baber/WOPTO huggingface dataset:
Patent EP-4304830-A1 (EP)
Inventor: SKOVBJERG BO
IPC: B29C45/26
Filed: 2022-03-09
Abstract: An injection-molding tool comprising at least two separate mold plates each having a mold insert socket with a mold insert attached in the mold insert socket. Each mold plate have mutually opposite and parallel abutting side faces defining the thickness of the mold plate and a number of mutually aligned guide bushings forming through holes adapted for axially sliding one of the mold plates with respect to the other on a common guide pin in a direction perpendicular to the abutting side faces of the mold plates. The guide bushings and the mold insert socket of at least one mold plate are interconnected via one or more connection plates each extending parallel to the abutting side faces and having a thickness of less than half the thickness of the mold plate.
Patent EP-4318989-A1 (EP)
Inventor: Chang Zeshan
IPC: H04J14/02
Filed: 2022-02-14
Abstract: This application discloses an optical communication system, and is applied to the field of optical communication. The system includes a sending device, an optical cross-connect device, and a first receiving device. The sending device is configured to send a modulated first service optical signal to the optical cross-connect device. The optical cross-connect device is configured to receive the modulated first service optical signal through a first input port, and divide the modulated first service optical signal into N1 first optical signals based on a wavelength. The optical cross-connect device is configured to send M1 first optical signals to the first receiving device through M1 first output ports. In this application, the optical cross-connect device may select a first output port, and establish a connection relationship between the selected first output port and the first input port, to send the first optical signal to the first receiving device connected to the first output port, so as to improve communication flexibility.
Patent EP-4240018-A1 (EP)
Inventor: ZHANG WEI
IPC: H04N19/593
Filed: 2022-05-18
Abstract: The present invention discloses a method and an apparatus for predictively coding and decoding attribute information of a point cloud. The method for coding includes: obtaining original point cloud data; creating an adaptive prediction list of the attribute information of the point cloud; selecting a prediction mode from the adaptive prediction list and predicting the attribute information of the point cloud, to obtain a predicted residual; and coding the prediction mode and the predicted residual, to obtain codestream information. According to the present invention, an adaptively updated prediction list of the attribute information of the point cloud is created, and an optimal prediction mode is selected from the list to predict the attribute information of the point cloud. Therefore, a problem of discontinuity of the attribute information of the point cloud caused by discontinuity of an actual scenario is resolved. Accordingly, the predicted residual and a frequency of occurrence of an outlier and a hop, of the attribute information are significantly reduced, and prediction accuracy and coding efficiency of the attribute information are improved.
Patent EP-4199221-A1 (EP)
Inventor: PARK JIN WOO
IPC: H01M50/271
Filed: 2022-06-16
Abstract: The present invention relates to a battery pack case configured to receive a battery cell stack constituted by a plurality of stacked battery cells therein, the battery pack case including a first case configured to allow the battery cell stack to be mounted therein and a second case coupled to the first case, the second case being configured to cover the battery cell stack, wherein the first case includes a first flat panel portion and a first side portion, the second case includes a second flat panel portion and a second side portion, the thickness of the second flat panel portion of the second case is less than the thickness of the second side portion of the second case, and the first side portion is disposed so as to face a swelling surface of each of the battery cells, whereby it is possible to minimize change in volume of the battery pack case, and therefore it is possible to secure dimensional stability thereof.
Patent EP-4235851-A1 (EP)
Inventor: WU ZELI
IPC: H01M4/133
Filed: 2022-05-20
Abstract: The present application relates to a lithium ion battery, a battery module, a battery pack, and an electrical device. The lithium ion battery provided in the present application comprises one or more of additives represented by formula (I) in an electrolyte of the lithium ion battery, and the ratio of a mass percentage W<sub>0</sub> of the additives represented by formula (I) in the electrolyte to a specific surface area X<sub>1</sub> of a negative electrode active material in a negative electrode active substance layer of the lithium ion battery satisfies that W<sub>0</sub>/X<sub>1</sub> is 0.1-10. The additives represented by formula (I) are first reduced to form a film on the surface of the negative electrode of the lithium-ion battery. When the ratio of the mass percentage of the additives represented by formula (I) to the specific surface area of the negative electrode active material is within a reasonable range, an interfacial film formed by the additives represented by formula (I) on the surface of the negative electrode of the lithium ion battery is not only stable but also has low impedance and high ion transport capability, and plays a role of protecting the negative electrode of the lithium ion battery, thereby improving the power performance, cycle performance, and service life of the battery.
Patent EP-4215132-A1 (EP)
Title: System for treating bone fractures
Inventor: MACHAMER DAVID
IPC: A61B17/17
Filed: 2023-01-19
Abstract: An intramedullary nail includes one or more nail openings extending therethrough. The intramedullary nail is implantable within a medullary canal of the bone. A bone plate is configured to engage an outer surface of the bone. The bone plate includes one or more plate openings extending therethrough. The plate openings are spaced about the bone plate such that the bone plate is positionable to axially align the plate openings with the nail openings when the intramedullary nail is implanted within the medullary canal of the bone. An aiming guide includes one or more targeting openings. The targeting openings are spaced about the aiming guide such that the aiming guide is positionable to axially align the targeting openings with the plate openings and the nail openings for extending one or more stabilizing fasteners therethrough when the intramedullary nail is implanted within the medullary canal of the bone.
Patent EP-4224017-A1 (EP)
Title: Schlauchquetschpumpe
Inventor: HAGLEITNER HANS GEORG
IPC: F04B43/12
Filed: 2023-01-23
Abstract: Schlauchquetschpumpe (1) mit einem Gehäuse (5), mindestens drei Anpresswalzen (7) und mindestens einem Gegenlager (3), wobei mindestens ein Schlauch (4) zwischen mindestens einer der mindestens drei Anpresswalzen (7) und dem mindestens einen Gegenlager (3) anordenbar ist und wobei der mindestens eine Schlauch (4) durch Anpressen des mindestens einen Schlauchs (4) gegen das mindestens eine Gegenlager (3) mittels mindestens einer der mindestens drei Anpresswalzen (7) quetschbar ist, wobei die mindestens drei Anpresswalzen (7) von mindestens einer Antriebswelle (10) auf Reibung drehbar sind, wobei das mindestens eine Gegenlager (3) der Schlauchquetschpumpe (1), vorzugsweise im Betriebszustand der Schlauchquetschpumpe (1), zumindest bereichsweise gegenüber dem Gehäuse (5) bewegbar ist.
Patent EP-4241930-A1 (EP)
Inventor: MARUNO MOTOHARU
IPC: B25J9/16
Filed: 2023-02-17
Abstract: A robot system includes a storage unit configured to store a predefined work requirement that indicates a processing target region of a workpiece to be processed by a robot; a recognition unit configured to recognize an environment of a working space in which the workpiece is placed, as a work environment, wherein the work environment includes a position and a posture of the workpiece placed in the working space; a generation unit configured to identify the processing target region of the workpiece placed in the working space, based on the position and posture of the workpiece placed in the working space, and generate, in real-time, a path of the robot to operate on the identified processing target region based on the work requirement and the identified processing target region; and a control unit configured to control the robot based on the generated path.
Patent EP-4213538-A1 (EP)
Inventor: WALLDEEN THOMAS
IPC: H04W36/00
Filed: 2015-10-20
Abstract: A method performed by a first network node for handling a connection between a wireless device and a wireless communications network. The wireless communications network comprises the first network node.The first network node stores (705) data related to the connection, and further stores an identifier of the wireless device for locating the stored data related to the connection later.The first network node further provides (706) the wireless device with a command to transition from a connected mode into a suspended mode, in which suspended mode the connection is suspended and the wireless device stores the data related to the connection, and further stores the identifier of the wireless device for locating the stored data later in order to resume the connection.
Patent EP-4238459-A1 (EP)
Title: Cooking vessel
Inventor: DELTORTO FRANCESCO
IPC: A47J36/02
Filed: 2023-03-03
Abstract: A cooking vessel (10) includes a cooking surface (12) and a lower portion (20) positioned below the cooking surface (12). A first material (30) is disposed within the lower portion (20) and is in thermal proximity to the cooking surface (12). The first material (30) increases in temperature upon absorption of electromagnetic radiation. A second material (42) is disposed within the lower portion (20) and in thermal proximity to the cooking surface (12). An electrical current is induced in the second material (42) upon exposure to an electromagnetic field. Both the first material (30) and the second material (42) are configured to heat the cooking surface (12) of the cooking vessel (10) when used in a microwave oven (50) or on an induction cooktop (80), respectively.
Patent EP-4243061-A1 (EP)
Inventor: CREMER SEBASTIEN
IPC: H01L21/768
Filed: 2023-03-06
Abstract: La présente description concerne un dispositif (2) comprenant une couche semiconductrice active (17) sur et en contact avec une couche isolante, le dispositif comprenant au moins un transistor (111) comprenant une région de source (19), une région de drain (21) et une région de corps (23) disposées dans la couche active (17), la région de corps (23) étant reliée à un via conducteur (41) traversant la couche isolante.
Patent EP-4254234-A1 (EP)
Inventor: BASTIAN PAUL
IPC: G06F21/44
Filed: 2023-03-23
Abstract: Die Erfindung betrifft ein Verfahren zum Ausstellen eines digitalen Credentials (110) für eine Entität durch ein Ausstellercomputersystem (100). Das Verfahren umfasst ein Empfangen einer Ausstellanfrage (600) zum Ausstellen des digitalen Credentials (110) über ein Netzwerk (103) von einem anfragenden Computersystem (150). Dies Ausstellanfrage (600) umfasst eine der anfragenden Entität zugeordnete Domain (304), eine E-Mail-Adresse eines offiziellen Vertreters der Entität und einen Decentralized Identifier. Das Ausstellercomputersystem (100) stellt das digitale Credential (110) mit entitätsbezogenen Attributen unter Verwendung eines digitalen Registerauszugs aus und sendet es in Antwort auf die empfangen Ausstellanfrage (600) über das Netzwerk (103) an das anfragende Computersystem (150).
Patent EP-4268938-A1 (EP)
Inventor: AOSHIMA HIROKI
IPC: B01D53/32
Filed: 2023-04-14
Abstract: In a carbon dioxide recovery system, an electrochemical cell of a recovery device includes a working electrode having an adsorbent capable of adsorbing carbon dioxide, and a counter electrode paired with the working electrode. A sensor detects a recovery amount that is an amount of carbon dioxide recovered in the recovery device and sent to a carbon dioxide recovery tank. A controller applies a first potential between the electrodes only for an adsorption time period in an adsorption mode such that the adsorbent adsorbs carbon dioxide. The adsorption time period corresponds to a target adsorption amount that is an amount of carbon dioxide that can be adsorbed by the adsorbent. The controller applies a second potential between the electrodes in the recovery mode such that the adsorbed carbon dioxide is desorbed. The controller acquires the target adsorption amount as a correlation value correlated with the detected recovery amount.
Patent EP-4306600-A1 (EP)
Title: Reactive dye composition and application thereof
Inventor: LIN WEN-CHIN
IPC: C09D11/00
Filed: 2023-05-02
Abstract: A reactive dye composition is provided, which comprises: a red reactive dye represented by the following formula (I), and at least one reactive dye selected from the group consisting of a blue reactive dye represented by the following formula (II) and an orange reactive dye represented by the following formula (III); and an organic buffer. In addition, the aforesaid reactive dye composition can be used to prepare an ink for digital printing.
     
     
     
Herein, R 1 , R 2 , R 3 , R 4  and n are defined in the specification.
Patent EP-4290186-A1 (EP)
Inventor: LEE JIEUN
IPC: G01C21/36
Filed: 2023-05-30
Abstract: An Augmented Reality, AR, display device (800) interoperating with a vehicle and a method for operating the same are disclosed. An AR display device interoperating with a vehicle according to the present disclosure can predict a context in which a problem may occur by additionally considering an external resource in addition to map data and sensing data as internal resources while the vehicle travels, and display the predicted context by changing an AR graphic interface in real time, thereby intuitively notifying a driver of the predicted context and a countermeasure therefor. At this time, an AR object separated from the AR graphic interface not only displays a guide for the predicted context but also provides a corresponding guide for safe driving in the predicted context.
Patent EP-0000325-A1 (EP)
Inventor: ROCKINGER GEORG DR-ING
IPC: B60D1/50
Filed: 1978-06-01
Abstract: 1. Mounting for a tongue (12), carrying a coupling head (10), of a trailer coupling to be attached particularly to heavy-goods vehicles, with a bearing box (16), which surrounds the tongue (12) with a radial spacing and which is located immovably on the heavy-goods vehicle, and in which the tongue (12) is guided, via bearing rings (28) lying in contact with the inside of the bearing box (16), rotatably about its axis, displaceably in an axial direction against spring pressure and immovably in a radial direction, the bearing box (16) having at its ends bearing faces (24), which extend conically outwards axially, for conical faces (26) made complementary to these on the outer periphery of the bearing rings (28), the bearing rings (28) being tensioned, by axially acting spring means (50, 52), against the bearing faces (24) of the bearing box (16) and being elastically deformable under the axial prestress, in such a way that these bearing rings substantially prevent a radial play between the tongue (12) and bearing box (16), characterised in that the bearing rings (28) made of plastic are each provided, on their end face (36), substantially normal to their axis, intended for bearing on a pressure face (58, 64) of the spring means (50, 52), with a packing ring (34), which is designed as a marginal bead (34) elevated above the end face (36).
Patent EP-0003475-A1 (EP)
Inventor: CHAKRABARTI PARITOSH MOHAN
IPC: D21H13/40
Filed: 1978-12-14
Abstract: In accordance with the present invention, there is provided herein improved glass fiber dispersions for making uniform glass fiber mats by the wet-laid process. The well dispersed glass fiber compositions of this invention usually are prepared by mixing chopped glass fibers in water with a small amount of a select group of cationic quaternary ammonium compounds which have at least two long chain groups as part of the molecule. As features of the invention, the dispersions may be formed at relatively high glass fiber consistencies, in neutral or slightly alkaline solutions, and without generation of a high degree of foams. The resultant dispersions then are used to make very high quality glass fiber mats at high rates of production.
Patent EP-0006926-A1 (EP)
Inventor: SWEENEY JAMES S
IPC: G08B13/26
Filed: 1979-04-24
Abstract: Un appareil de detection d'intrusion comprend une capacitance ayant un champ "actif", dont le couplage augmente sensiblement lorsqu'un intrus est en relation par conductibilite avec une poignee de porte. L'appareil est suspendu a la poignee interieure de la porte et est dispose de sorte que la poignee de porte constitue l'element transmetteur de la capacite, tandis qu'une plaque separee constitue l'element recepteur de la capacite. Le champ de capacite est maintenu sous charge par un oscillateur fonctionnant avec une pile et dont la frequence et l'amplitude sont pratiquement constantes. Le circuit de detection d'intrusion est integral et il n'est pas mis a la terre de l'exterieur par l'intrus. La partie du circuit de reception du signal comprend un amplificateur dont la sortie est elevee au carre, et possede egalement des moyens de reglage du niveau de reference avec lequel le signal est compare.
Patent EP-0010773-A1 (EP)
Inventor: KOMETANI KIICHI
IPC: C08K5/42
Filed: 1979-11-05
Abstract: To provide thermoplastic polyester resinous compositions having excellent form stability in melt as well as beneficial mechanical properties such as impact strength in a thermoplastic polyester, (a) at least one epoxy compound and (b) at least one organic sulfonate and/or organic sulfate salt is incorporated.
Patent EP-0013756-A1 (EP)
Inventor: KRANZLMULLER REINHARD
IPC: B65G1/04
Filed: 1979-12-24
Abstract: 1. A device for the insertion and removal of stored goods respectively into and from storage racks (17), with at least one boom (14) rotatable about an approximately horizontally extending axis (5), the free end of said boom having recesses (9), indentations, extensions or the like for application to the stored goods, and which boom is held vertically adjustably in a support (1), characterized in that the boom (4) is formed by two arms (7, 8) rotatably connected to one another about an approximately horizontal axis (10), and in that a drive member, for example a gearwhell (11) or sprocket wheel, is securely connected to the freely projecting arm (8) of the boom (4) in the vicinity of its axis of rotation, and coaxially with the axis of rotation (5) of the first arm (7) of the boom (4) there is arranged stationarily another drive member, for example a gear-wheel (13) or sprocket wheel, the two drive members being in operative connection with one another, for example via an intermediate gear-wheel or a chain (15), and in that a drive means is provided at the first arm (7) or at the second, freely projecting arm (8) of the boom (14) respectively in the vicinity of the axis (5) or axis of rotation (10).
Patent EP-0011897-A1 (EP)
Title: Appareil d'examen tomographique par exploration de milieux aux rayons X ou gamma
Inventor: JATTEAU MICHEL
IPC: A61B6/02
Filed: 1979-11-21
Abstract: Procédé et appareil d'examen tomographique par exploration de milieux aux rayons X ou gamma, destiné à permettre la représentation d'images de tranches du milieu examiné par détermination de la densité électronique dans chaque élément de volume (Ei) de ces tranches. A l'aide d'une source (2) de rayons X ou gamma, d'un détecteur principal stationnaire (3) et d'un détecteur auxiliaire (4) aligné avec le source (2), on effectue pour chaque élément de volume de chaque tranche (Sj) deux mesures de diffusion par effet Compton vers le détecteur principal (3) et deux mesures de transmission source (2)-détecteur auxiliaire (4), en progressant de la tranche la plus proche vers la plus éloignée du détecteur principal (3). Les résultats de mesure sont progressivement utilisés pour calculer de façon rigoureuse les densités électroniques dans tout le milieu examiné. Application : exploration de tissus biologique à des fins de diagnostic médical.
Patent EP-0014271-A1 (EP)
Inventor: LONG GEORGE J
IPC: B23K11/24
Filed: 1979-12-14
Abstract: An improved weld monitoring apparatus and a method for its use are disclosed. Specifically, the invention relates to the application of integrating voltmeters 10, 11, 12 to the monitoring of a resistance welding process wherein a blanking pulse generator 8 is used to direct a voltage signal from the welding process to suitably adapted integrating voltmeters 10, 11, 12.
Patent EP-0007266-A1 (EP)
Inventor: PIERRET JEAN MARIE
IPC: F02P3/04
Filed: 1979-06-27
Abstract: 1. An electronic ignition control device for an internal combustion engine of the asymmetric type, particularly for motor vehicles, the device being of the type including a generator (1) for triggering ignition signals, a voltage step-up coil (22) having a primary winding (24) connected in series with an electronic switch (25), a secondary winding (23) connected consecutively to the ignition plugs selected by an ignition distributor (4), a voltage value comparator element (30) and external resistive and capacitive elements (10, 11, 12, 13, 14, 15, 16, 17, 18, 19) supplying a monolithic circuit (5) producing a constant energy spark at the electrodes of the plug selected by the ignition distributor (4), having means (50, 51, 52, 53) for the signals from the generator (1) for triggering ignition signals, characterized in that it includes means (55, 56, 57, 58, 59) for identifying the angular value of successive ignition triggering cycles including a first capacitor (55) of which the value of the charge is a function of the angular value of successive ignition cycles ; means (60, 61, 62) for discharging said first capacitor (55) before each cycle identification, memorising means (63, 64, 65, 66, 67, 68) for the potential V1 of one of the plates of said first capacitor (55), which means include a second capacitor (68) for memorising the potential V1 ; means (69, 71) determining the mean value V2 of the difference in potential existing across the second capacitor (68) during the successive cycles of ignition triggering signals, a comparator (70) which, by means of a resistor (72) and as a function of the level of the voltages V1 and V2 applied to its inputs, delivers a signal for the shift of the commencement of charging of the voltage step-up coil (22) to the monolithic circuit (5) controlling the triggering of the constant energy spark at the electrodes of the plug selected by the ignition distributor.
Patent EP-0015987-A1 (EP)
Inventor: JACKSON JR WINSTON JEROME
IPC: C08G69/18
Filed: 1979-12-04
Abstract: Des copolyesters de cristaux liquides ont des points de fusion assez bas pour permettre leur traitement par fusion avec une installation conventionnelle. Les copolyesters sont prepares a partir de l'acide terephtalique, de l'acide 2,6-naphthalenedicarboxylique, d'un ester diacyle d'hydroquinone et d'un diacyle ester de resorcinol et contiennent les radicaux bivalents suivants: