baber/WOPTO huggingface dataset:
Patent JP-2018163155-A (JP)
Title: Amino acid analysis method
Inventor: KARAKAWA KOSEI
IPC: C07D213/55
Filed: 2018-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an analysis method which enables highly sensitive and accurate analysis of amino acids contained in a biological sample.SOLUTION: Disclosed herein are: an amino acid analysis method comprising steps of forming derivatized amino acids by adding a compound represented by a specific formula to a sample, and isolating the derivatized amino acids from the sample to detect at least one of the derivatized amino acids that have been isolated; a derivatizing agent for amino acid analysis containing a compound represented by a specific formula; and an amino acid analysis kit including the derivatizing agent.SELECTED DRAWING: None
Patent JP-2019166774-A (JP)
Title: Liquid supply unit and liquid jet device
Inventor: ETO DAISUKE
IPC: B41J2/175
Filed: 2018-03-26
Abstract: To provide a liquid supply unit that can stably supply liquid to a liquid jet head.SOLUTION: A liquid supply unit 3 includes: a first chamber 41 communicating with an ink cartridge; a second chamber 42 communicating with a head unit; a communication port 43 allowing communication between the chambers; an opening/closing valve 6 for opening and closing the communication port 43; an energization spring 45 energizing the opening/closing valve 6 in a direction toward a closed posture; a pressing member 5 pressing the opening/closing valve 6 in a direction toward an open posture; and an ambient air pressure detection film 7 which is displaced by negative pressure generated in accompany with reduction of ink inside the second chamber 42, and transfers that displacement force to the pressing member 5. The pressing member 5 includes: a fulcrum part 53 being a turning fulcrum; a pressure receiving part 5A receiving the displacement force from the ambient air pressure detection film 7; and a link boss 54 pressing the opening/closing valve 6 against the energizing force of the energization spring. The opening/closing valve 6 includes a link pin 65 link coupled to a link hole of the link boss 54.SELECTED DRAWING: Figure 14
Patent JP-2019172575-A (JP)
Title: Production methods of nitrogen-containing heterocyclic compound and squarylium compound
Inventor: AOKI MASAKADO
IPC: C07D215/18
Filed: 2018-03-26
Abstract: To provide a production method of nitrogen-containing heterocyclic compound enabling nitrogen-containing heterocyclic compound to be effectively provided, and a production method of a squarylium compound.SOLUTION: The production method of a nitrogen-containing heterocyclic compound is provided that includes a step of reacting a compound represented by the following formula (1) with an aldehyde compound represented by the following formula (2) in the presence of a hydrogenated boron compound represented by the following formula (3) to obtain a compound represented by the following formula (4). In the formula (1) to the formula (4), Rand Rrepresent each independently a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an alkoxy group having 1 to 20 carbon atoms, or a halogeno group, Rrepresents an alkyl group having 1 to 20 carbon atoms, Rrepresents an alkyl group having 1 to 6 carbon atoms, or an acyl group having 2 to 6 carbon atoms, M represents an alkali metal atom, and a ring A represents a 5- to 8-membered nitrogen-containing heterocycle which may have a substituent.SELECTED DRAWING: None
Patent JP-2019174505-A (JP)
Title: Singing training device, singing training method, and program
Inventor: SETOGUCHI KATSU
IPC: G09B15/00
Filed: 2018-03-27
Abstract: To provide a singing training device that can support a user to allow him/her to acquire a singing ability to sing at a correct pitch or a correct vocalization at a correct vocalization timing.SOLUTION: A disclosed singing training device is a device that, while playing accompaniment data that corresponds to lyrics data that includes data indicating a first character included in lyrics to be vocalized at a first timing and data indicating a second character included in lyrics to be vocalized at a second timing following the first timing, performs vocalization detection processing that detects presence/absence of vocalization at the first timing, and then performs accompaniment progress processing that progresses the play of the accompaniment data before the second timing after the first timing when the vocalization detection processing has detected vocalization at the first timing, and performs accompaniment stop processing that stops the play of the accompaniment data when the vocalization detection processing has not detected vocalization at the first timing.SELECTED DRAWING: Figure 4
Patent JP-2019172409-A (JP)
Title: Work vehicle
Inventor: HAYASHI HIROYUKI
IPC: B66C13/46
Filed: 2018-03-27
Abstract: To provide a work vehicle achieving enhancement in operability.SOLUTION: A work vehicle (a crane 1) comprises a work device 14. The work device 14 can be arbitrarily operated by a remote operation terminal 16. The work vehicle comprises: a camera 71; a control unit 20 recognizing a position and a posture of the work device 14 from images captured by the camera 71; and a display unit (a head mount display 17) connected with the control unit 20 and displaying images indicated by the control unit 20. The control unit 20 predicts operations of the work device 14 on the basis of operation mode of the remote operation terminal 16, calculates its future locus, and causes the display unit (16) to display the future locus.SELECTED DRAWING: Figure 7
Patent JP-2019172010-A (JP)
Title: Control device for controlling travelling of vehicle, control method, and control program
Inventor: OKUMURA FUMIHIRO
IPC: B60W40/09
Filed: 2018-03-28
Abstract: To provide a technology to efficiently acquire teacher data when a vehicle travels at an unsafe position, and determine parameters of a machine learning algorithm using such teacher data.SOLUTION: A control device includes: an operation amount estimation unit for estimating an operation amount of a vehicle on the basis of a machine learning algorithm from main image data, and a parameter learning unit for determining parameters of the machine learning algorithm of the operation amount estimation unit on the basis of teacher data. The teacher data includes first teacher data and second teacher data. The first teacher data includes main image data and an actual operation amount of the vehicle. The second teacher data includes sub image data and a correction operation amount required for restoring a virtual vehicle when a main camera is assumed to exist at the position of a sub camera to an actual travelling route of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2018181322-A (JP)
Title: Control apparatus and control method
Inventor: SASAMOTO HIDENORI
IPC: G06F3/0481
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus configured to properly determine that an operational interface has been operated.SOLUTION: A control apparatus 16 controls a display device 10 having a touch panel 14 which is attached on a screen of a display unit 12 displaying an image of an operational interface I and detects a position pressed by an operator, as operation coordinates. The control apparatus includes a coordinate area setting unit 32 which sets a coordinate area Rt on the touch panel 14, and enlarges the coordinate area Rt, when operation coordinates detected when the touch panel 14 is pressed are outside the coordinate area Rt and then operation coordinates detected when the touch panel 14 is pressed again are located in the coordinate area Rt, so as to include operation coordinates outside the coordinate area Rt.SELECTED DRAWING: Figure 4
Patent JP-2018137788-A (JP)
Title: Method of management and inspection of data from various identification information domain organized in structuring collection
Inventor: ALAIN PATEY
IPC: H04L9/08
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for managing and inspecting various identification information data in regards to a certain person.SOLUTION: A derivation identification information management server generates at least one part of identification information data of a certain parson. By using the data, the person can be authenticated in association with a service provider of a derivation identification information domain on the basis of information conducted from the identification information domain from a master domain. An identification information data generation processing ensures that a link is not established from two of the authentication in individual two domains if there is no link information. As required, the link information is transmitted to the derivation identification information domain by the master domain. Thus, the derivation identification information server establishes the link for invalidation of a cascade of the person from the various domain as an example between identification information data of the derivation identification information domain and the identification information data of the master domain.SELECTED DRAWING: Figure 5
Patent JP-2019176362-A (JP)
Title: Moving body imaging apparatus and moving body imaging method
Inventor: MATSUKA DAISUKE
IPC: G03B17/17
Filed: 2018-03-29
Abstract: To provide a moving body monitoring device which is capable of tracking a high-speed moving body and has a wide monitoring range.SOLUTION: The moving body imaging apparatus includes an imaging machine which images a moving body, a first housing in which the imaging machine is secured, a first reflecting mirror and a second reflecting mirror which are arranged on the optical axis of the imaging machine, a second housing which incorporates the first reflecting mirror and the second reflecting mirror, a first deflector which is installed in the second housing and rotates the first reflecting mirror, to deflect the optical axis of the imaging machine, and a first rotary machine which rotates the second housing around the optical axis of the imaging machine with respect to the first housing. The rotation axis of the first deflector and the rotation axis of the first rotary machine are parallel.SELECTED DRAWING: Figure 2
Patent JP-2019171749-A (JP)
Title: Injection compression molding method and display cover molding method
Inventor: MIWA MASANOBU
IPC: B29C45/70
Filed: 2018-03-29
Abstract: To provide an injection compression molding method in which a molded product having less interference fringes due to retardation can be molded, and a display cover molding method.SOLUTION: Provided are: an injection compression molding method in which a polycarbonate resin material is filled in a mold and compressed, and in which, characterized, the amount of opening is set at 10 to 80% of the average cavity thickness; and a display cover molding method in which a display cover is molded by said injection compression molding method.SELECTED DRAWING: Figure 1
Patent JP-2019179641-A (JP)
Title: Poultry lighting system
Inventor: YAMAUCHI KENTARO
IPC: H05B37/02
Filed: 2018-03-30
Abstract: To provide a poultry lighting system that allows efficient work within a poultry house and minimizes an impact on poultry breeding.SOLUTION: A poultry lighting system 10 in a poultry house includes: a poultry breeding lighting 21; a poultry house working lighting 22; and a control device 30 having a control unit 31 that performs lighting control of each lighting. The control unit 31 includes a poultry breeding mode that controls lighting according to a breeding stage of poultry. When turning on the working lighting 22 in the poultry house, regardless of execution of the poultry breeding mode, lighting is turned on with lighting illuminance of the poultry house working lighting 22 lower than maximum illuminance.SELECTED DRAWING: Figure 2
Patent JP-2019177931-A (JP)
Title: Extraction container
Inventor: KASE MAI
IPC: B65D83/00
Filed: 2018-03-30
Abstract: To provide an extraction container capable of extracting a content at an expected mixture ratio, even when filling ratios of two kinds of liquids in the separate liquid content are different.SOLUTION: An extraction container 1 includes: an outer layer body 2 provided with an outside air introduction port 5b; an inner layer body 3 accommodated in the outer layer body 2 so as to allow volume-reducing deformation; an extraction cap 11 having an extraction nozzle 17 and fitted to a mouth portion 5; an inside plug 12 having a first flow port 21 and a second flow port 22; and a pipe 23 which is connected to the first flow port 21 and extends inside an accommodation space M toward a bottom part 8. Non-return valves 24 and 28 are arranged in the first flow port 21 and the second flow port 22. In the extraction container, a tip opening 17c of the extraction nozzle 17 is directed in an inclined direction relative to a central axis O direction of the outer layer body 2, and a lower end 23c of the pipe 23 is directed in a direction inclined to an opposite side of the tip opening 17c of the extraction nozzle 17 with respect to the central axis O of the outer layer body 2.SELECTED DRAWING: Figure 1
Patent JP-2019182933-A (JP)
Title: Rubber composition
Inventor: TSUMAGARI RIE
IPC: C08K3/36
Filed: 2018-04-03
Abstract: To provide a novel rubber composition.SOLUTION: A rubber composition at least comprises a rubber component (for example, diene rubber or the like), silica and fatty acid salt. Such a rubber composition may further have fatty acid.SELECTED DRAWING: None
Patent JP-2019180275-A (JP)
Title: Chaff storehouse
Inventor: NAKAMOTO AKIHIKO
IPC: B65D88/64
Filed: 2018-04-05
Abstract: To provide a chaff storehouse enabling smoothly conveying chaff into the storehouse, and collecting powder dust conveyed into the storehouse together with the chaff without separately providing a dust collecting device.SOLUTION: A chaff storehouse to which a chaff conveying duct conveying chaff by air is connected, and which accumulates in the storehouse the chaff conveyed by air with the chaff conveying duct is such that: a space part communicated with a chaff conveyance space connected with the chaff conveying duct, and separated from the chaff conveyance space by the chaff accumulated in the storehouse is formed below a height position to which the chaff conveying duct is connected, in the inside of the chaff storehouse; and the chaff is conveyed by air into the storehouse with the chaff conveying duct while exhausting air in the chaff conveyance space from the space part separated from the chaff conveyance space by the chaff accumulated in the storehouse to the outside of the storehouse via the chaff.SELECTED DRAWING: Figure 1
Patent JP-2019182199-A (JP)
Title: tire chain
Inventor: HORI AKIO
IPC: B60C27/06
Filed: 2018-04-10
Abstract: To provide a highly convenient tire chain capable of being mounted commonly to tires having different specifications.SOLUTION: A tire chain 11 includes: an inside side chain 12 arranged in an annular shape along an inside surface of a tire when the tire chain is mounted on the tire; an outside side chain 13 arranged in an annular shape along an outside surface of the tire; and a cross chain 14 that is arranged with intervals in a lengthwise direction of the side chains 12, 13 and couples the inside side chain 12 and the outside side chain 13. Length adjustment parts 28 capable of adjusting the lengths of the side chains 12, 13 are provided in the middle of the lengthwise direction of the inside side chain 12 and the middle of the lengthwise direction of the outside side chain 13, respectively.SELECTED DRAWING: Figure 1
Patent JP-2019183008-A (JP)
Title: Polyurethane foam and manufacturing method therefor
Inventor: OKADA YOSUKE
IPC: C08L75/04
Filed: 2018-04-11
Abstract: To provide a polyurethane foam having sound absorbency and light weight, good in quality, and suitable for furniture, housing materials, interior materials for vehicles or the like.SOLUTION: There is provided a light-weight polyurethane foam obtained from a polyurethane foam raw material containing polyol, isocyanate, a foaming agent and a catalyst, having a structure in which the polyurethane foam raw material contains sodium hydrogen carbonate, water which is the foaming agent is 10 pts.wt. or more based on 100 pts.wt. of the polyol, and isocyanate index is 100 or more, and having sound absorbency and good quality.SELECTED DRAWING: Figure 4
Patent JP-2019186058-A (JP)
Title: Battery temperature control device
Inventor: HAYASE TOMOHIRO
IPC: H01M10/6564
Filed: 2018-04-11
Abstract: To improve battery thermal insulation.SOLUTION: A battery temperature control device includes temperature adjustment units 30a and 20a that adjust the temperature of a first battery 41 which is one of a plurality of types of batteries 41 and 42 by the heat medium, and a second battery heat insulating material 46 that covers and insulates a second battery 42 which is the remaining of the plurality of types of batteries 41 and 42. Therefore, since the second battery 42 can be insulated by the second battery heat insulating material 46, the second battery 42 can be warmed up early. In addition, since the second battery 42 is not cooled by a circulating heat medium, the second battery 42 can be reliably covered with the second battery heat insulating material 46 to enhance the heat insulation.SELECTED DRAWING: Figure 2
Patent JP-2018140194-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2018-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can make performance content vary widely.SOLUTION: Even when a display point that is information to be displayed in a predetermined region in a liquid crystal display part so as to allow a player to visually confirm a navigation point becomes 0, if the navigation point is 1 or more, a game machine reflects the point to the display point.SELECTED DRAWING: Figure 43
Patent JP-2019190417-A (JP)
Title: Exhaust emission control device and vehicle
Inventor: KAGEYAMA YUDAI
IPC: F02D23/00
Filed: 2018-04-27
Abstract: To provide an exhaust emission control device and a vehicle capable of surely desorbing NOx from a NOx adsorption catalyst of a bypass passage portion.SOLUTION: An exhaust emission control device includes an exhaust pipe, a turbine constituting a part of a supercharger, a NOx selective reduction type catalyst disposed at a downstream side with respect to the turbine in an exhausting direction of the exhaust gas and reducing nitrogen oxide in the exhaust gas in a case when a temperature of the exhaust gas is an active temperature, a bypass passage portion connecting a region at an upstream side in the exhausting direction with respect to the turbine, and a region between the turbine and the NOx selective reduction type catalyst in the exhaust pipe, a NOx adsorption catalyst disposed in the bypass passage portion and desorbing adsorbed nitrogen oxide in a case when the temperature of the exhaust gas is a desorption temperature higher than the active temperature, an adjustment portion for adjusting a flow rate of the exhaust gas flowing in the bypass passage portion, and a control portion for controlling the adjustment portion so that nitrogen oxide adsorbed to the NOx adsorption catalyst is desorbed according to a temperature of the exhaust gas.SELECTED DRAWING: Figure 1
Patent JP-2018124579-A (JP)
Title: Laminate for producing polarizing film
Inventor: ISHIMARU SAKIMI
IPC: B29C55/06
Filed: 2018-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminate from which a polarizing film excellent in appearance can be produced.SOLUTION: A laminate 10 has a long polyvinyl alcohol-based resin film 12 containing a polyvinyl alcohol-based resin, and a resin base material 11 arranged on one side of the polyvinyl alcohol-based resin film 12, where a knurling 13 projecting one surface is formed. The knurling is formed so as to project to the resin base material side, and a height of the knurling is 5 μm to 15 μm. A coefficient of water absorption of the resin base material is 0.2% or more and 0.75% or less.SELECTED DRAWING: Figure 2
Patent JP-2019026244-A (JP)
Title: Ceiling travel type unmanned flight body
Inventor: KUMOTA MAI
IPC: B64C39/02
Filed: 2018-05-02
Abstract: To provide a ceiling travel type unmanned flight body which does not submerge even when it is fallen in a water channel, and which can fly so as to travel in a stable state along a ceiling surface of a pipe line.SOLUTION: A ceiling travel type unmanned flight body comprises: a flight body main body part 1 having a horizontal rotary wing 2; plural upper leg parts 3 having a rolling element 4 for traveling along a ceiling surface on a tip end part thereof, and being provided on the flight body main body part 1 so as to be protruded upward; a lower leg part 5 provided on the flight body main body part 1 so as to be positioned below the horizontal rotary wing 2; and inspection means 6 for inspecting inside of the pipe line. The upper leg parts 3 are configured to be tilted and fallen freely, and have an energization member 7 therefore the upper leg parts 3 can perform a standing operation in a tilted state by return energization force of the energization member 7, and the lower leg part 5 is formed into a floating body.SELECTED DRAWING: Figure 1
Patent JP-2018125037-A (JP)
Title: Touch panel and liquid crystal display
Inventor: YANG JIUXIA
IPC: B82Y30/00
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To meet demands that have arisen from the rapid development of display technologies, the demands comprising not only display effects such as high definition, high contrast, and high brightness of display devices, but also functional diversity, such as entertainment and health-related functionality, of display devices.SOLUTION: The present invention provides a touch panel, a liquid crystal display device having the touch panel, a surface modification method for an infrared material, and a touch panel provided with a component with an IR material obtained through the surface modification method. A component with an infrared material is provided in the touch panel.SELECTED DRAWING: Figure 1
Patent JP-2019036708-A (JP)
Title: Multilayer ceramic capacitor and manufacturing method thereof
Inventor: KAWAMURA TOMOHARU
IPC: H01G4/30
Filed: 2018-05-07
Abstract: To provide a multilayer ceramic capacitor capable of suppressing a decrease in dielectric constant of a dielectric layer and a manufacturing method thereof.SOLUTION: A multilayer ceramic capacitor includes a laminated structure in which dielectric layers mainly composed of ceramic and internal electrode layers mainly composed of metal are alternately stacked, and at the interface between the dielectric layer and the internal electrode layer, a secondary phase having an average diameter of 150 nm or less exists, and in the internal electrode layer, particles containing ceramic as a main component are present.SELECTED DRAWING: Figure 3
Patent JP-2018148572-A (JP)
Title: Image processing system and image processing method, and program
Inventor: MIZUNO YOSHITAKE
IPC: G03G21/00
Filed: 2018-05-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to output another page without outputting a page corresponding to a preview image for which a predetermined instruction has been accepted among input image data, when input image data are output.SOLUTION: An image processing system comprises: determining means that determines whether each of pages of input image data is blank or not; display control means that displays on a display part a preview image corresponding to each page of the input image data; accepting means that accepts a predetermined instruction with respect to the preview image for the page determined to be blank by the determining means; and output means that, without outputting a page corresponding to the preview image for which the predetermined instruction has been accepted by the accepting means among the input image data, outputs another page when outputting the input image data.SELECTED DRAWING: Figure 5