baber/WOPTO huggingface dataset:
Patent SE-500500-C2 (SE)
Title: Lift for handicapped patients - comprises wheeled frame carrying support plates
Inventor: DANIELSSON KARL RAGNAR
IPC: A61G7/10
Filed: 1989-04-07
Abstract: The support plates (1) are inserted beneath a patient, leaving his or her buttocks free, and are rotatably located on a yoke (5), which in turn is likewise located on the frame (12) of the lift. Lock components (6,8,9) are provided to fix the yoke in different angle positions.
Patent SE-502047-C2 (SE)
Title: Treatment of water for domestic use - has recycling facility should treated water not be used in predetermined time
Inventor: ELIASSON LEIF
IPC: E03B11/00
Filed: 1990-07-05
Abstract: Water is treated by adding it to a storage tank from where it is pumped through a series of treating units. The treated water is transferred to a secondary storage tank from where water for consumption is removed whe required. Any water remaining in the secondary storage tank after a predetermined time lapse since the pumping of water from the primary to the second tanks, is pumped back to the primary storage tank for retreatment.
Patent SE-506520-C2 (SE)
Title: Equipment for prodn. of stone material with binding medium
Inventor: ROENNQUIST ULF
IPC: E01C23/09
Filed: 1993-06-16
Abstract: The equipment can be mounted on a vehicle, and incorporates at least one feed-out pocket (3) issuing from a storage pocket (2) for stone material (4), a binding medium container (25), at least one spreader mouthpiece (12), which via a first conduit (11) is connected with the feed-out pocket, and via another conduit with the binding medium container. Components are provided for regulating the amt. of fed-out stone material and binding medium and in the feed-out pocket is a continuously running feeder screw (5). The feeder screw extends outside the feed-out pocket at an angle inclinedly upwards to end in a blower chamber (6) for collecting stone material. With the aid of air the stone material is further transported through the conduit (11) to the mouthpiece (12). The feeder screw has at least two different pitches, of which that nearest the feed-out pocket is greater than that nearest the blower chamber.
Patent SE-501566-C2 (SE)
Inventor: LARSSON ARNE
IPC: B27N3/04
Filed: 1993-09-15
Abstract: Methods of manufacturing fiberboard from lignocellulose-containing fibrous material are disclosed including defibering the lignocellulose-containing material, drying the defibered lignocellulose-containing material by contact with a heated drying gas in a first drying step to produce a partially dried lignocellulose-containing material, mixing the partially dried lignocellulose-containing material with a glue, drying the admixture of partially dried lignocellulose-containing material and glue by contact with a heated drying gas in a second drying step, which is conducted at a lower temperature than the first drying step, independently controlling the temperature and moisture content in the second drying step to produce a dried lignocellulose-containing material having a predetermined temperature and moisture content, forming the dried lignocellulose-containing material into a fiber mat, and hot pressing the fiber mat into fiberboard. <IMAGE>
Patent SE-502642-C2 (SE)
Inventor: BAUMBACH THORKILD
IPC: B62D33/04
Filed: 1994-02-19
Abstract: The present invention relates to an arrangement for de-icing automotive vehicles having a covered cargo space, preferably trucks and trailer vehicles having covered loading platforms (2), wherein the covering may have a box-like configuration or the form of a frame structure (3) over which one or more tarpaulins (7) are stretched. An expansion device (10) extends preferably centrally on the box-like roof or on the roof part of the frame structure generally in the longitudinal direction of the vehicle and beneath the tarpaulin or tarpaulins (7) and includes at least one stiffening device (14), wherein when activated the expansion device is intended to expand vertically such that the side of the device (10) distal from the tarpaulin or tarpaulins (7) will lift relative to the underlying surface and press the centre part of the tarpaulin or tarpaulins (7) upwards so as to give the roof covering the character of a pitched roof with the sides sloping preferably towards the long sides of the vehicle (1), wherein the device (10) is intended to be expanded when ice forms or snow is packed on the covering, so as to loosen the ice and/or snow from the surface of the roof and cause the ice/snow to fall to the ground, or to enable the ice/snow to be removed easily in some other way.
Patent SE-513716-C2 (SE)
Title: Microwave oven wave guide system with magnetron and cooking sections
Inventor: JOO PIL DON
IPC: H05B6/64
Filed: 1994-02-23
Abstract: The waveguide system comprises a cavity (1) for food to be cooked with a pair of microwave feed openings formed in one wall. A magnetron (7) has an antenna and is located between the microwave feed openings (6a and 6b) in a spaced apart relationship with the wall and generates microwaves with a frequency of lambda g. A waveguide covers the openings and supports the magnetron while guiding the microwave through the feed openings into the cavity. It has a short circuited surface which is spaced apart from the antenna by a distance of 'lambda g /4' and is parallel to the antenna.
Patent SE-508007-C2 (SE)
Inventor: WAHLQUIST ANDERS
IPC: B07C5/342
Filed: 1994-05-20
Abstract: A device for sorting differently coloured refuse bags (8) which are presented in random order distribution, the refuse bags of different colours containing different types of waste sorted at the source. The device comprises at least one conveyor belt (1) which is designed to convey bags arranged in rows one behind the other past sorting stations (2, 3, 4) arranged at intervals along said conveyor belt, and designed to identify and separate predetermined types of waste from the conveyor. The device is characterised in that it comprises at least one sorting station (2, 3, 4), in that each sorting station includes a first sensor (5) designed to detect and emit an output signal when refuse bags (8) which have at least one predetermined colour approach the sorting station. Each sorting station further contains a position-sensitive second sensor (6) which is designed to detect when the refuse bag (8) passes a predetermined position at the sorting station (2, 3, 4). The first and the second sensors (5, 6) are designed to actuate a member (7) for removing the bag from the conveyor belt.
Patent SE-508752-C2 (SE)
Title: Hinge with two parts
Inventor: ANDERSSON MORGAN
IPC: E05D7/04
Filed: 1994-09-16
Abstract: The hinge bearing housing (1a) in its first part (1') is provided with a side recess (9) for an activator (13) which, dependent upon activation from the hinge exterior, produces the movement (11,12) of the longitudinally displaceable component in the bearing housing for moving or freeing the component in or from the second hinge part bearing component (1c).
Patent SE-503650-C2 (SE)
Inventor: HELLSTEN HANS
IPC: G01S7/02
Filed: 1994-11-10
Abstract: PCT No. PCT/SE95/01339 Sec. 371 Date May 9, 1997 Sec. 102(e) Date May 9, 1997 PCT Filed Nov. 10, 1995 PCT Pub. No. WO96/15462 PCT Pub. Date May 23, 1996A method of improving data obtained by radar by interpolation over frequency bands jammed by narrow-band interference, at which the following steps (A)-(J) are carried out. (A) It is determined what frequency values are affected by narrow-band interference. (B) Every radar return which is continuously connected in time and represented by a time-discrete real or complex signal f(ti), containing N sample, i=1, 2, . . . , N, is Fourier-transformed into a frequency-discrete function F( omega i), given by N sample. (C) A series of integers N1, N2, . . . , NM is fixed, such that 1/=2 is constructed according to the following steps (F)-(H). (F) Fk-1( omega i) is inversely Fourier-transformed into a time-discrete function fk-1(ti). (G) The signal processing device sets hk(ti)=fk-1 (ti) for i=1, 2, . . . , Nk-1, wherein |fk-1(ti)| constitute the Nk-greatest values of |fk-1(ti)| and hk-1(ti)=0 for the remaining N-Nk-1 values of the function. (H) hk-1(ti) is Fourier-transformed into a frequency-discrete function Hk( omega i). (I) Steps (D)-(H) are repeated M times, wherein 1
Patent SE-509386-C2 (SE)
Title: Arrangement with exhaust system for internal combustion engine
Inventor: GEBELIUS SVEN RUNO VILHELM
IPC: F01N1/16
Filed: 1995-02-21
Abstract: A tubular part (2) connects to the terminating outer part of the exhaust pipe (1) and is joined to a screw spring-shaped part (3) extending from its free end part. A plate-shaped part (4) forms an outer limiting plane. The plate-shaped part has one or more through holes or recesses. By manual activation, the spiral spring-shaped part free length extend can be shortened or extended to reduce or increase the outlet area from the exhaust system located between adjacent windings in the screw spring-shaped part. The screw spring-shaped part is formed from a strip material with a rectangular cross-section, and with inner and outer limiting surfaces forming the narrower size surfaces.
Patent SE-507234-C2 (SE)
Inventor: SVENSSON GUSTAV
IPC: B23G1/46
Filed: 1995-06-30
Abstract: PCT No. PCT/SE96/00861 Sec. 371 Date Dec. 17, 1997 Sec. 102(e) Date Dec. 17, 1997 PCT Filed Jun. 28, 1996 PCT Pub. No. WO97/02110 PCT Pub. Date Jan. 23, 1997A threading attachment for internal or external threading includes a spindle head (1) which is intended to be attached to a spindle on a machine tool and also a tap holder (5) with a holder body (6) in which a tap (13) is arranged during the threading work, the spindle head (1) and the tap holder (5) being extended along a joint axle. The tap holder (5) and the holder body (6) respectively have in threading position a power transmitting connection to the spindle head (1) via driving members (15, 16 and 28, 29, respectively) and have in back out position freely rotatable in relation to the spindle head (1) and arranged to be effected by a compressed medium via a driving member (18). The driving member can be a reaction turbine or an action turbine.
Patent SE-518080-C2 (SE)
Inventor: VUORINEN TAPANI
IPC: D21C/
Filed: 1995-10-13
Abstract: Pulp, in particular hardwood pulps, is delignified in cooking and, when needed, further delignified with oxygen to a kappa number below (24), preferably below (14). The delignified pulp is heated and treated at a temperature of about 85 to 150 DEG C, preferably 90 to 110 DEG C, at a pH of about 2 to 5 in order to decrease the kappa number by 2 to 9 units by removing at least 50 % of the hexenuronic acid groups in the pulp. The treated pulp is bleached in at least one bleaching stage.
Patent SE-507601-C2 (SE)
Inventor: SILVANDERSSON AAKE
IPC: A01K39/014
Filed: 1997-07-16
Abstract: The invention relates to an arrangement (1) for an automatic feeder (2) for birds (3) consisting of a number of feed holders (22) supported by a rotating attachment hub (6), which feed holders are connected to the hub via supporting arms (7). The hub (6) is capable of division across (8) its axis of rotation (5), and at least one half (9, 10) of the hub exhibits radially oriented guide devices (11, 12) to accommodate at least one part (13) of a supporting arm (7), at least one half (9) of the hub exhibits axially oriented openings (14) to accommodate the end part (15) of the supporting arms (7), and the two halves (9, 10) of the hub are so arranged as to be pressed against one another by means of connecting devices (16).
Patent SE-514325-C2 (SE)
Inventor: CARLSTROEM TOMAS
IPC: H04W28/18
Filed: 1997-09-30
Abstract: A method and an apparatus for allocating channels to multislot connections in a mobile telecommunication network are disclosed. The method includes the steps of sorting all available channels into Multislot Resource Groups (RGs), then selecting one of the RGs fulfilling the following requirements:at least the requested number of idle channels are identified,fulfilling the requirements of the mobile class of the mobile terminal concerned,as few idle channels as possible above the requested number of channels,belonging to the least adaptable TCH capabilities group,following the selected strategy for the non-hopping TCHs on the BCCH frequency,having the lowest interference, andif frequency hopping is used, hopping over as many frequencies as possible.
Patent SE-521027-C2 (SE)
Title: Seat plate for wheelchair, has leg support surface in front region and depression in rear region for supporting the pelvis
Inventor: LIGNELL CLAES
IPC: A61G5/10
Filed: 1999-02-08
Abstract: The plate (1) has a leg support surface (12) in its front region (8) and a pelvis support surface (16) in its rear region (14). The side edges (22) of the plate are used to mount it on top of the wheelchair (2), A depression (18) in the rear region is used to receive the pelvis.
Patent SE-517094-C2 (SE)
Title: Rotary drum, has clamps around mantle periphery formed by support plate, piston and manoeuvering part for moving piston between plate and support ring
Inventor: HOEGSTROEM TAGE
IPC: B27L/
Filed: 1999-08-31
Abstract: The support rings surround a ring-shaped section of the mantle and have an internal diameter which is greater than the external diameter of the mantle, so that a gap is formed in between the ring and mantle. The clamps are spaced apart around the mantle periphery and each comprise a support plate in contact with the mantle, a manoevering part, and a piston part in contact with the ring. The manoeuvering part is used to move the piston part towards and away from the plate in the radial direction of the drum.  An Independent claim is also included for the clamp.
Patent SE-514822-C2 (SE)
Inventor: PALMQVIST LARS
IPC: H02G15/184
Filed: 1999-10-11
Abstract: The present invention relates to a jointing body (1) of an essentially elastic material, preferably for high-voltage cables with an extruded insulation, comprising an inner elongated cylindrical electrodes (2), of an electrically conductive material, forming a space (3), which is essentially free of electric field, for jointing together the conductors of the cables, an insulating casing (4) extending around and past the electrode (2) and an outer conductive layer (5), wherein the jointing body (1) exhibits a cylindrical hole (6) for the cables, the diameter of said hole being smaller than the diameter across the insulation of the cables which are to be jointed together, such that an active pressure arises at the boundaries towards the respective cable. The essential feature of the invention is that at least one part (7, 9) of the insulating casing (4) comprises an insulating material with increased permittivity, to control the electric field.
Patent UA-26908-C2 (UA)
Title: Fungicidal agent and method for fungi control
IPC: A01N43/84
Filed: 1991-10-31
Abstract: An object of the invention is a fungicidal agent based on 4-(4-[chlorophenyl)-2-phenyl-2-[(1H-1,2,4-triazol-1-)methyl]butannitril or agrochemically accepted salts thereof, or complexes with metals, and containing target additives if need. It additionally contains cis-4-[3-(4-tret-butyl phenyl)-2-methyl propyl]-2,dimethyl morpholine.
Patent DE-19708208-C2 (DE)
Inventor: PAULING HANS JUERGEN
IPC: C25D21/14
Filed: 1997-02-28
Granted: 1999-11-25
Abstract: The invention relates to a method and an apparatus for producing an electrode coating. The fundamental idea of the invention is to regulate in a time-defined manner at any instant during an electrolytic deposition process the concentration of the electrolyte constituents and additives in that in the electrolytic bath are provided additional electrodes, through which specific electrolyte constituents and/or additives can be taken up and/or delivered in time-controlled manner.
Patent DE-19814358-C2 (DE)
Inventor: JOSHI RAJENDRA KUMAR
IPC: A61K31/19
Filed: 1998-03-31
Granted: 2002-01-17
Abstract: The use of one or several alkyl hydrogen fumarates of the general formulawherein R is a C1-5 alkyl, optionally in admixture with dialkyl fumarate of the formulaand optionally customary pharmaceutical excipients and carriers for preparing a pharmaceutical composition in the form of micro-tablets or micro-pellets for treating psoriasis, psoriatic arthritis, neurodermatitis and enteritis regionalis Crohn.
Patent DE-19855617-C2 (DE)
Inventor: MEISTER PETER
IPC: B23C5/22
Filed: 1998-12-02
Granted: 2003-07-17
Abstract: Pelletizing device for cutting plastic fiber strands into pellets, having a strand-feeding device and a cutting rotor, which is driven by a drive system and has cutting blades distributed over its rotor circumference, the root areas of which blades are arranged in grooves in the rotor body, each cutting blade having at least one recess parallel to the cutting edge, which recess is covered by the groove and interacts with a clamping element which is supported against the rotor body, in which device the clamping element is a slotted clamping sleeve, the cylindrical outer contour of which is of the same shape as the recess in the cutting blade.
Patent DE-19942556-C2 (DE)
Title: Elektrotauchlackiervorrichtung
Inventor: LIEBHOLZ MANFRED
IPC: C25D13/22
Filed: 1999-09-07
Granted: 2003-04-30
Abstract: Eine Elektrotauchlackiervorrichtung (10) umfaßt ein Lackbad (23) und eine Fördereinrichtung (12), mit der die zu lackierenden Werkstücke (18) im Durchlaufverfahren durch das Lackbad (23) hindurchbewegt werden können. In dem Lackbad (23) sind Anodenelemente (52) angeordnet, die mit den Pluspolen (62, 66, 70) von mindestens zwei Spannungsquellen (38, 44, 50) verbunden sind. Außerhalb des Lackbades (23) sind längs des Bewegungswegs der zu lackierenden Werkstücke (18) voneinander galvanisch getrennte Abschnitte (26, 28, 30) einer Kontakteinrichtung (24) angeordnet, mit denen die zu lackierenden Werkstücke (18) elektrisch verbunden werden können und die jeweils mit dem negativen Pol (34, 40, 48) einer eigenen Spannungsquelle (38, 44, 50) verbunden sind. Um die zur Erzielung eines optimalen Lackierergebnisses notwendigen Abstände zwischen den Werkstücken (18) verringern zu können, sind die unterschiedlichen Abschnitten (26, 28, 30) der Kontakteinrichtung (24) zugeordneten Anodenelemente (52a, 52b, 52c) und die positiven Pole der Spannungsquellen (38, 44, 50) galvanisch voneinander getrennt.
Patent RU-2157757-C2 (RU)
Inventor: ANDERSEN PER JUST
IPC: B29C48/11
Filed: 1995-09-12
Granted: 2000-10-20
Abstract: FIELD: methods and systems for manufacture of commercial products from hydraulically hardened material containing reinforcing threads, for instance, continuous fibers. SUBSTANCE: method of manufacture of commercial product from water-hardened material includes mixing together of hydraulically hardened binding substance, filling material, substance varying rheological characteristics and water in specific concentrations. In so doing, hydraulically hardened mixture is obtained which posses fluidity in extrusion through spinneret and immediately acquiring stability upon leaving the spinneret. Simultaneously with extrusion of this mixture through spinneret, fibers are continuously laid into mixture. In this case, continuous and simultaneous winding of, at least, one fiber by means of laying device is effected to produce product containing, at least, one wound fiber. Use is made of laying device made for direct introduction and simultaneous winding of one or several fibers into hydraulically hardened mixture with different depth of immersion, angle of winding and concentration of fibers inside product. Extruded hydraulically hardened mixture is hardened with formation of hydraulically hardened matrix for commercial product. Extruded commercial product contains hydraulically hardened mixture including hydraulically hardened binding substance, at least, one filling material and water. Product contains, at least, two fibers included into hydraulically hardened matrix which are continuous and sufficiently flexible. At least, two continuous flexible fibers are laid into hydraulically hardened mixture with their crossed orientation. Versions of extruded commercial product and versions of its manufacture are also offered. EFFECT: provided manufacture of hydraulically hardened products reinforced with continuous fibers featuring high strength and impact elasticity. 69 cl, 33 dwg
Patent RU-2155128-C2 (RU)
Title: Apparatus for dressing grinding wheel
Inventor: KULAKOV JU V
IPC: B24B53/075
Filed: 1998-04-09
Granted: 2000-08-27
Abstract: FIELD: machine engineering, possibly grinding of shaft splines. SUBSTANCE: apparatus is in the form of readjustable stand with drive unit. In flange of spindle there are hole for mounting pin and open grooves for lock bolts. Mechanism for dressing is changeable one due to rhombic pin and threaded openings on mounted end of housing of dressing mechanism. Springs that provide closing of shaft carrying diamond with housing of dressing mechanism are arranged in annular cavity between sleeve and housing of dressing mechanism. The last is manually driven to rocking motion from one stop till another. Said stops are fixed by means of cover strip onto body of stand. Diamond is moved along circle arc in range of predetermined angle. At further rotation of handle overcoming spring effort, rotation is transferred through gearing to shaft with diamond designed for drawing one side of circle profile along arc of different radius. Apparatus allows to dress grinding wheels for grinding splined shafts with involute profile of spline teeth and rounded bottom of recesses. EFFECT: reduced labor consumption of operations of adjusting apparatus at changing profiles to be dressed. 2 cl, 5 dwg
Patent RU-2167004-C2 (RU)
Title: Method and device for treatment of materials and closed system for treatment of folded and interlaced sheet materials
Inventor: LINER LI KH
IPC: B05D3/00
Filed: 1997-01-16
Granted: 2001-05-20
Abstract: FIELD: methods and devices for bringing sheet materials in contact with working medium; methods and devices for dioxidizing cellulose-base materials, such as books, journals, newspapers, documents, etc. SUBSTANCE: device for treatment of materials has reservoir for fluid medium, holders for materials arranged in reservoir for gripping the interlaced and folded material; it has root and system for relative motion between materials and fluid medium at preset speed in direction mainly parallel to root of materials when they are kept in holder; device includes sprayer for directing additional volume of fluid medium onto materials in direction mainly to root and sufficient for exerting action on entire root of materials by fluid medium when materials are kept in holders. EFFECT: enhanced efficiency of deoxidizing cellulose-base materials. 31 cl, 5 dwg, 2 tbl
Patent RU-2178722-C2 (RU)
Inventor: UNZIKKER ANDREAS
IPC: A63F9/08
Filed: 1997-02-04
Granted: 2002-01-27
Abstract: FIELD: production of toys. SUBSTANCE: playing ball has two parts made in the form of spherical segments symmetrical with respect to axis of rotation and having single central pin, mid portion (spherical zone) complementary to both spherical segments, guiding slot running circumferentially of ball in plane of larger circle and formed on outer surfaces of both spherical segments and on mid portion, and playing members arranged one after another along perimeter in row within slot. Spherical segments positioned for rotation around central pin are made in the form of cones rigidly connected one with the other with their apexes for joint rotation about central pin so that rotation of one segment automatically causes rotation of other segment in conjunction with one segment. Playing members are formed as disks radially extending outside from guiding slot. Plane of disks coincides with that of large circle so that face of playing members is permanently in the player's field of view. Such construction increases possibilities and versions of playing toys and allows different kinds of puzzle-type toys composed of members movable one with respect to another to be manufactured. The extent of difficulty in such toys may be increased. EFFECT: simplified construction and increased entertaining effect. 14 cl, 16 dwg