baber/WOPTO huggingface dataset:
Patent SE-8401840-D0 (SE)
Inventor: LUNDSTROM L-B
IPC: E06B9/06
Filed: 1984-04-03
Abstract: A door (1) for a T-shaped opening in a wall comprises two door leaves (2, 3) of a flexible material and a number of horizontal cross bars (7-9) guided at their ends by vertical guide rails (20, 21) mounted on the wall. The door leaf (2) is suspended from the top of the opening and has means (12, 17) for hoisting the cross bars (7-9) so that the door leaves (2, 3) fold up. The cross bar (7) is longer than the cross bars (8, 9). The sections (21') of the guide rails (21) guiding the ends of the cross bars (8, 9) are connected with the cross bar (7). Guiding means is provided to ensure that cross bars (8, 9) re- enter the guide rails 21 when the door is being closed. Locking means is also described. <IMAGE>
Patent SE-8403446-D0 (SE)
Inventor: TROGRLIC GABRIEL
IPC: B62D43/02
Filed: 1984-06-28
Abstract: A lockable holder (10) for a trailer's spare wheel (16) consists of a frame, in and from which the wheel (16) is inserted and extracted from one side, and which is lockable by a locking device. The holder (10) is detachable and lockable as well as attached to the trailer chassis (22) by two studs on the underside of the chassis (22) attached to the holder (10) and two swinging clamping devices (25) which move toward or away from each other by means of a lever arm (28).  These are each arranged to clamp onto a chassis beam (22), when the lever arm (28) is situated in the locked position of the locking device.<IMAGE>
Patent SE-8406609-D0 (SE)
Inventor: JONSSON S
IPC: B60P7/18
Filed: 1984-12-27
Abstract: The equipment supports and secures a freight container (1) on a vehicle, to allow a damping movement in the travel and transverse directions in relation to the vehicle when accelerating or braking. It comprises two or more parts (4) movable in relation to each other in the fixing device (3).
Patent SE-8501933-D0 (SE)
Inventor: WILSON D R
IPC: F16H48/00
Filed: 1985-04-22
Abstract: An improved combined differential bearing cap support and housing cover structure for a differential axle assembly is disclosed. The differential axle assembly includes a housing having a cover, a pair of drive axles rotatably mounted within the housing by respective bearing means, and means connected to the drive axles for applying motive power thereto while still permitting relative rotation thereof. A bearing cap support member is attached to the housing so as to engage a respective one of the bearing means and maintain it in position about a respective drive axle. The bearing cap support member includes a central portion which extends outwardly and terminates in a flat outer surface. A pair of boss members are formed integral with the housing cover. Each of the boss members terminates in a flat outer surface adapted to abut a respective one of the flat outer surfaces of the bearing cap support members when the cover is secured to the housing. The abutment of the bearing cap support members and the boss members provides a stable support for the internal elements of the differential axle assembly, thereby minimizing the defections or other relative movements therein when motive power is applied. <IMAGE>
Patent SE-8502082-D0 (SE)
Inventor: TABACCHI V
IPC: G02C5/00
Filed: 1985-04-29
Abstract: A method for the manufacture of facepieces for spectacle frames comprises a step of cutting from a sheet a semi-finished face piece with lens-holding rims (2a, 2b) each having, on its outermost part, a projection (9a, 9b) integral with the corresponding rim (2a, 2b) and projecting outwardly therefrom. The projections (9a, 9b) are then apertured (7) and bent to form corresponding box-shaped bodies each constituting a lug (10) for the hinging of the spectacle legs (13). <IMAGE>
Patent SE-8502397-D0 (SE)
Inventor: HAWELKA W
IPC: A62C27/00
Filed: 1985-05-14
Abstract: A service vehicle comprises a chassis frame, a driver's cab and two side walls defining an equipment compartment on the chassis frame. The equipment compartment comprises equipment modules mounted in the range of each one of the side walls and holding service equipment, and the equipment modules may be guidingly displaced with respect to the vehicle for ready access thereto.
Patent SE-8504364-D0 (SE)
Inventor: HOLL H
IPC: D05B27/04
Filed: 1985-09-20
Abstract: A top transport device on sewing machines includes a spring-loaded presser bar mounted for vertical movement, which is firmly connected with a presser foot, and with a two-armed top transport rocker in operative connection at its upper end via a connecting linkage with a feed drive and carrying a top transport foot, the rocker being mounted on a seating disposed on the presser bar. To improve the kinematic connection between top transport foot and presser foot, the seating is mounted freely displaceable on the presser bar and connected with a bearing piece fastened on the presser bar via an articulated link mechanism, at the articulated joint of which a lifting drive engages. A transitional phase of the pressure shift between presser foot and top transport foot when the latter sets down on the work and when it lifts off results by a connection of the top transport rocker with the seating via a limitedly swingable link.
Patent SE-8504565-D0 (SE)
Inventor: BRITTA KLINTMALM INGA
IPC: G01B13/12
Filed: 1985-10-02
Abstract: Production of prosthetic sleeves in a manner that allows for the proper adjustment of the fitting under load. For this purpose a preliminary fitting (1) is first produced in an unladen condition. A certain space is allowed between the limb end (3) and the fitting (1), in which inflatable cushions (2) are mounted. In trial fitting, the prosthetic sleeve (1) is filled as though in normal use, while at the same time air is either filled into or emptied out of the various cushions (2). When a comfortable form is achieved a measure is taken of the distance from the preliminary fitting's outer edge to the limb end's surface by advancing a graduated tube (4) within each cushion (2) to meet the limb end's surface. The graduated tubes then go through a narrowing passage (5) that at the same time constitutes the cushions' mounting in the preliminary fitting. The graduated tube (4) is also used for inflation of the cushions. The measured distance is used to determine the final form of the prosthetic sleeve.<IMAGE>
Patent SE-8505072-D0 (SE)
Inventor: ANDERSON J L E
IPC: D21C9/04
Filed: 1985-10-28
Abstract: The surface part contg. the mouth is a part of a nozzle, and faces the material strip in close proximity to it, and the mouth part has a front section which widens in the fluid flow direction, and issues in the surface part. It also has a cross-sectional area twice as large as that of a rear part located at a distance from the surface part. The fluid flow channel has an inlet part tangentially directed in relation to the mouth part connected to the latter in its rear section. The nozzles are fitted in through holes in a wall part which has a surface facing the material strip and located immediately alongside it. The surface part of each nozzle lies radially outside the surface of the wall component at a predetermined slight distance from it so that a ring-shaped space is formed immediately adjacent to the surface part. The fluid feed incorporates a casing on the exterior of the wall part comprising a fluid chamber and the nozzles arranged in a number of rows, the inlet parts of which communicate directly with the chamber.
Patent SE-8603905-D0 (SE)
Inventor: CRANE J W
IPC: F41C23/10
Filed: 1986-09-16
Abstract: An adjustable pistol grip includes a palm portion and a forepiece portion which is adjustably secured to the palm portion so that the width of the grip can be adjusted. The grip is attached to the receiver of a pistol, and the grip can swivel on the receiver to adjust the angle between the grip and the barrel of the pistol. A heel plate extends laterally outwardly from the bottom portion of the grip and is adjustably secured so that the distance between the heel plate and the receiver can be adjusted.
Patent SE-8701910-D0 (SE)
Inventor: OLDFELT SVEN
IPC: C10B7/14
Filed: 1987-05-08
Abstract: The wood is loaded into carriages which are wheeled into a pyrolysis furnace. The wood is arranged in the carriages in several sections to increase the surface area which is exposed to the gas in the furnace. Each carriage has side walls a grid base and intermediate walls.
Patent SE-8703488-D0 (SE)
Inventor: GIBBONS E J
IPC: B01F23/57
Filed: 1987-09-09
Abstract: Functional agglomerated speckles, for incorporation in dentifrices, include agglomerates of a water insoluble powdered functional material and water insoluble, ethanol soluble ethyl cellulose, and may sometimes preferably also include a water soluble binder, such as polyvinyl pyrrolidone. Such speckles satisfactorily maintain their integrity and identity during processing of the dentifrice after addition of the speckles to a main dentifrice body but on storage, after packaging of the dentifrice in dispensing tubes, soften sufficiently so as to become essentially impalpable to one utilizing the dentifrice in brushing his teeth. Despite such softening the speckles continue to maintain their identity as speckles in the dentifrice. The speckles are especially useful in translucent or transparent gel dentifrices which contain components, such as flavouring and surface active agents, which may controllably soften the speckles on storage.
Patent SE-8704588-D0 (SE)
Inventor: SVENSSON S
IPC: B05D5/00
Filed: 1987-11-20
Abstract: Undesired contamination is removed from a surface by (a) applying a soln. contg. a polysaccharide and a solvent for it onto the surface before it is contaminated; (b) allowing the soln. to dry to form a solid film on the surface; (c) treating the coated surface with a liq. capable of redissolving the film or swelling it; and (d) removing the contamination by removing the dissolved or swelled surface layer of the film.
Patent SE-8802351-D0 (SE)
Inventor: JUNINO A
IPC: C07C217/84
Filed: 1988-06-22
Abstract: The invention relates to 2,4-diamino-1,3,5-trimethoxybenzene, a process for its preparation by catalytic reduction of 2,4-dinitro-1,3,5-trimethoxybenzene, and to its use, as a coupler, in combination with at least one oxidation dye precursor of the para type, for dyeing keratinous fibres and particularly human hair. The hair dyeing compositions according to the invention contain, in a cosmetically acceptable aqueous substrate, 0.05 to 3.5% by weight of 2,4-diamino-1,3,5-trimethoxybenzene or one of its salts, which imparts strong blue colors to hair when it is combined with p-phenylenediamines, or red colors when it is combined with p-aminophenols, in an alkaline oxidizing medium.
Patent SE-8804084-D0 (SE)
IPC: H01R43/04
Filed: 1988-11-11
Abstract: For each punch element pair (21A/22A etc.) the locator (40) has one gripping element (41A etc.) for receiving an electrical connection element (30). The gripping element(s) is(are) borne by a support member (41, 42) which can be displaced in a straight line between a standby position in which the gripping element(s) (41A etc.) is(are) located in the region between the opened jaws (21, 22) of the crimping tool (10) and a starting position in which they are located completely outside this region. 
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Patent SE-9000701-D0 (SE)
Inventor: MAANSTROEM HILDING
IPC: B61C11/00
Filed: 1990-02-27
Abstract: PCT No. PCT/SE91/00145 Sec. 371 Date Oct. 23, 1991 Sec. 102(e) Date Oct. 23, 1992 PCT Filed Feb. 25, 1991 PCT Pub. No. WO91/12982 PCT Pub. Date Sep. 5, 1991.An arrangement for driving a trackbound traction unit and being self-adjusting in both the forward and rearward directions. The arrangement includes at least two drive wheels with associated transmissions, two carrier arms whose longitudinal axes substantially parallel with the longitudinal direction of the traction unit and on one end of which the drive wheels are journalled, a holder in which the other end of the carrier arms is pivotally journalled by means of spherical bearings, a hydraulic piston-cylinder device which is connected to the first-mentioned ends of the carrier arms, and a rail which is fixedly mounted to the chassis in the center of the track. The carrier arms are substantially perpendicular to the geometric axes of the drive wheels and are intended to swing the drive wheels into pressured abutment with the center rail through the medium of the hydraulic piston-cylinder device. The arrangement includes a substantially elongated rectangular frame from which the holder projects, resilient devices from which the frame is pivotally suspensed on the chassis of the traction unit, coupling devices for resilient coaction between the frame and the chassis, and hydraulic holding piston-cylinder devices for mutually the coupling the coupling devices when the traction unit is driven.
Patent SE-9001193-D0 (SE)
Inventor: ARBEUS U
IPC: F04D7/00
Filed: 1990-04-02
Abstract: The invention concerns a non-clogging pump of centrifugal or axial flow type. The regular vanes (6), (11) of the impeller or the pump housing are completed with a number of additional vanes (8), (13) between the regular vanes and so arranged that their front edges (9), (14), as seen in the direction of the flow, are located in front of the front edges (7), (12) of the regular vanes. <IMAGE>
Patent SE-9003694-D0 (SE)
Inventor: LOKHOV J A
IPC: G01N21/03
Filed: 1990-11-20
Abstract: The cuvette comprises a sealed chamber (1) with optical windows (2). Each window (2) is mounted between two flanges (3, 4) one of which, for example flange (3), is provided with a groove (6) connected through tubes (7) to a system for feeding a cooling agent. The chamber (1) is provided with a sealed envelope (16) with tubes (16) for inletting and discharging a heat carrier, said envelope embracing the chamber (1) at the area of placing the samples to be tested which are placed between the optical windows (2) on the path of a light beam coming from a light source. The samples to be tested are placed in a holder (10) provided with a heater (14) and with a mechanism (9) for moving the samples in relation to the beam. <IMAGE>
Patent SE-9200366-D0 (SE)
Inventor: WASKIEWICZ W P
IPC: F16C33/44
Filed: 1992-02-07
Abstract: A high performance, two-piece cage for a ball bearing assembly includes a first annular member having a plurality of pockets and a second annular member that serves as a retaining ring to retain the balls in the first annular member. The pockets of the first annular member enclose an arc slightly greater than 180 degrees of each ball. Recesses in the second annular member, corresponding to the pockets of the first annular member, make point contact with the balls to urge the balls into position in the pockets. The limited arc of the pockets allows the first annular member to be removed from its mold, even when made of a brittle high temperature material. Second annular member can be made from a material different from that of the first annular member and can be made radially thinner than the first annular member to facilitate visual inflection of the ball bearing assembly.
Patent SE-9301647-D0 (SE)
IPC: G05B19/4099
Filed: 1993-05-12
Abstract: PCT No. PCT/SE94/00442 Sec. 371 Date Nov. 9, 1995 Sec. 102(e) Date Nov. 9, 1995 PCT Filed May 11, 1994 PCT Pub. No. WO94/26446 PCT Pub. Date Nov. 24, 1994Method to create three-dimensional bodies (30), for example models, formers, finished products, semi-finished products, among others, from a medium (12) consisting of particles, by producing a number of cross-sectional layers (25), each and every one representing a cross section of an object that has to be manufactured, whereby by means of an energy producing device (22a), which moves over the medium, the particles, in the just then topmost layer, in chosen areas, are connected at least with each other or with each other and with a preceding layer, in accordance with signals from a control unit (20). Particles that are no connected in respective layers are removed. The energy producing device (22a), which comprises at least one electrode (22b), forms one of the poles in a circuit, where the other pole is constituted of said medium (12), which is electrically conducting or semiconducting when these poles are connected to at least a voltage source (40), whereby energy waves are formed between said electrode and said medium (12), for example in form of at least an electric arc or heat, that connect the material particles of said medium by changing the physical characteristics of said particles in said chosen area (25).
Patent SE-9301666-D0 (SE)
IPC: H04B3/23
Filed: 1993-05-14
Abstract: Echo-cancellation with the aid of a number of cascade-connected adaptive filters, wherein each filter forms an output signal for cancelling its respective part of an echo signal appearing on a line included in a four-wire loop. The filters will preferably be able to converge rapidly, at least for relatively short impulse responses, and to provide effective echo-cancellation for different kinds of impulse response. Those filters which are required for the echo cancellation at that moment in time are ascertained by calculating a special quality measurement for each filter. There is formed an echo-reduced signal which is equal to the difference between the original, echo-included signal and the sum of the output signals from those filters that are needed for the echo-cancellation. These filters are updated with the echo-reduced signal, whereas the remainder of the filters are updated with signals formed as the difference between the echo-reduced signal and the output signal of respective filters.
Patent SE-9304041-D0 (SE)
Inventor: CARLSSON LENNART
IPC: A61C9/00
Filed: 1993-12-06
Abstract: A camera and a method for taking stereophotographic pictures. The camera comprises a camera housing for carrying film, a film placement plate in the camera housing for positioning against a portion of the film to be exposed to ensure precise planar placement of the portion of film while exposed, a lens which is fixed to the camera housing to obtain optical and geometric stability, and at least one reflecting surface on the camera extending essentially parallel to and along a periphery of a linear imaging path from the lens and an object to be photographed, wherein the lens receives a first portion of the optical radiation which emanates directly from the object and produces an actual image of the object on the film and the at least one reflecting surface reflects a second portion of the optical radiation emanating from the object toward the lens and creates a virtual image of the object on the film, the virtual image having an viewing angle of the object different than the actual image.
Patent SE-9403864-D0 (SE)
Inventor: ANDERSSON VERNER
IPC: F16B13/04
Filed: 1994-11-10
Abstract: The invention comprises a clamping arrangement (10) for a cavity, intended to be able to coact firmly with several wall partitions (2b, 2c) belonging to the cavity, consisting of a bolt or pin (1) with thereto belonging screw thread (1'), at least one nut (11) in coaction with the screw thread, a washer (12) enclosing the bolt and a yoke (13) fitted between the washer (12) and the nut (11), by which the yoke (13) and the cavity (2) are adapted to one another so that the yoke can be brought into a clamping coaction with said wall partitions (2b, 2c) as the nut (11) is rotated around the bolt (1). Said yoke (13) presents a partition (41) with the form of a collar, which is oriented around and adjacent the bolt (1), and a wall section (42), which is diverging from said collar-formed partition.
Patent SE-9504643-D0 (SE)
Inventor: ALM KJELL K
IPC: B60P7/08
Filed: 1995-12-22
Abstract: In order to eliminate or decrease the need for wrapping and securing of goods without damaging them during transport and to make loading and unloading or other handling of the goods as simple, quick and labour-saving as possible, that side of the goods on which it is to stand is provided with fibre flock. This cooperates with the support in the cargo area or with the upper side of some other package which also is provided with fibre flock. Alternatively, one of the sides may be provided with fibre flock and the opposing side with some other fibre material to which the fibre flock from an opposing surface is fixed by the protruding fibres of the fibre flock gripping into the other fibre material.
Patent SE-9601225-D0 (SE)
Inventor: HAAKANSSON PHILIP
IPC: D21H17/28
Filed: 1996-03-29
Abstract: A size composition in the form of an aqueous emulsion or dispersion comprises hydrophobic cellulose-reactive particles, which exist as a physical mixture of at least two hydrophobic, cellulose-reactive sizing agents, comprising alkyl keten dimer (AKD) and alkenyl succenic acid anhydride (ASA) as well as starch and/or synthetic polymer.
Patent SE-9603133-D0 (SE)
Inventor: BODIN ULF
IPC: H04Q7/22
Filed: 1996-08-29
Abstract: Telecommunication system including one or more mobile terminals (MT), one or more base stations, and connection to an open data network (for instance Internet). The connection to the open data network (for instance Internet) is made via a distributed presentation bridge (DVB) which includes a function (DTHF) to handle communication with a mobile terminal and a function (DVF) to handle communication with client computers which execute programs on behalf of the mobile terminal (MT). The system implies that multimedia applications which are resource demanding can be offered via a mobile terminal.
Patent SE-9603351-D0 (SE)
Inventor: REHDER GERD
IPC: B60P1/44
Filed: 1996-09-12
Abstract: The present invention relates to a hoisting device (1) for vehicles comprising a supporting unit (5), which is movable between a transport position and a loading position, and a hoisting unit (6). The hoisting unit (6) is movable relative to the supporting unit (5) between a retracted storing position and an extended operating position and comprises at least one hoisting arm (7), which at one end is pivotally connected to the supporting unit (5), and a platform (8), which is pivotally connected to the other end of the hoisting arm (7). A power-transmitting coupling (11-13) arranged between the units is arranged such that one of said units (5, 6) makes its movement in response to the movement of the other unit (5, 6).
Patent SE-9701337-D0 (SE)
Inventor: FREDRIKSSON BOERJE
IPC: D21D5/22
Filed: 1997-04-10
Abstract: A device for separating heavy impurities from pulp suspensions, and a separation means (2) for use in said device. The device comprises a casing (1) with inlet (7) for the pulp suspension at one end and outlet (8) at the other end and a stationary separation means (2). Inside the separation means a rotor (3) with vertical shaft (5) is located and provided with carrier means (6), and a treatment zone (4) is formed between the rotor (3) and separation means (2). The separation means (2) is formed with grooves (11), which form an angle of 0-45 DEG  with the axial direction. The grooves (11) communicate downwardly with a reject chamber (9), which is shielded from the treatment zone (4).
Patent SE-9702544-D0 (SE)
Inventor: LI HAIBO
IPC: H04Q7/22
Filed: 1997-07-02
Abstract: Methods and networks are provided for enabling live video communication by performing image analysis and motion prediction outside the transmitter/encoder, i.e., either in the receiver or in a separate unit. In one aspect, a method for the transferring of moving pictures from a sending station to a receiving station comprises: obtaining, at the receiving station, a predicted picture frame through at least one motion compensation technique; comparing, at the receiving station, the predicted picture frame with the actual picture frame corresponding thereto; generating, at the receiving station, a deviation signal corresponding to the difference between the actual and the predicted frames; transmitting the deviation signal to the sending station; and respectively updating a data model contained in each of the sending and receiving stations, based on the deviation signal.