baber/WOPTO huggingface dataset:
Patent DE-3546858-C2 (DE)
Title: N-Methyl-1-alkylthio-2-nitro:ethenamine cpds. prepn.
Inventor: SEAGER JOHN FREDERICK
IPC: C07D307/38
Filed: 1985-06-14
Granted: 1995-04-20
Abstract: Prodn. of ranitidine comprises a) reacting methyl isocyanate (I) with the carbanion (II) of nitromethane in DMSO, forming a cpd. of formula CH3NHC(SQ)=CHN02 (III) where Q is cation from alkali metal hydride, hydroxide or alkoxide used to form (II)); b) opt. converting (III) to a cpd. with Q = H, by adding acid; c) reacting (III) with alkyl halide or dialkylsulphate to give an N-methyl-1-alkylthio -2-nitroethanamine derivs. of formula CH3NH-C(SR1)=CHNO2 (IV); and d) reacting (IV) with 2-(5-(N,N-dimethylaminoethyl) -2-furan-methylthio)ethylamine (where R1 is 1-4C alkyl, pref. Me). Pref. solvent for step (a) is DMSO and a cosolvent; Q is K from KOH; and the reactions are carried out without isolation of intermediates.
Patent DE-3744948-C2 (DE)
Title: Enabling-disabling stapling for copier or printer
Inventor: MURAKAMI KOICHI
IPC: B65H37/06
Filed: 1987-02-24
Granted: 1995-01-05
Abstract: The sheet handling appts. comprises a storage device for storing several sheets transported to it and a stapler for binding the sheets stored.  A controller activates the stapler either in a first mode in which the stapling operation is conducted in response to the completion of image formation, or in a second mode in which the stapling operation is conducted arbitrarily regardless of the completion of image formation.An input enters a selection signal for selecting the first mode or the second mode.  The storage device is adapted to store sheets discharged from a copying machine
Patent DE-4017964-C2 (DE)
IPC: A23K50/80
Filed: 1990-06-05
Granted: 1992-04-23
Abstract: The invention relates to pharmaceutical preparations, especially medicinal feed containing active substances, especially triphenylmethane derivatives such as malachite green, for the systemic treatment of parasitoses in fish.
Patent DE-4135774-C2 (DE)
Inventor: BEEK RAINER DIPL ING
IPC: G07G1/00
Filed: 1991-10-30
Granted: 1994-11-24
Abstract: The supply of exchangeable transportable money containers to a cash register, the container case being provided with a lock controlled by the cash register and intended for locking and opening the money container, is to be carried out quickly and in a simple way by the attendant. There is proposed a housing for supplying and locking such money containers, which consists of a baseplate 1 with a plurality of short guide faces extending perpendicularly to the front of the cash register, arranged offset relative to one another and formed from perpendicular anglings 3; 4; 5 of the bottom plate 2. The side walls 12; 13 of a covering hood 9 to the switching electronics of the lock are provided as further guide faces which constitute a positive guide for attaching the container case to the housing. The guide faces of the housing assigned to the middle region of the container case fit with corresponding guide faces in the container case which are formed by recesses. <IMAGE>
Patent DE-4215269-C2 (DE)
Inventor: GRABBE KLAUS DR
IPC: C12M1/04
Filed: 1992-05-09
Granted: 1997-03-20
Abstract: PCT No. PCT/EP93/01142 Sec. 371 Date Jan. 30, 1995 Sec. 102(e) Date Jan. 30, 1995 PCT Filed May 10, 1993 PCT Pub. No. WO93/23350 PCT Pub. Date Nov. 25, 1993A composting unit is disclosed having a ventilation system for closed rotting units. A number of fans, passageways, and valves are designed and arranged in such a way that they ensure flow of conditioned circulating air, as desired, over and/or through and/or around a static or agitated stack of composting material.
Patent DE-4317383-C2 (DE)
Title: Ungeformtes feuerfestes Gießmaterial
Inventor: FURUKAWA TAKASHI
IPC: C04B35/443
Filed: 1993-05-25
Granted: 2000-07-06
Abstract: Offenbart wird ein ungeformtes feuerfestes Gießmaterial, das ein feuerfestes Aggregat enthält, bestehend aus einem Magnesiumoxid-Aluminiumoxid-Spinell als Hauptkomponente und als Rest Aluminiumoxid, Siliciumcarbid, Kohlenstoff und einem Bindemittel, wobei das Siliciumcarbid in einer Menge von 5 bis 20 Gew.-% des feuerfesten Materials enthalten ist und aus Siliciumcarbidpartikeln mit Teilchendurchmessern von 30 mum oder mehr besteht und wobei der Kohlenstoff in einer Menge von 5 bis 20 Gew.-% des feuerfesten Materials enthalten ist und aus Kohlenstoffpartikeln mit Teilchendurchmessern von 2 mm oder weniger besteht, die einer Hydrophilisierungsbehandlung unterzogen wurden.
Patent DE-4343765-C2 (DE)
Inventor: SCHMIDT WERNER
IPC: H04H20/67
Filed: 1993-12-21
Granted: 2003-11-13
Abstract: PCT No. PCT/EP94/04156 Sec. 371 Date Oct. 8, 1996 Sec. 102(e) Date Oct. 8, 1996 PCT Filed Dec. 15, 1994 PCT Pub. No. WO95/17798 PCT Pub. Date Jun. 29, 1995A control system for the radio coverage of a cellular digital mobile communication system by a process for the lighting of radio cells, in which the mobile station (MS) is supplied with the same signal from several base stations (BS) from the edge of the cell in the mutual broadcasting system via directional aerials. One cell controller (CC) is provided for the compound optimization of the cell parameters which contains the new functions for signal processing and the control of the radio devices determined by the radio cell lighting process used.
Patent DE-4427027-C2 (DE)
Inventor: GAERTNER FRANZ
IPC: B65G33/04
Filed: 1994-07-29
Granted: 1997-02-06
Abstract: The free end (8) of the end section (2) of the ejector bar (1) is formed as a turnable worm (3). This is driven by devices located in that end area, to grab a hook (10), which extends over a carrier bar (5). The worm has a pointed tip. A helical spring (6) is non-turnably connected to the worm. It extends backwards from the worm, towards the ejector bar end section. The drive devices have a flexible shaft (4), which extends from the ejector bar at a point away from the end section. The shaft is driven by a motor. <IMAGE>
Patent NL-1004845-C2 (NL)
Title: Production of cellulose fibres from coated paper and card products
Inventor: KRIJNEN ERIK SYBRAND
IPC: D21B1/36
Filed: 1996-12-19
Granted: 1998-06-22
Abstract: Paper fibres are released from a product containing at least fibres and a strong attached layer of another material by heating the product under pressure which is then rapidly released. Also claimed is an apparatus to perform the method described above consisting of a vat with inlets for fibres and paper and a product outlet and at least one steam inlet and outlet. The paper inlet is on the upper, and the product outlet on the lower, side of the vat and means are provided for controlling the steam passage during speed during service.
Patent NL-1008255-C2 (NL)
Title: Suction box for removing liquids in a filter belt separation apparatus
Inventor: TENAAMSTELLING ZIET AF VAN
IPC: B01D33/04
Filed: 1998-02-10
Granted: 1999-08-11
Abstract: A liquid pump is connected via a first pipe (7) to the bottom of the box (1) and a suction device is connected via a second pipe (7) to a position higher up in the box.  An apparatus for separating liquids from solids comprises a permeable belt (2), a means for introducing the material to be separated to the top side of the belt, and a suction box located beneath the belt. Two or more pipes are connected to the box, one pipe being located close to the bottom of the box for removing liquid to a pump, and another pipe located higher up being used to remove air or another gas to a suction device.
Patent NL-1012669-C2 (NL)
Title: Hot pressing method for preparing transparent monocoque polymer articles, using biaxially oriented polymer films
Inventor: BRULS WILHELMUS GERARDUS MARIE
IPC: C08J5/18
Filed: 1999-07-22
Granted: 2001-01-23
Abstract: Biaxially oriented polymer films are hot-pressed.  A method for preparing a monocoque polymer article includes a step where an assembly of polymer goods is maintained for a given period at a temperature in between the glass transition temperature (Tg) and melting point (m pt) of the polymer, and at a given pressure. The polymer goods are biaxially oriented films. Independent claims are also included for (a) monocoque polymer articles obtained by this method, and (b) formed parts made from the articles.
Patent NL-1017152-C2 (NL)
Title: Fishing device, comprises net with tensioning mechanism for closing and raising it when fish takes bait
Inventor: HOOGEBOOM LUITE
IPC: A01K74/00
Filed: 2001-01-19
Granted: 2002-07-22
Abstract: The fish (9) enters a net (4) to take bait (8) from a pin (7) slidably secured to the fishing line (6), causing the tensioned net to close and be pulled up.  A fishing device (1), especially for sport fishing, uses a rod and a fishing line with a float (11), and it allows the fish to be returned to the water afterwards. A rectilinear net with a spreading device (3) is attached close to the end of the fishing line and is kept open by a tensioning mechanism (2) in the spreading device. A bait pin is slidably secured to the fishing line. A device in the middle of the net is designed to close the net when a fish takes the bait and then ensure the net is pulled up quickly.
Patent NL-1022024-C2 (NL)
Title: Cover for child in seat, especially bicycle seat, has two resealable openings for covering footrests and seat mounting bars
Inventor: WISSELS GESINA ELISABETH
IPC: B62J1/28
Filed: 2002-11-29
Granted: 2004-06-03
Abstract: The cover (1) has two resealable openings (8, 12) to enable it to cover any footrests and bars secured to the front side of the seat part. A cover for a child sitting in a seat, especially a seat with footrests secured via bars to the front side of the seat part, has a main trouser-shaped body which can cover the feet, legs and stomach of the child on all sides. The cover has two resealable openings so that when it is secured to the seat, most of the footrests and mounting bars on the seat are also covered.
Patent NL-1034017-C2 (NL)
Title: Electrical connection method for sensor with aid of tweezers, by gripping stop between side of sensor and tweezer arm when engaging sensor connection component to external connection component
Inventor: BIJL DANIEL BASTIAAN
IPC: H01R13/633
Filed: 2007-06-22
Granted: 2008-12-23
Abstract: The electrical contacts for the first connection component on the sensor are located on a first side of the latter and at least one stop is provided at a distance from this side. The tweezers (1) are used to grip the sensor so that the stop is positioned between the first side of the sensor and one of the tweezer arms, then the contacts for the first connection component are engaged with those on the external second connection component via a clamp-fit connection between the two components. An independent claim is also included for the tweezers for use in the above method, the arms (7, 8) of which are joined together at a proximal point (9) and each have a portion located at the same distance from this point which can engage with a cavity in the first side of the sensor. One of the arms has two support points spaced apart by at least 3 mm and extending transverse to the plane in which this portion moves when the tweezers are squeezed.
Patent NL-2007759-C2 (NL)
Inventor: KORNDORFFER DIETER
IPC: E04H12/10
Filed: 2011-11-09
Granted: 2013-05-14
Abstract: Tower for a wind energy device, including a lattice tower part (1) which has a polygonal cross section at least at a top, and a tubular tower part (2) extending thereabove which has a substantially circular cross section at a bottom, wherein the lattice tower part (1) and the tubular tower part (2) are coupled to each other by means of a transition body (3), wherein the lattice tower part (1) extends partly along the transition body (3), in a vertical direction, wherein the transition body (3) is provided with a lowermost part having a polygonal cross section adapted to the lattice tower part, as well as an uppermost part having a circular cross section adapted to the circular cross section of the tubular tower part.
Patent NL-2009931-C2 (NL)
Title: Method and apparatus for providing a tire with an informative label, and tire provided with such a label.
Inventor: DOUMA ANDR
IPC: B65C3/00
Filed: 2012-12-04
Granted: 2014-03-31
Abstract: The invention relates to a method for providing a tire with an informative label. The method comprises supporting a tire, supplying a banding material to the tire and wrapping it in a loop around a part of the tire, holding the banding material at the neck of said loop, and connecting opposed areas of the banding material at said neck to form a label wrap. The invention further relates to an apparatus for carrying out the method and to a tire provided with the label. The informative label is easily removed by a mechanic and shows an improved processability and printability. The informative label further does not leave any adhesive or other residuals on a tire.
Patent SE-520013-C2 (SE)
Inventor: DONNERDAL OVE
IPC: B27B17/00
Filed: 2001-09-21
Abstract: A portable motor chain saw comprises a machine body ( 1 ) which a driving unit, a rear handle ( 2 ), a front handle which extends over the machine body, a guide bar ( 6 ), and a dog device ( 15 ) provided such that it can be pressed against the object to be worked by means of the machine, said dog device forming a center of rotation for turning the guide bar in the plane of the guide bar. The characterising features are that the dog member ( 15 ) is provided in front of the front handle ( 3 ), approximately on a level with that part ( 4 ) of the front handle which extends over the machine body, and is connected to the front handle, and that at least that part of the dog device which is provided to engage the object to be worked, consists of a polymeric material. Preferably, the height of the dog device over the guide bar corresponds to two to three times the vertical width of the guide bar.
Patent SE-523547-C2 (SE)
Title: Door opening device, includes monitoring unit with light sensitive sensor located close to door rotation axis
Inventor: ESPING STEFAN
IPC: E05F15/20
Filed: 2001-09-28
Abstract: A monitoring unit (1) with a light-sensitive sensor recording images of a monitoring region has a communication unit for sending a signal to a control unit (2) used to open or close a door (3) with at least one hinged door leaf. The monitoring unit is installed close to the door rotation axis or an extension thereof.
Patent SE-522636-C2 (SE)
Title: Dispenser for roll of paper, includes mechanism for rotating unwound web relative to roll
Inventor: WIDLUND URBAN
IPC: A47K10/38
Filed: 2001-10-10
Abstract: A mechanism (7, 8, 11-14, 17) is provided inside the dispenser casing (1) for rotating the web which has been unwound from the roll of paper (P) relative to this roll, depending on the length of the web which has been removed via the exit opening (18) in the dispenser.  A tear part (19) extends around the exit opening periphery.
Patent SE-519604-C2 (SE)
Inventor: LINNER RUDOLF
IPC: A63C19/00
Filed: 2001-12-14
Abstract: Disclosed is an installation for competitive play with an ice hockey stick and an ice hockey puck. The installation includes a game platform, a goal with targets, target identifiers and a computer. A computer controlled puck circuit includes a puck magazine ( 30 ), a passing unit ( 46 ) which feeds pucks ( 1 ) to a player ( 40 ), a conveyor apparatus ( 2 ) which sorts and conveys shot pucks ( 1 ) into the puck magazine ( 30 ). The points value of shots made by the player ( 40 ) are evaluated with the help of a light barrier A ( 48 ) and a light barrier B ( 49 ), a camera ( 50 ) und a corresponding underlying computer program and the points assigned form the basis for a competitive play which can be played over the international data network.
Patent SE-524949-C2 (SE)
Title: Guide rod used in exchanging introducer inserted in blood vessel, has distal portion having size which supports blood vessel wall around puncture hole when remaining far end of rod is inside blood vessel
Inventor: EGNELOEV PER
IPC: A61B17/00
Filed: 2003-01-14
Abstract: The guide rod (16) formed with the diameter with which an introducer (17) is contacted to its periphery, when the introducer is slid on top of this guide rod, has a distal portion having the size which supports the blood vessel wall (14) around a puncture hole when the remaining far end of the rod is inside the blood vessel (15).
Patent SE-526436-C2 (SE)
Inventor: GUGUMUS FRANCOIS
IPC: C08K5/34
Filed: 2003-04-02
Abstract: A stabilizer mixture containing the components (I), (II) and (III) wherein component (I) is for example a compound of the formula (B-1-b) wherein E1 is hydrogen; component (II) is for example a compound of the formula (B-0-a) wherein E1* is hydrogen; and component (III) is for example a compound of the formula (C-1-a) wherein b1 is a number from 2 to 20 and R6 is hydrogen; is useful for stabilizing an organic material against degradation induced by light, heat or oxidation.
Patent SE-527062-C2 (SE)
Inventor: GUNNARSSON FREDRIK
IPC: H04R/
Filed: 2003-07-21
Abstract: The present invention relates to a method and a device for processing and reproducing an audio stereo signal. The method produces a left output signal for transmission to a left loudspeaker in a loudspeaker pair, which is, or is equivalent to, the sum of the mid input signal (M) and the side input signal (S), the method further produces a right output signal for transmission to a right loudspeaker in said pair, which is, or is equivalent to, the sum of the mid input signal (M) and the side signal (S) phase shifted 180° . The method further being characterized in that at least part of the side input signal (S) or the mid input signal (M) is phase shifted approximately 45°-135° relative to the other signal prior to or at the production of the left and right output signals. The invention further relates to such an audio stereo signal reproduction system.
Patent SE-528273-C2 (SE)
Title: Protective fabric for loads transported on pallets, comprises barrier layer and fireproof liquid permeable filter mat as support layer
Inventor: PETTERSSON ANDERS
IPC: B65G1/02
Filed: 2005-02-09
Abstract: The fabric comprises a barrier layer and a support layer for placing on top of the load, comprising a filter mat of liquid-permeable, fireproof material.
Patent SE-529222-C2 (SE)
Inventor: BJOERLING THOMAS
IPC: H01R13/24
Filed: 2005-09-26
Abstract: A simple mechanical and electrical grounded security connector intended for both large and small power supplies and to be for example used to connect vehicles to an electrical distri bution network includes a first unit (A) and a second unit (B), which when they are in mechanical contact with one other cooperate for transferring electrical current. The first unit contains as to their shapes identical movable pins (1), the function of which depend of their position so that the second unit becomes electrically connected to the first unit only when the pins are placed in a predetermined relationship to each other. The relationship corresponds to the shape of the contact surface of the second unit to the first unit, so that the second unit works as a key for establishing the electrical connection. The connector does not require precision when the two units are connected to each other.
Patent SE-529575-C2 (SE)
Inventor: RAHM ERIK ROLAND
IPC: B25B23/157
Filed: 2005-11-17
Abstract: A torque responsive release clutch intended for a power nutrunner and comprises a driving clutch half (11) and a driven clutch half (10) coupled to each other for torque transfer by means of axially directed teeth (16, 17), wherein one of the clutch halves is axially movable between an engagement position and a release position against the action of a bias spring (13). Each one of the teeth (16) of one of the clutch halves (10) has a substantially prismatic shape and extends axially from a base portion (19) to a top portion (20) and comprises two surfaces (22, 23) which form between them a ridge (25). The base portion (19) of the tooth (16) has a radial extent from an inner diameter (d1 to an outer diameter (d2), and the ridge (25) extends from the inner diameter (d1 at the base portion (19) to the outer diameter (d2) at the top portion (20). The contact points between teeth (17) of the driving clutch half (11) and the teeth (16) of the driven clutch half (10) are arranged to travel along the ridge (25) during the release sequence of the clutch, whereby the torque coupling of the clutch is transferred via a smaller diameter at the beginning of the release sequence than at the end thereof. This means that the dynamic torque additive emanating from the inertia of the movable clutch half at the beginning of the release movement is added to a torque level that is lower than that at the end of the release sequence.
Patent SE-542809-C2 (SE)
Title: Tank assembly, Method of Identifying an Identity of a Tank, and Related Devices
Inventor: ERICSSON IRENE
IPC: F16K37/00
Filed: 2018-04-18
Abstract: A tank assembly (1) for a vehicle (3) is disclosed. The tank assembly (1) comprises a first and a second tank (5, 7) each configured to accommodate pressurized gas. Each of the first and second tanks (5, 7) comprises a pressure relief device (9, 9’). The tank assembly (1) further comprises a first sound generating device (11) fluidly connected to the pressure relief device (9) of the first tank (5), and a second sound generating device (12) fluidly connected to the pressure relief device (9’) of the second tank (7). Each of the first and second sound generating devices (11, 12) is configured to generate a sound when gas is flowing through the sound generating device (11, 12). The present disclosure further relates to a vehicle (3), an apparatus (20), and a method (100) of identifying an identity of a tank (5,7), or identities of tanks (5,7), of a tank assembly (1).
Patent SE-543433-C2 (SE)
Title: An electric power-generating device and method of operating such a device
Inventor: WEISBJERG SIGVARD
IPC: F01K27/00
Filed: 2019-06-17
Abstract: An electric power-generating device, comprising a first container (1), a second container (2), a first channel (3), extending from the first container (1) to the second container, a second channel (5), extending from the first channel (3) or from the first container (1) to the second container, said second channel having a first branch (6) and a second branch (7), wherein each of said first branch and second branch ends in the second container, and a first nozzle (9) arranged at the end of the first branch ending in the second container, and a second nozzle (10) arranged at the end of the second branch ending in the second container. The first nozzle sprays finely dispersed droplets of a liquid that hits a first wall (16) of the second container, and the second nozzle sprays finely dispersed droplets of a liquid into an open space in the second container.
Patent SE-544462-C2 (SE)
Title: An adapter arrangement for automated characterization of antennas
Inventor: THIESIES HEIKO
IPC: G01R29/10
Filed: 2021-06-21
Abstract: An adapter arrangement (100) for automated characterization of an antenna under test, AUT, (120) with a plurality of radiation elements (123, 124). The adapter arrangement (100) comprises a plate (110) with a first side (111) and a second side (112), and two or more waveguides (115) extending through the plate (110). Each waveguide has a first aperture (113) arranged on the first side (111) of the plate and a second aperture (114) arranged on the second side (112) of the plate. The second apertures (114) are arranged to mate with respective groups of radiation elements (123) of the AUT (120), where a group comprises one or more radiation elements. The first apertures (113) are arranged to mate with a first probe (130) with a first probe aperture (131). At least one of the first apertures (113) and/or the first probe aperture (131) is surrounded by a metamaterial structure (116).