baber/WOPTO huggingface dataset:
Patent SE-0101250-D0 (SE)
Inventor: BJOERKLUND MAGNUS
IPC: G06Q50/00
Filed: 2001-04-06
Abstract: The invention relates to a method for carrying out a game of the type comprising the steps of noting written information on a writing surface (9) with the aid of a writing means (1). The writing surface is provided with a position-coding pattern and the writing means is a combined writing and reading unit, which continually reads its movement across the writing surface. The information is converted into digital signals and is sent via a communication system (10, 11) to a recipient (12) which returns feedback on the received information. Examples of games that can be performed by means of such a method are pools, lotto, betting and various other games comprising the use of pen and paper to be carried out.
Patent SE-0104168-D0 (SE)
Inventor: HU YI
IPC: H02H3/00
Filed: 2001-12-12
Abstract: A fault is located in a transmission line with a sending end, a receiving end, and a plurality of tapped nodes, and multiple tapped loads connected to the transmission line at tap nodes. The sending end and the receiving end each include a measuring device. The fault location is determined by obtaining measured circuit parameters including measured pre-fault and faulted current and voltage values at the sending end and at the receiving end of the transmission line. An equivalent tap node location is calculated using measured pre-fault and faulted current and voltage values at the sending end and at the receiving end of the transmission line. The equivalent tap node divides the transmission line into a sending side and a receiving side. The phase angle difference due to unsynchronized measurement using the measured pre-fault current and the measured pre-fault voltage values may be calculated. The equivalent load impedance of the tapped loads is calculated. A first fault location is calculated assuming that the fault is located on the sending side of the equivalent tap node. A second fault location is calculated assuming that the fault is located on the receiving side of the equivalent tap node. The fault location is selected from one of the first fault location and the second fault location, by selecting the fault location having a value within a predetermined range representing a full distance between two nodes.
Patent SE-0303453-D0 (SE)
Inventor: LARSSON MATS
IPC: B22F1/10
Filed: 2003-12-22
Abstract: The invention concerns an improved segregation-resistant and dust-resistant metallurgical composition for making compacted parts, comprising at least about 80 percent by weight of an iron or iron-based powder; at least one alloying powder; and (c) about 0.05 to about 2 percent by weight of a binding/lubricating combination of polyethylene wax and ethylene bis-stearamide, the polyethylene wax having a weight average molecular weight below about 1000 and a melting point below that of ethylene bis-stearamide, and being present in amount between 10 and 90% by weight of the binding/lubricating combination.
Patent SE-8204235-D0 (SE)
Inventor: HAMANN K-H
IPC: C04B35/638
Filed: 1982-07-08
Abstract: Mouldings with added organic binders can be dewaxed more economically in a burning-out oven operated with carrier gas without mechanical damage to the feed material by controlling the temperature/time program of the dewaxing process. This is effected by measuring the organic binder content in the carrier gas at the oven outlet and comparing it with a set value input.
Patent SE-8305122-D0 (SE)
Inventor: BAHR TORALF
IPC: H02G1/04
Filed: 1983-09-22
Abstract: A stringing apparatus for stringing a pilot line, optionally a phase line, within the frame of a power line tower of H-frame, portal or corset type, using a helicopter for drawing the pilot line, wherein the stringing apparatus is suspended from the helicopter by a strap and the pilot line is fastened to said apparatus. The stringing apparatus comprises a frame with two arms which alternately retain the pilot line. By pivoting the arms, the frame can be opened and closed in two directions, toward the rear and at the top, permitting the frame as it is drawn past a cross member of the power line tower to guide the pilot line from the top side to the underside of the cross member, where the line rests in a block suspended from the cross member.
Patent SE-8305268-D0 (SE)
Inventor: HELLEGAARD K
IPC: H03K17/60
Filed: 1983-09-28
Abstract: The invention relates to an electronic switching circuit having a power transistor controlled by a control stage. During the "on" time for the transistor a capacitor of a switch off relief circuit is charged and at "turn-off" time the capacitor is discharged through the base-emitter path of the power transistor. The charge of the capacitor is thus utilized to produce a strong base current surge during switching on of the power transistor so as to operate the power transistor rapidly and thereby reduce the power loss of its switching path.
Patent SE-8500045-D0 (SE)
Inventor: SUNDBERG LARS
IPC: E05C17/60
Filed: 1985-01-07
Abstract: The bolt is fitted on or adjacent to a guide component (8) on the front section of the door. This guide component (8) incorporates a component (12) which runs in a guide rail or corresp. component (6). - The bolt, when the door (1) moves to the open position, is automatically pressed down under a lock heel (17) on the guide rail. It then returns to the locking position behind the lock heel, so that the door is fixed in the open position.
Patent SE-8500590-D0 (SE)
Inventor: DIETZ G
IPC: B66D1/36
Filed: 1985-02-08
Abstract: The invention relates to length compensation between two ropes in a rope drive, in particular for cranes. Here, the free ends of these ropes 3, 4 are in each case attached to two yokes 1, 2, from which at least two rope sections 5, 6 are passed over compensating pulleys 7, the two rope sections 5, 6 consisting of a right-hand and a left-hand wire rope. <IMAGE>
Patent SE-8501955-D0 (SE)
Inventor: DAHLGREN A
IPC: F28F3/00
Filed: 1985-04-23
Abstract: In a series of heat exchange plates (5, 6), each being rectangular with ports (7, 8, 9, 10) in its corner portions, alternate plates (6) are fully sealed and coact with intermediate plates (5) to define two groups of elongated passages through which the respective heat exchanger fluids (A, B) flow. Each intermediate plate (5) is only partially sealed and defines with one (6) of the two adjacent fully-sealed plates an open space (20) communicating directly with atmosphere, the partial sealing consisting of port sealing means (7a, 8a, 9a, 10a) interconnecting respective pairs of opposing ports to form channels through which the two fluids (A, B) flow without entering said open space (20). The open spaces (20) form paths through which any leakage of either fluid (A, B) can escape to atmosphere, thus preventing contamination of either fluid by the other.
Patent SE-8502285-D0 (SE)
Inventor: GOTTSTEIN W J
IPC: C07D499/00
Filed: 1985-05-08
Abstract: 2???-Chloromethyl-2???- methylpenam-3???-carboxylic acid sulfone and salts and esters thereof were synthesized and found to be potent inhibitors of ???-lactamases. The invention also includes a number of intermediate 6???-bromo analogues of esters of the aforementioned acid and of the sulfoxide and sulfone thereof.
Patent SE-8503011-D0 (SE)
Inventor: SHAPLAND E P
IPC: B22D41/24
Filed: 1985-06-18
Abstract: Disclosed is a valve and refractory construction in which the stationary plate and the sliding gate are of a bandless refractory. Similarly the lower nozzle, and collector nozzle are also bandless, along with the optional collector tip. Various refractory shapes are contemplated, but primarily a shape with a tapered face on the edge of the refractories, and which are engaged by clamps having a mating tapered face. The refractory can also be made in a single form for both the stationary plate and the sliding gate. All of the refractories are clamped in place by clamping members having tapered faces which engage the tapered faces or edges of the refractory. The nozzles are similarly engaged, but by an encircling support and clamp.
Patent SE-8504828-D0 (SE)
Inventor: BEVAN M J
IPC: H01L31/18
Filed: 1985-10-16
Abstract: A cadmium mercury telluride (C.M.T.) layer (5) is epitaxially grown on a substrate (1, 2) of, for example, cadmium telluride. The substrate (3) is subsequently etched away with a mixture of nitric, hydrofluoric and lactic acids. A thin barrier layer (3) of mercury telluride is provided which is not attacked by the above etching solution. This barrier layer is removed by polishing to leave an optically flat C.M.T. layer which may incorporate a cadmium telluride passivating layer on its surface. <IMAGE>
Patent SE-8506128-D0 (SE)
Inventor: WAAS P
IPC: F04B17/04
Filed: 1985-12-23
Abstract: A piston pump, in accordance with several embodiments, comprises a suction chamber into which fluid medium enters from an inlet line via a suction valve, beginning at the outset of a delivery stroke of the piston pump, without a build-up of intake negative pressure during the delivery stroke of the piston, and is particularly adapted to prevent vapor bubble formation. A reliable pump closure is ensured in the vicinity of the pump outlet, independent of the spring action of a return spring, which bears against the piston, in that any fluid medium entering the suction chamber of the pump contacts the piston in a direction producing reinforcement of the outlet closure pressure. In accordance with preferred embodiments, the piston may be a partially hollow or entirely hollow piston instead of a solid one. Variously designed connecting elements and relief valve arrangements for the conducting of the fluid medium from the suction chamber of the fuel pump to an armature compartment are provided, with the objective that the piston pump have a minimum inactive flow volume.
Patent SE-8600455-D0 (SE)
Inventor: MUNZERT B W
IPC: G01B5/00
Filed: 1986-02-03
Abstract: A nozzle (28) to be investigated is fixed into fastening devices (6,7) by clamp components (8). In the starting position, nozzle is so fixed that a marker remains at 0. deg. on a graduated scale plate on a primary recording appts. (9). A secondary recording appts. (17) is adjusted to the zero point of a measurement ruler (16). The third recording appts. (24) is positioned with its hair-line cross (19) directed over the end point of the nozzle and then the ruler (16) is adjusted by being moved laterally towards an indictaor arrow (32) on the second recording appts. - A hole on the nozzle is turned upwards by rotation the extent of which is read against the graduated scale and recorded. The hair-line cross centre point is now pushed forwards over the hole, and the secondary recording appts. movement is now determined by the number of degrees of rotation and displacement.
Patent SE-8600850-D0 (SE)
Inventor: LARSSON H-E
IPC: C07C29/38
Filed: 1986-02-26
Abstract: Methylol alkane has the formula (I). R1 is a saturated aliphatic radical having 1-12 carbon atoms. R2 is CH2OH or a saturated aliphatic radical having 1-12 carbons. An aldehyde with the formula is reacted in the gas phase at a temperature of 50-300 deg. C, with formaldehyde in an environment of a catalyst, an oxide of aluminium, silicon, titanium, tangsten or copper, copper or calcium carbonate or a mixture of two or more such oxides and/or carbonate; R3 is hydrogen or a saturated aliphatic radical which has 1-12 carbon atoms, cpds II informed and hydrogenated in the gas or liquid phase at 70-300 deg.C to give the required compound. Pref. R1, R2,R3 are straight or branched carbon chains. The reaction is carried out at 1-5bar and in the first step the reaction is carried out with nitrogen present. (Provisional basic previously advised in week 8741)
Patent SE-8700242-D0 (SE)
Inventor: SJOSTRAND U
IPC: B65G21/02
Filed: 1987-01-22
Abstract: Conveyor assemblies which by means of an endless chain move foodstuff packages between different processing machines are customary in e.g. the dairy industry. Up to now the conveyor assembly generally was "tailor-made" for each dairy, which entails unnecessary cost and other difficulties. In accordance with the present invention a conveyor assembly of a modular design is proposed which makes it easily adaptable to different needs and localities. More particularly, an intermediate guideway (4) for an endless chain (3) is made use of as a spacer element between supporting sides (2) of the assembly, thus providing a simple and stable construction. Similarly shaped fastening devices (6), moreover, serve as joint pieces between different guideway sections, thus facilitating fitting-up and reducing cost.
Patent SE-8700354-D0 (SE)
IPC: F02C9/16
Filed: 1987-01-28
Abstract: A recuperator is provided for heat exchange between the exhaust exhaust gases and the compressor air, and an intermediate cooler is located between the low and high pressure compressors and an exhaust gas heat exchanger. The required electrical effect is regulated by alteration of the geometry of the low pressure turbine in order to vary its speed at constant combustion chamber temp. The desired heat effect is adjusted by regulating the by-pass flow over the recuperator. Heated water is sprayed into the compressor air ahead of the recuperator. Electricity is produced by a generator connected to the shaft of the high pressure turbine, whilst heat water in the temp. range of 70 - 120 deg. C. is produced in the intermediary cooler and exhaust gas heat exchanger. The shaft of the high pressure turbine rotates at constant speed, whilst that of the low pressure turbine can rotate freely. (Provisional basic advised week 88/37)
Patent SE-8800383-D0 (SE)
Inventor: MITCHELL T L
IPC: A47C3/28
Filed: 1988-02-05
Abstract: A mechanical height adjustment apparatus having a tubular telescopic body portion powered by a spring-loaded nut on a tubular threaded shaft and in which the same spring means acts to close a friction clutch that is selectively releasable by lever means relatively displacing the clutch surfaces as desired.
Patent SE-8902994-D0 (SE)
Inventor: GHISLER W
IPC: H04L9/12
Filed: 1989-09-12
Abstract: A synchronizing method, in a mobile radio system which operates with Time Division Multiple Access (TDMA) but which lacks global time reference for all base stations and mobiles in the system, is intended for ciphered transmission of data D and speech S in accordance with a given ciphering key (E2). When handing-over a call, the ciphering synchronism is lost. in accordance with the method, subsequent to hand-off (the time t2), the takeover base station (BS2) signals non- ciphered information (S1) to the mobile (MS) disclosing the number of frames (R1-R13), Fig. 4, (not shown) which shall pass until ciphering can again be commenced, calculated from a given frame (R1). Call information is transmitted in the following frame (R2), this information now being ciphered with the aid of a ciphering key (E1) different to the original key. This other ciphering key consists of a periodic bit sequence having a period which is equal to one frame interval. <IMAGE>
Patent SE-8903466-D0 (SE)
IPC: F16C11/10
Filed: 1989-10-20
Abstract: The invention concerns a ball joint fixture of the kind comprising a ball head (1) and a friction element (9) arranged, when actuated by a pressurized medium, to exert pressure on the ball head. The ball head mounting means consists of two annular seat members (2, 3) which from opposite directions are pressed against one another and against the ball head. The seat member faces positioned opposite the ball constitute annular seating faces in abutment against said ball head. An attachment member projects through the central aperture of one of said annular seat members in order to support the object to be secured by means of the fixture while the friction element extends through the central aperture of the opposite annular seat member.
Patent SE-9000872-D0 (SE)
Inventor: ESANU A
IPC: A61P7/02
Filed: 1990-03-12
Abstract: Thieno-triazolo-diazepine derivatives of formula (1) and their salts are new: In (1), R is optionally branched 1-20 alkyl, phenyl opt. substd. by halogen, 1-8C alkyl, 1-5C alkoxy, carboxy, alkylsulphonyl, alkylthio, trifluoromethyl or opt. substituted phenoxy gp., or furyl, thienyl, pyridinyl, quinolyl or naphthyl gp.
Patent SE-9001222-D0 (SE)
Inventor: STOLPE F
IPC: H04R9/04
Filed: 1990-04-03
Abstract: The invention concerns a method and device for assembling a loudspeaker. A moving coil 4 is installed in the airspace between a central magnetic core 3 and a ring- shaped magnetic unit 10, 11 using a guide bushing 1 and a guide strip 2. After installation the guide bushing 1 is taken out and the guide strip 2 is pushed into a final position inside the magnetic unit 10, 11. <IMAGE>
Patent SE-9001367-D0 (SE)
Inventor: KRAEMER R
IPC: A61M15/00
Filed: 1990-04-17
Abstract: An auxiliary device is provided for use with a metered-dose aerosol device. The auxiliary device comprises a chamber having an inlet adapted to receive the metered-dose aerosol device, and an outlet. A mask adapted to communicate with the nose and/or mouth of an infant or young child communicates with the chamber outlet via a first valve which permits the infant or young child to inhale aerosol-carrying air from the chamber, and communicates with atmosphere via a second valve permitting exhalation therethrough. The distance between the chamber inlet and the chamber outlet is such that the mass percentage of aerosol particles having a diameter of from 1.0 microns to 5.0 microns is substantially a maximum at the chamber outlet, and the volume of the chamber is from 200-500 ml.
Patent SE-9300434-D0 (SE)
Inventor: BALZ GENE F
IPC: B63H20/00
Filed: 1993-02-10
Abstract: An internal combustion engine comprising an engine block including a combustion chamber, a fuel vapor separator, a fuel supply mechanism for introducing fuel to the combustion chamber, a conduit communicating between the fuel vapor separator and the fuel supply mechanism for introducing fuel, and a cooling jacket for cooling the fuel vapor separator.
Patent SE-9400598-D0 (SE)
Inventor: LEDROIT RENE
IPC: G02F1/17
Filed: 1994-02-21
Abstract: A rear-view assembly for a vehicle includes a mirror and an anti-dazzle adaptor which is movably mounted in front of the mirror and which includes an optical cell having at least one electrically adjustable luminous characteristic selected from the group consisting of transmissivity and reflectivity. The anti-dazzle adaptor for a rear-view device of a vehicle includes an optical cell having at least one electrically adjustable luminous characteristic selected from the group consisting of transmissivity and reflectivity; and means for movably mounting the anti-dazzle adaptor on the rear-view device of the vehicle.
Patent SE-9401874-D0 (SE)
Inventor: NORDSTRAND LENNART
IPC: G08C17/02
Filed: 1994-05-31
Abstract: A system for radio controlling at least one switching means, which comprises on the receiver side a receiver (24) which functions to perform a switching service in relation to switching means connected to the receiver (24) in response to the receipt of a code pattern specific to the receiver and in response to a code pattern specific to the switching service and received simultaneously with the receiver-specific code pattern. The system includes on the transmitter side a control unit (16) which functions to deliver the receiver-specific code pattern and the switching-service specific code pattern simultaneously to a radio transmitter (22) in response to control information received from a keypad telephone (10, 12, 14) and keyed-in by a subscriber to the switching service, wherein the code patterns are transmitted to the receiver (24) at times determined by the control information.
Patent SE-9500824-D0 (SE)
Inventor: MURAI MASAO
IPC: H04L12/64
Filed: 1995-03-07
Abstract: Voice data are enclosed between a header code and tail code to form a voice frame which is interposed into an ordinary HDLC frame for transmission as a composite frame. The header code is a code that does not occur in an ordinary HDLC frame and can therefore be reliably detected on the receiving side. During transmission of voice data, the clocks on the HDLC transmitting and receiving sides are stopped, thereby temporarily halting HDLC transmission.
Patent SE-9603221-D0 (SE)
Inventor: SOEDERGREN BO
IPC: E02B15/04
Filed: 1996-09-05
Abstract: Sawdust particles are freed from their terpene content and thereafter coated with a Teflon wax. The Teflon coated sawdust is hydrophobic and consequently does not absorb water, while the ability to absorb oil is improved. The Teflon coated sawdust is useful in control of oil spills.
Patent SE-9803743-D0 (SE)
Inventor: MOELLER LENNART H A
IPC: A01K85/02
Filed: 1998-11-03
Abstract: In mid of the lure and backward from its nose there is a tube (2). In the tube there is a shuttle (3) and within the shuttle a flange (4). A part of the flange is pressed by spring force from inside the shuttle through a slit in it. In the tube, between the shuttle and the nose of the lure, is an expanding spring (5) and attached to the front of the shuttle. In the open rear of the shuttle two hooks are mounted by their loops surrounding a horizontal spindle (7). A lure where the expanding spring, the shuttle and the tube having been replaced by a safety-pin like spring which is wound around a horizontal spindle in the front of the lure and has its legs pointing backwards.
Patent SE-9900746-D0 (SE)
Inventor: BIRK UZI
IPC: A01J5/017
Filed: 1999-03-02
Abstract: A protecting device (2) for a teat localizer, comprising a housing (4) having side walls, a top wall and a bottom wall, and being adapted to accommodate a localizer comprising an illuminator (20) and a viewing element (22). One (14) of the walls comprises a transparent portion providing an unimpeded light beam path for the localizer (20,22). The housing is provided with moisture deposition-preventing element for preventing moisture deposition on at least the inside surface of the transparent wall portion (14). The moisture deposition-preventing element comprises a partition wall (26) in the housing at a distance from the inside surface of the transparent wall portion. This partition wall and at least parts of the housing walls together define within the housing a through-flow gas chamber (30) having a gas inlet (28,32) and a gas outlet (36) allowing a moisture-removing gas flow (F) to be maintained past and close to the inside surface by connecting the gas inlet supply (34) of scavenging gas.
Patent SE-9904219-D0 (SE)
Inventor: SOEDERLUND BJOERN
IPC: G06Q30/00
Filed: 1999-11-22
Abstract: The present invention relates to a method for obtaining user-suited real-time information about a specific object (11) in a network (A) such as the Internet or an Intranet. Starting from an optional home page (B) comprising general information (12) about the object (11) a user (1) can mark a feature (13) in said general information. The user then activates a search function (22) which utilises this feature (13) to seek information concerning the object in a database (21). If information concerning the object is to be found in the database, an adapting function (23) presents information concerning the object to the user, which information constitutes the user-suited information. The present invention also relates to a number of different software elements that co-operate to offer a practical realisation of the method in accordance with the invention.
Patent IT-RE960046-D0 (IT)
Inventor: RUOZZI GIOVANI
IPC: A23B4/03
Filed: 1996-06-13
Abstract: According to the invention, the product is left in a substantially sealed environment at less than atmospheric pressure, heat being supplied to the product to compensate the heat lost by evaporation of its intrinsic water and to maintain its temperature within a predetermined range of values. <IMAGE>
Patent NO-20020184-D0 (NO)
Inventor: HUETT DETLEF
IPC: C08L23/10
Filed: 2002-01-14
Abstract: The invention relates to an easily tearable biaxially oriented polyolefin multilayered film having qualities similar to paper. Said film contains polymer, natural or mineral fibers in at least one layer.