baber/WOPTO huggingface dataset:
Patent EP-4211081-A2 (EP)
Inventor: ZHENG YI
IPC: C02F1/30
Filed: 2021-08-25
Abstract: An interconnected open-pore 2.5D Cu/CuO foam-based photothermal evaporator capable of achieving a high evaporation rate of 4.1 kg m -2  h -1  under one sun illumination by exposing one end of the planar structure to air is disclosed. The micro-sized open-pore structure of Cu/CuO foam allows it to trap incident sunlight, and the densely distributed blade-like CuO nanostructures effectively scatter sunlight inside pores simultaneously. The inherent hydrophilicity of CuO and capillarity forces from the porous structure of Cu foam continuously supply sufficient water. Moreover, the doubled working sides of Cu/CuO foam enlarge the exposure area enabling efficient vapor diffusion. The feasible fabrication process and the combined structural features of Cu/CuO foam offer new insight into the future development of solar- driven evaporators in large-scale applications with practical durability.
Patent EP-4083749-A2 (EP)
Title: Electronic device including flexible display and method for controlling same
Inventor: PARK JUNGSIK
IPC: G06F3/04886
Filed: 2019-02-21
Abstract: An electronic device and method are disclosed. The electronic device includes a first and second housing movable relative to each other. The electronic device includes a flexible display partially mounted on the second housing and partially visually exposed to an exterior of the electronic device, wherein the flexible display is insertable into an interior of the first housing and removable from the interior of the first housing based on the second housing moving relative to the first housing in a second direction. A processor implements the method including detecting movement of the second housing relative to the first housing in the second direction within a predetermined time after the notification message is displayed, and displaying an execution screen of the second application on a second display area of the flexible display while the execution screen of the first application is displayed on the first display area of the flexible display.
Patent EP-4092436-A2 (EP)
Inventor: XU FENG
IPC: G01R33/565
Filed: 2022-04-28
Abstract: The present disclosure may provide a coil assembly. The coil assembly may include a supporting assembly and a radio frequency (RF) coil supported on the supporting assembly. The RF coil may have a plurality of coil units and a plurality of transmission ports. At least one of the plurality of transmission ports may be operably connected to a single coil unit of the plurality of coil units. Each of the plurality of transmission ports may be configured to transmit a drive signal to one of the plurality of coil units for generating a magnetic field.
Patent EP-4207265-A2 (EP)
Inventor: LI LU
IPC: H01L23/10
Filed: 2022-11-04
Abstract: Radio frequency (RF) packages containing substrates having coefficient of thermal expansion (CTE) matched mount pads are disclosed, as are methods for fabricating RF packages and substrates. In embodiments, the RF package contains a high thermal performance substrate including a metallic base structure, which has a frontside facing a first RF power die and a first die attach region on the frontside of the base structure. A first CTE matched mount pad is bonded to the metallic base structure and covers the first die attach region. The first CTE mount pad has a CTE greater than the CTE of RF power die and less than the CTE of the metallic base structure. An electrically-conductive bonding material attaches the RF power die to the first CTE matched mount pad, while RF circuitry integrated into first RF power die is electrically coupled to the metallic base structure through the mount pad.
Patent EP-4205857-A2 (EP)
Inventor: LERCHE CHRISTIAN
IPC: B03C3/155
Filed: 2022-12-08
Abstract: Eine Vorrichtung zum Filtern eines mit Partikeln verunreinigten Luftstroms umfasst einen Luftkanal, durch den der verunreinigte Luftstrom in einer Strömungsrichtung strömt. Ferner umfasst die Vorrichtung ein Filtermedium zum Filtern des zugeführten verunreinigten Luftstroms und mindestens eine lonisationseinheit zum Ionisieren der Luft des verunreinigten Luftstroms. Die lonisationseinheit ist in Strömungsrichtung stromaufwärts vor dem Filtermediums angeordnet. Das Filtermedium umfasst eine Filtermatte aus einem Vliesmaterial und/oder einem Gewebematerial und eine luftdurchlässige Struktur aus einem elektrisch leitfähigen und magnetischem Material. Ein elektrisches Feld ist zwischen der lonisationseinheit und dem elektrisch leitfähigen Material vorhanden.
Patent EP-4295582-A2 (EP)
Inventor: STEVENS HENDRIK
IPC: H04Q9/00
Filed: 2022-02-14
Abstract: The invention refers to a configuration module 100 for configuring a radiofrequency sensing network 200 with network devices 210, 220, 230, 240. The configuration module comprises a providing unit 101 for providing a reference relation between a) an ambient parameter value, wherein the ambient parameter correlates with a propagation property of an ambient medium for radiofrequency signals, and b) a received signal feature value indicative of a signal that has propagated through the ambient medium and has been received by the network device. A further providing unit 102 provides a configuration value of the ambient parameter indicative of a value of the ambient parameter at a configuration time, and a determining unit 103 determines a value of an operating variable associated with the network device based on the reference relation and the configuration value. This allows to achieve an increased independence of the sensing results from environmental conditions.
Patent EP-4313524-A2 (EP)
Inventor: KARELIN ALEXANDER
IPC: B26D1/06
Filed: 2022-03-25
Abstract: Cutting machine (100) for cutting sheets (300), in particular sheets intended to cover portions of electronic devices, the cutting machine (100) comprising: - a support plane (104) for at least one sheet (300); - a cutting head (102) configured for cutting the at least one sheet (300), in use lying on the support plane (104), along a predetermined cutting perimeter or path; and - a sheets recognition module (103), configured for detecting characteristics of the sheet (300) comprising at least one shape of the sheet (300) and/or one size of the sheet (300) and/or one graphic pattern and/or one informative element on the sheet (300), and for causing an at least temporary storage of electronic configuration data (D), comprising at least one of the characteristics of the sheet (300) detected by means of the sheets recognition module (103); wherein the cutting machine (100) is configured for: - adjusting (1006) at least one cutting characteristic, comprising pressure and/or speed and/or depth with which the cutting head (102) cuts the sheet (300) basing on the, and/or in accordance with the, characteristics of the sheet (300) detected by means of the sheets recognition module (103) and/or basing on the, and/or in accordance with the, electronic configuration data (D), and/or for recognizing, by means of the sheets recognition module (103), the correct positioning of the sheet (300) on the support plane (104) and/or with respect to the cutting head (102) and/or for automatically or semi-automatically determining or modifying the predetermined cutting perimeter or path basing on the, and/or in accordance with the, characteristics of the sheet (300) detected by means of the sheets recognition module (103) and/or basing on the, and/or in accordance with the, electronic configuration data (D); and - causing a relative movement between the cutting head (102) and the sheet (300) in order to execute the cutting of the sheet (300) along the predetermined cutting perimeter or path.
Patent EP-4235321-A2 (EP)
Title: Modular control network architecture
Inventor: HARIDAS HARSHAL S
IPC: G05B19/042
Filed: 2023-02-03
Abstract: An apparatus and system are disclosed connected to an input/output (I/O) module and to a controller of an industrial distributed control system. The apparatus and system comprise a control network module having a control component using a processor to execute operating software implementing operating configurations for the control network module. An I/O port is connected to the control component that is configurable by the operating software to enable port configurations to connect the I/O module to the control network module. An expansion component connected to the control component has an expansion port connected to the controller. The expansion port connects the controller to the control component for communicating data and control signals to and from the controller to the I/O module. A security component regulates access to the apparatus based upon one or more security attributes.
Patent EP-4266252-A2 (EP)
Inventor: LU YIHUAN
IPC: G06T7/20
Filed: 2023-04-19
Abstract: The present disclosure provides systems and methods for image generation. The methods may include obtaining a first medical image and a second medical image of a target subject. The first medical image may be generated based on first scan data collected using a first imaging modality, and the second medical image may be generated based on second scan data collected using a second imaging modality. The methods may include generating a pseudo-second medical image by transforming the first medical image. The pseudo-second medical image may be a simulated image corresponding to the second imaging modality. The methods may further include determining registration information between the first medical image and the second medical image based on the second medical image and the pseudo-second medical image.
Patent EP-4234831-A2 (EP)
Title: Engineered wood structural system
Inventor: PÉREZ ROMERO MANUEL
IPC: E04C3/36
Filed: 2021-06-02
Abstract: An engineered wood structural system including multiple vertical structural elements (10) and multiple horizontal structural elements (20, 120), wherein multiple horizontal structural elements (20, 120) of the same floor level are supported on the same structural node and are rigidly connected to each other through an upper connector (40) at least partially overlapped, and attached, to all the horizontal structural elements (20, 120) supported in said structural node to transfer horizontal traction loads between the upper horizontal boards (21) of the connected horizontal structural elements (20, 120).
Patent EP-4275659-A2 (EP)
Title: Acetabular cup remover assembly
Inventor: BARFIELD CHARLES
IPC: A61F2/46
Filed: 2023-01-29
Abstract: A cup remover instrument assembly for removing an acetabular cup in a revision hip procedure comprising: a positioning member supporting a cutting assembly having a cutting blade and a detachable drive member for selectively rotating the cutting assembly to cut around a cup to detach the cup from a patient's natural acetabulum. In embodiments, the positioning member is sized and configured to operate in a main incision, while the drive member is sized and configured to operate in a portal incision. In embodiments, the cutting blade is detachable for use in selecting blades for cup sizes. In embodiments, the cutting blade is selectively extendable from the cutting assembly. In other embodiments, the cutting blade is hemispherical and is rotated by a power driver.
Patent EP-4275633-A2 (EP)
Inventor: HOEY MICHAEL
IPC: A61B18/00
Filed: 2016-05-13
Abstract: A vapor delivery system and method is provided that is adapted for ablating bladder tissue to treat overactive bladder (OAB). The vapor delivery system includes an anchor tip configured anchor the system in the bladder while condensable vapor is delivered to target tissue. In one method, the vapor delivery system is advanced transurethrally into the patient to access the target tissue of the bladder, which can include a surface sensor of the bladder responsible for creating an urge incontinence sensation. The vapor delivery system includes a vapor source that provides a high quality vapor for delivery to tissue.
Patent EP-0004204-A2 (EP)
Inventor: GOZNA ERIC
IPC: A61B19/00
Filed: 1979-03-14
Abstract: The difficulties of providing a splint or stretcher, for use for example at the scene of an accident, which is both conveniently stored and easily assembled and applied are overcome by providing a blank for a splint or stretcher of corrugated plastic material. This has a panel 12 consisting of spaced apart sheets joined by longitudinal ribs which on folding forms a base 22 and outer sidewalls 24,26 and an extension panel 14 which forms an extension base 40 and extension walls 42,44. Portions 48,49 are pressed out on assembly and tabs 31,32 engage slots 58,60 to hold the panels 14 and 10 in a selected orientation thus providing an arm splint. Panels 14 and 10 may alternatively be kept aligned and extension 82 folded at fold line 72 and kept in position by locking panels 84 and 86 thus providing a splint for a leg. A panel of the same shape and larger dimensions, if only the sides 42,24,84; 44,26,86 are folded, may be used as a stretcher. The design and plastics material results in a light, easily stored, easily assembled and inexpensive splint or stretcher which is also substantially transparent to X rays.
Patent EP-0031179-A2 (EP)
Inventor: CARUSO GERARD PAUL
IPC: C07C239/00
Filed: 1980-12-04
Abstract: Grease compositions containing reaction products of two monoamines, ethylene diamine and a di-isocyanate, have improved mechanical properties.
Patent EP-0030160-A2 (EP)
Inventor: DUNN RICHARD P
IPC: G03G15/00
Filed: 1980-12-03
Abstract: This invention relates to a user interface device (UI device) used for machine control. The UI device is comprised a video display (124) capable of presenting desired images to the machine operator and a touch-sensitive device (125) capable of detecting operator requests by means of the operator touching the surface of the video display (124). A standard keyboard (126) may also be employed when typed responses are required of the operator, or a QWERTY keyboard may be displayed on the display 124. The UI device is controlled by a general purpose computer (101) which also controls the on-line machine (102). Visual elements presented tothe user on the UI device's display (124) include instructions in text (orthographic display), and images (imaginal display). Displayed images may include and log status indicators (eg, meters, thermometers) and buttons which the operator can touch to signal control requests. The displayed images change dynamically, so that only relevant indicators and valid control buttons are presented to the user at any given time (termed "conditional disclosure"), and the display format can be changed completely upon operator request, to allow for control of infrequently used or complex features (termed "progressive disclosure"). A set of schematics and flowcharts are included to complete the disclosure of the system. The resultant interactive display enables a relatively untrained operator to control a feature-rich or complex system.
Patent EP-0042599-A2 (EP)
Inventor: ROSENBAUM HORST
IPC: G06K19/00
Filed: 1981-06-19
Abstract: A programme journal contains record carrier parts, which can be separated from the journal, particularly in strip shape. These contain in data blocks the data for the programme contributions printed in the programme journal, which are required for storage in a programming device for automatically operating a receiver in dependence on programme contributions selected by the user, and also a marking field for the individual programme selection and in each case an allocation identification which can be read by the user. This provides the possibility of a simple transmission of the mechanically readable data of the marked data into the programming device. <IMAGE>
Patent EP-0053672-A2 (EP)
Inventor: HOFMANN RUEDIGER DR
IPC: H01L29/78
Filed: 1981-10-09
Abstract: A method of producing a one-transistor memory cell employing the double silicon gate technique, having a bit line of doped material and a metal word line. A disadvantage of such memory cells is that increasing integration density is accompanied by transit time effects which undesirably reduce the working speed of the device. To eliminate this disadvantage, the invention envisages that, after the varactor gate oxidation, there are implanted, in the region of the subsequent bit line of the selection transistor and the storage capacitor, electricity carriers of one polarity which are compensated for by an implantation of electricity carriers of opposite polarity in the course of a subsequent process step in the gate region. In addition, during the application of the first polysilicon layer, contact is made to the doped bit line region with a polysilicon strip. The method can be applied, in particular, in highly integrated memory devices with a capacity of, for example, 262 kbit. <IMAGE>
Patent EP-0039100-A2 (EP)
Inventor: QUERCETTI ALESSANDRO
IPC: A63H33/08
Filed: 1981-04-06
Abstract: The connecting block between two components, or double block for connecting two pairs of components has a body (3) with one end open and the other end closed. Into the open end is fitted a cover (7) with a dividing partition (6) across it, with two sunken regions each having a pair of opposed slots through it. Into each sunken region is inserted an adapter (10), with two locking arms (11) which fit into the two slots. The two adaptors fit inside two components, and the wall (1) which closes the open end of the block, has two recesses (4) into which fit the other two components. These recesses have locking serrations (5) around their interiors. The two adaptors have locking pins (10) projecting from them. The locking arms have barbed ends, to retain them inside the block.
Patent EP-0034404-A2 (EP)
Inventor: NEWSOME THOMAS BARRY
IPC: F16D13/74
Filed: 1981-01-16
Abstract: A friction clutch incorporates a flywheel 11 a driven plate 23 and pressure plate 16 with friction interfaces 24 and 25 between pairs of these members lubricated and/or cooled by fluid flung out centrifugally. A generally bell shaped distribution member constituted by a conical member 41 and part of the driven plate hub member 33 directs fluid past the interface 25 to a passage leading outward to the interface 24. Apertures 47 around the circumference of the distribution member allow some fluid to escape through the distribution member through a radial passage to the interface 25. Substantially equal distribution of oil between the two interfaces is achieved.
Patent EP-0034492-A2 (EP)
Inventor: BELLOWS RICHARD JAMES
IPC: H01M50/77
Filed: 1981-02-16
Abstract: An electrochemical device, for example battery 10, has a plurality of cells 12 connected by one or more shared electrolyte manifolds 38(44). A common electrolyte passes through said manifold(s) to provide an electrical electrolytic conductive bypass path around the cells 12, with resultant undesirable shunt currents. At least one annular protective electrode 52, 52' (54, 54' etc) is supported by the manifold(s) in order to provide a substantially uniform current density profile through the electrolyte in the manifold(s). This substantially uniform current density profile reduces or eliminates the undesirable shunt currents with minimum power consumption.
Patent EP-0056902-A2 (EP)
Inventor: MILBERGER ERNEST CARL
IPC: C07C51/25
Filed: 1981-12-15
Abstract: A process for the preparation of a fluid bed oxidation catalyst containing the mixed oxides of vanadium and phosphorus, comprising:
     (a) preparing a catalyst precursor containing a vanadium phosphorus mixed oxide;   (b) comminuting the catalyst precursor;   (c) introducing the catalyst precursor into water prior or subsequent to comminution thereof to form an aqueous slurry; and   (d) spray drying said slurry to form microspheroidal catalyst particles     
is provided, as well as the use of such catalyst in the oxidation 4-carbon atom hydrocarbons, in particular n-butane to produce maleic anhydride. The catalysts prepared from catalyst precursors in organic medium retain their high activity from the above method is used for their preparation.
Patent EP-0045678-A2 (EP)
Inventor: BOULEY JEAN-CLAUDE
IPC: H01S5/22
Filed: 1981-07-21
Abstract: La source comprend une couche de contact (18) fortement dopée recouverte partiellement par une couche métallique alliée (20) formant contact ohmique, et une couche métallique (24) recouvrant ladite couche alliée ainsi que le reste de la seconde couche semiconductrice, cette couche métallique étant reliée à une source de courant (28), et en outre, le semiconducteur constituant la seconde couche (16) est choisi parmi ceux qui forment une diode Schottky au contact avec un métal tel que celui de la couche métallique (20), cette diode étant polarisée en inverse dans les conditions normales de fonctionnement de la source, la zone où s'effectue l'injection de charges étant ainsi limitée à la seule zone de contact ohmique à l'exclusion des zones où est présente une diode Schottky. 
     Application aux lasers.
Patent EP-0046741-A2 (EP)
Inventor: KRUETEL RANDALL WILLIAM
IPC: H04J1/08
Filed: 1981-08-24
Abstract: A modular arrangement of directional RF filters provides frequency multiplexing of signal sources at earth stations which are transmitting on two orthogonal polarizations. Each of the modules consist of a pair of 3dB hybrid couplers coupled to each other through identical bandpass filters such that a signal applied to one of two input ports is outputed exclusively through an associated one of two output ports. The passbands of each of the modules are mutually exclusive. The output ports of each module are coupled to an output port of two adjacent modules, and two main outputs are taken from the two outer modules. The signals from the two main outputs are applied to two antennas having mutually orthogonal polarizations. The present invention may also be used as a demultiplexing receiver.
Patent EP-0055997-A2 (EP)
Inventor: PARRY KEITH PETER
IPC: A01N59/20
Filed: 1980-03-06
Abstract: Compounds of formula :
     wherein R 1  is alkyl, cycloalkyl (e.g. cyclopentyl or cyclohexyl) or optionally substituted phenyl; R 2  is optionally substituted phenyl or optionally substituted benzyl; and X is a halogen atom; and acid addition salts and metal complexes thereof. The compounds are useful as intermediates in the preparation of triazole ethanol derivatives.
Patent EP-0080298-A2 (EP)
Inventor: LAUTENSCHLAEGER FRIEDRICH KARL
IPC: A23L27/12
Filed: 1982-11-10
Abstract: Fruit, vegetable and meat products and their derivatives are exposed in liquid and/or gaseous form to a polyether-based polymer to extract ingredients therefrom. The products and derivatives may be for human consumption or may be in the effluent of a food-processing plant. A preferred embodiment is the treatment of grape juice and wine derived from labruscan grapes to extract unwanted colour and flavour components.
Patent EP-0092824-A2 (EP)
Inventor: LUNDAHL E CORDELL
IPC: A01D41/08
Filed: 1983-04-23
Abstract: Erntebergungsvorrichtung mit zwei gegenläufig antreibbaren Bürsten (85, 87), die zur Aufnahme von an Halmen befindlichen Ähren einen Einlaßspalt (98) bilden. Die obere Bürste (85) ist gegenüber der unteren Bürste (87) nach vorne versetzt angeordnet. Durch Einführen der Ähren in den Einlaßspalt (98) der beiden Bürsten (85, 87) werden die Körner aus den Ähren herausgerieben und mittels zweier Gebläse über einen Förderkanal einem Sammelbehälter zugeführt.
Patent EP-0094044-A2 (EP)
Inventor: LECHNER ALEXANDER DR DIPL-ING
IPC: H03K19/018
Filed: 1983-05-05
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zur Pegelumsetzung von ECL-Logik-Pegeln zu TTL-Logik-Pegeln mit einem eingangsseitig von ECL-Logik-Pegeln beaufschlagten emittergekoppelten Stromschalter und einer TTL-Ausgangsstufe, bei der eine spannungsgesteuerte Stromquelle (B) vorgesehen ist, die eingangsseitig von einem Ausgang des Stromschalters (A) beaufschlagt ist und die ausgangsseitig mit der TTL-Ausgangsstufe (C) verbunden ist.