baber/WOPTO huggingface dataset:
Patent GB-201212601-D0 (GB)
Title: Containers
Filed: 2012-07-16
Abstract: A container such as a suitcase (1, fig 1) has first and second body portions, 2,3 and a closure device (5,6, fig 1) operable to hold the first and second body portions 2,3 in a closed position. The closure device comprises an engagement element 5 which extends from the first body portion 2 of the container, and a clasp (6, fig 1) attached to the second body portion 3 of the container (1, fig 1), and releasably engageable with the engagement element 5, thereby to hold the second body portion 3 in position with respect to the first body portion 2. The clasp includes a locating element 20 which extends from the second body portion 3 and which defines a locating aperture 21, a clasp body 10 which has at one end region thereof an engagement portion 12 for engagement with the engagement element 5 and having an elongate pivot portion 11 located at another end region thereof, and a hinge element 14 rotatably mounted on the pivot portion 11 with first and second retaining portions 16, 17 extending through the locating aperture 21 of the locating element 20.
Patent GB-201218621-D0 (GB)
Title: Thermal management in a fuel cell stack
Filed: 2011-04-15
Abstract: A fuel cell stack comprising multiple arrays of one or more fuel cells, each comprising an electrolyte layer, an anode layer and a cathode layer; gas separator plates between adjacent fuel cells; and oxidant gas distribution passages and fuel gas distribution passages between adjacent fuel cells; and gas separators opening to the cathode layers and the anode layers, respectively, of the fuel cells. The fuel cell arrays comprise at least first stage fuel cell arrays having associated first fuel gas distribution passages to receive fuel gas from one or more fuel gas supply manifolds and second stage fuel cell arrays having associated second fuel gas distribution passages which receive fuel exhaust from the fuel cells of the first stage fuel cell arrays. The second stage fuel cell arrays are interleaved in the stack between first stage fuel cell arrays to improve thermal gradients. Other interleaving arrangements are possible.
Patent GB-201305044-D0 (GB)
Title: Compression of a tessellated primitive index list in a tile rendering system
Filed: 2012-03-08
Abstract: A method and apparatus for comprising primitive data generated by tessellation of patches in a three-dimensional computer graphics rendering system receives domain point indices for a first primitive in a list of primitives defining the tessellated patch, stores the domain point indices for the received primitive, compares domain point indices of a next primitive in the list with stored domain point indices and determines any matches, stores domain point indicates of the next primitive or, if a match was found, stores a reference to the position of the matched index, receives domain point indexes of the next primitive in the list and repeats the step until each primitive in the list has been compressed.
Patent GB-201318346-D0 (GB)
Title: Variable tool calibration
Filed: 2012-04-16
Abstract: The present disclosure relates to a method to calibrate logging measurements from a logging tool for which one or more attributes vary over the course of logging. A logging tool is provided and a pre-logging calibration function for the logging tool is obtained. Logging measurements are made using the logging tool, and a post-logging calibration function for the logging tool is obtained. A variable calibration function using the pre-logging calibration function and the post-logging calibration function is determined, and the logging measurements are calibrated using the variable calibration function. The variable calibration function may be discreet or continuous and linear or non-linear. A non-linear calibration function may be based on measurements of one or more of the varying attributes of the logging tool. A discreet calibration function may have three or more calibration factors.
Patent GB-201321071-D0 (GB)
Title: Rotary cutting tool having PCD cutting tip and cooling channels
Filed: 2011-04-28
Abstract: A rotary cutting tool comprises an elongate body disposed about a longitudinal axis, the elongate body including a helical flute and a polycrystalline-diamond cutting tip. The cutting tip comprises an inner portion having an inner point angle and an outer portion having an outer point angle different from the inner point angle.
Patent IT-BO20010400-D0 (IT)
Inventor: NICOLINI LUCA
IPC: F15B11/042
Filed: 2001-06-22
Abstract: A device (10) designed to regulate the oil flow rate in a hydraulic distributor (100), said device (10) comprising:   a main body (11) with a cavity (12) which is at least partly threaded     a shutter (13) which can be screwed into the cavity (12), and a knob (25) designed to screw and unscrew the said shutter (13) so as to reduce or increase the oil flow rate in the hydraulic distributor (100). The shutter (13) comprises a first threaded portion (13a) that can be screwed into cavity (12) and a second portion (13b) integral with the knob (25). The first portion (13a) is physically separate from the said second portion (13b), and the two portions (13a, 13b) are freely coupled to one another. <IMAGE>
Patent DE-2963296-D1 (DE)
Title: Method for the determination of the dewatering aptitude of sludge samples
Inventor: SANDER BRUNO DR
IPC: B01D37/00
Filed: 1979-08-10
Granted: 1982-08-26
Abstract: 1. A method of determining the dewatering behaviour of sludge samples on a laboratory scale by determining the amounts of filtrate at specific intervals and the solids contents in the filler cakes by dewatering the sludge sample by applying a pressure difference, characterized in that, in a first measuring step, the sludge sample is subjected to gravity filtration for up to 30 minutes and, in a second measuring step, the same pre-dewatered sludge sample is further dewatered either by applying a vacuum of 400 mbar for a period of 10 minutes or by compression at pressures of from 1 to 10 bar, preferably from 5 to 8 bar, for a period of from 1 to 20 minutes, preferably from 2 to 3 minutes.
Patent DE-3069087-D1 (DE)
Title: Process for cooking or gelatinizing materials
Inventor: PITCHON ESRA
IPC: A23L1/00
Filed: 1980-12-10
Granted: 1984-10-04
Abstract: A process and apparatus is provided for cooking or gelatinizing a material in an atomized state, so that there is obtained an easily dryable, uniform and finely-sized product. The material which is to be cooked is injected through an atomization aperture in a nozzle assembly to form a relatively finely-sized spray. A heating medium is also injected through an aperture in the nozzle assembly into the spray of atomized material so as to heat the material to a temperature effective to cook or gelatinize the material. An enclosed chamber surrounds the atomization and heating medium injection apertures, and defines a vent aperture positioned to enable the heated spray of material to exit the chamber. The arrangement is such that the elapsed time between passage of the spray material through the chamber, i.e. from the atomization aperture and through the vent aperture, defines the cooking or gelatinization time of the material. The apparatus and process disclosed herein are particularly useful in preparing a novel uniformly gelatinized starch product, but also have utility in connection with cooking protein or other suitable materials.
Patent DE-3070763-D1 (DE)
Title: Polyarylate blends with polyetherimides
Inventor: ROBESON LLOYD MAHLON
IPC: C08L79/08
Filed: 1980-12-23
Granted: 1985-07-18
Abstract: Described herein are molding compositions of blends of a polyarylate derived from a dihydric phenol and an aromatic dicarboxylic acid, and a polyetherimide. These blends can additionally contain thermoplastic polymers which are compatible with the blend of polyarylate and polyetherimide.
Patent DE-3071763-D1 (DE)
Title: Apparatus for feeding animals
Inventor: COLLINS COLIN JOHN
IPC: A01K9/00
Filed: 1980-11-20
Granted: 1986-10-23
Abstract: An animal feed apparatus for assisting the feeding of very young calves or other farm animals, with liquid feed by providing a main container ( ) for the liquid feed which main container (2) directly connects with a series of secondary containers (3) each having a teat (5). On filling the main container (2) each secondary container (3) is automatically filled, thereby ensuring that each animal is able to receive a minimum amount of liquid feed irrespective of the rate at which it feeds. The arrangement also enables rapid feeders to receive extra feed from the main container without reducing the above mentioned minimum available to every other secondary container 3.
Patent DE-3165705-D1 (DE)
Title: Acrylic-acid esters or methacrylic-acid esters of isocyanuric-acid derivatives that contain oh groups, method for their preparation, and their use as bonding agents
Inventor: GRUBER WERNER DR
IPC: C09J133/04
Filed: 1981-10-29
Granted: 1984-09-27
Abstract: This invention is directed to esters of isocyanuric acid derivatives. More particularly, this invention is directed to acrylates or methacrylates of isocyanuric acid derivatives containing hydroxyl groups, the preparation of said compounds, and their use in adhesives.
Patent DE-3171755-D1 (DE)
Title: Improvements in or relating to data transmission systems
Inventor: CANTWELL BRIAN DAVID
IPC: G06F11/32
Filed: 1981-01-14
Granted: 1985-09-19
Abstract: A monitoring apparatus for monitoring the access ports of a viewdata computer comprises a microprocessor 30 and associated RAM 31. Information indicative of the condition of the access ports is fed into the RAM 31 under the control of the microprocessor 30 via input/output latches 35 which are linked to the ports. An interface circuit 37 periodically assembles a message relating to the condition of a port as indicated by the information stored in the RAM 31 for transmission to a monitoring centre where the information can be displayed on a conventional viewdata terminal.
Patent DE-3172541-D1 (DE)
Title: Process for the production of relief copies
Inventor: HORN KLAUS DR
IPC: G03F7/26
Filed: 1981-10-27
Granted: 1985-11-07
Abstract: 1. A process for the production of relief copies, in which the photopolymerizable layer of a copying material, which layer contains a polymerizable compound with at least two terminal ethylenically unsaturated double bonds, a polymeric binder and a photoinitiator which on exposure can generate free radicals, is exposed imagewise and thereafter the unexposed areas of the layer are washed out be means of a developer, characterized in that the layer is warmed for a period of 5 seconds to 10 minutes to temperature within the range from 50 to 180 degrees C after exposure, and is then developed.
Patent DE-3177216-D1 (DE)
Inventor: BURGEMEISTER EDUARD ANTON
IPC: G01T1/26
Filed: 1981-10-28
Granted: 1990-10-31
Abstract: A method and an apparatus for the detection of ionizing radiation, in which a diamond is used as the radiosensitive element of the detecting apparatus, which diamond has low (2 x 10<sup>-3</sup> at.% or less) nitrogen concentration and low (10-<sup>3</sup> or less) birefringence, and in which diamond the lifetime of the free carriers generated by the ionizing radiation is 10-<sup>6</sup> s or longer. The current-voltage characteristic of the diamond under irradiation is linear at low bias voltage and the dose rate can be determined from the resistivity of the diamond. A synthetic diamond crystal can be used to advantage as the radiosensitive element.
Patent DE-3266630-D1 (DE)
Title: An insulation element and a method for manufacturing and a use of said element
Inventor: EKKER EMIL
IPC: F17C3/02
Filed: 1982-04-13
Granted: 1985-11-07
Abstract: An insulation element, preferably for thermal insulation of tanks (10, 12) for liquified gases or the like, comprises two layers (1, 2) of flexibilized polystyrene, which are glued to a flexible reinforcement layer (3) therebetween. The element is on one side provided with an aluminum foil (4) which is glued to the foam plastic except in certain parts (5-8). The aluminum foil acts as a stiffener where it is glued to the foam plastic, so that the element will bend in those places where the foil is not glued when the element is subjected to bending. A method for manufacturing the element and a special use of the element are also disclosed.
Patent DE-3277965-D1 (DE)
Title: A foundry pouring station table
Inventor: OTAKI KATSUHARU
IPC: B22D33/00
Filed: 1982-04-30
Granted: 1988-02-18
Abstract: Pouring table mould supply appts. uses fixed liners in combination with movable liners that are raisable to partly take the weight of moulds and so reduce friction between liners and moulds and the risk of mould damage. A succession of moulds supplied from a moulding machine is supplied along liners to a pouring table. There are fixed parallel liners and, between the fixed liners, movable liners that are normally lower than the fixed liners and are connected by vertical leg plates to a support plate on top of lift cylinders supported by a movable frame that is e.g. driven by a hydraulic cylinder and rides on rails and rollers.
Patent DE-3360991-D1 (DE)
Title: Phenyl-propanol amines, their preparation and use
Inventor: TREIBER HANS JOERG DR
IPC: A61K31/13
Filed: 1983-11-11
Granted: 1985-11-14
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE) A phenylpropanolamine of the formula I  see diagramm : EP0109623,P9,F3  where R**1 is hydrogen or halogen, R**2 is hydrogen, or a saturated or unsaturated hydrocarbon radical of up to 15 carbon atoms, R**3 is hydrogen, a saturated or unsaturated hydrocarbon radical of up to 3 carbon atoms, C1 -C4 -acyl, benzoyl, C2 -C4 -carbalkoxy or a carboxamido group -CO-NHR**6 , where R**6 is C1 -C4 -alkyl, R**4 is hydrogen or halogen, R**5 is dimethylamino, piperidino or pyrrolidono, and X is oxygen or sulfur, and its salts with physiologically tolerated acids. 1. Claims (for the Contracting State AT) A process for the preparation of a phenylpropanolamine of the formula I  see diagramm : EP0109623,P10,F2  where R**1 is hydrogen or halogen, R**2 is hydrogen, or a saturated or unsaturated hydrocarbon radical of up to 15 carbon atoms, R**3 is hydrogen, a saturated or unsaturated hydrocarbon radical of up to 3 carbon atoms, C1 -C4 -acyl, benzoyl, C2 -C4 -carbalkoxy or a carboxamido group -CO-NHR**6 , where R**6 is C1 -C4 -alkyl, R**4 is hydrogen or halogen, R**5 is dimethylamino, piperidino or pyrrolidino, and X is oxygen or sulfur, and its salts with physiologically tolerated acids, wherein a compound of the formula II  see diagramm : EP0109623,P10,F3 where R**1 , R**4 , R**5 and X have the above meanings, (a) is reduced, or (b) is reacted with an appropriately substituted organometallic compound, and, if desired, the compound thus obtained is etherified or esterified and/or converted into its salts with physiologically tolerated acids.
Patent DE-3361592-D1 (DE)
Title: A process and device for the separation of particles from a stream of gas
Inventor: OUDE ALINK ALOYSIUS JOHANNES W
IPC: B01D45/14
Filed: 1983-02-18
Granted: 1986-02-06
Abstract: A process and device for the separation of particles from a stream of gas by centrifugal action, comprising a driven rotatable hollow conically diverging body (1,2) and a feeding means (4) for directing the contaminated gasstream towards the inside wall of said body in the region of its narrowest portion so that the particles will be deposited against said wall and will gradually move towards the widest portion of said conical body, the stream of gas being controlled such that within the body a toroidal eddy forms for the recirculation of the contaminated gasstream.
Patent DE-3362969-D1 (DE)
Title: A heat exchanger, a method for manufacturing the same, and a gas drier provided with such a heat exchanger
Inventor: CAZEMIER PIETER GERARD
IPC: F28F1/42
Filed: 1983-01-06
Granted: 1986-05-22
Abstract: A heat exchanger having a conducting wall delimiting flow spaces for the substances in heat-exchange relationship, which wall is provided at both sides with wire loops soldered thereto, and in particular said spaces are delimited by coaxial tubes. These loops are, after providing solder, simultaneously soldered to the separation wall by heating said wall, and, in particular, in the coaxial construction the wire loops are wound on the outer side of the separation tube and on the outer side of the inner tube respectively, the latter tube then being inserted into the former, and the loops are soldered by heating the separating tube. Such a heat exchanger is particularly suitable for use in a gas drier operating with a cooling medium.
Patent DE-3376515-D1 (DE)
Title: Temperature controlled crystal oscillator
Inventor: ROKOS GEORGE HEDLEY STORM
IPC: H03L1/02
Filed: 1983-05-25
Granted: 1988-06-09
Abstract: The temp. compensated crystal oscillator consists of a crystal oscillator circuit and a temp. sensitive compensation circuit. The crystal oscillator circuit has a varicap diode connected in its frequency selective positive feedback path. The temp. sensitive compensation circuit includes a temp. sensor whose output is connected to drive the varicap diode via a power series function generator and a summing amplifier. The temp. sensor is adapted to provide an electrical output f(t) that is a monotonically varying function of temp. The power series function generator is adapted to generate a series of outputs of which the nth output is a Chebyshev-like polynormal. The summing amplifier is adapted to provide a weighted sum of the power series function generator outputs, which sum is applied to the varicapdiode.
Patent DE-3460728-D1 (DE)
Title: Substituted maleic imides and their use as pesticides
Inventor: MARZOLPH GERHARD DR
IPC: A01N37/32
Filed: 1984-02-15
Granted: 1986-10-23
Abstract: Substituted maleimides of the formula   <IMAGE>   in which X represents hydrogen, chlorine or bromine, X1 represents chlorine or bromine, n represents 2, 3, 4 or 5 and R represents halogen, alkyl, optionally substituted aryl, aryloxy or cycloalkyl, halogenoalkyl, hydroxyalkyl, alkoxyalkyl, acyloxyalkyl, nitro, cyano, alkoxycarbonyl, alkylcarbonyl, carboxyl, carbonylamino, hydroxyl, alkoxy, halogenoalkoxy, acyloxy, sulphonylamino, alkylsulphonyl, alkylmercapto, marcapto, acylmercapto, halogenoalkylmercapto, amino, mono- or di-alkylamino or acylamino and m represents 1, 2, 3, 4 or 5, which possess fungicidal activity.
Patent DE-3461865-D1 (DE)
Title: Tool for testing pipes in a pipe test press
Inventor: JANSEN HERBERT
IPC: G01M3/28
Filed: 1984-01-09
Granted: 1987-02-05
Abstract: A sealing arrangement around an end of a pipe received in a testhead of a hydraulic pipe testing apparatus, which sealing arrangement consists of an elastic sealing ring and an adjacent, rigid support ring of varying diameters. Both rings are mounted in radial recesses in the testhead and encircle the pipe upon its entry into the testhead. The recess for the elastic sealing ring consists of a flat ring located between the sealing ring and the rigid support ring. For a sealing condition, the support ring is contracted to abut the pipe and the sealing ring is caused to be deformed whereby it flows radially outwardly from its recess against the pipe and axially along the pipe towards and away from the pipe's end. In the axial direction away from the end of the pipe, the sealing ring flows around the flat ring to abut the rigid support ring.
Patent DE-3472893-D1 (DE)
Title: Opening and discharging cap
Inventor: SCHMIDT MANFRED
IPC: B65D1/02
Filed: 1984-10-04
Granted: 1988-09-01
Abstract: A cap for opening and extracting the contents of a vessel provided with a neck and an extraction end closed by a removable attachment connected to the vessel neck by a weakened zone, the cap having an open end for engagement over the vessel neck whereby rotation of the cap relative to the vessel neck causes the attachment to be separated from the vessel neck at the weakened zone so that the contents of the vessel may be removed through an extraction opening in the cap.
Patent DE-3484436-D1 (DE)
Inventor: STEARNS THOMAS H
IPC: H01H13/70
Filed: 1984-12-13
Granted: 1991-05-16
Abstract: A switch module includes a base and an array of one or more switches spaced adjacent to one another on the base. Each switch includes a fixed contact as well as a moving contact and supporting arm therefor. All of the switches in the array are formed from a single planar conductive blank composed of a closed frame and first and second sets of opposed elongated cantilevered panels extending from opposite sides of the frame, one set of panels forming the stationary contacts and the other set of panels forming the moving contacts and supporting arms therefor. The blank is deformed to move all of the corresponding stationary and moving contacts into overlapping relation and to give bias to all of the contact arms so that they urge the associated moving contacts into or out of engagement with the corresponding fixed contacts. All of the switches while they are still integral parts of the deformed blank are mounted to the base so that the relative positions on the base of all of the switch contacts are predetermined by their positions in the deformed blank. Finally, the deformed mounted blank is severed at selected locations to electrically isolate some or all of the switch contacts mounted to the base. Various blanks for making the switch module are disclosed as is the method for doing same.
Patent DE-3560751-D1 (DE)
Title: Adhesive tape
Inventor: BORKOWSKI NORBERT DR
IPC: C09J7/21
Filed: 1985-11-05
Granted: 1987-11-12
Abstract: Colored, antistatic adhesive tape, characterized in that it comprises (a) a fabric base (b) which is coated with carbon black in a binder, (c) the coating assuming the structure of the fabric base, (d) and printed with a non-conductive thixotropic ink, (e) the ink being present in the recesses of the fabric base, as well as (f) an adhesive on the rear face.
Patent DE-3564613-D1 (DE)
Title: Tubing joint
Inventor: HAMA TOMIO
IPC: F16L37/08
Filed: 1985-04-29
Granted: 1988-09-29
Abstract: A tubing joint comprises a catching piece (22) whose claws bite the outer wall of a tube to prevent the inserted tube from escaping, and a release-ring (25) to release the bite of the claws. The length of the release-ring (25) is arranged in such a way that, when the inserted tube (18) with the claws biting its outer wall is pulled slightly outwardly, the claws are caused to make an arcuate rotation about the outer extremity of the piece (22) as a rotational fulcrum until they are brought to a position (Q) sightly over the position of maximum bite, and come into contact with an end of the release-ring (25) when in its outermost position to define that position (Q).
Patent DE-3566416-D1 (DE)
Title: Metallurgical vessel
Inventor: WAMSER KARL DIPL ING
IPC: C21C7/072
Filed: 1985-06-13
Granted: 1988-12-29
Abstract: The invention relates to a metallurgical vessel with a heat shield placed above it and spaced from it by a peripheral air gap. At least one opening is provided in the heat shield through which a probe, lance, or electrode is inserted from the outside into the interior space of the vessel. The heat shield is surrounded by a suction hood placed around the heat shield and opened towards the bottom. The suction hood surrounds the vessel, reaching beneath the peripheral air gap. The air space formed between the heat shield and the suction hood is connected to a suction device. To create a metallurgical vessel of the kind mentioned above which guarantees the effect of suctioning off of the process gases and dust and at the same time provides an effective shield of the ambient air from the molten metal, within the suction hood (1) a partition (3) is placed projecting on the outside from the peripheral gap (2). The partition (3) forms an intake nozzle (8) with the wall (7) of the suction hood (1) which surrounds the vessel (5).