baber/WOPTO huggingface dataset:
Patent SE-8303731-L (SE)
Title: Housing for lower part of heat exchange contact body - comprises support and distribution grid with gas inlet
Inventor: ALEXEEV V P
IPC: F28C1/00
Filed: 1983-06-29
Abstract: The appts. comprises several layers which come into contact with the medium. The system includes a housing. There is a water drop separator in its top section. Beneath this there is a liquid distribution system. The lower part of the housing has support distribution gratings and a gas inlet opening. Under this there is a sump. The multilayered contact body is at the same height on the gas inlet opening. Used for a heat exchange or material exchange appts. (Provisional Basic previously advised in Week 8351).
Patent SE-8306483-L (SE)
Inventor: ERIKSSON G
IPC: H03H17/02
Filed: 1983-11-24
Abstract: PCT No. PCT/SE84/00367 Sec. 371 Date Jun. 25, 1985 Sec. 102(e) Date Jun. 25, 1985 PCT Filed Oct. 31, 1984 PCT Pub. No. WO85/02508 PCT Pub. Date Jun. 6, 1985.A method and device for compensating the truncation error occurring in a sampled signal during processing in a digital filter. The mean error et is calculated for the filter, and before filtering the signal +et is added if the signal is positive and -et is added if the signal is negative.
Patent SE-8403556-L (SE)
Inventor: HALME A
IPC: G05D23/19
Filed: 1984-07-04
Abstract: In the cooling system of a molten metal bath, in which a heat exchanger (4) is arranged, compressed gas is used as heat transfer means. The surface temperature and/or the cooling power of the heat exchanger are controlled by controlling the gas pressure or mass flow or the cooling power of the heat exchanger (8) cooling the gas. 
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Patent SE-8404979-L (SE)
Inventor: SLAVIN M J
IPC: A61B5/12
Filed: 1984-10-04
Abstract: A computerized audiometer is provided with at least one head set, a control switch, a tone generator for providing a plurality of sequential tones of different frequencies and amplifications to at least one head set, and a central processing unit for receiving data representative of the response to the test of the person being tested as reflected by the operation of the control switch. The central processing unit is adapted to analyze the test data and produce a program representative of the correction required by the person being tested. The audiometer is provided with a programming output adapted for coupling to a hearing aid for programming a hearing aid by applying the program developed by the central processing unit to the hearing aid.
Patent SE-8405629-L (SE)
Inventor: HIRATA T
IPC: B23D33/08
Filed: 1984-11-09
Abstract: A shearing machine (1) comprises a frame, a work-table (13) fixed to the frame, a lower blade (15) detachably mounted on the work-table (13), a vertically movable ram (19) for holding an upper blade (17), upper and lower rear guide means (27, 29) for the ram (19), front guide means (37) for the ram (19), and means for maintaining engagement between the ram and the guide means. Drive means 55 for the ram may be connected to the rear of the ram (19) at a point above the lower rear guide means (29) to maintain said engagement. Alternatively or additionally a spring 49 associated with the front guide means serves to maintain engagement between the ram and the rear guide means. Variable fluid pressure hold down means 103 may be provided. The work may rest on vertically movable and/or tiltable fluid-biassed supports 149. An adjustable backgauge 77 may be provided. <IMAGE>
Patent SE-8406078-L (SE)
Inventor: THORESSON RUNAR
IPC: A01K15/02
Filed: 1984-11-30
Abstract: No further information available at time of publication.
Patent SE-8406543-L (SE)
Inventor: TRULSSON P
IPC: F41G5/08
Filed: 1984-12-21
Abstract: A number of estimating filters are arranged with different characteristics in order to form a number of combinations. A primary filter or combination is activated when the complex incoming signal contains a number of parameters, and a secondary filter or combination is activated when a further number of parameters are present in the incoming signal, and so on. The filters carry out optimal signal processing during the pivoting-in time for each number of parameters, and may be singled out dependent upon the actual or estimated number of parameters in the incoming signals. The number of parameters in the incoming signals are determinable based on knowledge of the object being followed. Connection of a new filter occurs during ongoing study of the target object, where one or more parameters remains at zero.
Patent SE-8500661-L (SE)
Inventor: HEDGES R
IPC: E21B15/04
Filed: 1985-02-13
Abstract: A drilling boom 10 is pivoted about a first axis 12 or 14 on a base and is pivoted about that axis by a first hydraulic cylinder 15 or 17. It carries a feeder beam carrier 21 at its forward end. The carrier 21 is pivoted at the forward end of the boom 10 about a second axis 22 or 24 which is parallel to the first axis 12 or 14, and it is moved about the second axis 22 or 24 by a second hydraulic cylinder 25 or 28 in a sense opposite to that in which the boom 10 is moved by the first cylinder 15 or 17. The first and second cylinders are so dimensioned and hydraulically interconnected that fluid which is expelled from the first cylinder 15 or 17 actuates the second cylinder 25 or 28 and vice versa. The angular movements of the boom 10 and carrier 21 are equal in magnitude. <IMAGE>
Patent SE-8502918-L (SE)
Inventor: NEILL DAVID C
IPC: F16L23/02
Filed: 1985-06-12
Abstract: The jack bolt for separating flanges includes a longitudinally extending, bolt adapted to extend between the first and second flanges. The jack bolt has a primary threaded portion for engaging at least one of the openings formed in the first flange, a radial engaging surface, and a thrust bearing receiving portion in axial alignment with the primary threaded portion. - The thrust bearing is mounted with the receiving portion and between the first and second flanges for separating the flanges upon rotation of the jack bolt w.r.t the first flange of the assembly.
Patent SE-8503398-L (SE)
Inventor: POPOVICS GYORGY
IPC: B27B5/38
Filed: 1985-07-09
Abstract: The present invention relates to a circular saw, more precisely to a saw blade, in which the noise level, both during sawing and when the blade is freely rotating, has been able to be significantly reduced. The invention is characterized by an outer disc ring 1 provided with saw teeth and connected to a central hub 5 by two laterally disposed disc members 3,4. <IMAGE>
Patent SE-8604309-L (SE)
Inventor: HIRSCHAUER P
IPC: F41G1/30
Filed: 1986-10-10
Abstract: In the case of an aiming device for a tubular, portable mine launcher, it is proposed to provide a dioptre (peep sight) having a mirror (S) for deflection of the line of sight (VL) through 90 DEG between the eyepiece and the objective (F1, F2) and to arrange said dioptre in such a manner that the eyepiece viewing direction is aligned to the barrel direction. In consequence, the gunner can aim and release the weapon in a relatively comfortable (convenient) position, without his mobility having to be limited. <IMAGE>
Patent SE-8702076-L (SE)
Inventor: SOERENSEN J
IPC: B60Q1/22
Filed: 1987-05-20
Abstract: Around the door (2) of the casing (1) is a sealing fillet (3), and apart from a changeover switch (4), a piston housing (9) with a piston connecting rod (11), and a lamp (13) are provided. When the changeover switch is activated automatically or manually, compressed air is transferred to the piston housing, out of which the connecting rod is pushed, opening the door (2) to which it is attached. The lamp, also fitted to the door by a fixture (14), is then illuminated. The door is closed when the changeover switch is activated to allow compressed air to escape from the piston housing, and accordingly the casing is closed. The piston connecting rod can adopt different positions in relation to the piston housing so that the light field emitted by the lamp can be regulated by different positions of the changeover switch. The casing is placed on two sides of the vehicle in the vicinity of the driver cab so that light from the lamp illuminates the sides of the vehicle which can be land-based, railborne, aeronautical or marine.
Patent SE-8703582-L (SE)
Inventor: PARSONS D C
IPC: F41F/
Filed: 1987-09-16
Abstract: A gun system comprises means for varying and setting the angle of elevation of the gun relative to its supporting structure, means for supporting the rear end of the gun and means for varying and setting the height of the rear end of the gun relative to the supporting structure. The gun 41 is mounted in a cradle 43 and has its elevation varied by means of two pairs of elevating arms 45, 47 the arms 45 being attached to the cradle 43 near its rear end and fixed in length while the arms 47 are attached to the cradle near its front end and are variable in length. The angle of elevation of the gun 41 is varied by varying the length of the arms 47 and, as this angle is varied, rotation of the arms 45 causes the rear end of the cradle to rotate upward giving the desired clearance from the ground G. <IMAGE>
Patent SE-8800902-L (SE)
Title: Fork lift arm arrangement - has heel formations at arm points driven upwards over arm top surface to engage pallet underside
Inventor: RUEDLINGER MIKAEL
IPC: B66F9/12
Filed: 1988-03-14
Abstract: The heel formation (2) allows a pallet to be pushed or dragged on its base only when one or both fork arms are engaged with the underside of the pallet. The heel formation comprises an eccentric (20) with a pick-up spike (24). In the pivoted backwards position of the eccentric the pick-up spike is located beneath the contact plane (10') of the fork arm but above its surface. Thus, the eccentric can be brought into engagement with the underside of a pallet by tilting the fork arm (1) upwards, and then the eccentric is pivoted upwards by moving the fork relative to the pallet.
Patent SE-8801126-L (SE)
Inventor: FIEBACK K
IPC: E04H12/28
Filed: 1988-03-25
Abstract: The invention relates to a chimney which permits effective cleaning and heat utilisation of flue gases, in particular gases resulting from the combustion of solid fuels. The aim is to configure a chimney, which can be industrially prefabricated in a cost-effective manner, as a universal, space-saving and reliable jet washer for new-construction and reconstruction purposes. According to the invention, the chimney is, for this purpose, constructed from identical prefabricated elements, preferably of concrete, having an axial through-passage and coaxial through-passages, which each exhibit, on their upper side, radial and coaxial ducts which open into the through-passages. A liquid-jet reactor element with a changeable flow cross-section which is regulated in dependence on the combustion-process parameters guarantees optimum heat-exchange and material-exchange conditions.
Patent SE-8901651-L (SE)
Inventor: HAFTMANN J
IPC: B41J32/00
Filed: 1989-05-09
Abstract: In an electronically controlled typewriter, a printer or the like with an exchangeable ribbon cassette, which is provided with identifying codings and where the ribbon cassette is pivotable between a lowered position of rest and an elevated printing or operating position around the cassette base facing away from the printing area, it is provided in order to attain a simple and dependably readable coding which can discriminate between a plurality of different types of ribbon cassettes, that at a defined radial distance from the base of the ribbon cassette, which is to be inserted, a sensor is disposed at the side of the pivot path of the same, which gives off an electrical output signal in reference to a changing magnetic field. It is provided in a ribbon cassette for such a typewriter or such a printer to dispose at least one bistable magnetic element on a lateral surface of the ribbon cassette.
Patent SE-8901938-L (SE)
Inventor: SOLBU E
IPC: B01D53/86
Filed: 1989-05-30
Abstract: A catalyst for heterogenic catalyzation through reactions with a gaseous substance with a reduction or oxidation agent, also in a gaseous state. The catalyst comprises an alloy of a number of transition metals, whereby both the specific properties of the different alloying components and their mutual coaction provide a catalyst which has a low activation temperature, high activity and a long effective life.
Patent SE-8903322-L (SE)
Inventor: MALMBERG BERTIL G SON
IPC: F16F9/44
Filed: 1989-10-10
Abstract: The invention relates to an arrangement for braking bodies in motion, in the form of a hydraulic shock absorber which has a front end wall 11 and a rear end wall 9, a cylindrical tubular casing 8, a piston rod 3 extending through the front end wall 11, and a piston 2 which is connected to the piston rod 3 and can be displaced in the tubular casing 8. According to the invention, the front end wall 11 of the shock absorber is axially displaceable in relation to the tubular casing 8 of the shock absorber for adjusting the stroke length of the shock absorber and thus its braking effect. <IMAGE>
Patent SE-9000418-L (SE)
Inventor: HANSEN G
IPC: E01C/
Filed: 1990-02-06
Abstract: A stabilized foundation stone mass 5 is produced as a cold mixture of a relatively coarse foundation stone material 1 and a stabilizing mass 4. The stabilizing mass 4 is a mixed product which contains fine stones 6 and a binder, for example bitumen. A stable and frostproof bearing course for a road can be produced using stabilized foundation stone of this type. <IMAGE>
Patent SE-9100368-L (SE)
Inventor: GUSTAFSSON PER ERIK
IPC: F26B3/347
Filed: 1991-02-06
Abstract: A complete device for simultaneous provision of hot air and microwave energy can be provided. The device contains three microwave generators with wave guides 8, power pack 9 and a fan 10. The fan blows cooling air over the power pack and the microwave generators. The heated air supplied can be used for transporting away the water which the microwave energy drives out. The device can easily be moved from one cavity to another. With three generators which are connected to separate phases, a symmetrical loading of the network is obtained which also operates an asynchronous motor in the fan. The method according to the invention is characterized by portability and the simultaneous use of several principally identical devices in the same cavity. <IMAGE>
Patent SE-9102499-L (SE)
Inventor: RANSMARK SVEN-ERIK
IPC: E04C2/54
Filed: 1991-09-02
Abstract: The panel comprises at least two glass panes (3) between which is produced a vacuum for reducing heat transmission. The panes are of hardened glass and distance components (4), which also be of glass, are arranged between them. - Heat transmission through the panels can be further regulated with the aid of a thermostat-controlled pump coupled to a pipe system for vacating or introducing air between the panes. The glass panel is specially useful for application together with a heat absorbing wall (2) contg. an eutectic mixt. (6).
Patent SE-9300804-L (SE)
Inventor: MUELLER HANS
IPC: B29C45/40
Filed: 1993-03-11
Abstract: The cylinder and piston components are axially displaceable in separate stages relatively to one another for activation of separately movable expeller plates (2,3). The plates (2) located foremostly in an axial direction are connectable with the displacement piston (7) and is formed by a telescopic piston with connection for releasable coupling of the piston parts (10,11) in an extended position, independently of the rear expeller plate (3) connection with and activation by the displacement cylinder (6). Between the piston (7) and the cylinder (6) are means for their releasable connection, formed by a number of radially movable force transmission pieces, which in a position radially extended from the piston are held in a freely coupled position, but in the radially drawn-in position are received in a recess (28) in the piston for force transmission and cooperate connection of the cylinder and the piston (6,7).
Patent SE-9300877-L (SE)
Inventor: SMOLINSKE JEFFREY C
IPC: H04B7/26
Filed: 1993-03-17
Abstract: A radiotelephone data transfer apparatus connects peripheral devices external to the radiotelephone and other user information inputting devices, such as a handset for a cellular mobile radiotelephone, to the radiotelephone's central processor and speech processor. The data bus apparatus generates frame formats in which the information is sent over the data bus. The frame formats are further subdivided into time slots, the time intervals in which individual messages are sent. The data transfer apparatus is configured so that messages sent to the cellular radiotelephone's speech processor are not flow controlled, while messages sent to the radiotelephone's central processor are flow controlled. Further, the radiotelephone's central processor controls operation of peripheral devices attached to the radiotelephone.
Patent SE-9401100-L (SE)
Inventor: LINDBLOM JENS
IPC: A63B71/12
Filed: 1994-03-31
Abstract: The garment comprises a first core layer predominantly comprises a hard synthetic trans-polyisoprene rubber, having a thickness of 1-2mm, high density and a softening temp. of 80 deg.C. There are second and third outer layers essentially comprising elastic low density polyethylene. It can be heated to its softening temp. and then shaped to a configuration which it retains after cooling.
Patent SE-9404229-L (SE)
Inventor: SCHNAIBEL EBERHARD
IPC: F02D43/00
Filed: 1994-12-06
Abstract: A control system and method for an internal-combustion engine with which the torque output of the internal-combustion engine can be reduced by suppressing the injection of fuel in individual cylinders in accordance with specifiable suppression patterns or by shifting the ignition firing point or the ignition angle. The suppression pattern is selected in dependence upon the desired torque reduction. The suppression of cylinders is allowed, however, only when in the case of the selected suppression pattern the number of cylinders to be suppressed per working cycle lies above a threshold value. The threshold value is selected in dependence upon the operating state of the internal-combustion engine, in particular on at least one of the following operating parameters: temperature of the internal-combustion engine, exhaust gas temperature, catalytic-converter temperature, load, rotational frequency, and a variable indicating whether a warm-up function of the internal-combustion engine has been activated.
Patent SE-9503604-L (SE)
Inventor: LINDGREN SIGURD
IPC: B60R3/00
Filed: 1995-10-16
Abstract: The arresting device (5) is for fitting a step (1) to a frame (3), e.g. that of a vehicle. It has a sliding holder (6) which can be slid along a slit (4) in the step in a plane more or less parallel to the step from a locking position to a release position and vice versa The holder has guide devices (7, 8) which act with the slit, and also clamping devices (9). The contact surface (10) is pressed against a part of the frame when the clamping devices are tightened. each clamping device may consist of a screw passing through the slit, and a nut.
Patent SE-9504525-L (SE)
Inventor: HOLMQVIST TORBJOERN
IPC: F16C13/00
Filed: 1995-12-19
Abstract: A lift mast roller assembly (10) for a lift structure of a fork lift truck, comprising in combination an axle bar (9) fixedly attached to a component of a lift mast structure of the fork lift truck and a substantially annular lift mast roller (13), journalled on said axle bar (9) in a rolling bearing (12) having an inner race ring (24), an outer race ring (20) and a number of rollers (21) disposed therebetween, wherein the inner race ring (24) is fitted with a tight fit on the axle bar (9), the outer race ring (20) is axially affixed relative to the lift mast roller (13), and the rolling bearing is a self-aligning roller bearing wherein the rollers (21) and race tracks provided in the race rings (20, 21) have correspondingly curved longitudinal section profiles with radius of curvature substantially greater than the greatest distance between the central bearing axis and the surfaces of the race tracks, wherein the rollers are axially moveable without restrictions from axial limitations.
Patent SE-9604609-L (SE)
Inventor: IORIATTI CHRISTINE KAREN
IPC: H04B7/26
Filed: 1996-12-16
Abstract: The present invention provides an apparatus (110) and method (300) for optimizing and testing a communication system (100). An optimization and testing processor is coupled to a base station system element (31) for generating optimization and testing messages containing system performance information. These messages are communicated to a standard mobile communication unit (80) having messaging capability and a field engineer using this mobile can view the messages for evaluating system performance. Additionally, the mobile communication unit transmits performance data back to the base station system element which is received and recorded by the optimization and testing processor in a suitable storage medium (124/126). The mobile communication unit generated data may also be incorporated into an optimization and testing message and communicated back to the mobile communication unit for evaluation by the field engineer.
Patent SE-9702518-L (SE)
Inventor: HOEGBERG KJELL
IPC: B65D/
Filed: 1997-06-30
Abstract: The plants are grown in multiple pots containing substratum material. The pots (2) are inverted so as to bring the greenery to the underside, and supporting fingers are positioned between the plant stems. The material is removed so as to leave the plants suspended by the fingers via the material remaining on the stems. The fingers hinge on transverse axes, so as to compress the plants in groups between them, in which state they are transferred to the packaging for transport.
Patent SE-9703278-L (SE)
Inventor: CLAUSEN BJOERN
IPC: H03K17/16
Filed: 1997-09-10
Abstract: A method and a device for controlling the power supply to a load utilises an FET, whose control electrode is ramp-controlled in a pulse-time-related-manner by means of a voltage signal from a microcomputer with direct negative voltage feedback related to the current through said FET.
Patent SE-9902462-L (SE)
Inventor: WILLEHADSON STEFAN
IPC: H04L12/58
Filed: 1999-06-28
Abstract: The invention relates to the organization of electronic messages (101) coming in to a user who can access his/her messages via at least two different types of access environments (130-165). A first storage area (100) receives the electronic messages (101), which each has an original data format. The electronic messages (101) are then stored according to a first structure (102). An agent (110) processes the electronic messages (101) into at least one set of processed electronic messages (113a-113c) having data formats, which are at least as adapted to an alternative access environment as the data formats of the corresponding original electronic messages. The processed electronic messages (113a-113c) are then stored according to at least one second structure (121a-121c) that is a mapping of the first structure (102). The user may either access an original electronic message (101) in the first structure (102) or one of the processed electronic messages (113a-113c) in the at least one second structure (121a-121c). The choice of message version is based on the type of access environment (130-165) that the user currently has at his/her disposal.
Patent FI-20050870-L (FI)
Inventor: LONDESBOROUGH JOHN
IPC: C12C11/00
Filed: 2005-09-01
Abstract: This invention relates to a method for increasing the speed and extent of fermentations. According to the method in the fermentation is used a yeast strain transformed with a DNA molecule comprising a nucleotide sequence that encodes part of the amino acid sequence for an a-glucoside transporter. The transformation converts the transformed host to have increased capacity for transport of maltose or maltotriose, or both compared to an untransformed host. The invention relates also to a method for preparing a yeast strain for fermentation, a new yeast strain and a DNA integration cassette.