baber/WOPTO huggingface dataset:
Patent JP-2018059348-A (JP)
Title: Manufacturing method of concrete structure
Inventor: NAKAMORI TOSHIAKI
IPC: E04G21/02
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method that further enhances surface quality of a concrete structure, at the same time facilitating construction thereof.SOLUTION: A manufacturing method of a concrete structure includes: a preparation step for preparing a mold 1 for casting concrete, a curing sheet 10, and a rigid angle member 20 having an L-shaped cross-section; a fitting step for fitting the rigid angle member 20 to an edge part of the mold 1 on a casting surface 3 side, and fitting the curing sheet 10 on the casting surface 3 of the mold 1; an installation step for installing the mold 1 at a prescribed location; a casting step for casting concrete while the curing sheet 10 is fitted on the mold 1; a mold removal step for removing the mold after casting concrete C; and a curing step for curing the concrete C for a prescribed period following the mold removal step, while keeping the curing sheet 10 on a surface of the concrete C. In the fitting step of the method, the curing sheet 10 is fitted such that an edge part of the curing sheet overlaps with the rigid angle member 20.SELECTED DRAWING: Figure 2
Patent JP-2018059474-A (JP)
Title: Cooling system
Inventor: OSUMI KENJI
IPC: F02B29/04
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To suppress the stagnation of water content in a heat exchange flow path part of an intercooler.SOLUTION: A vehicle 1 includes a supercharger 30 for compressing air, an intercooler 40A and an intercooler 40B having flow path parts 441a-441f for compressed air compressed by the supercharger 30 to flow therethrough to be cooled with heat exchange, and arranged in parallel to each other, and an ECU 70 for directing the compressed air to one of the intercoolers 40A, 40B during low supercharging operation of the supercharger 30, and for directing the compressed air to both of the intercoolers 40A, 40B during high supercharging operation of the supercharger 30.SELECTED DRAWING: Figure 1
Patent JP-2018057710-A (JP)
Title: Air cleaning machine
Inventor: OKA HIDEKAZU
IPC: A61L9/01
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning machine in which a suction position can be changed at a desired timing without depending on the presence/absence of a person.SOLUTION: Provided is an air cleaning machine comprising: a body 1 having a suction port 3 opening toward the front part; a filter 7 fitted to the suction port 3; a panel 2 arranged on the front side of the suction port 3 and movable to the upper and lower direction; a panel driving part moving the panel 2 in the upper and lower directions; a control part controlling the operation of the panel driving part; and a smell detection part detecting the smell around the body 1. The control part controls the operation of the panel driving part, and in the case where smell is detected by the smell detection part, the panel 2 is moved from a state where the panel 2 is positioned at the upper side in such a manner that the suction part 3 is exposed to the lower side viewed from the front side to a state where the suction port 3 is exposed to the upper side viewed from the front side.SELECTED DRAWING: Figure 1
Patent JP-2017000165-A (JP)
Title: Processes and compositions for methylation-based enrichment of fetal nucleic acid from maternal sample useful for non invasive prenatal diagnoses
Inventor: MATHIAS EHRICH
IPC: C12Q1/68
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide processes and compositions for methylation-based enrichment of fetal nucleic acid from a maternal sample useful for non-invasive prenatal diagnoses.SOLUTION: Provided are compositions and processes that utilize genomic regions that are differentially methylated between a mother and her fetus to separate, isolate or enrich fetal nucleic acid from a maternal sample. The compositions and processes described in the specification are particularly useful for non-invasive prenatal diagnostics, including the detection of chromosomal aneuploidies. This invention provides, in particular, human epigenetic biomarkers that are useful for the noninvasive detection of fetal genetic traits, including, but not limited to, the presence or absence of fetal nucleic acid, the absolute or relative amount of fetal nucleic acid, fetal sex, and fetal chromosomal abnormalities such as aneuploidy.SELECTED DRAWING: None
Patent JP-2018063834-A (JP)
Title: Fuel cell
Inventor: YANO MASAYA
IPC: H01M8/02
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell arranged so that the increase in pressure loss of a gas stream can be suppressed.SOLUTION: A fuel cell (10, 1, 21) comprises: a gas passage (2) provided between an electrolyte membrane-electrode structure (40, 240) and a separator (7, 8, 27); and a gas inlet hole (3a) and a gas outlet hole (3b) provided in the separator. The gas passage (2) includes: a gas inlet distribution part (2b); a flow path main body (2a); and a gas outlet distribution part (2c). The gas inlet distribution part (2b) leads a gas supplied through the gas inlet hole (3a) to the flow path main body (2a), and the gas outlet distribution part (2c) leads a gas supplied from the flow path main body (2a) to the gas outlet hole (3b). In at least one of the gas inlet distribution part (2b) and the gas outlet distribution part (2c), a surface pressure in a lamination direction of the electrolyte membrane-electrode structure (40, 240) and the separator (7, 8, 27) is smaller than a surface pressure in the flow path main body (2a).SELECTED DRAWING: Figure 2
Patent JP-2017154890-A (JP)
Title: Sheet supply deice and sheet supply method in sheet supply device
Inventor: NIIKURA YASUO
IPC: B65H3/48
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet supply device which enables improvement of the transportability of delivery to a next device while preventing damage to sheets.SOLUTION: A sheet supply device 100 includes: upper holding transport means 200 having an upper transport surface which holds a sheet P to be supplied from above and transports the sheet P; lower holding transport means 600 provided at a downstream side of the upper holding transport means in a sheet transport direction in which the sheet is transported and having a lower transport surface which holds the transported sheet from below and transports the sheet; and a guide part 50 provided between the upper holding transport means and the lower holding transport means in the sheet transport direction. The guide part includes: an upper guide part 52 which is provided above the sheet transported by the upper holding transport means; and a lower guide part 51 provided below the sheet transported by the upper holding transport means. The upper guide part and the lower guide part are provided separated from each other in a vertical direction, and the upper transport surface of the upper holding transport means is provided between the upper guide part and the lower guide part.SELECTED DRAWING: Figure 1
Patent JP-2018071661-A (JP)
Title: Bearing device for wheel
Inventor: NAKA DAISUKE
IPC: B60B35/18
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel which can improve the foreign matter drain performance of a drain hole without enlarging a cover to an axial direction.SOLUTION: A bearing device 1 for a wheel comprises: an outer ring 2; a hub ring 3; an inner member composed of at least one inner ring 4 which is pressure-inserted into the hub ring 3; double-row rolling bodies 5a, 5b; a magnetic encoder 9 arranged at an end part of the inner ring 4; a cover 10 fit to the outer ring 2; and a magnetic sensor 11 arranged at the cover 10. The cover 10 is formed of a large-diameter cylinder part 10a fit to the outer ring 2, a step part 10b protruding to the inside of a radial direction, and contacting with an end face of the outer ring 2, and a small-diameter cylinder part 10c extending to an axial direction from the step part 10b. A protruded circumferential face S1 having a circular shape having the same radius as a radius of the large-diameter cylinder part 10a is formed by making a part of a ground surface side out of the small-diameter cylinder part 10c protrude to the outside of the radial direction, and a drain hole 10e is formed at the protruded circumferential face S.SELECTED DRAWING: Figure 2
Patent JP-2018062329-A (JP)
Title: Rudder apparatus for stern fin equipped vessel
Inventor: IKEDA TSUTOMU
IPC: B63H25/38
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To improve propulsion performance by providing a rudder apparatus with a twist applied in a rudder portion in an area lower than a propeller shaft core of a vessel in the vessel equipped with a stern fin with an energy saving device for a vessel.SOLUTION: A rudder 14 with a stern fin arranged ahead of a propeller 4 and also in the rear, a twist is applied broadside where a propeller wing is lowered in advancing in a portion ahead of a stern perpendicular line AP in a lower area from a propeller shaft height position, and a rudder is arranged having size of the twist maximum in a position at propeller shaft core SL height, becoming smaller as going lower and zero at a bottom end, and at the same time having a cross-sectional shape with the opposite broadside applied with the twist in a projecting curve and the same broadside formed approximately linear. In the rudder, the propulsion performance is improved and propeller efficiency is advanced by having resistance reduced and lifting force generated by having gyration flow of the propeller hit the rudder in a lower area than height of the propeller shaft core SL.SELECTED DRAWING: Figure 2
Patent JP-2018076797-A (JP)
Title: Control device of internal combustion engine
Inventor: NOGAMI SATOSHI
IPC: F01N1/08
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine, which can achieve both of keeping a valve in a full-open state and suppression of noise.SOLUTION: A valve 22 switches a circulation passage of exhaust emission in a muffler 16 by being opened and closed, and controls an exhaust sound. A worm wheel 24 is connected to the valve 22, a worm 26 is engaged with the worm wheel 24, and a rotating shaft 28a of a motor 28 is connected to the worm 26. When there arises a requirement for bringing the valve 22 into a full-open state, a CPU 42 activates a driver 30, and controls the valve 22 into the full open state. Then, when the valve 22 is brought into the full open state, the CPU 42 brings power supply of the driver 30 into an off-state for a prescribed time, and after that, controls the valve 22 into the full open state once again via the driver 30. The CPU 42 variably sets the prescribed time according to an operation state of an internal combustion engine 10.SELECTED DRAWING: Figure 1
Patent JP-2018076714-A (JP)
Title: Petroleum recovery increasing nutrition
Inventor: YAMASHITA NOBUHIKO
IPC: E21B43/22
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a nutrition capable of efficiently increasing petroleum recovery by means of microbe in a petroleum reservoir.SOLUTION: The petroleum recovery increasing nutrition is injected into a petroleum reservoir for increasing the recovery amount of petroleum. The petroleum recovery increasing nutrition contains 0.01 by mass% or more casein peptone, or 0.025 by mass% or more fermented barley extract, or 0.1% by mass or more of fish meat extract, or 0.1 by mass % or more skimmed milk powder, or 0.1% by mass or more of corn steep liquor.SELECTED DRAWING: None
Patent JP-2018077185-A (JP)
Title: Probe pin
Inventor: ARAI OSAMU
IPC: G01R1/067
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a probe pin that enables only a plunger to be easily interchanged, and contributes to resource saving and reduction in interchange costs.SOLUTION: A probe pin 1 comprises: a barrel 2 that has hallow space 3; barrel 2 closed end part 2a and opening end part 2b; an elastic body 4 that is disposed in he barrel 2; a plunger 5 that is housed in the barrel 2; a slide part 5a that serves as a portion housed in the barrel 2 of the plunger 5; a pin part 5b that extends outward the barrel 2 from the slide part 5a, and is smaller in a diameter than the slide part; a groove-shaped outer peripheral groove part 6 that is formed along a peripheral direction in an outer peripheral lateral face on an opening end part 2b side; a through-hole 7 that is formed by penetrating from a bottom part of the outer peripheral groove part 6 inside the barrel 2; an almost annular shaped rig 8 that is fit in the outer peripheral groove part 6, and has a pair of separation end parts 8a having a part of the ring separated apart; and a protrusion part 9 that protrudes in an inner side direction from the ring 8 to extend in the hollow space 3 through the through-hole 7.SELECTED DRAWING: Figure 1
Patent JP-2017095178-A (JP)
Title: Gazette bag with spout
Inventor: SHIBATA KAZUMASA
IPC: B65D30/16
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a gazette bag with a spout, which is capable of easily extracting a content and which is difficult to fall even when a content amount becomes small.SOLUTION: A gazette bag P with a spout is provided with folding materials 3a and 3b held between both left and rights sides of roughly rectangular body materials 2a and 2b two each on front and rear surfaces in the state of being double-folded with prescribed widths. An inclined end edge 4 is provided above the narrow part 19 of the left folding material 3a, and a spout 11 made of a synthetic resin is welded to the inclined end edge 4 in the inserted state of an adhesive part 15 between the front and rear body materials 2a and 2b.SELECTED DRAWING: Figure 1
Patent JP-2017133346-A (JP)
Title: Blind apparatus
Inventor: YAMAGISHI KAZUTO
IPC: E06B9/324
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a blind apparatus having a speed adjusting function by a speed adjusting apparatus whose workability is improved.SOLUTION: A blind apparatus of the present invention comprises a speed adjusting apparatus 6 which restricts moving speed of elevation codes C1, C2, C3 so that moving speed in the one direction of a blind material (for example, a slat 3) is controlled at a constant value or less. The speed adjusting apparatus 6 comprises a pair of axes 62,64 which may sandwich the elevation codes C1, C2, C3, control means (for example, a rotary damper 63) which may rotate either or both of the pair of axes 62, 64 so as to apply a predetermined control torque, and pushing means (for example, a torsion spring 644) urging the pair of axes 62, 64 at a predetermined urging force so that they may sandwich and press the codes. By virtue that the pair of axes 62, 64 sandwiches the elevation codes, the moving speed of the elevation codes is restricted and upon manual operation, either axis among the pair of axes 62, 64 is movable in a direction away from the other axis.SELECTED DRAWING: Figure 4
Patent JP-2018086602-A (JP)
Title: Recycling system of alpha-ray generation product as the activation means of molecule or atom
Inventor: HAYASHI YOSHINOBU
IPC: G21H5/00
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a system which safely and efficiently recycles an alpha-ray generation produce used for the efficient progression of gas-related reaction.SOLUTION: Provided is a system combined with the following treatments: step (1) where, as raw material, the one generating alpha-rays but low in beta-rays and gamma-rays is used; step (2) where the one obtained by crushing the mineral is sieved, and the one of undersize is used; step (4) where the undersize content obtained in the step (2) is subjected to wet classification, and the obtained one with the average particle diameter of 75 μm or higher is used as a treatment object for step (6); step (6) where the one obtained in the step (4) is fixed to the surface of a metal support by sintering or the like; step (7) where the one obtained in the step (6) is fitted to a passage for a gas as the object for activation treatment and is contacted with the gas; and step (8) where, after the gas activation treatment in the step (7) for a prescribed period, the one including the support and the sintered compact is removed and is recycled as raw material.SELECTED DRAWING: Figure 1
Patent JP-2018096730-A (JP)
Title: Diagnostic circuit
Inventor: KAMEOKA MASAKI
IPC: B60R16/02
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To diagnose the breakdown state of any of a plurality of rectifying diodes, provided for the purpose of preventing current from flowing around on a path where the same voltage level and a plurality of signals are input, in real time when a short-circuit failure or an open failure occurred in the rectifying diode in an electronic control device having an input circuit in which the rectifying diode is a cathode common.SOLUTION: A blocking element such as a resistor and a relay or an FET (Field Effect Transistor) is provided upstream of the diode constituting the cathode common, and the voltage sequence input to the diode and the current flowing into the diode are monitored. The breakdown state of the diode is diagnosed in real time whether the diode is at fault in the short-circuit mode or in an open mode.SELECTED DRAWING: Figure 9
Patent JP-2018095713-A (JP)
Title: Sound insulative laminate for structure water-drainage hole and roll body thereof
Inventor: ITO AKIRA
IPC: C09J133/00
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulative laminate for structure water-drainage hole that is excellent in water-drainage property and sound insulation and can deal with water-drainage holes of various shapes.SOLUTION: Provided is a sound insulative laminate for structure water-drainage hole 10: comprising a base material layer 12 and an adhesive layer 14 as well as composed of the base material layer 12 and the adhesive layer 14 disposed inside from both side ends of the base material layer 12; having a space portion 16 for letting out water discharged from the water-drainage hole; and in which the area in the planar direction of the space portion 16 is equal to or larger than the area of the water-drainage hole; and in which, furthermore, the space portion 16 penetrates substantially linearly from the upper portion to the lower portion of the base material layer.SELECTED DRAWING: Figure 1
Patent JP-2018072789-A (JP)
Title: Photosensitive resin composition, photosensitive resin laminate, production method of resin pattern, production method of cured film pattern, and display device
Inventor: YOSHIDA MAYUKI
IPC: G03F7/075
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition showing an excellent balance in rust inhibition, flexibility, removal property of various patterns such as a circular hole, and sensitivity, and suitable for protecting a conductor part such as wirings and electrodes.SOLUTION: A photosensitive resin composition for forming a protective film of a conductor part is provided, which comprises: (A) an alkali-soluble resin; (B) a compound having an ethylenically unsaturated double bond; (C) a photopolymerization initiator; and (D) a rust inhibitor. The (C) component comprises an oxime compound showing an extinction coefficient of 17 mL/(mg cm) to 60 mL/(mg cm) at a wavelength of 365 nm in an ethanol solution.SELECTED DRAWING: Figure 1
Patent JP-2017115877-A (JP)
Title: Staged fuel and air injection in combustion systems of gas turbines
Inventor: HUGHES MICHAEL JOHN
IPC: F01D25/12
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To provide novel systems relating to downstream or axially staged injection of air and fuel in combustion systems of gas turbines.SOLUTION: A gas turbine comprises: a combustor 13 coupled to a turbine 12, defining a working fluid flowpath 37; a compressor discharge cavity 44; a staged injection system 50 that includes a forward injector and a staged injector 51; a stator blade 17 positioned to extend across the working fluid flowpath 37. The gas turbine has a one-way continuous coolant flowpath 101 that includes: an intake section 103 that comprises an upstream port connected to the compressor discharge cavity 44 and a downstream port formed through one of inboard and outboard sidewalls; an outtake section 105 that comprises a downstream port connected to the staged injector 51 and an upstream port formed through the same one of the inboard and outboard sidewalls; and a cooling circuit 104 extending through an interior of an airfoil 113 of the stator blade 17 and connecting to the downstream port of the intake section 103 and the upstream port of the outtake section 105.SELECTED DRAWING: Figure 17
Patent JP-2017115879-A (JP)
Title: High pressure exhaust muffling device with multiple outlets
Inventor: JOHN CARL GLESSNER
IPC: F02C7/24
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a muffling device for bleed air flows in gas turbine engines.SOLUTION: A muffling device in a gas turbine engine includes a first diffuser coupled in flow communication with a first conduit. The first diffuser is configured to exhaust a first fluid flow. The device further includes a second diffuser disposed adjacently to the first diffuser. The second diffuser is coupled in flow communication with a second conduit. The second diffuser is configured to exhaust a second fluid flow. The device also includes a third diffuser at least partially surrounding the first diffuser and the second diffuser. The third diffuser is coupled in flow communication with the first diffuser and the second diffuser. The third diffuser includes a body with apertures and is configured to exhaust a third fluid flow. The third fluid flow includes at least one of the first fluid flow and the second fluid flow.SELECTED DRAWING: Figure 1
Patent JP-2018099187-A (JP)
Title: Game machine
Inventor: SUZUKI KOHEI
IPC: A63F7/02
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing deformation processing without damaging features of each image displayed in image display means.SOLUTION: The game machine includes image display means 60 capable of displaying an image. The image display means 60 can display a sound volume setting image 117a indicating a setting state of sound volume. The game machine includes performance control means for controlling a specific performance which executes prescribed deformation processing, for example, rotation processing, to the image displayed in the image display means 60. When executing the specific performance during display of the sound setting image 117a, the game machine executes the prescribed deformation processing for a specific image not including the sound setting image 117a but does not execute the prescribed deformation processing to the sound volume setting image 117a.SELECTED DRAWING: Figure 48
Patent JP-2018101723-A (JP)
Title: Optical axis adjustment device
Inventor: TAKAHASHI YUYA
IPC: H01S3/101
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical axis adjustment device which enables easy adjustment of an optical axis of a laser beam of a laser device.SOLUTION: An optical axis adjustment device 10 can be attached to a laser device 28. The optical axis adjustment device is set so that a conical part 18 is disposed on an optical axis P2 of visible guide light G2 indicative of an irradiation position of a laser beam R2 in a state where the optical axis adjustment device 10 is attached to the laser device 28. The optical axis adjustment device is arranged so that a spot S1 of the guide light G2 is formed at an apex 18A of the conical part 18. Therefore, a condenser lens 36 can be disposed at an appropriate position by screwing an adjustment screw 46 of the laser device 28 according to a positional deviation amount of the optical axis P2. Thereby, positional deviation of the optical axis P2 of the guide light G2 can be adjusted, and, consequently, positional deviation of the optical axis P2 of the laser beam R2 of the laser device 28 can be suppressed.SELECTED DRAWING: Figure 4