baber/WOPTO huggingface dataset:
Patent JP-2018005640-A (JP)
Title: Classifying unit generation device, image inspection device, and program
Inventor: ANDO HIDETOSHI
IPC: G01N21/88
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a classifying unit generation device capable of easily generating a classifying unit with high classifying accuracy.SOLUTION: A control part 30 of a classifying unit generation device generates a CNN (Convolutional Neutral Network) 313 by deep layer learning based on first teacher data (for example, each teacher data in a first teacher data base or the like) including a plurality of sample images capturing a defect. Moreover, each of a plurality of sample images capturing the defect is inputted into the intermediate layer of the CNN, and a plurality of kinds of feature amounts are obtained from the intermediate layer with respect to a plural kinds of second images. Further, a decision tree group 327 is generated by machine learning based on the plurality of kinds of feature amounts.SELECTED DRAWING: Figure 5
Patent JP-2018003800-A (JP)
Title: Fuel reforming device
Inventor: KUDO TOMOHIDE
IPC: C01B3/38
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reforming device capable of improving an efficiency of reaction in reformation and restricting an excessive reaction.SOLUTION: This invention relates to a fuel reforming device 1 which reforms fuel having hydrogen carbide as its main constituent with application of air and comprises: a reforming part 150 arranged to extend along a gravity direction and having a plurality of reaction pipes 1501 filled with reforming catalyst 1504; and an inlet part 151 connected to a lower end of the reforming part 150 for feeding a mixed fluid F of fuel and air from lower ends of the plurality of reaction pipes 1501 toward their upper ends. Each of the plurality of reaction pipes 1501 shows that a distance from an optional position in a space formed inside each of the reaction pipes by clearances or fine holes to the wall surfaces of the space is equal to or less than a flame-out distance of the mixed fluid F. The inlet part 151 is formed to be filled with porous material and a distance from the optional position in a space formed inside them by clearances or fine holes to the wall surfaces of the space is equal to or less than the flame-out distance of the mixed fluid F.SELECTED DRAWING: Figure 2
Patent JP-2016184972-A (JP)
Title: System and method of communication using distributed channel access parameters
Inventor: MAARTEN MENZO WENTINK
IPC: H04W74/08
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a system and method of wireless communication using distributed channel access parameters.SOLUTION: A method includes, in response to receiving a modified enhanced distributed channel access (EDCA) parameter set IE at a station, determining a value of an EDCA parameter on the basis of a delta value in the modified EDCA parameter set IE and on the basis of a base value of the EDCA parameter.SELECTED DRAWING: Figure 11
Patent JP-2018001718-A (JP)
Title: Preform, method for producing preform, and fiber-reinforced plastic using the preform
Inventor: HORIBE TETSUSHI
IPC: B29C39/24
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a preform achieving both shape holding property and impregnation property of a matrix resin; a method for producing a preform capable of shortening a production time; and a fiber-reinforced plastic using the preform.SOLUTION: A preform includes a laminate formed by stacking a plurality of reinforced fiber sheets and a shape holding member which holds the shape of the laminate. The shape holding member has a penetration portion which penetrates through the laminate and shape imparting portions which contact a surface or a rear face of the laminate on both ends of the penetration portion, and at least one of the shape imparting portions is bent to shape the laminate.SELECTED DRAWING: Figure 1
Patent JP-2016207661-A (JP)
Title: Film
Inventor: KAGEYAMA YUICHI
IPC: H05B33/04
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a film combining sufficient moisture permeation resistance and damage resistance of an element, advantageous for formation of a highly reliable sealing structure.SOLUTION: A film has a support and a protective resin composition layer. With such a configuration, a film combining sufficient moisture permeation resistance and damage resistance of an element (i.e., a function for preventing impairment of an element) can be achieved. The film is especially suitable for sealing of an organic EL element, and by using the inventive film, a highly reliable organic EL element device, where not only impairment but also thermal deterioration of the organic EL element are suppressed sufficiently in the sealing work, can be obtained.SELECTED DRAWING: None
Patent JP-2018013335-A (JP)
Title: Crack monitoring device and abnormality prediction device
Inventor: SUZUKI TAKAHITO
IPC: G01N27/04
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a crack monitoring device capable of detecting the progress of a crack using a simple configuration.SOLUTION: A crack monitoring device includes: a film-like flexible base material 2; a band-like foil groups 10 and 11 formed on the base material 2 and arranged in parallel along a face of the base material 2; and specific resistors 20 and 21 provided individually on each of band-like metal foils 10a, 10b, 10c, 11a, 11b and 11c. The band-like foil group 10 is composed of a plurality of band-like metal foils 10a, 10b and 10c electrically connected in parallel. The band-like foil group 11 is composed of a plurality of band-like metal foils 11a, 11b and 11c electrically connected in parallel.SELECTED DRAWING: Figure 1
Patent JP-2018012122-A (JP)
Title: Projection welding device
Inventor: MATSUI TAKAYUKI
IPC: B23K11/00
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To properly perform projection welding.SOLUTION: A projection welding device includes: a fixed electrode 35 and a movable electrode 25 which are arranged to face each other on a common axial line X; a shaft member 32 into which a sun gear 8 is externally inserted and to which a clutch hub 9 is loosely fitted; a support member 38 which movably supports the sun gear 8 and the clutch hub 9 in the axial line X direction; and aligning means 4 which matches a center of the clutch hub 9 mounted in the fixed electrode 35 with the axial line X. When welding is performed by holding the sun gear 8 and the clutch hub 9 between the fixed electrode 35 and the movable electrode 25, support positions of the sun gear 8 and the clutch hub 9 by the support member 38 are set so that a body section 80 of the sun gear 8 pressed by the movable electrode 25 abuts on a welding section 921 of the clutch hub 9 mounted in the fixed electrode 35.SELECTED DRAWING: Figure 1
Patent JP-2017123632-A (JP)
Title: Circuit device, oscillator, electronic apparatus, and movable body
Inventor: YONEZAWA TAKEMI
IPC: H03L7/14
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a circuit device that is usable in various applications such as, for example, a PLL construction technique and a hold-over signal generation technique, and an oscillator, an electronic apparatus, a movable body and the like.SOLUTION: A circuit device 500 comprises: a processing part 50; an oscillation signal generation circuit 140; a reference signal input terminal TRFCK input with a reference signal RFCK; and an internal phase comparison part 41 performing phase comparison between an input signal based on the oscillation signal OSCK and the reference signal RFCK. The oscillation signal generation part 140 generates an oscillation signal OSCK by frequency control data DFCQ based on a result of phase comparison performed by an external phase comparison part 210 performing the phase comparison between the input signal based on the oscillation signal OSCK and the reference signal RFCK in a first mode, and generates the oscillation signal OSCK by the frequency control data DFCQ based on a result of the phase comparison performed by the internal phase comparison part 41 in a second mode.SELECTED DRAWING: Figure 1
Patent JP-2016197121-A (JP)
Title: Display method and microparticle analysis device
Inventor: SAKAI KEIJI
IPC: G01N15/14
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology allowing visual understanding of the spectrum information of fluorescence emitted from microparticles.SOLUTION: In the display method or the like, on the basis of a plurality of detection data detected from a plurality of microparticles in each wavelength region, information indicating the number of detection of the detection data specified for each intensity in the wavelength region is spectrum-displayed for the wavelength information indicating the wavelength region. In accordance with gating processing to the spectrum, only the data in the region having undergone the gating processing is displayed. The detection data is a value indicating the light obtained by detecting the fluorescence emitted from one microparticle flowing through a flow channel, of the plurality of microparticles, in the plurality of wavelength regions.SELECTED DRAWING: None
Patent JP-2016179405-A (JP)
Title: Improved inflatable retention system for an enteral feeding device
Inventor: ALISON S BAGWELL
IPC: A61F2/958
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an inflatable retention system for an enteral feeding tube assembly having a base deployed outside a human body and an indwelling retainer deployed within a lumen or cavity of the body by insertion through a stoma from outside the body.SOLUTION: The inflatable retention system of the invention includes a tube having a proximal end, a distal end, an external tube diameter, and tube walls defining a feeding lumen and an inflation lumen. The retention system also includes an inflatable balloon located at a distal end of the tube in fluid communication with the inflation lumen. The balloon has thin, flexible walls, a predetermined spheroid shape, and a predetermined volume at which a fluid in the balloon is under no pressure such that upon inflation with a fluid in the balloon being pressurized, the balloon assumes a stable spheroid shape and exhibits a substantially linear pressure versus volume curve.SELECTED DRAWING: Figure 2A
Patent JP-2018014673-A (JP)
Title: Level shifter
Inventor: TAKASHIMA HIROSHI
IPC: H03K19/0185
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a level shifter capable of obtaining a stable level shift operation even in such a situation that variation in power supply voltage and transistor threshold voltage is generated.SOLUTION: A first circuit 10 outputs logic signals INT and INB. A second circuit 20A has: an N-channel transistor 201 to whose source the logic signal INT is given, and to whose gate a bias voltage NBIAS is given; an N-channel transistor 202 to whose source the logic signal INB is given, and to whose gate the bias voltage NBIAS is given; a P-channel transistor 203 interposed between a drain of the N-channel transistor 201 and a power supply VDDH, and whose gate is connected with a drain of the N-channel transistor 202; and a P-channel transistor 204 interposed between the drain of the N-channel transistor 202 and the power supply VDDH, and whose gate is connected with the drain of the N-channel transistor 201.SELECTED DRAWING: Figure 1
Patent JP-2018019204-A (JP)
Title: Water heater remote control system
Inventor: TAODA NAOKI
IPC: H04Q9/00
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To select an access destination when reproducing and listening to voice and/or music distributed by the Internet, using a remote controller having a simple display function.SOLUTION: A radio communication unit 300, arranged outside a bathroom remote controller 200, is accessible to the Internet. A display unit 205 of the bathroom remote controller 200 displays the selection code of an Internet access destination. An operation unit 204 receives a change input of the selection code. In a table 400, there is stored correspondence between the selection code and the access destination which are input beforehand using a display unit 105 of a kitchen remote controller 100. The radio communication unit 300 receives the distribution of acoustic data from the access destination, which is identified by the selection code currently displayed on the display unit 205, according to the correspondence stored in the table 400. A speaker 208 outputs voice and/or music obtained by reproducing delivered acoustic data.SELECTED DRAWING: Figure 3
Patent JP-2018015977-A (JP)
Title: Resin molding and method for producing resin molding
Inventor: TAKEMOTO NAOFUMI
IPC: B32B27/42
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding which is light weight and has high strength.SOLUTION: A resin molding 12 comprises a base material 30 which has a recess formed therein and is made of a foamed synthetic resin, a reinforcement material 20 provided in the recess, and a coating layer 42 which is provided on the surface of the base material 30 so as to cover the reinforcement material 20 and is made of a polyurea resin. A method for producing the resin molding 12 comprises: an arrangement step of providing a reinforcement material 20 on a recess formed on a base material 30 made of a foamed synthetic resin; a jetting step of jetting a coating material made of a polyurea resin onto a surface of the base material 30 so as to cover the reinforcement material 20; and a dry step of drying the coating material after the jetting step.SELECTED DRAWING: Figure 2
Patent JP-2018016606-A (JP)
Title: Method for producing heteroacene derivative
Inventor: WATANABE MASATO
IPC: C07F7/12
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-purity heteroacene derivative simply and at high yield.SOLUTION: A method for producing high-purity heteroacene derivative includes a process of recrystallizing after bringing solution of heteroacene derivative in contact with polar impurities adsorbent, where the heteroacene derivative is a heteroacene derivative having 4-7 condensed ring structure which includes one or more thiophene rings in a molecule, the polar impurities adsorbent is an adsorbent which adsorbs and removes impurities in which an alkyl group of the heteroacene derivative has a double bond and/or a condensed ring part has a hydroxy group or a carbonyl group.SELECTED DRAWING: None
Patent JP-2018020452-A (JP)
Title: Cleaning implement of tire and cleaning method
Inventor: MATSUNAGA AKIHIRO
IPC: B29D30/06
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning technology of a tire which does cause the damage of a bead part even if a pressing plate contacts with the bead part during cleaning.SOLUTION: In a cleaning implement of a tire which is used for cleaning an internal peripheral face of the tire by rotating a brush unit in a state that a brush contacts with the internal peripheral face of the tire with a center shaft as a center, the brush unit comprises: a cylindrical unit main body having a penetration hole for making the center shaft penetrate it; a circular brush part implanted into an external peripheral face of the unit main body; and disk-shaped pressing plates arranged at both sides of the brush part. A bearing mechanism is arranged between the unit main body and the pressing plate so that the pressing plate independently rotates with respect to the center shaft and the brush part.SELECTED DRAWING: Figure 1
Patent JP-2018025905-A (JP)
Title: Control device, information processing system, program, and information processing method
Inventor: YONEOKA NOBORU
IPC: G06F9/38
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To improve pipeline processing efficiency.SOLUTION: A control device 1 includes a first determination unit 13, a second determination unit 14, and a control unit 15. The first determination unit 13 determines whether a sum of first processing execution time, second processing execution time, and time it takes for a first processing device 31 of a plurality of processing devices 31 to rewrite logic for executing the first processing into logic for executing the second processing is a unit time period or less or not. The second determination unit 14 determines whether data communication volume among the plurality of processing devices 31 is a threshold or less or not if the first processing and the second processing are executed by the first processing device. The control unit 15 causes the first processing device 31 to execute the first processing and the second processing if the first determination unit 13 determines that the sum is the unit time period or less and the second determination unit 14 determines that the data volume is the threshold or less.SELECTED DRAWING: Figure 3
Patent JP-2018026921-A (JP)
Title: Servo system
Inventor: ITO AKIRA
IPC: H02P5/46
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology of estimating an abnormal shaft by detecting an abnormal magnetic pole position in a servo system for parallel-operating a servo motor with a plurality of shafts.SOLUTION: The servo motor is structured so that an output shaft of a first servo motor is mechanically coupled to an output shaft of a second servo motor, outputs of a first and a second position sensors mounted on each of the first and the second servo motors are connected with a first and a second servo amplifiers for driving the first and the second servo motors, the second servo amplifier is controlled based on a control command from the first servo amplifier and further so that the first servo amplifier compares DC voltages in each of the first and the second servo amplifiers to detect an abnormal magnetic pole position of the first and the second servo motors.SELECTED DRAWING: Figure 1
Patent JP-2017063185-A (JP)
Title: Heat radiation structure and semiconductor device, and method of manufacturing heat radiation structure
Inventor: OGURA KEISUKE
IPC: H01L23/36
Filed: 2016-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation structure that comprises a bonding layer with a high bondability at a low cost.SOLUTION: Provided is a heat radiation structure that comprises: a heating element 17; a heat transfer core 11 formed by a copper plate or a copper alloy plate; and a copper plating layer 12A for bonding between the heating element and the heat transfer core. The heat radiation structure optionally comprises a heat conducting member 13A. Also provided is a method of manufacturing the heat radiation structure, that includes the following steps of: obtaining a laminate by laminating a heating element, a heat transfer core formed by the copper plate or the copper alloy plate, and a heat conducting member, in this order; fixing the laminate and immersing it in a copper plating bath; and making a cathode contact with the heat transfer core to perform electrolytic plating.SELECTED DRAWING: Figure 1
Patent JP-2016219837-A (JP)
Title: Stack device and manufacturing method for stack device
Inventor: CHIN LAI NGUK
IPC: H01L25/18
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for a thin multi chip stack package with a film on wire and copper wire.SOLUTION: A stack package 100 comprises a substrate 104 and a first die 102 overlying the substrate 104. Copper wire 108 electrically connects the first die to the substrate. A film 110 overlies the first die 102 and a portion of the copper wire 108. In addition, the film 110 adheres a second die 112 to the first die 102. The film 110 also electrically insulates the copper wire 108 from the second die 112.SELECTED DRAWING: Figure 1
Patent JP-2018032931-A (JP)
Title: Acoustic signal processing device, program and method
Inventor: TAKAHASHI KATSUYUKI
IPC: H04R1/40
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a sensitivity calibration gain calculation method capable of accurately calculating a sensitivity calibration gain and more easily setting a threshold even if there of an interference sound.SOLUTION: An acoustic signal processing device 10 comprises: a front face suppression signal generation part 12 for generating a front face suppression signal having a dead angle on a front face based on a difference of multiple frequency domain signals obtained by converting multiple input signals s1(n) and s2(n) obtained from multiple microphones m_1 and m_2 from a time domain to a frequency domain; a coherence calculation part 13 for calculating coherence based on the signal obtained from the multiple input signals; a feature amount calculation part 14 for calculating a feature amount representing a relationship between the front face suppression signal and the coherence; a calibration gain calculation part 15 for detecting a target sound phase that is not influenced by an interference sound, based on the feature amount and calculating a calibration gain for each of input signals in the target sound phase; and calibration gain multiplication parts 16 and 17 for calibrating the corresponding input signals by the calibration gains.SELECTED DRAWING: Figure 1
Patent JP-2018030526-A (JP)
Title: Viewing device for vehicle and method of displaying viewed image for vehicle
Inventor: KOSUGI MASANORI
IPC: B60R11/02
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a viewing device for a vehicle and a method of displaying a viewed image for a vehicle that can improve the visibility of the rearward field of view through the rear side window glass.SOLUTION: A virtual viewpoint 22 is set further toward a vehicle front side than the position at which an inner mirror camera is set, and a captured image is converted into the image seen from the virtual viewpoint 22. At this time, a virtual screen 24 onto which the image of the rear of the vehicle is projected is set, and is converted into a rearward field of view that is seen from the virtual viewpoint 22. Further, the image that is projected onto the virtual screen 24 is widened so as to become just planar and is combined by adding transparency with the image of the vehicle cabin interior to be displayed on a monitor 16.SELECTED DRAWING: Figure 3
Patent JP-2018036061-A (JP)
Title: Laminate
Inventor: KATAYAMA YUTAKA
IPC: G01N27/416
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having a reagent conductive layer containing a conductor and a redox body on a substrate, which is a laminate having an absolute value of a charge amount density per volume of 0.50 C/cm3 or more.SOLUTION: There is provided a laminate in which a conductor 105 is a carbon nano-tube, a surface resistance value of a reagent conductive layer 102 is 1,000 Ω/sq. or less, the carbon nano-tube is a double-layer carbon nanotube, a dispersant of the carbon nano-tube is contained in the reagent conductive layer, and the dispersant contains carboxymethyl cellulose.SELECTED DRAWING: Figure 1