Abstract: A system of Flash EEprom memory chips with controlling circuits serves as non-volatile memory such as that provided by magnetic disk drives. Improvements include selective multiple sector erase, in which any combinations of Flash sectors may be erased together. Selective sectors among the selected combination may also be de-selected during the erase operation. Another improvement is the ability to remap and replace defective cells with substitute cells. The remapping is performed automatically as soon as a defective cell is detected. When the number of defects in a Flash sector becomes large, the whole sector is remapped. Yet another improvement is the use of a write cache to reduce the number of writes to the Flash EEprom memory, thereby minimizing the stress to the device from undergoing too many write/erase cycling.
Abstract: A plug including first, second, third, and fourth pairs of contacts connected to first, second, third, and fourth wire pairs, respectively. The first pair of contacts is positioned between first and second contacts of the third pair of contacts, the second pair of contacts is positioned alongside the first contact, and the fourth pair of contacts is positioned alongside the second contact. A first and second capacitive coupling member each including a sleeve and contact member are spaced from the plug contacts. The second wire pair extends through the sleeve of the first coupling member and the contact member of the first coupling member is electrically connected to the wire connected to the second contact. The fourth wire pair extends through the sleeve of the second coupling member and the contact member of the first coupling member is electrically connected to the wire connected to the first contact.
Abstract: An improved condition testing system and method integrated into microelectronic circuits includes a structure including a semiconductor material with a target portion and a second portion for determining the presence and nature of various external (e.g. magnetic field, microwave, bioelectric or incident radiation) or internal stresses (e.g. binary circuit-state or analog signal recognition) or conditions acting upon the material. The target portion has a first feature when at least one of the following occurs: an external force is received by the second portion of the structure and an internal condition occurs in the target portion. The system and method further has a test grating determined and shaped and located to produce a first optical interference pattern when the target portion and the grating are exposed to non-invasive illumination and when the target portion has the first feature.
Abstract: Techniques for the management of spare blocks in re-programmable non-volatile memory system, such as a flash EEPROM system, are presented. In one set of techniques, for a memory partitioned into two sections (for example a binary section and a multi-state section), where blocks of one section are more prone to error, spare blocks can be transferred from the more error prone partition to the less error prone partition. In another set of techniques for a memory partitioned into two sections, blocks which fail in the more error prone partition are transferred to serve as spare blocks in the other partition. In a complementary set of techniques, a 1-bit time stamp is maintained for free blocks to determine whether the block has been written recently. Other techniques allow for spare blocks to be managed by way of a logical to physical conversion table by assigning them logical addresses that exceed the logical address space of which a host is aware.
Type:
Grant
Filed:
January 5, 2009
Date of Patent:
October 18, 2011
Assignee:
SanDisk Technologies Inc.
Inventors:
Sergey Anatolievich Gorobets, Alan David Bennett, Eugene Zilberman
Abstract: An equipment rack panel system using one or more rack extension panels with optional raceway to interconnect equipment cables to service cables through connectors within the rack extension panel. The rack extension panel is either fastened to or integral with one of the posts of the equipment rack or otherwise adjacent to the equipment rack and extends away from the equipment rack so as not to occupy space within the equipment rack normally reserved for equipment.
Type:
Grant
Filed:
August 23, 2010
Date of Patent:
October 18, 2011
Assignee:
Leviton Manufacturing Co., Ltd.
Inventors:
Erik Laursen, Jennifer M. Waite, Mark E. Dearing, Keith B. Kosanovich, Mark A. Guymon
Abstract: A collapsible container for containing goods, including a liquid and/or solid/liquid mixture, configured to be assembled and disassembled manually without the use of tools. The container includes a plurality of upright panels coupled to a base by their bottom portions. The bottom portion of each panel has a relieved portion that extends into a corresponding groove formed in the base. The panels include panels of a first type and panels of a second type, with the relieved portion of the panels of the first type differing from the relieved portion of the panels of the second type. Each panel of the first type is flanked along its opposing upright edges by a pair of adjacent panels of the second type. Each of the edges of each of the panels is coupled by an edge joining assembly to one of the edges of one of the flanking panels.
Type:
Grant
Filed:
May 3, 2007
Date of Patent:
October 11, 2011
Assignee:
Pacific Bin Corporation
Inventors:
Robert H. Afflerbach, David E. Griffin, Vipin Kumar, John R. McKnight, Dustin Miller, Craig M. Watjen, Peter D. Wilson
Abstract: Part of the latency from memory read or write operations is for data to be input to or output from the data latches of the memory via an I/O bus. Methods and circuitry are present for improving performance in non-volatile memory devices by allowing the memory to perform some of these data caching and transfer operations in the background while the memory core is busy with a read operation. A read caching scheme is implemented for memory cells where more than one bit is sensed together, such as sensing all of the n bits of each memory cell of a physical page together. The n-bit physical page of memory cells sensed correspond to n logical binary pages, one for each of the n-bits. Each of the binary logical pages is being output in each cycle, while the multi-bit sensing of the physical page is performed every nth cycles.
Abstract: Eotaxin-3, as a marker for eosinophilic esophagitis and methods of assessing, mitigating, and monitoring eosinophilic esophagitis by altering eotaxin-3 and/or CCR3 function, are disclosed.
Abstract: An enhanced patch panel indicia system includes a cover to receive a backing as the primary indicia receiver and to receive labels as auxiliary indicia receivers. The indicia system further includes an enhanced patch panel with a front face. The cover can include clip members to allow the cover to be snap-fitted onto the front face of the patch panel with the cover in juxtaposition with the front face, and in some implementations, the backing positioned therebetween.
Type:
Grant
Filed:
October 17, 2008
Date of Patent:
October 4, 2011
Assignee:
Leviton Manufacturing Co., Ltd.
Inventors:
Erik Laursen, Patrick S. McNutt, Edward R. Burns
Abstract: A wall-forming system including a pair of spaced apart confronting sidewalls defining a wall cavity therebetween. Each sidewall is constructed from a plurality of insulating sheets and upright support members. Each sheet is disposed between a neighboring pair of support members. Each of the neighboring support members has an upright channel that receives an end wall portion of the sheet and thereby maintains the sheet upright. Each support member also includes a slot for receiving one end of a tie that extends between the first and second sidewalls through the wall cavity and connects the first sidewall to the second sidewall. The slot is defined between a pair of walls having a plurality of through-holes extending transversely therethrough and across the slot. The end of the tie disposed inside the slot has a through-hole aligned with one of the through-holes of the walls to receive a portion of a fastener therein.
Abstract: A system and method for delivering coupon messages to a consumer wireless device utilizes a fixed communication device that functions as a base station for the consumer wireless device. The fixed communication device has limited coverage zone. When the consumer wireless device comes within the coverage zone of the fixed communication device, the consumer wireless device selects the fixed communication device as the preferred base station. Upon completion of registration, the fixed communication device transmits one or more coupon messages to the consumer wireless device. The consumer may enter the associated retail establishment and complete a transaction using the received coupon message. The consumer wireless device may be viewed manually, or the display scanned or read electronically to accept the coupon message in the retail establishment.
Abstract: Techniques for the reading and writing of data in multi-state non-volatile memories are described. Data is written into the memory in a binary format, read into the data registers on the memory, and “folded” within the registers, and then written back into the memory in a multi-state format. In the folding operation, binary data from a single word line is folded into a multi-state format and, when rewritten in multi-state form, is written into a only a portion of another word line. A corresponding reading technique, where the data is “unfolded” is also described. The techniques further allow for the data to be encoded with an error correction code (ECC) on the controller that takes into account its eventual multi-state storage prior to transferring the data to the memory to be written in binary form. A register structure allowing such a “folding” operation is also presented.
Abstract: A flash memory card structure with an external contact structure according to a published standard, such as the USB standard, also includes a second data transmission path, such as a wireless one. A removable cap fits over the card to cover the external contacts when they are not being used as a memory data path. One of two or more different caps may be selected to be placed on the card in order to control operation of the second data transmission path, such as to select the distance of wireless transmission from one of two or more pre-set distances. Power to operate the memory card through the second path, when not connected to a host, may also be provided through the external contacts by including a battery in the caps.
Type:
Grant
Filed:
July 8, 2004
Date of Patent:
September 27, 2011
Assignee:
Sandisk Technologies Inc.
Inventors:
Robert F. Wallace, Edwin J. Cuellar, Eliyahou Harari, Yoram Cedar
Abstract: A memory device and a method thereof allow programming and sensing a plurality of memory cells in parallel in order to minimize errors caused by coupling from fields of neighboring cells and to improve performance. The memory device and method have the plurality of memory cells linked by the same word line and a read/write circuit is coupled to each memory cells in a contiguous manner. Thus, a memory cell and its neighbors are programmed together and the field environment for each memory cell relative to its neighbors during programming and subsequent reading is less varying. This improves performance and reduces errors caused by coupling from fields of neighboring cells, as compared to conventional architectures and methods in which cells on even columns are programmed independently of cells in odd columns.
Abstract: An exercise device including at least one positionable component configured to be positioned by a user. The exercise device includes a frame to which a collar is mounted. The positionable component includes a member that is slidably received within the collar and may be positioned by sliding the member to a selected position. A locking assembly is coupled to the collar and is operable to lock the member in a selected position within the collar, to release the member from the locked position, and when released, to allow the member to slide within the collar. The locking assembly includes a cam pivotably mounted to the collar and a cam follower assembly selectively biased by the cam against a portion of the member disposed inside the collar. The locking assembly also includes a pair of engagement members disposed inside the collar opposite the cam against which the cam biases the member.
Type:
Grant
Filed:
December 1, 2009
Date of Patent:
September 20, 2011
Assignee:
LeMond Fitness Inc.
Inventors:
Robert J. Bingham, Ryan P. Selby, Neil P. Everson, Paul A. Robertson
Abstract: An apparatus (40) is disclosed for facilitating transdermal delivery of therapeutic substances. The apparatus (40) comprises means (44) for producing an electromagnetic field, control means (26, 34) arranged to control said field producing means to alternately produce active and substantially inactive electromagnetic field portions. Each active electromagnetic field portion includes an electromagnetic field packet having a plurality of successive electromagnetic field pulses, and each substantially inactive electromagnetic field portion includes no electromagnetic field pulses. During use, when the electromagnetic field is incident on a patient, dermal permeability is increased. A corresponding method is also disclosed.
Abstract: A new and distinct cultivar of crapemyrtle, ‘Gamad VI’, is provided. ‘Gamad VI’ is a Lagerstroemia indica×Lagerstroemia fauriei hybrid, which is characterized by compact growth habit, mildew resistance, and early flowering with abundant deep red and purple flowers.
Type:
Grant
Filed:
May 18, 2010
Date of Patent:
September 27, 2011
Assignee:
University of Georgia Research Foundation, Inc.
Abstract: The new variety ‘Georgia Sunset’ is provided. The new variety ‘Georgia Sunset’ generally has bright two-tone flowers, a large flower size, and persistent flowering throughout the growing season. The new variety ‘Georgia Sunset’ has brighter yellow flowers and a longer blooming period than similar cultivars of Gaillardia plants currently on the market. The new variety ‘Georgia Sunset’ flowers for at least four months during the growing season.
Type:
Grant
Filed:
May 18, 2010
Date of Patent:
October 4, 2011
Assignee:
University of Georgia Research Foundation, Inc.
Abstract: The new variety ‘Georgia Yellow’ is provided. The new variety ‘Georgia Yellow’ generally has brighter yellow flowers and a longer blooming period than similar cultivars of Gaillardia plants currently on the market. The new variety ‘Georgia Yellow’ consistently remains in color throughout the growing season (May-October) of North America.
Type:
Grant
Filed:
May 18, 2010
Date of Patent:
October 4, 2011
Assignee:
University of Georgia Research Foundation, Inc.
Abstract: A new and distinct cultivar of crapemyrtle, ‘Gamad VII’ is provided. ‘Gamad VII’ is a Lagerstroemia indica×Lagerstroemia fauriei, which is characterized by compact growth habit, high Cercospora resistance, and early July flowering with abundant true pink flowers.
Type:
Grant
Filed:
May 18, 2010
Date of Patent:
October 18, 2011
Assignee:
University of Georgia Research Foundation, Inc.