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a plurality of packing elements are mounted in vertically spaced relationship on a tubing string with the spacing of the elements corresponding generally to the spacing of a plurality of sets of perforations in a well conduit . the lowermost packing unit is provided with radially expanding locking elements which engage...
4
a pair of shoes 10 have a continuous design 30 applied to the upper structures 18 of the shoes , with the left shoe 12 containing the left portion 32 of the continuous design and the right shoe 14 containing the right portion 34 . the left and right portions of the design are formed so that when the left shoe is worn o...
0
The investigation of asteroids near the Sun is important for understanding the final evolutionary stage of primitive Solar system objects. A near-Sun asteroid (NSA), (155140) 2005 UD, has orbital elements similar to those of (3200) Phaethon (the target asteroid for the JAXA's DESTINY<SUP>+</SUP> mission). We conducted ...
9
an electronic device having a resonance frequency with a margin of error sufficiently small for high frequency applications . the electronic device includes a first capacitor electrode in a first electrically conducting layer , a dielectric including a layer of dielectric material and a distinct electrically insulating...
7
the invention provides a method and apparatus for improving throughput in spectrometry , the method comprising the steps of loading sample - containing liquid into a liquid injection device through a first outlet in the injection device , and ejecting at least some of the sample - containing liquid from the liquid inje...
6
the disclosure relates to a clamping connection for pipes made of polymer material or made of composite materials , containing a connection piece , which has a supporting sleeve for the sliding on of a pipe to be connected and which is bounded at one end by a stop collar , wherein a sealing element is arranged on the s...
5
a semiconductor device , and more particularly a technique for forming the substrate thereof , is provided for the purpose of preventing the occurrence of crystal devects during recrystallization . to accomplish this , while the surface of an insulator on which a material to be recrystallized is flattened , a semicondu...
7
a low - glare light having a light source behind a transparent sheet of dielectric material . the transparent sheet has a prismatic surface on one side containing a plurality of elongated prisms and a plano surface on the opposite side . the transparent sheet is positioned with the prismatic surface facing the source o...
5
the present invention couples a tire pump with the wheel rim of a vehicle . the pump is activated electromagnetically to inflate the tire as desired , e . g . when tire pressure is below a required value . the pump is arranged to draw air from the atmosphere and pump into an interior portion of the tire . a magnetized ...
1
Context. Clusters of galaxies evolve and accrete mass, mostly from small galaxy systems. <BR /> Aims: Our aim is to study the velocity field of the galaxy cluster Abell 780, which is known for the powerful radio source Hydra A at its center and where a spectacular X-ray tail associated with the galaxy LEDA 87445 has be...
9
the mems sensor suite on a chip provides the capability , monolithically integrated onto one mems chip , to sense temperature , humidity , and two axes of acceleration . the device incorporates a mems accelerometer , a mems humidity sensor , and a mems temperature sensor on one chip . these individual devices incorpora...
1
a cyanoethyl group - containing graft polymer comprising a hydrocarbon polymer backbone comprising butadiene units , to which a cyanoethylated acrylate monomer of the formula : ch . sub . 2 ═ cr . sub . 1 -- coo -- r . sub . 2 --. sub . m in which r 1 is a hydrogen atom or a methyl group ; r 2 is a residue derived from...
8
a hull locating arrangement for a multi - hulled vessel having a body at least partially suspended above at least a first and a second hull by support components is disclosed . the hull locating arrangement comprises , for a hull , a first locating linkage and a second locating linkage to together constrain the hull in...
1
method of charging dynamic - pressure bearing device with lubricating fluid . preparatorily , lubricating fluid is put into a vacuum chamber and the chamber is vacuum - evacuated to subject the lubricating fluid to a degassing process . an appropriate quantity of fluid is dispensed in one end of the bearing gap , with ...
5
the invention provides an improved bubble leak tester , and associated method for performing a leak test and operating the leak tester , to test for leaks in a test part . the apparatus and methods of the invention allow for simple , inexpensive , quick and accurate testing of the test part , provides a visual indicati...
6
the invention relates to an apparatus for fetal scalp blood sampling , having a shaft , a blade that is mounted removably in the distal end of the shaft and that can be slid by means of a positioning mechanism between a starting position mounted in the and a working position extending beyond the distal end of the shaft...
0
We provide a simple geometric explanation for the source of switchbacks and associated large and one-sided transverse flows in the solar wind observed by the Parker Solar Probe (PSP). The more radial, sub-Parker spiral structure of the heliospheric magnetic field observed previously by Ulysses, ACE, and STEREO is creat...
9
this invention relates to an induction heating apparatus including a digitized control circuit and digitizing the on / off control circuit for a switching element which has hitherto utilized the r - c time constant , thereby eliminating the defects , such as a change in the r - c time constant with the time ageing and ...
7
an apparatus and method for loading overburden and ore into rock trucks that includes pushing the material onto an oscillating feed table that then feeds the material onto an inclined conveyor having an endless belt made of a series of overlapping rigid flights .
1
the present invention discloses a high - strength tin - plated bronze tire bead steel wire , which comprises a steel wire base body . the surface of the steel wire base body is provided with at least two plating layers , and the tin content of the plating layers decreases layer by layer from inside to outside . the pla...
8
Context. The gravitational strong equivalence principle (SEP) is a cornerstone of the general theory of relativity (GR). Hence, testing the validity of SEP is of great importance when confronting GR, or its alternatives, with experimental data. Pulsars that are orbited by white dwarf companions provide an excellent lab...
9
an arc welding torch accessory providing automatic material feed to an existing tig torch , which has user adjustable wire feed speed without discontinuing use of the device . the welding torch device is employed in gas delivery arc welding devices which use hyperbaric welding techniques to evacuate air or oxygen from ...
1
the present invention provides apparatuses and methods to safely and economically deliver infusion fluid to a patient during a medical procedure . the infusion fluid may be a sedative , analgesic , amnestic or other pharmaceutical agent for alleviating a patient &# 39 ; s pain and anxiety before , during and / or after...
0
information display device and method for a vehicle are provided . the information display device for a vehicle includes : a camera unit that generates and outputs image information on the rear side of the vehicle ; a main processing unit that performs predetermined functions including an image processing function on t...
6
a locking connector is provided that comprises first and second connector parts configured to releasably engage with one another along a longitudinal axis of the connector . the first connector part comprises a plurality of circumferentially disposed resiliently bendable latching fingers each finger attached at one end...
7
laser device with semiconducting diodes . the invention concerns a device with semiconducting laser diodes comprising individual wafers , made of a good heat - conducting material , assembled parallel to one another with semiconducting diode connector bars placed between them as braces , said connector bars only taking...
7
a deflecting air ring is disclosed having a plurality of deflecting air nozzles for discharging a deflecting air jet onto a spray jet of a vaporizer in order to shape the spray jet . the deflecting air nozzles are configured such that the deflecting air jet is substantially laminar within a close region , while the def...
1
a method and apparatus for allowing isdn devices to communicate over an analog telephone line is shown . a first interface accepts isdn formatted data from an isdn terminal equipment device , removes the d channel data from the isdn data , and provides the d channel data to a synchronous modem . the modem places onto a...
7
a high frequency magnetic properties measuring system is used for measurement of high frequency magnetic properties , for example high frequency core - loss and magnetic hysteresis curve in soft magnetic materials such as ferrites , permalloy and amorphous magnetic cores used in inductors , transformers and filters of ...
6
a memory device employing optoelectronic elements which in combination form a dynamic ram , the elements comprising first and second photodiodes electrically connected for exchange of a reverse bias condition from one photodiode to the other when either one is exposed to light to cause a photocurrent to flow , thereby ...
6
this invention discloses a copolyester which has been found to be optically anisotropic in the melt and which readily undergoes melt processing to form quality fibers and molded articles . these copolyesters are particularly suitable for use in making tire cord which has an outstanding combination of properties includi...
3
the invention provides a technique and a product in which for a frequency converter supplying electric power to , for example , a motor , a downsizing , lightening or the like of the frequency converter is realized while providing a filter apparatus reducing electromagnetic noises and the like . the filter apparatus re...
7
methods and apparatus are provided for exploring paths through a graph representation of a program or another entity . according to one aspect of the invention , at least one property of a state machine , such as a graph representing a software program , is evaluated . one or more paths in the state machine are evaluat...
6
embodiments of the present disclosure relate to apparatuses , systems , and methods for safely delivering and deploying an intravascular device . an apparatus for controlling an intravascular device may include a body having rotating assembly disposed through the body . the rotating assembly may be configured to hold a...
0
a molding composition comprising a polycarbonate resin and plating modifier was found to be suitable for preparing metal coated articles where the metal coating is deposited by an electroless process . the plating modifier in accordance with the invention is at least one member selected from the group consisting of a p...
2
We derive the expression for the observed redshift in the weak field limit in the observer's past light cone, including all relativistic terms up to second order in velocity. We then apply it to compute the cluster-galaxy cross-correlation functions (CGCF) using N-body simulations. The CGCF is asymmetric along the line...
9
a nurse distribution system provides dual capabilities for planting different seed varieties from a single planting mechanism . the air cart carries two tanks in which different seed varieties can be placed . the nurse mechanism selectively distributes seed from one tank to the on - row singulation meters , yet can swi...
0
the remote services system provides a process for confirming the identity of a message sender by comparing the claimed identity contained in the message itself against the network identity of the sender . the identity verification is implemented by a communication module that performs a validation process upon receipt ...
7
Spiral structure can contribute significantly to a galaxy's luminosity. However, only rarely are proper photometric models of spiral arms used in decompositions. As we show in the previous work, including the spirals as a separate component in a photometric model of a galaxy would both allow to obtain their structural ...
9
a tube has a deflection section to allow it to align between two bores which are substantially coaxial . the tube has an inner wall , an outer wall , a first end and second end . the first end of the tube rigidly connects to the first member . the second end of the tube slidingly extends into the bore of the second mem...
4
We carry out non-rotating high-resolution calculations of the solar global convection, which resolve convective scales of less than 10 Mm. To cope with the low Mach number conditions in the lower convection zone, we use the reduced speed of sound technique (RSST), which is simple to implement and requires only local co...
9
a pourable detergent composition is provided , with an abrasive material suspended therein . the suspension remains stable over long periods of time . the composition includes a finely divided water - insoluble abrasive material , and a suspension medium comprising water , an amine oxide surfactant , a multiple ionic -...
2
the present invention relates to the novel monomers generically identified as bisbenzenes , to a process for their production and to their use in the preparation of polycarbonates , polyurethanes , polyesters , polysulfones and polyethers .
2
an improved microfabricated apparatus for conducting a multiplicity of individual and simultaneous binding reactions is described . the apparatus comprises a substrate on which are located discrete and isolated sites for binding reactions . the apparatus is characterized by discrete and isolated regions that extend thr...
8
Massive stars rotate faster, on average, than lower mass stars. Stellar rotation triggers hydrodynamical instabilities which transport angular momentum and chemical species from the core to the surface. Models of high-mass stars that include these processes predict that chemical mixing is stronger at lower metallicity....
9
a scatterometric measurement system for measuring an object under test is disclosed . the scatterometric measurement system generates a beam of light from a light source sending the generated beam to illumination optics for transforming the beam and sending this transformed beam to a beam splitter . the beam splitter r...
0
adherence of pathogenic bacteria having type i fimbriae to animal cells is inhibited by compositions having active constituents which are new glycopeptide and / or oligosaccharide compounds . the active constituent compounds are prepared enzymatically from vegetable flour which contains reserve glycoproteins rich in ol...
2
a sheave system comprising : a sheave body , the sheave body comprising : a groove ; a sheave body outer diameter ; a sheave body inner diameter ; one sheave sleeve selected from at least four sheave sleeves fixedly attachable to the sheave body inner diameter , each of the at least four of the sheave sleeves comprisin...
5
a confining pressure system includes a pressure cell containing a mechanical oscillator and a gas supply for carrying out resonance measurements of rock material under confining pressure at seismic frequencies . an appropriate gas is used to avoid significant damping of oscillations under confining pressures of various...
6
a housing for storing and protecting items comprises a photoreactive material that selectively and irreversibly changes colors upon exposure to activating radiation ; and an ultraviolet attenuation coating disposed over the photoreactive material . radiation is selectively applied to the photoreactive material to irrev...
8
disclosed herein is a method for auto - depicting trends in object contours . at the heart of adtoc is a sifting process to determine a significant angular value via evaluating a plurality of angular values in a predefined range . adtoc is characterized in that a probe - ahead concept is applied to obtain a reference a...
6
Understanding how the Galactic magnetic field threads the multiphase interstellar medium (ISM) remains a considerable challenge, as different magnetic field tracers probe dissimilar phases and field components. We search for evidence of a common magnetic field shared between the ionized and neutral ISM by comparing 1.4...
9
applicants have produced a chromophore and a polymer that are highly sensitive to the presence of various agents , including organophosphates , pesticides , neurotoxins , metal ions , some explosives , and biological toxins . the detection is accomplished by detecting a change in the fluorescence characteristics of the...
6
a system and method for observing patients in geographically dispersed health care locations . a patient is assigned to a health care location comprising a patient visual monitoring system , a patient audio receiver , and a patient controller . the visual monitoring system is responsive tri - axially to command signals...
6
the present invention relates to an electrolyzer for producing sodium hypochlorite by electrolyzing brine such as salt water or seawater and the like , and more specifically to a horizontal non - membrane type electrolyzer of a new structure which can maintain a constant interval among electrode plates without using a ...
2
a method and molding system for use in the replacement of articles , such as doors and windows . more specifically , the method and molding system for use in the replacement of windows and door in stucco buildings . the method includes making a uniformed cut about the periphery of the article being replaced , removing ...
4
a needle assembly 10 compromising an infusion needle 11 that includes a needle cannula 13 made of a superelastic material such as nitinol . the needle cannula is cold - worked or heat annealed to produce a preformed bend 16 that can be straightened within passageway 21 of a coaxial outer cannula 12 for introduction int...
0
a network node is configured to negotiate for connections for high priority calls received at the node in the face of otherwise congested outbound communication links . the negotiation is conducted in a fashion that will preserve connections for existing calls associated with the node . for example , the negotiation ma...
7
an interrupt controller has an interrupt controller , an interrupt control register having registers each including first and second flip - flops , a channel selector , and a read / write circuit . the interrupt controller receives interrupt requests from external devices and transmits these interrupt requests to exter...
6
Over a decade ago, a group of supernova explosions with peak luminosities far exceeding (often by &gt;100 times) those of normal events has been identified. These superluminous supernovae (SLSNe) have been a focus of intensive study. I review the accumulated observations and discuss the implications for the physics of ...
9
a control circuit for shaded - pole motors used in an acoustic pulsato system for producing special musical effects . the system includes a horn - type loudspeaker connected to a shaded - pole motor and / or a drum - type loudspeaker connected to a shaded - pole motor . each type of loudspeaker has a feedback circuit a...
8
a user can access a common database from a remote communications port , at any qualified location , to generate a map or other positional information which locates selected items of interest , e . g ., businesses , stores , architectural sites , and the like . the database contains information representing the items of...
8
a fluid meter assembly in which a housing is provided that has two enclosures formed therein . at least one cylinder is formed in each enclosure and receives a piston . fluid is admitted into each cylinder to drive its piston and pass the fluid through a corresponding outlet in the corresponding enclosure to enable the...
7
a method of renewing encryption applied to a content file in a playback device comprising determining a specified variant of at least one microcode function to be used in playing back the content file , determining if variants are stored in internal memory on the playback device to determine if the specified variant is...
6
a storage box with compartments for items , such as fishing hooks , sinkers and lures , having a pair of endless belts which revolve perpendicular to each other . each belt has at least one aperture in it , so that when the respective apertures in the belts are aligned with a compartment in the box , the item in that c...
0
We search for excess in-transit absorption of neutral helium at 1.083 $\mu$m in the atmospheres of the young (&lt;800 Myr) sub-Jovian (0.2-0.5 $\rm R_{J}$) planets HD 63433b, K2-100b, and V1298 Tau c using high-resolution (R~25,000) transit observations taken with Keck II/NIRSPEC. Our observations do not show evidence ...
9
middleware may accommodate both packet data and circuit data services in the same cellular telephone . a cellular telephone may travel between networks that are packet and circuit data service based . a protocol middleware may determine whether packet data services are available , and , if so , may determine the mobili...
7
We present the first radiation magnetohydrodynamic simulations of the atmosphere of white dwarf stars. We demonstrate that convective energy transfer is seriously impeded by magnetic fields when the plasma-β parameter, the thermal-to-magnetic-pressure ratio, becomes smaller than unity. The critical field strength that ...
9
a thermal transfer overcoating technology for reducing overcoat tags . skewing the interface between a carrier ribbon to coated document at the peeling of the carrier from the coated document concentrates the forces at the interface to a smaller region of the document edge . moreover , tensioning the document at the in...
1
a spinal cage device for fusion of spinal vertebrae comprising a cage body having a cavity defined by upper , lower , and side walls ; a piston selectively insertable into the cavity through a side wall , the piston having at least one angled surface ; at least one channel extending through at least one of the upper wa...
0
an improved mobile batch plant that is entirely self - erecting and completely contained as operated between transport and functional modes by a single operator . a truck - towed main frame hingedly supports a tower assembly that includes cement storage and weigh bins and water storage and weigh tanks proximate a mater...
8
apparatus for measuring the level of water in an enclosure . it comprises an assembly , which is constituted by a radiation source located in the vicinity of the enclosure wall , and n radiation detectors separated from the radiation source by a path traversing the enclosure and located at different levels on a same ve...
6
for illuminating an area of a structure which is prone to explosion due to dust or vapors in the atmosphere , a system includes fluorescent type lighting devices which are energized by radio frequency energy without any physical connection to the lighting devices . the lighting devices include sealed envelopes having f...
7
a control unit 11 responds in ordinary course to external stimuli . in addition , the control unit 11 further processes the external stimuli to characterize and otherwise seek to identify certain aspects and attributes . unique audible signals that correspond to varying results of such analysis are then provided . thes...
6
InvertibleNetworks v2.2.4 Diff since v2.2.3 Closed issues: Issues with forward evaluation of conv1x1 on GPU with CUDA 4 (#73) rrule error when ActNorm is nested with other network (#74) Merged pull requests: Mix type rr (#75) (@mloubout)
9
a highly integrated electrical module is specified which comprises a filter circuit and a balun circuit . the space requirement is reduced by circuit components of the balun circuit being arranged at least in part on an inner side of the housing of the filter circuit .
7
a board - on - chip semiconductor package includes a multisegmented , longitudinally slotted interposer substrate through which an elongate row of die bond pads is accessed for electrical attachment , as by wire bonding , to conductive traces on the opposite side of the interposer substrate . one or more reinforcements...
7
the method of the invention for producing a group iii nitride compound semiconductor , employing an etchable substrate which is produced from a material other than the group iii nitride compound semiconductor , includes stacking one or more layers of the group iii nitride compound semiconductor on one face of the subst...
2
a vehicle seat adjustable slide structure comprises two slides , interengaging a locking lever pivotally supported by a tab cut out of the outer slide which is folded over and extends through an opening in the lever with a clearance which allows the movement of the lever between a seat locking position and a seat relea...
1
in a passive optical network , a downstream transmission rate from an olt to multiple onts can be optimized by matching a transmission scheme for frames addressed to a channel to the downstream transmission characteristics of the channel . an fec coding can be made channel dependent so that channels with low error rate...
7
in a device for conditioning a preferably freshly printed paper web with a dryer and a remoistening device , wherein the dryer exhibits a heating zone , a temperature maintenance zone and a cooling zone and the remoistening device exhibits spray jets , arrayed above and below the transport surface of the said paper web...
1
a method for producing maleimides . the method comprises reacting maleic anhydride and a primary amine at 100 - 180 ° c . in an organic solvent using a solid acidic catalyst , and purifying the maleimide produced therefrom by extraction and crystallization . the molar ratio of the primary amine to maleic anhydride is a...
2
a flight delivery system that utilizes an architectural structure and network that allows real - time digital signals to be stored , retrieved and converted to an audio signal for radio transmission to achieve nearly instantaneous transmission of real - time data . the system utilizes a computerized reservation system ...
6
an electrode material is created by forming a thin conformal coating of metal oxide on a highly porous carbon meta - structure . the highly porous carbon meta - structure performs a role in the synthesis of the oxide coating and in providing a three - dimensional , electronically conductive substrate supporting the thi...
7
an implantable microstimulator , or equivalent neural stimulator , generates a relatively simple signal containing temporally challenging information and delivers such signal to the middle or outer portion of the ear contra - lateral to an ear having a cochlear implant of a bilaterally deafened patient . such stimulati...
0
a method of preparing acylated α - amino carboxylic acid amides directly from amino nitriles in high yield and purity . the method involves acylating the amino nitrile with an acyl halide under schotten - baumann conditions , and hydrolyzing the resulting nitrile to the amide . the resulting acylated amino carboxylic a...
2
this invention concerns a synchronizing control for an electro - hydraulic seismic vibrator , which control utilizes a magnetic tape cassette reader that puts out a train of pulses of changing time spacing of a preselected pattern . this operates a counter which controls the address of a read - only memory which has a ...
6
an efficient method and system to enhance digital acquisition devices for analog data is presented . the enhancements offered by the method and system are available to the user in local as well as in remote deployments yielding efficiency gains for a large variety of business processes . the quality enhancements of the...
6
Version 2.3.0 Fancy new features: Refactored baseline routine (again), now a function in the V1724 base class (#63) More options for compression: "none" and "delete" are now accepted, which do exactly what they claim (#69). Also did some refactoring on supporting code so implementing new compression options in the futu...
9
a method of fabricating an optical fiber incorporating a volatile constituent , involving : providing a preform comprising a cladding glass having an axial aperture and a core glass arranged in the axial aperture , wherein the working temperature of the core glass lies below the working temperature of the cladding glas...
2
the invention includes an anti - spam protection device installed on the same network as email servers that it protects , or on a separate network that is connected to the networks of protected email servers . inbound email connections route to the protection device , which evaluates each sending server by employing in...
7
this invention relates to an improved process to produce metal imino / amino complexes having the formula r 1 n = m 3 where m is a pentavalent metal or 2 m ′ 2 where m ′ is a hexavalent metal . in the process mx 5 and two - equivalents of primary amine r 1 nh 2 or metal hexahalide , m ′ x 6 with seven - equivalents of ...
2
a space - fed conformal array for a high altitude airship includes a primary array lens assembly adapted for conformal mounting to a non - planar airship surface . the lens assembly includes a first set of radiator elements and a second set of radiator elements , the first set and the second set spaced apart by a spaci...
7
a synchronous wheel - slip control system for a multi - axle vehicle having a speed sensor for producing signals representative of the velocity of each of the wheel axle units . a differentiator connected to each of the speed sensors for differentiating the velocity signals to obtain rate signals . a plurality of truck...
1
No description provided.
9
a communication device is adapted to sense the relative light intensity around a first portion associated with reduced light intensity during communication conducted in proximity to a user &# 39 ; s body . the communication device suspends or resumes a previously suspended image transmission portion of an ongoing image...
7
in the compact transmission of a hand - held reciprocating power saw , conversion of rotary to reciprocating motion is through a speed reducing bevel gear set closely coupled by an eccentric drive pin in the crown wheel to a reciprocating saw blade carrier bar . a guide or bearing plate extending between the crown whee...
5
the present invention discloses a packaging structure of a light - sensing device with a spacer wall , wherein a spacer wall is used to protect the light - sensing region from external pollutants or two spacer walls are used to confine the glue to therebetween lest the overflow glue pollute the light - sensing region a...
7
a cutting table is disclosed which can be used to cut workpieces such as banners . the device comprises a hard - surfaced vacuum table , with a rectangular grid pattern of cutting grooves . one or more raised measuring guides allow quick and accurate alignment and measurement of workpieces . the device is designed for ...
1
the present invention relates to an implant for surgical use in humans or vertebrate animals in the replacement , partial replacement or reinforcement of a joint or an intervertebral disk and to a method for the production of an implant . in a first embodiment , the implant comprises a composite structure of a first se...
0