baber/WOPTO huggingface dataset:
Patent SE-543174-C2 (SE)
Title: A flexible barrier layer comprising microfibrillated dialdehyde cellulose
Inventor: HANSSON SUSANNE
IPC: D21H17/36
Filed: 2018-10-08
Abstract: The present invention relates to a method for manufacturing at least one fibrous barrier layer wherein the method comprises the steps of:providing a first suspension comprising microfibrillated dialdehyde cellulose,providing a second suspension comprising microfibrillated cellulose and mixing said first suspension with said second suspension,adding polyvinylalcohol (PVOH) to said mixed first and second suspension and intermix to form a mixture,applying said mixture to a substrate to form a wet fibrous web, and drying said wet web on said substrate to form a fibrous barrier layer. The present invention also relates to a fibrous barrier layer comprising a mixture of microfibrillated cellulose, microfibrillated dialdehyde cellulose and PVOH.
Patent SE-543911-C2 (SE)
Title: An expansible press plunger, an attachment unit for attaching a container element in a container body and a method for attaching a container element in a container body
Inventor: HAGELQVIST PER
IPC: B67B3/02
Filed: 2020-01-14
Abstract: A radially expansible press plunger comprising a base plate (8) and a first plunger skirt (9). The base plate (8) has a bottom surface (11) with a circumferential edge (12) and a guiding surface (14) opposite the bottom surface (11). The first plunger skirt (9) has a top end (15) and a bottom end (16) and a circumferential edge portion (17) at the bottom end (16) of the first plunger skirt (9). The circumferential edge portion (17) of the first plunger skirt (9) is arranged at the guiding surface (14) of the base plate (8) with the circumferential edge portion (17) of the first plunger skirt (9) being arranged radially inward of the circumferential edge (12) of the bottom surface (11). The first plunger skirt (9) is resiliently transformable between an unexpanded state and a radially expanded state. The expansible press plunger (2) further comprises a second plunger skirt (10) having a top end (20) and a bottom end (21) and comprising a plunger skirt side wall (22) extending from the top end (20) to the bottom end (21) of the second plunger skirt (10). The plunger skirt side wall (22) comprises a circumferential edge portion (25) at the bottom end (21) of the second plunger skirt (10) and being arranged radially outward of the circumferential edge portion (17) of the first plunger skirt (9). The second plunger skirt (10) is resiliently transformable between an unexpanded state and a radially expanded state under influence from the circumferential edge portion (17) of the first plunger skirt (9) which bears against the inner surface (23) of the plunger skirt side wall (22) at the circumferential edge portion (25) of the second plunger skirt (10).An attachment unit for attaching a container sealing element to a container body and a method for attaching a container sealing element to a container body are also disclosed.
Patent SE-501500-C2 (SE)
Title: Device for regulating effect development in an integrated semi-conductor circuit - involves circuit with rapid bipolar part sensitive to temp. variations
Inventor: GOBBI JOSE-MARIA
IPC: H01L23/34
Filed: 1992-07-06
Abstract: The IC regulation circuit includes one or more temp. monitors (D) arranged in the rapid circuit connected to a hot point, e.g. a large transistor or similar. Each temp. monitor is connected to elements to regulate the hot point operation. The operation is controlled as a function of the temp.
Patent SE-509504-C2 (SE)
Inventor: OLOFSSON HANS
IPC: A01J7/00
Filed: 1993-09-16
Abstract: A device for automatic removal of milking equipment from an animal's udder, comprising a motor (1) and a removal member (3) rotatable by the motor. According to the invention, a coupling device (K) is adapted to keep the removal member (3) operably connected to the motor and to keep the removal means disconnected from the motor, respectively.
Patent SE-510007-C2 (SE)
Inventor: JOHNSSON ULF
IPC: F04B7/06
Filed: 1994-11-03
Abstract: The invention relates to a piston pump (1) for pumping or dispensing liquids of different viscosities. Known piston pumps have complex mechanically of electrically controlled valve arrangements which, according to the present invention, are avoided by means of a valveless pump in which the piston pump (1) is a valve and a pump in one. This contruction has an elliptical reciprocating piston (12) which is rotatably disposed in a cylindrical casing (2). This makes possible the alternating communication between each piston side and each respective port aperture (17, 18) in the circumferential surface of the cylindrical casing (2). The present invention is substantially employed for pumping liquid foods in a filling machine with pre-formed packaging containers, in which event the simple construction of the piston pump (1) with few moving parts facilitates washing of the pump.
Patent SE-517291-C2 (SE)
Inventor: DJUPHAMMAR HAAKAN OLOV
IPC: H04Q1/10
Filed: 1994-11-22
Abstract: A malfunction position detection system is disclosed for a modular telecommunication facility. Each telecommunication facility is constructed out of a plurality of modular cabinets which are positioned in a station rack. The malfunction position detection system includes switches for setting the position of each cabinet in the station rack. The cabinet position is read off of a bus connected to the switches by a plurality of electronic units connected to the cabinet. The cabinet position is stored in some of the electronic units. As a result, the cabinet position can be sent along with an error message to the cellular system when an error occurs.
Patent SE-506695-C2 (SE)
Inventor: NORDFELDT LEIF
IPC: E21B17/042
Filed: 1994-11-23
Abstract: PCT No. PCT/SE95/01381 Sec. 371 Date May 20, 1997 Sec. 102(e) Date May 20, 1997 PCT Filed Nov. 21, 1995 PCT Pub. No. WO96/16246 PCT Pub. Date May 30, 1996A thread coupling for percussive drilling has a first drill string element (2) with an internal thread (3) and a second drill string element (6) with a spigot (7) which is provided with an external thread (8) for cooperation with the internal thread (3). A contact surface (10) on the second drill string element (6) is lined with a wear resistant additional material which covers 50-100%, preferably, 50-90%, of the contact surface. The wear resistant material is preferably a stellite which has been applied by means of plasma welding, or is a ring which has been soldered to the contact surface.
Patent SE-503845-C2 (SE)
Inventor: WESTCOTT ROGER JOHN
IPC: C12N5/04
Filed: 1994-11-30
Abstract: Prodn. of embryogenic conifer callus comprises culturing somatic tissue, capable of growth, from a conifer t form non-embryogenic callus (NEC). This is then cultured in presence of a nurse culture to form embryogenic callus (EC). Pref. somatic tissue is an explant of needle, bud, shoot or root tissue, partic. taken from a mature tree. The nurse culture comprises EC of juvenile origin, derived from the same species as the NEC being cultured with it. Pref. the EC and NEC are placed close together on opposite sides of a microporous membrane (to allow chemical but not physical contact.
Patent SE-508101-C2 (SE)
Title: On=line detection of leaking nuclear fuel elements lowered into water
Inventor: DELERYD ROLAND
IPC: G21C/
Filed: 1996-12-06
Abstract: A method for detecting a leaking nuclear fuel element amongst several of these elements (4) which have been lowered into a liquid (5) such as water, involves testing the elements one after the other in a sequence. During each detection operation the liquid around the element is sucked up and its gaseous contents are separated for analysis in a testing unit (22-38) in order to detect and measure any gaseous fission products.In the testing unit the amount of gaseous fission products normally present in the liquid is measured in relation to the gases normally present in this liquid. In an uninterrupted sequence the amount of fission products in the liquid around each successive element is measured until a leaking element is detected when a relatively high fission product concentration is recorded, following which the testing unit is cleaned out so that the measuring sequence can be continued until all the elements have been tested. The apparatus used for carrying out this method is also claimed, comprising a signal processing and regulating circuit (33) for controlling a liquid suction device (13), normally keeping it active unless a leaking element is detected, in which case the circuit deactivates the suction device in order to clean the testing unit before the device is reactivated to continue the detection sequence.
Patent SE-511847-C2 (SE)
Inventor: AAHS WILGOT
IPC: H01F7/14
Filed: 1997-10-28
Abstract: Electromagnet comprising a moveable part, i.e. a "plunger", shaped as a flap (5) which closes a magnetic circuit when a current flows through a coil (1) enclosing at least a portion of the circuit, i.e. the "core" (3), which is arranged on a base surface (4). The magnetic circuit comprises contact means (3, 8) shaped as tongues or the like, which are stamped out in the flap (5) and the base surface (4) respectively. The shape of the tongues may differ for different applications. The electromagnet may preferably be designed for blocking or locking functions.
Patent SE-511013-C2 (SE)
Inventor: KAMEL MAGNUS
IPC: G01S13/931
Filed: 1997-12-10
Abstract: The present invention relates to a method and a device for predicting the existence of a curve in a road portion in front of a vehicle in connection with the utilisation of a radar arranged on the vehicle which, by transmitting a radar signal and recording received reflections thereof, provides information indicating the position of objects located in an area in front of the vehicle. According to the invention, values are derived which represent directions of hypothetical lines between said objects and from said directions are derived the corresponding values each of which defines the position of a respective one of said lines between said objects. Subsequently, it is determined whether at least a subset of said values of directions and corresponding positions fulfils a functional relationship between direction and position, whereby the existence of said curve is predicted on the basis thereof.
Patent SE-520812-C2 (SE)
Inventor: KIM YOUNG JIN
IPC: G01N17/02
Filed: 1998-09-08
Abstract: An electrochemical corrosion potential sensor includes a sensor tip electrically joined to a conductor, and a ceramic insulator joined to the tip around the conductor. A sleeve is joined to the insulator around the conductor, and is electrically insulated from the tip by the ceramic insulator. The insulator has an exposed surface axially separating the tip and sleeve, and a ceramic coating is bonded thereto for preventing dissolution of the insulator by reactor water. In a preferred embodiment, the ceramic insulator is sapphire, and the ceramic coating is yttria-stabilized-zirconia or magnesia-stabilized-zirconia which may be plasma sprayed over the insulator.
Patent SE-520281-C2 (SE)
Inventor: BRANDT HARALD
IPC: H04L12/24
Filed: 1998-12-22
Abstract: A method and means for speeding up simulation in a communication system use Importance Sampling (IS) involving fitted stochastic processes that are artificially altered and fed to the system as inputs in order to shorten the time between so called rare events. The simulation needs to be compensated for the alteration so that the simulation remains unbiased. The problem of finding optimal alternations can be reduced to find optimal bias parameters for the stochastic processes. Here an Artificial Neural Network (ANN) together with a Statistical Bias Optimizer is used in a first phase where the ANN is trained with input parameters and their corresponding optimal output bias parameters. In an application phase, only the trained ANN is used to very quickly provide optimal output samples for the final simulation.
Patent SE-513177-C2 (SE)
Inventor: WALDENSTROEM MATS
IPC: C22C29/06
Filed: 1999-01-14
Abstract: The present invention relates to a method of making a cemented carbide body with a bimodal grain size distribution by powder metallurgical methods including wet mixing without milling of WC-powders with different grain size distributions with binder metal and pressing agent, drying preferably by spray drying, pressing and sintering. The grains of the WC-powders are classified in at least two groups, one with smaller grains and one group with larger grains. According to the method of the invention the grains of the group of smaller grains are precoated with a grain growth inhibitor with or without binder metal. <IMAGE>
Patent DD-259273-C2 (DD)
Title: Bestrahlungskapsel
Inventor: SCHUETZLER HANS-PETER
IPC: G21C19/20
Filed: 1987-03-30
Abstract: Die Erfindung betrifft eine Bestrahlungskapsel zur Aufnahme von Prüfkörpern,die in Kernreaktoren einer Neutronenbestrahlung unterzogen werden. Der Erfindung liegt die Aufgabe zugrunde, die Beilagen der Bestrahlungskapsel so zu gestalten, daß die verbleibenden Hohlräume in der gefüllten Kapsel auf ein Minimum reduziert werden können und sie sich leicht ein- und austreiben lassen. Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Beilagen paarweise keilförmig ausgebildet sind. Dadurch wird eine optimale Wärmeabführung aus den Bestrahlungsproben zum Kühlmedium, sowie ein schnelles Be- und Entladen der Kapsel mit Proben und Beilagen gewährleistet.
Patent DE-10030699-C2 (DE)
Title: Voreinstellbares Einbauventil
Inventor: FOITZIK ROLAND
IPC: F16K31/64
Filed: 2000-06-23
Granted: 2002-07-04
Abstract: Um ein voreinstellbares Einbauventil (1), insbesondere für Warmwasserheizkörper, mit einem Gehäuse (2), mit einem Teil, insbesondere einer Ventilstange (9), zur Halterung eines mit einem Ventilsitz (8) zusammenwirkenden Ventilverschlussstücks, das in Öffnungsrichtung durch eine Rückstellfederanordnung federbelastet ist, mit einer Vorrichtung zum Voreinstellen der Durchflussmenge, zu schaffen, welches eine hohe Funktionssicherheit aufweist und hinsichtlich der Herstellung vereinfacht ist, wird vorgeschlagen, dass die Vorrichtung zum Voreinstellen der Durchflussmenge im Wesentlichen zwei Teile umfasst, nämlich ein drehbar und axial verschiebliches Stellteil (3), das integral mit dem das Ventilverschlussstück halternden Teil (9) ausgebildet ist, und ein Regelteil (14), das mit dem Stellteil (3) gekoppelt ist, so dass es der Drehbewegung des Stellteils (3) folgt, jedoch das Stellteil (3) unabhängig vom Regelteil (14) zu diesem hin und von diesem weg axial verschiebbar ist.
Patent DE-10062303-C2 (DE)
Inventor: MECKELBURG HANS-JUERGEN
IPC: H04L12/725
Filed: 2000-12-14
Granted: 2002-11-28
Abstract: A method for operating an ad-hoc network for the wireless data transmission of synchronous and asynchronous messages synchronizes the transmitters and receivers of neighboring nodes on a transmission path using cyclically transmitted identifiers, whose intervals define a time frame. The nodes of the transmission path reserve time slots within the time frame for the transmission of data packets of a virtual connection that are to transmitted synchronously. A start signal is transmitted at the stars of the synchronous transmission of a virtual connection, the data packets are then transmitted in the previously defined time slots and the synchronous transmission is concluded by a stop signal. Free time slots in the nodes are filled with data packets that can be transmitted asynchronously, the packets being read from an output buffer memory of the node.
Patent DE-19505583-C2 (DE)
Title: Filter, insbesondere zur Filtrierung der Luft für den Innenraum eines Fahrzeugs
Inventor: HAMM HANS-PETER
IPC: B01D46/00
Filed: 1995-02-18
Granted: 2001-05-23
Abstract: Filter, insbesondere zur Filtrierung der Luft für den Innenraum eines Fahrzeugs mit einem Filtergehäuse, – bestehend aus einem reinluftseitigen Grundkörper, – einem Filtereinsatz, welcher aus einem zick-zack-förmig gefalteten Filterpapier hergestellt ist, sowie – einer rohluftseitigen Abdeckung, – wobei der Filtereinsatz zwischen dem reinluftseitigen Grundkörper und der rohluftseitigen Abdeckung angeordnet ist, und – wobei schwertartige Halter (15–17) vorgesehen sind, welche in Taschen des zick-zack-förmig gefalteten Filtereinsatzes eingreifen und – die schwertartigen Halter an der Abdeckung (11) angeordnet sind und als Spannelemente ausgestaltet sind mit welchen der Filtereinsatz (18) in einer definierten Lage fixiert ist, – wobei diese Spannelemente in einem annähernd gleichmäßigen Abstand über die Länge des Filtereinsatzes verteilt angeordnet sind.
Patent DE-19511400-C2 (DE)
Inventor: SPECHT MARTIN DIPL ING
IPC: B60R21/13
Filed: 1995-03-28
Granted: 1997-03-27
Abstract: The device has a telescopic support strut, which forms a rigid roll-over device with the A-column, when extended. In support position, the strut (2) is supported on the vehicle body via a support unit (20). This in turn is supported in the sill are on the vehicle body. The support unit is formed as a support foot, and strut and foot are connected via a joint (21). The power accumulator (3) for extension of the telescopic strut, engages on the joint. It engages on the strut via a driver element, and is moved out of contact, when the vehicle door is opened.
Patent DE-19543016-C2 (DE)
Title: Schutzschlauchanordnung
Inventor: WOLTMANN MICHAEL
IPC: B64D45/02
Filed: 1995-11-18
Granted: 2000-11-02
Abstract: Die Erfindung bezieht sich auf eine Schutzschlauchanordnung mit einem metallenen geflechtartigen Schutzschlauch zur Masseverbindung mit dem Blitzschutzsystem eines Flugzeuges, um elektrotechnische Anlagen, insbesondere Flugzeugausrüstungen, gegen Überspannungen infolge elektromagnetischer Störungen und Blitzeinwirkungen zu schützen. Sie eignet sich zur Masseverbindung mit elektrischen Geräten des Energiesystems eines Flugzeuges, die in den Blitzschutz einbezogen sind. Mit ihr wird eine von Kontaktübergängen befreite Schlauchabzweigung zur Masseverbindung mit dem Blitzschutzsystem eines Flugzeuges umgesetzt. Für die Realisierung der Schutzschlauchanordnung wird kein besonderer Aufwand erwartet, dabei sie gleichfalls einen Beitrag zu Gewichtsreduzierung und Korrosionsminderung liefert. DOLLAR A Im Bereich einer Abzweigstelle des Schutzschlauches ist von diesem ein kontaktübergangsloser Schutzschlauchabgang, welcher als frei beweglicher Teil des Schutzschlauches der Abzweigstelle nachgeordnet ist, abgezweigt. Der Schutzschlauchabgang weist eine Querschnittsreduzierung auf, die durch eine Auskämmerung und ein engeres Zusammenlegen der einzelnen Litzen des geflechtartigen Schutzschlauches unter Beibehaltung von deren Anzahl umgesetzt wird.
Patent DE-19543262-C2 (DE)
Inventor: METZNER WOLFGANG
IPC: A24B5/16
Filed: 1995-11-20
Granted: 1997-12-18
Abstract: The method involves separating unrolled veins from leaf material, conditioning them and then pre-cutting. The separated leaf material is also conditioned. The veins and leaf material are then mixed together and commonly cut and dried. The veins before or after the pre-cut and-or the leaf material, after conditioning, are provided with casing. The veins before pre-cutting are conditioned at a humidity of approximately 24%. The conditioned veins before pre-cutting are stored for approximately 2 hours, in a closed casing. The veins are pre-cut with a cut width of approximately 0.2 mm. The pre-cut veins are expanded. For the production of cigarettes, the leaf material is conditioned at a humidity of approximately 17.5%. For the production of fine cut the leaf material is conditioned at a humidity of approximately 24%.
Patent DE-19546582-C2 (DE)
Inventor: FRITZE WOLFHART
IPC: F42B8/04
Filed: 1995-12-13
Granted: 1998-07-30
Abstract: The invention concerns a blank cartridge for firearms, with a cartridge casing, whose dimensions correspond to a comparable live cartridge, a propellant charge, and a projectile which can decompose in the barrel of the firearm. The projectile is comprised of a material which contains particles of explosive material and, consequently, deflagrates automatically after the ignition caused by firing (while still in the barrel) and, thus, is consumed within an interval of time which is shorter than the time in which an otherwise identical noncombustible projectile requires to arrive at the muzzle. The decomposition of the projectile does not take place mechanically, but rather thermally and reactively, whereby only a mixture of gases comprising propellant gases and the gaseous remains of the projectile come out of the muzzle, thus substantially eliminating the need for any safety zone in front of the muzzle. According to one embodiment, the projectile material may further comprise an anti-corrosion and/or barrel-lubricating additive which vaporizes upon combustion, while the deflagrating projectile passes through the barrel, and is deposited on the respective adjacent inner wall of the barrel.
Patent DE-19549574-C2 (DE)
Title: Vorrichtung zur Abschirmung von Fahrgastzellen, Wohn- und Arbeitsbereichen gegen hochfrequente elektromagnetische Felder
Inventor: FELDMANN ANNEMARIE
IPC: H01Q17/00
Filed: 1995-06-23
Granted: 2002-09-05
Abstract: Abschirmungen gegen hochfrequente elektromagnetische Felder nach dem Stand der Technik haben keine planmäßigen Vorrichtungen, die Felder mit Frequenzen kleiner als 28 kHz (Sferics) durchlassen. Hierfür sind Tiefpassfilter notwendig, die durch hochpermeable Blechstreifen realisiert werden, die durch die Abschirmung hindurchreichen. Die Felder, die natürlicherweise in der Umwelt vorhanden sind, können auf der abgeschirmten Seite erzeugt werden.
Patent DE-19917145-C2 (DE)
Inventor: SCHNURR WOLFGANG
IPC: F16H1/20
Filed: 1999-04-16
Granted: 2001-05-17
Abstract: The series of gears has spur gears (10,11) and flat gears with two-step gears (20,21) in two differing power categories, and three-step gears (22). All the flat gears have the same housing (23) containing four bearing points (31-34) to take shaft-bearin (51,52) of gearing parts (41-44). The axial space between the gearing parts in the first and second bearing point is different f the gearing parts in the first and third bearing point. The axial distance between the gearing parts mounted in the second and fourth bearing point is different from the axial distance (3-4) of the gearing parts mounted in the third and fourth bearing poi
Patent RU-2170165-C2 (RU)
Title: Method of machining revolution surfaces
Inventor: PRILUTSKIJ V A
IPC: B24B33/00
Filed: 1996-06-10
Granted: 2001-07-10
Abstract: FIELD: mechanical engineering, simultaneous machining of axially aligned external revolution surfaces such as shafts, valves, sleeves, bearing rings etc. SUBSTANCE: method includes the use of spring-loaded basic and additional honing sticks for the interaction with the surfaces of larger and smaller (or equal) diameters. The honing sticks are pressed against the surfaces to be machined with the use of loadings placed from the both sides of the workpiece. The basic honing sticks are set in rotation in the direction of rotation of the workpiece. The additional honing sticks are set in rotation counter to the direction of rotation of the basic honing sticks. A formula is presented for determining the rotation speed of the additional honing sticks depending on cutting speed and rotation speed of the workpiece in the place of its contact with the basic honing sticks as well as the diameters of the surfaces to be machined. EFFECT: enhanced capability and accuracy of machining. 3 dwg