baber/WOPTO huggingface dataset:
Patent EP-4249941-A1 (EP)
Inventor: MARSCH SEBASTIAN
IPC: G01S7/40
Filed: 2022-03-23
Abstract: The present disclosure relates to a measuring system (12) for determining the alignment of a vehicle radar transceiver (3), having a pitch angle (ϕ p ) and a roll angle (ϕ r ). The measuring system (12) is adapted to: 
- transmit radar signals (5), 
- receive reflected radar signals (6) that have been reflected by at least one target object (7), and to 
- determine a determined azimuth angle (θ det ) and a determined elevation angle (ψ det ) to each target target object (7) relative a reference plane (R) by means of the reflected radar signals (6). 
     The measuring system (12) is further adapted to: 
- assume that each target object (7) and the radar transceiver (3) are positioned in a common plane (P) at a distance (d) from a ground level (G); and to 
- estimate the pitch angle (α p ) and the roll angle (α r ) of the radar transceiver (3) with respect to a fixed coordinate system (x, y, z) using the determined angles (θ det , ψ det ) such that the equation        ψ   det     =   atan     sin       θ   det       ∗   tan       ϕ   r       −       cos       θ   det       ∗   tan       ϕ   p           cos       ϕ   r                  is satisfied.
Patent EP-4039224-A1 (EP)
Inventor: SCHELLING PETER
IPC: B23Q1/54
Filed: 2015-05-04
Abstract: Werkstückträger (1) für die materialabtragende Bearbeitung eines dentalen Werkstücks (2), welches vom Werkstückträger (1) gehalten und während der materialabtragenden Bearbeitung gemeinsam mit dem Werkstückträger (1) um eine Antriebsrotationsachse (3) rotiert wird, wobei der Werkstückträger (1) zumindest zwei voneinander trennbare und miteinander verbindbare Wertstückträgerteile (4, 5, 6) aufweist, wobei eines der Werkstückträgerteile (4, 5) zumindest einen Kompensationsbereich (7) mit einem Materialüberstand (8) zur materialabtragenden Einbringung einer Ausgleichsfläche (9) aufweist und das andere der Werkstückträgerteile (6) eine Sitzfläche (10) zum formschlüssigen Verbinden mit der Ausgleichsfläche (9) aufweist. (Fig. 12)
Patent EP-4049802-A1 (EP)
Inventor: LIU ZHUFU
IPC: B25J9/04
Filed: 2020-12-29
Abstract: The present invention discloses a drive structure of a desktop robotic arm, including a base and a turntable. The base is internally provided with a turntable drive motor and a turntable drive shaft, the turntable drive motor is drive-connected to the turntable drive shaft, and the turntable drive shaft is drive-connected to the turntable. The turntable is provided with an upper arm drive motor and a forearm drive motor. The turntable drive motor, the upper arm drive motor and the forearm drive motor are all servo motors with absolute value encoders. According to the drive structure of the desktop robotic arm, by using servo motors as the drive motors for controlling the turntable, an upper arm and a forearm, for which the absolute value encoders are correspondingly configured, control accuracy and driving power can be improved; and the adopted absolute value encoders do not need a memory function or to re-find the zero or a reference position, and have strong antiinterference performance and high data reliability, which enables the desktop robotic arm to be suitable for industrial applications. Further, the present invention also discloses a desktop robotic arm and a robot.
Patent EP-4089734-A1 (EP)
Inventor: An jun-yong
IPC: H01L27/32
Filed: 2022-04-07
Abstract: A display device includes a substrate including sub-pixel circuit areas that are arranged in m rows and n columns, where m and n are positive integers, first gate lines extending in a row direction, data lines extending in a column direction, initialization power lines extending in the row direction, including first power lines disposed in sub-pixel circuit areas of odd rows and receiving a first initialization voltage and second power lines disposed in sub-pixel circuit areas of even rows and receiving a second initialization voltage, and transmission lines extending in the column direction, including first transmission lines disposed in sub-pixel circuit areas of odd columns and receiving the first initialization voltage from the first power lines and second transmission lines disposed in sub-pixel circuit areas of even columns and receiving the second initialization voltage from the second power lines.
Patent EP-4079197-A1 (EP)
Title: A constructable utensil
Inventor: TUCKER HARVEY
IPC: A47G21/02
Filed: 2022-04-13
Abstract: A constructible utensil (1) has a handle (2) and a head (3) of biodegradable wood material. The handle has a slot (17) at its distal end forming a pair of jaws (15, 16) with converge towards a mouth at the distal end of the handle. The head (3) has a slot (34) at its proximal end forming a pair of jaws (32, 33) and these also converge in a similar manner. The handle is planar and has a central through hole (20), and the head has a planar part with a central through hole (35). The user grasps the handle and the head by different hands, mutually rotates the handle and the head about their longitudinal axes, pushes the handle and the head together with the jaws of each engaging opposed surfaces of the other and continues this action until the jaws snap fit in the holes (20, 35) of the other part. The assembled utensil is robust due to the strength of engagement of the handle and the head and that it extends in mutually perpendicular directions.
Patent EP-4079366-A1 (EP)
Inventor: SHARON SIMON
IPC: A61B34/30
Filed: 2022-04-14
Abstract: A compact robotic device for driving movement of two or more elongate surgical tools when the tools are at least partially received within the device, the device including: a housing including walls which define a shared inner volume; the housing encasing, within the shared inner volume: at least two inner pathways for accommodating at least a portion of each of the two or more elongate surgical tools; a plurality of motors; and two or more tool actuation assemblies, each of the two or more actuation assemblies configured at a position of one of the two or more inner pathways and driven by at least one of the plurality of motors, each of the two or more actuation assemblies configured to operably contact the elongate surgical tool to at least one of advance, retract and/or roll the elongate surgical tool.
Patent EP-4269541-A1 (EP)
Inventor: MEZGER JOCHEN
IPC: C10L1/14
Filed: 2022-04-29
Abstract: The present invention relates to the use of mixtures of certain carboxylic acids (A) with at least one additive with detergent action, preferably at least one quaternary nitrogen compound (B) and optionally further fuel additives for improving or boosting the separation of water from fuel oils and gasoline fuels.
Patent EP-4279998-A1 (EP)
Title: Procédé de découpage d'appliques pour le domaine horloger
Inventor: ROSSIER GÉRARD
IPC: G04B19/04
Filed: 2022-05-16
Abstract: Le procédé de découpage d'une applique, destinée à un cadran de montre, comprend une étape de découpage au faisceau laser d'une première partie du contour de cette applique, définissant une zone pointue ou/et une fine gorge d'au moins un premier creux ou/et la pointe ou/et la portion effilée d'au moins une première partie saillante, et une étape de découpage au moyen d'une étampe d'une deuxième partie dudit contour qui est complémentaire à la première partie. Cette technologie hybride de découpage permet d'obtenir des appliques ayant, au terme du procédé de découpage selon l'invention, un contour qui définit au moins un creux présentant une zone pointue ou/et une fine gorge ou/et qui définit au moins une partie saillante formant une pointe ou/et une portion effilée avec des configurations et notamment des dimensions qu'un découpage seulement par étampage ne permet pas d'obtenir.
Patent EP-4279495-A1 (EP)
Inventor: BUSCH STEFAN
IPC: C07H1/00
Filed: 2022-05-20
Abstract: Presently claimed invention is directed to a process for the preparation of an alkylpolyglycoside in the presence of a sulfonated fatty acid as catalyst.
Patent EP-4102374-A1 (EP)
Inventor: FRIEDMAN SETH GREGORY
IPC: G06F13/28
Filed: 2022-05-20
Abstract: The present disclosure relates to asymmetric read / write architectures for enhanced throughput and reduced latency. One example embodiment includes an integrated circuit. The integrated circuit includes a network interface. The integrated circuit also includes a communication bus interface. The integrated circuit is configured to establish a communication link with a processor of the host computing device over the communication bus interface, which includes mapping to memory addresses associated with the processor of the host computing device. The integrated circuit is also configured to receive payload data for transmission over the network interface in response to the processor of the host computing device writing payload data to the mapped memory addresses using one or more programmed input-outputs (PIOs). Further, the integrated circuit is configured to write payload data received over the network interface to the memory of the host computing device using direct memory access (DMA).
Patent EP-4094667-A1 (EP)
Title: Endoscope system, medical image processing device, and operation method therefor
Inventor: OKADA TAKAHISA
IPC: A61B1/06
Filed: 2022-05-24
Abstract: Provided are an endoscope system, and a medical image processing device and an operation method therefor capable of identifying and outputting a site of a subject that can be safely incised.A medical image processing device includes a processor (52), in which the processor acquires an examination image of a subject captured by an endoscope (12), and identifies an incision suitable site in the subject included in the examination image and performs control for outputting incision suitable site information regarding the incision suitable site on the basis of the examination image, and the identification of the incision suitable site information is performed by using a learning image associated with a position of a muscular layer in the subject.
Patent EP-4071497-A1 (EP)
Inventor: GEBHARDT PATRIK
IPC: G06N3/08
Filed: 2018-05-18
Abstract: A receiving element is provided for detecting radar signals reflected by an object in a field-of-view of the receiving element. The receiving element is configured to generate detected signals indicative of the reflected radar signals detected by the receiving element. Furthermore, the receiving element comprises an auto-encoding device performing an auto-encoding operation on the detected signals such that the receiving element outputs the detected signals in an encoded form.
Patent EP-4099765-A1 (EP)
Title: Method and systems for exchanging messages in a wireless network
Inventor: GAO YIN
IPC: H04W88/08
Filed: 2017-09-28
Abstract: Methods and system for a centralized unit and a distributed unit of a base station to operatively cooperate with each other are disclosed. In one embodiment, a method performed by a first communication node includes: sending a first message to a second wireless communication node upon determining to switch a third wireless communication node to a radio resource control inactive mode. The first and second wireless communication nodes cooperate to serve as a first base station in a wireless network.
Patent EP-4297080-A1 (EP)
Title: Schaltungsanordnung mit einem schaltungsträger und einem halbleiterbauelement
Inventor: HENSLER ALEXANDER
IPC: H01L23/40
Filed: 2022-06-20
Abstract: Die Erfindung betrifft eine Schaltungsanordnung (1) mit einem Schaltungsträger (3), einem Halbleiterbauelement (5), einem Leadframe (7), einem elektrisch isolierenden Isolationselement (9), einem Kühlkörper (11) und einer Andrückeinrichtung (13). Das Halbleiterbauelement (5) ist zwischen dem Schaltungsträger (3) und dem Leadframe (7) angeordnet. Der Kühlkörper (11) ist auf einer von dem Halbleiterbauelement (5) abgewandten Seite des Leadframes (7) angeordnet. Das Isolationselement (9) ist zwischen dem Leadframe (7) und dem Kühlkörper (11) angeordnet. Die Andrückeinrichtung (13) ist eingerichtet, den Schaltungsträger (3), das Halbleiterbauelement (5), das Leadframe (7), das Isolationselement (9) und den Kühlkörper (11) aneinander zu drücken.
Patent EP-4310547-A1 (EP)
Inventor: RUH DOMINIC
IPC: G01S17/58
Filed: 2022-07-20
Abstract: Es wird eine Vorrichtung und ein Verfahren zur Erfassung von Objekten in einem Überwachungsbereich angegeben. Wenigstens ein FMCW-LiDAR-Sensor tastet eine Vielzahl von Messpunkten im Überwachungsbereich ab und erzeugt Messdaten aus von den Messpunkten remittiertem oder reflektiertem Sendelicht, wobei die Messdaten Radialgeschwindigkeiten der Messpunkte umfassen. Eine Steuer- und Auswerteeinheit ist dazu ausgebildet, die Messpunkte zu segmentieren und zu Objekten und/oder Objektsegmenten zusammenzufassen und ein Bewegungsmuster von wenigstens einem Objektsegment unter Verwendung der Radialgeschwindigkeiten der dem Objektsegment zugeordneten Messpunkte zu bestimmen.
Patent EP-4137188-A1 (EP)
Inventor: JOHNSON CHELSEA ERIN
IPC: A61M16/08
Filed: 2015-09-18
Abstract: A patient interface, such as a nasal cannula is described. The patient interface has a body portion to be located, in-use upon a face of a user. The body portion has at least one side arm that extends laterally from a central bridge portion to be located about a user's septum region, where each side arm is connected to a resilient, or relatively more rigid, bridge portion element. The interface has at least one, and preferably a pair of, nasal prong(s). The body portion has at least one fluid passageway connected to the nasal prong(s) for supply of a gas to the nare(s) of the user's nose. A cross section of the passageway varies along the length of the body portion to regions of varying flexibility along the body portion. The bridge portion element defines a substantially predetermined spatial relationship for outlet(s) of a gas delivery system supplying gas via each side arm to the outlet(s) from which, for example, the nasal prong(s) may be provided in fluid connection. Each side arm may comprise one or more predefined or predisposed points or localised compensation regions (or sites) positioned along the side arm, or a side arm element, to accommodate or facilitate a compensation of the patient interface in or at one or more of the compensation regions (or sites).
Patent EP-4215475-A1 (EP)
Inventor: ZHONG XU
IPC: B66F11/04
Filed: 2022-08-30
Abstract: The present disclosure relates to the technical field of mechanical equipment for aerial works, in particular to a small scissor aerial work platform and a traveling chassis thereof. The traveling chassis includes a base (1) and oppositely-arranged left and right steering wheel assemblies (2). The base (1) is of a concave structure and a scissor-stored groove (11) with an upward opening is formed in the base. A left wheel set accommodating groove (12) and a right wheel set accommodating groove (13) which are used for accommodating the steering wheel assemblies (2) and provided with downward openings are further formed in a front end of the base (1), and a lower portion of the scissor-stored groove (11) is located between the left wheel set accommodating groove (12) and the right wheel set accommodating groove (13). According to further embodiments, the chassis further comprises left and right steering control mechanisms and each steering control mechanism comprises an electric push rod device (3).
Patent EP-4148879-A1 (EP)
Inventor: KO SUNG GWI
IPC: H01M50/342
Filed: 2022-09-07
Abstract: A cylindrical secondary battery (10) includes: an electrode assembly (130) including a first electrode plate (150) and a second electrode plate (170); a can (110) having a bottom part (112) and a cylindrical side part (114), configured to accommodate the electrode assembly, and electrically connected to the first electrode plate; and a cap assembly (190). The cap assembly includes: a cap plate (191) coupled to one end of the cylindrical side part and electrically connected to the cylindrical side part; and a rivet terminal (192) insulated from the cap plate and electrically connected to the second electrode plate.
Patent EP-4167394-A1 (EP)
Inventor: SAKAMOTO TETSUMA
IPC: H01R12/72
Filed: 2022-10-12
Abstract: A connector including a housing and a mating retentioner. The housing has elastic deformation portions, and restricted portions and latching portions that are displaced in accompaniment with deformation of the elastic deformation portions. In a state in which the housing is inserted into a partner connector and is fully mated to the partner connector, the latching portions are latched to the partner connector and the restricted portions are exposed outside the partner connector. The mating retentioner is configured to limit displacement of the restricted portions in a state in which the mating retentioner is attached to the housing and disposed in a mating retention position at the housing, and is disposed entirely outside the partner connector in a state in which the mating retentioner is disposed in the mating retention position.
Patent EP-4178190-A1 (EP)
Title: Information processing apparatus, image forming system, method for controlling display, and carrier medium
Inventor: KODA SHUNSUKE
IPC: H04N1/60
Filed: 2022-10-17
Abstract: An information processing apparatus (20) includes a display (608) and a display control unit (212). The display control unit (212) controls the display (608) to display a first display field (1101) for displaying a first image of document data, a second display field (1201) for displaying a second image based on a first data generated by an image reading device (30) reading a print sample, a third display field (1301) for displaying a third image based on a second data generated by the image reading device (30) reading a printed matter printed out by an image forming apparatus (10) based on the document data, and a fourth display field (1401) for displaying a fourth image after execution of color matching for color of the third image to be matched with color of the second image based on the document data.
Patent EP-4181459-A1 (EP)
Inventor: ASSAEL GUILHEM
IPC: G06F7/72
Filed: 2022-11-09
Abstract: The present disclosure relates to a cryptographic method comprising:- the execution, by a cryptographic circuit, of an algorithm applied to a scalar in order to generate an output vector, of length L+n, which digits are d<sub>0</sub>, ..., d<sub>L+n-1</sub>, the algorithm comprising iterations i, each iteration i taking an input data value, initially equal to said scalar and an input vector of length c, which digits are d'<sub>i</sub>, ..., d'<sub>i+c-1</sub>, where for each j ∈ {i, ..., i + c - 1}, the digit d'<sub>j</sub> is such that dj′={djifj<Ldj−motherwise; and- the outputting of the output vector, the coordinates of which correspond to the digits of the scalar (k) in a reduced τ-adic form.
Patent EP-4218391-A1 (EP)
Inventor: SILIES ANDREAS
IPC: A01D41/02
Filed: 2022-11-14
Abstract: Die vorliegende Erfindung betrifft eine landwirtschaftliche Arbeitsmaschine (1), insbesondere eine selbstfahrende Erntemaschine, umfassend zumindest ein zwei Raupenlaufwerke (5) aufweisendes Raupenfahrwerk (4), welches an zumindest einer Achse (2) der Arbeitsmaschine (1) angeordnet ist, wobei jedes Raupenlaufwerk (5) einen Tragrahmen (14), eine vordere Umlenkrolle (10) und eine hintere Umlenkrolle (11) sowie zumindest eine dazwischenliegende Stützrolle (12) aufweist, die von einem endlos umlaufenden Raupenband (13) umschlossen sind, wobei jedes Raupenlaufwerk (5) zumindest einen Hydraulikzylinder (17) sowie zumindest eine Ventileinheit umfasst, die jeweils mit entlang einer Maschinenstruktur der Arbeitsmaschine (1) verlaufend angeordneten Leitungen (18) verbunden sind, wobei an dem jeweiligen Tragrahmen (14) eine Anschlusseinheit (23) mit Anschlüssen (24) angeordnet ist, an welchen Verbindungsleitungen (25) angeschlossen sind, welche die zu dem jeweiligen Raupenlaufwerk (5) führenden Leitungen (18) mit dem zumindest einen Hydraulikzylinder (17) sowie der zumindest einen Ventileinheit verbinden.
Patent EP-4186817-A1 (EP)
Title: Beutelvorrichtung
Inventor: KARWATZKI SEBASTIAN
IPC: B65F1/00
Filed: 2022-11-29
Abstract: Die Erfindung betrifft eine biologisch abbaubare Beutelvorrichtung zur Aufbewahrung von Materialien. Die Beutelvorrichtung umfasst einen Aufnahmebereich, welcher zumindest zu 20 % aus einem biologisch abbaubaren Beutelmaterial aus einem nachwachsenden Rohstoff gebildet ist, wobei das Beutelmaterial ein tierisches Material mit faserartiger oder folierter Struktur umfasst, dessen Gewichtsanteil, bezogen auf das Gesamtgewicht der Beutelvorrichtung, zumindest 20 % beträgt.
Patent EP-4201261-A1 (EP)
Inventor: LENG LUHAO
IPC: A47C27/07
Filed: 2020-10-16
Abstract: The present disclosure provides a spring module for making a spring cushion of furniture, the spring module comprising a conical spring (110; 110a; 110b); and a one-piece flexible sleeve (1231g; 1231h) shaped to conform to a shape of the conical spring and having a closed end and an open end, the conical spring being configured to enter into an interior of the one-piece flexible sleeve through the open end; and one or more fasteners (129g); wherein an end of the open end of the one-piece flexible sleeve is bent toward an interior of the conical spring around a large diameter end of the conical spring, and fixed on an adjacent portion of the one-piece flexible sleeve positioned outside the conical spring by the one or more fasteners.
Patent EP-4201753-A1 (EP)
Title: Aussenverkleidungsteil für ein kraftfahrzeug
Inventor: GÖSCHEL RICK
IPC: B60R19/48
Filed: 2022-12-20
Abstract: Die Erfindung betrifft Außenverkleidungsteil für ein Kraftfahrzeug, mit einem Stoßfänger-Verkleidungselement (1) mit einer Sichtseite (A) und einer der Sichtseite (A) gegenüberliegenden Innenseite (B), und einem das Stoßfänger-Verkleidungselement (1) versteifenden Verstärkungselement (2), das mit der Innenseite (B) des Stoßfänger-Verkleidungselementes (1) verbunden ist, und einer Dekorblende (3), die in dem Stoßfänger-Verkleidungselement (1) oder die über dem Stoßfänger-Verkleidungselement (1) angeordnet ist, wobei die Dekorblende (3) aus einer die Sichtseite (a) der Dekorblende (3) bildenden, partiell durchleuchtbaren Frontblende (4) und einem die Frontblende (4) rückseitig abschließenden Deckelelement (5) besteht, wobei die Frontblende (4) und das Deckelelement (5) zusammen einen Raum (6) einschließen in dem ein Beleuchtungselement (7) aufnehmbar ist, wobei das Deckelelement (5) als ein Teil des Verstärkungselements (2) und einstückig mit diesem ausgebildet ist.
Patent EP-4202630-A1 (EP)
Inventor: INGLIS STUART JOHN
IPC: G06F3/06
Filed: 2022-12-20
Abstract: A method of writing data to a persistent storage device comprising an array of drives, the method comprising: receiving a request to write data; determining metadata; selectively writing the data to a physical location on the persistent storage device based on the metadata; wherein the physical location corresponds to a next free block in a sequence of blocks on a drive in the array of drives. A method of relocating data in a persistent storage device comprising an array of drives, the method comprising: determining a condition for data relocation is met; determining metadata; and sequentially relocating the data, based on the metadata, from a first physical location in the persistent storage device to a second, different physical location in the persistent storage device.