Protection Against Oxidative Damage in Cells
    1.
    发明申请
    Protection Against Oxidative Damage in Cells 审中-公开
    保护细胞中的氧化损伤

    公开(公告)号:US20090312238A1

    公开(公告)日:2009-12-17

    申请号:US12299109

    申请日:2007-05-03

    摘要: The present invention relates to the use of MT as a reducing system for the Msr enzymes and other oxioreductase enzymes which form similar intermediates. Specifically, the invention provides for a reduction in the level of oxidative damage in cells through an increase in levels of MT by administration of suitable compounds, resulting in an increase in the activity of the Msr enzymes.

    摘要翻译: 本发明涉及MT作为形成类似中间体的Msr酶和其它氧还原酶的还原体系的用途。 具体地,本发明通过施用合适的化合物通过增加MT的水平来降低细胞中的氧化损伤水平,导致Msr酶的活性增加。

    Biometric security assembly
    2.
    发明申请
    Biometric security assembly 失效
    生物识别安全组件

    公开(公告)号:US20050182947A1

    公开(公告)日:2005-08-18

    申请号:US11084367

    申请日:2005-03-18

    IPC分类号: E05B49/02 G07C9/00 H04K1/00

    摘要: A biometric key (10) having a body or housing (11) incorporating a biometric sensor (17) uses a plurality of contacts (19, 20, 21) enabling the key to gain access to a facility. There is also provided a receptor (25) for receiving the biometric key (10), wherein the biometric key (10) and receptor (24) have contacts (19, 20, 21) and mating contacts (30, 31, 32), respectively, for communicating. The biometric key (10) can communicate biometric data acquired from a key operator to the receptor (25). The biometric key (10) can communicate with the receptor (25) when received in a first orientation and also when received in a second orientation where the contacts (19, 20, 21) are inverted from the first orientation.

    摘要翻译: 具有结合有生物测定传感器(17)的主体或外壳(11)的生物识别密钥(10)使用多个触点(19,20,21),使得密钥能够访问设施。 还提供了用于接收生物识别密钥(10)的接收器(25),其中生物识别密钥(10)和接收器(24)具有触点(19,20,21)和配合触点(30,31,32) 分别用于通信。 生物识别密钥(10)可以将从密钥算子获得的生物特征数据传送到接收器(25)。 生物识别密钥(10)可以在接收到第一取向时以及当接触(19,20,21)从第一取向反转的第二取向被接收时与接收器(25)连通。

    Rechargeable mobile hand-held fingerprint scanner with a data and power communication interface
    3.
    发明授权
    Rechargeable mobile hand-held fingerprint scanner with a data and power communication interface 有权
    可充电手持式指纹扫描仪,具有数据和电源通讯接口

    公开(公告)号:US06886104B1

    公开(公告)日:2005-04-26

    申请号:US09599255

    申请日:2000-06-23

    IPC分类号: G06F1/26 G06F9/00 G06K9/00

    CPC分类号: G06K9/00013

    摘要: A mobile, hand-held fingerprint scanner is recharged by a data and power communication interface. The mobile, hand-held fingerprint scanner includes a rechargeable power supply and a data and power communication interface. The rechargeable power supply powers the fingerprint scanner during mobile use. In one example, the rechargeable power supply includes at least one rechargeable battery, a charging circuit, and a voltage regulator circuit. Data and recharging power is carried over the sane interface. A separate plug for power is not needed. The fingerprint scanner can then be inserted quickly and easily in a docking station as only a single data and power communication interface need be coupled. This is particularly advantageous in law enforcement applications where mobile use is important and safety can be compromised if a mobile scanner does not couple to a docking station quickly and easily.

    摘要翻译: 移动式手持式指纹扫描仪由数据和电源通信接口充电。 移动式手持式指纹扫描器包括可充电电源和数据和电源通信接口。 在移动使用过程中,可充电电源为指纹扫描器供电。 在一个示例中,可再充电电源包括至少一个可充电电池,充电电路和电压调节器电路。 数据和充电功率在理智的界面上进行。 不需要单独的电源插头。 因此,只需要耦合一个数据和电源通信接口,就可以将指纹扫描仪快速方便地插入对接站。 这在执法应用中特别有利,其中移动使用是重要的,并且如果移动扫描仪不能快速和容易地耦合到坞站,则可能危及安全。

    Biometric security assembly
    4.
    发明授权
    Biometric security assembly 失效
    生物识别安全组件

    公开(公告)号:US07305563B2

    公开(公告)日:2007-12-04

    申请号:US11084367

    申请日:2005-03-18

    IPC分类号: G06F7/40 G06F7/20

    摘要: A biometric key (10) having a body or housing (11) incorporating a biometric sensor (17) uses a plurality of contacts (19, 20, 21) enabling the key to gain access to a facility. There is also provided a receptor (25) for receiving the biometric key (10), wherein the biometric key (10) and receptor (24) have contacts (19, 20, 21) and mating contacts (30, 31, 32), respectively, for communicating. The biometric key (10) can communicate biometric data acquired from a key operator to the receptor (25). The biometric key (10) can communicate with the receptor (25) when received in a first orientation and also when received in a second orientation where the contacts (19, 20, 21) are inverted from the first orientation.

    摘要翻译: 具有结合有生物测定传感器(17)的主体或外壳(11)的生物识别密钥(10)使用多个触点(19,20,21),使得密钥能够访问设施。 还提供了用于接收生物识别密钥(10)的接收器(25),其中生物识别密钥(10)和接收器(24)具有触点(19,20,21)和配合触点(30,31,32) 分别用于通信。 生物识别密钥(10)可以将从密钥算子获得的生物特征数据传送到接收器(25)。 生物识别密钥(10)可以在接收到第一取向时以及当接触(19,20,21)从第一取向反转的第二取向被接收时与接收器(25)连通。

    Hand-held fingerprint scanner with on-board image normalization data storage
    5.
    发明授权
    Hand-held fingerprint scanner with on-board image normalization data storage 有权
    手持式指纹扫描仪,带有板载图像归一化数据存储

    公开(公告)号:US06744910B1

    公开(公告)日:2004-06-01

    申请号:US09430296

    申请日:1999-10-29

    IPC分类号: G06K900

    CPC分类号: G06K9/40 G06K9/00013

    摘要: A hand-held fingerprint scanner having local storage of image normalization data is disclosed, as well as a method of manufacturing such a scanner. The image normalization data is representative of fixed pattern noise associated with the image sensor used in the fingerprint scanner. This data may be combined with the raw image data resulting in normalized image data. The image normalization data is stored in non-volatile memory where it can be transmitted to a host processor. Alternatively, the fingerprint scanner may include a normalization processor, allowing transmission of normalized fingerprint images to a host processor. Also disclosed is a fingerprint scanning system having remote fingerprint scanners with local storage of image normalization data.

    摘要翻译: 公开了具有图像归一化数据的本地存储的手持式指纹扫描器,以及制造这种扫描仪的方法。 图像归一化数据代表与指纹扫描器中使用的图像传感器相关联的固定模式噪声。 该数据可以与导致归一化图像数据的原始图像数据组合。 图像归一化数据存储在非易失性存储器中,其中可以将其传送到主机处理器。 或者,指纹扫描器可以包括归一化处理器,允许将标准化指纹图像传输到主机处理器。 还公开了一种具有远程指纹扫描仪的指纹扫描系统,其具有图像归一化数据的本地存储。

    Access control unit interface
    6.
    发明授权
    Access control unit interface 有权
    门禁控制单元接口

    公开(公告)号:US06272562B1

    公开(公告)日:2001-08-07

    申请号:US09321533

    申请日:1999-05-28

    IPC分类号: G06F1314

    摘要: An access control unit interface between a fingerprint scanner and a host processor is described. A daughter card is coupled between the fingerprint scanner, various access control peripherals, and the host processor. The host processor can be any commercially available processor. The daughter card handles real-time and interactive access control events. The daughter card may include an access control interface processor. The access control interface processor may include a display interface module, a keyboard module, a Wiegand interface module, a finger detect interface module, a LED interface module, and a serial communication module.

    摘要翻译: 描述指纹扫描器和主处理器之间的访问控制单元接口。 子卡耦合在指纹扫描器,各种访问控制外设和主处理器之间。 主处理器可以是任何可商购的处理器。 子卡处理实时和交互式访问控制事件。 子卡可以包括访问控制接口处理器。 访问控制接口处理器可以包括显示接口模块,键盘模块,Wiegand接口模块,手指检测接口模块,LED接口模块和串行通信模块。