baber/WOPTO huggingface dataset:
Patent SE-0701483-L (SE)
Inventor: HOLMQVIST JONAS
Filed: 2007-06-18
Abstract: A milking system for extracting milk from milk producing animals and especially with elements for taking samples of the extracted milk includes in a flow direction from the animal: milk extracting elements for attachment to the animal, a milk conduit and a suction source, wherein the suction source is arranged to provide a vacuum to draw milk from the animal to a container. The milk extracting elements are adapted to provide air and milk intermittently into the milk conduit and are connected to the container via the milk conduit. The system also includes a milk sample conduit which is connected to the milk conduit. The milk conduit includes a bend for creating acceleration forces in the flow, and the sample conduit is connected to the milk conduit at the bend so as to sample milk subjected to the acceleration forces.
Patent SE-0801278-L (SE)
Inventor: REIMER JENS
Filed: 2008-05-30
Abstract: The cylinder has a compressed air supply (2) arranged in a cylinder housing (1) for pressurization of a side of an axially movable internal piston (3) for producing an energy. An opposite side of the piston is pressurized by a compression spring (4). A piston rod (5) is enclosed within the cylinder housing. A supporting element (6) is fitted within the spring in a fixed manner. The supporting element encloses the piston rod for axially guiding the spring to prevent the contact between the spring and an inner wall of the cylinder housing during a piston stroke.
Patent SE-7408091-L (SE)
Inventor: FUCHS P
IPC: A61K31/16
Filed: 1974-06-19
Abstract: 1479488 Inhalant compositions SCHERING AG 24 June 1974 [23 June 1973] 27902/74 Heading A5B Inhalant compositions suitable for treatment of allergic disorders of the respiratory tract comprise a corticoid of formula:- in which -B-A- represents -CH 2 -CH 2 -, -CH=CH-, or -CCl=CH-; X is H, F or CH 3 ; Y is H, F or Cl; Z is -CH 3 -, -C(OH)H-, -CFH-, -CClH-, or -C(O)-; R 1  is H or CH 3 ; R 2  is H, or R 1  and R 2  together are an isopropylidene-dioxy group: and R 3  is a C 1 -C 12  hydrocarbon residue, in admixture or conjunction with a suitable carrier. The compositions may be in a capsule and contain dextran, mannitol, glucose or lactose as carrier. Antibodies such as chloramphenicol tetracyclines, penicillins cephalosporins. lincomycins, erythromycins and rifamycins, may also be present.
Patent SE-7506099-L (SE)
Inventor: MICHAELS A S
IPC: A61K47/32
Filed: 1975-05-28
Abstract: A process for improving the release kinetics of a monolithic active agent delivery device comprising a shaped body of a dispersion of particulate active agent, such as a drug, with a polymer matrix, such as ethylene/vinylacetate copolymer, by substantially reducing the initial burst of active agent from the device when it is placed in its environment of use. The process involves prior to placing the body in its use environment removing, such as by water washing, the particulate drug from the exterior surface of the body to form an agent depleted layer of polymer matrix voided by the removal of the agent, the thickness of the layer being at least 5% of the overall body thickness.
Patent SE-7600951-L (SE)
Inventor: ERICSSON J-E
IPC: A01G23/087
Filed: 1976-01-29
Abstract: According to the invention, a tree-felling unit is suspended on a crane boom by a device comprising a rotor pivotally suspended on the boom and carrying the felling unit by way of a link member.
Patent SE-7602214-L (SE)
Inventor: OZERO B J
IPC: C07C67/00
Filed: 1976-02-24
Abstract: The conventional process for the recovery of ethylene oxide produced by the silver catalyzed, vapor phase, partial oxidation of ethylene with molecular oxygen involves a sequence of steps including absorption in water of the ethylene oxide contained in the reaction effluent. The ethylene oxide-containing absorbate is then stripped and the vapor thus generated is subjected to reabsorption, also in water. This invention provides an improved stripper-reabsorption system and includes the steps of partial condensation of the stripper overhead and introduction of an additional absorbent stream into the readsorption step.
Patent SE-7608785-L (SE)
Inventor: WEISGERBER W
IPC: B41F27/10
Filed: 1976-08-05
Abstract: A sheet transfer cylinder for a rotary printing machine and more particularly a sheet transfer cylinder having an improved means for smoothing a sheet during perfector printing as well as an improved means for rapid change over from perfector printing to multi-color printing and adjusting to differing length sheets.
Patent SE-7709274-L (SE)
Inventor: CARLSSON C I
IPC: B62D5/087
Filed: 1977-08-17
Abstract: A mechanically actuable sliding spool valve has a first valve component movable in response to mechanical actuation and a second valve component movable in relation to the first valve component in response to pressure-medium pressure, whereby the output of the valve corresponds to the sum of the valve component movements. The first component may be a valve rod (17) on which the second component, a sliding valve spool (3), is displaceable through pressure. Alternatively, the first component may be the spool (43) and the second component a lining (44) displaceable in the valve housing (42) or the housing itself which is arranged to be movable. The adjustment of the valve in response to the pressure medium permits a compensation or fine adjustment of the valve setting determined by the steering wheel position to be made. <IMAGE>
Patent SE-7712984-L (SE)
Inventor: STENERHAG B
IPC: H01G4/22
Filed: 1977-11-17
Abstract: A capacitor comprises layers of metallic foil and layers of polymer film, which are arranged in a capacitor tank, electrically insulated from the tank by an outer insulation, and impregnated with a dielectric liquid with which the capacitor tank is filled. In order to achieve complete impregnation of the capacitor elements with the dielectric liquid, so that the elements are free from voids, the polymer film is a film comprising an olefin polymer, the dielectric liquid comprises benzyl neocaprate and the outer insulation is a porous material built up of olefin polymer fibres bonded to each other. In one embodiment the polymer film is polypropylene film and the fibres of the outer insulation are polypropylene or polyethylene fibres.
Patent SE-7901893-L (SE)
Inventor: ASTROM ERIK JOHAN HALVARD
IPC: B67B7/42
Filed: 1979-03-02
Abstract: PCT No. PCT/SE80/00054 Sec. 371 Date Nov. 2, 1980 Sec. 102(e) Date Oct. 31, 1980 PCT Filed Feb. 28, 1980 PCT Pub. No. WO80/01796 PCT Pub. Date Sep. 4, 1980.A device for use in connection with tapping off fluid from or filling fluid into a container comprises a bell-like housing which is adapted to be removably mounted with an open end thereof over an internally threaded tapping or filling hole in a wall of the container and which is provided with an opening through which fluid may be fed into or discharged from the housing, and a tool for manually operating an externally threaded generally cup-shaped closing plug for said hole, from a position outside the housing. Said tool comprises a shaft which extends slidably and rotatably through a portion of the housing opposite to the open end of the housing, handle means provided at an outer end of said shaft. Said plug holding means comprises expansion means insertable into an outwardly open cavity in the plug, a carrier for said expansion means mounted on the tool shaft, and actuating means for the expansion means which are operative to expand the expansion means into frictional contact under pressure with the side wall of the cavity in the plug in order to improve and simplify the construction of the tool, the carrier is mounted for limited movement on an inner end portion of the tool shaft, while the actuating means are rigidly connected to the tool shaft.
Patent SE-7902373-L (SE)
Inventor: BURNETT JR L N
IPC: E05F15/04
Filed: 1979-03-16
Abstract: Hydraulic door closer apparatus includes means for counter-balancing the bias of a return spring, to either assist in opening the door by reducing the force needed to open, or, in an alternative embodiment and mode of operation, to open the door by over-balancing the bias of the return spring. In the latter mode, a remotely manually operable switch, such as, for example, a so-called palm button, may initiate opening the door.
Patent SE-7902868-L (SE)
Inventor: MAIER B
IPC: A01K61/85
Filed: 1979-03-30
Abstract: In a food dispensing arrangement for automatically feeding small animals, e.g. fish in an aquarium, storage chambers 3 are disposed in a circle and are drivable in accordance with a preset programme past an aperture 23 one-by-one at which they tilt for discharge. The programme is manually settable using a switching disk 6 having trips 9 and driven by a synchronous motor which also drives chambers 3. <IMAGE>
Patent SE-7904040-L (SE)
Inventor: KEHR D
IPC: H02G15/064
Filed: 1979-05-09
Abstract: A dielectric composition for influencing electric fields comprising a dielectric base material having electrically conductive and electrically insulating platelet-shaped particles and stress control devices made therefrom.
Patent SE-7904155-L (SE)
Inventor: BERGSTRAND KARL-GUNNAR
IPC: G01N37/00
Filed: 1979-05-11
Abstract: The invention relates to a method and a device for detecting discontinuities in materials by means of probes sensitive to said discontinuities. According to the invention the material (1) is scanned preferably in the form of a web, by at least two probes (2, 6) which during the scanning sequence are moved above the material (1) in circular paths (3) and (7) in a geometrical plane which is essentially parallel to the geometrical plane of the material web. The circular paths have essentially equal radii and at least one first circular path (3) is arranged in front of a second circular path (7) and is displaced sideways in relation to the second path in such a way that essentially every surface element of the material web is successively covered by at least two circular paths (3) and (7) with such an overlapping that every half-circle segment is sideways overlapped by a consecutive half-circle segment, all seen in the travel direction of the material web. 
<??>The invention also relates to a device to carry out the above-mentioned method.
Patent SE-7906701-L (SE)
Inventor: TANIZAKI Y
IPC: B27K3/15
Filed: 1979-08-10
Abstract: Wood fibrous materials which are impregnated with one or more compounds selected from a group consisting of polyoxyalkylene glycol monoacrylates and polyoxyalkylene glycol, monomethacrylates, followed by curing the impregnated impregnant, are splendid in the dimensional stability and become good in other properties thereof.
Patent SE-8001147-L (SE)
Inventor: HAIDA O
IPC: C22B9/10
Filed: 1980-02-14
Abstract: A desulfurizing agent for injection mainly consisting of lime powders having a particle diameter which allows at least 50 wt. % of the lime powders to pass through a screen mesh of 100  mu m and containing 0.015 to 1.0 wt. % of silicone oil surfactant, 10 to 40 wt. % of carbonate or hydroxide of alkaline earth metal, and 2 to 20 wt. % of carbon. The desulfurizing agent further contains 2 to 10 wt. % of at least one fluoride selected from the group consisting of fluoride of alkaline metal, fluoride of alkaline earth metal, cryolite, and sodium silicofluoride.
Patent SE-8005497-L (SE)
Inventor: HAFENSCHER F
IPC: H02P25/04
Filed: 1980-07-31
Abstract: In the case of the method for controlling an electric motor (10) which is thermally loaded differently, said electric motor (10) is provided with a temperature sensor (5). The physical state change of the temperature sensor (5) is evaluated by an electronic circuit (7, 8). The electronic circuit (7, 8) acts on a motor drive unit (9) as a function of this evaluation in such a manner that the cooling-down time of the electric motor (10) between the periods during which current flows in it is influenced. This method allows an electric motor which is designed for a mean operating case to be operated in its optimum power range and to be protected reliably against overloading. <IMAGE>
Patent SE-8006668-L (SE)
Inventor: SHANKLIN JR J R
IPC: A61P7/02
Filed: 1980-09-24
Abstract: 2-Amino-3-benzoyl-phenylacetamides are provided having the formula:   <IMAGE>  wherein:  R represent hydrogen or lower alkyl, R<1> and R<2> represent hydrogen, lower alkyl, cycloalkyl, phenyl and phenyl substituted by lower alkyl, lower alkoxy, halogen, nitro and trifluoromethyl, and R<1> and R<2> when taken together with the adjacent nitrogen may form a heterocyclic residue; X represents hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl; Y represents hydrogen, lower alkyl, lower alkoxy, halogen, trifluoromethyl, lower alkylthio, lower alkyloxythio or lower alkyldioxythio;  Am is primary amino (-NH2), methylamino or dimethylamino, and  n is 1 to 2 inclusive. The compounds exhibit anti- inflammatory, antipyretic, anti-blood platelet aggregation and analgetic pharmacological activities.
Patent SE-8008397-L (SE)
Inventor: FELDKEMPER R
IPC: B65H19/18
Filed: 1980-11-28
Abstract: A continuous web unwinder comprising at least one operative station for an operative reel of web that is being unwound and one reserve station for a full reel comprises a direction-changing roller for the web unwound from the operative reel that, on depletion of the operative reel, is displaceable to the reserve station where it defines a nip together with a circulating belt for introducing an adhesive-coated leading end from the full reel.
Patent SE-8102719-L (SE)
Inventor: TOMLINSON II G H
IPC: B01J8/24
Filed: 1981-04-29
Abstract: At start-up, a bed of pellets derived from pulp mill residual liquor is fluidized by feeding preheated air to the bed to initially raise the temperature of the bed to a temperature at which a particulate ligno-cellulosic auxiliary solid fuel may be completely consumed (800 DEG -850 DEG  F.) and less than the yield temperature of the heat exchanger, feeding the auxiliary fuel to the fluidized bed, so as to burn the auxiliary fuel within the bed, feeding coolant to the heat exchanger to protect the heat exchanger from thermally induced damage, coordinating the rate of feeding of coolant with the rate of injection of the solid fuel to further increase the temperature of the bed to at least a temperature at which concentrated residual liquor from said mill will be burned while maintaining the temperature of the heat exchange equipment below the yield temperature for the material from which the heat exchanger is constructed and without build up of carbon in the bed, injecting concentrated residual liquor fuel from said pulp mill to the bed thereby to burn said residual liquor in the bed, continuing to inject at least one of said fuels, coordinating the rate of fuel injection to operate the bed at operating temperature while simultaneously maintaining a rate of addition of coolant to the heat exchanger to insure the temperature of the metal of the heat exchanger does not exceed the yield temperature.
Patent SE-8103530-L (SE)
Inventor: KNUTSON D A
IPC: F15B13/043
Filed: 1981-06-04
Abstract: Disclosed is an electrohydraulic proportional valve comprising an electromagnetic force motor, a pilot actuator assembly, and a main spool and body assembly. The pilot actuator assembly comprises a pilot spool slidably received in a pilot sleeve and a feedback spool which has a camming surface against which the pilot sleeve rides. The camming surface comprises a first portion in which the position of the pilot sleeve is a function of the axial position of the camming surface and a second portion immediately adjacent the first portion in which the position of the pilot sleeve is constant regardless of the axial position of the camming surface. The main spool and body assembly comprises a main spool connected to the pilot actuator assembly, first and second load holding check valves slidably disposed in a bore, first means for communicating pilot supply pressure to a reduced diameter area on the main spool when it is the float position, and second means for communicating pilot supply pressure from the reduced diameter area on the main spool to the bore between the first and second load holding check valves when the main spool is in its float position.
Patent SE-8107054-L (SE)
Inventor: BUTZ H
IPC: B25B27/00
Filed: 1981-11-26
Abstract: A drive hub for a bicycle has a driving member with a plurality of annular members positioned on an outer peripheral face of the driving member. A mounting sleeve is used for facilitating the assembling of the hub. This mounting sleeve is provided on its outer peripheral face with an angular positioning profile substantially identical with the torque transmitting profile of the driving member. First and second axial abutment members are provided on the outer peripheral face of the mounting sleeve adjacent a first and a second axial end of the mounting sleeve. Centering tongues and counter centering grooves are provided on one axial end of the mounting sleeve and on the driving member, respectively. When these centering elements are brought into engagement, the angular positioning profile of the mounting sleeve is both in axial and angular alignment with the torque transmitting profile of the driving member. So the annular members which have been pre-assembled before on the mounting sleeve between the first and the second abutment members may be axially slid onto the driving member while the first abutment members are deflected by the annular members sliding from the mounting sleeve onto said driving member.
Patent SE-8107188-L (SE)
Inventor: ADOLFSSON M
IPC: G01D5/243
Filed: 1981-12-02
Abstract: A sensor (9) for detecting or measuring quantities such as position, force, pressure, liquid level, flow, temperature, voltage, current and magnetic field, which comprises opto- electric members for converting optical energy into electric energy and vice versa is characterised in that at least one electrical resonant circuit, the resonant frequency or Q-value of which is arranged to be influenced by the quantity to be detected or measured is included in the electrical circuit of said opto-electric members. As shown, the sensor enables conversion of an electrical pulse input 8, derived from a phase locked loop 13, to a ringing electrical output from 10 which is fed to the phase comparator 14 of the loop 14. The branch 7 of optical fibre coupler 5 may be further divided for simultaneous use of a plurality of sensors with different resonant frequencies. Light emitting and photo diodes 8 and 10 may be replaced by a single diode performing both functions. <IMAGE>
Patent SE-8201315-L (SE)
Inventor: KORMOLEINEN T
IPC: B01D17/02
Filed: 1982-03-03
Abstract: The invention is concerned with an arrangement for the separation and removal of oil from the condensate water of various parts of a compressed- air system. In prior art, different components of the system, such as compressor, intermediate cooler, after-cooler, compressed-air tank, cooler-drier, filters, and water separators, have control valves of their own through which the condensate water including oil was passed along a pipe into a separation tank (10). According to the invention, this arrangement has been simplified by assembling all of the control valves (7), the mechanism (9) operating them, and the separation tank (10) into one unit which can be readily connected to any compressed-air center whatsoever. (Figure 1) <IMAGE>
Patent SE-8201388-L (SE)
Inventor: WALDSCHMIDT J E
IPC: H01R13/633
Filed: 1982-03-05
Abstract: A multiple connector plug removal device includes two U-shaped levers having opposite arm portions 14 and 16 located on opposite sides of a frame 20 encompassing the plug and having the levers secured and fulcrumed to the frame 20 at points 28 and 30 so that as the levers are moved together by swinging the handle portions 18 thereof together the outer distal ends of the levers force pusher members 56 in a direction to separate the plugs. The arms on each side of the plug are secured together at 46 to compel the concurrent movement of the levers.
Patent SE-8201541-L (SE)
Inventor: FARLOW A R
IPC: G01S17/10
Filed: 1982-03-11
Abstract: A laser rangefinder comprises a transmitter (19) controlled by sequence-controlled pulses emitted by a timer (16) following actuation of a switch (17) by an operator. The receiver of the rangefinder comprises an avalanche photodiode (APD) (10) the sensitivity of which is controlled in a time-programmed manner by a bias voltage controller (11) which receives timing pulses from the timer (16). The time-programmed control operates to render the APD 10 insensitive to protect the receiver against optical element backscatter and atmospheric backscatter prior to rendering the APD 10 sensitive to monitor return pulses from remote targets. Optimum performance of the APD 10 is achieved by provision of a monitor circuit (24) which in combination with controller (11) establishes the breakdown voltage of the APD 10 at the temperature prevailing on each occasion immediately prior to firing of the laser transmitter (19) and derives therefrom the corresponding APD operating voltage to be achieved when the APD 10 next becomes sensitive for return pulse monitoring, this operating voltage being a fixed fraction of the previously established APD breakdown voltage. In one arrangement for implementing circuit (24) the APD breakdown voltage is monitored by a first capacitor (C6) which is arranged to function as a voltage source during the time-programmed operation and during this operation a second capacitor (C5) is connected in parallel with the APD 10 and in series with capacitor (C6) whereby the APD operating voltage is determined by capacitor (C5).
Patent SE-8205937-L (SE)
Inventor: JINNOUCHI K
IPC: B21D28/12
Filed: 1982-10-19
Abstract: A turret punch press is provided with a rotatable upper turret holding a number of upper tools and a rotatable lower turret holding a number of lower tools. One pair or more of the upper and lower tools are so arranged as to be rotatable in the upper and lower turrets, respectively, and are connected and disconnected with a drive.
Patent SE-8206547-L (SE)
Title: Time:compression system for signal waveforms - has waveform sampler and store with different read:in and read:out speeds (NL 28.10.77)
Inventor: ANDRESEN R P
IPC: A61B5/336
Filed: 1982-11-17
Abstract: The system has a device for taking a regular succession of samples from the signal waveform. A device reads the sample values into storage at a given speed for a fixed period and another device reads the values out of storage during the last part only of the fixed period and at a proportionally increased rate. The waveform presented to the system is an analogue waveform, and the values read out from the store are re-converted to analogue form in presenting the result. The access store uses a number of store locations, which corresp. in to the number of data bits. The locations are connected to the main store at the first count of the time-compression sequence and when all the locations are connected, the timing sequence is completed. The arrangement which connects the access stores into the main store consists of an address counter to designate the corresp. locations. A unit generates the first time signal to increment the write address counter and connect the data bits into the corresp. store locations.
Patent SE-8206802-L (SE)
Inventor: LUNDBLAD LEIF
IPC: A61H1/02
Filed: 1982-11-29
Abstract: The patient lies on a first base with second traction force absorption components with belts for encompassing the chest and back of the patient. A movable component (13) of low friction moves relatively to the base (10) with considerable friction against the two tractive force absorption components to which a traction device is attached. - One tractive force absorption component is connected to the traction device via a gear and a stop, whilst the other component is directly connected to it. When traction is applied, one of the absorption components is tensioned and the stop does not lock. It only locks when traction is applied to the other absorption unit.