baber/WOPTO huggingface dataset:
Patent JP-2017174885-A (JP)
Title: Semiconductor device
Inventor: TAKADA KEITA
IPC: H01L23/50
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having improved reliability.SOLUTION: In a semiconductor device SA1, at a position adjacent to a first terminal (first lead out of a plurality of leads LD1) to which a digital signal is applied, a second terminal (second lead out of the plurality of leads LD1) which becomes floating potential is arranged. This makes it possible to maintain a digital signal applied to the first terminal even when the first terminal and the second terminal are short circuited. As a result, in the case where a function of monitoring an abnormal condition based on an abnormality detection signal which is the digital signal output from the first terminal is ensured, even when the first terminal and the second terminal are short circuited, the function of monitoring the abnormal condition can be operated without introducing errors.SELECTED DRAWING: Figure 3
Patent JP-2017171966-A (JP)
Title: Substrate holder and plating device
Inventor: MUKOYAMA YOSHITAKA
IPC: B65G49/02
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holder capable of easily performing the positioning of a substrate, and a plating device.SOLUTION: Provided is a substrate holder having: a substrate holder holding a substrate; and the first holding member and the second holding member sandwiching the substrate holder so as to be held. The first holding member has: an opening part exposing the face to be plated in the substrate; and a power supply member composed so as to be contacted with the face to be plated in the substrate.SELECTED DRAWING: Figure 1
Patent JP-2017174013-A (JP)
Title: Display device
Inventor: KURASAWA HAYATO
IPC: G06F3/044
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device with small thickness, which enables the detection of a second surface side that is opposite to a first surface provided with a detection electrode.SOLUTION: A display device includes a substrate having a first surface and a second surface that is opposite to the first surface, a plurality of pixel electrodes which is provided on a plane parallel to the first surface on the first surface side of the substrate and to which the pixel signal to display an image is supplied, a switching element which is provided on the plane parallel to the first surface on the first surface side of the substrate and connected to the pixel electrode, and a first electrode with lower light transmissivity than the substrate, which is provided opposite to the switching element in a direction perpendicular to the first surface of the substrate in a layer closer to the first surface than the switching element.SELECTED DRAWING: Figure 24
Patent JP-2017170807-A (JP)
Title: Printing assistance equipment, printer, printing system, notification method and program
Inventor: NAKAHARA SHOTA
IPC: G06F3/12
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide printing assistance equipment that facilitates a printer closer to a printing start position; and to provide the printer, a printing system, a notification method and a program.SOLUTION: Printing assistance equipment comprises first marker detection means, second marker detection means, determination means, and notification means. The first marker detection means detects a first reference marker arranged at a manual scan type printer from a photographed image of the printer. The second marker detection means detects a second reference marker arranged at a position other than the printer from the photographed image. The determination means determines whether or not the printer is arranged at a printing start position from which a content is printed in a printing designated position, based on a position and a scanning direction of the printer arranged in the photographed image and a printing designated position in the photographed image identified from the second reference marker detected by the second marker detection means. The notification means gives a notification indicating that the printer can start printing if the determination means determines that the printer is arranged at the printing start position.SELECTED DRAWING: Figure 4
Patent JP-2017172745-A (JP)
Title: Grommet fitting structure and grommet
Inventor: NAKAI HIROKAZU
IPC: H02G3/04
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a grommet fitting structure capable of stabilizing the force of fixing a grommet to a component, and to provide a grommet.SOLUTION: A grommet includes: a body part 11 having a cylindrical shape; lip parts 17, 18 projecting from an inner peripheral surface of the body part 11 and capable of coming into contact with an outer peripheral surface of a component; and a folding back part 14 provided on a side of an end in an axial direction relative to the lip parts 17, 18 in the body part 11 and brought into a state of covering over formation regions of the lip parts 17, 18 when being folded back on an outer side.SELECTED DRAWING: Figure 4
Patent JP-2017174705-A (JP)
Title: Conductive paste, method for producing conductive pattern, and substrate comprising conductive pattern
Inventor: KOBAYASHI YASUHIRO
IPC: H01B1/20
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste that has high adhesion with a substrate, and can form a conductive pattern that expresses conductivity at a relatively low temperature.SOLUTION: A conductive paste comprises conductive component (A) comprising at least silver resinate, a compound (B) that generates an acid or a base by light or heat, and binder (C), where the proportion of the conductive component is 70 wt.% or more relative to the total solid content in the paste.SELECTED DRAWING: None
Patent JP-2017180500-A (JP)
Title: Holding device
Inventor: SUZUKI MINORU
IPC: F16G11/04
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a holding device capable of reducing a work for holding a linear body.SOLUTION: A holding device 10 comprises a first member 11 including a first rail part 15, a first wedge part 16, a first connecting part 17 connecting the first rail part with the first wedge part 16; a second member 12 including a second rail part 25, a second wedge part 26, a second connecting part 27 for connecting the second rail part 25 with the second wedge part 26. The first connecting part 17 forms a clearance between the first wedge part 16 and the first rail part 15 so as to enable the second wedge part 26 holding a linear body L between it and the first wedge part 16 to be guided with the first rail part 15. The second connecting part 27 forms a clearance between the second wedge part 26 and the second rail part 25 so as to enable the first wedge part 16 kept under a state in which the linear body L is held between it and the second wedge 26 to be guided by the second rail part 25.SELECTED DRAWING: Figure 1
Patent JP-2017180250-A (JP)
Title: Drainage pump equipment and drainage method
Inventor: CHIBA MAKOTO
IPC: F04D15/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide drainage pump equipment and a drainage method, capable of performing a stable drainage without using any complex control.SOLUTION: This invention relates to a drainage pump equipment [100] installed at a vertical shaft [90] provided with an inflow water passage [92] at its bottom part. The drainage pump equipment [100] is provided with several drainage pumps [10, 20] arranged side-by-side in a vertical direction from a lower position to an upper position; and an intermediate water tank [30] arranged between the two drainage pumps [10, 20] of different installation heights in a vertical direction, a drainage port of a lower side and upstream side drainage pump [10] in a vertical direction of the two drainage pumps [10, 20] and an intake port of an upper side and downstream side drainage pump [20] in a vertical direction of the two drainage pumps [10, 20] are connected to the same intermediate water tank [30].SELECTED DRAWING: Figure 1
Patent JP-2019129706-A (JP)
Title: Single base substitution detection method using ion exchange chromatography
Inventor: EBINUMA HIROYUKI
IPC: G01N30/88
Filed: 2016-03-31
Abstract: To provide a method for accurately and quantitatively identifying and detecting a variety of mutations, particularly single nucleotide substitutions or point mutations.SOLUTION: In ASP for analyzing mutations, especially single base substitutions or point mutations, at least one 5' end of either of a primer for ASP or a complementary primer thereof is conjugated with a non-basic substance, amplification by PCR is executed, the amplified product is isolated with ion exchange chromatography so that identification and detection may be executed even in a case where amplified products having the same length are produced.SELECTED DRAWING: Figure 1
Patent JP-2017181920-A (JP)
Title: Vehicular sound effect generation device
Inventor: NIIBE TADAYUKI
IPC: B60R11/02
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular sound effect generation device in which a spatial and auditory performance is presented to be capable of guiding attention of a driver to a visual guidance direction to secure travel safety.SOLUTION: A vehicular sound effect generation device 1 generating sound effect of an engine on the basis of a vibration sound map M1 including a fundamental wave sound N0 consisting of a fundamental frequency component and a plurality of adjusting wave sounds other than the fundamental frequency component comprises: sensors 6, 8 which detect traveling state of a vehicle V; a sound effect generation unit 27 which synthesizes the fundamental wave sound N0 and the first-third adjusting wave sounds N1-N3 on the basis of the detection value of the sensors 6, 8; and a visual guidance direction setting unit 28 which sets a visual guidance direction θd on which a driver should turn his/her eyes. A sound pressure level of sound effect Sl(Sr) generated from a speaker 3(4) in a visual guidance direction θd side is increased by the sound effect generation unit 27 to be more than a sound pressure level of sound effect Sr(Sl) generated from a speaker 4(3) other than the speaker in the visual guidance direction θd.SELECTED DRAWING: Figure 2
Patent JP-2017180421-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: KIYONAGA SHINGO
IPC: F02F1/42
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head of an internal combustion engine having a combustion chamber upper part which functions as a valve seat, and can form an optimum working fluid swirl.SOLUTION: A combustion chamber upper member 107 has a thin plate shape along an inner face of a cylinder head 100 for forming a combustion chamber 103. The combustion chamber upper member 107 has a valve seat part 107a and a combustion chamber face forming part 107b. The valve seat part 107a is formed in response to a position in which an intake port 102 and an exhaust port 104 are formed. The valve seat part 107a has a shape similar to that of a conventional valve seat, and has a function similar to that of the conventional valve seat. The combustion chamber forming part 107b is formed of a portion except for the valve seat part 107a out of the combustion chamber upper member 107. The combustion chamber forming part 107b is arranged while tightly adhering to an inner face of the cylinder head 100 which forms the combustion chamber 103.SELECTED DRAWING: Figure 1
Patent JP-2017180428-A (JP)
Title: Fluid machinery
Inventor: KAGAWA FUMIHIRO
IPC: H02K11/33
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fluid machinery capable of attaining both improvement of cooling characteristics for heat generating components and restriction of transmittance of electromagnetic noise from the heat generating components to a circuit board.SOLUTION: An electric compressor 10 comprises a housing 11 formed with an intake port; an electric motor stored in the housing 11; and an inverter device 30 for driving the electric motor. The inverter device 30 comprises a circuit board 40 arranged at a position opposing against an end surface 11d of the housing and formed with a wiring pattern 42, a common mode choke coil 51 and a capacitor 52 arranged between the circuit board 40 and the end surface 11d of the housing generating electromagnetic noise and heat. The electric compressor 10 includes a metallic member 70 of which at least a part of it is arranged among the common mode choke coil 51, the capacitor 52 and the circuit board 40.SELECTED DRAWING: Figure 2
Patent JP-2017186964-A (JP)
Title: Bearing mechanism for turbo charger
Inventor: ISOTANI TOMOYUKI
IPC: F01D25/16
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a bearing mechanism for a turbo charger capable of preventing generation of noise, improving operation efficiency, and reducing manufacturing costs.SOLUTION: A bearing mechanism 1 for a turbo charger includes a rotor shaft 10, angular ball bearings 20, a retainer 60 and a housing 30. Two angular ball bearings 20 are provided, inner rings 21 and outer rings 22 are relatively rotatably supported therein, and the rotor shaft 10 is inserted to the inner rings 21. The retainer 60 holds the outer rings 22. The housing 30 accommodates the rotor shaft 10, the angular ball bearings 20 and the retainer 60, and configures a bearing housing. A film-like oil exists between the inner ring 21 and an outer peripheral face 10c of the rotor shaft 10 to form an oil film damper 50. The inner rings 21 are constituted to be co-rotated in accompany with rotation of the rotor shaft 10 through the oil film dampers 50.SELECTED DRAWING: Figure 1
Patent JP-2017187427-A (JP)
Title: Capstan device
Inventor: YAMAZAKI TAKU
IPC: G02B6/00
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a capstan device capable of preventing deformation and cracking of fiber jackets.SOLUTION: A capstan device 1 comprises: capstan wheels 2 having circumferential surfaces 2a that come in contact with an optical fiber 10; capstan belts 3 configured to fit the optical fiber 10 between the circumferential surfaces 2a of the capstan wheels 2 and opposing circumferential surfaces 3a of the belts; and a screening unit 4 for applying tension to the optical fiber 10. The circumferential surface 2a of each capstan wheel 2 and the circumferential surface 3a of each capstan belt 3 respectively have optical fiber grooves 2b, 3b for the optical fiber 10 to be fitted and run.SELECTED DRAWING: Figure 1
Patent JP-2016205807-A (JP)
Title: Fuel nozzle assembly including pilot nozzle
Inventor: BRYAN WESLEY ROMIG
IPC: F23R3/28
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an improved fuel nozzle assembly including a pilot nozzle.SOLUTION: A fuel nozzle assembly includes a center body having a pilot air passage and a pilot fuel passage defined therein. A pilot nozzle having a plurality of premix passages is disposed within a downstream end portion of the center body. Each premix passage includes an inlet that is in fluid communication with the pilot air passage, an outlet that is positioned axially downstream from the inlet and a fuel port that is in fluid communication with the pilot fuel passage. An outer sleeve is coaxially aligned with and radially separated from the center body so as to define an annular passage therebetween. A strut extends radially outwardly from the center body to the outer sleeve. The fuel nozzle assembly further includes an inlet passage that is in fluid communication with the pilot air passage. The inlet passage extends through the outer sleeve, the strut and the center body.SELECTED DRAWING: Figure 1
Patent JP-2016213819-A (JP)
Title: Image processing device, imaging device, image processing method, program, and storage medium
Inventor: FUKUDA KOICHI
IPC: G03B15/00
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of generating a parallax image having enhanced image quality.SOLUTION: The image processing device comprises: acquiring means 125a for acquiring a parallax image generated from a signal of a single photoelectric conversion unit among a plurality of photoelectric conversion units for receiving luminous fluxes passing through mutually different regions of a pupil portion of an image-forming optical system and acquiring a captured image generated by synthesizing a plurality of signals of the photoelectric conversion units; and image processing means 125b for correcting the parallax image on the basis of the captured image.SELECTED DRAWING: Figure 7
Patent JP-2017059205-A (JP)
Title: Subject estimation system, subject estimation method, and program
Inventor: SHI HUNG-CHIEH
IPC: G06F17/30
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a subject estimation system and the like capable of highly accurately estimating a subject of a dialog even if learning data is insufficient.SOLUTION: A subject estimation system comprises a convolution neural network 10 for estimating a subject label of a dialog. The convolution neural network 10 includes: a convolution layer 12 consisting of one or more topic dependent convolution layers for performing convolution calculation dependent on a topic with respect to input of a word string vector sequence corresponding to a dialog text which is transcription of the dialog and one topic independent convolution layer for performing convolution calculation independent of the topic; a pooling layer 13 for performing pooling processing with respect to output of the convolution layer 12; and a whole coupling layer 14 for performing whole coupling processing with respect to output of the pooling layer 13.SELECTED DRAWING: Figure 3
Patent JP-2016147804-A (JP)
Title: Catalyst and method for manufacturing multilayer carbon nanotube
Inventor: RICARDO PRADA SILVY
IPC: B01J37/16
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst and method for manufacturing multilayer carbon nanotubes.SOLUTION: The present invention provides a catalyst precursor and a catalyst suitable for manufacturing multilayer carbon nanotubes. The obtained multilayer carbon nanotubes have a narrow distribution of the number of layers forming the tube and a narrow distribution of tube diameters. The present invention also provides a method for manufacturing multilayer carbon nanotubes having a narrow distribution of the number of layers and a narrow distribution of diameters. The present invention further provides a composition of a used catalyst holding multilayer carbon nanotubes having a narrow distribution of layers and a narrow distribution of diameters.SELECTED DRAWING: Figure 1
Patent JP-2017197806-A (JP)
Title: Nonoriented magnetic steel sheet for high-performance motor
Inventor: ARAI SATOSHI
IPC: H01F1/18
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a nonoriented magnetic steel sheet for high-performance motors, which can avoid a seizure between laminates even when a thickness of an insulating coating is thinned and, by increasing a space factor of a thin magnetic steel sheet, can reduce an iron loss at a high frequency.SOLUTION: A nonoriented magnetic steel sheet for high-performance motors that is a nonoriented magnetic steel sheet having a thickness of not larger than 0.20 mm and having an insulation film thickness of less than 0.8 μm, has an oxygen amount of a mother steel sheet surface from which an insulation film is removed of 100 ppm or higher and 600 ppm or lower, and may combine a high space factor and seizure prevention after stress relieving annealing. Even when the stress relieving annealing is applied, the seizure between the laminates may be avoided. By using the nonoriented magnetic steel sheet for high-performance motors of the present invention, a high-performance motor iron core having a high space factor of the steel sheet and excellent high frequency iron loss characteristics may be obtained.SELECTED DRAWING: Figure 1
Patent JP-2016212881-A (JP)
Title: Information processing device and processing method and program thereof
Inventor: TANABE RYOICHI
IPC: G06F17/50
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of easily grasping the state of file reference shortage.SOLUTION: Reference file information of files designated by a user are acquired, and a file of reference shortage is specified on the basis of the acquired reference file information. File identification information of the file stored in a prescribed storage area is acquired, and if the acquired file identification information coincides with file identification information of the specified file of reference shortage, a reference destination of the file of reference shortage and a storage destination of the file having the coincident file identification information are displayed in a comparable manner.SELECTED DRAWING: Figure 3
Patent JP-2017202712-A (JP)
Title: Vehicular head lamp device
Inventor: TAKATANI SATOSHI
IPC: F21V31/00
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a space for installing a lighting circuit unit to readily miniaturize a head lamp device, in a vehicular head lamp device using a light-emitting device.SOLUTION: The vehicular head lamp device includes: a pair of lamp parts arranged in parallel in a parallel direction orthogonal to a vehicle longitudinal direction and having at least one light-emitting device; and the lighting circuit unit fed from an electric power source and lighting the light-emitting device. At least part of the lighting circuit unit is disposed in a clearance in the parallel direction between the pair of lamp parts.SELECTED DRAWING: Figure 2
Patent JP-2017205153-A (JP)
Title: Fall prevention device
Inventor: ASUKE RYU
IPC: A62B35/00
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention device devised to suppress increase in workload and increase of a cost, while reducing a problem such as work difficulty caused by catch of a rope.SOLUTION: A fall prevention device includes: a rewinder 3 attached to a safety belt 8 worn by a worker M and rewinding and feeding a wire W suspended to a slope face S; a connecting device 2 as a wire fixing mechanism fixed to the wire W and having a rotating body 221 and a cylindrical part 211; and a wire-side lanyard 5 for connecting the connecting device 2 and the safety belt 8. The wire-side lanyard 5 has a full length of 2 m or less, is attached to the safety belt 8, and may include a second rewinder 52 for rewinding and feeding a belt-like rope 51.SELECTED DRAWING: Figure 2
Patent JP-2017208911-A (JP)
Title: Inverter control board
Inventor: ROKUURA KEITA
IPC: H02M7/48
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous actuation while achieving a size reduction, in an inverter control board on which an active short control circuit is mounted to avoid over-voltage of a high voltage DC power source.SOLUTION: An inverter control board (1) has in a high voltage circuit area (65) a plurality of drive circuits (36) and an active short control circuit (40), and also has a plurality of switching power sources (33) across a low-voltage circuit area (63) and a high-voltage circuit area (65). The active short control circuit (40) is disposed adjacent to a target drive circuit (36T), which is one of drive circuits (36L) on the lower stage side, and turns on all switching elements on the lower stage side on the basis of a secondary coil of a switching power source (33) connected to the target drive circuit (36T).SELECTED DRAWING: Figure 5