-
公开(公告)号:WO2018023950A1
公开(公告)日:2018-02-08
申请号:PCT/CN2017/000479
申请日:2017-07-28
Applicant: 刘宏伟
Inventor: 刘宏伟
Abstract: 一种升降尾门警示装置(30),设于一升降尾门(20)上,且升降尾门(20)设于货车车体(10)的后端对应后门(15)处。该警示装置(30)具有一处理单元(31),该处理单元(31)连接有多个感知组件(34),且该多个感知组件(34)可用于检知升降尾门的载板(21)是否被启动工作或复位。处理单元(31)电气连接有多个设于该载板(21)周缘及底面等位置的警示灯(32),且该处理单元连接有电源(36),由此可利用感知组件(34)检知升降尾门的载板(21)动作后启动警示灯(32)产生灯光警示或声响警示,以提醒经过外围的行人或其他驾驶者注意。该警示装置(30)为主动式警示,不会因人员疏忽而失去警示作用,从而提高使用升降尾门时的安全性。
-
-
-
公开(公告)号:WO2008122236A1
公开(公告)日:2008-10-16
申请号:PCT/CN2008/070662
申请日:2008-04-02
IPC: G06F21/00
CPC classification number: G06F21/32
Abstract: A method, a device and a system for protecting a biometric feature template are provided, which belong to the recognition field, wherein the method includes: encrypting a user biometric feature data by using a key, and generating the encrypted biometric feature data; binding the data of the user biometric characteristic with the key, and generating a biometric key corresponding to the encrypted biometric feature data. The present invention encrypts the biometric feature data by using a conventional key, binds the data of the user biometric characteristic with the conventional key, and generates the biometric key corresponding to the encrypted biometric feature data; thereby the security and the reliability of the biometric feature data protection could be improved, meanwhile, the security and the reliability of the biometric certification could be improved as well.
-
-
公开(公告)号:WO2014012302A1
公开(公告)日:2014-01-23
申请号:PCT/CN2012/082978
申请日:2012-10-15
CPC classification number: C21C7/064 , C21C7/0075 , C21C7/06 , C21C7/0645 , C21C7/076 , C21C7/10 , C22C38/22 , C22C38/40 , Y02P10/242
Abstract: 一种通过钢水纯净化控制钢锭A偏析的方法,包括以下步骤:电炉出钢时要求P含量≤0.005wt%,避免钢渣进入钢包内;金属液预脱氧采用真空碳脱氧工艺,少用或避免采用常规的铝脱氧剂,减少夹杂物数量;利用LF进行深脱硫、去除夹杂物、控制氧含量,要求硫的含量≤0.005wt%;再通过高真空进行脱氧、脱气去除夹杂,实现金属液纯净化控制,最后使全氧含量≤15ppm,理想值≤10ppm。该方法通过纯净化冶炼和浇注控制技术,减少金属液中的夹杂物,特别是有效减少氧化物含量,消除了钢锭、连铸坯料中A偏析问题,显著提高钢锭的内部质量。该方法可应用于各种规格的圆锭、扁钢,以及各种规格的普通连铸坯料、垂直大断面连铸坯料的制备。
-
公开(公告)号:WO2008022585A1
公开(公告)日:2008-02-28
申请号:PCT/CN2007/070446
申请日:2007-08-10
IPC: H04L9/14
CPC classification number: G06F21/32 , G06Q20/3578 , G06Q20/388 , G06Q20/405 , G06Q20/40975 , G07C9/00158 , G07F7/1008 , G07F7/122 , H04L9/3231 , H04L9/3263 , H04L9/3273 , H04L2209/56
Abstract: This invention discloses a certification method, system, and device to enhance the flexibility of the certification process. This invention includes: acquiring the security level of authorities corresponding to the end user, searching the ID security level corresponding to the said security level of authorities based on the relevance of the established security levels of authorities and ID security level, determining the certification parameters for ID certification based on the said ID security level, and certificating the user ID using the said certification parameters. This invention can effectively enhance the flexibility of the certification process.
-
公开(公告)号:WO2010139122A1
公开(公告)日:2010-12-09
申请号:PCT/CN2009/072276
申请日:2009-06-15
CPC classification number: G06Q20/325 , G06Q20/10 , G06Q20/32 , G06Q20/3221 , G06Q20/3223 , G06Q20/3227 , G06Q20/353 , G06Q20/3672 , G06Q20/3823 , G06Q20/4097 , G06Q30/06 , G06Q40/02
-
公开(公告)号:WO2009006856A1
公开(公告)日:2009-01-15
申请号:PCT/CN2008/071626
申请日:2008-07-11
IPC: H04L12/56
CPC classification number: H04L67/2823 , H04L67/28 , H04L67/306
Abstract: The embodiments of the present invention relate to the technical field of communication, and provide a method and function entity for acquiring user information, so as to bridge the interaction of identity management functions in various networks efficiently. In the embodiments of the present invention, when there is a user terminal accessing a visiting network, the user information of the user terminal in the host network of the user terminal is transformed into a format that can be recognized by the visiting network for using by the visiting network. The network properties of the various networks are prestored, and the user information is transformed according to the saved network properties.
-
-
-
-
-
-
-
-