baber/WOPTO huggingface dataset:
Patent JP-2021061399-A (JP)
Title: Apparatus and method for treating substrate
Inventor: LIM EUI SANG
IPC: H01L21/304
Filed: 2020-09-30
Abstract: To provide an apparatus and a method for treating a substrate, capable of improving treatment efficiency for the substrate when treating the substrate using a supercritical fluid.SOLUTION: The present invention provides an apparatus for treating a substrate. In one embodiment, the apparatus for treating the substrate includes: a process chamber having a treatment space at the inside thereof; a support unit to support the substrate in the treatment space; a first fluid supply unit to supply a supercritical fluid having an organic solvent dissolved in the supercritical fluid, to the treatment space; a second fluid supply unit to supply the supercritical fluid having no organic solvent dissolved in the supercritical fluid, to the treatment space; an exhaust unit to exhaust the treatment space; and a controller to control the first fluid supply unit, the second fluid supply unit, and the exhaust unit. The controller can control the first and second fluid supply units such that the supercritical fluid having no organic solvent dissolved in the supercritical fluid is supplied to the treatment space through the second fluid supply unit, after the supercritical fluid mixed with the organic solvent is supplied to the treatment space through the first fluid supply unit.SELECTED DRAWING: Figure 5
Patent JP-2022060065-A (JP)
Title: Guide vehicle
Inventor: NARITA SAKI
IPC: A01K27/00
Filed: 2020-10-02
Abstract: To provide a guide vehicle which can smoothly guide dog walk.SOLUTION: A guide vehicle guides dog walk. The guide vehicle comprises: a lead attachment tool; a distance sensor; and an electronic control unit. The lead attachment tool is provided for attachment of a lead that is tied to a dog. The distance sensor detects a dog-vehicle distance being a distance between the dog and the guide vehicle. The electronic control unit performs travel control of the guide vehicle. The electronic control unit includes a walk guide mode which makes the guide vehicle autonomously travel along a walk route while guiding the dog walk as one of travel control modes. The walk guide mode executed by the electronic control unit includes a basic walk mode for controlling the dog-vehicle distance so as to keep a constant distance when the dog walks along the walk route.SELECTED DRAWING: Figure 1
Patent JP-2021063293-A (JP)
Title: Alignment device, alignment method, film deposition apparatus and film deposition method
Inventor: AOKI TAIICHIRO
IPC: H01L51/50
Filed: 2020-10-05
Abstract: To eliminate the instability of alignment operation caused when a contact between a substrate and a mask occurs.SOLUTION: The alignment device comprises: positional deviation detection means for detecting a positional deviation between a substrate and a mask; drive means for relatively moving the substrate or the mask; control means for controlling the drive means on the basis of the positional deviation detected by the positional deviation detection means to position between the substrate and the mask; and contact detection means for detecting a contact between the substrate and the mask. The control means is constituted so as to control a gain controlling the drive means on the basis of the detection result of the contact by the contact detection means.SELECTED DRAWING: Figure 6
Patent JP-2022063986-A (JP)
Title: Polyamide yarn for false twisting and false-twisted polyamide yarn
Inventor: MATSUDA KAZUYA
IPC: D02G1/02
Filed: 2020-10-13
Abstract: To provide polyamide yarn for false twisting that make it possible to positively increase the false twisting temperature, and to provide false-twisted polyamide yarn having high crimping rates.SOLUTION: A polyamide yarn for false twisting has a shrinkage rate of 4.5-8.0% after dry-heated for 10 seconds at 200°C and also has a single yarn fineness of 5.0 dtex or less, the polyamide yarn mainly composed of polycaproamide (polyamide 6).SELECTED DRAWING: None
Patent JP-2021015800-A (JP)
Title: Degradation determination system and degradation determination method of secondary battery
Inventor: MASUDA SHIGEMI
IPC: H01M10/44
Filed: 2020-10-22
Abstract: To provide a degradation determination system of secondary battery capable of improving charging efficiency while considering deterioration degree.SOLUTION: A degradation determination system 1 has a volume change detector 43 for detecting volume change of a lithium ion battery 2, a volume change detector 42 for detection volume change of the lithium ion battery 2, and a charge control section 41 for controlling charge of the lithium ion battery 2. In a state where cubical expansion of the lithium ion battery 2 is detected by the volume change detector 43, but capacity reduction of the lithium ion battery 2 is not detected by the volume change detector 42, the charge control section 41 performs first charge suppression control, and in a state where cubical expansion of the lithium ion battery 2 is detected by the volume change detector 43, and capacity reduction of the lithium ion battery 2 is detected by the volume change detector 42, the charge control section 41 performs second charge suppression control.SELECTED DRAWING: Figure 3
Patent JP-2022069044-A (JP)
Title: Reactor
Inventor: TAMAKI KATSUAKI
IPC: H01F1/26
Filed: 2020-10-23
Abstract: To provide a reactor having relatively large inductance, comprising a coil partially embedded into a holding member.SOLUTION: A reactor 10 comprises: a coil 20 having a winding part 22; a holding member 40; and a magnetic core 60. The winding part 22 is partially embedded into an inner part of the holding member 40, and includes: an upper side exposed part 32 and a lower side exposed part, exposed from the holding member 40 in a vertical direction (a Z direction). The upper side exposed part 32 includes an upper side curve surface part 324. The upper side curve surface part 324 is exposed from the holding member 40 on both sides of a lateral direction (a Y direction). The magnetic core 60 includes two outer legs 66. The winding part 22 is positioned between the two outer legs 66 in the lateral direction. The holding member 40 includes two side walls 44 which are corresponded to each of the outer legs 66. Each of the side wall 44 is positioned between the corresponded outer leg 66 and the winding part 22 in the lateral direction.SELECTED DRAWING: Figure 1
Patent JP-2022069883-A (JP)
Title: Water stop structure of water stop plate
Inventor: KUKINO MINORU
IPC: E04H9/14
Filed: 2020-10-26
Abstract: To provide a simple water stop structure of a water stop plate allowing easy installation by hand work and like and better water stop performance at a place such as a space between structural members and a space between floor surfaces to be secured.SOLUTION: A water stop structure of a water stop plate preventing water intrusion from a front of a building opening toward a rear side is provided with a plurality of water stop plates arranged in a width direction of the building opening, a joint member jointing adjacent water stop plates, and a deformable elastic body arranged on a lower surface of the joint member.SELECTED DRAWING: Figure 1
Patent JP-2022071278-A (JP)
Title: Sodium acetate crystal
Inventor: YOSHIKAWA RYUICHI
IPC: C07C53/10
Filed: 2020-10-28
Abstract: To provide a sodium acetate crystal of which acidity is suppressed without a masking component.SOLUTION: In a powder X-ray diffraction analysis using Cu Kα as radiation source, the integrated intensity of diffraction peak at 2θ=9.0±0.2° is represented by Ia, the integrated intensity of diffraction peak at 2θ=23.0°±0.2° is represented by Ib, and the integrated intensity of diffraction peak at 2θ=30.0°±0.2° is represented by Ic. The sodium acetate crystal has (Ib+Ic)/Ia of 0.7 or more.SELECTED DRAWING: None
Patent JP-2022073642-A (JP)
Title: Automatic analyzer and automatic analysis method
Inventor: YAMASHITA MINE
IPC: G01N35/00
Filed: 2020-11-02
Abstract: To provide an automatic analyzer and an automatic analysis method that are capable of identifying a cause of an abnormality, when an abnormality has occurred in a liquid supply mechanism.SOLUTION: An automatic analyzer comprises: a liquid supply mechanism 40 that supplies liquid from a liquid supply tank 100 to a liquid storage tank 30a; and a state determination unit 50 that determines a drive state of the liquid supply mechanism 40. The liquid supply mechanism 40 includes a pipe 41, a liquid pump 42, an electromagnetic valve 43, and a pressure gauge 44 provided between the pump 42 and the electromagnetic valve 43 to measure the pressure in the pipe 41. The state determination unit 50 determines whether or not each of the states is normal on the basis of each pressure measured by the pressure gauge 44 in each of a plurality of states different from one another in drive states of the pump 42 and the electromagnetic valve 43, and identifies a cause of an abnormality of the liquid supply mechanism 40 on the basis of combinations of determination results in the states.SELECTED DRAWING: Figure 2
Patent JP-2022074477-A (JP)
Title: Ball screw device
Inventor: UEDA MASAHIRO
IPC: F16H25/22
Filed: 2020-11-04
Abstract: To provide a ball screw device capable of suppressing occurrence of second-stage projection error.SOLUTION: A ball screw device includes a screw shaft, a nut, and a plurality of balls, and is used under a state of applying a pre-load. One of two circular arc faces of a second screw groove is a first contact circular arc face for applying a first contact load to the balls by pre-load, and the other is a third contact circular arc face kept into contact with the balls. A first screw groove has a second contact circular arc face for applying a second contact load, and a non-contact circular arc face not kept into contact with the balls. Under a ball no-load state where the second contact circular arc face and the balls are kept into contact with each other, and a load acting between the second contact circular arc face and the balls does not exist, an initial contact angle between the balls and the first contact circular arc face is determined to be larger than an initial contact angle between the balls and the second contact circular arc face. A synthetic load obtained by synthesizing the first contact load and the second contact load faces the third contact circular arc face. The balls are kept into contact with the third contact circular arc face during operation by the synthetic load.SELECTED DRAWING: Figure 4
Patent JP-2022075095-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2020-11-06
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: In a game machine 10, a first special pattern game started in an a time-shortening game state to be started after completion of a jackpot game to be executed when a jackpot lottery results in a jackpot is shifted from the a time-shortening game state to a normal game state by execution of a second special pattern game for the remaining number of time-shortening game times until an upper-limit number of times set to the a time-shortening game state is reached, and is from the normal game state to a c time-shortening game state more advantageous than the a time-shortening game state in completion of the first special pattern game in the normal game state. In the game state 10, a game result of a first special pattern game is determined in a game state at the time of a variation stop of a first special pattern, and a degree of expectation toward a jackpot is set higher as the variation display time of the second special pattern game executed during the a time-shortening game state is longer.SELECTED DRAWING: Figure 125
Patent JP-2021036453-A (JP)
Title: System and method for initially establishing and periodically confirming trust in software application
Inventor: DAVID BRUDNICKI
IPC: G06F21/62
Filed: 2020-11-09
Abstract: To provide systems and methods that guarantee secure mutual operation between software associated with a portable communication device and a secure element.SOLUTION: In a system, a utilization request may be processed by a software application so as to utilize data stored by a secure element associated with the device. In response to processing the utilization request, a registration request message for registering the software application may be communicated to a management server. A validation code may be received from the management server in reply to the registration request message. The received validation code may be verified to match a second validation code. Subsequent to successful verification, a passcode and an identifier of the secure element may be communicated to the management server. In response to communicating the passcode and the secure element identifier, an acknowledgement specifying whether registration of the software application was successful may be received from the management server.SELECTED DRAWING: Figure 7A
Patent JP-2021094374-A (JP)
Title: Golf club head having multi-layered striking face
Inventor: Richard l cleghorn
IPC: A63B53/04
Filed: 2020-11-16
Abstract: To provide a golf club head having a multi-layered striking face.SOLUTION: A golf club head 200 has an external frontal face layer 212, an internal rear face layer 216, and an intermediary sandwiched face layer 214 juxtaposed between the external frontal face layer 212 and the internal rear face layer 216. The intermediary sandwiched face layer 214 may generally be made of a polymeric material. The internal rear face layer 216 may generally have a substantially non-uniform thickness formed via a substantially planar rear surface and a substantially non-planar frontal surface.SELECTED DRAWING: Figure 2
Patent JP-2022079205-A (JP)
Title: Information processing device, computation method, and computation program
Inventor: NAKAMURA SHUHEI
IPC: G06Q10/06
Filed: 2020-11-16
Abstract: To allow for accurately computing work hours of a user who works using multiple terminal devices.SOLUTION: An information processing device 100 provided herein identifies hours worked by a particular user on each terminal device on the basis of operation history information on the particular user stored in a storage unit. The information processing device 100 derives work hours of the particular user from total hours obtained by summing up work hours on each terminal device.SELECTED DRAWING: Figure 1
Patent JP-2022079352-A (JP)
Title: Information processing apparatus, information processing system, and information processing program
Inventor: ABE AKANE
IPC: G06Q40/00
Filed: 2020-11-16
Abstract: To provide an information processing apparatus, an information processing system, and an information processing program capable of shortening time required for confirmation of misalignment compared with a case of determining correspondence to inconsistency of a bill and a document with respect to each other by only human knowledge.SOLUTION: A bill element extracting section 50 extracts a predetermined element used for obtaining a bill and used for confirming payment amount. A related document extracting section 52 extracts a document related to a bill to be processed from a related document DB54. A related document element extracting section 56 extracts an element used for confirming payment amount from the related document. Then, a consistency determination section 58 collates the elements of the bill with the elements of the related document to determine consistency. A mismatch content classification section 60 calculates magnitude of difference when there is a mismatch, and classifies content of the mismatch. A UI screen display section 64 performs display for giving a next instruction to an accounting person in accordance with a determination result of the consistency.SELECTED DRAWING: Figure 4
Patent JP-2022080445-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-11-18
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: The number of losing variation patterns (for example, 2) determinable if a CPU 103 is in "a time-shortening state B" when a variable display result is "losing" is smaller than the number of variable display patterns (for example, 3) determinable in "a time-shortening state A", and is smaller than the number of losing variation patterns (for example, 4) determinable in "a probability variable state", and average time (for example, approximately 2.2 seconds) of variable display time of a losing variation pattern determined if a CPU 103 is in "a time-shortening state B" when a variable display result is "losing" is smaller than average time (for example, approximately 5.58 seconds) of variable display time of a losing variation pattern determined in "a time-shortening state A", and is smaller than average time (for example, approximately 4.83 seconds) of variable display time of a losing variation pattern determined in "a probability variable state".SELECTED DRAWING: Figure 11-50
Patent JP-2022081085-A (JP)
Title: Adjustment tool of emergency stop device and adjustment method of emergency stop device and elevator
Inventor: KAWAKAMI HIROSHI
IPC: B66B5/00
Filed: 2020-11-19
Abstract: To provide an adjustment tool of an emergency stop device and an adjustment method of the emergency stop device and an elevator capable of facilitating positional adjustment of the emergency stop device in a direction opposite to a guide rail.SOLUTION: An adjustment tool 30 includes a main surface part 31 on which a screw part 33 screwed with a jack bolt 40 is provided and an engagement part 32 engaging with a housing 21 of an emergency stop device 20. The main surface part 31 and the screw part 33 face a guide rail 12 in an opposing direction R. The jack bolt 40 screwed with the screw part 33 abuts on the guide rail 12.SELECTED DRAWING: Figure 7
Patent JP-2022086234-A (JP)
Title: Printer and printing method
Inventor: TANASE KAZUYOSHI
IPC: B41J2/01
Filed: 2020-11-30
Abstract: To reduce a color difference between the time of printing start and the time after saturation.SOLUTION: In a step S115, a printer control unit performs table reference with an average printing duty as input and obtains a saturation temperature and a drum preheating temperature. Since the saturation temperature and the drum preheating temperature to the printing duty are stored as a table, the printer control unit performs table reference with the average printing duty as input and obtains the saturation temperature and the drum preheating temperature. In a step S120, the printer control unit examines the current drum temperature on the basis of the measurement result of the temperature sensor. In a step S125, a drum is heated or cooled so as to become a temperature, which has a closer difference from the current drum temperature, of the saturation temperature and the drum preheating temperature.SELECTED DRAWING: Figure 5
Patent JP-2022087904-A (JP)
Title: Soup supply device, soup supply method and program
Inventor: OHIRA YASUHO
IPC: B67D1/08
Filed: 2020-12-02
Abstract: To provide a soup supply device, a soup supply method and a program capable of simultaneously supplying soup cooked by a cooking and storage part into a plurality of containers.SOLUTION: A soup supply device 1 comprises: a cooking and storage part 3 in which the soup is stored; a heating and insulating unit 4 for heating or insulating the soup in the cooking and storage part 3; a plurality of placing parts 6 provided below the cooking and storage part 3; a plurality of tubes 5 for supplying the soup inside the cooking and storage part 3 to each of the plurality of containers placed on the plurality of placing parts 6; a valve unit 7 for opening/closing the plurality of tubes 5; and an operation unit 8 for operating the opening/closing of the valve unit 7.SELECTED DRAWING: Figure 2
Patent JP-2022090331-A (JP)
Title: Game machine
Inventor: KARIBE MOTOHARU
IPC: A63F7/02
Filed: 2020-12-07
Abstract: To maintain an expectation of a player, and to increase an interest of a game even in a game machine in which a start port winning rate becomes low due to a limit of a winning to a start port.SOLUTION: A game 1 enables a winning to a first start port 15 by the intrusion of a game ball into a specified region 16 by three times, notifies a player of a winning to a first general winning port 23 by rotating a left reel at the winning to the first general winning port 23, notifies a player of a winning to a second general winning port 24 by rotating a middle reel at the winning to the second general winning port 24, and displays a symbol variation by rotating all the reels at the winning to the first start port 15. Even in a game machine in which a start port winning rate becomes low due to a limit of the winning to the first start port 15, a winning number necessary for a start winning of a player can be grasped by notifying a player of the winning numbers to the general winning ports 23, 24 necessary for the winning to the first start port 15.SELECTED DRAWING: Figure 1
Patent JP-2021048631-A (JP)
Title: Reception device
Inventor: SHIMIZU TAKUYA
IPC: H04H60/82
Filed: 2020-12-09
Abstract: To provide a digital broadcasting receiver which can execute a function with a higher additional value.SOLUTION: A broadcast receiving apparatus 100 receives content transmitted through a broadcast signal. In the broadcast signal, there can be transmitted control information indicating a copy control state of the content to be transmitted, control information specifying necessity for protection of the content to be transmitted, information indicating resolution of a video image the content, and information indicating transmission characteristics of the video image of the content. The broadcast receiving apparatus includes: a receiving unit for receiving the content; and a video converting unit for converting the resolution and/or the transmission characteristics of the video image of the content received in the receiving unit. A control unit determines an output state of the content, in accordance with: each control information; the resolution of the video image of the content at the time of output from an interface; and whether the control information indicating a combination of the transmission characteristics of the video image and the copy control state can be received.SELECTED DRAWING: Figure 7A
Patent JP-2021108655-A (JP)
Title: Cultivated crop-contained iron content-adjusting materials
Inventor: TANAKA SATOSHI
IPC: A01G7/00
Filed: 2020-12-17
Abstract: To provide cultivated crop-contained iron content-adjusting materials having a function to improve or reduce the iron content, that is, an iron content adjusting function, in cultivated crops utilizing industrial waste.SOLUTION: A cultivated crop-contained iron content-adjusting material of the present invention contains iron bacteria and/or deposits produced by the iron bacteria, and has an iron content-adjusting function in cultivated crops. By mixing the filter medium used for the filtration of water, into the soil, it is possible to provide crops with an improved or reduced iron content.SELECTED DRAWING: Figure 12
Patent JP-2022097894-A (JP)
Title: Organic solvent-based gravure ink, and printed matter and laminate using the same
Inventor: KIJIMA TAKURO
IPC: C08G18/42
Filed: 2020-12-21
Abstract: To provide organic solvent-based gravure ink which has good printability such as highlight transferability and trapping property, emits little odor of a printed matter, has good laminate strength, and enables recycling of a solvent.SOLUTION: Organic solvent-based gravure ink contains a urethane resin, a vinyl chloride copolymerization resin and/or a cellulose-based resin as a binder resin, in which 0.5-15 mass% of aliphatic alcohol having tertiary carbon and/or quaternary carbon and having a boiling point of 100-150°C, and 0.1-10 mass% of water are contained in the total mass of the gravure ink.SELECTED DRAWING: None