baber/WOPTO huggingface dataset:
Patent JP-2018125343-A (JP)
Title: Through electrode substrate and manufacturing method thereof
Inventor: ASANO MASAAKI
IPC: H05K3/40
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a through electrode substrate in which a process of forming a through electrode filled with a conductive layer is simplified, and a manufacturing method of the through electrode substrate.SOLUTION: In a substrate 100 that includes a first surface 101a and a second surface 101b opposite to the first surface, and is formed with a through hole 102 penetrating the first surface and the second surface and having an insulating surface on the inner peripheral side, a treatment is executed for improving the wettability to a flux on the inner peripheral side of the through hole rather than on the first surface, the flux is formed on the periphery of an opening of the through hole in the first surface, metal particles are arranged on the first surface via the flux, the metal particles are melted by heat treatment, and the molten metal flows into the through hole and solidifies.SELECTED DRAWING: Figure 2
Patent JP-2018124346-A (JP)
Title: Voice content delivery server and user terminal
Inventor: FUKUI HARUTAKA
IPC: G06F3/16
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a voice content delivery system capable of easily delivering voice content via a cloud environment.SOLUTION: A voice content delivery server is configured to communicate with a user terminal via a network and comprises: a storage section for storing user identification information and content of a distribution object and that of a non-distribution object in voice content received from the user terminal; a classification section for attaching a distribution flag to the content of the distribution object and attaching a non-distribution flag to the content of the non-distribution object; a list generation section for generating a list of the distribution object or a list of the non-distribution object on the basis of the distribution flag or the non-distribution flag according to whether a request from the user terminal designates the content of the distribution object or the content of the non-distribution content; and a transmission section for transmitting the list of the distribution object or the non-distribution object to the user terminal to display and transmitting the content of the distribution object or the non-distribution object selected by the user terminal to the user terminal on the basis of the list of the distribution object or the non-distribution object.SELECTED DRAWING: Figure 1
Patent JP-2018125148-A (JP)
Inventor: MAESAWA FUMIHIRO
IPC: C01B33/06
Filed: 2017-01-31
Abstract: 【課題】導電性に優れ、電気伝導度の長期安定性に優れ、低密度であり、かつ低コストで得られうる導電フィラー用粉末の提供。【解決手段】導電フィラー用粉末の材質は、Ｓｉ、導電性の元素Ｘ１及び不可避的不純物を含む合金である。元素Ｘ１は、Ｔｉ、Ｃｏ及びＮｉから選択されたいずれか１種であり、この合金は、Ｓｉと元素Ｘ１とから構成されるシリサイドを主体とするシリサイド相を有し、このシリサイドが、ＴｉＳｉ２、ＣｏＳｉ２及びＮｉＳｉから選択されたいずれか１種である導電フィラー粉末。合金におけるシリサイドの体積率Ｐｓｃが、９５％以上であり、この粉末の密度が、３．５〜７．０Ｍｇ／ｍ３であり、この合金の酸素含有率は、０．５ｍａｓｓ％以下であり、粉末の表面酸化膜の厚さＴ１は、１．０ｎｍ以下である導電フィラー粉末。【選択図】図１
Patent JP-2018121946-A (JP)
Title: Furniture with top board
Inventor: JIMBO ASUKA
IPC: A47B13/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To allow an office worker to discretionarily change a shape of an object storage unit in furniture with a top board in which the object storage unit is suspendedly supported at a lower side of the top board.SOLUTION: The furniture with the top board includes: leg body parts installable on a floor surface; the top board supported by the leg body parts; and an object storage unit 6 suspendedly supported on a lower side of the top board, with at least a part thereof connected to a lower surface of the top board. The object storage unit 6 includes: an object placement part 6a3 on which objects can be placed; a first suspension support part 6a4 and a second suspension support part 6a5 that are respectively provided at both end positions in a horizontal direction of the object placement part 6a3 and suspendingly support the object placement part 6a3 on the lower side of the top board; and a connection position change mechanism 6c to which upper ends of the first suspension support part 6a4 and the second suspension support part 6a5 are connected and that can change the upper end position of the first suspension support part 6a4 in the left/right direction.SELECTED DRAWING: Figure 3
Patent JP-2018122538-A (JP)
Title: Printer
Inventor: OGURI ATSUSHI
IPC: B41J15/16
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can easily eliminate skew of a recording medium.SOLUTION: A printer 10 includes: a support base 50 which supports a platen 20; a supply device 30 which supports a supply shaft 32; a winding device 60 which has a first support member 63L and a second support member 63R supporting a winding shaft 62, and can adjust a position of the winding shaft 62 with respect to the supply shaft 32 by rotating around the second support member 63R with respect to the support base 50; a first bracket 90 which connects the first support member 63L and the support base 50; first fastening members 85 which are inserted into a first hole 80 of the first support member 63L and a second hole 93 of the first bracket 90; and second fastening members 86 which are inserted into a third hole 82 of the support base 50 and a fourth hole 94 of the first bracket 90. The first hole 80 is formed in a long circular shape extending in a main-scanning direction Y, and the fourth hole 94 is formed in a long circular shape extending in a sub-scanning direction X.SELECTED DRAWING: Figure 9
Patent JP-2018123099-A (JP)
Title: Pharmaceutical composition containing vildagliptin, method of suppressing odor of vildagliptin in pharmaceutical composition, and odor suppressor of vildagliptin in pharmaceutical composition
Inventor: TANIGAKI HIROAKI
IPC: A61K47/10
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a vildagliptin-containing pharmaceutical composition, a method for suppressing odor of vildagliptin, and an odor suppressor of vildagliptin in the pharmaceutical composition that can suppress the unique odor of vildagliptin not only immediately after production of the pharmaceutical composition but also after storage.SOLUTION: A vildagliptin-containing pharmaceutical composition comprises vildagliptin and a fragrance where the fragrance includes vanilla essence, at least one type of maltol fragrance selected from the group consisting of maltol, ethyl maltol, and isomaltol, and at least one type of fragrance selected from the group consisting of yogurt essence and apple essence.SELECTED DRAWING: None
Patent JP-2018131338-A (JP)
Title: Manufacturing method and manufacturing apparatus of optical fiber porous base material
Inventor: KAWASAKI MITSUHIRO
IPC: C03B37/018
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To suppress decline of producibility of a glass preform by suppressing generation of a crack on the surface after manufacture of an optical fiber porous base material.SOLUTION: In a manufacturing method of a porous base material including a step for forming the porous base material by accumulating silica microparticles on the outer periphery of a target rod by supplying gas containing combustible gas and raw material gas from a burner to the target rod, a flow rate of the combustible gas to be supplied to the burner is controlled so that a density is approximately constant or increased from the inner peripheral side toward the outer peripheral side in a radial direction on a cross section vertical to a longer direction of the porous base material, on the periphery of the surface of the porous base material.SELECTED DRAWING: Figure 7
Patent JP-2018133631-A (JP)
Title: Display device, television receiver, and method for determining abnormality of display device
Inventor: OKI KENTARO
IPC: H04N5/63
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of detecting an abnormality accompanying a current rise causing non-operation of a protection circuit.SOLUTION: A display device 100 including a display circuit driven by power from a power supply circuit 102 comprises: a current measuring circuit 103 which measures a supply current to the display circuit; a pattern generating unit 104 which generates a prescribed pattern that is display-processed by the display circuit; a current value storing unit 106 which stores in advance the measurement current value measured by the current measuring circuit as a reference current value when the display circuit display-processes the prescribed pattern generated by the pattern generating unit 104; and a determination control unit 105 which determines whether the display circuit is abnormal. The determination control unit 105 causes the display circuit to display-process the prescribed pattern generated by the pattern generating unit 104, and determines whether the display circuit is abnormal on the basis of the measurement current value measured by the current measuring circuit 103 and the reference current value.SELECTED DRAWING: Figure 1
Patent JP-2018032009-A (JP)
Title: microscope
Inventor: BRENDAN BRINKMAN
IPC: G02B3/06
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To allow a simple and inexpensive configuration to reduce an amount of immersion medium and a replenishment frequency, and prevent a liquid shortage of the immersion medium, and to achieve highly reliable observations.SOLUTION: A microscope 1 is provided that comprises: a chamber 5 that reserves a solution W2, in which a cuvette 3 storing a solution W1 together with a sample S is immersed, having a refractive index equal to that of the solution W1; an immersion objective lens 11 that is disposed outside the chamber 5, and converges light to be emitted from a sample S; a camera 31 that photographs the light converged by the immersion objective lens 11; an aiming unit that 12 that moves the immersion objective lens 11 in a direction along a detection optical axis P of the immersion objective lens; and a movable stage 7 that supports the cuvette 3 in the chamber 5 movably at least in the direction along the detection optical axis P, in which the cuvette 3 and the chamber 5 have transparent parts 3b and 5b capable of transmitting the light from the sample S, and the immersion objective lens 11 is arranged to oppose the transparent part 3b of the cuvette 3 via the transparent part 5b of the chamber 5.SELECTED DRAWING: Figure 1
Patent JP-2018137012-A (JP)
Title: Magnetic tape device and head tracking servo method
Inventor: KASADA NARUTO
IPC: G11B5/70
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape device that is mounted with a TMR head as a servo head, and can read a servo pattern written in a magnetic tape at a high SNR.SOLUTION: There is provided a magnetic tape device comprising a magnetic tape and a servo head. The servo head is a TMR head; the magnetic tape has a servo pattern on a magnetic layer; the center line average surface roughness Ra measured on a surface of the magnetic layer is 2.0 nm or less; the logarithmic decrement obtained by a pendulum viscoelasticity test on the surface of the magnetic layer is 0.050 or less; the ratio (Sdc/Sac) of the average area Sdc of a magnetic cluster in a DC demagnetization state of the magnetic tape to the average area Sac of the magnetic cluster in an AC demagnetization state measured by a magnetic force microscope is 0.80 or more and 1.30 or less. Also provided is a head tracking servo method.SELECTED DRAWING: None
Patent JP-2018134969-A (JP)
Title: Vehicle equipped with lean mechanism
Inventor: TSUMANO MITSUHIRO
IPC: B62K5/10
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle equipped with a lean mechanism that allows an occupant in a vehicle to surely and rapidly recognize a risk that the vehicle may fall and can suppress increase in manufacturing costs.SOLUTION: The vehicle equipped with a lean mechanism is provided with: a motor for an electromotive driving wheel that generates driving force for rotating the driving wheel of a plurality of wheels supporting a body of a vehicle; the lean mechanism that can incline the body in a planar view; a motor for an electromotive lean mechanism as a driving source for activating the lean mechanism; a control device for a motor for the lean mechanism that activates the lean mechanism by transmitting a driving signal to the motor for the lean mechanism on the basis of a detected value by a sensor for detecting operation-state amounts of the vehicle; vehicle operation limit determining means that determines whether or not the vehicle may fall or not, on the basis of the detected value by the sensor; and high-frequency signal transmitting means that transmits a high-frequency signal to the motor for the lean mechanism receiving the driving signal, when the vehicle operation limit determining means determines that the vehicle may fall.SELECTED DRAWING: Figure 6
Patent JP-2018136740-A (JP)
Title: Network system, information processing method, server and terminal
Inventor: NAGAMATSU TAKAYUKI
IPC: G06F3/16
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a network system, a conversion method, a server or a terminal which can convert expressions input by voice into correct kanji.SOLUTION: There is provided a network system 1. The network system 1 includes a terminal 300 that receives voice, and a server 100 which causes the terminal 300 to output a conversion candidate of kanji corresponding to expressions by voice.SELECTED DRAWING: Figure 1
Patent JP-2018138950-A (JP)
Title: Method for manufacturing optical device
Inventor: FURUTA TORU
IPC: G02B6/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical device in which openings respectively put through a plurality of metallic layers are easily stacked.SOLUTION: A method for manufacturing a device 10 includes: forming a plurality of first through-holes 15A on a substrate 15 in which metallic foils 20 are laminated on both surfaces of an inner resin layer 11; forming an outer resin layer 24 on one side of the substrate 15, and emitting a laser beam by using the metallic foils 20 as a mask to form second through-holes 24A communicating with the first through-holes 15A; forming a third plating layer 43 having second openings 43A communicating with the second through-holes 24A on the outer resin layer 24; forming an outer resin layer 23 on the other side of the substrate 15, and emitting the laser beam by using the third plating layer 43 as a mask to form third through-holes 23A communicating with the first through-holes 15A; and forming a second plating layer 42 having openings 42A communicating with the third through-holes 23 on the second plating layer 42.SELECTED DRAWING: Figure 1
Patent JP-2018140692-A (JP)
Title: Transportation dolly
Inventor: OCHIAI OSAMU
IPC: B62B3/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a dolly whose traveling is assisted by the supply of a driving force.SOLUTION: A transportation dolly 10 includes: a dolly main body 20 having a cargo bed 21 on which an object Z to be transported is mounted and a plurality of wheels 23 rotatably held to the cargo bed; operation handles 30, 40, 50, 60, 70 which are connected to the dolly main body and held by a user who operates the transportation dolly; a sensor 14 measuring information relating to a force applied to the operation handles; and a driving device 25 outputting a driving force in accordance with a detected result obtained at the sensor to any wheel included in the plurality of wheels.SELECTED DRAWING: Figure 1
Patent JP-2018140419-A (JP)
Title: Optical processing device and method for production of optical work-piece
Inventor: KIBUNE HIDEAKI
IPC: B23K26/03
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress processing positional deviation caused by positional deviation of a processing object due to a conveyance error of conveyance means and so on.SOLUTION: An optical processing device which sequentially feeds a processed portion on a processed face of a processing object 35 to a processing region 36 by conveyance means, and processes the processed portion with processing light L from light irradiation means 1, 2. This optical processing device has: position detection means 33L, 34L and 33R, 34R which detect a position of a same detected part 37 on the processed face of the processing object at two or more detection points where conveyance directions B by the conveyance means are different from one another; and control means 40 which executes a processing position control for controlling a processing position by processing light from the light irradiation means based on a detection result at two or more detection points by the position detection means.SELECTED DRAWING: Figure 1
Patent JP-2018139996-A (JP)
Title: Manufacturing method of needle-like body
Inventor: SUMITA TOMOYA
IPC: A61M37/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a needle-like body capable of holding a large amount of medicine on the surface of a projection part.SOLUTION: A manufacturing method of a needle-like body using a silicon wafer includes a process for forming a needle-like body 12 having a plurality of projection parts 11 on the surface of the silicon wafer, a process for forming an oxide film 18 on the surfaces of the projection parts 11, and a process for removing the oxide film 18 on the projection parts 11 by etching. The process for forming the oxide film 18 is an anodic oxidation treatment process of silicon, and the process for removing the oxide film 18 by etching is a treatment process using etching liquid containing a hydrofluoric acid.SELECTED DRAWING: Figure 1
Patent JP-2018141091-A (JP)
Title: Ionization radiation polymerizable composition, ionization radiation cured film, and method for producing the ionization radiation cured film
Inventor: AIDA TAKENORI
IPC: C08J5/18
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an ionization radiation polymerizable cured film which exhibits such gel characteristics as to have both brittleness and roughness in a dry state, have low tackiness thereon, be swelled by swelled in water and alcohol, and have flexibility and a method for producing the same, and to provide an ionization radiation polymerizable composition for forming an ionization radiation cured film.SOLUTION: An ionization radiation polymerizable cured film is formed of a cured film of a coating liquid of an ionization radiation polymerizable composition containing an ionization radiation polymerizable organic monomer, a clay mineral and an ionization radiation polymerizable organic resin, where the ionization radiation polymerizable organic monomer is (meth)acrylamide, the ionization radiation polymerizable organic resin contains an urethane skeleton and one or more (meth)acryloyl groups, and the ionization radiation polymerizable organic resin is 0.25 pts.wt. or more and 7.00 pts.wt. or less in 100 pts.wt. of the ionization radiation polymerizable composition.SELECTED DRAWING: None
Patent JP-2018141255-A (JP)
Title: Polyethylene fiber, fiber product and method for producing polyethylene fiber
Inventor: FURUTA AKIHISA
IPC: D01F6/04
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene fiber which is increased in a strength utilization rate of a braid.SOLUTION: When the polyethylene fiber according to the present invention is used to prepare a braid of a four bundle constitution, a value of a strength utilization rate e defined by (c/d)×100 satisfies e≥7.2 (a/b) + 7.6 in a range of 3.5≤a/b≤10.0, wherein a represents a lead of the braid; b represents a diameter of the braid; c represents a tensile strength of the braid; and d represents a tensile strength of a multifilament constituting the braid.SELECTED DRAWING: None
Patent JP-2018140607-A (JP)
Title: Liquid supply device and image recording device
Inventor: HAYASHI MASAHIRO
IPC: B41J2/175
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply device which excellently performs gas-liquid replacement.SOLUTION: An ink supply device 15 includes: a sub tank 100; and an ink cartridge 50 detachably attached to the sub tank 100 in a longitudinal direction 8. The ink cartridge 50 has a first storage chamber 53 storing ink. The sub tank 100 has a second storage chamber 105 storing the ink, a joint 102 having a cylindrical shape, and an atmosphere communication port 106 making the second storage chamber 105 communicate with the outside. Inside of the joint 102, a liquid flow passage 103 and a gas flow passage 104 communicating with the second storage chamber 105 are formed. The shape of a cross section perpendicular to a direction in which the liquid flow passage 103 extends of the liquid flow passage 103 is a rectangle at least on the side of a first opening 131.SELECTED DRAWING: Figure 10
Patent JP-2018146240-A (JP)
Title: Wave clock
Inventor: KANAZAWA MASATO
IPC: G04G17/08
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a wave clock that has improved antenna sensitivity and is high in the degree of component layout freedom.SOLUTION: A wave clock 1 includes: a case 11; a control circuit housed in the case 11 for clocking; a time display unit for displaying clock time clocked by the control circuit; and a planar antenna 20 for receiving a radio wave signal. The wave clock has a structure having non-placement regions 22a-22d where metal members (such as a solar panel 30 and the case 11) are not placed in a range of prescribed distance from an end (corner) of the planar antenna 20 in a direction generally dividing a prescribed direction and a direction orthogonal to the prescribed direction into two so that an electric field vector occurring in the planar antenna 20 is the prescribed direction from one side toward another side viewed from above.SELECTED DRAWING: Figure 2
Patent JP-2017099971-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of assisting the number of times of lotteries which is insufficient to become the number of times of lotteries intended by a game hall, even if the number of times of lotteries for a special lottery, in which a game ball actually enters a start port to cause a variation of decorative symbols (special symbols), is fewer than the number of times of lotteries intended by the game hall.SOLUTION: On the basis of elapsed time information counted by a timer and special lottery information to be performed by a main control part, if a specific lottery is won in a state where an elapsed time exceeds a predetermined set time, and the number of times of special lotteries performed in the set time is fewer than the number of predetermined set times, a presentation control part, regardless of a control operation of the main control part, displays in a decorative symbol display part a shooting direction suggestion presentation for suggesting to shoot game balls toward a specific start port.SELECTED DRAWING: Figure 298
Patent JP-2018143389-A (JP)
Title: Cooker
Inventor: ISHIHARA KYOKO
IPC: A47J27/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a cooker capable of reducing a cooking time without overshooting the temperature in a pot-like container.SOLUTION: A cooker includes a body, a pot-like container stored in the body, a lid body for covering the pot-like container, a heating part for heating the pot-like container, a pressure reducing device for reducing the pressure inside the pot-like container, and a control part for controlling the heating part and the pressure reducing device. The control part executes a temperature maintaining process for reducing the pressure inside the pot-like container by the pressure reducing device, heating the pot-like container by the heating part, and maintaining the inside of the pot-like container at a maintenance temperature of 40°C or more and less than 100°C. The temperature maintaining process includes a plurality of processes with different levels of heating power of the heating part, or a plurality of modes with different levels of heating power of the heating part.SELECTED DRAWING: Figure 3