Methods of genotoxicity screening, and biosensors
    22.
    发明申请
    Methods of genotoxicity screening, and biosensors 审中-公开
    遗传毒性筛选方法和生物传感器

    公开(公告)号:US20050208542A1

    公开(公告)日:2005-09-22

    申请号:US11031531

    申请日:2005-01-07

    CPC classification number: C12Q1/6825 G01N33/5308 G01N33/5438

    Abstract: A biosensor is described comprising an electrode, a protein layer (s), and a double-stranded polynucleotide layer (s). Also included do arrays, kits, and instruments comprise the biosensors. The biosensors may be used to detect double-stranded polynucleotide damage resulting from metabolism of a test compound, such as a drug candidate, by the protein in the protein layer.

    Abstract translation: 描述了包括电极,蛋白质层和双链多核苷酸层的生物传感器。 阵列,套件和仪器也包括生物传感器。 生物传感器可以用于检测由蛋白质层中的蛋白质测试化合物(例如候选药物)的代谢产生的双链多核苷酸损伤。

    WIRELESS ATTENDANCE MONITORING APPARATUS
    24.
    发明申请

    公开(公告)号:US20180082564A1

    公开(公告)日:2018-03-22

    申请号:US15706661

    申请日:2017-09-15

    Applicant: Wei Fang Jing Yang

    Inventor: Wei Fang Jing Yang

    Abstract: A remote monitoring and alerting system is provided for an appliance with knobs operation, such as an electrical or gas stove or range, to reduce the hazard caused by ignorance or forgetfulness during use of the appliance. The system includes one or more electrical knobs comprising a knob position sensor, a motion sensor; an alarm unit, and micro controller with timer function. A knob position sensor installed on a knob is connected to micro controller, the knob position sensor enabled for detection of appliance operation, the apparatus of the invention signals a person with an alarm when the person has not attended to the stove for a predetermined period of time. Users can be notified and interact with the connected apparatus through wireless network using mobile devices.

    Down sampling method and down sampling device
    25.
    发明授权
    Down sampling method and down sampling device 有权
    下采样方式和下采样装置

    公开(公告)号:US08483342B2

    公开(公告)日:2013-07-09

    申请号:US13368801

    申请日:2012-02-08

    CPC classification number: H03H17/0664

    Abstract: In the field of communications technologies, a down sampling method and a down sampling device are provided, to enable the energy of a down sampling point obtained in down sampling to be as large as possible. The down sampling method includes: extracting energy statistical values of sampling point sets in a current period; selecting a sampling position corresponding to a sampling point set with the largest energy statistical value as a down sampling position; and performing down sampling according to the down sampling position.

    Abstract translation: 在通信技术领域,提供下采样方法和下采样装置,以使得在下采样中获得的下采样点的能量尽可能大。 下采样方法包括:提取当前采样点集的能量统计值; 选择与具有最大能量统计值的采样点相对应的采样位置作为下采样位置; 并根据下采样位置执行下采样。

    Method and device for estimating a gaussian white noise power in a channel, and receiver
    26.
    发明授权
    Method and device for estimating a gaussian white noise power in a channel, and receiver 有权
    用于估计信道中高斯白噪声功率的方法和装置以及接收机

    公开(公告)号:US08259782B2

    公开(公告)日:2012-09-04

    申请号:US12423085

    申请日:2009-04-14

    CPC classification number: H04B17/345

    Abstract: A method and device for estimating a Gaussian white noise power in a channel and a receiver are provided. The method includes performing a multi-path search on a received signal to find out paths of the signal; performing a noise estimation on one of the paths to acquire a total noise power of the path; performing an inter-path interference noise estimation on N paths spaced apart from the path by an integral number of chips to obtain an inter-path interference noise power of a single path of the signal, where N is an integer greater than or equal to 1; and subtracting the inter-path interference noise power from the total noise power to obtain the Gaussian white noise power. Through the technical solution of the disclosure, the Gaussian white noise power in a channel is obtained with a higher accuracy, so that the performance of equalization is enhanced.

    Abstract translation: 提供了一种用于估计信道和接收机中的高斯白噪声功率的方法和装置。 该方法包括对接收到的信号执行多路径搜索以找出该信号的路径; 对所述路径之一执行噪声估计以获得所述路径的总噪声功率; 在与路径间隔一定数量的码片的N个路径上执行路径间干扰噪声估计,以获得信号的单个路径的路径间干扰噪声功率,其中N是大于或等于1的整数 ; 并从总噪声功率中减去路径间干扰噪声功率以获得高斯白噪声功率。 通过本公开的技术方案,以更高的精度获得信道中的高斯白噪声功率,从而提高均衡性能。

    Security functional thin film and security product containing the functional thin film
    27.
    发明授权
    Security functional thin film and security product containing the functional thin film 有权
    安全功能薄膜和安全产品,含有功能薄膜

    公开(公告)号:US08257840B2

    公开(公告)日:2012-09-04

    申请号:US12305966

    申请日:2008-03-24

    Abstract: The present invention provides a security functional thin film and a security product containing such a thin film. The security functional thin film is of an amorphous structure, and possesses soft magnetic characteristics. Large Barkhausen effect can be detected along the in-plane preferred direction of magnetization; and the Large Barkhausen effect significantly attenuates, or no such signal can be detected, in a direction perpendicular to the in-plane preferred direction of magnetization. The thin film has a thickness of 20-300 nm, and the thin film also possesses element encoding characteristics that can be authenticated by experts. The security functional thin film of the present invention can be fabricated by magnetron sputtering web coating process. The security product provided by the present invention has a security information layer formed of the security functional thin film, and can be combined with other security characteristics for use in fabricating security materials such as security threads, security tapes, paper security strip-like inserts, or security labels, and others. Compared with conventional anti-counterfeiting technologies, the instant security functional thin film has more hidden security information, and facilitates enhancement of safety performance of security products.

    Abstract translation: 本发明提供一种安全功能薄膜和包含这种薄膜的安全产品。 安全功能薄膜为非晶结构,具有软磁特性。 沿着平面内优选的磁化方向可以检测到大的巴克豪森效应; 并且大巴克豪森效应在垂直于面内优选磁化方向的方向上显着衰减或不能检测到这样的信号。 该薄膜的厚度为20-300nm,薄膜还具有可由专家认证的元件编码特性。 本发明的安全功能薄膜可以通过磁控溅射网涂布法制造。 由本发明提供的安全产品具有由安全功能薄膜形成的安全信息层,并且可以与用于制造诸如安全螺纹,安全带,纸安全带状插入物等安全材料的其他安全特性组合, 或安全标签等。 与传统防伪技术相比,即时安全功能薄膜具有更多隐藏的安全信息,有利于提高安全产品的安全性能。

    Security Functional Thin Film and Security Product Containing the Functional Thin Film
    29.
    发明申请
    Security Functional Thin Film and Security Product Containing the Functional Thin Film 有权
    安全功能薄膜和包含功能薄膜的安全产品

    公开(公告)号:US20100220371A1

    公开(公告)日:2010-09-02

    申请号:US12305966

    申请日:2008-03-24

    Abstract: The present invention provides a security functional thin film and a security product containing such a thin film. The security functional thin film is of an amorphous structure, and possesses soft magnetic characteristics. Large Barkhausen effect can be detected along the in-plane preferred direction of magnetization; and the Large Barkhausen effect significantly attenuates, or no such signal can be detected, in a direction perpendicular to the in-plane preferred direction of magnetization. The thin film has a thickness of 20-300 nm, and the thin film also possesses element encoding characteristics that can be authenticated by experts. The security functional thin film of the present invention can be fabricated by magnetron sputtering web coating process. The security product provided by the present invention has a security information layer formed of the security functional thin film, and can be combined with other security characteristics for use in fabricating security materials such as security threads, security tapes, paper security strip-like inserts, or security labels, and others. Compared with conventional anti-counterfeiting technologies, the instant security functional thin film has more hidden security information, and facilitates enhancement of safety performance of security products.

    Abstract translation: 本发明提供一种安全功能薄膜和包含这种薄膜的安全产品。 安全功能薄膜为非晶结构,具有软磁特性。 沿着平面内优选的磁化方向可以检测到大的巴克豪森效应; 并且大巴克豪森效应在垂直于面内优选磁化方向的方向上显着衰减或不能检测到这样的信号。 该薄膜的厚度为20-300nm,薄膜还具有可由专家认证的元件编码特性。 本发明的安全功能薄膜可以通过磁控溅射网涂布法制造。 由本发明提供的安全产品具有由安全功能薄膜形成的安全信息层,并且可以与用于制造诸如安全螺纹,安全带,纸安全带状插入物等安全材料的其他安全特性组合, 或安全标签等。 与传统防伪技术相比,即时安全功能薄膜具有更多隐藏的安全信息,有利于提高安全产品的安全性能。

    Electronic module locking and ejecting apparatus
    30.
    发明授权
    Electronic module locking and ejecting apparatus 失效
    电子模块锁定和弹出装置

    公开(公告)号:US07575453B2

    公开(公告)日:2009-08-18

    申请号:US12033871

    申请日:2008-02-19

    CPC classification number: G06F1/187 G11B33/121

    Abstract: A locking and ejecting apparatus includes a carriage for holding an electronic module having a connector therein, a sliding bracket slid in the carriage, a mating connector attached to the sliding bracket for connecting with the connector, a triggering portion formed on the sliding bracket, a push-push switch attached to the carriage, and a resilient member. Two actuated retaining pieces are formed on the push-push switch, and a trigger is set between the retaining pieces. When the sliding bracket is slid relative to the carriage, the resilient member is deformed and the trigger is triggered by the triggering portion, the retaining pieces are actuated to hold the triggering portion, the sliding bracket is locked in the carriage. When the trigger is triggered again, the retaining pieces are actuated to release the triggering portion, the sliding bracket is ejected out of the carriage by a restoring force of the resilient member.

    Abstract translation: 一种锁定和排出装置,包括用于保持其中具有连接器的电子模块的滑架,滑架中滑动的滑动支架,连接到滑动支架以用于与连接器连接的配合连接器,形成在滑动支架上的触发部分, 连接到滑架的推动开关和弹性构件。 两个致动的保持件形成在推压开关上,并且在保持件之间设置触发器。 当滑动支架相对于滑架滑动时,弹性构件变形并且触发器由触发部分触发,保持件被致动以保持触发部分,滑动支架锁定在滑架中。 当触发器被再次触发时,保持片被致动以释放触发部分,滑动支架通过弹性元件的恢复力而从支架中弹出。

Patent Agency Ranking