baber/WOPTO huggingface dataset:
Patent JP-2019032983-A (JP)
Title: Electrode material for lithium ion battery, electrode material for lithium ion capacitor, electrode, battery, capacitor, electric apparatus, manufacturing method for electrode material for lithium ion battery, and manufacturing method for electrode material for lithium ion capacitor
Inventor: MUKAI TAKASHI
IPC: H01M4/36
Filed: 2017-08-08
Abstract: To provide an electrode material for a lithium ion battery or for a lithium ion capacitor capable of exhibiting excellent dispersibility by complementing a disadvantage of a hydrophobic active material and imparting hydrophilicity to the hydrophobic active material without reducing electrode characteristics.SOLUTION: The present invention relates to an electrode material for a lithium ion battery or for a lithium ion capacitor. The electrode material consists of a material which contains composite powder in which a B component is carried on or coats a surface of an A component, and in which the A component is capable of storing and discharging lithium ions in an electrochemical manner. In the electrode material for the lithium ion battery or for the lithium ion capacitor, the B component is sulfur modified cellulose and with respect to a total quantity of the A component and the B component in 100 mass%, the B component is 0.01 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2019038561-A (JP)
Title: Liquid filling nozzle device
Inventor: TOMIKANEHARA TSUTOMU
IPC: B67C3/02
Filed: 2017-08-24
Abstract: To provide a liquid filling nozzle device for a liquid filling machine which can prevent liquid from dropping.SOLUTION: A liquid filling nozzle device comprises: a tip nozzle having a nozzle passage at a lower end part; an external cylinder having a filling liquid supply port in an upper side part; a plunger which is mounted in the external cylinder, provided rotatably about an axis, and located at the lowering position in an ordinary time; a valve part which is fixedly provided at the lower end part of the plunger, has a cutout part communicating with a liquid passage in the external cylinder at a part of a bottom surface, and in which the part other than the cutout part contacts with a tip nozzle upper part surface; a gear shape magnetic substance part which is fixedly provided at an upper part of a front plunger in the external cylinder; and an electromagnet which is arranged outside of the external cylinder. The liquid filling nozzle device prevents liquid from dropping, by making the plunger and the valve part continuous to the plunger rotate about the axis, by means of force to draw closer a salient part of the gear shape magnetic substance part of the electromagnet, and opening/closing the tip nozzle by means of rotation operation, without raising the plunger.SELECTED DRAWING: Figure 1
Patent JP-2019037461-A (JP)
Title: Game machine
Inventor: TANAKA TATSUYA
IPC: A63F5/04
Filed: 2017-08-24
Abstract: To provide a game machine capable of inhibiting fraudulence to an insertion portion.SOLUTION: A slot machine 10 includes: a housing 11 open forward; a front door 12 for opening or closing the front open portion of the housing 11; and a main control board device disposed in the housing 11 and accommodating, in a board case, a main control board which performs controls related to games. On a prescribed side face among the side faces of the main control board device, a setting key insertion portion is provided. In the housing 11, an engaging portion capable of becoming to face the setting key insertion portion is provided. The main control board device can be rotated to a setting position where the engaging portion faces the setting key insertion portion and to a rotating position where the engaging portion does not face the setting key insertion portion.SELECTED DRAWING: Figure 1
Patent JP-2019047215-A (JP)
Title: Video analysis method
Inventor: HARADA TAKASHI
IPC: G06T7/20
Filed: 2017-08-30
Abstract: To provide a video analysis method capable of tracking a specific place in a video with high accuracy, while reducing complication of data processing when extracting the start or stop time of movement of the specific place in a video as specific time data.SOLUTION: A video analysis method pursuits position data in the frame region of a specific place of a video in a prescribed time range, and extracts time data when movement of the specific place stops or starts. Calculation means 24 of a video analysis device 100 calculates time data and position data for each frame, extracts a specific value position arrival frame where stop or start of movement of the specific place is estimated, and the time data of the specific position arrival frame is extracted as the specific time data.SELECTED DRAWING: Figure 1
Patent JP-2019043720-A (JP)
Title: Ceiling carrier system and teaching method for ceiling carrier
Inventor: SURIKI KEIICHIRO
IPC: B65G43/00
Filed: 2017-09-01
Abstract: To correct influence of a thickness variation of a hanging material on a ceiling carrier.CONSTITUTION: Each ceiling carrier includes: a winding drum for overlapping and winding a hanging material attached to a lifting platform for transferring articles; and a controller for controlling a height at which the lifting platform transfers an article by controlling an amount of rotation of a winding drum. The amount of rotation of the winding drum specific to each ceiling carrier corresponding to an entire length of the hanging material is stored. The amount of rotation of the winding drum for each ceiling carrier corresponding to a plurality of transfer heights is calculated from the amount of rotation specific to each ceiling carrier.SELECTED DRAWING: Figure 6
Patent JP-2019050657-A (JP)
Title: Rotary machine
Inventor: AKASHI YASUYUKI
IPC: H02K3/34
Filed: 2017-09-08
Abstract: To relax electric field concentration at the corner portions of the coil without involving upsizing of a rotary machine.SOLUTION: The rotary machine includes a stator 1 that is formed by accommodating a stator coil 12 in slots S provided in a stator core 11. The stator coil 12 is formed by including a conductive body 31 formed of at least one or more element wires 31a, a radial insulation layer 32 that is provided at least either radially inside or radially outside the conductive body 31, and that has a length substantially the same as that of the conductive body 31 in the circumferential direction, and a main insulation layer 33 that is provided on the outer circumference of the conductive body 31 and the radial insulation layer 32.SELECTED DRAWING: Figure 1
Patent JP-2018000990-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of grasping information on a prize value granted to a player.SOLUTION: A game machine can grant a prize value according to a kind of a granting condition established by a game, causes tallied information in which the prize values granted to a player are tallied to be stored in a second storage region different from a first storage region which is used in controlling the progress of the game, and causes predetermined display means to display specific information calculated by using the tallied information. When there is predetermined operation input, the storage information stored in the first storage region is initialized, but the tallied information stored in the second storage region is not initialized but is maintained as it is.SELECTED DRAWING: Figure 16
Patent JP-2018136915-A (JP)
Title: Virtual currency management device, virtual currency management method, and program
Inventor: FUJII Tatsuto
IPC: G06Q20/06
Filed: 2017-09-12
Abstract: PROBLEM TO BE SOLVED: To provide, among others, a device and a method for stabilizing a value of a virtual currency, i.e., the value of the virtual currency relative to a legal currency, and a program for implementing the method.SOLUTION: A virtual currency management device is provided. The virtual currency management device is provided with a transmission unit which transmits, to a communication terminal, a conversion request signal that contains a prescribed first conversion rate between a virtual currency and a legal currency, and a receiving unit which receives a second conversion rate after conversion between the virtual currency and the legal currency. The transmission unit may be further configured to transmit transaction to a server where a block chain is stored. The server is configured to generate a block on the basis of information included in the transaction and to add the block to the block chain, and the transaction can include the conversion at the first conversion rate.SELECTED DRAWING: Figure 2
Patent JP-2019053175-A (JP)
Title: Image forming apparatus and transfer control method
Inventor: SATO YOTARO
IPC: G03G15/00
Filed: 2017-09-14
Abstract: To provide an image forming apparatus and a transfer control method which can suppress the occurrence of separation failure of an image carrier and a sheet.SOLUTION: An image forming apparatus comprises: an image carrier for carrying a toner image; a transfer part for transferring the toner image on the image carrier to a sheet; a transfer control part for controlling the transfer part so as to apply to the sheet either a transfer bias for transferring the toner image to the sheet or a non-transfer bias for not transferring the toner image to the sheet; and a non-transfer area detection part for detecting a length of a non-transfer area to which the non-transfer bias is applied on the sheet. The transfer control part controls the transfer part in such a manner that: switching from the non-transfer bias to the transfer bias is performed at such a setting timing that the length of the non-transfer area becomes a predetermined target value; and at least one of the setting timing or the magnitude of the non-transfer bias is changed according to a difference between the length of the non-transfer area detected by the non-transfer area detection part and the target value.SELECTED DRAWING: Figure 2
Patent JP-2019052800-A (JP)
Title: Hot water storage tank and hot water supply system
Inventor: AKIYAMA YOSHIHIRO
IPC: F24H1/00
Filed: 2017-09-15
Abstract: To provide a hot water storage tank and a hot water supply system, capable of supplying hot water stably.SOLUTION: A hot water storage tank 3 has: a tank body 30 storing hot water; a sub hot water chamber Rs provided by sectioning the inside of the tank body 30, and configured to make high-temperature range hot water of the hot water stored in the tank body 30 inflow thereto and store the hot water; a sub heat exchanger 36 provided in the sub hot water chamber Rs, and configured to heat the hot water stored in the sub hot water chamber Rs; and a sub hot water supply unit 45 to which a hot water supply pipe 60 for supplying hot water to a hot water supply destination can be connected, and which is configured to introduce the hot water stored in the subs hot water chamber Rs into the hot water supply pipe 60.SELECTED DRAWING: Figure 1
Patent JP-2019057021-A (JP)
Title: Transportation system and transportation usage management method
Inventor: KOYO SHINICHIRO
IPC: G07B15/00
Filed: 2017-09-20
Abstract: To provide a transportation system and transportation usage management method capable of improving convenience for users.SOLUTION: A transportation system according to the embodiment includes a first device, a second device and a server device. The first device is used at the start of using means of transportation. The first device has a first acquisition part and a first communication part. The first acquisition part communicates with a medium to acquire identification information. The first communication part transmits the identification information to the server device. The second device is used at the end of using means of transportation. The second device has a second acquisition part and a second communication part. The second acquisition part communicates with a medium to acquire identification information. The second communication part transmits information on the type of service to a settlement terminal. The server device has a server side communication part and a control part. The server side communication part receives the information transmitted by the second communication part. The control part acquires information on the type of service and causes the second device to transmit the acquired information on the type of service.SELECTED DRAWING: Figure 1
Patent JP-2019057822-A (JP)
Title: Medical data retrieval system, medical data retrieval method, and medical data retrieval program
Inventor: NOHARA SACHIO
IPC: G16H10/00
Filed: 2017-09-21
Abstract: To provide a medical data retrieval system, method, and program that achieve browsing control of personal information and medical data corresponding to users' attribute information.SOLUTION: A disclosure range of personal information is embedded into a personal retrieval ID 511, a personal encryption ID 512, and encrypted personal information 513 stored in a personal information storage unit. A disclosure range of medical data is embedded in a medical retrieval ID and a medical encryption ID stored in a medical data storage unit. A retrieval query generation unit generates a retrieval query Q by embedding a user's attribute information into a retrieval anonymity ID of a retrieval target acquired from the user and then encrypting resulting information. Then, a retrieval unit uses the retrieval query Q to perform secret retrieval on the personal retrieval ID 511 and medical retrieval ID 521. The retrieval unit outputs a retrieval result acquired on the basis of the user's attribute information, the disclosure range of personal information, and the disclosure range of medical data.SELECTED DRAWING: Figure 13
Patent JP-2019056460-A (JP)
Title: Electric actuator
Inventor: SAITO TAKAHIDE
IPC: F16H25/24
Filed: 2017-09-22
Abstract: To provide an electric actuator capable of preventing biting from being caused between a screw shaft and a nut by the collision of a rotation restricting member provided on the screw shaft with the end face of the nut.SOLUTION: The electric actuator includes a motor part, and a motion conversion mechanism for converting the rotating motion of the motor part into linear motion, the motion conversion mechanism having a nut 17 rotatably supported, and a screw shaft 18 to be moved in the axial direction along with the rotation of the nut 17, the screw shaft 18 being provided with a rotation restricting member 21 protruded in the outer diameter direction for restricting the rotation around the axis. Between the rotation restricting member 21 and an end face 17a of the nut 17, an elastic member 27 is provided.SELECTED DRAWING: Figure 3
Patent JP-2019056473-A (JP)
Title: Worm reducer
Inventor: SEGAWA TORU
IPC: F16C19/36
Filed: 2017-09-22
Abstract: To realize a structure which enables a bearing fitted on a tip part of a worm to be easily removed from the worm.SOLUTION: A worm reducer includes: an inner diameter side holder 25 which holds a bearing 18c fitted therein; an outer diameter side holder having a holder holding part which holds the inner diameter side holder fitted therein in a manner that the inner diameter side holder can relatively rotate and can be displaced in a direction perpendicular to a center axis of a worm wheel and a center axis of a worm, the outer diameter side holder fitted in and held by a holding recessed part of the housing; and a circumferential elastic biasing member which elastically biases the inner diameter side holder in a direction that the inner diameter side holder is rotated relative to the outer diameter side holder in a circumferential direction. An outer peripheral surface of the inner diameter side holder and an inner peripheral surface of the outer diameter side holder are formed so as to displace the bearing in the direction perpendicular to the center axis of the worm wheel and the center axis of the worm when the inner diameter side holder rotates relative to the outer diameter side holder in the circumferential direction. Notches 82 which open from an axial end surface of the inner diameter side holder and have an axial length longer than at least an axial length of the bearing are provided on an inner peripheral surface of a bearing holding part.SELECTED DRAWING: Figure 12
Patent JP-2019060946-A (JP)
Title: Electronic paper
Inventor: HONDA HIROYUKI
IPC: G02F1/167
Filed: 2017-09-25
Abstract: To provide an inexpensive electronic paper having barrier property against gas and moisture and capable of achieving good electric connection via a swage.SOLUTION: The electronic paper has a transparent electrode substrate 10 having a transparent electrode, a back electrode substrate that is a metal foil disposed on one surface, and a display medium layer disposed between the opposing electrodes; and the electronic paper has a body part where the pair of electrode substrates and the display medium layer overlap each other in a plan view, and a back electrode extraction part extending from the body part. In a region where the back electrode located in the body part overlaps in a plan view, a through hole 40 is present penetrating the back electrode substrate and the display medium layer in a thickness direction, and a conductive connection member electrically connected to the transparent electrode and insulated from the back electrode is disposed in the through hole. A transparent electrode extraction member 50 having a metal foil is disposed on the back surface of the back electrode substrate and is electrically connected to the conductive connection member. The transparent electrode extraction member is juxtaposed in an extension direction of the back electrode extraction part.SELECTED DRAWING: Figure 1
Patent JP-2019061921-A (JP)
Title: Wire harness assembling fixture
Inventor: HAGIZAKI TAKESHI
IPC: H01R43/00
Filed: 2017-09-28
Abstract: To provide a wire harness assembling fixture which can place a now being assembled wire harness in a position corresponding to the work performed by an operator.SOLUTION: The wire harness assembling fixture comprises: a plurality of connector receiving devices 2A, 2B to detachably hold connectors C each having a plurality of cavities formed therein into which metallic terminals are inserted, each connector receiving device having an opening portion 2a from which the plurality of cavities are exposed to the outside when the connector C is held; an assembly table 3 on which the plurality of connector receiving devices 2A, 2B are arranged in an arrangement direction; and a support base 4 which rotatably supports the assembly table 3 around the arrangement direction. The assembly table 3 switches its position between a first position in which the opening portion 2a is directed toward a first work position, and a second position in which the opening portion 2a is directed toward a horizontal second work position rather than the first work position, when viewed in the arrangement direction.SELECTED DRAWING: Figure 3
Patent JP-2019064065-A (JP)
Title: Printer and communication system
Inventor: NAGASAKI KENJI
IPC: B41J29/38
Filed: 2017-09-29
Abstract: To provide a technique for suppressing a consumption article from being loaded in a printer by mistake and then used to perform printing in a situation in which a user owns a plurality of printers.SOLUTION: A printer is configured to; transmit related information related to a use situation of current consumption articles; receive, when a server determines based upon the related information that a new consumption article should be loaded in the printer in replacement of a current consumption article, a first code, assigned to the first consumption article which should be loaded newly in the printer, from the server; acquires, when a user prepares a second consumption article to be loaded in the printer in replacement of the current consumption article, a second code, assigned to the second consumption article, from the second consumption article; and perform notification operation when the first code and second code do not match each other, or not perform the notification operation when the first code and second code match each other.SELECTED DRAWING: Figure 4
Patent JP-2019067584-A (JP)
Title: Power storage element
Inventor: YOSHITAKE SHINSUKE
IPC: H01M10/04
Filed: 2017-09-29
Abstract: To provide a high-quality power storage element that comprises an electrode body having a lamination array in which electrode plates and a separator are laminated.SOLUTION: A power storage element 10 comprises an electrode body 400 that has a lamination array in which a positive electrode plate 410, a negative electrode plate 420, and a separator 480 are laminated. In the power storage element 10, at any position other than both ends in a lamination direction of the lamination array, of the electrode body 400, a plate-like member 440 different from the positive electrode plate 410, the negative electrode plate 420, and the separator 480 is arranged. The plate-like member 440 has a bent part 445 bent in a plate thickness direction.SELECTED DRAWING: Figure 3
Patent JP-2019064683-A (JP)
Title: Laminate for heat insulation container, heat insulation container, method for manufacturing laminate for heat insulation container, and method for manufacturing heat insulation container
Inventor: MARUO RYOSUKE
IPC: B65D65/40
Filed: 2017-09-29
Abstract: To provide a laminate for heat insulation container which can cope with small lot/large items and has high designability, and a heat insulation container using the same.SOLUTION: A laminate for heat insulation container is composed of a foam suppression layer, a printing layer, a cover layer, a base material layer composed of paper, and a water vapor blocking layer which blocks water vapor generated from paper constituting the base material layer, where the printing layer contains a binder for printing layer, the binder for printing layer contains an urethane structure polymer and either or both of a photopolymerization initiator and a by-product of the photopolymerization initiator, a ratio of the urethane structure polymer to the total mass of the printing layer is 15 mass% or more and 90 mass% or less, the foam suppression layer contains a binder for foam suppression layer, and the binder for foam suppression layer contains no urethane structure polymer or when containing the urethane structure polymer, the content ratio is set to be less than 15 mass% to the total mass of the foam suppression layer.SELECTED DRAWING: Figure 2
Patent JP-2019063325-A (JP)
Title: Game program and game device
Inventor: OKUYAMA MOTOKI
IPC: A63F13/822
Filed: 2017-10-02
Abstract: To provide a game which can generate a game task on the basis of data stored in a plurality of game devices.SOLUTION: A game program causes a game device provided with a storage part to function as: game control means performing prescribed quests; communication means receiving match data from another game device and storing it in the storage part; and quest generating means generating quest data of a quest where both a character set in another game device and a character set to the self game device appear as opponent characters on the basis of match data of another game device and match data of the self game device stored in the storage part. The communication means is a game program which transmits the quest data to a game device other than the self game device.SELECTED DRAWING: Figure 2