baber/WOPTO huggingface dataset:
Patent JP-2023056860-A (JP)
Title: Manufacturing apparatus and manufacturing method of yttrium aluminum garnet single crystal
Inventor: TAKAHASHI MASANORI
IPC: C30B15/00
Filed: 2021-10-08
Abstract: To provide a manufacturing apparatus of a YAG single crystal capable of suppressing an adverse effect from carbon in a growth of the YAG single crystal while using a carbon heater for heating.SOLUTION: A manufacturing apparatus of a YAG single crystal 14 has: a crucible 9 to which a crystal raw material of a YAG single crystal is placed; a crucible table 6 for supporting the crucible 9; a lift shaft 13 to which a seed crystal 7 to be contacted with the crystal raw material is attached and that is arranged above the crucible 9; a carbon heater 4 for heating the crucible 9; a thermal insulation material 5 that is arranged in an outer periphery of the carbon heater 4 to maintain a temperature inside a furnace; an inner container 12 that is arranged between the crucible 9 and the carbon heater 4 to shield the crucible 9; and gas ejection means to cause an argon gas 1 to circulate in the inside of the inner container 12. The flow rate of the argon gas 1 is from 3 to 10 L/min.SELECTED DRAWING: Figure 1
Patent JP-2023058102-A (JP)
Title: Cap unit and container with cap
Inventor: ITAGAKI YUJI
IPC: A47J41/02
Filed: 2021-10-13
Abstract: To provide a cap unit that enables beverage in a container body to stably flow out.SOLUTION: A cap body 8 has a bottom wall part in which a liquid passage hole 11 is formed, a peripheral wall part 13 formed so as to rise upward from the periphery of the bottom wall part, a groove part formed by notching a part of the inner peripheral surface of the peripheral wall toward the bottom wall, and a female screw part provided on the inner peripheral surface of the peripheral wall part. A lid body 9 has a top lid 23 covering the top of the cap body 8, an inner plug 24 fitted inside the cap body 8, a male screw part 26 provided on the outer peripheral surface of the inner plug 24 and screwed with the female screw part, and a rib wall 28 positioned above the male screw part 26, extending in the circumferential direction from the outer peripheral surface of the inner plug 24, and projecting in the radially expanding direction.SELECTED DRAWING: Figure 6
Patent JP-2022119172-A (JP)
Title: Game system, server, screen display method, and program
IPC: A63F13/53
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce a player's trouble by simultaneously providing the player with plural function screens within a game application. 
     SOLUTION: A game system or the like includes: a functional image generation part for generating a functional image as a processing result of a function executed within a game application on a player's terminal; and a composited image generation part for dividing the entire screen area of the player's terminal into a predetermined number of divided screen areas on the basis of a screen division request from the player's terminal, and for generating composited images in which plural kinds of functional images are allocated to the divided screen areas, respectively. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022124454-A (JP)
Title: Method for producing condensed polycyclic aromatic compound and catalyst for intramolecular cyclization
Inventor: SAJIKI HIRONAO
IPC: B01J23/42
Filed: 2021-10-28
Abstract: To provide a method for producing a condensed polycyclic aromatic compound that uses a solid catalyst that facilitates recovery and recycling of platinum, does not require reaction conditions at high temperature and high pressure, and enables production of a target condensed polycyclic aromatic compound with high productivity.SOLUTION: A method for producing a condensed polycyclic aromatic compound includes subjecting a base compound having at least two aromatic rings bound through a single bond or a linking group to intramolecular cyclization in the presence of a catalyst having platinum carried on a carbon carrier.SELECTED DRAWING: None
Patent JP-2023066959-A (JP)
Title: Drain member and piping structure
Inventor: MOTO TAKAAKI
IPC: E04D13/068
Filed: 2021-10-29
Abstract: To provide a drain member in which an inner cylinder part of an upper drain member can be smoothly inserted into an outer cylinder part of a lower drain member, and a piping structure.SOLUTION: A drain member 100 comprises a lower drain member 110 and an upper drain member 120. A second outer cylinder part 113 of the lower drain member 110 is arranged inside a first outer cylinder part 112, and is provided with an inner peripheral screw part 115 on its inner surface. An inner cylinder part 122 of the upper drain member 120 is provided with an outer peripheral screw part 125 threadedly engaged with the inner peripheral screw part 115, on its outer peripheral part. The lower drain member 110 comprises a lower guide sleeve 116 which guides the inner cylinder part 122 to an inner peripheral side of the second outer cylinder part 113 when the upper drain member 120 and the lower drain member 110 are mounted.SELECTED DRAWING: Figure 11
Patent JP-2022019732-A (JP)
Title: Job processing apparatus, control method of the same, program, and recording medium
IPC: B41J29/42
Filed: 2021-11-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, in a voice guidance mode, in order to execute job processing, it is necessary to release the hand from a numeric keypad and press a start key, for this reason, blind users must take their hands off the numeric keypad to find the start key. 
     SOLUTION: The job processing apparatus includes: first control means for moving the focus by pressing a first hard key; and second control means for performing processing on the basis of a soft key whose focus position matches by pressing a second hard key in a voice mode in which a voice guidance is provided in accordance with a focus position displayed on a display unit. The second control means starts job processing by the second hard key being pressed in a state where the focus position does not match the soft key. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023068781-A (JP)
Title: Abnormality detection device, abnormality detection system, and abnormality detection method
Inventor: FURUI Hirokazu
IPC: G01R31/00
Filed: 2021-11-04
Abstract: To improve rapidness, detection precision, and reliability of detection of abnormality in an object system based on a measurement result of physical quantity measured in the object system.SOLUTION: An abnormality detection device for detecting abnormality in an object system on the basis of physical quantity measured in the object system includes: a read part for reading time-series quantization data of physical quantity measured in the object system, and converting the read quantization data to time-series data that can be arithmetically processed; an analysis part for analyzing a predetermined number of most recent time-series data from among time-series data, and calculating a statistic based on the predetermined number of most recent time-series data and an error in the statistic; and a detection part for detecting abnormality in an object system on the basis of a statistic when the degree of dispersion of the statistic calculated by the analysis part satisfies a predetermined condition.SELECTED DRAWING: Figure 1
Patent JP-2023072735-A (JP)
Title: Oral composition for treating or preventing xeroderma
Inventor: TOYAMA SUMIKA
IPC: A61P17/00
Filed: 2021-11-15
Abstract: To develop an oral composition for treating or preventing xeroderma that comprises a food-derived component as an active ingredient, and particularly, provide an internal agent or a food and drink composition for treating or preventing xeroderma involving itch hypersensitivity.SOLUTION: The present invention provides an oral composition for treating or preventing xeroderma that comprises nobiletin and/or 4'-demethylnobiletin as an active ingredient, preferably, a pharmaceutical, a quasi drug or a food and drink composition for treating or preventing xeroderma involving itch hypersensitivity, wherein nobiletin and 4'-demethylnobiletin are derived from fruits of citrus plants having a rich history of use, so that the inventive oral composition comprising them as an active ingredient are highly safe with no risk of side effects.SELECTED DRAWING: None
Patent JP-2022017591-A (JP)
Title: Sanitary washing device
IPC: E03D9/08
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device for, when water leaks from a valve unit, easily discharging the water leaking from the valve unit to a toilet bowl. 
     SOLUTION: The sanitary washing device includes a nozzle for discharging water to a human body private part, a valve unit provided in a pipe conduit between a water supply source and the nozzle and having a solenoid valve, a control part for controlling the operation of the nozzle and the valve unit, and a casing storing the nozzle, the valve unit and the control part, the valve unit being arranged in front of the control part. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023073928-A (JP)
Title: Semiconductor device
Inventor: MORIYAMA DAISUKE
IPC: G06F21/55
Filed: 2021-11-16
Abstract: To provide a technique capable of reducing behavior below the number of rounds by fault injection.SOLUTION: A semiconductor device includes: an arithmetic circuit that repeats an operation related to cryptographic processing for a predetermined number of rounds; a holding circuit that holds data related to the number of rounds of an operation of the arithmetic circuit; a determination circuit that determines whether the number of rounds is the predetermined number of rounds; and an output buffer circuit that outputs arithmetic result data of the arithmetic circuit when the determination circuit determines that the number of rounds is the predetermined number of rounds. It is configured to duplicate the holding circuit, and not to output the arithmetic result data when two outputs of the duplicated holding circuit are not matched.SELECTED DRAWING: Figure 2
Patent JP-2023074768-A (JP)
Title: Tape press-bonding device
Inventor: UCHIHO TAKASHI
IPC: H01L21/683
Filed: 2021-11-18
Abstract: To provide a tape press-bonding device which does not break a wafer even when tape of a frame with tape is press-bonded to a rear surface of the wafer by a press roller.SOLUTION: A tape press-bonding device 2 comprises: an upper chamber 4; a lower chamber 6; a lifting mechanism 8 which generates a closed state in which the upper chamber 4 is lifted/lowered to be in contact with the lower chamber 6 and the open state in which the upper chamber is separated from the lower chamber 6; a vacuum part 10 which makes the upper chamber 4 and the lower chamber 6 vacuous in the closed state; and an atmosphere open part 12 which opens the upper chamber 4 and the lower chamber 6 to the atmosphere. The lower chamber 6 stores a wafer table 32 which has a holding surface 34 formed into the concave shape that supports only an outer periphery excessive region of a wafer and makes the device region non-contact. The tape press-bonding device 2 also comprises positive pressure generation means 48 which supplies the air to a region formed in the concave shape in the wafer table 32 to make the positive pressure with respect to the air pressure of the upper chamber 4 and the lower chamber 6.SELECTED DRAWING: Figure 3
Patent JP-2022020821-A (JP)
Title: Plate cylinder cooling device
IPC: B41F13/22
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a plate cylinder cooling device that has sufficient cooling performance even if it is air-cooling type and reduces an installation space. 
     SOLUTION: A plate cylinder cooling device 10 for cooling a plate cylinder 110 provided in a printing machine 100 includes: a cooling device 20 for taking outside air and cooling the outside air and re-cooling part of the cooled outside air; a blower device 30 for accelerating the air cooled by the cooling device 20; and a cooling nozzle 42 for blowing the air accelerated by the blower device 30 to the plate cylinder 110. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023075847-A (JP)
Title: Information processing apparatus, prediction model generation method, information processing method, and program
Inventor: SATO MASARU
IPC: G06Q10/04
Filed: 2021-11-19
Abstract: To provide an information processing apparatus that predicts a deterioration state of equipment accurately, a prediction model generation method, an information processing method, and a program.SOLUTION: An information processing apparatus (10) includes deterioration state prediction means (16) which predicts a deterioration state of target equipment, using a prediction model which is selected from among a plurality of prediction models corresponding to multiple pieces of equipment, and which corresponds to the target equipment out of the multiple pieces of equipment included in a plant. The multiple prediction models may correspond to at least one of kind and location of the multiple pieces of equipment.SELECTED DRAWING: Figure 1
Patent JP-2023077640-A (JP)
Title: game machine
Inventor: INOUE YUTO
IPC: A63F7/02
Filed: 2021-11-25
Abstract: To provide a game machine which enables easier understanding of a state of a game.SOLUTION: A main control CPU can control outputting a variety of external signals, when detecting an abnormality in information stored in a main control RAM during power activation main control processing. A security signal of the external signals can be output in both cases in which an abnormality in information stored in a first main storage area is detected and in which an abnormality in information stored in a second main storage area is detected. When the abnormality in the information stored in the first main storage area is detected, a first state signal of the external signals is not output. On the other hand, when the abnormality in the information stored in the second main storage area is detected, the first state signal of the external signals can be output on the condition that it is in a special game state. When the abnormality in the information stored in the second main storage area is detected, a second state signal of the external signals can be output both in the special game state and not in the special game state.SELECTED DRAWING: Figure 6
Patent JP-2023079067-A (JP)
Title: Control device of power supply device
Inventor: HATTORI YUSUKE
IPC: H02M3/155
Filed: 2021-11-26
Abstract: To determine a sign of welding of a relay.SOLUTION: A control device of a power supply device executes precharge of controlling a relay and a power supply circuit so that voltage of a second power line in a state where the relay is turned OFF may be voltage between terminals of a DC power supply when the relay is turned ON from OFF, and controls the relay to turn ON after the precharge is completed. Based on a histogram which makes a voltage difference a rank as a difference between the voltage of the second power line after the precharge is completed and before the relay is turned ON, and the voltage of the second power line after the relay is turned ON, a sign of welding of the relay is determined.SELECTED DRAWING: Figure 2
Patent JP-2023082812-A (JP)
Title: Actuator, actuator device, robot and actuator device series
Inventor: SEBASTIAN MARKERT
IPC: H02K11/30
Filed: 2021-12-03
Abstract: To provide a user-friendly actuator.SOLUTION: An actuator 10 controlled by a driver 14 includes an actuator-side connector 18 detachably connected to a driver-side connector 22 provided on the driver 14. Due to connection of the actuator-side connector 18 and the driver-side connector 22, the driver 14 can be electrically connected to the actuator itself.SELECTED DRAWING: Figure 1
Patent JP-2022092605-A (JP)
Title: Oral solid preparation and oral composition
Inventor: KAWAKAMI HIROTOMO
IPC: A23L33/10
Filed: 2021-12-08
Abstract: To provide an oral solid preparation and an oral composition capable of transporting an effective component to a large intestine after oral administration.SOLUTION: An oral solid preparation of the present invention comprises preparations that can be delivered to a large intestine. The preparation comprises at least one compound selected from the group consisting of an organic acid and its pharmaceutically acceptable salt. The oral solid preparation of the present invention can be used as a material constituting an oral composition such as general foods, supplements, health functional foods, and medicines.SELECTED DRAWING: None
Patent JP-2023087390-A (JP)
Title: Device for game
Inventor: GOTO SATORU
IPC: A63F7/02
Filed: 2021-12-13
Abstract: To provide a technique allowing a user to leave while securing a game machine even when performing settlement of game media.SOLUTION: A device for games includes a recording medium processing part, a display part and a control part. The control part can convert game values into game media for use in a game on a game machine, and convert game media stored in the game machine into owned media included in the game values. When the recording medium processing part operates in a normal state, and in a first case where a specific user executes a medium discharge instruction for causing the recording medium processing part to discharge recording media, while the number of game media stored in the game machine is one or more specific value or more, the control part causes the recording medium processing part to discharge a specific recording medium in which specific identification information associated with a specific game value owned by the specific user and transitions the recording medium processing part to a prohibition state to prohibit reception of recording media other than the specific recording medium.SELECTED DRAWING: Figure 4
Patent JP-2023087595-A (JP)
Title: Manufacturing method of print circuit board, print circuit board, and ink jet solder resist composition
Inventor: ITO HIDEYUKI
IPC: H05K3/28
Filed: 2021-12-13
Abstract: To provide a manufacturing method of a print circuit board, which can suppress a clack of a base material on the vicinity of a land without generating a limitation of a layout, and of which a cost is low even in the case where a nano filler containing ink is used, the print circuit board, and an ink jet solder resist composition.SOLUTION: A manufacturing method of a print circuit board, having a land part on at least one of a front surface and a back surface, at least includes: a step of performing printing with an ink jet solder resist composition containing a nano filler so as to cover the circumference of the land part or an outer side of at least the land part; and a step of performing printing with the ink jet solder resist composition with the nano filler smaller than that of the ink jet solder resist composition so as to cover all portions printed by the ink jet solder resist composition containing the nano filler or at least one part.SELECTED DRAWING: None
Patent JP-2023089533-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: OHASHI HIROAKI
IPC: B24B41/06
Filed: 2021-12-16
Abstract: To provide a substrate processing device that can prevent a substrate from warping and further prevent the substrate from being contaminated due to removed chips, when making a processing head press an outer periphery part of the substrate such as a wafer.SOLUTION: A substrate processing device comprises: a substrate holding part 5 having an absorbing and holding surface 5a for holding a first surface 2a of a substrate W; a processing head 7 arranged to process an outer peripheral part of the substrate W; a static-pressure plate 9 having a fluid support surface 9a opposing to the adsorbing and holding surface 5a; and a fluid supply line 10 connected to the static-pressure plate 9, and supplying fluid to a space between the fluid support surface 9a and a second surface 2b of the substrate W. The second surface 2b is a surface at the opposite side of the first surface 2a of the substrate W, and the fluid support surface 9a is larger than the adsorbing and holding surface 5a.SELECTED DRAWING: Figure 2
Patent JP-2023090049-A (JP)
Title: Ore dressing method
Inventor: HIRASHIMA TAKESHI
IPC: C22B1/00
Filed: 2021-12-17
Abstract: To provide an ore dressing method that can obtain a concentrate having a low arsenic grade from a raw material having a high arsenic grade.SOLUTION: An ore dressing method includes: a repulping step of adding water to a raw material containing an arsenic-free sulfide mineral which is a sulfide mineral containing no arsenic and an arsenic-containing sulfide mineral which is a copper sulfide mineral containing arsenic, and thereby obtaining a mineral slurry; a pH-adjusting step of adjusting a pH-value of a liquid phase of the mineral slurry to 10 or higher; a conditioning step of adding an oxidizing agent and an alkali metal salt of xanthic acid to the mineral slurry; and an ore flotation step of subjecting the mineral slurry to flotation to separate the raw material into a float having a higher grade of the arsenic-free sulfide mineral than the raw material, and a precipitate having a higher grade of the arsenic-containing sulfide mineral than the raw material. The raw material contains 4.4 to 5.8 parts by weight of arsenic with respect to 100 parts by weight of copper.SELECTED DRAWING: Figure 1
Patent JP-2022046614-A (JP)
Title: Enhancement of uplink transmission by TTI bundling
IPC: H04W28/04
Filed: 2021-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for enhancing a coverage of a power-limited mobile terminal. 
     SOLUTION: A method makes a mobile terminal transmit information related to a single HARQ process as a first TTI bundle to a base station. The first TTI bundle is a plurality of first continuous TTIs to be handled as a single resource that starts with a first TTI. Then, HARQ NACK is received from the base station, and information is retransmitted as a second TTI bundle. The second TTI bundle is a plurality of second continuous TTIs to be handled as a single resource that is started subsequently to the first TTI only by a time of N HARQ round trips, and N is an integer larger than one. A HARQ round trip time is defined as a time between transmission and retransmission of HARQ about a HARQ operation mode for using a single TTI for transmission and retransmission. 
     SELECTED DRAWING: Figure 7a 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023096883-A (JP)
Title: refrigerator
Inventor: SUZUKI YUTA
IPC: F25D19/00
Filed: 2021-12-27
Abstract: To provide a refrigerator capable of appropriately attaching an evaporator with efficient work.SOLUTION: A refrigerator comprises: a heat exchange pipe 26 extending vertically while folding back to the right and left; an evaporator 20 having a support member 22 that supports the heat exchange pipe 26 in a folded region on both the right and left sides; and a dew receiving surface 30 that is arranged on the lower side of the evaporator 20, and receives liquid dropped from the evaporator 20. The support member 22 extends on the lower side with respect to the heat exchange pipe 26, and the lower end of the support member 22 (lower region 22A) is in contact with the dew receiving surface 30.SELECTED DRAWING: Figure 3