baber/WOPTO huggingface dataset:
Patent SE-9402289-D0 (SE)
Inventor: KALLIN HARALD
IPC: H04W48/20
Filed: 1994-06-27
Abstract: PCT No. PCT/SE95/00787 Sec. 371 Date Dec. 20, 1996 Sec. 102(e) Date Dec. 20, 1996 PCT Filed Jun. 27, 1995 PCT Pub. No. WO96/00486 PCT Pub. Date Jan. 4, 1996An analogue mobile telesystem has traffic channel cells (C1), each of which includes a base station (A-G). These base stations handle combined control channels (PAC) for paging a mobile station (MS), and also access channels (AC) for establishing connections to or from the mobile station (MS). The mobile station has information concerning the frequencies of all of the access channels and the connections are established on duplex traffic channels (TC). The geographical area covered by respective traffic channel cells (C1) is determined by virtue of enabling all traffic channels (TC) within this area to be used for predetermined, common purposes. Each of the traffic channel cells (C1) has at least two access channels (PAC, AC) spaced apart at a desired frequency distance and having the same radio coverage as the traffic channels (TC). When desiring access, the mobile station (MS) scans the strength or power of all access channels on two separate occasions at a mutual spacing of 20 milliseconds. The duplex access channels (PAC, AC) assist the mobile station (MS) in finding the strongest access channel (PAC, AC) despite heavy fading. The mobile station (MS) thereby establishes a connection on the traffic channel (TC) in the most suitable cell (C1) having the highest signal strength. Unnecessary handoffs are avoided and speech quality is improved.
Patent SE-9501569-D0 (SE)
Inventor: RODRIGUEZ DAVID R
IPC: H04B1/707
Filed: 1995-04-28
Abstract: A method and apparatus is provided for combining a plurality of signals in a digital pipelined signal adder. The method includes the steps of receiving (100) an upstream primary signal in a combiner and error checking 101 the primary signal in the combiner. When the primary signal passes error checking the primary signal is selected (103) and when the primary signal fails error checking a redundant signal is selected (102). The method further includes adding (104) the selected signal and a local input of the plurality of signals within the combiner to produce a downstream primary signal.
Patent SE-9601734-D0 (SE)
Inventor: JACOBSSON ROLF ALEXIS
IPC: B24B23/02
Filed: 1996-05-07
Abstract: A portable power tool for operating a wheel type working element comprises an output spindle (12) which is drivingly connected to a rotation motor (11) and which is provided with an automatic ball type balancing device (21) and a working implement mounting means (22), wherein the balancing device (21) comprises a peripheral wall (38) provided with a ball race (43), a transverse end wall (39) and a number of balls (41) freely movable along the ball race (43), and the peripheral wall (38) and the end wall (39) are formed in one piece with each other as well as with the output spindle (12). <IMAGE>
Patent SE-9603085-D0 (SE)
Inventor: TEGLBJAERG CASPAR
IPC: A61J9/00
Filed: 1996-08-27
Abstract: The bottom of the part for containing fluid is provided with a cavity in which a heat cartridge can be located. For filling the bottle with fluid, a hole is provided in the top of the teat part, which is closable with a plug located in the bottom of a cover applied to the bottle from above. - The cylindrical cover can also be made of injection-moulded plastic and the teat is made of elastic material, such as rubber.
Patent SE-9604725-D0 (SE)
Inventor: HOEGLUND KASPER
IPC: F16K7/16
Filed: 1996-12-20
Abstract: PCT No. PCT/SE97/01976 Sec. 371 Date Jun. 18, 1999 Sec. 102(e) Date Jun. 18, 1999 PCT Filed Nov. 28, 1997 PCT Pub. No. WO98/28561 PCT Pub. Date Jul. 2, 1998A valve for regulating a flow of gas, has a valve body with an inlet for the gas to be regulated, an outlet for a regulated flow of a gas, a valve seat with a valve opening, a moving closure part having a tensioned membrane mounted inside the valve body and a plunger, which is movable by a plunger actuator, whose end acts on the membrane, causing the closure part to close and open the valve opening and regulate the flow of gas through same. The flow of gas can be simply and inexpensively regulated, with great accuracy and repeatability and which forms a hermetic seal when the valve is in the closed position, a rigid, flat plate is be arranged opposite the valve seat the plate having a surface area which is at least equal to the surface area of the valve seat. The plate is arranged so that it follows the axial movements of the membrane and can be tilted in relation to the plunger's longitudinal axis, and the part of the plunger end acting on the membrane has a surface area smaller than the surface area of the valve seat.
Patent SE-9800501-D0 (SE)
Inventor: NILSSON GUNNAR
IPC: B27B17/14
Filed: 1998-02-20
Abstract: A hydraulic stretching device for a saw chain active in sawing apparatus having a saw bar and including a holder (1), a driving wheel (3) for the saw chain arranged essentially stationary in relation to the holder and a guiding part (7) permanently arranged at a saw bar to interact with the holder (1). The guiding part (7) is permanently attached to resist turning and axially displaceable in relation to the holder (1) in the longitudinal direction (8) of the saw bar to allow stretching of a saw chain running round the saw bar (6) and the driving wheel (3). The stretching device for a saw chain is arranged to be active between the holder (1) and the guiding device (7) and including a hydraulically influenced piston (10). The piston (10) is arranged in a displaceable manner at the holder in parallel with the longitudinal direction (8) of the saw bar and has an engaging surface (11) intended to engage an opposing surface (12) on the guiding part (7). The engaging surface and the opposing surface are located in parallel planes and that these planes are arranged at an angle to a plane perpendicular to the longitudinal axis of the saw bar. In this way, the piston (10), when it engages the surfaces, affects the guiding part (7) with a force F whose components act partly in the longitudinal direction of the saw bar (Fs) to stretch the saw chain and partly in a direction across the longitudinal direction of the saw bar (F8) to achieve a stabilizing gripping of the parts that move in relation to one another. In addition, a compressible mechanism (13,14) is arranged to engage between the piston and the guiding part before the engaging and opposing surfaces engage one another, whereby an initial stretching of the saw chain is achieved before the combined stretching and gripping effect is realized.
Patent SE-9901881-D0 (SE)
Inventor: HELLSTRAND MAGNUS
IPC: H04N5/232
Filed: 1999-05-25
Abstract: An apparatus and a method is introduced by which infrared image analysing automatic focusing is made possible. The invention among others comprises a focus function to be used by a search operation in order to control a moving means ( 50 ) adjusting a focusing optical convergence arrangement ( 20 ). Usage of the invention enables a fast and efficient way of obtaining a focused image although the infrared optical system is a difficult system and a not particularly rewarding technique in the past.
Patent SE-9903158-D0 (SE)
Inventor: VESTRE JAN HANS
IPC: F42C11/04
Filed: 1999-09-07
Abstract: An electronic detonator (1) which comprises an ignition charge, a battery unit (19) for emitting igniter current for initiating the ignition charge, and an electronic circuit (4) for controlling said emission of igniter current. The battery unit (19) is movable in the detonator between a resting position and an activated position, in which the battery unit is connected to emit said igniter current. Battery activating means (25, 28) are provided, in response to external activation (3), for pyrotechnically causing the battery unit (19) to move from the resting position to the activated position.
Patent SE-9904132-D0 (SE)
Inventor: BURMAN LARS G
IPC: A61K38/12
Filed: 1999-11-16
Abstract: A pharmaceutical composition comprising a colon-specific delivery system and cysteine, cysteine derivatives and/or cysteine-containing compounds, is described. Examples of the active ingredients are cysteine, acetylcysteine, cystine and glutathione. The cysteine, cysteine derivatives and cysteine-containing compounds may be used in a medicament for therapeutic, prophylactic and relapse prophylactic treatment of <i>Clostridium difficile</i> associated diarrhea/disease. A method of therapeutic, prophylactic and relapse prophylactic treatment of <i>Clostridium difficile</i> associa ted diarrhea/disease is also disclosed.
Patent IT-MI930758-D0 (IT)
Inventor: TURRI STEFANO
IPC: C08G63/682
Filed: 1993-04-19
Abstract: Fluorinated polymers having thermoplastic elastomeric properties comprising in the macromolecule perfluoropolyoxyalkylene sequences of formula:    -CF2O(CF2CF2O)m-(CF2O)n-CF2-   (I> where m/n = 0.2  DIVIDED  5, are obtained through polycondensation with suitable perfluoropolyoxyalkylene condensation monomers corresponding to formula (I), functionalized with suitable reactive groups and having a functionality at least equal to 1.97, preferably at least equal to 1.99. Such polymers are characterized by an average molecular weight at least 50%, preferably at least 100%, higher than that of the corresponding polymers obtained starting from perfluoropolyoxyalkylenes corresponding to formula (I) having a functionality not higher than 1.96.
Patent IT-MI951686-D0 (IT)
IPC: C02F3/00
Filed: 1995-08-01
Abstract: Hereafter a method and instrumentation to monitor in liquids the concentration of substances which are degraded by acidifying or alkalizing microorganisms are described.
Patent IT-MI960982-D0 (IT)
IPC: B30B13/00
Filed: 1996-05-16
Abstract: An operating method for a working area (100) comprising an anthropomorphous robot (101) enslaved to a bending press (102) for working a metal sheet (111) comprises a) detecting fixed input data formed by geometric positions in space of the robot (101), of the press (102) and at least of one feeding unit (105), b) the definition of variable input data formed by thickness of the metal sheet (111), height, angle and direction of each bend, length and orientation of each bend, position of a bending tool (110), c) processing the above-mentioned data in a processing unit (120) by an algorithm based on the solutions of the inverse kinematics in order to automatically generate cycles of feeding, bending and unloading of said metal sheet (111) and d) the transfer of the cycles to a control unit (103) of the robot (101) so as to drive the bending press (102) to start a complete productive working cycle of a finished metal sheet (112) starting from the metal sheet to be bent (111). <IMAGE>
Patent IT-TO910725-D0 (IT)
Inventor: BERTETTI PAOLO
IPC: G01P3/44
Filed: 1991-09-26
Abstract: The passive sensor (15) is connected to a voltage changer, voltage transformer or voltage step-up device. The voltage transformer is arranged inside a connector which connects the measurement coil to a central supply. Alternatively, the transformer can be positioned near the measurement coil. The windings forming the measurement coil are made in the form of a printed circuit of one or more layers. USE/ADVANTAGE - For measuring the rotational speed between two relatively rotating parts, e.g. rings (10, 11) of vehicle wheel bearing. Minimal size in axial direction.
Patent IT-TV970137-D0 (IT)
Inventor: BALBINOT RENZO
IPC: A63C17/06
Filed: 1997-10-09
Abstract: A skate (1) comprising a frame provided with means for detachable connection to a shoe (2) and with which mutually inline wheels (11) are associated. The skate (1) further comprises a device for temporarily supporting the single frame in a stable position when the shoe (2) is not associated with the frame. The device can be deactivated by the engagement of the shoe (2) with the frame, so as to allow the user to use the skate (1). <IMAGE>
Patent IT-UD960108-D0 (IT)
IPC: B21B13/02
Filed: 1996-06-24
Abstract: Compensation device for chocks in four-high rolling mill stands (13) with pair crossing of the rolls (12,112,14,114), the device (10) cooperating with the opposed sides of at least one chock (11) of at least one back-up roll (12, 14), the rolling mill stand (13) comprising a stationary housing (16) and means (21) to transmit a load force ("P") acting substantially on the longitudinal median plane of the stand (13) and contrasting the force of thrust ("S"), the transmission means (21) being located between the stationary housing (16) and the relative chock (11), the rolls (12, 14) including at least a crossover position wherein the load force ("P") defines an eccentricity ("e") with respect to the force of thrust ("S"), the device comprising actuator means (15,115) associated with at least one face of at least one chock (11) and exerting on the chock (11) a push-and-pull action associated functionally with the actual crossover position of the relative roll (12) in relation to the longitudinal median plane passing through the centre line of the rolling mill stand (13) and/or functionally associated with the value of the eccentricity ("e"). <IMAGE>
Patent IT-UD960218-D0 (IT)
Inventor: PAVLICEVIC MILORAD
IPC: F27D13/00
Filed: 1996-11-13
Abstract: Electric arc furnace to continuously melt steel and its alloys including at least a first body (11) comprising an upper zone (35) for the loading of the raw material (17) and a lower zone (36) for the melting and the first refining of the molten metal, and at least a second body (12) including a zone (37) with the function of decanting and refining the liquid metal and with a tapping hole (30) for the liquid metal, the first (11) and second (12) bodies forming a single body connected by means of a channel (13) through which the liquid metal is transferred, the upper zone (35) of the first body (11) cooperating at least with loading means (24), the first (11) and second (12) bodies including at least a respective central and vertical electrode (14,114) and relative anodes (15) located on the bottom part, the first body (11) including on the side walls heating burners (22) and supersonic lances (23) to blow in oxygen and the second body (12) including on the bottom part tuyères (26) to blow in carbon, the loading means (24) to load the raw material (17) being of the continuous type and associated with means to stir and distribute (19, 20) the raw material (17) in a homogeneous manner, the channel (13) being associated with means to regulate the flow from one body (11) to the other (12). <IMAGE>
Patent NO-20015256-D0 (NO)
Inventor: WUELKNITZ PETER
IPC: A46B9/04
Filed: 2001-10-26
Abstract: The toothbrush consists of a brush head with bunches of bristles (2, 3, 4) arranged in a longitudinal bristle bed (1) and a handle (6), which is connected to the bristle bed (1) by a connecting part (5). The length of the bunches of bristles (3, 4) varies in the longitudinal direction of the bristle bed (1) in a wave shape. The first bunches of bristles (2) are situated at the two outer sides of the bristle bed (1), have split bristle ends and are of essentially the same length. The second bunches of bristles (3, 4), whose length varies in the longitudinal direction of the bristle bed (1), are situated between the two outer sides of the bristle bed (1). The inventive toothbrush has an improved cleaning action, especially for interdental spaces but also for the gingival line.
Patent NO-20030965-D0 (NO)
Inventor: JOHANSSON CHRISTER
IPC: B65D83/00
Filed: 2003-02-28
Abstract: The invention suggests a dispenser structure with a storage space in vertical orientation, defined by four upright walls and a bottom. A dispensing orifice is defined between the bottom and a lower rim of a front wall supported on in the dispenser structure. The bottom is made of resilient material, such as nature rubber or synthetics, and totally resilient when a pressure is manually applied to either side of the bottom. The resilient bottom covers the sectional area of the dispenser, and reaches forwards in front thereof for displaying article that are made freely accessible by manipulation of the resilient bottom.
Patent NO-20033690-D0 (NO)
Inventor: PETTERSON JOAKIM
IPC: G01N21/27
Filed: 2003-08-20
Abstract: The invention concerns a method for determining a concentration of hemoglobin in a sample of undiluted, unhemolyzed whole blood from a result of a first absorption measurement on the sample performed at a wavelength in the range 490 - 520 nm and a result of a second absorption measurement on the sample. The method comprises processing the results of the first and second absorption measurements to determine the concentration of hemoglobin in the sample, wherein the step of processing comprises compensating for scattering in the sample, said compensating being dependent on the result of the second absorption measurement.
Patent NO-20054184-D0 (NO)
Inventor: FRANCIS JONATHAN DAVID
IPC: B61L/
Filed: 2005-09-08
Abstract: A train detection mechanism for detecting the presence of a train on a section of track, the track section comprising first and second rails 1, 2 and delimited by first and second ends thereof, comprises current injection means for injecting current into the first rail at the first end of the section and means for receiving current from the second rail at the first end of the section, and a shunt 3 connected between the first and second rails at the second end of the section, characterised in that the shunt comprises a switch 4 for controlling current flow through said shunt, said switch being operable by the passage of a train.
Patent GB-201003070-D0 (GB)
Title: Coin slot attachment
Filed: 2010-02-24
Abstract: An attachment to a coin slot consists of a base platform 1 with an exit slot 6 for alignment to a machine's existing coin entry slot and a back plate 5 behind the slot 6. A runway or running platform 3 is also provided having side walls 4 on either side to hold coins stacked side by side on their edge, ready for insertion in rapid succession. The user may tap the coins with a finger to move the stack closer to the back plate and the furthest coin through the slot 6. The walls 4 may be parallel or may narrow towards the slot 6 so the coins are properly aligned. Different attachments with different widths between the walls 4 would be used with different coins. The walls 4 could also be replaced by rails (8, Figs 15-18). The attachment may be a retrofit device that can be fixed to existing slots and may particularly be used with coin 'pusher' type machines.
Patent GB-201007297-D0 (GB)
Title: Process and apparatus for the liquefaction of natural gas
Filed: 2010-04-30
Abstract: A process for liquefaction of natural gas comprising the steps of: compressing a fluid refrigerant 550; cooling the compressed refrigerant 500 in heat exchange with a cooling fluid to provide a cooled compressed refrigerant 525; work-expanding at least a first portion of the cooled compressed refrigerant 525 in a first turbo-expander 530 to provide an expanded cooled refrigerant 535; reheating the expanded cooled refrigerant 535 in a liquefaction heat exchange system 505 to provide a reheated refrigerant 550; returning the reheated refrigerant 550 to be recompressed; providing a natural gas feed stream 400; compressing the natural gas feed stream 400; passing the compressed natural gas feed stream 410 directly or indirectly to heat exchange with the expanded cooled refrigerant 535 in the liquefaction heat exchange system 505; and withdrawing a cooled and at least partly condensed natural gas product 450 from the liquefaction heat exchange system 440; wherein the first turbo-expander 530 is used to drive a compressor 405 to compress the natural gas feed stream 400. There may be a second turbo-expander to drive the refrigerant compressor, and the refrigerant may be nitrogen. An apparatus for performing the method is also disclosed.
Patent GB-201018161-D0 (GB)
Title: "Seefan" - modular heat-pipe seebeck powered fan for heating appliances
Filed: 2010-10-27
Abstract: A combined fan, thermoelectric device and heat pipe used to circulate air that has been heated by a heating appliance comprises a base plate in contact with the heating appliance and transmits heat through a heat transfer piece to a hot side of the thermoelectric device and a cold side of the thermoelectric device is cooled by the use of a heat pipe. The electricity generated by the thermoelectric device is used to drive blades of the fan. The cold side of the thermoelectric device does not need to be cooled by the airflow from the fan. The fan and the thermoelectric device may be located on different parts of the heating appliance (fig 5) or integrated into a single device. The base plate may be attached to the heating appliance by neodymium magnets. The heat pipe may use internal capillary transmission to allow the heat pipe to be used horizontally (fig 4). The heating appliance may be a stove and the device may be located anywhere on the heating appliance.
Patent GB-201114990-D0 (GB)
Title: Improved fuel composition and a binder system therefor
Filed: 2011-08-31
Abstract: The invention provides a fuel composition in the form of a briquette or a wood pellet or such like, comprising a hardwood and/or a softwood; and an additive which comprises a binder system resulting in formation of a fuel composition having low dust fines and high calorific value. The binder system preferably comprises a naturally occurring binder. By developing a hardwood/softwood combination fuel composition having very low dust fines, the invention has the advantage of providing a fuel composition with improvement in calorific performance and longer burn time.
Patent GB-201115045-D0 (GB)
Title: AC electrical power regulatory system
Filed: 2011-09-01
Abstract: A system is provided for regulating AC electrical power delivered from a source to a load. The system has a voltage regulating device which, in use, is connected at an input side thereof to the source and at an output side thereof to the load. The voltage regulating device is controllable to vary the ratio of voltage amplitudes at the input side and the output side. The system further has a measuring arrangement for measuring the voltage amplitude and the voltage frequency at the input side. The system further has a control device for determining a desired ratio of the voltage amplitudes depending on the measured voltage amplitude and the measured voltage frequency. The control device is adapted to issue an output command to the voltage regulating device, the output command controlling the voltage regulating device to provide the voltage amplitude ratio determined by the control device.
Patent GB-201115860-D0 (GB)
Title: A variable geometry structure
Filed: 2011-09-14
Abstract: A variable geometry (2) structure comprising: an flexural element (4); a tensioning element (6) connected to the flexural element (8); and an actuator (12) for adjusting the tensioning element (6) to change the load placed on the flexural element (4), thereby changing the geometry of the structure (2).
Patent GB-201119445-D0 (GB)
Title: Verticle axis wind turbine apparaatus
Filed: 2011-11-10
Abstract: A wind turbine power generation apparatus for fitting to existing street lights and lamp posts, and feeding power to the mains power supply through the street light's existing electricity grid connection. The apparatus includes wind vanes 9, rotating housings for the wind vanes 8, a split horizontal gear wheel and surround 7, a split turntable base 6, a split adaptor mouldings for providing a snug fit around a lamp post 5, a vertical gear wheel 4 for linking the horizontal gear wheel with a generator 3, a tied grid feed-in apparatus and metering device 2 links to the mains through the street light's existing junction box 1.