baber/WOPTO huggingface dataset:
Patent SE-8204544-D0 (SE)
Inventor: WILLUMSEN SVEN-AAGE
IPC: F21V11/06
Filed: 1982-08-02
Abstract: The grid comprises a plurality of light passages (3) surrounded by walls (4, 5, 6, 7) of an appropriate height and located at a mutual, appropriate distance permitting light from a light source (9) to flow through said light passages. The grid comprises at least two independent plane parallel grid members (1, 2) located closely to each other or at a predetermined mutual distance. By means of retaining means (8), e.g. short, snap-lock-like connections, the grid members may be secured to each other. The grid members may be of the same or different type in such a manner that both for instance may be shielding grids, or one grid member may be a shielding grid whereas the other, preferably the lower grid member may be a mirrored low luminance grid. By manufacturing the grid of two mutually spaced grid members, it is possible to place the walls (4, 5, 6, 7) at a greater mutual distance than previously, which ensures a material saving while maintaining the shielding angle usually aimed at. Such a construction furthermore ensures that the thickness of the walls may be reduced compared to known grids, which involves an additional material saving. The total weight of the grid is thereby essentially reduced. Furthermore, new light effects are permitted by providing the grid members with different colours.
Patent SE-8205056-D0 (SE)
Inventor: SZABOLCS A
IPC: A61K31/70
Filed: 1982-09-06
Abstract: The invention relates to (E)-5-(2-bromovinyl)-uridine and its derivatives of general formula VI,    <IMAGE>  VI  wherein R1 stands for a hydrogen atom, C1-8 alkanoyl group, benzoyl group or a benzoyl group substituted in para position either with a C1-4 alkyl group or a halogen atom, and a process for preparing them by brominating 2',3',5'-tri-O-acyl-5-ethyl-uridine of general formula IV, <IMAGE> IV  wherein R is identical with R1, except where R1 stands for a hydrogen atom, dehydrohalogenating the resulting dibromo compound of general formula V    <IMAGE> V  and optionally deacylating it. The resulting compounds of general formula VI are exhibiting significant potency against Herpes simplex virus species and are of remarkably low acute toxicity.
Patent SE-8205354-D0 (SE)
Inventor: HAGLUND NILS-ERIK
IPC: F23N1/00
Filed: 1982-09-20
Abstract: The mechanism is for regulating the feed of solid fuel, such as wood chips, peat, sawdust, bark or similar, to a combustion installation containing a chamber housing a hearth, and involves a separate fuel store (2), from which a screw or belt transporter (3) feeds fuel. The transporter is driven by a speed-regulated electric motor (4) which works in conjunction with the combustion hearth temp. probe (5), e.g. a thermistor. - A D.C. drive motor (4) is used to which is connected a regulator (6) with a thyristor control and device (14) for adjusting a lower motor speed. Variations in the fed fuel quantity is proportional to the difference between a temp. theoretical value determined by a potentiometer (13), and the actual value established by the probe (5). Connected to the regulator (6) is a flame monitor (8) and/or an overheating protection (7) which can affect the motor (4) speed so that it is at a minimal level for a 10 to 180 second period determined by a time relay. (Provisional Basic advised week 84/20)(1/3)
Patent SE-8206584-D0 (SE)
Inventor: STRIFLER P
IPC: G01F9/00
Filed: 1982-11-18
Abstract: A fuel-consumption monitoring system for motor vehicles with manually-shifted transmissions is indicated, this system generating, from a processing operation involving performance data which are specific to the vehicle, as well as fuel-consumption data and operating-condition data, an output signal which is correlated with the instantaneous fuel consumption of the vehicle, which system is also capable of being activated, for example by output signals from a gearshift-recommendation transmitter, to emit a consumption-difference signal which is a direct measure of the fuel-consumption reduction which would be obtained if the gearshift-recommendation were followed. This lower-consumption signal is preferably displayed in liter/100 Kilometer units and is triggered only when a significant fuel saving can be achieved by a change of gear.
Patent SE-8207472-D0 (SE)
Inventor: PECHAU G
IPC: B21B15/00
Filed: 1982-12-29
Abstract: The invention relates to a delivery part behind high-speed shears in a wire-rolling mill, a guide tube which can be swivelled into the cutter area being arranged in front of the shears, and a delivery part provided with guide channels for the cropped ends and the material string being arranged behind the shears. The aim and object of the invention is to guarantee smooth running of the rolling wire in the rolling line through low-friction guidance of the material string and the cropped ends and to ensure that the dividing wall for scrap channel and material-string channel is adapted to the lateral movement of the rolling string in the cutter head as well as the simultaneous perpendicular movement during cutting. This is achieved owing to the fact that a vertically displaceable slotted-link part (6) is arranged in the fixed delivery part (3), and the scrap and material-string channels (2 and 5) are present in each case as a section in the delivery part (3) and in each case as sections (2', 2'' and 5', 5'') lying in twos one above the other in mirror-image arrangement in the slotted-link part (6). <IMAGE>
Patent SE-8302228-D0 (SE)
Inventor: GETSELEV ZINOVY NAUMOVICH
IPC: B22D11/10
Filed: 1983-04-20
Abstract: CONTINUOUS CASTING PROCESS AND APPARATUS In a continuous casting process the flow, of molten metal is continuously fed into a mould to be further submitted to the action of the magnetic field generated by an electrical inductor and to that of a stabilizing coil so that a column of molten metal is formed. The column of molten metal is then cooled to produce a continuous strand or ingot. The current supplied to the stabilizing coil has its phase lagging behind that of the current in the inductor with the phase angle between them ranging from 95.degree. to 165.degree.; the amplitude of current in the stabilizing coil being 0.1 to 0.4 time the current amplitude in the inductor. Apparatus for performing the above-described continuous casting process comprises a mould formed by an electromagnetic inductor and a stabilizing coil from a nonmagnetic material in the form of triangle arranged coaxially with the inductor and having its apex oriented inside the mould. The height of triangle in cross-section of the stabilizing coil and the greater side of the triangle are in the ratio ranging from 0.7 to 0.96.
Patent SE-8302618-D0 (SE)
Inventor: LANGLEY L W
IPC: H02P29/00
Filed: 1983-05-06
Abstract: A servo motor system including a position sensor located within the motor air gap to virtually eliminate mechanical compliance in the servo loop. The transducer is of a capacitive type including interleaved capacitive plates and is designed to be substantially insensitive to the magnetic field of the motor.
Patent SE-8400673-D0 (SE)
Inventor: MOILANEN T T
IPC: B08B/
Filed: 1984-02-09
Abstract: A rinsing device for rinsing and washing urine bottles, chamber pots and other receptacles containing excreta comprises a water tank 2 connected to a water supply 1, a water pump 3 for delivering water from the water tank 2 through a pipe 4 to the wash chamber 5 via nozzles 12, which are fitted in the wash chamber, and a drainage pipe 6 for evacuation of the materials rinsed out to a drain, and an at least partially perforated, curved piece 7, especially of sieve plate, similar to a siphon trap and designed for re-circulation of the water, which is surrounded by a closed container 8, which is connected by way of a pipe 9 to the water tank 2. A shut-off valve 11, situated at the top part of the water tank 2 and hermetically sealing off the water tank, means that the rinsing pressure can be adjusted, that the water tank does not need to be located above the wash chamber, and that the quantity of water used in circulation remains independent of the wash chamber and the siphon trap. <IMAGE>
Patent SE-8401194-D0 (SE)
Inventor: WILHELM J
IPC: G01N30/00
Filed: 1984-03-02
Abstract: Measuring arrangement for determining the concentration of gaseous radioiodine in a carrier gas, composed of a mass of sorption agent for separating the gaseous radioiodine from the carrier gas and for accumulating the separated radioiodine, with a part of the mass of sorption agent being located in a measuring region, a conduit for conducting the carrier gas to the sorption agent and provided with at least one outlet via which carrier gas can flow into the measuring region containing sorption agent, and a radiation detector disposed for detecting radiation emanating from the measuring region, with the sorption agent being movable relative to the conduit for bringing different portions of the mass of sorption material into the measuring region.
Patent SE-8403822-D0 (SE)
Inventor: LITTOW ERKKI
IPC: F24B/
Filed: 1984-07-23
Abstract: The cooker has an upper part comprising a cover plane which is heated by a hearth and smoke gas circulating beneath it. The cover has one or more heating positions for cooking vessels and comprises an upper and a lower level, between which is a space through which a medium e.g. water is conducted for utilisation and transmission of heat. On the underside of the lower plate is fitted a downwardly directed glow plate arranged on one or more sides of the hearth, and whose height is the same as that of the hearth. The hearth grid is attached to the glow plate and this plate and/or the grid irons are hollow, with the heat transmission medium also passing through them.
Patent SE-8404962-D0 (SE)
Inventor: JARVIS JR A P
IPC: A61K39/395
Filed: 1984-10-04
Abstract: Cells such as genetically modified cells, e.g., hybridoma, which secrete an antigenic substance are encapsulated within capsule membranes having pores of dimensions sufficient to permit efflux of the antigens secreted by the cells but insufficient to permit traverse of the cells. The capsules are injected into an experimental animal where antigen passing through the pores of the capsule membrane induces lymphocytes to produce antibodies complementary to the antigen. The antibody may be harvested from the circulatory system of the animal. Preferably, lymphocytes are sampled from, e.g., the spleen of the animal, fused with a malignant cell line to produce a hybridoma which synthesizes the antibody in vivo, and the hybridoma is cultured to produce large quantities of monoclonal antibody.
Patent SE-8500819-D0 (SE)
Inventor: OLSSON L
IPC: E06B9/324
Filed: 1985-02-20
Abstract: The roller blind consists of a narrow tube, on which the blind material can be wrapped, which is fitted in two identical holders.  A sleeve whose hole at the outer end is circular and at the inner end   square, is pressed into the roller blind tube ends and fitted to a tube shaped spring from the holder with the same outer diameter as the sleeve hole's inner diameter. Rolling the blind up and down is effected by a ball chain meshed with a chain wheel set in between the legs of in the U-shaped holder, and the chain wheel's rotation is guided by a pin which sticks out into the sleeve. The ball chain's ends are joined together with a lock (49), which simultaneously acts as a stop for the blind's up and down motion; the lock can also be fitted as a stop for any desired position of the chain.  The lock consists of a slotted plastic sphere and the slot is fitted with an opening (49) to pull in and lock a ball on the chain into a recess (48). This recess is asymmetrically placed in the lock to give one half ball spacing difference for the stop, depending on how the lock is used.<IMAGE>
Patent SE-8505980-D0 (SE)
Inventor: KETTENRING G
IPC: B60R13/06
Filed: 1985-12-17
Abstract: PCT No. PCT/DE85/00530 Sec. 371 Date Aug. 15, 1986 Sec. 102(e) Date Aug. 15, 1986 PCT Filed Dec. 18, 1985 PCT Pub. No. WO86/03721 PCT Pub. Date Jul. 3, 1986.The invention relates to a plastics closure member, more particularly for closing an opening in motor vehicle bodywork, the closure member having a main member 2, a sealing lip 3 and, disposed opposite the same, a catch ring 4. According to the invention, the closure member is made of a polyester-ester-urethane, the main member 2 merging directly into the sealing lip 3 and the catch ring 4.
Patent SE-8506076-D0 (SE)
Inventor: AVELOV R I
IPC: F16K31/64
Filed: 1985-12-20
Abstract: The invention relates to a thermostatic type of mixer tap having hot and cold water inlets and outlets for discharging water at an intermediate temperature controlled by a thermostatic valve unit. The mixer tap has a mixing chamber to which apportioned amounts of hot and cold water are admitted by the thermostatic valve unit and outlet valve for controlling the flow from the mixing chamber to the outlet. For drinking purposes there is provided a bypass conduit which extends from the cold water inlet to the outlet valve which bypasses the mixing chamber. The outlet valve is operable to selectively connect either the mixing chamber or the bypass conduit to the outlet as desired.
Patent SE-8602045-D0 (SE)
Inventor: CLAESSON PER-GORAN
IPC: B63B13/00
Filed: 1986-05-05
Abstract: The bilge pump is located on the bottom of the boat, and a time device is provided with an electrode. This, in company with another electrode for earthing purposes, is of electrolysis-resistant material, e.g. stainless steel. A three-wire cable connects the time device to a coupling fillet, and a two-wire cable runs between the fillet and the pump. The earthing electrode has a special connection to the negative pole of a battery. - The time device comprises electronic components on a printed circuit, and its electrode, with the components, is moulded into position, using an epoxy type plastic pulp, in a tube which has a bottom and a cover. The cover has a hole for moulding, and the tube wall extends further downwards towards the bottom of the boat than the electrode, preventing the deposit of particles of dirt between the electrode and the tube wall. The time device retards the start and/or stop of the pump in order to prevent repeated starting and stopping when the boat rolls and pitches.
Patent SE-8602472-D0 (SE)
Inventor: PETERSON LARS-ERIK
IPC: G01B5/06
Filed: 1986-05-30
Abstract: This instrument is used to measure tissue thickness in animal carcases by forcing a pointed shaft into the meat and reading the penetration depth from a millimetre scale. A penetration element and plunger are held in the body by a spring. A millimetre scale is drawn on the top surface of the plunger. The gun is primed by pulling the plunger back until the trigger locks into the inset. The gun is held against the carcase between the 10th and 11th rib midway between the breastbone and back. The trigger is pulled to release the plunger. The spring forces the penetration element into the tissue. The tissue depth is read from the millimetre scale.
Patent SE-8700284-D0 (SE)
Inventor: MAGNUSON R D
IPC: F16L37/28
Filed: 1987-01-26
Abstract: A quick disconnect female coupling includes an actuator which is engageable with the valve of a male coupling and a lock for maintaining the actuator in position to hold the valve of the male coupling open when the male and female couplings are connecting.
Patent SE-8700624-D0 (SE)
Inventor: OSTLUND A
IPC: E04G23/02
Filed: 1987-02-16
Abstract: The apartment block involved has at least two floors of apartments, and a stair well with half steps and rest levels. To install the lift shaft (20), the half steps and rest levels are removed, and on each apartment level a walk way (23) is built extending from the doors of the apartments (3-5) and the lift shaft . - Inside the stair well, a new entry stairs (27) is built between the walk ways .
Patent SE-8800314-D0 (SE)
Inventor: KOIVURANTA P
IPC: A46B13/02
Filed: 1988-02-02
Abstract: A universal union is fitted between the drive motor (3) and the rotatable brush (2), and during the rotation transmission function enables the brush and the body by reciprocal pivoting, to adopt different relative positions. This ensures that even with varying positions the brush is in firm contact with the surface to be cleaned. The body (1) is so dimensioned as far as length and hand grip location are concerned, that in the normal position or usage it extends inclinedly downwards and forwards from the user when the brush is in contact with the floor surface. - The tool body has a tubular or bar-type main part (5), and comprises two sections angled in relation to one another, i.e. a first (6), comprising the hand grip, and a second at the outer end of which is the cleaning brush. The second section is at right-angles to the tool rotation plane.
Patent SE-8801414-D0 (SE)
Inventor: HANSSON A
IPC: E06B3/26
Filed: 1988-04-15
Abstract: The insulating stages (3, 4) of a window arch (2) and frame (1) have surfaces forming contacts between the frame and arch, at least one of such surfaces incorporating an all-round seal (5).
Patent SE-8802631-D0 (SE)
Inventor: ANDERSSON S
IPC: A01K5/02
Filed: 1988-07-14
Abstract: In a method of measuring and portioning of fodder a fodder portioner (1) provided with a dispensing device (5, 7) is utilized for dispensing an optional quantity of fodder. According to the invention a) the dispensing device (5, 7) is activated, b) the weight of the dispensed fodder from the fodder portioner is sensed, c) the value of a volume related variable for dispensing the fodder is registered when a given weight of the dispensed fodder from the fodder portioner is sensed, and d) on the basis of said registered value, the dispensing device is kept activated until the desired weight of fodder has been dispensed from the fodder portioner. Hereby, the fodder portioner can be provided with for instance an inexpensive loading cell for sensing only a maximum and a minimum value.
Patent SE-8901164-D0 (SE)
Inventor: ALFREDSSON B
IPC: E04B1/70
Filed: 1989-04-03
Abstract: The component system used permits rapid and easy installation without inconvenience to inhabitants of the building.
Patent SE-9001854-D0 (SE)
Inventor: GRUNWALD H-J
IPC: C21D9/573
Filed: 1990-05-23
Abstract: End piece for a cooling section of rolling mill in which the coolant is fed under pressure with the rolled material and blown free from the material via an air current flowing through air channel (4) in a direction perpendicular to the feeding direction of the material. ADVANTAGE - Effectively removes most of the coolant from the rolled material without having to employ expensive stripping devices.
Patent SE-9002965-D0 (SE)
Inventor: VILHELMSSON K
IPC: G02B6/42
Filed: 1990-09-17
Abstract: PCT No. PCT/SE91/00623 Sec. 371 Date May 17, 1993 Sec. 102(e) Date May 17, 1993 PCT Filed Sep. 17, 1991 PCT Pub. No. WO92/05461 PCT Pub. Date Apr. 2, 1992.The present invention relates to a device for lash free positioning of especially components used in optical and optoelectronical equipments relatively to a fixed reference unit using at least two interconnected elastic blocks each consisting of two base elements placed at a distance from each other and interconnected by elastic elements, constituting a cantilevered system as related to one of the base elements. To the system a holder is attached, on which the components to be positioned are fixed, that each elastic block is essentially rigid along a main axis (z) of the elastically undeformed cantilevered system, and is elastic in directions perpendicular to the axis, that the device has mechanisms for adjustment which apply adjustable forces between the basic element, or between some other to the latter fixedly joined element, and the cantilevered system or an arm fixed to this system, which latter may be the holder, acting in chosen directions, which translate or turn the component holder, when the elastic elements are elastically deformed.
Patent SE-9003509-D0 (SE)
IPC: H01H33/90
Filed: 1990-11-02
Abstract: High-voltage circuit breaker of the self-blasting and/or puffer type, where the movable arcing contact (3) of the circuit breaker, at least during a considerable part of a breaking operation, is operated at a higher speed than the movable operating current contact (10), which is built together with the pressure storage chamber (7) and auxiliary puffer cylinder (14) of the breaker. A blast nozzle (5) arranged coaxially around the arcing contacts (2, 3) is supported by one of tire movable contacts (3, 10). By means of a special link mechanism (31, 32), a speed ratio between the two contact systems may be obtained which is changed in an optimal manner with respect to dielectric strength and energy requirement during an opening operation. The communication between the arcing zone and the pressure storage chamber (7) takes place through a channel (6) arranged in the blast nozzle (5), the inlet position of the channel in the pressure storage chamber being displaceable during an opening operation. In this way, a gas mixing which is more favourable for the arc extinction is obtained in the pressure storage chamber (7).
Patent SE-9102585-D0 (SE)
Inventor: FISCHABER B
IPC: B60R9/06
Filed: 1991-09-09
Abstract: A device for fastening a load carrier on a ball hitch (1) on a vehicle has a base portion (4) and a locking portion (5) each with an engagement member (6 and 7, respectively) designed so as to surround the ball of the ball hitch (1). The base portion (4) and the locking portion (5) are pivotally (12) connected at their one ends and have, at their other ends, a clamping device (14, 15, 18, 19) which, on activation, presses the base portion (4) and the locking portion (5) towards one another. The engagement members (6, 7) are located in the central region of the base portion (4) and the locking portion (5). The base portion (4) has anchorages for the load carrier while the locking portion (5) has a pivotal operating arm (20) for the clamping device (14, 15, 18, 19).
Patent SE-9200348-D0 (SE)
Inventor: FINNHULT C-A
IPC: A47C19/04
Filed: 1992-02-04
Abstract: The bed bottom frame (6) is raisable and lowerable by pivoting the link arm devices (10,12) by means of a drive connected between the bottom frame and the link arm devices. Each of the link arm devices comprises a shaft (34,38) rotatably connected to the respective end of the bed bottom frame and two link arms (32,36) firmly connected to it and rotatably joined to each side of the frame. The drive is connected between the bed bottom frame and the link arm devices shafts which it rotates to produce the required pivoting of the arms for raising and lowering the bed bottom frame.
Patent SE-9201855-D0 (SE)
Inventor: HAAKANSSON O
IPC: F02B23/06
Filed: 1992-06-17
Abstract: PCT No. PCT/SE93/00467 Sec. 371 Date Dec. 16, 1994 Sec. 102(e) Date Dec. 16, 1994 PCT Filed May 27, 1993 PCT Pub. No. WO93/25803 PCT Pub. Date Dec. 23, 1993Methods and apparatus for engine retardation in multi-cylinder combustion engines are disclosed including a hydraulic clearance regulator for regulating the clearance in a valve controller in response to a hydraulic fluid pressure below a predetermined maximum value in which the angular position of the crankshaft of the engine at which the exhaust valve in one of the engine cylinders is operated by an extra ridge on the camshaft is determined by the clearance in the valve controller. A pressure relief valve maintains the hydraulic fluid pressure below the predetermined maximum value, and a controller gradually reduces the clearance towards zero while the hydraulic fluid pressure in the valve controller is maintained below the predetermined maximum value so that the risk of operating the exhaust valve during a cylinder pressure greater than a predetermined elevated cylinder pressure is substantially reduced.