baber/WOPTO huggingface dataset:
Patent SE-9903562-D0 (SE)
Inventor: HELLEMAA TOMAS
IPC: B67B7/86
Filed: 1999-10-01
Abstract: The invention relates to a device (1) for opening packages containing goods in bulk form and which, for example, comprises a container made of a flexible material accommodated internally inside an outer casing. An opener (9) is present internally (7) in an accommodating part (8) for a package, which opener exhibits and opening function for a package. The aforementioned opener (9) is arranged in close association with a discharge opening (10) which leads from the aforementioned package accommodating part (8).
Patent IT-BG930033-D0 (IT)
IPC: D06P5/00
Filed: 1993-07-06
Abstract: Magnet table for rotary screen printing machines comprising a pair of spaced apart parallel girders (11, 11') and a third girder (12) movable therebetween which bears on its top at least a pair of permanent magnets (15, 15'), the upper part of the pair of girders (11, 11') and the interposed room being covered by a buffering cover (10) made of a non-magnetic alloy. <IMAGE>
Patent IT-MI952621-D0 (IT)
IPC: B23K26/02
Filed: 1995-12-14
Abstract: A focusing head (1) of a laser beam (2) provided with a focusing lens (7; 57) for a machine for working parts comprises an extractable lens-holding frame (6) that supports the focusing lens (7; 57), a supporting and centering bracket (20) wherein the lens-holding frame (6) is mounted in a disengageable manner, a spring (26) in engagement with the supporting and centering bracket (20) to urge the lens-holding frame (6) in abutment against a stop socket (30). In that way the lens-holding frame (6) is disengageable from the supporting and centering bracket (20) by an action of compression of the spring (26) and it can be extracted and reassembled in said focusing head (1) without modifying centering and positioning of the focal spot of said lens (7; 57). <IMAGE>
Patent IT-PD930189-D0 (IT)
Inventor: PIOVESAN GIANNI
IPC: H01R4/24
Filed: 1993-09-24
Abstract: Connector (10) for electrical connections of the type including a laminar body (11) made of conducting material with at least two substantially rigid oppositely arranged wings (12) which form a slot (13) in which two elastic tabs (15) converge towards the bottom (14), each tab (15) blending with a corresponding one of the wings (12) so as to form an elbow-shaped portion (16), an electrical conductor (20), made of copper or enamelled copper alloy, being insertable between the elastic tabs (15) up to their free ends, parts (19) of the borders of the tabs (15) being sharp, the connector (10) being characterized in that the tabs (15) are pre-loaded, so as to push towards each other, by raised portions (23, 24), which are formed so as to affect the inner border of each one of the elbow-shaped blending portions (16), and by a deformation of the wings (12), which has the purpose of moving their ends mutually closer. <IMAGE>
Patent NO-20002258-D0 (NO)
Inventor: MOE MAGNE
IPC: E21B19/16
Filed: 2000-04-28
Abstract: In spinner tongs, a so-called spinner ( 30 ), incorporated in an iron roughneck and thus serving to rotate a drill pipe during connection thereof to a drill string or during division of the drill string into individual pipes, the aim has been to reduce damage on the threaded connections (the pin-and-box joints) in the screwing/unscrewing operations. This is realised in an operation for the simultaneous centering and rotating of the drill pipe. Four spinner rollers ( 42 ) known in themselves, which are brought to bear on the drill pipe when surrounding it, are mounted according to the invention, preferably in pairs, at the outer ends of driven clamping arms ( 46 ), by bogies ( 50 ). At their opposite outer ends the clamping arms ( 46 ) are pivotally supported on a fixed frame part/structure ( 56 ) and are jointed to each other by means of a piston and cylinder ( 48 ) driven by pressure fluid and arranged to carry the clamping arms ( 46 ) towards and away from each other. For their forced centering the clamping arms ( 46 ) have a centering stay ( 58 ) arranged thereto, which is connected by its outer end to one clamping arm ( 46 ), and is connected by its other outer end to the other clamping arm ( 46 ). For the parallel displacement of the rollers ( 42 ), each bogie ( 50 ) has a parallel stay ( 54 ) arranged thereto, whose other end is supported on a fixed frame part/structure ( 56 ).
Patent NO-20003109-D0 (NO)
Inventor: STJERNA NILSERIC
IPC: A47C27/07
Filed: 2000-06-16
Abstract: A spring mattress including a number of interconnected coil spring elements, and a method of manufacturing the mattress. The spring mattress includes the coil spring elements that are interconnected by surface elements, such as strip pieces made from textile or plastic material and extending at least in one plane that is essentially in parallel with a plane of the mattress, with the strip pieces extending between and being attached to pairs of neighboring spring elements, thus interconnecting the spring elements.
Patent NO-20013096-D0 (NO)
Inventor: SANDNES ANDERS
IPC: E04F21/22
Filed: 2001-06-21
Abstract: A pressing tool for pressing together floor boards, parquet, panel boards and similar, comprising a main body (1) having means (10) of temporarily attaching the tool to the support (20), and also a pressing block (7, 8) displaceably mounted relative to the main body (1), where the length of the tool may be adjusted in the longitudinal direction between a contracted and an extended position by rotating an intermediate piece (3), the intermediate piece (3) being rotatably connected about a first axle (4) to the main body (1) and rotatably connected about a second axle (14) to the pressing block, where the horizontal distance between the axles (4, 14) may be adjusted by rotating the intermediate piece (3) relative to the main body (1), where the first axle (4) or the second axle (14) is connected to the main body (1) or the pressing body (7, 8), respectively, via a resilient body (17). <IMAGE>
Patent NO-20014756-D0 (NO)
Inventor: HOLTON ROBERT A
IPC: C07D407/12
Filed: 2001-10-01
Abstract: Taxanes having a heterosubstituted acetate substituent at C(10), a hydroxy substituent at C(7), and a range of C(2), C(9), C(14), and side chain substituents.
Patent NO-20025593-D0 (NO)
Inventor: CRIPPS ALAN LESLIE
IPC: A61J1/05
Filed: 2002-11-21
Abstract: The invention relates inter alia to a container sealed with a valve, which contains a pharmaceutical aerosol formulation comprising (A) particulate salmeterol xinafoate in suspension in (B) a liquefied propellant gas which is 1,1,1,2,3,3,3-heptafluoro-n-propane or 1,1,1,2-tetrafluoroethane and mixtures thereof; said container characterised in that the formulation is substantially anhydrous and remains so over a period of 12 months when stored at 25° C. and at relative humidity of 60%. Preferably the valve is characterised in that it contains one or more valve seals substantially constructed from a polymer of ethylene propylene diene monomer (EPDM).
Patent NO-20033685-D0 (NO)
Inventor: PYZIK ALEKSANDER J
IPC: C04B16/06
Filed: 2003-08-19
Abstract: A concrete article comprised of concrete having therein a reinforcing fiber, where at least about 50 percent of the reinforcing fibers are frayed only at an end or ends of the reinforcing fibers, may be made by mixing concrete, water and a reinforcing fiber for a sufficient time to fray the ends of at least 50 percent of the fibers and curing the mixture to form the concrete article. The fiber may be a reinforcing fiber comprised of at least two filaments bonded together and the filaments being comprised of a polymeric core and a polymeric sheath comprised of a fusing-fraying polymer, such that the reinforcing fiber, when mixed with inorganic particulates, frays predominately only at an end or ends of the fiber.
Patent GB-201021655-D0 (GB)
Title: Vacuum cleaner
Filed: 2010-12-22
Abstract: This invention relates to a vacuum cleaner (10), and in particular a vacuum cleaner (10) having a rotatable brush (24). The vacuum cleaner (10) has a travelling head (12) adapted to be moved across a surface to be cleaned, the travelling head (12) having a leading end (28) and a trailing end. The travelling head (12) has a rotatable brush (24), the rotatable brush (34) being located in a brush chamber (23) at the leading end of the travelling head (12), the brush chamber (34) having an opening (26) through which a part of the rotatable brush (24) projects, the opening (26) and the rotatable brush (24) spanning substantially the full width of the travelling head (12). The travelling head (12) also has an impeller (46), and a motor (34) for driving the rotatable brush (34) and the impeller (46). The travelling head (12) has a removable dirt-collection chamber (42) spanning substantially the full width of the travelling head, and a filter means (52) located between the dirt-collection chamber (42) and the impeller (46), the filter means (52) also spanning substantially the full width of the travelling head.
Patent GB-201202239-D0 (GB)
Title: Battery case
IPC: H01M50/247
Filed: 2012-02-09
Abstract: A battery case for a power tool, comprising a body defining a cavity configured to receive a battery, a body surface of the battery case being formed to have a curved outward profile.
Patent IT-MI20021392-D0 (IT)
Inventor: SANTUS GIANCARLO
IPC: A61K31/19
Filed: 2002-06-25
Abstract: The present invention relates to new pharmaceutical compositions for the administration of liquid drugs in solid oral forms, said compositions comprising one or more active ingredients, one or more surface-active agents and optionally a co-surfactant and/or an absorption enhancer absorbed on a solid inert carrier.
Patent DE-2960748-D1 (DE)
Title: Glazing bars for sash bar windows
Inventor: KRESS JR KARL
IPC: E06B3/68
Filed: 1979-09-21
Granted: 1981-11-26
Abstract: 1. Window bar of a bar window with insulating double glazing, having a continuous holding rail (3) made of hard material, inner and outer bar strips (1, 2), each being connected releasably to the respective ends of said holding rail, these ends each having a projection extending in a transverse direction, characterised in that the bar strips (1, 2) are made of rigid material, preferably wood, the holding rail (3) has a double-T-profile, one flange being wider than the other, the wider flange has, on both sides of the web, holes for fastening-screws (5) which are screwed from inside into the associated outer bar strip (1), and recesses for the engagement of releasable connecting means for the inner bar strip (2) are provided in the region of the narrower flange.
Patent DE-2965791-D1 (DE)
Title: Apparatus for tachycardia investigation or control
Inventor: SOWTON GEORGE EDGAR
IPC: A61N1/36
Filed: 1979-08-01
Granted: 1983-08-04
Abstract: An apparatus for the investigation and/or control of tachycardia comprising an implantable pacemaker having a short (typically 180 ms or lower) refractory period and providing in use, output pulses in response to external stimuli applied to the skin of the patient, and an external stimulus generator comprising means for generating the external stimuli.In the control of tachycardia, the implanted unit provides output pulses (1) in response to natural heart beats (N). These output pulses are detected by the external stimulus generator through electrodes thereon held in contact with the skin. The external generator determines the pulse rate of the detected pulses and, if above a preset level, generates the external stimuli (E) of an appropriate characteristic in time and number to cause the implanted unit to issue output pulses to arrest the tachycardia.The apparatus may also be used to induce a tachycardia, enabling non-invasive electrophysiological studies to be made.
Patent DE-3061640-D1 (DE)
Title: Process for reabsorption and retention of phosphorus by activated biomass
Inventor: KRICHTEN DAVID JOSEPH
IPC: C02F3/30
Filed: 1980-10-21
Granted: 1983-02-17
Abstract: A process for promoting the reabsorption and retention by an acitvated biomass of phosphorous values previiously contained by the biomass and released under anaerobic conditions, which process requires initially subjecting the biomass in admixture with a liquid medium to treatment under aerobic conditions employing a relatively high DO. When the pH of the mixture stops increasing, the aerobic treatment is continued but under a second, reduced DO level.
Patent DE-3063951-D1 (DE)
Title: A pinching device for surgical purposes
Inventor: GROOT GERRIT SJOERD
IPC: A61B17/30
Filed: 1980-05-02
Granted: 1983-08-04
Abstract: The invention relates to a pinching device for surgical purposes comprising two parallel jaw elements having each a supporting part, one of which is provided with a pin at right angles thereto and the other having a sleeve mounted at right angles thereto and fitting around said pin. The pinching device according to the invention is characterized in that one supporting part is provided with a guide pin and the other has a bore receiving said pin located in the same plane as the first-mentioned pin and the sleeve.
Patent DE-3067438-D1 (DE)
Title: Producing liquid hydrocarbon streams by hydrogenation of fossil-based feedstock
Inventor: CUMMINGS DONALD RAY
IPC: C01B3/38
Filed: 1980-07-28
Granted: 1984-05-17
Abstract: An economic route to transport fuels from low grade feedstocks containing organic polycyclic components and mineral and/or metallic components comprises separating the feedstock into (a) a residue containing fuel values and substantially all of the mineral and metallic components and (b) a liquid hydrocarbon fraction; hydrogenating the liquid hydrocarbon fraction; providing hydrogen forthe hydrogenation by steam reforming methane-containing gas recovered from the hydrogenated material; and providing the heat for the steam reforming by immersing the reformer reactor tubes in a fluidised bed heated by combustion of residue from the separation step. If the fluidised bed is pressurised, the process can be made substantially self-contained with all the heat and ' power requirements for steam generation and feedstock compression for hydrogenation and steam reforming being recovered from the flue gas.
Patent DE-3068127-D1 (DE)
Title: Process for producing thin porous bands by calendering and especially electrodes bands for fuel cells
Inventor: GROULT PIERRE
IPC: H01M4/88
Filed: 1980-10-17
Granted: 1984-07-12
Abstract: A method of continuously manufacturing strips which include at least one thin porous conductive layer, said strips being intended in particular to form electrodes for fuel cells, in which method one stage in the manufacture of said layer includes passing powdered material to form it between the rolls of a calender. The method, said material is prepared by mixing an aqueous dispersion of carbon powder, which is possibly coated with a catalyst, with an emulsion of binder; precipitating the binder on the powder; drying and dry crushing the precipitate then wetting the powder while crushing is continued, with a liquid intended to prevent the grains from adhering to the rolls of the calender while lubricating said grains material thus obtained, being free from any pore-forming product, is calendered without using any support.
Patent DE-3070436-D1 (DE)
Title: Process for preparing electrically conductive poly-aromatic polymers, their use in electrical engineering and as antistatic additives for plastics
Inventor: NAARMANN HERBERT DR
IPC: H01L51/42
Filed: 1980-12-30
Granted: 1985-05-09
Abstract: A process for the preparation of electrically conductive polyaromatics having conductivities greater than 10-2 S/cm, wherein from 0.5 to 15% by weight of an oxidizing Lewis acid, e.g. antimony pentafluoride or arsenic pentafluoride, or their NO+- or NO2+-salts, or a nitroaromatic, e.g. trinitrophenol or trinitrobenzenesulfonic acid, and/or a fluorine derivative, e.g. CF3-COOH, or an acid, e.g. sulfuric acid, nitric acid or perchloric acid, is added to a polyaromatic, in the absence of moisture.
Patent DE-3165277-D1 (DE)
Title: Information transmission system, using direct light-modulation, optical-link and a bandwidth extended towards low frequencies and direct current
Inventor: EUMURIAN GREGOIRE
IPC: H04B1/62
Filed: 1981-11-20
Granted: 1984-09-06
Abstract: The invention provides a direct-light modulation information transmission system comprising an optical connection having at its input emission means and at its output reception means both sensitive to the junction temperature, this sensitivity creating at low frequencies defects affecting the transmission of said frequencies. Filtering means are provided, both at the emission side and at the reception side, for compensating for the linear and nonlinear thermal effects of the emission means and the linear thermal effects of the reception means.
Patent DE-3168069-D1 (DE)
Title: Electromagnetic ball valve injector
Inventor: LECOMTE JACQUES
IPC: F02M51/08
Filed: 1981-10-13
Granted: 1985-02-14
Abstract: An electromagnetically actuated injector, for the injection of fluid in internal combustion engines in particular, comprises a casing, a core located within the casing, an actuating coil surrounding the core, a fluid inlet passage, a chamber between the core and a cover. The injector contains a ball which cooperates with a seat to close the injection passage formed in the cover, said ball being attracted by the actuating coil against an elastic system mounted in front of the core and which urges the ball against its seat. The injector includes a disk interposed between the core and the ball, the disk surface facing the ball being coated with a thin layer of nonmagnetic material, a seat with a circular working surface, a funnel-shaped nozzle for automatic fluid-flow regulation, and an injection tip provided with spiral inclines to create a cone-shaped spray at the outlet of the injection nozzle. Application is to fuel injection in the internal combustion engines of automotive vehicles.
Patent DE-3170097-D1 (DE)
Title: Electronic metronome
Inventor: DILL ETIENNE
IPC: G04F5/02
Filed: 1981-05-18
Granted: 1985-05-30
Abstract: A trigger-type oscillator circuit, which can be adjusted to a predetermined frequency, is connected to a circuit for generating audible and/or visual bips at the predetermined frequency. A pedal-type synchronized triggering remote control unit is connected to the oscillator such that the metronome can be triggered or stopped by an instrumentalist without releasing the instrument.
Patent DE-3171261-D1 (DE)
Title: Waste disposal
Inventor: SPENCE DEREK WILLIAM
IPC: D01C3/00
Filed: 1981-11-20
Granted: 1985-08-08
Abstract: An apparatus for separating heavy solids from an effluent, for example wool scouring effluent, comprising a tank having a solids discharge outlet at its base and an ultra-sonic sensor located at a predetermined distance from this outlet. Means responsive to the output of the sensor, for example a solonoid controled valve, are provided for opening the discharge outlet when the solids concentration exceeds the preset limit. Preferably, a secondary settlement tank immediately below and directly communicating with the main tank is provided and the discharge outlet, controlled by a suitable valve, is at the base of the secondary tank. The secondary tank has a zone offset from the main solid flow in which the sensor may be located in order that large aggregates of solids do not lead to spurious operation of the sensor.
Patent DE-3173261-D1 (DE)
Title: Device with a double optical probe for determining the refractive index led back to a reference temperature in a fluid
Inventor: HARMER ALAN LEWIS
IPC: G01N21/43
Filed: 1981-09-14
Granted: 1986-01-30
Abstract: The device comprises two optical probes (51 and 52) consisting of a light conducting body which are designed to be immersed in the liquid by an intermediate section (53, 54) of the body, two light sources (60, 70) illuminating an extremity respectively of one (58) and of the other (68) body of the probes, two photoelectric transducers (61 and 72) located at the other extremity respectively of the first (58) and of the second (68) body of the probes, a member (73) which divides the signals originating from these transistors and a member (74) for the display of the resulting signal originating from that divider member.
Patent DE-3174717-D1 (DE)
Title: Novel amidine compounds, process for producing same and anti-complement agent comprising them
Inventor: OKUTOME TOSHIYUKI
IPC: A61K31/155
Filed: 1981-09-15
Granted: 1986-07-03
Abstract: Amidino compounds represented by the formulaand pharmaceutically acceptable acid addition salts thereof are novel compounds and are useful as powerful anti- trypsine, antiplasmin, antikallikrein and antithrombin agents. Having strong anti-C1 (C1r, C1s) activities and an anticomplement activity, they are also useful as anticomplement agents. These amidino compounds are prepared by usual esterification of carboxylic acid compounds represented by the formulawith 6-amidino-2-naphthol and, if necessary, can be transformed into pharmaceutically acceptable acid addition salts thereof.
Patent DE-3177025-D1 (DE)
Title: Redundancy scheme for an mos memory
Inventor: HARDEE KIM CARVER
IPC: G11C29/04
Filed: 1981-06-25
Granted: 1989-05-11
Abstract: An MOS memory has a main array of memory cells (10, 12) and a plurality of spare memory cells (22, 24). Typically, each memory cell is tested for operability by a conventional probe test. A redundancy scheme is provided for substituting spare memory cells for memory cells found to be defective. An on-chip address controller (38-50) responds to the probe test finding a defective cell by permanently storing and rendering continuously available a fully asynchronous electrical indication of the address of the defective cell. The address controller (38-50) compares its stored data with memory cell information received during normal memory operation, and generates a control signal indicative of the receipt of an address which corresponds to a defective cell. A spare cell selector (106, 108) responds to the control signal by electrically accessing a spare memory cell and by prohibiting access of the defective memory cell.
Patent DE-3261826-D1 (DE)
Title: Fountain solutions suitable for use in lithographic offset printing
Inventor: BURNS RICHARD JUDE
IPC: B41N3/08
Filed: 1982-05-17
Granted: 1985-02-21
Abstract: An improved fountain solution suitable for use in a lithographic offset printing press contains a mixture of a polyol and/or glycol ether partially soluble in water and a polyol and/or glycol ether completely soluble in water.
Patent DE-3269395-D1 (DE)
Title: Automatically closing lock
Inventor: LAFOSSE JEAN
IPC: E05C3/14
Filed: 1982-08-24
Granted: 1986-04-03
Abstract: A self-locking lock assembly for a cabinet or locker door includes a rotary operating member (25) having a head (26) adapted to be operated from the exterior of the door, and an inner bolt (31) provided with a rib (36) inclined with respect to the axis of said operating member so that its cooperation with a flange (14) of a door opening (3) causes it to rotate while compressing a return spring (41) whenever the door is manually pushed. The lock assembly can advantageously be used in cabinets or lockers the doors of which must be opened only by safety personnel, but may be closed by maintenance personnel.