baber/WOPTO huggingface dataset:
Patent JP-2022538225-A (JP)
Title: ビデオコーディングにおけるクロマデルタ量子化パラメータ
IPC: H04N19/126
Filed: 2020-06-26
Abstract: ビデオデコーダが、コーディングユニットのルーマ成分のための予測されたルーマ量子化パラメータ（ＱＰ）を決定することと、符号化ビデオデータのビットストリーム中で、ルーマ成分のルーマデルタＱＰ値を示す第１のシンタックスを受信することと、予測されたルーマＱＰとルーマデルタＱＰ値とに基づいてルーマ成分のＱＰ値を決定することと、コーディングユニットのクロマ成分のための予測されたクロマＱＰを決定することと、符号化ビデオデータのビットストリーム中で、コーディングユニットのクロマ成分のクロマデルタＱＰ値を示す第２のシンタックスを受信することと、予測されたクロマＱＰとクロマデルタＱＰ値とに基づいてコーディングユニットのクロマ成分のＱＰ値を決定することとを行うように構成され得る。
Patent JP-2022541385-A (JP)
Title: 水素の製造のための装置
IPC: C25B9/65
Filed: 2020-06-24
Abstract: 【課題】水素の製造のための改良された装置を提供する。 
【解決手段】本発明は、含水液体から水素と酸素とを電解生成するための装置に関し、この装置は、アノード半電池（３）とカソード半電池（４）と、この２つの半電池の間に設けられた陰イオン交換膜（９）とを備えている。半電池（３、４）の電極（７、８）と陰イオン交換膜（９）とは、膜／電極接合体（ＭＥＡ）を形成する。アノード半電池（３）とカソード半電池（４）との一方だけに含水液体を供給する手段（２）も設けられ、他方の実質的な乾式半電池の電極は、アイオノマフリーおよび／またはバインダフリーである。 
【選択図】図１Ａ
Patent JP-2022036292-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-01-17
Abstract: PROBLEM TO BE SOLVED: To execute variable display with high amusement properties. 
     SOLUTION: A game machine 10 for executing a game includes: operation means (a performance button 25 and a touch panel 29) that a player can operate; display means (a display device 41) that can display an image related to a game performance; and performance control means (a performance control device 300) for controlling the display means. The performance control means can display, in the display means, operation promotion images G1 and G2 for promoting the operation of the operation means during an operation effective period in which the operation of the operation means is effective, and, in relation to the execution of the game, can display, in the display means, a first decoration game for variably displaying an identification pattern in each of a plurality of pattern rows. A distance between center lines of the pattern rows in the first decoration game is variable. 
     SELECTED DRAWING: Figure 29 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022040338-A (JP)
Title: System and method for obtaining bodily function measurements using mobile device
IPC: A61B5/02
Filed: 2022-01-19
Abstract: PROBLEM TO BE SOLVED: To provide methods, systems, computer-readable media and apparatuses for obtaining at least one bodily function measurement. 
     SOLUTION: A mobile device includes an outer body sized to be portable for user, a processor contained within the outer body, and multiple sensors physically coupled to the outer body. The sensors are configured to obtain a first measurement indicative of blood volume and a second measurement indicative of heart electrical activity in response to a user action. A blood pressure measurement is determined based on the first measurement and the second measurement. The sensors also include electrodes, where a portion of a user's body positioned between the electrodes completes a circuit and completes a measurement method for providing at least one measure of impedance associated with the user's body. A hydration level measurement is determined based on the measure of impedance. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022151596-A (JP)
Title: Methods for performing self-supervised learning of deep-learning based detection network by using deep q-network, and learning devices using the same{methods for performing self-supervised learning of deep-learning based detection network by using deep q-network and devices using the same}
Inventor: RYU WOOJU
IPC: G06N20/00
Filed: 2022-01-21
Abstract: To select training data which increases accuracy of detection network (DN).SOLUTION: A method by a learning device 1000 includes steps of: performing object detection (OD) on a first unlabeled image through a DN trained with a training database (DB) for generating first OD information; generating a Q-value from a first state set (SS) corresponding to the first OD information by using a deep Q-network (DQNW); if the Q-value corresponds to acceptance of the first unlabeled image, testing the DN retrained with the training DB which additionally contains a labeled image of the first unlabeled image, for generating first accuracy, and if the Q-value corresponds to rejection of the first unlabeled image, testing the DN without retraining, for generating second accuracy; and generating, as a transition vector (TV), the first SS, rewards for the first accuracy or the second accuracy, and a second SS of a second unlabeled image, etc., for training the DQNW using the TV.SELECTED DRAWING: Figure 2
Patent JP-2023106815-A (JP)
Title: Dust collection processing device
Inventor: ISHIKURI YUKIHIRO
IPC: B01D46/42
Filed: 2022-01-21
Abstract: To provide a dust collection processing device that is compact and movable, reliably collects dust without causing scattering of dust such as fume, and can simultaneously perform volume reduction processing.SOLUTION: A dust collection processing device includes: a dust collection box for temporarily collecting dust; suction means for taking outside air containing dust into the dust box; a filter provided in the dust box; a volume reduction part for reducing volume and solidification of the dust, and pressure feeding means that pressure feeds the dust discharged from the dust box to the volume reduction part. In the dust collection processing device, a classifier is connected to a suction hose constituting the suction means.SELECTED DRAWING: Figure 1
Patent JP-2023110519-A (JP)
Title: Determination device, forklift, and learning method
Inventor: HATTORI SHINGO
IPC: B66F9/24
Filed: 2022-01-28
Abstract: To provide a determination device, a forklift, and a learning method capable of identifying a position of a pallet regardless of the position at which the pallet is placed or its peripheral environment.SOLUTION: A determination device 10 includes: an irradiation control unit 101 for operating a headlight 28 in a first mode and a second mode; an imaging control unit 102 for controlling the operation of an imaging unit 29 so as to image a pallet in a state of operating the headlight in the first mode and generate a first captured image; an identification unit 103 for identifying a position of the pallet based on the first captured image; a determination unit 104 for determining whether or not the position of the pallet is identified; and an output unit 105 for outputting information indicating the position of the pallet when it is determined that the position of the pallet is identified. When it is determined that the position of the pallet cannot be identified, the identification unit 103 identifies the position of the pallet based on a second captured image and the determination unit 104 further determines whether or not the position of the pallet can be identified.SELECTED DRAWING: Figure 2
Patent JP-2022070875-A (JP)
Title: Electronic apparatus
IPC: G09F9/30
Filed: 2022-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus with a novel structure, specifically an electronic apparatus with a novel structure that can have various external appearance shapes. 
     SOLUTION: In a current collector of a secondary battery, an opening is provided and the content of a region to be bent is removed partially, so that the thickness is reduced and this region can be bent more easily than the other region. Moreover, at a place where the secondary battery is bent, a cylindrical buffer material is provided. By providing this buffer material, the minimum radius of curvature at the place where the secondary battery is bent can be fixed. Accordingly, it is possible to prevent an exterior package from being broken when this exterior package is bent along a curved surface with a smaller radius of curvature than the diameter of the buffer material. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023113037-A (JP)
Title: Control system and control method for vessel
Inventor: INOUE HIROSHI
IPC: B63B79/15
Filed: 2022-02-02
Abstract: To grasp the environmental state of a vessel without adding a sensor.SOLUTION: A control system for a vessel with an engine comprises: a first temperature sensor; and a controller. The first temperature sensor detects temperature of the engine. The controller acquires the temperature of the engine at a time of starting the controller or at a time of starting the engine. The controller estimates environmental temperature of the vessel at the time of starting the controller or at the time of starting the engine.SELECTED DRAWING: Figure 4
Patent JP-2022070919-A (JP)
Title: Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof
IPC: B01D39/20
Filed: 2022-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a particulate filter excellent in pressure drop performance and soot-loaded pressure drop performance. 
     SOLUTION: The invention provides a particulate filter having a honeycomb structure 500 of a matrix of interconnected porous walls 503 including inlet cells and outlet cells 502' defining a plurality of inlet channels and outlet channels, respectively, where at least a portion of the outlet cells are larger than any of the inlet cells, and a cross-sectional shape of at least some of the outlet channels is rectangular. 
     SELECTED DRAWING: Figure 5A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023116064-A (JP)
Title: Control device of cooling system
Inventor: YANAGI TAKASHI
IPC: G05D23/19
Filed: 2022-02-09
Abstract: To provide a technique capable of monitoring a temperature of a heat medium flowing into a second unit based on a temperature of the heat medium flowing out from a first unit in a cooling system where the heat medium circulates in order of the first unit and the second unit.SOLUTION: A control device of a cooling system including a cooling path where a heat medium circulates in order of a first unit and a second unit executes: processing for repeatedly detecting or estimating a temperature of the heat medium flowing out from the first unit at predetermined intervals; processing for storing multiple pieces of temperature data detected or estimated in a latest predetermined period as a data group composed of a predetermined number of data; and processing for estimating a temperature of the heat medium flowing into the second unit by identifying the maximum value from the data group.SELECTED DRAWING: Figure 5
Patent JP-2023119185-A (JP)
Title: Reinforcement binding robot, reinforcement binding machine, and reel
Inventor: OGUCHI KAZUKI
IPC: E04G21/12
Filed: 2022-02-16
Abstract: To provide a technique that can reduce frequency of reel replacement in reinforcement binding robots and reinforcement binding machines.SOLUTION: A reinforcement binding robot disclosed in this specification is capable of repeatedly performing, with respect to a plurality of first reinforcements and a plurality of second reinforcements intersecting the plurality of first reinforcements, an operation for moving on the plurality of first reinforcements and the plurality of second reinforcements, and an operation for binding intersecting portions of the plurality of first reinforcements and the plurality of second reinforcements. The reinforcement binding robot comprises: a reinforcement binding unit that binds the intersecting portions of the plurality of first reinforcements and the plurality of second reinforcements by wires; a transport unit that transports the reinforcement binding unit; a control unit that controls operations of the reinforcement binding unit and the transport unit; and a reel that has a bobbin, and a wire wound on the bobbin and supplied to the reinforcement binding unit. The reel is installed in the transport unit separately from the reinforcement binding unit.SELECTED DRAWING: Figure 20
Patent JP-2023120602-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-18
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: game control means (a game control microcomputer 100) for controlling progress of a game; performance control means (a performance control CPU 120) for controlling a performance; and a liquid crystal indicator (an image display device 5). The performance control means displays a glass plate image on the liquid crystal indicator and executes a cracking performance for cracking the glass plate image according to a performance control command transmitted from the game control means.SELECTED DRAWING: Figure 1
Patent JP-2023122862-A (JP)
Title: Apparatus and method for manufacturing raw material for blast furnace
Inventor: YOKOMORI Rei
IPC: C10B53/08
Filed: 2022-02-24
Abstract: To provide a method and an apparatus for manufacturing a formed coke which reduces an amount of powder flowing into a dry distillation furnace, and thereby dissolves uneven distribution of the powder in the dry distillation furnace at the time of manufacture of a formed coke such as a ferro coke, and has high quality and high productivity.SOLUTION: An apparatus for manufacturing a raw material for a blast furnace includes a dry distillation furnace 6 for distilling a carbon-containing substance and manufacturing a formed coke, and a charging chute 1 for supplying the carbon-containing substance from outside, where the charging chute has an inclined part, and has a sieve 2b provided at least a part on a lower surface side of the inclined part of the charging chute, and means for separating or collecting a sieve which passes through the sieve and has a small diameter out of the carbon-containing substance.SELECTED DRAWING: Figure 1
Patent JP-2023124363-A (JP)
Title: Foam-filled steel pipe
Inventor: ENDO DAISUKE
IPC: E01F15/02
Filed: 2022-02-25
Abstract: To provide a foam-filled steel pipe that suppresses inside of steel pipe from rusting or suppresses rust from growing.SOLUTION: A foam-filled steel pipe 1 is hollow inside, and includes a steel pipe 2 extending in the longitudinal direction, a foam body 3 filled inside the steel pipe 2, an opening part 4 formed in the steel pipe 2, and a closing member 5 for closing the opening part 4. The foam body 3 contacts an inner wall 2c of the steel pipe 2 from a first end 2a that is one end in the longitudinal direction to a second end 2b that is the other end. The opening part 4 is closed with the closing member 5 in direct contact with the foam body 3.SELECTED DRAWING: Figure 1
Patent JP-2023127285-A (JP)
Title: Semiconductor device
Inventor: HIRATA MAKOTO
IPC: H01L23/50
Filed: 2022-03-01
Abstract: To provide a semiconductor device capable of increasing a bonding strength between a conductive member and a support body.SOLUTION: The semiconductor device comprises: a first semiconductor element 2; a support body 1 configured to support the first semiconductor element 2; a conductive member 5; and a conduction bonding material 61A configured to conductively connect between the conductive member 5 and the support body 1. The support body 1 has a second main surface 121 facing one side in a z direction and one or more recessed regions 129 recessed from the second main surface 121 to the other side in the z direction. The conductive member 5 has an edge portion 53aA conductively connected to the second main surface 121 via the conduction bonding material 61A. The conduction bonding material 61A includes a filling portion 610A filled in the recessed region 129.SELECTED DRAWING: Figure 20
Patent JP-2023118633-A (JP)
Title: Kitchen knife safety device
Inventor: MIYAMARU MIYU
IPC: A47J43/28
Filed: 2022-02-15
Abstract: To provide an easy-to-use kitchen knife safety device with improved operability.SOLUTION: A kitchen knife safety device 100 to be usable when a user uses a kitchen knife to cut a food material, includes a guide part 2 made of a plate-like member for guiding movement of the kitchen knife in a cutting direction, a handle part 1 that is fixed to the guide part 2 and can be held by a user, and a regulation part 3 made of a transparent material connected to the guide part 2 on the opposite side of the handle part 1 and regulating lifting movement of the kitchen knife. The handle part 1 is curved along a palm of the user and includes a plurality of holes 10 into which the fingers of the user can be inserted.SELECTED DRAWING: Figure 1
Patent JP-2023132741-A (JP)
Title: Hydration heat inhibitor for hydraulic composition
Inventor: NAKAMURA TAKUMA
IPC: C04B24/26
Filed: 2022-03-11
Abstract: To provide a hydration heat inhibitor for hydraulic composition which can be applied to the formulation of general-purpose hydraulic compositions such as Portland cement, which can sufficiently inhibit the hydration heat and produce concrete and mortar with excellent strength development, with little change in the fluidity of the hydraulic composition.SOLUTION: The present invention provides a hydration heat inhibitor for hydraulic composition containing (A) a polycarboxylic acid-based copolymer or its salt (a), preferably (B) a hydroxyl group-containing compound such as glycol or polyalcohol, and (C) other dispersants. The hydration heat inhibitor can sufficiently inhibit the hydration heat with little change in the fluidity of the hydraulic composition.SELECTED DRAWING: None
Patent JP-2023135294-A (JP)
Title: Resin composition and molded article therefrom
Inventor: OMATA YUKI
IPC: C08L101/00
Filed: 2022-03-15
Abstract: To provide a flame-resistant resin composition that demonstrates outstanding flame retardancy, while minimizing a reduction in flame retardancy resulting from the addition of graphite and elastomers.SOLUTION: A resin composition is provided that contains expandable graphite (B) in an amount of 10 mass% or larger. The expandable graphite (B) present in the resin composition has a maximum particle diameter exceeding 50 μm. The expandable graphite (B) has an expansion initiation temperature of preferably 250°C or higher. The resin composition may further contain a phosphorus-based flame retardant. There is also provided a molded article obtained by molding the resin composition.SELECTED DRAWING: None
Patent JP-2023135399-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: TSUBOUCHI KOTA
IPC: G06Q30/0273
Filed: 2022-03-15
Abstract: To propose a charging method when a combination of a plurality of advertisements is provided as a single advertisement.SOLUTION: An information processing device comprises a derivation unit and a determination unit. The derivation unit derives an interest ratio of a user to each of advertisements constituting a combined advertisement generated by combining a plurality of advertisements when providing the combined advertisement. The determination unit determines a charging amount for an advertiser associated with the combined advertisement to be distributed on the basis of the ratio derived by the derivation unit.SELECTED DRAWING: Figure 7
Patent JP-2023137534-A (JP)
Title: Account transfer reception system, method, and financial institution server
Inventor: YANAGISAWA TAKASHI
IPC: G06Q40/02
Filed: 2022-03-18
Abstract: To allow a user to easily apply for an account transfer while preventing a malicious third person from applying for account transfer.SOLUTION: According to one embodiment of the present invention, an account transfer reception system is an account transfer reception system including a financial institution server and a provider server. The financial institution server includes an authentication and an approval part for executing authentication and approval, a personal confirmation API part for providing user's customer information in response to a call from a provider server, and an account transfer registration API part for registering user's account transfer in response to the call from the provider server, and returning its registration information. The provider server includes a reception part for acquiring an application request for account transfer and the user's customer information from a user terminal, an API call part for calling the account transfer registration API part and the personal confirmation API part to acquire the user's account transfer information and customer information, a personal confirmation part for collating the customer information from the financial institution server with the customer information from the user terminal, and a registration part for registering the account registration information when the customer information from the financial institution server is the same as the customer information from the user terminal.SELECTED DRAWING: Figure 5
Patent JP-2023139369-A (JP)
Title: Air conditioning control method for data center and air conditioning system
Inventor: ISO YUSUKE
IPC: F24F11/46
Filed: 2022-03-22
Abstract: To increase air conditioning efficiency in a data center, increase installation efficiency of a server rack, and save energy.SOLUTION: In an air conditioning control method for a data center, a server machine 3 forms a server rack row 5 by arranging a plurality of server racks 4, which are stored in multiple stages, so as to align the directions of front and back surfaces; a space between the back surfaces of the server rack row 5, which are arranged so as to face each other with a gap between them, forms a hot aisle HA; a space where the front surfaces of the server rack row 5 face each other, forms a cold aisle CA to which conditioned air from an air conditioner 2 is supplied; the conditioned air supplied to the cold aisle CA passes through the server racks 4 and flows into the hot aisle HA, to form an air circulation system returning from the hot aisle HA to the air conditioner 2. A conditioned air amount V of the air conditioner 2 is controlled based on the maximum value (face-to-face heat load difference ΔW) of the difference in heat load between the server racks 4, 4 facing each other via the hot aisle HA.SELECTED DRAWING: Figure 4
Patent JP-2023139892-A (JP)
Title: Information terminal, control method and control program
Inventor: NOGUCHI JUNPEI
IPC: H04M1/72415
Filed: 2022-03-22
Abstract: To provide an information terminal, a control method and a control program that can improve operability in movement control.SOLUTION: A smartphone 60 that a user M of a vehicle 10 can carry comprises: a smartphone screen 61 on which a position indicating operation on a display image can be performed; and a processor 81 which performs movement control over the vehicle 10 in response to a specific operation by the user M on the smartphone screen 61. The processor 81 displays a guide image prompting the specific operation on the smartphone screen 61 in a standby mode in which the specific operation is expected, stores position information on the specific operation that the user M does according to the guide image, and displays a guide image on which an operation range image 181 prompting the specific operation is superposed on the position information on the smartphone screen 61 when the position information is stored in the standby mode in which the specific operation is expected.SELECTED DRAWING: Figure 20
Patent JP-2023141174-A (JP)
Title: automatic hair transplant device
Inventor: INOUE KENTA
IPC: A41G3/00
Filed: 2022-03-23
Abstract: To provide an automatic hair transplant device capable of detecting at least one of a success/failure in capture of hair materials by a pullout crochet hook and a success/failure in capture of the hair materials by a transplant crochet hook.SOLUTION: An automatic hair transplant device 120 comprises: a pullout crochet hook for capturing and pulling out hair materials from a stocker in which the hair materials are arranged; a transplant crochet hook for capturing the hair materials pulled out by the pullout crochet hook and transplanting them into a transplant net; a pullout sensor 110 for detecting presence/absence of the hair materials captured by the pullout crochet hook; and a transplant sensor 130 for detecting the presence/absence of the hair materials captured by the transplant crochet hook.SELECTED DRAWING: Figure 22