for repair and regeneration of damaged tissue and organs for treating bodily injuries and degenerative diseases. For example, adipose-derived stem cells and neonatal articular chondrocytes, co-encapsulated in mixed or bilayered cultures in a hydrogel comprising chondroitin sulfate methacrylate and poly(ethylene)glycol diacrylate, generated cartilage that could be used for treatment of traumatic injuries or diseases involving cartilage degeneration. Moreover, the inventors showed that progenitor cells could be used to stimulate cartilage formation with a minimal number of primary cells, as few as 1% or less, in mixed cultures containing primary cells and progenitor cells.

    Abstract translation: 公开了使用祖细胞与来自靶组织的原代细胞组合再生组织的方法。 特别地,祖细胞催化原代细胞的增殖和组织产生,从而允许使用较少的来自靶组织的原代细胞用于有效的组织再生。 结合祖细胞和原代细胞的基于细胞的疗法可用于损伤组织和器官的修复和再生,用于治疗身体损伤和退行性疾病。 例如,由包含硫酸软骨素甲基丙烯酸酯和聚(乙二醇)二丙烯酸酯的水凝胶共混包封在混合或双层培养物中的脂肪来源的干细胞和新生儿关节软骨细胞产生的软骨可用于治疗创伤性损伤或涉及 软骨变性。 此外,发明人显示,在含有原代细胞和祖细胞的混合培养物中,祖细胞可用于刺激在最少数量的原代细胞中形成软骨,少至1%或更少。

    SWITCHABLE SUBSTRATES FOR PHOTOGRAPHY AND VIDEO ENHANCEMENT APPLICATIONS
    8.
    发明申请
    SWITCHABLE SUBSTRATES FOR PHOTOGRAPHY AND VIDEO ENHANCEMENT APPLICATIONS 审中-公开
    用于摄影和视频增强应用的可切换基板

    公开(公告)号:US20140084137A1

    公开(公告)日:2014-03-27

    申请号:US13629189

    申请日:2012-09-27

    Abstract: This disclosure provides systems, methods and apparatus relating to implementations of a switchable substrate that can be used in an imaging device. In one aspect, the switchable substrate includes a plurality of pixels, with each pixel having at least one switchable element. The switchable element can be switched between a first optical state and a second optical state. In the first optical state, a first spectral band of broadband light is reflected from the switchable element while a second spectral band is transmitted through the switchable element. In the second optical state, the first spectral band of the broadband light is transmitted through the switchable element while the second spectral band is reflected from the switchable element.

    Abstract translation: 本公开提供了可用于成像装置中的可切换基板的实现的系统,方法和装置。 在一个方面,可切换基板包括多个像素,每个像素具有至少一个可切换元件。 可切换元件可以在第一光学状态和第二光学状态之间切换。 在第一光学状态中,宽带光的第一光谱带从可切换元件反射,而第二光谱带透过可切换元件。 在第二光学状态下,宽带光的第一光谱带通过可切换元件传输,而第二光谱带从可切换元件反射。

    FUNCTIONAL BACK GLASS FOR A SOLAR PANEL
    10.
    发明申请
    FUNCTIONAL BACK GLASS FOR A SOLAR PANEL 审中-公开
    太阳能面板功能背玻璃

    公开(公告)号:US20130249293A1

    公开(公告)日:2013-09-26

    申请号:US13430533

    申请日:2012-03-26

    CPC classification number: H01L31/02021 H02S40/32 Y02E10/50 Y10T307/50

    Abstract: A photovoltaic solar panel includes a front glass, a back glass, and a photovoltaic (PV) power generating layer encapsulated between the front glass and the back glass. The PV power generating layer is configured to convert ambient electromagnetic energy, received through the front glass, to a direct current (DC) power output. The PV solar panel also includes at least one component, disposed behind the PV power generating layer, selected from the group consisting of: a direct current to alternating current (DC-AC) inverter configured to convert the DC power output from the PV power generator to an alternating current (AC) power output, a battery, and an antenna.

    Abstract translation: 光伏太阳能电池板包括前玻璃,后玻璃和封装在前玻璃和后玻璃之间的光伏(PV)发电层。 PV发电层被配置为将通过前玻璃接收的环境电磁能转换成直流(DC)功率输出。 PV太阳能电池板还包括设置在PV发电层后面的至少一个部件,该组件选自以下的组:直流到交流(DC-AC)逆变器,被配置为转换从光伏发电机输出的直流电力 交流电(AC)电力输出,电池和天线。

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