baber/WOPTO huggingface dataset:
Patent JP-2016219550-A (JP)
Title: Imaging device, imaging system, and method of manufacturing imaging device
Inventor: ISHINO HIDEAKI
IPC: H04N5/374
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To improve respective characteristics of both a pixel circuit region and a peripheral circuit region.SOLUTION: Provided is an imaging device that comprises a semiconductor layer constituting a pixel circuit region and a peripheral circuit region. In the pixel circuit region and the peripheral circuit region, an element isolation part that defines an element part of the semiconductor layer and that is configured by an insulator is provided. A hydrogen concentration of the element isolation part in the pixel circuit region is ten or more times larger than that of the element isolation part in the peripheral circuit region.SELECTED DRAWING: Figure 2
Patent JP-2015224024-A (JP)
Title: Vehicle body frame
Inventor: WON PARK DONG
IPC: B62K19/16
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To form a vehicle body frame with a carbon material, and secure sufficient rigidity even when outer diameter of respective tube is equal to thickness of the vehicle body frame of a classic type.SOLUTION: A vehicle body frame comprises: a top tube 110 which is formed into a circular pipe shape having same outer diameter from a front end to a rear end, whose inner diameter becomes gradually smaller as going to the front end from the rear end, and thickness of the front end part is relatively thick to that of the rear end part; a bottom tube 120 which is formed into a circular pipe shape having outer diameter equal to that of the top tube 110, and whose inner diameter becomes gradually smaller as going to the front end from the rear end, and thickness of the front end part is relatively thick to that of the rear end part; and a seat tube 130 which is formed into a circular pipe shape whose outer diameter is equal to that of the top tube 110, and whose inner diameter gradually becomes smaller as going to a lower end from an upper end, and thickness of the lower end part which is coupled with the bottom tube 120 is relatively thick to thickness of the upper end part which is coupled with the top tube 110.
Patent JP-2016214601-A (JP)
Title: Game machine
Inventor: KAMIMURA MAKOTO
IPC: A63F7/02
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of realizing individual motion of a plurality of movable bodies while saving space at a low cost.SOLUTION: The game machine comprises a plurality of movable bodies 41, 42 including a first movable body 41 and a second movable body 42, the game machine further comprising: driving means 43 capable of being driven in a normal rotation direction and a reverse rotation direction; a first transmission mechanism 44 for transmitting driving force of the driving means 43 to the first movable body 41; a second transmission mechanism 45 for transmitting driving force of the driving means 43 to the second movable body 42; and one-way clutches 77, 79 which are disposed between first rotation parts 75, 76a and second rotation parts 62a, 78, and which permit, between relative rotations in two directions of the second rotation parts 62a, 78 relative to the first rotation parts 75, 76a, one and block the other. The one-way clutches 77, 79 are a first one-way clutch 77 disposed at the first transmission mechanism 44 and a second one-way clutch 79 disposed at the second transmission mechanism 45.SELECTED DRAWING: Figure 6
Patent JP-2016216623-A (JP)
Title: Ultraviolet curable coating agent composition and cured film thereof
Inventor: KASHIWAGI HIROAKI
IPC: C09D175/14
Filed: 2015-05-21
Abstract: PURPOSE: To provide an ultraviolet curable coating agent composition having excellent thin film high speed curability and excellent in slipperiness and a cured film using the same.SOLUTION: There are provided an ultraviolet curable coating agent composition containing [A] a polysiloxane-containing polyisocyanate-based derivative by reacting a polysiloxane compound containing a hydroxyl group at a single terminal (a1), a polyisocyanate compound which is a trimer compound or a polymer compound (a2) and a hydroxyl group-containing (meth)acrylate compound having 3 or more (meth)acryloyl groups (a3), [B] a (meth)acrylate compound having 3 or more (meth)acryloyl groups, [C1] a photoinitiator-hydroxy-1-{4-[4-(2-hydroxy-2-methyl-propionyl)-benzyl]phenyl}-2-methyl-propane-1-one and/or [C2] 2-methyl-1-(4-methyl thiophenyl)-2-morpholinopropane-1-one and a cured film thereof.SELECTED DRAWING: None
Patent JP-2016220440-A (JP)
Title: Magnetic force rotation device
Inventor: KOMATSU YASUHIRO
IPC: H02K1/14
Filed: 2015-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic force rotation device which solves problems of efficiency improvement and downsizing of the device.SOLUTION: A magnetic force rotation device 10 includes a stator 12 and a rotor 14. A plurality of electromagnets 17 are fixed to a frame 23 of the stator 12. A core 30 of the electromagnet 17 has a trunk part 28 extending in an axial direction of the shaft 37 and two legs 29 extending from the trunk part 28 to the shaft 37. Each leg 29 is formed into a rectangular parallelepiped shape which is long in the axial direction of the shaft 37 and short in a circumferential direction. The trunk part 28 is formed into a rectangular parallelepiped shape which is short in a radial direction of the shaft 37 and long in the circumferential direction. A cross sectional area of the trunk part 28 is the same as a cross section area of each leg 29.SELECTED DRAWING: Figure 5
Patent JP-2016215159-A (JP)
Title: Semiconductor photocatalytic film and oxide-reduction reactor
Inventor: ONO YOKO
IPC: C01B32/40
Filed: 2015-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor photocatalytic film of a photocatalyst capable of realizing efficient charge separation with a simple system without forming an electrode, and an oxide-reduction reactor.SOLUTION: Provided is a semiconductor photocatalyst film 100 comprising: a substrate 101; a first semiconductor thin film 102 formed on the substrate 101; mountain-shaped semiconductor structures 103-1 to N being a plurality of mountain-shaped semiconductor structures, each of which is parallely deposited over one direction in the upper side of the first semiconductor thin film 102, made of the same material of the first semiconductor thin film 102, and whose cross section to a vertical direction to one direction has a polygonal shape; metal thin films 104-1 to N having mountain-shaped semiconductor structure and formed on the first slant in contact with the upper side; and a second semiconductor thin films 105-1 to N having mountain-shaped structure and formed on the second slant being the slant in contact with the upper side and different from the first slant and irradiated with light 303 on the surface in a water solution 302.SELECTED DRAWING: Figure 3
Patent JP-2016217957-A (JP)
Title: Resolver rotor positioning structure and method
Inventor: TOYOTAKE KATSUTOSHI
IPC: G01D5/245
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a resolver rotor positioning structure and method that allow even a thin-type rotor yoke to be easily positioned with respect to a rotation shaft without using a key par, key groove and the like.SOLUTION: A resolver rotor positioning structure comprises: a lamination-type rotor yoke 1 that is attached to an outer periphery 4a of a rotation shaft 4 via a shaft hole 3; a positioning pin 11 that is disposed in the vicinity of the rotation shaft 4; and a hole 10 that is provided in the rotor yoke 1, and is indicative of a predetermined attachment location with respect to the rotation shaft 4. The rotor yoke 1 is fittingly pressed into the outer periphery 4a of the rotation shaft 4 at a position where the positioning pin 11 is inserted into the hole 10.SELECTED DRAWING: Figure 1
Patent JP-2016220776-A (JP)
Title: Game machine
Inventor: NIINA KENJIRO
IPC: A63F7/02
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of executing an amusing performance using hold display displayed on an image display part.SOLUTION: A game machine includes: a game control part for determining whether a shift is performed to a special game state advantageous to a player with satisfaction of predetermined conditions as an opportunity; a game control part for determining a determination result in advance before determination by the game control part; a performance control part for reporting a determination result by the game control part on an image display part 114; and hold display means for changing a retained image for indicating retention of determination by the game control part on the image display part to a special mode differing from a normal mode, based on a result of the prior determination by the game control part. The hold display means includes change means for further changing the special mode until determination by the game control part is performed.SELECTED DRAWING: Figure 37
Patent JP-2015180212-A (JP)
Title: Method for determining presence or absence of colon cancer cells, and gene marker
Inventor: KANEDA ATSUSHI
IPC: C12N15/09
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining the presence or absence of colon cancer cells based on a methylation state of a certain DNA in a biological sample.SOLUTION: The invention provides a method for determining the presence or absence of colon cancer cells in a biological sample. The method comprises: an extraction step of extracting a DNA from the biological sample sampled from a subject; an analysis step of analyzing the presence or absence of methylation of at least one CpG site in COL4A2 gene included in the DNA obtained in the extraction step; and a determination step of determining the presence of colon cancer cells in the biological sample if an analysis result of the presence of a methylated CpG site is obtained in the analysis step. The invention also provides a gene marker used for the method.
Patent JP-2016221486-A (JP)
Title: Water purifier, and cartridge for water purifier
Inventor: MATSUI SHINGO
IPC: C02F1/28
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier that prevents internal bacteria growth even during a long rest time and requires no wash water or extremely small amount of wash water when used again, the water purifier being a type to remove free chlorine such as an activated carbon/hollow fiber membrane type water purifier.SOLUTION: A cartridge for a water purifier includes an adsorption section for treating raw water with an adsorbent, a hollow fiber treatment section for treating adsorption-treated water with a hollow fiber membrane housed in a casing equipped with a UV rays permeation section made of a UV rays permeable material, and a communication passage for connecting the adsorption section and the hollow fiber treatment section. The outside of the UV rays permeation section is irradiated with UV rays emitted from a UV rays source having a UV rays emission diode to practice UV sterilization of the adsorption-treated water in the casing and the surface of the hollow fiber.SELECTED DRAWING: Figure 1
Patent JP-2016174890-A (JP)
Title: Antibacterial mouthpiece
Inventor: YOSHIDA NORIO
IPC: A61C19/00
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial mouthpiece intended to inhibit the growth of bacteria in the oral cavity by an antibacterial effect of a biotechnology-based antibacterial agent.SOLUTION: Characteristically, protamine silica, which is a naturally-derived biotechnology-based antibacterial agent used as a food additive, is mixed into an ethylene-vinyl acetate copolymer resin (EVA), and this mixture is molded by using a mold. In a dental mouthpiece for prevention of snoring and apnea, a dental mouthpiece 2 for prevention of bruxism is made of two components for upper and lower teeth, two components 3 for back teeth, and one or two silicone pieces 4 for an air hole.SELECTED DRAWING: Figure 3
Patent JP-2017007782-A (JP)
Title: Dancer system
Inventor: NAKAJIMA RYUTA
IPC: B65H23/188
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a dancer system which can control a tensile force of a web with a high accuracy.SOLUTION: A dancer system comprises: a dancer roller 28 which gives a tensile force to a transported web; a first dancer roller support part and second dancer roller support part 26b for rotatably supporting the dancer roller 28; and a direct acting type actuator 32 which moves the dancer roller 28 in a X direction via the first dancer roller support part and second dancer roller support part 26b in order that the dancer roller 28 gives a tensile force to the web. The dancer system is so configured that a resultant force, which is given to the first dancer roller support part and second dancer roller support part 26b in order that the actuator 32 moves the dancer roller 28, passes a center of gravity G of the dancer roller 28.SELECTED DRAWING: Figure 4
Patent JP-2017009406-A (JP)
Title: Display system for on vehicle use
Inventor: MAKINO TADASHIGE
IPC: G01C21/36
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a display system for on vehicle use that can reduce the troublesomeness felt by the driver when route guidance information is displayed in a superposed state.SOLUTION: A display system for on vehicle use 1 is equipped with a display controller (including a cloud server 200 and a control unit 10) that causes an HMD device 100 to display a displayed image containing route guidance information in a first display form if a driver's will determining unit 202 determines that a driver U is not intentionally deviating from a guided route and causes the HMD device 100 to display the displayed image in a second display form inferior in visibility than the first display form if a route deviation determining unit 201 determines that the vehicle is not deviating from the guided route or the driver's will determining unit 202 determines that the driver is intentionally deviating from the guided route.SELECTED DRAWING: Figure 2
Patent JP-2017006475-A (JP)
Title: Gum massage brush
Inventor: HAKAMATA YUSUKE
IPC: A46B5/00
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a gum massage brush capable of performing massage properly regardless of a portion of a gum.SOLUTION: In one embodiment of a gum massage brush, hardness of a formation material of a massage part 30 is smaller than that of a formation material of a head part 23. The massage part comprises: a base part 31 for covering at least, one side of a second direction orthogonal to a first direction of the head part; and plural protrusion parts protruding from the base part to one side of the second direction. The base part comprises a foundation part 34 on which the protrusion parts are provided. The plural protrusion parts comprise plural first protrusion parts 32 and plural second protrusion parts 33. The first protrusion parts are configured so that, a dimension in a third direction orthogonal to the first direction and the second direction is larger than that of the second protrusion parts. Tip ends of the second protrusion parts are positioned on one side of the second direction, relative to tip ends of the first protrusion parts. A surface of the foundation part in one side of the second direction, is divided into at least two regions along the third direction, the first protrusion parts and the second protrusion parts are arranged in the different regions.SELECTED DRAWING: Figure 1
Patent JP-2016021393-A (JP)
Title: Negative electrode active material for secondary batteries, and method for manufacturing the same
Inventor: JEONG EUN-HYE
IPC: H01M4/36
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode active material for secondary batteries, which is further improved in charge and discharge stability.SOLUTION: In a negative electrode active material for secondary batteries and its manufacturing method, the negative electrode active material comprises: a carbon-silicon complex core layer 10; and a shell layer 20 uniformly coating the surface of the core layer 10 and including a conductive material 21 and a conductive material fixing carbon substance 22. A negative electrode for secondary batteries and a secondary battery each comprise: the negative electrode active material. In the negative electrode active material for secondary batteries, the core layer 10 includes Si and C in the proportion of 1:99 to 10:90 on a mass ratio basis. Further, the core layer 10 includes at least one carbon substance selected from natural graphite, artificial graphite, soft carbon, hard carbon, pitch carbide, sintered coke, graphene, carbon nanotube, polymer carbide and a combination thereof, which accounts for 60-99 wt% to the negative electrode active material. Still further, in the negative electrode active material for secondary batteries, the shell layer 20 includes the carbon substance, and a conductive material selected from Cu, Ni, Al, a polyphenylene derivative, polythiophene and the like, which account for 1-40 wt% to the negative electrode active material.SELECTED DRAWING: Figure 1
Patent JP-2017017274-A (JP)
Title: Manufacturing method of semiconductor device, program, substrate processing system, and substrate processing apparatus
Inventor: OHASHI TADASHI
IPC: H01L21/304
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To suppress variation in characteristics of a semiconductor device.SOLUTION: A manufacturing method of a semiconductor device includes: a polishing step of polishing a substrate to which a metal film as a metal wiring is formed onto a first insulation film having a plurality of wiring grooves; a step of forming a second insulation film onto the substrate after the polishing step; a step of polishing the second insulation film; a step of receiving film thickness distribution data of a second insulation film after the polishing step; a step of calculating processing data for correcting the film thickness distribution of a lamination insulation film formed by the polished second insulation film and a third insulation film by adjusting the film thickness distribution of the third insulation film formed onto the polished second insulation film on the basis of the film thickness distribution data; and a step of correcting the film thickness distribution of the lamination insulation film by activating a processing gas and forming the third insulation film so that a concentration of active species of the processing gas formed in a center side of the substrate differs from the concentration of active species of the processing gas formed on an outer peripheral side on the basis of processing data.SELECTED DRAWING: Figure 1
Patent JP-2017017282-A (JP)
Title: Semiconductor optical element and manufacturing method of the same
Inventor: IGA RYUZO
IPC: H01S5/227
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical element which inhibits overflow of a carrier, and inhibits increase in element capacity and increase in leakage current, and has improved element characteristics such as high-temperature and high-speed modulation characteristics, and optical output efficiency.SOLUTION: An embedded optical semiconductor element in which a laminate including at least a first conductivity type clad, an active region composed of Al element-containing semiconductor crystal and a second conductivity type clad layer which are laminated on a first conductivity type InP substrate is formed in a mesa-stripe shape comprises: a semiconductor embedded layer which is formed on side walls on both sides of the mesa stripe-shape laminate and on portions of the InP substrate where the laminate is not formed, in which the semiconductor embedded layer on the side walls on both sides of the mesa-stripe shape laminate is p-type doped.SELECTED DRAWING: Figure 2
Patent JP-2017019180-A (JP)
Title: Droplet discharge device
Inventor: KOBAYASHI SHUNSUKE
IPC: B41J2/01
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a droplet discharge device which can prevent droplets from being discharged from a discharge part when a support part supporting a carriage holding the discharge part in a reciprocally movable manner is not normally supported by a housing.SOLUTION: A printer includes: a carriage which holds a discharge part discharging droplets (ink) to a medium; a frame, a guide shaft and a guide rail which support the carriage in a reciprocally movable manner; a housing which supports the frame; a detection unit which can detect the relative physical relation between the frame and the housing; and a control unit which, on the basis of the detection result of the detection unit (S14), executes warning processing for displaying warning on a display unit (S16) when the physical relation changes (S15: YES) but does not execute warning processing when the physical relation does not change (S15: NO).SELECTED DRAWING: Figure 9
Patent JP-2017020917-A (JP)
Title: Measurement device
Inventor: MASUDA YUICHIRO
IPC: G01C3/06
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device that can suppress emission light from a light source from reaching a light reception unit via a space between a mirror and light shield part.SOLUTION: A measurement device comprises: a first mirror surface 142a that reflects emission light from a light source toward an object; an oscillation mirror body 141 that has a second mirror surface 142b reflecting reflection light from the object toward a light reception unit; a support part that is an oscillation shaft close to the first mirror surface 142a; and a first light shield part 150 that has a surface almost vertical to the support part between the first mirror surface 142a and the second mirror surface 142b. The first light shield part 150 is configured to be close toward the support part further than an end part of the oscillation mirror body 141 when viewing in a direction of an axial line of the oscillation axis.SELECTED DRAWING: Figure 5
Patent JP-2017019442-A (JP)
Title: Steering device
Inventor: NAKAURA SHUNSUKE
IPC: B62D6/00
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a steering device capable of suitably controlling a clutch.SOLUTION: A steering device includes: a steering mechanism which has a steering wheel 10 and a steering shaft 11; a turning mechanism for performing turning via a rack shaft 13; a clutch 50 for mechanically intermitting between the steering mechanism and the turning mechanism; and an ECU 40 for controlling driving of the clutch 50. The steering device includes: a first relative angle sensor 21 for detecting a rotation angle of the steering shaft 11 and a second relative angle sensor 22 for detecting a rotation angle of a pinion shaft 12. The ECU 40 calculates a first relative rotation angle to be the rotation angle of the steering shaft 11 through the first relative angle sensor 21 and calculates a second relative rotation angle to be the rotation angle of the pinion shaft 12 through the second relative angle sensor 22. The ECU 40 controls intermittence of the clutch 50 on the basis of the first relative rotation angle and the second relative rotation angle.SELECTED DRAWING: Figure 1
Patent JP-2017028105-A (JP)
Title: Semiconductor device
Inventor: OGAWA TAKAOKI
IPC: H01L25/07
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To disclose an art capable of achieving high radiation performance when a through hole is formed in a conductive plate which doubles as a heat sink.SOLUTION: A semiconductor device 2 comprises a diode 20, a first heat sink 30, a first lead frame 70 and a mold resin 90 which encapsulates the diode 20, the first heat sink 30 and the first lead frame 70. The first lead frame 70 is jointed to the first heat sink 30. An end of the first lead frame 70 projects outward from the mold resin 90 and is used by connecting a conductor not shown. A through hole 32 is formed in the first heat sink 30 at a position between the diode 20 and the connection point of the conductor. The through hole 32 is formed at a position where a distance D1 between the through hole 32 and the diode 20 becomes larger than a thickness of the first heat sink 30.SELECTED DRAWING: Figure 1