baber/WOPTO huggingface dataset:
Patent DE-2043397-B2 (DE)
Title: Either handed mortise lock - has slim sliding bolt stem and two symmetrically positioned latch hubs
IPC: E05B63/04
Filed: 1970-09-02
Abstract: A mortise lock can be used for doors with either handing. The lock consists of a casing with U-shaped sliding bolt guided in penetration of face strip and further by locking pin fitted to the slim part of sliding bolt. The casing is provided with two openings for a cylinder lock assembly. The two openings are arranged symmetrically to the horizontal symmetry line of the casing. Alternatively, openings for plain bit keys can be provided. The bit of the cylinder lock assembly or of the plain bit key moves the sliding bolt by acting on its locking jaws. The rear end locking jaw is provided with the locking pin. The casing is fitted with pin around which the retaining plate swivels and serves together with pin to block the sliding bolt in its terminal positions.
Patent DE-2059861-B2 (DE)
Title: Tunable HF transformer in socket housing - has cylindrical screen housing with internal thread engaging beaker type core cap
IPC: H01F17/04
Filed: 1970-12-04
Abstract: Tunable high frequency transformer consisting of socket made from a resin, with plug pins in the base and connected to the ends of the windings. The coil is situated in a hollow with a weak magnetic core. It is capped by a coaxial breaker core made from a weak magnetic material with threaded joint. Both socket and cap are coated with a thin layer of screening material. The screen housing adheres permanently to the socket and has a cylindrical neck extending coaxially upwards with threading. The beaker type core cap screws into the neck like a stopper. It has a screwdriver slot in the top for tuning.
Patent DE-2201211-B2 (DE)
Title: Wiring ducting with U=shaped channel - has snap-in L=shaped wiring retaining member whose leg engages internal slots
IPC: H02G3/02
Filed: 1972-01-12
Abstract: The wiring ducting consists of a U-shaped channel with grooves on the outside of the ends of its sides. A cover has corresponding longitudinal hooks to locate in these grooves and close the ducting. The wires or cables are held in place inside the ducting by an L-shaped retainer (17) whose first leg (19) locates at its end in a slot (24) at the bottom corner of the duct and at its other end via a shoulder (21) into a slot (23) at the top of the duct. The second leg (18) extends across the opening of the duct. The first leg is Y-shaped and the second leg a solid rectangle.
Patent IE-S67878-B2 (IE)
Title: A drainage installation for roads
Inventor: TWOMEY DAVID
IPC: E01C11/22
Filed: 1995-04-06
Abstract: A kerb drain comprises a longitudinal kerb section 1 moulded from concrete and having a top surface 2, a rear wall 5, and a front wall. The front wall is formed, in a lower portion thereof, with a rabbet 6, in which is located an enclosed drainage channel 7 which runs longitudinally of the kerb. The channel is a conduit having in a front wall thereof a plurality of apertures 12 through which water may enter a hollow interior of the conduit. The kerb drain, is located between a roadway and a pavement or verge, in which the roadway has an upper porous layer which is water permeable and an underlayer which is substantially impervious to water. The front wall of the conduit containing the apertures is located adjacent to the porous layer such that surface water percolating through the porous layer flows through the apertures and into the hollow interior of the conduit. The kerb drains are connected at intervals to junction boxes, which contain a sump, and from which accumulated water may be diverted to a main drainage system.
Patent JP-2574541-B2 (JP)
IPC: B29C47/00
Filed: 1991-02-07
Granted: 1997-01-22
Abstract: Conversion of TPUs by extrusion with the aid of modifying agents chosen from polyamide-based thermoplastic elastomers. The modifying agents improve especially the conversion parameters and the rheological behaviour of the TPUs during their processing.
Patent JP-S5927078-B2 (JP)
IPC: H05B3/03
Filed: 1982-02-19
Abstract: An electric furnace or electric arc or resistance melting furnaces comprises a housing with a refractory lining which defines a furnace hearth in the housing and with a plurality of electrodes extending through the refractory having one of their ends terminating in the hearth and the opposite ends extending out of the housing. A plate is arranged in spaced relationship to the housing on its exterior and is connected to the opposite ends of the electrodes. The plate is arranged to define a cooling space outside of the housing which surrounds the electrodes. A cooling fluid is circulated into the cooling space and over the electrodes.
Patent JP-H0360332-B2 (JP)
IPC: C08G65/32
Filed: 1983-02-22
Abstract: New polyether derivatives obtained by gradually adding at temperatures between 100 DEG  and 200 DEG  C. a long-chain 1,2-epoxide having a chain length of 10 to 32 carbon atoms to either (1) polyethylene glycol monoalkyl ether whose mean molecular weight is 400 to 2500 and whose alkyl group contains 1 to 3 carbon atoms; or to (2) a polyethylene glycol-polypropylene glycol monoalkyl ether whose mean molecular weight is 450 to 3100, whose recurring ethylene oxide units and propylene oxide units form a block each, the polypropylene glycol block having a mean molecular weight of not more than 600 and whose alkyl group forms the end of the polyethylene glycol block and contains 1 to 3 carbon atoms, using 0.1 to 1% by weight of alkali hydroxide related to the total amount of the starting substances. These polyether derivatives correspond to the general formula:   <IMAGE>   wherein R1 represents an aliphatic hydrocarbon radical containing 1 to 3 carbon atoms; R2 represents an aliphatic hydrocarbon radical containing 8 to 30 carbon atoms; m=10-50 (mean value); n=0-10 (mean value); p=1-10 (mean value). The derivatives are suitable emulsifiers in emulsions, particularly in water-in-oil emulsions.
Patent JP-H0750699-B2 (JP)
IPC: C23C14/00
Filed: 1988-02-08
Abstract: A method for producing consecutive layers of titanium and titanium nitride on a substrate to produce a contact and barrier layer between, for example, aluminum and silicon surfaces or silicide surfaces utilizing cathode sputtering in a one chamber magnetron sputtering system. The titanium and titanium nitride layers each occur as a plurality of individual layers formed in a cyclical process with temperature treatments being carried out between the deposition of the individual layers. During the deposition of the titanium nitride layer, the nitrogen concentration in the reaction gas is adjusted higher than that stoichiometrically required for production of titanium nitride. The resulting combined layers provide low mechanical stressing, good thermal stability, low contact resistance and similar advantages. The method may be employed for the production of megabit-DRAM cells and logic circuits.
Patent JP-3212120-B2 (JP)
IPC: C04B35/00
Filed: 1992-02-21
Granted: 2001-09-25
Abstract: Process for producing powder-filled compounds of thermoplastics, characterised in that     a) the powders are suspended in the solvent,   b) the thermoplastics are then dissolved in the suspension, c) the thermoplastics are precipitated from the resulting mixture together with the powder either by means of the precipitant or by lowering the temperature of the mixture to the point below the segregation temperature of thermoplastic and solvent and d) the solvent and, if appropriate, the precipitant is/are removed from the precipitated mixture by drying at temperatures below the softening temperature of the thermoplastic. n
Patent JP-2502412-B2 (JP)
IPC: C07H15/26
Filed: 1991-03-08
Granted: 1996-05-29
Abstract: Process for the preparation of a 3,6'-di-N-Acyl-1-[L-(-)-4-Acylamino-2-hydroxybutyryl] kanamycin A, wherein Acyl is a N-protecting acylating group, which comprises reacting kanamycin A with an aluminum salt in an inert organic solvent, treating the aluminum complex thus obtained with a N-acylating agent and acidifiying the reaction mixture, as such or after having removed the complexing aluminum in basic medium and isolated the 3,6'-di-N-Acyl-kanamycin A, to pH 6, treating the protonated 3,6'-di-N-Acyl-kanamycin A, in form of a salt thereof, with an active derivative of L-(-)-4-Acyl-amino-2-hydroxybutyric acid, wherein Acyl is a N-protecting group preferably identical with that which protects the amino groups in the positions 3 and 6' of kanamycin A, and isolating the product thus obtained by simple correction of the pH.
Patent JP-3530300-B2 (JP)
IPC: C12N9/10
Filed: 1996-03-08
Granted: 2004-05-24
Abstract: Stable compsn. contg. a transglutaminase (I) which is readily soluble without turbidity after freeze drying comprises: purified (I) and as stabiliser D- and/or L-amino acids (or their salts, derivs., homologues, dimers, oligomers or mixt.), and/or sugar or sugar alcohol, opt. together with surfactants and/or reducing agents, excluding glycine and arginine.
Patent JP-2868528-B2 (JP)
IPC: C07C51/12
Filed: 1989-03-27
Granted: 1999-03-10
Abstract: A process for preparing carboxylic acids (eg acetic acid) from alcohols (eg methanol) by carbonylation is provided. The process employs a catalyst comprising rhodium and nickel supported upon a carbon, preferably a high surface area carbon. The process described is carried out in the presence of hydrogen and a halide promoter leading to high yields of the carboxylic acid under very mild conditions (1 to 50 atmospheres, 150-300 DEG C).
Patent JP-H0565211-B2 (JP)
Inventor: SAMYUERU CHUU UIRIAMUZU
IPC: B01D69/12
Filed: 1988-04-07
Abstract: Composite membranes having advantageous combinations of selectivity and permeability are prepared by the coating of a separation layer on a substrate containing a controlled amount of liquid. An ethyl cellulose/polysulfone composite membrane prepared by this technique is particularly suitable for use in air separation operations.
Patent JP-2793428-B2 (JP)
IPC: C07C401/00
Filed: 1992-03-11
Granted: 1998-09-03
Abstract: This invention provides a new method of making secosterol compounds, and in particular to the preparation of 1 alpha -hydroxy-homopregnacalciferol which is a secosterol compound that is effective in inducing the differentiation of malignant cells and is therefore useful for the treatment of malignancies such as leukemia.
Patent JP-H0242815-B2 (JP)
IPC: C07C5/367
Filed: 1980-07-07
Abstract: Process for preparing an alkylbenzene by dehydrogenating the corresponding alkenylcyclohexene in the presence of a catalyst comprising a noble metal on a non-acidic carrier, the reaction being initially conducted for a minimum of 1 hour between 200-275  DEG C and subsequently between 275-450  DEG C.
Patent JP-S544298-B2 (JP)
IPC: A63C9/086
Filed: 1973-08-28
Abstract: A releasable, safety-type ski binding which holds a ski boot in normal skiing relationship on a ski and permits the boot to separate from a ski under the influence of abnormal forces in order to prevent injury, while remaining leashed thereto, and self-restores the boot and ski to skiing relationship once such forces abate. The binding includes a soleplate detachably connected to the ski boot and operatively coupled to the ski by heel and toe connecting units carried by the soleplate and an associated pair of mounting elements secured to the ski. Each connecting unit has an elongated, flexible leash secured at one end to its associated mounting element and arranged for extension and retraction to serve as the force-applying link between the boot and ski, and a spring acting to apply tension to the leash to yieldably resist extension, and, to retract it and draw the boot and ski into, and hold them in, such skiing relationship. The tension force is high when the leash is retracted and progressively reduces during initial extension thereof, yet remains sufficiently high at all times to retract the leash in the absence of abnormal forces applied to the boot or ski.
Patent EP-1220630-B2 (EP)
Inventor: JOHNSTON SIMON RICHARD
IPC: A47J27/21
Filed: 2000-12-20
Granted: 2010-11-24
Abstract: Appliance has relatively high power heating for boiling water, and low power heater to maintain it at boiling point. Steam sensitive control (140) switches appliance from high to low power, and second steam sensitive control (142) maintains temperature at boiling point for a minute or more so as to ensure adequate sterilization of water before switching off. Lid (114) of the appliance is fitted with removable charcoal filter cartridge (116). An independent claim includes a steam passage for the water heating appliance.
Patent EP-1201862-B2 (EP)
Inventor: CARDINE PATRICE
IPC: E05F11/48
Filed: 2001-10-18
Granted: 2011-07-27
Abstract: This invention relates to a system for fixing a window regulator on a frameless door of a vehicle equipped with a fixed front window pane and a mobile rear pane, the front edge of the mobile pane being guided by a slideway which extends between the panes and of which the lower part is fixed in the door. The window regulator comprises a front rail and a rear rail parallel to the slideway, on which slide sliders displaced by cables actuated by drive means. The front rail is rigidly connected to the slideway in order to ensure parallelism between these two elements.
Patent EP-2256047-B2 (EP)
Title: Container
Inventor: D AMATO GIANFRANCO
IPC: B65D25/20
Filed: 2007-09-26
Granted: 2016-09-21
Abstract: A multi-layered container (1) has an inner wall (3), an outer wall (2), an opening (10) and a bottom (11). The outer wall (2) comprises a predetermined removable wall section (4) which discloses an information and which comprises an edge in an access section. This edge facilitates the separation of the wall section by a user to unhinge or remove same. To provide a cost-effective and simple container with good insulation properties and with wall section that is easy to handle, a compartment is provided between the inner and the outer walls (2,3) for thermal insulation and the wall section as an integrated component of the outer wall is a removable card, which projects into the area of the access section.
Patent EP-0115846-B2 (EP)
Inventor: RESKE ECKART DR
IPC: C08K3/24
Filed: 1984-02-01
Granted: 1996-07-31
Abstract: The invention relates to mixtures essentially composed of a polyoxymethylene, a polyurethane and a filler, the polyurethane having a Shore hardness A of not more than 90 and the filler having an average particle size less than 10  mu m. The shaped articles produced from the mixture according to the invention are distinguished, above all, by improved notched impact strength.
Patent EP-0254376-B2 (EP)
Inventor: VAN DER PLANK PLEUN
IPC: C07H13/06
Filed: 1987-07-23
Granted: 1995-07-05
Abstract: A process for preparing polyol fatty acid polyesters, e.g. sucrose polyesters (SPE) is improved by   (1) mixing the polyol with an alkaline catalyst such as KOH, NaOH or their carbonates, preferably in aqueous solution or dissolved in C1-5 alcohols or ketones at atmospheric pressure and 10-80 DEG C, (2) preparing a mixture of fatty acid lower alkyl esters with an emulsifier, preferably a fatty acid soap, and (3) adding the alkaline polyol solution to the mixture of (2), whereby preferably the solvent is removed during the addition of (1) to (2), e.g. at 60 DEG C and 5 mbar.   The ratio fatty acid lower alkyl esters : polyol is preferably (10-20):1. The reaction is improved so that SPE are formed at 110-145 DEG C within 5-10 hours.
Patent EP-0367765-B2 (EP)
Inventor: FLENO BENT
IPC: C12P/
Filed: 1988-04-15
Granted: 2004-04-28
Abstract: An isolated pure culture of a strain of the yeast Phaffia rhodozyma which produces large amounts of astaxanthin, in excess of about 600 micrograms per gram of Phaffia rhodozyma dry matter, as determined by HPLC analysis, is disclosed.
Patent EP-0706919-B2 (EP)
Inventor: QUILLARD FREDERIC
IPC: B60R25/021
Filed: 1995-10-04
Granted: 2002-04-10
Abstract: The device, esp for a vehicle with an automatic gearbox which has a lever that can be set in a parking position and a sensor to detect the lever's position and control an electromagnet (42). The electromagnet's moving armature locks the rotary component (36) of an anti-theft lock (16) when the lever is not in the parking position, and is returned to its original position by a spring or a manual control element (80). The manual control element is a pusher which slides in a direction perpendicular to the movement of the armature (44) and has an inclined surface (98) which interacts with a shoulder (100) on the armature. It has a spring (92) to return it to its original position and a lengthwise slot (84) for the free end of the moving armature to pass through.
Patent EP-0687822-B2 (EP)
Inventor: PLANK WOLFGANG
IPC: F16L3/26
Filed: 1995-04-05
Granted: 2004-09-08
Abstract: An attachment arrangement for securing components or construction parts to an attachment rail (32) with a slot-like opening (34). The attachment arrangement includes a spring element (27) for improved handling which is deflectable both in the axial and radial directions. An axially elastic region (28) of the spring element (27) provides an axial prestress between a base member (21) and an intermediate member (29) whereby spontaneous detachment of the attachment arrangement by turning the base member (21) through 90 degrees relative to the attachment rail (32) is prevented.
Patent EP-0758352-B2 (EP)
Inventor: BOSTROEM PETER
IPC: C08L1/26
Filed: 1995-04-21
Granted: 2002-09-18
Abstract: Suspension aqueuse d'éther cellulosique soluble dans l'eau, non ionique et réticulé avec du glyoxal en présence d'un sel électrolytique lui donnant un pH inférieur à 8,0 dans l'eau et à la concentration voulue. De façon pratique, on produit cette suspension en mélangeant l'eau présente avec un mélange sec contenant l'éther cellulosique et le sel électrolytique ainsi que, de préférence, les autres constituants de la suspension.
Patent EP-0786943-B2 (EP)
Inventor: CAIN FREDERICK WILLIAM
IPC: A23P1/08
Filed: 1995-09-22
Granted: 2002-06-05
Abstract: On obtient des compositions d'enrobage de crèmes glacées possédant une texture moins cireuse, en utilisant en tant que matière grasse les compositions triglycérides suivantes: moins de 10 % de SSS, 25 à 80 % de SIS; 2 à 20 % de SSI; 8 à 60 % de (SSI + ISI), moins de 10 % de I3, S représentant l'acide gras saturé C16-C24, I représentant l'acide gras insaturé C18+, tandis que le rapport pondéral des saturés C16:C18 des triglycérides est supérieur à 2.0.
Patent JP-S6314687-B2 (JP)
IPC: C07C41/06
Filed: 1982-06-15
Abstract: A process for the preparation of pure alkyl tertiary alkyl ethers and hydrocarbon raffinates which are substantially free from tertiary olefins and alkanols. An alkanol and a hydrocarbon mixture containing at least one tertiary olefin are contacted with the alkanol being present in a stoichiometric excess. The reaction product is removed from the reaction zone and excess alkanol in the reaction product or a partial stream thereof is absorbed on a synthetic ion exchanger containing groups which exchange cations or anions or mixtures of such ion exchangers. After absorption of at least a portion of the alkanol on the synthetic ion exchanger, the alkanol is desorbed by contacting the same with a hydrocarbon mixture containing at least one tertiary olefin.
Patent JP-2750112-B2 (JP)
IPC: B62D5/07
Filed: 1996-04-26
Granted: 1998-05-13
Abstract: A power steering system includes first and second valve members (40 and 42) which are movable relative to each other to port fluid to a vehicle power steering motor (31) and a pump (24) for providing fluid to the first and second valve members (40 and 42) and the power steering motor. A force transmitting member (116) is connected with the first valve member (40) and movable toward and away from the second valve member (42) for applying a force to resist relative movement between the first and second valve members. A fluid pressure chamber (138) receives fluid from the pump (24), the pressure of which acts on the force transmitting member (116). The first and second valve members (40 and 42) include passages for conducting fluid to the fluid pressure chamber (138). A fixed size bleed orifice (182) conducts fluid from the pressure chamber (138) to a reservoir (32). The orifice (182) restricts the flow of fluid from the chamber (138) to the reservoir (32). A variable speed motor (14) which drives the pump (24) varies the flow rate of fluid to the chamber (138) as a function of vehicle speed to vary the pressure in the chamber. <IMAGE>
Patent JP-H0625794-B2 (JP)
IPC: H01Q17/00
Filed: 1987-05-20
Abstract: The device according to the invention exhibits a TEM waveguide (1), which opens out in a pyramid shape and which is closed by a wall (7) of high-frequency peak absorbers (7.1) and which exhibits an asymmetrically disposed, plate-shaped inner line (6), which is connected to a plurality of terminal resistors (8.1, 8.2, 8.3) through the absorber wall (7). The TEM waveguide (1) further exhibits a closed outer line (5). The absorber wall (7) is curved in the manner of a spherical segment, the center of curvature being situated in the region of the tip (2) of the pyramid-shaped TEM waveguide (1).
Patent JP-3585992-B2 (JP)
IPC: F28F21/02
Filed: 1995-05-22
Granted: 2004-11-10
Abstract: The coolant plate component (16) of a fuel cell assembly is formed from a plate (20) made from graphite particles that are bonded together by a fluorocarbon polymer binder and which encapsulate a serpentine coolant circulation tube (18). The coolant plate component is non-porous. The graphite particles are preferably flakes which pack together very tightly, and require only a minor amount of the polymer binder to form a solid plate. The plate will provide enhanced heat transfer, will conduct electrons, and will block electrolyte migration from cell to cell in a fuel cell stack (2) due to its construction. The composition of the plate is graded so as to provide a varied coefficient of thermal expansion as measured through the thickness of the plate so as to reduce thermal stresses imposed on the fuel cell stack. The coolant circulation tube (18) has a roughened outer surface (22) which enhances adhesion of the encapsulating graphite flake/binder mixture without inhibiting heat transfer. <IMAGE>
Patent JP-2554387-B2 (JP)
IPC: C10N70/00
Filed: 1990-05-23
Granted: 1996-11-13
Abstract: A blend of refrigerant with at least one fluorinated hydrocarbon, in which the weight ratio of fluorine-to-carbon is from about 0.5 to 5, and which has an SUS viscosity at 100 DEG F of at least 50 and a pour point of less than about -20 DEG C is disclosed for use in compression refrigeration.
Patent JP-H0510649-B2 (JP)
IPC: A61B1/06
Filed: 1983-08-03
Abstract: PURPOSE:To change the quantity of light by a ground glass when dimming is required and to improve the projected light distribution of a light guide in an endoscope by arranging the dimming ground glass selectively on a projected light path. CONSTITUTION:One peripheral part of a turret 8, a switching means, is located on the projected light path (l) between a light source lamp 5 and a focusing lens 6 and a filter 9, a penetration hole 10, an emergency lamp 11, and a dimming ground glass 12 are arranged in the periphery of the turret 8 with intervals in the peripheral direction. Any one of said parts can be selectively set up on the projected light path (l) by rotating said turret 8 properly.