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Ras patents



      
           
This page is updated frequently with new Ras-related patent applications. Subscribe to the Ras RSS feed to automatically get the update: related Ras RSS feeds. RSS updates for this page: Ras RSS RSS


Software-defined energy communication networks

Software-defined energy communication networks

Mobile device persistent security mechanism

Mobile device persistent security mechanism

Mobile device persistent security mechanism

Apparatus and a method for erasing data stored in a memory device

Date/App# patent app List of recent Ras-related patents
12/18/14
20140373192
 High efficiency plant expression promotor from capcicum annuum serine hydroxymethyl transferase gene and uses thereof patent thumbnailnew patent High efficiency plant expression promotor from capcicum annuum serine hydroxymethyl transferase gene and uses thereof
A high efficiency plant expression promoter from capsicum annuum serine hydroxymethyl transferase gene and uses thereof. This high efficiency plant expression promoter and 5′-untranslated region (5′-utr) from capsicum annular, serine hydroxymethyl transferase gene, a high efficiency plant expression vector having the same, a plant transformed with said vector, a process for high efficiency expression of a foreign gene by using said vector and a transformed plant which expresses with high efficiency a foreign gene based on said process and seeds of the transformed plant..
12/18/14
20140373190
 Transgenic brassica event mon 88302 and methods of use thereof patent thumbnailnew patent Transgenic brassica event mon 88302 and methods of use thereof
The invention provides plants comprising transgenic event mon 88302 that exhibit tolerance to glyphosate herbicide. The invention also provides seeds, plant parts, cells, commodity products, and methods related to the event.
12/18/14
20140373184
 Mobile device persistent security mechanism patent thumbnailnew patent Mobile device persistent security mechanism
A security application program provides features to help users recover their stolen mobile communication devices. The security application program may be pre-loaded into a system partition of the mobile device so that the security application program will not be erased during a wipe or factory reset of the mobile device.
12/18/14
20140373129
 System and method for building intelligent and distributed l2 - l7 unified threat management infrastructure for ipv4 and ipv6 environments patent thumbnailnew patent System and method for building intelligent and distributed l2 - l7 unified threat management infrastructure for ipv4 and ipv6 environments
A security gateway appliance is configured to evaluate network traffic according to security rules that classify traffic flows according to specifically identified application programs responsible for producing and/or consuming the network traffic and to enforce policies in accordance with network traffic classifications. The appliance includes an on-box anti-virus/anti-malware engine, on-box data loss prevention engine and on-box authentication engine.
12/18/14
20140372863
 Temporary highlighting of selected fields patent thumbnailnew patent Temporary highlighting of selected fields
Approaches are presented for temporary highlighting of selected fields of a document. For example, a user can select which fields of a document or class of documents he wishes to have highlighted.
12/18/14
20140372679
 Systems and methods for identifying storage resources that are not in use patent thumbnailnew patent Systems and methods for identifying storage resources that are not in use
An apparatus, system, and method are disclosed for managing a non-volatile storage medium. A storage controller receives a message that identifies data that no longer needs to be retained on the non-volatile storage medium.
12/18/14
20140372609
 Dynamically expanding computing resources in a networked computing environment patent thumbnailnew patent Dynamically expanding computing resources in a networked computing environment
Embodiments of the present invention provide an approach for dynamically expanding cloud capacity (e.g., computing resources), based on infrastructure needs. In a typical embodiment, an available capacity of a set (e.g., at least one) of computing resources in the networked computing environment will be determined.
12/18/14
20140372606
 It system infrastructure prediction based on epidemiologic algorithm patent thumbnailnew patent It system infrastructure prediction based on epidemiologic algorithm
A computer-implemented method for prediction of required number of server computing systems for future computing workload is provided. The computer implemented method comprises connecting a portion of a plurality of server computing systems of a data center.
12/18/14
20140372605
 Method and apparatus for creating tenant specific catalogs by use of catalog category mapping patent thumbnailnew patent Method and apparatus for creating tenant specific catalogs by use of catalog category mapping
Method and apparatus for rapid scalable unified infrastructure system management platform are disclosed by discovery of compute nodes, network components across data centers, both public and private for a user; assessment of type, capability, vlan, security, virtualization configuration of the discovered unified infrastructure nodes and components; configuration of nodes and components covering add, delete, modify, scale; and rapid roll out of nodes and components across data centers both public and private.. .
12/18/14
20140372604
 Method and apparatus to map service offerings to catalog categories patent thumbnailnew patent Method and apparatus to map service offerings to catalog categories
Method and apparatus for rapid scalable unified infrastructure system management platform are disclosed by discovery of compute nodes, network components across data centers, both public and private for a user; assessment of type, capability, vlan, security, virtualization configuration of the discovered unified infrastructure nodes and components; configuration of nodes and components covering add, delete, modify, scale; and rapid roll out of nodes and components across data centers both public and private.. .
12/18/14
20140372603
new patent Method and apparatus to map service offerings to service items
Method and apparatus for rapid scalable unified infrastructure system management platform are disclosed by discovery of compute nodes, network components across data centers, both public and private for a user; assessment of type, capability, vlan, security, virtualization configuration of the discovered unified infrastructure nodes and components; configuration of nodes and components covering add, delete, modify, scale; and rapid roll out of nodes and components across data centers both public and private.. .
12/18/14
20140372077
new patent Method, a device, a system, a computer program and a computer program product for determining information about efficiency of an inductive charging system, having a primary coil embedded in a road infrastructure
The invention concerns a method for determining information about efficiency of an inductive charging system having a primary coil (101, 112), in particular embedded in a road infrastructure (100), wherein a first inductive coupling efficiency component attributed to said road infrastructure is determined from a total efficiency depending on a second inductive coupling efficiency component attributed to a position of a secondary coil (102) relative to said primary coil (101, 112) and of a third inductive coupling efficiency component attributed to an electric circuit comprising said secondary coil (102).. .
12/18/14
20140371950
new patent Systems and methods for monitoring and managing transportation infrastructure and locations of vehicles therein
A method for monitoring and managing transportation infrastructure and locations of vehicles therein includes: receiving signals transmitted from a vehicle equipped with a transmitter that generates the signals, the signals including information relating to one or more of the vehicle, an owner, a driver, a custodian, or a passenger of the vehicle, a person, an animal, or an object within, secured to, or transported by the vehicle, and a person, an entity, an object, a status, a condition, an event, an indication, or an interrupt associated with the vehicle; and processing the signals and/or the information to identify in association with the vehicle a circumstance that satisfies criteria for facilitating, controlling, or initiating an action or a process involving one or more of providing information, providing a notification, transferring funds, and issuing a ticket, a citation, a warning, or other communication.. .
12/18/14
20140371941
new patent Software-defined energy communication networks
Systems and methods are described for software-defined approaches to energy communication networks (ecns). For example, electrical substations typically host many intelligent electronic devices (ieds) that monitor and/or control the state of the substations' electricity infrastructures.
12/18/14
20140371790
new patent Suture passing surgical instrument
A surgical instrument includes first and second members configured to receive tissue therebetween. The first member is adapted to receive suture, the second member is coupled to the first member, and a grasper coupled to the second member engages the suture received by the first member.
12/18/14
20140371774
new patent Method, apparatus, and system for generating ultrasound
An apparatus and a method are provided to generate an ultrasound to be transmitted from an ultrasound irradiation device. The apparatus and the method include acquiring a medical image including anatomical information about a subject, and calculating characteristics of a tissue in the subject, which may affect propagation of the ultrasound based on the medical image.
12/18/14
20140371760
new patent Specimen retrieval device including an integrated sliding grasper
A specimen retrieval device is provided. The specimen retrieval device includes a housing including an outer shaft extending distally therefrom.
12/18/14
20140371759
new patent Specimen retrieval device including a reusable shaft with interchangeable pouch
A specimen retrieval device is provided. The specimen retrieval device includes a housing that includes an outer shaft extending distally therefrom.
12/18/14
20140371637
new patent Skincare apparatus
A skin care apparatus using ultrasonic vibration is disclosed. The skin care apparatus includes a main body, a vibration unit separably installed on the main body, and an ultrasonic generation portion installed inside the vibration unit to generate vibration, wherein the vibration unit includes a skin contact member provided with a projection that is in a tube shape to transfer the ultrasonic vibration generated from the ultrasonic generation portion to a skin..
12/18/14
20140371636
new patent Ultrasonic transducer with shock pulsing masses
What is presented is an ultrasonic waveguide for the transmission of ultrasonic vibrations that establishes a plurality of node and anti-node positions that are each along the ultrasonic waveguide's central axis. The ultrasonic waveguide comprises a waveguide tube, which has both a proximal end and a distal end; a waveguide fitting, which has both a threaded end and a impact surface; and a spring, shock-pulsing mass, and stop.
12/18/14
20140371600
new patent Apparatus for meausring in-vivo mechanical properties of biological tissues
An apparatus and method for measuring mechanical properties of tissue has a stereo optical surgical microscope with at least one objective lens and at least two digital cameras such that paired images obtained from the digital cameras form stereo pairs, and a digital image processing system adapted to determine surface topography of tissue from the stereo pairs of images and a resulting surface displacement map as a result from indentation. The apparatus has an one indenter; and mechanical modeling routines stored in memory of the image processing system, the mechanical modeling routines capable of constructing computer models of mechanical properties of tissue, and fitting parameters of the computer model to observed surface displacement maps generated by coregistering surface topography of tissue with and without the indenter positioned on the tissue.
12/18/14
20140371596
new patent Ultrasound medical apparatus and ultrasound diagnosis apparatus
The ultrasound medical apparatus according to the embodiments include a sheath, a capsule body unit, and a fixation mechanism. The sheath is inserted into the inner cavity of a subject, having an outer peripheral surface that contacts the inner wall surface of the inner cavity of the subject with a liquid filled inside thereof.
12/18/14
20140371595
new patent Flow measurement apparatus and method
The velocity of fluids containing particles that scatter ultrasound can be measured by determining the doppler shift of the ultrasound scattered by the particles in the fluid. Measuring fluid flow in cylindrical vessels such as blood vessels is an important use of doppler ultrasound.
12/18/14
20140371594
new patent Estimation and display for vector doppler imaging using plane wave transmissions
Vector doppler imaging (vdi) improves on conventional color doppler imaging (cdi) by giving speed and direction of blood flow at each pixel of a display generated by a computing system. Multiple angles of plane wave transmissions (pwt) via an ultrasound transducer conveniently give projected doppler measurements over a wide field of view, providing enough angular diversity to identify velocity vectors in a short time window while capturing transitory flow dynamics.
12/18/14
20140371593
new patent Ultrasound diagnostic device and method for controlling ultrasound diagnostic device
An ultrasound diagnostic device for measuring a carotid artery wall property includes a transmission-reception processor, a transverse cross-sectional image generator, a transverse cross-sectional image selector, and a relative angle calculator. The transmission-reception processor performs transmission and reception processing of ultrasound with respect to the carotid artery.
12/18/14
20140371592
new patent Mobile ultrasonic diagnostic device
A mobile ultrasonic diagnostic device comprising: a battery (30); a storage processing unit (38) that performs storage processing of data used by the mobile ultrasonic diagnostic device; a high-speed storage unit (80) that performs storage processing faster than the storage processing unit (38); and a storage processing determination unit (36) that determines the storage processing on the basis of the temperature or remaining power of the battery (30). Data can be safely used without loss even when there is the possibility that power cannot be supplied from the battery, as a result of the storage processing unit (38) and the high-speed storage unit (80) performing storage processing on the basis of the storage processing determined by the storage processing determination unit (36)..
12/18/14
20140371591
new patent Method for automatically detecting mid-sagittal plane by using ultrasound image and apparatus thereof
Provided are a method and apparatus for automatically detecting a mid-sagittal plane of an object by using an ultrasonic image. The method includes obtaining an ultrasonic image for detecting the mid-sagittal plane; detecting a face of the object from the ultrasonic image; detecting a landmark from the detected face; detecting landmark information which includes at least one of brightness and a form of the detected landmark; and detecting a mid-sagittal plane of the object by using the landmark information..
12/18/14
20140371590
new patent Biological optical measurement apparatus and ultrasound diagnostic apparatus
According to one embodiment, a biological optical measurement apparatus includes a light emission unit, plural detectors, an image acquisition unit, and a calculation unit. The light emission unit is arranged on a surface of a subject and configured to substantially vertically emit light from an emission surface of the light emission unit to the surface of the subject.
12/18/14
20140371587
new patent Ultrasound machine providing composite image data
An ultrasound imaging system combines successive images of a time series to produce high-resolution ultrasound. A piecewise registration process and deemphasizing of high-frequency spatial components may be used to aid in the combination process.
12/18/14
20140371574
new patent Noncontact electrophysiological measurement and imaging of the heart
Method and system for noncontact electrophysiologic imaging of the heart. The methods may employ the magnetization and its relaxation-based measurements, sensitive or specifically sensitized to the properties of cardiac electrical activity, to determine the spatio-temporal distribution of cardiac electromagnetic field and cardiac electrical potentials, and to display such spatio-temporal distribution (image) for assisting in the identification of the regions with abnormal cardiac electrical activity.
12/18/14
20140371464
new patent Process for the preparation of chiral isoxazoline azetidine derivatives as antiparasitic agents
The invention recites a chiral process for the synthesis of isoxazoline azetidine phenyl substituted derivatives of formula (1) stereoisomers thereof, veterinarily acceptable salts thereof, processes for making, and their use as a parasiticide in an animal. The variables *, r1a, r1b, r1c, r2, and r3 are as described herein.
12/18/14
20140371260
new patent Combination therapy using 1-aminocyclohexane derivatives and acetylcholinesterase inhibitors
The invention relates to a novel drug combination therapy useful in the treatment of dementia comprising administering an 1-aminocyclohexane derivative such as memantine or neramexane and an acetylcholinesterase inhibitor (achei) such as galantamine, tacrine, donepezil, or rivastigmine.. .
12/18/14
20140371139
new patent Preparations containing amorphous emodepside
The invention relates to preparations comprising amorphous emodepside in a polyvinylpyrrolidone matrix, pharmaceuticals comprising such preparations, and their use against endoparasites in animals or humans.. .
12/18/14
20140371080
new patent High-throughput rna interaction assay
The present invention is directed to a method for detecting an interaction between a ribonucleic acid (rna) molecule and a second molecule. This method involves providing a nucleic acid construct that contains a promoter sequence, a nucleotide sequence encoding the rna molecule, and an rna polymerase blocking site.
12/18/14
20140371073
new patent Plant growth regulating compounds
The present invention relates to novel non-steroidal brassinosteroid mimetic derivatives, to processes and intermediates for preparing them, to plant growth regulator compositions comprising them and to methods of using them for controlling the growth of plants and/or promoting the germination of seeds.. .
12/18/14
20140371070
new patent Plant growth regulating compounds
The present invention relates to novel non-steroidal brassinosteroid mimetic derivatives of formula (i), to processes and intermediates for preparing them, to plant growth regulator compositions comprising them and to methods of using them for controlling the growth of plants and/or promoting the germination of seeds.. .
12/18/14
20140371045
new patent Device and method for preparing packaging boxes with vertical unstacking
The invention relates to a device (1) and a method for preparing a packaging box (2, 74) from at least one storage location (3) for a stack (4, 68, 69) of corrugated cardboard cut-outs, including means (6) for moving the stack forward while same is being unstacked and means (7) for unstacking the cut-outs by means of suction. Since the cut-outs are stacked vertically, the means (6) for moving the stack forward comprise a plate (8) for lifting the stack vertically up to an engagement plane (9) for the cut-out (28) located on top.
12/18/14
20140371040
new patent Upper body workout apparatuses and assembly thereof
An upper body workout apparatus assembly comprises two upper body workout apparatuses for each side of a user's body. Each apparatus may have a support bar supported by a plurality of lateral supports.
12/18/14
20140370783
new patent Breast enlargement simulator
A breast enlargement simulator comprises two cups and elastic expansion bags. The two cups are provided and configured with a specification equal to that of a normal brassiere matched with breast convexity.
12/18/14
20140370780
new patent Deer cutter
The deer cutter is a hand held friction device that replicates the sound of a squirrel cutting/feeding on a nut. This invention creates a cutting sound that deer and other wild animals listen for to ensure the area is free from danger or threats.
12/18/14
20140370674
new patent Semiconductor device and manufacturing method thereof
A vertical super junction mosfet and a lateral mosfet are integrated on the same semiconductor substrate. The lateral mosfet is electrically isolated from the vertical super junction mosfet by an n-buried isolating layer and an n-diffused isolating layer.
12/18/14
20140370654
new patent Semiconductor device and manufacturing method thereof
A step for forming an island-shaped semiconductor layer of a semiconductor device used in a display device is omitted in order to manufacture the semiconductor device with high productivity and low cost. The semiconductor device is manufactured through four photolithography processes: four steps for forming a gate electrode, for forming a source electrode and a drain electrode, for forming a contact hole, and for forming a pixel electrode.
12/18/14
20140370652
new patent Tetracene tetracarboxylic diimides and their preparation
A new family of tetracene tetracarboxylic diimides is provided. These ones can made by reacting a 9-stannafluorene with a tetrabromo compound including a tetracene tetracarboxylic diimide core.
12/18/14
20140370605
new patent Method for examining reaction layer for fuel cell
The purpose of the present invention is to grasp the state in which hydrophilic groups of an electrolyte are distributed in a reaction layer for fuel cells. Nitric acid groups are bonded to hydrophilic groups (sulfonic acid groups) contained in a reaction layer for fuel cells, and metal ions capable of forming a nitrosyl complex with the nitric acid groups, e.g., ruthenium ions, are introduced into the reaction layer to dye the nitric acid groups bonded to the hydrophilic groups contained in the reaction layer.
12/18/14
20140370603
new patent Transgenic cells with increased plastoquinone levels and methods of use
Disclosed herein are transgenic cells expressing a heterologous nucleic acid encoding a prephenate dehydrogenase (pdh) protein, a heterologous nucleic acid encoding a homogentisate solanesyl transferase (hst) protein, a heterologous nucleic acid encoding a deoxyxylulose phosphate synthase (dxs) protein, or a combination of two or more thereof. In particular examples, the disclosed transgenic cells have increased plastoquinone levels.
12/18/14
20140370570
new patent Use of a cysteine protease of plasmodium vivax
A use of vivapain-4 (vx-4), which is a cysteine protease of plasmodium vivax, showing ph-dependent switching of substrate specificity, is provided. More specifically, a method of treating a parasitic disease caused by plasmodium vivax by inhibiting vx-4; a method of screening a protease inhibitor acting on vx-4, wherein the protease inhibitor is useful as an anti-malarial agent acting on plasmodium species, for example, plasmodium vivax; and a method of identifying the activity of vx-4, are provided..
12/18/14
20140370568
new patent Specialized (iso)eugenol-4-o-methyltransferases (s-iemts) and methods of making and using the same
Specialized (iso)eugenol 4-o-methyltransferase (s-iemt) enzymes having increased capacity for methylation of monolignols are disclosed. The s-iemts have unique activity favoring methylation of coniferyl alcohol versus sinapyl alcohol.
12/18/14
20140370561
new patent Genetically modified clostridium thermocellum engineered to ferment xylose
One aspect of the invention relates to industrial bioconversion of the xylose portion of biomass materials into fuels and chemicals. Another aspect of the invention relates to industrial bioconversion of the xylan portion of biomass materials into fuels and chemicals.
12/18/14
20140370277
new patent Adhesive composition for optical applications, adhesive layer for optical applications, optical member, polarizing plate, and image display device
The purpose of the present invention is to provide: an adhesive composition for optical applications, which is capable of suppressing luminance unevenness without deteriorating the contrast characteristics in optical applications, and which can be used for optical members and prevents the optical members from separation in a reliability test; an adhesive layer; an optical member; an image display device and the like. An adhesive composition for optical applications, which contains a modified (meth)acrylic graft polymer and an isocyanate crosslinking agent, is prepared.
12/18/14
20140370247
new patent Laser absorbing compounds
Various laser marking compositions and related methods are described. The laser marking compositions include a molybdenum metal complex, a tungsten metal complex, or combinations thereof.
12/18/14
20140369988
new patent Novel toxin-antitoxin system
Disclosed in certain embodiments is a method of inhibiting cell function comprising inducing the expression of a mrna interferase that cleaves mrna at gcu.. .
12/18/14
20140369951
new patent Ophthalmic compositions comprising povidone-iodine
A topical ophthalmic composition comprised of povidone-iodine 0.01% to 10.0% combined with a steroid or non-steroidal anti-inflammatory drug. This solution is useful in the treatment of active infections of at least one tissue of the eye (e.g., conjunctiva and cornea) from bacterial, mycobacterial, viral, fungal, or amoebic causes, as well as treatment to prevent such infections in appropriate clinical settings (e.g.
12/18/14
20140369601
new patent Apparatus and method for enhancing image using color channel
Provided are an apparatus and method for enhancing an image using a color channel. A pre-processing unit generates an inverted image by inverting a luminance component estimated from a red (r) channel among color channels of a red, green, and blue (rgb) color space of an input image.
12/18/14
20140369587
new patent Diagnostic method and system
The present invention relates to a method of diagnosis which identifies one or more individual cells and comprises determining at least one of a cell dimension and a cell area, and determining at least one of dark/light cell contrast characteristics, cell area characteristics, cell colour characteristics, cell roughness characteristics, distances between cell nuclei and cell convexity. A computer readable medium, a computer apparatus and a diagnostic system is also provided..
12/18/14
20140369583
new patent Ultrasound diagnostic device, ultrasound diagnostic method, and computer-readable medium having recorded program therein
An ultrasound diagnostic device processes ultrasound images obtained by ultrasound scanning on a diagnostic target. The ultrasound images include a set of material images for analyzing shape of the diagnostic target and a diagnostic image for analyzing a diagnostic value of a specific part of the diagnostic target.
12/18/14
20140369569
new patent Printed authentication pattern for low resolution reproductions
A document includes an authenticity-indicating feature configured such that a reproduction of the document renders the printed feature visually distinctive from an original rendering of the document. The printed feature includes printed elements arranged on the substrate in a latent image region and a background region.
12/18/14
20140369538
new patent Assistive listening system
The present disclosure describes methods and systems that can allow a digital signal processor (dsp) in an ultrasonic audio system to be adjusted according to a listener's preferences. In one embodiment, the listener or user can attempt to configure a dsp through a plurality of user interfaces.
12/18/14
20140369520
new patent Negative audio signal voltage protection circuit and method for audio ground circuits
Self-grounded circuitry (10) includes a signal channel conducting an output voltage (vout1). A charge pump (2) powered by a reference voltage (vdd) produces a control voltage (vcp).
12/18/14
20140369514
new patent Portable electronic device directed audio targeted multiple user system and method
A computationally implemented system and method that is designed to, but is not limited to: electronically modulating two or more acoustic ultrasonic signals according to output information to be transmitted as two or more acoustic ultrasonic signals from two or more portable electronic device emitters of a portable electronic device; and electronically projecting said two or more acoustic ultrasonic signals from said portable electronic device emitters to produce a first set of one or more acoustic audio signals from a first set of said two or more acoustic ultrasonic signals at a first location and to produce a second set of one or more second acoustic audio signals from of a second set of said two or more acoustic ultrasonic signals at a second location. In addition to the foregoing, other method aspects are described in the claims, drawings, and text forming a part of the present disclosure..
12/18/14
20140369472
new patent X-ray imaging apparatus and control method thereof
An x-ray imaging apparatus and control method for the x-ray imaging apparatus are provided. The x-ray imaging apparatus includes an x-ray source to generate x-ray beams, and to irradiate the x-ray beams onto an object; a first x-ray detector configured to detect x-ray beams transmitted through the object and generate a first phase contrast signal; an x-ray obtainer including an x-ray collimator and a second x-ray detector, wherein the x-ray collimator is spaced apart from the object by a predetermined distance, and configured to focus the x-ray beams transmitted through the object, and wherein the second x-ray detector is configured to detect the focused x-ray beams and generate a second phase contrast signal based on the detected x-ray beams; and an image processor configured to create a phase contrast image and an absorption image of the object..
12/18/14
20140369466
new patent Radiation imaging system and method for controlling the same
In a radiation imaging system performing a difference process using a stored mask image based on a radiation image obtained before a contrast agent is injected and a radiation image obtained after the contrast agent is injected, a controller displays a first graphic representing a first timing when irradiation of a radial ray is started, a second graphic representing a second timing when the mask image is stored, and a third graphic representing a third timing when the contrast agent is injected in this order along a time axis and controls the second and third timings by the second and third graphics. The controller moves, when one of the second and third graphics is moved along the time axis, the other of the second and third graphics such that an interval between the first and third graphics becomes larger than an interval between the first and second graphics..
12/18/14
20140369139
new patent Apparatus and a method for erasing data stored in a memory device
The present invention provides an apparatus and method for erasing data in a memory device comprising an array of memory cells, and configured to operate from a clock signal. The apparatus includes erase circuitry, responsive to receipt of an erase signal in an asserted state, to perform a forced write operation independently of the clock signal in respect of each memory cell within a predetermined erase region of said array.
12/18/14
20140369135
new patent Ultra-low power programming method for n-channel semiconductor non-volatile memory
An ultra-low power programming method for n-channel semiconductor non-volatile memory (nvm) is disclosed. In contrast to the grounded voltage at the source electrode of an n-channel semiconductor nvm for the conventional channel hot electron injection (chei) programming, the source electrode in the programming method of the invention is necessarily floating with no voltage bias to prevent applied electrical fields toward the source electrode.
12/18/14
20140369129
new patent Method and apparatus for program and erase of select gate transistors
Techniques are provided for programming select gate transistors in connection with the programming of a set of memory cells. In response to a program command to program memory cells, the select gate transistors are read to determine whether their vth is below an acceptable range, in which case the select gate transistors are programmed before the memory cells.
12/18/14
20140369124
new patent Memory systems including nonvolatile memory devices and dynamic access methods thereof
A method of operating a memory device includes: determining an erase mode based on a number of erase cycles performed on a memory block and an erase voltage utilized to perform each erase cycle; and setting an erase voltage level for executing an erase operation on the memory block based on the determined erase mode.. .
12/18/14
20140369111
new patent Semiconductor memory device and method for driving the same
In a conventional dram, when the capacitance of a capacitor is reduced, an error of reading data easily occurs. A plurality of cells are connected to one bit line mbl_m.


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