baber/WOPTO huggingface dataset:
Patent EP-4053741-A2 (EP)
Inventor: HAO ZHENG
IPC: G06K17/00
Filed: 2022-02-28
Abstract: A printer assembly is described that includes a media hub configured to receive a media roll and supply a media from the media roll along a media path, wherein the media includes a plurality of labels each comprising a Radio Frequency Identification (RFID) inlay. The printer assembly also includes a media guide positioned adjacent to the media path. The media guide includes an RFID antenna, with the RFID antenna communicatively coupled to an RFID control system and configured to transmit signals to encode the RFID inlay on a first label. The media guide also includes at least one shield, wherein the at least one shield is positioned adjacent to the RFID antenna to prevent, during an encoding of the RFID inlay on the first label of the plurality of labels, an encoding of the RFID inlay on a second label of the plurality of labels.
Patent EP-4088947-A2 (EP)
Inventor: YOSHIZAWA SHINGO
IPC: G03G5/00
Filed: 2022-04-19
Abstract: An envelope processing apparatus (100) includes a conveyance roller (124) that conveys an envelope to an enclosing position. A first envelope length calculator (1501) calculates a first envelope length of the envelope in an envelope conveyance direction in which the envelope is conveyed in a close state in which a flap of the envelope closes. A flap opener (180) opens the flap while the conveyance roller (124) conveys the envelope. A second envelope length calculator (1502) calculates a second envelope length of the envelope in the envelope conveyance direction in an open state in which the flap opens. A controller (150) calculates a flap length of the flap in the envelope conveyance direction based on the first envelope length and the second envelope length. The controller (150) controls enclosing of an enclosure into the envelope based on the flap length.
Patent EP-4109519-A2 (EP)
Title: Semiconductor package with releasable isolation layer protection
Inventor: CHONG LI FONG
IPC: H01L23/433
Filed: 2022-06-15
Abstract: A semiconductor device includes a semiconductor package, including a package body that includes an encapsulant portion and an isolation structure, a semiconductor die embedded within the package body, and a plurality of leads that protrude out from the encapsulant body, wherein the encapsulant portion and the isolation structure are each electrically insulating structures, wherein the isolation structure has a greater thermal conductivity than the encapsulant portion, and wherein the isolation structure is thermally coupled to the semiconductor die, and a releasable layer affixed to the semiconductor package, wherein a first outer face of the package body includes a first surface of the isolation structure, wherein the releasable layer at least partially covers the first surface of the isolation structure, and wherein the releasable layer is releasable from the semiconductor package.
Patent EP-4207626-A2 (EP)
Title: Beamforming antennas that share radio ports across multiple columns
Inventor: WEN HANGSHENG
IPC: H01Q1/24
Filed: 2022-12-21
Abstract: Antenna systems are provided. An antenna system includes a beamforming array having a plurality of vertical columns of radiating elements that are each configured to transmit at least three antenna beams per polarization. Moreover, the antenna system includes a beamforming radio having a plurality of radio frequency ports per polarization that are coupled to and fewer than the vertical columns.
Patent EP-4305207-A2 (EP)
Title: Biomarqueurs associés au traitement par anticorps anti-il-36 r dans le psoriasis pustuleux généralisé
Inventor: FARAG AHMED KARIM
IPC: C12Q1/6883
Filed: 2022-03-10
Abstract: La présente invention concerne de manière générale des biomarqueurs associés au traitement par anticorps anti-IL-36R dans le psoriasis pustuleux généralisé (GPP). L'invention concerne également des procédés d'utilisation des biomarqueurs décrits.
Patent EP-4220305-A2 (EP)
Inventor: YOSHIDA ATSUSHI
IPC: G03G15/23
Filed: 2021-05-18
Abstract: The present invention relates to an image forming apparatus (1) comprising: an image forming portion (N) configured to form an image on a sheet (S); a conveying roller pair (131) configured to nip and convey the sheet of which the image is formed on a first surface by the image forming portion; a sheet detecting portion (138) configured to detect the sheet conveyed by the conveying roller pair; a side end of the sheet detecting portion (139) configured to detect a position of the side end of the sheet (S) conveyed by the conveying roller pair (131) with respect to a widthwise direction (W); a reversing roller pair (132) configured to reverse the sheet (S) conveyed by the conveying roller pair by conveying in a first direction (A1) while nipping the sheet (S) and then by conveying in a second direction (A2) opposite to the first direction, and a moving means of the reversing roller pair (137) configured to move the sheet (S) in the widthwise direction (W) in a state in which the sheet (500) is nipped by the reversing roller pair (132), wherein the moving means of the reversing roller pair (137) moves the sheet in the widthwise direction on the basis of a detection result of the side end of the sheet detecting portion, and wherein the side end of the sheet detecting portion (139) is disposed in a downstream side of the sheet detecting portion (138) in the first direction.
Patent EP-4242750-A2 (EP)
Title: Cartridge
Inventor: HIRAYAMA AKINOBU
IPC: G03G21/18
Filed: 2016-02-26
Abstract: A rotational force is transmitted to a main assembly side feeding member for feeding the toner into a main assembly side toner accommodating portion from a coupling member provided on a cartridge. 
     The cartridge includes a photosensitive drum, a discharge opening configured to discharge the toner removed from the photosensitive drum toward the main assembly side feeding member, and a coupling member configured to transmit the rotational force to the main assembly side feeding member. The coupling member is movable between a first position for transmitting the rotational force to the main assembly side feeding member and a second position retracted from the first position.
Patent EP-4249285-A2 (EP)
Inventor: RENNER CHRISTOPH
IPC: B60B7/00
Filed: 2015-12-17
Abstract: The invention is directed to a heat shield structure (8) for a wheel (1) which comprises a base structure (11) that is at least partially made from a composite material. The heat shield structure (8) is arranged on the base structure (11) and is at least partially covering the base structure (11).
Patent EP-4299563-A2 (EP)
Inventor: SATOH MOTOHIDE
IPC: C07D215/56
Filed: 2005-05-19
Abstract: The present invention provides a crystal of 6-(3-chloro-2-fluorobenzyl)-1-[(S)-1-hydroxymethyl-2-methylpropyl]-7-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, which shows a particular powder X-ray diffraction pattern of a characteristic diffraction peaks at diffraction angles 2θ(°) as measured by powder X-ray diffractometry. The crystal of the present invention is superior in physical and chemical stability.
Patent EP-0002790-A2 (EP)
Inventor: SCHWIERZ THEODOR
IPC: H04B3/48
Filed: 1978-12-19
Abstract: Die Erfindung bezieht sich auf eine Meßeinrichtung für eine Frequenzanalyse von Signalpegeln innerhalb eines großen Dynamikbereiches, die extrem schnell sein soll. Hierzu weist die Meßeinrichtung eine Zwischenfrequenz-Verstärkeranordnung mit zwei und mehr selektiven Verstärkern (SV1, SV2, SV3) auf, die jeweils mit einer automatischen Verstärkungsregelung ausgerüstet sind. Die breitbandig ausgeführte Regelschleife enthält im wesentlichen ein regelbares Dämpfungsglied (PR1, PR2, PR3) und einen Regelverstärker (RV1, RV2, RV3). Die Bandbreite der hintereinander geschalteten selektiven Verstärker ist in Richtung des Signalflusses stufenweise reduziert. Die Regelgrößen der Regelverstärker werden in einem Addierer (Ad) aufsummiert und einer Signalpegelauswerte- und anzeigevorrichtung (AA) zugeführt.
Patent EP-0002859-A2 (EP)
Inventor: DEVLIN BARRY ROY JOHN
IPC: A01N47/16
Filed: 1978-12-13
Abstract: 3,4-Methano pyrrolidine derivatives of the general formula:
     wherein R 1  represents hydrogen, alkyl, alkenyl, alkynyl, aryl, or aralkyl, optionally substituted by one or more halogen atoms, alkyl or alkoxy groups: a group
     wherein X represents an oxygen or sulphur atom, and R 3  represents a group -NR 1 R 1 , a group N(R 1 )NR 1 R 1 , in which both Ri's, together with the nitrogen atom to which they are attached form a heterocyclic ring or a group (X)nR 4 , wherein n is 0 or 1 and R 4  has the same meaning as Ri, or represents a metal ion of (sub)group I or II of the Periodic Table, an ammonium or an alkyl substituted ammonium ion;
     a cyano group, an oxygen moiety or the group -NO, or an alkyl- or arylsulphonic or -sulphinic acid group; and R 2  represents a group
     wherein X and R 3  have the meaning as defined hereinbefore:   a group -CH 2 (X)R 4  or a group -CH(XR 4 )(XR 5 ), wherein X and R 4  have the meaning as defined hereinbefore and R 5  has the same meaning as R 1 ;     
or the corresponding amin hydrogen halide acid salt, with the proviso that when R 1 , is a hydrogen atom, R 2  does not represent a group
     wherein R 6  represents a hydrogen atom, an alkali(ne earth) metal, ammonium or alkylammonium ion or an alkyl group of up to 10 carbon atoms.
     Compositions thereof and a method for sterilizing male anthers in plants.
Patent EP-0023379-A2 (EP)
Inventor: VAN GEEM PAUL CHRISTIAAN
IPC: C07C5/11
Filed: 1980-07-25
Abstract: The invention relates to a method for the preparation of cyclohexanol and/or cyclohexanone by hydrogenating benzene to cyclohexene, hydrating the cyclohexene to cyclohexanol and/or oxidating it to cyclohexanone, recovering the cyclohexanol and/or cyclohexanone, and returning unconverted benzene and/or cyclohexene to the hydrogenating step.The method according to the invention is characterized in that the mixture of cyclohexane with benzene and/or cyclohexene, which has also been obtained during the separation of cyclohexanol from the reaction mixture of the hydration step and,or of cyclohexanone from the reaction mixture of the oxidation step, is subjected to a dehydrogenation reaction, and the benzene thus obtained is returned to the hydrogenation step.The method according to the invention has the great advantage that the difficult separation of cyclohexane from mixtures with benzene and<sub>/</sub>or cyclohexene can be dispensed with. Losses of expensive extractive distillation agent are avoided. Neither is any cyclohexane left as by-product for wich a use will have to be found. In the hydrogenation step a higher degree of benzene conversion can be applied, so that economic process operation has become possible.
Patent EP-0026539-A2 (EP)
Inventor: MUHLEMANN HANS-RUDOLF PROF DR
IPC: A61K8/37
Filed: 1980-09-25
Abstract: Die Stabilität von Zinn(II)-salze und Wasser enthaltenden Mund- und Zahnpflegemitteln wird durch den Zusatz eines oberflächenaktiven kationischen Aminsalzes oder quaternären Ammoniumsalzes oder eines Polyoles oder deren Gemische verbessert oder erreicht; dabei bleiben die Hemmwirkungen der Zinnsalze gegen Plaquebildung und Zahnkaries voll erhalten oder sie werden durch den Zusatz sogar potenziert. Mit Vorteil enthalten die neuen Mittel ausserdem als Lösungsvermittler und Emulgator ein nichtionogenes wasserlösliches Aethylenoxid-Addukt, welches die stabilisierende Wirkung noch verstärkt.
Patent EP-0018794-A2 (EP)
Inventor: KUNG PATRICK CHUNG-SHU
IPC: C12N15/00
Filed: 1980-04-25
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on all normal human helper T cells. The hybrid is formed by fusing splenocytes from immunized CAF<sub>1</sub> mice with P3X63Ag8U1 myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent EP-0032370-A2 (EP)
Inventor: SHIMIZU TOSHIHIKO
IPC: B60K17/04
Filed: 1981-01-05
Abstract: A drive shaft (16,26) is fitted with a snugly fitting sleeve (25) so that upon one of the drive shaft and the sleeve tending to resonate, the other remains stationary relative thereto to produce friction which converts the vibration into heat or the like.
Patent EP-0054313-A2 (EP)
Inventor: YOSHIDA KUNIO
IPC: H04N1/60
Filed: 1981-12-17
Abstract: A color image duplicating device comprises a function generator (60) for generating a plurality of functions of n degree wherein elements of color separated data (201, 202, 203) from a color original (1) are variable, a storing device (66) for storing predetermined coefficients, and an arithmetic unit (61, 62, 63) for performing the calculation to find the product and sum of outputs from the function generator (60) and that of the storing device (66). An output from the arithmetic unit (61, 62, 63) is applied to a color recorder (3) to form a color duplicated image.
Patent EP-0050468-A2 (EP)
Inventor: DUCKETT MELVYN
IPC: C01B3/50
Filed: 1981-10-13
Abstract: In processes wherein the cold for the separation of a gas mixture at superatmospheric pressure by partial condensation at cryogenic temperatures is provided by subjecting the condensate to Joule-Thomson expansion and effecting heat exchange between the expanded condensate and uncondensed vapour, as returning streams, and the feed gas mixture, and wherein the pressure at which the expanded condensate is required to be delivered is so high that the sum of the enthalpies of said returning streams is not sufficiently in excess of the enthalpy of the feed gas mixture for at least part of the temperature range over which cooling is to be effected, a closed heat pump cycle is provided in which a compressed multicomponent gaseous medium is condensed by heat exchange with said returning streams over a first temperature range and then expanded by Joule-Thomson expansion, and the expanded condensate is evaporated by heat exchange with the feed gas mixture over a lower temperature range than said first temperature range, and recycled for recompression.
Patent EP-0053885-A2 (EP)
Inventor: SCHILLING JOHN
IPC: H04N7/16
Filed: 1981-11-18
Abstract: A television signal distribution system protects outgoing programs from unauthorized reception; and marks or tags the conveyed signals with a digital word identifying the class of viewers authorized to receive the program ("level of service"). Basic encription is accomplished by effectively suppressing the horizontal and vertical synchronizing information. Horizontal sync information, and the program-characterizing level of service word which is interleaved in time with prescribed horizontal sync pulses, is distributed via pulse amplitude modulation of the audio carrier.At subscriber receiving stations, the sound carrier amplitude modulation is recovered to permit level of service authorization verification; and to reconstitute the video carrier to receivable form by an amplitude modulation which is the inverse of the sync-suppressing modulation of the head end.In accordance with one feature of the present invention, a further data channel may be employed to vary subscriber service authorizations - as to permit pay-per-view billing.
Patent EP-0063199-A2 (EP)
Inventor: KOTHMANN RICHARD EDWARD
IPC: H01M8/24
Filed: 1981-12-22
Abstract: Arrangements of stacks of fuel cells (10) and ducts (70, 74), for fuel cells operating with separate fuel, oxidant and coolant streams. An even number of stacks are arranged generally end-to-end in a loop. Ducts (70, 74) located at the juncture of consecutive stacks of the loop feed oxidant or fuel to or from the two consecutive stacks, each individual duct communicating with two stacks. A coolant fluid flows from outside the loop, into and through cooling channels of the stack, and is discharged into an enclosure duct (58) formed within the loop by the stacks and seals at the junctures at the stacks.
Patent EP-0038732-A2 (EP)
Title: Lait décationisé, procédé de traitement du lait par une résine échangeuse de cations pour la fabrication du lait décationisé, et utilisation du lait décationisé pour la fabrication de la caséine du caillé de lait pour fromages et du lactosérum
Inventor: RIALLAND JEAN-PAUL
IPC: A23J1/20
Filed: 1981-04-02
Abstract: Lait décationisé acidulé, ayant la même teneur en matières protéiques, et en lactose que celle du lait ordinaire, une teneur très faible en éléments minéraux, inférieure à 4 g/l, avec un rapport Ca/P inférieur à 0,5 et un pH inférieur ou égal à 3,8. Procédé de traitement du lait au moyen d'une résine échangeuse de cations sous forme acide, à une température de 0 à 4°C, pendant la durée nécessaire pour abaisser le pH dudit lait à une valeur inférieure ou égale à 3,8, suivie de la séparation du lait décationisé ainsi obtenu de la résine échangeuse. Utilisation du lait décationisé pour la préparation des laits acidifiés, de la caséine de lait, du caillé acide de lait pour fromages sans présure, et du lactosérum.
Patent EP-0051552-A2 (EP)
Inventor: FELTEN GILBERT ALPHONSE
IPC: B29D30/24
Filed: 1981-10-09
Abstract: A contractible tire building drum 10 having segmental cylindrical shoulder rings 25,26 with flanges 36 at the ends and a stretchable bladder 27 positioned over and between the shoulder rings 25,26. Each of the shoulder rings 25,26 has a primary set of segments 38 and a secondary set of segments 39 alternately spaced around the ring. The primary and secondary sets of segments 38,39 are retractable from positions in the cylindrical shoulder ring 25,26 to a nested position radially inward. Guide means 47 are provided to displace the secondary segments 39 in an axial direction during retraction of the segments so that the secondary segments 39 are axially displaced from the primary segments 38 with the flanges 36 of the secondary segments 39 overlapping the flanges 36 of the primary segments 38.
Patent EP-0058989-A2 (EP)
Inventor: MACEWEN GEORGE EDWARD
IPC: B65D83/00
Filed: 1982-02-23
Abstract: A disposable container comprising a filled, temporarily sealed cartridge for use in a caulking gun-like dispenser mechanism for repeated discharge of incremental amounts of the contents thereof of mayonnaise-like consistency. The cartridge includes a generally cylindrical tubular body having an inwardly rolled rim at one end thereof with a generally circular disc sealed within the body in abutment with the rim. A plurality of mutually intersecting slits through the disc form a resilient, pressure-responsive valve and orifice in the center portion of the disc. A plug top closure is disposed within the opposite end of the tubular body and is provided with a tapered side wall sized to be closely received within the tubular body, at least one circumferential rib on the sidewall for tightly. slidingly engaging the tubular body. and a radially outwardly extending closure lip for yieldably engaging the inner surface of the tubular body and providing a liquid tight seal between the top plug closure and the tubular body. An optional radially inwardly curled lip is disclosed on the opposite inlet end of the tubular body. A delaminable laminated tubular body side wall is also disclosed along with a method of assembling such a disposable container.
Patent EP-0065639-A2 (EP)
Inventor: DAMM HANS-JOACHIM
IPC: A45C11/14
Filed: 1982-04-08
Abstract: In order to be able to store postage stamps, which are individual or held together in rows by the perforation, conveniently and carefully and to be able to remove them easily, a case is proposed which consists of a bearer (10) with tongues (14) for fixing the stamps on a square (12) and of a folding lid (16 or 18) for covering the square on at least one of the two sides of the bearer, which lid is attached to the edge of the bearer by means of a film hinge and is detachably connected at its free edge to the corresponding edge of a second lid (18 or 16) or, in the case of a single lid, to the bearer (10). <IMAGE>
Patent EP-0069902-A2 (EP)
Inventor: NEIDIG ARNO DR DIPL-PHYS
IPC: H01L25/04
Filed: 1982-06-26
Abstract: Current converter assembly, including a parallelepipedal housing having an upper surface and an interior being filled with a hardened cast insulating compound, the housing including a flat frame having an open top and bottom, a rectangular edge section extended all around the frame, a rib extended all around the frame toward the interior thereof at substantially the middle of the edge section, and steadying struts disposed on the rib, a ceramic plate having a surface facing the interior of the housing and having outer dimensions corresponding to the length and width of the flat frame, conducting copper foils disposed on the surface of the ceramic plate facing the interior of the housing, semiconductor chips being soldered on the copper foils, connecting straps connecting the semiconductor chips to each other, and connecting elements being extended out of the housing from the ceramic plate in a direction perpendicular to the ceramic plate, the connecting elements being retained by the steadying struts and being freely accessible from the upper surface of the housing.
Patent EP-0075728-A2 (EP)
Inventor: UNTERBERGER HANS DR
IPC: G07C9/00
Filed: 1982-08-24
Abstract: According to the invention, the person seeking access, in whom there has been a variation of personal features of which he is aware in relation to a feature set stored in a security  encoding device and assigned individually to him, enters in the security encoding system, in addition to originally fixed information on the personal features, information on the feature variation. The security encoding device cancels the part of the feature set to which the feature variation relates and, if appropriate, allows access. <IMAGE>
Patent EP-0084615-A2 (EP)
Title: Läufer für Ringspinnmaschine
Inventor: WURMLI ARTHUR
IPC: D01H7/60
Filed: 1982-11-09
Abstract: Ein u-förmiger Läufer (9) sowie ein v-förmiger Läufer (11) für Ringspinnmaschinen mit kegelförmigem Ring, welcher Läufer (9, 11) ein Führungsteil aufweist, das außen aus einem Viertelsbogen (10) und innen aus einem geraden Abschnitt (14) besteht.
Patent EP-0057512-A2 (EP)
Inventor: PERONARD PIERRE-RENE
IPC: G01B7/34
Filed: 1982-01-12
Abstract: When receptacles (1) having a substantially cylindrical side wall and a welding seam extending in the direction of the axis are to be angulary positioned it is known to rotate the receptacle about the axis and detect the passage of the welding seam past a probe and thereafter stop the receptacle a predetermined number of degrees after the detection. Provided that the receptacle wall is of a ferromagnetic material and that there is a substantial material overlapping at the welding seam the detection can take place by means of a magnetic probe for measuring the material thickness. However this method can not be used if there is only a slide material overlapping at the welding seam. In this case the use of a magnetic probe (11) urged against the receptacle wall (1) by spring means is suggested. The effect is based on the fact that the tip (17) of the probe on passage of the welding seam loses contact with the receptacle wall whereby a comparatively great pulse is produced in the output signal of the probe, said pulse being used as an energizising signal for stopping means (6) for the receptacle (1).
Patent EP-0071326-A2 (EP)
Inventor: ROWLANDS IVOR TAYLOR
IPC: G21C15/18
Filed: 1982-05-14
Abstract: An organic cooled nuclear reactor power plant utilises a single pass of organic liquid for both the cooling the neutron moderation. The dual function of the organic coolant can be achieved at relatively low pressures which make it possible for an emergency cooling system to be provided, comprising a reservoir (26) of organic coolant for flooding the reactor core (6) and cooling via heat exchangers it in a post-accident situation without utilising any prime mover or external power source.