baber/WOPTO huggingface dataset:
Patent GB-201222785-D0 (GB)
Title: Checkout station
Filed: 2012-12-18
Abstract: A checkout station includes a turntable that is rotatable between a first position and a second position and a barcode scanner that is attached to the turntable and is directed in a first direction in the first position and in a second direction in the second position.
Patent GB-201305641-D0 (GB)
Title: Method and apparatus for cooling in liquefaction process
Filed: 2013-03-27
Abstract: Methods and apparatus are disclosed for efficient cooling within air liquefaction processes with integrated use of cold recycled from a thermal energy store. There is a cryogenic liquefaction device comprising a heat exchanger 100, a first phase separator 2, a first expansion device and a first expansion turbine 5. There is a cold recovery circuit including a heat transfer fluid and an arrangement of conduits arranged such that a first portion of a pressurised stream of gas is directed through the heat exchanger, the first expansion device and the first phase separator. A second portion of the pressurised stream of gas is directed through the first expansion turbine then through the heat exchanger in a counter-flow direction to the first portion of the pressurised stream of gas. The heat transfer fluid is directed through the heat exchanger. Also disclosed is a cryogenic energy storage device using such a liquefaction device and also methods for balancing such devices.
Patent GB-201312095-D0 (GB)
Title: Identification of people as search results from key-word based searches of content in a cloud based environment
Filed: 2013-07-05
Abstract: Systems and methods are disclosed for identifying users of a collaboration system as search results. In one embodiment, the system performs a text-based content search of content items to identify relevant content. The disclosed system stores metadata associated with the content that includes various user information. The user information can be used to facilitate identification of relevant individuals (users or collaborators) as search results, in addition to or in lieu of, relevant content.
Patent GB-201321213-D0 (GB)
Title: Circulation transport system
Filed: 2011-05-11
Abstract: An elevator system includes two or more hoistways. One or more elevator cars are located in a first of the two or more hoistways and movable to a second hoistway of the two or more hoistways. The system further includes one or more elevator car transfer mechanisms including a transfer cage receptive of an elevator car of the one or more elevator cars and one or more transfer rails extending from the first hoistway to the second hoistway. The transfer cage is connected to the one or more transfer rails and is configured to transfer the elevator car received in the transfer cage by movement of the transfer cage along the one or more transfer rails from the first hoistway to the second hoistway.
Patent IT-TO20000674-D0 (IT)
IPC: A61P9/00
Filed: 2000-07-04
Abstract: Compositions based on amino acids are described, in particular for oral or parenteral use, suitable for treating heart insufficiency. The compositions according to the invention comprise up to 75% of the branched chain amino acids leucine, isoleucine and valine, as active ingredients. Preferably, the compositions also comprise, as further active ingredients, up to 50% of theronine and lysine. Other essential amino acids are preferably also provided (in particular methionine, phenylalanine, histidine, triphtophan) as well as non essential amino acids (in particular tyrosine and/or cyst(e)ine-i.e., cystine and cyst(e)ine). Other amino acids can be added, provided that their sum is in a percentage being lower than 20% with respect to the other active ingredients, and less than 10% for each single amino acid.
Patent DE-2964345-D1 (DE)
Title: Transducer signal amplifier and transducer bias circuits
Inventor: LEWKOWICZ JULIAN
IPC: H03H11/42
Filed: 1979-06-01
Granted: 1983-01-27
Abstract: An electromagnetic transducer particularly of the magneto-resistive (MR) type is biased by an inductive circuit means and operates within the linear portion of its characteristic curve. The inductive circuit means is interconnected to the output terminals of said transducer. An amplifier means is connected to the output terminals of the transducer and the inductive circuit means. The amplifier means is also biased by the inductive circuit means. The biasing scheme is enhanced when a gyrator is used as the inductive circuit means.
Patent DE-3063377-D1 (DE)
Title: Apparatus for dispensing metered charges of a viscous paste
Inventor: WEIL HERBERT
IPC: B65B3/32
Filed: 1980-12-08
Granted: 1983-07-07
Abstract: 1. Device for measured filling of a strongly viscous paste from a storage vessel into a cylindrical container (14) to be filled, with a filling tube (13) which can dip into the container (14) and has shut-off means, through which the paste is driven during the filling operation by means of a piston (7) out of an intermediate vessel (5) into the container (14) to filled, while the piston (7) has a cross sectional area which corresponds to that of the container (14), and with a filling conduit (4) with shut-off means, connecting the storage vessel with the intermediate vessel (5), characterized in that the intermediate vessel (5) is stationary, that the piston is constituted by an interchangeable plunger (7) with an axial bore, which continues via a first shut-off cock (12) into the conduit cross section of the filling tube (13), and that a second shut-off cock (3) is provided, which connects the filling conduit (4) with the intermediate vessel (5).
Patent DE-3065971-D1 (DE)
Title: Circuit arrangement for delivering digital communication signals in relation to broadcast connections by a data switching exchange
Inventor: HAGEN ROLF DIPL ING
IPC: H04L12/18
Filed: 1980-03-12
Granted: 1984-02-02
Abstract: A circuit arrangement for multi-address switching operations of digital encoded signals between a calling data terminal and a variety of called data terminals operating with different data transmission procedures is adapted for use with an electronic data switching system and comprises at least two interface circuits having input/output converting networks. External input terminals of these interface circuits are adapted for connection with respective input/output units of the electronic data switching system for each type of data terminal. Internal input/output terminals are connected to a storage unit for storing a multi-address message, including data information to be transmitted and identification information of the called data terminals. A control unit is provided for controlling the input/output operations and transmitting the buffered data information separately and in sequence to each of the called data terminals one after another across the interface circuit assigned to the currently called type of data terminal and with the respective data transmission procedures.
Patent DE-3160511-D1 (DE)
Title: Process for manufacturing enamelled kitchen utensils
Inventor: PAULUS MAX
IPC: A47J27/00
Filed: 1981-03-11
Granted: 1983-08-04
Abstract: 1. A method for manufacturing, from steel plate, enamelled kitchen utensils, in particular pots and pot lids, with an electroplated rim region, wherein the utensil is formed from steel plate, is provided completely or partially with an enamel coating, then the rim region is ground down and is finally electroplated, characterized in that the rim of the utensil is crimped-over before enamelling, the turned-down strip of the rim being laid against the rim region, and the turned-down strip of the rim and the edge surface of the rim are machined after the enabling.
Patent DE-3166039-D1 (DE)
Title: Solar heating system and valve
Inventor: SCHOENHEIMER MARCUS F
IPC: G05D23/02
Filed: 1981-08-27
Granted: 1984-10-18
Abstract: A solar heating system includes an absorber panel (1) connected to a water supply tank. A valve (10,11) is located in each of feed and exhaust connections (3,6) and at least the inlet valve (10) is temperature responsive so as to close when the temperature of the panel contents falls below a first predetermined temperature. The outlet valve (11) may be temperature or flow responsive so as to close under the temperature or flow conditions prevailing when the inlet valve (10) closes and thereby isolate the panel (1) from the tank (2). A temperature responsive dump valve which may be incorporated in the valve (10) is connected to the panel (1) and opens when the temperature of the panel contents falls below a second predetermined temperature which is lower than the first predetermined temperature and thereby empties the panel contents. The combined inlet and dump valve (10) has a temperature responsive element which controls both a primary valve member and a secondary valve member. The primary valve member controls flow between inlet and outlet ports (13,14) of the valve (10) and the secondary valve member controls flow between the outlet port (14) and a dump port (12). The temperature responsive element has a part exposed externally of the valve body and is substantially insulated against the influence of temperature conditions existing within the body of the valve (10).
Patent DE-3169773-D1 (DE)
Title: Ski with a roughened polyethylene running sole
Inventor: VOLKL FRANZ
IPC: A63C5/056
Filed: 1981-01-19
Granted: 1985-05-15
Abstract: A ski has an elongated body part, a polyethylene bottom layer arranged on the body part, and a roughening provided on a sliding surface of the bottom layer over a supporting length of the ski and including a plurality of projections each formed as an elongated tooth from polyethylene of the bottom layer and inclined in its entirety toward the rear end of the body part, wherein the teeth are arranged with a density of between 1000 and 4000 teeth per cm2. The inventive ski is manufactured by dry grinding of the sliding surface of the polyethylene bottom layer with a relatively high efficiency.
Patent DE-3173199-D1 (DE)
Title: Bicycle with derailleur
Inventor: KRAMPERA JIRI
IPC: B62M9/126
Filed: 1981-09-04
Granted: 1986-01-23
Abstract: 1. A bicycle with a chain gear, whose set (2) of sprockets fixed to the driven wheel has at least six sprockets and with at least one driving sprocket (8), wherein the difference of diameters between neighbouring sprockets corresponds to at least two teeth, characterized in, that at least between the larger sprockets the smallest distance from a sprocket to the teeth of the overnext smaller sprocket is smaller than the maximum width of the chain, wherein the chain, when engaging a middle sprocket which is placed between a larger and smaller sprocket, is running asymmetrical offset on said middle sprocket in direction to the smaller sprocket and is overlapping a part of the width of said smaller sprocket.
Patent DE-3280169-D1 (DE)
Inventor: MAHLING ROLF
IPC: B60C1/00
Filed: 1982-08-18
Granted: 1990-06-13
Abstract: 1. Solid tyre, which is formed from rubber or rubber-like substances and constructed from one or a plurality of layers, and wherein fibres are inserted in at least the lower layer, characterised in that the fibres (5) have a length of 1 to 5 mm and are chemically bonded to the rubber surrounding them by means of an adhesive system which is added to the rubber mixture for the solid tyre, and in that the fibres (5) preferably extend in the circumferential direction.
Patent DE-3370963-D1 (DE)
Title: Bismaleimide-containing thermosetting compositions and polymers
Inventor: DE KONING ADRIANUS JOHANNES
IPC: C08F222/40
Filed: 1983-11-03
Granted: 1987-05-21
Abstract: The invention relates to thermosetting compositions consisting of a homogeneous mixture of an ethylenically unsaturated compound, a bismaleimide compound or a bismaleimide containing composition and an acid compound, with optionally further copolymerizable compounds and usual additives.
Patent DE-3376553-D1 (DE)
Title: Distribution device for butter filling system
Inventor: SCOLES JOHN
IPC: B65B39/12
Filed: 1983-07-12
Granted: 1988-06-16
Abstract: A distribution device for a butter filling system is disclosed. The distribution device receives fluent pressurized butter from a butter filling system, distributes the butter and discharges it from a plurality of outlets into a carton being filled. The distribution outlets are disposed about the periphery of the device to insure uniform filling of the carton.
Patent DE-3380783-D1 (DE)
Title: Equalizing arrangement with automatic adaptation to the cable length
Inventor: DOMER JOSEF ING GRAD
IPC: H03H7/01
Filed: 1983-11-09
Granted: 1989-11-30
Abstract: The invention involves a self-adjusting equalizer configuration which automatically adjusts to the cable length. The equalizer configuration has band limitation for the transmission of digital signals and consists of an equalizing amplifier, a correction filter, and an amplitude control loop with a comparison of actual and nominal values. The object of the invention is to specify a circuit in which the correction filter is not located in the signal path. This object is achieved in such a way that the equalizing amplifier is located in the signal path, and the correction filter is placed in the amplitude control loop so that the output signal of this correction filter represents the actual value for the amplitude control loop.
Patent DE-3463323-D1 (DE)
Title: Electric motor with stator iron presenting a curved form
Inventor: BERTRAM LEO
IPC: H02K1/14
Filed: 1984-01-11
Granted: 1987-05-27
Abstract: Electric motor, in particular series-, split-pole- and single-phase synchronous motor, having a bent stator iron, pole shoe shanks formed by the stator iron which form pole shoes at their free ends. Induction coils are provided on the pole shoe limbs. A rotatable, radially magnetized permanent magnetic rotor is present between the pole shoes. In this electric motor the oppositely located pole shoes are formed at the end faces of the pole shoe shanks. The rotor shaft intersects the central longitudinal line of the two pole shoe shanks. Finally, the parts of the pole shoe shanks facing away from the pole shoes are bent and interconnected in the form of a bridge.
Patent DE-3463976-D1 (DE)
Title: Disturbances detecting and recording system
Inventor: HUTTER HELMUT DIPL ING
IPC: G01R13/34
Filed: 1984-06-14
Granted: 1987-07-02
Abstract: A system for detecting and recording disturbances, e.g., transients, in periodic signals, wherein the system has a delay memory for storing sampled digital signal values of the periodic signals, is disclosed. In order to reduce the amount of data needed to be recorded, the sampled digital values are interim-stored in a read/write memory, from which the samples are read out each period of the periodic signal via an address control. The interim stored digital samples, which are the samples for the period of the periodic signal existing in time immediately preceding the present period, along with the samples from the present period, are fed to a digital comparator. The digital comparator compares the samples for the two signal periods, and depending on whether the samples differ by a predetermined threshold, generates a start or stop signal to an output device coupled to the delay memory for recording the occurrence of the disturbance.
Patent DE-3464756-D1 (DE)
Title: Process for the preparation of 7-alkyl indoles
Inventor: HARDT PETER DR
IPC: C07D209/08
Filed: 1984-01-31
Granted: 1987-08-20
Abstract: Process for the production of 7-ethyl indole by dehydrocyclization of 2,6-diethylaniline and then partial hydrogenation of the accumulated raw product.
Patent DE-3465824-D1 (DE)
Title: Push button
Inventor: KEPRDA JAROSLAV
IPC: H01H13/14
Filed: 1984-11-29
Granted: 1987-10-08
Abstract: A bell or dome-shaped key member of elastic material is fitted at its edge which bounds the open side of the key member into a groove of a key housing part which can be latched to a printed circuitboard, the fit is provided with a web-like projection 7 such that the key member 5, together with the housing part 1, forms a composite member which can be manipulated in an uncomplicated manner.
Patent DE-3474158-D1 (DE)
Title: Catalytic cracking unit and operation
Inventor: HAYS GEORGE EDGAR
IPC: C10G11/14
Filed: 1984-11-30
Granted: 1988-10-27
Abstract: A mixing chamber for catalyst and oil in a catalytic cracking unit (2) in which atomized oil is introduced preferably axially in a preferably vertically oriented transfer line or riser reactor (7) from an atomization chamber (102) segregated from flow of cracking catalyst. The cracking catalyst flows with a radially inward component to the mouth of the riser (72) from the circumference thereof and mixes with the oil feed.
Patent DE-3479417-D1 (DE)
Title: Removable frame mounted on a carriage rolling on rails of an inclined elevator
Inventor: BOCKER ALBERT
IPC: B66B9/16
Filed: 1984-07-25
Granted: 1989-09-21
Abstract: 1. Supporting frame (1), mounted on a carriage which can be moved on rails of an inclined hoist, for load carriers such as skips, load platforms or the like, the supporting frame having at least two longitudinal members (2, 2'), a forward transverse member (3) and a rearward transverse member (3') and the frame (4) of the load carrier having at least two longitudinal members (5, 5') and a transverse member (6), and corresponding fixing devices for the connection between supporting frame and frame of the load carrier being provided on the supporting frame (1), on the one hand, and on the frame (4) of the load carrier, on the other hand, characterized in that the fixing devices (7, 8) between longitudinal member (2, 2') and transverse member (3') of the supporting frame (1) and longitudinal member (5, 5') and transverse member (not shown) of the frame (4) of the load carrier respectively are push-in connections.
Patent DE-3483814-D1 (DE)
Inventor: LUDOLF WILHELM DR
IPC: H04B10/80
Filed: 1984-08-16
Granted: 1991-02-07
Abstract: In a duplex optical transmission system in which the optical transmitter (3) and the optical receiver (2) of each terminal (1) of the transmission section are supplied from the same voltage source, the optical transmitter (3) and the optical receiver (2) of at least one terminal are connected in series with regard to the power supply, and the optical receiver (2) is combined with a booster circuit to form a receiver unit (13) whose power consumption is independent of the output voltage of the optical receiver (2). As a result, the optical transmission system is also suitable in a simple and cost-effective way for small feed currents and powers, and the transmitter output signal is not affected by fluctuations in the receiver output signal. A particularly expedient embodiment of the booster circuit consists in a current source (T2, R3), which is connected in parallel to the optical receiver (2) and is controlled correspondingly by the output voltage of the receiver (2).
Patent DE-3561475-D1 (DE)
Title: Method and device for manufacturing a yarn with a friction spinning device
Inventor: STALDER HERBERT
IPC: D01H4/38
Filed: 1985-04-12
Granted: 1988-02-25
Abstract: In a method and an apparatus for producing a yarn by means of friction spinning drums, a fiber sliver is transformed into a body of fibers and transferred to a first perforated friction spinning drum of such friction spinning drums. At this first perforated friction spinning drum, the fibers are entrained by a suction air stream, produced by a suction passage located in the first perforated friction spinning drum, and are then fed into a converging space formed by and between the friction spinning drums. In this converging space the fibers are twisted into a spun yarn. The spun yarn is withdrawn by withdrawal rollers located near end faces of the friction spinning drums. The suction air stream required for entraining or catching the fibers is limited by walls forming the suction passage. The advantage of this apparatus is that the fibers are mechanically guided over the whole length of their travel path, i.e. from the body of fibers to the twisted yarn. As a result, the fibers never swim freely.
Patent DE-3563588-D1 (DE)
Title: Lipid encapsulation process
Inventor: FREEMAN CHRISTOPHER PAUL
IPC: A23K10/24
Filed: 1985-03-27
Granted: 1988-08-11
Abstract: An encapsulated lipid material as an animal feedstuff ingredient is prepared by homogenising natural slaughter- house blood, essentially free from any anticoagulating agents with lipid material in the molten state containing by weight more than 20% free-fatty acids, allowing the resulting dispersion or emulsion to set to a firm gel (which will typically occur at a temperature below 50°C) and drying the gelled product in equipment in which the gel experiences a tumbling action.
Patent DE-3570936-D1 (DE)
Title: Signalling circuit
Inventor: SCHOTT HEINRICH DIPL ING
IPC: G01R19/165
Filed: 1985-12-19
Granted: 1989-07-13
Abstract: A signalling circuit which outputs reference potential at either a first or second output, dependent on an input signal. The signalling circuit operates reliably in a large range of operating voltage with an optimally low power consumption. A constant current circuit and a parallel connection of two current paths fed by constant current are provided in a circuit connected to an operating voltage source. The first and second outputs are respectively connected to reference potential via respective electronic switches controllable by the current of the respective current path. The constant current is switchable from one current path to the other and vice versa, dependent upon the input criteria.
Patent DE-3582592-D1 (DE)
Inventor: MUNARI FAUSTO
IPC: G01N30/08
Filed: 1985-12-16
Granted: 1991-05-23
Abstract: The cooling temp. of a trap for samples is adjusted by changing the flow rate of refrigerating fluid fed to the trap (2) by varying the vacuum produced by a suction source downstream of the trap and sucking the refrigerating fluid from a vessel (4) located upstream of the trap. Vacuum adjustment is pref. by varying the operating parameters of a venturi tube (6) forming the suction device and fed with compressed air, the feed being regulated by a solenoid valve (9) as a function of the temp. sensed by a thermocouple placed inside the trap. The vessel is pref. a Dewar vessel pneumatically connected (7) to atmos.
Patent DE-3584567-D1 (DE)
Inventor: DODDINGTON GEORGE R
IPC: G10L15/10
Filed: 1985-11-15
Granted: 1991-12-05
Abstract: The specification discloses a method of recognizing input speech signals organized in a sequence of frames. A plurality of reference frames are stored of reference feature vectors representing reference words. A linear predictive coder (10) generates a plurality of spectral feature vectors for each frame of the speech signals. A filter bank system (12) transforms the spectral feature vectors to filter bank representations. A principal feature vector transformer (14) transforms the filter bank representations to an identity matrix of transformed input feature vectors. A concatenate frame system (16) concatenates the feature vector boundaries for each frame and its succeeding frame. A transformer (18) and a comparator (20) compute the likelihood that each input feature vector was produced by each reference frame. This computation is performed individually and independently for each reference frame. A dynamic time warper (22) constructs an optimum time path through the input speech signals for each of the computer likelihoods. A high level decision logic (24) recognizes the input speech signals as one of the reference words in response to the computed likelihoods and the optimum time paths.
Patent DE-3662887-D1 (DE)
Title: Homocysteine thiolactone derivatives, process for the preparation thereof and pharmaceutical compositions therefrom
Inventor: CHIESI PAOLO
IPC: C07D409/12
Filed: 1986-02-13
Granted: 1989-05-24
Abstract: Compounds of formula Iwherein A represents:a saturated cyclic or heterocyclic aromatic or hetero- aromatic residue;a saturated or unsaturated bicyclic residue; and R represents H, an alkyl, cycloalkyl or alkoxyalkyl group.Compounds I are endowed with valuable therapeutic characteristics.