baber/WOPTO huggingface dataset:
Patent EP-4134422-A1 (EP)
Inventor: GUO XIAOQIANG
IPC: C08G65/332
Filed: 2021-08-13
Abstract: The present invention relates to macromonomers represented by the formula (I).Furthermore, the present invention also refers to (co)polymers comprising structural units a) derived from one or more macromonomers of formula (I) of the present invention and to cleaning compositions comprising one or more of such (co)polymers. Moreover, the present invention relates to uses of such cleaning compositions for the treatment of hard surfaces, for easier next time cleaning of hard surfaces and for preventing the build-up of limescale on hard surfaces.
Patent EP-3950721-A1 (EP)
Inventor: SHIBUYA TAKASHI
IPC: C12R1/645
Filed: 2011-06-17
Abstract: A particulate composition comprises pullulan and concomitant saccharides containing mannitol, and has the following features: 
said pullulan and said concomitant saccharides are respectively insoluble and soluble in 75% by volume of methanol in water; 
the content of said pullulan against the content of the total saccharides in the whole of said particulate composition is 97% by weight or higher, when determined based on the anthrone sulfuric acid method; 
the content of said concomitant saccharides against the content of the total saccharides in the whole of said particulate composition is 3% by weight or lower, when determined based on the anthrone sulfuric acid method; 
the content of said mannitol against the content of the total saccharides in the whole of said particulate composition does not exceed 2% by weight, on a dry solid basis; and 
the weight-average molecular weight of said pullulan is 50,000 to 1,000,000 Daltons.
Patent EP-3979115-A1 (EP)
Title: Early platform hardening technology for slimmer and faster boot
Inventor: ZIMMER VINCENT
IPC: G06F21/57
Filed: 2021-08-27
Abstract: Systems, apparatuses and methods may provide for technology that initializes static random access memory (SRAM) of a processor in response to a reset of the processor, allocates the SRAM to one or more security enforcement operations, and triggers a multi-threaded execution of the one or more security enforcement operations before completion of a basic input output system (BIOS) phase. In one example, the multi-threaded execution is triggered independently of a dynamic RAM (DRAM) initialization.
Patent EP-4148487-A1 (EP)
Title: Plasmonic device with improved power-handling capabilities
Inventor: HENI WOLFGANG
IPC: G02F1/01
Filed: 2021-09-13
Abstract: A plasmonic device (1) comprises: a substrate (2); a plasmonic section (3) which includes at least one confining structure (31, 32) and an optical material (33) for providing a plasmonic waveguide (34); and a heat dissipating section (4) thermally cooperating with the plasmonic waveguide (34) for dissipating heat from the plasmonic waveguide (34).
Patent EP-3989543-A1 (EP)
Inventor: GARNER TIMOTHY D
IPC: G03B43/00
Filed: 2021-09-27
Abstract: The techniques of this disclosure relate to a device for determining a characteristic of a camera. The device includes a moveable fixture operable to position a target in a field of view of a camera. A face of the target has linear regions of interest, and the face is normal to a line of sight of the camera. The moveable fixture is configured to rotate the target about a center of the face to adjust an angle of the linear regions of interest relative to a horizontal axis and a vertical axis of the field of view, thereby enabling a determination of a characteristic of the camera based on the linear regions of interest. Target rotation angles can be determined for any camera field position and indexed automatically to improve testing efficiencies while increasing the number of target positions that are characterized in the camera's field of view.
Patent EP-3995314-A1 (EP)
Inventor: BANDOH YOSHINORI
IPC: B41J2/14
Filed: 2021-10-11
Abstract: A liquid discharge head (100) includes multiple nozzles (111) arrayed in two-dimensional matrix, the multiple nozzles (111) configured to discharge a liquid, multiple pressure chambers (121) respectively communicating with the multiple nozzles (111), multiple common-supply branch channels (152), each communicating with the multiple pressure chambers (121), multiple common-collection branch channels (153), each communicating with the multiple pressure chambers (121), the multiple common-collection branch channels (153) respectively communicating with the multiple common-supply branch channels (152) through the multiple pressure chambers (121), a common-supply main channel (156) communicating with each of the multiple common-supply branch channels (152), a common-collection main channel (157) communicating with each of the multiple common-collection branch channels (153), and two or more bypass channels (191A, 191B) communicating with the multiple common-supply branch channels (152) and the multiple common-collection branch channels (153).
Patent EP-4166880-A1 (EP)
Title: A plate for a heat exachanger
Inventor: LUPINIAK PIOTR
IPC: F28D9/00
Filed: 2021-10-12
Abstract: A plate (10, 20) for a heat exchanger (100) includes a peripheral rib (12, 22), a plurality of corrugations (14, 24), a first set of inlet and outlet holes (16a, 26a) and (16b, 26b), a second set of inlet and outlet holes (18a, 28a) and (18b, 28b) and at least one blocking element (12a, 14a, 10a, 20a, 22a, 24a). The corrugations (14, 24) formed on the plate (10, 20) in conjunction with corrugations (14, 24) formed on adjacent overlapping plates (10, 20) define first fluid flow passages "A" and second fluid flow passages "B" on opposite sides of the plate (10, 20). The blocking element (12a, 14a, 10a, 20a, 22a, 24a) at least partially blocks gap between at least one corrugation (14, 24) and the corresponding peripheral rib (12, 22).
Patent EP-4170903-A1 (EP)
Inventor: ELLWOOD STEPHEN
IPC: H03F3/24
Filed: 2021-10-20
Abstract: A differential digital power amplifier (1) to drive an RFID antenna (4) with a substantial sinusoidal output current with an RFID frequency which digital power amplifier (1) comprises: a digital control section (DCS) to output digital wave-forming bits (10) to a first group of driver blocks (6) and a second group of driver blocks (6) wherein a switch (27) between the source contact (21) of a first voltage follower transistor (16) and the source contact (26) of a second voltage follower transistor (22) to short circuit these source contacts (21, 26) to unload/load gate-source capacities (Cgs) of a drain extended PMOS transistors (5) with charge carriers used to load/unload gate-source capacities (Cgs) of the drain extended NMOS transistors (7) to reduce the driver current needed at gate contacts (12, 14) of the drain extended PMOS transistors (5) and drain extended NMOS transistors (7).
Patent EP-3968072-A1 (EP)
Inventor: SONG JEONGHWAN
IPC: G02B6/42
Filed: 2017-08-31
Abstract: There is provided an optical system for coupling light into a waveguide. The optical system comprising a coupler arranged at a portion of the waveguide. The coupler has a surface with a grating structure for directing light into the waveguide formed therein. A cladding layer embeds the coupler and an optical path changing structure is formed in the cladding layer. The optical path changing structure has a refractive surface and a reflective surface, each forming an acute angle with respect to the surface of the coupler. Light which enters the optical path changing structure through the refractive surface will be refracted and directed towards the reflective surface. The reflective surface is arranged to reflect the light such that it is directed towards the grating structure of the coupler along a direction suitable for efficient coupling of light into the waveguide.
Patent EP-4002055-A1 (EP)
Title: Method and device for clock generation and synchronization for time interleaved networks
Inventor: NGUYEN RAY LUAN
IPC: H03K21/00
Filed: 2021-11-03
Abstract: A multi-layer time-interleaving (TI) device and method of operation therefor. This device includes a plurality of TI layers configured to receive a plurality of input clock signals and to output a plurality of output clock signals, each of which can be configured to drive subsequent devices. The layers include at least a first and second layer including a fine-grain propagation device and a barrel-shifting propagation device configured to retime the plurality of input clock signals to produce divided output clock signals. The device can include additional barrel-shifting propagation devices to time interleave an initial two layers to produce one or more additional layers. Using negative phase stepping, the plurality of output clock signals is produced with optimal timing margin and synchronized on a single clock edge.
Patent EP-4006400-A1 (EP)
IPC: A47J31/00
Filed: 2021-11-09
Abstract: Druckausgleichsvorrichtung (1) zum Ausgleich von Druckschwankungen eines Fluids (F) in einer Fluidleitung (100) mit einem Gehäuse (2), das einen Anschluss (3) zum Anschließen der Fluidleitung (100) aufweist, und einem Druckausgleichselement (4), das zum Ausgleich der Druckschwankungen gegenüber dem Gehäuse (2) bewegbar angeordnet ist, wobei das Druckausgleichselement (4) zur Bildung eines variablen Druckausgleichsraums (R) als bewegbarer Kolben ausgebildet ist.
Patent EP-3970612-A1 (EP)
Title: Biological fluid collection device and collection module
Inventor: IVOSEVIC MILAN
IPC: A61B5/15
Filed: 2019-02-26
Abstract: A biological fluid collection device that receives a sample and provides flow-through blood stabilization technology and a precise sample dispensing function for point-of-care and near patient testing applications is disclosed. A biological fluid collection device of the present disclosure is able to effectuate distributed mixing of a sample stabilizer within a blood sample and dispense the stabilized sample in a controlled manner. In this manner, a biological fluid collection device of the present disclosure enables blood micro-sample management, e.g., passive mixing with a sample stabilizer and controlled dispensing, for point-of-care and near patient testing applications.
Patent EP-4186420-A1 (EP)
Inventor: POLAT CANDEMIR
IPC: A61B5/11
Filed: 2021-11-24
Abstract: Die Erfindung ist gerichtet auf einen Kontaktstreifen (1, 1a, 1b, 1c, 1d) für ein Auflageelement (10), wie etwa eine Matratze oder eine Matratzenunterlage, aufweisend ein oberes Plattenelement (2) und ein unteres Plattenelement (6), wobei zwischen dem oberen Plattenelement (2) und dem unteren Plattenelement (6) zumindest ein Dämpfungselement (3) und zumindest ein Kontaktelement (7) angeordnet sind, sowie auf ein Auflageelement (10) mit zumindest einem solchen Kontaktstreifen (1, 1a, 1b, 1c, 1d) und auf ein System mit einem solchen Auflageelement (10) und einer Kommunikationsvorrichtung (12).
Patent EP-4186851-A1 (EP)
Inventor: BORGESE ROSSANA
IPC: B67B3/00
Filed: 2021-11-29
Abstract: There is described a robotic arm (25) for manipulating a capping head (17), in particular within an aseptic environment (4). The robotic arm (25) comprises an end effector (27), which in turn comprises a support base (29), a fork element (30) carried by and protruding from the support base (29), a clamping element (31), in particular located below the support base (29); and a restrain tooth (32) supported by the support base (29) and being arranged between the fork element (30) and the clamping element (31). Operation of the robotic arm (25) allows to dismount and/or mount the capping head (17) from and to a capping machine (9).
Patent EP-4191337-A1 (EP)
Title: A method of monitoring a lithographic process and associated apparatuses
Inventor: BASTANI VAHID
IPC: G03F7/20
Filed: 2021-12-01
Abstract: Disclosed is a method of determining a placement metric relating to placement of one or more features on a substrate in a lithographic process. The method comprises obtaining setup data comprising placement error contributor data relating to a plurality of placement error contributor parameters and yield data representative of yield and defining a statistical model for predicting a yield metric, the statistical model being based on a placement metric, the placement metric being a function of said placement error contributor parameters, and associated model coefficients. The model coefficients are fitted based on said setup data; and the placement metric determined from said fitted model coefficients.
Patent EP-4067422-A1 (EP)
Inventor: FOKKEN STEFAN
IPC: C08J11/08
Filed: 2021-03-22
Abstract: The present invention relates to a process for making a polymer article comprising providing a halogenated polymer product obtained by a process comprising mixing a ground halogenated polymer starting material comprising a halogenated polymer and one or more further components with a solvent to provide a composition comprising a continuous phase and a discontinuous phase, separating the continuous phase and the discontinuous phase, and evaporating the solvent from the continuous phase to provide a halogenated polymer product; and processing the halogenated polymer product to obtain a polymer article.
Patent EP-4036081-A1 (EP)
Inventor: DUBOST EMMANUELLE
IPC: A61K49/10
Filed: 2021-01-28
Abstract: The present invention concerns aza-cryptophanes, processes for preparation thereof, and their uses, in particular as in vivo diagnostic tools when complexing a hyperpolarized noble element, or in nanoemulsions.
Patent EP-4124335-A1 (EP)
Title: Dermatological collar for non-human animals
Inventor: SEGARRA LÓPEZ SERGI
IPC: A61K9/00
Filed: 2021-07-30
Abstract: The present invention relates to a collar for non-human animals, preferably for companion animals, comprising a polymeric matrix and a lipid extract comprising sphingomyelins. It also refers to the collar for use as a medicine, particularly for use as an adjuvant and for use in the treatment or prevention of atopic dermatitis or allergic dermatitis, as well as in restoring the integrity of the skin during or after an atopic dermatitis or an allergic dermatitis, increasing the hydration and flexibility of the skin, facilitating skin regeneration or reducing itching of the skin.
Patent EP-4097770-A1 (EP)
Inventor: OEGUEN CELAL MOHAN
IPC: H01L31/09
Filed: 2021-01-29
Abstract: La présente invention concerne un dispositif comprenant au moins un photoconducteur conçu pour présenter une résistance électrique Rphoto dépendante d'un éclairage d'une région sensible à la lumière du photoconducteur ; au moins un circuit de lecture de photoconducteur, le circuit de lecture de photoconducteur étant conçu pour déterminer une tension différentielle liée à des changements de la résistance électrique Rphoto du photoconducteur, le circuit de lecture de photoconducteur comprenant au moins une source de tension de polarisation conçue pour appliquer au moins une tension de polarisation modulée périodiquement au photoconducteur de telle sorte que la sortie électrique change sa polarité au moins une fois ; et au moins un circuit électrique conçu pour équilibrer la tension différentielle à un niveau d'éclairage donné.
Patent EP-4088415-A1 (EP)
Inventor: NAM WOOSEOK
IPC: H04L5/00
Filed: 2021-01-08
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station (BS) may determine, for a user equipment (UE) in an idle mode or an inactive mode, a reference signal configuration, wherein the reference signal configuration is for a channel state information reference signal or a tracking reference signal; and transmit, to the UE, a message including information identifying the reference signal configuration. Numerous other aspects are provided.
Patent EP-4127319-A1 (EP)
Title: System zum bearbeiten eines gleises
Inventor: PHILIPP THOMAS
IPC: E01B27/16
Filed: 2021-03-02
Abstract: Die Erfindung betrifft ein System zum Bearbeiten eines Gleises (2) mit einer Gleisbaumaschine (1), welche eine Maschinensteuerung (4) und ein damit angesteuertes Arbeitsaggregat (3) umfasst, wobei Sensoren (6) zur Überwachung des Arbeitsaggregats (3) angeordnet sind. Dabei sind die Sensoren (6) zur separaten Erfassung von Sensordaten (SD) mit einem Datenerfassungsmodul (7) gekoppelt, wobei das Datenerfassungsmodul (7) verbunden ist mit einer Rechnereinheit (8), in der ein erster Algorithmus (P1) zur Berechnung von Ergebnisdaten (ED) aus den Sensordaten (SD) eingerichtet ist. Auf dieses Weise umfasst das System zusätzliche Strukturkomponenten zur Verarbeitung von Sensorsignalen (SS). Mit dem Datenerfassungsmodul (7) und der Rechnereinheit (8) sind unabhängig von einer bestehenden Überwachungsfunktion unterschiedliche Auswertungen des Arbeitsbetriebes durchführbar.
Patent EP-4115456-A1 (EP)
Inventor: RODRIGUEZ-MARTINEZ FRANCISCO JAVIER
IPC: H01L51/46
Filed: 2021-03-04
Abstract: A composition comprising a first organic electron donor material having an absorption maximum greater than 900 nm; a second organic electron donor material having an absorption maximum at a shorter wavelength than the first organic electron donor material; and an organic electron acceptor material. The composition may be used in an organic photodetector.
Patent EP-4118622-A1 (EP)
Inventor: RICKE JANIK
IPC: G06T7/579
Filed: 2021-03-09
Abstract: Die Erfindung betrifft ein Verfahren zum Ermitteln einer Objekt-Information eines Objektes in einer Umgebung eines mehrteiligen Fahrzeuges aus zumindest einem Zugfahrzeug und zumindest einem Anhänger sowie Steuereinheit und Fahrzeug dafür, wobei zumindest an dem Anhänger mindestens eine Anhänger-Kamera angeordnet ist, mit mindestens den folgenden Schritten: - Erfassen der Umgebung mit einer Anhänger-Kamera von einem ersten Standpunkt aus und Erstellen eines ersten Bildes bestehend aus ersten Bildpunkten; - Verändern des Standpunktes der Anhänger-Kamera; - Erfassen der Umgebung mit der Anhänger-Kamera von einem zweiten Standpunkt aus und Erstellen eines zweiten Bildes bestehend aus zweiten Bildpunkten; - Ermitteln einer Objekt-Informationen zu einem Objekt in der erfassten Umgebung.
Patent EP-4128452-A1 (EP)
Title: T-shaped laser pumping device
Inventor: BALEMBOIS FRANÇOIS
IPC: H01S3/08
Filed: 2021-03-23
Abstract: Laser pumping assembly (1) comprising: - a solid rectangular laser medium (ML) having a plate shape in a horizontal plane (xy) and a thickness  e 
   L   , the laser medium having a spectral absorption band and an associated absorption coefficient  α ; - at least one light emitting module (ME) for pumping the laser medium comprising a fluorescent rectangular crystal referred to as a concentrator (CL), having a plate shape with thickness  e 
   c   , the concentrator having at least one illumination surface (SI 1 , SI 2 ) illuminated by electroluminescent radiation (L d ) and being configured to absorb the electroluminescent radiation (L d ) and emit fluorescent radiation in a spectral range that overlaps with the spectral absorption band, the concentrator having an emitting surface (SE); the concentrator being in optical contact, through the emitting surface (SE), with a receiving surface (SR, SR1, SR2) of the laser medium, the concentrator being arranged perpendicular to the laser medium such that the illuminating surface(s) (SI 1 , SI 2 ) are perpendicular to the receiving surface so as to carry out a transverse pumping of the laser medium, the optical contact being designed so that a portion (L g ) of the fluorescent radiation trapped in the concentrator (CL) by total internal reflection can pass into the laser medium (ML), by crossing the emitting surface (SE), and be trapped in the laser medium ML by total internal reflection, the thickness  e 
   L    of the laser medium being such that  e 
   L    ≤  L 
   abs   /5 with  L 
   abs    = 1/ α  an absorption length of the laser medium.
Patent EP-4126731-A1 (EP)
Inventor: BUMANN PATRICK
IPC: B66B7/04
Filed: 2021-03-26
Abstract: L'invention concerne un patin de guidage coulissant destiné à un ascenseur, comportant un boîtier (2) de patin de guidage et un insert (3) qui peut être inséré dans un boîtier (2) de patin de guidage pour guider une cabine d'ascenseur ou un contrepoids. Afin de fixer l'insert (3) en position, l'insert (3) comporte des broches profilées (6) s'engageant dans des alésages (7) dans le boîtier de patin de guidage. Chacune des broches (6) comporte des nervures ou toiles (11) dirigées radialement vers l'extérieur, réparties uniformément sur la circonférence pour former le profilage.
Patent EP-4133549-A1 (EP)
Inventor: GOLDSCHE MATTHIAS
IPC: F16K24/06
Filed: 2021-03-26
Abstract: To provide a valve device by means of which both a positive pressure and a negative pressure in an interior of a container can be equalised and which is as simple as possible to produce, the invention proposes that the valve device comprises an adapter element, a first valve element, a second valve element, a first membrane and/or a second membrane, wherein the first valve element blocks a fluid inlet opening of the adapter element in a closed state, and in an open state releases the fluid inlet opening so that fluid can flow from surroundings of the valve device into an interior of the container, and wherein the second valve element blocks a fluid outlet opening of the adapter element in a closed state, and in an open state releases the fluid outlet opening so that fluid can flow out of the interior of the container into the surroundings of the valve device.
Patent EP-4153288-A1 (EP)
Inventor: MATLOCK GEORGE L
IPC: A61M25/01
Filed: 2021-05-10
Abstract: An apparatus includes a body, a shaft assembly, and a deflection actuation assembly. The shaft defines a longitudinal axis and includes a flexible distal portion. The deflection actuation assembly includes a first rotary actuator, a translatable actuation member, and a resilient member. The translatable actuation member extends through the shaft assembly and is operatively coupled with the first rotary actuator and the flexible distal portion of the shaft assembly. The first rotary actuator is rotatable by a rotational force to thereby drive the translatable actuation member longitudinally. The resilient member is positioned between the first rotary actuator and the body and is configured to apply a friction force between the first rotary actuator and the body. The friction force is operable to increase the rotational force required to rotate the first rotary actuator.
Patent EP-4150691-A1 (EP)
Inventor: ZIESCHE STEFFEN
IPC: H01M8/065
Filed: 2021-05-11
Abstract: Die vorliegende Erfindung betrifft ein flexibles, d.h. ohne Beeinträchtigung der Funktion biegbares System zur Erzeugung elektrischer Energie, eine Vorrichtung zur Abgabe elektrischer Energie umfassend eine Mehrzahl der flexiblen Systeme, ein Verfahren zur Herstellung des flexiblen Systems sowie Verwendungen hiervon.
Patent EP-4153519-A1 (EP)
Inventor: HOROZOV TZVETAN
IPC: B66B1/46
Filed: 2021-05-18
Abstract: A method for operating an elevator system (100) is presented. A trusted device (130a) creates an authentication data packet comprising a unique, periodically changing code based on the current time. A mobile device (140) sends a mobile request message (172) to a server (160), comprising the request for the operation of the elevator system (100) and the authentication data packet (170a). A server (160) verifies the authenticity of the mobile request message (172) based on the authentication data packet (170a) included in the mobile request message (172) and, after the authentication data packet (170a) has been verified, sends an instruction message (174) to the elevator controller (120).
Patent EP-4157475-A1 (EP)
Inventor: YE XIAOYONG
IPC: A63F13/42
Filed: 2021-05-05
Abstract: Methods and systems for enhancing viewing experience of a spectator includes receiving a request for viewing game play of a video game executing at a game cloud server. Responsive to the request, the spectator is initially provided with one of a player camera view or an active spectator camera view generated for the game play. The system dynamically switches between the player camera view and the active spectator camera view based on context of action occurring in the player camera view and the active spectator camera view. The dynamic switching correlates with time of action occurring in the game scene of the video game.