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a bottom electrode structure and manufacturing method is described for producing crystallographically textured iridium electrodes for making textured pzt capacitors that enables enhanced ferroelectric memory performance . the use of seed layers originating from hexagonal crystal structures with texture provides a smoot... | 7Electricity |
an apparatus for flamelessly reconcentrating liquid desiccant including vertically disposed upper and lower enclosed reboiler chambers having an enclosed heating section interposed therebetween . water - rich liquid desiccant is continuously recirculated between the upper and lower reboiler drums through riser conduits... | 1Performing Operations; Transporting |
in order to automatically restore a normal switching position of a relay armature from an accidental off switching induced by external impact or the like , the output of the relay is monitored and is applied to a differentiating circuit . a comparator is provided to reflect on and off operations of a main switch . in t... | 7Electricity |
a refining unit treats heavy sweet charge oil with a methyl - 2 - pyrrolidone solvent , hereafter referred to as mp , in a refining tower to yield raffinate and extract mix . the mp is recovered from the raffinate and from the extract mix and returned to the refining tower . a system controlling the refining unit inclu... | 2Chemistry; Metallurgy |
a prosthesis in the form of a hollow , cylindrical jacket for insertion in the gap between adjacent bone ends , the jacket being provided with reticulated sides and with toothed ends for engagement with the bone ends . | 0Human Necessities |
a method of sublingually administering an effective amount of an antigenic composition to a mammal in order to produce a mucosal and systemic immune response . | 0Human Necessities |
a communications system including a communications network , a multiplicity of communications terminals , a monitor operative to monitor whether or not a specific user is connected to the communications network , a point - to - point connection enabler operative to conditionally allow at least one seeking user to estab... | 7Electricity |
a solder - flux composition is sprayed onto a substrate by rotating the solder - flux composition inside a spray cap , and before the solder - flux liquid exits the spray cap , perturbing the flow thereof with a fluid . | 1Performing Operations; Transporting |
the invention relates to side - scattering light guides that generally comprise a core of transparent optically homogenous material seeded with diffuser particles . the light guide also comprises an optically transmitting sheath , having a lowerrefractive index than the core , surrounding and in contact with the sides ... | 6Physics |
novel compositions and methods of using those compositions to form metal oxide films or coatings are provided . the compositions comprise an organometallic oligomer and an organic polymer or oligomer dispersed or dissolved in a solvent system . the compositions have long shelf lives and can be prepared by easy and reli... | 2Chemistry; Metallurgy |
aqueous solutions of diterpenes such as forskolin , its congeners , analogs and derivatives , up to approximately 6 % concentration , are prepared using suitably substituted cyclodextrin as a solubilizing agents . in the absence of cyclodextrin , some diterpenes such as forskolin are soluble in water only to concentrat... | 0Human Necessities |
a multiple stage variable speed blower for continuous positive airway pressure ventilation of patients includes two impellers in the gas flow path that cooperatively pressurize gas to desired pressure and flow characteristics . thus , the multiple stage blower can provide faster pressure response and desired flow chara... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
nine efficient aldolase antibodies were generated using hapten 2 . this hapten combines , in a single molecule , structural components employed for reactive immunization with structural components employed for forming a transition state analog of the aldol reaction . characterization of two of these antibodies reveals ... | 2Chemistry; Metallurgy |
an open - path / free - space optical communication system using reflected light has modulated optical or laser sources and provides communication between the modulated source and a detector in an obstructed line - of - sight relationship . the system detects backscattered light impinging on a target illuminated by the... | 7Electricity |
a method of syntactically categorizing the constituents of english language sentences and a schema for depicting all possible categories to which the constituents of any sentence could belong . it also depicts the general order to appearance of the basic elements in a sentence and their alignment according to the funct... | 6Physics |
a method and apparatus for performing surveillance comprising : imaging , at a first frame rate , an area to produce images ; detecting , using the images , a feature of interest within the area ; determining a region of interest , the region of interest corresponding to a region within the area in which the feature of... | 6Physics |
a fluid level measuring device for measuring a fluid filling level in a container contains a float disposed in the container and a magnet disposed in the container . the magnet is coupled to the float in terms of movement and , in the event of a change in the fluid filling level , executes a movement that corresponds t... | 6Physics |
a method for purifying an α - l - aspartyl - l - phenylalanine lower alkyl ester containing impurities . the α - l - aspartyl - l - phenylalanine lower alkyl ester is brought into contact with a cl - type anion exchange resin in an aqueous medium to have the impurities adsorbed by the anion exchange resin . the impurit... | 2Chemistry; Metallurgy |
an improved lamp and socket assembly is disclosed in which a socket collar is mechanically secured to the panel or reflector when the lamp is used . the base of the lamp attaches to the collar as does the electrical connector . the combination enables a more repeatable alignment of the lamp in the panel or reflector . ... | 8General tagging of new or cross-sectional technology |
the disclosed systems and methods relate to allocating bandwidth to a plurality of ports that access a shared resource . an exemplary system may comprise a multiplexer , a table , and a scheduling circuit . the table may define when a port has access to the shared resource . the table entries may be based on the number... | 7Electricity |
a system facilitates automated , remote communication between a variety of individuals or entities involved in the process of providing medical services or equipment to patients . a communication module facilitates automated remote communication using a network accommodating hard wire , wireless , internet , intranet o... | 6Physics |
a system for providing real - time , integrated production of individually addressed sealed envelopes containing personalized printed material matched to individual addresses , the system including at least one printing controller capable of receiving personalized printing data from at least one data source , the perso... | 1Performing Operations; Transporting |
an apparatus to protect a wear surface of a vehicle , the apparatus having a resilient layer and a fabric layer bonded to the resilient layer , wherein the fabric layer is configured to be bonded to the wear surface of the vehicle . other embodiments include an apparatus to protect a vehicle wear surface , the apparatu... | 1Performing Operations; Transporting |
the invention concerns a device for controlling the vehicles fuel - air mixture by regulating the air in the ventilation passage leading to the engine air intake from the crankcase . in a vehicle provided with a pcv valve , the device is located in the ventilation passage leading from the crankcase to the engine air in... | 8General tagging of new or cross-sectional technology |
a medical anchor device for implantation into a bone of a patient includes a staple having a leading , bone - boring tip for self - tapping a hole , a trailing , driven end for receiving implanting force to self - tap and implant said staple into the bone of a patient , and an attached suture thread . the staple has a ... | 0Human Necessities |
the tablet computer transformer includes an external extension display . an extension interface is coupled to the extension display ; an extension display is coupled to the control unit through the extension interface for displaying video or image from the portable communication device . it has to be noted that the por... | 6Physics |
a device feeds a blister band , moved in a forward direction , with articles , supplied by gravity through a plurality of channels situated above the band . each channel has a radial unit with radial needles entering the channel to hold a lowermost article . rotation of the radial unit makes the lowermost article to go... | 1Performing Operations; Transporting |
an industrial butterfly valve which incorporates a disc valve mounted upon a valve stem , the butterfly valve having a tubular housing , with a gasket lining the interior passageway through the housing , the gasket and tubular housing having apertures provided therethrough for pivotally mounting of the valve stem and i... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a method and apparatus are described for embedding information in digital cinema content , including accepting a scene from a digital cinema content file , selecting a scene object in the scene to be modified with the information , determining a characteristic for the selected scene object and generating a scene build ... | 6Physics |
the present invention provides improved methods for maintaining the physical separation and identity integrity of a biological cellular sample from a patient during processing . the invention enables parallel processing of biological cellular samples , such as patient samples , in a space and time efficient fashion . t... | 6Physics |
methods and apparatus are provided for building and executing reconfigurable algorithms in on - board environments which require pre - certification of the compiled code , such as avionics , flight control , and military applications . the code execution architecture includes a library of reusable function modules in t... | 6Physics |
a new and improved ethernet hub for providing visibility of data packet traffic in an ethernet network is disclosed . the ethernet hub includes a packet buffer being coupled with a plurality of network ports to enable full duplex data packet communications among connected network stations . | 7Electricity |
a visualization device for use with a loading tray includes a frame comprising a floor , a first side wall extending generally perpendicular from the floor , and a second side wall extending generally perpendicular from the floor and spaced from the first side wall . the visualization device further includes a mirror a... | 0Human Necessities |
a management system for telecommunication switch is described . the management system is useful for providing operations , administration and maintenance functions in a terabit switch . the management system is a scalable management system , whereby processing of large amounts of network management traffic from carrier... | 7Electricity |
a hierarchical content distribution system includes a seeding server , a plurality of geographically distributed content platforms , and a distribution controller , all interconnected by a communications network . the seeding server initially receives content files for distribution to various content platforms that pro... | 7Electricity |
a firearm which alloys center fire cartridges , rim fire cartridges of different sizes and types , as well as , black powder loads of different sizes to be fired from the same firearm . the aforestated is accomplished by the present invention entailing three firing pins which are selectively controlled by setting the t... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
the present invention provides novel benzimidazole derivatives or salts thereof represented by the general formula , ## str1 ## wherein r 1 is a hydrogen atom or a halogen atom ; r 2 is a phenyl - lower alkyl group ; r 3 is a heterocyclic group selected from the group consisting of an indolyl group , indolinyl group , ... | 2Chemistry; Metallurgy |
a method and apparatus enables a newly installed peripheral device such as a disk device to be used with a computer system without changing the operating system . the peripheral device is identified as a type which is not recognized by an operating system operating in conjunction with the computer system . a value whic... | 6Physics |
herein is provided a fine pattern forming method which is prevented from the charging - up phenomenon at the time of electric charged beam writing owing to the use of a polyalkylthiophene type conductive polymeric substance or a quaternary ammonium ion type polymeric substance in a monolayer or multilayer resist . | 2Chemistry; Metallurgy |
a receiver for an orthogonal frequency division multiplex radio signal in which a carrier frequency is modulated by sub - carrier signals coded with data . analogue signal processing means produces base - band analogue signals in phase quadrature and analogue - to - digital converters convert the analogue signals to ph... | 7Electricity |
a differential output buffer formed on a monolithic semiconductor substrate characterized by a bias generator coupled to a voltage source and a output stage coupled to the bias generator . the bias generator develops a bias output having a voltage level less than that of the voltage source . the output stage is respons... | 7Electricity |
an exemplary mounting support for a flexible printed circuit board is provided . the flexible printed circuit board has a side surface and at least one electronic component mounted on the side surface . the mounting support includes a first surface for contacting with the side surface of the flexible printed circuit bo... | 7Electricity |
a novel medicament for the treatment of estrogen - deficient disease states is disclosed . said medicament is a combination preparation comprising an erβ - selective estrogen and an erα - selective antiestrogen or serm . the antiestrogen or serm which is a component of the combination preparation is preferably selectiv... | 0Human Necessities |
described are compounds of the formula : ## str1 ## wherein y denotes dimethylamino , methylpropynylamino , pyrrolidino , piperidino , or morpholino ; r 1 and r 2 independently of each other denote hydrogen or loweralkyl ; and x denotes loweralkyl , loweralkoxy , or halo ; and n is and integer from 1 to 3 inclusive , o... | 2Chemistry; Metallurgy |
the present invention relates to a system and method for inspecting and validating a flight procedure used in the field of civil aviation . the system comprises an image capturing apparatus , a storage device , a playing device , a recorder such as qar , a data processing module and a synchronization module ; the metho... | 6Physics |
a method and associated apparatus for controlling fluid levels within an axle tube , the method comprising : establishing a first predetermined level of a liquid lubricant within a transmission and an electric motor operatively coupled to the electric motor , the axle tube housing the electric motor and the transmissio... | 8General tagging of new or cross-sectional technology |
a sensor or actuator structure having a first part and at least one second part . the second part is mobile and electrically insulated in relation to the first part . the first and second parts are formed in a noninsulating substrate wafer and have mutually adjacent edges separated by at least one cut which goes right ... | 6Physics |
disclosed is an apparatus and method for adaptive wireless channel estimation . once a packet is received , this invention analyzes channel interference index for a moving vehicle , and computes a first recursive parameter , a second recursive parameter and an interpolation number . based on the first recursive paramet... | 7Electricity |
a radio communication apparatus capable of switching modulation schemes includes a qpsk modulation signal generator configured to modulate transmission data by a qpsk modulation scheme and to output a qpsk modulation signal . a 64qam modulation signal generator is configured to modulate transmission data by a 64qam sch... | 7Electricity |
an aqueous inkjet printing fluid composition for use in an inkjet printer comprising a silicon - based material which contacts the aqueous printing fluid composition , comprising in a concentration sufficient to inhibit corrosion of the silicon - based material when contacted by the aqueous printing fluid composition a... | 2Chemistry; Metallurgy |
an orthogonal transform processor comprising a rotator circuit , a look - up table and a communicator circuit . the rotator circuit performs the complex multiplications required of a rotator , the necessary coefficients are supplied by the look - up table , and the communicator circuit is charged with the task of accep... | 6Physics |
a communication apparatus which enables a user to have a more concrete image of a communication partner and to experience the fun of communication through a personal computer , wherein upon receipt of an article , a material representing a person who sent the article or a sending place is reproduced by means of a still... | 6Physics |
a lower esophageal sphincter tightening device for treating gastroesophageal reflux disease which includes an insertion device , an energy source , and an energy transmitting device . the insertion device , by insertion through a body opening , positions the energy transmitting device in the proximity of the lower esop... | 0Human Necessities |
in order to provide information for making a decision when using composite services , there are provided means for calculating evaluation of combinations of services and means for visualizing the evaluations are provided . for this purpose , a method applied to a system having storage means includes receiving a selecti... | 6Physics |
a process for forming a hafnium oxide - containing film on a substrate such as silicon that includes introducing an anhydrous hafnium nitrate - containing precursor into a reactor containing the substrate , and converting the precursor into the hafnium oxide - containing film on the substrate by chemical vapor depositi... | 7Electricity |
a natural fiber / polymer composite product that includes a core and a film or pigment surface layer applied to that textured core surface . the core comprises at least one natural fiber and at least one polymer intimately admixed together to form a composite . | 1Performing Operations; Transporting |
a slip system includes a set of drive slips having wickers thereon , substantially all of which being truncated in cross - section ; a set of gripping slips operatively interengagable with the set of drive slips ; a drive slip end ring in operable communication with the set of drive slips ; and a gripping slip end ring... | 4Fixed Constructions |
a system is provided for testing and enhancing the alertness of operators who monitor video surveillance imagery . alertness is tested by displaying any of a variety of visual elements on top of or near the video imagery , and receiving input from human operators in response to the visual elements , via one or more inp... | 6Physics |
in a coffee extracting apparatus for extracting coffee essence from the coffee material within an extracting device with use of compressed air generated in an air compressor , use is made of an accumulator for accumulating the compressed air . the accumulator is connected to an air passage which connects the extracting... | 0Human Necessities |
described are methods and apparatus for promoting and attaining effective hand hygiene based on the employment of a class of packaging which provides timely access to and convenient use of hand sanitizing fluids for hand rubbing . a specific and novel type of package representative of this class found to be particularl... | 1Performing Operations; Transporting |
a crossflow filtration system including at least one quick dry change crossflow filtration cartridge designed to rotatably interface with a manifold assembly . the quick dry change crossflow filtration cartridge can comprise a membrane element , for example an ultrafiltration membrane , microfiltration membrane , nanof... | 1Performing Operations; Transporting |
a transilluminator having a housing having therein a window , a first light source supported within the housing for transmitting light through the window and illuminating a sample adjacent the window , and a second light source which is mounted outside the housing and which is movable between a first position wherein t... | 6Physics |
a male contraceptive device includes a condom - like sheath that is placed over the male genital member and has a flavor - infusing agent disposed within the distal end . the distal end is operable to release , eject , or secrete the flavor - altered semen during male ejaculation . the condom - like sheath is shaped to... | 0Human Necessities |
a telemetry coil arrangement for the telemetric reception of transmitted signals , in particular in cardiologic implants , comprises coils of varying diameters and numbers of windings suited thereto . | 6Physics |
the present invention relates to a composition for the oral administration of beneficial microorganisms in a discrete dosage form , comprising about 10 % to about 50 % by weight of a starch component , about 25 % to about 50 % by weight of a sugar component , about 0 - 20 % of a humectant component , and about 5 % to a... | 0Human Necessities |
an image formation device includes an image - bearing body that rotates , a charging roller that contacts the image - bearing body and is rotated by the rotation of the image - bearing body , and charges the image - bearing body , a cleaning roller that contacts the charging roller and is rotated by the rotation of the... | 6Physics |
the invention relates to a method for automatically generating smoothed characteristic diagrams for electronic engine controls of internal combustion piston engines . the invention is characterized in that the adjustment variable combination of the individual successive operating points are input by means of a motor co... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
provided is a cassette holder device in a tape recording apparatus having a body , which receives either one or more than two kinds of tape cassettes having different sizes , and loads thereof in the tape recorder body , comprising : a cassette holder member , having an insertion opening , for storing and holding there... | 6Physics |
the present invention relates to certain novel 1 - carboxymethyl - 2 - oxo - azepan derivatives of the formula useful as inhibitors of matrix metalloproteinases . the compounds of formula are especially useful as selective inhibitors of mmp - 12 . pharmaceutical compositions containing said compounds as well as methods... | 2Chemistry; Metallurgy |
majority voting between triple redundant integrated circuits is used in order to provide an seu hardened output signal . accordingly , an input signal is processed in a predetermined manner to provide a first signal , the input signal is processed in the same manner to provide a second signal , and the input signal is ... | 6Physics |
an apparatus and method cultivate trees by preventing freezing and frost damage and inhibiting root stalk sprouts . the apparatus is a frustoconical cover that rests on the ground to cover the root ball of the tree . the stalk and leaves are extended from a hole in the frustum . water such as mist is injectable within ... | 0Human Necessities |
conflicts are resolved between competing nodes in a multi - node communications network . after a first node in the network requests an initiation of communications with a target node , the requesting node may simply initiate the requested communications with the target node if the target node is not busy . if the firs... | 7Electricity |
pre - existing methods of accessing a radio system via a random access channel as described in 3gpp ts 44 . 018 “ radio resource control protocol ” is modified to include a first additional parameter , which defines the spreading of the probability density function for each successive access attempt . in accordance wit... | 7Electricity |
a software development methodology is to develop a software product including a plurality of units . unit tests are generated according to a unit test framework . the unit test framework comprises a plurality of subsequently narrowing maturity levels , each maturity level outlining how a unit test at that level should ... | 6Physics |
an autoloader , affixed to a large caliber gun for movement therewith in azimuth and elevation , includes a rammer mounted by a parallel arm linkage mechanism for controlled movement between a lower loading position and an elevated ramming position . while in the loading position , ammunition rounds are singularly rele... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a transmission generates the travelling and pto outputs of a farm tractor . the transmission can easily generate the travelling output of a 15 - step forward movement and a 9 - step backward movement and the output of a 4 - step pto by fractionalizing the number of speed changing steps . the transmission uses a large n... | 8General tagging of new or cross-sectional technology |
an image sensor having a plurality of pixels comprising a semiconductor material of a first conductivity type with at least two adjacent pixels , each of the pixels has a photodetector formed within the substrate and an electrical function that is shared between the adjacent pixels integrated within the adjacent pixels... | 7Electricity |
due to the lack of a user account , it is a problem to handle a guest print job , submitted by a guest user and associated with first user credentials , for processing by an authenticated printing system requiring the guest print job to be authenticated using second user credentials . this problem is solved by a method... | 6Physics |
the trajectory correction kit is a completely self - contained retrofit kit that is externally and fixedly mounted as an add - on to the rear of an existing , unguided rocket . the tck continuously measures the pitch and yaw of the rocket as it is released from the launch tube and during the initial seconds of the flig... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
microfield donors used in a xerographic process and the methods for manufacturing them . the donor is provided with means for establishing a plurality of electrostatic microfields on the donor surface to attract and hold toner particles so they can be transported to a developing station . the polarity of the establishe... | 6Physics |
a technique that is usable with a fuel cell stack includes coupling the fuel cell stack to a load and determining a power that is consumed by the load . the technique includes detecting a change in the power that is consumed by the load and controlling a fuel flow to the fuel cell stack to control a power output of the... | 7Electricity |
a rotary evaporator is described utilizing a magnetically driven fluorocarbon cylinder , operating within a solvent container , to create a thin solvent film for rapid evaporation without the usual requirement for rotating the entire solvent container assembly . infra - red heating is employed for efficient evaporation... | 8General tagging of new or cross-sectional technology |
a method of thermo - mechanically forming macrotextures in a microtextured film wherein a heat shield is utilized to thermally insulate the microtexture during the forming process . | 1Performing Operations; Transporting |
a novel method and apparatus utilizing conventional photo - reactive and reflective layers of a recording medium for optically recording and reading both digital and variable length , analog pulses of data , in an exacting manner to eliminate excess energy absorption by the medium and for reducing latent recording erro... | 6Physics |
the present invention provides a method for making known pharmaceutical compounds . more particularly the present invention provides a new reduction method for making thiazolidinedione derivatives , particularly ciglitazone , pioglitazone , and englitazone . this reduction method comprises reacting a compound of the fo... | 2Chemistry; Metallurgy |
a monitoring system is provided that allows owners of monitoring accounts to share web monitoring data collected under the direction of the monitoring account . account owners are able to interact with the monitoring system to identify recipient accounts for shared web monitoring data and apply permissions at a granula... | 6Physics |
a method and apparatus for enabling a user to obtain verification and gain access a network server accessible only after verification without the user having to be aware of the communications method and verification protocol involves an image forming apparatus selecting a verification protocol having the highest level ... | 6Physics |
according to one embodiment of the invention , the projection device features a power - supply control section which selectively supplies power from a power - supply portion . the projection device further comprises a lamp section which emits projection light and radiates the projection light ; an operation portion hav... | 7Electricity |
a polyimide for optical communications , which is expressed by the formula , a method of preparing the same , and a method of forming multiple polyimide films using the polyimide , wherein the formula is given by x 1 , x 2 , x 3 , a 1 , a 2 , b 1 , b 2 , b 3 , d 1 , d 2 , e 1 , e 2 , y 1 , y 2 , y 3 , y 4 , y 5 , y 6 ,... | 2Chemistry; Metallurgy |
to provide an operation control device for a vacuum pump and a method for stopping the operation of the vacuum pump that make it possible to effectively remove products , resulting from solidification and liquefaction of gas in a casing and possibly hindering the rotation of a pump rotor , so that the vacuum pump may b... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
optical fibers in long line communication links fail often in tensile strength . analysis of tensile properties reveals a variation in tensile strength with fiber length , pointing to uncommon structural defects randomly occurring along the fiber length . failures occur from crack propagation at these defects . the def... | 6Physics |
a tracheostoma valve assembly for use with a tracheostomy tube or a speech prosthesis device includes a tubular housing structure containing a spring biased main valve which , during normal vegetative breathing , will remain open , and which , during normal air flow associated with speech , will close . the valve assem... | 0Human Necessities |
a valve metal powder by is prepared by a particular set of sequential steps that involves the use of precursor having preformed morphology . the method by which the valve metal is prepared includes a stabilization step that results in the valve metal powder having secondary and tertiary structures that each corresponds... | 7Electricity |
in a mobile communication system , a method of setting a reverse activity bit is provided . the method comprises measuring a rise over thermal noise - measured representing a load degree of a reverse link ; comparing the rotm with a setup reference value ; setting the rab to lower data rate of a terminal , when the rot... | 7Electricity |
an apparatus and method for golf swing analysis is described using a first microprocessor , a three - axis accelerometer capable of transmitting linear acceleration data to the first microprocessor , a three - axis gyroscope capable of transmitting angular velocity data to the first microprocessor , data processing , a... | 7Electricity |
a method and apparatus for adjusting a gain for each position of a plasma display panel for improving a brightness uniformity of a picture field is disclosed . in the method and apparatus , a gain of data to be displayed at a first position of a field of the plasma display panel is controlled into a first gain value . ... | 6Physics |
in an optical pickup apparatus provided with a first light source ; a second light source ; a converging optical system having an objective lens provided with a diffractive section , and an optical detector , the optical detector comprises a central light receiving section to detect a focusing condition and a periphera... | 6Physics |
a system and method for issuing insurance certificates through a web site using a single database of certificate information for both issuers and receivers of certificates . interfaces and features are provided for certificate holders , producers , insurers , and insured , and for parties who may receive large numbers ... | 6Physics |
the present invention provides a compact weakly coupled directional coupler combined with an integrated impedance transformation and matching circuit where the impedance transformation and matching circuit facilitates the fabrication of a highly miniaturized directional coupler with optimum electrical performance where... | 7Electricity |
a memory device includes a memory cell array including a plurality of memory cells and cell select circuitry configured to selectively connect the plurality of memory cells to a data line , e . g ., a common output node of a column selecting gate circuit . the device further includes a bias circuit operative to charge ... | 6Physics |
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