baber/WOPTO huggingface dataset:
Patent EP-4194998-A1 (EP)
Inventor: WANG XING
IPC: G06F1/16
Filed: 2022-08-29
Abstract: This application provides a support apparatus. The support apparatus is configured to fasten a stylus, a magnet of the stylus includes a first wall surface and a second wall surface facing away from the first wall surface, and a polarity of the first wall surface is opposite to that of the second wall surface. The support apparatus includes a main body, a support frame, a connecting part, and a stylus fastener; the stylus fastener includes an annular body and a mounting space formed by the body, the body is magnetic and includes an inner wall surface and an outer wall surface, and a polarity of the inner wall surface is opposite to that of the outer wall surface; the stylus is mounted in the mounting space, so that the stylus fastener is sleeved onto a periphery of the stylus; and both the first wall surface and the second wall surface are disposed opposite to the inner wall surface, a first magnetic force is generated between the first wall surface and the inner wall surface, a second magnetic force is generated between the second wall surface and the inner wall surface, and the first magnetic force and the second magnetic force have a difference, so that the stylus can be magnetically fastened to the stylus fastener by using the magnet. The stylus is fastened by using the first magnetic force and a magnetic repulsion force, so that fastening reliability is high, and it is easy to place and take the stylus.
Patent EP-4296833-A1 (EP)
Inventor: YOON KWANGBAE
IPC: G06F3/0481
Filed: 2022-08-09
Abstract: Provided is an electronic device. The electronic device comprises: a touch screen; and at least one processor operatively connected to the touch screen. The at least one processor may: display an execution screen of a first application on the touch screen; when a drag input for one piece of content from among a plurality of pieces of content included in the execution screen of the first application is received, identify whether the drag input moves to a set area; when the drag input moves to the set area, identify a second application related to a characteristic of the one piece of content; when a drop input is received after the drag input, divide the touch screen on the basis of a location at which the drop input is received; display the execution screen of the first application in a first division area; and display an execution screen of the second application in a second division area.
Patent EP-4239836-A1 (EP)
Inventor: DING YUSONG
IPC: H02J9/06
Filed: 2023-02-08
Abstract: The present invention provides a charger, a multiplexing current conversion circuit and an uninterruptible power supply including the same. The charger includes a positive side arm, a negative side arm, a middle arm, and a unidirectional conduction circuit. One of the positive side arm and the negative side arm is provided with a first inductor; the positive side arm is connected between a positive direct current bus and a positive electrode of a battery; the negative side arm is connected between a negative direct current bus and a negative electrode of the battery; and the middle arm is connected to a neutral point, the unidirectional conduction circuit is connected among the positive side arm, the middle arm, and the negative side arm to enable current to only flow from the negative side arm to the positive side arm and/or the middle arm; and the charger alternately connects one of the positive electrode and the negative electrode of the battery to the neutral point and one of the positive and negative direct current buses that has the same polarity as the electrode, to enable a level of the electrode to synchronously and alternately rise or drop along with alternate supply of power to the positive and negative direct current buses. The charger of the present invention has less battery charge potential jumps, higher level of integration, lower costs, and better electromagnetic compatibility characteristics, and is more applicable to a single-battery uninterruptible power supply system.
Patent EP-4238623-A1 (EP)
Inventor: WALKER ANDREW
IPC: A63F13/493
Filed: 2023-02-09
Abstract: A content modification system operable to modify video game content in dependence upon the time available to a user of a processing device, the system comprising an input receiving unit operable to receive inputs from one or more devices indicative of an expected duration of a function being performed by a respective device, an available time determination unit operable to determine, in dependence upon received inputs, an amount of time available to a user before the completion of the function of respective ones of the one or more devices, a content modification unit operable to modify video game content in dependence upon the determined amount of time, and a processing device operable to present the modified video game content to the user via a display associated with the processing device.
Patent EP-4197585-A1 (EP)
Title: Catheter device with a drive shaft cover
Inventor: SIESS THORSTEN
IPC: A61M60/10
Filed: 2020-02-21
Abstract: The invention relates to a catheter device (1), comprising a drive shaft (4) extending from a driving region (16) of the catheter device (1) to a distal end region (8) of the catheter device (1), a rotor (2) which is attached to the drive shaft (4) in the distal end region (8) and a distal bearing (9) for bearing a distal end of the drive shaft (4). The distal bearing comprises a drive shaft cover (11) which is configured to cover a section of the drive shaft (4) extending distally of the rotor (2). On a distal side of the rotor (2), a radially inner part of the rotor (2) is recessed with respect to radially outer parts of the rotor (2) to form a hollow space (2.3) surrounding the drive shaft (4), wherein a proximal end of the drive shaft cover (11) lies in said hollow space (2.3).
Patent EP-4216466-A1 (EP)
Inventor: LEE HEECHOON
IPC: H04L1/00
Filed: 2018-09-10
Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive a communication that includes system information, wherein the system information includes information associated with identifying a set of resources that carry synchronization communications, wherein the set of resources is included in a set of potential resources on which synchronization communications can be carried; and perform, based at least in part on a rate matching rule, de-rate matching associated with receiving the system information, wherein the rate matching rule is a rule associated with performing de-rate matching with respect to the set of potential resources. Numerous other aspects are provided.
Patent EP-4273044-A1 (EP)
Inventor: BRUNO LOUIS J
IPC: B64D13/06
Filed: 2023-05-02
Abstract: An environmental control system includes a ram air circuit (30) having a ram air duct and at least one ram heat exchanger arranged within the ram air duct, a compression device (50), and an expansion device. The compression device (50) is configured to receive at least one of a first medium, a second medium, and a third medium. The environmental control system is operable in a plurality of modes including at least one normal mode and a failure mode. In the at least one normal mode, the first medium output from the compression device (50) is exhausted into the ram air duct upstream from the at least one ram heat exchanger, and in the failure mode, only the third medium output from the compression device (50) is exhausted into the ram air duct upstream from the at least one ram heat exchanger.
Patent EP-4309875-A1 (EP)
Inventor: BARTSCH KATHARINA
IPC: B29C64/106
Filed: 2023-07-18
Abstract: The invention relates to a process and apparatus for additive manufacturing of paper-based three-dimensional objects. The process of the invention comprises the steps ofa) Depositing, on a substrate (3), a layer of an extrudable fibrous cellulose material at predefined positions in an x-y plane, the fibrous cellulose material comprising cellulose fibers and at least one binding agent embedded in a matrix fluid, wherein the extrudable fibrous cellulose material is deposited by means of a nozzle (6) fluidly and flexibly connected to the outlet (42) of a screw extruder (4), the screw extruder (4) being arranged fixedly outside the x-y plane and, in a z-direction perpendicular to the x-y plane, spaced apart from the x-y plane, and the nozzle (6) being movable in the x-y plane for the deposition of the fibrous cellulose material,b) Moving the substrate (3) with the layer deposited in step a) in a predefined increment in the z-direction, andc) Repeating steps a) and b) until the three-dimensional object is manufactured,wherein the process is computer-implemented.
Patent EP-4318229-A1 (EP)
Inventor: HEINECKE ALEXANDER
IPC: G06F9/30
Filed: 2023-08-03
Abstract: Techniques for converting FP16 to BF8 using bias are described. An example embodiment utilizes decoder circuitry to decode a single instruction, the single instruction to include one or more fields to identify a first source operand, one or more fields to identify a second source operand, one or more fields to identify a source/destination operand, and one or more fields for an opcode, wherein the opcode is to indicate that execution circuitry is to convert packed half-precision data from the identified first and second sources to packed FP8 data using bias terms from the identified source/destination operand and store the packed FP8 data into corresponding data element positions of the identified source/destination operand; and execution circuitry to execute the decoded instruction according to the opcode to convert packed half-precision data from the identified first and second sources to packed FP8 data using bias terms from the identified source/destination operand and store the packed FP8 data into corresponding data element positions of the identified source/destination operand.
Patent EP-4243141-A1 (EP)
Inventor: LI XUECHENG
IPC: H01M10/04
Filed: 2023-01-09
Abstract: This application provides a battery and an electronic device containing same. The battery includes a housing, an electrode assembly, a first bonding part, and a second bonding part. The electrode assembly includes a body portion and a first metal portion. The first metal portion protrudes from the body portion along a first direction. The body portion includes a first protruding portion, a first portion, and a second protruding portion that are connected in sequence. The first portion includes a first surface and a second surface disposed opposite to each other in the second direction. The first protruding portion includes a third surface located on a same side as the first surface and a fourth surface disposed opposite to the third surface. The second protruding portion includes a fifth surface located on the same side as the first surface and a sixth surface disposed opposite to the fifth surface. The first protruding portion includes a seventh surface in the first direction. The first bonding part is configured to bond the first surface, the third surface, the seventh surface, the fourth surface, and the second surface. The second bonding part is configured to bond the first surface and the fifth surface but not to bond the sixth surface. The battery according to this application can effectively solve a voltage-drop-induced failure caused by shrinkage of the separator during dropping of the battery.
Patent EP-0000173-A1 (EP)
Inventor: BORGER ROLF
IPC: C01B17/46
Filed: 1978-06-20
Abstract: 1. Process for the manufacture of chlorosulfonic acid from hydrogen chloride and sulfur trioxide dissolved in chlorosulfonic acid, characterized by mixing the sulfur trioxide dissolved in chlorosulfonic acid and hydrogen chloride gas in a Venturi nozzle, allowing them to react and keeping the temperature at the end of the Venturi tube in the range of from 70 to 100 degrees C.
Patent EP-0002235-A1 (EP)
Title: Séparateur vertical d'un mélange de vapeur et de liquide
Inventor: MARJOLLET JACQUES
IPC: F22B37/32
Filed: 1978-11-23
Abstract: Séparateur vertical d'un mélange vapeur-liquide, comprenant dans une virole externe (1) une enceinte d'admission du mélange vapeur-liquide, des tubes verticaux (6) munis à leur entrée d'aubes fixes (7) imprimant au mélange un mouvement hélicoïdal et à leur sortie d'un tube coaxial de plus faible diamètre (8) permettant dans son conduit interne l'évacuation de vapeur sèche et dans l'espace annulaire (10) celle d'un mélange plus riche en liquide, ledit espace annulaire débouchant dans un volume libre où ledit mélange plus riche en liquide se sépare en une vapeur sèche et un liquide encore chargé de vapeur, et lesdits conduits internes débouchant dans une chambre de recueil de vapeur sèche (16). Il comporte un rebord annulaire (13) permettant à la vapeur subsistant dans le liquide de s'échapper vers le haut par un passage annulaire périphérique (15) entre le rebord annulaire et la virole externe.
Patent EP-0004947-A1 (EP)
Inventor: GETSON JOHN C
IPC: C08L83/07
Filed: 1979-04-12
Abstract: Modified organopolysiloxane compositions containing in situ generated particulate matter and a method for preparing the same which comprises polymerizing organic monomers having aliphatic unsaturation in the presence of vinyl containing organopolysiloxanes and free radical initiators at an elevated temperature to form a composition in which one or more of the organopolysiloxane molecules have organic groups grafted thereto through a carbon-to-carbon linkage. The resultant composition may be cured to an elastomeric solid by combining the composition obtained from the polymerization with organosilicon compounds having an average of more than two hydrogen atoms per molecule and a catalyst which promotes the addition of SiH groups to vinyl groups.
Patent EP-0020797-A1 (EP)
Inventor: BLECKMANN INGO DIPL-ING DR
IPC: H05B3/48
Filed: 1979-06-12
Abstract: 1. A method for manufacturing an electric heater element, in particular a tubular heater by welding a heater winding to a terminal stud having a conically tapering tip at its end extending into the tubular heater, characterized by the combination of the following features : a) sliding the heater winding (5) onto a cylindrical section (4) adjoining the conically tapering tip, b) welding the heater winding (5) to the cylindrical section (4) by means of non-contacting beam-welding technique.
Patent EP-0012166-A1 (EP)
Inventor: WOLF FRANZ JOSEF
IPC: F16L21/02
Filed: 1979-10-09
Abstract: A resilient packing for use in sleeve-type couplings is disclosed which has a cross-sectional shape that generally conforms to the cross section of an associated annular groove. The packing ring has a root portion which is axially narrower than the groove root diameter. At the circumference, the ring has radially protruding bead and a pair of axially protruding shoulders. The axial distance between the shoulders exceeds the axial width at the corresponding portion of the groove to axially stabilize the ring in the groove. Sides of the ring are generally spaced from corresponding adjacent side walls of the groove to accommodate axial expansion during radial compression of the ring at the time of coupling assembly. Additional opposed circumferential grooves may be provided to multiply the cross-sectional configuration and attain a seal ring suitable for comparatively wide groove.
Patent EP-0013332-A1 (EP)
Inventor: FISCHER HANS
IPC: H04M19/02
Filed: 1979-12-01
Abstract: Call devices in telephone installations are often operated by means of a sinusoidal pulsating d.c. voltage. A chopper circuit is specified which generates a d.c. voltage that constantly changes the instantaneous values, it being possible for the peak value of the d.c. voltage to be higher than the supply voltage. This chopper circuit has an inductor (Ue), which can be connected to the input (E) of the chopper circuit via a first switch (S1), bridged by a diode (D1), and can be connected to a capacitor (C) via a second switch (S2) bridged by a diode (D2). The two switches (S1, S2) are controlled in accordance with the isolating transformer principle such that the energy can flow either from the input (E) to the capacitor (C) or from the capacitor (C) to the input (E).
Patent EP-0012974-A1 (EP)
Inventor: MATYAS STEPHEN MICHAEL
IPC: H04L9/14
Filed: 1979-12-17
Abstract: Das Verfahren arbeitet gesteuert durch einen Schlüssel und mit Verkettung. Es berücksichtigt zudem die Möglichkeit des Auftretens kürzerer Blöcke, welche bisher die Datensicherheit gefährden konnten. Bei Beginn des Chiffriervorganges wird ein vorhergegangenes Verkettungswort V vorausgestetzt und bestimmt, ob ein neuer Datenblock X kürzer ist. Hat er volle Länge, dann werden V und X in einer umkehrbaren EXKLUSIV-ODER-Funktion verknüpft, das Produkt chiffriert, der Chiffretext Y gleichzeitig als neues Verkettungswort V' für den nächsten Vorgang gespeichert. Ist der Datenblock X kürzer, dann wird das Verkettungswort V zuerst chiffriert, das Chiffreresultat W in einer umkehrbaren EXKLUSIV-ODER-Funktion mit X verknüpft und ein kurzer Chiffreblock Y ausgegeben. Neues Verkettungswort V' wird in einem Register ein Ausdruck, der rechts das volle Chiffrat Y und links bis zur vorgegebenen Länge die weitestrechts stehenden Teile des vorhergegangenen Verkettungswortes V umfasst.
Patent EP-0005079-A1 (EP)
Inventor: KLIMEK NORBERT MAX
IPC: H02P3/12
Filed: 1979-04-25
Abstract: A control circuit for an electric motor (11) for completing a loop circuit (II) for the current driven by the back e.m.f. generated when the motor is de-energised but still turning, in order to provide a braking effect on the motor. The motor is controlled to run incrementally by a motor control signal. 
     The control circuit includes a selectively conductive shunt element (T 2 ) in the form of a transistor connected in parallel with the motor, the transistor is controlled to conduct or not by the motor control signal which holds the transistor (T 2 ) in a non-conducting state when the motor is energised so that during normal running of the motor all the drive current passes through the motor (11), none passing through the transistor (T 2 ) which only carries the current generated by the back e.m.f. when the motor is de-energised and the shunt transistor (T 2 ) is biased to a conducting state.
Patent EP-0008166-A1 (EP)
Inventor: MASLIN RAYMOND
IPC: C10G9/00
Filed: 1979-07-12
Abstract: Process and apparatus for a hydrocarbon conversion process, for example thermal cracking, in which feedstock is converted in a heated furnace, the furnace being heated by burning a mixture of fuel and preheated air. The preheated air is obtained by passing air through successive compression, heating and gas turbine expansion zones, the work thereby obtained from the gas turbine expansion zone being used, at least in part, to compress hydrocarbon process gas produced in the furnace.
Patent EP-0006771-A1 (EP)
Inventor: BERTHELOT DANIEL
IPC: B65H43/00
Filed: 1979-04-27
Abstract: 1. Method of using an apparatus for receiving and stacking sheets with a view to their removal at the outlet of a production or processing machine which operates continuously, such a machine processing sheets which are capable of undergoing a change of format at least once, the said apparatus being of the type using, between the outlet (3) of the machine which is delivering and the station (14) at which the stack is formed, a system with at least two endless conveyors, a first conveyor (1) receiving at its upstream end the sheets issuing from the machine which is delivering, and discharging them at its downstream end onto a second conveyor (2) which itself discharges them to the station where the stack is formed, the said apparatus also being equipped with means allowing a stack to be transferred, these means allowing a stop device (13) to be interposed at the outlet of the second conveyor (2) when a stack is completed, the speed of this latter conveyor to be reduced or brought to zero, the completed stack to be removed, and lastly the stop device (13) to be retracted and the normal speed of the second conveyor (2) to be re-established when the stacking station (14) is ready to receive a new stack, characterised in that it consists in tracking, from its arrival on the said receiving and stacking apparatus (1), the path of the last sheet (19) of a first format and in initiating a stack transfer when the said sheet has left the second conveyor (2), and in that, additionally, the operating speed of the first conveyor (1) is increased when the said last sheet (19) of a first format has been received and this speed then reduced to a lower value than its normal value when the said last sheet has left this first conveyor.
Patent EP-0010099-A1 (EP)
Inventor: CLAVEL RAYMOND
IPC: B41J1/60
Filed: 1979-08-28
Abstract: Un mecanisme de commande de la force de frappe et de la non-frappe pour une machine a ecrire comprend un arbre moteur (4) muni d'au moins deux cames (8, 9) correspondant a differentes forces de frappe, un tateur (13) du profil de ces cames transmettant son mouvement a une tete d'impression (1) des moyens de deplacement (17, 18) de ce tateur (13) et des moyens de reception (20, 40, 41) d'impulsions de commande. En vue d'eviter un transfert d'energie important dans les impulsions de commande, le mecanisme comprend un ressort sous tension (39) agissant sur les moyens de deplacement (17, 18) pour les faire cooperer avec un dispositif de butee (34-38). Ce dispositif de butee (34-38) est commande dans plusieurs positions par lesdits moyens de reception (20, 40, 41). Un dispositif de rappel (59, 61) entraine par l'arbre moteur (4) remet les moyens de deplacement (17, 18) dans une position dite normale a chaque rotation complete de cet arbre (4).
Patent EP-0018378-A1 (EP)
Inventor: GRYL JR FRANK JOSEPH
IPC: H01R4/24
Filed: 1979-12-04
Abstract: Une pluralite de bobines d'induction (Fig. 4; 10-10) sont montees dans un module de bobines (30) qui se compose d'une enveloppe allongee (31). Un mastic (44) encapsule les bobines montees (10-10) et une couche d'epoxy (46) recouvre le mastic. Des conducteurs (11 et 12) partant des bobines (10-10) sont relies a une paire de connecteurs (42 et 43) qui sont partialement coules dans l'epoxy (46) et sortent a travers une ouverture (32) de l'enveloppe (31).
Patent EP-0020409-A1 (EP)
Inventor: SWORD WALLACE WATSON
IPC: B41C1/14
Filed: 1980-04-22
Abstract: Methode de production d'un cylindre d'impression a ecrans rotatifs ou autres materiaux en feuilles a fines ouvertures consistant a deposer par voie electrolytique un materiau plastique sur un cylindre a fines ouvertures electriquement conducteur ou autres substrats en feuilles. Lorsqu'elle s'applique aux cylindres a mailles metalliques, la methode constitue un moyen rapide et efficace de reduction des dimensions des ouvertures. La methode peut egalement etre appliquee pour que le plastique soit depose d'un cote seulement du substrat de maniere a augmenter la resistance du substrat avec une legere reduction ou sans reduction du tout de la dimension des ouvertures.
Patent EP-0015585-A1 (EP)
Inventor: MORI TOSHIKATSU
IPC: B01J31/06
Filed: 1980-03-11
Abstract: Disclosed is a catalytic reaction process in which a substance in a liquid reaction system is catalytically reacted with a gaseous substance hardly soluble in the liquid reaction system in the presence of a non-carboneous solid catalyst, a part of the surface of which is non-compatible with the liquid reaction system or with the liquid reaction system and a product formed by the catalytic reaction. 
     According to this process, mild reaction conditions can be selected and adopted and separation or recovery of the catalyst can be remarkably facilitated. This catalytic reaction process can be applied to various liquid-gas reactions and can be applied especially advantageously to oxidation and reduction of organic substances and inorganic ions for disposal of waste waters and recovery of valuable substances.