baber/WOPTO huggingface dataset:
Patent JP-2018164326-A (JP)
Title: Resonance inverter
Inventor: TSUTSUI TAKURO
IPC: H02M7/48
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a resonance inverter capable of suppressing generation of ripple currents of a smoothing capacitor and efficiently resonating an output current.SOLUTION: A push-pull circuit 11 includes a resonance tank circuit 12 having a first auxiliary switch 4a, a second auxiliary switch 4b and an auxiliary capacitor C, and a controller 5. The controller 5 switches between a first period Tfor concurrently turning on a first main switch 3a and the second auxiliary switch 4b and a second period Tfor concurrently turning on a second main switch 3b and the first auxiliary switch 4a. Thus, an output current Iis resonated. The controller 5 switches between the first period Tand the second period Twhen a difference ΔI between a first current Irunning through a first coil part 21a and a second current Irunning through a second coil part 21 is not more than a predetermined value I.SELECTED DRAWING: Figure 1
Patent JP-2018161336-A (JP)
Title: Performance output toy
Inventor: KIKUCHI SEITO
IPC: A63H5/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a performance output toy capable of outputting a performance corresponding to a game by using various dolls or the like as a play target.SOLUTION: A performance output toy includes a toy body, and a game tool usable to a play target. The toy body has an installation part 12a capable of installing the play tool mountably thereon/dismountably therefrom, and a performance output part 20 capable of outputting a performance corresponding to the game tool installed on the installation part 12a.SELECTED DRAWING: Figure 2
Patent JP-2018163839-A (JP)
Title: Waterproof component
Inventor: SHIMIZU ISANORI
IPC: H01R13/52
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof component that can reduce damage to locking pawls.SOLUTION: A waterproof component (1) attached to an attachment hole (31) in a car body panel (30) penetrating an electric wire (20) comprises: a housing body (10) including an attachment hole insertion part (101) that is inserted into the attachment hole, and has a mat seal storage chamber (200) having a bottom wall (170) formed inside thereof, a contact part (116) that is in contact with the periphery of the attachment hole, locking pawls (101a, 101b) that are provided at an insertion tip of the attachment hole insertion part in an elastically deformable manner, and are locked to a surface of the periphery of the attachment hole on the opposite side of the contact surface, and cover locking parts (115a, 115b) that are provided on the insertion tip of the attachment hole insertion part; a mat seal (12) that is stored in the mat seal storage chamber and has electric wire press-in holes through which electric wires are penetrated; and a mat seal cover (13) that is locked by the cover locking parts and sandwiches the mat seal with the bottom wall to hold the mat seal in the mat seal storage chamber. The cover locking parts project in the insertion direction into the attachment hole compared with the locking pawls.SELECTED DRAWING: Figure 3
Patent JP-2018164237-A (JP)
Title: Head-mount display
Inventor: KURIKI DAISUKE
IPC: H04N5/64
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a head-mount display that can be attached to various shapes of helmets, allows arbitrary adjustment of an attachment position with respect to the helmet, is easily attached to and detached from the helmet, and allows provision of a display part at an arbitrary position.SOLUTION: A head-mount display comprises: an attachment part 4 that can be detached from a helmet 100; and a connection part 3 that is connected to the attachment part 4 and allows adjustment of its position. The connection part 3 is provided with a display part 2 at its tip; the display part 2 has a positioning part 5; a positioning object part 6 determining the position of the positioning part 5 is fixed to the helmet 100 while allowing adjustment of its position.SELECTED DRAWING: Figure 1
Patent JP-2018161428-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining interest in a game.SOLUTION: A game machine includes: a main control unit capable of executing a lottery based on satisfaction of predetermined conditions and controlling a game based on the lottery result; and a performance control unit for executing a performance of the game and performing dynamic display based on the lottery result. In the game machine, the main control unit can input at least the satisfaction of predetermined conditions and the lottery result to the performance control unit as commands. The performance control unit includes: a command analysis part for analyzing the commands inputted from the main control unit; and a performance execution part capable of executing performance blocks in which performances executed during a predetermined period are defined in combination and in parallel, based on the analysis result by the command analysis part.SELECTED DRAWING: Figure 1
Patent JP-2018165648-A (JP)
Title: Insulation oil deterioration diagnostic system and method of power transformer
Inventor: YAMAGISHI AKIRA
IPC: G01N21/64
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an insulation oil deterioration diagnostic system capable of carrying out an inspection of aging degradation and abnormality of an insulating oil of the power transformer by a non-destruction inspection with a high accuracy.SOLUTION: An insulation oil deterioration diagnostic system is constituted of a measurement device including a light source for irradiating a black light with an insulation oil of a power transformer as a measurement object and an image pick-up device for imaging fluorescence discharged from the measurement object, and an analysis device for carrying out a deterioration diagnosis of the insulation oil using information from the measurement device. The analysis device includes: a drive control part for controlling the light source and an operation of the image pick-up device; a recording part for recording the image of the measurement object imaged by the image pick-up device; and an image processing part for processing the image of the measurement object recorded by the recording part; and a display part for displaying a result determined by the image processing part. The image processing part calculates luminance from the image of the measurement object, calculates a breakdown voltage of the insulation oil from the illuminance, calculates and determines a deterioration degree from a threshold value of the preset breakdown voltage with respect to the calculated breakdown voltage and the insulation oil.SELECTED DRAWING: Figure 1
Patent JP-2018165771-A (JP)
Title: Mirror driving device and imaging device
Inventor: MIKAMI NATSU
IPC: G03B19/12
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mirror driving device that improves angle stability while driving mirrors, and can simply and individually adjust the respective angles of a main mirror and a sub mirror with respect to the optical axis.SOLUTION: A mirror driving device 5 comprises: a main mirror holder 202 that holds a main mirror 201 and can rotate between a mirror down position and a mirror up position; a sub mirror holder 204 that holds a sub mirror 203 and can rotate between a mirror down position and a mirror up position; a first mirror driving link 205 that connects the main mirror holder 202 with the sub mirror holder 204; a first shaft adjustment member 102 that determines the position of a rotation shaft of the sub mirror holder 204 in a plane direction orthogonal to a rotation shaft of the sub mirror holder 204 on the circumference of a circle S centered on a rotation shaft of the main mirror holder 202; and a holding plate 101 to which the first shaft adjustment member 102 is fixed.SELECTED DRAWING: Figure 2
Patent JP-2018170556-A (JP)
Title: Projector and method for controlling projector
Inventor: FURUI SHIKI
IPC: H04N5/74
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To easily perform processing to correct a shape of an image performed after setting a range on a pixel area where the image is formed.SOLUTION: A projector 100 comprises: a projecting part 110 that includes a pixel area 117 and projects an image formed in the pixel area 117 on a screen SC; a first setting part 163 that sets, in the pixel area 117, an image formation area 304 where input image data is formed; a second setting part 165 that sets, in the image formation area 304, a first distortion correction area 305 having a shape projected on the screen SC with corrected distortion on the basis of angle information corresponding to a relative angle to the screen SC of the projection part 110; and a light modulation device driving part 122 that forms the input image data in the first distortion correction area 305.SELECTED DRAWING: Figure 1
Patent JP-2018170113-A (JP)
Title: Positive electrode and lithium ion secondary battery
Inventor: SHIMIZU CHIEKO
IPC: H01M4/13
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide: a positive electrode which can be used for a lithium ion secondary battery and is superior in output characteristic; and a lithium ion secondary battery having the positive electrode.SOLUTION: A positive electrode according to an embodiment of the present invention comprises: a current collector; and a positive electrode active material layer coated over at least one face of the current collector. The positive electrode active material layer has: a first region of which the density is lower than an average density; and a second region of which the density is higher than the average density. The density of the first region is a value which is 1% or more lower than the average density of the positive electrode active material layer and equal to or larger than a value 30% lower than the average density of the positive electrode active material layer. The density of the second region is a value 1% or more higher than the average density of the positive electrode active material layer and equal to or smaller than a value 37% higher than the average density of the positive electrode active material layer.SELECTED DRAWING: Figure 2
Patent JP-2018169831-A (JP)
Title: Apparatus for image comparison
Inventor: NONAKA YOSUKE
IPC: G06T7/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for image comparison that accurately extracts a disparity picture element for a real image by the comparison with a simulation image, even when there is a calibration error between the real image and the simulation image, an edge blur, or discontinuity in the real image.SOLUTION: An apparatus for image comparison comprises: edge extraction means 51 that extracts, respectively from a real image and a simulation image, real edge information and simulation edge information at least including an edge directions in each picture element; and disparity-picture-element extraction means 52 that determines a simulation edge pattern formed by simulation edge information on a plurality of picture elements in a nearby area of a noticed picture element of the real image and defines, as a disparity picture element, a noticed picture element in which a similar pattern that is equally or more similar to the simulation edge pattern than a prescribed reference as to the real edge information is not detected.SELECTED DRAWING: Figure 2
Patent JP-2018169341-A (JP)
Title: Oil film detection system and oil film detection method
Inventor: GOTO HARUHISA
IPC: G01N21/55
Filed: 2017-03-30
Abstract: To provide an oil film detection system for improving accuracy in detection of the presence/absence of an oil film on a water surface in comparison with a conventional manner even when an observation status changes due to peripheral environmental light or a weather condition.SOLUTION: An oil film detection system comprises: a pseudo oil film for reference which is suspended relative to a water surface to be measured; an infrared imaging device for imaging a pickup image of infrared light reflected from the water surface to be measured; an image luminance comparison part for, as for an image region for reference in which the infrared light reflected from the pseudo oil film for reference is imaged and an object image region in which the infrared light reflected from the water surface is imaged, determining whether or not an object luminance value in the object image region exceeds a luminance threshold in the image region for reference; and an oil film presence/absence determination part for determining the presence/absence of the oil film on the water surface from a determination result of the image luminance comparison part.SELECTED DRAWING: Figure 1
Patent JP-2018168127-A (JP)
Title: Organolithium compound
Inventor: SUZUKI TOSHIAKI
IPC: C08F4/48
Filed: 2017-03-30
Abstract: To provide an organolithium compound capable of suppressing increase of weigh average molecular weight of an obtained polymer more than a set value (targeted weight average molecular weight) compared to marketed organolithium compounds when a compound having an olefin double bond (especially conjugated diene compound).SOLUTION: There is provided an organic lithium compound represented by the following formula (I), in which percentage of peak area of remained article having no carbon-lithium bond in gas chromatograph obtained by analyzing the organic lithium compound with a gas chromatography is 6 area% or less based on peak area of the organic lithium compound and total of peak areas of the remained article.SELECTED DRAWING: None
Patent JP-2018173702-A (JP)
Title: Parameter identification device, drive system, parameter identification method, and program
Inventor: KATO YOSHIKI
IPC: G05B23/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a parameter identification device, a drive system, a parameter identification method, and a program that can obtain a model which accurately imitates a mechanical system including a motor and a load.SOLUTION: A parameter identification device comprises: a data obtaining unit that obtains a torque command, an angle and angular velocity of a motor, an angle and angular velocity of a load; a phase plane map generating unit that generates a phase plane map on the basis of the torque command, the angle and the angular velocity of the motor, the angle and the angular velocity of the load; and a parameter identifying unit that identifies inertia, viscosity, and friction of the motor, inertia, viscosity, and friction of the load, rigidity of a connection member, and a model parameter showing a dead zone width of the connection member on the basis of the phase plane map. The parameter identifying unit identifies the model parameter on the basis of both of the phase plane map obtained in a small amplitude operation of the load and the phase plane map obtained in a large amplitude operation of the load.SELECTED DRAWING: Figure 6
Patent JP-2018171594-A (JP)
Title: Wet electrostatic precipitator and control unit for wet electrostatic precipitator
Inventor: ABE MASAMI
IPC: B03C3/16
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a wet electrostatic precipitator and a control unit for the wet electrostatic precipitator capable of effectively washing dust at a dust collecting electrode and efficiently reducing a washing water amount.SOLUTION: In a wet electrostatic precipitator including a washing pipe 16 flowing washing water for washing dust attached to a dust collecting electrode and a plurality of spray nozzles 15 being disposed at the washing pipe 16 and jetting the washing water,: the washing pipe 16 is disposed so as to be divided into plural lines 51, 52; the plurality of spray nozzles 15 are arranged on the respective lines 51, 52; the plural lines 51, 52 of the washing pipe 16 are switched at fixed time intervals; the washing water is individually jetted from the spray nozzles 15 at every lines 51, 52 of the switched washing pipe 16.SELECTED DRAWING: Figure 1
Patent JP-2018173609-A (JP)
Title: Curable resin composition, dry film, cured product, and printed wiring board
Inventor: UEDA CHIHO
IPC: G03F7/027
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition capable of forming a cured product having excellent insulation reliability and adhesion even when being covered with a fine circuit pattern, a dry film having a resin layer obtained from the composition, a cured product of a resin layer of the composition or the dry film, and a printed wiring board having the cured product.SOLUTION: A curable resin composition contains (A) an alkali-soluble resin, (B) a photopolymerization initiator, (C) an inorganic filler, and (D-1) an epoxy resin having a softening point of 80°C or lower, where an average particle diameter (D50) of (C) the inorganic filler is 300 nm or less, an epoxy equivalent of the (D-1) the epoxy resin having the softening point of 80°C or lower is 200 g/eq. or more, and the resin composition further contains at least one of (D-2) an epoxy resin having an epoxy equivalent of 200 g/eq. or more and (E) an elastomer.SELECTED DRAWING: None
Patent JP-2018179332-A (JP)
Title: Temporary fixing structure, heat exchanger including the same, and temporary fixing method
Inventor: SAKATA MASANORI
IPC: F28F3/08
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a temporary fixing structure which secures strength of temporary fixture and enables improvement of stability of brazing after the temporary fixture, and a heat exchanger including the temporary fixing structure, and to provide a temporary fixing method.SOLUTION: A temporary fixing structure includes: a through hole 41 formed on a case plate 40; and a protrusion part 511 which is formed on a bracket 50 and fitted into the through hole 41. In a state where an outer peripheral surface of the protrusion part 511 and an inner peripheral surface of the through hole 41 are brought into contact with each other, the case plate 40 and the bracket 50 are temporarily fixed. Chamfer parts 42 are formed at bracket 50 side corners in an inner peripheral edge part of the through hole 41, and flat surfaces 53 are formed at a root of the protrusion part 511 in the bracket 50.SELECTED DRAWING: Figure 4
Patent JP-2018179108-A (JP)
Title: Capsule-shaped and group of pressure suppression safety device, and group of ef joint, ef component for closing opening portion, service tee not incorporating hole saw, and the like provided with pressure suppression safety device
Inventor: ONODERA SATOSHI
IPC: F16L47/03
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a new pressure suppression safety device, and a group of EF joints provided with a group of the pressure suppression safety device.SOLUTION: A group of pressure suppression safety devices are manufactured in an environment of the same manufacturing pressure same as a set internal pressure of the pressure suppression safety device.SELECTED DRAWING: Figure 9
Patent JP-2017182813-A (JP)
Title: Pathway recognition algorithm using data integration on genomic model (paradigm)
Inventor: CHARLES J VASKE
IPC: G16B45/00
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: the challenges of integrating multiple data sources to identify a reproducible and interpretable molecular signature of tumorigenesis and tumor progression remain elusive.SOLUTION: A patient sample specific dynamic pathway map is constructed on the basis of measured patient data and a probabilistic pathway model that is based on attributes for pathway elements. Some attributes for the pathway elements are known a priori. Other attributes for the pathway elements are assumed. The pathway elements are cross-correlated and assigned an influence level for at least one pathway. Preferred dynamic pathway maps provide a context of the measured patient data with respect to selected reference pathway activity.SELECTED DRAWING: Figure 40
Patent JP-2018181087-A (JP)
Title: Entrance examination information retrieval device, system, and program
Inventor: WATABE ATSUSHI
IPC: G06F17/30
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an entrance examination information retrieval system, etc. for reducing loads of investigation of an examination strategy and selection of examination subjects, etc.SOLUTION: An entrance examination information retrieval system comprises: an information management server; and an entrance examination information retrieval device of a user which can be connected with the information management server via a network, in which the entrance examination information retrieval device accepts input of one or more examination subjects from the user, and transmits the one or more input examination subjects to the information management server, the information management server registers and manages combination of at least required examination subjects for every entrance examination, performs comparison processing of the one or more examination subjects transmitted from the entrance examination information retrieval device with the registered and managed combination of the required examination subjects for every entrance examination, and when the combination of the required examination subjects for every entrance examination includes the one or more input examination subjects and further includes one more subject, returns the gist of that to the entrance examination information retrieval device.SELECTED DRAWING: Figure 5
Patent JP-2018175597-A (JP)
Title: Cushion pad for vehicle, and method for manufacturing the same
Inventor: MATSUMOTO MASATO
IPC: A47C27/15
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cushion pad for vehicle.SOLUTION: A method for manufacturing a cushion pad for vehicle, in which a receiving surface part is formed of a surface layer pad 3 of a soft polyurethane foam raw material includes: setting a core pad which is a bead foam molding, and in which a thin plate part 26 is raised and formed in a low place part at a rear face outer peripheral edge 21 side with a gap between a wall surface at the rear face outer peripheral edge 21 side, extending to a high place part 25 rising by one step from the outer peripheral edge side low place part close to the outer peripheral edge 21 of a rear face, in an upper die 9, in which a recess is provided in a corresponding portion of the high place part 25 including the thin plate part 26; providing a side wall 931 of an inclined surface close to a central side in the recess 93; pushing a standing surface at the rear face outer peripheral edge 21 side in the thin plate part 26 on the side wall 931; setting the core pad in the upper die 9 by engaging the thin plate part 26 together with the high place part 25 with the recess 93; injecting a soft polyurethane foam raw material into a lower die cavity surface 81; and foam-molding the surface layer pad 3 integrally embedded by covering a side surface 23 of the core pad to the outer peripheral edge 21 in a side part 32.SELECTED DRAWING: Figure 8