baber/WOPTO huggingface dataset:
Patent JP-2023013403-A (JP)
Title: Ultraviolet light emitting element epitaxial wafer and method for manufacturing the same
Inventor: TSUCHIYA KEITARO
IPC: C30B29/38
Filed: 2021-07-16
Abstract: To provide an ultraviolet light emitting element epitaxial wafer including an epitaxial layer consisting of group III nitride, such as high quality AlN inexpensive and excellent in light extraction efficiency, and a method for manufacturing the same.SOLUTION: A ultraviolet light emitting element epitaxial wafer includes an epitaxial layer grown by laminating a first support substrate transparent to ultraviolet light and having heat resistance, a seed crystal layer consisting of an AlxGa1-xN (0.5<x≤1) single crystal bonded by bonding on the first support substrate, a first conductive cladding layer using an AlyGa1-yN (0.5<y≤1) as a main component on the seed crystal layer, an AlGaN based active layer and a second conductive cladding layer using AlzGa1-zN (0.5<z≤1) as a main component in this order.SELECTED DRAWING: Figure 1
Patent JP-2022031147-A (JP)
Title: Vinylidene chloride resin wrap film
Inventor: HIROSAKI SHINJI
IPC: B65D65/02
Filed: 2021-07-16
Abstract: To provide a vinylidene chloride resin wrap film that does not cause tear troubles even when pulled by 1% to 10% in a TD direction and prevents smell of the content from leaking out.SOLUTION: The vinylidene chloride resin wrap film is a wrap film that contains vinylidene chloride resin, where the size of the crystal long period is 8.2 nm or more and 14.5 nm or less when pulled by 10% in a TD direction.SELECTED DRAWING: None
Patent JP-2022020597-A (JP)
Title: Detergent composition
Inventor: MORITA MIKA
IPC: A61K8/44
Filed: 2021-07-19
Abstract: To provide a detergent composition that causes no turbidity or separation in lapse of time, and shows rich foaming in cleaning, less remains on skin after rinsing and low irritation.SOLUTION: A detergent composition containing specific amphoteric surfactant (a1)(β-dodecyl aminopropionic acid sodium, β-dodecyl aminopropionic acid potassium or the like), specific amphoteric surfactant (a3)(octanoic acid amidopropyl betaine, lauric acid amidopropyl betaine or the like), and/or amphoteric surfactant (a4)(2-coconut oil alkyl-N-carboxymethyl-N-hydroxyethyl imidazolinium betaine or the like) expressed by the following general formula (4) as amphoteric surfactant (A), in which a ratio of the total weight of the amphoteric surfactant (a3) and the amphoteric surfactant (a4) for the weight of amphoteric surfactant (a1) [{(a3)+(a4)}/(a1)] is 52/48 to 97/3.SELECTED DRAWING: None
Patent JP-2023016440-A (JP)
Title: Energy-saving effect display device, energy-saving effect display method, and energy-saving effect display program
Inventor: KOGUMA YUJI
IPC: G06Q50/06
Filed: 2021-07-21
Abstract: To accurately evaluate an effect of an energy-saving measure.SOLUTION: An energy-saving effect display device includes: a calculation part configured to obtain, according to performance data related to a past operation condition of an object facility, first implementation time index data and second implementation time index data related to an energy use status in the object facility in an implementation time of an energy-saving measure and first non-implementation time index data and second non-implementation time index data related to an energy use status at the object facility in a non-implementation time of the energy-saving measure; and a display control part configured to cause a display part to display improvement effect information showing a relation between first improvement effect data showing an improvement effect by an implementation of the energy-saving measure obtained according to the first implementation time index data and the first non-implementation time index data, and second improvement effect data showing an improvement effect by the implementation of the energy-saving measure obtained according to the second implementation time index data and the second non-implementation time index data.SELECTED DRAWING: Figure 1
Patent JP-2021170391-A (JP)
Title: Commodity guidance method, apparatus, device, storage medium, and program
Inventor: ZHANG MIAO
IPC: G06T7/60
Filed: 2021-07-21
Abstract: To provide a commodity guidance method, an apparatus, a device, a computer readable recording medium and a program for recommending a commodity on the basis of artificial intelligence image processing technology.SOLUTION: A commodity guidance method identifies identity information of a character in a first image S101, identifies a posture to the character in the first image, obtains posture information S102, matches the posture information of the character in the first image with posture information of the same character in a plurality of preliminary stored commodity images, and determines a successfully matched commodity image as a recommended commodity image of the first image S103. A commodity guidance sign is displayed within a range of the first image or in its peripheral area S104, and switches the first image to the recommended commodity image after the commodity guidance sign is triggered S105.SELECTED DRAWING: Figure 1
Patent JP-2021166865-A (JP)
Title: Game machine
Inventor: TANAKA KOICHI
IPC: A63F7/02
Filed: 2021-07-26
Abstract: To suppress a decrease in interest.SOLUTION: When plural reservation storages are stored and a specific reservation storage is included in the plural reservation storages, a mode in which plural times of variable display performances are executed can be determined for a reservation storage before the specific reservation storage. When plural specific reservation storages are included in plural reservation storages, a performance mode can be determined for a reservation storage until a variable display performance is executed for the first predetermined reservation storage in which a variable display performance is executed first of all from among the plural specific reservation storages. A predetermined display performance executed in a variable display performance executed for plural times can be displayed over a variation display of a special pattern performed for one reservation storage and a variation display of a special pattern performed for the next reservation storage for a reservation storage before the first predetermined reservation storage.SELECTED DRAWING: Figure 148
Patent JP-2022056356-A (JP)
Title: Driving unit, optical-element driving device, camera module, and camera-mounted device
Inventor: ITAGAKI YOICHI
IPC: G03B5/00
Filed: 2021-07-27
Abstract: To provide a driving unit, an optical-element driving device, a camera module, and a camera-mounted device in which temporal deterioration of driving performance due to wear can be suppressed and high reliability is achieved.SOLUTION: The driving unit includes a first contact portion and a second contact portion that move relatively to each other while making contact with each other during driving. The second contact portion includes a coating layer at a contact face with the first contact portion, and the first contact portion and the second contact portion generate heat along with relative movement to vaporize a worn-away part of the coating layer.SELECTED DRAWING: Figure 7A
Patent JP-2023018453-A (JP)
Title: Biomass treatment/utilization facility, and biomass treatment/utilization method
Inventor: SAKURAGI KIYOSHI
IPC: C10B53/02
Filed: 2021-07-27
Abstract: To realize a carbon-negative operation in a biomass treatment/utilization facility using biomass fuel in a state of carrying out power generation.SOLUTION: The biomass treatment/utilization facility which comprises a carbonization facility 11 carbonizing biomass to produce a carbonized product, storage means 13 of storing the carbonized product, and a thermal power generation facility 1 that uses pyrolysis gas generated by carbonizing biomass, uses the pyrolysis gas generated by the carbonization facility 11 as a heat source for power generation, generates power in a carbon neutral state so long as the pyrolysis gas is exclusively used therefor, and stores the carbonized product so as to prevent CO2 absorbed from the atmosphere by the biomass from being released to the atmosphere, whereby the biomass treatment/utilization facility is operated in a carbon negative state.SELECTED DRAWING: Figure 1
Patent JP-2023018820-A (JP)
Title: Switch device, electronic apparatus and vehicle
Inventor: TAKUMA Toru
IPC: H03K17/00
Filed: 2021-07-28
Abstract: To properly determine the abnormal output state of a switch device.SOLUTION: A switch device 1 includes, for example: a power supply terminal T1 configured to receive a supplied power supply voltage VBB; an output terminal T2 configured to externally connect a load; a switch element 10 configured to be connected between the power supply terminal T1 and the output terminal T2; and an abnormal output detecting circuit 72 configured to monitor an output voltage Vo at the output terminal T2 in each state and to generate a first detection signal S72D while changing the state between a first state (EN0=L) at which no current is supplied to the output terminal T2 in the OFF period (Si=L) of the switch element 10 and a second state (EN0=H) at which a current is supplied to the output terminal T2.SELECTED DRAWING: Figure 11
Patent JP-2023019712-A (JP)
Title: Image generation device, image generation method, and vehicle control system
Inventor: HACHISUKA MOTOAKI
IPC: H04N23/667
Filed: 2021-07-29
Abstract: To flexibly generate a visible light image and an invisible light image according to the situation without performing demosaicing unnecessarily.SOLUTION: An image generation device acquires first received light data and second received light data indicating a result of receiving invisible light, from an imaging element which receives invisible light and visible light separately through a filter. The image generation device generates an image by performing demosaicing on at least one of the first received light data and the second received light data based on illuminance information indicating illuminance of surrounding environment of the imaging element. When the illuminance is less than a first threshold value, the image generation device generates an invisible light image by performing first demosaicing on the first received light data without performing second demosaicing on the second received light data.SELECTED DRAWING: Figure 1
Patent JP-2023023470-A (JP)
Title: Sightseeing spot recommendation system, server, and program for sightseeing spot recommendation system
Inventor: TANAKA AKITOMO
IPC: G06Q50/10
Filed: 2021-08-05
Abstract: To provide a sightseeing spot recommendation system, a server, and a program for a sightseeing spot recommendation system that can recommend sightseeing spots popular among travelers (=users).SOLUTION: A server 4 calculates a route R1 from an origin Pd to a destination Pa input by a traveler A, extracts places P1 to P12 where a traveler B dropped in in the past located around the route R1, and determines the popularity order of the extracted places to drop in P1 to P12 based on the total value of the number of times of drop-in. The server provides a first terminal 2 with places to drop in taking the fifth and higher places from among the extracted places to drop in P1 to P12 as recommended sightseeing spots.SELECTED DRAWING: Figure 9
Patent JP-2021176205-A (JP)
Title: Reactor
Inventor: FUKUDA TOMOHITO
IPC: H01F37/00
Filed: 2021-08-10
Abstract: To provide a reactor having high heat dissipation of a core and small eddy current loss of a coil.SOLUTION: A reactor of the present disclosure includes: a plurality of divided cores of soft magnetic material having a shape obtained by dividing an annular core in a circumferential direction; a core gap member of non-magnetic material arranged between the plurality of divided cores in the annular core formed by combining the plurality of divided cores; an annular heat radiating case for housing the plurality of divided cores and the core gap member; and a coil wound on the heat radiating case.SELECTED DRAWING: Figure 1
Patent JP-2021178234-A (JP)
Title: Game machine
Inventor: ISHIKAWA SHUSAKU
IPC: A63F5/04
Filed: 2021-08-17
Abstract: To provide a game machine capable of increasing the interest of a game.SOLUTION: In a predetermined state, a predetermined determination is made to determine whether or not to impart a predetermined privilege. When a specific combination is determined in the predetermined state, the mode of a specific stop operation is notified in which a specific display mode can be displayed when a predetermined condition is satisfied, and the mode of the specific stop operation is not notified when the predetermined condition is not satisfied. The predetermined condition is satisfied according to a result of the predetermined determination. When a special condition for determining that the predetermined privilege is to be imparted in advance is satisfied, the mode of the specific stop operation is not notified. In a game in the predetermined state where the specific combination is determined, when a stop operation is performed in a mode different from the mode of the specific stop operation, a predetermined display mode different from the specific display mode can be displayed.SELECTED DRAWING: Figure 217
Patent JP-2023027999-A (JP)
Title: Printer and printing method
Inventor: KUMAZAKI YUICHIRO
IPC: B41J11/42
Filed: 2021-08-18
Abstract: To provide a printer for appropriately printing at a high quality.SOLUTION: A printer 10 for printing to a medium 50 has a head part 102, a transportation driving part 108, and a control part 120. The transportation driving part 108 has a transportation roller 202 for moving the medium 50 in a prescribed transportation direction by rotating in a contact state with the medium 50, a facing roller 204 sandwiching the medium 50 between itself and the transportation roller 202, and a pressing force adjusting part 208 for adjusting the pressing force for pressing the facing roller 204 toward the transportation roller 202. In the intermediate timing of the transportation driving part 108 transporting one medium 50 continuously connected in the transportation direction, the control part 120 varies the pressing force by allowing the pressing force adjusting part 208 to adjust the pressing force.SELECTED DRAWING: Figure 1
Patent JP-2023028061-A (JP)
Title: Building finishing material solar module assembly
Inventor: KIM DO-YEON
IPC: H01L31/048
Filed: 2021-08-18
Abstract: To provide a building finishing material solar module assembly for improving appearance of a building.SOLUTION: A building finishing material solar module assembly comprises a solar module frame 200 and a solar battery plate attached to the solar module frame. The solar module frame includes: an opening formed at a center; an attachment face formed along a periphery of the opening 201; a protruding part 203 protruded along a periphery of the attachment face 202; an edge part 204 formed along a periphery of the protruding part; a fixed part 211 formed above an upper side edge part out of the edge part; a plurality of bolt holes 212 formed at the fixed part at constant intervals; an engagement protrusion protruded below a lower side edge part out of the edge part; and a plurality of engagement grooves 213 formed to be separated from each other at fixed intervals at the edge parts adjacent to the fixed part. An outer wall of the building is finished by allowing the engagement protrusions of the adjacent solar module assemblies to be engaged with the engagement grooves of the solar module assemblies.SELECTED DRAWING: Figure 4
Patent JP-2023030692-A (JP)
Title: Cell equalization system
Inventor: KANEKO TATSUYA
IPC: H02J7/02
Filed: 2021-08-23
Abstract: To provide a cell equalization system which calculates variations in residual capacity with high accuracy and can execute equalization with high accuracy.SOLUTION: A cell equalization system 1 comprises: a battery 2 which includes a plurality of chargeable cells 21 connected in series, and is mounted on a vehicle; a battery ECU 3 which controls the battery 2; an equalization circuit 4 which equalizes variations in residual capacity of the plurality of cells 21; and an equalization control unit 5 which controls the equalization circuit 4. The battery ECU calculates variations in residual capacity at the time of activation of the ECU, in which the battery ECU transitions from a sleep state to an activation state. The cell equalization system 1 is configured to be able to execute in-activation equalization processing for performing equalization when the battery ECU 3 is in the activation state, and in-sleep equalization processing for performing equalization when the battery ECU 3 is in the sleep state.SELECTED DRAWING: Figure 1
Patent JP-2023034337-A (JP)
Title: Lens and lighting fixture
Inventor: YAMAMOTO HIROYUKI
IPC: F21V5/04
Filed: 2021-08-30
Abstract: To provide a lens and a lighting fixture capable of improving light extraction efficiency.SOLUTION: A lens 6 comprises an incidence plane 61 where the light is incident thereon and an output plane 62 where the light is emitted therethrough. The incidence plane 61 has a first protrusion section 641 and a second protrusion section 642 respectively protruded in a height direction. An apex 641a of the first protrusion section 641 is positioned lower than an apex 642a of the second protrusion section 642. In the height direction, a second base end 641e of the first protrusion section 641 and a third base end 642d of the second protrusion section 642 are positioned at an intermediary point P1. Given that H1 is a difference in the height direction between the intermediary point P1 and a first base end 641d of the first protrusion section 641 and H2 is a difference in the height direction between the intermediary point P1 and the apex 641a of the first protrusion section 641, the following relation is satisfied: 0.31≤H1/H2<1.00.SELECTED DRAWING: Figure 5
Patent JP-2023035316-A (JP)
Title: Gear oil replacement device
Inventor: YAMAMOTO KEITA
IPC: F16N29/00
Filed: 2021-09-01
Abstract: To provide a gear oil replacement device whose structure can be simplified.SOLUTION: A gear oil replacement device comprises: an attachment part 4 attached to a gear case 1, and in which a flow passage 401 through which gear oil 7 discharged from a discharge port 105 formed in the gear case 1 flows is formed; and a flow passage opening/closing part 5 provided in the attachment part 4, and for opening/closing the flow passage 401. The attachment part 4 comprises a fitting part 404 fitted into the discharge port 105 of the gear case 1. The fitting part 404 is fitted into the discharge port 105, and thereby the attachment part 4 is attached to the gear case 1.SELECTED DRAWING: Figure 3
Patent JP-2023036435-A (JP)
Title: Visual scene reconstruction device, visual scene reconstruction method, and program
Inventor: NAKADAI KAZUHIRO
IPC: G01S15/89
Filed: 2021-09-02
Abstract: To provide a visual scene reconstruction device, visual scene reconstruction method, and program, which are not affected by lighting conditions and do not affect the human body.SOLUTION: A visual scene reconstruction device is provided, comprising an acquisition unit configured to acquire direct sound and reflected sound separately, a feature quantity generation unit configured to generate feature information including amplitude information and phase information on at least one of the direct sound and the reflected sound, and a reconstruction unit configured to use the feature information as an input to a learning model and have the learning model output a depth image to reconstruct a visual scene using acoustic signals.SELECTED DRAWING: Figure 1
Patent JP-2021191456-A (JP)
Title: Combination of weighing device and packaging device
Inventor: NOZAKI TOMOYUKI
IPC: A61J3/00
Filed: 2021-09-06
Abstract: To provide a combination of a weighing device and a packaging device capable of preparing efficiently powdered drug according to supply instruction.SOLUTION: A combination of a weighing device and a packaging device includes: the weighing device including a discharge part for discharging powdered drug, and a weighing part loaded with a tray T for storing the powdered drug discharged from the discharge part, for weighing the powdered drug stored on the tray; and the packaging device for packaging the powdered drug stored on the tray. The weighing device includes an information writing part for writing an identifier for discriminating the powdered drug stored on the tray, to an information display T1 provided on the tray, and the packaging device includes reading means for reading the identifier.SELECTED DRAWING: Figure 9
Patent JP-2022008338-A (JP)
Title: Vehicle body rear structure and manufacturing method of the same
IPC: B62D25/20
Filed: 2021-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body rear structure that exhibits improved impact resistance in the event that a vehicle incurs a rear impact, and provides a fuel tank improved protection against such an impact. 
     SOLUTION: A vehicle body rear structure 2 includes rear rails 10 and 12 that extend in a longitudinal direction, and a rear bumper beam 21 extending to traverse the longitudinal direction. The rear rail has a rear end 10a and front end 10b that are separated from each other in the longitudinal direction. The rear end is connected to the rear bumper beam 21, and the rear rail extends from the rear end toward a front side of a vehicle. The rear rail has at least a front part 37, an intermediate part 39, and a rear part 41. The front part is intended to extend along a fuel tank of the vehicle. Resistance against plastic deformation of the front part is larger than resistance against plastic deformation of the intermediate part. The resistance itself against plastic deformation of the intermediate part is larger than resistance against plastic deformation of the rear part. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023039165-A (JP)
Title: Smart locker apparatus and product management method for smart locker apparatus
Inventor: KOGA YASUMITSU
IPC: G06Q50/10
Filed: 2021-09-08
Abstract: To provide a smart locker apparatus and a product management method for the smart locker apparatus for reliably managing the deposit and pick-up of goods that ensure safety and convenience even if a person who deposits the goods is different from a person who comes to pick them up, by arranging a sensor for reading an electronic tag in a predetermined position in a plurality of storage boxes provided in the locker apparatus.SOLUTION: A locker apparatus 1 comprises a plurality of storage boxes 54-1 to 54-N and manages the state of goods deposited to or removed from one of the storage boxes. A management unit 100 reads information of an electronic tags 301 attached to the goods stored in each of the storage boxes 54-1 to 54-N through a communication unit, issues unlocking information for taking out the good based on the electronic tag 301 to be read, and manages by linking and storing the locked/unlocked state of each of the storage boxes 54-1 to 54-N, the information of the electronic tag 301 to be read, and the unlocking information.SELECTED DRAWING: Figure 2
Patent JP-2023039291-A (JP)
Title: Information processing apparatus and information display method
Inventor: NISHIKIDO MASANAO
IPC: A63F13/69
Filed: 2021-09-08
Abstract: To implement a mechanism that supports acquisition of a virtual reward by a user.SOLUTION: A trophy processing unit 124, when an unlock condition for a trophy that is a virtual reward is achieved, grants the trophy to a user who is playing a game. An operation acceptance unit 104 accepts an operation to select a trophy that has not been obtained by the user. An information acquisition unit 150 acquires information about one or more trophies selected by the user. A display processing unit 140 displays the information acquired by the information acquisition unit 150.SELECTED DRAWING: Figure 3