baber/WOPTO huggingface dataset:
Patent DE-1807093-B2 (DE)
Title: Environmental enclosure for rotating position indicator or selysyn - has shaft seal and elastic cover with moisture absorber
IPC: H02K5/10
Filed: 1968-11-05
Abstract: The object is to permit the addition of a protective enclosure after the unit has been finished and tested. At the shaft end of the unit an extra flange is added with a groove to take a sealing ring which is a snug fit around the shaft. The space between the end of the unit and the flange is filled with lubricant as additional sealant and to lubricate the shaft. The connection end is covered by an elastic moulding which grips the unit body. It has integral grommets for the cable entries, and contains a central, co-axial, holder for a moisture absorbing capsule, typically of silica gel.
Patent DE-1809426-B2 (DE)
Title: Sound damper for air duct with right-angle bend - using number of sound absorbing plates mounted parallel to sides
IPC: F16L55/02
Filed: 1968-11-16
Abstract: The sound damper forms a ninety degree bend for air ducting. Two sets of damper plates (4, 5) are mounted in the bend parallel to the plane of the bend and the plates extend to within a short distance of the joint between the two sections of the bend. The plates form narrow slots (4, 5) which are lined by sound absorbing material. A number of guide vanes (8) are mounted in the corner of the bend between the two sets of plates so that the formation of turbulence with its associated noise is avoided.
Patent DE-1941418-B2 (DE)
Title: Driving motor for hot air circulating fan - uses air flow through hollow motor shaft to cool inboard bearing
IPC: H02K9/00
Filed: 1969-08-14
Abstract: The motor (1) drives a fan (3) circulating hot air in a chamber (2), for example a process heating oven. The fan (3) is carried on a shaft extension passing through the chamber wall (7). The motor shaft is of enlarged diameter and is hollow (4). At the driving end, and outboard of the bearing, are several outlet holes (9). An auxiliary fan mounted on the shaft between motor (2) and wall (7) draws air through the hollow shaft from an inlet at the non-drive end. The air passing through the shaft removes heat leaking from the hot air chamber along the shaft, cooling the drive end bearing (5). The shaft extension is of the smallest diameter practical, to limit the heat leakage. For the same reason it is also hollow.
Patent DE-2011902-B2 (DE)
Title: Dung removal system with inclined conveyor - has slewing inclined section with guides for incoming slide
IPC: A01K1/01
Filed: 1970-03-13
Abstract: The dung slide is rope-hauled up and inclined conveyor track from another one running horizontally. The inclined section slews about a vertical axis near the inlet end, and at the junction between the two conveyor sections curved guide rails are provided, forming a funnel so as to direct the slide with its guiding devices safely into the inclined section when this is slewed to one side or the other of the axis of the horizontal section. Alternatively, the inclined section can merely have straight rails, converging guide rails being mounted on the slide. One inclined conveyor can be use in conjunction with two or more horizontal ones with slides of different widths.
Patent DE-2034270-B2 (DE)
Title: Safety system for covers of rotating machines - has electrically heated bimetallic element for actuating the lock to give time delay
IPC: E05B47/00
Filed: 1970-07-10
Abstract: The safety system is used for locking of covers of washing machines, dishwashers and spin dryers. The delay in opening ensures that the cover cannot be opened until the machine has stopped its rotation. The cover is locked immediately on closing, and has a manually operated spring loaded locking latch. The electrically heated bimetallic strip is arranged on the edge of the plate and a resetting spring is arranged on the opposite side. The solenoid locks the latch immediately on energisation and the bimetallic strip is also energised and heated to ensure locking. The cover can be opened only after the bimetallic strip heater has been disconnected and after the strip has cooled down. The bimetallic strip releases on heating, the locking member actuated by the solenoid.
Patent DE-2128719-B2 (DE)
Title: Imparting matt finish to external surface of electric lamp bulbs - by rumbling lamps in aq. suspension of boron carbide or silicon carbide abrasive
IPC: H01K1/32
Filed: 1971-06-09
Abstract: The finished lamps, complete with their pinched glass or vitreous silica feet from which the contact wires project outwards, are placed in a rotary drum contg. a suspension (I) of an abrasive employed to produce a frosted finished on the bulbs. Suspension (I) is pref. chemically neutral and consists of boron carbide or silicon carbide in water. The extent of the matt or frosted finish is pref. controlled by either the treatment time in the suspension (I), or by the grain size of the abrasive particles in the suspension. The frosted lamps are used e.g. as signal or display lamps in appts., esp. for illuminating graduated scales. Several thousand lamps can be treated simultaneously.
Patent DE-2164604-B2 (DE)
Title: Master brake cylinder for dual circuit brakes - has pressure related piston lock if circuit fails
IPC: B60T11/20
Filed: 1971-12-24
Abstract: The dual circuit brakes are operated by a master brake cylinder with a main piston (23) to provide a first pressure level in a first circuit, and a floating piston (18) between the first pressure and a second pressure level (24) linked to the second circuit. The floating piston moves over a shaft extension (30) on the first piston, with its rearwards movement limited by a stop (11). A locking peg (12) locks the position of the floating piston if the pressure in the second circuit fails. The locking peg is held in the 'off' position by the pressure in the second circuit, so that the piston can move with brake application. The system ensures that if either circuit fails then the remaining circuit is operated without increasing the pedal travel.
Patent DE-2239097-B2 (DE)
Title: Closure for bag shaped emergency water container - has row of four rods around which mouth of flexible bag is wound
IPC: B65D88/16
Filed: 1972-08-09
Abstract: The flexible bag container is for holding drinking water for emergency use has a quick action and secure closing system for its open mouth. The two walls (12,13) of the container are passed between rods (21 to 24) across the open mouth and wound around them. The two walls (12,13) first pass through two inner rods (21,22) then are doubled round the upper one (21) to pass through the gap between it and an upper outer rod (23). They then pass around the rod (23) downwards, to pass through a gap between the lower inner rod (22) and a lower outer rod (24) with the outer lips (17) extending outwards freely.
Patent JP-2608777-B2 (JP)
IPC: A61Q19/02
Filed: 1989-02-07
Granted: 1997-05-14
Abstract: A skin whitening cosmetic is disclosed, which comprises (a) at least one compound selected from the group consisting of a free fatty acid having from 18 to 22 carbon atoms and containing at least two unsaturated bonds per molecule, a salt of the fatty acid, and an ester of the fatty acid with a monohydric or dihydric alcohol, and (b) at least one silicone oil selected from the group consisting of compounds represented by formulae (I), (II), and (III): <CHEM>  wherein n1 represents an integer of from 4 to 6, <CHEM>  wherein n2 represents an integer of from 1 to 400, <CHEM> wherein n3 and n4 each represents an integer, the sum of n3 and n4 being from 1 to 400.
Patent JP-H07108966-B2 (JP)
IPC: C08J3/24
Filed: 1985-02-14
Abstract: Cohesive flexible curable adhesive coatings formed from a dispersion of first and second powdered curing components, preferably reactive at ambient temperatures, in a solution of a binder, the binder content being not more than 15%, preferably not more than 2.5% by weight of the dried composition. Also claimed are curable compositions having a specific advantageous reactive particle size distribution; specific epoxy--amine adduct curing agents; and specific polyalkylene oxide binders.
Patent JP-H0153269-B2 (JP)
IPC: B01J23/89
Filed: 1981-03-10
Abstract: A urethane is produced by reacting an organic nitro compound with carbon monoxide and an organic compound containing at least one hydroxyl group in the presence of a catalyst and a co-catalyst. This reaction is conducted in the liquid phase at elevated temperature and pressure. The catalyst employed is an element and/or compound of an element from the group of noble metals of the 8th Secondary Group of the Periodic Table. The co-catalyst used is formed from (1) a component taken from the group consisting of iron oxychloride, a mixture of iron compounds containing iron oxychloride and oxide-chloride combinations and (2) metallic iron or an iron alloy in finely divided or high surface form. The oxides which may be used in the oxide-chloride combinations of co-catalyst component (1) are the oxides and/or oxide hydrates of tetravalent tin, trivalent chromium, hexavalent molybdenum, hexavalent tungsten, pentavalent vanadium, divalent iron and trivalent iron. The chlorides which may be used in this oxide-chloride combination are chlorides of the elements of Groups IIIA, IVA, VA and IB to VIIIB of the Periodic Table and/or hydrochlorides of tertiary amines.
Patent JP-H0152067-B2 (JP)
IPC: C09D5/28
Filed: 1983-03-04
Abstract: Base lacquers suitable for use in multi-layer lacquerings containing a layer of base lacquer and a layer of clear lacquer on top of this, contain a nacreous pigment based on mica flakes coated with metal oxides, wherein the nacreous pigments have a particle size substantially in the range between 5 and 25  mu m. The resultant lacquerings have advantageous properties.
Patent JP-S6238179-B2 (JP)
IPC: G10L13/02
Filed: 1980-04-18
Abstract: A vehicle-mounted message apparatus comprising a device for converting a voice into an electrical signal, storing it in a memory, and reproducing and confirming automatically the stored data after being stored, a device for reproducing the stored data into a voice when required, and a device for erasing the stored data after reproducing the same for confirmation in response to a starting switch.
Patent JP-3117116-B2 (JP)
IPC: H04B7/005
Filed: 1995-04-11
Granted: 2000-12-11
Abstract: The device includes a switching and branch system (5,6,7) If a poor quality data symbol transmission is received by a decision block, the block is removed from the processing chain using intermediate switches. The values of the information symbols to be processed by the following block are erased. A further circuit (8,9,10) determines the probable value of the erased information. The decision block can be formed from an equaliser or a channel decoder and logic levels can be used to represent the digital value transmitted by the symbol. <IMAGE>
Patent JP-S6016246-B2 (JP)
IPC: A61B6/03
Filed: 1977-07-19
Abstract: Flat out fanning beams of penetrating radiation in the plane of a slice of an object are bounded on one side by an axis of rotation through the object and extend on the other side past the object exterior. These beams are produced at corresponding angles of the rotation and impinge upon a continuous detector surface which is scanned at each angle to generate half profile signals which may then be processed to produce parallized profile signals.
Patent JP-2792671-B2 (JP)
IPC: C08L23/16
Filed: 1989-04-12
Granted: 1998-09-03
Abstract: Compact electrical insulating material for coating an insulating structure having an electrical function and a mechanical function at the same time. It contains an elastomer of the type of EPDM, EPR, ethylene copolymer, a polyorganosiloxane and a high inorganic filler based on alumina trihydrate. Application to insulators, lightning conductors, passages, cable terminals, and the like.
Patent EP-1512536-B2 (EP)
Inventor: HARADA KAZUMASA
IPC: B41J2/175
Filed: 2003-06-10
Granted: 2012-08-01
Abstract: There are provided a retaining member 4 having a claw portion 4a engageable to and disengageable from a recessed portion 15 formed at an ink cartridge mounting portion and a valve body 6 biased by a spring 7 provided at an ink supply port 3, maintaining a normally closed state and resiliently abutting the claw portion 4a to the recessed portion 15 by being opened in a state of being inserted with an ink supply needle. Thereby, an ink cartridge providing a mounting feeling and dispensing with a spring member for assisting detachment can be provided. <IMAGE>
Patent EP-1698725-B2 (EP)
Inventor: CENEDESE CLAUDIO
IPC: D06F29/00
Filed: 2005-03-04
Granted: 2011-05-04
Abstract: A domestic appliance assembly comprising at least two machines (10,12), each of which being provided with control means able to receive program inputs set by a user and operative information transmitted by the other machine so as said machines can perform their functions in an integrate and synchronised way.  Each machine (10,12) comprise a wireless communication module (14) adapted to exchange information directly between the machines and means (16) to process said information and to synchronise the machine functioning.  The domestic appliance assembly according to the invention allows to accomplish a better power management, to avoid electrical overloads, and to synchronise the appliance functioning.
Patent EP-1752933-B2 (EP)
Inventor: NAGO TOKIMI
IPC: G07D7/04
Filed: 2003-12-26
Granted: 2019-10-02
Abstract: An optical sensing device for detecting plural optical features of valuable papers is provided that comprises first and second triplex assemblies positioned on the opposite sides of a passageway (13) for guiding the transported valuable paper (64);  one of the first and second triplex assemblies having first and second light emitting elements for emitting first and second lights, and a first light receiving element adjacent to the first and second light emitting elements; and 
the other of the first and second triplex assemblies having a third light emitting element for emitting a third light, and second and third light receiving elements adjacent to the third light emitting element.
Patent EP-0037836-B2 (EP)
IPC: D01D5/24
Filed: 1981-04-21
Granted: 1988-08-10
Abstract: A screen type hollow filament microfilter with a double layer structure of a skin layer and support layer, which comprises polyvinylidene fluoride resin hollow filament, which facilitates adjustment of pore size of interior and exterior surface skin layers of the resin film with a large effective average pore size of 0.05 to 1.0 (Alpha)m, which has a highly selective permeability, a large amount of permeation, a large void, and excellent mechanical strength, chemical resistance, and inert properties against living organisms. This microfilter with various excellent properties can be produced by extruding a spinning solution containing a polyvinylidene fluoride resin, a solvent for the resin, and at least one surfactant through a ring orifice, and coagulating using a coagulating solution.
Patent EP-0500729-B2 (EP)
Inventor: MADSEN HENNING
IPC: A47F5/01
Filed: 1990-11-13
Granted: 2000-10-04
Abstract: A sales shelf of the type being mountable optionally in a horizontal position, with a high rear wall portion (10) and with a front edge (8) having fixtures (9) for sign plates (12), and in an inverted forwardly and downwardly inclined position, in which the rear wall portion constitutes a high front wall. According to the invention also this wall portion is provided with fixtures (9) for the sign plates, such that the same sign plates can be used in both situations.
Patent EP-1096416-B2 (EP)
Inventor: BOTTAZZI MARCO
IPC: G06K7/10
Filed: 1999-10-26
Granted: 2017-11-22
Abstract: The method for reconstructing a bar code through consecutive scans comprises the following steps:     a) carrying out at least one scan of the bar code; b) determining a reconstructed wave form representative of said at least one scan;   c) carrying out an actual scan of the bar code; d) determining an actual wave form representative of said actual scan;   e) aligning said reconstructed and actual wave forms; f) combining said aligned wave forms by updating said reconstructed wave form with said actual wave form.   The method can directly operate on the photo-sensor signal before carrying out any digitization of it. <IMAGE>
Patent JP-2671053-B2 (JP)
IPC: C22B9/16
Filed: 1990-04-20
Granted: 1997-10-29
Abstract: There is disclosed a process for recovering valuable metals from a dust containing zinc comprising mixing the dust containing zinc with a reductant and a flux for regulating the basicity of slag, forming the mixture into pellets with a pelletizer, charging the pellets into a shaft type preheating-prereducing furnace provided with a preheating zone at the upper part and with a reducing zone at the lower part and removing, in the preheating zone, moisture and ignition loss components in the pellets, while prereducing in the reducing zone, the pellets under such conditions that a reduction of iron oxide is made to proceed selectively while the reduciton of zinc oxide is suppressed to the possible minimum, charging the prereduced pellets into a melting furnace to melt and reduce them in the furnace, separating zinc, or zinc and lead, by evaporation followed by condensation to recover them, and separating iron and lead, or iron, according to the difference in their specific gravities to recover the iron as a molten pig iron and the lead as a crude lead. <IMAGE>
Patent JP-H06102631-B2 (JP)
IPC: C07C17/20
Filed: 1991-05-10
Abstract: Process for the manufacture of 1,1,1,2-tetrafluorochloroethane and of pentafluoroethane. The process, which consists of the catalytic gas-phase fluorination of at least one pentahaloethane of formula C2HX2-nF3+n in which X denotes a chlorine or bromine atom and n the number 0 or 1, by means of hydrofluoric acid, is characterised in that a catalyst consisting of a catalytic quantity of chromium in an oxidation state equal to or higher than 3 and of an active carbon as support is employed. The selectivity for 1,1,1,2-tetrafluorochloroethane and pentafluoroethane reaches approximately 95 % and even more.
Patent JP-H0472044-B2 (JP)
IPC: C07C69/15
Filed: 1984-05-29
Abstract: Power generating plant with an integratd coal gasification plant, with a heat exchanger and gas purification plant connected to the coal gasifier, with a gas turbine and steam power generating plant part connected to the heat exchanger and gas purification plant, and with a methanol synthesis plant. The methanol generated in the methanol synthesis plant as well as the synthesis exhaust gas of the methanol synthesis can be fed, at least partially, to a further subplant for a second chemical manufacturing process and the excess synthesis exhaust gas from the methanol synthesis and the exhaust from this further subplant, to the combustion chamber of the gas turbine power generating plant part.
Patent JP-2717043-B2 (JP)
IPC: G07F7/02
Filed: 1992-05-11
Granted: 1998-02-18
Abstract: In bar code symbol scanning systems employing laser, optical and sensor components, a mirrorless scanner arrangement mounts one or more of these components on a drive for repetitively reciprocating movement either about an axis or in a plane to effect scanning. All of the components are mounted together in a common assembly to constitute a compact, lightweight scan module which is mounted in an interchangeable, modular manner in housings of different configurations.
Patent JP-2845570-B2 (JP)
IPC: C09D7/00
Filed: 1990-05-14
Granted: 1999-01-13
Abstract: Multi-stage polymer particles comprising at least one hydrophobically-modified, ionically-soluble polymer stage polymerized from a) hydrophobic monomer, b) ethylenically-unsaturated, ionizable monomer, c) non-ionic, ethylenically-unsaturated monomer and optionally d) mult-functional compound. The multi-stage polymer particles may be useful in or as an ink, adhesive, coating, paint, pigment dispersant, textile thickeners, cosmetic formulation, oil well drilling fluid or liquid detergent or in water treatment.
Patent JP-2603441-B2 (JP)
IPC: A61K8/73
Filed: 1994-06-08
Granted: 1997-04-23
Abstract: This composition contains, in an appropriate cosmetic vehicle, a pseudolatex consisting of particles of a free-radical film-forming polymer containing carboxylic acid functional groups neutralised to a degree of neutralisation of between 10 and 80% using a multifunctional neutralising agent consisting either of a diamine or of the combination of a polyvalent metal salt and of an inorganic or organic base, the mean diameter of the said particles being between 10 and 450 nm. The composition is preferably provided in the form of a shampoo, a conditioner, a styling or treatment gel or lotion, or a hair shaping product or in the form of a make-up product such as a mascara or a nail varnish.
Patent JP-3626367-B2 (JP)
IPC: F04B53/14
Filed: 1999-05-07
Granted: 2005-03-09
Abstract: A plunger for a syringe of a liquid dispenser comprises a tapered front end section 12 having at its rear end 16 an outer diameter slightly smaller than the inner diameter of the syringe, a cylindrical drum section 14 continued to the rear end 16 of the tapered front end section 12, having a maximum outer diameter substantially the same as the inner diameter of the syringe and opening there, and a collar member 24 (30, 32) slidably formed by coupling with an outer circumferential surface in the vicinity of an opening 22 of the drum section 14 and maintaining the close contact with an inner wall surface 26 of the syringe 18, thereby inclination toward the syringe is eliminated and action within the syringe is constantly made smooth. <IMAGE>
Patent JP-2812364-B2 (JP)
IPC: C21D1/26
Filed: 1989-05-31
Granted: 1998-10-22
Abstract: The invention relates to a process and a plant for in-line homogenising and recrystallising metal products obtained by a continuous casting. 
<??>This process is characterised in that:
 - a surface cold-drawing (2) is carried out on the product,
 the product thus cold-drawn at the surface is subjected to a heat treatment (3). 
<??>The invention applies to processes and plants for in-line homogenisation and recrystallisation of metal products obtained by continuous casting. 
<IMAGE>
Patent JP-H045028-B2 (JP)
IPC: C07D303/04
Filed: 1983-07-28
Abstract: A process for the epoxidation of olefinic compounds, consisting of reacting said compounds with hydrogen peroxide either introduced as such or produced by substances capable of generating it under the reaction conditions, in the presence of synthetic zeolites containing titanium atoms, of general formula: xTiO2.(1-x)SiO2, where x lies between 0.0001 and 0.04, and possibly in the presence of one or more solvents, operating at a temperature of between 0 DEG  and 150 DEG C., and at a pressure of between 1 and 100 ata.
Patent JP-H0256530-B2 (JP)
IPC: F16F1/46
Filed: 1982-08-25
Abstract: An elastomeric loop used as a suspension device, for example for suspending exhaust systems of motor vehicles, includes a closed loop of elastomeric material in which a link chain is embedded, whereby the link chain improves the suspension characteristics of the suspension device.
Patent JP-2557341-B2 (JP)
IPC: A61K38/19
Filed: 1985-07-05
Granted: 1996-11-27
Abstract: Methods and compositions are provided for the purification of a protein identified as tumor necrosis factor from nonrecombinant and recombinant sources, the preparation of nucleic acid encoding this tumor necrosis factor and for its expression in recombinant hosts. This tumor necrosis factor is used in the therapeutic treatment of malignant tumors, either alone or in synergistic combination with an interferon.