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    • 1. 发明申请
    • ZERO-VALENT IRON TWO-PHASE ANAEROBIC REACTOR
    • 零级铁两相厌氧反应器
    • US20130313172A1
    • 2013-11-28
    • US13981884
    • 2011-09-21
    • Yaobin ZhangYiwen LiuXie QuanXusheng MengShuo ChenZhiqiang Zhao
    • Yaobin ZhangYiwen LiuXie QuanXusheng MengShuo ChenZhiqiang Zhao
    • C02F3/28
    • C02F3/28C02F3/107C02F3/2826C02F3/286Y02E50/343Y02W10/15
    • The invention, belongs to the field of wastewater treatment technology, is a two-phase anaerobic reactor enhanced by addition of zero valent iron (ZVI). In the reactor, 2˜4 ZVI-filling layers are settled in the middle of the anaerobic hydrolysis-acidification tank, the effluent of which is fed into the rear anaerobic methanogenic tank. The degradation of organics is effectively enhanced in the anaerobic hydrolysis-acidification tank with dosing of ZVI, which may produce more acetic acid that is a desired substrate for the subsequent methanogenesis. Meanwhile, the acidic environment of the hydrolysis-acidification tank is helpful for the dissolution of ZVI to maintain its activity. The reactor is reasonably designed with high performance and strong shock resistance in anaerobic treatment of various wastewaters. Tests in lab-scale showed that hydrolysis-acidification and methanogenesis in this combined system were significantly improved compared with a reference reactor without addition of ZVI.
    • 本发明属于废水处理技术领域,是通过添加零价铁(ZVI)增强的两相厌氧反应器。 在反应器中,将2〜4个ZVI填充层沉淀在厌氧水解酸化槽的中间,将其流出物送入后厌氧甲烷生成槽。 在ZVI给药的厌氧水解酸化槽中有机物的降解被有效地增强,这可以产生更多的乙酸,其是用于随后的甲烷生成的期望的底物。 同时,水解酸化槽的酸性环境有助于溶解ZVI以维持其活性。 在各种废水的厌氧处理中,反应器设计合理,性能好,抗冲击性强。 实验室测试结果表明,与没有添加ZVI的参比反应器相比,该组合体系中的水解酸化和甲烷生成显着改善。
    • 2. 发明授权
    • Zero-valent iron two-phase anaerobic reactor
    • 零价铁两相厌氧反应器
    • US08758616B2
    • 2014-06-24
    • US13981884
    • 2011-09-21
    • Yaobin ZhangYiwen LiuXie QuanXusheng MengShuo ChenZhiqiang Zhao
    • Yaobin ZhangYiwen LiuXie QuanXusheng MengShuo ChenZhiqiang Zhao
    • C02F3/00
    • C02F3/28C02F3/107C02F3/2826C02F3/286Y02E50/343Y02W10/15
    • The invention, belongs to the field of wastewater treatment technology, is a two-phase anaerobic reactor enhanced by addition of zero valent iron (ZVI). In the reactor, 2˜4 ZVI-filling layers are settled in the middle of the anaerobic hydrolysis-acidification tank, the effluent of which is fed into the rear anaerobic methanogenic tank. The degradation of organics is effectively enhanced in the anaerobic hydrolysis-acidification tank with dosing of ZVI, which may produce more acetic acid that is a desired substrate for the subsequent methanogenesis. Meanwhile, the acidic environment of the hydrolysis-acidification tank is helpful for the dissolution of ZVI to maintain its activity. The reactor is reasonably designed with high performance and strong shock resistance in anaerobic treatment of various wastewaters. Tests in lab-scale showed that hydrolysis-acidification and methanogenesis in this combined system were significantly improved compared with a reference reactor without addition of ZVI.
    • 本发明属于废水处理技术领域,是通过添加零价铁(ZVI)增强的两相厌氧反应器。 在反应器中,将2〜4个ZVI填充层沉淀在厌氧水解酸化槽的中间,其排出物进料到后厌氧甲烷生成槽中。 在ZVI给药的厌氧水解酸化槽中有机物的降解被有效地增强,这可以产生更多的乙酸,其是用于随后的甲烷生成的期望的底物。 同时,水解酸化槽的酸性环境有助于溶解ZVI以维持其活性。 在各种废水的厌氧处理中,反应器设计合理,性能好,抗冲击性强。 实验室测试结果表明,与没有添加ZVI的参比反应器相比,该组合体系中的水解酸化和甲烷生成显着改善。
    • 3. 发明授权
    • Wastewater processing method of hydrolysis-acidification enhanced by addition of zero-valent iron (ZVI)
    • 通过添加零价铁(ZVI)增强水解酸化的污水处理方法
    • US08758617B2
    • 2014-06-24
    • US13981887
    • 2011-09-21
    • Xie QuanYaobin ZhangYiwen LiuHuimin ZhaoShuo ChenYang Yang Li
    • Xie QuanYaobin ZhangYiwen LiuHuimin ZhaoShuo ChenYang Yang Li
    • C02F3/30C02F3/28
    • C02F3/28C02F1/705C02F3/101C02F3/107C02F3/2826Y02W10/15
    • The invention discloses a wastewater processing method of hydrolysis-acidification enhanced by addition of zero-valent iron (ZVI), including the following steps: 3˜6 ZVI-filling layers are settled in the middle of an anaerobic hydrolysis-acidification reactor. Excess sludge taken from sewage treatment plant using as seed sludge is added into this anaerobic hydrolysis-acidification reactor for startup and domestication. In the present invention, ZVI are added into this anaerobic hydrolysis-acidification reactor to accelerate organic matters degradation and produce more acetic acids, accompanied with higher COD removal obtained. ZVI can be protected from rust in this anaerobic biological environment due to the air isolation. Also, ZVI can enhance anaerobic hydrolysis of wastewater through reducing refractory pollutants involved in wastewaters. This novel method made the effluent from the hydrolysis-acidification reactor present less COD concentration and simpler substrate form, benefiting for the following anaerobic methanogenesis or aerobic treatment.
    • 本发明公开了通过添加零价铁(ZVI)提高水解酸化的废水处理方法,包括以下步骤:3〜6个ZVI填充层沉淀在厌氧水解酸化反应器的中间。 将用作种子污泥的污水处理厂取得的多余污泥加入到厌氧水解酸化反应器中进行启动和驯化。 在本发明中,将ZVI加入到该厌氧水解酸化反应器中以加速有机物降​​解并产生更多的乙酸,伴随着更高的COD去除。 由于空气隔离,ZVI可以在这种厌氧生物环境中防止生锈。 此外,ZVI可以通过减少废水中的难溶性污染物来增强废水的厌氧水解。 这种新方法使得水解酸化反应器的流出物具有更少的COD浓度和更简单的底物形式,有利于以下厌氧甲烷生成或需氧处理。
    • 4. 发明授权
    • Lockbox for mitigating same origin policy failures
    • Lockbox用于减轻相同的原始策略失败
    • US08782797B2
    • 2014-07-15
    • US12175264
    • 2008-07-17
    • Jiahe Helen WangXiaofeng FanShuo Chen
    • Jiahe Helen WangXiaofeng FanShuo Chen
    • G06F7/04
    • G06F21/55H04L63/1416
    • Systems and methods to manage same-origin-policy (SOP) failures that occur in a computing environment are provided. In an illustrative implementation, an exemplary computing environment comprises a lockbox module, and an instruction set comprising at least one instruction directing the lockbox module to process data and/or computing application execution commands representative of and a request for a selected operation/feature according to a selected SOP management paradigm. In the illustrative implementation, the SOP management paradigm comprises one or more instructions to deploy a “lockbox” computing application element allowing for the management, monitoring, and control of computing application features/operations operable under a same origin policy.
    • 提供了管理在计算环境中发生的相同来源策略(SOP)故障的系统和方法。 在说明性实现中,示例性计算环境包括锁箱模块,以及指令集,其包括指示锁箱模块处理数据和/或计算代表所选择的操作/特征的应用执行命令的至少一个指令,以及根据 一个选定的SOP管理模式。 在说明性实现中,SOP管理范例包括部署“锁箱”计算应用元件的一个或多个指令,允许管理,监视和控制可在相同原始策略下操作的计算应用特征/操作。
    • 7. 发明授权
    • Method for insulating electrical machine
    • 电机绝缘方法
    • US07694409B2
    • 2010-04-13
    • US11869444
    • 2007-10-09
    • Rihong MoShuo Chen
    • Rihong MoShuo Chen
    • H02K15/10
    • H02K15/12H02K3/30Y10T29/49009Y10T29/49011Y10T29/49012
    • A method of insulating a coil of an electrical machine includes applying an insulating varnish to a coil of conductive wire. The varnish includes (i) a resin; (ii) a first catalyst having a first activation temperature, the first catalyst being active at room temperature; and (iii) a second catalyst with a second activation temperature substantially higher than the first activation temperature. The varnish is allowed to partially cure at room temperature. The coil is mounted to a yoke to form a rotor of the electrical machine. The rotor is operated so as to heat the coil and activate the second catalyst to complete curing of the varnish.
    • 一种电机线圈绝缘方法包括将绝缘漆施加到导线线圈上。 清漆包括(i)树脂; (ii)具有第一活化温度的第一催化剂,所述第一催化剂在室温下是活性的; 和(iii)具有显着高于第一活化温度的第二活化温度的第二催化剂。 使清漆在室温下部分固化。 线圈安装到轭架上以形成电机的转子。 操作转子以加热线圈并激活第二催化剂以完成清漆的固化。
    • 9. 发明申请
    • Systematic Approach to Uncover GUI Logic Flaws
    • 揭示GUI逻辑缺陷的系统方法
    • US20080127341A1
    • 2008-05-29
    • US11772085
    • 2007-06-29
    • Shuo ChenJiahe Helen WangYi-Min Wang
    • Shuo ChenJiahe Helen WangYi-Min Wang
    • H04L9/32G06F3/00
    • G06F11/3608G06F21/577G06F21/83
    • To achieve end-to-end security, traditional machine-to-machine security measures are insufficient if the integrity of the graphical user interface (GUI) is compromised. GUI logic flaws are a category of software vulnerabilities that result from logic flaws in GUI implementation. The invention described here is a technology for uncovering these flaws using a systematic reasoning approach. Major steps in the technology include: (1) mapping a visual invariant to a program invariant; (2) formally modeling the program logic, the user actions and the execution context, and systematically exploring the possibilities of violations of the program invariant; (3) finding real spoofing attacks based on the exploration.
    • 为了实现端到端的安全性,如果图形用户界面(GUI)的完整性受到损害,则传统的机器对机器的安全措施是不够的。 GUI逻辑缺陷是由GUI实现中的逻辑缺陷引起的一类软件漏洞。 这里描述的发明是使用系统推理方法揭露这些缺陷的技术。 该技术的主要步骤包括:(1)将视觉不变量映射到程序不变; (2)对程序逻辑,用户动作和执行上下文进行正式建模,并系统地探索违反程序不变的可能性; (3)根据探索找到真正的欺骗攻击。