baber/WOPTO huggingface dataset:
Patent JP-2022160874-A (JP)
Title: Electric motor drive device and control method for the same
Inventor: OI SHOHEI
IPC: H02P27/06
Filed: 2021-04-07
Abstract: To suppress resonance caused by a plurality of boost converters connected in parallel while preventing the deterioration of losses.SOLUTION: A plurality of boost converters 20 is provided in parallel between a battery 1 and an inverter 30. A control device 50 changes the number of boost converters that are driven with an upper arm ON to change a resonance frequency of the boost converters 20 when an IGBT element Q1 is closed and no boost operation is performed (when upper arm ON is driven), and when a load fluctuation frequency of MG2 is in a resonant area, which matches a resonant frequency of the boost converters 20.SELECTED DRAWING: Figure 1
Patent JP-2022162564-A (JP)
Title: belt type concentrator
Inventor: SUZUKI KUNIYASU
IPC: B01D39/20
Filed: 2021-04-13
Abstract: To provide a belt type concentrator which improves detachability when detaching a concentration object from an endless belt.SOLUTION: A belt type concentrator is provided in which: a mesh-like endless belt 2 with elasticity is wound between a starting end roller rotatably arranged in a starting end side of a conveying route 4 and an end edge roller 16 rotatably arranged in an end edge side of the conveying route 4; an endless chain 25 is rotatably wound between a starting end sprocket rotatably arranged coaxially with the starting end roller and an end edge sprocket 24 rotatably arranged coaxially with the end edge roller 16; the chain 25 is attached to both side end edges of the endless belt 2 through a plurality of fitting members 33; and a peripheral length Sb of a belt inversion pathway 45 where the endless belt 2 is wound around the end edge roller 16 and inverted from top to bottom is shorter than a peripheral length Sc of a chain inversion pathway 57 where the chain 25 is wound around the end edge sprocket 24 and inverted from top to bottom.SELECTED DRAWING: Figure 9
Patent JP-2022163256-A (JP)
Title: Light-weighted radiation material
Inventor: HAYASHI HIROYUKI
IPC: C08L101/00
Filed: 2021-04-14
Abstract: To provide a light-weighted organic-inorganic radiation material which is optimum as a material having an isotropically high heat-conductivity while retaining a light-weight composite, and to provide a manufacturing method of the light-weighted organic-inorganic radiation material.SOLUTION: A light-weighted organic-inorganic radiation material comprises foamed plastic containing a heat-conductive inorganic filler. The heat-conductive inorganic filler is an insulating heat-conductive inorganic filler of structural anisotropy. The radiation material has a density of 1.1 g/cm3 or less, and a heat-conductivity of 1.0 W/m/K or more. A manufacturing method of the same includes the steps of: (Step 1) preparing an insulating heat-conductive inorganic filler and a raw material of foamed plastic; (Step 2) mixing and kneading the insulating heat-conductive inorganic filler and the raw material of foamed plastic so as to sufficiently blend the insulating heat-conductive inorganic filler and the raw material of foamed plastic; and (Step 3) foaming the mixed product material obtained in Step 2 by cast molding to bring into a bulk body.SELECTED DRAWING: Figure 1
Patent JP-2022163622-A (JP)
Title: Optical laminate and flexible display device
Inventor: PYEON Boram
IPC: G09F9/00
Filed: 2021-04-14
Abstract: To provide an optical laminate which protects its surface from denting due to contact with an external factor.SOLUTION: An optical laminate contains a base material layer composed of a polyimide-based resin film, and a functional layer including a cured product of a curable resin, and has a yield stress at tensile speed of 100 mm/min of 100 MPa or more.SELECTED DRAWING: None
Patent JP-2022164327-A (JP)
Title: Vehicle position detection device and tire air pressure monitoring system including the same
Inventor: SUZUKI YOICHIRO
IPC: G01S11/02
Filed: 2021-04-16
Abstract: To provide a vehicle position detection device capable of stably performing vehicle position detection.SOLUTION: An on-vehicle device 3 includes: an antenna 31 arranged at different distances from tire side devices respectively arranged in a plurality of wheels; and a control section 33. The control section includes: an ID acquisition section 33a for acquiring ID information from data when the antenna 31 receives the data to be transmitted from the respective tire side devices; a ranging section 33b for obtaining a distance D between each one of the tire side devices and the antenna 31 based on the data; and a vehicle position detection section 33c for determining on which one of the wheels the tire side device that has transmitted the data is mounted based on the distance, and registering relation between the ID information and the wheels by association.SELECTED DRAWING: Figure 2B
Patent JP-2022170165-A (JP)
Title: Vibration generation device
Inventor: KONO KENJI
IPC: B60R11/02
Filed: 2021-04-28
Abstract: To provide a vibration generation device which can be suppressed in the occurrence of resonance.SOLUTION: A vibration generation device 1 is provided, comprising: a vibration generation unit having a first output unit that outputs vibration corresponding to a low frequency range; a vibration transmission member 60 having one end fixed to a vehicle header panel 86 and having the other end attached to the vibration generation unit, and transmitting the vibration of the first output unit of the vibration generation unit to a header panel 86 and; an elastic deformation member 70 that elastically deforms according to the vibration of the vibration transmission member 60, the elastic deformation member 70 is coupled to the vibration generation unit and a ceiling member in the vehicle compartment of the vehicle 80.SELECTED DRAWING: Figure 3
Patent JP-2021120385-A (JP)
Title: Antibody variants and uses thereof
Inventor: PAUL PARREN
IPC: C07K19/00
Filed: 2021-04-30
Abstract: To provide polypeptides and related antibodies comprising a variant Fc domain.SOLUTION: The present invention provides a method of increasing an effector function of a parent polypeptide comprising an Fc-domain of an immunoglobulin and a binding region, the method comprising introducing a mutation to the parent polypeptide in at least one amino acid residue selected from those corresponding to E345, E430, S440, Q386, P247, I253, S254, Q311, D/E356, T359, E382, Y436, and K447 in the Fc-region of a human IgG1 heavy chain, with the proviso that the mutation in S440 is S440Y or S440W; a variant and composition thereof.SELECTED DRAWING: None
Patent JP-2021177628-A (JP)
Title: Method for processing conversion coefficient
Inventor: CARSTEN BUETTNER
IPC: H04N19/59
Filed: 2021-05-06
Abstract: To provide a method, a software product, a digital camera, and other image processing systems for processing a set of conversion coefficients.SOLUTION: The method includes: arranging the coefficient of a block in a sequence according to each block of a conversion coefficient representing an image; coding an arranged coefficient and generating a sequence of code words each including at least one coded coefficient; and dividing the sequence of the code words into at least two sub-sequences.SELECTED DRAWING: None
Patent JP-2022174506-A (JP)
Title: Electronic apparatus
Inventor: SHIBUYA SATOSHI
IPC: F16B5/07
Filed: 2021-05-11
Abstract: To obtain an electronic apparatus that allows attachment of members to each other with a smaller load.SOLUTION: An electronic apparatus comprises: a part to be engaged that has a first engagement surface; a pawl that has a second engagement surface brought into contact with the first engagement surface to restrict a first member and a second member from separating from each other, in which the second engagement surface can be bent to separate from the first engagement surface in a first direction along the first engagement surface; and an inclined surface that is provided in one of the part to be engaged and the pawl, when the first member and the second member are attached to each other, is pushed by the other of the part to be engaged and the pawl to bend the pawl, is inclined obliquely with respect to the first engagement surface, and changes an angle inclined with respect to the first engagement surface between a first edge provided at an end in a second direction intersecting with the first direction and along the first engagement surface and a second edge provided at an end in a third direction opposite to the second direction.SELECTED DRAWING: Figure 2
Patent JP-2022176733-A (JP)
Inventor: YOKOYAMA DAIKI
IPC: B60W20/12
Filed: 2021-05-17
Abstract: 【課題】仮想的な地理的境界線で規定された車両の内燃機関の運転が制限される領域において、車両への電力供給を安定して行う。【解決手段】サーバ２００は、仮想的な地理的境界線１０で規定された領域であって車両１００の内燃機関の運転が制限される該領域に位置する車両１００の総消費電力量を取得する総消費電力量取得部２１２ｂと、該領域に位置する給電スタンドが車両１００へ給電可能な総給電力量を取得する総給電力量取得部２１２ｃと、総消費電力量が前記総給電力量より大きいとき、該領域に位置する車両へ消費電力を低下させるためのコマンドを送信する送信部２１２ｆと、を備える。【選択図】図５
Patent JP-2021190701-A (JP)
Title: Light-emitting device
Inventor: IWASA MAKIKO
IPC: C09K11/08
Filed: 2021-05-18
Abstract: To provide a light-emitting device which makes both scotopic vision and photopic vision bright and is capable of inducing an image in a specific state.SOLUTION: The present invention relates to a light-emitting device comprising: a light-emitting element having a main wavelength in a range from 400 nm or more to 500 nm or less; and a wavelength converting member disposed at an emission side of light of the light-emitting element and containing a rare earth aluminate phosphor having a composition expressed by the formula (I) (Lu1-p-nLnpCen)3(Al1-mGam)5kO12. The light-emitting device emits light having a main wavelength in a range from 475 nm or more to 500 nm or less and an S/P ratio derived from the formula (1) which is a ratio of a light flux in scotopic vision with respect to a light flux in photopic vision is 6.5 or less. (In the formula (I), Ln is at least one rare earth element selected from among Y, La, Gd and Tb and k, m, n and p satisfy 0.95≤k≤1.05, 0.05≤m≤0.70, 0.002≤n≤0.050 and 0≤p≤0.30.)SELECTED DRAWING: Figure 6B
Patent JP-2022177621-A (JP)
Title: Water-in-oil emulsion cosmetic
Inventor: RIKIMARU AYUMI
IPC: A61K8/29
Filed: 2021-05-18
Abstract: To provide a water-in-oil emulsion cosmetic that is less prone to a deterioration of viscosity over time, while maintaining a good feeling of use.SOLUTION: A water-in-oil emulsion cosmetic contains the following (A)-(F), with the content of (A) being 0.2 mass% or more and 0.8 mass% or less relative to the whole. (A) Organic modified clay mineral, (B) particulate metal oxide, (C) polyether-modified silicone, (D) polyglycerol-modified silicone, (E) C12-22 hydroxy fatty acid and (F) cyclic silicone.SELECTED DRAWING: None
Patent JP-2021118948-A (JP)
Title: Game machine
Inventor: KANAMARU HARUNOBU
IPC: A63F5/04
Filed: 2021-05-18
Abstract: To provide a game machine capable of preventing a game from becoming monotonous by giving a change to the game.SOLUTION: A game machine can be controlled to a game state from among plural game states including a predetermined game state and a specific game state advantageous to a player, can be controlled to a normal section in the predetermined game state, can be controlled to an advantageous section in the predetermined game state and the specific game state, and can count the number of game times in the advantageous section. The specific game state includes a first specific game state, and a second specific game state to which it is possible to shift when the number of game times in the advantageous section is a special frequency. The game machine can be controlled to the second specific game state on the basis of execution of the first specific game state for a predetermined set number of times, can be controlled to the predetermined game state when the number of game times in the advantageous section is a specific frequency in the second specific game state.SELECTED DRAWING: Figure 37
Patent JP-2021120615-A (JP)
Title: Refrigeration system
Inventor: LUO ZHIMING
IPC: F25B5/02
Filed: 2021-05-24
Abstract: To provide a refrigeration system with improved operation stability capable of securing continuous cooling capacity of the refrigeration system when an outdoor heat exchange module in a primary mode fails.SOLUTION: The refrigeration system includes: an indoor heat exchange module 10 configured for a refrigerant to absorb heat; outdoor heat exchange modules 20 configured for the refrigerant to dissipate heat. The outdoor heat exchange module 20 includes a compression device and a condensing device. The outdoor heat exchange module 20 is switchable between a primary mode and a standby mode; where the outdoor heat exchange module 20 is connected to the indoor heat exchange module 10 in the primary mode, and is disconnected from the indoor heat exchange module 10 in the standby mode.SELECTED DRAWING: Figure 1
Patent JP-2022181758-A (JP)
Title: Fireproof wooden building member
Inventor: HAGANUMA YOICHI
IPC: B27M3/00
Filed: 2021-05-27
Abstract: To provide a fireproof wooden building member which delays combustion when fire occurs, and is widely usable in a building.SOLUTION: A fireproof wooden building member includes a wooden base material, and a coating layer formed in at least a part of a surface, a rear face and side faces of the wooden base material, wherein the coating layer has a plurality of hollow ceramics and a resin binder connecting the plurality of hollow ceramics, the coating layer converts heat applied to at least one of the wooden base material and the coating layer into far-infrared rays and radiates the far-infrared rays, and the plurality of hollow ceramics contain a plurality of hollow ceramics having different particle diameters.SELECTED DRAWING: Figure 3
Patent JP-2022182876-A (JP)
Title: hybrid vehicle
Inventor: KAIDA KEIJI
IPC: B60W20/20
Filed: 2021-05-28
Abstract: To improve energy efficiency of a vehicle.SOLUTION: An engine, a motor, and a clutch are controlled so as to travel on the basis of a travel required power, required for traveling, while switching between a hybrid travel mode for traveling with a clutch on and with an operation of an engine involved and an electric travel mode for traveling with the clutch off and with an operation of the engine stopped. In this case, in the hybrid travel mode, if the engine speed is within a predetermined speed range in which the engine can be efficiently operated, the hybrid travel mode is continued; and if the engine speed is outside the predetermined speed, switching to the electric travel mode is performed.SELECTED DRAWING: Figure 2
Patent JP-2022044544-A (JP)
Title: Top plate with partition plate
IPC: A47F9/00
Filed: 2021-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a top plate with a partition plate in which the partition plate can be easily installed and transferred with respect to the top plate. 
     SOLUTION: A top plate 1A with a partition plate includes: a top plate 2; an erected part 3 that erects with respect to the top plate 2; and a partition plate 4 that partitions an upper space of the top plate 2. The erected part 3 includes at least one opening A1 in a longitudinal direction extension surface f3 in the erected part 3. The partition plate 4 is provided with a projection 5e that can be inserted to the opening A1. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021145139-A (JP)
Title: Pedestal assembly for plasma processing apparatus
Inventor: MARTIN L ZUCKER
IPC: H01L21/3065
Filed: 2021-06-01
Abstract: To provide pedestal assemblies for a processing apparatus, such as a plasma processing apparatus.SOLUTION: A plasma processing apparatus including a processing chamber having a processing chamber interior includes: a plasma source configured to induce a plasma in a processing chamber interior space 200; a pedestal (assembly) 104 configured to support a substrate 106 such as a semiconductor wafer in the processing chamber interior space during processing of the substrate; a focus ring 210 configured to be disposed around a periphery of the substrate when the substrate is supported on the pedestal. The focus ring has a plurality of uniformly spaced, radially extending slots 215. Each slot is configured to engage with a corresponding protrusion 225 located on the pedestal.SELECTED DRAWING: Figure 2
Patent JP-2022186123-A (JP)
Title: Connector and connector assembly
Inventor: KUMAZAWA KAZUYA
IPC: H01R13/631
Filed: 2021-06-04
Abstract: To provide a connector and a connector assembly capable of fitting with a mating connector while reducing insertion force of a plurality of mating contacts and absorbing positional deviation from the mating connector.SOLUTION: In a plurality of relay contacts 61 movably held in a second insulator 31, tips of connection portions 42 of fixed contacts 41U and 41L, which are in contact with second contact portions 66 respectively, come into contact with receiving surfaces 67, and thereby the tips are restricted from moving toward the fixed contacts along a mating direction. The tip end of the connection portion 42 of at least one of the plurality of fixed contacts 41U and 41L is arranged at a different position in the fitting direction with respect to a tip end of the connection portion of the other fixed contact.SELECTED DRAWING: Figure 15
Patent JP-2022189355-A (JP)
Title: Double-glazed glass
Inventor: SHIRAI KOICHI
IPC: E06B3/677
Filed: 2021-06-11
Abstract: To improve the heat insulation property of a window of a double-glazed glass including a hollow layer filled with gas, and a vacuum layer.SOLUTION: A double-glazed glass 1 includes: first and second plate glasses 3, 4 separately arranged via at least a spacer 41; a third plate glass 5 arranged separately from the second plate glass 4 in an outer peripheral part via a vacuum layer sealing material 47; a hollow layer 10 formed between the first and second plate glasses 3, 4 and filled with gas; a vacuum layer 30 formed between the second and third plate glasses 4, 5; and a hollow layer sealing material disposed at an outer peripheral side from the spacer 41 in the outer peripheral part of the hollow layer 10. A relation between a width A1 of the vacuum layer sealing material 47, a width B1 of a center in a thickness direction of the spacer 41, and a width B2 of a center in a thickness direction of the hollow layer sealing material with respect to a width direction β of the double-glazed glass 1 is A1<B1+B2 so as to reduce a heat flow flux density in the spacer 41 when heat transmission is performed between the first and third plate glasses 3, 5.SELECTED DRAWING: Figure 3
Patent JP-2022173002-A (JP)
Title: Novel benzalkonium chloride functional silane coupling agent
Inventor: SHIRAHATA AKIHIKO
IPC: C07F7/18
Filed: 2021-05-06
Abstract: To provide a novel alkoxy group-containing silicon compound having antibacterial properties and a method for synthesizing the same.SOLUTION: A novel benzalkonium chloride functional silane coupling agent is a product from the reaction between a trialkoxysilane having a chloromethylphenyl group bound to a trialkoxysilyl group with an alkylene group and a long-chain alkyl amine.EFFECT: The novel benzalkonium chloride functional silane coupling agent has antibacterial and antiviral properties.SELECTED DRAWING: None
Patent JP-2021151533-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2021-06-17
Abstract: To provide a game machine capable of improving amusement of a player toward games.SOLUTION: Ball entrance means is provided at positions where a game ball shot in a first direction and a game ball shot in a second direction can enter. For a variation pattern to be set to variable means, on the basis of an establishment of a first condition, a first variation pattern is determined in which the game ball sot in the first direction becomes easier to enter the ball entrance means than the game ball shot in the second direction. On the other hand, on the basis of an establishment of a second condition, a second variation pattern is determined in which the game ball sot in the second direction becomes easier to enter the ball entrance means than the game ball shot in the first direction. On the basis of an establishment of the first condition or the second condition, a specific presentation in a presentation mode difficult to understand which of the first condition and the second condition is established is performed by specific presentation performance means. In this way, there is an effect that amusement of a player toward games can be improved.SELECTED DRAWING: Figure 96
Patent JP-2021144758-A (JP)
Title: Information processing unit and program
Inventor: KATSUI HIDEYUKI
IPC: G06Q50/16
Filed: 2021-06-22
Abstract: To easily verify whether a standard amount of taxation has an error.SOLUTION: An information process unit has: an acquisition part 111 which acquires lot number information representing a land number of a lot and a plurality of pieces of first lot information used to calculate a standard amount of taxation on the lot; a storage control part 112 which associates and stores the lot number information and the plurality of pieces of first lot information in a storage part 13; a calculation part 113 which calculates a first standard amount of taxation based upon the plurality of pieces of first lot information; a reception part 114 which receives lot number specification information for specifying a lot number and a second standard amount of taxation related to the lot number specification information from an external device; a determination part 115 which determines whether the second standard mount of taxation that the reception part 114 acquires matches the first standard amount of taxation; and an output part 116 which outputs, when the determination part 115 determines that the first standard amount of taxation and the second standard amount of taxation do not match each other, discrepancy information indicating that the first standard amount of taxation and the second standard amount of taxation do not match each other, associatively with the lot number information.SELECTED DRAWING: Figure 1
Patent JP-2022189661-A (JP)
Title: Testing equipment
Inventor: WATANABE TATSUSHI
IPC: G01N33/48
Filed: 2021-06-23
Abstract: To provide testing equipment which has a simple structure and which can be used to detemine whether or not a person is infected with an infectious disease.SOLUTION: The invention includes a saliva collection unit (3), a saliva protection cap (5), and a test tank unit (7), and the saliva collection unit has a saliva holding portion (13), and a convex portion (13a) which is formed at the tip of the saliva holding portion. The protection cap has a cylindrical portion (5a) and a stopper (21), and the test tank unit has an insertion portion (33), an open end (33a), a tank (31) in which a certain test liquid (37) is stored, and a membrane (35) which divides the tank and the insertion portion. The stopper of the protection cap extends further outwards than the inside diameter of the open end of the test tank unit and is formed at a position in which the membrane of the test tank unit and the protection cap are spaced away from each other by a certain distance when the stopper comes in contact with the open end. The membrane of the test tank unit is formed in a manner in which it can be broken when the convex portion of the saliva collection unit is pushed onto it, and the saliva holding portion is located at a position in which it can be inserted into the tank breaking the membrane of the test tank unit.SELECTED DRAWING: Figure 2