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1. 发明授权

US5535314A Video image processor and method for detecting vehicles 失效
标题翻译：用于检测车辆的视频图像处理器和方法
公开(公告)号：US5535314A
公开(公告)日：1996-07-09
申请号：US787200
申请日：1991-11-04
申请人： James F. Alves , Gerry R. Cacnio , David R. Stevens
发明人： James F. Alves , Gerry R. Cacnio , David R. Stevens
IPC分类号： H04N7/18 , G06T5/00 , H04N11/04 , G06T7/40
CPC分类号： G06T7/0081 , G06T2207/10016 , G06T2207/30261
摘要： A video image processor (100) for processing video images performing the steps of generating video images (103) with a multi-spectral video source (102), converting analog color data contained in the generated video images (103) to digital color data for subsequent signal processing, extracting the digital color data from designated areas of the generated video images and utilizing the extracted digital color data for identifying a color distinguishable from a background color. Thus, the video image processor (100) processes the generated video images and has an intrinsic immunity to the effects of shadows by exploiting multi-spectral color information to distinguish, for example, a passing vehicle from the roadway 116. In a preferred embodiment, the video image processor (100) includes a multi-spectral video source (102) for generating the video images. A color digitizer (104) is employed for converting the analog color data contained in the generated video images to the digital color data for the subsequent signal processing. Then, a digital signal processor (106) is employed to extract the digital color data from the designated areas of the generated video images. Finally, a central processing unit (108) utilizes the extracted digital color data to identify a color distinguishable from the background color.
摘要翻译：一种视频图像处理器（100），用于处理执行以多光谱视频源（102）生成视频图像（103）的步骤的视频图像，将生成的视频图像（103）中包含的模拟彩色数据转换为数字彩色数据，随后的信号处理，从所生成的视频图像的指定区域提取数字彩色数据，并利用提取的数字颜色数据来识别与背景颜色区分开的颜色。因此，视频图像处理器（100）处理所生成的视频图像，并且通过利用多光谱颜色信息来区分来自巷道116的经过的车辆对于阴影的影响具有固有的抗扰性。在优选实施例中，视频图像处理器（100）包括用于产生视频图像的多光谱视频源（102）。采用彩色数字转换器（104）将包含在所生成的视频图像中的模拟彩色数据转换成用于后续信号处理的数字彩色数据。然后，使用数字信号处理器（106）从所生成的视频图像的指定区域提取数字彩色数据。最后，中央处理单元（108）利用所提取的数字颜色数据来识别与背景颜色可区分的颜色。

2. 发明授权

US5215475A Devices for use with high voltage system components for the safe expulsion of conductive moisture within such components 失效
标题翻译：用于高压系统组件的设备，用于安全排除这些部件内的导电水分
公开(公告)号：US5215475A
公开(公告)日：1993-06-01
申请号：US907867
申请日：1992-07-02
申请人： David R. Stevens
发明人： David R. Stevens
IPC分类号： H01R13/52 , H01R13/53
CPC分类号： H01R13/5227 , H01R13/53 , Y10S439/921
摘要： Devices for use with high voltage system components for the safe expulsion of conductive moisture within such components include elbow and T-shaped connector bodies composed of insulating elastomeric bodies covered with conductive elastomer layers. The horizontal legs include all components normally found in such components. The bore of the vertical leg provides a circuitous passage from the horizontal leg to a container or the soil for the collection of such moisture. The circuitous path prevents the moisture from leaving as a stream and the grounded metal cap at the vertical leg extremity discharges any charge carried by the moisture. The circuitous path can be provided by modules each having a curved, linear or combined path such that the total path is longer than the length of the vertical leg. A vacuum access port can provide a means to draw out the moisture if gravity is insufficient to withdraw the moisture from the high voltage system components.
摘要翻译：用于高压系统部件的用于安全排出这些部件内的导电水分的装置包括由导电弹性体层覆盖的绝缘弹性体构成的弯头和T形连接器主体。水平腿包括通常在这些部件中发现的所有部件。垂直腿的孔提供从水平腿到容器或土壤的迂回通道，用于收集这种水分。迂回路径防止湿气作为流体离开，并且在垂直腿部末端处的接地金属帽排出由水分携带的任何电荷。迂回路径可以由具有弯曲，线性或组合路径的模块提供，使得总路径长于垂直腿的长度。如果重力不足以从高压系统部件中抽出湿气，则真空进口可提供抽出湿气的装置。

3. 发明授权

US4791062A FVR vaccine 失效
标题翻译： FVR疫苗
公开(公告)号：US4791062A
公开(公告)日：1988-12-13
申请号：US70201
申请日：1987-07-06
申请人： Gary P. Wiesehahn , Richard E. Giles , David R. Stevens
发明人： Gary P. Wiesehahn , Richard E. Giles , David R. Stevens
IPC分类号： A61K39/265 , A61K39/12 , A61K39/245
CPC分类号： A61K39/265 , A61K39/12 , A61K2039/5254 , A61K2039/552 , C12N2710/16734 , Y10S424/819
摘要： Novel vaccines for feline viral rhinotracheitis are prepared by psoralen inactivation of live Feline Herpesvirus I by exposure to ultraviolet radiation in the presence of an inactivating furocoumarin. The resulting inactivated viruses are suitable as the immunogenic substances in vaccines, which vaccines are useful for inoculation of hosts susceptible to feline virus rhinotracheitis.
摘要翻译：通过在灭活的呋喃香豆素的存在下通过暴露于紫外线辐射的活的猫疱疹病毒I的补骨脂素灭活来制备用于猫病毒性鼻气管炎的新型疫苗。所得的灭活病毒适用于疫苗中的免疫原性物质，该疫苗可用于接种猫病毒性鼻气管炎易感的宿主。

4. 发明授权

US4693981A Preparation of inactivated viral vaccines 失效
公开(公告)号：US4693981A
公开(公告)日：1987-09-15
申请号：US785354
申请日：1985-10-07
申请人： Gary P. Wiesehahn , Richard P. Creagan , David R. Stevens , Richard Giles
发明人： Gary P. Wiesehahn , Richard P. Creagan , David R. Stevens , Richard Giles
IPC分类号： A61K39/15 , C12N7/06 , A61K39/12
CPC分类号： C12N7/00 , A61K39/12 , A61K39/15 , A61K2039/5252 , A61K2039/54 , A61K2039/545 , A61K2039/55505 , A61K2039/55566 , C12N2710/16034 , C12N2720/12134 , C12N2760/20234 , C12N2760/20263
摘要： Vaccines employing inactivated viruses having improved retention of antigenic characteristics are prepared by psoralen-inactivation of the live virus in a non-oxidizing atmosphere. By excluding oxygen and other oxidizing species from the inactivation medium, degradation of the antigen characteristics resulting from irradiation with ultraviolet light is largely prevented. The resulting inactivated viruses are employed in vaccine preparations for the inoculation of susceptible hosts to inhibit viral infection.

5. 发明授权

US5561163A Treating hearing loss with deprenyl 失效
标题翻译：用去肾上腺素治疗听力损失
公开(公告)号：US5561163A
公开(公告)日：1996-10-01
申请号：US475186
申请日：1995-06-07
申请人： William W. Ruehl , David R. Stevens
发明人： William W. Ruehl , David R. Stevens
IPC分类号： A61K31/135 , A61K31/137 , A61P9/00 , A61P27/16 , A61P43/00 , A61K31/13
CPC分类号： A61K31/135 , A61K31/137
摘要： Selegiline and pharmaceutically acceptable analog forms thereof are used as treatments for hearing loss in mammals, especially dogs.
摘要翻译：司来吉兰及其药学上可接受的类似物用作哺乳动物，特别是狗的听力损失的治疗剂。

6. 发明授权

US4556556A Vaccine for the prevention of vesicular stomatitis virus infection 失效
标题翻译：疫苗用于预防水泡性口炎病毒感染
公开(公告)号：US4556556A
公开(公告)日：1985-12-03
申请号：US592661
申请日：1984-03-23
申请人： Gary P. Wiesehahn , Richard E. Giles , David R. Stevens
发明人： Gary P. Wiesehahn , Richard E. Giles , David R. Stevens
IPC分类号： A61K39/205 , C12N7/06 , A61K39/12
CPC分类号： C12N7/00 , A61K39/12 , A61K39/205 , A61K2039/5252 , A61K2039/55505 , A61K2039/55566 , C12N2760/20234 , C12N2760/20263 , Y10S424/813
摘要： Novel vaccines for vesicular stomatitis virus are prepared by psoralen inactivation of the live virus under mild conditions in an inert atmosphere. The resulting inactivated virus can be used as a vaccine for inoculation of susceptible hosts to inhibit VSV infection.
摘要翻译：用于水泡性口炎病毒的新型疫苗通过活性病毒在惰性气氛中的温和条件下失活来制备。所得的灭活病毒可用作接种易感宿主以抑制VSV感染的疫苗。

7. 发明授权

US4545987A Psoralen inactivated double-stranded RNA viral vaccines 失效
标题翻译：补骨脂素灭活双链RNA病毒疫苗
公开(公告)号：US4545987A
公开(公告)日：1985-10-08
申请号：US563939
申请日：1983-12-20
申请人： Richard E. Giles , David R. Stevens , Gary P. Wiesehahn
发明人： Richard E. Giles , David R. Stevens , Gary P. Wiesehahn
IPC分类号： A61K39/15 , C12N7/06 , A61K39/12
CPC分类号： C12N7/00 , A61K39/12 , A61K39/15 , A61K2039/5252 , A61K2039/545 , A61K2039/55505 , A61K2039/55566 , C12N2720/12134 , C12N2720/12163 , Y10S424/813 , Y10S424/814
摘要： Novel vaccines of double-stranded RNA viruses are prepared by psoralen inactivation under mild conditions in an inert atmosphere, optionally in the presence of a mild singlet oxygen scavenger. The resulting inactivated virus can be used as a vaccine for inoculation of hosts to provide for the stimulation of the immune system to the virus.
摘要翻译：双链RNA病毒的新型疫苗通过在温和条件下在惰性气氛中，任选地在温和的单线态清除剂的存在下通过补骨脂素失活来制备。所得到的灭活病毒可用作接种宿主以提供针对病毒的免疫系统的刺激的疫苗。

8. 发明授权

US5387615A L-deprenyl for treating immune system dysfunction and compositions for same 失效
标题翻译：用于治疗免疫系统功能障碍的L-去肾上腺素及其组合物
公开(公告)号：US5387615A
公开(公告)日：1995-02-07
申请号：US113608
申请日：1993-08-27
申请人： Norton W. Milgram , David R. Stevens , Gwendolyn O. Ivy
发明人： Norton W. Milgram , David R. Stevens , Gwendolyn O. Ivy
IPC分类号： A61K31/135 , A61K31/137 , A61P3/00 , A61P5/12 , A61P5/38 , A61P13/02 , A61P15/00 , A61P25/28 , A61P37/00 , A61P43/00 , C07C211/27
CPC分类号： A61K31/137 , A61K31/135
摘要： Use of L-deprenyl for treatment of immune system dysfunction for mammals.
摘要翻译：使用L-去肾上腺素治疗哺乳动物的免疫系统功能障碍。

9. 发明授权

US5106619A Preparation of inactivated viral vaccines 失效
标题翻译：灭活病毒疫苗的制备
公开(公告)号：US5106619A
公开(公告)日：1992-04-21
申请号：US463081
申请日：1990-01-10
申请人： Gary P. Wiesehahn , Richard P. Creagan , David R. Stevens , Richard Giles
发明人： Gary P. Wiesehahn , Richard P. Creagan , David R. Stevens , Richard Giles
IPC分类号： A61K39/15 , C12N7/06
CPC分类号： C12N7/00 , A61K39/12 , A61K39/15 , A61K2039/5252 , A61K2039/545 , A61K2039/55505 , A61K2039/55566 , C12N2710/16734 , C12N2710/16763 , C12N2720/12134 , C12N2760/20234
摘要： Vaccines employing inactivated viruses having improved retention of antigenic characteristics are prepared by psoralen-inactivation of the live virus in a non-oxidizing atmosphere. By excluding oxygen and other oxidizing species from the inactivation medium, degradation of the antigen characteristics resulting from irradiation with ultraviolet light is largely prevented. The resulting inactivated viruses are employed in vaccine preparations for the inoculation of susceptible hosts to inhibit viral infection.
摘要翻译：使用具有改善的抗原特征保留性的灭活病毒的疫苗通过在非氧化性气氛中补充活体灭活活病毒来制备。通过从灭活培养基中排除氧气和其它氧化物质，很大程度上防止了用紫外线照射引起的抗原特性的降解。所得的灭活病毒用于接种易感宿主以抑制病毒感染的疫苗制剂中。

10. 发明授权

US4946393A Separable connector access port and fittings 失效
标题翻译：可分离的连接器接口和接头
公开(公告)号：US4946393A
公开(公告)日：1990-08-07
申请号：US389572
申请日：1989-08-04
申请人： Alan D. Borgstrom , David R. Stevens
发明人： Alan D. Borgstrom , David R. Stevens
IPC分类号： G01R1/06 , H01R13/46 , H01R13/53 , H01R24/02
CPC分类号： H01R13/53 , Y10S439/912 , Y10S439/921
摘要： The invention is the provision of an access to the interior of a high voltage separable connector component by providing a projection of insulating elastomeric material integral with the insulating material of the body of the component and in engagement with the conductive elastomeric material shield of such component. A bore extends through the projection from a free, remote face to the component interior. The bore can be straight walled and if desired can be fitted at its remote end with appropriate fittings to permit external devices or internals to interact with the elements within said component body. A cap of conductive elastomeric material is fabricated to fit over the projection providing an interference fit therewith to seal out moisture and dirt and assure the continuity of the component shield layer, the free end of said cap engaging the conductive shield layer of said component and an insulating probe arranged to fill the bore and dilate same to seal said bore and assure the dielectric strength of said projection.

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