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1. 发明申请

US20210395652A1 TEXTILE TREATMENT COMPOSITIONS 有权
公开(公告)号：US20210395652A1
公开(公告)日：2021-12-23
申请号：US17347537
申请日：2021-06-14
申请人： Bruce Smyth , Michael Bralkowski
发明人： Bruce Smyth , Michael Bralkowski
IPC分类号： C11D3/48 , A01N55/00 , A01N25/10 , A01N25/08 , C11D3/00 , C11D3/32 , C11D3/30 , C11D11/00 , A62B23/02 , A61L15/44
摘要： A novel liquid composition that provides antimicrobial and antiviral disinfection containing a quaternary ammonium salt fabric softener and a quaternary silicon compound which can be applied in a washing machine during the rinse cycle. The mixture is efficacious against most bacteria, virus and micro-organism. The dispensing in the wash cycle and machine drying sets the mixture into the fabric for residual efficacy. The compounds provide for softening and deodorizing of textiles garments. In addition, the compounds provide for sanitizing and extended residual sanitized efficacy for textiles garments. The compounds provide efficacy against many common virus, bacteria, including MRSA.

2. 发明授权

US06643148B1 Audio band conducted emissions suppression on power feeders 失效
标题翻译：音频带对供电器进行排放抑制
公开(公告)号：US06643148B1
公开(公告)日：2003-11-04
申请号：US10124405
申请日：2002-04-18
申请人： David Bruce Smyth
发明人： David Bruce Smyth
IPC分类号： H02M3335
CPC分类号： H02M3/33507 , H02M1/44
摘要： A switch-mode power converter that powers the fan or blower unit in a communication system is used to suppress the audio band noise, thereby eliminating any need for additional passive or active filters used in the prior art. The frequency response of a switch-mode DC/DC converter is set by a control loop. By modifying the feedback amplifier compensation network in the control loop such that the frequency control loop bandwidth of the converter is substantially less than the AC load of the fans or blowers, the invention eliminates the need for additional filtering beyond that inherent in the power converter.
摘要翻译：使用为通信系统中的风扇或鼓风机单元供电的开关模式功率转换器来抑制音频带噪声，从而消除了对现有技术中使用的附加无源或有源滤波器的任何需要。开关模式DC / DC转换器的频率响应由控制回路设置。通过修改控制回路中的反馈放大器补偿网络，使得转换器的频率控制环路带宽显着小于风扇或鼓风机的交流负载，本发明消除了超出功率转换器固有的额外滤波的需要。

3. 发明申请

US20060039601A1 Geometric pattern matching using dynamic feature combinations 有权
标题翻译：使用动态特征组合的几何图案匹配
公开(公告)号：US20060039601A1
公开(公告)日：2006-02-23
申请号：US11032423
申请日：2005-01-10
申请人： Dinesh Nair , Matthew Fisher , Satish Kumar , Bruce Smyth , Subramanian Ramamoorthy
发明人： Dinesh Nair , Matthew Fisher , Satish Kumar , Bruce Smyth , Subramanian Ramamoorthy
IPC分类号： G06K9/62 , G06K9/00
CPC分类号： G06K9/6292 , G06K9/6282
摘要： A geometric pattern matching method to locate instances of a template image in a target image using a plurality of models with different feature combinations. A learning phase involves learning geometric information about the template image and creating a model for each of a plurality of different respective parent features. Each model comprises a relationship tree from the respective parent feature to one or more other child features, and hence each model may have different feature combinations. In a matching phase, the method may examine a plurality of different models to determine matches in the target image being analyzed. The matching phase may select different models dynamically based on prior matching results.
摘要翻译：一种几何图案匹配方法，用于使用具有不同特征组合的多个模型来定位目标图像中的模板图像的实例。学习阶段涉及学习关于模板图像的几何信息并为多个不同的相应父特征中的每一个创建模型。每个模型包括从相应的父特征到一个或多个其他子特征的关系树，因此每个模型可以具有不同的特征组合。在匹配阶段，该方法可以检查多个不同模型以确定正在分析的目标图像中的匹配。匹配阶段可以基于先前的匹配结果动态地选择不同的模型。

4. 发明申请

US20190053494A1 DISINFECTANT COMPOSITION FOR CONTROL OF CLOSTRIDIUM DIFFICILE SPORE 审中-公开
公开(公告)号：US20190053494A1
公开(公告)日：2019-02-21
申请号：US16104916
申请日：2018-08-19
申请人： Bruce Smyth , Michael Bralkowski
发明人： Bruce Smyth , Michael Bralkowski
IPC分类号： A01N55/02 , A01N33/04
摘要： A composition and method for inducing and inflicting damage to cell membranes of microorganism by inducing changes in membrane permeability caused by polycation-induced membrane pores. The control of Clostridium difficile spores with an efficacy of 99.99% on hard surfaces is provided. The invention includes the application of an evaporation-induced self-assembly, surfactant-mediated synthesis or self-condensing polymer, which forms a film which is both flexible on the surface as a nano-polymeric coating and with refractive index yielding a transparent coating. The polymeric matrix includes various biocidal polymeric cationic quaternary salts, one being a silyl quaternary having a kinetic zeta potential to disrupt bacterial spores functions. The polymeric matrix consist of multiple small molecule biocides as well as polymerics biocide combinations not otherwise seen to develop an surface topography of peaks and troughs in the nano range to resist bacterial adhesion factors and subsequent biofilm formation. The surfactants induce self-assembly film topography.

5. 发明授权

US08068660B2 Characterizing vision systems 有权
标题翻译：表征视觉系统
公开(公告)号：US08068660B2
公开(公告)日：2011-11-29
申请号：US12127231
申请日：2008-05-27
申请人： Dinesh R. Nair , Nicolas Vazquez , Robert J. B. Giesen , Joshua B. Keeler , Bruce Smyth
发明人： Dinesh R. Nair , Nicolas Vazquez , Robert J. B. Giesen , Joshua B. Keeler , Bruce Smyth
IPC分类号： G06K9/00
CPC分类号： G01N21/8806
摘要： System and method for characterizing vision systems. A multi-dimensional condition space is provided, each dimension representing a respective condition axis, where each point in the condition space specifies a set of conditions under which a vision system may operate. An image is provided. The condition space is sampled according to a pseudo-random sequence, e.g., a low-discrepancy sequence, to determine a plurality of test conditions usable to characterize the vision system, where each test condition corresponds to a respective set of conditions. A plurality of test images corresponding to the plurality of test conditions are generated based on the image, e.g., by applying image processing functions to the image that simulate the test conditions. A vision inspection is performed on each of the plurality of test images to generate respective test results, and the test results are analyzed to determine conditions under which the vision system operates correctly.
摘要翻译：用于表征视觉系统的系统和方法。提供多维条件空间，每个维度表示相应的条件轴，其中条件空间中的每个点指定视觉系统可以在其下操作的一组条件。提供图像。条件空间根据伪随机序列（例如，低差异序列）被采样，以确定可用于表征视觉系统的多个测试条件，其中每个测试条件对应于相应的一组条件。基于图像生成与多个测试条件相对应的多个测试图像，例如通过将图像处理功能应用于模拟测试条件的图像。对多个测试图像中的每一个执行视觉检查以产生相应的测试结果，并且分析测试结果以确定视觉系统正确地操作的条件。

6. 发明申请

US20090297042A1 Characterizing Vision Systems 有权
标题翻译：表征视觉系统
公开(公告)号：US20090297042A1
公开(公告)日：2009-12-03
申请号：US12127231
申请日：2008-05-27
申请人： Dinesh R. Nair , Nicolas Vazquez , Robert J. Giesen , Joshua B. Keeler , Bruce Smyth
发明人： Dinesh R. Nair , Nicolas Vazquez , Robert J. Giesen , Joshua B. Keeler , Bruce Smyth
IPC分类号： G06K9/64
CPC分类号： G01N21/8806
摘要： System and method for characterizing vision systems. A multi-dimensional condition space is provided, each dimension representing a respective condition axis, where each point in the condition space specifies a set of conditions under which a vision system may operate. An image is provided. The condition space is sampled according to a pseudo-random sequence, e.g., a low-discrepancy sequence, to determine a plurality of test conditions usable to characterize the vision system, where each test condition corresponds to a respective set of conditions. A plurality of test images corresponding to the plurality of test conditions are generated based on the image, e.g., by applying image processing functions to the image that simulate the test conditions. A vision inspection is performed on each of the plurality of test images to generate respective test results, and the test results are analyzed to determine conditions under which the vision system operates correctly.
摘要翻译：用于表征视觉系统的系统和方法。提供多维条件空间，每个维度表示相应的条件轴，其中条件空间中的每个点指定视觉系统可以在其下操作的一组条件。提供图像。条件空间根据伪随机序列（例如，低差异序列）被采样，以确定可用于表征视觉系统的多个测试条件，其中每个测试条件对应于相应的一组条件。基于图像生成与多个测试条件相对应的多个测试图像，例如通过将图像处理功能应用于模拟测试条件的图像。对多个测试图像中的每一个执行视觉检查以产生相应的测试结果，并且分析测试结果以确定视觉系统正确地操作的条件。

7. 发明授权

US07340089B2 Geometric pattern matching using dynamic feature combinations 有权
标题翻译：使用动态特征组合的几何图案匹配
公开(公告)号：US07340089B2
公开(公告)日：2008-03-04
申请号：US11032423
申请日：2005-01-10
申请人： Dinesh Nair , Matthew S. Fisher , Satish V. Kumar , Bruce Smyth , Subramanian Ramamoorthy
发明人： Dinesh Nair , Matthew S. Fisher , Satish V. Kumar , Bruce Smyth , Subramanian Ramamoorthy
IPC分类号： G06K9/62
CPC分类号： G06K9/6292 , G06K9/6282
摘要： A geometric pattern matching method to locate instances of a template image in a target image using a plurality of models with different feature combinations. A learning phase involves learning geometric information about the template image and creating a model for each of a plurality of different respective parent features. Each model comprises a relationship tree from the respective parent feature to one or more other child features, and hence each model may have different feature combinations. In a matching phase, the method may examine a plurality of different models to determine matches in the target image being analyzed. The matching phase may select different models dynamically based on prior matching results.
摘要翻译：一种几何图案匹配方法，用于使用具有不同特征组合的多个模型来定位目标图像中的模板图像的实例。学习阶段涉及学习关于模板图像的几何信息并为多个不同的相应父特征中的每一个创建模型。每个模型包括从相应的父特征到一个或多个其他子特征的关系树，因此每个模型可以具有不同的特征组合。在匹配阶段，该方法可以检查多个不同模型以确定正在分析的目标图像中的匹配。匹配阶段可以基于先前的匹配结果动态地选择不同的模型。

8. 发明授权

US11744248B2 Disinfectant composition for control of clostridium difficile spore 有权
公开(公告)号：US11744248B2
公开(公告)日：2023-09-05
申请号：US16104916
申请日：2018-08-19
申请人： Bruce Smyth , Michael Bralkowski
发明人： Bruce Smyth , Michael Bralkowski
IPC分类号： A61L2/18 , A01N55/02 , A01N33/04 , A01N47/44 , A01N33/12
CPC分类号： A01N55/02 , A01N33/04 , A01N33/12 , A01N47/44 , A01N33/12 , A01N25/10 , A01N25/30 , A01N47/44 , A01N55/02 , A01N55/02 , A01N25/10 , A01N25/30 , A01N47/44 , A01N47/44 , A01N25/10 , A01N25/30
摘要： A composition and method for inducing and inflicting damage to cell membranes of microorganism by inducing changes in membrane permeability caused by polycation-induced membrane pores. The control of Clostridium difficile spores with an efficacy of 99.99% on hard surfaces is provided. The invention includes the application of an evaporation-induced self-assembly, surfactant-mediated synthesis or self-condensing polymer, which forms a film which is both flexible on the surface as a nano-polymeric coating and with refractive index yielding a transparent coating. The polymeric matrix includes various biocidal polymeric cationic quaternary salts, one being a silyl quaternary having a kinetic zeta potential to disrupt bacterial spores functions. The polymeric matrix consist of multiple small molecule biocides as well as polymerics biocide combinations not otherwise seen to develop an surface topography of peaks and troughs in the nano range to resist bacterial adhesion factors and subsequent biofilm formation. The surfactants induce self-assembly film topography.

9. 发明申请

US20190053495A1 POLYMERIC TOPICAL ANTISEPTIC COMPOUND AND METHOD OF USE 审中-公开
公开(公告)号：US20190053495A1
公开(公告)日：2019-02-21
申请号：US16104917
申请日：2018-08-19
申请人： Bruce Smyth , Michael Bralkowski
发明人： Bruce Smyth , Michael Bralkowski
IPC分类号： A01N55/02 , A01N33/04 , A01N25/02 , A01N25/04
摘要： Topical antiseptic rubs are disclosed that reduce microorganism loading on the skin surface preventing possible infections. The FDA currently recognizes ethanol, isopropanol and benzalkonium chloride as active ingredients but further defines the actives as chronic use drugs. The present invention describes formulations and applications of a liquid compound that forms a topical polymeric skin layer consisting of a given benzalkonium chloride concentration within the matrix, which quickly reduces all bacteria including the MERS, virus types, and kills spores including the Clostridium difficile. The “second skin” concept, is likened to the human skin cellular function of the stratum corneum, functions as a barrier to exogenous substances, which reduces any chronic flux of benzalkonium chloride into the epidermis and reducing symptoms of constant usage. The second skin polymeric application agglomerates, traps and kills bacteria. The “second skin” provides for cosmetic moisturizing, barrier effects and skin softness.

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