baber/WOPTO huggingface dataset:
Patent AU-600985-B2 (AU)
Title: Comolded polymer composites
Inventor: LEVY SHELDON L
IPC: C03C17/28
Filed: 1987-10-30
Granted: 1990-08-30
Abstract: A method is provided for producing a molded composite form comprising a substrate bonded to a thermoplastic element whereby the thermoplastic element, either separate from or together with the substrate, is heated to a first temperature sufficient to soften prior to placement in a mold with the substrate. The thermoplastic element and substrate are then comolded in a cool mold whereby the composite is cooled and shaped into a predetermined configuration in one operation.
Patent AU-742297-B2 (AU)
Title: Process for manufacturing a plastic composite profile, plant for the implementation of the process, and plastic composite profile
Inventor: MERZIGER JOACHIM
IPC: B29C48/12
Filed: 1998-08-28
Granted: 2001-12-20
Abstract: A composite plastic profile is produced by co-extrusion of a solid cylinder having skin and interior layers of different materials, followed by single extrusion to produce the profile cross-section in which the skin layer forms all the essential parts of the finished profile. Independent claims are also included for: (1) equipment for carrying out the above process, comprising a co-extrusion block which is connected to the outlets of two extruders and which is followed by a single extrusion head; and (2) a plastic profile which has a composite wall and any desired cross-section and which is produced by the above process, the skin layer thickness being variable in accordance with the contour of its cross-section.
Patent AU-646505-B2 (AU)
Title: Cellular radio processor
Inventor: DARTOIS LUC
IPC: G10L19/00
Filed: 1991-11-06
Granted: 1994-02-24
Abstract: The present invention relates to a signal processing circuit for the European digital cellular radio-telephone system continuously exchanging speech samples with a conversion circuit (AD), exchanging baseband digital signals with a radio circuit (R) and exchanging data and signalling information with a control circuit (C) which also transmits control signals to it. This circuit comprises a control operator (CO), a processor (P) which controls an audio operator (AO) and a radio operator (RO), a control operator (CO), the audio operator (AO) receiving and producing the speech samples, and transmitting them to the processor, respectively receiving them from this processor in the form of groups of samples, the radio operator (RO) receiving and producing the baseband digital signals and transmitting them to the processor, respectively receiving them from this processor in the form of batches, the control operator (CO) routing and formatting the data, the signalling information and the signals for control of the processor (P), this processor being provided in order to carry out the digital processing of the signal, particularly in a terminal, from the information produced by the operators and to produce the information intended for the operators, and thus being unburdened of the processing operations performed by these operators. <IMAGE>
Patent DE-1949673-B2 (DE)
Title: Low voltage distributor with contact pairs for fuses - has one contact piece of each pair connected to bus=bar and other contact piece having connecting tag
IPC: H01H85/20
Filed: 1969-10-02
Abstract: The low-voltage distributor has a compsn. supporting body designed as an electrically insulating tub. On the inside it has a busbar (7) spaced slightly from the bottom (5). Contact pieces (3) for fuses are arranged on a connecting line at right angles to the longitudinal direction of the tub and are spaced slightly from the bottom. The tub bottom has slits (6) to allow passage of connecting tags (31) lying on the rear side of the tub. The busbar may lie in a longitudinal groove pref. of the tub bottom. The contact pieces lie on the busbar and are connected directly to it.
Patent DE-1952267-B2 (DE)
Title: Cine film viewer with film running equalisation - has adjuster allowing frame advance or return when equalisation system is in rest state
IPC: G03B35/24
Filed: 1969-10-17
Abstract: The cine film viewer has an equalisation of running system driven by the film itself as it passes through. An adjuster produces additional play between the gear wheels of a transmission so that the film can be displaced by at least one frame when the equalisation system is in its rest position. This helps in locating the desired, e.g. splicing, position. The film (1) can be moved forwards or backwards between the spools (2, 3) by turning handles (2a, 3a). The light from the source (16) passes through the film (1) frame (8), prism (15) and the observation lens (17).
Patent DE-2052121-B2 (DE)
Title: Twisted wire circuit board interconnections - are automatically located using coordinate table and hand held gun
IPC: H05K13/06
Filed: 1970-10-23
Abstract: Wired connections on electrical circuit plates are automatically located using a co-ordinate table and a hand held 'gun' that enables twisted wire connections to be made. A control unit (12) contains a pneumatic tape reactor that provides read-out of a block of information to direct the motion of an X-Y compound slide unti (6, 22). The slide unit moves to a location specified by tape information, and the hand held gun (11) is used to make connections with a coupling element (16). The gun contains a probe that locates over the wires and the head is rotated to provide the twisted wire connection. A signalling device in the gun ensures that feedback is provided with the slide unit.
Patent DE-2056920-B2 (DE)
Title: Wood working dovetailing and mitering machine tool - has double slides work clamps cutters at right angles intermediate work transfer
IPC: B27F1/00
Filed: 1970-11-19
Abstract: A machine tool for making mitre and dovetail cuts at the same time in a length of wood which will be adhesive coated for combining with a plastics or metal component for forming e.g. frames, and which has two sets of work clamps, cutters and slides so that one workpiece is being cut while the next is being fed in, for alternate working, has one slide aligned at right angles to the other, and the workpiece is held at an angle of 45 deg. as it travels along each in turn, the workpiece being fed along this sloping path as it is conveyed. At a position in between is a transfer device which changes the workpiece over at the end of travel, so that it is fed in the opposite direction for the following machining operation past the two cutters.
Patent DE-2058013-B2 (DE)
Title: Discriminator circuit for signals of differing amplitude excursion - using capacitor discharged and recharged in sympathy
IPC: H04M1/82
Filed: 1970-11-25
Abstract: The discriminator circuit is used to discriminate between signals with short term amplitude excursions, e.g. speech signals, and signals with long term excursions, e.g. signals of constant amplitude. It comprises an input circuit controlling the discharging and recharging of a capacitor in dependence on the amplitude excursions. The input circuit is coupled via a capacitor with a delay stage, controlling the discharging and recharging of a delay capacitor with a time constant greater or equal to the discriminator time duration. The load state of the delay capacitor is monitored by a threshold stage, the output of which is used for controlling further circuit means.
Patent DE-2102045-B2 (DE)
Title: Step-by-step regulation dependent upon analogue variable - uses coupled multi-contact switches which are switched in step-by-step mode
IPC: F02D41/30
Filed: 1971-01-16
Abstract: A control system allows the regulator setting on a power unit to be reduced to an optimum level in a series of step-by-step changes as engine temperature increases to a maximum. A relay is coupled into the power leads of a battery in a vehicle transport power unit and is only closed when the voltage regulator attains the set value indicating the engine speed has reached the reference value. Two solenoid operated multi-contact switches are dependent upon engine temperature, as indicated by resistance changes in a preset variable resistor. When the engine is started the switch pick-up contacts are coupled to points. When the relay coupled to the voltage regulator closes the multi-contact switches advance one step.
Patent DE-2103710-B2 (DE)
Title: Printing machine roller drive - has position pick=up shaft parallel to drive shaft, with remote monitoring and control system for drive
IPC: B41F13/00
Filed: 1971-01-27
Abstract: The drive for the roller of a printing machine includes a vertical shaft with a bevel wheel drive at the end of the roller and another bevel wheel drive at the bottom. This enables it to be connected with a clutch mechanism on an input shaft below. In parallel with the drive shaft carrying the clutch is a short position pick-up shaft interconnected with the roller by a set of three further right angle bevel wheel drives. This parallel short shat is supported by a sleeve mounted in ball bearings, and also carries a position monitoring disc and a position indicating device. These are incorporated in a device on a remote control panel to give stop signals and coupling signals for the printing roller. There is a spur wheel drive between the short shaft and drive shaft.
Patent DE-2118278-B2 (DE)
Title: Continuous copper tube drawing - with draw carriage assisting draw drum for start of new coil
IPC: B21C19/00
Filed: 1971-04-15
Abstract: In the continuous system a new tube coil end is connected temporarily to the end of the last coil. A drawing carriage is clamped to the new tube and helps pull it through the die until the drawing drum holds several turns of the new coil. Drawing can then continue. The joining together of the ends of the tubes is pref. achieved using a short length of supplementary tubing inserted into the coils of the tubes and the assembly indentated at two positions. Damage is prevented to dies by any welded or mechanical joint and reduces the overall time required for drawing a large number of tube coils.
Patent DE-2136664-B2 (DE)
Title: Hydraulically operated cut=off valve - has valve seat built as integral part of valve housing
IPC: B60T8/34
Filed: 1971-07-22
Abstract: The housing has a cylindrical hollow space accommodating the basic valve parts. The space has a necking whereby part of the hollow space has a smaller dia. From the bottom of the hollow space a control channel issues. Using various control elements, such a solenoids, the control channel can optionally be connected either with a pressure source producing the control pressure or with the return line. In the hollow space or cylindrical bolt is fitted protruding into the control channel with a fluid-tight seating. The cylindrical surface of the bolt has a collar, which rests with its ring surface against the bottom of the hollow space, when the valve is in position.
Patent DE-2150532-B2 (DE)
Title: Overvoltage protection system for thyristor rectifier - operates with flip=flop stage comparing actual and required load currents
IPC: H02H7/127
Filed: 1971-10-06
Abstract: The overvoltage protection for a thyristor rectifier (5) employs a flip-flop stage (8) which receives the instantaneous load current (iL) for comparison of the latter with an adjustable reference value (iL ZUL), representing the highest permissible load current. The flip-flop stage (8) supplies a signal to the rectifier control stage (9), if the actual load current (iL) exceeds the reference value (iL ZUL) to inhibit the extinguishing pulses for the rectifier (5). Pref. the flip-flop stage (8) is also used to operate the main switch (2), coupling the rectifier (5) to the supply (1), if the current exceeds the permissible level.
Patent DE-2162040-B2 (DE)
Title: Switching arrangement to detect short circuits in leads - with shielded leads and use of measuring instrument
IPC: G01R31/02
Filed: 1971-12-10
Abstract: The arrangement is used particularly on measuring leads during operation of the measuring apparatus connected to them. Each wire is shielded and the shield is connected to the source by way of the measuring instrument. The potential of the source is different from the potential of the wire. All the shields have assigned to them a measuring instrument to which an alarm system is connected. Between the shields and the source there is a resistance, the ends of which are connected to a discriminator circuit. If alternating current is present in the leads, the resistance is a rectifier.
Patent DE-2208305-B2 (DE)
Title: Ref Refrigerated sales counter with easily removable glass front - has holder section with circle sector shaped groove allowing restricted survey movement (IL051075)
IPC: F25D23/02
Filed: 1972-02-22
Abstract: The glass front of the sales counter is held in place by a holder section which has a groove (10) formed from at least two interconnected parts (4, 5) of the section wherein the part of the groove which is adapted to hold the glass panel is shaped in cross-section like a sector of a circle, the radii of which form the stop faces for the panel. The glass panel can thereby be easily swivelled down out of the holder for cleaning and replacement. The sector-shaped groove is tapered upwards and widens out downwards so that the expanded part at the base of the groove forms the space in which the panel can be swivelled. The narrowest part of the tapered groove is preferably slightly larger than the thickness of the glass panel at this point so that the latter can be guided and held securely.
Patent DE-2251193-B2 (DE)
Title: High quality unified construction record playback head - consists of diamond section in contact with piezoelectric crystal
IPC: G11B3/46
Filed: 1972-10-19
Abstract: A high quality record playback head of unified construction, consists of a diamond in contact with a piezoelectric crystal. The arrangement is an improvement on traditional systems in that the transduction of the signals to electric waveforms is as direct as possible. Basically the system consists of a diamond crystal with edges cut to a given specification to fit into the record groove attached at one face to a piezoelectric crystal, which in turn has two output electrodes. The whole arrangement is held on a chassis element. A good signal to noise ratio, especially for higher amplitude signals, is claimed, and manufacture of the unit is straightforward.
Patent ES-2161616-B2 (ES)
Title: Procedimiento pra la eliminacion de toxinas diarreicas (dsp) en productos pesqueros basados en el procedimiento con dioxido de carbono supercritico modificado.
Inventor: BOTANA LOPEZ LUIS MIGUEL
IPC: A23L5/20
Filed: 1999-07-29
Granted: 2002-12-01
Abstract: Eliminación de toxinas diarreicas (DSP) en productos pesqueros por procesamiento con dióxido de carbono supercrítico modificado. 1) Eliminación por extracción continua pasando una mezcla en estado supercrítico de C0{sub,2} y etanol (5 al 20% de etanol en volumen) a través de una celda en la que se colocan los productos contaminados que previamente han sido parcialmente deshidratados por liofilización. 2) Destrucción de las toxinas e inhibición de la actividad tóxica en una atmósfera a alta presión (150 - 300 bares) de CO{sub,2} mezclado con ácido acético (5 - 10% en volumen). El procesado de los productos, parcialmente deshidratados por liofilización, se realiza en una cámara hermética que se rellena con la mezcla supercrítica. Después de un tiempo mínimo de procesado variable (desde media hora a varias horas), la cámara se devuelve a una atmósfera normal por despresurización.
Patent IE-S80948-B2 (IE)
Title: Method and apparatus for on board adding of an additive to a fluid carried on a tanker truck
Inventor: MOONEY BRIAN FRANCIS
IPC: B67D7/74
Filed: 1997-12-19
Abstract: The apparatus is a dosing apparatus which is suitable for adding petrol performance additive to petrol and diesel oil performance additive to diesel oil on tanker trucks carrying these oils. The apparatus includes an additive tank (3, 4), a pump (5) and a distribution line (6, 7). Dosing is carried out through the top region of the tank compartments (2). The apparatus is operable when the truck is in transit. Output from the pump (5) is routed through branch lines (8, 9) taken from the main distribution line (6, 7), each corresponding to one of the tank compartments (2) and each branch line (8, 9) being provided with an isolating valve (11).
Patent JP-4201866-B2 (JP)
IPC: A63F5/04
Filed: 1998-01-27
Granted: 2008-12-24
Abstract: PROBLEM TO BE SOLVED: To maintain a medal always pure and to unnecessitate medal carrying operation for grinding without using a large-scale and expensive grinder. SOLUTION: At a medal recovering conveyer 27 carrying a medal overflowing from plural game devices to a recovery box, a purifying means 13 for removing dust and fat stuck to the surface of a medal is provided closely to the carrying, path of a conveyer 11 or between the carrying path terminal and the recovering box of the conveyer 11. The means 13 is constituted of a flexible partition board 15 partitioning a carrying space over the conveyer, e.g. into a small space 21, a rotary brush 17 arranged within the small space to be rotate-driven to be in contact with a medal 12 under carrying, and a dust collector 19 sucking air within the small space to collect dust and fat separated from the medal 12.
Patent JP-3746097-B2 (JP)
IPC: E01B27/17
Filed: 1996-02-06
Granted: 2006-02-15
Abstract: The method involves lifting the rail above its intended position and tamping it in steps whilst vibrating the track horizontally in the work direction at the rear of the track. At the same time a vertical load is applied to the track to the lower the track into the final position. In parallel with the continuously advancing tamping operation, a further continuously repeated stabilising and load removal operation lowers the track into its final position. The load applied to the track is automatically lifted from the track during the stabilising operation and the loading reduced to a min. value which can be a reduction of 20 to 100 per cent of the max..
Patent JP-3417119-B2 (JP)
IPC: H01G11/66
Filed: 1995-02-08
Granted: 2003-06-16
Abstract: PURPOSE: To provide an electric double layer capacitor wherein non-defective rate in characteristic inspection in a manufacturing process does not lower and resistance change after leaving for several minutes at a high temperature is small. CONSTITUTION: The title device has a pair of polarizable electrodes 11a, 11b, a separator 12, electrolytic solution impregnated thereto, plate-like metallic case 13 and metallic lid 15 and a sealing body 14. A carbon conductive layer is constituted of a first carbon conductive layer 16c incorporating binder which is constituted of a highly heat resistant material and a second carbon conductive layer 16d incorporating binder formed of a thermoplastic resin material. The first carbon conductive layer 16c is arranged at the side of plate-like metallic case 13 and metallic lid 15 and the second carbon conductive layer 16d is arranged at the polarizable electrode side.
Patent JP-3622991-B2 (JP)
IPC: C07D263/34
Filed: 1994-02-22
Granted: 2005-02-23
Abstract: A process is described for the preparation of 5-cyano-4-lower-alkyl-oxazoles, in which 5-carbamoyl-4-lower-alkyl-oxazoles are dehydrated with cyanuric chloride and N,N-dimethylformamide under mild conditions, if appropriate in the presence of a further solvent.
Patent JP-3098050-B2 (JP)
IPC: A61P1/02
Filed: 1991-03-20
Granted: 2000-10-10
Abstract: One or more cosmetic or pharmaceutically acceptable vehicles (e.g. a toothpaste or mouth wash) contain an antibody or antibody fragment which binds to a target site, plus one or more further antibodies or antibody fragments which collectively are able to bind the agent to the first antibody. In use the immunological binding attaches the agent to the target site and chemical conjugation does not need to be used. In a preferred system two co-operating enzymes are bound in close proximity. <IMAGE>
Patent JP-S6255387-B2 (JP)
IPC: H02K37/16
Filed: 1980-05-02
Abstract: An electromagnetic stepping motor has a stator assembly comprising two pieces. These two pieces are assembled to each other by a protrusion of cylindrical shape of one of the pieces which engages in a recess, of corresponding shape, in an extension of the other piece. The two pieces, which are of elongated general shape, are disposed parallel to each other with said one piece constituting the core of an energizing coil of the motor. The coil can be wound directly on to the piece of the stator constituting the core of the coil.
Patent JP-S6410642-B2 (JP)
IPC: F01D11/04
Filed: 1986-03-20
Abstract: PURPOSE:To prevent reduction of the strength of an axle by communicating an intermediate chamber formed in a portion of a labyrinth packing adjacent to the casing and an intermediate stage of an array of turbine blades on the higher pressure side than the bleeding stage. CONSTITUTION:An intermediate chamber 13 is formed in a portion of a labyrinth packing 5 adjacent to the casing 4. The intermediate chamber 13 is communicated through a connecting pipe 17 with an intermediate stage E of an array of turbine blades on the higher pressure side than the bleeding stage D. This causes the bleed from the intermediate stage E to be leaked through the intermediate chamber 13 and mixed with steam, so that the temperature of gland steam is lowered, preventing reduction of the strength of the axle 1 due to heating thereof.
Patent JP-H061365-B2 (JP)
IPC: G03D15/10
Filed: 1985-04-08
Abstract: A method of inserting a slide into a frame of elastic plastic, including expanding the frame at two opposite edges. Inserting of the slide and/or the fixing of the slide in position relative to the picture gate is facilitated in that the frame is expanded at both of two opposed edges as the slide is inserted. The slide which has been inserted to its position for projection is fixed with utilization of the elasticity of the plastic in that the expanding of the frame is terminated.
Patent JP-S6330848-B2 (JP)
IPC: B29C45/17
Filed: 1982-05-25
Abstract: An injection molding machine assembly for use with an operating injection machine comprises a tool unit mounting support adjacent the injection machine, a plasticizer and ejection unit mounting support adjacent the mounting support for the tool unit. Each support has associated with it a coupling element for connecting the associated tool unit or plasticizer and ejector into an operative condition or into a standby heating condition, for example. In addition there is a magazine which has at least one additional support for either or both of a tool unit and an ejection and plasticizing unit. An ejector and plasticizer is advantageously provided on a mounting support as well as in a magazine support. In addition a tool unit is provided on the mounting support or in the magazine support. A transport unit is associated with the magazine and tool in the ejector mountings and is movable between them for transporting one or both of a plasticizer and ejector or a tool unit to the mounting support in the operating position as desired. The construction advantageously includes a control for automatically effecting the transportation and the coupling of the units in the operating position adjacent the injection molding machine.