baber/WOPTO huggingface dataset:
Patent JP-2022070864-A (JP)
Title: Method for decoding image on basis of cclm prediction in image coding system, and device therefor
IPC: H04N19/157
Filed: 2022-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for improving image coding efficiency. 
     SOLUTION: An image decoding method includes the steps of: deriving one of a plurality of CCLM (Cross-Component Linear Model) prediction modes as a CCLM prediction mode of a current chroma block based on prediction mode information; deriving a sample number of neighboring chroma samples of the current chroma block based on the CCLM prediction mode of the current chroma block, a size of the current chroma block, and a specific value; deriving the neighboring chroma samples of the sample number; calculating CCLM parameters based on the neighboring chroma samples and down sampled neighboring luma samples; and deriving prediction samples for the current chroma block based on the CCLM parameters and the down sampled luma samples. The specific value is derived as 2. 
     SELECTED DRAWING: Figure 26 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023109607-A (JP)
Title: Operation terminal device and method for controlling display of user interface thereof
Inventor: KAWAMURA YASUHARU
IPC: G06F3/0488
Filed: 2022-01-27
Abstract: To provide a user's intuitive ease of operation in a drum roll type GUI, while at the same time allowing easy selection of a desired selection element.SOLUTION: The present invention is an operation terminal device comprising a control unit and a user interface unit that includes a touch panel. The control unit includes a drum roll display control function for causing a drum roll image to be displayed on the touch panel and controlling the rotation display of the drum roll in accordance with the user's slide operation on the touch panel, a selection element selection function for selecting one of a plurality of selection elements in accordance with the user's operation on a drum roll image, and a command issuance function for issuing a control command in accordance with the selected selection element. The selection element selection function includes a function which, when the user's operation is a slide operation, selects a selection element having moved to a selection position in accordance with it, and which, when the user's operation is a tap operation at a position other than the selection position in the drum roll image, selects a selection element at the tap position.SELECTED DRAWING: Figure 3
Patent JP-2022060256-A (JP)
Title: Display device, control method, program, and storage medium
IPC: G09B29/10
Filed: 2022-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can favorably display information on an automatic operation. 
     SOLUTION: A vehicle display system 2 searches for a route which guides a vehicle 1 to a destination and displays the route searched for in a first display 27. The vehicle display system 2 causes an automatic operation interval and a manual operation interval to be displayed so that the operations can be differentiated, the automatic operation interval being an interval of a route where a vehicle 1 is controlled by an automatic operation and the manual operation interval being an interval of a route where the vehicle 1 is controlled by a manual operation. The vehicle display system also causes information showing the behaviors of the vehicle in the automatic operation interval to be displayed. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022130312-A (JP)
Title: Energy dissipative nozzle for drop-on-demand printing and method thereof
Inventor: CHRISTOFOROS SOMARAKIS
IPC: B41J2/14
Filed: 2022-02-01
Abstract: To make it possible to control fluid flow and to discharge droplets having consistent properties such as shape, volume and velocity.SOLUTION: Disclosed is a nozzle for a printing system. The nozzle includes a tank which communicates with a printing material supply source. Further, the nozzle includes a constriction dissipation section communicating with the tank that may include a slender inner channel. Further, the nozzle may include a shaping tip communicating with the constriction dissipation section that may include an outlet orifice. The constriction dissipation section may include at least three inner channels which may be axially symmetric and do not communicate with each other. Also, a nozzle array for the printing system including a plurality of nozzles is disclosed. Each nozzle includes: a tank which communicates with a printing material supply source; a constriction dissipation section which communicates with the tank, is so configured as to block fluid flow, and has a slender inner channel; and a shaping tip which communicates with the constriction dissipation section, and may include an outlet orifice.SELECTED DRAWING: Figure 1
Patent JP-2023113168-A (JP)
Title: Food packaging bag for microwave oven
Inventor: MIYAZAKI TAKAYUKI
IPC: B65D81/34
Filed: 2022-02-03
Abstract: To prevent a bag body from bursting when a food inside is heated in a microwave oven.SOLUTION: In a food packaging bag for microwave oven, by bending a lamination film of two or more layers having at least a heat-resistant base layer P2 and a sealant layer P1 into a cylindrical shape with the center of a backlining part of a bag body as a butt sealed part 1, there are provided a heat seal part between the films facing each other at the butt sealed part and the heat seal part between the films facing each other at both open ends 4, 4 of the cylinder, and the heat seal part is sealed after storing a food inside. A foaming ink layer 5 containing thermal expansion microcapsules foamed by heat during heat sealing so as to traverse from an inside to an outside of the packaging bag in a specific region of the heat seal part is provided on a base layer side of the sealant layer.SELECTED DRAWING: Figure 1
Patent JP-2022058912-A (JP)
Title: Particular chemical substance, composition, and method
IPC: C07D473/00
Filed: 2022-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a particular chemical substance, a composition, and a method. 
     SOLUTION: A chemical substance that is a kinase inhibitor, a pharmaceutical composition, and a method for treatment of cancer are described. In another aspect, the disclosure provides a pharmaceutically acceptable carrier and medical compositions containing compounds disclosed in the specification or pharmaceutically acceptable salts. In some embodiments, the pharmaceutical composition is formulated in a form selected from a group consisting of tablets, capsules, dispersants, liquids, suspensions, suppositories, and aerosol agents. In another aspect, the disclosure provides a medicinal composition described herein and a packed pharmaceutical composition comprising instructions for treating a subject suffering from cancer using the composition. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022060291-A (JP)
Title: Soundproof chamber and method for application thereof
IPC: E05B65/00
Filed: 2022-02-07
Abstract: PROBLEM TO BE SOLVED: To limit access to a soundproof chamber. 
     SOLUTION: A portable soundproof chamber 1 capable of setting the orientation of a door and installed at an installation location comprises an enclosure which has an opening at one lateral surface and in which office space having a depth from the opening, a width and a height is formed, fixtures arranged in the office space, an openable door blocking the opening, and a lock 31 capable of locking and unlocking the door, and it comprises an electric apparatus operated by a power source, and the electric apparatus comprises a communication part 39 receiving an outside signal for unlocking, a storage part 22 storing information necessary for authorization for unlocking and a control part (CPU) 21 executing the authorization in reference to the information and controlling the operation of the lock 31 based on the authorization result. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023116925-A (JP)
Title: Battery monitoring device and calibration method of current sensor
Inventor: ODAGIRI TOSHIO
IPC: G01R19/00
Filed: 2022-02-10
Abstract: To shorten the time required for offset correction of a current sensor for detecting the current of each battery module in a battery device including the plurality of battery modules that are connected in parallel to each other.SOLUTION: A battery monitoring device includes a monitor part, a determination part and a correction part and monitors a battery pack having a plurality of battery modules that are connected in parallel to each other. An SOC-OCV curve of each battery module has a plateau region in which the open circuit voltage becomes flat relative to a change in the charging state. A current sensor is provided with respect to each battery module. The monitor part monitors the charging state of the battery pack. The determination part determines whether or not the charging state of the battery pack belongs to the plateau region in the time of shutdown of electric conduction of the battery pack. The correction part corrects offset of the current sensor provided with respect to each battery module when the charging state of the battery pack belongs to the plateau region.SELECTED DRAWING: Figure 1
Patent JP-2023079976-A (JP)
Title: Ceramic electronic component
Inventor: YOO WON HEE
IPC: H01G4/30
Filed: 2022-02-17
Abstract: To provide a ceramic electronic component capable of improving electrical characteristics and having excellent high-temperature load reliability.SOLUTION: A ceramic electronic component 100 includes a main body including a dielectric layer 111 and internal electrodes 121 and 122, and external electrodes 131 and 132 arranged on the main body 110, and a carbon material is disposed within the internal electrodes 121, 122 and/or disposed at the interface between the dielectric layer 111 and the internal electrodes 121, 122.SELECTED DRAWING: Figure 4
Patent JP-2023122242-A (JP)
Title: Mobile station device, control method, and satellite communication system
Inventor: TOMOI HIROMI
IPC: H04B7/155
Filed: 2022-02-22
Abstract: To securely prevent human error.SOLUTION: According to an embodiment, a mobile station device communicates with a terrestrial station via a satellite on an orbit. The mobile station device includes a satellite acquisition unit for acquiring a satellite, a setting reception unit, a measurement unit, a determination unit, and a notification unit. The setting reception unit receives specification settings regarding an uplink signal to an acquired satellite. The measurement unit obtains measurement values of carrier levels for each channel by performing spectrum analysis for a downlink signal from the acquired satellite. The determination unit determines whether an uplink signal can be transmitted or not based on the measurement values and the set specification. The notification unit notifies a user of the determination result before transmission of the uplink signal.SELECTED DRAWING: Figure 2
Patent JP-2023122941-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-24
Abstract: To provide a game machine capable of enhancing game amusement of a performance executed with stopped and displayed decorative symbols.SOLUTION: When decorative symbols with characters are displayed in a ready-to-win mode or a chance spot mode, a special ability performance can be executed while execution of the performance is reported, while characters attached to the decorative symbols are displayed. When the decorative symbols are displayed in the chance spot mode, a movable body lighting performance is easier to execute than a timer performance, and the timer performance is easier to execute in the ready-to-win mode than in the chance spot mode.SELECTED DRAWING: Figure 1
Patent JP-2023124206-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: SHITOMI TAKUICHIRO
IPC: H01L21/822
Filed: 2022-02-25
Abstract: To obtain a semiconductor device including a high withstand voltage structure including a resistive field plate while suppressing an increase in process costs.SOLUTION: A resistive field plate 6 is arranged in a spiral shape in a plan view so as to gradually approach an inner main electrode 3 from an outer main electrode 4. A plurality of floating layers 8 are arranged radially toward a low potential area 2 centered on a high potential area 1 in the plan view. Since the resistive field plate 6 is provided on the plurality of floating layers 8 through an interlayer dielectric film 10, the resistive field plate has a floating step S8 that reflects the thickness of each of the plurality of floating layers 8. In other words, the resistive field plate 6 is provided in such a manner that the floating steps S8 repeatedly occur along the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2022084635-A (JP)
Title: User interface camera effect
IPC: G03B17/18
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique that provides electronic devices with faster, more efficient methods and interfaces for managing camera effects. 
     SOLUTION: The methods and interfaces optionally complement or replace other methods for managing camera effects, reduce the cognitive burden on a user and produce a more efficient human-machine interface. For battery-operated computing devices, such methods and interfaces conserve power and increase the time between battery charges. Such a technique provides simulated visual effects in camera viewfinders and captured images without requiring additional hardware components. An electronic device provides for transitioning between simulated lighting effects, applies a simulated lighting effect to an image, provides user interfaces for applying a filter to an image, provides a reduced filter interface, and provides a visual aid displayed in the viewfinder. 
     SELECTED DRAWING: Figure 5D 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022134120-A (JP)
Title: Dry solid cellulose nanofiber and production method thereof
Inventor: YASUI HIROAKI
IPC: C08B11/12
Filed: 2022-03-01
Abstract: To provide dry solid cellulose nanofiber with good redispersibility, and a production method thereof.SOLUTION: The dry solid cellulose nanofiber contains cellulose nanofiber having a mean fiber length of 450 nm or less. The production method of the dry solid cellulose nanofiber includes using a spray dryer to dry a dispersion liquid containing cellulose nanofiber having a mean fiber length of 450 nm or less.SELECTED DRAWING: Figure 3
Patent JP-2022088401-A (JP)
Title: analysis method
IPC: C12Q1/686
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an analysis method that can conduct analysis of high producibility. 
     SOLUTION: Provided is an RNA analysis method using an analysis device comprising a plurality of storage parts containing a sample and a reagent used in a biochemical reaction, a channel having an inlet and an outlet and connecting the plurality of storage parts, a liquid injection part connected to the inlet, and a waste liquid storage part connected to the outlet. In the analysis device, pre-amplification by reverse transfer PCR is performed on an analysis target contained in the sample, the sample and the reagent after the pre-amplification are injected from the liquid injection part, the plurality of storage parts are individually sealed by injecting a sealing liquid from the liquid injection part, excitation light is irradiated to the plurality of storage parts, and fluorescence generated in the plurality of storage parts is observed on the basis of the excitation light. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023130834-A (JP)
Title: Aromatic polycarbonate resin composition and molded article thereof
Inventor: SHUDO HIROSHI
IPC: C08L67/00
Filed: 2022-03-08
Abstract: To provide an aromatic polycarbonate resin composition that is useful as a transparent molded article for outdoor installation and has excellent transparency, hue, weather resistance, and impact resistance, and provide a molded article thereof.SOLUTION: An aromatic polycarbonate resin composition contains, based on 100 pts.wt. of an aromatic polycarbonate resin (A), 2.5-4.0 pts.wt. of a benzotriazole weathering agent (B).SELECTED DRAWING: None
Patent JP-2023132907-A (JP)
Title: Resin supply method, resin supply apparatus, and method for manufacturing press-formed article of thermoplastic resin
Inventor: KOTETSU TAKAHIRO
IPC: B29C43/34
Filed: 2022-03-11
Abstract: To supply a mold with a molten resin composition with high viscosity with good quantitativeness.SOLUTION: A resin supply method according to the present invention has: melting step (101) for generating a molten resin composition; transfer step (102) for transferring the molten resin composition to a discharge part; discharge step (103) for supplying the molten resin composition to a mold from the discharge part ; and heating and cutting step (104) for non-contactly and instantaneously heating and cutting the molten resin composition discharged to the mold.SELECTED DRAWING: Figure 1
Patent JP-2023134231-A (JP)
Title: Cardiopulmonary arrest treatment recording system
Inventor: SONOO TOSHIHIRO
IPC: G16H10/60
Filed: 2022-03-14
Abstract: To provide a cardiopulmonary arrest treatment recording system for recording treatment given on cardiopulmonary arrest patients.SOLUTION: A cardiopulmonary arrest treatment recording system for recording treatment given to cardiopulmonary arrest patients is provided, comprising a time management unit for managing a first time period and a second time period, an electrocardiogram information input reception processing unit for receiving input of electrocardiogram information when the first time period has elapsed, a treatment information input reception processing unit for receiving input of treatment information when the first time period and/or the second time period has elapsed, and a recording unit for recording the electrocardiogram information and the treatment information.SELECTED DRAWING: Figure 1
Patent JP-2023140733-A (JP)
Title: Composition for manufacturing positive electrode for non-aqueous electrolyte secondary battery, positive electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, battery module and battery system, and method for manufacturing positive electrode for non-aqueous electrolyte secondary battery
Inventor: SATOBI YUICHI
IPC: H01M4/139
Filed: 2022-03-23
Abstract: To improve the battery characteristics of a non-aqueous electrolyte secondary battery.SOLUTION: A composition for manufacturing a positive electrode of a non-aqueous electrolyte secondary battery includes positive electrode active material particles containing a positive electrode active material and a solvent, the bulk density of the component that does not dissolve in the solvent is 0.3 g/cm3 or more, and further includes a current collector 11, and a positive electrode active material layer 12 located on the current collector 11, and the positive electrode active material layer 12 includes positive electrode active material particles containing a positive electrode active material, and the entire group of particles constituting the positive electrode active material layer 12 has a bulk density of 0.3 g/cm3 or more. The current collector 11 preferably includes a current collector main body 14 and a coating layer 15 that covers at least a portion of the surface of the current collector main body 14.SELECTED DRAWING: Figure 1
Patent JP-2023141017-A (JP)
Title: Heat shielding structure of exhaust pipe
Inventor: KITAMI KOICHI
IPC: F01N13/14
Filed: 2022-03-23
Abstract: To improve heat shielding performance.SOLUTION: A heat shielding structure 100 of an exhaust pipe 1 includes: a bracket 2 fixed to the exhaust pipe; a heat shielding plate 3 which is attached to the bracket and separated from the exhaust pipe; and a heat insulation material 4 which is provided overlapping with an outer surface part of the heat shielding plate.SELECTED DRAWING: Figure 1
Patent JP-2022176087-A (JP)
Title: Optical imaging module, optical imaging device and electronic device
Inventor: CHEN YONGHUA
IPC: G02B13/00
Filed: 2022-03-24
Abstract: To disclose an optical imaging module, optical imaging device and electronic device.SOLUTION: An optical imaging module includes a first lens-group and a second lens-group arranged in this sequence from an object side to an imaging plane along an optical axis direction. The first lens-group has positive refractive power, and includes a first lens having positive refractive power and a second lens having negative refractive power arranged in sequence from the object side to the imaging plane, wherein both an object-side surface of the first lens and an image-side surface thereof are a convex surface. The second lens-group includes a plurality of lenses having refractive power, and the plurality of lenses with the refractive power includes at least one movable lens, wherein the movable lens moves along an optical axis to focus on subjects at different distances. Not only the optical imaging module can be miniaturized, but also combining of the first lens with the positive refractive power and the second lens with the negative refractive power enables suppression of a spherical aberration of the entire optical imaging module and coma aberration, and thereby, a close-distance photographing performance and photographing effect of the optical imaging module can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2023142253-A (JP)
Title: Construction machine
Inventor: MINAMI WATARU
IPC: G01N9/36
Filed: 2022-03-24
Abstract: To provide a construction machine that can determine whether a fuel supplied into a fuel tank is a bio-fuel with fatty acid methyl ester (FAME) as a main component or a bio-fuel with hydrocarbon as a main component.SOLUTION: A controller 100 is configured to: determine whether or not used fuel is fuel including diesel fuel on the basis of light received by a light reception sensor 64; calculate a specific gravity of the used fuel on the basis of a weight of the used fuel detected by a weight detector 61 when it is determined that the used fuel is not the fuel including the diesel fuel; determine whether the used fuel is biofuel with fatty acid methyl ester as a main component or a biofuel with hydrocarbon as a main component on the basis of the specific gravity; and send a determination result of an oil type of the used fuel to the outside by a communication device 36.SELECTED DRAWING: Figure 6
Patent JP-2023142578-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To provide an improved game machine regarding a performance when a game medium enters a start area.SOLUTION: A game machine includes game control means for performing control regarding progress of a game, especially a variable display and reservation storage, performance control means for performing control regarding a performance according to an instruction from the game control means, and display control means for controlling a liquid crystal display device, and can perform a specific display corresponding to the variable display corresponding to an instruction from the game control means and a reservation display corresponding to reservation storage.SELECTED DRAWING: Figure 1