baber/WOPTO huggingface dataset:
Patent EP-4144785-A2 (EP)
Inventor: GINTING EDUWARD
IPC: C08J11/04
Filed: 2022-07-14
Abstract: The present invention provides a method of recycling cellulose for use as a textile fibre feedstock, the method comprising: (i) providing a waste textile feedstock comprising greater than 50 wt% cellulose by weight of the waste textile feedstock; (ii) shredding the waste textile feedstock to provide a shredded waste textile feedstock comprising fibres which have a fibre length of less than 5 mm; (iii) mixing the shredded waste textile feedstock with an aqueous alkali solution having a pH of greater than 11 to produce a first mixture; (iv) filtering the first mixture to obtain an alkali treated shredded waste textile feedstock; (v) mixing the alkali treated shredded waste textile feedstock with an aqueous acid solution having a pH of less than 5 to produce a second mixture; and (vi) filtering the second mixture to obtain cellulose.
Patent EP-4235333-A2 (EP)
Inventor: GREENFIELD AARON L
IPC: G05D1/00
Filed: 2018-09-12
Abstract: An autonomous vehicle control system, an autonomous vehicle, and a computer-implemented method are provided. One aspect of the present disclosure relates to an autonomous vehicle control system comprising one or more processors and one or more tangible, non-transitory, computer readable media that store instructions that when executed by the one or more processors cause the autonomous vehicle control system to perform operations. The operations of the aspect comprise receiving motion planning data for the vehicle and determining a first control lane of a plurality of control lanes for implementing a motion plan based on the motion planning data. The plurality of control lanes of the aspect comprise at least the first control lane and a second control lane different than the first control lane, wherein the first control lane is connected with a first set of vehicle actuation systems corresponding to the first control lane, wherein the second control lane is connected with a second set of vehicle actuation systems corresponding to the second control lane, wherein the first set of vehicle actuation systems comprise at least one first actuation system that is not present in the second set of vehicle actuation systems. The operations of the aspect further comprise determining one or more conditions associated with the vehicle and controlling the first control lane or the second control lane to adjust a motion of the vehicle based at least in part on the one or more conditions.
Patent EP-4243466-A2 (EP)
Inventor: DAO NGOC DUNG
IPC: H04W8/08
Filed: 2018-12-12
Abstract: A network function and a method for associating a UE of a UE group to a PDU session with in a CN. The NF establishes a shared PDU session for the UE group before all of the UEs in the UE group register with the CN and binds a UE that has not yet registered with the CN to the shared PDU session when the UE registers with the CN, provided the UE will share at least one of a UL UP connection and a DL UP connection associated with the shared PDU session. The NF may be an SMF.
Patent EP-4311997-A2 (EP)
Inventor: ROGOTZKE RILEY AUGUST
IPC: G01B5/30
Filed: 2023-07-24
Abstract: An extensometer structure comprising a first extension arm having a first mount configured to support a first specimen engaging member and a second extension arm having a second mount configured to support a second specimen engaging member. A cross-flexure assembly is formed between the first extension arm and the second extension arm remote from the first mount and the second mount. The cross-flexure assembly may include a first flexure and a second flexure each joined to and extending between the first extension arm and the second extension arm. The second flexure is orthogonal to the first flexure to form a pivot axis, the second flexure extending only on one lateral side of the first flexure from the first extension arm to the second extension arm and the first flexure extending only on one lateral side of the second flexure from the first extension arm to the second extension arm.
Patent EP-4268735-A2 (EP)
Inventor: STOKES MICHAEL J
IPC: A61B17/29
Filed: 2020-04-29
Abstract: A surgical instrument comprising a handle, a shaft rotatable relative to the handle, and an end effector articulatable relative to the shaft about an articulation joint is disclosed. The shaft comprises a grip and at least one articulation control on the grip.
Patent EP-4303411-A2 (EP)
Inventor: SCHYDLO ALEXANDER
IPC: F01N5/02
Filed: 2021-07-29
Abstract: Die Erfindung betrifft eine Vorrichtung (10) zur Energierückgewinnung für ein Kraftfahrzeug. Ein Abwärmenutzungskreislauf (12) ist zum Umwandeln von Abwärme einer Abwärmequelle (28) zu mechanischer Arbeit ausgebildet. Ein Kühlkreislauf (14) weist eine Kühlmittelpumpe (30) und einen ersten Kühler (34) auf. In dem Kühlkreislauf (14) ist eine zu kühlende Komponente (36, 38), vorzugsweise eine Antriebseinrichtung, eingebunden. Ein Kühlabschnitt-Nebenzweig (16) zweigt von dem Kühlkreislauf (14) ab. Der Kühlabschnitt-Nebenzweig (16) weist einen zweiten Kühler (46) und direkt stromabwärts des zweiten Kühlers (46) einen Wärme-übertrager (48), der wärmeübertragend mit einem Arbeitsmittel des Abwärmenutzungskreislaufs (12) zum Kühlen des Arbeitsmittels verbunden ist, auf. Die Vorrichtung kann einen Wirkungsgrad des Abwärmenutzungskreislaufs (12) erhöhen.
Patent EP-4319159-A2 (EP)
Inventor: LIM JAEHYUN
IPC: H04N19/159
Filed: 2020-03-23
Abstract: An image decoding method performed by a decoding apparatus according to the present disclosure includes receiving intra prediction information including at least one of most probable mode (MPM) flag information representing whether to derive an intra prediction mode for a current block based on MPM candidates for the current block or planar flag information representing whether to determine the intra prediction mode for the current block as a planar mode, deriving the intra prediction mode for the current block based on the MPM flag information and the planar flag information, deriving a predicted block for the current block based on the intra prediction mode for the current block, and generating a reconstructed picture based on the predicted block.
Patent EP-0025828-A2 (EP)
Inventor: MUMCU SALIH DR
IPC: C08G69/44
Filed: 1980-07-12
Abstract: Gegenstand der Erfindung ist ein verbessertes Verfahren zur Herstellung von Polyetheramiden bzw. Polyether(ester) amiden aus carboxylendgruppentragenden Polyamiden und hydroxyl und/oder aminoendgruppentragenden Polyethern, wobei diese Komponenten zunächst bei 200 bis 300°C unter Wasserdampfdruck von 5 bis 25 bar homogenisiert und nach dem Entfernen des Wassers durch Entspannen zu Ende kondensiert werden, wobei als carboxylendgruppentragende Polyamide solche eingesetzt werden, die durch Aufschmelzen von Lactamen und Dicarbonsäuren im Molverhältnis 100 : 1 bis 100: 15 bei 230 bis 300°C unter Normaldruck in Abwesenheit von Wasser bei einem Lactamumsatz von mindestens 98%erhalten worden sind.
Patent EP-0030612-A2 (EP)
Inventor: BOSSEN DOUGLAS CRAIG
IPC: G06F11/10
Filed: 1980-10-29
Abstract: The output of a data storage array is gated into an error correcting code based syndrome generator (18) and a register (16), the syndrome being gated into an associative store (20) holding all connectable syndromes and a "no-error" syndrome with search field and bit locators in its result field. Hit and miss signals pass to gating control (22) which respond to a miss (NC) to gate, sequentially, test patterns from a store (30) into the above and back to the syndrome generator. If, at the end of the tests a specific number of errors are identified which number lies in the correcting capability of the code, an identifier syndrome is copied from the search field of the store (20) into register (32) and the syndromes in (28) and (32) are XORed at (34) and used to interrogate the store (20). The error locations from (20) for the test syndrome and the output of (34), (if any) are used by inverter controls (26) to correct the data in (16).
Patent EP-0032264-A2 (EP)
Inventor: TURSKY WERNER DR DIPL-ING
IPC: H01L29/74
Filed: 1980-12-18
Abstract: 1. Thyristor with short-circuited emitter for short current flow duration in which the region of the firing propagation determined by the current flow duration is free of penetrations of the base zone through the emitter zone, characterized in that the emitter zone (11) at a distance from the edge of the emitter zone facing the control electrode defined by the intended current flow duration is divided by an annular penetration (121, 321) of the base zone concentric with the control electrode, and that the adjoining region (11b, 31b) remoter from the control electrode comprises a surface extent defined by the desired excess current carrying capability.
Patent EP-0030831-A2 (EP)
Inventor: LYON RICHARD KENNETH
IPC: F23C6/04
Filed: 1980-12-05
Abstract: This relates to a process for burning coal wherein the emission of SOx or the emission of SOx and NOx are minimized. The process comprises (a) providing a coal containing at least twice as much organic calcium than sulfur; (b) burning the coal at a temperature greater than about 1200°C under reducing conditions; (c) separating the solids effluents from the gaseous effluents; and (d) burning the gaseous effluents at a temperature from about 1000°C to 1500°C under oxidizing conditions.
Patent EP-0028949-A2 (EP)
Inventor: PRADEL HENRI
IPC: F25C3/02
Filed: 1980-10-09
Abstract: Each plate consists of:    - an inlet collector for refrigerant fluid with connecting pipe,    - an outlet collector,    - circulation channels connecting these 2 collectors,    - an insulating base. The plates are then juxtaposed on a plane base, so as to form a track of any desired dimensions. Manufactured industrially, and tested under pressure, they offer every guarantee of strength and allow very rapid assembly on site, and also dismantling if appropriate. <IMAGE>
Patent EP-0037105-A2 (EP)
Inventor: STENGL JENS PEER ING GRAD
IPC: H01L29/10
Filed: 1981-03-27
Abstract: Bei in Planartechnik ausgebildeten FET ist der pn-Übergang (11) zwischen n-Substrat (1) und p-dotierter Kanalzone (4) bei Anlegen einer Spannung in Durchlaßrichtung in Sperrichtung vorgespannt. An Krümmungen des pn-Übergangs (11) tritt im Substrat (1) eine Feldstärkeerhöhung auf. Wird der pn-Übergang (11) zusätzlich an der Oberfläche des Substrats (1) ungünstig ausgebildet, so kann es im Bereich von Krümmungen bereits bei Spannungswerten zum Oberflächendurchbruch kommen, die weit unterhalb der Durchbruchspannung im Inneren liegen. Dies läßt sich verbessern, indem die Kante so geformt ist, daß auf der Seite der negativ dotierten Zone (1, 3) im Bereich der Kanalzone (4) nur Winkeln <= 180° liegen. Die Kanalzone (4) kann zum Beispiel aus nicht miteinander verbundenen geraden Stücken (4 a, 4 b, 4 c, 4 d) bestehen. Die Erfindung ist zum Beispiel bei Hochvolt-MOS-FET anwendbar.
Patent EP-0034865-A2 (EP)
Inventor: IMMINK KORNELIS ANTONIE
IPC: G10K15/12
Filed: 1981-02-18
Abstract: An arrangement for the transmission of audio signals, comprising a delay line (1) provided with 5, 7 or 9 tappings (4, 5, 6, 7, 8 in the case of 5 tappings) situated at equal time intervals along the delay line. The tappings are each connected to a common adding circuit (16) via an amplitude control device (9 to 13). The ratios between the amplitudes of the output signals of the amplitude control devices, viewed from one end of the delay line (1) to the other end are 1 : 2n : 2n<sup>2</sup>:-2n: 1 for five tappings, 1:2n:2n<sup>2</sup>:n<sup>3</sup>-n:-2n<sup>2</sup>:2n:-1 for seven tappings, and 1:2n:2n2: n<sup>3- </sup>n : ¼(n<sup>4</sup>-1)-2n<sup>2</sup>:-(n<sup>3</sup>-n): 2n<sup>2 </sup>: -2n : 1 for nine tappings. This yields an arrangement having a flat frequency response from the input (2) to the output (15).The invention also relates to a plurality of delay lines (for example 31 to 35) which are connected in series with each other. The invention also relates to a reverberation unit provided with an arrangement in accordance with the invention.
Patent EP-0040906-A2 (EP)
Inventor: GORDON DAVID JAMES
IPC: C10L5/00
Filed: 1981-04-07
Abstract: Aqueous slurries of fine coal are dewatered by a process which comprises mixing an organopolysiloxane with the slurry, separating the slurry to recover the fine coal and further drying the fine coal, if desired. The use of water-soluble organopolysiloxanes or water-emulsifiable organopolysiloxanes provides improved separating and/or improved drying of fine coal in the dewatering process that is disclosed.
Patent EP-0047621-A2 (EP)
Title: Improvements relating to filters
Inventor: WARD TREVOR
IPC: A24D3/02
Filed: 1981-09-01
Abstract: The present specification discloses a filter for use in a cigarette, and an apparatus and process for use in the manufacture of such filters. Particularly the present invention relates to a filter made from a number of thermoplastic polymer fibres folded transversely to the longitudinal axis of the filter at random orientations about the axis, the fibres being compressed and heat set in this position. However, such filters can easily be damaged during handling causing some of the fibres to separate. This is clearly undesirable. 
     The present invention provides an axial reinforcement (3, 17) in the outer surface region of the filter (1). The reinforcement (3, 17) stengthens the filter (1) and enables it to be handled without serious damage. The axial reinforcement can take the form of generally axially extending welds (3) adjacent fibres on the surface of the filter being welded together in strip regions, or alternatively the whole filter surface (17) can be effectively welded to encapsulate the filter. The desired form of axial reinforcement can be produced by passing the filter through an annular heating means (9, 5, 7) having radially inwardly directed fins (7, 13), to produce the axial welds, or alternatively through a heated ceramic ring (19) to produce the total encapsulation.
Patent EP-0075755-A2 (EP)
Inventor: BERNHARD HORST DR
IPC: C09D11/02
Filed: 1982-09-08
Abstract: Die Anmeldung betrifft Perlglanzpigmente mit gelber Pulverfarbe und verbesserter Lichtechtheit auf der Basis von mit Titandioxid beschichteten Glimmerschuppen, wobei auf die Titandioxidschicht als zusätzliche färbende Schutzschicht eine dünne Schicht von geglühtem Chromoxid und/oder Chromphosphat aufgebracht ist. Die Pigmente werden hergestellt, indem ein mit Metalloxiden und/oder Hydroxiden beschichtetes Glimmerpigment mit einer dünnen Schicht einer schwer loslichen Chrom (III)-Verbindung beschichtet wird und anschließend bei einer Temperatur von etwa 500 bis etwa 1000° C geglüht wird.
Patent EP-0076974-A2 (EP)
Inventor: MAUBACH GERD
IPC: B66B9/02
Filed: 1982-09-30
Abstract: A service elevator, designed to carry persons up or down along a building wall or other structure, comprises a ladder secured to that structure and a carriage on which an endless conveyor band is supported. The band has projecting dogs engaging the rungs of the ladder which are held between a first stringer of circular cross-section and a second stringer of rectangular cross-section. The band-supporting frame has sleeves slidably engaging the first stringer and roller pairs bracketing the second stringer. A second conveyor band, serving as a standby for the working band, corotates therewith and has dogs slightly offset from those of the latter for dropping onto the rungs when the working band fails.
Patent EP-0078533-A2 (EP)
Inventor: CLARK LEALAND L
IPC: A61K47/00
Filed: 1982-11-02
Abstract: The medicinal preparation for treating skin disorders contains triacontanol in an amount of less than one percent, preferably between 0,1% and 0,001% and a carrier medicant such as a hydrophilic ointment. 
     This preparation has proven to be very effective in treating herpesvirus disorders, acne, and perioral dermatitis.
Patent EP-0081210-A2 (EP)
Inventor: HUBER SIEGFRIED ING GRAD
IPC: A42B3/00
Filed: 1982-12-02
Abstract: The safety helmet has a viewing opening which can be covered by a visor. Several vent openings and air passage openings are arranged at the chin protector of the safety helmet. Such openings terminate together into an air-collecting chamber provided on the inside of the chin protector. Two ventilating tubes extending to the top edge of the viewing opening lead away from this air-collecting chamber. An air stream produced by a pressure head passes through the vent openings-as well as through the air passage openings if the visor is opened somewhat-into the air-collecting chamber and is conducted by the ventilating tubes onto the inside of the visor, thereby substantially preventing any fogging of the visor by moisture precipitation.
Patent EP-0074316-A2 (EP)
Inventor: PALOMO COLL ALBERTO
IPC: C07D501/18
Filed: 1982-08-31
Abstract: A 3-substituted 7-aminocephalosporanic acid of formula.
     where R, is H. C 1 -C 4  alkoxy or lower alkyl, Y is N,O,S, or -SO R 2  is N 3 - or R 3 -S- where R 3  may be, among others, atkyl, altphatic acyl, methyl aryl and Cl or methoxy substituted aromatic acyl, is prepared by addition of a compound of formula
     (X being Cl, carbamoyloxy or acetoxy) to a medium constituted by water a compound which may be N 3 H or R 3 -SH and a tertiary organic base. A reaction isoelectric pH regulator is added; the mixture has a specific process pH analytical profile and the compounds react together at particular temperatures and with a specific process time.
Patent EP-0100501-A2 (EP)
Inventor: FUKADA TETSUJI
IPC: H01L41/113
Filed: 1983-07-23
Abstract: A vibration sensor (K) including a piezoelectric vibrator (3) constituted by a pair of plate-like piezoelectric elements (1,2) bonded to each other with the polarization axis aligned in the direction of the thickness. The vibration sensor (K) further includes a vibrator (5) of a bending vibration mode, which is subject to resonance at a predetermined frequency and is locally provided in the piezoelectric vibrator (3) such that a portion of the piezoelectric vibrator (3), disposed peripherally of the vibrator (5) of the bending vibration mode, is fixedly supported.
Patent EP-0104520-A2 (EP)
Inventor: WOLFF WILLI
IPC: B08B9/053
Filed: 1983-09-09
Abstract: The method is carried out with the aid of plugs of compressible material, in particular of felt or foamed material, comprises supplying the stoppers, introducing them into the tubes to be treated as well an inspection after the treatment process and the initiation of subsequent treatments. Before inserting the stoppers steeped with the treatment agent into the tubes, the stoppers are initially pressed or compressed to a diameter which is smaller than the internal diameter of the tube.
Patent EP-0113820-A2 (EP)
Inventor: JONES PHILIP GORDAN
IPC: H05K3/10
Filed: 1983-11-03
Abstract: The method and apparatus for embedding wire (14) in a photocurable adhesive is particularly useful in the fabrication of an encapsulated wire circuit board. Wire is laid in a softened layer (12) of photocurable adhesive and simultaneously the photocurable adhesive is cured. The curing process may be carried out in either one or two steps. The apparatus used in the one step process and in the first step of the two step process includes an adhesive heating means (16) as well as an adhesive optical curing means (17). The second step of the two step process uses an optical curing oven (35). By simultaneously curing the adhesive as the wire (14) is laid, the position integrity of the wire pattern is maintained.
Patent EP-0116150-A2 (EP)
Inventor: MONAGHAN RICHARD L
IPC: C07D487/22
Filed: 1983-12-13
Abstract: The compound having Formula I and several minor related compounds are produced by the aerobic fermentation of Aspergillus alliaceus Thom and Church, ATCC No. . 20655 or ATCC No. 20656.The compound of Formula I and the several minor related compounds are antagonists of cholecystokinin (CCK). CCK antagonists are useful in the treatment and prevention of disorders of the gastrointestinal, central nervous and appetite regulatory systems of animals, especially humans.
Patent EP-0085607-A2 (EP)
Inventor: HENRY RAYMOND
IPC: H01L21/78
Filed: 1983-01-25
Abstract: The invention relates to semiconductor junction devices and to their production process. The object of the invention is a diode produced by a simultaneous process in which the junction is limited to its active portion (7) and is inserted in a dielectric (10) acting as a support, which avoids the use of a package. The invention is especially applicable to the production of avalanche and Gunn effect semiconductors, to mixer diodes and to varicap diodes. <IMAGE>
Patent EP-0122507-A2 (EP)
Inventor: TALPAERT-BORLE MYRIAM DR
IPC: C12Q1/68
Filed: 1984-03-22
Abstract: A simple and fast process is described which serves to directly determine apurinic and apyrimidinic sites (AP sites) in DNA using [14c] methoxyamine which, after loss of a purine or pyrimidine base, respectively, reacts with the resultant aldehyde groups of the deoxyribose groups.The incorporation of the [14c] methoxyamine in DNA is proprotional to the number of AP sites. Since methoxyamine does not cause the DNA to degrade, the unreacted AP sites can be measured in orderto determine the radioactivity of the acid insoluble fraction.The process lends itself to the analysis of DNA-damages such as those which are physically or chemically produced. Moreover it is suitable to demonstrate and determine the activity of DNA glycosylases, in particular of uracil-DNA glycosylases.
Patent EP-0123966-A2 (EP)
Inventor: BRINTON SAMUEL J
IPC: B32B27/32
Filed: 1984-04-06
Abstract: The invention concerns a laminate for use in a garment for a clean room environment where formation of static charge on clothing worn by a worker in the clean room may deleteriously affect work being conducted therein. The laminate has a high rate of water vapour transmission, thus providing a comfortable garment, blocks transmission of bacteria and submicron size particles, sheds particles, and does not itself form particles. The laminate comprises a layer of porous polymeric film adhesively bonded by a conductive adhesive to a textile fabric layer. The preferred porous polymeric film is of expanded polytetrafluoroethylene. The preferred adhesive is a solvent based isocyanate-cured polyester adhesive containing electrically conductive carbon particles in sufficient amount to render the composite as a whole static electric charge dissipative.
Patent EP-0136424-A2 (EP)
Title: Method and machine for closing a receptacle with a cover, preferably made of an elastic material
Inventor: SCHNIPPERING HORST FR
IPC: B65B7/28
Filed: 1984-07-11
Abstract: 1. Method for closing a filled container (12), which is preferably arranged horizontally and preferably consists of a plastically deformable material, with a lid blank (11), which preferably consists of an elastic material, the container (12) comprising a first flange part (66), which extends horizontally outwards, and a second flange part (67), which adjoins the latter vertically, the lid blank (11) comprising an edge area which projects beyond the second flange part (67), the lid blank (11) being drawn into the container (12), the edge area of the lid blank (11) or a part of the edge area being pushed into the corner formed by the first and second flange parts (66, 67) and the second flange part (67) being folded over in the direction of the first flange part (66), until the edge area of the lid blank (11) is gripped between the two flange parts (66, 67), and possibly being pressed on, characterised in that during the folding operation the edge area of the lid blank (11) is held flatly against at least one flange part (66, 67) in the corner formed by the two flange parts (66, 67) against the restoring force produced when the lid blank (11) is drawn into the container (12).