baber/WOPTO huggingface dataset:
Patent BG-66052-B1 (BG)
Title: An instrument for working to fastening holes
Inventor: MAKSIMOV YORDAN
IPC: B21D39/08
Filed: 2008-03-25
Abstract: The method is used for cold widening of holes in structural elements of tough plastic metals subsequently subjected to cyclic external action. It helps create a virtually uniform in the axial direction zone of compressive residual stresses around the worked holes, respectively the cyclically loaded structural elements worked by the method will have a longer fatigue durability. The method consistsof plastic deformation of the hole under the action of axial pressing force applied to a tool with a solid work surface, whose symmetry axis coincides with the axis of the worked hole, while between the tool and the hole there is located without any clearance a thin-walled cylindrical sleeve, the lower part of which is cut along the axis into four or more parts, while its uncut top part is rigidly fixed at the side of entry of the tool. In its cut lower part, which is in contact with the working part of the tool, the hole is conical and widening in the direction of the uncut part, with a coneangle equal to the angle of the conical working surface of the tool. In order to achieve uniform radial displacement of all points of the surface of the pre-drilled hole, the outer surfaces of the working parts of the cut sleeve are conical with a small cone angle and have a rounding radius greater than the radius of the pre-drilled hole. Compressive residual stresses are formed after the tool returns to its original position around the cold expanded hole.
Patent BG-66941-B1 (BG)
Title: An unmmanned multirotor flying apparatus
Inventor: CHETASHKI TSVETAN
IPC: B64D27/00
Filed: 2015-09-09
Abstract: The unmanned multirotor flying apparatus is comprised of mutually linked flying (1) and vibration isolated (2) parts. The flying part (1) is a carrier platform (3), comprised of two placed one on top of the other and connected to each other, upper (4) and lower (5) disks, between which are placed construction elements (6). Centrally in the support elements (6) are made blind holes, to which are mounted symmetrically to the central axes of the carrier platform (3) radial shoulders (7), onto which is placed one electrical engine (8). To the lower disk (5) of the carrier platform (3) are mounted construction elements (6), in which are placed the support legs (11) of the apparatus. The vibration isolated part (2) is comprised of plates (12), placed one above the other and connected to each other by one or more supporting columns (13). The uppermost plate (14) has a larger size than the rest of the plates (12) and on top of it are placed a stand with a GPS antenna (15) and a first pack of the power batteries (16). On top of the other plates (12) are placed an electronic control unit (17), an electric power supply unit (18), a second pack of the power batteries (19). The vibration isolated part (2) is placed in the central round openings, made in the upper (4) and lower (5) disks of the carrier platform (3). The uppermost plate (14) is placed on top of carrier platform (3) by means of damping elements (22) with a barrel-like shape, placed into equidistant openings, made symmetrically to the longitudinal axis of the unmanned multirotor flying apparatus in the uppermost plate (14) and into the upper disk (4). Under and towards the lowermost plate (12) is mounted a stand (20), to which is connected the photo-video camera (21).
Patent BG-67280-B1 (BG)
Title: Heat exchanger
Inventor: KYURKCHIEV ZHECHKO
IPC: F24H1/44
Filed: 2018-10-11
Abstract: A heat exchanger consisting of a water container (1) with a cold water inlet pipe (6) and a hot water outlet pipe (5), a tubular heat exchanger coil which has an inlet pipe (8), a heat transfer pipe (2), wound around the water container (1) and the outlet pipe (9). Around the water container (1) and the tubular heat exchanger coil there is a thermal insulation layer (3) and an outer metal casing (4). Along the entire length of the heat transfer pipe (2) there are turbulators, which are grooves (7) formed on the outside of the heat transfer pipe (2), representing protrusions inside it and located with a step of 1/10 m to 50/10 m. These grooves (7) have geometric bases parallel to the axis of the heat transfer pipe, and their geometric vertices are directed towards the opposite side of the heat transfer pipe relative to their bases
Patent CH-711506-B1 (CH)
Title: Klappmechanismus für einen Tisch.
Inventor: FREDI DUBACH
IPC: A47B3/08
Filed: 2015-09-09
Abstract: Ein Klappmechanismus (1) für einen Tisch umfasst ein Tischbeinelement (10) und einen Rahmen (20) zur Aufnahme einer Tischplatte, wobei das Tischbeinelement (10) ein erstes Schenkelelement (11), ein zweites Schenkelelement (12) sowie ein sich zwischen dem ersten und dem zweiten Schenkelelement (11, 12) erstreckendes Verbindungselement (14) enthält. Das Verbindungselement (14) ist im Rahmen (20) derart aufgenommen, dass es in einer ersten Position drehbar zum Rahmen (20) angeordnet ist und in einer zweiten Position relativ zum Rahmen (20) festgelegt ist, wobei der Rahmen (20) ein erstes Rahmenelement (21) und ein zweites Rahmenelement (22) umfasst, wobei das Verbindungselement (14) relativ zum ersten und zweiten Rahmenelement (21, 22) verschiebbar ist, wobei das Verbindungselement (14) ein erstes Eingriffselement (16) aufweist, welches ortsfest mit dem Verbindungselement (14) verbunden ist, wobei das erste Eingriffselement (16) auf dem Verbindungselement (14) zwischen dem ersten und zweiten Rahmenelement (21, 22) angeordnet ist, wobei das erste Eingriffselement (16) mit einem ersten Aufnahmeelement (17) zusammenwirkt, welches am ersten oder zweiten Rahmenelement (21, 22)angeordnet ist. Ein Federelement (15) ist zwischen dem ersten Eingriffselement (16) und dem zweiten bzw. ersten Rahmenelement (22, 21) angeordnet, durch welches das erste Eingriffselement (16) in Eingriff mit dem ersten Aufnahmeelement (17) haltbar ist.
Patent CH-713406-B1 (CH)
Title: Radialverdichter und Turbolader.
Inventor: HANNES BENETSCHIK
IPC: F04D29/44
Filed: 2017-11-27
Abstract: Radialverdichter (10), mit einem Laufschaufeln (12) aufweisenden Verdichterrotor (11); mit einem Verdichtergehäuse (13), welches einen Leitschaufeln (15) aufweisenden Diffusor (14) aufnimmt; wobei der Diffusor (14) einen von den Laufschaufeln (12) des Verdichterrotors (11) in Radialrichtung wegführenden Strömungskanal zumindest abschnittsweise begrenzt; wobei die Leitschaufeln (15) des Diffusors (14) eine Strömungseintritts-kante (16), eine Strömungsaustrittskante (17) und sich zwischen der Strömungseintrittskante (16) und der Strömungsaustrittskante (17) erstreckende, strömungsführenden Seiten (18, 19) aufweist; wobei die Leitschaufeln (15) des Diffusors (14) an einem Tragkörper (20) des Diffusors angreifen und in den vom Diffusor (14) zumindest abschnittsweise begrenzten Strömungskanal hineinragen; wobei die Leitschaufeln (15) des Diffusors (14) in den Tragkörper (20) des Diffusors (14) unter Ausbildung eines strömungsseitig definierten Krümmungs-bereichs (21) übergehen; und wobei an jeder Position des Krümmungsbereichs (21), also im Bereich der Strömungseintrittskante (16), im Bereich der Strömungsaustrittskante (17) und im Bereich der sich zwischen der Strömungseintrittskante (16) und der Strömungsaustrittskante (17) verlaufenden, strömungsführenden Seiten (18, 19), jeweils ein strömungsseitig definierter Krümmungsradius (R) ausgebildet ist. Fig. 1
Patent CH-697690-B1 (CH)
Title: Dispositif de transport pour objets lourds ou encombrants.
Inventor: RAUSIS JEAN CHARLES
IPC: A45B1/02
Filed: 2004-10-11
Abstract: Le dispositif comprend une tige (1) présentant une poignée (2) et un organe de suspension (10, 11) à son extrémité supérieure, et une roue (4) à son extrémité inférieure, la tige (1) étant munie d'un support articulé (8) prolongé pour recevoir une deuxième roue (15).
Patent CH-698040-B1 (CH)
Title: Dry-Low-NOx-Brennkammer.
Inventor: ZIMINSKY WILLY STEVE
IPC: F23R3/36
Filed: 2008-10-27
Abstract: Es wird eine Dry-Low-NOx-Brennkammer (14) bereitgestellt. Die Dry-Low-NOx-Brennkammer (14) umfasst eine Verbrennungszone (50), eine Hauptbrennstoffversorgungsleitung (60), die mit der Verbrennungszone (50) in Strömungsverbindung steht und ausgelegt ist, einen gemischten gasförmigen Brennstoff (80) in die Verbrennungszone (50) einzuspritzen, wobei die Hauptbrennstoffversorgungsleitung (60) ausgelegt ist, den gemischten gasförmigen Brennstoff (80) zu empfangen, der eine vorbestimmte Menge eines ersten gasförmigen Brennstoffs (76) und eine vorbestimmte Menge eines zweiten gasförmigen Brennstoffs (78) enthält, wobei ein modifizierter Wobbeindex (MWI) des ersten gasförmigen Brennstoffs (76) höher ist als ein MWI des zweiten gasförmigen Brennstoffs (78) und eine Brennstoffreaktivität des ersten gasförmigen Brennstoffs (76) niedriger ist als eine Brennstoffreaktivität des zweiten gasförmigen Brennstoffs (78).
Patent CH-703043-B1 (CH)
Inventor: PORTMANN JOSEF A
IPC: C04B14/02
Filed: 2010-12-06
Abstract: Die Erfindung betrifft einen Putz (100), wobei der Putz (100) folgende Komponenten umfasst – eine erste Komponente in Form eines Trägermaterials (1a–1h) bestehend aus einzelnen Trägermaterial-Körnern (1a–1h), – eine zweite Komponente in Form von Granulat (2a–2h), – eine dritte Komponente in Form eines Bindemittels (3a–3i) und wobei das Mischungsverhältnis zwischen dem Trägermaterial (1a–1h) und dem Granulat (2a–2h) in einem Bereich von 0.1:1 bis 8:1 liegt, vorzugsweise jedoch ca. 4:1 beträgt.
Patent EP-1039577-B1 (EP)
Inventor: FRYE ANDREAS DR
IPC: H01Q15/24
Filed: 2000-03-16
Granted: 2005-07-20
Abstract: The panel has at least three connected glass layers (1-3) with a layer of parallel electrical conductors (A) near the outer panel and at a defined angle to the direction of polarisation of the incident electromagnetic radiation. Layers (A,B) of fibre-shaped conductors are arranged between the central panel (2) and the outer (1) and inner (3) panels and at a distance apart so that the components radiated inwards and outwards differ in phase by an integral multiple of a quarter wavelength of the incident radiation. The conductor separation in the outer conductor layer is less than or equal to that in the inner layer.
Patent EP-1065093-B1 (EP)
Inventor: UNGVARI STEFAN DIPL-ING
IPC: B60M1/20
Filed: 2000-06-19
Granted: 2009-10-14
Abstract: The cantilever includes a top rod (1), a cantilever rod (2) and a further rod (17), forming a rigidly interconnected triangular frame. The frame is coupled to a support structure (7) via intermediate isolators (5). The isolators are preferably integrated in the frame. The isolators may be connected by a joint (6) to a holder (19) adjustably mounted on the support structure.
Patent EP-1070656-B1 (EP)
Inventor: MORSCH KLAUS-DIETER
IPC: B62D25/04
Filed: 2000-06-28
Granted: 2005-08-24
Abstract: The inner column element (5) has at least one energy absorption region (6) to absorb impact energy in an accident for the protection of the occupants. The inner column element is in the form of an inner column sheet, in which the energy absorption region is produced by means of making several holes (7) through it.
Patent EP-1073211-B1 (EP)
Inventor: DALICHAU HARALD
IPC: H04B3/54
Filed: 2000-07-04
Granted: 2008-05-21
Abstract: Information is transmitted over an electrical mains power supply line (1)and is communicated to and from a server (4) and terminals via a modem (2). Each modem has a memory for the modulation parameters and the carrier frequency data. The contents are determined by a controller (23) coupled to an I/O stage.
Patent EP-1126674-B1 (EP)
Inventor: SCHLOER HARDY
IPC: H04L29/08
Filed: 2000-07-12
Granted: 2006-10-04
Abstract: A method of presenting data that are stored in a data storage device (2) of a data server (3) to a user, said user being able to access said data server over a network, where in the process between accessing the server and presenting the data, at least one data path is used over which control data associated with the selection of data is sent, and over which data may only be sent in one direction. <IMAGE>
Patent EP-1113157-B1 (EP)
Inventor: AP NGY SRUN
IPC: F01P7/16
Filed: 2000-12-22
Granted: 2004-08-18
Abstract: A fluid goes through the cooling circuit (1) under the action of a pump (2). One circuit branch comprises a radiator (5) associated with a motoventilator group (6) and a second heating branch (4) comprises an aerotherm (9). Pump and motoventilator are controlled by a motor, which can work under a starting mode or an established mode following a law.
Patent EP-1103431-B1 (EP)
Inventor: GRAS TOUS LUIS
IPC: B60R21/203
Filed: 2000-11-23
Granted: 2007-08-29
Abstract: Positioning arrangement of an airbag module cover, consisting of four housings (1) located on an airbag cover,exactly at its inner part, the housings receiving four cylindrical bushings (2), joined on to the steering wheel frame, having two lower housings fitted with an oval inner zone (3), and a flattening by a plane acting as a stop, while the other upper housings present oval inner zones (4), having four pawls (5), opposed two by two, inserted into housings (6) located at the horn plate (7), fastening the cover. <IMAGE>
Patent EP-1157495-B1 (EP)
Inventor: ANTKOWIAK JOCHEN
IPC: H04L1/00
Filed: 2000-01-26
Granted: 2008-01-16
Abstract: Known telecommunications networks for transmitting digital data are arranged in such a way as to avoid any deterioration in the signal as far as possible and to eliminate defects in such a way as to retain a certain quality. By using the invention it is possible to improve the quality of service of signals which are of an inferior quality at the input end or because they have been transmitted over very long distances. The invention is of even greater significance in the light of the intended widening of access (e.g. ADSL or MMDS) necessitated by the new multimedia services. The inventive improvement of signals can be provided as a network function, which makes good use of the proposed technology and therefore also ensures a fair price for the subscriber. The invention is particularly suitable for image signals but can also improve the signal quality of audio signals and other digital signals.
Patent EP-1159118-B1 (EP)
Inventor: HIGGINS CHRISTOPHER LYNDON
IPC: B29C44/58
Filed: 2000-02-11
Granted: 2004-09-29
Abstract: L'invention concerne un dispositif de moulage (1) destiné à la production de fermetures synthétiques moulées pour récipients, telles que des bouchons synthétiques pour bouteilles de vin. Ce dispositif comprend au moins une cavité de moulage (14) dont la capacité peut varier à l'infini au cours du chargement ou du remplissage par l'intermédiaire d'un piston (16) couplé coulissant à l'intérieur de chaque cavité (14). L'extrémité distale du piston (16) constitue un paroi d'extrémité mobile de la cavité de moulage qui lui est associée, et chaque piston (16) agit en éjecteur afin d'extraire le produit moulé de chaque cavité (14). Une technique de production de fermetures synthétiques moulées utilisant le dispositif de moulage (1) et les fermetures synthétiques moulées ainsi produites sont également décrites.
Patent EP-1144095-B1 (EP)
Inventor: VASSAROTTI VINCENZO
IPC: G01N1/34
Filed: 2000-02-08
Granted: 2003-07-02
Abstract: The invention relates to a manner of fixing a membrane (15) to an opening between a concentrate chamber (10) for the sample to be processed and a filtrate chamber (11) for a filtrate. According to the invention, a sealing device (7) is disposed around the opening, which is covered by the membrane (15). A pressure-resistant housing (2, 2', 2") that can be joined together is disposed on the outer side and around the combined concentration chamber (10), sealing device (7), membrane (15) and filtrate chamber (11). The devices manufactured according to the invention can be used in centrifuges as tangential flow modules, gas pressure cells or with hand actuated syringes, etc.
Patent EP-1165485-B1 (EP)
Inventor: ANCEL JEAN-ERICK
IPC: C07B61/00
Filed: 2000-03-30
Granted: 2004-05-12
Abstract: Compounds of formula (I) are prepared by hydrogenolysis of a compound of formula (II):where R1 is haloalkyl, haloalkoxy or -SF5; W is N or CR3; and R2 and R3 are H or Cl. The compounds of formula (I) can be used as intermediates in the preparation of pesticidally active arylpyrazole compounds.
Patent EP-1113030-B1 (EP)
Inventor: SANO YOSHIKAZU
IPC: C09D11/103
Filed: 2000-05-02
Granted: 2004-07-28
Abstract: This invention provides a process for preparing a phenol-modified rosin ester, the process comprising the step of reacting rosin with phenol, formaldehyde and polyhydric alcohol, the process being characterized in that rosin or a polyhydric alcohol ester of rosin is reacted with a resol phenol resin prepared in the presence of a volatile base catalyst, the invention further provides a phenol-modified rosin ester prepared by the above-mentioned process, and the invention also provides a binder for printing inks which contains the phenol-modified rosin ester and further provides a printing ink containing the binder for printing inks.
Patent EP-1191849-B1 (EP)
Inventor: REES WAYNE M
IPC: A01N25/02
Filed: 2000-06-28
Granted: 2003-04-09
Abstract: The antimicrobial efficacy of N-chlorosulfamate solutions, namely buffered aqueous combinations of HClNSO3-(mono-N-chlorosulfamate) and Cl2NSO3 (di-N-chlorosulfamate), herein referred to as "stabilized hypochlorite", can be markedly enhanced by the addition of certain organic dopants. The dopants themselves are select hypochlorite stabilizing agents, which are known to readily form stable organochloramides when reacted with "free" hypochlorite (HOCl or NaOCl). Highly effective antimicrobial enhancing dopants include 5,5-dialkyl hydantoins, arylsulfonamides, and succinimides. Examples of these include 5,5-dimethylhydantoin, benzenesulfonamide, and succinimide. Other, less effective dopants include glycolurils. Generally, the dopant is present in a minor mole fraction, relative to the molar amount of stabilized hypochlorite present in the enhanced antimicrobial solution.
Patent EP-1189890-B1 (EP)
Inventor: BERTHELON JEAN-JACQUES
IPC: C07D513/14
Filed: 2000-07-04
Granted: 2006-04-19
Abstract: The invention concerns a benzodiazepin derivative of formula (I) and their use for treating dyslipidemia, atherosclerosis, diabetes and its complications.
Patent EP-1203969-B1 (EP)
Inventor: OISO SHOJI
IPC: C09B45/28
Filed: 2000-07-12
Granted: 2005-06-22
Abstract: A poly(vinyl alcohol)-based polarizing film or plate which comprises a water-soluble dye having the formula (1) in a free acid form or a copper complex salt thereof. The polarizer has excellent polarizing performance capability and durability, and is suitably used for the green channel of a liquid crystal projector when B in formula (1) is a benzoylamino group and the water-soluble dye has a wave length for maximum absorption (μmax) of 520 nm or more and less than 580 nm.
Patent EP-1191858-B1 (EP)
Inventor: MANDICA FRANCK
IPC: A45D26/00
Filed: 2000-07-03
Granted: 2005-06-08
Abstract: The invention concerns a hair remover for removing body hair comprising a roller (1) mounted rotating in a housing (20) designed to be hand-held, said roller comprising at least two tweezers (7, 8) designed to grip and pull out the hairs, the roller (1) being capable of being driven in rotation by an electric motor (12) via a transmission system (10); the motor (12), the transmission system 810) and the roller (1) forming an assembly mounted in the housing (20) of the appliance via elastic means (24). The assembly comprises at least a component (18), mounted in such a way that, when it is actuated by the motor, it generates vibrations in said assembly reaching up to the rotary roller (1).
Patent EP-1203244-B1 (EP)
Inventor: HAALAND PETER D
IPC: G02B1/11
Filed: 2000-07-27
Granted: 2005-05-25
Abstract: A transparent or translucent coated article, comprising an optical substrate and one or more layers of anti-reflection material coated on at least a portion of the optical substrate, characterized in that said one or more layers having a thickness such that the article simultaneously has (i) a color, when viewed at a specified angle or angles, under a specified illumination, that is perceived to lie within a specified volume element of color space defined by the color's CIE chromaticity coordinates, and (ii) a perceived reflectance F=««S(»,¸)R(»,¸)d»d¸ that is less than or equal to 1.25F min , wherein » is wavelength, ¸ is incident angle, S(»,¸) is the human sensitivity function as a function of wavelength and incident angle, R(»,¸) is an average of p- and s-polarized reflectance, and F min  is perceived reflectance minimized within the constraints imposed by said chromaticity coordinates.
Patent EP-1220932-B1 (EP)
Inventor: DONOHO GREGORY
IPC: C12N1/21
Filed: 2000-09-29
Granted: 2005-11-09
Abstract: Novel human polynucleotide and polypeptide sequences are disclosed that can be used in therapeutic, diagnostic, and pharmacogenomic applications.
Patent EP-1253899-B1 (EP)
Inventor: ELSBERG LAURA LINDA
IPC: A61F13/56
Filed: 2000-12-08
Granted: 2008-06-18
Abstract: L'invention concerne un article absorbant jetable comprenant une base absorbante, au moins un panneau d'ajustage, une paire d'attaches principales et un mécanisme de réglage de la taille intégré. Le panneau d'ajustage est situé dans une des zones ceinture de la base absorbante et définit un bord de ceinture, une paire de bords externes latéralement opposés situés latéralement, au-delà des bords latéraux de la base absorbante, et un bord interne situé longitudinalement vers l'intérieur à partir du bord ceinture. La paire d'attaches principales est située sur les bords externes latéralement opposés du panneau d'ajustage, ces attaches étant configurées pour entrer en prise, de manière amovible, avec la zone ceinture opposée de la base absorbante, et ce afin de constituer l'article absorbant jetable. Le mécanisme de réglage de la taille peut comporter une languette d'attache secondaire intégrée au panneau d'ajustage.
Patent EP-1242368-B1 (EP)
Inventor: CHAUDHARI RAGHUNATH VITTHAL
IPC: C07C271/28
Filed: 2000-12-14
Granted: 2004-09-15
Abstract: Process for the synthesis of polyurethane derivatives from aromatic polyamine compounds. The method involves reaction of an aromatic polyamine compound with CO and O2 in the presence of a catalyst comprising a Group VIII or lanthanide metal on a solid support and a halogenide promoter.
Patent EP-1244419-B1 (EP)
Inventor: ROSE DAVID
IPC: A61Q5/06
Filed: 2000-12-18
Granted: 2005-11-09
Abstract: A method for coloring Keratin-containing fibers which comprises applying a composition containing a compound of formula
Patent EP-1232903-B1 (EP)
Inventor: JENSEN JENS HERMAN
IPC: B60P1/44
Filed: 2001-02-14
Granted: 2003-09-24
Abstract: The system for mounting a loading platform (11) on a trailer, semi-trailer or vehicle chassis comprises cross-bars (15) to which the platform is attached. The spacing of these can be adjusted so that they fit between the chassis members (120, 121).
Patent EP-1132507-B1 (EP)
Inventor: BRUENING HANS-JOACHIM
IPC: D01F6/92
Filed: 2001-02-21
Granted: 2005-07-27
Abstract: The invention describes food-compatible monofilaments and flat-shaped bodies made from them, wherein the monofilaments are based on polyester with the addition of 0.5 to 3.5 percent by weight of a polycarbonate, and which are characterized by an especially high abrasion resistance and resistance to foods. The shaped bodies are used for transporting, packaging, storing and handling foods and are characterized by reduced abrasion and an increased abrasion resistance. The quality of the foods that come into contact with such shaped bodies is excellent.