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1. 发明申请

US20060206904A1 Systems and methods for supporting device access from multiple operating systems 有权
公开(公告)号：US20060206904A1
公开(公告)日：2006-09-14
申请号：US11078065
申请日：2005-03-11
申请人： Douglas Watkins , Andrew Nicholas
发明人： Douglas Watkins , Andrew Nicholas
IPC分类号： G06F9/46
CPC分类号： G06F9/45537
摘要： A host operating system can take ownership of a device. The host can project the presence of a device proxy (VDP) into a guest operating system. The VDP provides a set of device functions corresponding to the particular device class. Interactions with the VDP in the guest are forwarded to a Virtual Service Provider (VSP) in the host. The VSP maps a set of device class functions onto physical devices through a hardware abstraction and emulation layer. Functions supported directly by a physical device can be delivered to the device by the hardware abstraction layer (HAL). Functions not directly supported can be implemented through the hardware emulation layer (HEL). A uniform and robust set of functions may be made available in the guest regardless of hardware changes in the host, migration to a new host, or use of the device by other competing operating systems.

2. 发明授权

US06309622B1 Antimicrobial denture cleansing compositions 有权
标题翻译：抗菌义齿清洁剂
公开(公告)号：US06309622B1
公开(公告)日：2001-10-30
申请号：US09280138
申请日：1999-03-26
申请人： C. Douglas Watkins
发明人： C. Douglas Watkins
IPC分类号： A61L904
CPC分类号： A61Q11/02 , A61K8/22 , A61Q17/005
摘要： A denture cleansing composition includes a monoperoxysulfate compound, an effective amount a sequestering agent, such as a citrate compound, for removal of calculus and to provide a pH to the composition in solution (water) of about 3 to 5, and an effective amount of an antimicrobial agent, such as a benzoate compound, to provide antimicrobial activity to the composition to effectively kill bacteria, or other microorganisms found on the dentures. Tests conducted show that the composition is particularly effective in killing microbial strains of Streptococcus mutans, Streptococcus pyogenes, Candida albicans and Actinomyces viscosus within 20 minutes of contact.
摘要翻译：义齿清洁组合物包括单过氧硫酸盐化合物，有效量的螯合剂，例如柠檬酸盐化合物，用于去除结石并在组合物中在约3至5的溶液（水）中提供pH，并且将有效量的抗微生物剂，例如苯甲酸酯化合物，以为组合物提供抗微生物活性以有效地杀死在假牙上发现的细菌或其他微生物。进行的试验表明，该组合物在接触20分钟内杀死变形链球菌，化脓性链球菌，白色念珠菌和粘多糖杆菌的微生物菌株特别有效。

3. 发明申请

US20090222875A1 Distributed tuner allocation and conflict resolution 审中-公开
标题翻译：分布式调谐器分配和冲突解决
公开(公告)号：US20090222875A1
公开(公告)日：2009-09-03
申请号：US10125677
申请日：2002-04-18
申请人： David J. Cheng , Mark G. Young , Douglas Watkins
发明人： David J. Cheng , Mark G. Young , Douglas Watkins
IPC分类号： H04N7/16
CPC分类号： H04N7/165 , H04H20/42 , H04H20/63 , H04N21/2183 , H04N21/2187 , H04N21/2221
摘要： Systems, methods and computer program products for allocating tuner resources to tuner consumers when a tuner conflict occurs. When the tuner resources of a system or network reside at a central server, the tuners are allocated to requesting consumers according to the priority of the tuner request and the current tuner priorities. A tuner request that has a higher priority than one of the current tuners is granted. The tuner is not taken from the consumer without warning, however. Tuner conflict is also prevented by lowering the respective tuner priorities as appropriate.
摘要翻译：当调谐器发生冲突时，将调谐器资源分配给调谐器用户的系统，方法和计算机程序产品。当系统或网络的调谐器资源驻留在中央服务器时，根据调谐器请求的优先级和当前的调谐器优先级将调谐器分配给请求的消费者。具有比当前调谐器之一更高优先级的调谐器请求被授予。然而，调谐器不是从消费者那里采取的。调整器冲突也可以通过适当降低相应的调谐器优先级来防止。

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