baber/WOPTO huggingface dataset:
Patent GB-201222470-D0 (GB)
Title: Path error correction in storage area networks
IPC: H04L69/40
Filed: 2011-05-24
Abstract: Provided are a method, system, computer storage device, and storage area network for maintaining a communication path from a host to a storage subsystem in a network. A storage subsystem controls data transfer and access to a storage devices in a network, wherein the storage subsystem is coupled to a switch and the switch is coupled to a host in the network. A topological storage is coupled to the host, the switch and the storage subsystem, for storing a topological coupling relationship between the host and the switch and a topological coupling relationship between the switch and the storage subsystem. In response to determining a failed path between the storage subsystem and the switch coupled to the storage subsystem, the storage subsystem determines a first port on the storage subsystem in the failed path. The storage subsystem determines from the topology storage the topological coupling relationship between the host and the switch and the topological coupling relationship between the switch and the storage subsystem. The storage subsystem redirects, based on the topological coupling relationships, a message sent to the first port of the storage subsystem to an operational second port in the storage subsystem coupled to the switch.
Patent GB-201303506-D0 (GB)
Title: Controlling Stations' Access to a Communications Medium
Filed: 2013-02-27
Abstract: Managing access to a time-slotted communications medium by masking interrogatory codes that are contained in signals demarcating time slots of the medium and comparing the masked interrogatory codes against masked response codes. Access to the medium is dependent on the outcome of these comparisons.
Patent GB-201321254-D0 (GB)
Title: Ion trap with spatially extended ion trapping region
Filed: 2012-08-22
Abstract: A mass selective ion trap is disclosed having an increased space charge capacity, the trap comprising an expanded three dimensional array of electrodes 301 arranged in two horizontal layers. A RF voltage acts to confine ions in a first (y) direction within a non-quadrupolar pseudopotential well, while a DC voltage (see Figs 4A & 4B) and/or an RF voltage (Fig 4C) acts to confine ions in a second (x) direction within the ion trap. A quadratic DC potential well acts to confine ions in a third (z) direction within the ion trap (Fig 3C). Ions are excited in the third (z) direction and are caused to be mass to charge ratio selectively ejected in the third (z) direction. Also disclosed is an ion trap with a toroidal ion trapping region (Figs 11A-12B), ions being trapped in a first (y) direction by a pseudopotential well and in a radial direction (r) by a quadratic DC potential well.
Patent IT-GE20000034-D0 (IT)
Inventor: TOMOLILLO MARCELLO
IPC: F23N1/02
Filed: 2000-03-08
Abstract: A device for supplying one or more arrays (1, 2) of burners (3), in which each burner (3) comprises at least one fuel inlet line (302) and at least one comburent agent inlet line (301). The said lines (302, 301) of the burners (3) are connected upstream respectively to at least one fuel supply duct (13) and to at least one comburent agent supply duct (9), and means (10, 11, 13, 16) are provided for monitoring and controlling the flows of fuel and comburent agent in these supply ducts. These means are operationally connected to at least one central unit (17) for controlling the distribution of the said flows to the arrays (1, 2) of burners (3)A device for supplying one or more arrays (1, 2) of burners (3).
Patent IT-MI20002039-D0 (IT)
Inventor: PASQUALINI PIERO
IPC: F28D5/02
Filed: 2000-09-19
Abstract: A heat exchanger comprising pair of coaxially disposed tubes (9, 10) and fixed to tube plates (7, 8, 8', 7') so as to form a top chamber (24), an intermediate chamber (25) and a bottom chamber (23), the heat exchanger being suitable to be employed in an evaporator, a condenser or an evaporative condenser. <IMAGE>
Patent IT-TO20010539-D0 (IT)
Inventor: RICCO MARIO
IPC: F02M59/46
Filed: 2001-06-05
Abstract: An internal combustion engine fuel injector (1; 51) has a casing (2) defining a nozzle (7); and a shutter pin (16) having an axis (19), and housed in axially sliding manner inside the casing (2) to close the nozzle (7) by virtue of a control rod (23). The pin (16) and the control rod (23) are connected by a connecting device (35; 55), which has an axial seat (36) carried by the pin (16), and a head (39; 59; 69) interposed between the axial seat (36) and the control rod (23), and which engages the axial seat (36) to transmit to the pin (16) a resultant of forces (A) directed solely along the pin axis (19). <IMAGE>
Patent IT-TO20020396-D0 (IT)
Inventor: GERRARD MILES BARNABY
IPC: B60G7/00
Filed: 2002-05-10
Abstract: The rod (10) comprises a tubular central body (11) at the ends of which there are provided first seats (12, 13) for articulation to the wheel carrier and the vehicle structure, respectively. A pair of blade-like flexible elements (14, 15), carrying second cylindrical seats (16, 17) for articulation to the wheel carrier and the vehicle structure, respectively, are attached at the ends of the central body (11). By virtue of the flexibility and/or the geometry of the flexible elements (14, 15), the rod is capable of controlling a rotational degree of freedom, in addition to a translational degree of freedom along the longitudinal axis of the central body (11). <IMAGE>
Patent IT-UD20020219-D0 (IT)
Inventor: BREDA ENRICO
IPC: E05D15/16
Filed: 2002-10-24
Abstract: The unit (30) has a slot formed at one end and a protrusion formed at another end. The slot of one modular unit is matched with the protrusion of another modular unit, to couple modular units end to end while filling the spaces within the sliding guide groove and between rollers (25a) of the door.
Patent DE-2960442-D1 (DE)
Title: Electric knife
Inventor: LEBREDONCHEL JEAN-PIERRE ALPHO
IPC: B26B7/00
Filed: 1979-05-02
Granted: 1981-10-08
Abstract: 1. An electric knife comprising, in a casing (10), a drive unit (12) alternately driving in opposite directions two parallel slides (18) each of which receives a blade (20) extending through a slot (22) formed in said casing opposite to each of said slides (18) and being retained in said slide by means of a latch (24) which may be released when the user actuates a releasing button (26) for the blades (20), and which further comprises an actuating switch (14) for the drive unit as well as a safety ram (30) which may assume either a locking position in which it prevents closing of the switch (14) or an operating position in which it permits closing of said switch (14), characterized in that said knife comprises at least one tab (40) retained in said casing so as to be movable between a slot covering position with respect to the slots (22), in which position it is disposed within the space between said slides (18) and said slots (22) and into which position it is returned by an automatic resetting means (52), and a slot exposing position with respect to said slots (22), in which position it is disposed outside of said space and into which position it may be brought by actuation of an actuating button (26) through the user, said actuating button being movably mounted at the casing (10) and being operable only when said safety ram (30) is in its locking position.
Patent DE-3064021-D1 (DE)
Title: Process for the even dyeing of textile fabrics of mixtures of cellulosic fibres and synthetic polyamide fibres according to the pad-steam method
Inventor: STEINBACH JOACHIM
IPC: D06P3/82
Filed: 1980-05-22
Granted: 1983-08-11
Abstract: 1. A process for the uniform dyeing of textile piece goods made from mixtures of cellulosic fibers and synthetic polyamide fibers and, if desired, additionally elastomeric fibers on polyurethane basis, according to the pad-steam technique, which comprises padding onto the foregoing defined textile material aqueous padding liquors containing sulfur dyestuffs, alkaline reducing agents and certain metal-complex dyestuffs and/or acid dyestuffs being selected due to the result of an experimental dyeing test as specified in the descriptive part, and fixing simultaneously the said dyestuffs on that fiber component of the blend which is appropriate to the respective dyestuff type by steaming at 100 degrees to 110 degrees C in the course of 30 seconds to 10 minutes, whereupon the reoxidation of the applied sulfur dyestuffs present in the leuco-form is performed in usual manner.
Patent DE-3069179-D1 (DE)
Title: Electrical reactor with foil windings
Inventor: DAKIN THOMAS W
IPC: H01F27/28
Filed: 1980-11-07
Granted: 1984-10-18
Abstract: An iron core shunt reactor is constructed of a plurality of foil windings coaxially positioned along an iron core a discrete distance from each other. A coolant circulates axially along the core and radially outward between each of the foil windings providing the shunt reactor with improved thermal characteristics.
Patent DE-3168575-D1 (DE)
Title: Method for catalytic gas purification
Inventor: WOJCIECHOWSKI JERZY
IPC: F01N3/32
Filed: 1981-03-31
Granted: 1985-03-14
Abstract: 1. A method for the catalytic gas purification of industrial waste gases in stationary devices by means of catalytic conversion of undesired components on a solid metallic or oxidic catalyst having a source of heat which is arranged in the center part of the catalyst body, characterized in that the flow of gas to be purified passes the catalyst bed periodically in two different directions, the gas flow direction being changed at a frequency of from 1 to 120 times per hour, preferably 10 to 20 times per hour, and the source of heat necessary for the start and for the maintenance of the catalytic conversion reaction is located directly in the catalyst bed, layers of ceramic or metallic profiles being mounted in front of and behind the catalyst bed which accumulate the heat in the time intervals between the successive changes of direction of the gas flow through the reactor.
Patent DE-3172323-D1 (DE)
Title: Method for the in situ and continuous high-sensibility measuring of concentrations of gas and volatile products, and apparatus for carrying it out
Inventor: BAUBRON JEAN-CLAUDE
IPC: H01J49/24
Filed: 1981-06-17
Granted: 1985-10-24
Abstract: Continuous monitoring of variations in the concentrations of individual components in gaseous mixtures such as, more particularly, gases released from volcanic vents, is achieved in the field with consistently high precision, namely about 2 ppm, over extended periods of time, while the time lag for detecting a variation is minimized. On-site measurements are made with a portable apparatus, comprising a sampling probe from which the gas is led to an expansion enclosure maintained at a regulated pressure of about 10-2 to 10-1 millibar. From this enclosure, the gas is metered by means of a piezoelectric valve into the analyzing chamber of a quadrupole mass-spectrometer. Several units operating in the field, directly over the volcanic vents, may be connected to a central data processing station, so as to derive useful correlations for predicting future volcanic activity, for monitoring geothermal sources, and for detecting gas-release anomalies for purposes of geophysical exploration.
Patent DE-3173994-D1 (DE)
Title: Signal error detecting
Inventor: IVE JOHN GOODWIN SPENCER
IPC: H04N9/82
Filed: 1981-10-20
Granted: 1986-04-10
Abstract: Apparatus for example for use in achieving correct field framing on reproduction of a digital PAL television signal from a video tape recorder, by correcting errors in an input square-wave signal which signal alternates between first and second levels every four fields of the television signal, the apparatus comprising first and second similar counters 20, 23 and 22, 28 to be supplied with the input signal so as to be enabled to count when the input signal is of the first and said second level respectively, means 10 to detect errors in the input signal and thereupon to supply a signal to disable both the first and second counters 20, 23 and 22, 28, a clock pulse source 31 for supplying a clock pulse signal of high frequency relative to the frequency of the input signal to the first and second counter 20, 23 and 22, 28, and a bistable circuit 25 arranged to be triggered to a first stable condition by an overflow signal from the first counter 20, 23 and to a second stable condition by an overflow signal from the second counter 22, 28, whereby the bistable circuit 25 supplies a corrected replica of the input signal.
Patent DE-3261880-D1 (DE)
Title: Convergence control apparatus for digital echo canceller
Inventor: PATTE PHILIPPE
IPC: H04B3/23
Filed: 1982-02-18
Granted: 1985-02-28
Abstract: 1. An apparatus for controlling the convergence of a digital echo compensator comprising a dividing device (11) between the output of the substractor (10), which is connected to the output of the digital filter (7, 8) of the echo compensator (1) and to the output (5) of the corresponding hybrid circuit, and the error signal input of the correlator (8) of the digital filter, the quotient control input of the dividing device being connected to the output of a square integrator (12) which receives the incident signal of the echo compensator and which includes a squarer device (14), characterized in that the squarer device is followed in the square integrator by a first multiplier circuit (15) which multiplies by a predetermined constant value and the output of which is connected to an adding input of an adder-substractor (17), the output of the latter being connected via a delay cell (18) to the output of the integrator (20), the delay cell output being moreover, on the one hand, directely connected to a further adding input of said adder-substractor and, on the other hand, via a second multiplier circuit (19) which multiplies by the same predetermined constant value, to the substracting input of said adder-subtractor.
Patent DE-3263170-D1 (DE)
Title: Free vortex pump
Inventor: RENGER HAGEN
IPC: F04D29/22
Filed: 1982-11-26
Granted: 1985-05-23
Abstract: The free-flow pump has an impeller housing (9, 10) laterally of its free flow chamber (4), and the impeller (6) is located in the impeller chamber (9, 10). The external, radial limiting member (10) of the impeller housing is drawn forwardly into the free flow chamber so as to decrease in the direction of rotation from the housing tongue (11) to the pressure pipe outlet. The limiting member (10) causes a constriction in the external portion (4') of the flow chamber, and such constriction decreases from the housing tongue towards the pressure pipe outlet. These measures permit the pump characteristics to be improved, and in particular the throttle characteristic of the free-flow pump can be stabilized.
Patent DE-3271471-D1 (DE)
Title: Impervious core used in the construction of dams
Inventor: SCHWARZ HANS JURGEN
IPC: E02B3/10
Filed: 1982-12-14
Granted: 1986-07-03
Abstract: 1. An impervious core in embankment structures, in particular for dams, with a bituminous seal (11) formed from two walls wich lie opposite one another at a distance and consist of superposed composite stones (3) and between which the sealing mass is poured and compressed, the composite stones (3) having smooth lateral surfaces and forming an indentation with their adjacent stones in such a way that they are held laterally fixed relative to one another, characterized in that the end faces lying opposite one another in each case are provided with projections (8, 10) of triangular cross-section and with corresponding recesses (7, 9) respectively.
Patent DE-3362201-D1 (DE)
Title: Semicarbazides, their preparation and use
Inventor: RENTH ERNST-OTTO DR
IPC: A61P9/08
Filed: 1983-10-28
Granted: 1986-03-27
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is hydrogen, alkyl of 1 to 4 carbon atoms or trifluoromethyl; R2, R3 and R4 are each independently hydrogen, methyl or ethyl; R5 is hydrogen, alkyl of 1 to 8 carbon atoms, phenyl-(alkyl of 1 to 8 carbon atoms), cycloalkyl of 3 to 7 carbon atoms, (alkoxy of 1 to 4 carbon atoms) carbonyl-methyl, phenyl, substituted phenyl, naphthyl or substituted naphthyl; or R4 and R5, together with each other, are alkylene of 4 to 5 carbon atoms, optionally interrupted by -O- or -NR6-, where R6 is alkyl of 1 to 4 carbon atoms; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as cardiotonics.
Patent DE-3362868-D1 (DE)
Title: Microbicidal and plant-growth regulating agents
Inventor: MEYER ALFRED DR
IPC: A01N43/653
Filed: 1983-02-14
Granted: 1986-05-15
Abstract: The invention relates to novel azolyl-olefin derivatives of the general formula I    <IMAGE>  (I)  wherein R1 is an azolyl group, R2 is C1-C12alkyl, C3-C8cycloalkyl, C1-C4alkyl substituted by unsubstituted or substituted phenyl, C1-C4alkoxycarbonyl or C2-C6alkenyl, or is C3-C8cycloalkyl which is substituted by 1 to 4 C1-C4alkyl groups, R3 is C1-C12alkyl, C3-C8cycloalkyl which is substituted by 1 to 4 C1-C4alkyl groups, or is the -C(R4)(R5)-[CH(R4)]n-X-R6 group, wherein n is 0 or 1 and R4 and R5, each independently of the other, are hydrogen or C1-C4alkyl, X is oxygen or sulfur, R6 is a radical selected from the group consisting of C1-C8alkyl, C3-C8cycloalkyl, C3-C6alkenyl, C3-C6alkynyl, phenyl, naphthyl, biphenyl, benzylphenyl, benzoxyphenyl, phenoxyphenyl and aralkyl, which radical is substituted by one or more of halogen, cyano, C1-C4alkyl, C1-C5alkoxy, C1-C5haloalkoxy, C1-C3alkylthio, C1-C3haloalkyl, C1-C3haloalkylthio, nitro, -COOR7 or -CON(R8)(R9), wherein R7 is C1-C4alkyl and R8 and R9, each independently of the other, are hydrogen or C1-C4alkyl, and the acid addition salts quaternary azolium salts and metal complexes thereof. The invention also describes methods of preparing these compounds as well as agrochemical compositions which contain one of said compounds as active ingredient. The invention further describes a method of controlling phytopathogenic microorganisms and/or of regulating plant growth which comprises the use of the novel compounds.
Patent DE-3369456-D1 (DE)
Title: Method of improving quality of wheat flour
Inventor: YAMAMOTO MASANORI
IPC: A21D6/00
Filed: 1983-06-15
Granted: 1987-03-05
Abstract: A novel method for improving the quality of wheat flour, wherein the novelty resides in bringing the wheat flour into contact with a non-equilibrium plasma. The dough prepared from the wheat flour processed by this method exhibits an improved visco-elasticity, and the starch in this wheat flour shows a greater water holding capacity. Appearance and texture of the secondary products from this wheat are also improved remarkably.
Patent DE-3369903-D1 (DE)
Title: Electrical dispenser
IPC: A47K5/12
Filed: 1983-08-20
Granted: 1987-04-09
Abstract: 1. Electrically operable dispenser with non-contact dispensing for liquid or pasty materials, such as disinfectants, cleaning agents, soaps and ointments, which consists essentially of a dispensing container for the materials to be dispensed, a pump (29) which is connected to the dispensing container (2) and is operated by means of an electromagnet (65) in the form of a solenoid, and an inlet valve and an outlet valve (22, 31) for the materials to be dispensed, characterized in that the pump (29) is a diaphragm pump and the solenoid has a driving force of from 1 to 100 N.
Patent DE-3376000-D1 (DE)
Title: Process for the purification of wet-process phosphoric acid
Inventor: GRADL REINHARD DR
IPC: C01B25/234
Filed: 1983-12-03
Granted: 1988-04-21
Abstract: The disclosure relates to a process for purifying crude, concentrated wet-processed phosphoric acid. To this end, the disclosure provides: (a) for the organic solvent to be mixed with the starting product in a ratio by volume of more than 4:1 to effect the extraction in a single process step-from the crude wet-processed phosphoric acid-of a quantity of phosphoric acid necessary for 40 to 70 weight % of the P2O5 used to go into the organic phase, and for the resulting aqueous phosphoric acid raffinate to contain at most 28-32 weight % P2O5, and for the organic phosphoric acid solution to be separated from the phosphoric acid raffinate; (b) for the separated organic phosphoric acid solution to be scrubbed with a quantity of scrubbing solution corresponding at most to 5% of the volume of the phosphoric acid solution; for the scrubbing solution to be recycled into stage (a), and for purified phosphoric acid and phosphate salt solution, respectively, to be recovered in known manner from the scrubbed phosphoric acid solution; and (c) for the aqueous phosphoric acid raffinate produced in stage (a), if desired after prior removal of residual solvent therefrom, to be directly utilized or subjected to known purifying treatment.
Patent DE-3377584-D1 (DE)
Title: Method of applying protective coatings to the surfaces of tools and devices
Inventor: AKYOL ATILLA DR ING
IPC: C23C2/04
Filed: 1983-09-01
Granted: 1988-09-08
Abstract: A method for applying a wear-resistant coating to a working surface of an object, which working surface is to be exposed to wear. To coat the object, it is dipped in a bath of molten metal containing unmolten hard metal carbide particles dispersed therein, whereby a coating is formed on the object.
Patent DE-3378774-D1 (DE)
Title: Method and apparatus for the manufacture of waterproof roofing panels
Inventor: COUSIN STEPHANE
IPC: E04D3/35
Filed: 1983-10-27
Granted: 1989-02-02
Abstract: This invention relates to a fibrous panel and to a process and apparatus for its manufacture, the panel includes a dense felt mat (2) of mineral fibres having on at least one of its main surfaces an impervious covering (3, 7) consisting of a reinforcing film (3) of mineral fibres impregnated with a binder, for example bitumen, and bonded to the felt (2) by the binder, and having, on the external surface, a separating agent (7) glued to the film (3) by the binder, the agent (7) being self welding in the heat. The panels according to this invention are advantageous for the insulation and weatherproofing of roofs, especially those with only a slight slope, in particular on account of their reliability in use as well as that of the impervious coverings for which they serve as support.
Patent DE-3381429-D1 (DE)
Inventor: NIEDERER ROLAND RUDOLF
IPC: A61K9/02
Filed: 1983-08-23
Granted: 1990-05-17
Abstract: A medicated suppository for use in the vaginal or rectal cavity comprising a medicament, a mixture of triglycerides of fatty acids, a gel forming agent and a gel dispersing agent is described.
Patent DE-3382269-D1 (DE)
Inventor: SOUZA LAWRENCE M
IPC: C12N15/69
Filed: 1983-09-15
Granted: 1991-06-06
Abstract: Novel polypeptides possessing biochemical and immunological properties of avian growth hormone are obtained by practice of recombinant DNA procedures. Novel DNA sequences are disclosed which are capable of directing the synthesis of such polypeptides in selected host microorganisms. In a preferred embodiment, a novel polypeptide with the properties of avian growth hormone of chicken species origins is produced as a result of bacterial expression of a novel plasmid, cGH-T21. This plasmid is harbored in transformed E. coli C600 cells deposited as A.T.C.C. 39182. Also disclosed is a DNA sequence capable of directing the synthesis of a novel polypeptide with the properties of avian growth hormone of turkey species origin.