baber/WOPTO huggingface dataset:
Patent JP-2022178659-A (JP)
Title: Carrier for electrostatic charge image development, electrostatic charge image developer, process cartridge, image forming apparatus, and image forming method
Inventor: WATANABE TAKUO
IPC: G03G9/113
Filed: 2021-05-20
Abstract: To provide a carrier for electrostatic charge image development that is excellent in prevention of carrier adhesion to an image carrier over time and the charge rising characteristics over time.SOLUTION: A carrier for electrostatic charge image development has a core particle obtained by dispersing magnetic powder in resin, and a resin coating layer that covers the core particle. The resin coating layer has a surface coverage of 96 area% or more. The resin coating layer includes inorganic particles in an amount of 10 mass% or more and 50 mass% or less based on the total mass of the resin coating layer. The surface exposure ratio of the inorganic particles in a carrier surface determined by the X-ray photoelectron spectroscopy is 6 atomic% or more and 15 atomic% or less.SELECTED DRAWING: None
Patent JP-2022178698-A (JP)
Title: cooling structure
Inventor: FUKUKAWA YUJI
IPC: H05K7/20
Filed: 2021-05-20
Abstract: To provide a resin-made cooling structure which is excellent in cooling efficiency.SOLUTION: A cooling structure 10 has a resin-made flow channel formation member 14 forming a flow channel 12 circulating a refrigerant, a bus bar 26 having a terminal part 28A, a terminal part 28B and a connection part 30 for connecting the terminal part 28A and the terminal part 28B, and a fastening part 36A and a fastening part 36B which are provided on an outer wall surface of the flow channel formation member 14 and fix the terminal part 28A and the terminal part 28B of the bus bar 26 to the flow channel formation member 14, wherein the fastening part 36A and the fastening part 36B include a bolt 32A or a bolt 32B, and a nut 34A or a nut 34B which is screwed with the bolt 32A or the bolt 32B and is embedded in the flow channel formation member 14, when the inside of the flow channel 14 is observed from a refrigerant flow direction, a side opposite to a side where the bolt 32A or the bolt 32B is mounted of the nut 34A or the nut 34B projects into the flow channel 12 in a state of covered with the flow channel formation member 14.SELECTED DRAWING: Figure 2
Patent JP-2022178758-A (JP)
Title: Curbstone detection device
Inventor: MAEDA MASARU
IPC: G08G1/16
Filed: 2021-05-21
Abstract: To reduce false curbstone detection.SOLUTION: A curbstone detection device 100 for detecting a curbstone includes: a likelihood calculation unit 16 that calculates, using point group information obtained by a distance sensor 150 mounted on a vehicle, one or more predetermined feature values for a group comprising information of a plurality of points in the point group information, and calculates, based on the calculated feature values, a curbstone likelihood corresponding to the feature values and indicating the curbstone likelihood for the group; an integrated likelihood calculation unit 18 that calculates an integrated likelihood by integrating the curbstone likelihood corresponding to each feature value; and a curbstone determination unit 20 that determines that the group is a curbstone if the integrated likelihood is equal to or greater than a predetermined threshold value, and determines that the group is not a curbstone if the integrated likelihood is less than the predetermined threshold value.SELECTED DRAWING: Figure 1
Patent JP-2022179884-A (JP)
Title: Heat treatment device and heat treatment method
Inventor: OBARA KAZUTERU
IPC: H01L21/22
Filed: 2021-05-24
Abstract: To provide a technology capable of reducing temperature variations between surfaces.SOLUTION: A heat treatment device includes a cylindrical treatment container, a heating unit that heats the treatment container, and a cooling unit that cools the treatment container. The cooling unit includes: a plurality of discharge holes provided at intervals in a longitudinal direction of the treatment container and discharging cooling fluid toward the treatment container; a branching unit that branches the cooling fluid to a plurality of flow paths communicating with the plurality of discharge holes; and a blower that is provided corresponding to each of the plurality of flow paths and feeds the cooling fluid into the discharge holes of the corresponding flow paths.SELECTED DRAWING: Figure 1
Patent JP-2022164520-A (JP)
Title: Suppoch
Inventor: HARA YOSHINORI
IPC: A45C13/30
Filed: 2021-04-15
Abstract: To provide a supporting bag on which an object or a hand of a person who has disability with his/her hand or body due to brain damage or paralysis is placed or supported.SOLUTION: Provided is a bag in which a metal fitting (6) for operation is provided in fixed metal fittings (2), (3), (4), (5) in a body portion (1) and a side portion, and a belt (7) is provided.SELECTED DRAWING: Figure 1
Patent JP-2022189316-A (JP)
Title: Air conditioner, installation method of air conditioner, and outdoor machine
Inventor: FUKUYAMA YUTA
IPC: F25B5/02
Filed: 2021-06-11
Abstract: To properly set a pipe diameter of a suction gas pipe of an air conditioner.SOLUTION: An air conditioner comprises: an outdoor machine 110 having a capacity of 12HP or larger and 18HP or smaller; a plurality of indoor machines 120 for cooling and heating the inside of a room; a switching device 130 for switching a flow channel of refrigerant between the outdoor machine 110 and the indoor machines 120; a first gas pipe 13 which connects the outdoor machine 110 with the switching device 130 and through which a first gas refrigerant flows to the switching device 130 from the outdoor machine 110 when heating is performed with all the indoor machines 120; and a second gas pipe 12 which connects the outdoor machine 110 with the switching device 130, and through which a second gas refrigerant at a lower pressure than the first gas refrigerant flows to the outdoor machine 110 from the switching device 130 when cooling and heating are simultaneously performed with the plurality of indoor machines 120. A pipe diameter of the second gas pipe 12 is equal to or smaller than a pipe diameter of the first gas pipe 13.SELECTED DRAWING: Figure 1
Patent JP-2022190745-A (JP)
Title: Vehicle control device
Inventor: HOMMA TAKUYA
IPC: G16Y40/10
Filed: 2021-06-15
Abstract: To predict the condition of each road surface in detail to assist driving operation according to the road surface condition, thereby providing appropriate vehicle control assistance.SOLUTION: A vehicle control device to be installed in a vehicle is provided, comprising: a risk map acquisition unit configured to acquire a risk map associating map information with road surface information obtained by predicting the road surface condition of a given area including the surroundings of a host vehicle; a risk level acquisition unit configured to acquire a risk level of a slippery area existing in a traveling direction on a road the host vehicle is traveling on, on the basis of the risk map and the traveling condition of the host vehicle; a recommended speed acquisition unit configured to acquire a recommended speed corresponding to the risk level of the slippery area for the host vehicle; and a notification control unit configured to control a notification unit to notify a driver of driving assistance information including the recommended speed.SELECTED DRAWING: Figure 1
Patent JP-2022190924-A (JP)
Title: Box for rehabilitation therapy
Inventor: IWATA MASATO
IPC: A61H1/00
Filed: 2021-06-15
Abstract: To provide a box for rehabilitation therapy that can strike a balance between facilitating assembling at the time of use and saving a space at the time of non-use.SOLUTION: A box 1 for rehabilitation therapy is a covering lid type box that includes a body 2 and a lid 3. The body 2 can be folded and re-assembled. The lid 3 can be fitted to an upper opening of the assembled body 2. The folded body 2 can be fixed while being stored in the lid 3.SELECTED DRAWING: Figure 1
Patent JP-2022191669-A (JP)
Title: game machine
Inventor: KAWASHIMA HIDEMASA
IPC: A63F7/02
Filed: 2021-06-16
Abstract: To exactly execute a moving character display performance without affecting variation time.SOLUTION: As particular display data displayed while being overlapped with a background image and a variation pattern, related image data DHn6b31 and display position coordinates (x31',y31') are recorded at time t31, particular display character image data DHn6a32 and display position coordinates (x32,y32), and then related image data DHn6b32 and display position coordinates (x32',y32') are recorded at time t32, and particular display character image data DHn6a33 and display position coordinates (x33,y33) are recorded at time t33. Related images correspond to particular display character images in terms of shape, and visibility is allowed to differ. A lively particular display performance is executed without any motion blur processing with only related images at time t31, related images that overlap with a back side of particular display character images and project partially at time t32, and only particular display character images at time t33.SELECTED DRAWING: Figure 9
Patent JP-2023001545-A (JP)
Title: Photoelectric conversion element, optical sensor, biosensor, and photoelectric conversion material
Inventor: MIYATA YASUO
IPC: H10K30/60
Filed: 2021-06-21
Abstract: To provide a photoelectric conversion element having an active layer with a maximum absorption wavelength of 950 nm or more and excellent photoelectric conversion efficiency and element life, an optical sensor and a biosensor having the photoelectric conversion element, and a photoelectric conversion material.SOLUTION: A photoelectric conversion element includes an anode, a cathode, and an active layer disposed between the anode and the cathode. The active layer includes a photoelectric conversion material having a structure represented by the following general formula (1a), and the absorption maximum wavelength of the active layer is 950 nm or more, and L1 has a Lewis acidic group, or the active layer includes a Lewis acidic additive. (in the general formula (1a), D1 represents an electron-donating structure, L1 represents an optionally substituted aryl group or optionally substituted heteroaryl group, and A has a structure having electron-withdrawing, L1 and A are bound by a single or double bond, and no ring structure is formed between D1 and L1).SELECTED DRAWING: None
Patent JP-2023001551-A (JP)
Title: Mount for food and vacuum pack packaged article
Inventor: FUJIWARA SHIZUHIRO
IPC: B65D85/50
Filed: 2021-06-21
Abstract: To provide a mount for food and a vacuum pack packaged article of heated food, causing no breakage of heated food by impact and vibration.SOLUTION: A vacuum pack packaged article 100 containing food is formed of a mount 10 for food, heated food 20 supported on the mount for food, and a transparent resin bag 30 storing the heated food 20 and the mount 10 for food and vacuum-packing it in a state of the heated food 20 supported on the mount 10 for food. The mount 10 comprises a rectangular board, transparent upper and lower faces having glossiness and a water-repellent layer, and a metallic sheen tone layer provided on the upper and lower faces. A weighting of the board of the mount 10 for food is 960 to 1,440 g/m2.SELECTED DRAWING: Figure 3
Patent JP-2023001830-A (JP)
Title: Mask stand
Inventor: KASE Fujie
IPC: A47G29/00
Filed: 2021-06-21
Abstract: To solve the problems that while increasing restaurants having mask mandates in the present coronavirus pandemic, a situation that a place for putting a hygienic mask aside after removing the mask is hard to find is increased, and even though various mask stands and mask cases are considered, they do not spread due to a high production cost for one product, and a usage method being not easy.SOLUTION: A mask stand to put a hygienic mask on is configured such that: two sheets each comprising an upper curve portion having an R shape, and a lower curve portion having a gentle R shape compared to the upper curve portion overlap; the upper curve portions of the two sheets are adhered; the lower curve portions are grounded and put on a desk by expanding the lower curve portions; and the hygienic mask is put on the upper curve portions. Thus, the inexpensive and easily usable mask stand is provided.SELECTED DRAWING: Figure 1
Patent JP-2023002357-A (JP)
Title: rice cooker
Inventor: HOKIMOTO AKIO
IPC: A47J27/00
Filed: 2021-06-22
Abstract: To provide a rice cooker accurately determining the amount of rice or water fed from a rice tank or a water tank into a pot.SOLUTION: A rice cooker incudes: a pot; a housing body housing the pot; a heating part heating the pot; a rice tank storing rice; a water tank storing water; a feed part feeding the rice in the rice tank and the water in the water tank into the pot; a weight detection part detecting a weight of at least one of the pot, the rice tank and the water tank; and a control part controlling the feed part to feed the rice and the water into the pot and controlling the heating part to perform a rice-cooking process. The control part determines the amount of the rice or the water fed from the rice tank or the water tank into the pot by the feed part, on the basis of the weight detected by the weight detection part.SELECTED DRAWING: Figure 4
Patent JP-2022176006-A (JP)
Inventor: KITANO SHINJI
IPC: G06Q30/02
Filed: 2021-05-12
Abstract: 【課題】新聞広告の紙面での重要性である購買層に分かり易い紙面構成を課題とした。【解決手段】本発明は新聞広告の紙面を上部左右と下部に分割し、各々の独立性を強調するため大きな余白を用い一つ一つの商品が購買層にアピールするように構成した。【選択図】図１
Patent JP-2023005485-A (JP)
Title: Pedaling exercise system
Inventor: AOKI HIDESUKE
IPC: A63B22/04
Filed: 2021-06-29
Abstract: To provide a technology that provides linking exercise between a lower limb and a trunk when a user performs pedaling exercise in a sitting position.SOLUTION: A lower limb exercise system 1 includes: a chair 3 including a seat part 14; and a pedaling exercise instrument 2 on which a user performs pedaling exercise while sitting on the seat part 14. The seat part 14 is configured to performing turning of at least one of the roll turning, pitch turning and yaw turning.SELECTED DRAWING: Figure 4
Patent JP-2023005913-A (JP)
Title: Underpants type absorbent article
Inventor: KUDO ATSUSHI
IPC: A61F13/49
Filed: 2021-06-29
Abstract: To provide an underpants type absorbent article usable as a tape type one, and usable while excellently keeping a sanitary state even when a wearer wears by himself/herself.SOLUTION: An underpants type absorbent article (1) for adults includes: an absorbent body (10) having an absorbent core (11); a waist member (20) having a front waist part and a rear waist part; and engaging members (30) each having an engaging part (32) engaged detachably with the front waist part (20f). A lowest end of the absorbent core (11) is positioned above a lowest end of the underpants type absorbent article (1) when the underpants type absorbent article (1) is held so that a centerline connecting a center in a width direction of an end at one side in a vertical direction of the engaging part (32) with a center in the width direction of an end at the other side in the vertical direction of the engaging part (32) becomes horizontal.SELECTED DRAWING: Figure 9
Patent JP-2023007978-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-07-02
Abstract: To provide a game machine capable of optimizing management of the game machine for granting a large number of putout balls.SOLUTION: A game machine for executing a predetermined winning game when a pattern variation game results in winning includes: winning ball granting means for granting winning balls on the basis of entry of game balls into a winning hole; ball difference determination means for determining whether a difference in balls during a predetermined period reaches a specific value; and game control means for controlling progress of a game. The game control means has game suppression means for controlling the following games in a suppression mode when a difference in balls is determined to reach a specific value by the ball difference determination means.SELECTED DRAWING: Figure 1
Patent JP-2021182404-A (JP)
Title: Daily scene reconstruction engine
Inventor: DAVID SCOTT ACKERSON
IPC: G06T17/00
Filed: 2021-07-07
Abstract: To provide a daily scene reconstruction engine.SOLUTION: A volumetric scene model storing a real scene is generated from data defining digital images of a light field in the real scene containing different types of media. The digital images have been formed by a camera from opposingly directed poses and each digital image contains image data elements defined by stored data representing a light field flux received by light sensing detectors in the camera. The digital images are processed by a scene reconstruction engine to form a digital volumetric scene model representing the real scene. The volumetric scene model contains (i) volumetric data elements defined by stored data representing one or more media characteristics and contains (ii) solid angle data elements defined by stored data representing the flux of the light field. Adjacent volumetric data elements form corridors.SELECTED DRAWING: Figure 1
Patent JP-2021166770-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2021-07-08
Abstract: To provide a game machine capable of reducing processing loads.SOLUTION: A Pachinko machine 10 includes a main control device 271 for generally managing games. The main control device 271, if an operation condition is satisfied, determines a variable display time of symbols to be variably displayed in a symbol display device 41, stop symbols on each symbol column to be finally stopped and displayed, etc., and transmits various kinds of commands to a display control device 214. The display control device 214, upon a reception of the commands, performs a display control of the symbol display device 41 to variably display the symbols. The main control device 271 performs a lottery to determine whether to make a shift to a big win (jackpot) state or not, and if the lottery is won, performs a lottery to determine whether to make a shift to a high probability state or not.SELECTED DRAWING: Figure 23
Patent JP-2022186555-A (JP)
Title: Pedal stepping support device
Inventor: KOYAMA JUNICHI
IPC: B60T7/04
Filed: 2021-06-03
Abstract: To provide a pedal stepping support device capable of supporting pedal stepping operation for an operator by reducing wrong step of an accelerator pedal and a brake pedal.SOLUTION: Provided as a device which avoids a pedal stepping error is a pedal stepping support device including: a base which is set on the floor of the driver's seat of a vehicle; and a foot holding member which is superposed on the base. The base is made by a plate upper body with a semicircular structure, has, on a top surface, an opposing surface having a semicircular central portion pierced with a pin receiving hole, and has a front end lateral edge provided with a stopper receiving part. Meanwhile, the foot holding member is made by a plate upper body with a semicircular structure having on a top surface a foot receiving part, the rear side of which is provided with a support pin projected to the semicircular central portion, and has a front end lateral edge provided with a stopper projected. The base and the foot holding member are assembled in a manner such as to be superposed on each other and relatively rotate in response to switching of pedal stepping operation.SELECTED DRAWING: Figure 2
Patent JP-2021167972-A (JP)
Title: Pattern calculation apparatus, pattern calculation method, mask, exposure apparatus, device production method, computer program, and recording medium
Inventor: KATO MASANORI
IPC: G03F7/20
Filed: 2021-07-14
Abstract: To properly calculate a mask pattern.SOLUTION: A pattern calculation apparatus (2) calculates a mask pattern (1311d) formed on a mask (131) for forming, on a substrate (151) using exposure light (EL), a device pattern in which multiple unit device pattern sections (1511u) are arranged. The pattern calculation apparatus calculates unit mask pattern sections (1311u) for forming one unit device pattern section, calculates a mask pattern by arranging multiple calculated unit mask pattern sections, and, when calculating the unit mask pattern sections, calculates the unit mask pattern sections assuming that a specific mask pattern section (1311n) corresponding to at least a portion of the unit mask pattern sections is adjacent to the unit mask pattern sections.SELECTED DRAWING: Figure 6
Patent JP-2023013159-A (JP)
Title: automatic analyzer
Inventor: FUNAKOSHI SAHO
IPC: G01N35/00
Filed: 2021-07-15
Abstract: To provide an automatic analyzer capable of raising the liquid temperature in a reactor tank to the predetermined temperature in a short time without increasing the heater capacity.SOLUTION: A disclosed automatic analyzer includes: a reactor tank that holds a liquid in which a reaction vessel containing a reaction liquid is to be immersed; a pump that circulates and supplies the liquid to the reactor tank; a heater for heating the solution; a Peltier element capable of heating and cooling the solution; a first temperature sensor for detecting the temperature of the solution; and a control unit that controls the output of the heater and the output of the Peltier element based on the temperature detected by the first temperature sensor.SELECTED DRAWING: Figure 1
Patent JP-2023015654-A (JP)
Title: Image processing system, method, and program
Inventor: OTTO MAX FOLKE HERZBERYU FREDRIK
IPC: G06F9/50
Filed: 2021-07-20
Abstract: To carry out rendering causing no unnaturalness in a real time fashion by AI.SOLUTION: An image processing method is characterized by having a conversion step of converting mesh information and lighting information in an image frame into an input format obtained by structuring them so as to be adapted to a neural network, and a step of carrying out hash process division for switching the learnt neural network for use with respect to a tile, being characterized in that the hash division labor has a step of calculating a hash value by converting a pixel value in the image frame into a hash value, and a step of selecting a weight in the neural network of the corresponding tile from a lookup table to read it, and that an output by the hash process division is an estimation value estimated based on the weight of the neural network corresponding to the tile in the image frame.SELECTED DRAWING: Figure 6
Patent JP-2023015890-A (JP)
Title: Construction method for carpet antibacterial finishing
Inventor: SATO YOSHIHIRO
IPC: B08B3/08
Filed: 2021-07-20
Abstract: To provide a construction method for carpet antibacterial finishing using a chemical agent using a cationic surfactant as a main agent especially, and regardless of a short construction time, having excellent antibacterial persistence in the construction method for in-situ antibacterial finishing of a carpet established on a floor.SOLUTION: A construction method for carpet antibacterial finishing includes: a dry-cleaning step of spraying cleaning solution containing adsorbent from above a pile part raised on a base fabric, causing the adsorbent to adsorb dirty objects on the pile part and removing them; and a chemical agent spraying step of applying an antibacterial agent to the pile part. The antibacterial agent is composed of a cationic surfactant, and a wash is composed of a surfactant and powdered when dried. The dry-cleaning step includes a step of drying and powdering the wash, then adsorbing it and removing it.SELECTED DRAWING: Figure 1