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a method and devices are disclosed for conveying information related to fast power control between a mobile sation and a radio access network in a cellular radio system . frames of payload information are transmitted during certain first period of an active circuit - switched communication connection , said first perio... | 7Electricity |
the present invention relates to peptides comprising amino acids according to formula i l m ) n wherein l , m and n are integers from 0 to 10 ; x and y , which may be the same or different , are an amino acid selected from the group consisting of hydrophobic amino acids and / or cationic amino acids , together with met... | 2Chemistry; Metallurgy |
a flexible beverage package includes a container having deformable walls for accommodating the beverage therein . a pictorial indicia is included on the container walls . handle elements are positioned on the container walls for forming extending grasping members to allow grasping of the container without deforming the... | 1Performing Operations; Transporting |
one embodiment of the present invention provides a system that facilitates avoiding collisions between cache lines containing objects and cache lines containing corresponding object table entries . during operation , the system receives an object identifier for an object , wherein the object identifier is used to addre... | 6Physics |
a method for manufacturing an image sensor according to an embodiment includes performing a plasma surface treatment on an oxide film microlens to mitigate high surface morphology . the image sensor can include a passivation layer on a substrate having a pad region and a pixel region and a color filter layer on the pas... | 7Electricity |
a baby pacifier comprises a pair of opposed generally dome shaped members coupled by a collapsable wall portion . an upwardly extending nipple member is supported within one of the domed members . the remaining domed member defines a slot through which the nipple member may be passed . a pair of handle sections are cou... | 0Human Necessities |
a semiconductor radiation source , having at least two light sources which are fixed on a common base body and so light can be emitted gently over a total emission spectrum , the first light source having a short - wave , in particular from 400 to 430 nm emission spectrum , and the second light source having a longer -... | 8General tagging of new or cross-sectional technology |
a vehicle brake light system including a brake light circuit containing a circuit element connected to brake pedal position sensing means so that the brightness of the brake lights or the number of brake lights illuminated depends upon how far the brake pedal is depressed . | 1Performing Operations; Transporting |
this specification discloses a back and bail assembly adapted for ease of joining and separating the bail and back member . each of the two legs of the bail or handle includes a pintle or projection extending laterally to one side to be engaged by a recess in one of two opposing walls in the back member . at least one ... | 8General tagging of new or cross-sectional technology |
a labeling system employs a multi - processing computer control system for a servo motor which drives a label - carrying web . the system is responsive to the physical position of the labels and the physical position of containers or similar objects to which the labels are applied . the label application motion control... | 8General tagging of new or cross-sectional technology |
a variable density aircraft is formed of at least one variable volume container such as a balloon , gas cell , or collapsible hinged panel hull which is supplied with a gas for container expansion and comtraction by an aircraft carried reversible , fluid expansion / contraction system . the variation of the volume of s... | 1Performing Operations; Transporting |
a system for controlling the transparency of a display case having a door is disclosed . a transparent electronic display is positioned within the door , a controller is electrically connected to the electronic display and configured to track the present time , a network connectivity device is in electrical connection ... | 0Human Necessities |
the subject matter of this specification can be embodied in , among other things , a computer - implemented method that includes receiving a plurality of images having human faces . the method further includes generating a data structure having representations of the faces and associations that link the representations... | 6Physics |
a tool for removing an emi / rfi shield assembly cover . the tool includes two body members arranged for reciprocating movement toward and away from each other over a limited distance . each body member has a gripper member extending outwardly therefrom which , when the body members are spaced apart , slide over oppose... | 8General tagging of new or cross-sectional technology |
a system and process for emptying excess toner from repaired or remanufactured laser printer toner cartridges , for use in both magnetic toner and non - magnetic toner after the cartridge has been assembled and post - assembly tested . the removal of excess toner from the cartridge prevents the cartridge from “ sweatin... | 6Physics |
the present disclosure provides methods and systems for automated analysis of spectrometry data corresponding to particles of a sample , such as large data sets obtained during single particle mode analysis of an inductively coupled plasma mass spectrometer . techniques are presented herein that provide appropriate smo... | 7Electricity |
a process for changing the color of partial surface areas of pigmented , hydraulically bonded construction elements by application of high temperatures thereon , wherein the said partial surface areas are subjected to temperatures of at least 1 , 000 ° c ., until the desired change in coloration has been achieved . | 2Chemistry; Metallurgy |
a social media game that may be played between two devices , or as a single device may be played on an electronic mobile device such as a smart phone or tablet . the game may be analogous to a photographic puzzle . the device may perform a set of operations such that a photograph is substantially altered into a multime... | 0Human Necessities |
resilient shock absorbing pads that fully support ground contacting portions of machines , equipment or other loads and , thereby , provide protection from shocks and vibration . the pads receive the ground contacting portions of a load , such as a base plate . described pads are square - shaped and are substantially f... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
method and apparatus are disclosed for sealing automotive body seams by forming directly in place a closed cell foam structure with a multitude of fine cells containing gas thereby sealing the body against moisture , dust and noise intrusion . | 1Performing Operations; Transporting |
a transport path is defined by a plurality of consecutively arranged separately driven conveyor sections . a plurality of heat treating stations are spaced one from the other along the transport path . coils are conveyed along the transport path through one or more of the heat treating stations . the speed at which the... | 2Chemistry; Metallurgy |
the present invention relates to synergistic arthropodicidal composition of several pyrethroidal active ingredients causing no damage to warm - blooded organisms comprising pyrethroides and piperonyl butoxide as active ingredient which comprises as pyrethroidal active ingredient 0 . 1 - 20 % by weight of 1stransr - alp... | 0Human Necessities |
a composition , which includes guarana extract 36 %, hoodia 20 : 1 , cha de bugre 4 : 1 , ginseng , citrus auratium , magnolia bark extract , and black pepper , for suppressing appetite as well as a method for the weight reduction of a body by administering a dosage of the composition , are disclosed . the composition ... | 0Human Necessities |
a method for generating a ramp comprises providing a voltage reference source , providing a summing amplifier , providing n switched capacitor elements coupled in parallel between the voltage reference source and the summing amplifier , and selectively activating a predetermined number of the switched capacitor element... | 6Physics |
a simple climate control device is disclosed which can independently , or jointly , to the degree desired , ventilate and / or dehumidify and / or cool a dwelling . the device provides a way of supplying fresh outside air to a building or other space at a preferred humidity level while optionally cooling the inside air... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a technique for producing speech output in an automatic dialog system in accordance with a detected context is provided . communication is received from a user at the automatic dialog system . a context of the communication from the user is detected in a context detector of the automatic dialog system . a message is cr... | 6Physics |
improved dry soft powdering vinylic filler products and processes for producing the same are disclosed . the vinylic filler material consists essentially of spheruloidal organic polymer material three dimensionally crosslinked to essential insolubility in any physical solvent and having primary particles in the colloid... | 2Chemistry; Metallurgy |
formic acid cannot be easily removed from acetic acid by distillation because of the closeness of their vapor pressures . formic acid can be readily removed from acetic acid by extraction distillation . typical extractive distillation agents are carboxylic acids in the range of hexamoic acid to neodecanoic acid with or... | 2Chemistry; Metallurgy |
a high speed optical receiver for receiving a substantially diminished optical signal . an optical amplifier amplifies the diminished optical signal at least several db and an ultra narrow - band filter filters the noise generated in the optical amplifier to produce a filtered amplified optical signal which is detected... | 7Electricity |
an apparatus and method is provided for automatically venting a fluid from at least a portion of a pressurized system . an interconnection between two devices in the system contains an automatic bleed valve configured to automatically seal a vent hole when the two devices are coupled together and to automatically unsea... | 1Performing Operations; Transporting |
an oral - care device with a power cleaning head is disclosed . the power cleaning head comprises squeegee wiping elements or squeegee wiping elements and bristles . the power cleaning head is configured to rotate , oscillate , vibrate or otherwise move while cleaning teeth and gums . | 0Human Necessities |
the invention aims to offer a method to manufacture a high - strength , high - reliability and low cost silicon nitride based sintered body which is not affected by the amount of metal impurities contained in the silicon nitride powder , without using high - purity silicon nitride powder , and can be sintered for a sho... | 2Chemistry; Metallurgy |
a method and apparatus for maintaining data consistency between a subject and an observer . in one embodiment , an observer configures an aspect with a desired update type indicator , and then instructs the aspect to attach itself to a subject . the subject sends an update to the aspect when it changes state . the aspe... | 6Physics |
a table saw includes a table , a saw unit coupled to a substantially inverted u - shaped suspension girder , two supporting devices fixedly fastened to the bottom side of the table to support the suspension girder , and two sliding blocks respectively fastened to the two ends of the suspension girder and respectively c... | 8General tagging of new or cross-sectional technology |
a biohazard centrifuge having an improved air cooling arrangement , wherein a cooling air stream is directed onto and around the rotor chamber of the centrifuge without introducing cooling air thereinto . this results in cooling air being separated from the spinning rotor and reduces the possibility of contamination of... | 1Performing Operations; Transporting |
an articulated arm for excavator vehicles is described , which is able to make excavations lateral to said vehicles and parallel to the travelling direction thereof . the main characteristic of said arm is that it possesses two articulated joints which enable it to move the excavating bucket in a plane parallel to the ... | 4Fixed Constructions |
the present invention relates to a new and improved process for the removal of urea entrained in air streams by passing the particulate - laden air through a mist eliminator or a demister , the surface of which is continuously contacted with multiple water sprays to wash the water soluble contaminants from the surface ... | 1Performing Operations; Transporting |
an improved suspension assembly for a high capacity hauling vehicle having a strut that is connected to a two - chamber cylinder or accumulator . the strut has a first section that is connected to the axle and a second section which is secured to the vehicle chassis and telescopes in relation to the first section . fur... | 1Performing Operations; Transporting |
a cosmetic agent particularly useful for the styling of keratin fibers such as human hair is disclosed . the cosmetic agent of the present invention contains a unique combination of specific amphoteric polymers with an amphiphilic anionic polymer that imparts optimized properties to the agent without additional active ... | 0Human Necessities |
the brake system includes a tandem master cylinder and a control valve for introducing pressure supplied from a power source . the main feature of the present invention is that the pressure from the power source is first introduced into annular chambers behind the sleeve seals of both the tandem master - cylinder pisto... | 1Performing Operations; Transporting |
a hair styling apparatus includes first and second handle members adapted for movement between an open position for receiving hair therebetween and a closed condition adjacent the hair , a heating element associated with at least one of said first and second handle members and a cartridge mountable to said first handle... | 0Human Necessities |
the present invention recognizes that identifying genes expressed during developmental processes , stress responses , and disease states can advance understanding of these biological functions , and can contribute to identifying targets for therapeutic drugs . in addition , the present invention recognizes that rapid a... | 2Chemistry; Metallurgy |
a semiconductor fabrication technique is provided for producing a low resistivity polycide . polycide resistivity is lowered by minimizing areas where the polycide is unduly thin . by preparing the polysilicon upper surface prior to polycide formation thereon , the polysilicon surface can grow polycide at a uniform rat... | 7Electricity |
a pvd process and apparatus for depositing a coating from multiple sources of different materials . the process and apparatus are particularly intended to deposit a beta - nickel aluminide coating containing zirconium , hafnium , yttrium and / or cerium , whose vapor pressures are sufficiently lower than nial to requir... | 2Chemistry; Metallurgy |
method for treating thermoplastic to make a surface thereof superhydrophobic . the method includes exposing the thermoplastic to a specific solvent for a selected time period . it is preferred that the treatment time be in the range of one minute to approximately five hours and more preferably in the range of one minut... | 1Performing Operations; Transporting |
novel 2 , 3 , 5 - trisubstituted - 1 , 2 , 3 , 5 - thiatriazolidin - 4 - one - 2 - oxides have been found to have herbicidal activity . these 1 , 2 , 3 , 5 - thiatriazolidin - 4 - one - 2 - oxides are prepared by reacting an n - aminourea and thionyl chloride . | 0Human Necessities |
a mechanism for facilitating the quick assembly and disassembly of firearm accessories onto a rail , providing users with versatile and modular firearm capability to accommodate variable field conditions and missions . a dual safety mechanism avoids unintentional release . a streamlined design minimizes the potential f... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a paper receiving assembly and method provide immediate paper mounting , by presenting an uncovered contact adhesive for engaging a paper . | 8General tagging of new or cross-sectional technology |
a metal oxide doped cerium oxide has an excellent ultraviolet ray shielding effect and transparency and reduced catalytic activity . the doping mextal oxide is an oxide of a metal ion having larger ion radius than that of ce 4 + and / or lower valence metal ion than ce 4 + , such as ca 2 + , y 3 + , la 3 + , nd 3 + , e... | 1Performing Operations; Transporting |
a method of performing transactions in a communication network in which is exchanged between intellectual property cores has information transported in packets which include a header for transporting control information and one or more payloads transporting content . a versatile packet format is used which is adapted t... | 7Electricity |
methods and apparatus for treating a patient include an ablation device for ablating a target tissue of a patient . the device includes a housing having proximal and distal ends , and an energy source adjacent the distal end of the housing . the energy source comprises an active portion and an inactive portion surround... | 0Human Necessities |
a semiconductor device is disclosed . the semiconductor device includes : a substrate ; a gate structure disposed on the substrate , wherein the gate structure has a high - k dielectric layer ; a first seal layer disposed on a sidewall of the gate structure , wherein the first seal layer is an oxygen - free seal layer ... | 7Electricity |
a device associated with a gas burner of an absorption refrigerating apparatus that ensures the lighting of the gas burner without the requirements of special knowledge and ability . the device includes a burner housing in a sealed system having a part that is movable against the action of a spring in order to establis... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
this application is directed to methods of assessing polymer deposition on dental surfaces using near infrared spectroscopy , providing a rapid and efficient method to screen for and identify optimal polymers for use in oral care formulations , near infra red absorption of a dental substrate is measured in the absence ... | 6Physics |
an error display device is a device for displaying a translation error and an attitude error associated with a rectilinear motion of a machine element , and includes a reference - motion - trajectory display unit that displays a design motion trajectory , and an error magnification / display unit that magnifies the tra... | 1Performing Operations; Transporting |
an electrical enclosure for an electrical component includes a housing having a bus bar portion and an electrical component portion arranged to receive the electrical component . at least one shutter is moveably arranged between the bus bar portion and the electrical component portion . a shutter interlock is arranged ... | 7Electricity |
an integrated dual day night backlight includes a flat channel light source with an auxiliary night light source suitably filtered to remove infrared components from the illumination . in alternative embodiments , the night light can be a separate bulb or it can be separate light channels within the flat channel source... | 6Physics |
process and apparatus for forming cigarette packs having rounded or beveled longitudinal edges includes forming the contoured edges on a flat blank at a shaping station as a preliminary shaping step . the shaping station includes a shaping mandrel or plate having rounded or beveled edges and shaping rollers or strips f... | 1Performing Operations; Transporting |
fermentative or enzymatic production of 2 - keto - l - gulonic acid from 2 , 5 - diketo - d - gluconic acid using living or processed mutants , being defective in metabolizing 5 - keto - d - gluconic acid and incapable of producing 2 - keto - d - gluconic acid . the mutant is derived from 2 - keto - l - gluconic acid p... | 8General tagging of new or cross-sectional technology |
a system comprising a processing logic adapted to activate multiple security levels for the system and a storage coupled to the processing logic via a bus , the bus adapted to transfer information between the storage and the processing logic . the system also comprises a monitoring logic coupled to the processing logic... | 6Physics |
the present invention includes devices and methods for lead , conduit or other medical fixture placement in tissues or organs . the device is configured to permit the placement foot , such as a suction foot , to articulate to a desired position with respect to the target tissue , while the lead , conduit or other medic... | 0Human Necessities |
the video player for disc jockeys has a playback unit and a control unit in separate housings . the playback unit has two video drives contained therein . each drive has a signal . the control unit has two user interfaces to control the video drives and selectively mix the signals . | 7Electricity |
a composition for forming an electrode including a conductive composite of a first material coated with a metal that has a higher electrical conductivity , wherein the first material is at least one selected from the group consisting essentially of nickel , carbon , and copper . | 7Electricity |
an event discrimination methodology executes multiple versions of the same or different event discrimination algorithms and logically or arithmetically combines their outputs to distinguish between specified events and non - events . one given algorithm is repeatedly executed with different sets of calibration data , o... | 6Physics |
a method of isolating an exposed conductive surface . an aluminum layer is selectively formed over the exposed conductive surface but not over the surrounding dielectric surface using a thermal cvd process . the aluminum layer is then oxidized to form a thin isolating aluminum - oxide over only the conductive surface .... | 7Electricity |
in a method for operating an indirect extrusion press , wherein the indirect extrusion press includes an indirect punch having a tool head that can be accommodated on the indirect punch , a closure piece , and a longitudinally movable block holder having a material block accommodation for accommodating a material block... | 1Performing Operations; Transporting |
a telecommunications service application . the application includes associating , each of a plurality of subscribers with at least one respective avatar , where the at least one avatar includes at least one of a visual avatar and an audible avatar . in response to a first subscriber attempting to establish a communicat... | 7Electricity |
a hopper type coin dispensing apparatus has a hopper for holding a supply of coins and a rotary disc for delivering the coins from the hopper one at a time and in desired quantities . the apparatus is particularly suitable for large coins , has a high dispensing efficiency , and is simple in construction . the apparatu... | 6Physics |
machine for applying threaded caps to containers , comprising : gripping means configured to hold the respective containers , at least one screwing head including a respective gripping member configured to hold a respective cap ; at least one electric motor associated with said screwing head and configured to control a... | 1Performing Operations; Transporting |
a member within a container is reciprocated to vibrate the container contents . a drive unit is releasably connectable to the reciprocating member so that the drive unit can be used for other purposes , such as for driving the reciprocal members of other containers when not required for the container in question . the ... | 1Performing Operations; Transporting |
a system for measuring the amount of liquid dispensed from a container includes a satellite or wireless uplink to a billing system . the system measures the liquid dispensed from a container using a pressure transducer . the system may include a display and / or printer capable of outputting liquid usage data or ticket... | 7Electricity |
a display method that is used for a security device installed with a camera module and a display module includes a . when the security device captured a preset image by the camera module , the security device displaying an interface for entering a password by the display module , and b . when the password is successful... | 7Electricity |
the transformation applies to images defined by pixels each presenting a characteristic , such as a brightness , defined by a digital value , with the pixels being distributed according to a matrix and their relations and distances established by a neighborhood graph . all or part of the image is explored according to ... | 6Physics |
the invention generally relates to the field of computer software particularly to an improved method of providing aircrew decision aids for use in determining the optimum placement of an electronic attack aircraft . the core of the invention is a software program that will dynamically provide the ea flight crew situati... | 6Physics |
the outer surface of the cartridge sleeve is provided with features which increase the frictional coefficient between the cartridge sleeve and a tolerance ring placed around the cartridge . the cartridge and ring are then press - fit into the actuator bore together . the increased friction between the cartridge and rin... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
in a mass spectrometer having an ion source in which analyte substances are ionized by matrix assisted laser desorption and form an ion beam that travels to a parent ion selector for selecting ions to form daughter ions , the ion beam is reflected in at least one reflector prior to the parent ion selector so that only ... | 7Electricity |
an online advertising management system and method cooperates with advertiser accounting and other data to provide improved control and performance . the management system assists with determining keywords and ad content through automating certain steps and simplifying others . the management system further monitors pe... | 6Physics |
an apparatus for lacing together ends of a belt . the apparatus contains a base , a pair of frame structures secured to the base and connecting together at the respective tops thereof . the pair of frame structures slope downwardly from their respective connected tops and away from each other such as to provide a gener... | 5Mechanical Engineering; Lightning; Heating; Weapons; Blasting |
a method comprising the steps of creating a random permutation of data from a data input by executing at least one of a pseudo - random permutation and a pseudo - random function , creating a first data block by combining the random permutation of data with a received second data block and executing an ε - differential... | 7Electricity |
the invention is a method for reading out a vibratory rotation sensor comprising the steps of driving the vibratory rotation sensor with a plurality of driving signals and obtaining one or more readout signals resulting from the interaction of the driving signals and the vibratory rotation sensor . the functional depen... | 6Physics |
selection criteria for dyes that predicts efficiency and performance for plastics welding . a first stage quantitative calculation screens dyes that possess an absorption band that can be matched to a laser that is suitable for plastic welding . it also identifies absorption troughs in the visible spectrum and establis... | 1Performing Operations; Transporting |
a method and system for equalizing q performance of a wideband , raman - amplified optical communication system are disclosed . wideband , raman - amplifed systems suffer significant performance degradation from nonlinear effects in shorter wavelength channels . absent compensation , the shorter wavelength channels lim... | 7Electricity |
a chemical vapor deposition reactor comprises a deposition zone , a substrate carrier and a liner assembly . the deposition zone is constructed so as to have a positive pressure reactant gases fixed showerhead introducing reactant gas supporting thin film cvd deposition . the substrate carrier movably supports a substr... | 2Chemistry; Metallurgy |
to provide a flange to be attached to an end of a photoconductor drum , the flange including : a drum engagement part capable of being engaged with an inner surface of the photoconductor drum ; and a center hole , wherein the flange is prepared by cutting at least one of a surface of the engagement part and an inner su... | 1Performing Operations; Transporting |
a means for mine avoidance that enables a battle group commander to rapidly detect , classify , and identify mines , and form a tactical picture of mined areas . the system is enabled by a graphical user interface which generates a display of the minefield and an avoidance path which is calculated by a rapidly - explor... | 6Physics |
a shock absorber device for inclusion in a tool string to provide rapid shock dissipation for shock forces traveling up or down the string . the device includes a tubular mandrel and an outer casing that forms an annular chamber therearound . at least one annular piston and one or more metering sleeves are formed integ... | 4Fixed Constructions |
a saw blade sharpening assembly includes a sharpening disk , a blade support panel disposed generally adjacent to the sharpening disk and a generally sloped blade support base carried by the blade support panel . | 1Performing Operations; Transporting |
a method of manufacturing a laser diode array capable of inhibiting electric cross talk is provided . the method of manufacturing a laser diode array includes a processing step of forming a peel layer containing an oxidizable material and a vertical resonator structure over a first substrate sequentially from the first... | 7Electricity |
a dispensing device is disclosed which provides for dispensing multiple doses from a cylindrical volume . an actuator button moves a tooth to engage a series of links which move a stopper to dispense the doses . | 0Human Necessities |
a package includes a box having an interior volume and a first pocket disposed at a first corner of the box . the first pocket includes a lip configured for a finger of a user to be inserted therein for removal of the package from a storage unit . | 1Performing Operations; Transporting |
electro - mechanical connections for flat conductor cables and similar articles are produced with flanged hollow rivets which puncture the cable or cables to be connected and then are compressed into an eyelet configuration which clamps and is secured to the cable . apparatus and procedures for achieving this result ar... | 7Electricity |
the invention relates to a chemical process for obtaining anti - reflective glass , comprising immersion in an acid solution , for the simultaneous and continuous production of one or more parts and / or sheets of glass having standard , special or variable dimensions , thicknesses , colours , uses and applications . t... | 8General tagging of new or cross-sectional technology |
a room temperature - curable organopolysiloxane composition which bonds well to the substrate in contact with it during curing , without requiring a special adhesion promoter , comprises an organopolysiloxane having at least 2 hydroxy or hydrocarbonoxy groups bonded to silicon , optionally a silane of the formula . sub... | 8General tagging of new or cross-sectional technology |
the present invention provides a system that enables the use of electrophoretic resists in the microfabrication industry for the production of microelectronic devices and is of sufficiently high quality to be used as a replacement for , or supplement to , current photoresist deposition technology . this system enables ... | 6Physics |
an air filtering enclosure for a vehicle to minimize the amount of debris entering the radiator of the vehicle is provided . the enclosure forms a shell having a set of interfitting interior and exterior members . mounted with the interior member are clips designed to mate with a series of compatibly arranged brackets ... | 1Performing Operations; Transporting |
the present invention relates to a circuit for controlling at least one led and to a light - and / or signal element including said circuit , wherein the circuit facilitates an optimum utilization of any input voltage provided by an energy source and provides constant light intensity of the leds independent from an inp... | 7Electricity |
a composition of matter for the recording medium of nanometer scale thermo - mechanical information storage devices and a nanometer scale thermo - mechanical information storage device . the composition includes : one or more polyaryletherketone copolymers , each of the one or more polyaryletherketone copolymers compri... | 6Physics |
a rate sensitive system for a seismic sensing pedestrian range containmentevice monitors the shift in relative energy of a footstep as a function of footstep rate . a rate sensitive relative energy measurement circuit operates in conjunction with the detection of human footsteps and classification of personnel to limit... | 6Physics |
a baseball instructional device and method for use teaches a hitter how to properly hit a ball depending on the location at which the ball is thrown by the pitcher . the device is capable of positioning a baseball , softball , or other ball , at proper hitting positions relative to the hitter , thus teaching the hitter... | 0Human Necessities |
amines and amine derivatives that improve the buffering range , and / or reduce the chelation and other negative interactions of the buffer and the system to be buffered . the reaction of amines or polyamines with various molecules to form polyamines with differing pka &# 39 ; s will extend the buffering range , deriva... | 2Chemistry; Metallurgy |
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