text stringlengths 73 3.45k | label class label 9
classes |
|---|---|
a variable angle stator vane assembly for an axial flow gas turbine engine compressor . the compressor casing has a bore surrounded by a boss at the position of each assembly . a housing having a central bore and a bushing assembly is located in the casing bore and is bolted to the boss . the stator vane spindle extend... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a method of welding reinforcement steel bars and assembly of fusion - welded rebar into panel assemblies that are self - stabilizing to withstand the rigors of transport to and positioning within construction sites . the rebar welding method generates fusion welds in such a manner that the weld imparts stability and st... | 1Performing Operations; Transporting |
a method for manufacturing a plasma display panel is disclosed . in the plasma display panel including upper and lower panels bonded to face each other with barrier ribs therebetween , at least one of electrodes formed on the upper and lower panels has a ratio of width to thickness in a range of 5 : 1 ˜ 50 : 1 . | 8General tagging of new or cross-sectional technology |
a valve is provided that combines the features of a solenoid valve and a check valve into a singel combination solenoid check valve . the valve utilizes a first check valve to allow fluid to flow from the outlet passageway of the valve to a chamber above the piston to ensure that the valve remains closed when the outle... | 8General tagging of new or cross-sectional technology |
an exhaust gas measuring apparatus includes an atmosphere introducing unit , an air purifier , a diluting unit , selecting means , a sampling unit , and measuring means . the atmosphere introducing unit takes in air in the atmosphere as diluting air . the air purifier takes in and purifies air in the atmosphere , there... | 6Physics |
a keyboard support bracket structure fastened to a underside of a desktop and movable horizontally and vertically relative to the desktop to a desired position for keyboard operation consists of a mounting bracket fastening to the desktop , an upper arm pivotally engaged with the mounting bracket through a first axle ,... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a method of preparing - 2 - amino - 5 - methoxytetralin hydrochloride - 2 - amino - 5 - methoxyl - 1 , 2 , 3 , 4 - tetrahydronaphthalene hydrochloride ], comprising the steps of : producing a compound by addition - elimination reaction of 5 - methoxy - 2 - tetralone and r -- a - phenylethylamine ; producing a compound ... | 2Chemistry; Metallurgy |
an exercise barbell comprises a pair of rings connected by a pair of curved bars . the rings rotatably support handle members . extensions of the bar on the exterior of the two rings support crescent - shaped weights which conform to the outer diameter of the ring and to one another . the weights are relatively flat so... | 0Human Necessities |
the invention provides a method for controlling actuation of label particles in a biosensor device , in particular a biosensor device using frustrated total internal reflection . by applying a predetermined actuation force on the label particles and determining the effect of the applied actuation force in a binding vol... | 6Physics |
a cellular phone , including a gps signal processing means and a camera , performs navigation by use of a display device , the navigation performed through location information detection means for detecting location information from a picture taken by the camera , and gps signal processing means based on location infor... | 6Physics |
a hip replacement system including a socket having generally hemispherical cavity therein , a ball member cantably affixed within the socket , a stem affixed to the ball member and extending outwardly therefrom , and a lubricant located within a channel formed interior of the stem . the exterior surface of the ball mem... | 0Human Necessities |
the invention relates to a process for the treatment of a metal oxide powder , particularly a uo 2 or puo 2 powder , with a view to its fritting . this process consists of oxidizing the powder , so as to form on its surface a hydrated oxide layer of the same metal . when the oxide is uo 2 or puo 2 and mixtures thereof ... | 2Chemistry; Metallurgy |
a non - heat treated soft - nitrided steel part respective contents of c , si , mn , p , cr , ti , v , n , al , pb , s and ca of which are in specific ranges and which satisfies the following formulas to . this part can be produced in a process of hot working , machining and soft - nitriding without any prior heat trea... | 2Chemistry; Metallurgy |
a media gateway comprising a plurality of network interface cards , at least one switch matrix , and a server module including at least one unlicensed mobile access module is provided . a method and computer - readable medium for activating an unlicensed mobile access channel for a mobile station in a network is provid... | 7Electricity |
a pharmaceutical combination comprising a compound of formula , or pharmaceutically acceptable salts thereof ; and one or more at least one compound targeting , decreasing or inhibiting the intrinsic atpase activity of hsp90 and / or degrading , targeting , decreasing or inhibiting the hsp90 client proteins via the ubi... | 0Human Necessities |
a diverter valve for a faucet having a spray function is provided . the diverter valve includes a seal to engage a valve housing and prevent back siphonage . there is also a piston head and valve seat in the diverter valve to provide secondary protection against back flow . | 8General tagging of new or cross-sectional technology |
a balance toy in the form of a body having a top portion , a bottom portion and a plurality of sections therebetween . the intermediate sections are rotatable with respect to each other about a common axis in the form of an elongated rod connecting the top and bottom portions . at least some of the sections are provide... | 0Human Necessities |
the invention relates to a method for extracting methane from methane hydrates , comprising the following steps : feeding carbon dioxide to the methane hydrate deposits ; allowing the carbon dioxide to take effect on the methane hydrate to release methane and store the carbon dioxide as carbon dioxide hydrate ; and rem... | 4Fixed Constructions |
a transient protection circuit for a d . c ., voltage supply has a device such as a capacitor for absorbing transient energy developed on lines of the supply . in order to provide such protection without loading the supply with a permanently connected large capacitor , the device for absorbing transient energy is indir... | 7Electricity |
a method for facilitating the delivery of electronic funds and conveying an explanation of benefits to a service provider is described herein . a claim for payment by a service provider is adjudicated by a third party administrator . an electronic funds transfer is generated under a transaction set specification that e... | 6Physics |
an electrical fuse has an anode contact on a surface of a semiconductor substrate . the electrical fuse has a cathode contact on the surface of the semiconductor substrate spaced from the anode contact . the electrical fuse has a link within the substrate electrically interconnecting the anode contact and the cathode c... | 6Physics |
a biologically active preparation for human or veterinary use for the selective blockade of opioid binding sites of the brain responsible for respiratory depression containing in a biologically active quantity the codeinone derivative of general formula or its salt r 1 means amino -, hydroxyl -, -- nh - phenyl or -- nh... | 2Chemistry; Metallurgy |
a pneumatic reciprocating mechanism comprising a working member reciprocably powered in a housing and forming together with a vibration absorbing reaction support member and an elastic seal element a working chamber which is supplied with pressure via an air feed valve . the latter is positively coupled to the working ... | 1Performing Operations; Transporting |
the invention relates to a method for the production of porous materials by the expansion of polymer gels and to the porous materials produced by such a method and to a moulded body . | 2Chemistry; Metallurgy |
the present invention pertains to a method of counteracting malodor by introducing a malodor counteracting effective amount of novel cyclohexanol compounds , wherein the compounds are represented by the following formula : an isomer or a mixture of isomers thereof , wherein one of r and r ′ represents hydrogen with the... | 2Chemistry; Metallurgy |
this invention pertains to fluorophoric compositions of a 7 - amino - coumarin derivative and methods of their use for enhancing visualization of various constituents of ion selective electrodes . | 6Physics |
a novel plenum - free gas diffusion electrode assembly , and cells utilizing the same , embodying a catalyzed preferably carbon cloth or paper sheet contacting on one side a solid metal supporting current collector sheet , as with the aid of a conductive adhesive layer , and preferably though not always essentially car... | 7Electricity |
the present invention is an automated aquaculture system which comprises : one or more culture tanks connected to a closed system of filters and ultraviolet or ozone sources for water purification prior to returning water to the culture tanks . also disclosed as part of the system are automated biofilters that automati... | 2Chemistry; Metallurgy |
a hole opener for use in the horizontal directional drilling industry is provided having an interchangeable sleeve reamer . the hole opener is in the form of a three - piece tool comprising a top shaft member , an interchangeable sleeve member and a bottom sub member , the interchangeable sleeve member being configured... | 4Fixed Constructions |
the present invention provides a dispersible and electrically conductive nano graphene platelet material comprising at least a single - layer or multiple - layer graphene sheet , wherein the ngp material has an oxygen content no greater than 25 % by weight and no less than 5 % by weight . this ngp material can be produ... | 2Chemistry; Metallurgy |
a rear screen video display system includes a panel assembly having a front panel for supporting a screen , a base panel attachable to the front panel , and two side panels pivotally attached to the front panel , the system further includes a housing structure supported on the base panel for housing a projector , the b... | 6Physics |
disclosed herein is a species of peptide and non - peptide inhibitors of akt , an oncogenic protein . beginning with a residue of akt target substrate gsk - 3 , the functional domains of the gsk - 3 residue were characterized . functionally homologous non - peptide groups were substituted for the amino acids of the gsk... | 2Chemistry; Metallurgy |
the claimed invention disclosed is used in consumer electronics device interoperability . systems , apparatuses and methods for processing a concurrent igrs - upnp architecture 201 for both igrs and upnp standards conformance . | 7Electricity |
the present invention is based on a regulation circuit for making available a constant current supply on the basis of a transformer principle , in which there flows through the luminescent diodes a triangular a . c . current varying periodically around a d . c . current value . with this method it is afforded by means ... | 8General tagging of new or cross-sectional technology |
a radiation test system that couples with a radiation test field and a radiation controller . the radiation controller records the flow of radiation particles and the test results obtained from a test component . the radiation controller also controls a radiation particle accelerator so that the test component is irrad... | 6Physics |
a de - icing system for de - icing a window pane , in particular a window pane of a motor vehicle , comprising a reservoir for receiving a de - icing liquid , a heating element for heating the de - icing liquid , a pump for pumping the de - icing liquid from the reservoir through the heating element to at least one out... | 1Performing Operations; Transporting |
the disclosure is directed to a method to determine oil consumption in an internal combustion engine that does not require extended operation of the engine in the files and is adaptable to be useful at production facilities for testing of sample engines from the line without installation of the engine into a vehicle an... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
an electromagnetic pickup device for receiving electromagnetic signals is disclosed that comprises an h - field probe having an end the is insertable into the earth for receiving the h - field component of the electromagnetic signal and a plurality of e - field probes that are radially disposed about the h - field prob... | 4Fixed Constructions |
in the passenger compartment of an automobile or the like , a forwardly facing generally bucket - shaped loudspeaker enclosure is essentially sealed to the exposed lower corner or edge of the dashboard , and a rearwardly facing sound reflector is mounted under the dashboard and spaced from the speaker enclosure . the s... | 7Electricity |
an exercise staff is comprised of two half staffs which can be coupled together . each half staff includes a handle portion and a base portion , connected by a spring . an inner cylinder connected to the handle portion has an l - shaped groove with an axial segment . a pin in the base portion engages the groove and whe... | 0Human Necessities |
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... | 6Physics |
the output delivered by a transducer having an integral power law transfer characteristic is stabilized by controlling output signal components related to the operating bias and gain of the transducer circuit . a test input signal comprising a sine - wave is applied to the transducer . the fundamental and integral harm... | 7Electricity |
a process for preparing thioethers of mercaptocarboxylic acids by contacting glycolic acid or bromoacetic acid and a mercaptan in the presence of aqueous hydrogen bromide . | 2Chemistry; Metallurgy |
disclosed is an apparatus and a process for producing and viewing through the internet high - resolution images of the commonly viewed exterior surfaces of a vehicle , while maintaining the same background view for multiple images of the vehicle . the view can be selected by the operator to reduce the bandwidth require... | 8General tagging of new or cross-sectional technology |
a delay locked loop is disclosed which is less responsive to noise so as to improve an ac parameter tac . the delay locked loop generally includes : a phase detector , a shift register , and a noise determining circuit which is enabled when the delay locked loop is locked for controlling driving of the shift register b... | 7Electricity |
ballast water treatment apparatus and methods for preventing foreign aquatic invasive species form entering marine ecological zones by translocation in ship &# 39 ; s ballast water . the apparatus includes a housing , a filter member , and uv water treatment chambers . methods include use of a ship &# 39 ; s fire hydra... | 8General tagging of new or cross-sectional technology |
a digital signal processor structure by performing length - scalable fast fourier transformation discloses a single processor element , and a simple and effective address generator are used to achieve length - scalable , high performance , and low power consumption in split - radix - 2 / 4 fft or ifft module . in order... | 6Physics |
a shoe for use by a person having paralysis or other restriction of mobility of one foot allows the foot to roll during physiotherapeutic training to gain walking ability . the upper body is used to at least partially support the person on an appropriate aid device during a step taken by the other foot having retained ... | 0Human Necessities |
glazing article comprises a substrate bearing a substantially transparent coating comprising an optically functional layer and a thinner anti - iridescence layer undercoat mediate the optically functional layer and the substrate . the anti - iridescence layer eliminates or substantially reduces iridescence and , in add... | 2Chemistry; Metallurgy |
a purifier device for a bleed circuit of a block of an internal combustion engine provided with a filter member acting by coalescence adapted to be traversed by a flow of gases from the interior of the block and containing oil and particulates in suspension ; the filter member has an absolute retaining power such as to... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a method for recovering usable material from waste concrete is herein described . specifically , waste concrete is mixed with water containing hydration stabilization admixtures , forming an aggregate slurry . the aggregates are then removed from the slurry for recycling . the slurry itself is then used for mixing with... | 2Chemistry; Metallurgy |
a container assembly for storage and display of articles formed of a plurality of parts that can be stored and shipped in substantially flat form and that can be assembled to a three - dimensional form thereby both storing the articles that are for sale and representing a display of one of the articles . a cylindrical ... | 0Human Necessities |
a device and a method for controlled setting of a coil spring , enabling a coil spring to be blocked in controlled manner with a selected compression length , in particular when compression with touching turns is unfavorable . according to the invention , the device comprises a first support configured to hold the firs... | 8General tagging of new or cross-sectional technology |
a high - temperature patch plug for one or more connection lines , especially for connecting electric supply and / or signal lines to heating elements and / or thermocouples or temperature sensors . the patch plug has one or more poles each with a contact element connected to an inner conductor of a connection line , a... | 7Electricity |
methods and apparatus implementing a technique for processing handwritten marks made on a machine - readable tablet . the technique includes providing multiple regions for input on the tablet ; receiving from a user handwritten marks made in a current region of the plurality of regions ; receiving from the user an indi... | 6Physics |
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... | 6Physics |
a capsule containing fine abrasive grains dispersed in a liquid or low melting solid grinding aid can be substituted for conventional abrasive polishing grains . a novel coated abrasive structure is made by bonding such capsules to a backing sheet . | 2Chemistry; Metallurgy |
retinyl hydroxyesters and retinyl oligo - hydroxyesters were prepared using a chemoenzymatic process from retinol and short chain esters of hydroxycarboxylic acids or short chain esters of hydroxycarboxylic acids . the presence of the hydroxyl group on the acid can result in a mixture of esters from various oligomers o... | 2Chemistry; Metallurgy |
the present invention involves forming wiring sections on a substrate capable of uv - ray transmission , and fixing a component to be electrically connected to the wiring sections onto the substrate using a uv - curable acf . when doing so , fluidity in the uv - curable acf is produced by applying pressure to the compo... | 7Electricity |
a water treatment apparatus comprising a power source driving a shaft supporting a helicoidal , spiral - shaped screw having an upper end part and a lower end part and fitted round at least part of the shaft , such that water is sucked up or impelled downwards , the screw comprising at least one continuous screw blade ... | 2Chemistry; Metallurgy |
a liquid developer for use in developing binary diazo copying materials which consists essentially of an alkali metal salt of an aminoacid and / or an alkaline earth metal salt of an aminoacid . | 6Physics |
the steam content and pressure of a recycled steam / hydrocarbon gas mixture in an oil shale retorting process is raised by high quality makeup steam producing a retort stripping gas of high efficiency with minimal water consumption . | 2Chemistry; Metallurgy |
provided herein is a method for fabricating an array . a plurality of insulating media are formed having a plurality of wavelength and polarizing elements embedded therein at an angle relative to the surfaces of the media , such that the spacing between elements halves for each different medium . a phase shifter arrang... | 7Electricity |
a method and apparatus are provided for a first controlled device , such as a wireless local transmitter that accepts a plurality of digital audio signals and corresponding program information signals converted from a controlled source , such as the encoded digital data provided by a digital data signal source , typica... | 6Physics |
norbornadiene is catalytically polymerized to a solid white polymer in the presence of a catalytic system of nickel acetylacetonate or a nickel - phosphine complex and an alkyl aluminum chloride . the polymer can be used as a solid high energy fuel . | 2Chemistry; Metallurgy |
apparatus for sharpening a combination saw blade , the apparatus including a selector for manual input of numbers of cutting teeth and non - cutting tooth spaces on the blade , a counter for counting the number of teeth and tooth spaces moved to a grinding station , the grinding station having a grinding head disposed ... | 1Performing Operations; Transporting |
a composition with non - newtonian behaviour which comprises a matrix former and nanoscale solid particles whose surface charge has been increased by reaction with an acid or base , and a process for the preparation thereof . the process is suitable for adjusting the rheology of materials . | 8General tagging of new or cross-sectional technology |
soft quaternary surface active agents having the formula : ## str1 ## wherein & gt ; n represents a tertiary open chain or cyclic aliphatic amine ; wherein & gt ; n represents an unsaturated amine ; wherein r represents a member selected from the group consisting of a hydrogen atom , a c 1 - c 20 open chain or cyclo al... | 2Chemistry; Metallurgy |
a communication terminal comprising : a communication part , a display portion , comprising one of an amoled type comprising a white pixel or pixels arranged in rgbw pattern and having a number of light emitting devices ; at least one of the light emitting devices being configured to have a first state and a second ope... | 7Electricity |
a card housing device of flat construction is disclosed . the device allows for the complete insertion of a card through a narrow housing opening which may be sealed by a seal . the seal includes a sealing element which may be displaced in a direction normal to a displacement plane of the card . conventional devices of... | 6Physics |
oxidation of liquid ethanol in the presence of excess liquid ethanol and a supported oxidation catalyst provides a one step process for production of ethyl acetate . the acetic acid produced in the oxidation is absorbed by the excess liquid ethanol , which esterifies to ethyl acetate . ethyl acetate and water are remov... | 2Chemistry; Metallurgy |
a vehicle power steering system which effects steering with a pair of fluid actuated cylinders , one cylinder being operatively connected to each steerable wheel . each cylinder is normally powered independently of the other cylinder so that both cylinders steer the vehicle . a pressurized fluid flow from a single sour... | 1Performing Operations; Transporting |
a method includes sensing a data uniquely associated with an external environment of a user of a data processing device through a sensor associated with the data processing device and / or the data processing device . the method also includes personalizing an operating environment of the data processing device based on... | 0Human Necessities |
a microfluidic device includes at least two layers arranged one above the other , a membrane which is arranged between the at least two layers , a cavity in one of the at least two layers , and a channel in the other of the at least two layers . the membrane is arranged so as to be expandable between the cavity and the... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
this invention relates to novel ortho - benzenesulfonamides , such as n - aminocarbonyl ]- 2 - benzenesulfonamide , and their use as pre - emergent or post - emergent herbicides or plant growth regulants . | 2Chemistry; Metallurgy |
a system and method for dynamically controlling the operation of a plurality of unmanned freight trains operating over a predetermined track layout . the method includes generating a movement plan that provides for the operation of the freight trains over several alternative routes within the track layout . a wireless ... | 1Performing Operations; Transporting |
an information processing apparatus and method featuring a general self - administration model , which can be supplemented and augmented by other professional operation models . the apparatus is multi - function in that it includes within a portable and mobile housing , a plethora of peripheral devices such as printer ... | 6Physics |
a wind generator with movable sails , comprising a rotating platform which rotates according to a vertical axis forming the supporting structure of a wind turbine formed by several sails which move guided by respective side chains engaging with end pinions , the assembly thereof forming a plane that is either verticall... | 8General tagging of new or cross-sectional technology |
the present invention relates to a femto base station . more particularly , the present invention relates to a method for transmitting a common control channel and to a femto base station for the same . the present invention relates to a method for transmitting a common control channel , comprising a step in which the ... | 7Electricity |
according to one aspect of the invention , a computing system capable of communicating with first and second user managers , the first user manager to perform authentication and authorization services for a first resource and the second user manager to perform authentication and authorization services for a second reso... | 7Electricity |
the optical disc of the present invention includes a first translucent substrate having generally planar opposed top and bottom surfaces . the bottom surface is smooth and adapted to an optical beam for accessing data on the disc . the top surface of the first substrate has formed pits that represent data recorded on t... | 6Physics |
a header driven packet switching system includes packet header processing circuits for controlling the routing and header rewriting of data packets . the packet header processing circuits are the hunted type and are arranged independently from incoming lines so that a packet switching capacity of the system will be imp... | 7Electricity |
a computer - implemented method provides , to a first user , location - based information concerning a second user , and a system and computer - readable storage medium include computer - readable instructions for performing the same . the method includes determining that the second user is within a certain geographic ... | 7Electricity |
a dual - acting linear actuator including a hollow body and a stationary hollow rod . the stationary hollow rod includes a first rod segment separated from a second rod segment by a separator plate , the stationary hollow rod extending through the hollow body such that the separator plate forms a first chamber and a se... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a machine and process for forming indicia in or on the surface of objects , particularly friable or hyaline objects , such as glass and ceramics , by producing tape carrying indicia - forming masks , and for applying those masks to the articles to be engraved at a rapid rate , for relatively high volume applications , ... | 8General tagging of new or cross-sectional technology |
construction system consisting of a flat main body having recesses at its edges and a centrally - hinged connecting member having opposed parts that fit in the recesses . | 0Human Necessities |
a method for wirelessly transmitting data to a control unit , such as a blasting machine , selected from a plurality of control units from an operating device selected from a plurality of operating devices , and a system intended for the method . the control unit is connected to a plurality of detonators , which are co... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a device for mastering skate board tricks and maneuvers comprises a frame . the frame has a top and the frame is adapted to rest on a support surface . a spring board is suspended from the frame by stretchable straps . a foot deck is rotationally secured to the spring board and is secured to the spring board to limit o... | 0Human Necessities |
the present invention provides an improved ice tray that forms narrow ice pieces that easily fit through the opening of portable beverage containers such as standard cans , bottles , and cartons , thereby saving the costs and energy associated with refrigeration . the ice tray has one or more narrow cavities for receiv... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
semiconductor micro - and nanotubes allow the incorporation of ordered structures such as quantum wells and quantum dots into them providing the potential for ultralow threshold micro - and nanoscale lasers for use in applications such as future ultrahigh - speed photonic systems as well as quantum information processi... | 7Electricity |
a communication apparatus includes an ink jet type printer capable of shifting from a normal operation mode to a low power consumption mode in a stand - by state by rendering the printer to a sleep mode . a recovery level of the printer at the time of wakeup from the sleep mode is based on an elapsed time that is count... | 7Electricity |
virtual microscopy and other system may benefit from a system that can build the large mosaic by stitching images , and overcoming positioning error of stages used to provide the images . in particular , these systems may benefit from scan order optimization and virtual slide stitching techniques . a method can include... | 6Physics |
a hybrid power transmission integrated system includes a first planetary gear train , a second planetary gear train , a first transmission - connecting set and a second transmission - connecting set . a control method includes : arranging the first transmission - connecting set to provide a first power input end ; arra... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
the present invention provides a pharmaceutical composition capable of preserving and delivering an allergen having poor thermal stability without using gelatin as a stabilizer , and a method for producing the pharmaceutical composition . the present invention provides a pharmaceutical composition containing an allerge... | 0Human Necessities |
the micromixer with overlapping - crisscross entrance incorporated with the grooved microchannel , is used effectively for mixing two or more fluid streams . the x - shape overlapping - crisscross inlet ports wherein two microfluidic channels contact over a small area , allow the fluid streams flow through and create t... | 1Performing Operations; Transporting |
an ignition chamber unit to be arranged on a main combustion chamber of an internal combustion engine has walls forming a separate ignition chamber having a first wall which separates the ignition chamber from the main combustion chamber and has at least one passage arranged in the first wall to connect the ignition ch... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a catheter including a support suitable for insertion into a body organ , a transducer carried by the support , the transducer including a flexible piezoelectric polymeric membrane , and a pair of surface electrodes mounted on the membrane , the support including a rigid portion defining a flexure cavity inside the cat... | 0Human Necessities |
in a method for operating a base station having a first unit and at least one second unit , data is transferred between the first unit and the second unit via a common public radio interface . accordingly , common public radio interface data is transferred as ethernet packets . the base station used in this method may ... | 7Electricity |
multilayer articles , such as tubing and films , are disclosed which have a soft layer of aliphatic polyurethane and at least one layer of hard aliphatic polyurethane . the articles formed avoid the problem of tackiness when using only a soft aliphatic polyurethane , while maintaining flexibility . the articles are als... | 1Performing Operations; Transporting |
the invention features methods for measuring the total amounts of g protein - bound gdp and gtp in mammalian cells and tissue . the method of the invention is advantageous over conventional methods in that the cells need not be exposed to phosphate - free growth conditions , which can adversely affect the accuracy of t... | 6Physics |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.