baber/WOPTO huggingface dataset:
Patent NO-994854-L (NO)
Title: Beskyttelseshylse for fleksible kabler som strekker seg langs produksjonsstrengen
Inventor: KALAND FRODE
IPC: E21B17/10
Filed: 1999-10-06
Abstract: Oppfinnelsen angår en beskyttelseshylse (10) for fleksible elektriske og / eller hydrauliske kabler (7) som strekker seg langs produksjonsstreng (6), som er senket ned i en brønn gjennomen utblåsingssikring (1) plassert på havbunnen (2), der produksjonsstrengen er tildannet ved skruende skjøting av rørlengder (6), hvor utblåsingssikringen (1) har en omslut- ningsventil (4) med et elastisk ventilelement (5), som trykksatt vil ekspanderes til å omslutte produksjonsstrengen (6) på et på forhånd valgt punkt. Beskyttelseshylsen(10)er festet til og omkring et kjernerør (9) som har en gjenget forbindelse i hver ende, slik at kjerne- røret (9) med hylsen (10) er skjøtet inn i produksjonsstrengen (6) på en på forhånd valgt dybde. Gjennom ringromsvolumet (15) føres det gjennomføringsrør (16) mellom endestykkene (11,11). Gjennomføringsrørenes(16) utløpsender hartrykk- koplinger (17) eller blindplugger i ubenyttede hull. En eller flere støtteringer (18) hindrer kollaps av godset! beskyttelseshylsen (10) når dette utsettes for horisontale mekaniske krefter, blant annet fra omslutningsventilens (4) ekspanderende ventilelement (5).
Patent NO-995939-L (NO)
Title: Fremgangsmåte for fremstilling av chirale 3,4-dehydroproliner
Inventor: SCHOFER BERND
IPC: C07D207/22
Filed: 1999-12-03
Abstract: Fremgangsmåte for fremstilling av chirale 3,4-dehydroproliner Fremgangsmåte for fremstilling av chirale 3,4-dehydroproliner (O N l R" COR N l R" COR (II) R'¿X (110 Oppfinnelsen vedrører en fremgangsmåte for fremstilling av chirale 3,4- dehydroproliner med formel (I), hvor R, R' og R" har betydningene angitt i beskrivelsen. Oppfinnelsen er karakterisert ved at et pyrrolkarboksylsyre-derivat med formel (II) først blir omsatt i ammoniakk med et alkalimetall eller jordalkalimetall og deretter med en vandig saltløsning eller en forbindelse med formel (III) hvor X er en utgående gruppe.
Patent SE-0002776-L (SE)
Inventor: YANAGI SHUZO
IPC: H04W72/04
Filed: 2000-07-27
Abstract: Disclosed is a CDMA base station transmission device having: a first spread multiplex synthesis unit that spreads and multiplexes transmit data of a predetermined number of users to be selected from a plurality of users; and a second spread multiplex synthesis unit that is additionally provided when the number of users increases. The first spread multiplex synthesis unit is provided with a first multiplex synthesis part inside the unit, and the first multiplex synthesis part adds the spread-multiplexed data of the first spread multiplex synthesis unit and the spread-multiplexed data of the second spread multiplex synthesis unit, D/A-converts the added spread-multiplexed data, modulates it into radio frequency band, transmits it through the antenna.
Patent SE-0004816-L (SE)
Inventor: PERSSON KARL-GUSTAV
IPC: H01B7/32
Filed: 2000-12-22
Abstract: Filler strands extending in the cable length direction are placed on the outside of the three conductors in order to give the cable its desired shape. The outer mantle of the cable comprises inner and outer layers separated by an electrically conductive metal foil. The voltage between the metal foil and the electrically conductive shield around the inside of the mantle can be measured in order to test the mantle.
Patent SE-0100403-L (SE)
Inventor: NORDSTROEM LARS-INGVAR
IPC: D06H3/00
Filed: 2001-02-09
Abstract: A tarpaulin (23) can be connected by means of clamp devices (1) to a beam assembly (25) for its transfer through a tarpaulin handling machine. The beam assembly (25) has a number of parallel, through beam rods (30) and on each beam rod (30) a number of beam tubes (33), which are alternatingly rigidly connected to a corresponding beam tube (33) on a neighboring beam rod (30) and are rotatable on the beam rod (30). <IMAGE>
Patent SE-0101382-L (SE)
Inventor: SORRELLS DAVID F
IPC: H04B7/12
Filed: 2001-04-19
Abstract: A method and system is described wherein a signal with a lower frequency is up-converted to a higher frequency. In one embodiment, the higher frequency signal is used as a stable frequency and phase reference. In another embodiment, the invention is used as a transmitter. The upconversion is accomplished by controlling a switch with an oscillating signal, the frequency of the oscillating signal being selected as a sub-harmonic of the desired output frequency. When the invention is being used as a frequency or phase reference, the oscillating signal is not modulated, and controls a switch that is connected to a bias signal. When the invention is being used in the frequency modulation (FM) or phase modulation (PM) implementations, the oscillating signal is modulated by an information signal before it causes the switch to gate the bias signal. In the amplitude modulation implementation (AM), the oscillating signal is not modulated, but rather causes the switch to gate a reference signal that is substantially equal to or proportional to the information signal. In the FM and PM implementations, the signal that is output from the switch is modulated substantially the same as the modulated oscillating signal. In the AM implementation, the signal that is output from the switch has an amplitude that is a function of the information signal. In both embodiments, the output of the switch is filtered, and the desired harmonic is output.
Patent SE-0102480-L (SE)
Inventor: TJAEDERBORN TOMAS
IPC: A47B21/00
Filed: 2001-07-11
Abstract: A folding device for a computer terminal integrated with a school desk comprises a computer display frame (2), a carriage (2) for supporting data entry devices (12, 13) and an enclosure (3) mounted around a hole, provided in the school desk and corresponding to the size of the display frame (1) which has a flush (resting) position and a viewing position. When the display frame (1) is in flush position, the backside of the display frame (1) is flush with the upper surface of the school desk, thereby concealing the display and data entry devices (12, 13). When the display frame (1) is in viewing position, the user can view the display and access the data entry devices (12, 13). The different positions are obtained by folding the display frame (1) around a horizontal axle (4), whereupon a lever arm (5') lifts or lowers the carriage (2) into the viewing or flush positions, respectively.
Patent SE-0302699-L (SE)
Inventor: GASIC NINO
IPC: B60N2/56
Filed: 2003-10-10
Abstract: The invention relates to a seat construction comprising a seat cushion part and a backrest part, and: a presence sensor for detecting at least the presence of a person or an object placed in the said seat construction, means for ventilating the seat construction comprising at least one duct through the said presence sensor and at least one air passage through the rest of the seat construction, and a device for feeding an air current through the said air passage and through the said duct for ventilation of a predetermined region adjacent to the seat construction. According to the invention, the seat construction comprises a layer of an air-distributing material disposed between the said presence sensor and the said air-current-feeding device, whereby a flow path is provided for the said air current through the air passage, the duct, the said layer of air-distributing material and the said air-current-feeding device. As a result of the invention, an improved seat construction is provided, having a presence sensor, which also allows ventilation of the vehicle seat in an advantageous manner.
Patent SE-0302764-L (SE)
Inventor: LAMBERT HANS
IPC: A61M16/00
Filed: 2003-10-20
Abstract: The invention relates to a device for recovering anaesthetics in anaesthetic treatment of a patient. The device comprises a housing having a first opening and a second opening for the formation of a flow path in the housing for a breathing medium. In the housing, an absorption body having the capacity of absorbing and desorbing anaesthetics is arranged. According to the invention, there is valve means for the switch-over between an active position, in which the flow path passes through the absorption body, and a passive position, in which the flow path does not pass through the absorption body. The absorption body retains unchanged location in the housing in both valve positions. The invention also relates to a method for, in a corresponding way, controlling a device for recovering anaesthetics.
Patent SE-0500206-L (SE)
Inventor: FREDRIKSSON SAM
Filed: 2005-01-27
Abstract: The present invention relates to the improvement of the aerodynamic properties of bluff-body shaped ground vehicles (100). At least one air modulator (210, 210a, 210b1, 210b2, 210c, 210e) is assembled on the vehicle (100) to modify an air flow (F) around the vehicle (100), such that the drag on the vehicle (100) is decreased. Each air modulator (210, 210a, 210b1, 210b2, 210c, 210e) has an array of openings (215) including a number of openings, which are arranged next to one another along an essentially straight line. A control unit (230) controls the at least one air modulator (210, 210a, 210b1, 210b2, 210c, 210e) to output oscillating air from each opening such that air vortices (150) are formed outside the opening. The at least one air modulator (210, 210a, 210b1, 210b2, 210c, 210e) is arranged on the vehicle (100), such that these air vortices (150) have spin axes that in proximity to the opening are essentially perpendicular to a forward driving direction (D F ) of the vehicle (100).
Patent SE-0502822-L (SE)
Inventor: ELFVIK DAVID
Filed: 2005-12-20
Abstract: A monitoring method and a monitoring arrangement, wherein: (a) first comparison value is established based on information from a sensor as to the measured magnitude of a parameter related to exhaust gases flowing out of an exhaust gas aftertreatment appliance included in an exhaust aftertreatment system; b) a second comparison value corresponding to the first comparison value is established based on a value representing the magnitude of said parameter calculated on the basis of a calculation model; c) a difference value representing the difference between said comparison values is established; d) steps a)-c) are repeated during a certain period of time and a variance value representing the variance of the difference value during this period of time is established; and e) the variance value is compared with a given threshold value for generation of information regarding the functioning of the sensor or the system.
Patent SE-0702531-L (SE)
Inventor: STAAHLE RAGNAR
Filed: 2007-11-17
Abstract: A connection for the releasable interconnection of a tool (1) and a tool shaft (17), said connection including an upper joint member (11), a middle element (14) and a lower joint member (20), said upper joint member (11) including an upper fastener (16) for fastening to the tool shaft (17) and said lower joint member (20) including a lower fastener (26) for fastening to the tool (1), each of these joint members (11 and 20) including a pivot joint for articulated interconnection with the middle element (14), the axial alignments of said pivot joints being different, it being possible, by the exertion of an essentially rectilinear force on an operating member (31), to disconnect the tool (1) from the upper joint member (11).
Patent SE-7405478-L (SE)
Inventor: LUNDGREN E G
IPC: B23B27/10
Filed: 1974-04-24
Abstract: The cutting insert of the present invention has such shape that use of the same in a machining operation creates a greater than conventional surface pressure on the contact surface of the insert, such pressure causing an extremely thin, localized, area of the contact surface to attain an elevated temperature creating a flow layer therein. Such area reduction is effected by the formation on the contact surfaces of the notches inside of the cutting edge of the insert.
Patent SE-7501058-L (SE)
Inventor: DAVISON W J
IPC: A61F13/58
Filed: 1975-01-31
Abstract: 1430567 Diaper fastener COLGATE-PALMOLIVE CO 29 Jan 1975 [4 Feb 1974] 3937/75 Heading A3V A diaper fastener comprises adhesive regions 28, 30 spaced by an adhesive-free region 32. Region 28 is secured to the diaper outer surface, while region 30 is releasably secured to a release strip 38 of the inner surface 16. Region 32, which may be completely free of adhesive or have its adhesive covered by tape &c, is disposed adjacent the diaper margin 18; in use it prevents adhesive contact with the infant. Region 32 may have a line of perforations 34 to facilitate removal of the diaper.
Patent SE-7602401-L (SE)
Inventor: VETTEN W
IPC: B31B50/52
Filed: 1976-02-25
Abstract: The invention relates to a process and apparatus for pre-folding and unfolding of a closure on a folding box of rectangular cross-section, which closure is formed of the creased unslotted end portion of the walls of the box of which two opposite closure panels are each provided with a pair of creases running from the corners and converging toward the center of the margin so as to form triangular pockets upon folding. The device comprises two pairs of folding tools at 90 DEG  to one another and means for displacing them. One of the pairs corresponding to the creased panels each is bifurcated with a folding tine which engages its panel at substantially one location during folding while the other tine in inactive and an unfolding tine which engages the opposite face of the same panel during unfolding while the folding tine is inactive. A plunger is moved into the box prior to folding to serve as a backing means and, by unfolding as described, the panels are restored to a position where they are at most only minimally contacted by the plunger during withdrawal from the box. Thus, if the end portion of the box carries an adhesive material for later closure, the adhesive will not be removed by sliding of the plunger therealong.
Patent SE-7612614-L (SE)
Inventor: FERNANDEZ E
IPC: B41F13/14
Filed: 1976-11-11
Abstract: A drive connection between a sleeve on the printing cylinder of a printing press and a hub on the associated driving gear, the hub being freely telescoped over the surface of the sleeve and the sleeve and hub having radially opposed grooves occupied by a key in the form of an entrainer. The entrainer includes two complimentary wedge portions which are mated along a substantially radially extending plane which is arranged at a shallow angle to the cylinder axis. The entrainer presents parallel lateral surfaces which register with the groove in the hub while only one of the wedge portions registers with the groove in the sleeve. Axial adjusting means are provided for captively interconnecting the wedge portions for adjusting the relative axial positions in opposite directions thereby to vary the spacing between the lateral surfaces to achieve a precise sliding fit with respect to the side walls of the groove in the hub thereby to take up any rotational play between the sleeve and the hub while permitting relative axial shifting of the cylinder for the purpose of adjusting the axial register of the printing plate. In a preferred form of the invention roller bearings are interposed between the entrainer and the walls of the groove, with the surfaces which are engaged by the roller bearings being hardened to prevent indentation.
Patent SE-7701517-L (SE)
Inventor: WOESSNER W D
IPC: A61K31/557
Filed: 1977-02-10
Abstract: Novel bicycloalkyl analogues or derivatives of prostaglandin A, E and F are useful modifiers of smooth muscle activity. The compounds have valuable pharmacological properties as platelet antiaggregating agents and gastric antisecretory agents. The compounds are also valuable pharmacological agents for increasing femoral blood flow and decreasing blood pressure and heart rate.
Patent SE-7714400-L (SE)
IPC: A23K50/15
Filed: 1977-12-19
Abstract: Plant stems are confined in an airtight bag (2), which is void of air, after which ammonia is supplied. After a suitable period of time, the stems are removed and can serve as a food substance. The end piece (nozzle) (1) of a tube (6) is applied firmly against the walls of the bag (2) by means of two nuts (11, 12), a seal (13, 14) being placed between these nuts and the wall (2). An elastic sleeve (5) firmly clasps around the tube (6) and an insertion pipe (4) so as to produce a leaktight connection. A fastener (15) applies the sleeve (5) to the tube (6), and gripping-clamp jaws (7, 8) compress, by virtue of elastic strings (10), the sleeve (5) around the pipe (4). This method supplies a uniform food substance with a low percentage of ash and without residual sediment which could be harmful to animals. <IMAGE>
Patent SE-7806023-L (SE)
Inventor: TORSTENSSON A
IPC: C08J5/14
Filed: 1978-05-25
Abstract: An abrasive consisting of grains containing 15-40 per cent abrasive particles with a size below 60 mesh, 2-75 per cent pore-forming particles (with a size of 325-50 mesh) and 10-50 per cent resin binder, all in per cent by volume. Each grain contains at least 10 abrasive particles and at least 10 pore-forming particles.
Patent SE-7806909-L (SE)
IPC: F02B41/00
Filed: 1978-06-15
Abstract: In an otto cycle combustion engine the efficiency is increased and the exhaust gas pollution reduced by every working cylinder (2) having a precombustion chamber (23) into which fuel is injected. The volume of the precombustion chamber (23) is varied cyclically and synchronously with the working cycle of the engine such that it completes a full cycle during two revolutions of the engine crankshaft. The fuel-air mixture ignited in the precombustion chamber (23) is transferred to the working cylinder (2) through a channel the area of which can be constricted and/or varied cyclically with the engine revolutions. The volume of the precombustion chamber (23) is varied from a constant minimum volume to a variable maximum volume, being smaller with lower engine load whereby the compression ratio is increased with decreasing load.
Patent SE-8000248-L (SE)
Inventor: MCRONALD MACCALLUM D J
IPC: H01M50/491
Filed: 1980-01-11
Abstract: A paper web for use in making a battery separator is formed from a furnish contg. a synthetic pulp; the fibrils of the pulp are filled with an inorganic filler, and the web incoporates a wetting agent. The web is formed on a paper-making machine, and is cheap and homogeneous. The electrical resistance across the separator is low, partic, after extended life in a battery. The pore size is lower, the distribution of pore size is narrower and the porosity is higher than in paper sheets made from wood pulp. The web can be consolidated by heat, and can be embossed to form projections.
Patent SE-8001767-L (SE)
Inventor: DAVYDOV V A
IPC: B21C1/04
Filed: 1980-03-06
Abstract: A nonslip multi-pass wire mill with actuation of blocks by adjustable torque converters, having a coolant-lubricant supply system wherein a pressure line of a pumping station communicates with die holders and through the adjustable torque converters with a bath; the pressure line is connected to a low-pressure zone of a working chamber of each torque converter, a high-pressure zone of the working chamber communicates with the bath at approximately a mid-height thereof. The bath is connected at a lower level thereof to a coolant-lubricant tank using a pipe. The torque converter operates with the coolant-lubricant as a working fluid.
Patent SE-8004186-L (SE)
Inventor: GUSTAVSON R
IPC: B05B16/60
Filed: 1980-06-05
Abstract: A method and apparatus to recover thermal energy from the exhaust air from a paint spray booth for painting of automobile chasses, whereby heat from the relatively warm exhaust air is transferred to the relatively cold supply air to the booth. The outgoing air is mixed with water or other heat-exchange liquid, and the liquid is then separated in a separation-chamber (7) adjacent the ventilation outlet (6) of the booth (5), and is circulated between the chamber and a heat exchanger (2'), through which the supply air flows.
Patent SE-8007270-L (SE)
Inventor: KISTNER H
IPC: F16B13/00
Filed: 1980-10-16
Abstract: An anchor rod for insertion in a fastening matrix such as a concrete structural element, by means of a hand-held percussion drill, has a smooth mid-section of slightly reduced diameter just below a slightly thickened intermediate collar that separates it from threading at the external end of the rod and has a profiled ridge and groove section at its insertion end which has a lefthand twist for insertion with a righthand rotation, as well as a frustoconical flat tip. The profiled section increases in diameter gradually towards the tip. At least the profiled section is manufactured by cold deformation with flat ridge tops having minutely burred or beaded edges. The method of setting involves the use of a mortar, preferably a synthetic resin two-component mortar, and there are added, either separately or in one of the mortar components, abrasive particles such as quartz sand grains, of a grain size suited to the size of the grooves in the profiled portion of the rod, so that during insertion of the rod in a pre-bore drilled with a drill of a diameter corresponding to the maximum diameter of the anchor rods, an undercutting type of abrasive effect will widen the bore progressively towards the end thereof, this being assisted by an inherent eccentric movement of the rod as it is rotated and chews into the mortar, breaking up in most cases the fragile capsules in which the components are provided to provide further abrasion. The smooth shaft portion between the intermediate collar and the profiled insertion end of the rod may be provided with a release coating to reduce or prevent bonding with the mortar in order to allow stretching this portion of the rod under stress and providing the effect of an expansion bolt, if such an effect is desired. The bonding effect in any case is at a maximum at the inner end of the bore.
Patent SE-8007782-L (SE)
Inventor: FRYE R B
IPC: C08J7/04
Filed: 1980-11-05
Abstract: An improved silicone resin abrasion resistant coating composition is provided, the coating composition having a pH in the range of from 6.8-7.8 and prepared by hydrolyzing an alkyltrialkoxysilane or aryltrialkoxysilane in an aqueous colloidal silica dispersion and adding thereto a small amount of an ultraviolet light absorbing compound, such as 2,4-dihydroxybenzophenone, to the hydrolysis product.
Patent SE-8008839-L (SE)
Inventor: HEMBERT G
IPC: H01B13/00
Filed: 1980-12-16
Abstract: An electrical wiring harness is formed as a flat tape by securing individual leads side-by-side by a bonding material which is itself in the form of tape. With the bonding material in a potentially bond-forming condition, for example softened by heat, the leads and the bonding material are combined by pressure in a roll nip. It is known to lay the leads out along a work top and move a heating and combining unit along the leads to form the harness. However, the machine is very long, requires turntables at each end to turn the combining unit, and leaves the harness in an inconvenient form for further handling. The leads and bonding material 12 are drawn past combining means 40, 24, 26 by a winding drum 22, which winds up into the form of a coil a harness so formed.
Patent SE-8103395-L (SE)
Inventor: BENTHIN M
IPC: G01S7/52
Filed: 1981-05-29
Abstract: An apparatus for displaying ultrasonic pulses transmitted by an ultrasonic transmitter (1, 3) and received by an ultrasonic receiver (1, 4) after reflection against boundary surfaces in the body, has an analog-to-digital converter (6), the input of which is connected to the output of the receiver (4), while its output is connected to the input of a digital memory (7) for storing consecutive instantaneous values of the output signal of the converter (6). A display unit (8) of the matrix type with display elements arranged in rows and columns is connected, on the one hand, to a timing circuit (2) for consecutive activation of said columns and, on the other hand, to the output side of said memory (7) for activating the display elements of an activated column each in response to an instantaneous value stored in said memory.