baber/WOPTO huggingface dataset:
Patent EP-4272088-A1 (EP)
Title: Decentralized two-phase commit
Inventor: KHAN OVAIS AHMAD
IPC: G06F16/23
Filed: 2021-12-29
Abstract: Systems, methods, and computer readable media for decentralized two-phase commit in a datastore or database where the methods include determining pre-validating a transaction, writing first metadata to a leader partition, the first metadata including a state indicating preparing and mutations of the transaction, and writing second metadata of a follower partition to indicate the follower partition is locked by the leader partition. The methods further include updating the state of the first metadata to indicate committed and performing the transaction on the leader partition, performing the transaction on the follower partition and unlocking the follower partition, and updating the first metadata to remove the mutations of the transaction and updating the state of the first metadata to indicate the transaction is completed. The methods may further include selecting a leader partition key and updating the state of the first metadata to indicate committed unapplied.
Patent EP-4264033-A1 (EP)
Title: Combustion cylinder end face components including thermal barrier coatings
Inventor: MOHR DANIEL J
IPC: F02F3/12
Filed: 2021-12-16
Abstract: An apparatus for a combustion cylinder of a reciprocating piston engine includes a combustion cylinder end face component including a first side configured to face the combustion cylinder and extending in a radial direction of the combustion cylinder and a pocket recessed into the first side and including a recessed pocket surface. The combustion cylinder end face component may be one of a piston and a cylinder head. A thermal barrier coating is inlaid in the pocket. The thermal barrier coating includes a ceramic-metallic layer directly coating the recessed pocket surface and a ceramic layer directly coating the ceramic-metallic layer and including an outer surface facing the combustion cylinder.
Patent EP-4195795-A1 (EP)
Inventor: YANG YU
IPC: H04W56/00
Filed: 2021-08-04
Abstract: The present application discloses an information reporting method, an information receiving method, and related devices, belonging to the technical field of communications. The information reporting method includes: reporting target information to a network-side device, where the target information includes first information, and the first information corresponds to M pieces of timing information of P objects, where the objects are cells, physical cells, or transmission and reception points TRP, M is a positive integer, and P is a positive integer less than or equal to M.
Patent EP-4203521-A1 (EP)
Inventor: MIZUNO KO
IPC: G10K11/178
Filed: 2021-07-15
Abstract: An information processing method includes: (i) determining whether a type of a predetermined sound and a type of an external sound match; (ii) determining whether the incoming direction of the predetermined sound and the incoming direction of the external sound overlap by comparing the incoming direction of the predetermined sound with the incoming direction of the external sound analyzed; and performing at least one of the following based on a result of (i) and a result of (ii): (a) adjusting at least one of a sound pressure of the predetermined sound or a sound pressure of the external sound; or (b) adjusting the incoming direction of the predetermined sound.
Patent EP-4195475-A1 (EP)
Title: Series/parallel converter protection system, controller, and converter
Inventor: CAO ZHEN
IPC: H02H3/20
Filed: 2021-05-17
Abstract: Embodiments of this application provide a serial-parallel converter protection system, including a controller, a drive, a first switching transistor, and a second switching transistor. An input terminal of a converter is connected to an output terminal of the converter through the first switching transistor. The output terminal of the converter is connected in parallel with the second switching transistor, and the controller controls on and off of the first switching transistor and the second switching transistor. When an output voltage of the converter is greater than a first threshold, the controller controls the first switching transistor to be turned off and controls the second switching transistor to be turned on. In embodiments of this application, when the output voltage of the converter is greater than the first threshold, the controller controls the first switching transistor to be turned off and controls the second switching transistor to be turned on, so that the converter is bypassed, thereby preventing a voltage and a current from impacting a component inside the converter. Embodiments of this application further provide a corresponding controller and converter.
Patent EP-4212503-A1 (EP)
Title: Fluorinated carboxylic acid salt compound
Inventor: SHIRAI ATSUSHI
IPC: C07C51/09
Filed: 2021-09-06
Abstract: A method for producing a compound represented by formula (P1): (B 1f ) mp (A 1 ) np , 
wherein 
B 1f  is RfCOO, 
Rf is a hydrocarbon having one or more fluorine atoms, 
A 1  is a group excluding H, 
mp is (valence of A 1 ) x np and is 1 or 2, 
np is mp/(valence of A 1 ) and is 1, 
A 1  has a valence of 1 or 2, 
 
the method comprising step A of reacting 
a compound represented by formula (S1): (B 1f ) (R 1 ), 
wherein 
B 1f  is as defined above, and 
R 1  is an organic group, 
and 
 
a compound represented by formula (S2) : (A 1 ) ms2 (B 2 ) ns2 , 
wherein 
A 1  is as defined above, 
B 2  is OH, CO 3 , or HCO 3 , 
ms2 is (valence of B 2 ) x ns2/ (valence of A 1 ) and is 1 or 2, and 
ns2 is (valence of A 1 ) x ms2/ (valence of B 2 ) and 1 or 2, 
or a hydrate thereof. 
 
 
     Such a method is a novel production method of a fluorinated carboxylic acid salt compound (preferably a fluorinated carboxylic acid salt compound having a low water content).
Patent EP-4210918-A1 (EP)
Title: Encre à base de ciment imprimable en 3d comprenant des liants résistants aux impulsions électromagnétiques
Inventor: KUPWADE-PATIL KUNAL
IPC: B28B1/00
Filed: 2021-07-07
Abstract: Encre à base de ciment résistante aux interférences électromagnétiques (EMI) comprenant un ciment hydraulique, du carbonate de calcium, du sable de silice, un matériau à base de taconite et un matériau conducteur. Le rapport entre le sable de silice et le matériau à base de taconite est de 1:1. Dans certains modes de réalisation, le matériau à base de taconite comprend une poudre de taconite et un agrégat de taconite fine selon un rapport de 1:1. Dans certains modes de réalisation, le matériau conducteur comprend des nanoparticules à base de carbone en solution. Dans d'autres modes de réalisation, l'encre à base de résistante aux EMI a une efficacité de protection selon la norme ASTM D4935-18 d'au moins 4,0 dB.
Patent EP-4219797-A1 (EP)
Title: Structure, method for producing structure, and electrochemical device
Inventor: TSUJIMURA SEIYA
IPC: C25D5/02
Filed: 2021-09-24
Abstract: A structure, comprising an electroconductive substrate and a metal deposit that is disposed on the electroconductive substrate in an island-like manner.
Patent EP-4219480-A1 (EP)
Inventor: FANG WENKUI KEN
IPC: C07D403/14
Filed: 2021-09-24
Abstract: The present invention provides a small molecule compound. The small molecule compound is a compound represented by the following formula (I), or a stereoisomer, geometric isomer, tautomer, hydrate, solvate, and pharmaceutically acceptable salt or prodrug thereof, wherein R 1  to R 5  are each independently selected from C or N; and R is selected from cycloalkyl, substituted cycloalkyl, heterocycloalkyl, substituted heterocycloalkyl, aryl, substituted aryl, heteroaryl, or substituted heteroaryl. The small molecule compound of the present invention can inhibit the JAK kinase, and is particularly used as a JAK1/Tyk2 dual inhibitor and a Tyk2 specific inhibitor.
Patent EP-4136774-A1 (EP)
Inventor: RAHMAN MD SAIFUR
IPC: H04B7/06
Filed: 2021-10-08
Abstract: The present disclosure relates to a pre-5th generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th generation (4G) communication system such as long term evolution (LTE). A method for operating a user equipment (UE) comprises receiving information about a channel state information (CSI) report, the information including information about a parameter  α , wherein the parameter  α  is a rational number ≤ 1; determining a value of  K 
 1  based on the parameter  α ; selecting  K 
 1  CSI reference signal (CSI-RS) ports from a total of  P  CSI-RS ports; determining the CSI report including an indicator indicating the selected  K 
 1  CSI-RS ports; and transmitting the CSI report including the indicator indicating the selected  K 
 1  CSI-RS ports.
Patent EP-4234736-A1 (EP)
Inventor: MITSUNOBU TAKUYA
IPC: C22C18/04
Filed: 2021-08-19
Abstract: A plated steel sheet includes: a steel sheet; and a plating layer that is formed on at least a part of a surface of the steel sheet, in which a chemical composition of the plating layer includes, by mass%, Al: 6.00% to 35.00%, Mg: 3.00% to 15.00%, La + Ce: 0.0001% to 0.5000% in total, and Zn, and in a surface of the plating layer, the area ratio of a lamellar structure in which an (Al-Zn) phase and a MgZn<sub>2</sub> phase are arranged in layers is 10% to 95%, the lamellar spacing of the lamellar structure is 2.5 µm or less, and the area ratio of an (Al-Zn) dendrite is 10% or less.
Patent EP-4230663-A1 (EP)
Inventor: MORISHIMA Shota
IPC: C08F20/04
Filed: 2021-10-18
Abstract: Provided is a water-absorbing resin with which the enzyme activity of a urease that generates ammonia from urea can be inhibited and a pH increase on the surface of an absorbent article, which causes skin rashes or the like, can be suppressed. This water-absorbing resin has an oxidation-reduction potential of a swollen gel of at least 260 mV, as measured by the following oxidation-reduction potential measuring method. (Oxidation-reduction potential measuring method) 60 mL of ion exchange water having an oxidation-reduction potential of 390±10 mV is added to a beaker. The oxidation-reduction potential of the ion exchange water is measured after an electrode of a pH meter is inserted into the ion exchange water and left alone for 15 minutes. Next, 2.0 g of a water-absorbing resin is added to the ion exchange water that is being stirred at 400 rpm, and the resultant is stirred to obtain a swollen gel. An electrode of a pH meter is inserted into the swollen gel and left alone for 15 minutes, and then the oxidation-reduction potential thereof is measured.
Patent EP-4193284-A1 (EP)
Title: Electronic apparatus and controlling method thereof
Inventor: LEE DONGSUN
IPC: G06F21/44
Filed: 2021-02-25
Abstract: An electronic apparatus includes a communication interface, a memory; and a processor. The memory is configured to store a hypervisor. The processor is configured to obtain an authentication key for performing authentication of an external device. The processor is also configured to encrypt the authentication key based on a key pre-stored in the memory using the hypervisor and store the encrypted authentication key in the memory. Based on a request for information that is stored in the memory being received from the external device, the processor is configured to perform authentication of the external device using the hypervisor. Based on the authentication of the external device being completed, the processor is configured to control the communication interface to transmit the stored information to the external device.
Patent EP-4242174-A1 (EP)
Inventor: HWANG HEE CHUNG
IPC: C01B32/162
Filed: 2021-10-14
Abstract: The present disclosure relates to a method for continuously synthesizing carbon nanotubes using a plasma treated catalyst. The method for continuously synthesizing carbon nanotubes comprises: a plasma treating step of preparing metal nanoparticles by plasma treating metal salts in an H<sub>2</sub> or NH<sub>3</sub> atmosphere; a first mixture preparing step of preparing an emulsion mixture by mixing a solvent and a surfactant; a second mixture preparing step of preparing a second mixture by mixing the emulsion mixture and a carrier gas; and a reacting step of forming carbon nanotubes by introducing the second mixture and metal nanoparticles into a heated reactor. Accordingly, the catalyst can be prepared by reducing metal salts at a relatively low temperature and in a shorter time, the yield of the carbon nanotubes can be increased, and the diameter of the carbon nanotubes can be uniformly controlled, thereby enabling an economical and mass production of carbon nanotubes.
Patent EP-4245651-A1 (EP)
Inventor: LEE DONG WOOK
IPC: B62D55/30
Filed: 2021-11-12
Abstract: Disclosed are a tension maintaining unit of a continuous track device for a ship, and a continuous track device including the same. The tension maintaining unit includes: a first output unit connected to a first rotary member of a continuous track body and including a first one-way bearing; a second output unit connected to a second rotary member of the continuous track body and including a second one-way bearing; and an actuator transmitting power to the first output unit and the second output unit, wherein when the continuous track body moves forwards, the first one-way bearing freely rotates to prevent tension of a first power transmission member provided in the continuous track body from being loosened, and the second one-way bearing is actuated by power, and when the continuous track body moves backwards, the second one-way bearing freely rotates to prevent the tension of the first power transmission member from being loosened, and the first one-way bearing is actuated by power.
Patent EP-4226196-A1 (EP)
Inventor: STOJANOVIC VLADIMIR
IPC: G02B6/12
Filed: 2021-11-16
Abstract: A network switch system-in-package includes a carrier substrate with a network switch chip and a plurality of photonic input/output modules disposed on the carrier substrate. Each of the plurality of photonic input/output modules includes a module substrate and a plurality of photonic chip pods disposed on the module substrate. Each photonic chip pod includes a pod substrate with a photonic input/output chiplet and a gearbox chiplet attached to the pod substrate. The photonic input/output chiplet includes a parallel electrical interface, a photonic interface, and a plurality of optical macros implemented between the photonic interface and the parallel electrical interface. The gearbox chiplet electrically connects with the parallel electrical interface of the photonic input/output chiplet and a serial electrical interface of the network switch chip. The gearbox chiplet converts between the parallel electrical interface of the photonic input/output chiplet and the serial electrical interface of the network switch chip.
Patent EP-4259263-A1 (EP)
Inventor: HASLAM MICHAEL DEAN
IPC: A61M39/06
Filed: 2021-12-14
Abstract: Hemostasis valve devices and methods of use are disclosed. The hemostasis valve devices include a body member, a slide member, an introducer member, a valve cap, and a valve member. The body member and slide member can be gripped by a user's finger and thumb, respectively. The slide member can be distally displaced by the user's thumb to distally displace the introducer member through the valve member to open the valve member to allow passage of a medical appliance through the valve member. The introducer member can be selectively locked in a distal position to keep the valve open.
Patent EP-4116375-A1 (EP)
Title: Ptfe composite powder, preparation method, and composite material containing ptfe composite powder
Inventor: WANG SHAOHUI
IPC: C08L27/18
Filed: 2021-06-04
Abstract: The present invention discloses a PTFE composite powder, a preparation method thereof, and a composite material containing the same, relating to the technical field of PTFE powders. The PTFE composite powder includes the following components: a PTFE powder, an inorganic powder, and a surface treatment agent. The inorganic powder is coated on a surface of the PTFE powder to form an inorganic powder layer, and the surface treatment agent is coated on the inorganic powder layer. For the composite material obtained by the present invention, the compatibility between the PTFE composite powder and matrix polymer is better than that of the prior art, leading to larger addition amount, and smaller dielectric constant and dielectric loss of the composite material, thus suitable for being used as 5G materials.
Patent EP-4268638-A1 (EP)
Inventor: WU ZEXIN
IPC: A24F40/46
Filed: 2021-12-24
Abstract: This application provides a vapor generation device, configured to heat a vapor generation article to generate an aerosol for inhalation, including: a cavity, configured to receive a vapor generation article; a susceptor, configured to be penetrated by a changing magnetic field and generate heat, to heat the vapor generation article received in the cavity; an extractor, at least partially received in the cavity and configured to extract the vapor generation article vapor generation article through movement in an axial direction of the cavity or removal from the cavity; an induction coil, configured to generate the changing magnetic field and held on the extractor; and a first electrical contact, configured to conduct with the induction coil when the extractor is received in the cavity, to supply power to the induction coil. Because the induction coil is formed on the extractor by the vapor generation device, the induction coil has a smaller spiral inner diameter than that wound on an outer wall forming a cavity component, so that the generated magnetic field may be more concentrated.
Patent EP-4262314-A1 (EP)
Title: Communication method and apparatus
Inventor: CHEN LEI
IPC: H04W72/12
Filed: 2021-01-07
Abstract: This application relates to the field of communication technologies, and discloses a communication method and apparatus. The method includes: An access network device receives configuration information of a first QoS flow, where the first QoS flow supports a plurality of types of data packets, and the configuration information includes QoS parameters respectively corresponding to the plurality of types; and performs, after receiving a first data packet in the first QoS flow, downlink scheduling on the first data packet based on a QoS parameter corresponding to a type of the first data packet. According to the method, the configuration information of the first QoS flow can include the QoS parameters respectively corresponding to the plurality of types, so that the access network device can perform, after receiving a data packet in the first QoS flow, downlink scheduling on the data packet based on a QoS parameter corresponding to a type of the data packet. This implements differentiated scheduling on different types of data packets in a same QoS flow, and improves user service experience.
Patent EP-4287369-A1 (EP)
Inventor: LAN TIANBAO
IPC: H01M50/186
Filed: 2021-01-29
Abstract: A battery pack is disclosed, including a battery module, a first housing, and a second housing, the first housing and the second housing forming an accommodating space for accommodating the battery module. The first housing includes a first edge portion, the first edge portion is provided with a first groove, a first resin layer is provided in the first groove, and the first resin layer is adhesively fixed to an inner wall of the first groove. The second housing includes a second edge portion. The first resin layer is provided between the first housing and the second housing and is connected to the second edge portion, and the first resin layer within the first groove is in a compressed state, with a compression amount of 20% to 30% of a length of the first resin layer in natural state. This application further relates to an electric apparatus and a method for assembling a battery pack. The foregoing battery pack can effectively inhabit impurities from entering the battery pack, reducing the impact of impurities on the battery pack.
Patent EP-4312787-A1 (EP)
Title: Casing for a portable ultrasonic imaging device
Inventor: AKKARAJU SANDEEP
IPC: A61B8/00
Filed: 2021-03-31
Abstract: A casing to store a portable imaging device, a method to be performed at the casing, and a machine-readable medium to cause one or more processors to implement the method. The imaging device is adapted to generate imaging data corresponding to a target being imaged using ultrasonic energy. The casing adapted to be opened and closed, and includes an exterior housing; an interior portion within the exterior housing to house the imaging device therein; a memory; a one or more processors coupled to the memory to perform computations on the imaging data from the imaging device to at least one of cause an image of the target to be displayed on a display or cause the imaging data to be stored in the memory; and a power source to supply charge to the imaging device.
Patent EP-4050500-A1 (EP)
Title: Systems, methods and devices for structured dynamic electronic forms
Inventor: SAMONTE MIMI
IPC: G06F16/957
Filed: 2022-02-24
Abstract: Computer systems, methods, and devices for structured dynamic electronic forms are provided. The system includes a user device comprising a client form management application and a server comprising a server form management application. The client form management application generates and sends a request for a dynamic electronic form to the server. The server form management application stores the dynamic electronic form comprising separately stored form template data and form data; and merges and sends the form template data and the form data to the user device for rendering. The client form management application sends a request for a form filler package ("FFP") comprising rules for filling out and rendering the dynamic electronic form. The server form management application sends the FFP to the user device and the client form management application renders the dynamic electronic form using the merged form template data and form data and the FFP.
Patent EP-4193974-A1 (EP)
Inventor: Mehmet Melek
IPC: A61F9/008
Filed: 2022-05-10
Abstract: A multiple-fiber scanning ophthalmic transscleral laser probe system capable of firing multiple laser spots sequentially on the perilimbal area through the use of multiple fibers and an optical switching mechanism is disclosed. The design aims to reduce probe motion on the surface of the eye during transscleral cyclophotocoagulation and pulsed transscleral laser therapy by allowing multiple laser shots to be fired sequentially in a partial circular pattern without any probe movement and without the use of moving parts inside the probe. Sequential firing from a fixed probe location allows precise power level for each treatment spot and prevents the probe tip getting caught on or damaging the conjunctiva.
Patent EP-4039191-A1 (EP)
Title: System for identifying premature ventricular contractions
Inventor: QIAO YUN
IPC: A61B5/349
Filed: 2022-01-05
Abstract: A system (100) is provided that includes one or more processors (121), and a memory (160) coupled to the one or more processors (121). The memory (160) stores program instructions, and the program instructions are executable by the one or more processors (121). When executed, the one or more processors (121) obtain cardiac activity (CA) signals (500A-500C, 600, 700B) for a series of beats, and identify whether a characteristic of interest (COI) from a first segment of the CA signals (500A-500C, 600, 700B) exceeds a COI limit. The one or more processors (121) also analyze morphology of the CA signals(500A-500C, 600, 700B) for the series of beats responsive to the first segment of the CA signals (500A-500C, 600, 700B) exceeding the COI limit, and based on the analyze operation, identify a premature ventricular contraction (PVC) (502, 602, 702) within the series of beats.