baber/WOPTO huggingface dataset:
Patent JP-2020135412-A (JP)
Title: Vehicle charging management system and program
Inventor: TAKU SHUNPEI
IPC: B60L53/65
Filed: 2019-02-20
Abstract: To provide a vehicle charging management system that is superior in balance between fairness and cost reduction compared with flat-rate billing and a method for charging by acquiring an amount of charging by a charger.SOLUTION: A charging management server 200 includes: acquisition means for acquiring information relating to charging of a vehicle and information relating to a travel history of the vehicle from a management server for managing the vehicle running using a rechargeable battery; charging degree specification means for specifying a degree of charging of the vehicle performed at a predetermined charging place by the information relating to charging of the vehicle and the information relating to the travel history of the vehicle; and output means for outputting charging information relating to the charging place based on the specified degree of charging.SELECTED DRAWING: Figure 3
Patent JP-2019184579-A (JP)
Title: Strain sensitive surfaces for aircraft structural analysis and health monitoring
Inventor: GARY E GEORGESON
IPC: G01B11/16
Filed: 2019-02-21
Abstract: To provide a method for assessing strain in a structural component.SOLUTION: A system comprises: a geometric pattern of grooves on the structural component having a first set of grooves having a first groove width; a first illumination source projecting first light at a first wavelength that corresponds to the first groove width to create diffraction when the first light hits the geometric pattern of grooves, where corresponding changes in the wavelength of the light reflected from the geometric pattern of grooves indicate changes in the first groove width due to strain occurring when the structural component is exposed to environmental conditions; a detector detecting the wavelength of the light reflected from the geometric pattern of grooves as the first illumination source illuminates the geometric pattern of grooves; and a processor connected to the detector to receive the detected wavelength of the light from the detector and to correlate the strain with the detected wavelength of the light from the geometric pattern of grooves.SELECTED DRAWING: Figure 3
Patent JP-2020134470-A (JP)
Title: Method for evaluating material for sea area and method of manufacturing material for sea area using the same
Inventor: MIYATA YASUTO
IPC: C21C5/28
Filed: 2019-02-26
Abstract: To provide a method for easily evaluating the hydrogen sulfide suppressing performance of a material for a sea area.SOLUTION: A determination test of sulfide suppression ability is performed by having the steps of: preparing a bulk and/or powdery material for a sea area, which has a constant dry mass, preparing an aqueous solution with a constant dissolved sulfide concentration (C); bringing the material for the sea area into contact with the aqueous solution for a certain period of time; measuring the dissolved sulfide concentration (C) in the aqueous solution after contact; calculating the sulfide suppressing ability of the material for the sea area based on the decreased amount (ΔC=C-C) of the dissolved sulfide concentration (C) from the concentration (C) before the contact; and accepting the material for the sea area where the sulfide suppressing ability becomes a certain value or more.SELECTED DRAWING: Figure 1
Patent JP-2020135791-A (JP)
Title: Dwelling space improvement support system
Inventor: KUSHIMA YUKA
IPC: G06Q50/08
Filed: 2019-02-26
Abstract: To provide a dwelling space improvement support system that shares visualization information with users and can effectively and efficiently perform dwelling space improvement support to the users.SOLUTION: A user terminal 10 is connected with a computer 100 via a communication line. The computer 100 includes: a database 120; a text provision unit 130 for providing a text T indicating a dwelling space improvement procedure stored in the database 120; an image text reception unit 140 for receiving a text with images GT including images G0 and G1 indicating before and after improvement returned from the user terminal 10; and an improvement support provision unit 150 for providing improvement support information based on visualization information on the received image text.SELECTED DRAWING: Figure 1
Patent JP-2020132837-A (JP)
Title: Inkjet ink composition
Inventor: KUMAMOTO KIYOMI
IPC: C09B47/28
Filed: 2019-02-26
Abstract: To provide an inkjet ink composition having excellent clogging recoverability of a nozzle of a recording head.SOLUTION: An inkjet ink composition includes a first dye represented by the following formula (y-1) or a salt thereof, and a second dye having a maximum absorption wavelength of less than 380 nm or more than 430 nm.SELECTED DRAWING: None
Patent JP-2020141178-A (JP)
Title: Video server system
Inventor: KOZONO HIROMICHI
IPC: H04N21/854
Filed: 2019-02-27
Abstract: To provide a video server system that reduces the capacity compression of a storage unit due to the accumulation of material data.SOLUTION: Unnecessary detection means 110 detects and presents an unnecessary editing portion including any one of a color bar of material data 210 including a recorded video, the display of specific characters, and a black video, or any combination thereof. Duplication detecting means 120 detects and presents an overlapping portion by comparing the material data 210 with other material data 210. Editing history presenting means 130 presents the editing status of the portion used for editing on the basis of the usage history of the material data 210 for editing. Deletion designation means 140 displays thumbnails of each scene of the material data 210, and acquires a deletion target location designation of the material data 210 for each thumbnail. Video deleting means 150 deletes a scene corresponding to the thumbnail of a deletion target portion from the material data 210.SELECTED DRAWING: Figure 2
Patent JP-2020139003-A (JP)
Title: Method for producing phenol resin
Inventor: MOTOKAWA TOSHIYUKI
IPC: C08G8/00
Filed: 2019-02-27
Abstract: To provide a method for producing a phenol resin which highly controls a molecular weight of an obtained phenol resin.SOLUTION: A method for producing a phenol resin by an electrospray method includes a reaction step of installing an electrospray nozzle for electrostatically spraying a liquid raw material containing at least phenols and an electrode for forming an electric field between the electrospray nozzle and the electrode in a reaction container containing a medium, providing a potential difference between the electrospray nozzle and the electrode, spraying the positively or negatively charged liquid raw material into the reaction container from the electrospray nozzle to form a droplet, and reacting the liquid raw material in the reaction container to obtain a phenol resin.SELECTED DRAWING: Figure 3
Patent JP-2020137504-A (JP)
Title: Jelly confectionary forming tray and combined confectionary using the same
Inventor: OOTA YUKA
IPC: A23L29/256
Filed: 2019-03-01
Abstract: To provide a jelly confectionary forming tray and combined confectionary using the same, the tray allowing an eater to effectively prepare jelly confectionary having a short diameter of 10 mm or more and a good appearance, and more specifically, a jelly confectionary forming tray and combined confectionary using the same, the tray allowing even an infant eater to easily fill a dipping tool full with a jelly component solution without spilling it when forming the jelly confectionary.SOLUTION: The aforementioned problem is solved by a jelly confectionary forming tray which makes, within a calcium component solution, a jelly component solution charged in a dipping tool into jelly and forms jelly confectionary having a short diameter of 10 mm, in which the tray has a calcium component solution housing part provided with at least one or more mounting parts of the dipping tools at opening peripheries.SELECTED DRAWING: None
Patent JP-2020142909-A (JP)
Title: Crane and lifting method
Inventor: RYOKI NORIO
IPC: B66C17/00
Filed: 2019-03-07
Abstract: To lift a load stably both when a long load is placed in parallel with a girder and when the load is obliquely placed in a horizontal in-plane direction with respect to the girder.SOLUTION: A crane 100 includes a pair of girders 10a, 10b freely moving along a pair of rails 1a, 1b, first and second trucks 20a, 20b bridged between the pair of girders 10a, 10b, and first and second hoisting machines 30a, 30b respectively provided on the first and second trucks 20a, 20b. The first and second hoisting machines 30a, 30b can freely move in the moving directions of the pair of girders 10a, 10b.SELECTED DRAWING: Figure 1
Patent JP-2020150043-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: CHEN ZE
IPC: H01L29/06
Filed: 2019-03-12
Abstract: To provide a technology that can reduce the manufacturing cost of a semiconductor device.SOLUTION: An insulating film has a first opening in at least one of a cell region and a terminal region, and has a second opening in an interface region, which has a lower aperture ratio than the first opening. A semiconductor device includes a second conductive type first impurity layer disposed on the surface below the first opening of the semiconductor substrate, and a second conductive type second impurity layer disposed on the surface below the second opening of the semiconductor substrate and having a lower impurity concentration than the first impurity layer.SELECTED DRAWING: Figure 16
Patent JP-2020146157-A (JP)
Title: Absorbent article
Inventor: KUSANO AYA
IPC: A61F13/51
Filed: 2019-03-12
Abstract: To improve entry holding property of a name or the like by simple means.SOLUTION: An absorbent article comprises a post-processing tape 70 for fixing an underpants type disposable diaper in a rolled state. At least one layer other than an uppermost layer 73 of the post-processing tape 70 is an entry layer 71 having on a top surface thereof, an entry part 75. A layer overlapped to the entry layer 71 is a cover layer 72 for covering whole body of the entry part 75 and having an adhesive agent 74 on a lower surface thereof. The cover layer 72 can be peeled from the entry layer 71 with the adhesive agent 74 on a lower surface without leaving the adhesive agent 74 on the lower surface on the entry part 75. The cover layer 72 can be stuck to the entry later 71 again by the adhesive agent 74 on the lower surface, and at least a part of an entry subject 76 of the entry part 75 can be viewed through all layers 72, 73 provided on an upper side of the entry layer 71, in the absorbent article of the invention.SELECTED DRAWING: Figure 9
Patent JP-2020148412-A (JP)
Title: Water heater
Inventor: KASAI YOSHIYUKI
IPC: F24H4/02
Filed: 2019-03-14
Abstract: To provide a water heater capable of improving energy efficiency when supplying hot water to a bathtub.SOLUTION: A water heater 1 includes: a heat pump 25; a tank 11 storing hot water boiled by the heat pump 25; a bathtub 3 storing hot water; and a control section 60. The control section 60 performs a boiling-up operation for boiling hot water by using the heat pump 25 and storing the hot water in the tank 11, a normal hot water filling operation for supplying the hot water stored in the tank 11 to the bathtub 3, a low-temperature boiling-up operation for boiling hot water having a lower temperature compared to that in the boiling-up operation by using the heat pump 25, and an economical hot water filling operation for supplying the hot water boiled by performing the low-temperature boiling-up operation to the bathtub 3 when a temperature of hot water boiled by the heat pump 25 reaches a prescribed temperature while the low-temperature boiling-up operation is being performed.SELECTED DRAWING: Figure 1
Patent JP-2020150721-A (JP)
Title: Controller for direct-type electric power converter
Inventor: SAKAKIBARA KENICHI
IPC: H02M7/12
Filed: 2019-03-14
Abstract: To reduce distortions of the waveform of a current to be input in a direct-type electric power converter to a sine wave.SOLUTION: A controller 10 includes: a duty generation unit 1020; and an inverter control unit 101. The duty generation unit generates a first duty drec' and a second duty dc'. The first duty drec' is a duty at which a first current flows in a direct current link from a converter, and the second duty dc' is a duty at which a second current flows in a power buffer circuit. The inverter control unit outputs inverter control signals SSup, SSvp, SSwp, SSun, SSvn, and SSwn for controlling operations of an inverter on the basis of the first duty drec', the second duty dc', and instruction values Vu*, Vv*, Vw* of a voltage output from the inverter.SELECTED DRAWING: Figure 7
Patent JP-2020147715-A (JP)
Title: Polymer for melt molding, resin composition for melt molding, resin molded product, and method for producing polymer for melt molding and resin molded product
Inventor: MATSUMOTO AKIKAZU
IPC: C08F220/14
Filed: 2019-03-15
Abstract: To provide a polymer for melt molding and a resin composition for melt molding each excellent in melt moldability and to provide a resin molded product excellent in transparency, scratch resistance and heat resistance.SOLUTION: The polymer for melt molding includes 70 to 97 mol% of (A) a methyl (meth)acrylate unit and 3 to 30 mol% of (B) a vinyl compound monomer unit having an alkoxysilyl group in the side chain. The resin composition for melt molding includes the polymer for melt molding. The resin molded product having a gel fraction of 1.0 mass% or more is produced by subjecting a resin molded body precursor produced by melt molding the polymer for melt molding or the resin composition for melt molding to crosslinking treatment. The method for producing a polymer for melt molding is a production method of the polymer for melt molding which includes the unit (A) and the unit (B) and includes a step of polymerizing a monomer composition containing 70 to 97 mol% of methyl (meth)acrylate and 3 to 30 mol% of a vinyl compound having an alkoxysilyl group in the side chain.SELECTED DRAWING: None
Patent JP-2020139495-A (JP)
Title: Wave power generator
Inventor: SATO REI
IPC: F03B13/16
Filed: 2019-02-26
Abstract: To provide a wave power generator which can obtain larger electromotive force and can be installed easily.SOLUTION: A wave power generator 1 includes: a power generation part 2; a casing 3 covering at least a part of the power generation part 2; a peripheral wall 4 disposed around the casing 3; an elastic body 6 which connects an upper end 4a of the peripheral wall 4 with the power generation part 2; and a float 5 attached to a lower end 4b of the peripheral wall 4. The casing 3 is a hollow globe, and a guide member 21 is disposed so as to penetrate through the casing 3 in a vertical direction. A coil 25 is held in a hollow interior of the casing 3, and an upper end 21a and a lower end 21b of the guide member 21 are located outside the casing 3. A dome member 8 is provided at the float 5. The dome member 8 opens toward a lower surface of the float 5 and is formed so that its diameter becomes smaller toward an upper surface of the float 5.SELECTED DRAWING: Figure 1
Patent JP-2019157135-A (JP)
Title: Oligomer, composition including that oligomer, molding prepared from that composition, method for preparing that molding, and display device including that molding
Inventor: KALININA FEDOSYA
IPC: C08L79/08
Filed: 2019-03-18
Abstract: To provide: an oligomer which has high solubility in a solvent, low viscosity and excellent coating properties, may form a film as a thin film, and may be heated to form a polymer through an additional polymerization reaction; a composition including the oligomer; a molding prepared by curing the composition; and a method for preparing the molding.SOLUTION: The oligomer includes a group represented by the chemical formula 1 in the figure at one end, and has a main chain including a structural unit of an amide acid oligomer obtained from an aromatic diamine and an aromatic or ester bond-containing aromatic tetracarboxylic acid anhydride, or an oligomer obtained by dewatering cyclization imidization of the amide acid oligomer. (In the chemical formula 1, Rrepresents a tertiary alkoxy group, a cycloalkoxy group or the like.)SELECTED DRAWING: Figure 1
Patent JP-2020151915-A (JP)
Title: Tire vulcanization mold, manufacturing method of tire vulcanization mold and manufacturing method of tire
Inventor: SAKURA MASAAKI
IPC: B29C35/02
Filed: 2019-03-19
Abstract: To provide a tire vulcanization mold capable of suppressing inclination and deflection of a stencil plate.SOLUTION: The tire vulcanization mold includes a tire molding surface in contact with an outer surface of a tire set in a cavity, a mounting groove 2 provided on the tire molding surface, a stencil plate 3 mounted in the mounting groove 2 and having a recess 34 for forming a convex identification mark on the outer surface, and a raising portion 6A supporting the stencil plate 3 at a position that does not interfere with the recess 34 in the mounting groove 2.SELECTED DRAWING: Figure 3
Patent JP-2020152258-A (JP)
Title: Vehicle air conditioner
Inventor: SUZUKI HIROTO
IPC: B60H3/06
Filed: 2019-03-20
Abstract: To achieve weight reduction with a simple structure and install a filter to a case easily and securely in a vehicle air conditioner.SOLUTION: In a blower unit 12 forming a vehicle air conditioner 10, at an interior of a casing 18, a filer 20, inserted in a horizontal direction from a filter insertion port 72, is housed so as to be spanned between an outer air passage 60 and an inner air passage 62 and inserted into a filter hole 66 opening on a partition wall 64. The filter 20 includes a filter part 84 and a partition member 86 which is attached to a part of the filter part 84 and disposed so as to face the inner air passage 62. A first wall part 90 of the partition member 86 is disposed at the filter hole 66 so as to face the partition wall 64. A lower surface 84a of the filter part 84 is held by a connection part 94 and the filter 20 is held by a guide part 80 provided at the outer air passage 60.SELECTED DRAWING: Figure 2
Patent JP-2020150905-A (JP)
Title: Chemical sprayer
Inventor: MATSUMOTO YASUSHI
IPC: B05B17/00
Filed: 2019-03-22
Abstract: To provide a chemical sprayer that causes an increase in manufacturing cost to be suppressed easily.SOLUTION: A chemical sprayer includes a travelling device TR, a chemical tank 15 for storing chemicals, a chemical spraying part 2 for spraying chemicals stored in the chemical tank 15, an operation part 14 on which an operator can get, and a ladder-like getting on/off step 5 extending downward from the operation part 14. The operation part 14 includes an operator's seat 51 on which the operator can sit, and an entrance 53 that the operator can pass through. The entrance 53 in the operation part 14 is only provided on one side in the right and left direction of the machine body, out of the one side in the right and left direction of the machine body and the other side in the right and left direction of the machine body. The getting on/off step 5 is only provided on one side in the right and left direction of the machine body, out of the one side in the right and left direction of the machine body and the other side in the right and left direction of the machine body.SELECTED DRAWING: Figure 1
Patent JP-2020159586-A (JP)
Title: Ice discharge device and refrigerator
Inventor: SAWADA DAIJI
IPC: F25C5/20
Filed: 2019-03-25
Abstract: To provide an ice discharge device advantageous in suppressing splash of liquid when charging ice into a container in which liquid is put, and to provide a refrigerator including the ice discharge device.SOLUTION: An ice discharge device includes: an ice making section for making ice 90 with a shape having a longitudinal direction; an ice discharge section having an ice discharge port for discharging the ice 90; and ice conveying means for conveying the ice 90 to the ice discharge section. The ice 90 has a shape in which a projection area in the longitudinal direction is a minimum projection area, and a projection area in directions excluding the longitudinal direction is larger than the minimum projection area. The ice 90 has a first edge 90a as one edge in the longitudinal direction and a second edge 90b as the other edge in the longitudinal direction. A cross sectional area when cutting the ice 90 in a plain face perpendicular to the longitudinal direction is constant or is increased from the first edge 90a at least to a position in the middle between the first edge 90a and the second edge 90b. The ice conveying means conveys the ice so as to discharge the ice 90 with the first edge 90a facing downward from the ice discharge port.SELECTED DRAWING: Figure 5
Patent JP-2019103877-A (JP)
Title: Game machine
Inventor: SUZUKI SHIN
IPC: A63F7/02
Filed: 2019-03-27
Abstract: To provide a game machine in which an initial operation by magnetic detection means is normally performed.SOLUTION: A door opening signal is input to a magnetic sensor, and an initial operation by the magnetic sensor is not performed when the state of the door opening signal is a first state. Thereby, for example, it is possible to prevent the initial operation from being performed under a situation in which a middle frame and a front frame are opened and magnetism is detected. Further, since the initial operation is performed when at least the state of the door open signal is a second state, the initial operation can be performed so as to allow the magnetic sensor to function normally, while preventing the initial operation from being performed under the situation in which magnetism is detected along with the opening of at least one of the middle frame and the front frame.SELECTED DRAWING: Figure 7
Patent JP-2020157357-A (JP)
Title: Sliding nozzle plate and method of reusing metal strip for sliding nozzle plate
Inventor: KAWARADA KOJI
IPC: B22D41/28
Filed: 2019-03-27
Abstract: To provide a sliding nozzle plate whose main body part consisting of a refractory can be easily attached to and removed from a metal strip or case set up on a side outer periphery thereof, and further a method of reusing the metal strip or case.SOLUTION: A sliding nozzle plate 1A comprises a metal strip 8 on a side outer periphery of a main body part 4 consisting of a refractory with a space 9 existing between the main body part 4 and the metal strip 8. A fixing member 10 for fixing the main body part 4 and the metal strip 8 together is set up in a removable state in a part or entirely of the space 9. Also, after using the sliding nozzle plate for steel casting, the main body part used is removed from the metal strip used, and an unused main body part formed smaller in lateral outer shape than the metal strip used is attached to the metal strip used through the fixing member and used for steel casting.SELECTED DRAWING: Figure 1
Patent JP-2020161066-A (JP)
Title: Authentication server, reading device, and program
Inventor: ISOBE TARO
IPC: G06Q20/18
Filed: 2019-03-28
Abstract: To provide an authentication server that can authenticate a user of service with a simple configuration, a reading device, and a program.SOLUTION: An authentication server 1 for authenticating users of various services comprises: application reception means receiving a reservation application for a service by executing a chat talk with a user terminal 2 via a communication network 101; and determination means determining whether to permit to provide a user with the service based on talk screen information indicating a chat talk screen displayed on a display unit of the user terminal 2.SELECTED DRAWING: Figure 1