baber/WOPTO huggingface dataset:
Patent EP-4125084-A1 (EP)
Inventor: WAIDNER JUERGEN
IPC: G09G3/36
Filed: 2022-07-22
Abstract: Die Erfindung geht aus von einem Verfahren zu einem Betrieb, insbesondere zu einem Schutz vor einem Einbrennen, vorzugsweise vor einem Entstehen eines Geisterbilds, eines Anzeigeinhalts, einer Anzeigevorrichtung (10), insbesondere eines als TFT-Display ausgebildeten Anzeigeelements (12) der Anzeigevorrichtung (10), wobei in einem Verfahrensschritt (14) mittels der Anzeigevorrichtung (10) eine Information optisch ausgegeben wird, wobei in einem Verfahrensschritt (16) eine Schonfunktion, insbesondere eine Bildschirmschonerfunktion, aktiviert wird, bei der während einer Ausgabe der Information zumindest ein Farbwert, insbesondere zumindest im Wesentlichen sämtlicher Pixel, der Anzeigevorrichtung (10) variiert werden/wird. 
     Es wird vorgeschlagen, dass bei aktiver Schonfunktion zumindest eine Helligkeit einer Hintergrundbeleuchtung der Anzeigevorrichtung (10), insbesondere des Anzeigeelements (12), während der Ausgabe der Information gleichzeitig variiert wird.
Patent EP-4125201-A1 (EP)
Title: Three-level direct current converter, power supply system, and chip
Inventor: YU GUOLEI
IPC: H02M1/14
Filed: 2022-07-29
Abstract: This application provides a three-level direct current converter, a power supply system, and a chip. The three-level direct current converter includes: a flying capacitor, a plurality of switch groups, a drive circuit, and a control circuit. The control circuit includes at least an on-time generator. When a voltage on the flying capacitor deviates from a half of a power supply voltage, the on-time generator changes a charging current of a capacitor of the on-time generator to adjust an output on-time signal, and outputs the on-time signal to the drive circuit. The drive circuit generates a drive pulse signal based on the on-time signal to drive switch statuses of the plurality of switch groups, to adjust charging time and discharging time of the flying capacitor, where an absolute value of a difference between the voltage on the flying capacitor and the half of the power supply voltage is less than or equal to a preset threshold. A voltage at a switch point of the direct current converter is stable, and a ripple current on an inductor is small. This reduces an additional loss of the ripple current of the inductor, and changes the charging current of the on-time generator to adjust the voltage on the flying capacitor. The solution is simple and easy to implement.
Patent EP-4317897-A1 (EP)
Title: Heat exchanger
Inventor: VOLF JIRI
IPC: F28F9/02
Filed: 2022-08-02
Abstract: A heat exchanger (100) comprises a first manifold (102), a second manifold (104), and a plurality of tubes (106) extending between the first and second manifolds (102, 104). The first manifold (102) comprises a tank member (108) comprising a first and second channel (110A, 110B), and a header plate (112) comprising a first set of slots (114A) in conjunction with the first channel (110A) defining an inlet manifold (122), and a second set of slots (114B) in conjunction with the second channel (110B) defining an outlet manifold (124). The first manifold (102) extends beyond an outline of the tubes (106) and comprises at least two aperture (116A, 116B) in fluid communication with the inlet and outlet manifolds (122, 124), respectively. A first and second conduits (118, 120) are directly fixed to the first and second apertures (116A, 116B), respectively, for introduction of heat exchange fluid into the heat exchanger (100).
Patent EP-4155953-A1 (EP)
Inventor: GALBI DUANE E
IPC: G06F12/02
Filed: 2022-08-05
Abstract: A memory system has a configurable mapping of address space of a memory array to address of a memory access command. A controller provides command and enable information specific to a memory device. The command and enable information can cause the memory device to apply a traditional mapping of the command address to the address space, or can cause the memory device to apply an address remapping to remap the command address to different address space.
Patent EP-4112289-A1 (EP)
Inventor: LEFORT CHRISTIAN YVON N
IPC: B30B9/32
Filed: 2017-01-09
Abstract: L'invention concerne une presse-cisaille (1) automotrice munie d'une commande à distance (23) pour commander ses déplacements, et une méthode pour traiter des ferrailles au moyen d'une telle presse-cisaille (1).
Patent EP-4137769-A1 (EP)
Inventor: CHEON KANGWOON
IPC: F25D11/02
Filed: 2012-03-26
Abstract: Disclosed herein is a refrigerator having a display device communicable with a refrigerator main body or communication equipment. The refrigerator includes a display unit to display the inner shape of the refrigerator including a plurality of storage spaces, in a first area, a memory having storage information on stored items stored in each of the plurality of storage spaces, and a controller to display icons indicating at least one of kinds and the numbers of the stored items stored in each of the plurality of storage spaces of the inner shape of the refrigerator according to the storage information.
Patent EP-4163779-A1 (EP)
Inventor: STONE EDMUND KEITH
IPC: G06F11/20
Filed: 2022-09-08
Abstract: A computing device is disclosed. The computing device comprises a host controller, a plurality of ports for connection to respective solid-state storage devices, a switch for selectively communicating each of the ports with the host controller, wherein the switch is electronically controllable to switch communications between the ports and the host controller.
Patent EP-4147759-A1 (EP)
Title: Game controller with modular external shell
Inventor: SAMPERI MATTHEW
IPC: A63F13/24
Filed: 2022-09-09
Abstract: A game controller which comprises shell members that can be easily disconnected such that external shell components or controls of the game controller can be swapped out for shells, controls, etc. having different aesthetics. Preferably, magnets are used which provide that no tools are needed to take the shell apart.
Patent EP-4154863-A1 (EP)
Title: Cover for drug product bottles
Inventor: NISLER JASON C
IPC: B65D41/62
Filed: 2022-09-21
Abstract: The cover for a drug product bottle with transfer tubes extending therefrom. The cover is made with two parts that close on each other over a screw cap on a drug product bottle. The parts each have a ledge that fits under the screw cap, an intermediately disposed flange that rests on the screw cap and a semi-circular lid spaced from the flange. The flanges and lids define an encapsulated space when the parts are in a closed position to encapsulate the transfer tubes extending from the bottle.
Patent EP-4186829-A1 (EP)
Inventor: UNTERSEHER JOSEF
IPC: B65G47/08
Filed: 2022-10-18
Abstract: Es ist eine Greifvorrichtung (1) zur Handhabung von Stückgütern (5, 5') offenbart. Die Greifvorrichtung (1) umfasst mindestens drei Greiferleisten (4, 4', 4", 4‴), von welchen ein jeweiliges aus zwei Greiferleisten (4, 4', 4", 4‴) gebildetes Greiferleistenpaar zur jeweiligen klemmenden Entgegennahme jeweils mindestens eines Stückgutes (5, 5') ausgebildet ist. Weiter umfasst die Greifvorrichtung (1) eine Steuereinrichtung (S), welcher Informationen zu einer für die Greifvorrichtung (1) vorgesehenen Bereitstellung von Stückgütern vorgebbar sind. Es ist vorgesehen, dass die Steuereinrichtung (S) unter Berücksichtigung der Informationen zum Festlegen einer bestimmten Anzahl ausgebildet ist, welche bestimmte Anzahl mindestens ein aus zwei Greiferleisten (4, 4′, 4ʺ, 4‴) gebildetes Greiferleistenpaar zahlenmäßig definiert. Weiter ist über die Steuereinrichtung (S) das mindestens eine aus zwei Greiferleisten (4, 4′, 4ʺ, 4‴) gebildete Greiferleistenpaar gemäß der zahlenmäßig definierten Anzahl zur klemmenden Entgegennahme des jeweiligen mindestens einen Stückgutes (5) betätigbar.
Patent EP-4186436-A1 (EP)
Title: Ultrasound diagnostic apparatus and control method of ultrasound diagnostic apparatus
Inventor: KOSHINO RIKO
IPC: A61B8/08
Filed: 2022-10-18
Abstract: There are provided an ultrasound diagnostic apparatus and a control method of the ultrasound diagnostic apparatus which can reliably perform a biopsy in a short time even by an unskilled examiner. An ultrasound diagnostic apparatus includes an image acquisition unit that acquires an ultrasound image in which a breast of a subject is captured; a sampling target region detection unit that detects a sampling target region in which a tissue is sampled from the subject by a tissue sampling needle on the basis of the ultrasound image; a recommended path calculation unit that calculates a recommended path of the tissue sampling needle passing through the sampling target region; a monitor that displays the ultrasound image and the recommended path in a superimposed manner; a needle detection unit that detects the pierced tissue sampling needle on the basis of the ultrasound image; and a needle passage determination unit that determines whether or not the pierced tissue sampling needle has passed through the sampling target region.
Patent EP-4174440-A1 (EP)
Title: Environment-aware path planning for a self-driving vehicle using dynamic step-size search
Inventor: ZHANG XINKAI
IPC: G05D1/00
Filed: 2022-10-26
Abstract: A system and method of planning a path for an autonomous vehicle from the vehicle's initial configuration to the goal configuration which is collision-free, kinematically-feasible, and near-minimal in length. The vehicle is equipped with a plurality of perception sensors such as lidar, camera, etc., and is configured to operate in an autonomous mode. An onboard computing device (110) is configured to process the sensor data and provide a dynamic occupancy grid map (114) of the surrounding environment in real-time. Based on the occupancy grid map (114), the path planner can quickly calculate a collision-free and dynamically feasible path towards the goal configuration for the vehicle to follow.
Patent EP-4180678-A1 (EP)
Title: Elastomer-kugelgelenk, insbesondere für fahrzeuge
Inventor: REINKE KAI
IPC: F16F1/371
Filed: 2022-11-09
Abstract: Die Erfindung betrifft ein Kugelgelenk mit einem Kugelzapfen (10) als Lagerinnenteil und als erstes Lagerteil, mit einem Kugelteil (12) als ballige Verdickung und einer vom Kugelteil (12) abragenden Anschlusspratze oder zwei beidseitig gegenüberliegend vom Kugelteil (12) abragenden Anschlusspratzen (3, 4), mit einem Lagergehäuse (21) als zweitem Lagerteil, das das Kugelteil (12) umgibt, und mit wenigstens einem zwischen dem Kugelteil (12) und dem Lagergehäuse (21) unter Vorspannung angeordneten und das Kugelteil (12) umgreifenden Elastomer-Element (16). Erfindungsgemäß weist der Kugelzapfen (10) ein langgestrecktes, metallisches Zapfenteil (1) auf, das die eine oder die beiden Anschlusspratzen (3, 4), sowie ein einteilig und materialeinheitlich daran anschließendes Kugelinnenteil (5) bildet, wobei das Kugelinnenteil (5) mit einem Kunststoff zur Ausbildung der balligen Verdickung (12) als Kunststoffkörper (11) festhaftend umspritzt oder umgossen ist.
Patent EP-4207169-A1 (EP)
Inventor: JUNG JIN WOO
IPC: G11C19/28
Filed: 2022-11-17
Abstract: A gate driver according to an embodiment and a display device including the same are disclosed. The gate driver according to the embodiment includes a plurality of signal transmission units cascade-connected via a carry line to which a carry signal is applied from a previous signal transmission unit, and configured to output a gate signal, wherein the gate signal includes a scan signal for connecting a data line and an emission control signal for connecting a pixel driving voltage line, and the plurality of signal transmission units apply the scan signal to pixel circuits passing through a predetermined data line to select a sensing region during a section in which electrical characteristics of the pixel circuits are sensed, and sequentially apply a voltage of the emission control signal at a high voltage level to a predetermined number of pixel circuits in the sensing region to select a block to be sensed.
Patent EP-4193902-A1 (EP)
Title: Hand-held surgical device and shaft for a hand-held surgical device
Inventor: SCHMUCK IRINA
IPC: A61B1/018
Filed: 2022-11-24
Abstract: The invention provides a shaft (17) and a hand-held surgical device (10) with an optimised shape for receiving an instrument. This is achieved in that a circumferential edge (19) of a distal opening (20) of a shaft (17) for a hand-held surgical instrument (10) has, at least in sections, an outwardly pointing thickening (21). Due to the rounded edges of the distal opening (20), cuts can be avoided by this thickening (21).
Patent EP-4233516-A1 (EP)
Title: Self-propelled robotic work tool
Inventor: ALLARD MARTIN
IPC: A01D34/00
Filed: 2022-12-08
Abstract: A self-propelled robotic work tool (1) is disclosed comprising a tool chassis (3) and a number of tool support members (61, 62, 63) attached to the tool chassis (3) and being configured to abut against a ground surface (27) in a first plane (P1) during operation of the work tool (1). The work tool (1) further comprises a number of snap fit assemblies (s1-s4) and a tool body (5) attachable to the tool chassis (3) via the number of snap fit assemblies (s1-s4). The number of snap fit assemblies (s1-s4) is configured to allow movement of at least a portion (5') the tool body (5) relative to the tool chassis (3) between a lowered and a raised position in directions (d1, d2) substantially perpendicular to the first plane (P1) when the tool body (5) is attached to the tool chassis (3) via the number of snap fit assemblies (s1-s4).
Patent EP-4318614-A1 (EP)
Inventor: PARK JINJOO
IPC: H01L33/12
Filed: 2022-12-15
Abstract: A light-emitting device includes a base semiconductor layer, a three-dimensional (3D) light-emitting structure, and a flat light-emitting structure formed in a flat shape, wherein the flat light-emitting structure generates light having a different wavelength than that of the 3D light-emitting structure. A strain-relieving layer relieving lattice mismatch between the base semiconductor layer and the flat light-emitting structure may be arranged on the base semiconductor layer in an area in which at least the flat light-emitting structure is formed.
Patent EP-4299124-A1 (EP)
Inventor: PIN JEAN-PHILIPPE
IPC: A61P25/00
Filed: 2022-06-30
Abstract: The present invention relates to a polypeptide comprising at least one single domain antibody directed against mGluR2 for use as a biomolecule transporter crossing the blood-brain barrier (BBB), with the proviso that the polypeptide does not comprise another binding domain directed against a receptor on the vascular endothelium of the blood-brain barrier or a Fc portion of an immunoglobulin binding domain. In particular, the said polypeptide is used for transporting detectable label or therapeutic agent.
Patent EP-4120636-A1 (EP)
Inventor: YING XIAOPING
IPC: H04L12/40
Filed: 2022-07-07
Abstract: The present disclosure relates to a communication method for a slave device in a master-slave communication structure, comprising: sending a boot report to the master device at power-up to report that the slave device is booting, wherein the boot report includes identity information for the slave device; receiving a heartbeat message from the master device; and if no heartbeat message is received from the master device for more than a predetermined time, the boot report is continuously sent to the master device at predetermined intervals until a feedback message of successful connection is received from the master device. Further, the present disclosure relates to a communication method for a communication system having a master-slave communication structure, a communication device for a slave device in a master-slave communication structure, and a communication system having a master-slave communication structure.
Patent EP-4285508-A1 (EP)
Inventor: HÖYKINPURO VEIJO
IPC: H04B7/06
Filed: 2022-01-17
Abstract: According to a first example aspect there is provided a computer implemented method for adjusting a tilt angle of an antenna of a base station of a communications network. The method comprises: obtaining data related to the base station comprising user equipment distance data and antenna data; calculating a main radiation beam reach for a first antenna from the antenna data; calculating a characteristic user equipment distance from the user equipment distance data; comparing the calculated main radiation beam reach and the calculated characteristic user equipment distance; and responsive to detecting that the characteristic user equipment distance is greater than the main radiation beam reach, calculating a new antenna tilt angle for the first antenna.
Patent EP-4281449-A1 (EP)
Inventor: WHITING ANDREW
IPC: C07D417/14
Filed: 2022-01-20
Abstract: The invention relates to protected HDAC inhibitor compounds of formula I, in which Y, Ar1, Ar2, X, R1 and R2 are as defined herein. In aspects, the inventions relates to use of the compounds, and to methods of deprotecting the compounds.
Patent EP-4275222-A1 (EP)
Title: Image intensifier device with power supply disposed upstream of the photocathode
Inventor: LAURENT NICOLAS
IPC: H01J31/50
Filed: 2022-01-31
Abstract: Disclosed is an image intensifier device (300) that comprises: - an intensifier tube (350) with at least one photocathode (310), a micro-channel plate (320) and a conversion element (330), disposed in this order one after the other, and - an electrical power supply module (360) configured to supply at least one respective bias voltage to each of the elements of the intensifier tube (350). According to the invention, the electrical power supply module (360) extends in a region located upstream of the photocathode, on the side of the photocathode opposite the micro-channel plate. A space is thus freed up located downstream of the intensifier tube (350) in the direction of travel of the photons and electrons in the image intensifier device (300). This makes it possible to reduce the bulk of an image intensifier device (300) for example by bringing an eyepiece (380) closer.
Patent EP-4302540-A1 (EP)
Title: Wireless network configuration for low-latency applications
Inventor: HUANG XIAOLONG
IPC: H04W72/04
Filed: 2022-02-01
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for low-latency communications in wireless networks. In some implementations, a wireless station (STA) may transmit a data session request to a root access point (AP) in a wireless network responsive to activating an application associated with latency restricted (LR) data traffic. In some aspects, the data session request may indicate one or more preferred channels to carry the LR data traffic. In some other aspects, the data session request may indicate one or more preferred times to exchange the LR data traffic. In some implementations, the root AP may establish an LR data path with the STA based on the preferred time or frequency resources indicated in the data session request. The LR data path may include time or frequency resources that are reserved for LR data traffic between the root AP and the STA.
Patent EP-4274688-A1 (EP)
Inventor: SMITH MALCOLM
IPC: B05B1/00
Filed: 2022-01-07
Abstract: A dose collection container (10) comprising first and second opposing walls (13, 16), the first wall (13) comprising an aperture (14) sized to receive a nozzle of a nasal spray, and the second wall (16) comprising at least two diverging impact surfaces (17) which, on actuation of a nasal spray into the dose collection container (10), deflect the spray along an internal surface.
Patent EP-4085546-A1 (EP)
Inventor: OVEIS GHARAN SHAHAB
IPC: H04B10/2507
Filed: 2022-03-07
Abstract: A method (1100) comprises generating a set of digital signals (405,406,407,408) representing a constellation point, each dimension of the point being uniquely represented by m bits, where m ϵ {1, 2, 3}; applying (1104) a linear polyphase filter (502) to a digital signal (502) of the set, the linear polyphase filter pre-compensating for a linear transfer function of an electro-optic path of the digital signal and generating a first filtered signal (503) having a roll-off factor α, where α is a positive real number satisfying α ≤ 1; in parallel, applying (1106) a nonlinear polyphase filter (504) to the digital signal, the nonlinear polyphase filter generating a second filtered signal (505) representing nonlinear noise in the electro-optic path; calculating (1108) a pre-compensated digital signal (413,414,415,416,507) from a difference (506) between the first and second filtered signals; and transmitting (1110) an optical signal (204) based on the pre-compensated digital signal.
Patent EP-4301148-A1 (EP)
Inventor: MEYLER KATELYN
IPC: A23C20/02
Filed: 2022-03-03
Abstract: This specification also discloses sweet flours and uses of sweet flours in compositions. In preferred embodiments the compositions are edible. In at some embodiments the sweet flour is used as an opacifier and can be used to replace common whitening agents such as titanium dioxide or calcium carbonate. Illustrative compositions are flowable or meltable and comprise a sweet flour in an amount a sweet flour in an amount of from about 1% to about 6% by weight of the composition.
Patent EP-4275098-A1 (EP)
Title: System and method for providing short-term dispatching decisions for operating a number of resources involved in a number of production processes under consideration of long-term objectives
Inventor: FINK RAFAEL
IPC: G05B19/418
Filed: 2022-02-21
Abstract: The invention claims a system for providing dispatching decisions for operating a number of resources involved in a number of production processes, each production process comprising a number of production operations, whereby the system comprises at least one processor which is configured to perform the following steps : a) obtaining a long-term production schedule containing production operations for a set of production orders by using forecasted values for production operation durations; b) deriving dispatching recommendations for suitable order release dates, dispatching sequences and/or resource choices of all subsequent operational dispatching decisions from the obtained long-term production schedule; c) obtaining a released subset of the set of production orders having each a release date and a due date and including information of all possible dispatching sequences and logical dependencies between them to produce a requested product; d) iteratively calculating a limited number of subsequent operational dispatching decisions based on operational constraints which are monitored during the said operation of the number of resources involved in the number of production processes and on the derived dispatching recommendations which support a decision-making in favor of optimizing the overall production process with respect to long-term objectives; e) outputting, by the at least one processor accessing an output device, each calculated operational dispatching decision to a production executer which can be connected to the output device and which is enabled to execute the released subset of production orders by operating the number of production processes according to the said subsequent operational dispatching decisions.
Patent EP-4314749-A1 (EP)
Inventor: MAY THIERRY
IPC: G01M3/20
Filed: 2022-03-14
Abstract: La présente invention se rapporte à un spectromètre de masse (10) pour la détection de fuites par gaz traceur, ledit spectromètre (10) comprenant: - un moyen d'ionisation (3) destiné à ioniser ledit gaz traceur; - au moins une source de champ magnétique (501) engendrant un champ magnétique (I) dépendant du courant électrique I alimentant ladite source (501) destiné au tri des éléments ionisés; - un moyen de détection (7) dudit gaz traceur ionisé; caractérisé en ce que ledit spectromètre comprend un moyen de réglage du champ magnétique (II), ledit moyen de réglage étant configuré pour permettre au moins deux réglages distincts, lesdits réglages présentant une sensibilité différente.