专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08064457B2 System and method for filtering a data packet using a common filter 失效
标题翻译：使用公共过滤器过滤数据包的系统和方法
公开(公告)号：US08064457B2
公开(公告)日：2011-11-22
申请号：US12428375
申请日：2009-04-22
申请人： Victor Liang , Shiang-feng Lee , David Ho Suk Chung
发明人： Victor Liang , Shiang-feng Lee , David Ho Suk Chung
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04N21/4348 , H04N21/434 , H04N21/4346
摘要： System and method for filtering a data packet using a combined filter are disclosed. In one aspect, the method includes receiving a data packet and N filters each comprising a mask and value. The method includes receiving a data packet and N (wherein N is an integer and N>1) filters, each filter comprising a bit mask and corresponding bit values. The method further includes generating a common filter mask and the corresponding bit values by taking the overlapping mask bits among portions of the N filters corresponding to the common filter, the common filter being of a length smaller than each filter. The method further includes applying the common filter mask to the data packet to determine whether there is a match between the filtered data packet and each of the N filters.
摘要翻译：公开了使用组合滤波器对数据分组进行过滤的系统和方法。一方面，该方法包括接收包括掩码和值的数据分组和N个滤波器。该方法包括接收数据分组和N（其中N是整数和N> 1）个滤波器，每个滤波器包括比特掩码和对应的比特值。该方法还包括通过在与公共滤波器对应的N个滤波器的部分中获取重叠的掩码比特来生成公共滤波器掩码和对应的比特值，公共滤波器的长度小于每个滤波器。该方法还包括将公共滤波器掩码应用于数据分组以确定滤波数据分组与N个滤波器中的每一个之间是否存在匹配。

2. 发明申请

US20100272120A1 SYSTEM AND METHOD FOR FILTERING A DATA PACKET USING A COMMON FILTER 失效
标题翻译：使用通用过滤器过滤数据包的系统和方法
公开(公告)号：US20100272120A1
公开(公告)日：2010-10-28
申请号：US12428375
申请日：2009-04-22
申请人： Victor Liang , Shiang-feng Lee , David Ho Suk Chung
发明人： Victor Liang , Shiang-feng Lee , David Ho Suk Chung
IPC分类号： H04L29/02
CPC分类号： H04N21/4348 , H04N21/434 , H04N21/4346
摘要： System and method for filtering a data packet using a combined filter are disclosed. In one aspect, the method includes receiving a data packet and N filters each comprising a mask and value. The method includes receiving a data packet and N (wherein N is an integer and N>1) filters, each filter comprising a bit mask and corresponding bit values. The method further includes generating a common filter mask and the corresponding bit values by taking the overlapping mask bits among portions of the N filters corresponding to the common filter, the common filter being of a length smaller than each filter. The method further includes applying the common filter mask to the data packet to determine whether there is a match between the filtered data packet and each of the N filters.
摘要翻译：公开了使用组合滤波器对数据分组进行过滤的系统和方法。一方面，该方法包括接收包括掩码和值的数据分组和N个滤波器。该方法包括接收数据分组和N（其中N是整数和N> 1）个滤波器，每个滤波器包括比特掩码和对应的比特值。该方法还包括通过在与公共滤波器对应的N个滤波器的部分中获取重叠的掩码比特来生成公共滤波器掩码和对应的比特值，公共滤波器的长度小于每个滤波器。该方法还包括将公共滤波器掩码应用于数据分组以确定滤波数据分组与N个滤波器中的每一个之间是否存在匹配。

3. 发明申请

US20100272119A1 SYSTEM AND METHOD FOR FILTERING A DATA PACKET USING A COMBINED FILTER 失效
标题翻译：使用组合过滤器过滤数据包的系统和方法
公开(公告)号：US20100272119A1
公开(公告)日：2010-10-28
申请号：US12428359
申请日：2009-04-22
申请人： Victor Liang , Ashish Singhal , Fei Xie , David Ho Suk Chung
发明人： Victor Liang , Ashish Singhal , Fei Xie , David Ho Suk Chung
IPC分类号： H04L29/02
CPC分类号： H04N21/4346 , H04N21/434 , H04N21/4348
摘要： System and method for filtering a data packet using a combined filter are disclosed. In one aspect, the method includes receiving a data packet and N filters. The method includes receiving a data packet and N (wherein N is an integer and N>1) filters, each filter comprising a bit mask and corresponding bit values. The method further includes, for each of the N filters, identifying a key element from a portion of the filter corresponding to a combined filter, the key element being a segment of the filter portion having the. richest bit pattern. The method further includes generating the combined filter by combining the key element of the N filters. The method further includes filtering the data packet with the combined filter to determine whether there is a match between the data packet and each key element.
摘要翻译：公开了使用组合滤波器对数据分组进行过滤的系统和方法。一方面，该方法包括接收数据分组和N个滤波器。该方法包括接收数据分组和N（其中N是整数和N> 1）个滤波器，每个滤波器包括比特掩码和对应的比特值。该方法还包括对于N个滤波器中的每个滤波器，从对应于组合滤波器的滤波器的一部分中识别键元件，键元件是具有滤波器部分的滤波器部分。最富有的位模式。该方法还包括通过组合N个滤波器的关键元件来生成组合滤波器。该方法还包括用组合滤波器对数据分组进行过滤，以确定数据分组和每个关键单元之间是否存在匹配。

4. 发明授权

US08089966B2 System and method for filtering a data packet using a combined filter 失效
标题翻译：使用组合过滤器过滤数据包的系统和方法
公开(公告)号：US08089966B2
公开(公告)日：2012-01-03
申请号：US12428359
申请日：2009-04-22
申请人： Victor Liang , Ashish Singhal , Fei Xie , David Ho Suk Chung
发明人： Victor Liang , Ashish Singhal , Fei Xie , David Ho Suk Chung
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04N21/4346 , H04N21/434 , H04N21/4348
摘要： System and method for filtering a data packet using a combined filter are disclosed. In one aspect, the method includes receiving a data packet and N filters. The method includes receiving a data packet and N (wherein N is an integer and N>1) filters, each filter comprising a bit mask and corresponding bit values. The method further includes, for each of the N filters, identifying a key element from a portion of the filter corresponding to a combined filter, the key element being a segment of the filter portion having the richest bit pattern. The method further includes generating the combined filter by combining the key element of the N filters. The method further includes filtering the data packet with the combined filter to determine whether there is a match between the data packet and each key element.
摘要翻译：公开了使用组合滤波器对数据分组进行过滤的系统和方法。一方面，该方法包括接收数据分组和N个滤波器。该方法包括接收数据分组和N（其中N是整数和N> 1）个滤波器，每个滤波器包括比特掩码和对应的比特值。该方法还包括对于N个滤波器中的每一个，从滤波器对应于组合滤波器的一部分识别键元件，该键元件是具有最丰富的位模式的滤波器部分的一段。该方法还包括通过组合N个滤波器的关键元件来生成组合滤波器。该方法还包括用组合滤波器对数据分组进行过滤，以确定数据分组和每个关键单元之间是否存在匹配。

5. 发明申请

US20070181973A1 CAPACITOR STRUCTURE 审中-公开
标题翻译：电容结构
公开(公告)号：US20070181973A1
公开(公告)日：2007-08-09
申请号：US11307396
申请日：2006-02-06
申请人： Cheng-Chou Hung , Victor Liang , Hua-Chou Tseng , Chih-Yu Tseng
发明人： Cheng-Chou Hung , Victor Liang , Hua-Chou Tseng , Chih-Yu Tseng
IPC分类号： H01L29/00
CPC分类号： H01L23/5223 , H01L28/60 , H01L2924/0002 , H01L2924/00
摘要： A capacitor structure including a plurality of conductive layers, a dielectric layer and a plurality of contacts is disclosed. The conductive layers are stacked, and each conductive layer has a first conductive pattern and a second conductive pattern. The dielectric layer is disposed between the first conductive pattern and the second conductive pattern and between two adjacent conductive layers. The contacts are disposed in the dielectric layer, and electrically connected to the first conductive patterns in two adjacent conductive layers and electrically connected to the second conductive patterns in two adjacent conductive layers. Wherein, the contact electrically connecting to the first conductive patterns in two adjacent conducive layers is a first strip contact, which extends between the first conductive patterns in two adjacent conductive layers, and the boundary of the first strip contact is located within the boundary of the first conductive pattern.
摘要翻译：公开了一种包括多个导电层，电介质层和多个触点的电容器结构。导电层被堆叠，并且每个导电层具有第一导电图案和第二导电图案。电介质层设置在第一导电图案和第二导电图案之间以及两个相邻的导电层之间。触点设置在电介质层中，并且电连接到两个相邻导电层中的第一导电图案并且电连接到两个相邻导电层中的第二导电图案。其中，电连接到两个相邻导电层中的第一导电图案的触点是在两个相邻的导电层中在第一导电图案之间延伸的第一条形接触，并且第一条带接触的边界位于第一导电图案。

6. 发明授权

US06211045B1 Incorporation of nitrogen-based gas in polysilicon gate re-oxidation to improve hot carrier performance 有权
标题翻译：在多晶硅栅极再氧化中引入氮气体以改善热载体性能
公开(公告)号：US06211045B1
公开(公告)日：2001-04-03
申请号：US09452291
申请日：1999-11-30
申请人： Victor Liang , Mark Rubin , Bijan Moslehi
发明人： Victor Liang , Mark Rubin , Bijan Moslehi
IPC分类号： H01L214763
CPC分类号： H01L21/28247 , H01L21/3144
摘要： A method is presented in which nitrogen-based gas in incorporated in polysilicon gate re-oxidation to improve hot carrier performance. A gate oxide layer is formed. Gate material is deposited on the gate oxide layer. The gate material is etched to form a gate structure. The gate oxide layer and the gate are re-oxidized. During re-oxidation, nitrogen-based gas is introduced to nitridize re-oxidized portions of the gate oxide layer.
摘要翻译：提出了一种纳入多晶硅栅极再氧化中的氮基气体以改善热载体性能的方法。形成栅氧化层。栅极材料沉积在栅极氧化物层上。栅极材料被蚀刻以形成栅极结构。栅极氧化层和栅极被再次氧化。在再氧化过程中，引入氮基气体以氮化栅极氧化物层的再氧化部分。

7. 发明授权

US6088764A Method and apparatus for reducing space allocation failures in storage management systems 失效
公开(公告)号：US6088764A
公开(公告)日：2000-07-11
申请号：US892246
申请日：1997-07-14
申请人： Sanjay Shyam , Victor Liang , Gary A. Pizl , Ray P. Swartz
发明人： Sanjay Shyam , Victor Liang , Gary A. Pizl , Ray P. Swartz
IPC分类号： G06F3/06 , G06F12/02 , G06F12/00
CPC分类号： G06F3/0644 , G06F3/0614 , G06F3/0674
摘要： A method and apparatus for reducing space allocation failures in a computer system that utilizes direct access storage devices to store data. The method comprises the steps of determining if authorization has been given to attempt to allocate an initial space request over more than one volume, and, if so, attempting to allocate space on a plurality of volumes. If the initial space request cannot be allocated on a plurality of volumes, the initial space request is reduced by a preset percentage, the five-extent limit is removed and an attempt is made to allocate the reduced space request on the plurality of volumes with the five extent limit removed. Alternatively, if authorization has not been given to attempt to allocate the initial space request over more than one volume, the initial space request is reduced by a preset percentage, the five-extent limit is removed and an attempt is made to allocate the reduced space request on a single volume.

8. 发明授权

US4713329A Well mask for CMOS process 失效
标题翻译： CMOS工艺的掩模
公开(公告)号：US4713329A
公开(公告)日：1987-12-15
申请号：US757331
申请日：1985-07-22
申请人： Robert Fang , Jerry Wang , Victor Liang , Joseph Farb , Chung Hsu
发明人： Robert Fang , Jerry Wang , Victor Liang , Joseph Farb , Chung Hsu
IPC分类号： H01L27/08 , H01L21/762 , H01L21/8238 , H01L29/78
CPC分类号： H01L21/823892 , H01L21/76221
摘要： A method of forming CMOS transistors with self-aligned field regions. First and second spaced apart areas are provided on a silicon substrate. A masking member is formed protecting the first of said areas and exposing the second. The exposed area is doped with a p-type material which is driven in to form a p-well. The same region is again doped with additional p-type material after which the CMOS transistors are fabricated.
摘要翻译：一种形成具有自对准场区域的CMOS晶体管的方法。第一和第二间隔开的区域设置在硅衬底上。形成掩蔽构件，保护所述第一区域并暴露第二区域。曝光区域掺杂有p型材料，其被驱动以形成p阱。相同的区域再次掺杂有额外的p型材料，之后制造CMOS晶体管。

9. 发明申请

US20070098212A1 Two level cross-correlation based system for watermarking continuous digital media 有权
标题翻译：用于水印连续数字媒体的两级互相关系统
公开(公告)号：US20070098212A1
公开(公告)日：2007-05-03
申请号：US11262006
申请日：2005-10-28
申请人： Shien-Tai Pan , Bing Wang , Hoai Le , Yi Li , Victor Liang , Maurice Chow , Richard Thai
发明人： Shien-Tai Pan , Bing Wang , Hoai Le , Yi Li , Victor Liang , Maurice Chow , Richard Thai
IPC分类号： G06K9/00
CPC分类号： G06T1/005 , H04N19/42 , H04N19/467 , H04N19/48
摘要： A two level cross-correlation based system for watermarking continuous digital media at the system application level. It is a post-compression process for watermarking where no a priori knowledge of the underlying compression algorithm is required. Per each compressed media frame, a current unique digital signature is generated based on the data from the current compressed frame plus the digital signature that has been previously generated. The signature thus generated is then used in conjunction with the next compressed frame to generate the next unique digital signature. All digital signatures are correlated according to the above process until a “reset” signal is issued. A new chain of correlated digital signatures is produced by the system with a pre-determined initial signature.
摘要翻译：一种基于二级互相关的系统，用于在系统应用级别对连续数字媒体进行水印。它是用于水印的后压缩过程，其中不需要基础压缩算法的先验知识。根据每个压缩媒体帧，基于来自当前压缩帧的数据加上先前生成的数字签名生成当前唯一的数字签名。这样生成的签名然后与下一个压缩帧一起使用，以生成下一个独特的数字签名。所有数字签名根据上述过程相关，直到发出“复位”信号。相关数字签名的新链由系统以预定的初始签名生成。

10. 发明申请

US20070098210A1 Correlation-based system for watermarking continuous digital media 有权
标题翻译：用于水印连续数字媒体的相关系统
公开(公告)号：US20070098210A1
公开(公告)日：2007-05-03
申请号：US11260906
申请日：2005-10-28
申请人： Shien-Tai Pan , Victor Liang , Yi Li , Bing Wang , Maurice Chow , Hoai Le , Richard Thai
发明人： Shien-Tai Pan , Victor Liang , Yi Li , Bing Wang , Maurice Chow , Hoai Le , Richard Thai
IPC分类号： G06K9/00 , H04N7/167
CPC分类号： H04N9/80 , G06T1/0035 , G06T1/0085 , G06T2200/28 , G06T2201/0053 , G10L19/018 , H04N7/1675 , H04N7/17318 , H04N21/4223 , H04N21/472 , H04N21/8106 , H04N21/8358
摘要： A correlation-based system for watermarking continuous digital media at the system application level. It is a post-compression process for watermarking where no a priori knowledge of the underlying compression algorithm is required. Per each compressed media frame, a current unique digital signature is generated based on the data from the current compressed frame plus the digital signature that has been previously generated. The signature thus generated is then used in conjunction with the next compressed frame to generate the next unique digital signature. All digital signatures are correlated according to the above process until a “reset” signal is issued. A new chain of correlated digital signatures is produced by the system with a pre-determined initial signature.
摘要翻译：一种基于相关的系统，用于在系统应用级别对连续数字媒体进行水印。它是用于水印的后压缩过程，其中不需要基础压缩算法的先验知识。根据每个压缩媒体帧，基于来自当前压缩帧的数据加上先前生成的数字签名生成当前唯一的数字签名。这样生成的签名然后与下一个压缩帧一起使用，以生成下一个独特的数字签名。所有数字签名根据上述过程相关，直到发出“复位”信号。相关数字签名的新链由系统以预定的初始签名生成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式