baber/WOPTO huggingface dataset:
Patent JP-2018120995-A (JP)
Title: Reactor
Inventor: MIYAUCHI HIROYUKI
IPC: H01F37/00
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a reactor including: a bobbin in which two tubular portions arranged in parallel are connected to each other at respective end portions in an axial direction of the tubular portion; a pair of U-shaped cores inserted in the respective tubular portions from both sides in the axial direction of the tubular portion of the bobbin, which is a core formed by hardening a magnetic powder; and a coil wound around each tube portion, which prevents fragments from detaching from edges of the U-shaped cores due to interference with the bobbin.SOLUTION: Protrusions 33 are provided inside respective tubular portions 31a, 31b of a bobbin 3 so as to be in contact with a pair of U-shaped surfaces of a U-shaped core 4a (4b). Further, at a connecting portion 34 of the two tubular portions 31a, 31b of the bobbin 3, a groove 32 extending along an edge is provided at a position facing the edge where a U-shaped inner bottom surface of the U-shaped core 4a (4b) intersects with a U-shaped surface.SELECTED DRAWING: Figure 4
Patent JP-2018124793-A (JP)
Title: Input device and liquid crystal display device
Inventor: SHIMIZU TAKASHI
IPC: G06F3/041
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an input device and a liquid crystal display device that make vibration of piezoelectric elements transferred to a touch panel hard to degrade, and that can deliver the vibration of the touch panel to the fingers of an operator regardless of the strength of pressed force which the operator presses the touch panel.SOLUTION: An input device 1 of the present invention comprises a touch panel 20 including an operation screen 20a, a protection plate 10 that is composed of a bent plate-like rigid body and that is arranged to cover the operation screen 20a, a vibration body 40 that is provided at the protection plate 10 and that vibrates to the depthwise direction of the protection plate 10, and a supporting member 50 that is capable of elastically deforming and that supports the protection plate 10 on a preliminarily defined receiving surface.SELECTED DRAWING: Figure 2
Patent JP-2018126759-A (JP)
Title: Feedforward control method for powder filling
Inventor: MATSUURA TOMOKAZU
IPC: B30B11/00
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To stabilize a filling amount of powder in powder molding with feed forward control.SOLUTION: A feedforward control method for powder filling in powder molding includes: cutting out pre-filling powder at a constant volume close to that at filled in a mold; measuring weight of the cut-out powder; measuring apparent density of the powder; and filling the measured powder into the mold, thereby allowing cutting out powder by a prescribed volume only, measuring apparent density of the powder and filling the cut-out powder.SELECTED DRAWING: Figure 2
Patent JP-2018126085-A (JP)
Title: Sludge volume reducing microbial material and excess sludge volume reducing method
Inventor: SUGIMORI DAISUKE
IPC: C12N1/20
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an excess sludge volume reducing method that can reduce the volume of excess sludge generated in a water treatment process by an activated-sludge method with high efficiency and which can be achieved at a low cost.SOLUTION: The excess sludge volume reduction is carried out by the addition of a sludge volume reducing microbial material comprising as the principal components Exiguobacterium sp. strain Z153-2 (accession number NITE P-02409) and/or Exiguobacterium acetylicum strain Z153-3 (accession number NITE P-02410) to activated sludge.SELECTED DRAWING: Figure 5
Patent JP-2018127113-A (JP)
Title: Warning device for wrong stepping-on of accelerator pedal of automobile
Inventor: HIRABAYASHI SHIGERU
IPC: B60K26/02
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a warning device for wrong stepping-on of the accelerator pedal of an automobile that has a simple structure and facilitates fitting work.SOLUTION: An outer frame 20 is accommodated in a pipe case 12 of a warning device 10 for wrong accelerator pedal stepping-on of an automobile. A first terminal 38 is provided inside a lower end of the outer frame 20. An accelerator linkage cord-like body 58 is fitted to a lower end part of an inner frame 40 accommodated slidably in the outer frame 20. A spring retaining bar accommodation body 50 is accommodated in the inner frame 40. A second terminal 52 is fitted to a lower end part of the spring retaining bar accommodation body 50. A spring retaining bar 54 accommodated in the spring retaining bar accommodation body 50 is wound with a coil spring 56, which energizes the second terminal 52 away from the first terminal 38. A warning buzzer 60 is provided outside the pipe case 12.SELECTED DRAWING: Figure 1
Patent JP-2018128877-A (JP)
Title: Conductive material
Inventor: SUNAKAWA TOMOHIDE
IPC: G06F3/044
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a conductive material that prevents yield stagnation and is suitable for manufacturing touch panels.SOLUTION: Disclosed is a conductive material which includes, on a long substrate, a plurality of unit images including at least a sensor part having a plurality of conductive patterns and a peripheral wiring part having a plurality of peripheral wires, the plurality of unit images disposed in the longitudinal direction of the substrate. The wire width of the peripheral wires is equal to or less than 100 μm, at least one of the peripheral wires has a length of equal to 200 mm or longer in the longitudinal direction of the substrate, and the surface of the opposite side of the substrate has the surface resistivity of 10to 10Ω/sq.SELECTED DRAWING: None
Patent JP-2018129747-A (JP)
Title: Remote control device, controlled device, remote control system, remote control method, controlled method, and program
Inventor: ASO ASAMI
IPC: G03B21/00
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide user interfaces (UI) corresponding to functions to control and high in operability.SOLUTION: A remote control device 100 includes a model information acquisition unit 111, a UI generation unit 112, and a UI transmission unit 113. The model information acquisition unit 111 acquires information indicating a model of a controlled device to be remotely controlled. The UI generation unit 112 generates information to make a user terminal display a UI to remotely control the model indicated in the information acquired by the model information acquisition unit. The UI transmission unit 113 transmits the information generated by the UI generation unit 112 to the communication terminal.SELECTED DRAWING: Figure 2
Patent JP-2018128984-A (JP)
Title: Reference point identifying device, processing program generation system, and reference point identifying method
Inventor: TSUNEKAWA AKIRA
IPC: B23Q17/24
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a reference point identifying device capable of identifying a reference point of a workpiece even without the use of a probe.SOLUTION: A reference point identifying device includes: a measurement part for measuring the shape of a workpiece; a shape data generation part for generating three-dimensional shape data showing the three-dimensional shape of the workpiece on the basis of a measurement result obtained by the measurement part; a position input part for inputting a position specified for any position of a shape shown by the three-dimensional shape data; and a reference position data output part for outputting reference position data showing a reference position of the workpiece on the basis of the position input by the position input part.SELECTED DRAWING: Figure 1
Patent JP-2018133351-A (JP)
Title: Method for evaluating oxygen density in silicon crystal
Inventor: ISHIZAWA JUNICHI
IPC: G01N31/00
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To increase reliability of oxygen density analysis in a method for evaluating an oxygen density in silicon crystal by GFA.SOLUTION: A method for evaluating an oxygen density in silicon crystal comprises: a step of preparing a plurality of standard samples of silicon crystal for standard curve creation, which can be measured by FT-IR; a standard curve-creating step S11 of measuring an oxygen density of each standard sample by the FT-IR and GFA and then, creating a standard curve showing the correspondence between an FT-IR measurement value (atoms/cm) of the oxygen density, and a GFA measurement value (ppma); and an oxygen density-evaluating step S12 of measuring, by the GFA, an oxygen density of a silicon crystal sample for silicon crystal evaluation, which is difficult to measure by the FT-IR, and then using a standard curve to convert the GFA measurement value into the FT-IR measurement value. The maximum level of FT-IR measurement values of oxygen densities of the plurality of standard samples is equal to or larger than an upper limit value of a target range of a silicon crystal oxygen density targeted for evaluation in the oxygen density-evaluating step S12.SELECTED DRAWING: Figure 1
Patent JP-2017122230-A (JP)
Title: Mixed powder, coating and article
Inventor: KATSUMA NOZOMI
IPC: C09D127/18
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a mixed powder of a fluorine-containing polymer capable of suppressing heat deterioration without coloring coating.SOLUTION: There is provided a mixed powder containing a powder of (A) at least one kind of fluorine-containing polymer selected from a group consisting of a tetrafluoroethylene/hexafluoropropylene copolymer and a tetrafluoroethylene/perfluoro(alkyl vinyl ether)copolymer and a powder of (B2) a bisphenol compound having 1% decomposition temperature of 170°C or less with the bisphenol compound (B2) of 0.01 to 1.0 pts.mass based on 100 pts.mass of the powder of the fluorine-containing polymer (A).SELECTED DRAWING: None
Patent JP-2018132565-A (JP)
Title: Projection optical system and image display device
Inventor: TAKANO YOHEI
IPC: G03B21/14
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To achieve a new projection optical system that includes a dioptric system and a reflection optical system having a refractive power, and considers the influence of heat.SOLUTION: The projection optical system is a projection optical system that enlarges and projects, on a projection target surface SC, an image displayed on an image forming part V of an image display element, and comprises a dioptric system 11 including a plurality of lens groups and a reflection optical system 12. The reflection optical system includes at least one reflection optical element 12 having a refractive power; the dioptric system 11 includes one or more positive lenses P1 of one type and one or more positive lenses P2 of the other type; the positive lenses P1 are formed of a lens material satisfying the conditions (1) and (2); and the positive lenses P2 are formed of a lens material satisfying the conditions (3) and (4).SELECTED DRAWING: Figure 1
Patent JP-2017210228-A (JP)
Title: Retraction/extension of landing gear in aircraft
Inventor: WOLFRAM GRIESER
IPC: B64C25/22
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a telescoping strut (1) for a retractable landing gear (LG) in an aircraft (A).SOLUTION: The telescoping strut (1) comprises a pre-pressurized and central extension chamber (12) extending along the telescoping strut (1) and a surrounding retraction chamber (13). For retraction, a hydraulic generation architecture of the aircraft (A) feeds a single input/output passage (24) of the surrounding retraction chamber (13) with an overcoming fluid pressure that overwhelms an extension positive pressure in the central extension chamber (12) and opposes the effect of the pre-pressurizing. The retraction system (S) is for instance for a rotorcraft.SELECTED DRAWING: Figure 3
Patent JP-2018134939-A (JP)
Title: Device for controlling fuel lid and slide door
Inventor: KONDO TAKESHI
IPC: B60J5/06
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling a fuel lid and a slide door that can suppress the slide door and the fuel lid from interfering with each other and improve convenience.SOLUTION: The device for controlling a fuel lid and a slide door comprises: a lid opening/closing sensor 17, mounted on a vehicle having a slide door 11, which detects opening and closing of a fuel lid 12; slide door control means 21 that, when the fuel lid 12 is in an opened state, prohibits the slide door 11 from moving from a fully opened position to a fuel lid interference range set in a prescribed movable range in a movable range of the slide door 11 and permits the slide door 11 to move in an area out of the fuel lid interference range; a slide door position sensor 18 that detects whether or not the slide door 11 is within the fuel lid interference range; and a fuel lid control part 3 that, when the slide door 11 is within the fuel lid interference range, prohibits the fuel lid 12 from being opened.SELECTED DRAWING: Figure 1
Patent JP-2017173312-A (JP)
Title: Probe head of nmr-mas apparatus with device for determining angle between mas rotor and static magnetic field
Inventor: FREYTAG NICOLAS
IPC: G01N24/08
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure the angle θ between the rotation axis and the z-axis over the largest possible range, with high precision and reproducibility, in a cost-effective manner and with simple means which is readily available.SOLUTION: The present invention relates to a probe head of an NMR-MAS apparatus including: a rotation axis (RA), which lies in an xz-plane, titled by an angle θ>0 relative to a z-axis; and an angle measurement apparatus (9) having a first sensor element (7), together with at least a second sensor element 8. The sensor elements 7, 8 generate sensor signals T(E, B) dependent on the amplitude Bof the static magnetic field Band the vectorial orientation between the magnetic field Band a sensitivity vector E. The sensitivity vector Eis oriented orthogonal to the magnetic field Bat a highest possible signal T, and a signal S(θ) is a function f(T) of the two sensor signals T(E, B).SELECTED DRAWING: Figure 1
Patent JP-2018138132-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To improve game amusement following the establishment of a ready-to-win state in a game machine.SOLUTION: A game machine 1 comprises a main control board 110, a performance control board 120, an image control board 150, and an image display device 31. The main control board 110 in the game machine 1 controls the progress of a game. The performance control board 120 in the game machine 1 performs control to execute a failure notice performance of noticing that symbol display means stops and displays symbols of failure, with timing except just after the start of the variable display of symbols by the symbol display means.SELECTED DRAWING: Figure 14
Patent JP-2018143311-A (JP)
Title: Foam maker
Inventor: SUZUKI YOSUKE
IPC: A62C5/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a foam maker facilitating cleaning of a foaming mesh and check of the inside of the foam maker by simplifying the structure of the foaming mesh, simplifying the structure of entire facilities, and yet reducing the cost.SOLUTION: A foam maker 1 constituting a part of each of high-expansion foam fire-extinguishing devices installed at prescribed sections S1, S2, S3, and S4, includes: a flat plate-like foaming mesh 3 that is detachably or openably/closably attached to a cylindrical structure 2 having a flow path of air to be supplied to the prescribed sections S1, S2, S3, and S4; and an emission nozzle 4 disposed inside the cylindrical structure 2 for emitting a foaming agent toward the foaming mesh 3. The foaming mesh 3 is so attached as to cover a tip opening portion of a rising wall part 2b projecting outward or inward the cylindrical structure 2 from a peripheral edge of a lateral wall opening 2a formed at a lateral wall of the cylindrical structure 2.SELECTED DRAWING: Figure 1
Patent JP-2018144328-A (JP)
Title: Image processing device
Inventor: TAKASU MASAYA
IPC: B41J29/393
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can appropriately correct ink discharge characteristics of each nozzle in consideration of occurence of an image extension.SOLUTION: The image processing device comprises: a first printing control part that makes a print executing part to execute printing of a first test image including N dots arranged in a first direction on a first recording medium; a second printing control part that makes the print executing part to execute a second test image which includes N+1 dots arranged along the first direction on a second recording medium, N+3 dots arranged along the first direction on the second recording medium and first blank areas between the N+1 dots and the N+3 dots; a first acquiring part that acquires first scan image data based on the first recording medium; a second acquiring part that acquires second scan image data based on the second recording medium; a boundary specifying part that specifies a first boundary utilizing the second scan image data; a pixel number specifying part; a first calculating part; a second calculating part; and a generating part that generates property data.SELECTED DRAWING: Figure 2
Patent JP-2018145926-A (JP)
Title: Intake air cooling device of internal combustion engine
Inventor: KATSUKI MAKOTO
IPC: F02B29/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an intake air cooling device of an internal combustion engine capable of improving acceleration performance and acceleration feeling in sport traveling in which sudden acceleration and sudden deceleration are intermittently performed.SOLUTION: An intake air cooling device of an internal combustion engine includes a power transmission device disposed between the internal combustion engine and a compressor, and intermittently transmitting power from the internal combustion engine to the compressor, an intake expansion valve disposed between the compressor and an intake air cooler, and capable of adjusting a flow rate of a refrigerant supplied to the intake air cooler, a refrigeration capacity control device capable of instructing connection and disconnection of power transmission to the power transmission device, and instructing opening/closing to the intake expansion valve, and a mode selection switch connected to an internal combustion engine control device and capable of selecting a sport traveling mode. The internal combustion engine control device gives an instruction to the refrigeration capacity control device so that the power transmission by the power transmission device is disconnected in fuel injection of a fuel injection system when the sport traveling mode is selected by the mode selection switch.SELECTED DRAWING: Figure 1
Patent JP-2017165712-A (JP)
Title: Powder cosmetics
Inventor: SATO AKIMI
IPC: A61Q1/12
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide powder cosmetics that have cosmetic effects with easiness to blur at application and a gentle soft focus effect, and exhibit excellent adhesion and cosmetic persistence.SOLUTION: Powder cosmetics comprise component (A) specific (meth) acrylic silicone-based graft copolymer, and component (B) spherical powder.SELECTED DRAWING: None
Patent JP-2018157684-A (JP)
Title: Rotary electric machine and rotary electric machine system
Inventor: NISHIHAMA KAZUO
IPC: H02K3/493
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of improving a power factor.SOLUTION: With a rotary electric machine, a stator and a rotor radially face across a gap. The stator includes: an annular core back; a stator core having teeth provided in a circumferential direction in plural so as to radially protrude from the core back; and a stator winding wound about a stator slot formed between the adjacent teeth. The teeth include projections projected further in a circumferential direction from a radially projected tip section at both sides of the circumferential direction. A magnetic body is formed between adjacent projections. When a circumferential direction component of magnetic resistance of the magnetic body is Rσ, a radial direction component of magnetic resistance of a gap is Rδ, a no-load current is I0, and a rating current is I1, a configuration includes a relation of a following formula.SELECTED DRAWING: Figure 1
Patent JP-2018060997-A (JP)
Title: Method for manufacturing r-t-b based sintered magnet
Inventor: SAITO KOTA
IPC: B22F3/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an R-T-B based sintered magnet having a high coercive force H.SOLUTION: A method for manufacturing an R-T-B based sintered magnet including 28.5-33.5 mass% of a rare earth element including at least one kind of Nd and Pr, 0.84-0.92 mass% of B, 0.3-0.7 mass% of Ga, 0.05-0.35 mass% of Cu, 0.02-0.50 mass% of Al, and 61.0 mass% or more of Fe+Co, and satisfying an expression given by 14[B]/10.8<[Fe+Co]/55.85 comprises the steps of: heating at least one or more kinds of R-Ga alloys in a hydrogen atmosphere at a temperature of 200-450°C to obtain a hydrogen-occluding R-Ga alloy; mixing the hydrogen-occluding R-Ga alloy with one or more kinds of primary alloys to obtain a mixed alloy powder; molding and sintering the resultant mixture alloy; and performing a thermal treatment on the resultant mixture alloy. In the step of obtaining the mixed alloy powder, the hydrogen-occluding R-Ga alloy is pulverized with hydrogen occluded by the alloy, and the mass ratio of the R-Ga alloy powder to a mass of the mixed alloy powder is 1-5%.SELECTED DRAWING: Figure 1A
Patent JP-2018159880-A (JP)
Title: Circularly polarized film and method for producing the same
Inventor: TOYOSHIMA TETSUYA
IPC: G02B5/30
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a circularly polarized film that has a grid polarization layer and can be easily produced.SOLUTION: The present invention provides a circularly polarized film that includes a long obliquely oriented film, and a grid polarization layer formed on a surface of the obliquely oriented film and having a plurality of grid lines in parallel with each other, where a longitudinal direction of the obliquely oriented film is parallel with or vertical to an extension direction of the grid lines.SELECTED DRAWING: Figure 1
Patent JP-2018163586-A (JP)
Title: Learning program, learning method and learning device
Inventor: TAKAHASHI NAOKI
IPC: G06F17/30
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a learning program, learning method and learning device that can improve a learning efficiency.SOLUTION: The learning program causes a computer to execute unsupervised learning which is performed as preliminary learning of supervised learning. That is, the learning program causes the computer to execute a process of accepting teacher data used in supervised learning and plural pieces of document data each including plural pieces of sentence information. The learning program causes the computer to execute a process of specifying one of the plural pieces of document data based on a correlation between the accepted teacher data and each of the accepted plural pieces of document data. The learning program causes the computer to execute a process of machine learning feature information of the specified one document data.SELECTED DRAWING: Figure 1