baber/WOPTO huggingface dataset:
Patent JP-2018139056-A (JP)
Title: Program, electronic book rental system, portable terminal and electronic book rental method
Inventor: HAYASHI TOSHIKI
IPC: G06Q50/10
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a program to lend an electronic book.SOLUTION: A program executes the steps of causing a computer to acquire book information to specify electronic book content subject to lending, causing a display part 11 of a mobile terminal 1 to display first payment information corresponding to the acquired book information, acquiring electronic book content corresponding to the book information after causing the display part 11 to display the first payment information, accepting a browsing operation to cause the display part 11 to display the acquired electronic book content, and causing the display part 11 to display the electronic book content responding to acceptance of the browsing operation until a prescribed browsing available time has elapsed since the electric book content was acquired.SELECTED DRAWING: Figure 2
Patent JP-2017188878-A (JP)
Title: Web conference system, web conference server, control method for web conference system, and program
Inventor: ODA RYO
IPC: G06F13/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a web conference system that enables a guest to easily recognize a speaker and the speaker's appearance at the time of sharing a screen.SOLUTION: A web conference system capable of making a screen of a host computer be shared and displayed by a plurality of guest computers includes: speaker computer acceptance means for accepting a computer to image video to be displayed on the shared screen, as a speaker computer; speaker picture acquisition means for acquiring a speaker picture imaged by the speaker computer accepted by the speaker computer acceptance means; overlay means for overlaying the shared screen with the speaker picture acquired by the speaker picture acquisition means; and shared screen display control means for performing display control on the shared screen on which the picture is overlaid by the overlay means.SELECTED DRAWING: Figure 1
Patent JP-2018140056-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving the number of prize balls.SOLUTION: Since it is possible to adjust an excessive ball entrance to a detection sensor 1240 by a storage channel 1231, a profit to be given to a player due to the passing of balls through the detection sensor 1240 is fluctuated in a short time but can be leveled out in a long time. For a mode of the adjustment of the excessive ball entrance, for example, the adjustment may be performed so that every time an equivalent excessive ball entrance can be expected with a reference of specified number of balls that can pass through the detection sensor 1240 while an opening/closing plate 1300 is in an open state. Or compared to a first excessive ball entrance generated if the open state is made at a prescribed timing, a second excessive ball entrance generated if the open state is made at another timing is set smaller, and thereby an adjustment may be performed so that the first excessive ball entrance and the second excessive ball entrance are balanced.SELECTED DRAWING: Figure 59
Patent JP-2018141110-A (JP)
Title: Porous polyimide film, polyimide precursor solution, and method for producing porous polyimide film
Inventor: IMAI TAKASHI
IPC: C08G73/10
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a porous polyimide film that suppresses a decrease in battery capacity due to repeated charging/discharging when applied as a separator of a lithium ion battery.SOLUTION: The present invention provides a porous polyimide film in which the total content of the metal group consisting of alkali metal, alkaline earth metal, and silicon, excluding Li, is 100 ppm or less relative to the porous polyimide film.SELECTED DRAWING: None
Patent JP-2018145631-A (JP)
Title: Junction structure joining orthogonal laminated plates, orthogonal laminated plates and planar members at right angle
Inventor: IKEDA KEIICHI
IPC: B27M3/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an orthogonal laminated plate which can be extended while reducing the thickness.SOLUTION: Both outer layer parts 11 and 13 are provided with a ply 111, 113, 131 and 133 in which a plurality of laminae whose fiber directions are aligned in parallel with a strong axial direction are arranged in a weak axial direction without gaps, and a ply 112 and 132 in which a plurality of laminae whose fiber directions are aligned in parallel with the weak axis direction are arranged in the strong axial direction without gaps. On the other hand, an inner layer part 12 includes a ply 121 and 123 in which a plurality of laminae whose fiber directions are aligned in parallel with the strong axial direction are aligned in the weak axial direction at a fixed interval, a ply 122 in which a plurality of laminae whose fiber directions are aligned in parallel with the weak axial direction are aligned in the strong axial direction at a fixed interval, and a void portion 124 formed between the laminae.SELECTED DRAWING: Figure 1
Patent JP-2018147671-A (JP)
Title: Light emitting device
Inventor: ISHIZUKA SHINICHI
IPC: H05B33/04
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To suppress the deflection of a sealing plate that is used in a sealing structure of a light transmitting OLED.SOLUTION: Each of light emitting portions 152 is located on a first surface 102 side of a substrate 100. Each of the light emitting portions 152 comprises a laminated structure including a first electrode 110, an organic layer 120, and a second electrode 130, in order, from the first surface 102 side of the substrate 100. Each of light transmitting portions 154 is located between light emitting portions 152 adjacent to each other. In other words, the light emitting portions 152 and the light transmitting portions 154 are arranged alternately. A sealing plate 200 seals the light emitting portions 152. Spacers 300 are located between the substrate 100 and the sealing plate 200 in respective light transmitting portions 154.SELECTED DRAWING: Figure 5
Patent JP-2018146380-A (JP)
Title: Abnormality determination method of surface inspection device and surface inspection device thereof
Inventor: HONDA TOSHIYUKI
IPC: G01N21/892
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To propose a method of determining abnormality of a surface inspection device itself concurrently with a surface inspection of a running metal strip, and a device thereof.MEANS FOR SOLVING THE PROBLEM: An abnormality determination method of a surface inspection device inspects a metal strip surface by one flood light for irradiating the surface of the continuously running metal strip with light and also by a plurality of optical receivers for receiving the irradiation light reflected from the metal strip surface by a different light receiving angle. The abnormality determination method of the surface inspection device determines the presence or absence of the abnormality of the surface inspection device concurrently with the inspection of the metal strip surface and the surface inspection device enables the abnormality determination to be effected by monitoring a relationship between an output of the flood light and a received light intensity of the reflection light received by the plurality of optical receivers and the received light intensity ratio among the plurality of optical receivers.SELECTED DRAWING: Figure 1
Patent JP-2018145893-A (JP)
Title: Exhaust gas recirculation device
Inventor: OKAMURA TORU
IPC: F02M26/28
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device having desirable characteristics.SOLUTION: An exhaust gas recirculation device includes exhaust gas recirculation pipes 3, 4 for recirculating exhaust gas from an engine to an intake pipe of the engine. The exhaust gas recirculation device includes an exhaust heat exchanger 20 connected to the exhaust gas recirculation pipes 3, 4 and exchanging heat between exhaust gas and engine cooling water used for cooling the engine. The exhaust gas recirculation device includes a cooling water pipe for circulating the engine cooling water to the exhaust heat exchanger 20. The exhaust gas recirculation device 1 includes heat insulating materials 27. 127 each provided to cover an outer surface of a component constituting the exhaust heat exchanger 20. The heat insulating materials 27. 127 effectively suppress heat transfer and heat radiation from the exhaust heat exchanger 20 to outside.SELECTED DRAWING: Figure 4
Patent JP-2018145314-A (JP)
Title: Heat treatment device for self-combustion carbonization, and heat treatment method for self-combustion carbonization using the same
Inventor: NAGAYAMA MISUZU
IPC: C10B53/02
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment device for self-combustion carbonization and a heat treatment method for self-combustion carbonization, capable of easily carbonizing a material to be carbonized having a relatively small size such as rice hulls and of shortening a time necessary for carbonization.SOLUTION: A heat treatment device 100 for self-combustion carbonization comprises a cylindrical body part 10, a lid body 12 that closes its upper opening 10a, a partition plate 20 equipped with a plurality of vent holes 20a disposed above a bottom plate 11 present in the body part 10, an air supply route 31 for introducing air into an air supply chamber 30 disposed between the bottom plate 11 and the partition plate 20, an outer cylindrical body 40 for discharging exhaust equipped with a plurality of vent holes 40a and erected on the upper face of the bottom plate 11 to penetrate the partition plate 20, an inner cylindrical body 50 for discharging exhaust inserted in the outer cylindrical body 40 for discharging exhaust with its upper opening 50a in a state of being placed inside the outer cylindrical body 40 for discharging exhaust, and a plurality of cylindrical bodies 60 for supplying air each equipped with a plurality of vent holes 60a and erected on the partition plate 20 in a state of communicating with a corresponding vent hole 20a of the partition plate 20.SELECTED DRAWING: Figure 1
Patent JP-2018146525-A (JP)
Title: Projection light source device
Inventor: FUKUI KOJI
IPC: H01S5/022
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of emitting uniform light with a wide radiation angle and little optical loss by a diffusion plate while increasing the output of laser beam within a range of safety standard class 1 while increasing the beam diameter on an exit surface.SOLUTION: Disclosed projection light source device includes: a light source (2); a collimator lens (4); an intermediate diffusion plate (7) formed with concave shapes and convex shapes; and an outgoing surface diffusion plate (10). The intermediate diffusion plate (7) uniformizes the brightness distribution on the outgoing surface diffusion plate (10) to thereby increase the output of the laser beam within a range of safety standard class 1.SELECTED DRAWING: Figure 1
Patent JP-2018152431-A (JP)
Title: Electronic device and manufacturing method thereof
Inventor: TAKENAKA MASAYUKI
IPC: H01L23/28
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device and a manufacturing method thereof which suppresses resin burrs while suppressing damage to a sealing resin portion and separation of the sealing resin portion.SOLUTION: An electronic device 100 includes a semiconductor chip 30 and a lead frame including a mounting lead portion 10 including an island portion 11 on which the semiconductor chip 30 is mounted and a hanging portion 12 and an electrical connection lead portion to which the semiconductor chip 30 is electrically connected. The electronic device 100 further includes a sealing resin portion 50 that seals the semiconductor chip 30 and the lead frame in a state where the outer lead which is a part of the electric connection lead portion and the rear surface of the mounting surface on which the semiconductor chip 30 is mounted in the island portion 11 are exposed. The lead frame includes a deformable portion 13 and an inclined portion 14 which are lower in modulus of elasticity than the electrical connection lead portion 20 in at least a part of the hanging portion 12 disposed in the sealing resin portion 50.SELECTED DRAWING: Figure 2
Patent JP-2018154662-A (JP)
Title: Polycarbonate resin composition and molding thereof
Inventor: IRIE YASUYUKI
IPC: C08K5/19
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition that has excellent transparency and flame retardancy without impairing excellent mechanical properties of a polycarbonate resin such as impact resistance, solves the problem of white turbidness of the molding, and has excellent moist heat resistance.SOLUTION: A polycarbonate resin composition contains a polycarbonate resin (A) 100 pts.mass, and an organic sulfonic acid alkali metal salt (B) 0.01 pts.mass or more and 0.2 pts.mass or less and an organic ammonium salt (C) 0.05 pts.mass or more and less than 0.5 pts.mass.SELECTED DRAWING: None
Patent JP-2018153719-A (JP)
Title: Method of producing exhaust gas-purifying catalyst
Inventor: ISHIKAWA SHINGO
IPC: B01J37/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an exhaust gas-purifying catalyst capable of preventing a catalyst slurry from infiltrating into a shell part to shorten a process time when wash-coating to make a honeycomb carrier carry a catalyst in the method of producing an exhaust gas-purifying catalyst.SOLUTION: A method of producing an exhaust gas-purifying catalyst includes: carrying a catalyst constituent by the steps of coating a whole part of the shell with a sealer selected from an aqueous solution containing a resin composition, or a hydrophobic oil, thereafter feeding a catalyst constituent into the cells, and dispelling a catalyst slurry in the cells out with an air pressure to a honeycomb carrier comprising a porous partition composing a plurality of cells, and a porous shell having an end face where a part of cells opens, and having a porosity of 30% or more; drying the honeycomb carrier, and thereafter calcining where in a step of dispelling the catalyst slurry in the cells out with an air pressure in a wash coat method, the whole region of the shell part is held and fixed by getting an elastic holding tool closer to an outer periphery of the honeycomb carrier. and pressurizing the inside of the balloon-like support medium with air.SELECTED DRAWING: Figure 4
Patent JP-2017172044-A (JP)
Title: Low thermal expansion alloy
Inventor: ITO KAZUMA
IPC: C22C38/58
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an alloy having low thermal expansion coefficient, high Young modulus, and high tensile strength.SOLUTION: The low thermal expansion alloy has a chemical composition containing, by mass%, C:0.2 to 2.0%, Mn:0.05 to 2.0%, V:0.8 to 10.0%, Ni:30.0 to 40.0%, one or more kinds selected from a group consisting of Si:0.5% or less and Al:0.1% or less, Co:0 to 10.0%, Cr:0 to 3.0%, and the balance Fe with inevitable impurities, and satisfying the formula (1) and the formula (2). The low thermal expansion alloy contains vanadium carbide of 2.5 to 12.5 vol.%. The low thermal expansion alloy contains vanadium carbide having circle equivalent diameter of less than 200 nm of 10/μmor more. 30.0≤Ni+Co≤40.0 (1) and -0.5<V-50.94/12.01×C<2.0 (2), where each element symbol is substituted by content (mass%) of the corresponding element.SELECTED DRAWING: None
Patent JP-2018154583-A (JP)
Title: Eyebrow formation method
Inventor: TAKAHASHI HIROAKI
IPC: A61Q1/10
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an eyebrow cosmetic that has a low possibility that the color of the cosmetic will shift to the clothes being worn or the like after applying cosmetic to eyebrows, has extremely excellent color duration by using a material with physical property in which the cosmetic becomes a film state by moisture transpiration after applying the cosmetic on an eyebrow portion, and by taking comparatively long times until peeling because of being used after peeling it, has further extremely excellent color duration by using before going to bed, keeping it during sleeping, and subsequently peeling the cosmetic which becomes a film state at the time of getting up, and also has extremely excellent color duration by applying the cosmetic again after peeling it.SOLUTION: The present invention is characterized by compounding erythrulose which is a pigment/bronzing component with a solution of polyvinyl alcohol which is a film forming agent, and at the same time compounding ethoxy diethylene glycol which is a permeation aid.SELECTED DRAWING: Figure 1
Patent JP-2018157460-A (JP)
Title: Learning method of mac address
Inventor: TATEISHI YASUSHI
IPC: H04L12/28
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To achieve registration to a MAC learning table in consideration of an importance/a communication frequency of a node.SOLUTION: Each node transmits a MAC learning protocol D of a command of registration/removing/reference to a switching hub 10. The switching hub 10 registers setting data indicated by a MAC learning setting table 15 when the command of the protocol D received is the registration, and removes the relevant information of both tables 14 and 15 in the case that the command is removing. After that, a setting data group having the same hash value on the table 15 is sorted in a priority order. If a sort result is changed in a number limitation of the same hash value on the MAC learning table 14, a content of the table 14 is corrected along the sort result. If the command is reference, a reference result is replied to each node while referring a registration state of both tables 14 and 15.SELECTED DRAWING: Figure 2
Patent JP-2018163509-A (JP)
Title: Communication terminal and information distribution device
Inventor: ISHITANI YUICHIRO
IPC: H04W92/08
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To distribute content information to a communication terminal that has visited a predetermined place.SOLUTION: The communication terminal includes: an area information acquisition unit that acquires area information indicating a location area of the communication terminal; an area determination unit that determines whether its own device is located in a predetermined area based on the area information acquired by the area information acquisition unit; a storage unit that stores area stay information indicating that the own device is located in the predetermined area when the area determination unit determines that the own device is located in the predetermined area; an information acquisition unit that acquires predetermined information when the area stay information is stored in the storage unit; a presentation permission unit that permits presentation of predetermined information acquired by the information acquisition unit when the area determination unit determines that the own device is not located in the predetermined area; and a presenting unit for presenting the predetermined information based on a result permitted by the presentation permitting unit.SELECTED DRAWING: Figure 2
Patent JP-2018170428-A (JP)
Title: Wafer support equipment
Inventor: ABE SHINPEI
IPC: H01L21/683
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for easily loading and unloading a wafer for a turntable.SOLUTION: Wafer support equipment includes a turntable on which a wafer is placed, a rolling mechanism for turning the turntable, and at least three stoppers connected to the turntable via a hinge. Each stopper includes a protrusion protruding above the hinge, and the center of gravity located on the underside and the outside of the hinge. In a state where the wafer is placed on the turntable, the protrusion of each stopper is located on the outside of the outer peripheral surface of the wafer when the turntable is not turning, and when the turntable is turning, the center of gravity of each stopper is shifted to the outside by centrifugal force, and the protrusion of each stopper is shifted to the inside and comes into contact with the outer peripheral surface of the wafer.SELECTED DRAWING: Figure 4
Patent JP-2018168308-A (JP)
Title: Liquid ink composition
Inventor: TERAMOTO HIDEYASU
IPC: C09D11/08
Filed: 2017-03-30
Abstract: To provide a liquid ink composition that is excellent in rub resistance, oil resistance, heat resistance, and printability and is used for gravure ink and flexographic ink, and provide a printed matter prepared with the ink composition.SOLUTION: The present invention relates to a liquid ink composition containing a thermoplastic polyamide resin (A) comprising rice bran fatty acid as the reaction raw material, a cellulose-based resin (B), and an organic solvent (C).SELECTED DRAWING: None
Patent JP-2018166479-A (JP)
Title: Growth promoting method of lamiaceae arboreous plant branches and leaves, and production method of plant branches and leaves thereof
Inventor: MATSUMURA TAKESHI
IPC: A01G22/00
Filed: 2017-03-30
Abstract: To establish growth promoting methods of Lamiaceae arboreous plant branches and leaves that are not prefer to be high humidity and are considered that the growth rate is slow, and further to establish production methods of Lamiaceae arboreous plant branches and leaves utilizing the growth promoting methods.SOLUTION: The present invention provides a growth promoting method of Lamiaceae arboreous plant branches and leaves comprising fixing a lower part (a root or a trunk is included) of Lamiaceae arboreous plant, and growing the plant in an aerobic environment by hydroponics, as well as a production method of the plant branches and leaves utilizing the growth promoting method of plant branches and leaves.SELECTED DRAWING: None
Patent JP-2018171570-A (JP)
Title: Gas separation membrane
Inventor: HOSOI KATSUMA
IPC: B01D69/12
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an asymmetric gas separation membrane which has a large gas permeation speed and has mechanical properties enough to satisfy a practical level.SOLUTION: A gas separation membrane has an asymmetric structure formed of a skin layer (separation layer) and a porous layer (support layer), has a water vapor permeation rate (P') of 350×10cm(STP)/cmsec cmHg or more, has a permeation rate ratio of water vapor to nitrogen (P'/P') of 500 or more, has a tensile breaking elongation in a hollow fiber membrane of 25% or more, and has breaking elongation of the hollow fiber membrane after subjected to hot water treatment in hot water at 150°C for 22 hours of 40% or more before the hot water treatment. The gas separation membrane is a gas separation membrane formed of polyimide, and in a step by a dry-wet phase conversion method using a polyimide solution containing polyimide and a solvent containing a phenol-based solvent and aliphatic alcohol, spinning is preformed.SELECTED DRAWING: None
Patent JP-2018173546-A (JP)
Title: Transfer sheet and method of manufacturing compact
Inventor: USA DAISUKE
IPC: H01L51/50
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To transfer an uneven shape with high accuracy using a transfer sheet.SOLUTION: A transfer sheet has a transfer surface in which the absolute value of skewness (Ssk) is 3 or less and kurtosis (Sku) is 10 or less. The transfer surface is unevenly transferred, in which the standard deviation of the brightness distribution measured on an organic electroluminescent display is 15 or less, to form an uneven shape on the surface of compact. The transfer sheet may be a sheet not containing fine particles whose particle diameter exceeds 3 μm. The arithmetic average roughness (Sa) of the transfer surface of the transfer sheet may be about 40 to 300 nm.SELECTED DRAWING: None