baber/WOPTO huggingface dataset:
Patent SE-529557-C2 (SE)
Inventor: WILD ERNST
IPC: F02D41/04
Filed: 2005-03-10
Abstract: A method and a device for operating an internal combustion engine are provided, which allow a continuous limiting of the output of the internal combustion engine upon attaining a maximally possible injection duration of an injection valve. The internal combustion engine has at least one actuator for influencing the output of the internal combustion engine and at least one injection valve for supplying fuel to the combustion engine. A maximally possible injection duration for an injection procedure of the at least one injection valve is determined. A variable characterizing the output of internal combustion engine is limited as a function of the maximally possible injection duration by corresponding adjustment of the at least one actuator.
Patent SE-536670-C2 (SE)
Title: Skiktbaserad tillverkning av friformade mikrokomponenter avmultimaterial
Inventor: ÅKLINT THORBJÖRN
IPC: B29C67/00
Filed: 2011-08-26
Abstract: Förfarande för additiv skiktbaserad tillverkning av tredimensionella föremålsom innefattar mer än ett material. Förfarandet möjliggör effektiv framställ-ning av föremål som består av pulverbaserade material (såsom kerarner ellerhårdmetall) men med tillägg av ett eller ﬂera sekundära material. Friforrns-förmåga kan integreras hos de sekundära materialen. Förfarandet kan t.ex.användas för att framställa mikrosystem där keramen används som en isolatoroch det sekundära materialet används för framställning av tredimensionellaledningsbanor och vior.
Patent SE-539156-C2 (SE)
Title: Kartuppbyggnad i ett fordon
Inventor: BJÖRN JOHANSSON
IPC: G01C21/36
Filed: 2014-02-18
Abstract: Förfarande (400) och beräkningsenhet (310) för uppbyggnad av en databas (350) för att möjliggöra prediktion av färdväg för ett fordon (100). Förfarandet (400) innefattar: faststäl- lande (401) av fordonets geografiska position med en positionsbestämmande enhet (330);5 bestämning (402) av fordonets färdriktning på den fastställda (401) geografiska positionen; mätning (403) av åtminstone en platsberoende parameter vid den fastställda (401) geogra- fiska positionen; och lagring (404) av den uppmätta (403) platsberoende parametern, för- knippat med den bestämda (402) färdriktningen och fordonets fastställda (401) geografiska position i databasen (350). Vidare innefattas ett förfarande (600) och beräkningsenhet 10 (310) för prediktion av färdväg för fordonet (100). 15 (Pubi. Fig. 2A)
Patent SE-538727-C2 (SE)
Title: Skyddsanordning för skydd vid hårbehandling
Inventor: STAFFAN ENGBLOM
IPC: A45D44/08
Filed: 2015-05-12
Abstract: Skyddsanordning (1) för skydd vid hårbehandling såsom klippning eller färgning, innefat-tande en remsa eller en krage avsedd att placeras runt halsen på en person som skaklippas eller få håret färgat. Enligt uppfinningen innefattar remsan (1) eller kragen enbärare (2) som på båda sidor är belagd med adhesiv (3, 4), där den ena sidan av bäraren(2) är belagd med ett första adhesiv (3) som fäster på alla typer av textila fibrer, och denandra sidan av bäraren (2) är belagd med ett andra adhesiv (4) vars uppgift är att fångaupp fallande hårstrån samt att förhindra rinnande hårfärgningsmedel ifrån att komma i kontakt med personens krage eller linning. 150512 Ans.te>< 150009SE1
Patent SE-542463-C2 (SE)
Title: Depolymerized lignin in hydrocarbon oil
Inventor: OREBOM ALEXANDER
IPC: C10G3/00
Filed: 2015-12-01
Abstract: The present invention relates to a method of preparing a composition comprising lignin derivative and a solvent; wherein the lignin derivative has a weight average molecular weight (M) of 250g/mol to 650g/mol, wherein the method comprises treating black or red liquor in a sealed container at 360-420°C.
Patent SE-508428-C2 (SE)
Title: Shrink foil packaging equipment
Inventor: OEBERG GUNNAR
IPC: B65B53/02
Filed: 1993-06-30
Abstract: Shrinking takes place during the time that the packed product is transported in a circular movement on a rotating transporter (2) through a heat zone (1). The shrinking is determined by the speed with which the product is transported through the heat zone and the zone temperature, together with the speed of the medium within the heat zone jointly with the foil properties. Cooling of the package occurs directly when the product leaves the heat zone and enters the cooling zone (3) which consists of the part of the circle outside the circle sector comprising the heat zone.
Patent SE-504053-C2 (SE)
Title: Cut-off device for culverts, tunnels, horizontal or vertical pipes
Inventor: NYGREN HANS ROLAND
IPC: B06B/
Filed: 1995-10-16
Abstract: The frame (1) via at least one support component (5,6) is in connection with the wall of the culvert or similar. The support components take up deformations in the culvert wall through pressing the frame together or drawing it apart. At least one of the support components is activated by a spring device (2.1). The frame consists of two vertical columns (2) and an upper and lower cross beam. It is connected to the culvert wall via at least one support component (5,6) arranged on the lower cross beam (3.1) or the upper cross beam (3.2). At least one of the support components has a fixed length. Where one of the support components (5) is arranged on the lower cross beam, it consists of a support leg, which is fixed in the bottom of the culvert and on which the frame rests. The other support component (6) can be arranged on the upper cross beam and comprises a pendulous stay, fixed in the culvert ceiling and in which the frame is suspended.
Patent SE-506437-C2 (SE)
Title: Bullet catchment device for firing ranges
Inventor: JANSSON GUNNAR
IPC: F41J13/00
Filed: 1995-11-06
Abstract: The device comprises two rubber sheets (1) installed, separated by one or more sheets of plywood or similar wood material (2), behind which is arranged a container (3) filled with rubber or plastics granulate (8). The container has a contact hit surface, approximately the same as the target.
Patent SE-505894-C2 (SE)
Title: Adjustable holder for watering hose
Inventor: WRETLING JAN
IPC: B05B15/625
Filed: 1996-02-19
Abstract: Rigidly connected to the column device (3) is an anchoring component (4) which anchors the body and prevents it from rotating relatively to the ground. A clamping device (6), in an inactive position releases the hose holder (5), thereby permitting it to be positioned partly around the axis of the column component, and partly in a vertical plane around other axes at right-angles to the first axis. In an active position, it locks the hose holder in a selected direction.
Patent SE-512875-C2 (SE)
Inventor: SKOELD ROLF
IPC: G01N25/00
Filed: 1997-03-24
Abstract: The present invention relates to a method and a device enabling the access of a large number of measuring points of physical or chemical properties of a liquid as a function of temperature and concentration of a component. The method is well suited for the production of three-dimensional diagrams; e.g. phase diagrams, by the application of computer technology.
Patent SE-513561-C2 (SE)
Inventor: SJOEHOLM JOHAN
IPC: B31B1/84
Filed: 1998-02-17
Abstract: A container for liquid or pulverulent contents has flexible walls (12, 14) which are interconnected to form a closed compartment, the volume of which is dependent on the position of the walls (12, 14). Two opposing side walls (12) are joined along a common connecting portion and the container has a duct means (16), which has a uniform composition of materials along its entire length, between the two side walls (12). The duct means (16) extends from the compartment to the outside of the container (10) and is sealed when the container is in an empty state before filling. The invention also concerns a method and a device for making the container as well as a method and a device for filling the container.
Patent SE-513291-C2 (SE)
Inventor: LINDELL BO
IPC: H04Q7/22
Filed: 1998-12-18
Abstract: The invention provides a solution to the problem of providing an inexpensive and simple compass unit which, nevertheless, compensates automatically for different deviations in the Earth's magnetic field at different places in the world. Briefly, the solution involves an novel electronic compass unit, a method in the operation of the compass unit, and a cellular radio communication system. An electronic compass unit constructed in accordance with the invention and located within an area covered by the radio communication system receives information concerning the local magnetic deviation from the correct direction to the geographic North Pole from a data storage unit which is central to the system, through the medium of a connected radio unit. Information concerning the local magnetic deviation is sent from the central data storage unit to respective radio units from a radio base station situated close to said radio unit, via a downlink.
Patent SE-513931-C2 (SE)
Inventor: ENGSTROEM JOERGEN
IPC: B61F5/22
Filed: 1999-01-27
Abstract: The present invention relates to a member (1) arranged to act between two parts of a vehicle which are movable in relation to each other. The member (1) comprises a first portion (2) having an elongated rod (6) with external threads (7) and a second portion (3) having a nut (8) rotatably provided on the rod (6) so that the length of the member (1) during a rotary motion between the rod (6) and nut (8) is variable in an axial direction (L). An electric rotor machine (10), having a stator (11) and a rotor (13) which is rigidly connected to said nut (8), is arranged to influence said rotary motion. The rotor (13) and nut (18) are so positioned in relation to each other that at least a radial plane with respect to the axial direction (L) extends both through the rotor (13) and the nut (8).
Patent SE-514748-C2 (SE)
Inventor: SAHLIN JAN
IPC: C21C5/48
Filed: 1999-08-03
Abstract: A purge plug adapted to be replaceably attached to the bottom of a lable for purging gas through a heat in the ladle. The purge plug comprises a ceramic body having at least one through gap which extends between the end faces of the body and a casing which encloses the body. The gas is fed to the external end face of the body in order to flow, at a predetermined pressure, through said gap to the internal end face of the body and into the heat. The ceramic body comprises an external, essentially sleeve-shaped body portion and an internal, truncated cone-shaped body portion. Between them said gap is arranged. The internal body portion is movable in relation to the external body portion and is pretensioned by a resilient means in a direction towards the heat to close the gap. A gas supply pipe is connected to a space beneath the external end face to open the gap.
Patent SE-521155-C2 (SE)
Title: Device for forming hole in fluid conduit and for fitting component in conduit comprises drive shaft and tool part for rotary processing of conduit cover surface
Inventor: HEED KAI
IPC: F16L41/04
Filed: 1999-11-11
Abstract: The device for forming a hole in a fluid conduit and for fitting a component in the conduit comprises a drive shaft (47) and a tool part for rotary processing of the conduit cover surface. A tubular abutment piece connects in a sealed manner against the conduit cover surface and a valve (65) is releasably fitted on the tubular abutment piece.  A sealing bush (33) is connected to the valve either directly or via an extension part. The bush or the extension part (46) has a hollow space for containing the hole producing tool and the component to be fitted in the conduit. The component is activated by the drive shaft and moved axially by it for sealed fixture to the tubular abutment piece.
Patent DE-10014964-C2 (DE)
Title: Verfahren zum optischen Messen der Form spiegelnder Oberflächen
Inventor: SESNER RAINER
IPC: G01B11/25
Filed: 2000-03-25
Granted: 2002-04-11
Abstract: Zur Vermessung spiegelnder Oberflächen werden Verfahren benötigt, die gleichzeitig eine hohe laterale Auflösung der Oberfläche und der Form erlauben. Die Messdaten sollten eindeutig bzgl. der gewonnenen Formdaten sein. Eine Vermessung in einem mikroskopischen Aufbau zur Kontrolle von feinsten Strukturen sollte möglich sein. DOLLAR A Durch den Einsatz einer aktiven Beleuchtung, welche einen Teilraum über dem Objekt mindestens bzgl. der Beleuchtungsrichtung eindeutig codiert, ist dies erfindungsgemäß realisiert. Die Codierung erfolgt vorzugsweise mit einer sinusförmigen Intensitätsverteilung. Eine Kamera beobachtet das auf der Oberfläche reflektierte Bild der codierten Umgebung. Anhand des detektierten Musters kann auf die Oberflächenform geschlossen werden. DOLLAR A Die Abbildung zeigt die technische Realisierung eines Aufbaus mit dreidimensionaler Codierung des Raumes über dem Objekt. Die Richtungscodierung wird dabei durch die Abbildung einer, mit einem Muster codierten, diffus streuenden Lichtebene nach "unendlich" verwirklicht.
Patent DE-19821950-C2 (DE)
Inventor: ALBRECHT ERICH
IPC: A61F5/01
Filed: 1998-05-15
Granted: 2001-11-15
Abstract: The joint mechanism has an adjustment mechanism for the pivot limit of the joint. The adjustment mechanism includes a manually operated cog wheel gearing (32) with a drive gear wheel rotatably mounted on the distal splint (1) and engaging with teeth in the adjustment lever. The brace comprises distal and proximal splints (1,2) linked together by a pivot joint (3), the free pivot region of the distal splint with respect to the proximal splint is restricted by an abutment section (20) in the proximal splint close to the pivot axis (4). The abutment section in the proximal splint cooperates with a backstop on an adjustment lever, which can be rotated relative to the joint pivot axis. An adjustment mechanism provided on the distal splint is used to fix the angle between the adjustment arm and distal splint.
Patent DE-19856703-C2 (DE)
Inventor: SPINDLER JOERG
IPC: G01N33/80
Filed: 1998-12-09
Granted: 2001-02-01
Abstract: The invention relates to a method for detecting antibodies or antigens in a test fluid as well as for determining blood groups by reaction with a defined specific binding partner. The antigen or antibody or specific binding partner are either present in free form in the test fluid or bonded to a support. In case of a positive antigen-antibody reaction an agglutinate of antigens or antibodies, the corresponding binding partners and the support materials is formed, which can be optically detected. A microreaction vessel having a cross-section which narrows from the top downwards contains a viscous substance, notably a gel. A test fluid is placed into the vessel. The specific binding partner is added to either the test fluid or the gel, or a liquid containing said binding partner is added to the vessel after the test fluid has been placed in it. The sedimentation image is then evaluated optically. A flat agglutinate of antigens or antibodies, binding partners and support materials indicates a positive antigen-antibody reaction, a deposit of antigens or antibodies and binding partners and/or support materials in the lower, narrow area of the vessel indicates a negative reaction. The above method can be carried out in a fully automated manner, for example by using a pipetting robot.
Patent DE-19913093-C2 (DE)
Inventor: HOHMANN ARNO
IPC: G06K19/077
Filed: 1999-03-23
Granted: 2001-06-21
Abstract: A data carrier used for an electronic purse including a display arranged to indicate a credit balance present in the electronic purse, and a battery in combination with a device for detecting the usability or probability of use of the display. The device is configured to determine the opereability and brightness of the display. The device is arranged to selectively deactivate the display upon an indication of a predetermined criteria.
Patent DE-19948265-C2 (DE)
Title: Electrical welding attachment for industrial robot has servo motor that has threaded spindle that moves in fixed nut to give linear extension and actuate movable electrode
Inventor: GUTMANN MICHAEL
IPC: H02K7/06
Filed: 1999-10-06
Granted: 2002-10-24
Abstract: The welding attachment is suitable for fitting to the arm of a robot. It has a pair of electrodes (3,4), one of which is pivot mounted and can be moved away from and toward the other electrode. The movement is provided by a servo motor (5) that has a threaded spindle that moves in a fixed nut to give a linear extension.
Patent MD-2955-C2 (MD)
Title: Process and device for friction welding
Inventor: BOSTAN ION
IPC: B23K20/12
Filed: 2005-08-01
Abstract: The invention relates to the processes and devices for friction welding and may be used in different branches of mechanical engineering for welding of small-sized parts of cylindrical form.The process for friction welding is based on the use of several parts for simultaneous welding, wherein the parts are pressed to each other and are set in motion. The cylindrical parts for welding placed one above another are set in opposite rotary around its own axis motion by the same drive and are pressed to each other with a progressive growth of axial pressure.The device for friction welding includes a cylindrical body 1, two elements for welding parts fixation and a drive 9. The cylindrical elements for welding parts fixation are made in the form of two drums placed concentrically one above another. The upper drum 2, consisting of upper and lower disks, between which round the circumference are fixed in pairs guide and drive rollers 3, is rigidly fixed onto the driven shaft 10 of the drive 9 and freely placed into the body 1. Between the inner wall of the body 1 and the guide and drive rollers 3 of the upper drum 2 there are placed the upper welding parts 13, the upper end of which comes in contact with the lower part, made contoured, of the annular cam 11 rigidly fixed into the body 1. The lower drum 5, consisting of two rings, between which there are pair wise fixed round the circumference guide and drive rollers 6, is freely mounted onto the cylindrical part of the base 8, wherein it is fixed the drive 9. Between the lateral surface of the cylindrical part of the base 8 and the guide and drive rollers 6 of the lower drum 5 there are placed the lower welding parts 14, the upper end of which comes in contact with the lower end of the upper welding parts 13, and the lower disk of the upper drum 2 is fixed by driving cops 4 to the rings of the lower drum 5. The device is additionally provided with a bin for welding parts feeding, fixed onto the body 1 in the zone of the lower idle stroke of the cam 11 contour and with a bin for finished parts collection 16, fixed to the base in the zone of the upper idle stroke of the cam 11 contour.
Patent RU-2201018-C2 (RU)
Inventor: KAVAKAMI SOITIRO
IPC: H01M10/06
Filed: 1997-03-05
Granted: 2003-03-20
Abstract: Изобретение относится к обслуживанию аккумуляторных батарей закрытого типа. Техническим результатом является возможность восстановления компонентов батареи без их повреждения. Способ включает стадию понижения ионной проводимости между катодом и анодом, стадию вскрытия корпуса батареи, стадию восстановления компонентов батареи. Понижение ионной проводимости осуществляют путем удаления раствора электролита посредством предохранительной вентиляции, охлаждением батареи до температуры ниже температуры замерзания раствора электролита или ниже температуры стеклования отверждающего полимера твердого полимерного электролита. 6 с. и 52 з.п. ф-лы, 10 ил.
Patent RU-2159178-C2 (RU)
Title: Waste crusher
Inventor: ARUTJUNOV S G
IPC: B29B17/00
Filed: 1997-05-22
Granted: 2000-11-20
Abstract: FIELD: waste crushing. SUBSTANCE: the waste crusher has a feed hopper, movable and fixed disks with inner cavities in the form of truncated cones and knife members, with a casing-hopper for crumb picking around the edges of the disks, and an unloading chute. The movable and fixed disks are made in the form of chuck plates, the angle at the vertex of whose truncated cones is determined from the condition of minimum friction as crumb moves from the centre to the periphery. The knife members are made in the form of replaceable knives installed at an angle to the radii of the chuck plates determined from the condition of crumb motion with a minimum friction between the knife and displaced crumb. Installed on the movable chuck plate are blades providing for crumb cooling by air flow. Installed on the fixed chuck plate is a ring engaged with a gasket, whose thickness corresponds to the size of the outlet gap. An antifriction coating with a low rubber friction coefficient is applied onto the surfaces of the chuck plate cones and casing-hopper. An antifriction coating with a low rubber friction coefficient and hardness providing for realization of the effect of self-sharpening of the knife with its wear is applied onto the front edge of the knives. EFFECT: enhanced reliability, prevented thermal destruction of material. 3 cl, 1 dwg
Patent RU-2198898-C2 (RU)
Title: Process for production of polycyanate esters
Inventor: ROT DEHVID V KH MLADSHIJ
IPC: C08G8/28
Filed: 1996-01-29
Granted: 2003-02-20
Abstract: FIELD: polymer production. SUBSTANCE: process for production of polycyanate esters, which can be used as binding agents in manufacture of friction materials, molded articles, coatings, and adhesives, comprises following operations: (i) feeding first raw material flow containing tertiary amine- phenol-formaldehyde oligomers adduct and solvent; (ii) feeding second raw material flow containing cyanohalide in solvent; (iii) feeding recycle flow containing at least one compound selected from tertiary amine hydrohalide salts, solvent, impurities, and polycyanate ester; (iv) interaction of the first, second, third, and recycle flows under conditions ensuring formation of product containing at least one compound selected from tertiary amine hydrohalide salts, solvent, impurities, and 10 to 40% of polycyanate ester; (v) withdrawing part of product flow to form recycle flow at volume ratio of this flow to product flow between 100:1 and 25:1. EFFECT: improved stability and gelation time of product, minimized side reactions, and enabled conduction of process at temperature close to 20 C. 21 cl, 2 dwg, 2 ex
Patent RU-2168782-C2 (RU)
Title: Three-phase surge-voltage protective gear for electrical equipment
Inventor: PANTELEEV V A
IPC: H01C7/12
Filed: 1998-03-12
Granted: 2001-06-10
Abstract: FIELD: electrical engineering; protection of electrical equipment against lightning and switching surges. SUBSTANCE: device has carrier accommodating three cells for three nonlinear resistors; each cell is provided with one fixed and one movable contacts which ensure reliable electric contact for nonlinear resistors of different height by means of screw, nut, and hold-down plate. Contacts have leads with binding posts for conductors which are used to connect protective gear to electrical equipment under protection and also to implement various connecting circuits for nonlinear resistors. Device is placed in case that has cover and bottom and is used to ensure electric safety and to keep surrounding dust away from device. Bottom has four holes for fastening the device to power board and also diagonal slots for laying wires to make delta connections. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2199587-C2 (RU)
Inventor: NODA ISAO
IPC: C12P7/62
Filed: 1996-08-16
Granted: 2003-02-27
Abstract: FIELD: biotechnology, microbiology. SUBSTANCE: method involves extraction of polyhydroxyalkanoate from biomass with at least one solvent of polyhydroxyalkanoate, for example, acetone, acetonitrile, benzene, butyl acetate, butyl propionate, β-butyrolactone, γ-butyrolactone, diethylcarbonate, diethylformamide, dimethylcarbonate, dimethylsuccinate, dimethylsulfoxide, dimethylformamide, ethyl acetate, ethylene glycol diacetate, methyl acetate, methylethylketone, 1,4-dioxane, tetrahydro-furan, toluene, xylene and their mixture. Biomass presents vegetable material containing oil or biomass of bacteria. Precipitation of poly-hydroxyalkanoate from extract is carried out using precipitating agent. Invention presents also polyhydroxyalkanoate prepared, its melting point is about 80 C and above. Method provides simple and ecologically pure technology for preparing highly pure bioplastics from biological sources. EFFECT: improved method of isolation. 22 cl, 3 dwg, 3 ex