baber/WOPTO huggingface dataset:
Patent EP-4242539-A1 (EP)
Title: Hybrid heat system, capacity allocation control method thereof, readable storage medium and control system
Inventor: NI JIAN
IPC: F24F11/46
Filed: 2023-03-09
Abstract: The present application provides a hybrid heat system (100), a capacity allocation control method thereof, a readable storage medium and a control system. The hybrid heat system (100) comprises a plurality of modular heat recovery units (111, 112) with an air-conditioning mode and a water-heating mode, and a plurality of modular air-conditioning units (121, 122, 123, 124) with an air-conditioning mode, the capacity allocation control method comprising: a classification step (S100) for classifying the compressors (111a, 112a, 121a, 122a, 122b, 123a, 123b, 124a, 124b, 124c, 124d) in the plurality of modular heat recovery units (111, 112) and the plurality of modular air-conditioning units (121, 122, 123, 124) according to unit category, unit state and start-stop state; a sorting step (S200) for sorting classified compressors according to operating time; and a search step (S300) for searching target compressors from sorted compressors based on preset energy efficiency search criteria. The capacity allocation control method for a hybrid heat system (100) makes it possible to find target compressors that satisfy customers' operating requirements and the purpose of energy efficiency optimization, and to achieve the effect of balancing the operating time of each compressor and improving the overall reliability of the system.
Patent EP-4246569-A1 (EP)
Inventor: TANG LONGGU
IPC: H01L23/31
Filed: 2023-03-16
Abstract: A chip and an electronic device are disclosed, and relate to the field of chip technologies, to reduce a cracking risk of a passivation layer, and improve reliability of the chip. The chip is divided into a main functional area, a transition area, and a protection area, where the transition area is located between the main functional area and the protection area. The chip includes a field oxide, a metal layer, and a passivation layer that are sequentially stacked on a semiconductor substrate. The field oxide and the passivation layer are located in the transition area and the protection area, and the metal layer is located in the main functional area and the transition area. In the transition area, the field oxide includes a primary field oxide and at least one secondary field oxide that are disposed at intervals, and the secondary field oxide is located on a side of the primary field oxide facing the main functional area. In the transition area, the metal layer extends from the main functional area to a side of the primary field oxide facing away from the semiconductor substrate. The passivation layer extends from a side of the metal layer facing away from the semiconductor substrate to a side of the metal layer facing away from the main functional area to cover a surface of the side of the metal layer facing away from the semiconductor substrate and a surface of the side of the metal layer facing away from the main functional area.
Patent EP-4250474-A1 (EP)
Inventor: BURKE PETER
IPC: H01Q1/02
Filed: 2023-03-16
Abstract: Wireless communication device (WCD) for use in an unmanned aerial vehicle (UAV) includes a multi-purpose WCD accessory. The accessory is comprised of a first plate having opposed first and second major faces. The first major face includes a heat transfer surface configured to contact a body of the WCD interior of the UAV when the WCD is secured to the first major face. A second plate is attached to the second major face in a cantilever configuration and extends exterior of the fuselage in a direction away from the second major surface. The second plate comprises at least a portion of a ground plane for an antenna system utilized by the WCD, and together with the first plate forms a heat sink for the WCD.
Patent EP-4219040-A1 (EP)
Inventor: MIGLIORANZA ARONNE
IPC: B21D43/28
Filed: 2021-02-08
Abstract: The manipulator assembly for elongated products, in particular metal bars or profiles for reinforced concrete, is associable with a measuring path (4) arranged downstream of a cutting assembly (3) in a longitudinal feeding direction (Y), for receiving on a respective receiving plane (4a) products (2a) cut by the cutting assembly (3), and with a storage (6) arranged at the side of the measuring path (4). The manipulator assembly (10, 10") comprises at least one gripping device (11) movable with respect to the measuring path (4) and to the storage (6), in a collecting motion according to a collecting direction (Z) to collect at least a part of the cut products (2a), in a transfer motion for transferring the collected cut products (2a) to the storage (6) and in an unloading motion according to an unloading direction (Z) to release the collected cut products (2a) or part of them in the storage (6).
Patent EP-4254239-A1 (EP)
Title: Event data processing
Inventor: PHAM KHAI NHU
IPC: G06F21/55
Filed: 2023-03-31
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for processing event log data. An example event log processing method includes receiving an event log comprising a plurality of event records describing events that have occurred on each of one or more computer systems over a period of time; converting the event log into a graph, comprising: normalizing the plurality of event records, including anonymizing a unique identifier value in each event record and replacing a variable value in each event record with a predetermined value; representing each normalized event record as one or more nodes in the graph; and generating a plurality of event clusters, wherein each event cluster includes an aggregated group of nodes and is generated based on common attributes of and hierarchical relationships between the normalized event records represented by the nodes in the aggregated group.
Patent EP-4261168-A1 (EP)
Title: An auxiliary device for assisting in bobbin change
Inventor: SONG DAVID
IPC: B65H54/74
Filed: 2023-04-11
Abstract: Auxiliary device (1) for assisting bobbin change, comprising a cutting mechanism (13), a suction mechanism (14) and a negative pressure generator, wherein, the suction mechanism (14) is provided in a rotatable manner driven by a drive (21), and the suction mechanism (14) has a suction tube (11) for gas passage, wherein, the suction tube (11) has a vertical portion (9) and a transversal portion (8) at an angle to the vertical portion (9), and the drive (21) is of inner rotor type, the vertical portion (9) is arranged on an inner rotor (12) of the drive. In this technical solution, the rotation of the vertical portion (9) is achieved without use of gearing. The vertical portion (9) is mounted directly on the rotor (12) and moves with rotor rotation. At the same time, the vertical portion (9) of the suction tube can still be used to pass through a negative airflow in order to achieve suction of yarn ends produced during doffing.
Patent EP-4292947-A1 (EP)
Title: A bottle
Inventor: FOIANI PIERPAOLO
IPC: B65D1/02
Filed: 2023-06-07
Abstract: A bottle (1) comprising a tubular body (2), endowed with a first free end (A) from which a neck (3) extends integrally therewith and which delimits a mouth (4) of the bottle (1), the neck (3) featuring connection means (5) for coupling with a cap for sealing the bottle, a second free end (B) of the tubular body (2) determining a support surface (6) of the bottle (1), configured so that when the bottle is placed on a horizontal surface by means of the said support surface, the said bottle assumes an essentially vertical position; the second free end (B) has an axial channel (7) which divides the support surface (6) into two semi-supporting surfaces (6A, 6B) which are essentially symmetrical with respect to the said axial channel (7), the said axial channel (7) determining a preferential bend line configured for flattening the second free end (B) and to facilitate the rolling up of the bottle, starting from the said free end (B) in order to completely squeeze out a fluid substance housed in the bottle. 
Class: A45D
Patent EP-4294030-A1 (EP)
Inventor: KANG EUNHEE
IPC: H04N23/57
Filed: 2023-06-13
Abstract: A device with image acquisition includes: a first phase mask disposed at a front end of a display layer and configured to modulate external light; the display layer comprising pixel areas between hole areas through which the modulated light that has passed through the first phase mask passes; a second phase mask disposed at a rear end of the display layer and configured to modulate the modulated light that has passed through the first phase mask; an image sensor disposed at a rear end of the second phase mask and configured to generate a raw image by sensing the modulated light that has passed through the second phase mask; and a processor configured to perform image processing on the raw image, based on blur information corresponding to the raw image.
Patent EP-4318034-A1 (EP)
Inventor: JIWON LEE
IPC: G01S7/4865
Filed: 2023-07-26
Abstract: A method for determining a distance to a target (10) comprises: receiving (202) a bitstream (112) of binary digits corresponding to a variation in time of a time-varying signal based on light transmitted by a light source (102) being reflected by the target (10), wherein each binary digit in the bitstream (112) is defined based on the time-varying signal at a time instance represented by the binary digit being above or below a threshold; comparing (204) the bitstream (112) of binary digits to a set of stored reference bitstreams (114) of binary digits, wherein each reference bitstream (114) represents a distance to the target (10); and determining (206) the distance to the target (10) based on selection of a reference bitstream (114) in the set of stored reference bitstreams (114) based on said comparing.
Patent EP-4318111-A1 (EP)
Inventor: CHOU JUI SHU
IPC: G02F1/1333
Filed: 2023-07-28
Abstract: The present invention relates to a display device (100), which is assembled by an adhesive bonding process. The display device (100) includes: a display module (110) comprising an edge area (EA1), a front surface (115) facing toward an upper module (120), a display surface (DF) incorporated into the front surface (115) and displaying a digital content; the upper module (120) comprising the edge area (EA2) and configured above the display module (110); an edge adhesive layer (130) having a Shore hardness and configured in a part of the edge area (EA) and between the display module (110) and the upper module (120); and a conformal adhesive layer (140) configured between the display module (110) and the upper module (120), having a Shore hardness less than the Shore hardness of the edge adhesive layer (130) and covering a part of the display surface (DF).
Patent EP-0000442-A1 (EP)
Inventor: HEBDEN DENNIS
IPC: C10J3/20
Filed: 1978-07-07
Abstract: A coal gasification process and apparatus therefor in which means are provided for supplying fuel to and maintaining a fixed fuel bed in the upper region of a reactor vessel, supplying additional fuel together with a gasifying agent to initiate and maintain gasification in an entrained stage located in the lower region of the vessel, the gasification products from the entrained stage passing up through and gasifying fuel in the fixed bed, the slag from the fixed bed passing downwards to mix with slag from the entrained stage and exits via a slag tap to a slag quench system located below the reactor vessel. 
     The fixed bed may be maintained in the upper region of the vessel by a grate which extends across the vessel. The grate may be cooled by the circulation of an appropriate coolant through the elements forming the grate.
Patent EP-0006891-A1 (EP)
Inventor: BRODY PHILIP S
IPC: G11B11/08
Filed: 1979-03-13
Abstract: Methode et appareil d'enregistrement et de lecture de donnees dans lequel un substrat en materiau ceramique ferro-electrique est polarise par remanence pour la memorisation de l'information. Par eclairage, le substrat produit une tension photovoltaique qui est detectee pour effectuer la sortie. L'information est introduite dans un disque (1) en materiau ceramique ferro-electrique (5) par affichage immediat spiral, soit sur une piste, soit sur des pistes multiples. Un enregistrement de donnees auto-analysable comprend une pluralite de cellules (20) en materiau ceramique ferro-electrique qui sont polarisees par remanence et dechiffrees par un registre (22).
Patent EP-0006435-A1 (EP)
Inventor: WAGENER HANS HENRICH PROF DR M
IPC: A61K31/495
Filed: 1979-05-10
Abstract: The combination contains cinnarizine or a pharmaceutically tolerated salt thereof and dihydroergotamine or a pharmaceutically tolerated salt thereof, where appropriate together with customary auxiliaries and vehicles. It can be used for the treatment of circulatory disorders.
Patent EP-0006519-A1 (EP)
Inventor: KREUER KARL DIETER
IPC: B01F13/00
Filed: 1979-06-11
Abstract: Zum Herstellen eines schäumfähigen Gemisches aus schaumstoffbildenden Reaktionskomponenten und Zuschlagstoff wird eine der Reaktionskomponenten einer Fläche (8) als Film (11) aufgegeben, auf diesem Film der Zuschlagstoff verteilt und dieses Vorgemisch gesammelt und in einem Mischkopf (24) mit der anderen Reaktionskomponente vermischt. Dieses Reaktionsgemisch wird unmittelbar anschließend für die Produktion von Schaumstoffartikeln verwendet.
Patent EP-0006228-A1 (EP)
Inventor: TALLEY LAWRENCE M
IPC: H01R9/11
Filed: 1979-06-13
Abstract: A cable termination assembly for a kickless welding cable of the type comprised of a pair of opposite polarity mutually Insulated lugs each having connected thereto a plurality of conductors which are helically and al- temately wound is characterized by a terminal including a pair of mutually Insulated terminal lug elements (16, 18) each having an offset extension (32) with opposed recessed contact surfaces (34, 36) and cable conductor connectors (50, 52) secured to the terminal ends of the cable conductors, each connector having a contact surface (58, 68) for engagement with one of the recessed contact surfaces (34, 36) of the terminal lug elements (32), the relative configurations and orientations of the connectors and terminal elements when fastened together being such that the cable conductors at their terminal ends are substantially straight and parallel, and extend in alignment with their respective relative positions in which they are located in the cable adjacent the terminal ends. Thus, the cable conductors of opposite leads are commonly connected to respective terminal elements without bending, twisting and/or crossover of the conductors, thereby substantially reducing bending strains and reactance forces in the cable.
Patent EP-0012241-A1 (EP)
Inventor: PAPENFUHS THEODOR DR
IPC: C09B55/00
Filed: 1979-11-19
Abstract: 1. Use of disazomethine compounds of the general formula (1)  see diagramm : EP0012241,P11,F4  in which A and B have the same meaning or are different from each other and each is an isocyclic or heterocyclic aromatic residue, for coloring of thermoplastic polyesters in the mass.
Patent EP-0012912-A1 (EP)
Inventor: JONES JR ROBERT EDWARD
IPC: G11B5/31
Filed: 1979-12-10
Abstract: A thin film magnetic transducer for reading and writing a track on a magnetic recording medium consists of layers deposited on a deposition surface of a non-magnetic substrate (20) which has an air bearing surface (ABS) at right angles to the deposition surface. Two of the layers (14, 15) are of magnetic material to form a yoke (13) with a pole tip region having a transducing gap (18) at the air bearing surface(ABS), and with a back region. A read/write coil (10a to 10h) is coupled to the back region. 
<??>The pole tip region has a width approximating to track width and a length (D) of approximately 5/d where d is the recording density on the recording medium in order to minimise signals from adjacent tracks and maximise read resolution. 
<??>The thickness and width of the layers (14, 15) in the back region are greater than those dimensions in the pole tip region, the increase in width being provided by a taper. The width of the back region is greater than the width of the pole tip region, the wider back region tapering to join the pole tip region. Also the thickness of the back region magnetic layers (14,15) is at least 60% greater than the thickness of the pole tip region. The back region is designed taking into account saturation to provide an efficient write operation.
Patent EP-0015534-A1 (EP)
Inventor: RAUCH WALTER DIPL-ING
IPC: H04L9/12
Filed: 1980-03-03
Abstract: 1. Process for the coded transmission of data, wherein a plurality of code preambles are transmitted, wherein during the transmission of the code preambles (PR1, PR2) the pulse repetition frequency of a clock pulse generator (TGE) is adjusted at the receiving end, and wherein following the reception of the code preambles the receiving end code computer (SRE) is set and the adjustment of the receiving end clock pulse generator is blocked until the next code preamble, characterised in that for the synchronising of a facsimile data transmission the first code preamble to be transmitted (PR1) consists of a larger number of bits than the subsequently transmitted code preambles (PR2), that following each of the code preambles (PR1, PR2) a sequence of facsimile data is transmitted, the duration of which is long in comparison to the duration of the previously transmitted code preambles (PR1, PR2) and that facsimile devices (FAXS, FAXE) connected at the transmitting end and at the receiving end are in operation even during the transmission of the code preambles (PR1, PR2) so that the code preambles (PR1, PR2) are transmitted in place of the corresponding facsimile data.
Patent EP-0019269-A1 (EP)
Inventor: MANCK OTTO DR RER NAT
IPC: F41G7/22
Filed: 1980-05-14
Abstract: 1. Method for the separation of the thermal background signal of an infra-red detector (1) from the useful signal with an equipment for the periodic blanking of the detector and with the use of two capacitors (C1, C2) of equal capacitance for the storing of charges proportional to the useful and to the background signal and for the generation of a difference voltage proportional to the useful signal, characterised thereby, that the two capacitors (C1, C2) of equal capacitance are charged up to the voltage of a reference voltage source (UR ), that subsequently the one capacitor (C1) is discharged by the illuminated detector (1) during a predetermined time interval, that subsequently the other capacitor (C2) is discharged by the unilluminated detector (1) during a like time interval and that the useful signal voltage corresponding to the difference between the capacitor voltages is fed to two neighbouring electrodes (G1, G2) of a charge transfer element (4).
Patent EP-0021019-A1 (EP)
Inventor: ROTH MARTIN DR
IPC: C08L33/00
Filed: 1980-05-16
Abstract: A light-sensitive recording material which provides polymer images and contains, on a base, a layer of a photocrosslinkable polymer with an average molecular weight of 103 to 106, the copolymer having been prepared from (1) a (meth)acrylate, (meth)acrylamide or vinyl ether derivative which contains at least one maleimide group of the formula <IMAGE>    in which R1 and R2 are each alkyl having 1 to 4 carbon atoms, or R1 and R2 together with the carbon atoms to which they are bonded form a 5-membered or 6-membered carbocyclic ring, (2) an ethylenically unsaturated comonomer containing acid groups, this comonomer being present in an amount of at least 18 percent by weight, based on the total amount of the comonomers, and, optionally, (3) at least one further ethylenically unsaturated comonomer which differs from the comonomers (1) and (2).
Patent EP-0025099-A1 (EP)
Inventor: SMUDSKI PAUL ALLEN
IPC: C01B32/384
Filed: 1980-07-14
Abstract: Hard granular activated carbon is manufactured from sub-bituminous coal by crushing and screening the as received coal to produce granules, treating the granules with a dilute aqueous solution of a saturated aliphatic monocarboxylic acid such as formic or acetic acid, decanting the acid, and drying the granules. The dried granules are mixed with coal tar pitch, and are milled to form fine powder. The powder is compressed into shapes, such as pellets or thin corrugated sheets under high pressure, and then granulated. The reformed granules are devolatilized, without prior charring, by directly heating to and at a temperature higher than the charring temperature in a substantially oxygen-free atmosphere, and then activated by heating to and at a temperature higher than the devolatilizing temperature in an atmosphere containing a gaseous activating agent.
Patent EP-0025887-A1 (EP)
Inventor: SCHALLNER OTTO DR
IPC: C07C317/44
Filed: 1980-08-23
Abstract: Säurehalogenide und Anhydride von Säuren der Formel <IMAGE> mit den in der Beschreibung angegebenen Substituenten-Bedeutungen erhält man durch Umsetzung der entsprechenden Säuren mit organischen oder anorganischen Säurehalogeniden oder Säureanhydriden. Die neuen Verbindungen sind Zwischenprodukte für die Herstellung neuer Reaktivfarbstoffe.
Patent EP-0033772-A1 (EP)
Inventor: SARABER PETRUS
IPC: A24F13/04
Filed: 1980-12-04
Abstract: The filter, according to admitted scientific criteria (very long smoke channel, change in the speed and direction of smoke), allows an optimum detoxication of smoke. The filter is formed of a spiralled core or is constituted by slats (1) and a filter envelope (3). Some cuttings (9) form with the filter envelope a very long smoke channel reaching for instance a length of 600 mm. with a core length of 50 mm. In the usual filter cartridges the smoke channel is no longer than 55 mm. With the spiralled core (1) the smoke direction changes continuously and with the slat core the smoke direction will be alternatively changed by 180` and 340`. In both cases, smoke will be thoroughly stirred up so that the tar and the nicotine agglomerate in large particles which also retain some particles of poisonous gases such as carbon monoxide. The nicotine particles which retain gas molecules are confined near the edges of the smoke channel and are captured and rapidly eliminated. With the slat core, some small smoke passages within the individual slat cause a smoke acceleration by which the action is still reinforced. At the end of the channel, the residues of harmful substances may still be lessened by means of a nozzle (5) and some small inlet for fresh air (7). The filter may be shaped to serve as a cartridge for smoking implements or to form a cigarette filter.
Patent EP-0018700-A1 (EP)
Inventor: JOCKEL HEINZ DIPL-ING
IPC: C01B3/22
Filed: 1980-05-07
Abstract: A process is described for producing carbon monoxide and hydrogen which comprises contacting methanol vapor at a temperature of 200 DEG to 500 DEG  C. with an indirectly heated zinc containing catalyst while said methanol vapor is at a pressure in a range of 2 to 50 bars, whereby to obtain an effluent gas in which the components of carbon monoxide and hydrogen constitute at least 90% by volume of said gas, removing at least a part of the impurities from said effluent gas and separating said effluent gas into its carbon monoxide and hydrogen components by adsorption. The effluent gas can be separated into its carbon monoxide and hydrogen components by use of a plurality of adsorbers containing zeolite-type molecular sieve material where the zeolite is substantially permeable to hydrogen but sorbs carbon monoxide.