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a system , apparatus and methods for transmitting video and audio data over twisted pairs are described . a differential signal that contains video color information is transmitted over each twisted pair . data representing digital samples of at least one audio signal is transmitted on two or more of the twisted pairs ... | 7 |
a light emitting device having a plurality of light extracting elements defined on an upper surface of a semiconductor layer of the device , wherein the light extracting elements are adapted to couple light out of the device and to modify the far field emission profile of the device . each element comprises an elongate... | 7 |
a front wheel power system which may enable independent control of power to each wheel as well as yield direct control over average and differential front wheel speeds . | 1 |
Context. Galaxy groups and clusters are the main tools used to test cosmological models and to study the environmental effect of galaxy formation. <BR /> Aims: This work provides a catalogue of galaxy groups and clusters, as well as potentially merging systems based on the SDSS main galaxy survey. <BR /> Methods: We id... | 9 |
the sports and recreational trailer fills the existing gap in technology by providing a single device to competently handle all of the tasks associated with elevated stands , blinds , trailers , fishing huts , and the like . this invention also adds new functionality not before seen in any incarnation of the above devi... | 1 |
the present invention broadly comprises a combination counter / brush unit comprising a housing , a brush attached to the housing , and at least one counting means operatively attached to the housing . in a second embodiment , the present invention comprises a combination counter / brush unit comprising a housing , a b... | 0 |
the present invention provides for a conveyance device to bypass regions within a wellbore that may disrupt the desired distribution of gravel in a gravel pack . | 4 |
a bag defining an interior space and an opening . the bag includes a closing member which is connected to the body . the closing member is movable between a first position , which allows access to the interior space of the body through the opening , and a second position which prevents access to the interior space of t... | 0 |
a diaphragm structure with a first substrate including a first surface with an annular groove therein and a second opposing surface with an annular groove on each side of annular groove in the first surface defining a first diaphragm . a second substrate also includes a first surface with an annular groove therein and ... | 6 |
<BR /> Aims: We examined the velocity, density, and temperature structure of Taurus molecular cloud-1 (TMC-1), a filamentary cloud in a nearby quiescent star forming area, to understand its morphology and evolution. <BR /> Methods: We observed high signal-to-noise (S/N), high velocity resolution NH<SUB>3</SUB>(1,1), an... | 9 |
the present invention provides methods for producing a photoresist having a very low level of metal ions , utilizing a treated chelating ion exchange resins to make the neutral ammonium salt or acid form . a method is also provided for producing semiconductor devices using such photoresist compositions . | 6 |
the invention relates to a process and to a device for producing a coherent web from long slivers which are produced by breaking - up the raw material fed and are then compacted to give a web which is subsequently glued and then pressed together with other webs to give blocks or the like . the raw material used is stic... | 8 |
an improved rodent trap for use where sanitary conditions are required . the trap housing includes a rodent activated trip mechanism which dislodges a door prop causing the spring or weight biased door to latch shut trapping the rodent inside . air seals are provided around the door so the rodent is caused to suffocate... | 0 |
a controller is disclosed which uses pulse width and pulse frequency modulated signals to control a variable to a desired value , the pwm and pfm signals generated through calculation of the difference between the variable and the desired value and then by routing either the pwm or the pfm to the final control element ... | 6 |
the invention relates to an arrangement for the vapor deposition on substrates . it includes a pan as well as a cover with linearly disposed bores . above this cover is seated a seal - off device , which also includes openings . through the seal - off device the bores of the cover can be opened or closed , all bores be... | 2 |
a device in a sheet delivery for accommodating flat printed products , the device having a lowerable auxiliary sheet stack frame arranged between two side walls of the sheet delivery , includes respective lifting devices to which the auxiliary stack frame , at respective corner locations thereof , is articulatedly conn... | 1 |
high availability bgp4 is based on redundant hardware as well as redundant software that replicates the run state of bgp4 . there are two copies , respectively active and backup , of bgp4 running on two separate redundant hardware platforms . all bgp4 internal implementations apply various methods to replicate the runn... | 7 |
The X-ray Integral Field Unit (X-IFU) is the high resolution X-ray spectrometer of the ESA Athena X-ray observatory. Over a field of view of 5' equivalent diameter, it will deliver X-ray spectra from 0.2 to 12 keV with a spectral resolution of 2.5 eV up to 7 keV on ∼ 5" pixels. The X-IFU is based on a large format arra... | 9 |
the present invention relates to improvements made to heat insulating means for piping subjected to high thermal , hydrostatic and mechanical stresses . the new insulating means comprises a plurality of sectors or layers made from a lacunal insulating material enclosing air , which sectors or layers are bonded together... | 8 |
a plug - in connector assembly for connecting at least one fluid line to another fluid line or to an aggregate connection . the plug - in connector assembly includes , a housing , a mating plug - in connector and an adapter sleeve . the mating plug - in connector and the adapter sleeve are received within a sleeve sect... | 5 |
a humidifier and humidity sensor is disclosed for use with a breathing assistance apparatus . the humidity sensor preferably includes means to sense absolute humidity , relative humidity and / or temperature at both the patient end and humidifier end . the humidifier may also include provision to both control independe... | 0 |
a dehumidifier system comprising : a dehumidifying chamber into which moist air is introduced and from which less moist air is removed after dehumidification ; a desiccant solution situated in at least one reservoir ; a first conduit via which desiccant solution is transferred from the at least one reservoir to the deh... | 5 |
disclosed herein is a new variable ratio drive which can be utilized for cycles , scooters , motorcycles , motor vehicles and any type of machine in general on which it is necessary to transmit motion with a multiplicative and / or a reducing ratio , with or without inversion of motion , from one to the other of two , ... | 5 |
the invention relates to an automotive cargo carrier utilizing interlocking vertically offset tubular perimeter members and multiple intersecting tension members providing for a substantially rigid , yet resilient structure , and a system for cargo carriage utilizing various interchangeable elements . | 1 |
a metal layer is deposited on the patterned semiconductor material layer containing a cathode semiconductor portion , a fuselink semiconductor portion , and an anode semiconductor portion . the metal layer may be patterned so that a middle portion of the fuselink semiconductor portion has a thin metal layer , which upo... | 7 |
a quick stop device for abruptly interrupting the cutting of a workpiece by a cutter is disclosed . the quick stop device employs an outer housing connected to an inner workpiece holder by at least one shear pin . the outer housing includes an appropriate shank designed to be received in the spindle of a machine , such... | 1 |
this disclosure is generally concerned with optical modules . in one example , an optical module provided that includes a pair of optical subassemblies , each of which includes a port housing within which a corresponding optical component is disposed . the optical module further includes a pair of electrically conducti... | 6 |
a light receiving element is comprised of a light sensitive surface on a semiconductor substrate and a positive electrode , a negative electrode , a mounting precision test mask , a conductive electrode wire , and solder resist on the same substrate surface . a metal thin film , a mounting alignment mark , and a mounti... | 7 |
Simple mesh generator inspired by distmesh. | 9 |
a sheet combining device includes at least one former , at least one longitudinal cutter , and at least two partial web guide routes . a respective partial sheet of partial cut webs can be conveyed on each of the at least two partial web guide routes . these sheets can be combined to form a principal sheet at an exit o... | 8 |
the present invention relates to a novel class of aromatic diamine monomers , benzoxazole polymers made from said class of monomers , and polymer - matrix composites which may be produced therefrom . the present invention also relates to methods of producing said polymers and said polymer - matrix composites . the poly... | 2 |
We report on internal, magnetospheric processes related to markedly different storm-time responses of phase space density (PSD) in invariant coordinates corresponding to equatorially mirroring, relativistic electrons in Earth's outer radiation belt. Two storms are studied in detail, selected from a database of 53 event... | 9 |
a semiconductor optical device and an optical device array is provided which can be used in an optical logic circuit , photonic switching oeic , etc . the device includes a light amplifying arrangement provided on a bypass waveguide that connects a plurality of optical waveguides , thereby enabling improvement of the l... | 7 |
a system and method for dual mode dp and hdmi transmission are provided . briefly described , one embodiment of a dual mode dp and hdmi transmitter , among others , can be implemented as follows . the dual mode dp and hdmi transmitter comprises a driver circuit controlled by a data signal . the dual mode dp and hdmi tr... | 6 |
for spliced connection of multi - channel optical - fiber cable ends , the invention contemplates provision of a splice case internally adapted for the storage of excess length of cable in an accumulator and near the splice region , there being a splice mount that is removably secured to the accumulator , so that store... | 6 |
a cleanable belt conveyor and a method for making a cleanable belt conveyor having an underside sculpted with concave indentations to match the shape and positions of the elongated support rails forming a carryway . the support rails may be circular in cross section , and the indentations may be complementary portions ... | 8 |
high - side physical interface driver circuit , for use in a variety of data transmission applications , includes an external connection for connecting and providing drive current to an external physical interface . output transistor for channeling high - side drive current to external connection . output transistor in... | 7 |
methods for improving video images by making real - time gamma correction adjustments to such images are described . more particularly , gamma correction adjustments may be optimized for each individual frame of a video image by first segregating the pixels of an image according to brightness . the segregated pixels ma... | 7 |
metal cross - linked phosphate ester compositions impart fragile progressive gel structure to a variety of oil and invert emulsion - based drilling fluids at neutral or acidic ph . the fluids are useful for drilling wellbores in subterranean formations without need for organophilic clays to suspend drill solids . at gr... | 8 |
the positioning assembly is used in a thermal printing postage meter having a base supporting a registration wall and a deck , and a thermal print head fixably mounted to the registration wall above a portion of the deck to define a print station for printing a postage indicia on an envelope having a leading edge posit... | 6 |
We use the joint measurement of geometry and growth from anisotropic galaxy clustering in the Baryon Oscillation Spectroscopic Survey (BOSS) Data Release 9 (DR9) CMASS sample reported by Reid et al. to constrain dark energy (DE) properties and possible deviations from the general relativity (GR). Assuming GR and taking... | 9 |
the invention uses a heterodyne interferometer with coherent detection that uses a vibrating sample that can be used as a non - contact and non - destructive surface profiler and mapping apparatus where detailed profiles of the local slope and / or roughness of the vibrating sample are obtained in three dimensions . th... | 6 |
an electromagnetic friction clutch including a rotor , further clutch element which orbits a common axis of rotation with the rotor and is supported so that it can rotate relative to the rotor , eddy current elements for transmitting a rotational movement on the principle of an eddy current clutch , one of the eddy cur... | 7 |
in editing a collection of video still pictures prerecorded on a video disk , a composite picture is displayed showing a cropped part of each still picture and a message pertaining to the picture . the message suggests alternative decisions that may be made in relation to editing the picture . by temporarily substituti... | 7 |
a method for detecting a pn pattern for a remote loopback test in a communication system includes the following first through fifth steps . the first step receives a first n - bit pattern which is a part of the pn pattern . the second step leftwardly shifts n bits of the first n - bit pattern by a first number of bits ... | 7 |
the present invention is directed to a multi - purpose arena that can be used for sport and non - sport type of events . the size of the arena can be varied to suit the particular type of entertainment present in the arena . the acoustics can also be varied or tuned to maximize the performance in the arena . the seatin... | 4 |
a method for fabricating an image sensor is provided . a substrate is provided , and then a plurality of photoresist patterns is formed on the substrate . the photoresist patterns are arranged in a first array and defined by a plurality of photomask patterns arranged as a photomask pattern array , wherein a top view of... | 7 |
the present invention provides a process for the manufacture of carbon nanostructures , the carbon nanostructures being selected from carbon nanotubes and carbon nano - onions . the method comprises the steps of injecting a carbon - containing gas into a plasma flame generated from a plasma forming gas to provide atomi... | 2 |
an alignment tool for adjusting the position of a first body relative to aecond body in a severely limited working space . the tool rigidly attaches to the first body and operates through a fork against a pin which is rigidly fixed to the second body . the fork is driven laterally by a lead screw which is driven by a p... | 1 |
the examples of the present disclosure disclose a method and apparatus for uploading an attachment , relate to the internet technologies , and solve problems in the traditional art that a user device cannot completely show all the content to upload and that some touch screen devices cannot obtain information inputted b... | 7 |
a method for preparing data for exposure includes forming a first plurality of rectangular patterns from a reticle preparing rule ; lining an object pattern for performing reticle exposure with the first rectangular patterns , and extracting a second plurality of rectangular patterns , disposed in an n × n matrix , fro... | 6 |
The very first version of the code. Some modification will be needed before the code runs, a readme and tutorial is available for both the matlab and R code | 9 |
the disclosed leonard type elevator system comprises a reversible converter for controllably driving a dc motor , and an ac voltage detector and a dc voltage detector connected to the ac and dc sides of the converter respectively for detecting the voltages developed on the respective sides of the converter . when a dif... | 8 |
Long-duration γ-ray bursts (GRBs) are the most luminous sources of electromagnetic radiation known in the Universe. They arise from outflows of plasma with velocities near the speed of light that are ejected by newly formed neutron stars or black holes (of stellar mass) at cosmological distances<SUP>1,2</SUP>. Prompt f... | 9 |
a method for re - fracturing of wells having perforated casing that were previously fractured is provided . the method employs degradable ball sealers having a density near that of the injection fluid such that high seating efficiency of balls on perforations is attained . the balls degrade at varying rates , so that s... | 4 |
a numerical simulation method for characterizing fluid channeling along large - aperture fractures of reservoirs relates to the field of petroleum reservoir development research and computational fluid dynamics . the conventional method can not effectively represent the rapid fluid channeling along large - aperture fra... | 6 |
acoustical transmission loss of sheet materials in the low frequency range is measured by utilizing a cylindrical test chamber containing a speaker directed towards the upper end to which the sheet material is mounted . pressure gradient microphones are mounted on either side of the sheet material and are connected to ... | 6 |
a system and method of software database tracking design encompasses user , commercial user , professional and novice researcher usage of the internet on database systems located locally on hard - drives or remotely on servers through internet protocol design computers and storage systems alike ip telephony , mobile ph... | 6 |
a method of preparing platelets for long term storage comprises the steps of obtaining whole blood from a human , preparing platelet rich plasma from the whole blood and then passing the platelet rich plasma through a filter under conditions sufficient to remove substantially all leucocytes from the plasma , with steps... | 0 |
a height adjustable work seat is disclosed . the work seat is collapsible and extendable , and has a base , a seat pan and four folding and lockable legs . four wheels are mounted to the bottom of the base . the folding legs connect the seat pan to the base . each folding leg pivots at the base , the seat pan and a cen... | 0 |
hydraulic steering device for outboard motors having an end for fastening to transoms of watercrafts . the motor / propeller assembly is mounted on the end to rotate about a substantially vertical steering axis . a closed hydraulic circuit has at least one pump driven by steering unit and at least one double - acting c... | 1 |
the method is characterized by the management of traffic and resources in the source node by means of ordered sets of cells , with dynamically adjustable qualities of service and different configurations of insertion and extraction of cells for the distribution of resources . it permits different qualities of service f... | 7 |
Content 1. frame_opt.py contains Python realization of basic functions for frame optimization. 2. example.ipynb is a Python notebook containing an example of frame optimizations. 3. data_clifford.json contanins results of an exhaustive search optimization for the 2-qubit Clifford+T block, discussed in the paper. 4. dat... | 9 |
decimation of data from a fixed length queue retaining a representative sample of the old data . exponential decimation removes every nth sample . dithered exponential decimation offsets the exponential decimation approach by a probabilistic amount . recursive decimation selects a portion of the queue and removes eleme... | 6 |
fast frame recorder apparatus is known wherein information corresponding to an object of interest is recorded at a fast frame rate and displayed at a slower frame rate to produce a slow motion replay of the object . in accordance with the present disclosure , such apparatus is so modified that information corresponding... | 7 |
an inner air seal carrier for use in a gas turbine engine having an inlet guide vane surge retainer comprises a body , a stationary sealing element and an outcropping . the body secures around an inlet guide vane inner diameter shroud . the stationary sealing element is disposed on a radially inward face of the body fo... | 5 |
a container can be configured as either a bottle or a drinking vessel . the bottle has a base which is detachable . a drinking vessel is formed by removing the base from the hollow body of the bottle , inverting the hollow body of the bottle , and reattaching the top of the bottle to the base . in the bottle configurat... | 8 |
The distribution of the N/O element abundance ratios calculated by the detailed modelling of different galaxy spectra at z < 4 is investigated. Supernova (SN) and long gamma-ray-burst (LGRB) host galaxies cover different redshift domains. N/O ratios in SN hosts increase due to secondary N production towards low z (0... | 9 |
a disposable , bone graft harvester having a clear , graduated plastic tube tipped with a bone cutting head at one end and a handle or other torque supplying connection at the other end . | 0 |
a video signal processing apparatus which can process video signals with different formats simply by switching between programs for processing video signals . different system clock signals are sent to the input and output processes by employing a programmable signal processor 4 , input synchronizing signal processor 8... | 7 |
this invention relates to a method of adding a number of search terms that express syntax and semantics for an enterprise of related users to a document in a document interchange architecture library . the enterprise related search terms are combined with specially architected dia search terms and are made available to... | 8 |
solutions and preparation methods necessary for the fabrication of metal oxide cross - linked polysiloxane coating films are disclosed . the films are useful in provide heat resistance against oxidation , wear resistance , thermal insulation , and corrosion resistance of substrates . the sol - gel precursor solution co... | 2 |
the present invention includes a adaptable high - performance node with several features that enable it to provide high performance along with adaptability . a preferred embodiment of the rxn includes a run - time configurable data path and control path . the rxn supports multi - precision arithmetic including 8 , 16 ,... | 6 |
a display method for a vehicle includes the following steps : determining a vehicle position , retrieving vehicle surroundings data from a database corresponding to the determined vehicle position , detecting the vehicle surroundings , and displaying a vehicle surroundings view based on the retrieved vehicle surroundin... | 6 |
a method and apparatus for measuring an absolute profile of a flat using an interferometer system that includes an interferometer adapted to support two flats , a detection system , and a computer adapted to compute the opd between surface of the two flats , wherein a first flat a ! having a first surface and a second ... | 6 |
a surgical instrument has a gas - delivery device to supply a noble gas or other inert gas to a tissue - treatment region and a rinsing device for rinsing a target region , in particular a tissue - treatment region . in the instrument the rinsing pressure is generated by the inert gas supplied by the gas - delivery dev... | 0 |
apparatus for generating ions in a gaseous medium , the apparatus including two electrodes separated by a dielectric material and a means for generating radio frequency pulses . the electrodes are of dissimilar size and are attached to opposite sides of the dielectric material . the smaller electrode shape and circumfe... | 7 |
a centrifugal wheel apparatus for a vehicle having a plurality of pivoting elements attachable to an interior of a vehicle wheel that , when subjected to centripetal force , pivot away from the vehicle wheel and toward a pneumatic tire attached to the vehicle wheel to reshape the pneumatic tire into a dome thereby decr... | 1 |
data management information includes : recording time zone information at a time of recording data , indicating a time difference between the world standard time and a standard time in a location where the data of the group data for managing the data management information ; first data recording time information indica... | 6 |
We present the implications for cosmic inflation of the Planck measurements of the cosmic microwave background (CMB) anisotropies in both temperature and polarization based on the full Planck survey, which includes more than twice the integration time of the nominal survey used for the 2013 release papers. The Planck f... | 9 |
an orthodontic arch expander joins to a mouthpiece proximate to the rear of the mouthpiece . the transparent mouthpiece has a desired arc that fits over the teeth of the upper jaw . the mouthpiece has two wings that join near the incisors and then become parallel and spaced apart around the molars . near the molars , a... | 0 |
The MORLAB, Model Order Reduction LABoratory, toolbox is a collection of MATLAB/Octave routines for model order reduction of dynamical systems based on the solution of matrix equations. The implementation is based on spectral projection methods, e.g., methods based on the matrix sign function and the matrix disk functi... | 9 |
We present a detailed characterization of the extremely dusty main-sequence star TYC 8830 410 1. This system hosts inner planetary system dust (T <SUB>dust</SUB> ≈ 300 K) with a fractional infrared luminosity of ~1%. Mid-infrared spectroscopy reveals a strong, mildly crystalline solid-state emission feature. TYC 8830 4... | 9 |
a demultiplexing apparatus for wavelength division multiplexed optical communications makes use of an interleaver to separate alternating wavelengths into separate wavelength groups . these separate wavelength groups may then be demultiplexed using conventional demultiplexers . an optical coupler such as an optical cir... | 6 |
a fabric for use in safety apparel and items of apparel formed substantially from modacrylic yarns and a cationic dye applied to the fabric so that the dyed fabric meets both the american national standards institute guidelines for high - visibility safety apparel and the guidelines of the american society for testing ... | 8 |
a device divides a sampled sound signal into a high frequency signal and a low frequency signal , individually encodes the high frequency signal and the low frequency signal , and generates error detection code pertinent to the high frequency adpcm data and the low frequency adpcm data . the device replaces data pertin... | 7 |
a setting tool is provided for positioning in a subterranean wellbore . the tool carries a pre - charged , pressurized chamber , preferably filled with inert gas . a force - balanced piston assembly , with the piston chamber initially at atmospheric pressure , is in selective fluid communication with the pressurized ch... | 4 |
the specification discloses a hanger assembly for suspending potted plants or similar ornamentation from chain - link , lattice , or similar type fencing . the device includes an object support member , attached by means of an integral tooth to a u - shaped support rod , the free ends of which are bent to form fence - ... | 0 |
a switched reluctance drive is controlled without using a physical rotor position detector . the control method estimates the standing flux - linkage associated with the phase and uses this estimate to improve its estimate of rotor position . the method works robustly regardless of whether the current is continuous or ... | 7 |
the present invention relates to a new method of making the dimethacrylate ester of alkoxylated bisphenol - a via transesterification with methyl methacrylate . this transesterification reaction proceeds at low temperatures and is driven by the removal of methanol as a methanol / saturated hydrocarbon azeotrope . the l... | 2 |
a flexible printed circuit comprising a substrate , a plurality of function lines , and a plurality of first dummy lines . the substrate comprises at least two periphery areas and an intermediate area . each periphery area comprises a first layout region , a second layout region and a first rough region disposed betwee... | 6 |
the invention relates to a method for returning a rental including receiving a communication about a rental from a client operated by a renter . the method further includes the steps of determining the source of the rental , or rental store , obtaining the rental , and delivering the rental to the source . | 6 |
a luminaire assembly has a housing including a number of circumferential slots in which the handles of shutter blades are arranged to be slidable . the edges of adjacent slots are radially overlapped around the circumference of the luminaire housing so that each handle may be manipulated over an angular range approachi... | 5 |
a heat resistant pipe is formed from a composition comprising polyphenylene ether resin and polystyrene resin . pipes made from this composition possess superior thermal and pressure resistance . their impact resistance and thermal expansion characteristics permit them to be utilized advantageously in all environments ... | 2 |
a method and implants provide for relieving pressure from a region of the brainstem within the cranium of a subject with a neuroendocrine servomechanism . the pressure results from the compression of the region by a blood vessel . the method includes gaining access to the region using a first surgical technique ; expos... | 0 |
a gearing unit of a motor vehicle actuator , in particular an electric parking brake , includes a gearing housing in which a driven first shaft and a driving second shaft having fixed rotational axes are located . a first toothed wheel is mounted on the first shaft and a second toothed wheel is mounted on the second sh... | 8 |
a self - excited brushless alternator having a rotating field winding excited by an alternating current exciter whose rotating armature rotates with the rotating field winding and is permanently connected to the field winding via a field rectifier also mounted to rotate with the field winding . the exciter has an excit... | 7 |
a kit for the customization of an electronic candle , which kit includes an electronic candle assembly comprising an illumination element and means for illuminating the illumination element for providing a simulated illuminated wax candle effect , a first sleeve having a translucent portion and first customizing indici... | 5 |
In contrast with the fast solar wind, which originates in coronal holes, the source of the slow solar wind is still debated. Often intermittent and enriched with low first ionization potential elements—akin to what is observed in closed coronal loops—the slow wind could form in bursty events nearby helmet streamers. Sl... | 9 |
a water / steam system for a combined cycle power plant and related method for operating said system are provided . the system comprises a heat recovery steam generator providing a flue gas stream path for extracting heat from a flue gas stream exhausted from a gas turbine , the heat recovery steam generator having a l... | 8 |
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