baber/WOPTO huggingface dataset:
Patent EP-4152086-A1 (EP)
Title: Display device
Inventor: LEE JEOUNGOUN
IPC: G02F1/1333
Filed: 2020-05-13
Abstract: Provided is a display device. The display device includes a display panel, a light guide plate disposed behind the display panel, a light source module configured to emit light toward the light guide plate, a mounting housing on which the light source module is mounted, the mounting housing being made of a metal material, a back cover configured to cover the mounting housing from a rear side, a lower cover bent forward from a lower end of the back cover to cover the mounting housing from a lower side, a guide frame configured to surround a circumference of the display panel and cover the lower cover, a decor panel including a lower panel configured to cover the guide frame from a lower side and a front panel extending upward from a front end of the lower panel, a screw coupled to the lower cover by sequentially passing through the lower panel and the guide frame, and a heat insulating member disposed between a head of the screw and the lower panel.
Patent EP-4168503-A1 (EP)
Title: Formaldehyde-free aqueous curable composition
Inventor: XUE YIN
IPC: C09D133/08
Filed: 2020-06-19
Abstract: The present disclosure relates to a formaldehyde-free aqueous curable composition comprising: A) a polymer polymerized from a monomer mixture comprising (a) 30-90 wt%of C 1 -C 10  alkyl acrylate; (b) 10-60 wt%of vinylaromatics; (c) 0.5-10 wt%of an ethylenically unsaturated compound having at least two carboxylic acid groups; (d) 0-10 wt%of an ethylenically unsaturated acid having one carboxylic acid group; (e) 0-5wt%of other ethylenically unsaturated monomers; wherein the percentages are based on the total weight of the monomer mixture; and B) a titanium catalyst.
Patent EP-4182752-A1 (EP)
Inventor: NOURI JOSEPH
IPC: G02B27/01
Filed: 2020-07-17
Abstract: An image displayable at a head-mountable display (HMD) is downsampled to an image pixel representative of the image. The luminance of the image pixel is computed from a color value of the image pixel to determine image brightness. The foveal region of the image is computed from eye-tracking information of the user of the HMD. The foveal region of the image is downsampled to a foveal pixel representative of the foveal region. The luminance of the foveal pixel is computed from a color value of the foveal pixel to determine foveal region brightness.
Patent EP-4182716-A1 (EP)
Inventor: ZHU XIPENG
IPC: G01S5/02
Filed: 2020-07-20
Abstract: Disclosed are techniques for wireless positioning. In an aspect, a first user equipment (UE) transmits a request to perform a UE-UE positioning procedure with a second UE, receives a radio resource configuration for the UE-UE positioning procedure, the radio resource configuration indicating first radio resources for transmitting positioning signals to the second UE and second radio resources for receiving positioning signals from the second UE, transmits one or more first positioning signals to the second UE on the first radio resources, receives one or more second positioning signals from the second UE on the second radio resources, and enables a distance between the first UE and the second UE to be estimated based on at least transmission times of the one or more first positioning signals and times of arrival (ToAs) of the one or more second positioning signals.
Patent EP-4106019-A1 (EP)
Inventor: SHIBASAKI SOICHIRO
IPC: H01L31/0725
Filed: 2020-10-09
Abstract: The solution to invention by the present invention provide a solar cell, a multi-junction solar cell, a solar cell module, and a photovoltaic power generation system having excellent conversion efficiency. A solar cell of an embodiment includes a p-electrode, an n-electrode, a p-type light-absorbing layer located between the p-electrode and the n-electrode and mainly containing a cuprous oxide, and a first n-type layer which is located between the p-type light-absorbing layer and the n-electrode, which mainly contains a compound represented by Ga<sub>x1</sub>M1<sub>x2</sub>M2<sub>x3</sub>M3<sub>x4</sub>M4<sub>x5</sub>O<sub>x6</sub>, the M1 being Hf and/or Zr, the M2 being one or more selected from the group consisting of In, Ti, and Zn, the M3 being Al and/or B, the M4 is one or more selected from the group consisting of Sn, Si, and Ge, the x1, the x2, and the x6 being more than 0, the x3, the x4, and the x5 being 0 or more, and the x6 when a sum of the x1, the x2, the x3, the x4, and the x5 is 2 being 3.0 or more and 3.8 or less.
Patent EP-4252569-A1 (EP)
Inventor: YAMAMOTO KAZUSHI
IPC: A24F40/50
Filed: 2020-11-24
Abstract: Provided is a flavor inhaler or the like capable of managing a refill installed therein by using a communication standard having a predetermined restriction. A device (100A) as a flavor inhaler or an aerosol generation device is provided with: a color sensor (112A) configured to detect the color of at least a part of a constituent element removably installed in the device; and a communication part (115A) configured to transmit data indicating the color detected by the color sensor.
Patent EP-4150671-A1 (EP)
Inventor: CHEN HE
IPC: H01L27/11573
Filed: 2020-12-24
Abstract: La présente invention concerne des dispositifs de mémoire NON-ET tridimensionnels (3D) et des procédés. Selon un aspect, un procédé de fabrication consiste à préparer un dispositif empilé comprenant un premier dispositif de réseau et un second dispositif de réseau, à former une ouverture sur un côté arrière du second dispositif de réseau et à former un ou plusieurs plots de contact dans l'ouverture. Le premier dispositif de réseau comprend des premiers plots avant sur un côté de face du premier dispositif de réseau et des premiers plots arrière sur un côté arrière du premier dispositif de réseau. Le second dispositif de réseau comprend des seconds plots avant sur un côté de face du second dispositif de réseau et liés aux premiers plots arrière. Le ou les plots de contact sont disposés à un niveau proche des seconds plots avant par rapport au premier dispositif de réseau.
Patent EP-3845125-A1 (EP)
Inventor: BUDHABHATTI SACHIN
IPC: A61B5/055
Filed: 2021-01-06
Abstract: A system for monitoring anastomosis healing includes an imaging device for observing a first distance at a first location between first and second staple lines at a first instant in time, and a second distance at the first location at a second instant in time, and a programmable device configured to calculate a difference between the first and second distances and to compare the difference with known distances of anastomoses exhibiting known conditions.
Patent EP-3862346-A1 (EP)
Inventor: CHOY NAKYEN
IPC: C07D239/47
Filed: 2014-12-29
Abstract: Provided herein are 5-fluoro-4-imino-3-(alkyl/substituted alkyl)-1-(arylsulfonyl)-3,4-dihydropyrimidin-2(1 H )-one and processes for their preparation which may include the use of an alkali carbonate and an alkylating agent (III):
Patent EP-3859073-A1 (EP)
Inventor: JUNG SUNGWOON
IPC: D06F39/02
Filed: 2021-01-14
Abstract: A laundry treatment apparatus is disclosed, including a cabinet (1), a tub (2) configured to store water, a drum (3) rotatably disposed inside the tub (2), a drawer (7) configured to be withdrawable from the cabinet (1), a housing (6) including a housing body (61) configured to accommodate the drawer (7) and a cover (64, 84) configured to form an upper surface of the housing body (61), a storage portion (8) including a storage body (71, 81) configured to store liquid detergent and a discharger (819) disposed on the storage body (71, 81), a supply pump (9) including a connection pipe (95) formed through the housing body (61), a supply pipe (91) configured to connect the connection pipe (95) and the tub body (21), and a conveyor portion configured to covey detergent to the supply pipe (91), a first pump fastener (92) configured to fix an area located above the connection pipe (95) to the cover (64, 84), and a second pump fastener (94) configured to fix an area located under the connection pipe (95) to the housing body (61).
Patent EP-3876379-A1 (EP)
Inventor: CHEN SIN-HONG
IPC: H02J3/38
Filed: 2021-01-20
Abstract: A smart grid system (100) includes a current sensor (120), and plural power conversion devices (140 0 , 140 1 , 140 2 ) coupled to an AC grid (110). The current sensor (120) measures a total current flowed from the power conversion devices (140  0  , 140  1  , 140  2  ) to the AC grid (110), thereby providing a measured current value. The power conversion devices (140  0  , 140  1  , 140  2  ) include a master power conversion device (140  0  ) and plural slave power conversion devices (140  1  , 140  2  ). The master power conversion device (140  0  ,) receives the measured current value, thereby controlling an output power of the master power conversion device (140  0  ) and providing a first duty cycle signal according to the measured current value. A first one of the slave power conversion devices (140  1  ) which is coupled to the master power conversion device (140  0  ) receive the first duty cycle signal, thereby controlling an output power of the first one of the slave power conversion devices (140  1  ) according to the first duty cycle signal. The master power conversion device (140  0  ) and the slave power conversion devices (140  1  , 140  2  ) are communicated via a daisy chain connection.
Patent EP-3859769-A1 (EP)
Title: Procede de gravure a l'echelle nanometrique d'un alliage germanium etain (gesn) pour transistor a effet de champ
Inventor: EUSTACHE ETIENNE
IPC: H01L29/06
Filed: 2021-01-25
Abstract: L'invention concerne un procédé de gravure à l'échelle nanométrique d'une couche de Ge 1-x Sn x  sur un support pour transistor FET, x étant la concentration en étain dans l'alliage GeSn, ledit procédé de gravure comprenant : 
- une étape de gravure plasma de ladite couche de Ge 1-x Sn x  avec un mélange comprenant du dichlore (Cl 2 ), et du diazote (N 2 ) et sous une pression de gravure inférieure ou égale à 50 mTorr, de préférence inférieure ou égale à 10 mTorr. 
     L'invention concerne également un procédé de fabrication d'un canal de conduction sur un support pour un transistor FET, comprenant une étape de formation d'une couche en Ge 1-x Sn x  sur ledit support, ladite couche étant réalisée par croissance épitaxiale, et une étape de gravure de la couche de Ge 1-x Sn x  selon le procédé de gravure. 
     L'invention concerne également un canal de conduction en Ge 1-x Sn x  pour transistor FET, le canal étant obtenu selon le procédé de fabrication, et un transistor FET comprenant une pluralité de canaux de conduction en Ge 1-x Sn x .
Patent EP-3862239-A1 (EP)
Inventor: HOJIN Eiichi
IPC: B60W30/14
Filed: 2021-01-28
Abstract: A vehicle control device includes: a signal processing IC unit 10 that outputs image processing data D1; a recognition processing IC unit 20 that performs recognition processing of the external environment of a vehicle to output external environment data obtained through the recognition processing; a judgment processing IC unit 30 that performs judgment processing for cruise control of the vehicle; a power management unit 42 capable of controlling an on or off state of a recognition function of the external environment of the vehicle in the recognition processing IC unit 20 according to the conditions of the vehicle; and a bypass path 90 for enabling data communications from the signal processing IC unit 10 to the judgment processing IC unit 30 without performing the recognition processing of the external environment of the vehicle by the recognition processing IC unit 20.
Patent EP-4096134-A1 (EP)
Inventor: KWON YOUNG HOON
IPC: H04L5/00
Filed: 2015-08-26
Abstract: A wireless device is described that may selectively include resource allocation information in a frame to be transmitted to one or more other wireless devices. The resource allocation may indicate channel/sub-channel assignment for each wireless device. The wireless devices may each utilize this received resource allocation information to determine the appropriate segment/sub-band of the transmission that is intended for their receipt/consumption. A first signaling field (e.g., HE-SIG-A) may indicate whether the resource allocation information is present in a second signaling field (e.g., HE-SIG-B) of the frame. For example, a single bit may be toggled to indicate the presence of the second signaling field and therefore the presence of the resource allocation information. Alternatively, multiple bits may be used to indicate the length of the second signaling field (e.g., a length of zero indicates the absence of the second signaling field and accordingly the absence of the resource allocation information).
Patent EP-3872456-A1 (EP)
Inventor: COLLVER BRENT
IPC: G01F25/00
Filed: 2021-02-18
Abstract: A working condition monitoring system for a positive displacement rotary flow meter determines flow rate and differential pressure information for logging to determine a history of such data for a meter in the field. Deviation from good working data established for the meter model may be used such as to indicate maintenance and/or repair needs. Mechanical or other wear in a meter may lead to higher differential pressure measures for a given flow rate (or a lower measured flow rate for a given differential pressure) than is true for a meter in good working order. A corrective factor responsive at least to a current different pressure may be applied to correct a measure of flow rate that is determined in response to a measure of impeller rotation to account for additional flow of gas through the meter that is not driving the impeller(s).
Patent EP-3858516-A1 (EP)
Inventor: CHANG KAI-CHUN
IPC: B33Y70/10
Filed: 2021-02-23
Abstract: A modified alloy powder includes a powdered alloy (1); and a carbide powder (2), mixed in the powdered alloy (1); wherein the carbide powder (2 )has a particle size smaller than that of the powdered alloy (1), and the carbide powder (2) is dedicated to powder bed selective laser melting and laser metal deposition technology. Being used as a grain refiner and a grain growth inhibitor, the effect of refinement in the grain size of final products and improvement of the workpiece strength can be achieved.
Patent EP-4060933-A1 (EP)
Inventor: SEIDEMANN LOTHAR
IPC: H04L9/32
Filed: 2021-03-16
Abstract: A computer implemented method for proof-of-work for generating and validating a block of a blockchain using at least one printing device is proposed. The printing device is configured for generating at least one digital image depending on a printer control setting. The method comprises the following steps: 
i) (110) providing an initial digital image (112) comprising a plurality of colored pixels, wherein the initial digital image (110) is taken from an image database and/or is generated by printing and scanning the initial digital image by using an initial printer control setting; 
ii) (114) providing a task digital image (116) comprising a plurality of colored pixels different from the initial digital image (112); 
iii) (118) selecting a mining printer control setting (120), printing the initial digital image (112) by using the printing device by blending pigments with the selected mining printer control setting (120) and scanning the printed image by using at least one scanning device, thereby generating a mining digital image (122) having a plurality of colored pixels different from the initial digital image (112); 
iv) (124) comparing the colored pixels of the mining digital image (122) and the task digital image (116) by using at least one processing device; 
wherein the method comprises repeating steps ii) (114) to iv) (124) until the colored pixels of the mining digital image (122) and the task digital image (116) are found to be identical, 
wherein in each case in step iii) (118) a different mining printer control setting (120) is selected, wherein the mining printer control setting (120) for which the mining digital image (122) and the task digital image (116) are found to be identical is used as the proof-of-work for generating and validating the block of the blockchain.
Patent EP-4066817-A1 (EP)
Inventor: FLEMMING JENS
IPC: A61K47/44
Filed: 2021-03-31
Abstract: The present invention refers to an aqueous ophthalmic composition comprising latanoprost in an amount of 0.003 weight-% to 0.007 weight-%, macrogolglycerol hydroxystearate 40 in an amount of 0.3 weight-% to 0.7 weight-%, and propylene glycol in an amount of 0.05 weight-% to 0.09 weight-%, wherein the composition is free of preservatives and stabilizing agents. Furthermore, the present invention refers to the use in the treatment of ocular hypertension and/or glaucoma.
Patent EP-3896315-A1 (EP)
Inventor: KLODE HARALD
IPC: F16H61/444
Filed: 2021-04-13
Abstract: A hydraulic fluid system is disclosed and that utilizes a hydraulic motor (30) or gear pump and a magneto-rheological fluid (MRF) brake (50) that is interconnected with an output of the hydraulic motor (30). The MRF brake (50) may utilize a rotatable rotor that is disposed within a magneto-rheological fluid and that is interconnected with an output (e.g., a rotatable output shaft) of the hydraulic motor. An electrical control signal may be provided to the MRF brake (e.g., to a magnetic coil) to adjust the viscosity of the magneto-rheological fluid, and thereby a braking torque exerted on the output of the hydraulic motor.
Patent EP-3866390-A1 (EP)
Inventor: WANG ZHONG
IPC: H04L29/06
Filed: 2020-04-15
Abstract: At least one aspect is directed to improving the performance of real-time verification of online identity. The issuer computing system can receive a request to generate a composite token, the composite token configured to authorize certain verifying parties to authenticate a first-party token comprising information about a client. The issuer can generate a composite token using cryptographic keys and distribute it to the client, who can distribute it to other content item networks. The verifying parties can receive the composite token from the content item networks, use a cryptographic key verify the authenticity of the token corresponding to the client device, and use the token to further process content item operations. The system can distribute the cryptographic keys prior to the generation and verification of the composite token, and as such allow the parties to verify the composite token in real-time without contacting outside verification parties.
Patent EP-3872253-A1 (EP)
Inventor: CHUNG SEUNG EUN
IPC: D06F33/32
Filed: 2016-05-11
Abstract: Subject of the present invention is washing machine (20) which comprises a water supply portion (230) to supply water; a detergent supply portion (260) to supply a detergent jet portions (234) to jet a wash liquid comprising the water and the detergent a power supply portion (500) to supply an alternating current (AC) power; and an electric field forming portion (1100) comprising a first electrode portion (1110) and a second electrode portion. The electric field forming portion is configured to receive AC power from the power supply portion and form an electric field between the first electrode portion (1110) and the second electrode portion (1120) to heat the supplied wash liquid, wherein the first electrode portion (1110) and the second electrode portion (1120) of the electric field forming portion are disposed in parallel to form an electric field in a first direction.
Patent EP-4084163-A1 (EP)
Inventor: HERRMANN STEPHAN
IPC: H01M8/04791
Filed: 2021-04-29
Abstract: The present invention concerns a fuel cell system (1) arranged for the conversion of pure hydrogen comprising a) at least one fuel cell (2) comprising an anode (2a), a cathode (2b) and an electrolyte (2c) provided between the anode (2a) and cathode (2b), the fuel cell (2) further being arranged for an internal reformation of methane, b) an anode exhaust conduit (4) connecting an anode outlet (2d) and a methanation unit (3), the methanation unit (3) being capable of producing methane from anode exhaust, and c) a methanation unit exhaust conduit (11) connecting a methanation unit exit and a fuel conduit (6), wherein the fuel introduced into a fuel conduit inlet (7) of the fuel conduit (6) is pure hydrogen, and wherein the amount of methane produced in the methanation unit (3) is equal to the amount of methane reformed inside of the fuel cell (2) so that the content of methane cycling through the fuel cell system (1) is constant.
Patent EP-4086398-A1 (EP)
Inventor: TSINTZAS KONSTANTINOS
IPC: E03F5/04
Filed: 2021-05-07
Abstract: A sewage means comprising a detachable bucket (1) suitable for draining rainwater as well as filtering any debris that come along with the rainwater before entering the public sewage systems, comprising perforated walls (12,13,17,22,23,24,32,33,34,42,43,44,) and optionally a filter plate (11) for collecting garbage. The sewage means may also comprise sensors (21) for detecting the level of the debris in the bucket.
Patent EP-3892920-A1 (EP)
Inventor: QUACH SAN
IPC: F23R3/00
Filed: 2018-02-22
Abstract: A combustor (56) for a gas turbine engine (20) includes a support shell (68,70); a first liner panel (72) mounted to the support shell (68,70) via a multiple of studs (100), the first liner panel (72) including a first rail (124a) that extends from a cold side (110) of the first liner panel (72) such that the rail (124a) is non-perpendicular to the cold side (110) and includes a concave surface to at least partially form a curved interface passage (150); and a second liner panel (74) mounted to the support shell (68,70) via a multiple of studs (100), the second liner panel (72) including a second rail (122b) that extends from a cold side (110) of the second liner panel (74) and includes a convex surface to at least partially form the curved interface passage (150).
Patent EP-3922939-A1 (EP)
Inventor: NORDLANDER MIKAEL
IPC: F28D20/00
Filed: 2021-05-20
Abstract: The invention relates to a thermal storage system (10) for industrial processes. The thermal storage system (10) comprising: a storage container (20) extending longitudinally between a first end (21) and a second end (22), wherein the first end (21) comprises at least one first fluid opening (23) and the second end (22) comprises at least one second fluid opening (24); a bed (35) of heat storage elements (30) arranged inside the storage container (20); and a heat transfer fluid (40), wherein the heat transfer fluid (40) is configured to transfer heat to the heat storage elements (30) in a charging mode and from the heat storage elements (30) in a discharging mode. The heat storage elements (30) comprise iron ore pellets. The invention also relates to a method and a use of the thermal storage system (10).
Patent EP-4092059-A1 (EP)
Inventor: SPROTT SASCHA
IPC: C09J4/00
Filed: 2021-05-21
Abstract: The present disclosure relates to a curable precursor of an adhesive composition, the curable precursor comprising:(a) a radically (co)polymerizable (meth)acrylate-based component comprising(i) C<sub>1</sub>-C<sub>32</sub> (meth)acrylic acid ester monomers; and(ii) an ethylenically unsaturated acidic compound;(b) a crosslinker for the (meth)acrylate-based component, which comprises at least one acid-functional group derived from phosphoric acid and at least one radically (co)polymerizable reactive group; and(c) a nitroxide.The present disclosure further relates to a process for making a cured composition from said curable precursor and to the use of said curable precursor for adhesive applications and/or for thermal management applications in the automotive industry.
Patent EP-4112692-A1 (EP)
Inventor: BROESDER HINDRIK HARM
IPC: C09D5/00
Filed: 2021-07-02
Abstract: The invention provides a composition for the protection against corrosion of an article, wherein the composition comprises an amorphous polymer composition and a water-absorbing filler. The invention further provides a tape comprising the composition of the invention and an article comprising said tape or composition. The invention also relates to a process for the protection against corrosion of an article.