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paramagnetic chelates , as for example , gadolinium diethylenetriaminepentaacetic acid , manganese , ethylenediaminetetraacetic acid , and others used as x - ray contrast agents are more toxic acutely when injected in high concentration or at rapid rates . the use of effective amounts of calcium in the form of , calciu... | 8General tagging of new or cross-sectional technology |
a method and a device are provided for testing the design of a seat comprising a seat area , a backrest , and a headrest . the method includes positioning a body simulating element with a reference measuring point on the seat by means of a robot kinematics ; passive switching of the robot kinematics ; measuring a dista... | 6Physics |
metal tubes , such as the small diameter metal tubes used in hydraulic braking systems , are connected to hoses also used in such systems by fittings which are configured to receive radially projecting beads on the metal tubes . each of the fittings includes a body portion with a bore therethrough and a crimping collar... | 1Performing Operations; Transporting |
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... | 7Electricity |
a method of inhibiting the binding between n - methyl - d - aspartate receptors and neuronal proteins in a neuron the method comprising administering to the neuron an effective inhibiting amount of a peptide replacement agent for the nmda receptor or neuronal protein interaction domain that effect said inhibition of th... | 0Human Necessities |
a system for reducing test data volume in the testing of logic products such as modules on integrated circuit chips , and systems comprised of multiple integrated circuit chips . test stimulus data are loaded from a tester into the logic product to apply to portions of combinational logic circuitry therein in order to ... | 6Physics |
an implantable device is positioned within the coronary sinus and tightened around the mitral annulus to reduce mitral valve regurgitation . the device carries at least one electrode , in electronic communication with a cardiac rhythm management device . | 0Human Necessities |
a valve assembly is provided for a high - speed phase change ink image producing machine between a first storage reservoir for receiving and holding a first volume of melted ink from a source and a second storage reservoir for holding a second volume of melted ink to be delivered under pressure to a printhead system . ... | 1Performing Operations; Transporting |
an embedded mim capacitor in a logic circuit and method for forming the same are disclosed . the device includes a substrate , a bottom electrode , a dielectric film , and a top electrode . the substrate comprises an insulator region . the bottom electrode comprises a first conductor and overlies the insulator region .... | 7Electricity |
a roller bearing comprising an inner and outer raceway and a row of rollers arranged between and contacting the raceways , the axes of the rollers being substantially parallel to the axes of the raceways when the latter are coinciding , the rollers and the raceways having curved longitudinal section profiles in which t... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a connector body component for a connector assembly in which the connector body component has a plurality of independent body segments secured together to form a single assembly . the connector body segments are held together within a housing member and may include interlocking structures on wall surfaces thereof . for... | 6Physics |
a hermetically sealed container having a nozzle that defines a dispensing orifice closed by a unitary but removable cap . accumulation of container contents in the cap is minimized by a constriction in the nozzle situated at least 0 . 1 inches from the dispensing orifice . | 1Performing Operations; Transporting |
chemical agents , such as disulfonamide derivatives of fluorene , anthracene , xanthene , dibenzosuberone and acridine , and similar heterocyclic ring structures , including salts thereof , that act as anti - cancer and anti - tumor agents , especially where such agents modulate the activity of the wnt / β - catenin si... | 2Chemistry; Metallurgy |
an adjustable recoil reducing shooting rest disclosed . the shooting rest may be adjusted to absorb differing amounts of recoil from various rifles to prevent rifle any bounce that may add to aim inaccuracy . the user may also adjust both the horizontal and vertical aim of the rifle to consistently aim at the same loca... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
there is disclosed an apparatus and method for focused electric field enhanced plasma - based ion implantation . the apparatus includes an implantation chamber , a vacuum pump for maintaining the pressure in the implantation chamber at a desired level , a sample holder , means for applying a negative potential to the s... | 2Chemistry; Metallurgy |
a method for transforming color gamut from a first color space to a second color space , includes dividing the first color space into a first plurality of regions in an objective space ; dividing a subset of the second color space into a second plurality of regions in the objective space ; mapping a first region of sai... | 7Electricity |
a digital - to - analog converter circuit includes a pair of output stages , each including a dac configured to convert a digital audio signal into an analog audio signal . a low - pass filter circuit includes an operational amplifier in signal communication with the dac . the operation amplifier generates a filtered a... | 7Electricity |
a method for checking a functional state of an automatic parking brake system having a control unit and an actuator configured to generate an electromagnetic braking force includes actuating the actuator , using the control unit , at a first frequency higher than a second frequency . the second frequency is able to cau... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
non - flammable hydraulic fluids which are particularly useful for replacing existing hydraulic fluids in hydraulic systems employing acrylonitrile - butadiene rubber and fluoroelastomer seals are disclosed . the non - flammable hydraulic fluids of the present invention comprise a fluorinated chlorotrifluoroethylene oi... | 2Chemistry; Metallurgy |
a voice messaging system allowing the monitoring of telephone calls is provided . the system permits subscribers to monitor incoming calls handled by voice messaging systems , and to selectively listen to the message as it is recorded , ignore the message , or establish two - way audio communications with the caller . ... | 7Electricity |
an external control unit with a reduced keypad is tightly integrated in a voice activated vehicular telephone system which further includes a voice adapter providing an intelligent interface between the ecu and a portable telephone removably coupled to a portable telephone holder . by taking full advantage of the voice... | 8General tagging of new or cross-sectional technology |
an apparatus for drying lettuce and other vegetables including a basket in which wet lettuce is placed , a holder in which the basket is removably received , and a motor for rotating the basket and holder . when the basket is rotated to expel water through openings in its sidewalls by centrifugal force , the sidewalls ... | 0Human Necessities |
novel nucleic acids and corresponding encoded proteins are described . also described are corresponding recombinant vectors and host cells , as well as methods of producing the proteins . also described are mimetics and antibodies to the proteins as well as compositions comprising the nucleic acid or proteins or a port... | 0Human Necessities |
a method of preventing damage to the metal contacts of multiple contact connectors in wiring harnesses during shipment and preinstallation handling . the method comprises the steps of providing essentially identical connector bodies with complemental , multi - point mechanical interconnections so that the connector bod... | 7Electricity |
a surgical device for altering the curvature of an eye includes a base which carries a transparent insert , a drive device , a knife edge coupled to the drive device and movable to a plane immediately adjacent the under surface of the transparent insert . the transparent insert includes a face having a surface portion ... | 0Human Necessities |
the present invention comprises a quick change coupling for hostile environment including means to assure alignment of electrical connectors carried by mating male and female components of said coupling , seal means between said components , and biasing means to assure the continued , non - damaging engagement of said ... | 7Electricity |
a portable grain moisture measurement device has an automatic grain moisture measurement actuation system whenever the compaction of the grain within a test cell of the device is at a preset value and upon such automatic actuation a visual display is activated to indicate that a moisture measurement is being taken as w... | 6Physics |
biopsy of the prostate using 2d transrectal ultrasound guidance is the current gold standard for diagnosis of prostate cancer ; however , the current procedure is limited by using 2d biopsy tools to target 3d biopsy locations . we have discovered a technique for patient - specific 3d prostate model reconstruction from ... | 6Physics |
a method is provided for forming at least one raised metallic contact on an electrical circuit . generally , this method includes the following steps : providing a composite base substrate which is defined by at least a first conductive layer , a dielectric material and a second conductive layer ; removing a portion of... | 8General tagging of new or cross-sectional technology |
a guide for a machine tool including a housing adapted for mounting onto and traversal along an elongate track , the housing including a carriage for mounting a guide arm for controlled movement relative to the track . the guide arm has a mount for fitting said machine tool and said housing has at least one top track w... | 1Performing Operations; Transporting |
a means for determining the voltage of a power source is disclosed . a portion of the available power from the power source is applied to a heating element . by measuring a rate of change in the temperature of the heating element the input voltage can be determined . | 6Physics |
the present invention is directed to a method and apparatus for dynamic in - line mixing of feedstocks in various delivery systems . the apparatus of the present invention includes an agitator housed within the delivery conduit that is constructed and arranged to impart motion to feedstock passing through the delivery ... | 8General tagging of new or cross-sectional technology |
a water - flow detector with an electronic time delay . there is a light - emitting diode and photo - transistor detector pair , a timer comprising an oscillator and a counter , and an alarm relay . the output of the photo - transistor is applied to the reset input of the counter , and the counter output is applied to ... | 6Physics |
the preferred embodiment of this invention features a trading game in which some or all of the activities , features and events related to a stock exchange or the like , may be simulated for the enjoyment of 2 or more players . the game consists of 5 sessions and 3 steps in each session and it is played on a simple gam... | 0Human Necessities |
a semiconductor memory device is provided , which makes it possible to increase the capacitance of capacitors in the capacitor section without degrading the withstand voltage of the capacitor dielectric . this device comprises a memory cell section including floating - gate type transistors and a capacitor section incl... | 7Electricity |
systems and a method for retrieving and normalizing product information are described . the method selects a normalized representation of a product . the selecting is responsive to receiving a user indication of the product . the normalized representation is based on product information that is collected from two or mo... | 6Physics |
an innerspring construction comprises a first elongate string of pocketed coil springs with each coil having a longitudinal axis lying in a first plane and a first elongate tube of fabric having first transverse seams spaced along the length of the tube to define individual coil spring pockets . the tube is alternately... | 0Human Necessities |
the bearing seal assembly includes a metal shield and a resilient multi - lip sealing gasket secured to the metal shield . the metal shield is supported in use by an outer ring of a rolling contact bearing and includes a diagonally extending central portion . the sealing gasket provides a number of contacting lips faci... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a participant may join a conference call whenever a person specific attribute is read by an interrogator and verified as being authorized to participate in the call . the interrogator may be integrated into a telephone and manually activated or periodically activated . the attribute is an rfid tag , bar code , fingerpr... | 7Electricity |
paperboard packaging material is disclosed for use in the manufacture of cartons for products which give off significant odors or aromas . the packaging material is treated to absorb odors generated by the products packaged in the packaging material . for this purpose , the paperboard packaging material is coated on on... | 8General tagging of new or cross-sectional technology |
provided are a system and method for timing improvements by dual output synchronizing buffer . the method comprises providing at least two outputs on a synchronizing first - in - first - out buffer in a combinational logic circuit . the method further includes latching data into the fifo . the method also includes alte... | 6Physics |
a radar being carried by an aircraft includes means for transmitting an rf wave towards a target , said wave having a double form , a first waveform being composed of at least two sinusoids of different frequencies transmitted simultaneously , the radar comprising reception circuits receiving the signals reflected by t... | 6Physics |
an electrical connecting device and related method of testing a semiconductor device which provides for testing of a semiconductor device under excellent and stable current transfer characteristics . moreover , the electrical connecting device is easily produced under mass production conditions and can be made with a s... | 6Physics |
a catalyzed particulate filter includes at least one inflow channel including one end where a fluid inflows and another end that is blocked and extends in a length direction , at least one outflow channel including one end that is blocked and another end where the fluid outflows , and the other end extends in the lengt... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
methods and apparatus , including computer program products , implementing and using techniques for providing an access control list for an object in a computer system . a list of one or more subjects is defined . each of the subjects is associated with a set of operations that the subject can perform on the object . a... | 6Physics |
the process for the separation of isomeric dichlorotoluenes , comprising the steps of : passing a mixture containing isomeric dichlorotoluenes over a zeolite of the zsm5 type having the composition of m 2 / n o : al 2 o 3 : sio 2 : z h 2 o in which m is at least one cation selected from h , an alkali metal , an alkalin... | 2Chemistry; Metallurgy |
a corrosion - resistant member includes a substrate made of an aluminum - containing ceramic material and an aluminum fluorine containing film which coats at least a part of a surface of the substrate . the aluminum fluorine - containing film , which is formed by directly contacting the substrate with a fluorine - cont... | 2Chemistry; Metallurgy |
a method of operating a take - up frame is disclosed herein . specifically , a method of operating a take - up frame is disclosed which includes reading a force indication , wherein the force indication is obtained and provided through mechanical means . additionally , the method includes adjusting the amount of force ... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
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... | 7Electricity |
when packaging round articles such as bottles , jars and the like , it is a desideratum that the articles be automatically arranged in such a formation so that the largest possible number of articles are brought together on a parallelepipedic base of a given size . such a formation -- a scroll pattern formation -- can ... | 1Performing Operations; Transporting |
the present invention relates to the field of non - invasive blood pressure monitoring systems and particularly to a system that allows the identification of other components of the system via coding elements that are readable without the need for placement of this system components to the body of a patient . | 0Human Necessities |
a method of fabricating an aluminum nitride substrate , wherein the substrate is obtained by spraying a powder onto a support at a high temperature and at a high speed , the powder including aln grains covered with a layer of an oxide precursor chosen from oxide precursors yielding an oxide forming a liquid phase aroun... | 2Chemistry; Metallurgy |
the present invention relates to watch pointers in which it is possible to set variable - size diamonds or other stones , the pointers including at least a recess in which it is possible to engage one or more stones , and also including fixing elements for fixing the set stones . | 6Physics |
system , method and program product for monitoring a computer program or database maintained by a service provider for a customer . a multiplicity of failures of the computer program or data base during a reporting interval are identified . the times of the multiplicity of failures are compared to one or more scheduled... | 7Electricity |
systems and methods are described for supporting routing intelligence for evaluating routing paths based on performance measurements . the routing intelligence may include processes executed in a self - contained device . this device may control one or more edge routers , based on performance data from end users . in o... | 7Electricity |
an image decoding device and an image decoding method are disclosed . the decoding device includes : a variable length decoder to variable - length - decode an inputted encoded bit stream to obtain a parameter for prediction signal generation , a compressed difference image , and filters ; and a filtering processor to ... | 7Electricity |
apparatus and methods are disclosed for processing memory transaction requests and memory transaction results between multiple processors and multiple shared memories , where the communications path between the multiple processors and shared memories is provided by a multi - stage crossbar network comprising a pluralit... | 6Physics |
a rectangular carton having a pouring spout which is formed from material coming out of a vertical edge of the carton , i . e . of material on each side of this edge and which hinges about a line extending diagonally upwards across an end face from the vertical edge . | 1Performing Operations; Transporting |
an athletic shoe for field sports having a circular cleat formed on the sole in forward position substantially encompassing the ball - of - the - foot and toe portions of the sole , extending substantially across the width of the sole , and enclosing a surface coincident with the main surface of the sole . the shoe pro... | 0Human Necessities |
a process and system for determining alignment data for features on wafers or chips when a wafer or chip is substantially coated by an over bump applied material , e . g . a resin or film , and using that data to align the wafers or chips for subsequent operations such as dicing or joining . position data for alignment... | 7Electricity |
a method and apparatus for accomplishing stress relief in fabricated structures by application of dynamic loading induced by vibration to relieve residual stresses sufficiently to achieve dimensional stability . maximum dynamic loading of the structure by use of an accelerometer attached to the structure is obtained by... | 2Chemistry; Metallurgy |
a controllable length conveyor suitable for use in a packaging machine comprises a pair of conveyor belts which are continuously driven in a given direction at a selected speed . the conveyor belts are mounted on a reciprocable frame and are arranged such that the product being conveyed resides between the belts and a ... | 1Performing Operations; Transporting |
in a transaction processing system including a plurality of pos terminal devices , a pos terminal group management device and a sales management device , only necessary totalized data are transmitted from the pos terminal devices to the sales management device through the pos terminal group management device in accorda... | 6Physics |
an article display stand is formed of one pair of identical semicylindrical vertical support members and one pair of identical horizontal support members . the horizontal support members have means thereon to hold the vertical support members in position . the vertical support members are preferably formed of transpare... | 0Human Necessities |
a lamp assembly includes an inner assembly that has a cfl source , an electronics board , and a holder that interconnects the cfl source and electronics board . an outer , light transmissive envelope surrounds the inner assembly and various fixing arrangements are disclosed for securing the inner assembly to the outer ... | 7Electricity |
a variable reflectance cover for a sranning system . the cover comprises a backing moveable through a plurality of positions . moving the backing through the plurality of positions varies the reflectance of the cover . in one embodiment , the backing is an endless rotatable belt . in a second embodiment , the backing i... | 7Electricity |
a process for the preparation of 2 , 3 , 3 , 3 - tetrafluoropropene . hfo - 1234yf is a refrigerant with low global warming potential . a process comprises a ) reacting chlorotrifluoroethylene with a methyl halide to form an intermediate product stream ; and b ) reacting the intermediate product stream with hydrogen fl... | 2Chemistry; Metallurgy |
a method and apparatus allowing for simultaneous direct viewing and electronic capture of images in an electron microscope . for this , the usual opaque direct viewing plate in the tem is replaced in form and in function by a two - sided direct viewing plate including at least one scintillator . this plate produces lig... | 7Electricity |
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... | 7Electricity |
a fuel cell stack comprises a plurality of planar fuel cells in a spiral configuration . the fuel cells angularly offset from one another such that immediately adjacent cells only partially overlap one another . the cells are preferably of the unitized type . a manifold assembly is operatively adjacent to the fuel cell... | 7Electricity |
a portable rock dust blowing apparatus comprising a wheel or skid supported framework upon which is mounted a blower designed to derive it &# 39 ; s driving power from a belt engaging roller which is also supported on the framework . also mounted on the framework is a pair of inverted u - shaped channel members which a... | 4Fixed Constructions |
an embodiment relates generally to a method of operating a device . the method includes providing for a plurality of sensors , where each sensor is configured to sense and transmit data values associated with an interaction with the device by a user . a subset of the sensors of the plurality of sensors is associated wi... | 8General tagging of new or cross-sectional technology |
the present invention concerns a device for an extractor hood comprising a tubular portion , having a cross section from 5000 to 32000 mm2 , wherein an air flow detector is arranged in said tubular portion , for detecting the air flow in said tubular portion . | 6Physics |
a process and a product made by the process for producing black glass from incinerated municipal waste including separating metal , stone and ash from the waste ; melting the glass material comprising ferrous oxide and ferric oxide to convert at least a portion of the iron oxides to fe 3 o 4 , thereby causing the black... | 8General tagging of new or cross-sectional technology |
a family of amine mining collectors that uses alkoxylates allows for the easy adjustment of solubility and molecular weight useful because anionic and cationic mineral collectors require such varying degrees of solubility and molecular weight . the family of the present invention allows for the optimization of both par... | 1Performing Operations; Transporting |
a direct measuring loaded gage axle assembly that measures track strength by directly measuring constant load on split axles as vertical loads are imposed by a hydraulic ram , and horizontal loads being supplied by horizontal rams through split axles and steel wheels to the railroad tracks enabling improved calibration... | 1Performing Operations; Transporting |
the present invention relates to a thermally stable modified selectively hydrogenated high 1 , 2 content block copolymer wherein at least one acid compound is grafted to the block copolymer at a secondary or tertiary carbon position . | 2Chemistry; Metallurgy |
an electrical , circuit breaker protected , extension cord in - line tap , securement device for securing tandemly connected electrical extension cords . the securement device includes opposing proximal and distal open - ended hook members each having a hinged locking flap for receiving therein a looped end of the asso... | 7Electricity |
an automatic minimum discernible signal level analyzer for evaluating the low signal level detecting capabilities of a pulse - type receiver and including an rf frequency source phase - locked to the radar transmitter frequency and capable of being adjusted in power output by circuitry which automatically measures the ... | 6Physics |
a discharging valve device for a compressor discharges gas compressed in a compression chamber outside said chamber against an urging force of a discharging valve to a valve seat and resistance of breaking a film of a lubricating oil deposited at and near a cacting area formed between the valve seat and the discharging... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a vehicle speed limiting apparatus has added a limiting ring to a belt transmission in the vehicle to limit the travel of a passive disk in the belt transmission to achieve the purpose of speed limitation for the vehicle while permitting the maximal torque output during acceleration or climb . | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a method for processing wastewater and exhaust gas condensates from the polymerization of vinyl acetate and ethylene and optionally other comonomers in an aqueous medium by suspension or emulsion polymerization employs relieving pressure after completion of the polymerization of the polymerization batch and discharging... | 2Chemistry; Metallurgy |
the present invention relates generally to cutting blades for shredders . specifically , this invention teaches cutting blades and a rotary cutting assembly which reduce the power needed to shred paper , plastic , and other forms of media that hold information . this is accomplished by creating a cutting blade with at ... | 1Performing Operations; Transporting |
this invention is directed to a test module for and method of testing integrated circuit connections to determine whether or not the circuits are correctly wired and whether or not there are any short circuits or broken connections , as well as any other electrical problems . the system confirms the validity of the ele... | 6Physics |
a coin store comprising a helical structure for receiving coins and storing them between turns so that they can be moved in either of two directions by rotation of the structure , drive for rotating the structure in either of two corresponding directions , and an access enabling gate which is operable to selectively en... | 6Physics |
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... | 1Performing Operations; Transporting |
an automated periodontal probe uses a logic device to control the drive motor of a distendable probe rod . the movement of the probe rod is measurable and the force applied to the rod is quantifiable , therefore the device affords exacting repeatability of test procedures on periodontal tissues and permits an accurate ... | 0Human Necessities |
a method for assembling an impedance controlled connector using conventional connector shells and inserts and corresponding connector pins and sockets . controlled impedance cables are prepared and physically arranged for termination in a conventional connector shell in a configuration which enhances the impedance cont... | 8General tagging of new or cross-sectional technology |
an electronic disabling device includes first and second electrodes positionable to establish first and second spaced apart contact points on a target having a high impedance air gap existing between at least one of the electrodes and the target . the power supply generates a first high voltage , short duration output ... | 7Electricity |
a method for a phase - locked loop , which circuit includes , in a preferred embodiment , a resistor to unbalance phase detector outputs to an operational amplifier to cause the voltage output of the operational amplifier to sweep and thus cause the frequency output of a voltage controlled oscillator to sweep . simple ... | 8General tagging of new or cross-sectional technology |
a hyper - reset pressure controller which includes two separate feedback paths which results in a substantially smoother and more accurate pressure control . | 8General tagging of new or cross-sectional technology |
an actuating device operated by a hookstick is attached to a manually operated oil circuit recloser switch . the device comprises a cantilever and an affixed switch lever . the cantilever includes a pair of lever arms , each having a hook - shaped receptacle for receiving a hookstick that is used to alternatively open ... | 7Electricity |
a method for testing a punctured tyre &# 39 ; s resistance to a loss in pressure includes : creating a plurality of punctures in a wall of the tyre by inserting a plurality of puncturing objects through the wall ; running the tyre with the puncturing objects in the wall thereof over a given distance with a regulated in... | 6Physics |
a pistol holster is disclosed that permits a pistol to be loaded while within the holster . to effect this , the holster body containing the lower portion of a pistol , slides downward relative to a slide bar component that holds the breach block of the pistol , allowing a live round of ammunition to be loaded into the... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
an interpolation frame generation unit includes a first unit that uses , with respect to each of pixel positions , which are determined to be a motionless region by a region determination unit , in an interpolation frame , any of an image at the same pixel position in the preceding frame , an image at the same pixel po... | 7Electricity |
an access point includes a control module that defines n basic service set identifiers each corresponding to a class of service and having m service parameters , where n and m are integers greater than one . the ap includes an ap scheduling module that schedules communication between the ap and a plurality of client st... | 7Electricity |
hydrogen and carbonyl sulfide are produced by a process comprising contacting gaseous hydrogen sulfide with gaseous carbon monoxide in the presence of a metal boride , carbide , nitride and / or silicide catalyst , such as titanium carbide , vanadium boride , manganese nitride or molybdenum silicide . | 2Chemistry; Metallurgy |
an x - ray examination apparatus includes a beam diaphragm with an x - ray absorbing shutter which is arranged between the x - ray source and the x - ray detector in order to intercept parts of the x - ray beam , thus forming a limited x - ray beam . the shutter can be displaced according to different degrees of freedo... | 6Physics |
systems and methods to enable real - time and near real - time storyboarding on the world wide web in addition to a graphical user interface for video parsing and browsing the of the storyboard . specifically , storyboarding can be accomplished on the world wide web by parsing an input video into representative or key ... | 7Electricity |
a printer is provided . the printer includes a platen that is operative to rotate and support a forwarded recording medium . a plurality of recording units are operative to freely move in contacting and separating directions about the platen and perform a printing operation in contact with the recording medium . a cont... | 1Performing Operations; Transporting |
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