text stringlengths 12 51.9k | label int64 0 9 |
|---|---|
a bicycle seat height adjusting assembly comprises of a seat post that axially slides into an insert tube that fits into a bicycle frame in the place of a conventional seat post . the front of the insert tube has a plurality of evenly spaced locking holes sized to receive a locking pin . the locking pin with supplement... | 1 |
Magmatic degassing is ubiquitous and enduring, yet its impact on both planetary surficial chemistry and how it may have varied among planetary systems remains imprecise. A large number of factors are likely to be involved in the control of magmatic gas compositions, leading roles being given to the redox state and vola... | 9 |
the present invention comprises a direct digital frequency synthesizer . a phase accumulator provides a normalized angle θ to a sine / cosine generator that outputs the value of the sine / cosine function at the provided angle . the she / cosine generator in a preferred embodiment comprises a plurality of multiplierles... | 6 |
several methods for retrospective correction of intensity inhomogeneities in digital diagnostic radiation images are presented . the methods are based on the correction of a digital image representation by means of a bias field . the bias field is deduced from the digital image representation of the diagnostic radiatio... | 6 |
isolated dna encoding mu - subtype opioid receptor polypeptides is provided . recombinant cloning vectors which include this dna and cells that incorporate these vectors are also provided . methods for producing these receptors and purifying them from native and heterologous sources are also disclosed . | 2 |
a high frequency radio transceiver able to communicate on at least a first high frequency and a second high frequency , wherein said first high frequency is dedicated to a first telecommunication net and said second high frequency is dedicated to a second telecommunication net . | 7 |
a multiple layer foam insert replacement for a pneumatic inner tube for a tire . the multiple layer foam insert emulates the effect of air pressure , across a range of pressures , while still approaching the weight of the air filled tube . through the use of different density materials and the orientation and thickness... | 1 |
a projector which includes a first exhaust fan discharging exhaust air from a light source lamp to exterior and a second exhaust fan discharging exhaust air from parts other than the light source lamp are arranged to be adjacent to each other . an end of the exhaust fan facing the other exhaust fan is moved to the inne... | 6 |
a method is disclosed to reduce the time needed to analyze data generated from very similar samples , emphasizing the differences obtained , from the combined technique of liquid chromatography / mass spectrometry , a technique used to analyze the composition of materials . the method quickly compares each mass chromat... | 6 |
an oscillator circuit includes a circuit loop and multiple current sources . the circuit loop includes an output having the oscillating signal . the multiple current sources are turned on independently of a phase of the oscillating signal . the current sources control magnitudes of both charging current and discharging... | 7 |
a waveform equalizing filter unit includes a waveform equalizing filter with a plurality of taps each having a unitary delay element and a coefficient multiplier , a clock switching circuit for selecting a clock signal from at least two different frequencies , with the selected clock signal being fed to each of the uni... | 7 |
a combination holster for weapons having a front stock and a butt - stock , comprising a front stock holster having interior and exterior portions , the interior portion mimicking the contour of the front stock , and a butt - stock retraction element connected to the user and to the butt stock . the retention element m... | 8 |
provided is a method including routing a compressed gas from a centrifugal gas compressor through at least one of a plurality of air coolers , and directing air flow through the plurality of air coolers , wherein the plurality of air coolers are arranged adjacent to one another in a single plane that is transverse to t... | 5 |
In these files we include the basic functions to implement the tangent fermions method to simulate chiral, massless Dirac fermions on a lattice without fermion doubling together with some examples. The manuscript developing the theory behind it can be found at arXiv:2302.12793. | 9 |
a method of communicating in a secure communication system , comprises the steps of assembling a message at a sender , then determining a security level , and including an indication of the security level in a header of the message . the message is then sent to a recipient . | 7 |
a method of recovering a decomposition product from a polyurethane , the method comprising the steps of thermally decomposing a polyurethane into a liquid containing a polyol and a urea compound which is soluble in the polyol , and solids containing a urea compound which is insoluble in the liquid in the presence of a ... | 2 |
this invention provides an optical image capturing lens system comprising : a negative first lens element having a convex object - side surface and a concave image - side surface at the paraxial region ; a positive second lens element ; a negative third lens element ; a positive fourth lens element having a convex imag... | 6 |
the present invention relates to a composition comprising a silicone polyether elastomer , hydrogenated plant oil having an iodine value not more than about 16 , a polar solvent other than a hydrogenated plant oil , and uv filter compounds . the composition of the present invention is free of c1 - c3 monohydric alcohol... | 0 |
the disclosure relates to a touch sensing device and method . an embodiment of the disclosed method includes starting to count with a counter while charging a sensing point which has distributed capacitance periodically , then transferring the charge on the sensing point to a second capacitor . next , the voltage on th... | 7 |
a lamp protection circuit for smaller gas discharge lamps and for compact fluorescent lamps powered by a ballast . the circuit protects against several lamp failure modes that can cause overheating and cracking of the lamp . power levels in the lamp are sensed and when a level is exceeded , a control signal is generate... | 8 |
the invention relates to a method of manufacturing a luminescent screen structure 22 with a light - absorbing matrix 23 , having a plurality of substantially equally sized openings therein , on an inner surface of a crt faceplate panel 12 . a color selection electrode 24 is spaced a distance , q , from the inner surfac... | 7 |
One of the main goals of cosmology is to search for the imprint of primordial gravitational waves in the polarisation filed of the cosmic microwave background to probe inflation theories. One of the obstacles in detecting the primordial signal is that the cosmic microwave background B-mode polarisation must be extracte... | 9 |
a perimeter fill syringe is disclosed , wherein the syringe includes a solid core , allowing fluid to fill an area around the perimeter of the syringe barrel , enabling a wider diameter for the barrel thus increasing the visibility of the markings and ease of handling by a user . | 0 |
apparatus for overheating the edges of a preheated formed skelp for the purpose of butt welding the skelp into pipe or tube . induction coil assembly consisting of two series connected loops , with a main conductor of each loop positioned within a magnetic flux guide and positioned adjacent to the open edges of the c -... | 1 |
a granular , agglomerated , powdered or liquid detergent composition comprising a surface - active quaternary ammonium compound , a slightly water - soluble nonionic polypropylene oxide - polyethylene oxide condensation product , and either a surface - active betaine or a sultaine . the detergent composition is designe... | 2 |
a slip clutch acts between a shaft and a housing . the slip clutch includes an oil reservoir within the housing and one or more slipping surfaces disposed in the oil reservoir that are keyed to the shaft and possibly alternately to the housing . the slipping surfaces may include stacked plates or washers . each of the ... | 5 |
a developer collection container includes : a developer collection container main body that forms a developer collection chamber in which developer is collected ; a first developer conveyance member , provided inside the developer collection container main body , that conveys the developer by rotating about a shaft ; a... | 6 |
a procedure for obtaining the expression of a membrane antigen of a pathogen against which an live oral vaccine development is desirable on the surface of a negative gram bacteria to which virulence is attenuated , or another bacteria or other gram negative or positive bacteria with probiotic features which are compati... | 0 |
a mems mirror is disclosed having thickness correlated with the intensity profile of an impinging optical beam , so as to reduce moment of inertia of the mems mirror while preserving optical quality of the reflected beam . it is the mirror edges that contribute the most to the moment of inertia , while it is generally ... | 6 |
gate and storage dielectric systems and methods of their fabrication are presented . a passivated overlayer deposited between a layer of dielectric material and a gate or first storage plate maintains a high k value of the dielectric material . the high k dielectric material forms an improved interface with a substrate... | 7 |
an electrical switching topology for a hybrid switch provides extremely low losses in both cryogenic and non - cryogenic electronic systems . in this switch having switch modules connected in parallel , switching losses in a first module are separated from conduction losses in the parallel - connected second module . t... | 7 |
an insert - molded push in suture anchor has a biodegradable polymer body molded around a loop of suture . a tapered end disposed on the proximal end of the body is received into a recess in the distal end of a hand driver . anchoring ribs are formed along the remaining length of the anchor . the suture is held securel... | 0 |
a yarn winding method is disclosed which involves a package doffing sequence for automatically transferring the running yarn to bobbins which are serially delivered to a winding position , and which reduces the tendency of the yarn to form laps on the equipment during the yarn transfer . the method includes the steps o... | 1 |
Context. HR 6819 was recently proposed to be a triple system consisting of an inner B-type giant plus black hole (BH) binary with an orbital period of 40 d and an outer Be tertiary. This interpretation is mainly based on two inferences: that the emission attributed to the outer Be star is stationary and that the inner ... | 9 |
multiple refrigerant circuits are operated in parallel , and each has an economizer cycle . one of the two circuits may have a greater capacity than the other . by controlling the two circuits to run in economized , conventional , bypassed , or economizer bypassed operation , the control is able to match demanded capac... | 5 |
the present invention provides a camera having strobe unit , comprising a strobe flashing unit for emitting illumination light toward an object , a switch for switching states of flashlight emanating from the strobe flashing unit by selecting normal flashlight or flashlight that is effective in alleviating a red - eye ... | 6 |
a low profile heater for plastic injection molding equipment nozzles utilizes forces provided to the axially ends of a tube portion to radially compress the tube portion onto a coiled heater element thereby compressing the heater element radially inward for optimal heat conduction between said heater element and the no... | 7 |
a power quality monitoring apparatus is developed for a railway power system . the apparatus is calculating the energy flow and the power consumption and recording the by using the voltage and current sensors at ac and dc power source in the various industrial fields . the voltage and current phases are detected for th... | 8 |
a system for compressing air includes : a variable speed driver having a drive shaft ; at least one pre - main air compressor having at least one stage and adapted to receive and compress a flow of ambient or other air and to be driven by the drive shaft of the variable speed driver ; at least one main air compressor h... | 5 |
in a method and a device for the volume flow control of an injection system , a seat valve is used for the volume flow control . for this purpose , the influence of the pressure present upstream of the seat valve is taken into consideration in the volume flow control . | 5 |
Astronomy light curves are sparse, gappy, and heteroscedastic. As a result standard time series methods regularly used for financial and similar datasets are of little help and astronomers are usually left to their own instruments and techniques to classify light curves. A common approach is to derive statistical featu... | 9 |
an ultrasonic diagnostic apparatus has an ultrasonic probe for transmitting and receiving an ultrasonic wave at a group of a plurality of ultrasonic vibrators arranged in an array form to and from a subject and incorporating a preamplifier groups for amplifying the resulting weak ultrasonic echo received after obtainin... | 0 |
an image - transmitting - side device comprises : a one - phase to two - phase converter circuit for separating parallel image data , which are to be transmitted , into even and odd data ; a first parallel - serial converting circuit ; a second parallel - serial converting circuit ; means for allowing a user to select ... | 8 |
this invention relates to electro - optical sensing of form type and other defects on surfaces such as sheet metal or plastic panels . method and apparatus are disclosed for detection and quantification of defects such as dents , creases , low spots , flat spots , etc . which are a result of the manufacturing , materia... | 6 |
the present invention relates to an eatable gelatin bowel preparation for use in preparing an individual for a medical procedure requiring a clean colon . specifically , an individual is provided with an edible diet comprising a laxative and a gelatin based food . | 0 |
a support for an agricultural implement carried on a receiving device of an agricultural machine includes at least one support wheel connected with the receiving device . a support wheel assembly for use with the disclosed method includes a support wheel and a wheel lifting cylinder connecting the support wheel with th... | 0 |
the present invention relates to an improved hole saw boss and in particular , to a boss including a threaded member adapted to accommodate two hole saws of the same or different bore thread diameters . the present invention allows for a pre - existing aperture in a work piece to be simply enlarged . this is useful if ... | 8 |
Announcing the release v2 of the MORX (Millions of Optical-Radio/X-ray Associations) catalogue which presents probable (40%-100% likelihood) radio/X-ray associations, including double radio lobes, to optical objects over the whole sky. Detections from all the largest radio/X-ray surveys to June 2023 are evaluated, thos... | 9 |
in the case of circuit arrangements for operating discharge lamps which include a charge pump for reducing line current harmonics , an energy imbalance occurs when the lamps are started . in order for this not to lead to components being destroyed , but for sufficient ignition voltage nevertheless to be generated at th... | 8 |
an apparatus and process are disclosed for growing tubular crystalline bodies according to the edge defined , film - fed growth process , wherein the apparatus has at least one exterior passage and at least oen interior passage formed in its crucible die assembly and associated parts , whereby gases introduced into at ... | 2 |
a serial intelligent cell and a connection topology for local area networks using electrically - conducting media . a local area network can be configured from a plurality of sic &# 39 ; s interconnected so that all communications between two adjacent sic &# 39 ; s is both point - to - point and bidirectional . each si... | 7 |
disclosed is a multifunctional multi - tap of intercepting a stand - by electric power and a control method employing the same which prevent big fire generated by leakage current by performing an interlocking control and a single - acting control in accordance with subordination of respective appliances using a illumin... | 7 |
an electronic device comprising a base printed circuit board ; a first edge card socket mounted on said base pcb , said socket having pcb contacts ; and a pcb connection unit having pcb contacts thereon , said unit being slideably connectable to said first edge card socket and adapted to be slideably inserted into , an... | 7 |
a one - man operable hot water heater lifting device . an inner lifter arm is pivotally connected to an extendable extension arm . a pivot stabilizer arm is connected between the inner lifter arm and the inner extension arm . a plurality of outer lifter arms are connected to the inner lifter arm . a plurality of wheels... | 1 |
a qos based selection of access network allows a ue to transmit different data traffic flows using different access technologies . the selection is done in accordance with information provided in the andsf . this allows a network operator to determine how different data traffic is routed , which can allow for better ne... | 7 |
compositions comprising biologically pure pfs230 and nucleic acids which encode them are provided . the proteins can be used induce transmission blocking immune responses in susceptible hosts . | 0 |
an atomizer and an electronic cigarette . the electronic cigarette includes an electronic cigarette body . sequentially provided on the electronic cigarette body are a mouthpiece cover , an atomizing component , and a battery component . the mouthpiece cover covers an end surface of the atomizing component . provided w... | 7 |
Historical sunspot records and the construction of a comprehensive database are among the most sought after research activities in solar physics. Here, we revisit the issues and remaining questions on the reconstruction of the so-called group sunspot numbers (GSN) that was pioneered by D. Hoyt and colleagues. We use th... | 9 |
a cassette which is arranged to hold currency notes or other valuable articles and which may be used for transporting currency notes from a bank to an automatic cash dispensing machine . the cassette includes a receptacle for notes , and locking mechanism for locking and unlocking the receptacle . there is provided a t... | 6 |
the present invention provides orally administered pharmaceutical compositions which contains an effective amount of free base or pharmaceutcially acceptable salts of nalbuphine and / or nalbuphine ester , an oily substance , and a solubility - assisting agent . the oily substance is preferably sesame oil . the solubil... | 0 |
a process for preparing polyphenylene oxides by oxidizing a nuceus substituted phenol with oxygen in the presence of a basic manganese chelate compound . | 2 |
a switch apparatus usable in a dc circuit employs a rotatable shaft having conductors that are removably connected with two or more pairs of contacts that are situated on line conductors and load conductors and that are connected in parallel by the conductors on the shaft . in rotating the shaft to open the switch , on... | 7 |
an electrostatic ultrasonic transducer includes a diaphragm having a conducting layer and a pair of first and second fixed electrodes opposed to the corresponding surfaces of the diaphragm , the pair of fixed electrodes having a plurality of through holes in corresponding positions , wherein a dc bias voltage is applie... | 7 |
apparatus to measure the crosstalk between pairs of conductors in a cable . the measurements are affected by the crosstalk inherent to the connectors that are part of the apparatus . the improvement consists of adding a compensating signal which equals that from the connector crosstalk in magnitude but has opposite sig... | 6 |
methods , systems and devices are described for sharing information between an integrated virtual environment or other wearable computing device and a display system associated with an aircraft , automobile , boat , train , bus or other vehicle . as a user enters a vehicle with an ive , the vehicle recognizes the ive a... | 1 |
a method for making a filed - effect semiconductor device includes the steps of forming a gate electrode on a semiconductor layer composed of a gallium nitride - based compound semiconductor represented by the formula al x in y ga 1 − x − y n , wherein x + y = 1 , 0 ≦ x ≦ 1 , and 0 ≦ y ≦ 1 ; and forming a source electr... | 7 |
a method for fabricating a semiconductor device includes : providing a substrate structure in which a plurality of gate lines are already formed ; forming a capping layer over the substrate structure ; oxidizing the capping layer ; and forming an insulation layer over the oxidized capping layer . the capping layer may ... | 7 |
a cage that contributes to smooth operation of a rolling guide unit and said rolling guide unit itself are provided . projections are formed continuously between each of a plurality of openings , arranged in a row for insertion of rolling elements , that prevent rolling elements from coming out of those openings , ther... | 5 |
We investigate prolonged engine activities of short gamma-ray bursts (SGRBs), such as extended and/or plateau emissions, as high-energy gamma-ray counterparts to gravitational waves (GWs). Binary neutron-star mergers lead to relativistic jets and merger ejecta with r-process nucleosynthesis, which are observed as SGRBs... | 9 |
a flag of unitary construction formed from a sheet of flexible , semi - rigid material having a central adhesive section on one side , flanked by two symmetrical adhesive free tabs which are printed so as to facilitate indexing or signaling of flagged material , may be reversibly attached to host material book , file c... | 1 |
Various Space Situational Awareness (SSA) platforms and capabilities have demonstrated the ability to observe and detect space object / satellite maneuvers as well as predict the resultant orbits after those maneuvers. Upon detection of a maneuver, analysts must quickly assess the potential threat a satellite poses to ... | 9 |
a non - contacting linear position location system employs a special transmission line to encode and transmit magnetic signals to a receiver on the object whose position is to be measured . the invention is useful as a non - contact linear locator of moving objects , e . g ., to determine the location of a magnetic - l... | 6 |
The Large High Altitude Air Shower Observatory (LHAASO) has three sub-arrays, KM2A, WCDA, and WFCTA. The flux variations of cosmic ray air showers were studied by analyzing the KM2A data during a thunderstorm on June 10, 2021. The number of shower events that meet the trigger conditions increases significantly in atmos... | 9 |
a system and method for interactively affecting the course of a program or programming content . viewer purchase electronic tokens which can be used to vote on the sequence of content in a broadcast whether it be audio , video or a combination thereof . users are periodically polled by a server to vote on the direction... | 8 |
steroids having the formula ## str1 ## wherein r 1 is hydrogen , acyloxy , halogen or alkoxy of 1 to 10 carbons ; r 2 is halogen or cyano ; r 3 is hydrogen or halogen ; r 4 is carbonyl , β - hydroxymethylene or β - acetyloxymethylene ; and r 5 is hydrogen or fluorine ; can be used as antiinflammatory agents . | 2 |
electrochemical storage battery normally operating at an elevated temperature , surrounded by heat insulation to retard heat loss . the surrounding heat insulation is an enclosed gastight cavity under subatmospheric pressure to impede heat flow by convection , and a radiation shield in the interior of the cavity in the... | 7 |
a semiconductor device includes a lower electrode having a bend in its cross - section , a capacitor dielectric film of a ferroelectric deposited on the top face of the lower electrode and an upper electrode deposited on the top face of the capacitor dielectric film . the upper electrode is deposited by chemical vapor ... | 7 |
a method and architecture that overcomes the problem of latency - caused performance degradation of electronic memory systems . the method involves a “ posted precharge ,” by which an external command for precharge is given as early as possible , such as immediately following a read command . the execution of the prech... | 6 |
method and system for implementing a virtual automated teller machine system are described . in one embodiment , the system includes a vatm host connectable to each of a plurality of registered disbursement entities via a secure connection , such as an ssl connection . the system further includes an accessing computer ... | 6 |
a system is provided for testing and enhancing the alertness of operators who monitor video surveillance imagery . alertness is tested by displaying any of a variety of visual elements on top of or near the video imagery , and receiving input from human operators in response to the visual elements , via one or more inp... | 6 |
in a vibration motor in which an electro - mechanical energy conversion element which is periodically deformed is joined to an elastic member to constitute a vibration member , a travelling vibration wave is generated in the vibration member , and the vibration member and a contact member which is urged against the vib... | 7 |
a use - monitoring closure for the open top of a tennis ball can including a cap for releasably attaching to and closing the open top , and an adjustable use recorder / displayer on the cap for recording and displaying the usage of tennis balls within the can . | 8 |
While nearly two dozen spiral arms have been detected from planet-forming disks in near-infrared scattered light, none of their substellar drivers has been confirmed. By observing spiral systems in at least two epochs spanning multiple years and measuring the motion of the spirals, we can distinguish what causes the sp... | 9 |
an infant care apparatus for providing heat to an infant . the infant care apparatus has an internal electronic communication device the allows it to send and receive information to and from the infant care apparatus for use by that infant care apparatus . a personal digital assistant is provided that can communicate w... | 0 |
a memory engagement game is based on montessori educational principles and employs elements of a trivia game and a bingo game . the game includes a game board having a plurality of openings , a movable cover associated with each opening , a plurality of game cards that can be inserted into the game board , and a plural... | 0 |
in a telecommunications system such as a global mobile telephone network in which each subscriber unit includes a subscriber identity module , each sim card has fixed memory locations , to which data can be addressed over the air . some of the locations can not be overwritten from the subscriber unit but can be accesse... | 7 |
a subscriber unit has a processor . the processor provides an output phase signal corresponding to a selected output digital frequency . a tuning register buffers the phase signal . a lookup table has two sets of predefined stored values pertaining to the amplitude of a signal for a single quadrant . the predefined sto... | 7 |
Multi-epoch narrowband Hubble Space Telescope images of the bipolar H II region Sh2-106 reveal highly supersonic nebular proper motions that increase with projected distance from the massive young stellar object S106 IR, reaching over ~30 mas yr<SUP>-1</SUP> (~150 km s<SUP>-1</SUP> at D = 1.09 kpc) at a projected separ... | 9 |
the invention relates to a combustion engine having a housing with a chamber . a rotor is arranged herein which is provided with a number of vanes which divide the chamber into a number of compartments . each of the compartments is intended for performing at least one of the following functions : a ) drawing in and / o... | 5 |
a concrete slab forming a part of the building structure foundation is thermally insulated about its periphery from the ground upon which it resides from the ground surface to below the ground frost line , with the bottom of the slab in heat transfer relation to the ground below the frost line over a large part of the ... | 8 |
the described apparatus relates to a storage tray for a ladder , in particular a runged stepladder , wherein the storage tray has at least one compartment into which objects can be placed , and has a first receiver for a first element of a buckle closure , which can be attached on the storage tray . | 4 |
a mirror rotation angle detection mechanism is provided for an optical system having a mirror which is rotatable about an axis substantially on a reflection surface thereof at which a main beam of light is reflected . the mirror has a thin reflective layer with opposite surfaces that are nearly coplanar , and one of wh... | 6 |
a drum type washer is disclosed , by which a replacement of a washing ball provided to a lift is facilitated and by which a volume of a drum can be increased . the present invention includes a tub , a drum rotatably provided within the tube , and a lift provided within the drum , the lift including a base part detachab... | 3 |
a shock absorber device for inclusion in a tool string to provide rapid shock dissipation for shock forces traveling up or down the string . the device includes a tubular mandrel and an outer casing that forms an annular chamber therearound . at least one annular piston and one or more metering sleeves are formed integ... | 4 |
a method of calibrating a printer is disclosed . the printer prints a plurality of patches using know color values . at least two patches of each color are printed . the patches are measured to determine a measured color value for each patch . the measured color values are checked for validity . the printer is calibrat... | 7 |
the present invention relates to a device for fastening an auxiliary part , in particular a targeting unit or the like , to a weapon , which has at least one ferromagnetic part , the device comprising a base plate , to which the auxiliary part may be fastened , and the device being fixed on the weapon by at least one m... | 5 |
techniques are described herein that are capable of increasing efficiency of wireless power transfer . a wireless power transfer system includes features that allow the system to be deployed in public spaces such as airports or in commercial establishments such as restaurants or hotels to allow a user to recharge one o... | 7 |
a switching regulator has an input terminal for receiving an input voltage , an output terminal for outputting an output voltage , a coil connected between the input terminal and the output terminal , and a slope correcting circuit for outputting a signal adapted to carry out slope correction for preventing current osc... | 7 |
an arrangement for displaying the state of a plurality of animal traps is disclosed . each trap senses the position of a movable trapping portion such as a trap door or jaw and rf transmits the state of the movable portion . a display unit receives the rf transmissions from the traps and identifies and displays the the... | 0 |
Wilson-Devinney binary star modeling code (WD) is a complete package for modeling binary stars and their eclipes and consists of two main modules. The LC module generates light and radial velocity curves, spectral line profiles, images, conjunction times, and timing residuals; the DC module handles differential correct... | 9 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.