baber/WOPTO huggingface dataset:
Patent EP-4203795-A1 (EP)
Title: Spread field imaging collimators for radiation-based imaging and methods of using the same
Inventor: MU ZHIPING
IPC: A61B6/00
Filed: 2021-08-12
Abstract: A radiation-based imaging system includes a collimator configured to filter radiation emitted from a target object, the collimator including a plurality of apertures non-uniformly distributed on the collimator. A largest acceptance angle of the plurality of apertures is not larger than 15°. The radiation-based imaging system further includes a detector for detecting the radiation that has passed through the collimator. The collimator is spaced from the detector such that a point on a top surface of the detector that faces the collimator is simultaneously illuminated by two or more of the plurality of apertures.
Patent EP-4204820-A1 (EP)
Inventor: SANDEN GRANT I
IPC: G01N37/00
Filed: 2021-09-15
Abstract: Systems 1000, methods, devices, and computer programming products for improved analysis of geological samples, including for example drilling or other core samples 300, through the coordinated use of multiple sensors 120 and types of sensors. Among other advantages, the invention offers significant advances in the accuracy, ease, and speed with which substances found in single samples, and/or across multiple samples, can be identified, mapped, and otherwise analyzed.
Patent EP-4218586-A1 (EP)
Inventor: FUKUDA WATARU
IPC: A61B6/00
Filed: 2021-08-19
Abstract: A CPU of a control apparatus acquires a low-energy image captured by a mammography apparatus by emitting radiation having first energy to a breast into which a contrast medium has been injected, and sequentially acquires each of a plurality of high-energy images captured by the mammography apparatus at different timings by emitting radiation having second energy higher than the first energy. The CPU sequentially derives a body movement amount of the breast from each of the plurality of high-energy images, and performs, in a case in which the derived body movement amount exceeds a threshold value, control of causing the mammography apparatus to re-capture the low-energy image before a next high-energy image is captured. The CPU generates a plurality of difference images showing a difference between the low-energy image and each of the plurality of high-energy images.
Patent EP-4043524-A1 (EP)
Title: Thermoplastic resin composition, preparation method therefor, and molded product comprising same
Inventor: KIM YEONGMIN
IPC: C08L55/02
Filed: 2021-10-07
Abstract: The present invention relates to a thermoplastic resin composition, a method of preparing the same, and a molded article including the same. More particularly, the present invention provides a thermoplastic resin composition including 100 parts by weight of a base resin including 20 to 90 % by weight of a non-recycled thermoplastic resin (A) and 10 to 80 % by weight of a recycled thermoplastic resin (B); 1 to 10 parts by weight of an ethylene compound-vinyl acetate compound copolymer (C); and 0.01 to 10 parts by weight of an inorganic pigment (D), wherein the inorganic pigment (D) has a refractive index of 1.65 or more and an average particle diameter of 10 to 500 nm. Even though the thermoplastic resin composition of the present invention includes a recycled resin, the chemical resistance and appearance of the thermoplastic resin composition are improved while existing mechanical properties and moldability are maintained. In addition, physical property retention rate for repeated molding is greatly improved.
Patent EP-4234541-A1 (EP)
Inventor: IMAI TOMOYUKI
IPC: C07D257/02
Filed: 2021-10-14
Abstract: A method for producing a radioactive zirconium complex according to the present invention comprises a step for reacting a radioactive zirconium ion, a ligand compound comprising DOTA or a DOTA derivative and an additive such as hydroxybenzoic acid or a derivative thereof with one another in a reaction solution to form a radioactive zirconium complex. As the reaction solution, a reaction solution in which the amount of radioactivity of the radioactive zirconium ion is 60 MBq or more at the start of the reaction and the amount of radioactivity of the radioactive zirconium ion is 5 MBq or more per 1 nmol of the ligand compound at the start of the reaction is used.
Patent EP-4238424-A1 (EP)
Title: Non-alcoholic beer-flavored beverage
Inventor: SHIMMURA ANNA
IPC: A23L2/00
Filed: 2021-10-25
Abstract: A non-alcoholic beer-taste beverage comprising 1,4-cineole, in which the content of 1,4-cineole (Y) is 1400 ppb by mass or less.
Patent EP-4230227-A1 (EP)
Inventor: ONODERA TOMOHIRO
IPC: A61K49/06
Filed: 2021-10-28
Abstract: The present invention provides: an MRI contrast agent for detecting cartilage damage, which comprises <sup>17</sup>O-labeled water; and a method and a program for detecting cartilage damage using the contrast agent. According to the present invention, it becomes possible to detect a damage in a cartilage, particularly a minor damage in the surface layer of a cartilage which has been difficult to detect so far, by using <sup>17</sup>O-labeled water as a contrast agent.
Patent EP-4236972-A1 (EP)
Inventor: WILMOTT JAMES MICHAEL
IPC: A61K35/741
Filed: 2021-10-27
Abstract: A composition for reducing transient flora on skin and improving the condition of the skin includes Ethanol or Isopropanol in an amount that is in a range from at least 60% to about 95% v/v of the composition and a hydrophobe-in-water dispersion. The composition can be prepared by homogenizing and high-pressure high-shearing a mixture of water, humectants, and one or more hydrophobes to form a hydrophobe-in- water dispersion, separately preparing an aqueous medium having the ethanol or isopropanol, and combining hydrophobe-in-water dispersion with the aqueous medium.
Patent EP-4235506-A1 (EP)
Inventor: CHEN XIANPING
IPC: G06N3/04
Filed: 2021-08-10
Abstract: This application discloses a neural network model training method, an image processing method, and an apparatus in the artificial intelligence. The training method includes: Each of at least one first accelerator trains a neural network model based on at least one training sample. Before forward computation at an i<sup>th</sup> layer is performed, different parameters of the i<sup>th</sup> layer are obtained locally and from another accelerator, to obtain a complete model parameter of the i<sup>th</sup> layer. According to the method in this application, storage pressure of the first accelerator can be reduced.
Patent EP-4227807-A1 (EP)
Title: Method for displaying information on electronic device, and electronic device
Inventor: ZHAO YILIN
IPC: G06F9/54
Filed: 2021-11-10
Abstract: This application discloses a method for displaying information on an electronic device and an electronic device that are applied to the field of optical character recognition in the field of artificial intelligence (Artificial Intelligence, AI). The method includes: detecting, on a display interface of a first application, a first operation performed by a user on first text information displayed on the interface, where the first text information includes a jump code sequence, and the first text information is generated by a second application; obtaining first information related to the jump code sequence from the second application based on the first operation; and displaying preview information related to the jump code sequence based on the first information. In this way, the user can view the preview information related to the jump code sequence in the first text information generated by the second application without opening the second application, thereby saving time of the user, reducing complexity of operations performed by the user on the electronic device, improving interaction efficiency of the electronic device, and improving user experience.
Patent EP-4245528-A1 (EP)
Inventor: TERAOKA MITSURU
IPC: B32B27/00
Filed: 2021-11-10
Abstract: The present invention provides an optically clear adhesive sheet that prevents delay bubble generation and has a large thickness, a high adhesive strength to an adherend, a high capability to conform to the adherend, and excellent weather resistance; a laminate including the optically clear adhesive sheet; and a bonded structure including the optically clear adhesive sheet. The optically clear adhesive sheet includes, in the following order: a first surface-adhesive layer; an intermediate polyurethane layer; and a second surface-adhesive layer, the intermediate polyurethane layer containing a hindered amine-based light stabilizer, the optically clear adhesive sheet having a loss tangent at 85°C of 0.25 or more and 0.6 or less, the intermediate polyurethane layer having a thickness of 100 µm or greater and 2000 µm or smaller.
Patent EP-4239361-A1 (EP)
Inventor: KANG KUNSOK
IPC: G01S5/02
Filed: 2021-09-30
Abstract: Provided is an operating method of an electronic apparatus. The operating method of the electronic apparatus, performed using a UWB communication module including a plurality of antennas, includes emitting a UWB transmission signal, receiving a UWB reflection signal reflected from an object, and obtaining three-dimensional information of the object based on the UWB transmission signal and the UWB reflection signal, wherein the plurality of antennas are respectively arranged in a vertical direction and a horizontal direction on a front surface of a display of the electronic apparatus.
Patent EP-4054107-A1 (EP)
Title: Method and device for beam failure recovery in wireless communication system
Inventor: KANG JIWON
IPC: H04L5/00
Filed: 2021-12-24
Abstract: A method and apparatus for performing beam failure recovery in a wireless communication system are disclosed. A method for performing beam failure recovery by a user equipment according to embodiment of the present disclosure may include transmitting, to a base station, capability information including a maximum number of BFD-RSs per a BFD-RS set supported by the UE and receiving, from the base station, configuration information including information related to at least one BFD-RS set, and each of the at least one BFD-RS set may include the maximum number of BFD-RSs or less.
Patent EP-4266293-A1 (EP)
Title: Display device and display system
Inventor: NAGATA KOJI
IPC: G09F9/00
Filed: 2021-11-15
Abstract: [Object] To easily display an image with reduced distortion on a screen having a curved surface.[Solving Means] A display apparatus includes a plurality of display elements that emits image light to a screen having a curved surface, the plurality of display elements being arranged at non-uniform intervals therebetween such that the image light emitted from the plurality of display elements is reflected on the curved surface to display a target image.
Patent EP-4265366-A1 (EP)
Inventor: UHM SANG-HO
IPC: B23K26/21
Filed: 2021-12-17
Abstract: An embodiment of the present invention provides a method for manufacturing a tailor welded blank using a steel sheet for hot pressing having an Al-Fe-based intermetallic alloy layer, the method comprising the steps of: preparing a plated steel sheet having a base steel sheet and an aluminum-based plated layer formed on one surface or both surfaces of the base steel sheet; heat-treating the plated steel sheet so that the aluminum-based plated layer becomes an Al-Fe-based intermetallic alloy layer; and subjecting the heat-treated plated steel sheet to butt welding, wherein, before the welding, a part or the entirety of the Al-Fe-based intermetallic alloy layer located in an area to be welded is removed.
Patent EP-4263885-A1 (EP)
Title: Detection and recovery of metals from ore
Inventor: ACKERMAN DEAN JOHN
IPC: C22B1/00
Filed: 2021-12-21
Abstract: Method and apparatus are provided to select target metal particles from aggregate ore. A feed stream of aggregate is directed along a path and a higher density portion is segregated therefrom. Detectors are arranged in-line and along the flow of the higher density portion. High resolution detection of a target particles within the feed stream triggers ejection of a select portion of the feed stream and target particle as a concentrate and the balance continues to a further phase of detection/ejection. The concentrate is processed in further stages or collected as product. Multiple parallel detector/ejectors across the path can isolate target particles and minimize the ejected gangue portion associated therewith. Dry or hydrodynamic transport of the feed stream is available determined by aggregate characteristics. A compact footprint of the apparatus is achieved with arcuate paths and multi-level conveyance whilst low energy requirements enables use in artisan installations.
Patent EP-4269375-A1 (EP)
Inventor: KOBAYASHI ATSUSHI
IPC: C07C1/04
Filed: 2021-12-24
Abstract: The hydrocarbon production method includes a first production step of producing carbon monoxide using carbon dioxide contained in source gas, and a second production step of producing hydrocarbon using hydrogen contained in source gas and carbon monoxide. The source gas contains at least one of carbon dioxide, carbon monoxide, and hydrogen not derived from fossil fuel.
Patent EP-4277759-A1 (EP)
Inventor: LARIKKA LEO
IPC: B21D19/08
Filed: 2021-12-20
Abstract: The invention relates to a method and apparatus for making a T-branch collar in a pipe by bending the rims of the pipe (17) hole into a hole-surrounding collar (16). The forming die (3) of a collaring device is moved radially with respect to the pipe, outwards from inside the pipe to shape the collar. On both sides of the collar (16) to be formed, the pipe (17) is pressed between the inner support means (6) and the outer die (10) by pushing the support means (6) towards the outer die (10).
Patent EP-4273718-A1 (EP)
Inventor: TANI SHIGENORI
IPC: G06F17/10
Filed: 2021-02-02
Abstract: A calculation circuit (10) includes: a conversion unit (100) that divides a quantized signal into a first bit string and a second bit string, and converts the first bit string into a sequence including two or more bits and representing a numerical value by a ratio of 1 present therein; a calculation unit (200) that calculates the sequence converted by the conversion unit (100) by stochastic signal processing using a combinational circuit; and a reconversion unit (300) that adds a ratio of 1 present in a sequence after calculation by the calculation unit (200) and a value obtained by multiplying the second bit string by a number represented by the first bit string, and performs reconversion into a quantized signal.
Patent EP-4270768-A1 (EP)
Title: Circuit structure for implementing lead/lag commutation of electric motor
Inventor: ZHANG ZHENGRUI
IPC: H02P6/15
Filed: 2021-12-08
Abstract: The present invention relates to a circuit structure for implementing lead/lag commutation of an electric motor. The circuit structure comprises: a Hall angle mapping module for receiving three Hall signals generated by a Hall module of an external electric motor and respectively configuring the Hall signals and converting same into Hall synchronization angle values; a Hall angle update module for selecting a corresponding angle update mode according to the internal logic of the circuit structure; a three-phase angle generation module for performing time-sharing computation on angles generated by the Hall angle update module, so as to generate current three-phase angle signals; an angle conversion module for performing corresponding angle conversion on the three-phase angle signals generated by the three-phase angle generation module; and a PWM generation module for generating three-phase six-way complementary PWM waveforms. By means of the circuit structure of the present invention, only some additional logic circuit modules are added, such that a phase lead/lag operation can be easily implemented, and smooth switching can be realized between a square wave control mode and a sine wave control mode.
Patent EP-4207165-A1 (EP)
Title: Display panel and display device
Inventor: WANG BINYAN
IPC: G09G3/3233
Filed: 2021-06-10
Abstract: A display panel and a display device. The display panel comprises a pixel driving circuit; the pixel driving circuit comprises a driving transistor (T3), a second transistor (T2), and a fourth transistor (T4); a first electrode of the second transistor (T2) is connected to a gate of the driving transistor (T3), and a second electrode of the second transistor is connected to a second electrode of the driving transistor (T3); a first electrode of the fourth transistor (T4) is connected to a data line (Da), and a second electrode of the fourth transistor is connected to a first electrode of the driving transistor (T3); and the driving transistor (T3) and the fourth transistor (T4) are P-type low-temperature polysilicon transistors, and the second transistor (T2) is an N-type oxide transistor. The display panel further comprises a base substrate, a first conductive layer, a second conductive layer, a second conductive portion, and a fourth conductive layer; the first conductive layer is located on one side of the base substrate, the first conductive layer comprises a first gate line (G2) and a first conductive portion (11), an orthographic projection of the first gate line (G2) on the base substrate extends along a first direction X, part of the structure of the first gate line (G2) is used for forming a gate of the fourth transistor (T4), and the first conductive portion (11) is used for forming the gate of the driving transistor (T3); the second conductive layer is located on one side of the base substrate, the second conductive layer comprises a second gate line (1G1), an orthographic projection of the second gate line (1G1) on the base substrate extends along the first direction X, part of the structure of the second gate line (1G1) is used for forming a first gate of the second transistor (T2), and the orthographic projection of the second gate line (1G1) on the base substrate is located between an orthographic projection of the first conductive portion (11) on the base substrate and the orthographic projection of the first gate line (G2) on the base substrate; an orthographic projection of the second conductive portion on the base substrate at least partially overlaps the orthographic projection of the first gate line (G2) on the base substrate; the fourth conductive layer is located on one side of the base substrate, the fourth conductive layer comprises a first connection portion (41), and the first connection portion (41) is connected to the first conductive portion (11) and the second conductive portion respectively by means of a via hole (H). The display panel has a good driving effect.
Patent EP-4303931-A1 (EP)
Title: Display panel and display apparatus
Inventor: WANG BINYAN
IPC: H01L27/12
Filed: 2021-09-30
Abstract: A display panel and a display apparatus. The display panel comprises multiple pixel drive circuits that are distributed in an array along a first direction (X) and a second direction (Y), the first direction (X) intersecting with the second direction (Y); the pixel drive circuits each comprise a driving transistor (T3) and a capacitor (C), a first electrode of the capacitor (C) is connected to the gate of the driving transistor (T3), and a second electrode of the capacitor (C) is connected to a power line (VDD); the display panel also comprises: a base substrate (90), a second conductive layer, and a fifth conductive layer. The second conductive layer is located on a side of the base substrate (90), and the second conductive layer comprises multiple second conductive portions (22); the multiple second conductive portions (22) are disposed in one-to-one correspondence with the multiple pixel drive circuits; the second conductive portions (22) are each used to form the second electrode of the capacitor (C) in the corresponding pixel drive circuit; at least two adjacent second conductive portions (22) distributed in the first direction (X) are connected to form a conductive line (2); the fifth conductive layer is located on the side of the second conductive layer facing away from the base substrate (90), and the fifth conductive layer comprises: multiple power lines (VDD), the orthographic projections of the multiple power lines (VDD) on the base substrate being distributed at intervals along the first direction (X) and extending in the second direction (Y), and at least one conductive line (2) being connected to the multiple power lines (VDD). The described display panel improves the display uniformity.
Patent EP-4039942-A1 (EP)
Inventor: Pulanecki Mariusz Robert
IPC: F01D11/00
Filed: 2022-01-21
Abstract: A sealing assembly (140) includes a plurality of sealing members (142) configured to be located circumferentially adjacent one another between adjacent rotating blade stages (124) in a turbine (111). The sealing members (142) include axially extending sealing portions (144) having spline seal slots (174, 180) defined in opposing slash faces (170, 172) thereof. The slots (176) are structured to allow insertion of a spline seal (180) into facing slots (176) on adjacent sealing members(140) when the sealing members (140) are in an axially offset position, and to retain the spline seal (180) in the facing slots (176) when the sealing members (140) are moved to an operative axial position. The slots (176) may include spline seal-retaining seats (196A) therein to properly position and retain the spline seal (180A, 180B). The sealing members (142) allow easy assembly of the sealing assembly (140) with proper positioning of the spline seal (180), and without damaging the spline seal (180) or adjacent structure. A method assembling the sealing assembly (140) is also disclosed.
Patent EP-4043758-A1 (EP)
Inventor: KARST AUSTIN J
IPC: F16H61/4192
Filed: 2022-02-03
Abstract: A method of diagnosing a hydrostatic transmission system includes defining an initial charge pressure of a charge pump at a defined operating position of a primary pump. The primary pump is controlled to operate at the defined operating position. A current charge pressure from the charge pump is sensed when the primary pump is operating at the defined operating position. A pressure difference between the initial charge pressure of the charge pump and the current charge pressure of the charge pump is calculated and correlated to a system state of health of the hydrostatic transmission system.
Patent EP-4049964-A1 (EP)
Title: Industrial vehicle
Inventor: ISHIZAKI MASATAKA
IPC: B66F9/075
Filed: 2022-02-21
Abstract: An industrial vehicle (10) includes a vehicle body (11), a driver compartment (13) provided in the vehicle body (11), an obstacle detector (40) configured to detect an obstacle (G, H) existing behind the vehicle body (11), a warning generator (45, 47) configured to generate a warning, and a control device (41) configured to control the warning generator (45, 47). The warning generator (45, 47) is positioned at least in front of the driver compartment (13). The control device (41) actuates the warning generator (45, 47) when the obstacle detector (40) detects an obstacle (G, H) behind the vehicle body (11) that is moving rearward.
Patent EP-4049793-A1 (EP)
Inventor: ACHTERBERG NICHOLAS E
IPC: B25F5/02
Filed: 2022-02-24
Abstract: A wrench includes a tool head including a tool output member. The wrench also includes a motor configured to selectively drive the output member and a battery assembly. The battery assembly includes a battery cell which is configured to provide electrical power to the motor. A support tube surrounds and supports at least a portion of the motor and at least a portion of the battery assembly. A handle surrounds, and is supported by, the support tube. The support tube and the handle are elongate and substantially coaxial with each other and with a longitudinal axis of the wrench, and the motor and the battery assembly are arranged longitudinally adjacent to each other.