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the thermo - optically controlled optical couplers wherein the coupling region between the waveguides in the coupling section is filled with a material having a high dependence of refractive index on temperature thus making the thermo - optic control means more efficient and allowing a greater range of adjustment in th... | 6Physics |
the method includes providing a high impact polystyrene reaction system , wherein the hips reaction system has a devolitalizer downstream of a reactor and injecting a retarding agent into the hips reaction system prior to the devolitalizer . | 2Chemistry; Metallurgy |
composite biomaterials are described , which can be implanted in the human body in various branches of surgery or on the skin in dermocosmetic surgery , which can be formed as membranes or felts and which have properties of rate of absorption in the body and of hydrophilicity that can be modulated . | 2Chemistry; Metallurgy |
a single stage differential amplifier is disclosed as comprising a pair of vacuum tube triodes for amplifying two input signals and generating two output signals . the differential amplifier has dc self - biasing ability and grid - to - cathode over - voltage protection for directly coupling from the outputs of another... | 7Electricity |
a shovel accessory features a main longitudinal beam having opposing front and rear ends for supporting the handle shaft of a shovel thereon , an undercarriage depending downward from the beam to define a fulcrum point when in contact with the ground , and front and rear handle arrangements residing above the main beam... | 0Human Necessities |
an awning includes a support member , an extension member , and an adjustment device . the extension member has a first end , a second end , and a longitudinal axis extending therebetween . the first end of the extension member couples with an edge of a cloth . the adjustment device includes at least two positioning fr... | 8General tagging of new or cross-sectional technology |
a device used to disable hypodermic needles uses a power supply and two electrodes in a housing . one electrode is placed over the other electrode and slants down towards the other . a collar is used to ensure that when the hypodermic needle is inserted in the device , it will hit the electrodes at the proper point . w... | 0Human Necessities |
crop plants are protected from attack by soil - borne plant disease organisms of the genera rhizoctonia and sclerotium employing 2 - halo - 4 - halomethyl 6 - pyridinols and their metal and amine salts . | 2Chemistry; Metallurgy |
a lens structure is pre - formed with features that facilitate accurate alignment of a light emitting chip within the lens structure . to ease manufacturing , the features include tapered walls that allow for easy insertion of the light emitting chip into the lens structure , the taper serving to accurately align the l... | 6Physics |
a speed regulator and control system for controlling a motor from a polyphase ac source includes a data processor and a regulator and rectifier control interfacing the data processor with a controllable rectifier driving the motor is disclosed . the regulator and rectifier control , under control of the data processor ... | 7Electricity |
the engine comprises a base having a spool fastened thereon , the spool including a hub symmetrical about a first axis and having a pair of side plates normal to and having inside faces spaced apart along the first axis . there are plate ports in the inside faces . a cylinder rotor includes a second hub rotatable on th... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a validation apparatus for testing the measurement accuracy of a phase fluorimeter comprising : i ) a photodetector responsive to the excitation light emitted by a phase fluorimeter ; ii ) electronics connected to the detector which calculates the phase of the light emitted by the phase fluorimeter and causes a light s... | 6Physics |
the present invention relates to compounds having utility as surfactants which are derived from intermediates produced in petroleum biodesulfurization processes . the compounds of the invention include acyloxybiphenylsulfinates , acyloxybiphenylsulfonates , alkyl sulfinatobiphenyl ethers and alkyl sulfonatobiphenyl eth... | 2Chemistry; Metallurgy |
an inductor device in an integrated circuit includes a first winding portion , a bridge portion and a second winding portion . the integrated circuit has a first , a second , a third and a fourth metallization level . the first winding portion comprises a first metal line formed on the first metallization level and a s... | 7Electricity |
a reproducing apparatus for reproducing an information signal recorded on a recording medium is provided with a reproducing part arranged to reproduce the information signal recorded on the recording medium and to output the reproduced information signal , a muting circuit for muting the information signal outputted fr... | 6Physics |
an improved testing assessment tool and methodology maps the testing maturity model structure to individual test areas , thereby enabling comprehensive and targeted improvement . in this way , the present invention uses the five tmm maturity levels to assess individual areas , rather than merely assigning a single matu... | 6Physics |
a prismatic - cell battery pack is provided with integral coolant passages and a distributed array of coolant channels coupled between an intake plenum and a pair of exhaust plenums . coolant medium forced into the intake plenum draws heat away from the battery cells , and then exits via the exhaust plenum for expulsio... | 7Electricity |
an integrated optic holographic spectrometer for analyzing electromagnetic radiation from a source is disclosed . the holographic spectrometer comprises a substrate having aperture for restricting the receipt of electromagnetic radiation . the spectrometer also includes two optical waveguides for dividing the electroma... | 6Physics |
an amusement device that includes a mounting assembly that is selectively attachable to a person &# 39 ; s body . an electronic assembly is either built into , or attached to , the mounting assembly . the electronic assembly includes a sensor that detects movement . also included in the electronic assembly is a sound g... | 0Human Necessities |
a system that interfaces with a workstation endocardial mapping system allows for the rapid and successful ablation of cardiac tissue . the system allows a physician to see a representation of the physical location of a catheter in a representation of an anatomic model of the patient &# 39 ; s heart . the workstation i... | 0Human Necessities |
a method and system for automatically collecting and for analyzing information about time and work performed on a computer includes a hardware abstraction layer for monitoring activity on various user input devices . the system also includes the following elements : a data collector for monitoring certain portions of a... | 6Physics |
in a lithium secondary battery provided with a positive electrode capable of intercalating and eliminating lithium ions , a negative electrode capable of intercalating and eliminating lithium ions , and an electrolyte , at least one of an imide group lithium salt represented by lin and a methide group lithium salt repr... | 7Electricity |
methods for fabricating sublithographic , nanoscale microstructures in one - dimensional arrays utilizing self - assembling block copolymers , and films and devices formed from these methods are provided . | 7Electricity |
an improved method and system for generating quadrature phase shift keying signals for use in data transmission is provided . a pair of oscillators are slaved to the transmit frequency and produce two quadrature signal components with the same frequency but 90 degrees out of phase . the two signal components are carrie... | 7Electricity |
extruded hollow thermoplastic structural components of rectilinear cross section formed for interlocking assembly with mating components for use in erecting a modular building characterized in that said components are extruded from pvc material which includes a smoke retarding agent which is covered by a skin on surfac... | 4Fixed Constructions |
a differential pressure regulator connected in a fluid system including a bypass line and including a valve body with a high pressure inlet and a compensation inlet connected to the high pressure side of the system , a low pressure inlet , and a bypass outlet . a valve member is reciprocable within the valve housing an... | 8General tagging of new or cross-sectional technology |
the invention relates to a method for installing a hollow pile into an earth formation . the pile is provided with a closed bottom and perforations in a section of its wall near the bottom end and / or bottom closing plate . in this method , the pile is driven into the earth formation and liquid thermo - setting resin ... | 4Fixed Constructions |
a method and apparatus of detecting fractures along the wall of a formation , such as a well formed by test - drilling , provides for the transmission of ultrasonic signals in a direction essentially perpendicular to the wall from a position spaced from the wall by a predetermined distance and the reception of the ultr... | 6Physics |
a cooling system for a turbine includes a blower configured to generate a cooling gas flow to be passed through a rotor cavity of the turbine ; piping configured to deliver the cooling gas flow to the turbine ; and at least one valve configured to control the cooling gas flow . the piping is operatively connected to th... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
an oscillator circuit comprising a bulk acoustic wave crystal clock oscillator that generates a high stability , tight frequency tolerance signal . this signal being multiplied by a surface acoustic wave filter multiplier that filters out all signals except the desired harmonic of the baw oscillator signal resulting in... | 7Electricity |
the solid insulation transformer has a rectangular core covered with a compressible closed - cell foam to eliminate stress during curing of the cast dielectric material surrounding the core and during operation . heat pipes are placed between the inner coil and the core to extract heat before the temperature builds up ... | 7Electricity |
a recording head comprises a recording element substrate on which a plurality of recording elements and first connecting electrodes connecting to the recording elements are disposed a driving element substrate on which a plurality of driving elements for driving the plurality of recording elements and second connecting... | 1Performing Operations; Transporting |
a process for killing microorganisms and controlling biofouling in high chlorine demand waters comprises mixing two components , one of which is an oxidant and the other an ammonium salt , and adding the mixture immediately to the aqueous system to be treated . | 2Chemistry; Metallurgy |
a device for the releasing of tabs found on the diagonally facing corners of tab - locked corrugated cardboard boxes . the boxes are moved along a track whereupon they are deformed to enable a release means positioned along the track to slip between major flap and the sidewall of the corrugated box to release a first t... | 1Performing Operations; Transporting |
there is provided a media device for use in a system including a plurality of speakers . the media device includes a memory configured to store a software application , and a processor configured to execute the software application to transmit one or more audio calibration signals to the plurality of speakers for emiss... | 7Electricity |
in a grindstone for fabricating a mold which has optical fiber engagement portions of an optical fiber guide block used for aligning optical fibers , two main grinding surfaces are provided to form the optical fiber engagement portions contacted with the sides of the optical fibers and a tip end portion which is contig... | 1Performing Operations; Transporting |
an ignition device for a combustion chamber of an internal combustion engine includes a first electrode and a second electrode , which is movable with the aid of an actuator . the ignition device is configured to generate a first ignition spark when a contact between the first and second electrode is interrupted . to a... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a retainer for attaching a lid to a container in which a floral bouquet is arranged comprises a rigid shaft coupled to a flexible crossbar to form generally a t - shaped assembly . the crossbar is deformed and pushed into a groove on the underside of the lid . after that , the shaft is inserted into florist &# 39 ; s f... | 0Human Necessities |
an energy efficient ofdm transceiver includes a transmitter using a decision processor to control first internal elements that can be operated in parallel and can be selectively powered off or hibernated , and a receiver using a processing decision element to control second internal elements that can be operated in par... | 7Electricity |
a modem for transmitting and receiving digital information includes an oscillator , a switch connected to both the oscillator and to a data input for switchably controlling the oscillator to impress data on a transmission channel , and a receiver also connected to the transmission channel for receiving data thereon to ... | 7Electricity |
the present disclosure describes an automated blend in - cup apparatus and the related method of operation . the disclosure relates generally to the field of mixing consumable material . more specifically , the disclosure relates to a mixer that is automatically operable to lower a mixing blade into a cup or vessel tha... | 0Human Necessities |
compounds , pharmaceutical compositions and methods for treating viral and bacterial infections , by administering certain thiourea compounds , specifically acylthiourea , carboximidoylthiourea and s - alkyl isothiourea derivatives and analogs , in therapeutically effective amounts are disclosed . | 0Human Necessities |
a stand system tilts a monitor up or down . the stand system can move the monitor manually or through one or more motors . the stand system has a base and a neck . the an arc configuration that slides on one or more rollers . the base may be engaged with a mechanism that slides the base along the rollers following the ... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a dual process display server comprising a first memory ; a second memory ; a first process for receiving requests from a client program , dispatching client requests falling within a first prescribed category of requests , storing in the first memory requests falling within a second prescribed category of requests and... | 6Physics |
driving an object along a given path with a standard pitch lead screw operated by a stepping motor . adjustment is provided for accurately completing , with full motor steps , various excursions of object travel ordinarily requiring less than a full motor step for completion of the travel . the above is accomplished by... | 7Electricity |
a subcircuit for the demodulation of secam color - television signals has two signal paths each including a low - pass filter which has the transfer function h = 5 . the amount of area required by the subcircuit on an integrated - circuit chip is thus kept small . | 7Electricity |
an accelerometer or a seismometer using an in - plane suspension geometry having a suspension plate and at least one fixed capacitive plate . the suspension plate is formed from a single piece and includes an external frame , a pair of flexural elements , and an integrated proof mass between the flexures . the flexural... | 8General tagging of new or cross-sectional technology |
a computer - implemented method for determining an estimated user location , implemented in a computing system programmed to perform the method includes receiving a map database associated with a geographic location including a plurality of map features , determining an estimated first user location within the geograph... | 7Electricity |
an improved manufacturing process and an improved device made by the process for retarding diffusion of implanted dopants during subsequent high - temperature processing . a layer of an electrically inactive species is implanted well below the active dopant layers , and the excess interstitials due to damage from the e... | 7Electricity |
an ornamental flower bed base assembly or matrix material comprising a flower bed base plate having a plurality of insertion through - holes disposed at appropriate intervals and a plurality of flower plant holders each having a side wall provided with irrigation orifices and an open top end , each of the flower plant ... | 0Human Necessities |
event counter checkpointing and restoring is disclosed . in one implementation , a processor includes a first event counter to count events that occur during execution within the processor , event counter checkpoint logic , communicably coupled with the first event counter , to store , prior to a transactional executio... | 6Physics |
a fuel cell system or hvdc power source includes a fuel cell or dc power source having a high voltage direct current bus including y - capacitors , which connect the hvdc bus terminals to chassis or safety ground , and a fault current discharge compensation circuit interconnected with the hvdc bus . a monitoring circui... | 7Electricity |
the invention relates to a novel acylate which is the reaction product of a substance which is selected from the group consisting of naturally occuring alpha - aminocarboxylic acids , neurotransmitters other than such acids , and central or peripheral nervous system pharmacologically active compounds , and containing a... | 2Chemistry; Metallurgy |
this invention encompasses compounds of formula i : ## str1 ## or the pharmaceutically acceptable non - toxic salts thereof wherein : ## str2 ## represents : ## str3 ## where n is 0 , 1 , or 2 ; r 1 and r 2 are hydrogen or straight or branched chain alkyl groups ; y represents various organic and inorganic substituents... | 2Chemistry; Metallurgy |
the present invention provides a means for managing title keys by establishing logical partitions of title keys encrypted with the same binding information . the invention supports delayed and background processing of title keys when binding information changes . this invention supports proper accounting for devices re... | 6Physics |
a bifurcated stent for insertion into a bifurcated vessel such as a blood vessel . in one embodiment , a first sheet is formed into a first leg , a second sheet is formed into a second leg , a third sheet is formed into a stem , and the two legs are attached to the stem . in a second embodiment , a first sheet is forme... | 0Human Necessities |
a multiple beam path surveying instrument is provided , which possesses an upper part that is rotatable about a vertical axis and which comprises a telescope body that can be swiveled about a tilt axis , with the vertical and tilt axes orthogonally intersecting at an intersection point s . at least two optical arrangem... | 6Physics |
a large industrial waste tub grinder is mounted onto a lift or support frame that has a connection for a hook from a hoist on a truck so that the lift or support frame can be placed onto the truck and offloaded from the truck utilizing a conventional hook hoist . the lift or support frame supports the tub grinder on th... | 1Performing Operations; Transporting |
a circuit interrupter characterized by a pair of separable contacts which establish an arc upon separation , means for directing a blast of arc interrupting gas into the zone between the separating contacts to extinguish the arc and comprising a cylinder movable within a surrounding casing , a piston movably mounted in... | 7Electricity |
a system and method for maintaining an air inflation mattress configuration sufficient for patient support and comfort . infrared illumination levels are measured within individual or groups of inflated mattress chambers . a staggered approach to illumination monitoring of chambers or sections to eliminate crosstalk be... | 6Physics |
the present invention provides a method and apparatus for increasing the drift diameter and improving the well path of the well bore , accomplished in one embodiment by cutting away material primarily forming surfaces nearer the center of the drift , thereby reducing applied power , applied torque and resulting drag co... | 4Fixed Constructions |
disclosed herein are an image forming apparatus and a color registration method thereof . the color registration method includes checking a change in a status of an image forming apparatus , selecting color registration patterns having a different length according to the status change , and performing color registratio... | 6Physics |
one or more aspects of the present invention is directed to a fire suppression system for use with an oil and vapor recovery system , such as for example , a system having a float system for adjusting the height of oil and vapor recovery intakes . the float system is preferably adjustable to allow connection of additio... | 0Human Necessities |
a low pressure limited overspray handheld aerosol spray gun for spraying a two - component adhesive , a method for spraying a two - component adhesive and a two - component adhesive obtainable by that method . in manufacturing of larger objects , such as matrasses and furniture , adhesives are often applied to fix part... | 2Chemistry; Metallurgy |
a liquid crystal reflective display comprising cholesteric liquid crystal capable of selectively reflecting spectral rays of a specific wavelength in a visible range ; and a carrier carrying said cholesteric liquid crystal , wherein at least one of said cholesteric liquid crystal and said carrier contains a coloring ag... | 2Chemistry; Metallurgy |
an internal combustion engine , wherein a hydrocarbon supply valve and an exhaust gas purification catalyst are disposed inside an engine exhaust gas passage . when an increase in the temperature of the exhaust gas purification catalyst caused by hydrocarbons supplied from the hydrocarbon supply valve is smaller than a... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
this invention involves an apparatus which is able to payout surly and speedily sheet bodies one by one , while minimizing the overall dimensions of the apparatus and with a simplified structure . this present invention is an apparatus for paying out a sheet body which comprises at least a suction device which has an o... | 1Performing Operations; Transporting |
an optical fiber comprising non - silica , specialty glass that has multiple fiber cores arranged in a square registered array . the fiber cores are “ registered ” meaning that the array location of any fiber core is constant throughout the entire length of the fiber , including both ends . optical fiber bundles are fa... | 2Chemistry; Metallurgy |
the present invention discloses an automated mail collecting machine comprising the functions of an automated , electronically controlled postage meter having a bar code printer , a pay - phone device , a data listing device , and a telex sending device . the incorporated functions are used independently for different ... | 6Physics |
a speaker apparatus has a container holding a volume of ferrofluid , a permanent magnet suspended in the ferrofluid , and a magnetic excitation apparatus proximate the container . operation of the excitation apparatus causes movement of the permanent magnet , translated through the ferrofluid to walls of the container ... | 7Electricity |
a method for recommending items in a domain to users , either individually or in groups , makes user of users &# 39 ; characteristics , their carefully elicited preferences , and a history of their ratings of the items are maintained in a database . users are assigned to cohorts that are constructed such that significa... | 6Physics |
a treatment area , such as a room , is sealed off from air flow communication with an outside environment whereupon cyanoacrylate is vaporized and fumed through a heating medium at a prescribed temperature throughout the treatment area . upon cooling of the cyanoacrylate , asbestos is encapsulated within the cyanoacryl... | 1Performing Operations; Transporting |
disclosed are an apparatus , method , and program product which each provide an enhanced database engine . access to precise values is provided while permitting unfettered access to those who are not interested in precise values . this is accomplished via an enhanced database index and indexing method . the entries of ... | 6Physics |
in a double row ball bearing disposed around a pinion shaft to support the same , at least an inner ring member out of its inner and outer ring members is applied to a carbonitriding surface treatment , and hardness of at least inner ring raceway surfaces of the inner ring member is substantially the same as hardness o... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
the use of 2 - methoxyestradiol , analogues of 2 - methoxyestradiol , their method of synthesis and therapeutic use , and the use of combinations of the 2 methoxyestradiol and its analogues with synergistic compounds , all in the prevention of initial onset cancers and the recurrence of previously existing cancers . | 0Human Necessities |
improvements in preventing heat - and moisture - shrink problems in specific polypropylene tape fibers are provided . such fibers are basically manufactured through the initial production of polypropylene films or tubes which are then slit into very thin , though flat tape fibers thereafter . such fibers require the pr... | 1Performing Operations; Transporting |
a switching mechanism for controlling vehicle headlights , turn signals , and emergency flashers includes a housing mounted on a control stock rigidly mounted to the vehicle steering column . the housing includes depressions for each of the functions , and light source and optical responsive switch on opposite sides of... | 1Performing Operations; Transporting |
to provide a process for removing water , which is free from formation of stains due to transfer of an article among dipping sumps , with which the water removal performance will not be decreased even for an article having a complicated shape , which can suppress suspension of water in a water removal solvent in a dipp... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a toilet flushing mechanism is described which embodies water conserving dual modes of operation providing either a full tank volume water flush or a partial flush . selective manipulation of the toilet tank handle provides different dwell times for an air valve to remain open and causes alteration in the elapsed time ... | 4Fixed Constructions |
an optical signaling header technique applicable to optical networks wherein packet routing information is embedded in the same channel or wavelength as the data payload so that both the single - sideband modulated header and data payload propagate through network elements with the same path and the associated delays .... | 7Electricity |
cooking and simultaneously forming a tostada or taco product in a cooking oil bath by inserting a pliable tortilla between adjacent molds when opened in a clamshell action , then closing the molds and conveying them through an oil bath and then opening the molds and removing the product . while cooking , the product is... | 0Human Necessities |
for achieving smooth facilities of services within a home network system where service applications of a plural number of service undertakes are mixed with , management is made upon a use memory volume for an application and an accessing authority to equipments within a home by means of a home gateway , and thereby ach... | 7Electricity |
a collimator is included in a microchannel plate image intensifier . collimators can be useful in improving resolution of mcpis by eliminating the scattered electron problem and by limiting the transverse energy of electrons reaching the screen . due to its optical absorption , a collimator will also increase the extin... | 7Electricity |
a method in a repository coupled to a computer system that generates ole automation and interface definition language interfaces from metadata . visual basic programming language is used to develop a tool that generates the automation binding from the metadata in the repository . the method extends c ++ programming lan... | 6Physics |
in an icd , a highly efficient biphasic defibrillation pulse is generated by switching at least two charged capacitors from a parallel connection to various combinations of a parallel / series connection or a series connection during the first phase of the defibrillation pulse . such mid - stream parallel / series conn... | 0Human Necessities |
a very long instruction word architecture and method provide for functionally expanding a parcel . the instruction register of the vliw architecture is divided into a plurality of parcels , each of which has corresponding processing logic . the processing logic performs various functions based on the data within the co... | 6Physics |
in a communications system having a first modem transmitting via a communications channel , a method for adding a second modem , the method including learning crosstalk caused by transmissions from the first modem to the second modem while the second modem is in a transmitting state insufficient to cause crosstalk inte... | 7Electricity |
a less - than - 200 - seat - class airplane includes a fuselage having a horizontal diameter value of a cross - section greater than a vertical diameter value of the cross - section . the cross - section is perpendicular to the longitudinal axis of the fuselage . the fuselage includes a passenger cabin and at least one... | 1Performing Operations; Transporting |
a digital circuit interrupter containing radio frequency sensitive electronic equipment employs an electrically - insulative enclosure having a conductive coating on the exterior surface . the enclosure is inserted within the circuit interrupter enclosure during automated assembly of the circuit interrupter components ... | 7Electricity |
a fifo memory is disclosed which includes a plurality of memory cells , a mode circuit designating a first or a second mode in response to a mode signal supplied thereto , a selection circuit for selecting a first number of the memory cells each time a clock signal is generated in the first mode and for selecting a sec... | 6Physics |
a noise eliminator comprises : a noise detection unit for detecting the pulsed noise mixed in a reception signal , and detecting the period of occurrence of the pulsed noise ; a detuning frequency detection unit for detecting an adjacent interference signal superimposed on the reception signal , and detecting a detunin... | 7Electricity |
an instrument pig and method of operation thereof for determining the characteristics of a ferromagnetic pipeline through which it passes , including a pig body , first and second coaxial circumferential , spaced apart magnets of opposed polarities supported to the pig body and providing substantially complete magnetic... | 6Physics |
an apparatus and method for sensing gaps between labels adhered to a backing material in longitudinally spaced - apart positions as the backing material travels along the print path of a thermal printer . an array of light - emitting diodes oriented transverse to the print path illuminates the backing material . a fibe... | 1Performing Operations; Transporting |
led lamp circuitry that emulates an incandescent lamp &# 39 ; s behavior upon remote verification of the led lamp . the led lamp circuitry presents an input power switch circuit , a fuse blow - out circuit and a cold filament detection circuit permitting the use of led lamps in applications , such as railway signal lig... | 8General tagging of new or cross-sectional technology |
devices and techniques are disclosed for sequencing , fingerprinting , or mapping bio - polymer molecules in micro - array format by tagging molecules with radiation absorbing particles and exposing tagged molecules to electromagnetic radiation such as microwave radiation . the use of radiation absorbing material for t... | 1Performing Operations; Transporting |
this invention relates to a new construction for upholstered seat cushions and backs for chairs and sofas , for throw pillows and the like , wherein a resilient , flexible foam material such as polyurethane foam or latex foam rubber , having a convoluted front and rear surface is provided with a wrapping of a batt or w... | 0Human Necessities |
the invention discloses a device and method for rapid high - pressure gas sampling includes a main gas line , a sample container filled with liquid and sampling tube , a close loop sampling bypass line coupled with the said main gas line , the upper end of the sampling tube connects with a particulate filter in the sam... | 6Physics |
a coated rubber cord comprising a core member coated with a woven cover material in the texture of which a single or a plurality of rubber strings are mixedly woven . | 3Textiles; Paper |
a combined charge / recharge xerographic power supply is provided that utilizes one power supply to drive the charge pin scorotron and recharge discorotron grids of a electrophotographic or xerographic system . the power supply uses recycled power from the pin scorotron grid to drive the discorotron grid . in particula... | 6Physics |
an apparatus for the compaction of foundry mold making material using gas under pressure , comprises a pressure vessel for the such gas , a mold flask , a filling frame , a pattern plate and a pattern thereon onto which the material is to be loosely heaped . the flask , frame and plate form a mold chamber under the pre... | 1Performing Operations; Transporting |
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