baber/WOPTO huggingface dataset:
Patent JP-2019191633-A (JP)
Title: User authentication system and user authentication method
Inventor: MORI SHUNSUKE
IPC: B41J29/46
Filed: 2018-04-18
Abstract: To provide a user authentication system and a user authentication method capable of suppressing increment of an operation cost due to increment in man-hour when a biometric authentication function is provided later.SOLUTION: A portable terminal 200 performs short-range radio communication by a communication control unit 211 and performs biometric authentication of a user by a biometric authentication unit 217. When the biometric authentication by the biometric authentication unit 217 is successful, a system control unit 218 instructs to the communication control unit 211 to transmit login request information including user identification information. An MFP 100 performs the short-range radio communication by a communication control unit 112, and when the login request information is received by a system control unit 120, log-in is permitted to a user indicated by the user identification information included in the login request information.SELECTED DRAWING: Figure 2
Patent JP-2019191296-A (JP)
Title: Light reflection element
Inventor: NEO YOICHIRO
IPC: G02F1/01
Filed: 2018-04-20
Abstract: To provide a light reflection element capable of actively controlling reflectance.SOLUTION: A light reflection element 1 comprises an upper conductive film 7 receiving light 100 and emitting light 101, a lower conductive film 9 placed away from the upper conductive film 7 in the thickness direction of the upper conductive film 7, an electro-optical film 8 placed between the upper conductive film 7 and the lower conductive film 9 so as to be in contact with the upper conductive film 7 and the lower conductive film 9, and a power source 6 electrically connected to the upper conductive film 7 and the lower conductive film 9 to apply voltage to the electro-optical film 8. The upper conductive film 7, the electro-optical film 8 and the lower conductive film 9 constitute an optical waveguide part 12. The upper conductive film 7 and the lower conductive film 9 have electric conductivity. A refractive index of the electro-optical film 8 changes according to voltage applied by the power source 6. A refractive index of the electro-optical film 8 is larger than refractive indices of the upper conductive film 7 and the lower conductive film 9.SELECTED DRAWING: Figure 1
Patent JP-2019193426-A (JP)
Title: Train control device and train control method
Inventor: YAMAMOTO JUNKO
IPC: B60L7/24
Filed: 2018-04-25
Abstract: To more easily execute adjustment of an air control parameter for executing accurate automatic train operation.SOLUTION: A train control device comprises: an estimation part for calculating an estimate of actual deceleration of a train on the basis of speed and position detected by a detection part in air control time of a train, and a train resistance stored in a storage part; an adjustment part for adjusting an air control parameter stored in the storage part on the basis of a difference between the estimate of the actual deceleration calculated by the estimation part in stop time after air control of the train, and a set value indicating deceleration of the train in setting at a time point corresponding to the estimate calculated on the basis of the deceleration model and air control parameter stored in the storage part; and a command calculation part for calculating a brake command on the basis of the speed and position detected by the detection part, deceleration model stored in the storage part, air control parameter and train resistance, in air control time of the train after adjustment of the air control parameter.SELECTED DRAWING: Figure 2
Patent JP-2019189289-A (JP)
Title: Packaging container
Inventor: KOMIYAMA KAZUMA
IPC: B65D43/06
Filed: 2018-04-25
Abstract: To provide a packaging container which can secure enough sealing performance, and can open easily at a necessary time.SOLUTION: A packaging container (1) comprises: a container body (3) having an annular convex portion (33) formed in an upper portion of a peripheral wall portion (32); and a lid body (5) having an annular concave portion (53) fitted to the annular convex portion (33). An inner engagement portion (Ei) is provided all around in a state that an engaging face portion (43) of the annular convex portion (33) and an engaging face portion (62) of the annular concave portion (53) closely adhere to each other, and an outer engagement portion (Eo) is provided intermittently in the circumferential direction.SELECTED DRAWING: Figure 6
Patent JP-2019190430-A (JP)
Title: Control device and control method for internal combustion engine
Inventor: NAKAMURA TOSHIBUMI
IPC: F02P17/00
Filed: 2018-04-27
Abstract: To provide a control device of an internal combustion engine, the device accurately identifying the combustion state through ion current detection in a wide operation range of the internal combustion engine without impairing the reliability and the durability of the control device of the internal combustion engine.SOLUTION: The control device of an internal combustion engine includes: an ignition plug 13 having a center electrode 13a and a ground electrode 13b opposed to each other with a gap therebetween; a circulation device for short-circuiting a primary winding to cause a circulation route to enter a conduction state, thereby stopping spark discharge; and an ion-current-detection bias voltage control device 19 for controlling bias voltage for ion current detection. The potential of the center electrode 13a in an ion current detection period is controlled by adjusting the value of the bias voltage and the changing speed of the bias voltage.SELECTED DRAWING: Figure 2
Patent JP-2018121658-A (JP)
Title: Food product molding device and food product molding kit
Inventor: KUSANAGI AYA
IPC: A23G1/22
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a food product molding device easily separating a molded body and having inexpensive price, and a food product formation kit.SOLUTION: There is provided a food product molding device 1 for molding and solidifying a food product at a flowing state in a molding space CA, which has a first member 11 having a concave molding surface 11w and a second member 12 having convex molding surface 12w forming the molding space CA with facing the concave molding surface 11w, in which an air reservoir projection 10, which is recessed in a direction away from the concave molding surface 11w at a state facing the concave molding surface 11w of the first member 11, is formed in a part of the convex molding surface 12w of the second member 12 and the air reservoir projection 10 can be deformed toward a food material side when the fool material is molded and solidified in the molding space CA.SELECTED DRAWING: Figure 1
Patent JP-2019197625-A (JP)
Title: Conductive material laminate
IPC: B32B27/00
Filed: 2018-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a conductive material laminate having excellent temporal stability. 
     SOLUTION: A conductive material laminate has, on a side of having a light-transmitting conductive layer and a conductive peripheral metal part, an adhesive layer and a functional material at least in the stated order. The conductive material laminate has isothiocyanate on the exposure metal part exposed from the adhesive layer. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2020,JPO&INPIT
Patent JP-2019200541-A (JP)
Title: Information processing device and program
Inventor: YANAIDO KOICHI
IPC: G07G1/00
Filed: 2018-05-15
Abstract: To provide an information processing device and a program that make it easier for a staff member to confirm information printed on a slip.SOLUTION: An information processing device according to the embodiment is an information processing device that prints information related to home delivery on a slip attached to a package delivered by a home delivery service provider. The information processing device includes: an information acquisition part for acquiring information on a sender requesting delivery of a package and delivery information of a recipient receiving the package; a determination part for determining whether the sender and the recipient of the package are the same person on the basis of the acquired delivery information; a print information generating part for generating print information to be printed on the slip on the basis of the same information indicating the sender is the same person as the recipient and the delivery information instead of the sender information if it is determined that the sender and the recipient of the package are the same person; and an output part for outputting the print information to a printing part that prints the print information on the slip.SELECTED DRAWING: Figure 9
Patent JP-2019204395-A (JP)
Title: Recording control device, recording control method, and program
Inventor: TAKEZAWA MAKOTO
IPC: G07C5/08
Filed: 2018-05-25
Abstract: To provide a recording control device capable of appropriately recording an action of another vehicle that is highly likely to be an accident factor.SOLUTION: A video acquisition unit 102 acquires a video from an imaging device that captures surroundings of a vehicle 1. An other vehicle detection unit 106 detects another vehicle different from the vehicle 1 and detects a state of the detected other vehicle. A traffic regulation acquisition unit 108 acquires traffic regulation information corresponding to a traffic regulation that the other vehicle detected by the other vehicle detection unit 106 should follow. A dangerous behavior detection unit 110 determines whether or not a state of the other vehicle detected by the other vehicle detection unit 106 is a dangerous behavior based on the traffic regulation information acquired by the traffic regulation acquisition unit 108. A recording control unit 120 stores, as event record data, an image including a point in time when the dangerous action detection unit 110 detects a dangerous action of another vehicle.SELECTED DRAWING: Figure 2
Patent JP-2019001998-A (JP)
Title: Reactive polycarboxylic acid compound, active energy ray curable resin composition using the same, cured article thereof, and application thereof
Inventor: Yoshizawa eri
IPC: C08F299/02
Filed: 2018-05-30
Abstract: To provide an active energy ray curable resin composition providing a cured coated film excellent in heat resistance and developability.SOLUTION: There is provided a reactive polycarboxylic acid compound (A) by reacting a reactive epoxycarboxylate compound (d) obtained by reacting a carboxylic acid compound (b) having a polymerizable ethylenic unsaturated group and a carboxyl group in a molecule and a compound (c) having a hydroxyl group and a carboxyl group in a molecule, if needed with an epoxy resin (a) represented by the following formula (1), with an alicyclic polybase acid anhydride (e). R may be same or different, and represents a hydrogen atom, a halogen atom or a hydrocarbon group having 1 to 4 carbon atoms, a represents 1 to 3 respectively and n is an average value and represents an integer of 1 to 20.SELECTED DRAWING: None
Patent JP-2019206149-A (JP)
Title: Thermal transfer sheet, and thermal transfer printing apparatus
Inventor: MORI SHIGETA
IPC: B41M5/42
Filed: 2018-05-30
Abstract: To detect a product class of a thermal transfer sheet by a thermal transfer printing apparatus without using an IC tag.SOLUTION: The thermal transfer sheet is formed with a transfer layer for being transferred onto one side surface of a substrate film. The thermal transfer sheet is provided with a detection mark for detecting a product class of the thermal transfer sheet on another surface side of the substrate film in a region formed with the transfer layer, or between one side surface of the substrate film and the transfer layer. When the transfer layer is transferred, the detection mark remains on the thermal transfer sheet without being transferred. The detection mark is a bar code, or a two-dimensional code.SELECTED DRAWING: Figure 1
Patent JP-2019208525-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-30
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2019210500-A (JP)
Title: Removal method of oxide scale
Inventor: HARASHIMA AYA
IPC: C22C38/60
Filed: 2018-06-01
Abstract: To provide a novel method for improving a descaling property of a Ni containing steel material to suppress occurrence of a surface defect, especially a method applicable practically to a work environment where descaling is performed.SOLUTION: In a removal method of an oxide scale that removes the oxide scale generated during a step of heating a steel materials containing 0.3 to 1.5 mass% of Ni and 0.001 to 0.5 mass% of Si at a temperature of 1170°C or higher and 1300°C or lower for 15 minutes or more and 10 hours or less, a Si-containing material of 85 to 2000 g/mwith respect to a surface area of the steel material as an amount of Si and polysaccharide of 1% to 10% of the amount of Si as an amount of C are mixed, the mixture is placed on a steel material surface of the steel material, the steel material is heated, and then descaling is performed.SELECTED DRAWING: Figure 3
Patent JP-2019216062-A (JP)
Title: Transmission cable module and transmission cable
Inventor: TAKAI TOSHIAKI
IPC: H01B7/00
Filed: 2018-06-14
Abstract: To provide a transmission cable module that can facilitate routing of a transmission cable, and provide a transmission cable.SOLUTION: A transmission cable module has a transmission cable having a plurality of signal cables, and an electric connector disposed at both ends of the transmission cable, the transmission cable having a flat cable part in which the plurality of signal cables connected to the electric connector are arranged in one direction, and a converted cable part that is more flexible than the flat cable part.SELECTED DRAWING: Figure 3
Patent JP-2018172690-A (JP)
Title: Polyurethane, and its preparation method and use
Inventor: RYU HOON
IPC: C08G18/32
Filed: 2018-06-25
Abstract: PROBLEM TO BE SOLVED: To provide functional polyurethane which can be widely used in preparation of foams, elastomers, adhesives, coating materials, sealants, etc., and preparation method thereof.SOLUTION: Polyurethane comprising: polyurethane prepolymer; and chain-extended part by anhydrosugar alcohol. A method for preparing a polyurethane, comprising: (1) a step of preparing polyurethane prepolymer; (2) a step of adding a chain extender comprising anhydrosugar alcohol to the polyurethane prepolymer; and (3) a step of curing the resulting mixture of the step (2).SELECTED DRAWING: None
Patent JP-2020001526-A (JP)
Title: Protective cover fitting structure of vehicle interior material
Inventor: NISHIMURA RYO
IPC: F16B19/00
Filed: 2018-06-27
Abstract: To make it possible to easily and reliably fit a protective cover to a vehicle interior material, and to stabilize a fitting position of the protective cover to the vehicle interior material.SOLUTION: A protective cover 12 comprises: a cover body part 90; and plural sticking pieces 82 which are so provided as to extend outward from an outer edge of the cover body part 90, are folded outside a vehicle compartment of a vehicle interior material 10, and are stuck to an outside surface of the vehicle compartment of the vehicle interior material 10. In the protective cover, at least one 82B of the plural sticking pieces 82 has an insertion hole 90 into which a clip seat 62A provided on a standing wall portion 70 of a door trim 10 can be inserted. The insertion hole 90 causes the clip seat 62A corresponding to itself to insert therein, and is so configured that the sticking piece is stuck to the outside surface of the compartment of the vehicle interior material 10 in the state that the insertion hole is extended to a bottom edge of the standing wall portion 70.SELECTED DRAWING: Figure 4
Patent JP-2020007036-A (JP)
Title: Manufacturing method for delamination container and delamination container
Inventor: TARUNO SHINSUKE
IPC: B65D1/02
Filed: 2018-07-12
Abstract: To provide a manufacturing method for a delamination container and the delamination container in which an inner bag can be more uniformly peeled from an outer shell even if the container body has a flat body.SOLUTION: A manufacturing method for a delamination container 1 includes a container body molding step and a preliminary separation step. The delamination container includes a container body 3 having an outer shell and an inner bag. The outer shell has a mouth part 9 and a trunk 7. When a value obtained by dividing a minimum diameter of the trunk by a maximum diameter in a cross-section view of a face of the trunk orthogonal to a central axis of the mouth part is defined to be a circularity of the trunk, the circularity is configured to be changeable. In the container body molding step, the container body is formed by molding a resin. In the preliminary separation step, the trunk is rotated while the pressed surface of the trunk deviating from a position where the circularity is minimum is pressed from outside the trunk with pressing means, or the pressing means is moved along an outer periphery of the pressed surface.SELECTED DRAWING: Figure 4
Patent JP-2019018015-A (JP)
Title: Drug eluting medical device
Inventor: HODGKINSON GERALD N
IPC: A61B17/072
Filed: 2018-07-17
Abstract: To provide a drug eluting medical device.SOLUTION: The present disclosure relates to medical devices, and methods for producing and using the devices. A medical device may be a buttress 10 including an elongate rectangular body having a proximal portion 16, a distal portion 14, and opposing lateral sides 18, 18a running along the elongate rectangular body from the proximal portion to the distal portion. The substrate possesses a therapeutic layer 22, 24 of a therapeutic agent along at least one of its lateral sides. Methods and systems for producing such devices are also provided.SELECTED DRAWING: Figure 1
Patent JP-2019019325-A (JP)
Title: Asphalt composition
Inventor: HASHIMOTO RYOICHI
IPC: C08G63/668
Filed: 2018-07-17
Abstract: To provide: an asphalt composition having excellent durability after being dried; an asphalt mixture; and a method for producing an asphalt mixture.SOLUTION: There are provided: [1] an asphalt composition comprising, asphalt, a thermoplastic elastomer and a polyester in which the polyester has a softening point of 90°C or more and 140°C or less and a glass transition point of 40°C or more and 80°C or less, the ratio of the polyester is 1 pt.mass or more and 17 pts.mass or less based on 100 pts.mass of the asphalt; [2] an asphalt mixture containing the asphalt composition described in [1] and an aggregate; and [3] a method for producing an asphalt mixture which comprises a step of mixing the heated aggregate, asphalt, a thermoplastic elastomer and a polyester, wherein the polyester has a softening point of 90°C or more and 140°C or less and a glass transition point of 40°C or more and 80°C or less and the ratio of the polyester is 1 pt.mass or more and 17 pts.mass or less based on 100 pts.mass of the asphalt.SELECTED DRAWING: None
Patent JP-2020016811-A (JP)
Title: Character output device
Inventor: TAKAHASHI KOSUKE
IPC: B41J3/51
Filed: 2018-07-27
Abstract: To provide a character output device which prevents braille from disturbing reading an Indian ink character even the braille is output by being superimposed the Indian ink character.SOLUTION: A character output device 1 includes: a storage section 2 for storing font data constituted by an Indian ink character layer and a braille layer; an Indian ink character printing section 3 for printing an Indian ink character on a medium to be output on the basis of the Indian ink character layer; and a braille output section 4 for outputting braille to the medium on which the Indian ink character is printed on the basis of the braille layer. A character included in the font data is configured so that all point parts P constituting the braille are superimposed on line parts L constituting the Indian ink character. The braille output section 4 performs positioning so that all point parts P constituting the braille are superimposed on the line parts L constituting the Indian ink character when outputting the braille to the medium on which the Indian ink character is printed.SELECTED DRAWING: Figure 1
Patent JP-2019050185-A (JP)
Title: METHOD FOR CONTINUOUSLY MANUFACTURING AUTONOMOUS ELECTRODE FOR Li ION BATTERY NOT INCLUDING BINDER AND COLLECTOR BY USING CARBON NANO-TUBE AS ADDITIVE
Inventor: NEAL PIERCE
IPC: H01M4/139
Filed: 2018-07-30
Abstract: To manufacture a composite material which is available as an autonomous electrode and improves cost efficiency while adjusting a nano-tube content and a thickness of the composite material, without adding a binder or a collector regarding a method and a device for continuously manufacturing the composite material of a carbon nano-tube and an electrode active material by using a separate supply source.SOLUTION: A manufacturing method for an autonomous electrode includes the steps of: fluidizing an electrode active material; and co-precipitating the fluidized electrode active material and a single-layer carbon nano-tube on a movable porous flexible substrate, and forming the autonomous electrode that is a composite material of the electrode active material and the single-layer carbon nano-tube.SELECTED DRAWING: Figure 1
Patent JP-2020021797-A (JP)
Title: Optical reception sub assembly and optical module
Inventor: IGARASHI YOICHIRO
IPC: H03F3/08
Filed: 2018-07-31
Abstract: To uniform a characteristic in each channel.SOLUTION: An optical reception sub assembly comprises: a plurality of light reception elements 10 which are monolithically integrated in accordance with a plurality of channels; a carrier 20 having a plurality of circuits 22 corresponding to the plurality of channels; a plurality of amplification elements 34 which are monolithically integrated in accordance with the plurality of channels; and a first wire Wconnecting a first wire 26 and a first pad 36 in each of the plurality of channels and a second wire Wconnecting a second wire 28 and a second pad 38. The plurality of channels contain a pair of channels adjacent so as to be different in total wire length L of the first wire Wand the second wire W. The pair of channels are different in resistance value held by each of the plurality of circuits 22 between a second electrode 18 and the second wire W, and the resistance value is higher in the total wire length L longer in the pair of channels.SELECTED DRAWING: Figure 2
Patent JP-2018163179-A (JP)
Title: Case and timepiece
Inventor: MARUYAMA YOSHIHIRO
IPC: G04B43/00
Filed: 2018-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a case excellent in impact resistance, and a timepiece having the case.SOLUTION: An upper case 6 fixed to an upper part of a body case 5 includes: an internal case 7 fixed to the upper part of the body case 5 to be located at an inner periphery side of the body case; an external case 8 arranged on the body case 5 to be located at an outer periphery side of the body case; and a buffer member 9 being provided between the internal case 7 and the external case 8 and arranging the internal case 7 and the external case 8 in a non-contact state. Accordingly, It is possible to reliably and satisfactorily buffer impact by the buffer member 9 between the internal case 7 and the external case 8 when the external case 8 receives the impact from the outside.SELECTED DRAWING: Figure 2