Patents
Sitemap › G11 - Information storage › G11C - Static stores › G11C 15 - Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores
Patents for G11C 15 - Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores (3,555)
08/2005
08/04/2005US20050169028 Content addressable memory cell architecture
08/02/2005US6925464 Method and system for performing inserts and lookups in memory
08/02/2005US6924995 CAM circuit with radiation resistance
08/02/2005US6924994 Content addressable memory (CAM) devices having scalable multiple match detection circuits therein
08/02/2005US6923067 Defect type classifying method
07/2005
07/28/2005US20050162879 Automatic learning in a CAM
07/28/2005US20050162878 Associative memory apparatus for searching data in which manhattan distance is minimum
07/27/2005EP1557842A2 Associative memory apparatus for searching data in which Manhattan distance is minimum
07/27/2005CN1645514A Semiconductor device
07/26/2005US6922751 Reading or writing while searching in a CAM
07/21/2005US20050157526 Semiconductor device
07/20/2005CN1643617A Content addressable memory cell
07/19/2005US6920525 Method and apparatus of local word-line redundancy in CAM
07/14/2005WO2005008672A3 Asynchronous static random access memory
07/14/2005US20050152199 DRAM-based CAM cell with shared bitlines
07/14/2005US20050152198 Logical operation circuit and logical operation method
07/14/2005US20050152168 Match line sensing amplifier for content addressable memory
07/14/2005US20050152167 Semiconductor memory device
07/14/2005US20050152166 Folded DRAM CAM cell
07/13/2005EP1552397A1 Translation lookaside buffer with partial tag hashed according to page size indicator
07/13/2005CN2710108Y Contents association memory
07/12/2005US6917558 Content addressable memory with redundant repair function
07/07/2005US20050146947 Semiconductor device
07/07/2005US20050146922 Logical operation circuit and logical operation method
07/05/2005US6914795 Content addressable memory with selective error logging
06/2005
06/30/2005US20050144419 Semiconductor memory device having advanced tag block
06/30/2005US20050144411 Partitioning memory
06/30/2005US20050139884 Memory cell having improved interconnect
06/29/2005EP1548747A1 Content addressed memory with comprising hierarchically structured match-lines and with search function based on conversion of decimals into blocks of bits
06/23/2005US20050138280 CAM memory architecture and a method of forming and operating a device according to a CAM memory architecture
06/23/2005US20050138279 Memory and power efficient mechanism for fast table lookup
06/23/2005US20050138278 Content addressable memories (CAMs) based on a binary CAM and having at least three states
06/23/2005US20050135136 Reducing power dissipation in a match detection circuit
06/23/2005US20050135135 Content addressable memory for CIDR address searches
06/23/2005US20050135134 Ternary content addressable memory (tcam) cells with small footprint size and efficient layout aspect ratio
06/21/2005US6910105 Associative memory having a mask function for use in a network router
06/21/2005US6910097 Classless interdomain routing using binary content addressable memory
06/21/2005US6909651 Method and apparatus for testing a CAM addressed cache
06/21/2005US6909623 Dense content addressable memory cell
06/16/2005US20050132119 Current mode logic scheme and circuit for matchline sense amplifier design using constant current bias cascode current mirrors
06/16/2005US20050128831 Content addressable memory cell techniques
06/15/2005CN1628289A Memory mapping device utilizing sector pointers
06/14/2005US6906938 CAM memory architecture and a method of forming and operating a device according to a CAM memory architecture
06/14/2005US6906937 Bit line control circuit for a content addressable memory
06/14/2005US6906936 Data preclassifier method and apparatus for content addressable memory (CAM) device
06/08/2005EP1537583A1 Device writing to a plurality of rows in a memory matrix simultaneously
06/08/2005CN1625838A Logical operation circuit and logical operation method
06/08/2005CN1625837A Logical operation circuit and logical operation method
06/07/2005US6903953 Content addressable memory with cascaded array
06/07/2005US6903952 Content addressable memory cell techniques
06/07/2005US6903951 Content addressable memory (CAM) device decoder circuit
06/02/2005WO2005050663A1 Semiconductor integrated circuit device
06/02/2005US20050120266 Memory device with sector pointer structure
06/02/2005US20050117427 Dense content addressable memory cell
06/01/2005CN1623205A Circuit and memory for reducing power usage in a content addressable memory
06/01/2005CN1204497C Dual-ported cams for simultaneous operation flash memory
05/2005
05/31/2005US6901000 Content addressable memory with multi-ported compare and word length selection
05/31/2005US6900999 Ternary content addressable memory (TCAM) cells with small footprint size and efficient layout aspect ratio
05/26/2005WO2005048267A1 Cam circuit and its output method
05/26/2005US20050114602 Merging indications of matching items of multiple groups and possibly associated with skip conditions to identify winning entries of particular use for implementing access control lists
05/25/2005CN1620701A 低功耗内容可定址记忆体架构 Low-power content addressable memory architecture
05/24/2005US6898661 Search memory, memory search controller, and memory search method
05/24/2005US6898100 Semiconductor memory device used for cache memory
05/24/2005US6898099 Content addressable memory having dynamic match resolution
05/24/2005US6898098 Molecular-junction-nanowire-crossbar-based associative array
05/19/2005US20050105324 Domino comparator capable for use in a memory array
05/19/2005US20050105315 Content addressable memory (CAM) capable of finding errors in a CAM cell array and a method thereof
05/12/2005WO2005043305A2 Methods and apparatus for longest prefix matching in processing a forwarding information database
05/12/2005WO2005043289A2 Associative memory with entry groups and skip operations
05/12/2005CA2542048A1 Associative memory with entry groups and skip operations
05/11/2005EP1529293A1 Built-in-self-test of flash memory cells
05/11/2005CN1614717A Method of detecting errors in a priority encoder and a content addressable memory adopting the same
05/11/2005CN1201335C Code addressing storage cell for flash memory device
05/10/2005US6892273 Method and apparatus for storing mask values in a content addressable memory (CAM) device
05/10/2005US6892272 Method and apparatus for determining a longest prefix match in a content addressable memory device
05/05/2005US20050094477 Content addressable memory cell
05/05/2005US20050094451 Method of detecting errors in a priority encoder and a content addressable memory adopting the same
05/03/2005US6888732 Static content addressable memory cell
05/03/2005US6888731 Method and apparatus for replacing defective rows in a semiconductor memory array
05/03/2005US6888730 Content addressable memory cell
04/2005
04/28/2005WO2005038591A2 Memory and power efficient mechanism for fast table lookup
04/28/2005US20050088904 Systems for Built-In-Self-Test for content addressable memories and methods of operating the same
04/28/2005US20050088899 Current switching sensor detector
04/28/2005US20050088897 Nonvolatile semiconductor memory device and control method thereof
04/28/2005CA2540213A1 Memory and power efficient mechanism for fast table lookup
04/27/2005EP1526547A1 A content addressable memory cell
04/27/2005EP1526546A1 Magnitude (relational) content addressable memory
04/26/2005US6885571 Associative memory having a search bus driving circuit for supplying search data to associative memory cells
04/21/2005US20050083725 Detecting "almost match" in a CAM
04/21/2005US20050083719 Semiconductor memory device used for cache memory
04/21/2005US20050083718 Magnitude content addressable memory
04/14/2005US20050081093 Ternary content addressable memory directed associative redundancy for semiconductor memories
04/14/2005US20050080951 Alignment of instructions and replies across multiple devices in a cascaded system, using buffers of programmable depths
04/14/2005DE202005002423U1 Wechselplatte für Speicherkarte Removable Memory Card
04/13/2005CN1606291A Network-processor accelerator
04/12/2005US6879532 Content addressable and random access memory devices having high-speed sense amplifiers therein with low power consumption requirements
04/12/2005US6879523 Random access memory (RAM) method of operation and device for search engine systems
04/12/2005US6879509 Read-only memory architecture
04/12/2005US6879504 Content addressable memory (CAM) devices having error detection and correction control circuits therein and methods of operating same
04/07/2005US20050076273 Testing CMOS ternary CAM with redundancy
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