baber/WOPTO huggingface dataset:
Patent SE-544679-C2 (SE)
Title: Installation for secure access to an upper part of a vehicle
Inventor: DOSTERT FRANÇOIS
IPC: E04G1/22
Filed: 2021-03-31
Abstract: This invention relates to an installation (2) for secure access to an upper part of a vehicle (B), said installation comprising:a fixed frame (3) arranged along a line (C) of passage for said vehicle (B), a vertically movable support structure (4), movable relative to the fixed frame (3), at least one longitudinal platform (5) supported by said movable support structure (4)a first actuating device (45) having one fixed part (450) fixed relative to the fixed frame (3) and a movable part (452) attached to said movable support structure (4), to arrange for vertical movement, of the movable support structure (4),a second actuating device (42) having one pail (420) attached to a first fixing means (44) fixated to said movable support structure (4) and another part (421) attached to a second fixing means (43) attached to said longitudinal platform (5), to arrange for horizontal movement of the longitudinal platform (5),wherein said vertically movable support structure (4) includes a pair of transversal support beams (40), at each end having arranged a movable anchoring device (41) guided by said uprights (30) to enable vertical movement but fixed positioning in other directions.
Patent SE-501871-C2 (SE)
Inventor: GOERLICH DIETER
IPC: F23N1/02
Filed: 1987-10-01
Abstract: A process for operating a fuel-operated heater, in which the instantaneous operating condition of the heater is determined according to appropriate criteria and the maximum producible heating power is adjusted according to it. The instantaneous operating condition of the heater is used as the control value for instantaneous maximum producible heating power to optimize the yield of the heating power of the heater without exceeding safety limits, especially component safety limits. Further, an arrangement for performance the process has a detection device, such as a sensor for determination of a characteristic component temperature, which works together with an adjustment device for adjusting the instantaneous maximum producible heating power. This adjustment device controls the fuel feed device of the heater by an actuator and appropriately changes the amount of fuel fed to the burner of the heater. Additionally, the amount of combustion air fed to the burner can, optionally, be appropriately changed.
Patent SE-502952-C2 (SE)
Inventor: BERGAMINI GIORGIO
IPC: G01F3/08
Filed: 1989-10-16
Abstract: A volumetric meter for liquids and/or gases, in the radial cavities of the rotor of which there are housed rolling rollers which, by undergoing mutual repulsion by the action of magnets embedded in them, are urged radially into a sealed state against the inner surface of the cylindrical chamber, which is provided in positions straddling said opposite maximum and minimum clearance zones with two portions having constant curvatures with their centre on the rotor axis and extending through an angle equal to the angular pitch between two successive rollers, i.e. to 360 DEG divided by the number of rollers used. Further inlet and outlet ports cooperating with the rear space in the housing cavities are also provided, as are fine adjustment means.
Patent SE-509055-C2 (SE)
Inventor: LINDBERG GOETE
IPC: E04H17/16
Filed: 1993-11-19
Abstract: A gate or a panel member for providing a railing or a fence comprising a frame consisting of frame sides (4) having their ends connected with each other and consisting of profiled rods having a closed section. Each frame side comprises two open profiled rods (6) connected with each other along their edges.
Patent SE-503131-C2 (SE)
Title: Device for trimming concrete balcony plates
Inventor: JOHANSSON ANDERS
IPC: E04G23/02
Filed: 1995-01-04
Abstract: The trimming component (7) works in conjunction with the counterpiece (3) when the C-shaped trimming unit fits over a balcony plate edge to clip away the part of the plate inserted in the trimming gap. The device incorporates a carriage (10), on which the trimming unit is suspended. The carriage makes possible the movement of the trimming unit in a suitable direction in the plane of the balcony plate, and includes a component (9) for driving the trimming unit. The trimming unit is balanced by the carriage so that a stable arrangement is obtained. A component (6) is incorporated for lowering the clip trimming unit to a first position permitting movement of the carriage and trimming unit in a suitable direction in the plane of the balcony plate to a second position in which the carriage can be moved so that the trimming unit fits over the plate edge, and for raising the trimming unit from the second position to the first.
Patent SE-509952-C2 (SE)
Title: Patch-type microstrip aerial especially for linear polarised radiation
Inventor: CASSEL JAN
IPC: H01Q1/38
Filed: 1995-04-10
Abstract: The aerial includes a step-shaped indentation (17,18) on each side of a central section (14), whereby two further parallel indented sections (19,20) are formed. Initial indentations (12,13) are somewhat larger than those mentioned above, which gives a favourable influence on the bandwidth. The central non-indented sections of the slot edges consist of between 30% and 50% of the slot total length and preferably around 40%. The indented sections of the slot edges nearest the central non-indented sections comprise between 15% and 25% of the slot total length and preferably around 20%. The outermost sections which are indented towards the slot ends comprise between 5% and 15% of the slot total length and preferably around 10%. The arrangements provide for a lower limit frequency of 1.235 GHz and an upper limit frequency of 1.391 GHz.
Patent SE-505552-C2 (SE)
Inventor: SIEGBAHN NILS
IPC: A61F2/20
Filed: 1995-12-22
Abstract: Method and device and device for inserting a tubular prosthesis having a retainer projecting transversely at each end thereof, said retainer being resiliently foldable towards the axis of said tubular element, into a tracheoesophageal fistula. A loading tube is passed over the prosthesis the retainers being folded projecting substantially axially from the ends of the prosthesis, and the loading tube with the prosthesis enclosed by the loading tube is passed through the fistula from one side of the tracheoesophageal wall and then the loading tube is partly withdrawn the prosthesis being held stationary by a tool inserted into the tube from the other end thereof so that one retainer will be released and will unfold at the other side of the wall. The loading tube is withdrawn further in order that the other retainer will be unfolded at said one side of the tracheoesophageal wall. The loading tube is withdrawn from the prosthesis which is left in the fistula with the retainers positioned one at each side of the wall.
Patent SE-516802-C2 (SE)
Title: Device for continuous or semi-continuous casting of metal in mould
Inventor: HALLEFAELT MAGNUS
IPC: B22D11/115
Filed: 1996-02-13
Abstract: The device for braking and splitting the primary flow of hot melt supplied to the casting mould, and for controlling the flow of melt in non-solidified portions of a cast strand formed during passage through the cooled mould which is open at both ends, comprises: (a) water box beams (51,52) around the casting mould for supporting and cooling the casting mould; and (b) magnetic brake generating at least one static or periodic low-frequency magnetic field operating in the inflowing melt path. The brake comprises at least one magnet (71,72) for magnetic field generation, at least one core (81,82) for transmission of the generated magnetic field to the casting mould containing the cast strand, and at least one magnetic return path for closing the magnetic circuit comprising the magnet, core, return path and, in addition, the casting mould and cast strand. At least part of the water box beams (51,52) comprises a magnetically conducting material (510,520). The magnet (71,72) is arranged in a recess (91,92) in the water box beam (51,52). The magnetically conducting material is part of the magnetic return path and/or the core. Both the magnet (71,72) and the magnetic return path are integrated entirely inside the rear wall of a water box beam (51,52). Also claimed is the operation of the device when the casting mould is supplied with melt from a casting pipe with at least one opening (21) opening out below the melt surface.
Patent SE-513339-C2 (SE)
Inventor: THEURER JOSEF
IPC: B61D7/32
Filed: 1996-05-31
Abstract: A freight car includes a carrier frame supportable on track-bound undercarriages for mobility on a track, a box formed by side walls and a bottom for storing bulk material, and a conveyor belt constituting the bottom of the box and extending in longitudinal direction for conveying bulk material in a conveying direction. Further mounted to the freight car are two off-track undercarriages which are spaced from each other in longitudinal direction and vertically adjustable independently from each other by own drives.
Patent SE-508485-C2 (SE)
Title: Safety lock hook, particularly for engine bonnet in motor vehicle
Inventor: KALLIO JARI
IPC: E05B77/02
Filed: 1996-11-04
Abstract: The hook part comprises a frame part (2), a fixture component (4), a spring (5) and a console (6). The hook part frame part is provided with a mainly four-sided opening (8). The lock part (30) has an elongated shape and the lock part one end forms a lock component (32) which penetrates the opening (8) in the frame part and whose width (b) corresponds to that of the opening. The frame part is movable and provided with a hand grip (15) for spring-loaded manoeuvring on unlocking, whereby the hook part is freed from the lock part.
Patent SE-509060-C2 (SE)
Inventor: PERVAN DARKO
IPC: E04F15/02
Filed: 1996-12-05
Abstract: A metal strip for a mechanically interlocking floorboard is disclosed. The metal strip comprises a main body extending in a planar direction, the main body including an edge portion defined by a first edge; a gripping element at the edge portion of the main body; and the gripping element includes a lip at the first edge of the main body and a plurality of opposing tongues arranged in a row and spaced inwardly from the lip, each of the lip and the opposing tongues being bendably connected to the main body at a proximal end of the lip and the opposing tongues. <IMAGE> <IMAGE> <IMAGE> <IMAGE> <IMAGE> <IMAGE>
Patent SE-511947-C2 (SE)
Inventor: ALMQVIST CHRISTER
IPC: H04R5/033
Filed: 1997-08-15
Abstract: The disclosure relates to an arrangement in hearing protection, in the form of an acoustic headset, comprising a first auditory cup ( 10 ), a second auditory cup ( 11 ) and a stirrup or headband ( 12 ) interconnecting the auditory cups ( 10, 11 ), a microphone ( 13 ) being provided for receiving ambient sound and an electronic control unit ( 15 ) actuable by means of a button set ( 14 ) being provided for transmitting sound from the microphone ( 13 ) and a radio unit ( 16 ) by the intermediary of loudspeakers ( 17 ) in the auditory cups ( 10, 11 ). The button set ( 14 ) comprises a plurality of associated buttons ( 18, 18', 19, 19', 20, 20', 21, 22 ) arranged in groups, and each group of buttons being disposed, for actuation by the wearer's fingers, in a separate depression or recess ( 23, 24, 25, 26 ) in the first auditory cup ( 10 ).
Patent SE-523536-C2 (SE)
Title: Bar system for building construction
Inventor: BLOM KENT
IPC: E04F15/024
Filed: 1998-02-11
Abstract: The bar system comprises bars and level adjustment members, the bars being formed with through holes extending transversely in relation to the lengthwise extension of the bars and at least adjacent the holes, with engagement parts. The level adjustment member is adapted for attachment in the bars so as to project in the shape of load-carrying legs from the bars against the support structure. It comprises hollow rods, the end face of which that in the attached position of the rods projects from the bar being provided with an opening for attachment of the rod to the support structure by means of a fastener and at the opposite end with external threads. The level adjustment member also comprise internally threaded sleeves (3, 21, 41) the threads of which match those of the rods (4), in that the sleeves (3, 21, 41) are manually applicable to the bars (1, 20, 40) by engagement with the engagement parts (10, 23, 42) of the bars. The rods (4) are attachable to the sleeves (3, 21, 41) by thread engagement as they are being screwed into the bar, during which operation also the length by which the rods (4) project from the bar (1, 20, 40) is adjustable.
Patent SE-523859-C2 (SE)
Inventor: SAN GRAHAM M AVIS
IPC: H04M/
Filed: 1998-06-23
Abstract: The base station includes a communication circuit for enabling simultaneous communications between a number of ports and a number of the subscriber stations over a given communication channel having multiple sequentially repetitive time slots. An exchange is included to connect the communication circuit to the external communication network ports. A remote-connection process is coupled to the communication circuit by the exchange and by a base-station control channel occupying a selected one of the time slots for monitoring the status of the other time slots. The connection processor causes the communication circuit and the exchange to complete a connection between a given communication network port and a given subscriber station over a time slot assigned in response to the monitored status in accordance with a predetermined assignment routine.
Patent SE-520429-C2 (SE)
Inventor: ISHIHARA TOMOHIRO
IPC: G02B6/00
Filed: 1998-09-03
Abstract: A method for producing a glass preform by synthesizing a porous glass preform by a vapor-phase synthesizing method and heating said porous glass preform in a vacuum or reduced-pressure atmosphere so as to consolidate said porous glass preform, which comprises the steps of: a first step of degassing said porous glass preform to thereby remove gas adsorbed or contained therein; a second step of temporarily contracting said porous glass preform at a temperature higher than a temperature in the first step and lower than a consolidation temperature; and a third step of consolidating said porous glass preform at the consolidation temperature; the degassing of said first step is determined in accordance with the bulk density of said porous glass preform.
Patent SE-516589-C2 (SE)
Inventor: ERICSSON LARS
IPC: H04M11/02
Filed: 1998-11-26
Abstract: A method and a device for access control, whereby a control unit (13) is operatively connected with a memory (14) for storage of authorized identification numbers for current service or access in a register. The control unit (13) is operatively connected with a telephone unit (12) for reception of an identification number of a calling party by means of a telephone connection made by wireless telephony from a remote control unit (11). The control unit (13) is designed to compare the received identification number with the stored identification numbers without answering the telephone connection, and to emit a signal to accept authorization if the received identification number is in agreement with an identification number stored in the register.
Patent SE-515158-C2 (SE)
Inventor: JOHANSSON TED
IPC: H01L29/732
Filed: 1999-02-10
Abstract: The present invention relates to a semiconductor device arranged at a surface of a semiconductor substrate having an initial doping having an electrical connection comprising at least one plug made of a material with a high conductivity, especially a material other than the substrate, especially a metal plug, between said initially doped substrate and said surface of the substrate. The device has at least one ground connection arranged to be connected to a ground pin on a package. The ground connection is arranged to be connected to said ground pin using said electrical connection, where the initially doped substrate is arranged to be connected to said ground pin via a reverse side of the substrate, opposite said surface, and thereby being arranged to establish a connection between said ground connection and said ground pin.
Patent DE-19501182-C2 (DE)
Inventor: SCHWIND HELMUT
IPC: C08F224/00
Filed: 1995-01-17
Granted: 2000-02-03
Abstract: Copolymers (CP) for the prodn. of cast glass or for moulding materials with high heat distortion temp. are obtd. by copolymerisation of (A) exo-methylene-lactone(s) of formula (I); with (B) unsatd. vinyl monomer(s) or different exo-methylene-lactones of formula (I). The claim does not include copolymers of  alpha -methylene- gamma -butyrolactone with acrylonitrile, styrene, MMA or difunctional methacrylates, or copolymers of  alpha -methylene- delta -valerolactone and styrene. Also claimed are (i) cast glass with low heat distortion, obtd. by bulk polymerisation of a syrup contg. (A) and (B) in an oven-type furnace; and (ii) mouldings with a high heat distortion pt., contg. copolymers (CP). In (I), n = 0 or 1; m = 0 or 1; n+m = 1 or 2; X<1> and X<2> are each =CH-R<1> or two single-bonded gps. R<2> and R<3>; one of the X gps. must be =CH-R<1> and, if X<1> is =CH-R<1>, the sum of n+m must be 1; and R<1>-R<7> are each H, halogen or 1-7C alkyl (linear or branched, opt. contg. N, P or S hetero atoms and opt. substd. with alkoxy, halogen and/or carbonyl gps.), two of these R gps. may form a 5- or 6-membered ring.
Patent DE-19526349-C2 (DE)
Title: Ventilsteuervorrichtung
Inventor: HOCHHOLZER TIMO
IPC: F01L13/00
Filed: 1995-07-19
Granted: 2000-06-29
Abstract: Bei einer Ventilsteuervorrichtung, bei der eine Stoßstange (1) zum Aufsteuern eines Ventils vorgesehen ist, die von einer Nockenwelle (2) über einen um eine bezüglich der Nockenwelle (2) seitlich versetzte Lagerachse (5) schwenkbaren Schwinghebel (4) betätigbar ist, wobei die Anlagestelle des Schwinghebels (4) an der Nockenwelle (2) entlang eines Umfangsabschnittes der Nockenwelle (2) zur Veränderung des Ventilöffnungs- und Schließzeitpunktes verstellbar ist, soll der Öffnungs- und Schließzeitpunkt verstellt werden, während die Öffnungszeit konstant bleibt. Dazu ist die Lagerachse (5) des Schwinghebels (4) mittels eines beiderseits mit einem Druckfluid beaufschlagbaren (13, 18), in einem Zylinder (10) geführten Kolbens (9) verstellbar, wobei die Lagerachse (5) in Tragarmen (8) gehalten ist, die am Kolben (9) derart befestigt sind, daß die Lagerachse (5) geradlinig in einer parallel zur Bewegungsrichtung des Kolbens (9) verlaufenden Ebene verschiebbar ist. Der Anlagenbereich des Schwinghebels (4) ist an der Stoßstange (1) bei geschlossenem Ventil geringfügig unterhalb einer waagerechten, durch die Lagerachse (5) des Schwinghebels (4) verlaufenden Ebene angeordnet.
Patent DE-19735955-C2 (DE)
Title: Wippsurfer
Inventor: WOERL MICHAEL
IPC: B62K17/00
Filed: 1997-08-19
Granted: 2001-10-18
Abstract: Der Wippsurfer ist ein Fortbewegungsgerät in Form eines Einspurfahrzeuges bei dem drei Räder in einer Linie hintereinander angeordnet sind, von denen das mittlere Rad bezüglich der äußeren Räder tiefer gelegt ist, so dass immer nur zwei Räder auf dem Untergrund aufliegen und eine Hin- und Herkippen des Fahrzeugs vom vorderen Rad auf das hintere Rad um das mittlere Rad ermöglicht ist. DOLLAR A Dabei wird das mittlere Rad über einen Antriebsmechnismus vom Fahrer angetrieben.
Patent DE-19834038-C2 (DE)
Inventor: GERSDORF OLIVER
IPC: E05C9/24
Filed: 1998-07-29
Granted: 2002-09-19
Abstract: The invention relates to a drive rod fitting comprising a corner deflection element for drive rods which are guided in a groove for receiving the fitting, which groove runs around the sash frame. The drive rods are joined together at the sash corner via a deflection member (15) which is guided in an angular guide channel (1) situated in the groove designed for receiving the fitting. An external sash corner covering element which covers the groove for receiving the fitting can be joined to the shaped sash frame and the corner deflection element can be fastened to the sides of said groove in a positive and/or non-positive fit via a fixing device. The aim of the invention is to produce a corner deflection element in a simple manner and to simplify the subsequent assembly of the drive rod fitting. It also aims for the attachment to be sufficiently strong, using the simplest possible measures, and for it to be possible to attach the fixing device to corner deflection elements which do not have an only laterally open angular space but only have a cover rail assigned to one leg of the sash. To this end the positive and/or non-positive fit is achieved by a fixing device (20) positioned at the level of the guide channel (1).
Patent DE-19900717-C2 (DE)
Title: Optisches Speichergerät
Inventor: WATANABE ICHIRO
IPC: G11B7/085
Filed: 1999-01-12
Granted: 2001-07-12
Abstract: Eine Steuereinheit positioniert einen Laserstrahl zu einer Zielspur auf einem Medium auf der Basis eines Spurfehlersignals (TES) Y, das einen Positionsabweichungsbetrag von einer Spurmitte als einem Nullpunkt auf der Basis von Rückkehrlicht von dem Medium angibt. Eine Positionssignal-Korrigiereinheit führt eine Korrigierarithmetikoperation aus, die eine nichtlineare Funktion, wie ein quadratisches Polynom, eine quadratische monomische Gleichung oder ähnliches, auf das TES Y aus und gibt ein korrigiertes TES Z aus, das durch Korrigieren von Detektionsempfindlichkeitscharakteristika auf gewünschte Charakteristika erhalten wird, so daß eine Rückkopplung ausreichend ausgeführt ist, wenn eine Einführsteuerung zur Spurmitte durch die Steuereinheit ausgeführt wird.
Patent DE-19917140-C2 (DE)
Inventor: HENRICI DIETER
IPC: F21V29/83
Filed: 1999-04-16
Granted: 2002-01-17
Abstract: A socket 910) for halogen lamps, especially a socket made out of ceramic or similar material for discharge lamps with a G8.5 socket, has a two-part socket body which comprises the electrical contacts, a collar 912) for the lamp socket to protect against touching plus lead-through openings for the leads to be connected and/or lead-through openings for the lamp contact pins. The tw parts (11,12) of the socket housing are fastened to each other, especially riveted. One of the two socket parts has at least one lateral wall opening (22) in the touch-prevention collar as a ventilation opening for the dissipation of heat from the socket re of the lamp.
Patent DE-19937124-C2 (DE)
Title: Verfahren und Vorrichtung zum Prüfen der Gelenke von Radaufhängungen
Inventor: KUR JAROMIR
IPC: G01M17/04
Filed: 1999-08-06
Granted: 2003-02-06
Abstract: Die Erfindung betrifft ein Verfahren zum Prüfen der Gelenke von Radaufhängungen von Kraftfahrzeugen ohne Demontage von Radaufhängungsteilen, wobei an zumindest einem Teil der Radaufhängung ein Vibrationsmotor befestigt wird, mittels dem den Radaufhängungsteilen hochfrequente Schwingungen aufgeprägt werden, wobei dann die Gelenke akustisch, optisch, manuell und/oder meßtechnisch geprüft werden. Eine einfache Vorrichtung zur Durchführung des Verfahrens besteht aus einem mit einem Befestigungsflansch versehenen Vibrationsmotor und ggf. einem Beschleunigungssensor, die an einem Radaufhängungsteil, bevorzugt am Radflansch, befestigbar und mit einer Prüfeinrichtung verbindbar sind.