Roth, IL
Abraham Roth, Kefar Hasiddim IL
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20100280353 | METHOD AND APPARATUS TO ESTIMATE LOCATION AND ORIENTATION OF OBJECTS DURING MAGNETIC RESONANCE IMAGING - Tracking based on the gradient fields of magnetic resonance imaging (MRI) scanners based on passive operation of the tracking system without any change of the scanner's hardware or mode of operation. To achieve better tracking performance, a technique to create a custom MRI pulse sequence is disclosed. Through this technique any standard pulse sequence of the scanner can be modified to include gradient activations specifically designated for tracking. These tracking gradient activations are added in a way that does not affect the image quality of the native sequence. The scan time may remain the same as with the native sequence or longer due to the additional gradient activations. The tracking system itself can use all the gradient activations (gradient activations for imaging and gradient activations for tracking) or eliminate some of the gradients and lock onto the specific gradient activations that are added to the custom pulse sequence. | 11-04-2010 |
20110301450 | MAGNETIC RESONANCE IMAGING MEDIATED RADIOFREQUENCY ABLATION - Radiofrequency ablation (RFA) may be used as a minimally invasive treatment of solid tumors, typically cancers of the liver, lung, breast, kidney and bone, most often via a percutaneous approach. In RFA tumor tissue is killed by heating. RFA requires guidance using an imaging method to correctly position the RF applicator. Magnetic resonance imaging (MRI) can be used for guidance, and offers the additional advantage of the ability to image tissue temperature. Because MRI employs high power RF fields, the MRI scanner could serve as the source of RF energy for ablation. Described herein are an MRI-driven RF ablation device and method. The device has minimal electrical circuitry, and uses the MR scanner radio frequency field as the energy source to generate heat in tissue using an antenna and a needle. Based on the Faraday induction law, different embodiments for coupling the body coil RF energy into tissue are disclosed. | 12-08-2011 |
Abraham Roth, Kefar Hasidim IL
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20130303878 | SYSTEM AND METHOD TO ESTIMATE LOCATION AND ORIENTATION OF AN OBJECT - A tracking system for estimating the position and orientation of an object inside a patient comprising electromagnets that generate magnetic fields used to navigate an object, including rotating and translating the object, are used to track the position of the object. Position tracking of the object is concurrent with navigating the object; or interleaved with navigating the object. Using the same electromagnets for navigation and tracking ensure coordinate system registration between the navigation system and the position tracking system. A tracking sensor attached to the object comprises at least a single coil generating signals in response to time varying tracking magnetic field generated by the electromagnets. Iterative algorithm is used to estimate position and orientation from sensor's signal. Linearly time varying current in the tracking electromagnets is produced by applying calculated voltage waveform to the electromagnet coils. | 11-14-2013 |
Avraham Roth, Givat Shmuel IL
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20160019517 | METHODS AND DEVICES FOR ALLOWING CONSUMER ACCESS TO DETAILED FINANCIAL TRANSACTIONAL DATA - The invention discloses devices and methods for converting purchase details from paper to digital receipts. In some embodiments, receipts may include a code that may be read specifically by a smartphone or similar device uniquely identified with a predetermined user. Scanned receipts allow access to detailed purchase information which in some embodiments can be combined and analyzed to allow for most cost efficient buying. | 01-21-2016 |
20160019524 | METHODS AND DEVICES FOR CONFIRMING A FINANCIAL TRANSACTION - The invention discloses devices and methods for providing feedback on purchases. In some embodiments, a physical or virtual receipt as used as an intermediary to delivery to a smartphone or other user-specific device details of a recent purchase. In some embodiments, the details may alternatively or additionally be transferred to a third party including but not limited to a vendor or a credit card provider. In the latter arrangement, the credit card provider may choose to contact the owner of the credit card to verify that a transaction in question has taken place. Contact may take the form of a phone call, SMS, email, or the like. In some embodiments owner of the credit card may contact the provider via a smartphone or similar device. | 01-21-2016 |
Eyal Roth, Yehud IL
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20140201173 | FILE-BASED SOCIAL RECOMMENDATIONS IN A SOCIAL NETWORK - Example embodiments relate to file-based social recommendations. In example embodiments, a system may search a social network to identify uploaded files that are similar to a file from a user and then identify unconnected users that uploaded the uploaded files, where the unconnected users are not connected to the user in the social network. In response to identifying the unconnected users, the system may then communicate a user recommendation that at least one unconnected users be added to the social context. | 07-17-2014 |
Jonathan Roth, Pardes Hanna IL
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20150057215 | SOAP KIT FOR ASSSEMBLY - A soap kit that includes a plurality of soap pieces for assembly. Each soap piece is configured to engage with a geometrically conforming portion of at least another complementary soap piece, such that the soap pieces can be collectively arranged to form a unified integrated soap unit. The soap pieces may be engaged with one another while in a wet state to facilitate their adhesion. The soap pieces may then be transitioned from a wet state to a dry state to reinforce the adhesion and facilitate solidification of the soap unit. The integrated soap unit may depict a representation of an image or constitute a representation of an object. | 02-26-2015 |
Jonathan Roth, Pardes Hanna-Karkur IL
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20140361058 | ADJUSTABLE LOAD CARRIER DEVICE - An adjustable device for supporting a load includes a belt for fastening about a user's waist. A rod includes two rigid elements. One of the elements is longitudinally slidable relative to the other element so as to adjust a length of the rod. A lower end of the rod is attachable to the belt and an upper section of the rod is attachable to a shoulder harness that is placeable on the user's shoulders for carrying the load. A control is operable by the user when carrying the load to unlock a locking mechanism that, when locked, fixes the length of the rod. When the control is operated concurrently with movement of the user's shoulders relative to the user's waist, the length of the rod is changed to adjust a distribution of a weight of the load between the user's shoulders and waist. | 12-11-2014 |
Leora Roth, Raanana IL
Patent application number | Description | Published |
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20090003294 | Multiple radio platform transmission power control - In general, in one aspect, the disclosure describes an apparatus that includes a first radio to communicate with a first wireless network and a second radio to communicate with a second wireless network. A controller is used to estimate signal to noise and interference ratio (SINR) for signal being received by the first radio when the second radio is transmitting. The controller is also to determine if the estimate meets a threshold. Transmissions are permitted from the second radio while the first radio is receiving if the threshold is met. | 01-01-2009 |
20100316089 | FREQUENCY SELECTION METHOD TO MITIGATE IN-BAND INTERFERENCE FROM INTER-MODULATION SPUR OF THE COLLOCATED RADIO TRANSMITTER - A radio transmitter select its operating frequency based on the frequency characteristics of a collocated receiver and clock harmonics. | 12-16-2010 |
20140003542 | DEVICE, SYSTEM AND METHOD OF CLOCK DISTRIBUTION | 01-02-2014 |
20140011456 | Wireless Display Performance Enhancement - Embodiments may comprise logic such as hardware and/or code to adaptively control the transmission power for a wireless channel. In many embodiments, adaptively controlling the transmission power may reduce or, in some embodiments, minimize interference between the wireless display (WiDi) transmissions and other transmissions such as multimedia content streaming over another wireless channel to the notebook via a second generation (2G) channel, third generation (3G) channel, or a future long term evolution (LTE) channel. | 01-09-2014 |
Maayan Roth, Tel Aviv IL
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20140222815 | GENERATING CONTACT SUGGESTIONS - Systems and methods for generating contact suggestions are provided. In some implementations, a method includes, at a computing device, identifying a first recipient of a draft electronic communication; and suggesting, to a user, a second recipient for the draft electronic communication in accordance with a condition that both the first recipient and the second recipient shared a single electronic communication. The single electronic communication was communicated at a time prior to identifying the first recipient. In some implementations, the method optionally includes, suggesting, to the user, a removal of a third recipient of the draft electronic communication. In other implementations, the method optionally includes, suggesting, to the user, a replacement of a fourth recipient of the draft electronic communication. | 08-07-2014 |
Nathaniel Roth, Herzlia Pituach IL
Patent application number | Description | Published |
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20080230702 | Radioimaging - Radioimaging methods, devices and radiopharmaceuticals therefor. | 09-25-2008 |
20080230705 | Radioimaging - Radioimaging methods, devices and radiopharmaceuticals therefor. | 09-25-2008 |
20090078875 | Radioimaging - Radioimaging methods, devices and radiopharmaceuticals therefor. | 03-26-2009 |
20110026685 | METHOD AND SYSTEM OF OPTIMIZED VOLUMETRIC IMAGING - A system of performing a volumetric scan. The system comprises a surface of positioning a patient in a space parallel thereto, a plurality of extendable detector arms each the detector arm having a detection unit having at least one radiation detector, and an actuator which moves the detection unit along a linear path, and a gantry which supports the plurality of extendable detector arms around the surface so that each the linear path of each respective the extendable detector arm being directed toward the space. | 02-03-2011 |
20130114792 | METHOD AND SYSTEM OF OPTIMIZED VOLUMETRIC IMAGING - A system of performing a volumetric scan. The system comprises a surface of positioning a patient in a space parallel thereto, a plurality of extendable detector arms each the detector arm having a detection unit having at least one radiation detector, and an actuator which moves the detection unit along a linear path, and a gantry which supports the plurality of extendable detector arms around the surface so that each the linear path of each respective the extendable detector arm being directed toward the space. | 05-09-2013 |
20130308749 | METHOD AND SYSTEM OF OPTIMIZED VOLUMETRIC IMAGING - A system of performing a volumetric scan. The system comprises a surface of positioning a patient in a space parallel thereto, a plurality of extendable detector arms each the detector arm having a detection unit having at least one radiation detector, and an actuator which moves the detection unit along a linear path, and a gantry which supports the plurality of extendable detector arms around the surface so that each the linear path of each respective the extendable detector arm being directed toward the space. | 11-21-2013 |
20140151563 | SYSTEM AND METHOD FOR RADIOACTIVE EMISSION MEASUREMENT - Radioimaging methods, devices and radiopharmaceuticals therefor. | 06-05-2014 |
20140163368 | RADIOIMAGING USING LOW DOSE ISOTOPE - Radioimaging methods, devices and radiopharmaceuticals therefor. | 06-12-2014 |
Nathaniel Roth, Tel-Aviv IL
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20150119704 | NUCLEAR MEDICINE TOMOGRAPHY SYSTEMS, DETECTORS AND METHODS - An N-M tomography system comprising: a carrier for the subject of an examination procedure; a plurality of detector heads; a carrier for the detector heads; and a detector positioning arrangement operable to position the detector heads during performance of a scan without interference or collision between adjacent detector heads to establish a variable bore size and configuration for the examination. Additionally, collimated detectors providing variable spatial resolution for SPECT imaging and which can also be used for PET imaging, whereby one set of detectors can be selectably used for either modality, or for both simultaneously. | 04-30-2015 |
20150351834 | BODY STRUCTURE IMAGING - A method of guiding a cardiac treatment using a functional imaging modality, comprising: providing functional imaging modality data from a functional imaging modality which images an intrabody volume of a patient containing a heart, the patient having been injected with an imaging agent having a nervous tissue uptake by an autonomic nervous system (ANS) of the heart, the ANS comprising at least one GP; locating the at least one GP innervating the heart based on the functional imaging modality data; and providing the located at least one GP. | 12-10-2015 |
Ofir Roth, Kfar Saba IL
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20150271330 | SYSTEM AND METHOD FOR RECORDING AND REPORTING COMPLIANCE DATA - A system and method for reporting invalid recordings of interactions. An interaction exchange list of interactions may be received that is transferred from an interaction exchange, e.g. to a contact center. A recorded interaction list may be generated listing recorded interactions stored in a memory. Records from the interaction exchange list may be matched with records from the recorded interaction list. For each record in the interaction exchange list, if a matching record from the recorded interaction list is found, it may be determined if the associated recorded interaction is operational. If no matching record is found or if the associated recorded interaction is determined to be non-operational, the associated recorded interaction may be reported as invalid. | 09-24-2015 |
Ra'Anan Roth, Tel Aviv IL
Patent application number | Description | Published |
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20120035430 | METHODS AND SYSTEMS FOR DIAGNOSIS AND TREATMENT OF A DEFINED CONDITION, AND METHODS FOR OPERATING SUCH SYSTEMS - Disclosed herein, inter alia, are a method, system and a kit for improving a defined condition in a subject, the method comprising selecting a set of one or more correction zones, being surface zones on the surface of the subject's skin or defined angular zones in the subject's field of view, the one or more correction zones being associated with the condition; and placing the one or more correcting elements in said one or more correction zones to thereby cause improvement in said condition. Also provided herein are methods and systems for providing such correction zones related to a defined condition in a subject or to a defined cause in a subject being associated with a defined condition. | 02-09-2012 |
Roby Roth, Haifa IL
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20090144288 | WWW addressing - A method of WWW page retrieval from a web site, comprising entering information associated with the site; and directly displaying said page, using a browser, without any additional user intervention. Preferably, the information is in a non-Latin language. Alternatively or additionally, the information does not meet domain name specifications, for example, being in a free-form format. | 06-04-2009 |
20110191410 | WWW Addressing - Systems and methods for WWW page retrieval from a web site, performing the steps of receiving information associated with the site; and directly displaying said page, using a browser, without any additional user intervention. | 08-04-2011 |
Ron M. Roth, Hailfa IL
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20130346830 | ANTIPODAL-MAPPING-BASED ENCODERS AND DECODERS - Examples of the present invention include an electronic-memory-system component. The electronic-memory-system component includes an array of data-storage elements and an encoder that receives input data, processes the input data as a two-dimensional array of bits by carrying out two passes, in one pass subjecting a portion of each row of the two-dimensional array of bits having more than a threshold weight to a first weight-reduction operation, and, in another pass, subjecting a portion of each considered column of the two-dimensional array of bits having more than a threshold weight to a second weight-reduction operation, one of the first and second weight-reduction operations employing an antipodal mapping and the other of the first and second weight-reduction operations employing bit inversion, generates a codeword corresponding to the input data, and stores the codeword in the array of data-storage elements. | 12-26-2013 |
Ron M. Roth, Haifa IL
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20100091662 | Defect-tolerant demultiplexers based on threshold logic - Embodiments of the present invention include defect-tolerant demultiplexer crossbars that employ, or that can be modeled by demultiplexer crossbars that employ, threshold logic “TL” elements. The threshold-logic elements provide for tolerance for signal variation on internal signals lines of a defect-tolerant demultiplexer crossbar, and thus tolerance for defects which produce internal signal variation. | 04-15-2010 |
20100299575 | METHOD AND SYSTEM FOR DETECTION AND CORRECTION OF PHASED-BURST ERRORS, ERASURES, SYMBOL ERRORS, AND BIT ERRORS IN A RECEIVED SYMBOL STRING - Embodiments of the present invention include ECC-based encoding-and-decoding schemes that are well suited for correcting phased bursts of errors or erasures as well as additional symbol errors and bit errors. Each encoding-and-decoding scheme that represents an embodiment of the present invention is constructed from two or more component error-correcting codes and a mapping function ƒ(). The composite error-correcting codes that represent embodiments of the present invention can correct longer phased bursts or a greater number of erasures in addition to single-bit errors and symbol errors, respectively, than either of the component codes alone, and are more efficient than previously developed ECC-based encoding-and-decoding schemes for correcting phased bursts of symbol errors and erasures combined with additional bit errors and symbol errors. | 11-25-2010 |
20120017136 | SYSTEMS AND METHODS FOR ENCODING INFORMATION FOR STORAGE IN AN ELECTRONIC MEMORY AND FOR DECODING ENCODED INFORMATION RETRIEVED FROM AN ELECTRONIC MEMORY - Method and system embodiments of the present invention are directed to encoding information in ways that are compatible with constraints associated with electrical-resistance-based memories and useful in other, similarly constrained applications, and to decoding the encoded information. One embodiment of the present invention encodes k information bits and writes the encoded k information bits to an electronic memory, the method comprising systematically encoding the k information bits to produce a vector codeword, with additional parity bits so that the codeword is resilient to bit-transition errors that may occur during storage of the codeword in, and retrieval of the codeword from, the electronic memory, ensuring that the codeword does not violate a weight constraint, and writing the codeword to the electronic memory. | 01-19-2012 |
20120087381 | APPROXIMATE ENUMERATIVE CODING METHOD AND APPARATUS - An approximate enumerative coding method ( | 04-12-2012 |
20120117431 | EFFICIENT DETECTION OF ERRORS IN ASSOCIATIVE MEMORY - A method for error detection includes storing in an associative memory ( | 05-10-2012 |
20120324140 | CODING FOR CROSSBAR ARCHITECTURE - A method for encoding bits to be stored within a crossbar memory architecture performed by a physical computing system includes designating, with the physical computing system, a subset of crosspoints within a crossbar matrix, the crossbar matrix comprising a number of disjointed intersecting wire segments, the subset corresponding to a predetermined path through the crossbar matrix; and encoding, with the physical computing system, a number of data bits to be placed along the predetermined path; in which the encoding causes bits pertaining to at least one of the wire segments to be subject to a constraint when the data bits are placed along the predetermined path. | 12-20-2012 |
20130044011 | ENCODING DATA BASED ON WEIGHT CONSTRAINTS - A method for encoding data to be placed into a weight constrained memory array includes designating a set of crosspoints within a crossbar memory array as indicator crosspoints and a set of crosspoints within the memory array as data crosspoints, the set of indicator crosspoints selected so that a net number of times that each data crosspoint has been flipped can be determined from a subset of the set of indicator crosspoints, placing an input stream of data into a matrix corresponding to crosspoints within the memory array, bits of the input stream being placed into matrix elements that correspond to data crosspoints of the memory array, setting each matrix element corresponding to indicator crosspoints to a value corresponding to a fixed resistive state, and flipping each bit corresponding to a conductor of the memory array until no conductors within the memory array violate a weight constraint. | 02-21-2013 |
20130097396 | METHOD AND SYSTEM FOR ENCODING DATA FOR STORAGE IN A MEMORY ARRAY - A method of storing data into a memory array converts an input string into a first binary array with (m−1) rows and (n−1) columns. A second binary array with m rows and n columns in an encoded bit pattern is then generated from the first binary array. The second binary array in the encoded bit pattern has at most n/2 1's in each row and at most m/2 1's in each column, and the m-th row and an n-th column contain information for decoding other entries of the second binary array. The encoded bit pattern of the second binary array is then stored into corresponding memory devices of the memory array. | 04-18-2013 |
20130100727 | OVERWRITING A MEMORY ARRAY - A data storage system including a memory array including a plurality of memory devices programmable in greater than two states. A read/write control module may overwrite data in the memory array without violating a constraint during the overwrite process. The memory array may be an m×n memory array. | 04-25-2013 |
20130103888 | MEMORY ARRAY INCLUDING MULTI-STATE MEMORY DEVICES - A data storage system including a memory array including a plurality of memory devices programmable in greater than two states. A memory control module may control operations of the memory array, and an encoder module may encode input data for storing to the memory array. The memory array may be an m×n memory array, and the memory control module may control operations of storing data to and retrieving data from the memory array. | 04-25-2013 |
20130262759 | Minimized Half-Select Current in Multi-State Memories - A multi-state memory system with encoding that minimizes half-select currents. The system includes an array of row and column conductors with a plurality of storage cells each capable of being placed into any of three or more physical states. An encoder is connected to receive data bits for storage and to apply activation signals to the row and column conductors to write information to the storage cells. The encoder is programmed to encode the data bits into entries in an array having one row corresponding with each row conductor and one column corresponding with each column conductor; select entries in the array according to half-select currents of the storage cells; apply a predetermined one-dimensional mapping that increases the value of at most one entry in the array to obtain a mapped array; and write entries of the mapped array into the storage cells. | 10-03-2013 |
20140211536 | INLINE FUSES IN PROGRAMMABLE CROSSBAR ARRAYS - A programmable crossbar array with inline fuses includes a layer of row lines and a layer of column lines with the row lines crossing over the column lines to form junctions and resistive memory elements sandwiched between row lines and a column lines at the junctions. Inline fuses are located in either the row lines, column lines or both. The inline fuses are interposed between the support circuitry and the resistive memory elements. A method for mitigating shorts in a crossbar array is also provided. | 07-31-2014 |
20140215121 | MEMORY CONTROLLER USING CRISSCROSS ERROR-CORRECTING CODES - A method is provided to manage access to a memory array. The method includes encoding a bit string with a rank metric encoder to generate an encoded binary array, modifying the encoded binary array so each row has at most half of the row with a bit value and each column has at most half of the column with the bit value, and storing the modified binary array into corresponding memory devices of the memory array. | 07-31-2014 |
20150248332 | MEMORY CONTROLLER USING CRISSCROSS ERROR-CORRECTING CODES - According to an example, in a method to manage access to a memory array, a bit string may be encoded with a rank metric code encoder to generate a rank metric codeword having an encoded binary array. The encoded binary array may be modifies so each row of the encoded binary array has at most half of the row with a first bit value and each column of the encoded binary array has at most half of the column with the first bit value. The modified binary array may be stored into corresponding memory devices of the memory array. In addition, the memory array may be read to retrieve a corrupted binary array having a corrupted rank metric codeword and the corrupted rank metric codeword may be decoded with a rank metric code decoder to recover the bit string. | 09-03-2015 |
Shmuel Roth, Petah Tikva IL
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20110050548 | HEAD UP DISPLAY UTILIZING AN LCD AND A DIFFUSER - Head up display (HUD) for displaying a combined image of a scene image of a scene and an informative image, for an observer, the HUD including an image source, an optical relay, a low physical height horizontally expanding optical assembly and a planar optical module, the image source for producing a substantially small narrow angle informative image, the optical relay for producing a substantially large narrow angle informative image, by enlarging the substantially small narrow angle informative image, received from the image source, the low physical height horizontally expanding optical assembly for producing a horizontally expanded image, by horizontally expanding the substantially large narrow angle informative image, received from the optical relay, and the planar optical module for producing a substantially large informative image, by vertically expanding the horizontally expanded image, and further producing the combined image, by combining the substantially large informative image with the scene image. | 03-03-2011 |
Shmuel Roth, Petkh Tikva IL
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20140002507 | MULTI PRIMARY COLOR DISPLAY DEVICE AND METHOD OF DRIVING THE SAME | 01-02-2014 |
Tal Roth, Jerusalem IL
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20090083844 | Synchronizing between host and management co-processor for network access control - In network access controlled networks, it is desirable to prevent access to the network by any non-authenticated entities. Access control may be established through a trusted agent that, in some embodiments, may be implemented with a management co-processor. In some cases, active management technology may establish a connection while a host is inactive. Then, after the host becomes active, the host can attempt to use the management co-processor connection without obtaining the necessary authentications. This may be prevented, in some embodiments, by scanning for an active host and, if such an active host is found, blocking the host from using a layer 2 authentication channel unless the host is properly authenticated and has a proper Internet Protocol address. | 03-26-2009 |
Yiftach Roth, Efrayim IL
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20100152522 | SYSTEMS AND METHODS FOR CONTROLLING ELECTRIC FIELD PULSE PARAMETERS USING TRANSCRANIAL MAGNETIC STIMULATION - A system and methods for controlling pulse parameters during transcranial magnetic stimulation are provided. Multiple coils are placed on external body parts, and are controlled using an external control unit coupled to a stimulator having fast switches. The timing of the switches, as well as other parameters within the stimulator, determine the pulse parameters, such as pulse shape. The variety of pulse shapes obtainable using such a system and methods provides controlled physiologic effects within an internal body organ. | 06-17-2010 |
20110288364 | TRANSCRANIAL MAGNETIC STIMULATION SYSTEM AND METHODS - A system and methods for transcranial magnetic stimulation, the system including a helmet, a positioning portion, a stimulator and a cooling system, are disclosed. The helmet includes a coil for deep brain magnetic stimulation. The coil has a base portion, and return portions, which may include a protruding return portion and a contacting return portion. The coil is designed to minimize unintended stimulation of portions of the brain, while reducing accumulation of surface charges. The coil is stimulated at several locations and/or at different times so as to focus the electrical field on a specific deep neuronal structure. | 11-24-2011 |
20110288365 | TRANSCRANIAL MAGNETIC STIMULATION SYSTEM AND METHODS - A system and methods for transcranial magnetic stimulation, the system including a helmet, a positioning portion, a stimulator and a cooling system, are disclosed. The helmet includes a coil for deep brain magnetic stimulation. The coil has a base portion, and return portions, which may include a protruding return portion and a contacting return portion. The coil is designed to minimize unintended stimulation of portions of the brain, while reducing accumulation of surface charges. The coil is stimulated at several locations and/or at different times so as to focus the electrical field on a specific deep neuronal structure. | 11-24-2011 |
20120029264 | SYSTEMS AND METHODS FOR CONTROLLING ELECTRIC FIELD PULSE PARAMETERS USING TRANSCRANIAL MAGNETIC STIMULATION - A system and methods for controlling pulse parameters during transcranial magnetic stimulation are provided. Multiple coils are placed on external body parts, and are controlled using an external control unit coupled to a stimulator having fast switches. The timing of the switches, as well as other parameters within the stimulator, determine the pulse parameters, such as pulse shape. The variety of pulse shapes obtainable using such a system and methods provides controlled physiologic effects within an internal body organ. | 02-02-2012 |
Yiftach Roth, Ramat-Gan IL
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20080312706 | Coil for magnetic stimulation and methods for using the same - A magnetic stimulator, which may be used as a transcranial magnetic stimulation (TMS) device, and a method for its use are disclosed. The stimulator comprises a frame and an electrically conductive coil having a partially toroidal or ovate base and an outwardly projecting extension portion. The frame may be a flexible or malleable material and may be non-conductive. The electrically conductive coil may comprise one or more windings of electrically conductive material (such as a wire) coupled to the frame. The coil is electrically connected to a power supply. The device may be placed adjacent to or in contact with the body of a subject, such as on the head of a subject. The device may be used on humans for treating certain physiological conditions, such as cardiovascular or neurophysiological conditions, or for studying the physiology of the body. This device is useful in studying or treating neurophysiological conditions associated with the deep regions of the brain, such as drug addiction and depression. | 12-18-2008 |
Yiftach Roth, Rechelim IL
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20130178692 | TRANSCRANIAL MAGNETIC STIMULATION SYSTEM AND METHODS - A system and methods for transcranial magnetic stimulation, the system including a helmet, a positioning portion, a stimulator and a cooling system, are disclosed. The helmet includes a coil for deep brain magnetic stimulation. The coil has a base portion, and return portions, which may include a protruding return portion and a contacting return portion. The coil is designed to minimize unintended stimulation of portions of the brain, while reducing accumulation of surface charges. The coil is stimulated at several locations and/or at different times so as to focus the electrical field on a specific deep neuronal structure. | 07-11-2013 |
20140235926 | CIRCULAR COILS FOR DEEP TRANSCRANIAL MAGNETIC STIMULATION - A transcranial magnetic stimulation coil which is location-specific for frontal lobe regions, occipital lobe regions, parietal lobe regions, right temporal regions and left temporal regions is designed with multiple spaced apart stimulating elements having current flow in a substantially circular direction, and multiple return elements having current flow in substantially the same circular direction. | 08-21-2014 |
20140235927 | UNILATERAL COILS FOR DEEP TRANSCRANIAL MAGNETIC STIMULATION - A coil for transcranial magnetic stimulation which is location-specific for unilateral brain regions is designed with multiple spaced apart stimulating elements having current flow in a first direction, and multiple return elements having current flow in a second direction which is opposite the first direction. The multiple stimulating elements and return elements are distributed on one side of a central axis of the coil. | 08-21-2014 |
20140235928 | CENTRAL BASE COILS FOR DEEP TRANSCRANIAL MAGNETIC STIMULATION - A transcranial magnetic stimulation coil which is location-specific for medial brain regions or lateral brain regions is designed with multiple spaced apart stimulating elements having current flow in a first direction, and multiple return elements having current flow in a second direction which is opposite the first direction. The multiple stimulating elements are distributed around a central axis of the coil. | 08-21-2014 |
20140249352 | TRANSCRANIAL MAGNETIC STIMULATION SYSTEM AND METHODS - A system and methods for transcranial magnetic stimulation, the system including a helmet, a positioning portion, a stimulator and a cooling system, are disclosed. The helmet includes a coil for deep brain magnetic stimulation. The coil has a base portion, and return portions, which may include a protruding return portion and a contacting return portion. The coil is designed to minimize unintended stimulation of portions of the brain, while reducing accumulation of surface charges. The coil is stimulated at several locations and/or at different times so as to focus the electrical field on a specific deep neuronal structure. | 09-04-2014 |
Yoav Roth, Ashdod IL
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20150275169 | PROCESS FOR THE LARGE SCALE PRODUCTION OF FRUIT CELLS - The invention relates to a large scale process for the in vitro production of a cell line callus culture of grape berry cells grown, to a product made according to this process and to a composition comprising a complex of pholyphenols including resveratrol, wherein the ratio of the resveratrol to the pholyphenols is higher than the ratio of resveratrol to pholyphenols in grapes grown naturally. | 10-01-2015 |
Ze'Ev Roth, Nesher IL
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20130294224 | TRANSMIT AND ADMISSION CONTROL FOR CDMA SATELLITE COMMUNICATION SYSTEM - A system for performing transmit power and admission control for a satellite based wireless communication systems. Admission control uses centralized admission and distributed admission controls. Centralized admission control uses a maximum persistence value broadcasted from a hub to terminals. Persistence is the probability that a transmission will timely occur. Each terminal transmits a persistence that is no greater than the maximum persistence value. If the transmission fails, the transmission is repeated using the same probability. Lowering the persistence introduces a delay for alleviateing congestion. Power control is performed using centralized and distributed power control. Centralized power control uses power control commands transmitted from the hub to each terminal. When an acknowledge is not received, a backoff and recovery procedure is performed. Distributed power control is performed during the recovery process when a terminal fails to receive an acknowledgment message after a predetermined number of attempts. | 11-07-2013 |
Ze'Ev Roth, Kadima IL
Patent application number | Description | Published |
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20080273515 | WIRELESS COMMUNICATIONS IN A MULTI-SECTOR NETWORK - In a wireless network employing Spatial Division Multiplexing Access (“SDMA”) in at least one of its cells, a method is provided for dynamically allocating transmission resources to different subscriber devices. The method comprises the steps of: providing at least one base station comprising at least one antenna array; providing one or more sectors associated with that wireless communications network; dynamically dividing one or more of the sectors into a plurality of virtual sub-sectors, each allowing communications between the base station and at least one respective subscriber; from among the plurality of the virtual sub-sectors, selecting at least one pair of subscriber devices wherein each of the pair of subscriber devices is not interfered substantially by transmissions directed to the other subscriber of that pair; for each of the divided sectors, generating plurality of time frequency allocation maps; transmitting the generated maps to all virtual sub-sectors associated with the respective sector; and for each of the sectors, beamforming the transmissions to be conveyed to the subscriber devices' pairs, summing them and conveying the summed result towards the array antenna. | 11-06-2008 |
20110170460 | APPARATUS AND SYSTEM FOR USING RELAY STATION IN A TDD WIRELESS NETWORK - A Relay Station (RS) is provided. The RS is adapted to operate in a TDD type of wireless communication network which comprises at least one base station (BS) operative to communicate with the RS and with an IP network, and a plurality of Mobile Subscribers (MSs). The RS comprises: a subscriber terminal operative in conformity with IEEE 802.16e Standard; and a BS operative in conformity with said IEEE 802.16e Standard, and wherein that subscriber terminal and that BS that belong to the RS are connected to each other, and wherein all communications transmitted from the at least one BS to the RS are in conformity with the IEEE 802.16e Standard. | 07-14-2011 |
Zvi Roth, Kvuzat-Shiller IL
Patent application number | Description | Published |
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20110300198 | HYDROCOLLOID - ESSENTIAL OIL PATCHES - The present invention relates to dermal patches comprising natural polysaccharides without the need for any pressure sensitive synthetic polymers. Particularly, the present invention relates to patches comprising a bioadhesive composition comprising a polysaccharide exudate and an essential oil useful for transdermal delivery of therapeutic or cosmetic agents. | 12-08-2011 |