|| List of recent Integer-related patents
| Signal processors and methods for estimating transformations between signals with phase estimation|
A phase estimation method estimates the phase of signal components using a point spread function. The method obtains a point spread function that expresses complex frequencies at a non integer location in terms of integral frequencies, for a complex frequency of a signal at a non integer location in a complex frequency domain.
| Method and system for solving a convex integer quadratic programming problem using a binary optimizer|
A method and system are disclosed for solving a convex integer quadratic programming problem using a binary optimizer, the method comprising use of a processor for receiving a convex integer quadratic programming problem; converting the convex integer quadratic programming problem into a plurality of constrained and unconstrained binary quadratic programming problems and providing the plurality of unconstrained binary quadratic programming problems to the binary optimizer to thereby solve the convex integer quadratic programming problem.. .
1qb Information Technologies Inc.
| 4-(methylaminophenoxy)pyrdin-3-yl-benzamide derivatives for treating cancer|
The present invention provides a novel compound having an excellent antitumor effect, stability and metabolic stability. The compound of the present invention is represented by the following general formula (1) wherein r1 represents a halogen atom, an aryl group, an aryloxy group or a lower alkyl group optionally substituted with one or more halogen atoms; r2 represents a hydrogen atom, a halogen atom, a lower alkyl group or it lower alkoxy group; and; m represents an integer of 1 to 3; provided that when m represents 2 or 3, r1s are the same or different..
Otsuka Pharmaceutical Co., Ltd.
| Olefinically unsaturated radial styrenic block copolymer and an improved vulcanizer-free latex comprising water and said radial styrenic block copolymer|
Wherein each a is independently a polymer block composed of at least 90 mol. % of an alkenyl aromatic hydrocarbon, each b is independently a polymer block composed of at least 90 mol.
| Curable polyurea forming composition, making, and composite article|
A curable composition includes: a) at least one aliphatic polyisocyanate; b) at least one aliphatic polyamine; and c) from 8 to 17 percent by weight of at least one liquid compound, based on the total weight of components a), b) and c) combined. Each liquid compound is independently represented by the formula (i): wherein z represents an n valent organic group, and n represents an integer ≧1.
3m Innovative Properties Company
| Amplification-free electro-optical oscillator|
An electro-optical oscillator includes, in part, a modulator, a signal splitter, n photodiodes with n being an integer greater than one, a signal combiner, and a filter. The modulator modulates an optical signal in accordance with a feedback signal.
California Institute Of Technology
| Method and allocating optical spectrum bandwidth resources|
Embodiments of the present invention provide a method and an apparatus for allocating optical spectrum bandwidth resources. The method includes: first determine bandwidth of an otubase according to optical-layer frequency grid bandwidth and carrier spectrum efficiency; then construct an ho otuflex according to bandwidth of customer service data and the bandwidth of the otubase, bandwidth of the ho otuflex is a first integer multiple of the bandwidth of the otubase; map the customer service data into a payload area of the ho otuflex and encapsulate overhead information; at last, modulate the ho otuflex that carries the customer service data to a second integer number of optical channel carriers.
Huawei Technologies Co., Ltd.
| Semiconductor device|
Disclosed is a semiconductor device which is intended to reduce the total number of storage element blocks that constitute a desired logic circuit. The semiconductor device includes n address lines (n is an integer equal to two or more), n data lines, and a plurality of storage sections.
Taiyo Yuden Co., Ltd.
| Magnetic data storage use with linear recording media having a reduced servo band width|
In one embodiment, a magnetic data storage apparatus includes a magnetic head having at least one group of n servo readers, a drive mechanism for passing a linear magnetic recording medium over the head, and a controller electrically coupled to the head. The controller is configured to position a first servo reader of the at least one group of n servo readers in a first lateral medium region of the recording medium with a servo band having a width b that is less than or equal to about 1.2 b/n, where n is an integer greater than or equal to 2, and b corresponds to a distance between data read/write transducers of the magnetic head, and position the magnetic head in a second lateral region of width b with a second servo reader of the at least one group of n servo readers for reading the servo band..
International Business Machines Corporation
| Multi-layer photonic structures having omni-directional reflectivity and coatings incorporating the same|
A multi-layer photonic structure may include alternating layers of high index material and low index material having a form [h(lh)n] where, h is a layer of high index material, l is a layer of low index material and n is a number of pairs of layers of high index material and layers of low index material. N may be an integer ≧1.
Toyota Motor Engineering & Manufacturing North America, Inc.
Flicker compensation method using two frames
A flicker compensation method for images taken by an image sensor operating in rolling-shutter mode may include capturing a first image and capturing a second image offset in time from the first image by an integer or zero number of flicker periods, plus half a flicker period. The method may also include producing a compensated image based on an average of the first and second images..
Stmicroelectronics (grenoble 2) Sas
Frequency modulator having digitally-controlled oscillator with modulation tuning and phase-locked loop tuning
A frequency modulator includes a digitally-controlled oscillator (dco) arranged for producing a frequency deviation in response to a modulation tuning word and a phase-locked loop (pll) tuning word. In addition, another frequency modulator includes a dco and a dco interface circuit.
Decoupling circuit and semiconductor integrated circuit
A decoupling circuit includes an inverter. The inverter includes i (i is an integer of 1 or more) pmos transistors each having a first gate electrode, and j (j is an integer of 0 or more) pmos transistors each having a second gate electrode.
Renesas Electronics Corporation
Iron-sulfur complex and producing hydrogen using the same as catalyst
Wherein the ligands l1 to l3, l5 and l6 and the groups x1 to x3 are each selected from the group consisting of alkyl, alkenyl, alkynyl and aryl that are substituted or unsubstituted, hydroxyl, carbonyl, aldehyde, and so on; l4 is a bridging ligand selected from the group consisting of hydroxyl, carbonyl, and so on; and the symbol “z” means the charge, which is an integer with the range of −3 to +2. X1 and x2 may join together to form a bridging group between the two sulfur atoms.
Systems and methods of vector-dma cache-xor for mpcc erasure coding
System and method embodiments are provided for managing storage systems. In an embodiment, a network component for managing data storage includes a storage interface configured to couple to a plurality of storage devices; and a vector-direct memory access (dma) cache-exclusive or (xor) engine coupled to the storage interface and configured for a multiple parities convolution codes (mpcc) erasure coding to accelerate m parities parallel calculations and the erasures cross-iterations decoding, wherein a single xor-engine with caches and a vector-dma address generator is shared by the mpcc erasure coding engine for pipelining external dual data rate (ddr4) memory accesses, where m is a positive integer greater than two..
Futurewei Technologies, Inc.
Transmission method, transmitter, reception method, and receiver
Provided is a transmission method that converts an encoded block of data into first complex symbols each including a real component and an imaginary component, one or which is designated as a first component and the other as a second component; writes the first components and the second components of the first complex symbols respectively column by column into a first interleaver matrix and a second interleaver matrix having nr rows; applies a cyclic shift to each column of the second interleaver matrix in accordance with a predetermined shift pattern; and reads the first components from the first interleaver matrix and the second components from the cyclically shifted second interleaver matrix row by row. Nr is a multiple of nrf greater than nrf (nrf being an integer greater than one), and the shift pattern for the cyclic shift includes only integers that are not a multiple of nrf..
Information processing method and electronic apparatus
An information processing method and an electronic apparatus are described to reduce the power consumption of electronic apparatus. The method is applied to an electronic apparatus that includes a processing module with at least two sensing units corresponding to at least two power consumption grades.
Lenovo (beijing) Co., Ltd.
Method for signing a set of binary elements, and updating such signature, corresponding electronic devices and computer program products
In one embodiment, it is proposed a method for signing a set of binary element comprising n elements, where n is an integer, by an electronic device. Such method is remarkable in that it outputs a signature associated to the set, that can be derived by the use of the public key when one or several new elements are added to the set..
Aryloxyurea compound and pest control agent
In the formula, cy represents an unsubstituted or x-substituted phenyl group or the like, x represents a halogen atom or the like, r1 represents an ethyl group or the like, r2 represents a hydrogen atom or the like, r3 and r4 represents a methyl group or the like, x1 represents a methylthio group or the like, m1 represents an integer of 1 to 4, x2 represents a methyl group or the like, m2 is an integer of 0 to 3.. .
Beta-amyloid-directed multitarget compounds for the treatment of alzheimer's disease
The compounds of formula (i), or its pharmaceutically acceptable salts, or any stereoisomer or mixture thereof, wherein: r1 is a (c1-c2) alkyl radical; r2 and r3 are radicals independently selected from the group consisting of f, cl and methyl r4 is h or oh; a is a birradical selected from the group consisting of —(ch2)n— and —(ch2)-phenyl-(ch2)—; t is an integer from 0 to 1; and n is an integer from 8 to 15, are useful for the treatment of alzheimer's disease.. .
Universitat De Barcelona
Synchronizing phases between local lo generation circuits
Embodiments of a system and method for synchronizing chains in a transceiver using central synchronization signals are generally described herein. In some embodiments, an rf signal having a reference frequency in a differential mode and a synchronization signal having a second frequency being the reference frequency divided by an integer in a common mode are produced at a oscillator generation circuit.
Motion compensated de-interlacing and noise reduction
A video processing system for de-interlacing a video signal comprises a motion estimation block, a refinement motion estimation block, and a de-interlacer. The motion estimation block generates integer motion vectors for the video signal.
Amlogic Co., Ltd.
Control signaling transmission method, control signaling processing device, and terminal
A method for transmitting control signaling, an apparatus for processing control signaling and a terminal are provided. A base station transmits evolved control signaling to an evolved terminal on m downlink subframes in a radio frame, wherein m is an integer greater than or equal to 1 and less than n, and n is the number of the downlink subframes in the radio frame.
Electronic device including semiconductor memory and operation the same
An electronic device includes a semiconductor memory. The semiconductor memory includes a cell array including first to nth word lines, where the n is an integer equal to or larger than 2, first to nth memory sets respectively corresponding to the first to nth word lines, and an activation number updating block configured to, when a kth word line of the word lines is activated, initialize a value stored in a kth memory set and increase values stored in memory sets corresponding to adjacent word lines of the kth word line, among the memory sets, wherein the k is an integer equal to or larger than 1 and equal to or smaller than n..
Sk Hynix Inc.
Semiconductor memory device and semiconductor system including the same
Disclosed herein is a semiconductor memory device using a pre-fetch method and a semiconductor system including the same. The semiconductor memory device may include a memory bank having an odd-numbered array region suitable for inputting/outputting data through n first local lines in response to an odd-numbered column address, and an even-numbered array region suitable for inputting/outputting data through n second local lines in response to an even-numbered column address, n being a positive integer, a column address generation unit suitable for consecutively generating the odd-numbered column address and the even-numbered column address whose generation sequence is controlled depending on whether an external column address has an even-numbered value or an odd-numbered value, and n global lines coupled in common to the n first local lines and the n second local lines, suitable for inputting/outputting data..
Sk Hynix Inc.
Methods and apparatus of tracking/locking resonator free spectral range and its application in resonator fiber optic gyroscope
A resonator fiber optic gyroscope is provided. The resonator fiber optic gyroscope includes a gyroscope resonator, a laser; a clockwise modulator; a clockwise circulator; a clockwise reflection detector; a first-lock-in-amplifier, a clockwise-resonance-tracking servo to receive output from the first-lock-in-amplifier and to provide feedback to the laser to lock the laser to the gyroscope resonator; a clockwise transmission detector to detect an optical beam output from the counter-clockwise input port; a second servo; a second-lock-in-amplifier; and a third-lock-in-amplifier.
Honeywell International Inc.
Lithography apparatus and device manufacturing method
A lithography apparatus and device manufacturing methods are disclosed. A lithography apparatus includes a support stage, and a measurement system including a sensor part and a reference part, the measurement system being configured to determine the position and/or orientation of the support stage, or of a component mounted on the support stage, relative to a reference frame by using the sensor part to interact with the reference part, wherein: the reference frame comprises n sub-frames coupled together so as to behave predominantly as a single rigid body with respect to vibrations below a first reference frequency and predominantly as an n-body system with respect to vibrations above a second reference frequency, where n is an integer greater than 1..
Asml Netherlands B.v.
Ranging apparatus, imaging apparatus, and ranging method
A ranging apparatus includes: an output ratio data calculation unit for calculating an output ratio data of first and second image data; a correction function calculation unit for calculating a correction function approximating the output ratio data by an n-order function (n is an integer equal to or greater than 1) having a pixel position as a variable; a correction unit for correcting at least one of the first and second image data on the basis of the correction function; and a ranging unit for calculating the defocus amount by using the picture image data corrected by the correction unit.. .
Canon Kabushiki Kaisha
Droplet ejecting apparatus and droplet ejecting method
A droplet ejecting apparatus which includes a control unit which controls a recording operation in which dots are recorded on a medium by performing multipass recording in which recording of dots which are located in one main scanning line which goes along a main scanning direction is completed in a recording operation in the main scanning direction of n times (n is integer of 2 or greater), and a maintenance operation in which maintenance with respect to an ejecting unit is performed, in which the control unit performs a control so that at least recording operations in the main scanning direction of (n−1) times is performed between the previous maintenance operation and the subsequent maintenance operation when performing maintenance operations of a plurality of times.. .
Seiko Epson Corporation
Current source inverter device
A current source inverter device according to an embodiment includes an inverter that supplies ac power to a number n (integer of 1 or greater) of ac motors each having a number m (integer of 2 or greater) of windings per phase; and a controller that controls the inverter and ac motor. The inverter includes a switching unit, in which a number n×m+1 of switching elements per phase are connected in series, and a number n×m of nodes among the switching elements are respectively connected with a number n×m of different windings with the same phase among the windings of the number n of the ac motors.
Kabushiki Kaisha Yaskawa Denki
Methods and structures for processing semiconductor devices
Methods of forming a semiconductor structure include exposing a carrier substrate to a silane material to form a coating, removing a portion of the coating at least adjacent a periphery of the carrier substrate, adhesively bonding another substrate to the carrier substrate, and separating the another substrate from the carrier substrate. The silane material includes a compound having a structure of (xo)3si(ch2)ny, (xo)2si((ch2)ny)2, or (xo)3si(ch2)ny(ch2)nsi(xo)3, wherein xo is a hydrolyzable alkoxy group, y is an organofunctional group, and n is a nonnegative integer.
Micron Technology, Inc.
Multi-die stack structure
A multi-die stack structure including n dies stacked vertically is described. N is an integer larger than or equal to 2.
Nanya Technology Corporation
Method for data recovery
A method for encoding multiple data symbols, the method may include receiving or calculating, by a computerized system, multiple (k) input data symbols; wherein the multiple input data symbols belong to a finite field f of order q; q being a positive integer that may exceed n; mapping the multiple input data symbols, by an injective mapping function, to a set of encoding polynomials; wherein the set of encoding polynomials comprises at least one encoding polynomial; and constructing a plurality (n) of encoded symbols that form multiple (t) recovery sets by evaluating the set of encoding polynomials at points of pairwise disjoint subsets (a1, . .
System and conversion of numeric values between different number base formats, for use with software applications
Described herein are systems and methods for conversion of numeric values between different number base formats, for use with software applications. In accordance with an embodiment, an integral part of a passed floating-point numeric value in a source number base (e.g., binary) format is isolated and converted to an integer.
Oracle International Corporation
High/low blood glucose risk assessment systems and methods
A blood glucose (bg) measurement engine selectively measures bg levels in blood samples input to a handheld diabetes management device. A computer readable medium includes code executed by a processor to: identify a period of n days, the period including the current date and n−1 days immediately prior to the current date, wherein n is an integer greater than 6; determine a total number of the n days during which the patient input at least two blood samples; and, when the total number of the n days is greater than m, m being an integer greater than zero and less than or equal to n: calculate a value based on the bg levels of blood samples input during the period; based on the value, classify the patient as having a first, second, or third risk of being hypoglycemic in the future..
Roche Diagnostics Operations, Inc.
Novel thickening polymer for ionic oil phases free of monomers
A copolymer that includes for 100 mol %: a) more than 70 mol % and up to 99.9 mol % of hydrophobic monomer units (a) from stearyl methacrylate; and b) 0.1 mol % to 30 mol % of monomer units (b) from at least one monomer of a compound of formula (i) where r1 is a linear or branched alkyl radical comprising 12 to 22 carbon atoms, r2 is a hydrogen atom or a methyl radical, and n is an integer greater than or equal to 0 and lower than or equal to 30, wherein it is understood that said compound of formula (i) is not stearyl methacrylate. The invention also relates to a method for preparing and using same as a modifier of the rheology of the oil phase of a topical cosmetic, dermopharmaceutical, or pharmaceutical composition..
Societe D'exploitation Des Produits Pour Les Industries Chimiques Seppic
Crosslinkable arylamine compounds
Arylamine compounds comprising an arylamine core and at least one addition-polymerizable group x selected from the group consisting of formula (a); said addition polymerizable group attached to one ring of the arylamine core through a spacer of general formula (1): c(r1r2)—(c(r3r4))m; wherein, r1 and r2, independent of one another, each represent a c1-c8 alkyl group or an aryl group of from 5 to 30 carbon atoms, r3 and r4, independent of one another, are hydrogen, a c1 to c8 alkyl group or an aryl group of from 5 to 30 carbon atoms and m is an integer of from 0 to 6, or through a fluorene subunit of general formulae (2) or (3); wherein r5 represents hydrogen, c1 to c8-alkyl, or c5 to c30 aryl, and r6 and r7, independently of one another represent c1 alkylene or a c5 to c30 arylene group, provided that r6 and r7 both carry an addition-polymerizable group x and r5 is not hydrogen if r6 is methylene.. .
Disclosed is a perfluoroelastomer composition comprising 100 parts by weight of a perfluoroelastomer containing a cyano group as a crosslinkable group, 0.2 to 5 parts by weight of a bisamidoxime compound vulcanizing agent represented by the general formula: hon═c(nh2)—(cf2)n—c(nh2)═noh (n: an integer of 1 to 10), and 0.005 to 0.3 parts by weight of a coloring agent with a melting point of 300° c. Or above.
Unmatec Co., Ltd.
Non-aqueous electrolyte secondary battery
(where x and y each represent a metal element, a hydrogen atom, or an organic group; at least one of x and y represents a metal element; when the metal element is divalent, x and y together represent a single metal element; and n represents an integer of 2 or more and 10 or less).. .
Composition for pattern formation and pattern-forming method
A composition for pattern formation includes a block copolymer that includes a block represented by formula (i) and a block represented by formula (ii). R1 and r3 each independently represent a hydrogen atom, a methyl group, a fluorine atom or a trifluoromethyl group.
Lactoferrin fusion protein and preparation thereof
[wherein lf represents lactoferrin or a biologically active fragment or peptide of lactoferrin, y represents the protein or peptide comprising an fcrn-binding region, s represents any amino acid sequence of 0 to 10 residues, and n represents an integer of 1 to 10], or a variant thereof.. .
Method and mapping and de-mapping in an optical transport network
The embodiments of the present invention disclose methods and apparatuses for mapping processing and de-mapping processing in an optical transport network. A lower order optical channel data unit (lo odu) signal is mapped into a payload area of an optical channel data tributary (odtu) signal in units of m bytes.
Huawei Technologies Co., Ltd.
Interface with variable data rate
A device includes a transmitter coupled to a node, where the node is to couple to a wired link. The transmitter has a plurality of modes of operation including a calibration mode in which a range of communication data rates over the wired link is determined in accordance with a voltage margin corresponding to the wired link at a predetermined error rate.
In a method for use by a user equipment of a communication network system, a signal strength received from a target signal which is transmitted from an access network of the communication network system, is measured at a frequency of a reception filter of the user equipment, the frequency corresponding to a frequency channel number. The signal strength measured is compared with a predetermined threshold.
Solid-state imaging device and electronic apparatus
A solid-state imaging device includes a layout in which one sharing unit includes an array of photodiodes of 2 pixels by 4×n pixels (where, n is a positive integer), respectively, in horizontal and vertical directions.. .
Information processing method and electronic device
The disclosure provides an information processing method and an electronic device. The electronic device includes a display unit and m sensing units, and an operating system and k applications based on the operating system are installed on the electronic device, m and k are positive integers.
Beijing Lenovo Software Ltd.
Relevant for compression, decompression and progressive transmission of spatial data
Disclosed are a method for compression, decompression and progressive transmission of spatial data and a device thereof. A compression method for spatial data comprises: according to a preset view control parameter, acquiring a compression parameter z; according to the view control parameter, determining a reference point p; according to the compression parameter z, converting the coordinate values of the coordinate points of the spatial data and the coordinate value of the reference point p into integers; and using the differences of the values resulting from conversion of the coordinate values of the coordinate points of the spatial data into the integers and the values resulting from conversion of the coordinate values of the reference point p into integers as compressed data.
Suzhou Superengine Graphics Software Technology Development Co., Ltd.
Winding and preparing a winding applied to an inductive device
The present invention relates to a winding and a method for preparing a winding of inductive devices. The winding includes at least a plurality of layers, where each layer includes at least one conductive loop; the conductive loops are electrically connected to form a winding; and the conductive loop or the portion of the conductive loop of at least one layer is not spatially aligned with the conductive loop or the portion of the conductive loop of at least one another layer.
Montage Technology (shanghai) Co., Ltd.
Using fractional delay computations to improve intermodulation performance
Enhancing the intermodulation performance of an rf power amplifier by determining a coarse time delay represented by an integer t1; determining a reference point for a transmitted signal waveform of the rf power amplifier; shifting the waveform by a set of offsets comprising a plurality of non-integer fractional steps from (t1−xd) to (t1+xd) where t1 is the integer and xd is a non-integer fractional step size value for defining fractional steps about the integer t1 such that the non-integer fractional steps progress in a positive direction as well as a negative direction; correlating the transmitted signal waveform with a feedback signal waveform to obtain a respective correlation value for each of corresponding fractional steps; obtaining an accurate fractional delay value by selecting a fractional step having a highest respective correlation value; applying the obtained correct fractional delay value to the transmitted signal waveform to provide a compensated transmitted signal waveform, and combining the compensated transmitted signal waveform with the feedback signal waveform to reduce at least one intermodulation product of the rf power amplifier.. .
Nokia Solutions And Networks Oy
Apparatus for detecting magnetic flux leakage signals
An apparatus for detecting magnetic flux leakage signals is provided. The apparatus includes: m three-axis magnetic field sensors configured to detect a three-dimensional magnetic field intensity in m locations respectively to obtain m three-dimensional magnetic field intensity data, in which m is an integer larger than three; a field programmable gate array configured to receive and process the m three-dimensional magnetic field intensity data respectively; a main control chip configured to receive and pack the processed m three-dimensional magnetic field intensity data; and a data output interface configured to output the packed m three-dimensional magnetic field intensity data..
Organic electroluminescent materials and devices
Is a monoanionic bidentate ligand; n is an integer from 1 to 3; ring b is bonded to ring a through a c—c bond; and ring a is bonded to the iridium through a ir—c bond. In addition, r1, r2, r3, r4, and r6 are independently selected from hydrogen, deuterium, halide, alkyl, cycloalkyl, heteroalkyl, arylalkyl, alkoxy, aryloxy, amino, silyl, alkenyl, cycloalkenyl, heteroalkenyl, alkynyl, aryl, heteroaryl, acyl, carbonyl, carboxylic acids, ester, nitrite, isonitrile, sulfanyl, sulfinyl, sulfonyl, phosphino, and combinations thereof.
Innovation to assay mixing
Methods, articles of manufacture, and kits for calibrating fluid delivery systems are provided. A fluid delivery system connected to n input streams, where n is an integer greater than or equal to 2, mixes together fluid from the n input streams to form an output stream.
Bio-rad Laboratories, Inc.
Devices for harmonization of mechanical and electromagnetic oscillations
Devices are provided for the harmonization of mechanical and electromagnetic oscillations, which include an outer body and an inner body, both having an axially symmetric shape relative to an axis (x). The inner body may be received inside a first cavity of the outer body so as to be firmly connected to the latter.
Method for producing an optical assembly and designing lens for assembly
An method for producing an optical assembly includes a first assembling step of assembling lenses from a first lens to an (n−1)-th lens (where n is an integer of 1<n≦n) to a lens-holding member to assemble a pre-assembly; an optical property-measuring step of measuring optical properties of a first optical system in the pre-assembly; an optical parameter correction value-calculating step of obtaining displacement amounts from design values of the optical properties of the first optical system based on measurement results of the optical properties, and changing the optical parameters of at least the n-th lens itself from design values thereof, thereby calculating correction values of the optical parameters of the n-th lens; a lens-producing step of producing the n-th lens based on the correction values; and a second assembling step of assembling the n-th lens produced in the lens-producing step to the pre-assembly.. .
Semiconductor integrated circuit
A method of a semiconductor integrated circuit comprising a logic circuit including n storage elements (n is a positive integer) which can each store 1-bit information and an attack detection circuit, the method including detecting, by an error determination circuit, through a logic operation that k-bit or less errors (k is a positive integer) have occurred in n-bit codes stored in the n storage elements, and detecting, by a light irradiation detection circuit which includes light detection elements, that light has been irradiated to (k+1) or more of the n storage elements. It is determined that the logic circuit has been attacked from outside when the error determination circuit detects an error or the light irradiation detection circuit detects light irradiation..
Renesas Electronics Corporation
Floating point scaling processors, methods, systems, and instructions
A method of an aspect includes receiving a floating point scaling instruction. The floating point scaling instruction indicates a first source including one or more floating point data elements, a second source including one or more corresponding floating point data elements, and a destination.
Minimizing global error in an artificial neural network
Computer systems, machine-implemented methods, and stored instructions are provided for minimizing an approximate global error in an artificial neural network that is configured to predict model outputs based at least in part on one or more model inputs. A model manager stores the artificial neural network model.
Oracle International Corporation
Encoding method, encoder, program and recording medium
A value of gain is updated so that the greater the difference between the number of bits or estimated number of bits in a code obtained by encoding a string of integer value samples obtained by dividing each sample in a sample string derived from an input audio signal in a given interval by gain before the update and a predetermined number b of allocated bits, the greater the difference between the gain before the update and the updated gain. A gain code corresponding to the updated gain and an integer signal code obtained by encoding a string of integer value samples obtained by dividing each sample in the sample string by the gain are obtained..
Nippon Telegraph And Telephone Corporation
Systems and methods for improving efficiency of electrosurgical generators
An electrosurgical generator is presented including a radio frequency (rf) amplifier coupled to an electrical energy source and configured to generate electrosurgical energy, the rf amplifier including an inverter configured to convert a direct current (dc) to an alternating current (ac), and a plurality of sensors configured to sense voltage and current of the generated electrosurgical energy. The electrosurgical generator further includes a controller coupled to the rf amplifier and the plurality of sensors.
Systems and methods for improving efficiency of electrosurgical generators
A method of improving efficiency of an electrosurgical generator is presented, the method including controlling an output of an electrosurgical generator by converting a direct current (dc) to an alternating current (ac) using an inverter, and sensing a current and a voltage at an output of the inverter. The method further includes the steps of determining a power level based on the sensed voltage and the sensed current, determining an efficiency of the electrosurgical generator, and inserting a predetermined integer number of off cycles when the efficiency of the electrosurgical generator reaches a threshold power efficiency..
Curing composition for fluoropolymers
Wherein each rf independently is selected from r—cf2 and a perfluoroalkyl group having from 1 to 8 carbon atoms. R is selected from h, a halogen, an alkyl group having up to 8 carbon atoms, an aryl group having up to 8 carbon atoms, and a cycloalkyl group having up to 8 carbon atoms.
(r1) is an alkylene group or cycloalkylene group, all of which may be substituted by an aromatic group having 6 to 12 carbon atoms. R2 is an alkylene group, cycloalkylene group or arylene group, all of which may be substituted by an aromatic group having 6 to 12 carbon atoms.
Elastomeric polymer compositions
Wherein o is oxygen, x is an integer selected from 1, 2 and 3; y is an integer selected from 0, 1, and 2; x+y=3, r is the same or different and is: (c1-c16) alkyl; r′ is an aryl, an alkylaryl, a (c7-c16) alkyl aryl, or a (c1-c16) alkyl which may be linear or branched, saturated or unsaturated and may be substituted with: (c1-c4) alkyl, (c1-c4) alkoxy, (c7-c16) aryl, (c7-c16) aralkyl, nitrile, amine, no2, thioalkyl; and z is a protective group. Methods are described for making the elastomeric polymer composition, their use in preparing vulcanized elastomeric compositions, and articles made from such compositions, including pneumatic tires, tire treads, belts, and the like..
Condensed heterocyclic compound and composition
(y indicates a chemical single bond, —s(═o)—, or —so2—. Ra and rb indicate substitutable c1 to c30 organic groups.
Resist underlayer film-forming composition
(where r1 is a hydrogen atom or a methyl group; each of r2 and r3 is independently a hydrogen atom or an organic group such as a hydrocarbon group, etc., the hydrocarbon group optionally has at least one of a hydroxy group and a methylthio group as substituent(s); r4 is a hydrogen atom or a hydroxy group; q1 is an arylene group; v is 0 or 1; y is an integer of 1 to 4; w is an integer of 1 to 4; x1 is 0 or 1; and x2 is an integer of 1 to 5).. .
Norbornane-2-spiro-a-cycloalkanone-a'-spiro-2"-norbornane-5,5",6,6"-tetracarboxylic dianhydride, norbornane-2-spiro-a- cycloalkanone-a'-spiro-2"-norbornane-5,5",6,6"-tetracarboxylic acid and ester thereof, producing norbornane-2-spiro-a-cycloalkanone-a'-spiro-2"-norbornane-5,5",6,6"-tetracarboxylic dianhydride, polyimide obtained by using the same, and producing polyimide
Wherein the formula (1), n represents an integer of 0 to 12, and r1s, r2, r3 each independently represents a hydrogen atom or the like.. .
Parallel correlation method and correlation apparatus using the same
A parallel correlation method and a correlation apparatus are provided, which can be adapted for an optical navigation device. The method includes: generating a reference array corresponding to a reference image and a compare array corresponding to a first compare image captured are generated; storing the reference array in a first memory bank such that the reference pixel values of an ith column thereof are indexed by the respective ith column; storing the compare array in a second memory bank such that the compare pixel values of a jth column thereof are indexed by the respective jth column; fetching the compare pixel values from the second memory bank and the corresponding reference pixel values with column indexing to simultaneously compute the correlation between the reference array and the compare array for a l×m correlation array, wherein m, i, and j are integers..
Pixart Imaging Inc.
Asymmetrical forward/reverse transmission bandwidth
A wireless communications system employs code-division multiple access information transmission techniques where the uplink and downlink transmission bandwidths are unequal. The higher bandwidth is an integer multiple of the lower bandwidth.
Signal Trust For Wireless Innovation
Multi-level inverter and power supply system
A multi-level inverter includes two n-level inverter units with pulse width modulation waves staggered by a phase of 180 degrees, and n is an integer greater than or equal to 3; a direct current power source module, where an output end thereof is connected to input ends of the two n-level inverter units; a transformer, where the transformer includes a primary side and a secondary side, an inductor of the primary side and an inductor of the secondary side are coupled, and one end of the inductor of the primary side and one end of the inductor of the secondary side are connected to output ends of the two n-level inverter units respectively. The two n-level inverter units are reversely coupled, and the other end of the inductor of the primary side and the other end of the inductor of the secondary side are connected..
Huawei Technologies Co., Ltd.
Image pickup apparatus, lens apparatus, and image pickup system
A lens apparatus is detachable from an image pickup apparatus. The lens apparatus includes a controller configured to communicate with the image pickup apparatus in synchronization with a first signal.
Canon Kabushiki Kaisha
Method and fusing images from an array of cameras
An image fusing method, apparatus and system for fusing images from an array of cameras, method includes selecting a camera from the array of cameras as a reference camera, estimating misalignment between the retrieved input images from the reference camera and the retrieved input images from the other cameras, estimating misalignment parameters between the reference camera and the other cameras, estimating local disparity between the reference camera image data and the other cameras based on the estimated misalignment parameters, using the estimated misalignment parameters and the estimated disparity values, mapping the image data into a reference camera grid, the retrieved input image data from the other cameras in the array of cameras is fused in the reference camera grid utilizing fractional offsets from integer coordinates, and producing an output image grid on the reference camera grid and interpolate output pixels using processed data for producing a high resolution image.. .
Texas Instruments Incorporated
Image display apparatus
An image display apparatus capable of displaying a 3d image includes: an image display section including partition regions partitioned in a row direction and a column direction; a display control section; and a light control section arranged at a front surface side of the image display section and including a plurality of separation elements each configured to separate light of the right eye image and light of the left eye image in displaying the 3d image. Each separation element is arranged so as to extend linearly and be tilted with respect to the column direction, and an arrangement pitch of the separation element in the row direction is non-integer times that of an arrangement pitch of the partition region in the row direction, the integer times being less than 4.5 times..
Inkjet printing apparatus and inkjet printing method
Provided is a printing method for multi-pass printing with column thinning in which the multi-pass number is not restricted to being a multiple of the column thinning number. A mask pattern of a size corresponding to the number of printing elements in use is prepared, and divided into blocks 1 to p.
Canon Kabushiki Kaisha