baber/WOPTO huggingface dataset:
Patent AU-2010202035-B9 (AU)
Title: Pyrazolo[3,4-b]pyridine compounds, and their use as phosphodiesterase inhibitors
Inventor: REDGRAVE ALISON JUDITH
IPC: A61K31/437
Filed: 2010-05-19
Granted: 2012-09-13
Abstract: Abstract The invention relates to a compound of formula (I) or a salt thereof: Formula (I) wherein: R1 is C .4alkyl, C1.3fluoroalkyl or -(CH 2)20H; R2 is a hydrogen atom (H), methyl or Cifluoroalkyl; R3a is a hydrogen atom (H) or C1.3alkyl; R3 is optionally substituted 5 branched C3 .6 alkyl, optionally substituted C3.scycloalkyl, optionally substituted mono unsaturated-C 5.7cycloalkenyl, optionally substituted phenyl, or an optionally substituted heterocyclic group of sub-formula (aa), or (bb) or (cc) in which nI and n2 independently are I or 2; and Y is 0, S, SO 2 , or NR4, and wherein Het is of sub-formula (i), or (ii), or (iii), or (iv) or (v). The compounds are phosphodiesterase (PDE) inhibitors, in particular 10 PDE4 inhibitors. Also provided is the use of a compound of formula (I), or a pharmaceutically acceptable salt thereof, in the manufacture of a medicament for the treatment and/or prophylaxis of an inflammatory and/or allergic disease in a mammal such as a human, for example chronic obstructive pulmonary disease (COPD), asthma, or allergic rhinitis.
Patent AU-2015293384-B9 (AU)
Title: Fin-and-Tube Type Heat Exchanger and Water Heater Including the Same
Inventor: OOHIGASHI TAKESHI
IPC: F28D1/053
Filed: 2015-07-02
Granted: 2020-03-12
Abstract: A fin-and-tube type heat exchanger (HE) equipped with a plurality of plate fins aligned within a case (2) in the front-back direction of the case (2), and a heat transfer tube (3) that includes a plurality of linear tube body parts (30) passing through the plurality of plate fins. First and second plate fins (1A, 1B) aligned in the left-right width direction of the case (2) are provided as the plurality of plate fins. The heat transfer tube (3) has connecting tube body parts (31, 32) that connect the linear tube body parts (30) passing through each of the first and second plate fins (1A, 1B), and the heat transfer tube passes through the regions in which the first and second plate fins (1A, 1B) are arranged.
Patent DE-102010002525-B9 (DE)
Title: Sitzbaugruppe mit einer beweglichen Kopfstützen-Baugruppe
Inventor: FEY RALPH
IPC: B60N2/48
Filed: 2010-03-03
Granted: 2012-12-13
Abstract: Sitzbaugruppe, die umfasst: eine Rückenlehne (14); und eine an der Rückenlehne (14) angeordnete Kopfstützen-Baugruppe (16), die umfasst: eine Stützsäule (22); und eine an der Stützsäule (22) angeordnete Kopflehne (20), wobei die Kopflehne (20) solange daran gehindert wird, sich vom Kopf eines Fahrzeuginsassen weg zu bewegen, bis die Kopflehne (20) in Richtung auf den Kopf des Fahrzeuginsassen in Bewegung gesetzt wird, dadurch gekennzeichnet, dass die Kopflehne (20) des Weiteren ein erstes Gehäuse (34) und ein zweites Gehäuse (36) umfasst, wobei das erste Gehäuse (34) in eine Sperrvorrichtung (78) eingreift, wodurch die Sperrvorrichtung (78) in eine unverriegelte Position bewegbar ist, und wobei das zweite Gehäuse (36) in die Sperrvorrichtung (78) eingreift, wodurch die Sperrvorrichtung (78) in die verriegelte Stellung bewegbar ist.
Patent DE-102011052622-B9 (DE)
Title: Arsen- und antimonfreies, titanoxidhaltiges Borosilikatglas, Verfahren zu dessen Herstellung, Verwendung des Glases und Verwendung sauerstoffhaltiger Selenverbindungen zur Läuterung
Inventor: WEGENER HOLGER
IPC: C03C3/089
Filed: 2011-08-12
Granted: 2013-03-21
Abstract: Diese Erfindung betrifft Titanoxid enthaltende Borosilikatgläser, die ohne den Einsatz von Arsen- und Antimonverbindungen hergestellt wurden. Außerdem wird ein umweltschonendes Läuterverfahren beschrieben, welches auf der Verwendung von sauerstoffhaltigen Selenverbindungen als Läutermittel beruht. Die Gläser weisen gute Transmissionswerte im Infrarotbereich auf und weisen keine störenden Verfärbungen auf. Die Gläser eignen sich besonders zur Herstellung von IR-Lichtleitern, Abdeck-Gläsern für Fotosensoren und UV-Filtern.
Patent BR-9705912-C1 (BR)
Title: Aperfeiçoamento introduzido em seringas de injeção descartáveis
Inventor: PAULICEK PETER
IPC: A61M5/178
Filed: 1997-11-21
Abstract: <B>"APERFEIçOAMENTO INTRODUZIDO EM SERINGAS DE INJEçãO DESCARTáVEIS"<D> é constituído por corpo da seringa (1) com um rebaixo anelar interno (4) para travamento, quando terminado o trabalho de injeção, de uma ou mais travas flexíveis (5) presentes no corpo tubular oco de êmbolo (6) que, por sua vez, tem aplicado, no seu topo, fechamento com um orifício circular axial com curtos cortes radiais na borda (7), orifício esse com diâmetro ligeiramente menor que a luva de conexão da agulha de injeção (3), que será inserida sob pressão e com as abas cedendo pela pressão e voltando à posição inicial, após a passagem da agulha (3), fechando-a no seu interior, cujo desenvolvimento visa obter uma maior garantia de que a seringa descartável ja usada seja totalmente inaproveitável, não podendo ser, de nenhuma forma, reutilizada e eliminando, assim, todos os riscos de contaminação.
Patent BR-9902118-C1 (BR)
Title: Válvula de descarga capacitiva para vasossanitários
Inventor: BARBOSA MARCOS PINOTI
IPC: E03D3/10
Filed: 1999-05-10
Abstract: "VáLVULA DE DESCARGA CAPACITIVA PARA VASOSSANITáRIOS". Caracterizada por possuir um amortecedor degolpes de ariete constituído por colchão de ar (7) obtido peladisposição do ponto de saída do purgador de ar um pouco abaixodo topo do vaso de pressão (2); e caracterizada também porpossuir tubulação (8) de ventilação e escoamento de vazamentosque interliga a câmara onde se aloja o purgador de ar (3) e o tubode descarga (5) no seguimento à jusante da válvula acionável pelousuário (1), tubulação (8) esta que cumpre as funções de escoarpara o vaso sanitário (6) algum eventual vazamento do purgadorde ar (3), e também permitir o escoamento do líquido que poderiaficar retido no trecho da tubulação de descarga (5) à jusante daválvula acionável pelo usuário (1) após seu fechamento, permitindoque esta água desempenhe sua função, mediante a fruição de arambiente para aquele seguimento da tubulação de descarga (5).
Patent DE-3223575-C1 (DE)
Title: Combined guide and conveyor trough for underground mining operations
Inventor: HOLZ JOACHIM DIPL-ING
IPC: E21F13/06
Filed: 1982-06-24
Granted: 1983-07-07
Abstract: Combined guide and conveyor trough for underground mining operations, with a guide on the working-face side for a mining machine, at least the load side of the haulage means being arranged on the working-face side. The mining-machine guide with haulage-means channels (4, 5) is integrated in the side walls (2, 2', 3, 3') of the conveyor trough (1). The side walls (2, 2', 3, 3') are split approximately concentrically in the longitudinal direction, and the top (2, 2') and bottom parts (3, 3') of the side walls are detachably connected to one another by a web plate (8) arranged in between. <IMAGE>
Patent DE-3309791-C1 (DE)
Title: Appliance for picking up or conveying agricultural stalks and leaves
Inventor: DIEDRICH FRITZ
IPC: A01D89/00
Filed: 1983-03-18
Granted: 1985-01-03
Abstract: The invention relates to an appliance for picking up or conveying agricultural stalks and leaves, for example a pick-up drum, in which tine carriers or conveying rakes rotating on a circular path are so controlled, by means of control rollers attached to the end of control arms and running along a control curve, that the tines or conveying rakes execute, during their respective rotational movements, an intrinsic movement in relation to the circular path which pivots them into the approximately radial working position and into an approximately tangential drawing-in position. In order, in appliances of this type, to ensure that dirt which occurs does not impede the functioning of the control roller and that the control parts, despite dimensions which are kept small, can withstand even higher stresses, there is provision for ensuring that the control roller is connected to an axle stub to form a rotationally fixed unit which is rotatably mounted in the control arm by means of rolling bearings.
Patent DE-3321345-C1 (DE)
Title: Integrally constructed spacer, consisting of plastic
Inventor: KRAUSS REINHOLD
IPC: F16B7/04
Filed: 1983-06-13
Granted: 1985-01-03
Abstract: A wire section, which preferably consists of round wire, of a reinforcing frame which is on the edge and runs at a distance from a cushioning base frame, is supported on the base frame via plastic holders. Each holder has two clamping points on the foot side and at least one clamping point on the head side, the latter being divided by a pocket into which a loop engages, which is formed out of the reinforcing frame and fixes the associated wire section.
Patent DE-3322797-C1 (DE)
Title: Hose connection
Inventor: STOLL KURT DIPL-ING
IPC: B23P15/00
Filed: 1983-06-24
Granted: 1984-09-06
Abstract: A hose connection has a screw-union part (1) which is used for coupling to a pneumatic fitting. A hose liner (2) is held on the screw-union part (1) such that it can rotate. The screw-union part (1) and the hose liner (2) are produced and connected to one another using a non-cutting technique. <IMAGE>
Patent DE-3639598-C1 (DE)
Title: Device for processing the cut surfaces of split tiles
Inventor: GRIMME HANS
IPC: B28B11/08
Filed: 1986-11-20
Granted: 1988-03-03
Abstract: Device for processing in particular the rear cut surfaces of split tiles in the dried condition, having a conveying device, which preferably takes the form of a paternoster, for conveying the split tiles through a smoothing device which has grinding or milling tools which act on the cut surfaces of the split tiles and a guiding element, which preferably takes the form of a spring-mounted circulating belt, for aligning and holding the split tiles on the conveying device. <IMAGE>
Patent DE-3722518-C1 (DE)
Title: Measuring device, provided with a temperature-compensating device, for machine tools
Inventor: JUERGEN DIPL-ING LENZ HANS
IPC: B23Q11/12
Filed: 1987-07-08
Granted: 1989-01-26
Abstract: A measuring device consisting of a measuring head and a reference scale for directly recording in particular linear workpiece dimensions for use in machine tools for the shape cutting of workpieces, such as, for example, vertical boring and turning mills, having a carriage holding the workpiece and linearly adjustable relative to the workpiece and a carriage crossrail fixed relative to the workpiece. The measuring device is coupled to a temperature-compensation unit for compensating for deviations, caused by changes in the ambient temperature, between the machine tool and the workpiece on the one hand and the measuring device on the other hand. The temperature-compensating unit is realised by a heat exchanger regulating the working temperature of the measuring unit and coupled to the latter. It is thus possible to directly compensate for differences, occurring due to a change in the ambient temperature, between the dimensional embodiments at the measuring head of the measuring device on the one hand and at the machine tool or the workpiece on the other hand in order to obtain at any time exact and reproducible measuring results corresponding to the adjusted state of the machine tool. <IMAGE>
Patent DE-3734007-C1 (DE)
Title: Arrangement for the handling of bobbin columns during the treatment of yarn bobbins
Inventor: JASPER JOSEF
IPC: D06B23/04
Filed: 1987-10-08
Granted: 1988-12-15
Abstract: Arrangement for the handling of bobbin columns during the treatment, especially dyeing treatment, of yarn bobbins, having a plurality of bobbin carriers possessing slip-on spindles for the bobbin columns, a plurality of receiving and transport containers for the treated yarn bobbins and a transport apparatus for transporting the bobbin-column carriers together with the bobbin columns between the treatment appliance and the particular associated receiving and transport container. The treated yarn bobbins are freed from their slip-on spindle during the transfer to the receiving and transport container. The bobbin columns have a strip-off plate, through which the slip-on spindles engage and which is movable relative to these and, with the bobbin-column carrier supplied, is arranged underneath the bobbin columns. The transport apparatus consists of a stacking vehicle which is designed for receiving a bobbin-column carrier having bobbin columns and the fork of which can be raised and lowered and, together with a received bobbin-column carrier and the bobbin columns, can be pivoted through 90@ about a horizontal axis. The receiving and transport containers are open or to be opened on at least one end face and have a device for actuating the strip-off plate when the bobbin-column carrier together with bobbin columns located on it is moved into the receiving and transport container by means of the stacking vehicle. <IMAGE>
Patent DE-3834881-C1 (DE)
Title: Cutter head for an electric razor
IPC: B26B19/04
Filed: 1988-10-13
Granted: 1989-07-27
Abstract: The invention relates to an electric razor having a pivoted lever which is mounted in the casing of the electric razor and on the upper end of which there is provided a drag bearing which has a coupling piece and on which the cutter head is fastened and can be moved axially together with the coupling piece and the drag bearing against the resistance of a spring, the drag bearing being secured on the pivoted lever by means of a radially displaceable locking ring. <IMAGE>
Patent DE-3908345-C1 (DE)
Title: Apparatus for blow-moulding prefabricated parisons
IPC: B29C35/08
Filed: 1989-03-15
Granted: 1991-01-03
Abstract: The apparatus operates by the reheat method, in which parisons prefabricated by the injection-moulding process are first of all heated to blowing temperature in a heating station, in order to be fed subsequently to a blow-moulding station. The parisons (2) are fitted in each case by their head region (10) onto a receiving mandrel (9) and transported past infrared heaters. In order that the neck region (10) is not heated, it is completely surrounded by a protective sleeve (11) during transport through the heating station. At a removal station, at the end of the heating station, the receiving mandrel (9) is raised by means of a lifting pin (13) connected to it in such a way that the neck region (10) of the parison (2) is located above the protective sleeve, which remains stationary during this operation. In this state, tongs grip the neck region (10), whereupon the receiving mandrel (9) is drawn back. Subsequently, the parison is fed to the blow-moulding station (Fig. 2). <IMAGE>
Patent DE-4112096-C1 (DE)
IPC: E21D21/00
Filed: 1991-04-12
Granted: 1992-11-26
Abstract: The invention concerns an articulated anchor bolt made up of sections connected to each other by a rope in such a way that rope articulations are formed between the sections. The anchor bolt also includes a section with a thread for fitting the tie plate, and is fully cement-stabilizable along its whole length in accordance with applicable regulations. The anchor bolt (10) is made up of tubular casing sections (3, 11, 14) in which a continuous steel wire rope (1) is housed, thus forming a multiplicity of articulations (2). The casing sections (3, 11, 14) are fixed to the rope (1) by cold-stamping (4). Fitted to one end of the rope (1) is a permanently fixed sleeve (5), and to the other end a permanently fixed element with a fitting thread (7). Located between the sleeve (5) and the nearest casing section (11) is a destructible tubular element (9) which gives the anchor bolt greater resilience in this zone (8).
Patent DE-4115959-C1 (DE)
Inventor: DUERR WALTER
IPC: A61C8/00
Filed: 1991-05-13
Granted: 1993-04-15
Abstract: Implant comprising a basic body (10) which is implantable in bone tissue and has an internal screw thread for the reception of an implant post (20), of an implant extension and of a post for attachments or the like via a screwed connection, a pressure surface (28) extending essentially at right angles to the axis of the basic body and beyond the cross-sectional surface of the latter being arranged on the basic body or so as to be connectable thereto. <IMAGE>
Patent DE-4119644-C1 (DE)
Title: Courtesy light for car - has push-button in-front of housing section coupled to switch on baseplate via lever
IPC: B60Q3/02
Filed: 1991-06-14
Granted: 1993-01-14
Abstract: A housing part (1) accepts at least one light panel part (2). A baseplate (3) closing the housing part from the rear, contains the electrical terminals (4), contact parts (5) for the bulb (6) and other electrical components. The bulbs (6) including all their electrical switching and contact parts as well as the further electrical components, are arranged on the baseplate. A push-button (7) is arranged in the front region of the housing part, makes contact with the adjusting switch button of the switch (10) arranged on the baseplate via a lever (8). The lever is connectable to allow swivelling with at least one of the walls forming the housing part (1). A spring exerts pressure on the lever in a direction opposed to the switching-on direction of the push-button. The lever presses against a stop (20). ADVANTAGE - Baseplate is electrically separated from housing part, and operating button of switch is left in housing part to give simplified and more economic installation.
Patent DE-4120031-C1 (DE)
Title: Glue transferring device - has frame with band reel and divider which is varied as function of reel diameter so distance of cutting of reel from outside of band car be varied
IPC: B65H37/00
Filed: 1991-06-18
Granted: 1992-10-22
Abstract: The glue film transfer device comprises frame or housing with band reel and a divider in the angle where the band leaves the reel to part the threads of viscous film at this point by a divider edge. The position of the divider (21) should be varied as a function of the reel diameter (15,2R) so that the distance between dividing cutting edge (22) and the rear side of the band (14) coming off the reel (15) as also the distance from the outside of the band still on the reel are always 2.5 maximum. Pref. the divider (21) edge (22) forms a blade and the divider is on a rocker (23) in the housing with the swivel end of the rocker (23,25) bearing on the outside of the coil of band (16) on the reel. USE/ADVANTAGE - Adhesives, bonding etc. Rocker fitted divider edge parts stray threads at band runout from reel to form neat, clean join.
Patent DE-4192104-C1 (DE)
Title: Controlling air-fuel ratio in internal combustion engine
Inventor: FURUYA JUNICHI
IPC: F02D41/14
Filed: 1991-09-04
Granted: 1997-02-20
Abstract: Air-fuel ratio sensors are disposed across a catalytic converter. A learning correction value is set and stored while learning an air-fuel ratio correction value obtained by the second air-fuel ratio sensor through averaging processing, the progress degree of learning is stored for each learning and the learning correction value is corrected in accordance with a correction rate commensurate to the progress degree of the learning.
Patent DE-4222018-C1 (DE)
Title: Electric locking mechanism for automobile door - has locking and unlocking signals provided by switch elements cooperating with cam path of rotary cam carrier
IPC: E05B81/06
Filed: 1992-07-04
Granted: 1993-06-17
Abstract: The locking mechanism has a pair of switch elements (4, 4') cooperating with respective cam paths, for initiating automatic locking or unlocking in response to the rotation of the lock cylinder via the inserted key. One cam path is provided by a cam carrier, rotated via the lock cylinder, with a second coaxial cam carrier adjusted in response to the locking and unlocking of the lock via a lock element (8). Pref. the two switch elements (4, 4') provide different switch signals for locking the lock mechanism and identical switch signals for unlocking the lock mechanism when the lock is operated from inside and opposite identical switch signals when the lock is operated from outside the vehicle. ADVANTAGE - Requires min. number of switch elements.
Patent DE-4232514-C1 (DE)
Title: Membrane pump drive circuit - delivers voltage pulses of the same polarity flanking voltage pulse of opposing polarity with structured pulse time intervals
Inventor: LOLL WOLFRAM
IPC: H02K33/00
Filed: 1992-09-22
Granted: 1994-04-07
Abstract: In the drive circuit (1) for a membrane pump (2), the output (A) delivers voltage pulses (S+,S-), with large time pulse intervals (T,T1,T2) in relation to the pulse duration, coupled to the membrane pump (2) drive to energise the membrane pump oscillation system (21). USE/ADVANTAGE - The membrane pump drive, esp. for a 220 V 50 Hz AC supply with a 4-5 W rating, is for applications such as air/oxygen delivery to small fish tanks and aquaria, cooling electronic circuit components by an air stream and the like. The fluid membrane pump operates with weak current supplies without maintenance, with a high pumping capacity.
Patent DE-4235406-C1 (DE)
Title: Modified colour TV camera providing IR images - uses blue-cut filter limiting blue light range inserted in front of solid-state image sensor
Inventor: HALLAS ERNST DR RER NAT
IPC: H04N5/33
Filed: 1992-10-21
Granted: 1993-12-09
Abstract: The camera has a colour raster filter inserted in a light path in front of a solid state image sensor, dividing incident light into different spectral ranges, at least one of which is outside the visible light range. IR images can be provided by the camera by using a blue-cut filter which limits the blue light range, with no IR-cut filter inserted in front of the image sensor. Pref. the camera has an associated flash unit providing an IR light component operated in synchronism with the camera shutter. USE/ADVANTAGE - Provides IR images for surveillance purposes by simple modification of standard camera. Good memory and access capabilities.
Patent DE-4326567-C1 (DE)
Title: Data storage device with a combined tape/disk store
Inventor: GREINER LUITPOLD DR
IPC: G11B25/10
Filed: 1993-08-07
Granted: 1994-08-18
Abstract: Devices are needed for data processing which have a relatively short access time to the data despite a very large volume of data stored. Large volumes of data can be economically stored on magnetic tape. However, the access times are relatively long, with the result that effective operation is not possible. A short access time is offered by a hard disk, which is already often used in computers but whose storage capacity is significantly lower than that of a magnetic tape.   A description is given of a device for data processing which offers a combination of a magnetic tape drive using 8 mm wide tape and a disk drive using one or more hard disks. By this means, a data storage device which has a large volume of data stored and a short access time is economically realised.
Patent DE-4421806-C1 (DE)
Title: Switched mode power supply with sinewave AC consumption
Inventor: LENZ MICHAEL ING GRAD
IPC: H02M3/156
Filed: 1994-06-22
Granted: 1995-08-10
Abstract: The switched power supply (SMPS) for generation of rectified AC voltage has a control voltage generator (33) that represents a quadratic function by two linear part functions dependent upon the input voltage (VIN). The power supply has the rectifier (32) output fed to the switched regulator (34) controlled by the product (35) of the input voltage and the quasi-quadratic function. The function has one part function that generates a constant value for inputs up to a limit value, with the second part function having an amplifier characteristics.
Patent NL-1000338-C1 (NL)
Title: Hydrostatic transmission for motor vehicles
IPC: F16H3/72
Filed: 1995-05-11
Granted: 1996-11-12
Abstract: An input shaft (1) is connected to a driving element (2). An input torque is transferred by planet wheels (3) and a reaction element (4) to a driven element (5) connected to an output shaft (6). The reaction element powers a drive (7) to a hydraulic pump (8). If a control unit (10) does not permit fluid to return to a reservoir (11), fluid pressure is static. The pump and reaction element are stationary and all the torque is transmitted. If there is a return flow, the pump and the reaction element turn, the transmission slips and excess torque is removed hydraulically.