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1. 发明申请

US20050193131A1 Cooperative management of distributed network caches 有权
标题翻译：分布式网络缓存的协同管理
公开(公告)号：US20050193131A1
公开(公告)日：2005-09-01
申请号：US11071415
申请日：2005-03-02
申请人： Joseph Bai , Robert Carney , Paul Cheng , Jonathan Crane
发明人： Joseph Bai , Robert Carney , Paul Cheng , Jonathan Crane
IPC分类号： G06F13/00 , G06F15/00 , H04L29/06 , H04L29/08 , G06F15/16
CPC分类号： H04L67/2819 , H04L29/06 , H04L67/10 , H04L67/2814 , H04L67/2852 , H04L67/288
摘要： The techniques described employ a cooperative organization of network service providers to provide improved distributed network services. The network service providers that are constituent to the cooperative organization represent various perspectives within the overall Internet content distribution network, and may include network owners, telecommunications carriers, network access providers, hosting providers and distribution network owners, the latter being an entity that caches content at a plurality of locations distributed on the network. Aspects include managing content caches by receiving control signals specifying actions related to cached content that is distributed on a network, such as the Internet, and forwarding the control signals through to the caching locations to implement the actions represented by the control signals, thus providing content publishers the capability of refreshing their content regardless of where it is cached.
摘要翻译：所描述的技术使用网络服务提供商的协作组织来提供改进的分布式网络服务。组成合作组织的网络服务提供商代表整个互联网内容分发网络中的各种观点，并且可以包括网络所有者，电信运营商，网络接入提供商，主机提供商和分配网络所有者，后者是缓存内容的实体在分布在网络上的多个位置处。方面包括通过接收指定分配在诸如因特网的网络上的高速缓存的内容的操作的控制信号来管理内容高速缓存，并且将控制信号转发到高速缓存位置以实现由控制信号表示的动作，从而提供内容发布商无论其缓存位置如何，都能刷新内容。

2. 发明授权

US07203754B2 Cooperative management of distributed network caches 有权
标题翻译：分布式网络缓存的协同管理
公开(公告)号：US07203754B2
公开(公告)日：2007-04-10
申请号：US11071415
申请日：2005-03-02
申请人： Joseph J. Bai , Robert Carney , Paul Cheng , Jonathan C. Crane
发明人： Joseph J. Bai , Robert Carney , Paul Cheng , Jonathan C. Crane
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： H04L67/2819 , H04L29/06 , H04L67/10 , H04L67/2814 , H04L67/2852 , H04L67/288
摘要： The techniques described employ a cooperative organization of network service providers to provide improved distributed network services. The network service providers that are constituent to the cooperative organization represent various perspectives within the overall Internet content distribution network, and may include network owners, telecommunications carriers, network access providers, hosting providers and distribution network owners, the latter being an entity that caches content at a plurality of locations distributed on the network. Aspects include managing content caches by receiving control signals specifying actions related to cached content that is distributed on a network, such as the Internet, and forwarding the control signals through to the caching locations to implement the actions represented by the control signals, thus providing content publishers the capability of refreshing their content regardless of where it is cached.
摘要翻译：所描述的技术使用网络服务提供商的协作组织来提供改进的分布式网络服务。组成合作组织的网络服务提供商代表整个互联网内容分发网络中的各种观点，并且可以包括网络所有者，电信运营商，网络接入提供商，主机提供商和分配网络所有者，后者是缓存内容的实体在分布在网络上的多个位置处。方面包括通过接收指定分配在诸如因特网的网络上的高速缓存的内容的操作的控制信号来管理内容高速缓存，并且将控制信号转发到高速缓存位置以实现由控制信号表示的动作，从而提供内容发布商无论其缓存位置如何，都能刷新内容。

3. 发明授权

US07117262B2 Cooperative management of distributed network caches 有权
公开(公告)号：US07117262B2
公开(公告)日：2006-10-03
申请号：US10017997
申请日：2001-10-30
申请人： Joseph J. Bai , Robert Carney , Paul Cheng , Jonathan C. Crane
发明人： Joseph J. Bai , Robert Carney , Paul Cheng , Jonathan C. Crane
IPC分类号： G06F15/177 , G06F15/16
CPC分类号： H04L67/2819 , H04L29/06 , H04L67/10 , H04L67/2814 , H04L67/2852 , H04L67/288
摘要： The techniques described employ a cooperative organization of network service providers to provide improved distributed network services. The network service providers that are constituent to the cooperative organization represent various perspectives within the overall Internet content distribution network, and may include network owners, telecommunications carriers, network access providers, hosting providers and distribution network owners, the latter being an entity that caches content at a plurality of locations distributed on the network. Aspects include managing content caches by receiving control signals specifying actions related to cached content that is distributed on a network, such as the Internet, and forwarding the control signals through to the caching locations to implement the actions represented by the control signals, thus providing content publishers the capability of refreshing their content regardless of where it is cached. Aspects include managing content caches by receiving activity records that contain statistics related to requests for cached content, segregating the statistics according to which content publisher provides the content associated with the statistics, and providing to each content publisher statistics corresponding to content provided by that content publisher, thus allowing them to monitor requests for their content regardless of where it may be cached on the network.

4. 发明授权

US06925524B2 Associated content storage system 有权
标题翻译：相关内容存储系统
公开(公告)号：US06925524B2
公开(公告)日：2005-08-02
申请号：US10249189
申请日：2003-03-20
申请人： Nelson L. Chow , David L. Amey , Paul Cheng
发明人： Nelson L. Chow , David L. Amey , Paul Cheng
IPC分类号： G06F12/00 , G06F12/08 , G06F17/30
CPC分类号： G06F17/30952
摘要： A relocation system to associatively search a database lookup table with a search key to addressably retrieve a corresponding associate content table record as a search result. The relocation system is implemented in search engine devices having associative memory (e.g., CAM) having one or more sections. The search engine devices employ relocation values when calculating addresses, one per section per device, with the relocation values optionally pre-calculated and stored in relocation registers. The search engine devices may be cascaded to construct a larger search engine. The search engine is typically used with a processor and addressable memory (e.g., RAM or ROM). In particular, the relocation system permits multiple databases to be concurrently stored and worked with in the associative and addressable memory.
摘要翻译：一种重定位系统，用于将搜索关键字搜索数据库查找表以可寻址地检索相应的关联内容表格记录作为搜索结果。重定位系统在具有具有一个或多个部分的关联存储器（例如，CAM）的搜索引擎设备中实现。搜索引擎设备在计算地址时使用重定位值，每个设备每个部分一个，重定位值可选地预先计算并存储在重定位寄存器中。搜索引擎设备可以被级联以构造较大的搜索引擎。搜索引擎通常与处理器和可寻址存储器（例如，RAM或ROM）一起使用。特别地，重定位系统允许在关联和可寻址存储器中同时存储和处理多个数据库。

5. 发明申请

US20050069662A1 Articles made from polyamide resin compositions and having improved fluid permeation barrier properties 审中-公开
标题翻译：由聚酰胺树脂组合物制成并具有改善的流体渗透阻隔性的制品
公开(公告)号：US20050069662A1
公开(公告)日：2005-03-31
申请号：US10849767
申请日：2004-05-20
申请人： Paul Cheng , Yuji Saga
发明人： Paul Cheng , Yuji Saga
IPC分类号： B60K15/03 , C08L23/02 , C08L23/16 , C08L51/06 , C08L61/06 , C08L77/00 , C08L77/02 , C08L77/06 , F16L1/00
CPC分类号： C08L61/06 , B60K15/03177 , B82Y30/00 , C08L23/16 , C08L51/06 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/03 , Y10T428/1352 , Y10T428/139 , C08L2666/02 , C08L2666/20 , C08L2666/16
摘要： The present invention relates to molded articles suitable for the transport or storage of fuels used in internal combustion engines and having improved fluid permeation barrier properties, made from a polyamide resin composition comprising: (a) 100 weight parts of a polyamide-containing compound, (b) 5 to 50 weight parts of phenolic novolac resin, and optionally (c) an ethylene/α-olefin copolymer impact modifier, where the impact modifier is present in up to 40 weight percent, based on the total weight of the composition.
摘要翻译：本发明涉及适用于运输或储存用于内燃机中的燃料并具有改进的流体渗透阻隔性能的模塑制品，其由聚酰胺树脂组合物制成，包括：（a）100重量份含聚酰胺的化合物（ b）5至50重量份的酚醛清漆树脂和任选的（c）乙烯/α-烯烃共聚物抗冲改性剂，其中基于组合物的总重量，抗冲改性剂的含量高达40重量％。

6. 发明授权

US06772301B2 Fast aging scheme for search engine databases using a linear feedback shift register 失效
标题翻译：使用线性反馈移位寄存器的搜索引擎数据库的快速老化方案
公开(公告)号：US06772301B2
公开(公告)日：2004-08-03
申请号：US10177895
申请日：2002-06-20
申请人： Paul Cheng , Nelson L. Chow
发明人： Paul Cheng , Nelson L. Chow
IPC分类号： G06F1200
CPC分类号： G06F17/30982
摘要： A fast aging system (10) which may work with a memory (12) in which data words (16) having aging words (18) are stored. An aging address counter (20) selects an aging word (18) for updating based on a state change in a linear feedback shift register (LFSR) (24). Optionally, in the aging word (18) a zero value (52) may represent a permanent data words (16), a predefined non-zero value (56) may represent data words (16) which are available for replacement, and other zero values may represent data words (16) which are in various stages of valid lifetimes and which should not be replaced yet.
摘要翻译：一种快速老化系统（10），其可以与其中存储有具有老化字（18）的数据字（16）的存储器（12）一起工作。老化地址计数器（20）基于线性反馈移位寄存器（LFSR）（24）中的状态变化来选择用于更新的老化字（18）。可选地，在老化字（18）中，零值（52）可以表示永久数据字（16），预定义的非零值（56）可以表示可用于替换的数据字（16），而其他零值可以表示处于有效寿命的不同阶段并且不应被替换的数据字（16）。

7. 发明授权

US06704216B1 Dual match-line, twin-cell, binary-ternary CAM 失效
标题翻译：双匹配线，双胞胎，二进制三元CAM
公开(公告)号：US06704216B1
公开(公告)日：2004-03-09
申请号：US10064770
申请日：2002-08-15
申请人： Paul Cheng , Nelson L. Chow
发明人： Paul Cheng , Nelson L. Chow
IPC分类号： G11C700
CPC分类号： G11C15/04 , G11C15/00
摘要： A content addressable memory (CAM)(10, 102) and method having a data-in sub-circuit (44), memory cells (16, 18), a match-high line (36), a match-low line (38), and pre-charge devices (40, 42). Input lines (30, 32, 48, 50) from the data-in sub-circuit (44) are not necessarily discharged to ground in every cycle of a clock signal (62) used by the memory cells (16, 18). Further, the pre-charge devices (40, 42) may be operated at one half of the rate of the clock signal (62). Yet further, the CAM (10, 102) may be selectively configured to operate in either binary or ternary mode.
摘要翻译：一种内容可寻址存储器（CAM）（10,102）和方法，具有数据输入子电路（44），存储单元（16,18），匹配高线（36），匹配低线（38））和预充电装置（40,42）。来自数据输入子电路（44）的输入线（30,32,48,50）不一定在由存储器单元（16,18）使用的时钟信号（62）的每个周期中释放到地。此外，预充电设备（40,42）可以以时钟信号（62）的速率的一半操作。此外，CAM（10,102）可以被选择性地配置为以二进制或三进制模式操作。

8. 发明申请

US20210291293A1 METHOD AND SYSTEM FOR MODIFYING METAL OBJECTS 有权
公开(公告)号：US20210291293A1
公开(公告)日：2021-09-23
申请号：US16821104
申请日：2020-03-17
申请人： Paul Cheng
发明人： Paul Cheng
IPC分类号： B23K20/02 , B23K20/00
摘要： A method of at least partially filling an opening in a workpiece made of metal, the opening being at least partially defined by one or more opening walls having one or more opening wall surfaces. The method includes providing an insert bondable with the workpiece, the insert having one or more insert engagement surfaces formed for engagement with the opening wall surface. The opening wall surface and the insert engagement surface are heated to a hot working temperature. The insert is subjected to an engagement motion, to move the insert engagement surface relative to the opening wall surface. While the insert is subjected to the engagement motion, the insert is also subjected to a translocation motion to move the insert at least partially into the opening, for engaging the insert engagement surface with the opening wall surface, for at least partially creating a metallic bond between the insert and the workpiece.

9. 发明申请

US20100318629A1 Altering Software Behavior Based on Internet Connectivity 有权
标题翻译：改变基于互联网连接的软件行为
公开(公告)号：US20100318629A1
公开(公告)日：2010-12-16
申请号：US12485635
申请日：2009-06-16
申请人： Aaron J. Smith , Kalpesh Patel , Tarik Soulami , Valentin Sliouniaev , Chih-Pin Benjamin Kao , Paul Cheng , Richard S. Eizenhoefer
发明人： Aaron J. Smith , Kalpesh Patel , Tarik Soulami , Valentin Sliouniaev , Chih-Pin Benjamin Kao , Paul Cheng , Richard S. Eizenhoefer
IPC分类号： G06F15/16 , G06F9/44
CPC分类号： G06F21/128
摘要： A system, a method, and computer-readable media are provided for altering behavior of software based on detection of an Internet connection. The system, method, and media detect when a computer has connected to the Internet or is capable of connecting to the Internet. This detection may include analyzing a connection history of the computer to the Internet, reporting in real-time when the computer establishes a connection to the Internet, or attempting to actively establish a connection with an Internet resource using the computer. A first set of software functionality may be disabled when a previously established connection with the Internet is identified, a real-time report of a connection with the Internet is generated, or a connection with the Internet resource is established. In addition, a second set of software functionality may be enabled when the first set of software functionality is disabled.
摘要翻译：提供了一种系统，方法和计算机可读介质，用于基于互联网连接的检测来改变软件的行为。当计算机连接到Internet或能够连接到Internet时，系统，方法和介质将检测。该检测可以包括分析计算机到因特网的连接历史，当计算机建立到因特网的连接时实时报告，或者尝试使用该计算机主动建立与因特网资源的连接。当识别与因特网的先前建立的连接时，可以禁用第一组软件功能，生成与因特网的连接的实时报告，或建立与因特网资源的连接。此外，当第一组软件功能被禁用时，可以启用第二组软件功能。

10. 发明申请

US20130248610A1 Fragrance discharging toilet seat cover dispensing device 审中-公开
公开(公告)号：US20130248610A1
公开(公告)日：2013-09-26
申请号：US13506017
申请日：2012-03-20
申请人： Paul Cheng
发明人： Paul Cheng
IPC分类号： B05B15/00
CPC分类号： B05B15/00 , A47K13/165
摘要： A device discharges fragrance during the dispensing of toilet seat covers generally includes a retainer for holding the toilet seat covers and at least one scent reservoir. The scent reservoir is disposed in the inside of the retainer and in contact with the toilet seat covers. At least one opening is also disposed in the retainer and defines an opening for dispensing the seat covers and discharging fragrance.In the process of usage of the seat cover, a user removes the seat cover from the retainer by pulling the seat cover through the opening. The pulling of the seat cover creates friction on the scent reservoir and enables the fragrance particles to be released. The fragrance air flows out from the opening with the seat cover and disburses scented air into the ambient air.

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