|| List of recent Modulation-related patents
|Method of network node performance ranking|
The invention relates to a method of determining maintenance priority for different portions of a catv network. By calculating a health score for each node of the network based on a plurality of measurements performed downstream from the nodes, the nodes and the downstream segments of the network may be ranked according to their health score values, and the maintenance of the network segments may be prioritized based on the health ranking of the corresponding nodes.
|Method for correcting electronic proximity effects using the deconvolution of the pattern to be exposed by means of a probabilistic method|
A method of lithography by radiation having critical dimensions of the order of some ten nanometers makes it possible to carry out the correction of the proximity effects by joint optimization of the dose modulation and geometric corrections. Accordingly, a deconvolution of the pattern to be etched is carried out by an iterative procedure modeling the interactions of the radiation with the resined support by a joint probability distribution.
|Modulation/demodulation method, demodulation apparatus, and code modulation method|
Patterns that might be generated due to a burst error are prepared beforehand. These patterns are formed by shifting all “1”s in an original channel word.
|System and method for spinal cord modulation to treat motot disorder without paresthesia|
A method for of performing a medical procedure on a patient suffering from a movement disorder. The method comprises delivering electrical current having a defined pulse rate equal to or greater than 1500 hz and/or a defined pulse duration equal to or less than 200 hz to spinal cord tissue of the patient in a manner that modulates neuronal traffic in at least one dorsal column (dc) nerve fiber of the patient, thereby treating symptoms of the movement disorder without causing the patient to perceive paresthesia from the delivered electrical current..
|Control of neural modulation therapy using cervical impedance|
An implantable apparatus can comprise an electrical test energy delivery circuit configured to provide an electrical test signal to a cervical location in a patient body. A detector circuit can use the electrical test signal to detect cervical impedance and generate a cervical impedance signal representing fluctuations in the detected cervical impedance.
|Neuromodulation of subcellular structures within the dorsal root ganglion|
Devices, systems and methods are provided for the targeted treatment of abnormal sensory conditions. In such conditions, physical stimuli is transduced into neuronal impulses that are subsequently transmitted to the central nervous system for processing.
|Selective high frequency spinal cord modulation for inhibiting pain with reduced side effects, and associated systems and methods|
Selective high-frequency spinal cord modulation for inhibiting pain with reduced side effects and associated systems and methods are disclosed. In particular embodiments, high-frequency modulation in the range of from about 1.5 khz to about 50 khz may be applied to the patient's spinal cord region to address low back pain without creating unwanted sensory and/or motor side effects.
|Ultrasound neuromodulation treatment of clinical conditions|
Disclosed are methods and systems for non-invasive ultrasound neuromodulation of neural targets for the treatment of clinical conditions. These include neuromodulation of the occipital nerves to treat migraine and cluster headaches in their multiple variations as well other pain and tension conditions, the sphenopalatine ganglion and associated neural structures vidian nerve and/or sphenopalatine nerve to treat migraine and cluster headaches as well as other indications such as neurologic and psychiatric conditions, and the reticular activating system for a variety of clinical purposes such as reversibly putting a patient to sleep or waking them up (for example, for the purpose of anesthesia) or reversibly putting a patient into a coma (for example for the purpose of protecting or rehabilitating the brain of the patient after a stroke or head injury).
|Sensing system and method for physiology measurements|
A sensing system for physiology measurements comprises a transmission end including a measuring signal generating module having at least one overshoot and undershoot wave generating circuits and a transmitting antenna module having at least one transmitting antenna; a receiving end having a plurality of receiving antennae with each receiving antenna receiving a reflected signal reflected by a target object; and a plurality of signal analyzing modules to generate a plurality of object active state signals by analyzing the reflected signal from each receiving antenna and transmit the plurality of object active state signals to a digital signal processor. Wherein each overshoot and undershoot wave generating circuit generates a measuring signal with overshoot and undershoot waves according to an inputted pulse width modulation signal, and each transmitting antenna emits the measuring signal to the target object..
|Compounds for the modulation of smn2 splicing|
The present invention relates to oligomer compounds (oligomers) which target nucleic acids encoding human smn2 in a cell, leading to modulation of smn2 mrna splicing which favors full length smn2 mrna rather than the poorly functional truncated transcript, smn2 Δ7. Reduction of smna7 mrna expression and/or increase in full length smn2 mrna expression are beneficial for the treatment of diseases or disorders associated with overexpression or undesirably high levels of aberrant forms of smn2, particularly smn2 Δ7, such as spinal muscular atrophy (sma)..
|Rna interference mediated inhibition of catenin (cadherin-associated protein), beta 1 (ctnnb1) gene expression using short interfering nucleic acid (sina)|
The present invention relates to compounds, compositions, and methods for the study, diagnosis, and treatment of traits, diseases and conditions that respond to the modulation of ctnnb1 gene expression and/or activity, and/or modulate a beta-catenin gene expression pathway. Specifically, the invention relates to double-stranded nucleic acid molecules including small nucleic acid molecules, such as short interfering nucleic acid (sina), short interfering rna (sirna), double-stranded rna (dsrna), micro-rna (mirna), and short hairpin rna (shrna) molecules that are capable of mediating or that mediate rna interference (rnai) against ctnnb1 gene expression..
|Dna encoding function modifying nav1.7 antibodies|
A nav1.7 binding entity that after binding functionally modifies the activity of the ion channel, in particular an anti-nav1.7 antibody or binding fragment thereof, pharmaceutical compositions comprising said antibodies, use of the antibodies and compositions comprising the same, in treatment, for example in the treatment/modulation of pain and processes for generating and preparing said antibodies.. .
|Methods and compositions for modulating immune tolerance|
The instant invention provides methods and compositions for modulation of the immune system. Specifically, the invention provides methods and compositions for increasing t cell mediated immune response useful in the treatment of cancer and chronic infection..
|Transponder unit, system and method for contactless data transmission|
A transponder unit for the contactless transmission of modulated data to a reader is provided. The transponder unit includes a clock generator configured to generate a clock signal and to synchronize the clock signal in a synchronization mode, on the basis of a signal received from the reader, and a modulator, the modulator configured to modulate data on the basis of the clock signal from the clock generator.
|Radio frequency digital to analog converter|
A rf digital to analog converter has a first capacitor arrangement, a first common node, and a first controller. The first capacitor arrangement has multiple switchable capacitor paths arranged in parallel.
|Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus|
The image coding method is used to code images to generate a coded stream. The image coding method includes: writing, into a sequence parameter set in the coded stream to be generated, a first parameter representing a first bit-depth that is a bit-depth of a reconstructed sample in the images; and writing, into the sequence parameter set, a second parameter which is different from the first parameter and represents a second bit-depth that is a bit-depth of an intra pulse code modulation (ipcm) sample in the images..
A fiber laser having a ring resonance path comprises a pump light source, a yb-doped optical fiber and a light modulation unit. The pump light source emits a pump light.
|Method and apparatuses for algorithm on qam coherent optical detection|
Blind polarization demultiplexing algorithms based on complex independent component analysis (ica) by negentropy maximization for quadrature amplitude modulation (qam) coherent optical systems are disclosed. The polarization demultiplexing is achieved by maximizing the signal's non-gaussianity measured by the information theoretic quantity of negentropy.
|Casing apparatus having wireless communication function for mobile terminal|
The present invention relates to a casing apparatus having the wireless communication function for a mobile terminal, comprising a casing apparatus body, and an antenna, a communication pcba, and a battery supplying power to the communication pcba that are arranged in the casing apparatus body; the communication pcba is integrated with a digital communication module and a wifi communication module, and the antenna and the battery are respectively connected to the communication pcba. The casing apparatus according to the present invention transmits a wifi signal from a tablet computer through the antenna to the wifi communication module for processing, then transmits the processed signal to the digital communication module for modulation, and finally radiates the modulated signal through the antenna to access a wireless communication network.
|Demodulation reference signal processing method, base station and user equipment|
The embodiments of the present invention provide a demodulation reference signal processing method, a base station and a user equipment. A processing method includes: generating, by a base station, a dmrs corresponding to an e-pdcch by using information that is available before a ue receives the e-pdcch sent by the base station; and mapping, by the base station, the dmrs onto a time-and-frequency resource corresponding to a downlink control channel region and used for transmitting a reference signal, and sending the dmrs to the ue.
|Mobile station apparatus, base station apparatus, and communication method|
The present invention enables a signal containing control information to be efficiently transmitted and received between a base station apparatus and a mobile station apparatus. The mobile station apparatus includes a first control unit configured to control, for a localized epdcch which is an epdcch constituted by a resource of one prb pair, the epdcch being constituted by an aggregation of one or more ecces, a plurality of prb pairs being configured as a region to which the epdcch is to be possibly mapped, an antenna port associated with a reference signal used for demodulation of a signal mapped to a corresponding ecce constituted by a resource obtained by dividing the prb pair..
|Pls header coding for efficient signaling of modulation and coding schemes for broadband satellite communications systems|
An approach is provided for an improved coding approach for efficient header signaling in broadband communications networks, to provide support of expanded modulation and coding scheme sets that facilitate an expansion of the operational ranges of user terminals within such networks and finer granularity within such operational ranges. A mode indicator field of a frame header identifies a modulation/coding mode applied to a data payload of the data frame.
|Method and system for interference detection and mitigation|
In a method for adjusting the modulation of information onto subcarriers transmitted on a network, a first modulation profile of a network node on the network is set a first density. A plurality of messages in support of a link maintenance operation (lmo) on the network are monitored.
|Apparatus and method for high-speed phase shifting for interferometric measurement systems|
Described are a method and apparatus for high-speed phase shifting of an optical beam. A transparent plate having regions of different optical thickness is illuminated by an optical beam along a path of incidence that extends through the regions.
|Method for the laser spectroscopy of gases|
A method of determining a concentration of a gas in a sample and/or the composition of a gas using a spectrometer comprises the transmitting of radiation whose wavelength substantially continuously runs through a wavelength range, wherein the continuous running through of the wavelength range is overlaid by a wavelength modulation; the measuring of an absorption signal from the absorption of the radiation by the gas as a function of the wavelength of the radiation; the converting of the absorption signal into a first and a second derivative signal; the deriving of a first measured gas concentration value from the first derivative signal and of a second measured gas concentration value from the second derivative signal; and the determining of the concentration and/or the composition of the gas from at least the first measured gas concentration value, wherein the wavelength modulation is adapted in response to a change of a state variable of the gas such that a ratio between the first measured gas concentration value and the second measured gas concentration value is kept substantially constant.. .
|Dlp projector and method for projecting at least one image onto a projection surface|
Various embodiments relates to a dlp (digital light processing) projector for projecting at least one image on a projection surface. A discharge lamp is driven by a current waveform having at least one first region, to which a first frequency is assigned, and a second region, to which a second frequency is assigned, wherein the first region is established by a first commutation and a following second commutation, wherein the second region is established by the region between the second commutation and a following first commutation, wherein further commutations can occur within the second region, wherein a modulation factor is defined by the ratio of second frequency to first frequency, wherein the modulation factor is at least 3.
|Color display projection method and apparatus|
A multi-dmd projection system uses an extended x-cube color splitting/recombining prism to implement splitting and recombining functions at different sections of the cube. Light directed from a white light source is split into red, green and blue components in a lower section of the cube.
A plenoptic projector device includes an array of laser radiation sources each configured to project a light beam along a ray. An array of reorientable mirrors, each of which is optically coupled to one or more of the laser radiation sources of the array, deflect the ray of each of the laser radiation sources.
|Dynamic gamut display systems, methods, and applications thereof|
In the dynamic gamut display systems, video input data is processed to extract metrics indicative of the gamut occupancy of the frame pixels. The extracted metrics are used to form a set of scale factors to be used by the display to synthesize an adapted gamut that matches the frame pixel color gamut from the native color primaries of the display.
|Led backlight driving circuit, backlight module, and lcd device|
A light emitting diode (led) backlight driving circuit includes a rectifier module, a voltage reduction module coupled to the rectifier module, and an led lightbar coupled to the voltage reduction module. A city voltage is inputted to the rectifier module, and a pulse-width modulation (pwm) controls the voltage reduction module..
|Digital beamforming antenna and datalink array|
A method and system for beamforming a multi-element array using time delays is provided. The array includes transmit array elements and receive array elements.
|Gnss signal processing method, positioning method, gnss signal processing program, positioning program, gnss signal processing device, positioning apparatus and mobile terminal|
A demodulation unit for a gnss signal processing device includes an operator that uses a first error detecting method when one of a first selection criterion in which an early late differential value is higher than a first threshold (positive value) and an early differential value is lower than a third threshold (negative value), and a second selection criterion in which the early late differential value is lower than a second threshold (negative value) and a late differential value is lower than a fourth threshold (negative value) is satisfied, and the operator uses a second error detecting method when neither criterion is satisfied. A code phase range where an error detection value is not 0 is wide with the first error detecting method, and the code phase range where the error detection value is not 0 is narrow with the second error detecting method..
|Resolution-boosted sigma delta analog-to-digital converter|
A method and an adc circuit use multiple sd modulations on an analog value and apply digital post-processing of the pulse density modulation (pdm) streams from the sd modulations obtaining a higher resolution in the digital output value for a given oversampling ratio. Sd adc does not face the constraint of conversion time doubling for each additional bit of resolution.
|Systems and methods for image lag mitigation for buffered direct injection readout with current mirror|
Embodiments relate to systems and methods for image lag mitigation for a buffered direct injection readout circuit with current mirror. A photo detector device is coupled to a buffered direct injection (bdi) circuit, in which an operational amplifier and other elements communicate the output signal from the detector to subsequent stages.
|Power converter and operating method thereof|
A power converter is disclosed. The power converter includes a comparator and a timing generator.
|Backlight driving circuit, lcd device, and method for driving the backlight driving circuit|
A backlight driving circuit includes a constant current driving chip, a power module, and a light emitting diode (led) lightbar coupled with the power module. The constant current driving chip includes a control module that controls switching frequency of the power module, and an adjusting module that adjusts duty cycle of effective current flowing through the led lightbar.
|Cmos three-dimensional image sensor detectors having reduced inter-gate capacitance, and enhanced modulation contrast|
A cmos detector with pairs of interdigitated elongated finger-like collection gates includes p+ implanted regions that create charge barrier regions that can intentionally be overcome. These regions steer charge to a desired collection gate pair for collection.
|Structural design and process to improve the temperature modulation and power consumption of an ir emitter|
An infrared emitter is formed having a reduced thermal mass and increased thermal conductivity to effectively deliver and dissipate heat from a heating element that emits electromagnetic radiation. The improved thermal dynamic process may enhance one or both of power consumption and/or longevity..
|Method and apparatus for data rate controller for a code block multiplexing scheme|
A receiver is used with third code blocks based on first code blocks, second code blocks, and a planning code block. The first code blocks are associated with a first sequence number and modulated with a first modulation scheme.
|Physical layer frame format for wlan|
A first field of a preamble of a data unit is generated to include a first set of one or more information bits that indicate a duration of the data unit and is formatted to conform to a first communication protocol and such that the first field allows a receiver device that conforms to a second communication protocol to determine the duration of the data unit. A second field of a preamble of a data unit is generated to include a second set of one or more information bits that indicate to a receiver device that conforms to the first communication protocol that the data unit conforms to the first communication protocol.
|Modulation of flash programming based on host activity|
An apparatus comprising a memory and a controller. The memory may be configured to process a plurality of read/write operations.
|Generating a signal|
A method for generating a signal for a transmission antenna in a magnetic resonance imaging system includes generating a real part and an imaginary part of a baseband signal, generating a real part and an imaginary part of variations in frequency and in phase, and performing a complex multiplication of the baseband signal with the variations in frequency and in phase and a radiofrequency carrier signal for modulation. The method also includes modifying the modulated signal, and may include establishing a characteristic angle for a phase shift of the modified signal, and correcting the modulation based on the established angle in a closed-loop control..
|Measurement device and measurement method|
Light emitted from a low-coherence light source is split into two beams by an optical coupler. One of the beams is applied to a sample medium.
|Method for calibration-free scanned-wavelength modulation spectroscopy for gas sensing|
A method of calibration-free scanned-wavelength modulation spectroscopy (wms) absorption sensing is provided by obtaining absorption lineshape measurements of a gas sample on a sensor using 1/-normalized wms-2/j where an injection current to an injection current-tunable diode laser (tdl) is modulated at a frequency ̂ where a wavelength modulation and an intensity modulation of the tdl are simultaneously generated, extracting using a numerical lock-in program and a low-pass filter appropriate band-width wms-<</ (n=1, 2, . .
|Method and neuroprosthetic device for monitoring and suppression of pathological tremors through neurostimulation of the afferent pathways|
Method and neuroprosthetic device for monitoring and suppression of pathological tremors in a user through the neurostimulation of the afferent pathways to the brain, which comprises wearable elements placed over the parts of the body affected by tremor, wherein said wearable elements (1) have sensors selected from bioelectric sensors (3) generating a bioelectrical signal characterization of tremor, biomechanical sensors (4) generating a biomechanical signal characterization of tremor and a combination thereof, a programmable electronic device (9) comprised of a control, acquisition and processing module of the characterization signals, and a signal generator for the afferent stimulation based on the bioelectrical, biomechanical or combination of both signal characterization and stimulation electrodes (8) which transmit the neuromodulation signals to the afferent pathways projecting into the central nervous system to modulate the activity of the neural structures responsible for tremor generation.. .
|Nerve modulation methods|
System and methods for channeling a path into bone include a trocar having a proximal end, distal end and a central channel disposed along a central axis of the trocar. The trocar includes a distal opening at the distal end of the trocar.
|Methods for renal neuromodulation|
Methods and apparatus are provided for renal neuromodulation using a pulsed electric field to effectuate electroporation or electrofusion. It is expected that renal neuromodulation (e.g., denervation) may, among other things, reduce expansion of an acute myocardial infarction, reduce or prevent the onset of morphological changes that are affiliated with congestive heart failure, and/or be efficacious in the treatment of end stage renal disease.
|Systems and methods for temperature monitoring and control during an ablation procedure|
A medical system configured for nerve modulation can include an elongate shaft, having a distal end region and a proximal end region is disclosed. Adjacent the distal end region an ablation electrode can be disposed.
|Apparatus, systems, and methods for achieving intravascular, thermally-induced renal neuromodulation|
Apparatus, systems, and methods for achieving thermally-induced renal neuromodulation by intravascular access are disclosed herein. One aspect of the present application, for example, is directed to apparatuses, systems, and methods that incorporate a treatment device comprising an elongated shaft.
|Oligomeric compounds and compositions for use in modulation of small non-coding rnas|
Compounds, compositions and methods are provided for modulating the expression and function of small non-coding rnas. The compositions comprise oligomeric compounds, targeted to small non-coding rnas.
|Modulation of signal transducer and activator of transcription 3 (stat3) expression|
Disclosed herein are antisense compounds and methods for decreasing stat3 mrna and protein expression. Such methods, compounds, and compositions are useful to treat, prevent, or ameliorate hyperproliferative diseases..
|Composition for preventing or treating obesity comprising rebamipide|
The present disclosure relates to a composition and a health functional food for preventing or treating obesity comprising a rebamipide compound or its pharmaceutically acceptable salt as an active component. It is confirmed that when a rebamipide compound of the present disclosure is administered to a mouse model induced with obesity, it shows excellent effects of reducing weight, reducing adipocyte, and reducing a total cholesterol content in the body, as compared with a non-administered control group, and also, it shows an excellent effect of suppressing differentiation of cytotoxic th17 cells that generate and secrets inflammatory cytokine and an excellent effect of improving activity of regulatory t cells (treg) capable of suppressing a function of abnormally activated immune cells and controlling an inflammatory reaction.
The present invention relates to novel bipyridyl derivatives of formula (i) and to the use of such compounds in which the inhibition, regulation and/or modulation of signal transduction by atp consuming proteins like kinases plays a role, particularly to inhibitors of tgf-beta receptor kinases, and to the use of such compounds for the treatment of kinase-induced diseases, in particular for the treatment of tumors.. .
|Amine derivatives as potassium channel blockers|
The present invention relates to compounds useful in the modulation of potassium channel activity in cells, in particular the activity of kv1.3 channels found in t cells. The invention also relates to the use of these compounds in the treatment or prevention of autoimmune and inflammatory diseases, including multiple sclerosis, pharmaceutical compositions containing these compounds and methods for their preparation..
|Methods for treating and diagnosing respiratory tract infections|
Described are methods of preventing, treating and diagnosing of a subject having a condition, such as, an inflammation or infection of the respiratory tract. Methods of treatment and prevention include administration of effective amounts of calcium salt formulations to a subject.
|Modulation of ghrelin levels and ghrelin/unacylated ghrelin ratio using unacylated ghrelin|
A method and a composition for decreasing ghrelin levels and/or decreasing ghrelin/unacylated ghrelin ratio in a subject, the method comprising administering an effective amount of unacylated ghrelin, a fragment thereof, an analog thereof and/or pharmaceutically acceptable salts thereof to the subject wherein a reduction in ghrelin levels and/or a reduction in ghrelin/unacylated ghrelin ratio is beneficial to the subject. Also, use of ghrelin level and/or ghrelin/unacylated ghrelin ratio as biomarkers for determining a subject's likelihood of responding to and/or benefiting from administration of unacylated ghrelin..