baber/WOPTO huggingface dataset:
Patent SE-8300974-D0 (SE)
Inventor: MARTI E
IPC: C07D311/62
Filed: 1983-02-22
Abstract: Novel crystal modifications of (+)-catechin monohydrate and of (+)-catechin anhydrate more suitable for pharmaceutical preparations for reasons of higher stability against moisture and/or light and distinguished from hitherto known modifications by unique X-ray diffraction spectra are produced by specific recrystallization and/or crystal rearrangement processes and pharmaceutical preparations comprising the novel crystal forms.
Patent SE-8301065-D0 (SE)
Inventor: IHATA S
IPC: B23D71/00
Filed: 1983-02-25
Abstract: In a method of making a polishing element a photoresist film 2 is first deposited on a surface of metal stock 1. A photomask 3 is then used to selectively cover portions of the deposited photoresist film 2. Thereafter, portions of the photoresist film 2 which are not covered by the photomask 3 are removed in order to leave exposed patterned portions 5 of the metal stock surface. Gulf-shaped recesses 6 are then etched into the exposed portions of the metal stock surface. The formation of gulf-shaped recesses 6 results from the application of a etchant while the metal stock 1 and the etchant are in physical motion relative to one another. After etching, remaining portions of the photoresist film 2 are removed from the metal stock. A polishing element 10 comprising cutting teeth 11 having acute cutting action angles results.
Patent SE-8301785-D0 (SE)
Inventor: NABET R
IPC: C07D333/24
Filed: 1983-03-30
Abstract: A 2-thiophene acetic acid compound of formula (I):   <IMAGE>  in which:    R represents an alkyl radical of 1 to 4 carbon atoms; and R1, R2 and R3 are the same or different and each represents a hydrogen atom, an alkyl radical of 1 to 4 carbon atoms or a halogen atom;  is prepared by decarbalkoxylating an alkylmalonate of formula (IV):   <IMAGE> in which R, R1, R2 and R3 are as defined above and Alk1 and Alk2 are the same or different and each represents an alkyl radical of 1 to 4 carbon atoms. The 2-thiophene acetic acid compound is an intermediate in the production of pharmaceuticals. The alkylmalonate used is itself claimed per se.
Patent SE-8302757-D0 (SE)
Inventor: OREN MEIR
IPC: A47F5/08
Filed: 1983-05-17
Abstract: An elongate slotted support, such as rail 1, bears resilient clip arms 2 which may be slid to achieve a position and separation suitable for a particular article and then fixed in position. <IMAGE>
Patent SE-8303859-D0 (SE)
Inventor: GAHLAU H
IPC: G10K11/16
Filed: 1983-07-06
Abstract: A mat made of polyvinyl acetate, fillers and additives which can be matched to the shape of a backing plate to be insulated and can be adhesively bonded thereto has both good airborne sound-insulating properties and good structure-borne sound-reducing properties if the mat (2) contains at least 50% by weight of inorganic, preferably pulverulent inorganic fillers, a density of at least 2000 kgm<-3>, preferably 2400 kgm<-3>, and a loss factor d2 of about 1.0, and if a total loss factor dtot of about 0.25 is achieved for the coating of, for example, 1 mm steel sheeting as the backing plate (1). The mat (2) is preferably applied in one layer and in uniform thickness. <IMAGE>
Patent SE-8305431-D0 (SE)
Inventor: HULTGREN K
IPC: B41F7/24
Filed: 1983-10-04
Abstract: In lithographic printing, a balanced water layer is continuously fed to a printing plate on a rotating cylinder. Direct measurement of the water amount per time unit taken from the supply tank is avoided, and instead the air current continuously replacing the water taken from the tank is measured.
Patent SE-8306527-D0 (SE)
Inventor: HEGGBLOM K-E
IPC: A01C7/14
Filed: 1983-11-25
Abstract: In a feeder device for a seeding machine, seeds are fed through an inlet opening (6) to a seed chamber (1), in which a rotating supply drum (2) provided with supply notches (3) is located. This drum (2) feeds seeds past a discharge edge (5) of a feeder flap (4) to an outlet opening (7) connected to a coulter. A resilient partition wall member (10) is located at a position between the edge (5) and the inlet opening (6). This wall member (10) closes the possible return path for seeds in the rotation direction of the supply drum, between the discharge edge (5) and the inlet opening (6) of the seed chamber. The wall member (10) is preferably comb like. <IMAGE>
Patent SE-8404503-D0 (SE)
Inventor: SITTE H
IPC: F25D3/10
Filed: 1984-09-07
Abstract: Apparatus for cooling a biological or medical specimen comprises a cooling bath, an injection device for injecting a specimen into cooling liquid in the bath at a velocity of between 5 and 15 m/sec, and a sleeve. The sleeve is movable between a lower position in the bath and an upper position for limiting the effects of splashing as a specimen enters the bath. The injection device comprises a closure plate for co-operating with the sleeve to further limit the effects of splashing. The sleeve is operatively associated with the injection device in a manner such that movement of a specimen carrier of the device towards the bath to immerse a specimen is initiated when the sleeve is moved from the lower position to the upper position.
Patent SE-8405108-D0 (SE)
Inventor: LARSSON RALF
IPC: B65H35/00
Filed: 1984-10-12
Abstract: PCT No. PCT/SE85/00392 Sec. 371 Date Aug. 12, 1986 Sec. 102(e) Date Aug. 12, 1986 PCT Filed Oct. 11, 1985 PCT Pub. No. WO86/02247 PCT Pub. Date Apr. 24, 1986.A dispenser for dispensing a web downwardly from a vertically arranged tubular roll of the web provides for preventing unwanted dispensing of the web under the influence of gravity. Each unwanted dispensing is achieved by applying a restraining force to an appropriate location on the roll or on the web, the force being of a magnitude such that the web is restrained against unwinding by gravity yet the web can be pulled downwardly from the roll without tearing. The restraining force can be applied in any of several ways including applying a strip of adhesive tape to one end of the roll, pressing a groove into one end of the roll, applying adhesive spots at spaced intervals along the web before it is wound into a roll or by providing a mechanical arm or the like which presses against the periphery of the roll.
Patent SE-8406406-D0 (SE)
Inventor: MATTSSON M
IPC: E21B10/28
Filed: 1984-12-17
Abstract: A reamer (10) with various rotatably attached roller bits (15, 16) has a device (22; 23) for stabilising it. The reamer (10) is arranged in order to ream a guide hole (11) in two steps, the stabilising device (22; 23) being arranged between these two steps. <IMAGE>
Patent SE-8503065-D0 (SE)
Inventor: SPENCER H J
IPC: B65H19/22
Filed: 1985-06-19
Abstract: An apparatus for winding a web of sheet material into a roll on a core includes a pair of rollers and a source of vacuum for drawing a vacuum in the space between the rollers. The vacuum holds the core in the space between the rollers. The core is rotated by the rollers, and the web is wound on the rotating core.
Patent SE-8600994-D0 (SE)
Inventor: BJORKEMAR H
IPC: A01G9/029
Filed: 1986-03-05
Abstract: The cultivation unit comprises of conical containers. The containers (2) alter their cross-section from hexagonal to circular in their lower parts. Such parts are open downwards and, and immediately above the aperture have a part with much greater conicity than the remainder of their structure. - Each container has a number of longitudinal inner ribs (7). Between adjacent containers in a row are heel formations (12) against which the units rest when they are stacked one on top of the other.
Patent SE-8601513-D0 (SE)
IPC: H02G3/04
Filed: 1986-04-04
Abstract: The U-shaped channel is fixed by an inclined screw (3) which draws inwards towards the wall and downwards towards the floor. A slight distance outwards from the wall the conduit channel rests on a base fillet already attached to its bottom prior to installation. On the arm of the chanrel turned towards the wall, shelf structures for electrical cables are fitted. Accordingly, the cables can be placed or the bottcm of the channel, and to the bottom a wall point, or telephone jack, or similar can be attached. - On the top side, the channel is closed by a cover attached by a modern box fixture cf the type which allows the cover to extend the whole way into the wall without the wall forming any hinderance to its opening. Between the front arm of the channel and the cover are evenly spaced milled-out spaces to accommodate telephone or data wires.
Patent SE-8602524-D0 (SE)
Inventor: BERENYI E
IPC: A61P35/00
Filed: 1986-06-04
Abstract: The invention relates to new quinoline derivatives of the general Formula I    <IMAGE>  (I)  (wherein X stands for hydrogen, halogen or lower alkoxy; n is an integer of 1, 2 or 3; R1 represents hydrogen and R2 represents hydroxy-lower alkyl or lower alkoxy-lower alkyl or a group of the general formula IV,    <IMAGE> (IV)   wherein Z stands for -O-, -S-, -NH- or -N(lower alkyl)-; the dotted lines represent optional bonds; and m is 0 or 1; or R1 and R2 together with the adjacent nitrogen atom, they are attached to, form a 5- or 6-membered heterocyclic group which may optionally contain a further oxygen, nitrogen or sulfur heteroatom and may be optionally substituted), and pharmaceutically acceptable acid addition salts thereof. The new compounds of the present invention exhibit radiosensitizing effect, make hypoxial cells highly sensitive towards radiation and may be used in radiation therapy.
Patent SE-8700257-D0 (SE)
Inventor: JOHNSEN ANDERS
IPC: B23D45/00
Filed: 1987-01-23
Abstract: PCT No. PCT/SE88/00022 Sec. 371 Date Sep. 23, 1988 Sec. 102(e) Date Sep. 23, 1988 PCT Filed Jan. 22, 1988 PCT Pub. No. WO88/05370 PCT Pub. Date Jul. 28, 1988.A sawing machine comprises a housing (14), an arm (3) pivotable relative to the housing about an axis (2), a member (4) arranged on the arm, intended for connection to a saw tool and rotatable about an axis spaced from the pivot axis of the arm and parallel thereto, means (19) for rotating the rotatable member, means (38) for pivoting the arm relative to the housing, and an element (53) arranged on the arm, intended for connection to a guard for the saw tool and rotatable for changing the position of the guard relative to the arm depending upon the pivoting position of the arm relative to the housing. A device for automatical rotation of the element (53) comprises a part (30) secured against rotation relative to the housing and located in the area of the pivot axis (2) of the arm as well as means (68) for mechanical force transmission from this part to the rotatable element (53).
Patent SE-8703470-D0 (SE)
Inventor: JONES M D
IPC: G01S13/89
Filed: 1987-09-04
Abstract: The centroid of the discrete components forming the overall radar return from a target onto which a homing weapon is being guided may not coincide with a desired aimpoint on the target. Herein proposed is the discrimination and comparison of returns from different portions of the weapon sensor's field-of-view, i.e. different portions of the target and guidance of the weapon in dependence upon the relative values of the differences between those returns. As a result, the weapon can hit say the centre of a tank turret roof rather than the probably heavily armoured area forward of the turret roof.
Patent SE-8703885-D0 (SE)
Inventor: WHEELER DARYL
IPC: B25B27/06
Filed: 1987-10-08
Abstract: PCT No. PCT/AU87/00032 Sec. 371 Date Oct. 7, 1987 Sec. 102(e) Date Oct. 7, 1987 PCT Filed Feb. 5, 1987 PCT Pub. No. WO87/04965 PCT Pub. Date Aug. 27, 1987.A puller assembly (10,42) comprising at least two angled brackets (12) each pivotally secured at a first end (14) to a base (18), each of the angled brackets (12) having a second end (16) remote from the first end (14) and disposed oppositely with respect to the base (18), a screw means (24) threadedly engaged with the second ends (16) and disposed so as to allow adjustment of the distance between the second ends (16), a drive bolt (20) threadedly engaged in the base (18) centrally of the angled brackets (12) and a leg (32) pivotally fixed to a respective one of the angled brackets (12) and disposed to attach to an object to be pulled.
Patent SE-8704306-D0 (SE)
Inventor: HULKKO J
IPC: H04B7/08
Filed: 1987-11-04
Abstract: A circuitry in a diversity unit of an FM receiver for a telephone system having at least two channels for receiving signals, and at least one phase-lock loop. The signals received by the channels which possibly differ from each in amplitude and frequency. Each channel comprises a mixer and a band-pass filter for forming an intermediate-frequency signal. The phase-lock loop has phase-lock branches operably connected between each mixer of the channels which comprises a frequency-phase comparator. The phase-lock loop equalizes the channel signals in phase and amplitude. The phase-lock loop further has a summation circuit for adding the channel signals which have been equalized. The frequency-phase comparator has a single phase-lock branch exiting therefrom along with a voltage-controlled oscillator connected to one of the mixers of one of the channels. The voltage-controlled oscillator has a switch on an input side thereof. The switch are for disconnecting the input side of the voltage-controlled oscillator from the frequency-phase comparator of the single phase-lock branch and for switching the voltage-controlled oscillator to a fixed and preset reference frequency. Coupled to another of one of the mixers of another set channels is a fixed-frequency oscillator and a signal-level sensing circuit which, in an event of slow fading the other channel, inputs a separate signal to the switch means of the voltage-controlled oscillator in order to switch the voltage-controlled oscillator to the fixed reference frequency.
Patent SE-8705032-D0 (SE)
Inventor: VON WITTING D G
IPC: H01J9/14
Filed: 1987-12-17
Abstract: On a lathe, a raw workpiece is firstly produced which has the outer contour of the part structures including recesses, and a hole defining the outer periphery of the interaction space. In the turning operation, ring-shaped tracks corresp. to recesses and strap connection locations are produced. The workpiece is then clamped in a spark erosion machine where the anode plates are produced by removal of material between them. Guide holes are also produced in the same operation. Strap connections are then fitted in their respective ring-shaped tracks formed by recesses. The two part structures are then coated with a suitable lead and mounted in a fixture. This fixture comprises a base part with two projecting guide pins which have the same distance between them as that between the guide holes. Once the guide pins are inserted in the guide holes, the part structures are pressed together and against the base part of the fixture. The anode plates on the one part structure pass between those on the other part, and the parts are finally baked together.
Patent SE-8801785-D0 (SE)
Inventor: LEINI A
IPC: B23D51/02
Filed: 1988-05-11
Abstract: Sawblade for a powered saw with of the type in which two of the sawblades reciprocate side-by-side in a groove on the underside of the guidebar. A downward force from the guidebar is transmitted to a plurality of short longitudinally spaced ledge section projecting from the outer side faces of the sawblade. The ledges are formed by outwardly bent portions of the sawblade. The ledges can be slightly convex as viewed from the side.
Patent SE-8802673-D0 (SE)
Inventor: TAKASAKI T
IPC: A23L13/40
Filed: 1988-07-19
Abstract: An anti-denaturation agent for an edible paste product contains a protein decomposition extract obtained by decomposition of protein by proteinase and saccharides as essential active ingredients.
Patent SE-8803150-D0 (SE)
Inventor: MEYER P
IPC: B41F33/12
Filed: 1988-09-07
Abstract: Each unit of the press has a control system (1) comprising a primary station (3) which receives nominal values of working parameters from a central control system (11), each primary station (3) being connected to at least one application converter (5) which receives nominal values from the station (3) and actual values from a respective actuator (22) in order to regulate the actuator. As shown, the central control system (11) receives inputs from a control panel (13) or an external computer or servicing device (12). The arrangement also includes supervisory control systems (2) and secondary stations (4). The invention enables the system (1) to be standardised, regardless of the supervisory control system (2). <IMAGE>
Patent SE-8804460-D0 (SE)
Inventor: STRAND L
IPC: A47C7/74
Filed: 1988-12-09
Abstract: A device pertaining to a furniture cushion, which comprises an inner core 10, consisting of a foamed plastics material which is relatively impermeable to air by comparison with spring or spiral cores, and at least one outer top pad 11. The core 10 has a number of ducts 20 on the side or sides 19 facing the pad or pads, which ducts 20 form communication passages for air between the inside of the pad(s) and the atmosphere surrounding the cushion. <IMAGE>
Patent SE-8901307-D0 (SE)
Inventor: BEGUN R M
IPC: G06F9/38
Filed: 1989-04-11
Abstract: In a microcomputer system comprising a microprocessor and a cache subsystem and operable in a pipelined mode, there is potential incompatibility between pipelined operations and dynamic bus sizing as the cache subsystem operates with a fixed size data width and dynamic bus sizing allows the system to operate with devices of differing data width. This incompatibility is accommodated by the present system by defining certain addresses as cacheable addresses and other addresses as non-cacheable addresses and ensuring that addresses of devices of data width different from the cache data width are non-cacheable. An address decoder provides a control signal indicating whether or not a generated address is within the cacheable range. This control signal controls a next address signal applied to the microprocessor, which signal allows the processor to proceed to a following cycle prior to the end of the current cycle. Whenever a non-cacheable address is detected, the next address signal is suppressed.
Patent SE-8902361-D0 (SE)
Inventor: ANDERS SAGR N
IPC: H04R25/00
Filed: 1989-06-29
Abstract: This invention concerns a method of adapting an electro- acoustic signal transmission system, e.g. a hearing aid and/or a sound system, to suit an individual's subjective hearing impression or to a predetermined norm. The invention also concerns a signal transmission system which is adapted using this method. The invention also comprises devices for implementing the method, namely a signal transmitter and an analyser unit. The programmable hearing-correction device comprises a source with sound impression, at least one programmable filter bank, at least one non-volatile memory containing data which relates to the required frequency response of the final amplifier in the device corrected with regard to the wearer's hearing loss, and at least one sound reproduction device. What is characteristic of this hearing-correction device is that the memory comprises a first address area which contains data relating to the required frequency response of the final amplifier corrected for a lowest comfortable sound level as subjectively perceived by the wearer and a second address area which contains data relating to the required frequency response of the final amplifier corrected for a highest comfortable sound level as subjectively perceived by the wearer. <IMAGE>
Patent SE-9000291-D0 (SE)
Inventor: UNGERHOLM K-E
IPC: B01D53/02
Filed: 1990-01-29
Abstract: The very volatile cpds. are recovered from their dissolved state in the absorbed water from the hot gas. The hot gas, e.g. hot air, with which the absorption medium is regenerated, and which contains water vapour and the volatile cpds., is fed back to the building from which the polluted atmosphere has been ventilated away. - In this way, the water-soluble volatile cpds., with which the water in the adsorption medium is saturated, successively pass through the adsorption medium, and can be recovered in a subsequent recuperation unit. Often, the hot gas, with which the water has been expelled from the adsorption medium, is cooled to a suitable temp., i.e. that ruling in the building to which the gas is returned. The water contg. a large part of the volatile cpds. can be suitably used in water curtains sometimes used in the buildings where the atmosphere is polluted.
Patent SE-9001809-D0 (SE)
Inventor: OBKIRCHER B
IPC: F41H3/00
Filed: 1990-05-18
Abstract: A small unmanned aircraft, which is remotely controllable from a control station for observing marine targets, has a small radar reflection area (RCS), typically 0.001-0.01 m<2> seen from the direction of threat, is operable to fly over a sea area to be monitored at a low velocity, and during the flight to record images for transfer to a control station where the targets can be identified and selected. The aircraft may be adapted also to attack an identified target, the aircraft itself or a warhead being accelerated to a high velocity and hitting the marine target from above at a pre-determined point. A propeller motor may be settable such that the flying velocity is below 30 m/sec, whereby the aircraft is indistinguishable by radar from seabirds.
Patent SE-9002997-D0 (SE)
Inventor: STADLER S
IPC: F16K11/052
Filed: 1990-09-20
Abstract: a) Three-way valve, b) valve characterised in that it includes:   - a leaktight casing (1) with three inlet and outlet pipes (A, B, C) and an opening for the passage of a shaft (3); - a carrier arm (15) welded to this shaft for the sealing plates (15); - sealing plates (5) fixed to this carrier arm via disc-shaped springs (13);   - a lever mechanism for actuating the shaft.   c) The invention relates to three-way valves. <IMAGE>
Patent SE-9003123-D0 (SE)
Inventor: KERO E
IPC: B21D13/04
Filed: 1990-10-01
Abstract: A machine (1) for shaping profiled metal sheet (100) includes a number of shaping stations (10A, 10B, etc.). The shaping stations include an upper beam (11) and lower beam (12). The beams (11, 12) carry groups (31 - 34 and 41 - 44) of rotatable shaping rolls (31a, 41a, etc). By revolving the beams in different positions different profile variants can be produced. Metal-sheet feed stations (60A, 60B, etc.) are located between the shaping stations (10). The feeding stations (60) include a driven feed roller (61) and pressure rollers (75). Actuating devices (79) are arranged to move the pressure rollers (75) in a direction transversely to the direction (A) in which the metal sheet is advanced and to a position within a region in which the metal sheet (100) of the currently produced profile variant abuts the feed roller (61).
Patent SE-9100161-D0 (SE)
Inventor: GERASIMOV V S
IPC: B01D29/00
Filed: 1991-01-18
Abstract: The invention relates to the field of separation of heterogeneous systems and drying finished products. A filter-dryer comprises a casing (1) provided with a heating jacket (9), a mixer (12) with filter cartridges (6) located inside the casing (1) and secured in a cover (4) and with a device (7) intended for removing the sediment from the filter cartridges (6) and secured on the internal wall of the casing (1) mounted with the possibility of movement along the vertical axis, and an additional filter cartridge (8) mounted on the bottom (2) of the casing (1). The sediment (33) accumulated on the additional filter cartridge (8), through which is removed the rest of the washing liquid, remains in the casing (1). The invention may be used in the chemical, pharmaceutical and food industry.
Patent SE-9100338-D0 (SE)
Inventor: MERY D
IPC: F02B61/06
Filed: 1991-02-04
Abstract: The drive shaft drive mechanism of the invention converts straight-line motion into rotary motion, or rotary motion into straight-line motion. The mechanism is provided with a pivot-pin connected to one or more pistons, an internally-toothed ring gear, a planet gear in contact with the ring gear, and an eccentric disk driven by the planet gear, such that the pivot-pin connected to the pistons have a straight-line motion, and the conversion of the direction of the motion is achieved without the insertion of a crank shaft.