baber/WOPTO huggingface dataset:
Patent EP-4250141-A1 (EP)
Title: Page display method and apparatus, and electronic device and readable storage medium
Inventor: ZHU DAOJIAN
IPC: G06F16/957
Filed: 2021-12-08
Abstract: A page display method and apparatus, an electronic device, and a readable storage medium are provided, and belong to the field of internet technologies. The method includes: A first electronic device displays a first page in a running application program (S701); the first electronic device closes the first page in response to a display operation initiated by a user on the first page, and sends a display instruction related to the first page to a second electronic device (S702); the second electronic device displays, in response to the display instruction, a second page associated with the first page on the second electronic device (S703). The method can resolve a problem that a user needs to manually perform program switching frequently, operations are cumbersome, and operation efficiency of an application program is reduced in an existing network page display technology.
Patent EP-4270548-A1 (EP)
Inventor: HASEGAWA TAKUYA
IPC: H01M4/525
Filed: 2021-12-16
Abstract: According to one embodiment, an electrode includes a current collector and an active material-containing layer formed on the current collector. The active material-containing layer includes single particles of an active material represented by a following formula (1) and a conductive agent. In a cumulative distribution of circularity of unit particles which include the single particles and the conductive agent, an average circularity at 25% in the cumulative distribution is 0.05 to 0.60, and an average circularity at 90% in the cumulative distribution is 0.3 to 0.85. A porosity of the active material-containing layer according to a mercury intrusion method is 10% to 25%: 
 
        Li a Ni (1-b-c-d) Co b Mn c M d O 2      (1) 
 
wherein 1 ≤ a ≤ 1.2, 0 ≤ b ≤ 0.4, 0 ≤ c ≤ 0.4, 0 ≤ d ≤ 0.1, and M is one or more elements selected from the group consisting of Fe, Cu, Ti, Mg, Al, W, Y, B, Mo, Nb, Zn, Sn, Zr, Ga, and V.
Patent EP-4242242-A1 (EP)
Title: Porous polymer, preparation method therefor, catalyst and preparation method for adiponitrile
Inventor: CHEN ZHIRONG
IPC: C08F230/02
Filed: 2021-09-16
Abstract: The present disclosure relates to a porous polymer and a method for preparing the same, a catalyst, and a method for preparing adiponitrile. The porous polymer according to the present disclosure has a pore volume of 0.3 to 2.5cm 3 /g; the porous polymer comprises a pore having a first pore diameter and a pore having a second pore diameter, and a ratio of a pore volume of the pore having a first pore diameter to a pore volume of the pore having a second pore diameter is 1 to 10:1, preferably 2 to 8:1, the porous polymer is obtained by self-polymerization or copolymerization of at least one of the phosphorus ligands, and a phosphorous content of the porous polymer is 1 to 5 mmol/g. The porous polymer-nickel catalyst made of the porous polymer according to the present disclosure has a significant increase in water resistance, which may reduce the consumption of phosphorus ligands, eliminating the steps of removing water from raw materials and reaction system water control, which greatly saves process equipment investment. Moreover, when it is used in the preparation of adiponitrile from butadiene, it has high catalytic activity, high reaction selectivity, and high linearity and is easy to recover and recycle.
Patent EP-4280801-A1 (EP)
Title: Direct communication control method and apparatus, devices, and storage medium thereof
Inventor: ZHAO QUN
IPC: H04W76/28
Filed: 2021-01-13
Abstract: The present invention provides a direct communication control method and apparatus, devices, and a storage medium thereof. The method comprises: sending direct control signaling, the direct control signaling comprising first indication information that controls the discontinuous reception (DRX) of a receiving device. Therefore, a sending device flexibly controls the DRX active time of the receiving device by means of direct control signaling, so as to acquire a balance between energy efficiency and system performance.
Patent EP-4235808-A1 (EP)
Inventor: FENG MINGZHANG
IPC: H01L31/0224
Filed: 2021-05-25
Abstract: Some embodiments of the present disclosure provide an N-type TOPCon cell with double-sided aluminum paste electrodes, and a preparation method therefor. The front side of the cell is provided with a front-side silver main grid and a front-side aluminum fine grid, and the back side is provided with a back-side silver main grid and a back-side aluminum fine grid. The method for preparing the cell includes: texturing →B diffusion →BSG removal →alkali polishing →depositing a tunnel oxide layer and a polysilicon layer on a back side of a substrate by means of LPCVD →P diffusion on the back side →PSG removal →plating removal →deposition of an AlO<sub>x</sub> layer and an SiN<sub>x</sub>H<sub>y</sub> layer on the front side →deposition of SiN<sub>x</sub>H<sub>y</sub> on the back side →UV laser ablation on the front side of the substrate and the back side of the substrate →screen printing. In the present invention, aluminum grid lines and segmented silver main grids are obtained on the front/back side by means of aluminum paste printing, and on the back side, silver paste is replaced with aluminum paste, such that a desirable field passivation effect is formed, thereby increasing the diffusion length of carriers, enhancing the Voc of a cell, and reducing the manufacturing cost of the cell.
Patent EP-4148608-A1 (EP)
Inventor: ARMLEDER SEBASTIEN
IPC: H04L9/32
Filed: 2022-01-05
Abstract: The present invention relates to a data processing apparatus (50) comprising a secure portion (52), wherein the secure portion (52) comprises a private key (13), an unencrypted private certificate key (33), and a seed (21) generated based on a private certificate key (33), wherein the private key (13), the unencrypted private certificate key (33), and the seed (21) are non-extractable from the secure portion (52). The present invention also relates to a method, wherein the method uses the data processing apparatus (50) the method comprising: the secure portion (52) receiving a signing request (100); in the secure portion (52), generating a signature (121) signed with a private key derived from the seed (21) and signing the signature (121) with the unencrypted private certificate key (33) and thus generating a signature (133) signed with the unencrypted private certificate key (33); and outputting the signature (121) signed with the private key derived from the seed (21) and the signature (133) signed with the unencrypted private certificate key (33).
Patent EP-4033430-A1 (EP)
Inventor: LEE KWANG HUI
IPC: G06Q10/08
Filed: 2022-01-20
Abstract: Disclosed is a smart method of providing information about green vegetable juice, the method including: obtaining juice-extraction information which includes information about juice-extraction time of the green vegetable juice, information about weight of the green vegetable juice, and information about ingredients for the green vegetable juice; receiving intake information about the green vegetable juice from a user; calculating change in the weight and freshness of stored green vegetable juice based on the juice-extraction information and the intake information; and generating and displaying a smart button with status information about the stored green vegetable juice based on the calculated change in the weight and freshness of the green vegetable juice. 
     Thus, it is possible to intuitively know the weight and the freshness of the stored green vegetable juice.
Patent EP-4224677-A1 (EP)
Inventor: DRNOVSEK DR BOSTJAN
IPC: H02K1/18
Filed: 2022-02-04
Abstract: The present invention relates to an electric machine (1), in particular an electric motor (2), with a stator (4) and with a carrier (5), wherein the stator (4) is attached to the carrier (5).Simplified and inexpensive manufacture and reduced weight of the electrical machine (1) result from the fact that the carrier (5) has an axially projecting flange (7), the stator (4) being pressed axially onto the flange (7) so that the stator (4) is attached to the flange (7) by means of a press fit.
Patent EP-4050157-A1 (EP)
Inventor: WAGNER FRANK
IPC: E01C19/10
Filed: 2022-02-09
Abstract: Eine Vorrichtung zum Herstellen von Asphaltmaterial umfasst eine Mischeinheit (2), eine an die Mischeinheit (2) angeschlossene Altasphaltgranulat-Zuführleitung, eine an eine Dampfabführöffnung (5) der Mischeinheit (2) angeschlossene Dampfleitung (6) zur Verbindung mit einer Entstaubungseinheit (7), ein Belüftungselement (12) zum Belüften der Dampfleitung (6).
Patent EP-4032402-A1 (EP)
Inventor: ILYIN ILYA
IPC: A01N1/02
Filed: 2013-11-19
Abstract: A method for preserving erythrocytes comprising the steps of obtaining an erythrocyte concentrate; subjecting the erythrocyte concentrate to a gas system that includes 65% to 100% by volume and optionally one of more ballast gases from 0% to 35% by volume, and, maintaining the erythrocyte concentrate that has been subjected to the gas system at a temperature that is above the freezing point of the erythrocyte concentrate and up to a temperature of about 30°C.
Patent EP-4234981-A1 (EP)
Inventor: GOLEC MARCIN
IPC: F16H55/14
Filed: 2022-02-28
Abstract: The present invention pertains to a toothed pulley (21) for a bicycle rear derailleur (100), the pulley (21) carrying on each of its side faces a polygonal cushioning ring (24) made of an elastically deformable material and adapted to come in contact with link plates of a roller chain (23) running over the pulley (21), wherein the pulley (21) includes respective circumferential supports (25) formed adjacent to each side face of the pulley (21) and extending axially away from the side face of the pulley (21), wherein each polygonal cushioning ring (24) is supported in a rotationally secured manner by a respective circumferential support (25), wherein in a side view of the pulley (21), as seen in the axial direction, each polygonal cushioning ring (24) has a preformed polygonal outline at the face facing the roller chain (23), wherein the number of corners of the polygonal cushioning ring (24) is equal to the number of teeth (22) of the pulley (21), and wherein the corners of the polygonal cushioning ring (24) are angularly offset from the centers of the teeth (22) of the pulley (21) by the half angular distance between adjacent teeth (22) of the pulley (21) in a mounted state of the polygonal cushioning ring (24).
Patent EP-4067538-A1 (EP)
Inventor: YOON YOUNGMIN
IPC: C25D3/46
Filed: 2022-03-10
Abstract: Silver electroplating compositions deposit silver with low coefficients of friction on substrates, such as nickel, copper and copper alloys. The silver deposits have coefficients of friction of less than or equal to 1 in contrast to many conventional silver deposits which typically have coefficients of friction greater than 1, such as 1.5. The silver deposits also have improved wear resistance in contrast to silver deposited from many conventional silver electroplating baths. The low coefficients of friction and improved wear resistance of silver deposited from the silver electroplating compositions is especially suitable for connectors and electronics finishes. Preferably, the silver electroplating compositions are cyanide-free silver electroplating compositions.
Patent EP-4063234-A1 (EP)
Inventor: SCHEINER DAVID
IPC: B61L25/02
Filed: 2022-03-22
Abstract: Die Erfindung betrifft ein Verfahren (50), insbesondere computer-implementiertes Verfahren, zum teilweisen Auflösen von Fahrstrassen (10). Das Verfahren (2) umfasst die folgenden Schritte: Bestimmen einer Position (N) eines Schienenfahrzeugs (6), insbesondere durch ein bordseitiges CBTC-Modul (16) des Schienenfahrzeugs (6). Übermitteln der Position (N) des Schienenfahrzeugs (6) durch eine Kommunikationsvorrichtung des Schienenfahrzeugs (6) an ein CBTC-Stellwerk (11). Prüfen durch das CBTC-Stellwerk (11), ob für das Schienenfahrzeug (6) eine eingestellte Fahrstrasse (10) mit einem Fahrstrassenabschnitt (3) in Fahrtrichtung (F) hinter der Position des Schienenfahrzeuges (6) existiert. Falls ein solcher Fahrstrassenabschnitt (3) existiert auflösen dieses Fahrstrassenbschnittes (3) bis zur Position des Schienenfahrzeuges (6).
Patent EP-4148805-A1 (EP)
Inventor: KIM CHANGHYUN
IPC: H01L29/417
Filed: 2022-03-24
Abstract: A semiconductor device includes a first source/drain structure including a first semiconductor region and a first electrode in electrical contact with the first semiconductor region; a second source/drain structure including a second semiconductor region and a second electrode in electrical contact with the second semiconductor region; a channel between the first semiconductor region and the second semiconductor region; and a gate structure including a gate insulating film covering the channel and a gate electrode covering the gate insulating film. The first source/drain structure further includes a silicide film between the first semiconductor region and the first electrode and a conductive barrier between the silicide film and the first electrode. The conductive barrier includes a conductive two-dimensional material.
Patent EP-4080134-A1 (EP)
Inventor: PLOURDE BRIAN
IPC: F24S50/40
Filed: 2017-11-20
Abstract: A digital fluid heating system may include a solar collection system configured for focusing sunlight on a focal axis, an elongated flow element arranged and configured for transporting fluid along the solar collection system at the focal axis, and a flow-control assembly comprising a digitally controlled valve configured to control the flow of the fluid in the elongated flow element such that pathogens present in the fluid are substantially inactivated before the fluid exits the fluid heating system and at a maximized flow rate under the given energy providing conditions. The system may also include one or more digital controls and communication systems for remote and/or automatic control.
Patent EP-4095114-A1 (EP)
Title: High temperature interfaces for ceramic composites
Inventor: MEHR MEHRAD
IPC: C04B37/00
Filed: 2022-04-01
Abstract: An article for a high temperature environment includes a first ceramic composite substrate, a second ceramic composite substrate, and a high temperature interface between a first surface of the first ceramic composite substrate and a second surface of the second ceramic composite substrate. The high temperature interface includes at least one high temperature interface layer that includes a ceramic matrix and a plurality of fibers distributed through the ceramic matrix.
Patent EP-4047588-A1 (EP)
Title: Display apparatus and method for displaying
Inventor: WOO SOOG-YEONG
IPC: G09G5/38
Filed: 2016-04-04
Abstract: A display apparatus is provided. The display apparatus includes a flexible display configured to display an image, a driver configured to change a screen size of the flexible display, and a processor configured to control the driver to display an image corresponding to a content, at a screen size corresponding to a size of a content to be displayed in the flexible display.
Patent EP-4080882-A1 (EP)
Inventor: GROIS DAN
IPC: H04N19/82
Filed: 2022-04-19
Abstract: Methods, systems, and apparatuses for adaptive processing of video content to remove noise, such as film grain noise, without substantially affecting visual presentation quality are described herein. A computing device may determine a plurality of film grain parameters associated with film grain noise present within one or more portions of a content item. The computing device may determine at least one encoding parameter based on the plurality of film grain parameters. The computing device may encode the content item based on the at least one encoding parameter. The computing device may send an encoding message to at least one user device/client device, which may in turn use the encoding message to decode the content item.
Patent EP-4266507-A1 (EP)
IPC: H01R13/05
Filed: 2022-04-19
Abstract: A mechanism for connecting electrical devices together. A pin of an electrical connector is formed of a distal portion and a flexible portion, which is more flexible than the distal portion. When the distal portion connects to a socket of a complementary electrical connector, the flexible portion is separated from the socket.
Patent EP-4274188-A1 (EP)
Inventor: BOUSSOUAB TAOUFIK
IPC: H04L65/1016
Filed: 2022-05-06
Abstract: A method for operating an IMS of a communication network, wherein a first terminal device connected to a communication network registers with a first P-CSCF node of an IMS of the communication network, a second terminal device connected to the communication network sends an IMS call request to an S-CSCF node of the IMS, the IMS call request requesting an IMS call connection to the first terminal device, and the S-CSCF node receives the sent IMS call request and forwards the received IMS call request to the first P-CSCF; an IMS for a communication network, a communication network and a computer program product.
Patent EP-4079279-A1 (EP)
Inventor: FORSELL PETER
IPC: A61M60/554
Filed: 2009-10-12
Abstract: A medical device system comprising a medical device (1), comprising a force transferring part (502), adapted to travel through an opening in the thoracic diaphragm and transfer force between the abdominal side of the thoracic diaphragm and the thoracic side of the thoracic diaphragm. The medical device further comprising a heart help device and an operation device (57). The force transferring part comprises a first and second portion (563, 564), and the first portion is adapted to be in connection with the operation device, and the second portion is adapted to be in connection with the heart help device. The force transferring part is adapted to transfer force from the operation device to the heart help device, and the medical device system further comprises a diaphragm contacting part (501) adapted to be placed in contact with the thoracic diaphragm and thereby assist in the maintaining of the opening for allowing the force transferring part to pass through the thoracic diaphragm.
Patent EP-4098155-A1 (EP)
Inventor: LENKEIT NADINE
IPC: A47J19/02
Filed: 2022-05-30
Abstract: Die vorliegende Erfindung betrifft einen Entsaftereinsatz (1) zum Einsetzen in ein Zubereitungsgefäß (2), das mindestens einen rotierbaren Werkzeughalter (4) aufweist, aufweisend mindestens ein Adapterelement (5) und mindestens ein Entsafterwerkzeug (6), wobei das Adapterelement (5) zum Übertragen eines Drehmoments zumindest mittelbar mit dem Werkzeughalter (4) koppelbar ausgebildet ist, wobei das Entsafterwerkzeug (6) mit dem Adapterelement (5) verbunden ist, so dass eine Rotation des Adapterelements (5) eine Rotation des Entsafterwerkzeugs (6) verursacht.
Patent EP-4102000-A1 (EP)
Title: Bodeneinlauf mit einem geruchsverschluss
Inventor: SCHULZ ULRICH
IPC: E03F5/042
Filed: 2022-06-03
Abstract: Bodeneinlauf mit einem Einlauftopf und einer horizontalen Ableitung, die einen einsteckbaren Geruchsverschluss aufweist, der Geruchsverschluss einen Verschlusskörper mit einem Durchgangskanal aufweist, der eine Eintrittsöffnung und eine Austrittsöffnung aufweist, wobei der Verschlusskörper rohrförmig ausgebildet ist und der Durchgangskanal eine Sperrvorlage für Flüssigkeit aus dem Einlauftopf aufweist, wobei die Sperrvorlage mindestens eine mit der Innenwand des rohrförmigen Verschlusskörpers verbundene Überlaufwand aufweist.
Patent EP-4071639-A1 (EP)
Inventor: YUN YONG-SANG
IPC: G06F21/36
Filed: 2014-03-04
Abstract: The present invention relates to an electronic device comprising a memory storing a program including instructions; a touchscreen; and a processor, wherein the instructions, when executed by the processor, causes the electronic device to: store, via the memory, a password for allowing change of details; in response to a received user request for changing details, receive a password input through a password input screen; if the received password corresponds to the stored password, provide on the touchscreen at least one guide screen for changing details; if the details are changed, register changed access configuration information in the memory; and control the touchscreen to display icons of unavailable applications for the user level in a distinguishing manner from icons of applications authorized for access.
Patent EP-4082382-A1 (EP)
Title: Hair styling appliance
Inventor: FORD TOM
IPC: A45D1/04
Filed: 2011-08-12
Abstract: The invention relates to a hair styling appliance (100) comprising at least one heater having a plurality of heating zones (Z1-Z5). The heating zones are independently operable arranged along the length of the heater. The sequential arrangement of the independently operable heating zones helps to improve the thermal control of the hair styling appliance. The hair styling appliance may be a hair straightener, curling tong, curling wand or a crimping iron.
Patent EP-4129726-A1 (EP)
Inventor: FOUBERT VINCENT
IPC: B60K1/04
Filed: 2022-06-29
Abstract: L'invention se rapporte à un véhicule comprenant une batterie électrique (9) haute tension et un plancher arrière (100) comprenant une traverse centrale arrière (5), la batterie électrique (9) étant fixée à deux pontets (112, 113) solidarisés à la traverse centrale arrière (5).Selon l'invention, la traverse centrale arrière (5) présente une zone renflée s'étendant le long de ladite traverse (5), et chaque pontet (112, 113) présente une première zone de fixation sous la forme d'une patte profilée enserrant ladite zone renflée en établissant avec celle-ci un contact surfacique étendu.
Patent EP-4119641-A1 (EP)
Inventor: MORALES ARRIAGA FABIOLA
IPC: C10M169/00
Filed: 2016-07-26
Abstract: A dry lubricant for conveyor belts and other surfaces set for lubricating through direct application via a nozzle is disclosed. Lubricants including a homogeneous mixture of fatty acids, a hydrocarbon such as a mineral oil, a sorbitan ester, and a polyglycol, which are substantially-free of water are disclosed. Methods of using the lubricants in dry and semi-dry modes are further disclosed.
Patent EP-4091490-A1 (EP)
Inventor: PERERA THARINDU SASHANE
IPC: A41B9/06
Filed: 2019-03-27
Abstract: A knit textile having a single knit construction and comprising at least a first surface and a second surface opposite the first surface, the knit textile comprising: a plurality of cells, each cell comprising: a perimeter comprising a first percentage by weight of a first yarn type, the perimeter further comprising a second yarn type, wherein the perimeter comprises the first yarn type and the second yarn type, and wherein the perimeter of each cell of the plurality of cells is interconnected throughout the knit textile; and a central region enclosed within the perimeter, the central region comprising the second yarn type, wherein the second yarn type comprises the central region, wherein the central region of each cell of the plurality of cells is isolated from one another, and wherein a first cell and a second cell in the plurality of cells have at least one common portion of the perimeter.