baber/WOPTO huggingface dataset:
Patent JP-2019134581-A (JP)
Title: Overcurrent protection circuit of vehicle measuring instrument
Inventor: TAKAHASHI JUN
IPC: H03K17/08
Filed: 2018-01-31
Abstract: To provide an overcurrent protection circuit of a vehicle measuring instrument capable of suppressing a voltage loss.SOLUTION: An output circuit 30 comprises: a P-channel FET element Q1 that has a drain terminal D connected with a power supply output part Po, a source terminal S connected with a power supply input part Pi, and a gate terminal G connected with ground; a resistor R1 connected between the gate terminal G and the source terminal S of the P-channel FET element Q1; a capacitor C1 connected between the ground and a power line Lv; a PNP transistor Q2 that has a base terminal B and an emitter terminal E connected with the power line Lv, and in a case where an overcurrent Io is generated in the power line Lv, connects the gate terminal G of the P-channel FET element Q1 with the ground by being turned ON on the basis of a change in a potential difference between the base terminal B and the emitter terminal E; a capacitor C2 connected between the ground and the emitter terminal E of the PNP transistor Q2; and a diode D1 provided between the capacitor C2 and the power line Lv.SELECTED DRAWING: Figure 1
Patent JP-2019137486-A (JP)
Title: Destination floor notification system and destination floor notification method for elevator
Inventor: HIKI YASUHIRO
IPC: B66B3/00
Filed: 2018-02-07
Abstract: To reduce mistaken getting-off of a user in a car.SOLUTION: An elevator control device 11 comprises: a registration unit 20 that registers not only a destination floor designated by an in-car button 7 but also a floor called via a landing button 9 provided to a landing 8 as destination floors; and an operation control unit 14 that notifies the registered destination floors in a car 2 by lighting the in-car button 7 or the like corresponding to the registered destination floors.SELECTED DRAWING: Figure 1
Patent JP-2019140568-A (JP)
Title: Image processing system
Inventor: AOYAMA SATOSHI
IPC: G03B37/00
Filed: 2018-02-13
Abstract: To provide a nice looking video by creating a video according to the situation, when creating the video from a panoramic image.SOLUTION: An image processing system has acquisition means for acquiring a panoramic image, and a video creation means for creating a video on the basis of the panoramic image, by trimming the panoramic image while sequentially moving the position of trimming region when trimming the panoramic image, and creating a video where multiple trimming images, trimmed while changing the position, are reproduced sequentially. The video creation means changes over trimming (S906) of the panoramic image with a prescribed aspect ratio, and trimming (S907, S908) of the panoramic image with an aspect ratio different from the prescribed aspect ratio, according to the aspect ratio or the size in a prescribed direction of the panoramic image (S901).SELECTED DRAWING: Figure 9
Patent JP-2019138841-A (JP)
Title: Specific cell capture method
Inventor: MINAGAWA YASUHISA
IPC: C08F20/58
Filed: 2018-02-14
Abstract: To provide a specific cell capture method which allows for capturing specific cells (many cancer cells including those not expressing EpCAM), and to provide a method of inspecting the specific cells using the same.SOLUTION: A method of capturing specific cells contained in blood or bodily fluid is provided, the method comprising agglutinating blood cells contained in collected blood or bodily fluid, centrifuging the same, and then capturing the specific cells using a hydrophilic polymer layer.SELECTED DRAWING: None
Patent JP-2019141145-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2018-02-16
Abstract: To propose a pinball game machine capable of enhancing a player's interest in a small win game and hence improving fun of a game.SOLUTION: Either a normal small win lottery probability or a high small win probability is enabled following whether a small win probability condition with entry of game balls into a small win probability area provided inside a variable winning hole as an opportunity is satisfied, and either a normal big win lottery probability or a high big win lottery probability is enabled following whether a big win probability condition differing from the small win probability condition is satisfied, and a big win, a small win, or losing is determined according to each enabled lottery probability with entry into a start pocket as an opportunity. With such a configuration, by unconventional amusement of changing a small win lottery probability, a player's interest in a small win game can be further enhanced, thus drastically improving fun of a pinball game. Further, a speculative mind depending on a big win game can be suppressed, thus providing a well-balanced game.SELECTED DRAWING: Figure 6
Patent JP-2019145258-A (JP)
Title: Method of manufacturing membrane electrode assembly
Inventor: ENDO YOSHITAKA
IPC: H01M8/10
Filed: 2018-02-19
Abstract: To provide a new manufacturing method capable of suppressing breakage and wrinkling of an electrolyte membrane.SOLUTION: After ion exchange resin is filled into pores of a porous thin film and the porous thin film having a thin film layer of the ion exchange resin on the front and back surfaces of the thin film is dried to create an electrolyte membrane, the electrolyte membrane is cooled up to the room temperature. A tension of 30 to 100 N/m is applied to the already cooled electrolyte membrane for 10 to 120 seconds under a temperature environment of 70 to 150°C. Next, a catalyst electrode layer is formed on the membrane surface of the electrolyte membrane under tension.SELECTED DRAWING: Figure 1
Patent JP-2019144387-A (JP)
Title: Display body
Inventor: AIDA TAKENORI
IPC: G09F19/12
Filed: 2018-02-20
Abstract: To provide a display body formed in a short process time and capable of responding a swelling agent to induce a coloring change.SOLUTION: The display body includes a base material and a polymer film on the base material. The polymer film has a structure obtained by alternately laminating first layer and second layers having different types in the film thickness direction; at least one of the first and second layers swells by absorbing a swelling agent and has a property shrinking by desorbing the swelling agent; the polymer film includes a block copolymer; one or more blocks of the block copolymer constitutes the first layer; the other blocks of the block copolymer constitutes the second layer; and at least one of the blocks constituting the first layer includes a repeating unit having a partial structure represented by the general formula (1) -X-(R-Y)-R...(1).SELECTED DRAWING: Figure 1
Patent JP-2018143235-A (JP)
Title: Poultry feed and poultry breeding method using the same
Inventor: NIWA NOBORU
IPC: A23K10/37
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a poultry feed that allows a sesame active ingredient blended in feed to transfer to a poultry body efficiently.SOLUTION: The poultry feed is blended with plant-derived grit, and sesame. The grit is preferably one or more selected from the group consisting of grain husks, corn cob meal, wood chips, and coconut husks. The grain shell is preferably one or more selected from the group consisting of buckwheat husks, rice husks, and wheat husks.SELECTED DRAWING: None
Patent JP-2019149349-A (JP)
Title: Method for manufacturing transition metal composite hydroxide particle, transition metal composite hydroxide particle, method for manufacturing nonaqueous electrolyte secondary battery cathode active material and nonaqueous electrolyte secondary battery cathode active material
Inventor: KATO Mikako
IPC: H01M4/525
Filed: 2018-02-28
Abstract: To provide a method for manufacturing a transition metal composite hydroxide particles, capable of enhancing the initial discharge capacity of a nonaqueous electrolyte secondary battery to suppress internal resistance, when used for the precursor of a nonaqueous electrolyte secondary battery cathode active material.SOLUTION: The method for manufacturing a transition metal composite hydroxide particles by crystallization reaction comprises: a nucleus formation step of supplying a raw material aqueous solution including at least transition metal and alkaline aqueous solution to a reaction tank to form a reaction aqueous solution and controlling the reaction aqueous solution to a pH value of 12.0 or more and 14.0 or less (on the basis of a solution temperature of 25°C) to form nuclei; and a particle growth step of supplying a raw material aqueous solution including at least transition metal and an alkaline aqueous solution to the reaction aqueous solution obtained in the nucleus formation step to control a pH value of 9.0 or more and 11.0 or less (on the basis of a solution temperature of 25°C) and grow the nuclei. In the nucleus formation step and the particle growth step, an ammonium ion concentration in the reaction aqueous solution is controlled to 1 g/L. or less.SELECTED DRAWING: Figure 3
Patent JP-2019151229-A (JP)
Title: Brake fluid pressure control device
Inventor: MIMURA TAKESHI
IPC: B60T8/34
Filed: 2018-03-05
Abstract: To provide a brake fluid pressure control device capable of restraining vibration of the brake fluid pressure control device by lowering a gravity center position in on-vehicle time.SOLUTION: A brake fluid pressure control device for a four-wheel car for controlling fluid pressure of a brake fluid pressure circuit, comprises a housing, a motor installed on a first surface of the housing and a plurality of solenoid control valves installed on a second surface opposed to the first surface of the housing, and the plurality of solenoid control valves are arranged in a plurality of rows to the far side from the near side to a third surface of vertically continuing from both the first surface and the second surface, and two circuit control valves arranged in a flow passage for connecting a piping port for connecting a pipe connected to a master cylinder and the discharge side of a pump driven by the motor and four booster valves arranged in a flow passage for connecting the circuit control valves and the piping port for connecting the pipe connected to a wheel cylinder, are arranged in the same row.SELECTED DRAWING: Figure 3
Patent JP-2019047480-A (JP)
Title: Content delivery server, content delivery method and content delivery program
Inventor: KAWAKAMI KAZUO
IPC: H04N21/2343
Filed: 2018-03-06
Abstract: To provide a content delivery server, a content delivery method and a content delivery program which allow an arbitrary region in content delivered by a deliverer to be used for replaying another arbitrary content.SOLUTION: A content delivery server 111 comprises: a communication section 112 which receives live content transmitted from a deliverer terminal 121 used by a deliverer of the live content through a network NW; a designation section 115 which designates a region which allows another content to be replayed by being superimposed on the received live content; a selection section 116 which selects the other content to be replayed on the designated region; a control section 113 which generates delivery content with the other content selected by the selection section 116 superimposed on the regions designated by the designation section 115 in the live content. The communication section 112 transmits the delivery content to a viewer terminal 131 through the network NW.SELECTED DRAWING: Figure 1
Patent JP-2019153259-A (JP)
Title: Mechanical learning device, prediction system, and program
Inventor: HAYAMA TAKESHI
IPC: G06Q10/06
Filed: 2018-03-08
Abstract: To realize financial situation prediction having sufficient prediction accuracy with little effort even if missing values are included in financial value data of companies.SOLUTION: A mechanical learning device comprises: a graph generation part 14 that generates, from financial value data 13 of companies constituted of performance values of multiple financial items, image data 20 of graphs representing the financial value data 13; and a mechanical learning part 16 that acquires, for each of multiple companies, learning data in which image data 20 generated by the graph generation part 14 is associated with learning labels corresponding to change in financial situations of the company after a period of interest for the financial value data 13, and performs machine learning using the learning data for the multiple companies to generate or update a prediction model outputting a prediction result regarding change in financial situations of prediction target companies.SELECTED DRAWING: Figure 1
Patent JP-2018152069-A (JP)
Title: Method suitable for being used for commercial transaction
Inventor: BREMNER TODD
IPC: G06Q30/00
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To provide users with significant feedback, and to enable the transaction of information in networked commercial interactions.SOLUTION: In a network system for commercial transaction management having a network service for providing network routes among a plurality of computers at a plurality of remote sites, and for providing a plurality of network software interfaces at those sites, a bundle processing logic is used among the plurality of computers at the plurality of sites, and the logic responds to a series of commands to discover a predetermined condition in a content attribute descriptor related to a bundle, and to execute an operation in response to the discovery of the predetermined condition. The network system has a program interface for the bundle processing logic which is accessible from each of the plurality of sites, and is operable to define at least a part of the series of commands for the bundle processing logic.SELECTED DRAWING: Figure 1
Patent JP-2019158559-A (JP)
Title: Corrosion monitoring system
Inventor: IMAFUKU KENICHIRO
IPC: G01N17/04
Filed: 2018-03-13
Abstract: To provide a corrosion monitoring system which can suppress the cost in an exposure test and a promotion test and monitor the corrosion continuously and needs a small number of measurement items to conduct easy measurement.SOLUTION: The system includes a vibration detection unit 12 for detecting a vibration generated in a test specimen 10, a data storage unit 13, and a control unit 14. Since the control unit 14 stores the corrosion data including the vibration data of the vibration generated in the test specimen 10 detected by the vibration detection unit 12 in the data storage unit 13, the continuous corrosion data is stored in the data storage unit 13 continuously. Therefore, the corrosion of the test specimen 10 can be continuously monitored by analyzing the corrosion data, the measurement items can be only the data of the vibration generated in the test specimen 10, and the measurement can be easily performed.SELECTED DRAWING: Figure 1
Patent JP-2018137765-A (JP)
Title: Communication system, method and device
Inventor: MAEBOTOKE SO
IPC: H04W60/00
Filed: 2018-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a method and a device that can make equipment costs of an entire core network system efficient in a mobile communication network, and thereby can reduce costs.SOLUTION: A system includes core network (CN) nodes, a terminal 1 and a radio access network (RAN) node. The core network nodes transmit information corresponding to a use type of the terminal to the radio access network node. After the terminal transmits a TAU/RAU request to the radio access network node, the radio access network node selects a core network node on the basis of the information.SELECTED DRAWING: Figure 1
Patent JP-2018124563-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SEKI TAKAYUKI
IPC: G03G15/20
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can reduce energy loss due to an increase in temperature of a reflection member.SOLUTION: A blocking member 27 is arranged between a halogen heater 23 and a fixing belt 21 of a fixing device, and blocks heat directed from the halogen heater 23 to the fixing belt 21 with a blocking part 48 of the blocking member 27. The heat reflection ratio of at least a surface of the blocking part 48 of the blocking member 27 facing the halogen heater 23 is made smaller than the heat reflection ratio of a surface of a reflection member 26 facing the halogen heater 23.SELECTED DRAWING: Figure 13
Patent JP-2019160248-A (JP)
Title: Information processing device, system, mobile body, information processing method and program
Inventor: MOTOHASHI NAOKI
IPC: G06T7/593
Filed: 2018-03-16
Abstract: To provide an information processing device capable of suppressing a deterioration in object detection accuracy while shortening a processing time, a system, a mobile body, an information processing method and a program.SOLUTION: According to the present invention, an information processing device includes an acquisition unit for acquiring a distance image having distance information for each pixel, and a data generation unit for generating data based on the distance image. The data generation unit accesses to each of a plurality of pixels while thinning the distance image, determines distance information of an unaccessed pixel showing a pixel to be unaccessed on the basis of distance information of an access image showing a pixel of an access object, and generates data by using the determined distance information.SELECTED DRAWING: Figure 11
Patent JP-2019170043-A (JP)
Title: Motor system
Inventor: MATSUBARA KIYOTAKA
IPC: H02P27/06
Filed: 2018-03-22
Abstract: To provide a motor system capable of easily charging a power source even at low cost.SOLUTION: A motor system having two batteries 18, 22 and two inverters 12, 14 for a single motor 10 further comprises a charger 25 that is connected to the first battery 18 and supplies external power and a controller 24 for controlling driving of the first inverter 12 and the second inverter 14 to drive the motor 10. When the second battery 22 is charged by external power, the controller 24 drives the first inverter 12 and the second inverter 14 so that power from the first inverter 12 is transmitted through the motor 10 and the second inverter 14 to the second battery 22 in a state where the motor 10 is made stationary.SELECTED DRAWING: Figure 1
Patent JP-2019174516-A (JP)
Title: Optical unit and display
Inventor: KOSHIHARA TAKESHI
IPC: H01L51/50
Filed: 2018-03-27
Abstract: To provide an optical unit that can appropriately perform reflection and transmission of image light emitted from panels including light-emitting devices in a dichroic mirror within a wide wavelength region, and a display.SOLUTION: In an optical unit 1, a first panel 10, a second panel 20, and a third panel 30 are arranged for a first incident surface 51, a second incident surface 52, and a third incident surface 53 of a dichroic prism 50, and the first panel 10, second panel 20, and third panel 30 each emit unpolarized image light. A polarization device 80 is arranged between the first panel 10 and dichroic prism 50, and first image light LR emitted from the first panel 10 is incident on the dichroic prism 50 as linear polarization light. A first dichroic mirror 56 has polarization separation characteristics in addition to transmission-wavelength characteristics.SELECTED DRAWING: Figure 1
Patent JP-2019174932-A (JP)
Title: Communication device and communication method
Inventor: YAMAGUCHI TOMOTAKA
IPC: G08B21/10
Filed: 2018-03-27
Abstract: To provide a communication device or the like capable of appropriately transmitting/receiving disaster prevention information.SOLUTION: A broadcast device 10 receives disaster prevention information transmitted from a base station 5 by radio communication for a portable telephone. The broadcast device 10 receives disaster prevention information transmitted from another broadcast device 10 or the like by LPWA radio communication. The broadcast device 10 transmits the disaster prevention information received by radio communication for a portable telephone or LPWA radio communication to the other broadcast device 10 or the like by LPWA radio communication. However, if disaster prevention information with the same content has been already received, transmission of the disaster prevention information is not performed.SELECTED DRAWING: Figure 1
Patent JP-2019174218-A (JP)
Title: Rear lateral monitoring device
Inventor: SHIMAZU HIROMI
IPC: G01S13/87
Filed: 2018-03-28
Abstract: To individually detect an axis deviation of radars to be provided right and left in a rear part of an own vehicle, and to make it possible to adjust a direction of a radar axis.SOLUTION: A right BSM*ECU is configured to, when a common target vehicle is detected by two radars (S10:Yes), and the target vehicle is in a rectilinearly driving state (S11:Yes), acquire a movement trajectory of the target vehicle detected by the two radars (S12). The right BSM*ECU is configured to, when two movement trajectories show the rectilinear driving (S13:Yes), and there is an angle deviation in one movement trajectory with respect to an advancement direction of the own vehicle and there is no angle deviation in other movement trajectory (S14:Yes), store an angle differential between the two movement trajectories as an axis deviation adjustment value of one radar (S15).SELECTED DRAWING: Figure 5
Patent JP-2019170608-A (JP)
Title: Auxiliary device and 3-dimensional image data creation method using the same
Inventor: TAKADA HAJIME
IPC: A61B6/03
Filed: 2018-03-28
Abstract: To improve accuracy and precision of 3-dimensional intraoral image data.SOLUTION: An auxiliary device (10) concerning the present invention is a dental auxiliary device that is used as an alignment criteria for making 3-dimensional intraoral image data by connecting multiple 3-dimensional image data obtained by 3-dimensionally measuring the inside of an oral cavity. The auxiliary device includes: a sheet part (11) having a first surface and a second surface facing the first surface; and multiple identification units (12) formed from the first surface of the sheet part to the thickness direction (Z-direction) of the sheet part, and having identifiable three-dimensional shapes, respectively.SELECTED DRAWING: Figure 1
Patent JP-2019170648-A (JP)
Title: Liquid medicine administration device
Inventor: MIKI TOMOHIRO
IPC: A61M5/48
Filed: 2018-03-28
Abstract: To provide a liquid medicine administration device capable of preventing increase of inner pressure of a storage member above a certain value in administration of liquid medicine.SOLUTION: A liquid medicine administration device 100 comprises: a storage member 20 including a storage space 21 for storing a liquid medicine; a needle member 10 having a hollow needle tube in communication wich the storage space; and an extrusion member 30 for extruding the liquid medicine in the storage space into the needle tube based on an operation of the user. The extrusion member comprises: a switching member 50 to be operated by the user; a plunger 40 which operates in coordination with movement of the switching member; and coupling parts 41, 53 coupling the plunger and the switching member. When driving force on the switching member generated by an operation of the user exceeds a certain value, coupling of the switching member and the plunger by the coupling parts is released.SELECTED DRAWING: Figure 3
Patent JP-2019173683-A (JP)
Title: Liquid pump
Inventor: KURODA SHINNOSUKE
IPC: F04C2/18
Filed: 2018-03-29
Abstract: To propose a liquid pump which can inhibit leakage of a working fluid.SOLUTION: A hydraulic pump that is one example of a liquid pump includes: a driving shaft (11) having a spline (11a); a bracket (21) into which the driving shaft (11) is inserted; and two annular seals (31, 32) which are disposed at a spacing from each other in an axial direction between the driving shaft (11) and the bracket (21). In the bracket (21), a discharge passage (40) communicating with a space between the two annular seals (31, 32) is provided to the radial outer side.SELECTED DRAWING: Figure 3