baber/WOPTO huggingface dataset:
Patent EP-4238449-A1 (EP)
Title: Contents container
Inventor: LEE KANG JIN
IPC: A45D34/04
Filed: 2021-09-28
Abstract: According to one embodiment of the present invention, there is provided a contents container. The contents container includes a container body in which contents are stored and from which a neck portion having an open upper surface protrudes upward; and a discharge portion separably coupled to neck portion of the container body. Here, the discharge portion includes a pipette portion inserted into the container body through the neck portion and configured to suction in and discharge the contents, a cap portion formed above the pipette portion and detachably coupled to the neck portion so as to seal the container body, and a pressurizing portion formed above the cap portion and configured to generate a change in pressure for suctioning and discharging the contents into and from the pipette portion. Also, the discharge portion is formed of the same type of material.
Patent EP-4247862-A1 (EP)
Inventor: HOREMANS THEO VICTOR
IPC: C08F10/02
Filed: 2021-11-10
Abstract: The present invention relates to a process for supply of a polymerization catalyst component to a polymerization reactor which comprises: a. Providing a first stream comprising the catalyst component, b. Providing a diluent stream in a second line, c. Contacting the first stream and the diluent stream to form a mixed stream and passing the mixed stream to a polymerization reactor, and further characterised in that at least one of the following applies: i) the volume of the mixing chamber is less than 150 ml, ii) the volume of the mixing chamber is such that the residence time, based on the total volumetric flow rate of the mixed stream, is less than 5 seconds, iii) the mixing chamber is not mechanically agitated, the mixing chamber has a cover which can be removed to allow cleaning of the mixing chamber in situ.
Patent EP-4235447-A1 (EP)
Title: Electronic device for performing edge computing service and operation method of electronic device
Inventor: KIM JINHYOUNG
IPC: G06F15/16
Filed: 2021-09-17
Abstract: In an electronic device and an operation method of an electronic device according to various embodiments, the electronic device may comprise: a memory for storing multiple applications including a first application, an edge enabler client (EPC), and multiple DNS caches allocated to each of at least some applications of the multiple applications and/or mapping data obtained by mapping identification information of the at least some applications to the multiple DNS caches; a communication circuit to be used for a communication connection of an edge service provision server and/or an edge network management server through a base station; and a processor, wherein the processor is configured to: receive, from the first application, a request for access to the edge service provision server which the first application desires to access; identify whether there is a DNS cache corresponding to the first application, among the multiple DNS caches on the basis of the mapping data and identification information of the first application; in response to the existence of the DNS cache corresponding to the first application, among the multiple DNS caches, acquire an IP address corresponding to a domain address included in the request for access on the basis of the DNS cache corresponding to the first application; and access the edge service provision server on the basis of the acquired IP address and perform the service. Various other embodiments are possible.
Patent EP-4263271-A1 (EP)
Inventor: LEHN PETER WALDEMAR
IPC: B60L50/75
Filed: 2021-12-16
Abstract: A dual inverter drivetrain having an energy storing fuel cell integrated into an electric vehicle is disclosed. A method of operating the dual inverter drivetrain using a power sharing control approach is described, which allows the key requirements of a fuel cell to be achieved without compromising the dynamic performance of the electric vehicle drive system. In particular, the ability of this control approach to ensure unidirectional power transfer from the fuel cell even in the event of regenerative braking, and a slowly changing fuel cell power despite fast motor torque transients were exhibited.
Patent EP-4261119-A1 (EP)
Inventor: HEO WON SEOK
IPC: B63B25/16
Filed: 2021-12-14
Abstract: The present invention relates to a liquefied gas storage tank and a vessel comprising same, wherein the liquefied gas storage tank of the present invention comprises a corner block which is arranged at a corner where a first surface and a second surface at different angles meet each other and form a storage space for accommodating liquefied gas. The corner block comprises: a lower block which is provided inside the first and second surfaces and includes a single board; an upper block which is bonded to a secondary barrier of the lower block; and an upper connecting block which is on the upper surfaces of neighboring lower blocks, is bonded to the secondary barriers, and connects the lower blocks. The upper block comprises: a first inner fixing unit and a second inner fixing unit which are respectively provided inside the first surface and inside the second surface and bonded to the secondary barriers, each of the first inner fixing unit and second inner fixing unit having a structure in which a primary inner plywood, a primary corner insulating material, and a primary outer plywood are stacked; and an inner bent portion which is installed at a corner space portion between the first inner fixing unit and the second inner fixing unit. The inner bent portion has both side surfaces that are perpendicular to the secondary barrier and have reduced length compared with the total height of each of the first and second inner fixing units.
Patent EP-4267791-A1 (EP)
Inventor: CHUNG JAE-HYUN
IPC: D06M11/74
Filed: 2021-12-20
Abstract: Un capteur comprend un substrat composite qui comporte un matériau de matrice, le matériau de matrice comprenant plusieurs fibres isolantes et plusieurs nanotubes de carbone liés aux fibres isolantes formant un revêtement de nanotubes sur les fibres isolantes, le substrat composite présentant une fracture de tension induite par une force de traction unidirectionnelle sur le substrat composite, les multiples fibres isolantes s'alignant le long de la force de traction et s'étendant dans une direction hors du plan à l'emplacement de la fracture, une première électrode couplée au revêtement de nanotubes sur un côté de la fracture, et une seconde électrode couplée au revêtement de nanotubes sur le côté opposé de la fracture, de telle sorte qu'un signal électrique appliqué entre la première électrode et la seconde électrode passe à travers les multiples jonctions à l'emplacement de la fracture.
Patent EP-4248461-A1 (EP)
Inventor: LABERGE MICHEL
IPC: G21B1/11
Filed: 2021-12-16
Abstract: A control system manipulates one or more of the shape, timing, and magnitude of a pressure pulse ("plasma pulse trajectory") generated by a plasma compression system to implode a liquid liner surrounding a cavity containing plasma, thereby compressing the plasma. The liquid liner and cavity are created by rotating a liquid medium in a vessel. Compression drivers extend perpendicularly around the liquid medium's rotational axis. Multiple layers of compression drivers are stacked in an axial direction parallel to the rotational axis to form multiple pressure zones extending along the rotational axis. The control system separately controls each pressure zone, or groups of pressure zones, to generate individual pressure pulses each having a different pressure pulse trajectory in each pressure zone. The multiple individual pressure pulses collectively form a combined pressure pulse having a pressure pulse trajectory that varies along the rotational axis.
Patent EP-4300728-A1 (EP)
Title: Fiber laser
Inventor: NISHIMURA RYOICHI
IPC: H01S3/067
Filed: 2021-11-30
Abstract: Provided is a fiber laser which reduces the probability of a decrease in beam output power due to TMI and also reduces the probability of occurrence of stimulated Raman scattering. A fiber laser (1) includes: a gain fiber (11) having a core doped with Yb; and a forward pumping light source group (15a) capable of generating forward pumping light that is capable of being inputted into the gain fiber (11) and that belongs to a 976-nm band. An absorption amount of the forward pumping light in a section (I1) of the gain fiber (11), which is a section having a length of 1 m and including an end face on which the forward pumping light is incident, is not less than 253 W and not more than 1100 W.
Patent EP-4311349-A1 (EP)
Inventor: FU TING
IPC: H04W72/12
Filed: 2021-03-16
Abstract: Provided in the embodiments of the present disclosure are a method and apparatus for configuring a downlink control channel, a method and apparatus for determining a downlink control channel, and a device and a medium, which are applied to the technical field of wireless communications. The method for configuring a downlink control channel comprises: configuring multi-TTI PDSCH scheduled by DCI to comprise at least one of the following: a first type of PDSCHs and a second type of PDSCHs, wherein a scheduling offset between each PDSCH in the first type of PDSCHs and a PDCCH of the DCI is less than a preset threshold value, and a scheduling offset between each PDSCH in the second type of PDSCHs and the PDCCH of the DCI is greater than or equal to the preset threshold value. In the embodiments of the present disclosure, multi-TTI PDSCHs scheduled by DCI are configured as comprising only the first type of PDSCHs, or only the second type of PDSCHs, or both the first type of PDSCHs and the second type of PDSCHs, the scheduling offset between each PDSCH in the first type of PDSCHs and the PDCCH of the DCI is less than the preset threshold value, and the scheduling offset between each PDSCH in the second type of PDSCHs and the PDCCH of the DCI is greater than or equal to the preset threshold value, such that the multi-TTI PDSCHs scheduled by the DCI comprise PDSCHs in various manners, thereby improving the compatibility of DCI scheduling.
Patent EP-4316425-A1 (EP)
Title: Artificial heart valve
Inventor: WANG SEN
IPC: A61F2/24
Filed: 2021-12-24
Abstract: An artificial heart valve, comprising a grid tube body (1), a first conical net rack (21) and a second conical net rack (22) sequentially sleeved on a same end of the grid tube body (1) in the axial direction of the grid tube body (1), and covering films respectively provided on the grid tube body (1), the first conical net rack (21) and the second conical net rack (22). The conical surface of the first conical net rack (21) and the conical surface of the second conical net rack (22) are arranged opposite to each other to clamp the inner wall of the heart located between the first conical net rack (21) and the second conical net rack (22), and the covering films located on the first conical net rack (21) and the second conical net rack (22) respectively form a first sealing surface and a second sealing surface together with the inner wall of the heart.
Patent EP-4106079-A1 (EP)
Title: Flüssigkeitsgekühltes kraftfahrzeug-traktionsbatteriemodul
Inventor: KELLNER PHILIPP
IPC: H01M50/209
Filed: 2022-04-07
Abstract: Die Erfindung bezieht sich auf ein flüssigkeitsgekühltes Kraftfahrzeug-Traktionsbatteriemodul (10) mit einem steifen und fuiddichten Modulgehäuse (20), in dem mehrere plattenartige identische Batteriezellen (30,30') eingehaust sind, wobei zwischen den Batteriezellen (30,30') mehrere identische deformierbare Kompressionselemente (40,40') vorgesehen sind und die Batteriezellen (30,30') durch eine modulinterne Flüssigkeitskühlung gekühlt werden. Zwischen zwei zueinander benachbarten Batteriezellen (30,30') sind steife Kühlplatten (50) angeordnet sind, die Kühlkanäle (52) für Kühlflüssigkeit aufweisen. Zwischen zwei zueinander benachbarten Batteriezellen (30,30') ist jeweils abwechselnd entweder eine Kühlplatte (50) oder ein Kompressionselement (40,40') angeordnet, an denen die Batteriezellen (30,30') jeweils unmittelbar anliegen.
Patent EP-4019080-A1 (EP)
Inventor: WASSERMAN YORAM
IPC: A61N1/04
Filed: 2019-11-18
Abstract: Tumor treating fields (TTFields) can be delivered to a subject's body at higher field strengths by switching off one or more electrode elements that are overheating without switching off other electrode elements that are not overheating. This may be accomplished using a plurality of temperature sensors, with each of the temperature sensors positioned to sense the temperature at a respective electrode element, and a plurality of electrically-controlled switches, each of which is wired to switch the current to an individual electrode element on or off. A controller receives input signals from the temperature sensors to determine the temperature at each of the electrode elements, and controls each of the electrically-controlled switches selectively to switch off the current or adjust the duty cycle at any electrode element that is overheating.
Patent EP-4033655-A1 (EP)
Inventor: NEUFELD ALEXANDER
IPC: H02P29/60
Filed: 2022-01-12
Abstract: Die Erfindung betrifft ein Verfahren zur thermischen Überwachung eines mindestens zweiphasigen bürstenlosen Motors (M), vorzugsweise ohne Rotorlagesensor, mit wenigstens den Schritten: 
• Bestromen (100) des Motors (M), wobei die Phasenspannung (U Phase ) des Bestromens (100) vorzugsweise mittels PWM-Steuerung eingestellt wird, 
• Erfassen (200) der Phasenspannung (U Phase ), 
• Erfassen (250) der Sternpunktspannung, 
• Ermitteln (300) der Differenzspannung (ΔU) zwischen der erfassten Phasenspannung (U Phase ) und der erfassten Sternpunktspannung, 
• Ermitteln (400a) eines ersten Vorzeichenwechsels der ermittelten Differenzspannung (ΔU) zu einem ersten Zeitpunkt, 
• Ermitteln (450a) eines zweiten Vorzeichenwechsels der gleichen Richtung der ermittelten Differenzspannung (ΔU) zu einem zweiten Zeitpunkt, 
• Ermitteln (500a) der Zeitdifferenz zwischen dem ersten Zeitpunkt des ersten Vorzeichenwechsels und dem zweiten Zeitpunkt des zweiten Vorzeichenwechsels, und 
• Ermitteln (550a) der Drehzahl des bürstenlosen Motors (M) basierend auf der ermittelten Zeitdifferenz.
Patent EP-4057574-A1 (EP)
Inventor: RENNIG FRED
IPC: H03K7/08
Filed: 2022-02-22
Abstract: A circuit (106) comprises a first (24a) and a second (24b) memory, a processing unit (21) and a timer (22). The processing unit generates a sequence of bits encoding a CAN frame and processes the sequence of bits to detect a sequence of PWM periods. Each PWM period has a dominant portion and a recessive portion, and a total duration. The processing unit stores values of a first parameter of the PWM periods into the first memory, and values of a second parameter of the PWM periods into the second memory, wherein the first and second parameter define a shape of the PWM periods. The timer comprises a first register (220) which reads from the first memory a value of the first parameter of a current PWM period. The timer comprises a counter (221) which increases a count number and resets the count number as a function of the value of the first register. A value of the first parameter of a subsequent PWM period is stored into the first register as a function of the value of the first register. The timer comprises a second register (222) which reads from the second memory a value of the second parameter of the current PWM period, and compares the count number of the counter circuit to such value. The second register drives an output pin (230) to a dominant (resp., recessive) value as a function of said comparing the count number of the counter circuit to the value of the second register. A value of the second parameter of a subsequent PWM period is stored into the second register in response to the count number reaching the value stored in the first or second register.
Patent EP-4064527-A1 (EP)
Inventor: TAEMA YOSHIHIRO
IPC: H02K3/52
Filed: 2022-02-25
Abstract: To provide: a motor (12) with high manufacturability that has simple structure enabling its windings to be readily wound without quality deterioration caused by mistakes and variations in work accuracy in its manufacturing process, and can be configured as either an open-end winding induction motor or a star-connected motor; a compressor (2) including this motor (12); and a refrigeration cycle apparatus (1) including this compressor (2). the motor (12) includes first insulation-displacement connectors (57) and second insulation-displacement connectors (57) that are provided for each phase, first lead wires (23) connected to the first connectors (57) for each phase. the mother (12) further includes either a neutral conductor (63) for constituting star connection that is connected to the second connectors (57) for each phase or second lead wires (23) for constituting open-end winding induction motor that are connected to the second connectors (57) for each phase.
Patent EP-4156119-A1 (EP)
Inventor: MOTOSUGI YUKARI
IPC: G06V20/00
Filed: 2022-03-03
Abstract: A collation device includes a light source unit; a camera unit that receives light emitted from the light source unit and reflected in a collation area of an object to acquire a photographed image of the collation area; a display unit; and a processor configured to, by executing a program: display a guide of a bright spot portion of the light source unit on the photographed image on the display unit so that an angle formed by the light source unit, the camera unit, and the collation area of the object is a predetermined angle.
Patent EP-4242366-A1 (EP)
Inventor: ADRIAEN MARC
IPC: D03D51/02
Filed: 2022-03-08
Abstract: The invention relates to a drive system (1) for a weaving machine comprising a first drive gear wheel (2) for driving a first group of elements, a second drive gear wheel (3) for driving a second group of elements, a switching gear wheel (4), wherein the switching gear wheel (4) is displaceable between a first position, in which the switching gear wheel (4) is in drive connection with the first drive gear wheel (2) and the second drive gear wheel (3), and a second position, in which the switching gear wheel (4) is not in drive connection with the first drive gear wheel (2), a holding element (5), which is displaceable with the switching gear wheel (4), wherein in the second position of the switching gear wheel (4), the holding element engages with the first drive gear wheel (2) for holding the first drive gear wheel (2) against rotation, and wherein in the first position of the switching gear wheel (4), the holding element (5) is disengaged from the first drive gear wheel (2), and a displacement device (9) for displacing the switching gear wheel (4) and the holding element (5) between the first position and the second position, characterized in that the displacement device (9) comprises a stationary rod (12) extending in parallel to a rotation axis (13) of the first drive gear wheel (2) and a slider element (14) slideably mounted to the stationary rod (12), wherein the holding element (5) is arranged at the slider element (14). The invention further relates to a weaving machine with such a drive system (1).
Patent EP-4067099-A1 (EP)
Title: Head assembly and printing apparatus including head  assembly
Inventor: HATTA FUMIKA
IPC: B41J29/13
Filed: 2022-03-25
Abstract: There is provided a technique of suppressing any variation or fluctuation in the temperature of the ink due to the cooling of the control substrate. The first space S1 is formed in the first casing 100, and the second space S2 is formed in the second casing 200. The first space S1 is arranged above the second space S1, and the relay substrate 300 is arranged, in the up-down direction, between the first space S1 and the second space S2. The ten rigid substrates 110 are arranged in the first space S1, and the tank 400, the heater 250, the plurality of tubes 416, and the plurality of flexible substrates 280 are arranged in the second space S2. The relay substrate 300 partitions the first space S1 and the second space S2 from each other.
Patent EP-4098660-A1 (EP)
Inventor: JÄCKEL ELMAR
IPC: A61K39/00
Filed: 2017-06-22
Abstract: The invention provides a fusion protein for use in the treatment of HvG disease in a patient having received a transplant, for use in suppressing the host's immune response directed against the transplant. The fusion protein is adapted for use in suppressing the immune rejection of a transplant which contains or expresses HLA-A*02 or SLA-01*0401 in a recipient patient who is negative for HLA-A*02 or SLA-01*0401, i.e. the patient prior to transplantation does not express HLA-A*02 or SLA-01*0401. The fusion protein is a chimeric antigen receptor (CAR), which upon expression in regulatory T-cells (Treg) causes a specific suppressor activity of the regulatory T-cells in the presence of HLA-A*02 or SLA-01*0401.
Patent EP-4074971-A1 (EP)
Inventor: CHOU WEN-SAN
IPC: F04B39/00
Filed: 2022-03-31
Abstract: An air compressor (10) contains a piston actuated by a motor (12) to move in a cylinder (13). The piston includes an air stop sheet (7) mounted on a top support plate (21) thereof. The air stop sheet (7) includes a bending section (71) having a positioning zone (72) and an acting zone (73) located opposite to the positioning zone (72) and configured to cover an air channel (23) of the piston. The bending section (71) is a boundary axis of the acting area (73) and the positioning zone (72) of the air stop sheet (7) so that a top of the air stop sheet (7) facing the cylinder (13) forms an obtuse angle less than 180 degrees, and a back surface of the acting zone (73) of the air stop sheet (7) backing a top of the cylinder (13) turns on relative to a plane of a top of the top support plate (21) at an open angle  θ , thus producing an air flowing space.
Patent EP-4092127-A1 (EP)
Inventor: PARVE JAAN
IPC: C12P17/02
Filed: 2022-04-13
Abstract: The present invention is a method for the stereoselective straightforward synthesis of gamma-acyloxy carboxylic acids of novel structure starting from racemic gamma-hydroxy carboxylic acid salts that are obtained by alkaline hydrolysis of the racemic gamma-lactones. The salt is acylated by enzyme catalysis in an organic solvent containing an acyl donor and an immobilised lipase, on stirring at room temperature (ca 20 °C) until reaching the conversion rate required. After that, the reaction mixture is acidified and extracted and the product treated with catalytic amount of para-toluenesulfonic acid in toluene during the time required for the relactonisation of the unreacted salt enantiomer. Thereafter, the target gamma-acyloxy carboxylic acid formed from one enantiomer of the starting compound and relactonised gamma-lactone formed from the other, unreacted enantiomer of the starting compound are isolated using a routine separation method, such as distillation, extraction with NaHCO3 water solution followed by acidification or column chromatography.
Patent EP-4086266-A1 (EP)
Inventor: MA BIN
IPC: C09K11/00
Filed: 2022-04-21
Abstract: A compound, Ir(L A ) m (L B ) 3-m , having a structure of Formula I,
     
, is provided. In Formula I, each of moiety A and moiety C is independently a 5- or 6-membered ring or a polycyclic fused ring system comprising 5- or 6-membered rings; moiety B is a 5-membered heterocyclic ring; Z 1 , Z 2 , and Z 3  are C or N; m is 1 or 2; at least one of R 1 , R 2 , R 3 , R 4  has a structure of Formula II,
     
or is a 5-membered heterocyclic ring; each of X 1 , X 2 , X 3 , X 4 , and X 5  is CR or N; each of R 1 , R 2 , R 3 , R 4 , R A , R B , R C , and R is hydrogen or a General Substituent; at least one of R 1a , R 2a , R 3a , R 4a , R 5a  is cycloalkyl, alkyl, silyl, germyl, deuterated variants thereof, fluorinated variants thereof, and combinations thereof. Formulations, OLEDs, and consumer products containing the compound are also provided.