baber/WOPTO huggingface dataset:
Patent JP-2022002650-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can be easily applied into a game hall.SOLUTION: A game machine performs a lottery on the basis of establishment of a start condition, and can control itself to come into a jackpot game state advantageous to a player when a result of the lottery becomes a jackpot result. The game machine comprises: special game state control means capable of controlling the game machine to come into a special game state, in which an establishment frequency of the start condition is enhanced relative to that in a normal game state without controlling the game machine to come into the jackpot game state, when the result of the lottery becomes a non-jackpot result different from the jackpot result; an external terminal board having a plurality of external output terminal parts; and external output means using the external terminal board for transmitting a state of the game machine to an external appliance. The external output means can, not only transmit occurrence of a state advantageous to a player when being controlled to come into the jackpot game state, to the external appliance, but also can transmit occurrence of the state advantageous to the player when being controlled to come into the special game state when the result of the lottery becomes the non-jackpot result, to the external appliance.SELECTED DRAWING: Figure 134
Patent JP-2022006359-A (JP)
Title: Foreign matter collector in aquaculture water tank and foreign matter collection method in aquaculture water tank
Inventor: HIRAYAMA TADASHI
IPC: A01K63/04
Filed: 2020-06-24
Abstract: To provide a foreign matter collector in an aquaculture water tank in which foreign matter can efficiently be removed from the inside of the aquaculture water tank while preventing increase of an initial cost and a running cost.SOLUTION: A foreign matter collector 1 in an aquaculture water tank is provided for collecting foreign matter such as excrement and cast-off shell of farming fish/shellfish as well as the remaining bait accumulates in an aquarium A for land-based aquaculture. The foreign matter collector includes a bag-like part B having an opening O where the foreign matter and the water W are made to come therein from the horizontal direction in a use stated J installed in the aquarium A. A drain hole D where the water W comes out without the coming-out of the foreign matter is provided in the bag-like part B. The foreign matter is accumulated in the bag-like part B by the water flow F, and therefore the foreign matter can be collected efficiently. The foreign matter collector 1 has a simple structure without the use of power, and thereby an initial cost and a running cost may not be increased even if increasing the number of collectors installed.SELECTED DRAWING: Figure 5
Patent JP-2022006759-A (JP)
Title: Active energy ray-curable release coating agent, laminate, and method for producing laminate
Inventor: TANAKA RYO
IPC: C09D133/08
Filed: 2020-06-25
Abstract: To provide an active energy ray-curable release coating agent which exhibits effects such as suppression of silicone migration amount, light detachability, and the like.SOLUTION: An active energy ray-curable release coating agent comprises a compound (A) having 2 or more (meth)acryloyl groups, an active energy ray-curable resin (B), and a photopolymerization initiator (C). The (B) component is a reaction product of a functional group X in a copolymer of a compound (a1) having a polymerizable double bond and a functional group X, a polysiloxane (meth)acrylate (b2), and a mono(meth)acrylate (b3) having a C4-24 hydrocarbon group and a functional group Y in a compound (b4) having a polymerizable double bond and a functional group Y. The functional group X and functional group Y are functional groups which react with each other, and the (b1) component, (b2) component, (b3) component, and (b4) component are contained in specific amounts.SELECTED DRAWING: None
Patent JP-2022010663-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: A player waiting performance (player waiting demonstration performance) can be executed for a predetermined period in a player waiting state in which variation display is not executed. During the execution of the player waiting performance, disappearance display in which the player waiting performance gradually disappears can be executed, when a predetermined condition is satisfied. Occurrence display in which a performance symbol gradually appears can be executed, together with the disappearance display. From a state in which the performance symbol is displayed, a suggestion performance for displaying a suggestion image that makes it difficult to see at least a part of the performance symbol can be executed. In the suggestion performance, a first suggestion performance executed when the variation of the performance symbol is started, a second suggestion performance executed during the variation of the performance symbol, and a third suggestion performance executed at the temporary stop of the performance symbol can be executed, respectively.SELECTED DRAWING: Figure 22-11
Patent JP-2021010296-A (JP)
Title: Precharge method of charging cable and bidirectional dc-dc converter
Inventor: THOMAS KRISTOF
IPC: B60L53/22
Filed: 2020-07-01
Abstract: To provide a precharge method of a charging cable and a bidirectional DC-DC converter.SOLUTION: A charging stand 210 equipped with a charging cable supplies a current to a battery 240 at a charging voltage. The battery has a voltage higher than the charging voltage and has a DC-DC converter 230 between the charging cable 220 and the battery. The DC-DC converter includes at least one unidirectional current path 231, 232 that adapts the voltage of the charging stand to the voltage of the battery by a charge pump and includes at least two unidirectional switches, diodes, and, capacitors in the charge pump, and at least one bidirectional current path 236. The bidirectional current path is obtained from the unidirectional current path that includes at least four unidirectional switches, capacitors, and unidirectional switches. The precharge power of the charging cable is supplied from the battery by the bidirectional current path.SELECTED DRAWING: Figure 2
Patent JP-2022016727-A (JP)
Title: Joint structure of precast member and joint method of precast member
Inventor: YAMAMOTO TAKASHI
IPC: E04B1/58
Filed: 2020-07-13
Abstract: To realize joint structure of precast members and a joint method of precast members capable of joining precast members with each other further favorably.SOLUTION: In a state in which a protrusion part 21 of a second precast member 20 is engaged into a recessed part 11 of a first precast member 10, an anchor bar 1 of the first precast member 10 is fixed to the second precast member 20. Thereby, the first precast member 10 and the second precast member 20 can be joined without requiring a large-scaled timbering. Furthermore, a first solidification material 40 is filled in a through-hole 3 through an injection hole 4 and a second solidification material 50 is filled in a hole part 2, so that each solidification material can be solidified. Thus, the first precast member 10 and the second precast member 20 can be joined without requiring a frame mold. By this joining method, joint structure 100 of precast members can be acquired where the first precast member 10 and the second precast member 20 are joined further favorably.SELECTED DRAWING: Figure 1
Patent JP-2022017811-A (JP)
Title: Electric wire cover
Inventor: OKANO HIROKI
IPC: H01R13/58
Filed: 2020-07-14
Abstract: To improve convenience of assembly of an electric wire cover.SOLUTION: An electric wire cover 1 includes a first cover member 2 and a second cover member 3 which cover electric wires W in an assembled state. Each of the first cover member 2 and the second cover member 3 has: electric wire paths 12, 13; restriction parts 20, 21; and escape spaces 22, 23. In the assembled state, the restriction parts 20, 21 of the first cover member 2 protrude to the second cover member 3 side, and the restriction parts 20, 21 of the second cover member protrude to the first cover member side. The restriction parts 20, 21 of the second cover member are disposed in the escape spaces 22, 23 of the first cover member. The restriction parts 20, 21 of the first cover member are disposed in the escape spaces 22, 23 of the second cover member.SELECTED DRAWING: Figure 7
Patent JP-2022021159-A (JP)
Title: Water treatment method and water treatment device
Inventor: OMORI CHIHARU
IPC: C02F1/50
Filed: 2020-07-21
Abstract: To provide a water treatment method and a water treatment device in a reverse osmosis membrane treatment of water to be treated involving organic matters, capable of suppressing slime generation on a permeated water side.SOLUTION: A water treatment method involves: a reverse osmosis membrane treatment step of conducting reverse osmosis membrane treatment of water to be treated involving organic matters by using a reverse osmosis membrane treatment device 12 to obtain permeated water and concentrated water; a TOC measurement step of measuring TOC of permeated water by using a TOC measuring device 26; and a permeated water slime suppression agent supply step of supplying a permeated water slime suppression agent to permeated water when the measured TOC is at a specified value or over.SELECTED DRAWING: Figure 1
Patent JP-2022021185-A (JP)
Title: Image processing device and image processing method
Inventor: MORIBE MASAHIDE
IPC: B41J2/52
Filed: 2020-07-21
Abstract: To provide a technology to suppress a color shift in quantization processing for suppressing overlapping of colors.SOLUTION: On the basis of a surplus which is an excess from a predetermined value of total gradation values, which are a total of gradation values of a plurality of colors used for recording attention pixels, gradation data corresponding to an achromatic color generated by a combination of two or more colors of the plurality of colors is generated, and on the basis of the generated gradation data corresponding to the achromatic color, gradation data corresponding to the plurality of colors is generated. The generated gradation data is quantized, and data for controlling recording of dots corresponding to the attention pixels is generated.SELECTED DRAWING: Figure 4
Patent JP-2022027184-A (JP)
Title: Display device, display method, and program
Inventor: TSURU HIDEO
IPC: G06F3/01
Filed: 2020-07-31
Abstract: To appropriately provide users with images.SOLUTION: A display device 10 includes: a display unit 26A for displaying images; a target object identification unit for identifying a target object included in a main image visually recognized through the display unit 26A; a permission information acquisition unit for acquiring permission information indicating whether a sub image, in which the target object is visually recognized as a shape different from an actual shape, may be displayed or not in a position overlapping with the target object of the main image; and an output specification determination unit 50 for determining whether the sub image is displayed in the position overlapping with the target object of the main image on the basis of the permission information.SELECTED DRAWING: Figure 3
Patent JP-2020185439-A (JP)
Title: Systems and methods for flow stagnation control
Inventor: John r gilbert
IPC: A61M1/36
Filed: 2020-08-05
Abstract: To provide systems, devices, apparatus and methods that allow control of the occurrence and duration of low- or no-flow regions, including dead zones, in a portion of the vasculature.SOLUTION: The present disclosure describes flow stagnation control components that allow improved flow control in systems including injection members 210, and can also limit creation of regions of little or no flow in the vasculature, resulting in low flow zones or dead zones. The flow stagnation control components can be formed as an imposed minimum conductance component or a controlled flow partitioning system.SELECTED DRAWING: Figure 2A
Patent JP-2020202865-A (JP)
Title: Neural precursor cell populations and uses thereof
Inventor: CORY NICHOLAS
IPC: C12N5/0797
Filed: 2020-09-07
Abstract: To provide methods for creating novel neural precursor cell populations with the ability to migrate and differentiate into functional neurons in vivo.SOLUTION: Disclosed is a method for creating a neural precursor cell population comprising: preparing a pluripotent mammalian stem cell population for culture; and differentiating the stem cells into a MGE (medial ganglionic eminence)-mediated neuron lineage thereby creating a neural precursor cell population in which cells expressing two or more neural precursor cell markers are enriched as compared with the population before differentiation; where the two or more neural precursor cell markers include (i) LHX6 and (ii) at least one of MAF and MAFB, and the neural precursor cells in the neural precursor cell population can form GABA-producing neurons.SELECTED DRAWING: None
Patent JP-2022046123-A (JP)
Title: Illumination device with projector and illumination device
Inventor: TAKAMINE YUSAKU
IPC: F21V33/00
Filed: 2020-09-10
Abstract: To provide an illumination device with a projector that does not spoil the atmosphere of a space.SOLUTION: An illumination device 1 with a projector has: a base 30; a shade 40 that includes a side face shade surrounding an outer peripheral side of the base 30 and including a first side plate part 411 and a second side plate part 412, a top face shade 42 arranged above the base 30, and an undersurface shade 43 arranged below the base 30; a projector 3 that is installed in the base 30 and projects video light LL toward the side face shade; and an illumination unit 50 that irradiates the top face shade 42 and the undersurface shade 43 with light from the inside of the shade 40. The side face shade includes a mirror surface unit 46 that reflects light coming from the outside. The mirror surface unit 46 includes a video light transmission unit 45 on which the video light LL is incident. The video light transmission unit 45 is a semi-transmissive mirror.SELECTED DRAWING: Figure 3
Patent JP-2022047383-A (JP)
Title: Fuel cell system and fuel cell system operation method
Inventor: WATANABE TAKAYUKI
IPC: H01M8/0612
Filed: 2020-09-11
Abstract: To avoid shortage of reformed water in a fuel cell system with simple control.SOLUTION: Steam in exhaust gas discharged from a fuel cell in which power is generated by reformed gas whose raw material gas is steam-reformed using reformed water and oxidant gas is condensed and the condensed water is stored in a water tank as the reformed water, and when the water level in the water tank becomes lower than the water level for reformed water shortage, a water recovery process is executed in which the power generation output of the fuel cell is increased to the water recovery output and continued for a water level recovery time.SELECTED DRAWING: Figure 1
Patent JP-2022048693-A (JP)
Title: Ear periphery mounting tool
Inventor: SASAKI MAKOTO
IPC: A61B5/11
Filed: 2020-09-15
Abstract: To provide an ear periphery mounting tool that can accurately detect mastication and deglutition and imposes a less mounting load.SOLUTION: An ear periphery mounting tool comprises biological signal detection means 10 and sound detection means 20. The biological signal detection means 10 is disposed at a position at which a biological signal caused by muscular activity around an ear of at least one muscle of a temporal muscle, occipital muscle, sternocleidomastoid muscle, masseter, auricular muscle, stylohyoid muscle, and digastric muscle can be detected. The sound detection means 20 is disposed at a position at which mastication sound and deglutition sound can be detected. The ear periphery mounting tool determines a mastication section from a biological signal detected by the biological signal detection means 10 and identifies deglutition sound using a sound signal, detected in a period of time other than the determined mastication section, by the sound detection means 20.SELECTED DRAWING: Figure 1
Patent JP-2022052979-A (JP)
Title: Radiator with heat protector and heat protector fixing method
Inventor: SHIMIZU TAKAFUMI
IPC: F01N13/14
Filed: 2020-09-24
Abstract: To provide a radiator with a heat protector having a structure in which a fixation part of the radiator and the heat protector is hard to loosen.SOLUTION: A radiator 1 with a heat protector comprises a combustion chamber 7, a header pipe 11 fastened to a bolt 25 with a screw hole, and a heat protector 3 that is a heat shielding plate provided so as to cover the header pipe 11 and shielding the heat radiated from the header pipe 11. In the radiator 1 with the heat protector, the heat protector 3 is provided with a through hole 41 that is fixed by being tightened and fitted on the outer periphery of the head of the bolt 25.SELECTED DRAWING: Figure 3
Patent JP-2021011576-A (JP)
Title: Preparation and composition of medium chain triglycerides containing substantial amount of lauric acid
Inventor: DEAN A LAO JR
IPC: C11C3/00
Filed: 2020-09-30
Abstract: To provide a novel composition of medium chain triglycerides containing lauric acid.SOLUTION: The present invention pertains to an efficient and large-scale process to produce a medium-chain triglyceride composition in which the content of C8 (caprylic acid), C10 (capric acid) and C12 (lauric acid) is greater than 95% and the content of lauric acid is about 5% or more. The process involves: fractional distillation of fatty acid methyl esters, which are mainly derived from coconut or palm kernel; their esterification with glycerol to synthesize medium-chain triglycerides, and refining them to significantly increase the purity and make them fit for human consumption. Such compositions can have important uses in food and its preparation, health supplements, cosmetics and medicine, among others.SELECTED DRAWING: Figure 1
Patent JP-2022057309-A (JP)
Title: Bag-like body for treatment
Inventor: MATSUMOTO MISA
IPC: A61G10/02
Filed: 2020-09-30
Abstract: To provide a simple and new bag-like body for treatment that can suppress infection to a medical worker in the treatment.SOLUTION: A bag-like body 10 for treatment forms an inner space 20 capable of containing a head H of a human body P, in which the inside can be observed. The bag-like body has an opening portion 18 of the size where the head H can pass. At least in a portion of the opening portion 18, first sealing parts 22a, 22b for constriction and a second sealing part 24b for constriction are provided as a sealing part for constriction to narrow an opening amount, and thereby seal operation in the two-stages is enabled.SELECTED DRAWING: Figure 1
Patent JP-2022057342-A (JP)
Title: Tag reading apparatus
Inventor: TAKEMOTO MUNETSUGU
IPC: G06K7/10
Filed: 2020-09-30
Abstract: To provide a technique for improving user convenience in an environment where a plurality of types of RFID tags coexist.SOLUTION: A tag reading apparatus comprises: a reader; a memory that stores discrimination information for discriminating a first-class RFID tag among a plurality of types of RFID tags including the first-class RFID tag and a second-class RFID tag; a discriminant unit that discriminates whether or not a target RFID tag is the first-class RFID tag by using a first response that has been received and the discrimination information in the memory if the reader transmits radio waves and receives the first response to the radio waves from the target RFID tag; and a first request transmission unit that transmits, via the reader, a request for reading specific information stored in the first-class RFID tag to the target RFID tag which is the first-class RFID tag if it is determined that the target RFID tag is the first-class RFID tag.SELECTED DRAWING: Figure 1
Patent JP-2022057634-A (JP)
Title: Methane fermentation promotion method
Inventor: SASAKI KENGO
IPC: C02F3/28
Filed: 2020-09-30
Abstract: To provide a methane fermentation promotion method capable of exhibiting efficient and excellent processing capacity even under high load condition and also capable of easy scale-up.SOLUTION: A methane fermentation promotion method includes: (1) a bio-electrochemical chemical treatment process in which a carrier-holding electrode assembled with a carrier at least on a part of an electrode surface is brought into contact with a methane fermentation liquid involving an organic substrate and a microorganism group relating to methane fermentation for methane fermentation treatment of the organic substrate and (2) a fixed film fermentation process in which the fermentation liquid obtained by the bio-electrochemical chemical treatment process is brought into contact with a fixed film involving an electric conductive material. The bio-electrochemical chemical treatment process (1) is run under a controlled electric current of 3 μA/cm2 or under.SELECTED DRAWING: Figure 1
Patent JP-2022060683-A (JP)
Title: Information processing system, method, and program
Inventor: NOGUCHI MANABU
IPC: G06F30/10
Filed: 2020-10-05
Abstract: To mitigate work regarding a shaping condition for each material.SOLUTION: In an information processing system S1, an information processing device includes: a shaping difficulty determination unit which determines shaping difficulty by applying at least one physical property value of the material to a predetermined formula; and a parameter determination unit which determines a density of a support member which can be shaped without deformation at an objective overhang by applying the determined shaping difficulty to a first correspondence relation, or determines at least one or more parameters regarding a shape of an overhang part by applying the determined shaping difficulty to a second correspondence relation. The first correspondence relation is a correspondence relation between one or more parameters regarding the shaping difficulty and the shape of the overhang part, and a limit value of the density of the support member that can be shaped without deformation. The second correspondence relation is a correspondence relation between the shaping difficulty, the density of the support member, and limit values of at least one or more parameters regarding the shape of the overhang part which can be shaped without deformation.SELECTED DRAWING: Figure 1
Patent JP-2022062597-A (JP)
Title: Jig for disc brake assembly
Inventor: MORINO YUHEI
IPC: F16D65/02
Filed: 2020-10-08
Abstract: To provide a jig for a disc brake assembly that allows an operator to recognize an anomaly of a splash guard.SOLUTION: A jig 2 includes: a circular arc-shaped body part 51 fitted to an outer periphery of a disc rotor 20; and a projection 53 projecting on a side of a splash guard 40 from the body part 51 and facing a face of the splash guard 40 which is located on a side of the disc rotor 20.SELECTED DRAWING: Figure 6
Patent JP-2022062874-A (JP)
Title: Speaker prediction method, speaker prediction device, and communication system
Inventor: UKAI NORIFUMI
IPC: G10L17/00
Filed: 2020-10-09
Abstract: To provide a speaker prediction method, a speaker prediction device, and a communication system capable of predicting a next speaker with high accuracy while a current speaker is speaking.SOLUTION: A voice processing device includes: a voice acquisition unit 100 for receiving a far-end side sound signal; an image acquisition unit 101 for receiving a far-end side speaker image; a far-end speaker identification unit 104 for identifying a far-end side speaker based on the far-end side sound signal and the far-end side speaker image; a conversation history recording unit 103 for recording an identifier pointing to the identified speaker and the order thereof as a conversation history; and a prediction unit 51 for predicting a next speaker based on the identified speaker and the conversation history.SELECTED DRAWING: Figure 4