baber/WOPTO huggingface dataset:
Patent DE-4345503-C2 (DE)
Title: Flat panel display unit having pixel activation by low voltage signals
Inventor: LEE JOHN K
IPC: G09G3/22
Filed: 1993-04-06
Granted: 2000-03-23
Abstract: A Flat panel display using field emission devices has single pixels that can be individually addressed. The base electrode (23) is separated from the grating (21) and in order that a field emission can be induced the base electrode is coupled to ground by a pair of series coupled FET devices (Qs, Qr). One of the transistors (Qc) receives a signal for the columna and the other a row signal. Each pixel is formed by the emitter coupling (22A-22C). During the activation period the storage difference between the grating (21) and the emitter (22A-22C) is set at a specific level.
Patent NL-1002242-C2 (NL)
Title: Toilet unit
Inventor: JANSEN HENRICUS PIETER MARIA
IPC: E03D9/10
Filed: 1996-02-05
Granted: 1997-08-06
Abstract: A faeces-macerator (14) can be mounted on the opposite side of the wall (4) to the bowl with its inlet connected to the outlet from the bowl, while its outlet is connected by a hose to the drain. The hose is elastic in the lengthwise direction. A similar hose can be used to connect the water-supply to the tank inlet. The wall hinge axis can be vertical, the wall sliding along it when swung in one direction, typically under the action of a ramp face on the hinge.
Patent NL-1003878-C2 (NL)
Title: Bottle air-discharge cap - has piston with lug engaging in guide in cylinder and generating sliding movement on turning
Inventor: LU LI-AN
IPC: B65B31/04
Filed: 1996-08-26
Granted: 1998-06-09
Abstract: The cap forms an airtight seal for the opening in the bottle. It comprises a piston (30) sliding axially in a cylinder, whose fixed half (20) is secured to the bottle, while its rotary half (10) turns on the fixed one. The halves together form a chamber in which the piston works. The fixed half has a first non-return valve (206) in a first outlet passage (204) restricting air flow from bottle to cylinder, also a pressure-release (50) in an inlet passage (205), operated to allow air flow from the cylinder to the bottle, both passages extending through the fixed half to allow connection to the bottle interior. An integral lug on the piston works in a guide on the cylinder, so that movement along the guide generates reciprocating piston movement pumping air out of the bottle. A second outlet passage (304) in the piston contains a second non-return valve (305) restricting air flow from a chamber between the fixed half and the piston to one between the latter and the rotary half.
Patent NL-1004041-C2 (NL)
Title: Water power central unit
Inventor: WORMS LOUIS
IPC: F03B13/10
Filed: 1996-09-16
Granted: 1998-03-17
Abstract: Upstream of the venturi or diffusor (11) or similar are flow conduit devices (20) which impart an upwardly directed flow component to the water which the venturi or diffusor or similar has allowed to pass. The flow conduit devices are formed as a flow chamber with an inflow aperture (21) connecting to the venturi (11) and an outflow aperture (22), of which the position is higher than that of the inflow aperture (21). The outflow aperture is defined by an upper edge (27) of the walls (24,25,26) of the flow chamber (20). The outflow aperture is near the water surface (8) and preferably is located at a short distance under the water surface. The rear wall (24) and/or a front wall (25) of the flow chamber is at least partly slanting and/or bent.
Patent NL-1010397-C2 (NL)
Inventor: BONTE GEERT IMELDA VALERE
IPC: C08K5/3435
Filed: 1998-10-26
Granted: 2000-04-27
Abstract: The invention relates to a copolyether ester composition protected against the influence of light that contains(1) a copolyether ester;(2) a UV-light-absorbing compound;(3) a hindered amine photostabilizer;(4) optionally a thermal-oxidative stabilizer chosen from the group comprising phenolic compounds;(5) optionally other additives, characterized in that the hindered amine photostabilizer is chosen from a group of compounds having the general formula (1).The composition according to the invention shows a very small amount of discoloration in ageing under the influence of light.
Patent NL-1014708-C2 (NL)
Title: Aerosol charged with noxious odour for personal protection against assault
Inventor: DAVIDSON PATRICK EMILE
IPC: F41H9/10
Filed: 2000-03-21
Granted: 2001-09-25
Abstract: An aerosol can dispense a noxious odour as a defence against assault. It will be marketed as STINKYSPRAY
Patent NL-1021706-C2 (NL)
Title: Storage device for e.g. components or tools, has products supported by telescopic sections of supports mounted on stand
IPC: B65G1/02
Filed: 2002-10-21
Granted: 2004-04-22
Abstract: Each product support part (14) comprises a fixed support section (18) secured to a stand and a telescopic support section (17) which can be extended in the horizontal length direction of this part and which is intended to act as the support for the products in the storage device. The telescopic support section is pulled out or pushed out manually using at least one grip device connected to it.  The storage comprises at least two frame sections (2) joined together via connecting elements, each frame section including a vertical stand (4) with horizontal product support parts secured to it one above the other. The opposite ends of the support parts to the stand are freely suspended.
Patent NL-2009524-C2 (NL)
Title: A suspendable vehicle.
Inventor: ZWAGERMAN JAN
IPC: B66B17/00
Filed: 2012-09-27
Granted: 2014-03-31
Abstract: A suspendable vehicle (1) comprising a car or cage (2) suitable for carrying one or more persons, provided with attaching means (3) for attaching the vehicle to a hoist or aerial runway, wherein the car or cage (2) comprises an upper portion (4) and a lower portion (5) and the upper and lower portions (4, 5) are separable and are arranged such that the lower portion (5) may be lowered from the upper portion (4), wherein one or more backup winches (6) are pro- vided on the lower portion (5) of the car or cage (2) and at- tached by means of one or more cables and/or chains (9) to the upper portion (4).
Patent SE-526732-C2 (SE)
Title: Security arrangement for ensuring access to device such as portable computer, has key unit with input and communication units to identify user before key unit accepts locking-unlocking
Inventor: MARTINSSON ROY
IPC: G06F21/00
Filed: 2000-05-05
Abstract: A key unit (11) which is arranged at preset distance from the lock unit (12) has an input unit (13) and a communication unit (14). The identification of a user is performed in the key before key unit accepts locking-unlocking. Independent claims are also included for the following: (a) Mobile communication unit; (b) Method in security arrangement for ensuring access to device or information in device.
Patent SE-519107-C2 (SE)
Title: Magnetic siren, has resonance body divided into two concentric zones on either side of ring of magnets
Inventor: HOLM BENGT L
IPC: G10K7/02
Filed: 2000-05-16
Abstract: The ring of magnets (4) in the resonance body (3) has a circular centre of gravity line with a radius adapted to generate a two-part concentric periodic bulging at an alternating magnetic field frequency equal to the intrinsic frequency for each of the two of the resonance body zones (5, 6) on either side of the ring of the magnets, within 1/3 of an octave.  The siren comprises a magnetic ring (2) rotatable about a shaft (1), and a resonance body which is symmetrical with respect to the shaft. Noise is generated via alternating magnetic forces that cause the resonance body to bulge periodically by activating a disc-shaped elastic section of the body, assisted by a circular ring of magnets.
Patent SE-519976-C2 (SE)
Inventor: MINDE TOR BJOERN
IPC: G10L19/12
Filed: 2000-09-15
Abstract: A multi-part fixed codebook includes both individual fixed codebooks for each channel and a shared fixed codebook. Although the shared fixed codebook is common to all channels, the channels are associated with individual lags. Furthermore, the individual fixed codebooks are associated with individual gains, and the individual lags are also associated with individual gains. The excitation from each individual fixed codebook is added to the corresponding excitation (a shared codebook vector, but individual lags and gains for each channel) from the shared fixed codebook.
Patent SE-518466-C2 (SE)
Inventor: ENGDAHL BENNY
IPC: B26D1/25
Filed: 2001-02-13
Abstract: The device is characterized in that projections form a pattern corresponding to knife blades (3, 4) on a cutting member (2), and have a cross sectional shape corresponding to the shape defined by the knife blades (3, 4), including openings or cavities (10). The projections are intended completely to penetrate the openings or cavities in the knife blade grid when the cutting member (2) is in its fully down-tilted position above a cutting board (8). The height of the knife blades (3, 4) are slightly less than that of the projections so that, when the cutting member is in its down-tilted position, a flat surface is obtained. The cutting member (2) can be pushed against a counter pad (5), in the process of cutting the fruit or vegetable. The counter pad (5) is constituted by the cutting board (8) exhibiting the centrally oriented cutting member (2) which by means of a joint in the shape of a hinge (7) is pivotably connected with the cutting board to allow its knife blade grid to carry out a swinging movement directed downwards to the cutting board (8) and towards the fruit or vegetable (6) placed on there.
Patent SE-523019-C2 (SE)
Inventor: GREBACKEN PONTUS
IPC: A61C9/00
Filed: 2001-03-05
Abstract: The present invention relates to a method and a system for creating a surface representation for dental applications, of a physical object (3). The method comprises the steps of collecting topographical data about the object (3), selecting a first orientation of a grid in relation to the topographical data, and creating a surface representation based on the grid and the topographical data, The method further comprises the steps of detecting at least one undercut area (U) in the surface representation, selecting a new grid orientation so as to decrease and/or eliminate the undercut area (U), and creating a surface representation based on the grid and the topographical data.
Patent SE-519877-C2 (SE)
Inventor: JOERGENSEN MOGENS
IPC: A47J/
Filed: 2001-07-11
Abstract: A cooking pot, involving an inner container (20) and an outer container (21), which together form a cavity (22), which is designed to be filled with steam from a steam vent (23) for the heating of the inner container (20). The cooking pot involves, furthermore, one or more air separators (26), along with a container (1) for the induction, and/or condensing, of the steam which is conveyed out from the steam cavity area (22) via one or more air separators (26). The condensing container (1) also involves a number of inlets (5) and a number of outlets (14), where the inlet-pipe (5) in the condensing container (1) is submerged in a liquid (2), which preferably corresponds to the heat source (25). The inlet-pipe (5) can be equipped with a thermal isolator (4). The container can (1), furthermore, be equipped with a thermostat, (15) or similar device, for the interruption of the cooking utensil's energy source, at a given temperature. The invention also involves a procedure for the maintenance of a predetermined level of liquid in the cooking pot via the retention of an amount of liquid (2) in the condensing container (1), so that the amount of liquid (2) is so great, that the steam can be condensed via the liquid without any substantial heating of the liquid (2).
Patent SE-521176-C2 (SE)
Inventor: LUNDBERG JOERGEN T
IPC: D21F1/02
Filed: 2001-08-15
Abstract: Methods for uniformly distributing a flowing medium to a surface such as that of a rotary liquid permeable roll are disclosed where the flowing medium is distributed by a number of distribution units, the method including distributing the flowing medium to each of the distribution units and separately controlling the flow of the flowing medium to each of the distribution units whereby a uniform flow and an equal amount of the flowing medium is obtained in each of the distribution units. Distribution devices for uniformly distributing a flowing medium to such a surface are also disclosed.
Patent SE-524215-C2 (SE)
Inventor: ODELL MIKAEL
IPC: A01K1/00
Filed: 2001-10-29
Abstract: The present invention relates to a gaff 2 intended for catching, moving and lifting of a fish. More precisely the gaff 2 comprises a handle 4 and handle portion arranged at the one end 6 of the handle, and also a hook portion 10 provided at the other end 8 of the handle. A drop-shaped head 12 is arranged at the outer free end 14 of the hook portion. An advantage with this gaff is that the fish can be hooked on and unhooked without exposing the fish to physical damage.
Patent SE-524030-C2 (SE)
Inventor: OLSSON HENRIK
IPC: F16J15/447
Filed: 2002-08-30
Abstract: An oil ring lubricated split bearing housing (21) with labyrinth seal for preventing oil leakage, comprising upper and lower bearing housing halves (22, 23), having mating seat surfaces for a bearing (2) supporting a shaft (1), incorporating, an oil reservoir space (28) in the lower housing half (23), an oil pick up ring (29) partly immersed in the oil space (28) and rotating for transfer of oil from space (28) to bearing (2), an inner labyrinth sealing sleeve (24) fixedly fitted around the shaft (1), and having a circumferential axial groove (27) facing away from the bearing (2), and an outer labyrinth sealing part (30) with a portion (31) projecting axially into the axial groove (27) thereby forming a labyrinth seal, wherein both bearing housing halves (22, 23) have gable openings closely fitting around the sleeve (24), the outer labyrinth sealing part (30) being a separate ring having an axially projecting portion (31) entering in the axial groove (27) and another portion (34) retained in a radial, circumferential groove (33) in the upper bearing housing half (22).
Patent SE-524127-C2 (SE)
Inventor: EDLING KENNETH
IPC: A47C27/06
Filed: 2002-10-29
Abstract: A mattress comprising coil springs arranged as spring units in covering pockets, a so-called pocket mattress, is provided. The spring units of the mattress are arranged in succession in elongate strings, the mattress comprising a plurality of such interconnected strings arranged side by side. A distinguishing feature of the mattress is that at least one spring unit within at least one string has a height that differs from the height of the other spring units within the same string. A method and a device for manufacturing such a mattress are also provided.
Patent SE-524178-C2 (SE)
Inventor: VIRTANEN STEFAN
IPC: E21B10/26
Filed: 2002-11-07
Abstract: A reamer assembly for widening a drilled pilot hole or for widening a hole that has been widened in a first step in a down-the-hole drilling operation, includes a shank (14) for attachment of the reamer to the end of a down-the-hole hammer drill and a conical drill bit or crown (15). The conical bit (15) of the reamer is divided into at least three segments (18) which are terminated with a transverse end surface (21) that directly connects the conical segments and at least three of the segments (18) include drill buttons (16) that are disposed equidistantly from the centre axis of the drill bit (15).
Patent SE-525431-C2 (SE)
Inventor: LINDEN JOHAN
IPC: E21B17/042
Filed: 2003-02-24
Abstract: According to the present invention, there is a male portion for percussive drilling comprising an external thread (14). The male portion (13) constitutes an integrated part of a drill element (10A). The male portion has a through flush channel (15) for a flush medium. The external thread (14) comprises thread flanks adapted for percussive drilling. The thread is terminated in a clearance surface (16). The clearance surface (16) connects via a concave portion (17) to a shoulder (18). The shoulder is intended to transfer shock waves. The concave portion (17) of the male portion is provided with a coating consisting of at least one erosion corrosion-protecting layer (20).
Patent SE-530240-C2 (SE)
Title: Modular floor, constructed from pieces with floor panel on top side and base panel on underside with supports for resting on ground and spacers for creating ventilation gaps
Inventor: ANDERZON ERIC
IPC: E04B/
Filed: 2004-09-28
Abstract: The floor pieces each comprise a base plate with at least one floor panel secured to its top side. The underside of the base plate has downward-protruding supports for it to rest on the ground. The edge regions of the base plate have coupling parts for connecting it to adjoining base plates and the supports form a grid which is open on the side facing these edge regions. Spacers on the edge regions form ventilation gaps between adjacent floor pieces.
Patent SE-528897-C2 (SE)
Title: Load device for installation in e.g. load compartment of vehicle, includes slide groove formed to long guide rail and having two slide groove portions that continuous merge into each other
Inventor: WIDEN MARTIN C
IPC: B60R7/02
Filed: 2005-12-22
Abstract: The device (1) includes at least one long guide rail (3) formed with a slide groove and arranged to receive at least one load holder (15). The load holder is moved along the slide groove (5) to position it in a desired position. The slide groove has a first slide groove portion (7) with a first direction of extension, and a second slide groove portion (9) with a second direction of extension deviating from the first. Both groove portions continuously merge into each other.
Patent SE-530802-C2 (SE)
Inventor: KARDOS ZOLTAN
IPC: F02N19/04
Filed: 2007-01-30
Abstract: An arrangement for warming the oil in a gearbox in a vehicle powered by a combustion engine. A first pipe system with a first flow device which makes possible circulation of oil from the combustion engine through a heat exchanger. A second pipe system with a second flow device makes possible circulation of oil from the gearbox through the heat exchanger. A control device controls the flow devices so that flow of oil through the heat exchanger is obtained in situations in which the oil in the gearbox is at a too low temperature with respect to a desired temperature. The motor oil in the combustion engine can thus be used for heating the oil in the gearbox during cold starts of the combustion engine.
Patent SE-537263-C2 (SE)
Title: Regenerativ värmeväxlare med elektroder för inställning av spelrum
Inventor: MEYZE KRZYSZTOF
IPC: G05D3/12
Filed: 2013-09-19
Abstract: SAMMANDRAG Uppfinningen avser en regenerativ varmevaxlare med en cylindrisk rotor (4) med vid rotorns andar anordnade sektorplatar (2,3), som är axiellt svangbart lagrade for att av installningsanordningar (7,8) hallas installda med ett minimalt spelrum till rotorandarna styrda av spelrummet till en kantflans (11) hos rotorn avkannande anordningar. Enligt uppfinningen har varje sektorplat (2,3) en, ett minsta spelrum bestarnmande elektrod (9,10), som är fast monterad i sektorplatens (2,3) 5nde och riktad mot kantflansen (11), och som Jr elektriskt isolerad fran sektorplaten och ansluten till en styrkrets (18) och en spanningskalla, som bildar en stromkrets (19), som är anordnad att bli sluten nar kantflansen (11) kommer till beroring av elektroden (9,10), varvid styrkretsen (18) Jr anordnad att kortvarigt starta en installningsanordning (17) for okning av spelrummet en bestamd stracka. Elektroden är vidare fOrsedd med invandiga kanaler (30,33) med utloppsoppningar (35) Rif- ett tryckmedium, som bildar stralar parallellt med och Ott intill sektorplatens (2,3) mot kantflansen (11) vanda yta.
Patent SE-538374-C2 (SE)
Title: Förfarande för att följa funktion hos ett smörjsystem samt ett smörjsystem
Inventor: EDLUND JOHAN
IPC: G01M3/26
Filed: 2013-05-21
Abstract: SAMMANDRAG Uppfinningen hanfor sig till ett forfarande for att folja funktion hos ett smorjsystem innefattande ett matningsorgan (230) och en behallare (205) for smorjmedel jamte organ (250) for matning av niva hos smorjmedel i namnda behallare (205). Forfarandet innefattar stegen att fortlopande, med smorjsystemet i drift, faststalla niva hos smorjmedel i namnda behallare (205); faststalla utveckling hos namnda niva hos smorjmedel i namnda behallare (205); och faststalla namnda funktion pa basis av namnda utveckling. Uppfinningen avser ocksa en datorprogramprodukt innefattande programkod (P) for en dator (200;210) for att implementera ett forfarande enligt uppfinningen. Uppfinningen avser ocksa ett smorjsystem och ett motorfordon utrustat med namnda smorjsystem.
Patent SE-538576-C2 (SE)
Title: Photography device and method for illuminating and capturinglight from an object to be photographed
Inventor: MARTIN BESKOW
IPC: G03B15/06
Filed: 2014-07-04
Abstract: Abstract A photography device is provided, comprising an image capturing deviceadapted to capture light entering the image capturing device from a field ofview during an exposure time. The photography device further comprises alight source adapted to illuminate an object visible in the field of view, a firstactuator adapted to move the light source in the field of view, an obscuringmeans adapted to obscure a portion of the field of view, anda second actua-tor. The second actuator is adapted to move the obscuring means such thateach position of the field of view is obscured by the obscuring means for es-sentially an equal amount of time and such that light from the light source isprevented from directly entering the image capturing device. The object canthereby be illuminated from a location in the field of view without the lightsource being visible in the resulting image.
Patent SE-540250-C2 (SE)
Title: Fastening device, primarily intended for secure installationof components in a vehicle
Inventor: ERIK HÅNELL
IPC: A47B57/40
Filed: 2015-04-29
Abstract: The invention relates to a fastening device (4), preferably intended for mounting of a component (11) in a vehicle, comprising a hooking element (8) to be inserted/hooked in a hole (6) in the vehicles framework (5) and comprising a mechanism preventing that the fastening device (4), after installation, is unintentionally unhooked from its mounted position during e.g. a traffic accident. The invention is achieved by that a block (9) is arranged during installation to automatically, by means of a spring biased part (12), move into the free space between the hooking element (8) and an inner/upper edge (14) of the hole (6).
Patent SE-542781-C2 (SE)
Title: A method of producing a high speed steel alloy
Inventor: SUNDIN STEFAN
IPC: C22C38/42
Filed: 2018-10-26
Abstract: A method of producing a high speed steel alloy containing, in percent by weight (wt.%): C 1.00-1. 10, N 0.003-0.025, Cr 3.80-4.40, Mo 3.90-4.50, W 0-1.0, Co 0-0.99, V 1.8-2. 2, Nb 0-0.30, Mn 0.20-0.40, Si 1.40-1.55, Ni 0-0.50, and Cu 0-0.50, the balance being Fe and normally occurring impurities, and wherein said method comprises the following steps: providing a melt of said alloy, casting said melt followed by solidification thereof, hot forming the alloy into a predetermined body, soft annealing the solidified alloy, and hardening said body of the alloy at a hardening temperature T in the range of 1 100°C-1 200°C for a predetermined time t which is in the range of t1-t2, wherein t1 is a time which is sufficient for carbide-forming elements of the alloy to be dissolved in an austenitic structure presented by the alloy. Maximum hardening time t2 is below a time at which a medium austenite grain size of the alloy, as measured with the Snyder-Graff method, is such that the Snyder-Graff intercept grain size number (SG) is at least 13.