baber/WOPTO huggingface dataset:
Patent JP-2017094204-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a special image but also displaying a normal image, if the special image is overlappingly displayed over the normal image.SOLUTION: In a precursory presentation, after a "Chance" image is overlappingly displayed over a character and a background images, a first state and a second state is configured to be periodically changed to each other. The first state is with a low transmission factor of the "Chance" image, that is, a state where visibility of the "Chance" image is high and the second state is with a high transmission factor of the "Chance" image, that is, a state where visibility of the character and the background images is high.SELECTED DRAWING: Figure 27
Patent JP-2017099025-A (JP)
Title: Vibration piece, vibration element, vibrator, electronic device, electronic apparatus, movable body and manufacturing method for vibration piece
Inventor: NAITO MATSUTARO
IPC: H03H9/19
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized vibration piece allowing an energy confinement effect in a Z'-axis direction of a mode of thickness shear vibration being main vibration in an AT-cut crystal vibration piece with an X-axis direction of a quartz crystal as long sides to be improved, and further to provide a manufacturing method therefor.SOLUTION: A manufacturing method for a vibration piece includes the steps of: preparing a rotation Y-cut crystal substrate constituted of a crystal flat plate having a surface including an X-axis being a crystal axis of a crystal and a Z'-axis obtained by rotating a Z-axis being a crystal axis to a Y-axis side of a Y-axis being a crystal axis with the X-axis as a rotational axis as a main surface and a Y'-axis direction obtained by rotating the Y-axis being the crystal axis to a Z-axis side of the Z-axis being the crystal axis with the X-axis as the rotational axis as a thickness; and performing etching on at least one of lateral surfaces intersecting with the Z'-axis such that at least four surfaces are formed on at least one of the lateral surfaces.SELECTED DRAWING: Figure 1
Patent JP-2018130297-A (JP)
Title: Game machine
Inventor: KAGAYA TAKUHIRO
IPC: A63F5/04
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement.SOLUTION: Amusement can be improved by achieving an innovative game property of "A termination lottery for determining whether to terminate an advantageous presentation state is performed on the basis of a specific value, which changes through a lottery, having reached a prescribed value". Further, a content of a meter image is not a content indicating a number of times of variation games till the advantageous presentation state is terminated. The more the number of times of variation games performed in a confrontation presentation state becomes, the longer an advantageous period becomes. Also, if the variation games reach an upper limit number of times of confrontation staying, games are controlled in a victory presentation state.SELECTED DRAWING: Figure 11
Patent JP-2018133234-A (JP)
Title: Lighting fixture
Inventor: KATO TAKESHI
IPC: F21V23/00
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture which can simplify a wiring structure in a fixture main body and also can reduce an influence of noise on wiring.SOLUTION: In a fixture main body 11, a light source housing part 20 and a power supply housing part 21 are provided side-by-side in a first direction a, and, at one end side in a second direction b orthogonal to the first direction a of the power supply housing part 21, an external wiring insertion part 26 with which external wiring including a power source line communicates is provided. A power source part 44 is disposed in the power supply housing part 21, is provided with an external power supply input part 47 in which the power source line is connected to one end side in the second direction b, and is provided with a lighting power source output part 48 at the other end side in the second direction b. The power source part 44 converts an external power source input to the external power supply input part 47 into a predetermined lighting power source and outputs it from the lighting power source output part 48. A light source unit 12 is disposed in the light source housing part 20, and is provided with a lighting power source input part 38 in which the lighting power source is supplied from the power source part 44 to the other end side in the second direction b.SELECTED DRAWING: Figure 1
Patent JP-2018133945-A (JP)
Title: Core for rotary electric machine and method for manufacturing the same
Inventor: TAKAHASHI TADANOBU
IPC: H01F41/02
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a core for a rotary electric machine and a method for manufacturing the same, which can improve cost, improve manufacturing efficiency, design freedom, and the like.SOLUTION: A plurality of molded layers formed by solidifying a metal powder is integrally laminated to constitute a stator core. A method for manufacturing the stator core includes: a core material forming step; and a connecting part forming step, alternately performed. In the core material forming step, first, a first layer of metal powder is supplied to a forming tray 51, and a powder layer 53 is formed by flattening the metal powder. Laser 55 is scanned on the powder layer 53 to irradiate a laser beam to a portion of the powder layer 53 to be a core material. The portion irradiated with the laser in the powder layer 53 is melted, and the molten portion of the powder layer 53 is solidified to form a core material molded layer.SELECTED DRAWING: Figure 8
Patent JP-2018131669-A (JP)
Title: BLACK SURFACE-COATED HIGH-STRENGTH MOLTEN Zn-Al-Mg-BASED PLATED STEEL SHEET EXCELLENT IN BENDING PROCESSABILITY AND METHOD FOR MANUFACTURING THE SAME
Inventor: FUJIWARA SUSUMU
IPC: C21D9/46
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a molten Zn-Al-Mg-based plated steel sheet that has higher tensile strength than the conventional molten Zn-Al-Mg-based plated steel sheet and realizes an improvement in both strength and bending processability at the same time while suppressing an excessive increase in manufacturing cost and to provide a method for manufacturing the plated steel sheet.SOLUTION: There is provided a black surface-coated high-strength molten Zn-Al-Mg-based plated steel sheet excellent in bending processability with a tensile strength of 780 to 1,100 MPa, which is a plated steel sheet having a molten Zn-Al-Mg-based coating layer on the surface of a steel sheet stock having a predetermined chemical composition; comprises as the main phase a single phase composed of either of a bainitic ferrite phase and a ferrite phase each having a dislocation density of 1.8×10/mto 5.7×10/mor a phase including the bainitic ferrite phase and the ferrite phase, has an area ratio of a hard second phase and cementite of 3% or less, has a carbide including Ti with an average particle diameter of 20 nm or less dispersed and precipitated and has a diffusible hydrogen concentration of 0.30 ppm or less; and has a black oxide of Zn distributed in a molten Zn-Al-Mg-based coating layer having a specific composition and has a lightness Lof the coating layer surface of 60 or less. There is also provided a method for manufacturing the black surface-coated high-strength molten Zn-Al-Mg-based plated steel sheet.SELECTED DRAWING: None
Patent JP-2018131594-A (JP)
Title: Foamable vinyl chloride-based resin paste and vinyl chloride-based resin foamed sheet using the same
Inventor: SO GAKUHO
IPC: C08J9/12
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a foamable vinyl chloride-based resin paste having low viscosity and excellent workability and defoamability while containing a powdery vinyl chloride resin and a plasticizer and further to provide a vinyl chloride-based resin foamed sheet which is produced by the foamable vinyl chloride-based resin paste and exhibits excellent impact relaxation force.SOLUTION: There is provided a foamable vinyl chloride-based resin paste which comprises first vinyl chloride-based resin particles (A) having a primary particle form, second vinyl chloride-based resin particles (B) having a K value of 68 or less and a secondary particle form, a plasticizer and a heat-decomposable foaming agent, wherein the mass ratio (X/Y) between the blending amount X of the vinyl chloride-based resin particles (A) and the blending amount Y of the vinyl chloride-based resin particles (B) satisfies the expression (1): 1.0<(X/Y).SELECTED DRAWING: None
Patent JP-2018137870-A (JP)
Title: Rotor rotation angle estimation device and motor controller
Inventor: YAMANAKA KENJI
IPC: G01B7/30
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotor rotation angle estimation device capable of precisely estimating a precise rotor rotation angle in a wide range rotational speed region from a stop time to high-speed rotation by using no parameter information inherent to a motor, and a motor controller.SOLUTION: A control circuit of a motor 200 having a winding at a stator side and at a rotor side and includes: a survey signal superposition unit for superposing an excitation signal supplied to the winding of the rotor side with a high-frequency survey signal; a voltage detection circuit for detecting a voltage at the stator side; a survey signal extraction unit for extracting a survey signal component from a voltage detection signal of the voltage detection circuit; and a rotation angle estimation unit for estimating a rotation angle of a rotor on the basis of a signal component obtained by removing the survey signal component from the voltage detection signal.SELECTED DRAWING: Figure 1
Patent JP-2018134061-A (JP)
Title: Reaction device and disposable functional material cartridge
Inventor: FUJIMURA SUBARU
IPC: A01M1/20
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a reaction device that causes a functional material to react sustainably.SOLUTION: A reaction device that causes a functional material that exhibits a function by a reaction through liquid to react includes a container having a storage part for storing the functional material, and a sucking material having the property to suck liquid. The sucking material is configured so that the inside of the storage part is communicated with the outside, and the liquid sucked by the contact with the liquid disposed outside the storage part is applied to the functional material stored in the storage part.SELECTED DRAWING: Figure 1
Patent JP-2018139674-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To heighten furthermore interest of a game after establishment of a ready-to-win state in a game machine.SOLUTION: A game machine has a main control board 110, a performance control board 120, an image control board 150 and a picture display unit 31. The performance control board 120 of the game machine enables execution of specific notice performance after finish of failure ready-to-win performance, when allowing execution of the failure ready-to-win performance and relief performance during variable display of a drawing pattern. The performance control board 120 of the game machine regulates execution of the specific notice performance before finish of the failure ready-to-win performance.SELECTED DRAWING: Figure 3
Patent JP-2018140094-A (JP)
Title: Auditory time resolution measuring device and auditory time resolution measuring method
Inventor: YABUSHITA TAKESHI
IPC: A61B5/12
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To suppress influence of brain waves induced by a peak and a dip of the stimulus sound emitted from an earphone.SOLUTION: A stimulus sound signal generation unit 42 generates and outputs a stimulus sound signal of a predetermined time section for a predetermined number of times by assuming a pseudo-random noise signal with different waveforms from each other as a carrier wave for a predetermined number of times, and performing amplitude modulation of the carrier wave for a predetermined number of times at a predetermined modulation frequency and a predetermined modulation degree. An earphone 1 emits the stimulus sound signal as stimulus sound to a subject. A brain wave signal acquisition unit 43 acquires a brain wave signal obtained from the subject in response to the stimulus sound. A brain wave signal processing unit 44 calculates the lower limit of the brain wave reaction to the stimulus sound from the waveform obtained by performing arithmetic mean of the brain wave signal acquired in response to the stimulus sound signal of the predetermined number of times under a plurality of conditions concerning the modulation frequency and the modulation degree, and thereby obtains the degradation degree of the auditory sense temporal resolution of the subject.SELECTED DRAWING: Figure 1
Patent JP-2017160425-A (JP)
Title: Kit for coating, and method for producing composition for coating
Inventor: NII NORIYUKI
IPC: C09D7/12
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a kit for coating which is excellent in storage stability, adhesiveness between a base material and a coating film, a strength of the coating film (for instance, weather resistance, water resistance and durability) and stability, and to provide a method for producing a composition for coating.SOLUTION: A kit for coating has a first composition which contains a polymer (A) having a repeating unit derived from an unsaturated carboxylic acid, a crosslinking agent (B1) and a liquid medium, and a second composition containing a crosslinking agent (B2) and a liquid medium. The crosslinking agent (B1) and the crosslinking agent (B2) may be different compounds.SELECTED DRAWING: None
Patent JP-2017136071-A (JP)
Title: Diagnostic methods for determining prognosis of non-small cell lung cancer
Inventor: DIMITRI SEMIZAROV
IPC: C12Q1/68
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for identifying an early-stage non-small-cell lung cancer (NSCLC) patient who will have an unfavorable prognosis for the recurrence of lung cancer after surgical resection.SOLUTION: According to the present invention, a method is based in part on the discovery that chromosomal copy number gains at Chr19, 34.7 Mb-35.6 Mb can be used for prognostic classification. The method preferably uses fluorescence in situ hybridization with a fluorescence-labeled nucleic acid probe to hybridize to a patient sample to quantify the chromosomal copy number of this genetic locus including cyclin E1 gene.SELECTED DRAWING: None
Patent JP-2018144660-A (JP)
Title: Driving support system and driving support method
Inventor: NATSUMI HIROTAKA
IPC: G08G1/16
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a driving support system capable of improving fuel economy by reducing unnecessary acceleration and deceleration during traveling on a road having two or more lanes on each side, and a driving support method.SOLUTION: A driving support system includes a driver's own vehicle speed sensor 51, a radar sensor 52 for a leading vehicle, a radar sensor 53 for the following vehicle, an instruction device 54, and a control device 55. When the driver's own vehicle 20 catches up with the leading vehicle 30 by the time the following vehicle 40 overtakes the driver's own vehicle 20, the control device 55 makes the instruction device 54 provide instructions to select an overtaking lane 13 adjacent to a driving lane 12 as a lane on which the driver's own vehicle 20 travels.SELECTED DRAWING: Figure 1
Patent JP-2018147804-A (JP)
Title: Battery pack
Inventor: SATO HIROTO
IPC: H02J7/00
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To inhibit, in a battery pack comprising a plurality of battery modules connected in parallel with each other, large reflux current from flowing between battery modules when after a battery module returned into a normal state is reconnected to another battery module power supply to a battery included in each battery module is tried to be stopped.SOLUTION: When after a battery module 2 returned into a normal state is reconnected to another battery module 2 power supply to a battery B included in each battery module 2 is tried to be stopped, the battery module 2 returned into the normal state is separated from the other battery module 2 and power supply to a battery B included in the other battery module 2 is stopped in the case that a difference ΔOCV between an open circuit voltage OCVr of a battery B included in the battery module 2 returned into the normal state and an open circuit voltage OCVo of the battery B included in the other battery module 2 is equal to or larger than a threshold Vth.SELECTED DRAWING: Figure 1
Patent JP-2018146518-A (JP)
Title: Detector
Inventor: YOSHIDA HITOSHI
IPC: G01L19/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a detector where a detection unit and a processing circuit are provided on the same substrate.SOLUTION: A detector includes a detection unit provided on a substrate, a processing circuit provided on the substrate, and a first heat transmission unit having heat conductivity larger than that of the substrate and surrounding the detection unit in a plane view, where the first heat transmission unit is provided on at least one portion between the processing circuit and the detection unit. The heat transmission part may not be electrically connected to the processing circuit. Also, the detector may include an electric wiring part electrically connecting the processing circuit and the detection unit, and provided above the substrate.SELECTED DRAWING: Figure 1
Patent JP-2018147440-A (JP)
Title: Cable construction management system
Inventor: URANO TAKEHIRO
IPC: G05B19/418
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a cable construction management system capable of achieving high efficiency by facilitating input work of an administrator and an operator.SOLUTION: A cable construction management system 10 includes: a work terminal which a worker carries; a management terminal which can provide work information of cable construction to the work terminal. In the cable construction management system which constructs and manages a cable on the basis of the work information, the work terminal includes: an input part of achievement data of construction, terminal and connection of the cable; a camera part which is capable of making markers of a cable construction card, a drum and a terminal block readable and imaging the terminal block; a communication unit which acquires work information associated with by recognizing the markers from the management terminal; a determination unit which determining whether or not the terminal block in a picked-up image of the terminal block connected with the cable meets the work information; and display unit which displays the picked-up image of the terminal block and determination result of the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2018149015-A (JP)
Title: High-aspect-ratio structure manufacturing method, ultrasonic probe manufacturing method, high-aspect-ratio structure, and x-ray imaging apparatus
Inventor: YOKOYAMA HIKARI
IPC: A61B6/06
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a high aspect-ratio structure manufacturing method allowing for further reduction of the occurrence of sticking, an ultrasonic probe manufacturing method and a high aspect-ratio structure, and an X-ray imaging apparatus.SOLUTION: A high aspect-ratio structure manufacturing method includes: a hole forming step of forming a plurality of holes in at least one main surface of a predetermined substrate 13, the holes extending in the direction intersecting the main surface; an area defining step of cyclically defining a plurality of first areas AR1 and second areas AR2 other than that on the main surface where the plurality of holes are formed; and a partly-leaving partition wall removing step of removing a plurality of partition walls between holes formed in the substrate 13 of the first area AR1 by immersing the substrate in the etching liquid so as to leave some partition walls except the bottom of each hole in a predetermined range along the direction intersecting the main surface. The hole forming step includes a partition wall-thinning hole forming step of forming a plurality of holes so that the partition wall thickness between the holes adjacent each other becomes thinner in the bottom side of the hole than at the main surface side.SELECTED DRAWING: Figure 7
Patent JP-2018150106-A (JP)
Title: Sheet feeding device and printing device
Inventor: NAGAYAMA MASATO
IPC: B65H19/10
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To accurately detect separation of a sheet from a roll and perform automatic paper feeding.SOLUTION: In automatic paper feeding from a roll, a sheet feeding device detects sheet separation using a sensor installed in a position to which a sheet outer face comes close to a sheet separated from an outer periphery of the roll, and of which sensor output varies according to a distance to the sheet outer face. The sheet feeding device feeds a sheet while changing a rotation direction of the roll to a first direction opposite to a second direction when the roll is rotated in the second direction and a prescribed change occurs in the sensor output.SELECTED DRAWING: Figure 9
Patent JP-2018152698-A (JP)
Title: Document reading device
Inventor: SEO SHINICHI
IPC: H04N1/04
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, when calculating shading data by a document, in the case where shading data generation is executed with a document unsuitable as a white reference such as a thin sheet, since normal shading data cannot be acquired, uneven images may be output.SOLUTION: When generating shading data, and when a document such as thin paper is detected, in the case of a thin paper document, by performing a double feed transfer and acquiring the shading data, it becomes possible to perform accurate shading correction irrespective of a type of document to be used.SELECTED DRAWING: Figure 3
Patent JP-2018154858-A (JP)
Title: Ti-CONTAINING FERRITIC STAINLESS STEEL HOT ROLLED STEEL STRIP AND MANUFACTURING METHOD OF STEEL STRIP
Inventor: EKAGO TAKUMA
IPC: C21D9/46
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a Ti-containing ferritic stainless steel hot rolled steel strip capable of providing a structure state in which carbide is distributed in a soft matrix (metallic substrate) consisting of a recrystallized ferrite phase at any place of a longer direction of the steel strip only with applying continuous firing in short time.SOLUTION: There is provide a ferritic stainless steel hot rolled steel strip containing, by mass%, C:0.010 to 0.150%, Si:0.10 to 1.00%, Mn:0.10 to 1.00%, Ni:0.01 to 0.60%, Cr:11.00 to 19.00%, Ti:0.01 to 0.10%, N:0.001 to 0.050% and having a structure state in which carbide is distributed in a matrix (metallic substrate) structured by a recrystallized ferrite phase and a non-recrystallized ferrite phase at both of a longer direction end part and an intermediate part, and average hardness of a cross section (L cross section) in parallel to a rolling direction and a sheet thickness direction is 230 HV or more and maximum hardness is 300 HV or less.SELECTED DRAWING: Figure 2