baber/WOPTO huggingface dataset:
Patent JP-2018156704-A (JP)
Title: Magnetic disk device
Inventor: ASAKURA MAKOTO
IPC: G11B21/08
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To improve access property to a data area adjacent to a zone servo boundary if an invalid area is used as the data area.SOLUTION: The zone servo boundary stride processing part 9A sets, when determining whether to execute stride processing of the zone servo boundary ZA, ZB, a determination boundary determining whether to execute the stride processing of the zone servo boundary ZA, ZB, within an overlapping range of the servo pattern ZS1 to ZS3 in front of the zone servo boundary ZA, ZB, based on position information of seek destination and a current position of a magnetic head.SELECTED DRAWING: Figure 1
Patent JP-2018155342-A (JP)
Title: Linear actuator
Inventor: KAWAMOTO TAKASHI
IPC: H02K7/06
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a linear actuator capable of fast moving an object and absorbing an impact force.SOLUTION: A linear actuator comprises: a screw shaft; a motor which is disposed in an end of the screw shaft and rotates the screw shaft; and a rod which is threaded with the screw shaft and moved in an axial direction of the screw shaft by rotating the screw shaft. The linear actuator also comprises: a coupling part which is disposed in one of the end of the screw shaft and an output shaft of the motor and has a corner; an insertion hole which is formed in the other of the end of the screw shaft and the output shaft of the motor and into which the coupling part is inserted in an axially movable manner; an elastic member which is provided around the screw shaft; and two holders which are disposed at both sides of the elastic member in the axial direction and hold the elastic member. The screw shaft is movable in the axial direction, and the holders are movable in the axial direction with the screw shaft.SELECTED DRAWING: Figure 1
Patent JP-2018157107-A (JP)
Title: Template cleaning method, template cleaning apparatus, and cleaning liquid
Inventor: TANAKA YUMI
IPC: B82Y30/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a template cleaning method, a template cleaning apparatus, and cleaning liquid which can easily remove particles adhering to a template.SOLUTION: There is provided a template cleaning method according to one embodiment. The template cleaning method includes a step of cleaning a template having a pattern formed on a surface with acid or alkali. The template cleaning method includes a step of cleaning the template with cleaning liquid. The template cleaning method includes a step of rinsing the template with rinsing liquid. The template cleaning method includes a step of ashing the template using processing gas. The cleaning liquid contains at least an auxiliary agent and a pH adjusting agent. The auxiliary agent contains particles formed of a material containing an organic substance as a main component.SELECTED DRAWING: Figure 4
Patent JP-2018159299-A (JP)
Title: Control device for variable valve timing device, and control method
Inventor: MIKAWA KENTARO
IPC: F02D13/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent a manipulated variable (derivative term) corresponding to a change of a control deviation from being varied by a deviation between update timing of a detection value of a rotation phase and calculation timing of the manipulated variable in control of a variable valve timing device.SOLUTION: A control device detects a rotation phase of a camshaft in relative to a crankshaft based on a crank angle signal CRANK and a cam signal CAM each time the cam signal CAM is generated, and calculates a change amount of a rotation phase detection value in a detection cycle of the rotation phase. On the other hand, the control device calculates a target value of the rotation phase in a fixed cycle (10 ms) and calculates a change amount of the target value in the fixed cycle. The control device then calculates a derivative term of PID control based on a deviation between the change amount of the target value and the change amount of the rotation phase detection value in each fixed cycle.SELECTED DRAWING: Figure 8
Patent JP-2018160399-A (JP)
Title: Vehicular lighting tool
Inventor: ZAMA TAKAO
IPC: F21S43/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting tool capable of suppressing occurrence of a dark part or luminance unevenness, at seam portions of light guide members arranged linearly.SOLUTION: One surface 3a on a tip side of a first light guide member 3 and the other surface 5b on a base end side of a second light guide member 5 are arranged oppositely to each other, such that a first light-emitting body 4 and a second light-emitting body 6 are aligned linearly so that a seam portion T of a first light-emitting surface S1 and second light-emitting surface S2 forms a continuous light-emitting surface. A first reflector 7 has a tip part 7a branched into two parts from a position opposite to the one surface 3a of the first light guide member 3, and the tip part 7a takes such a shape as to go around both sides holding the seam portion T.SELECTED DRAWING: Figure 4
Patent JP-2018159027-A (JP)
Title: Adhesive sheet for display labels, method for producing the same and display label
Inventor: MIYAZAKI KENTARO
IPC: C09J7/20
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet for display labels that can suppress the contamination of an adherend.SOLUTION: A adhesive sheet for display labels 1 has a barrier base material 10 having gas barrier properties against water vapor and oxygen, and an adhesive layer 20 put on one side of the barrier base material 10. The adhesive layer 20 is an extrusion molding of an adhesive composition containing a thermoplastic elastomer.SELECTED DRAWING: Figure 1
Patent JP-2018167887-A (JP)
Title: Squeeze foamer container
Inventor: UEHARA KAZUYUKI
IPC: B05B1/02
Filed: 2017-03-30
Abstract: To provide a squeeze foamer container configured to be able to generate foam in liquid and then discharge the foam more surely.SOLUTION: A container main body 10 of a squeeze foamer container 100 comprises a first chamber 14, communicated with a gas supply path 71, which stores gas and a second chamber 15 which stores liquid 90. A dip tube 80 of the squeeze foamer container 100 is inserted through the first chamber 14 and the second chamber 15, so that gas can flow from the first chamber 14 to the second chamber 15 through a gap between an outer peripheral surface of the dip tube 80 and an inner peripheral surface of the container main body 10. The squeeze foamer container 100 comprises a foam inflow suppressing structure (for example a binding-up part 16) that suppresses foam generated in the container main body 10 from flowing from the second chamber 15 into the first chamber 14.SELECTED DRAWING: Figure 2
Patent JP-2018173797-A (JP)
Title: Display priority calculation program, display priority calculation apparatus and display priority calculation method
Inventor: WATANABE SHUNICHI
IPC: G06F17/30
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To calculate display priority corresponding to a learning theme.SOLUTION: A display priority calculation apparatus 100 acquires a plurality of pieces of summary information 110 and 120 created in the past for some learning theme. The display priority calculation apparatus 100 calculates evaluation scores for a plurality of items of content 111 to 113 and 121 to 123 included in at least one of the plurality of pieces of summary information 110 and 120 on the basis of the plurality of pieces of summary information 110 and 120 relating to the acquired learning theme. The display priority calculation apparatus 100 calculates display priorities of the plurality of items of content 111 to 113 and 121 to 123 in the search in information organizing education by using the calculated evaluation scores.SELECTED DRAWING: Figure 1
Patent JP-2018171608-A (JP)
Title: Method for production of photocatalyst including titanium oxide
Inventor: RO UN
IPC: B01J37/02
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a photocatalyst having higher performance.SOLUTION: A production method for a photocatalyst including titanium oxide involved in a viewpoint of this invention solving the above problem includes a step of carrying out an acid bath treatment for titanium-coated particles, and a step of performing an oxidation treatment for the particles in an oxidative atmosphere. From this point of view, it is preferable that the method has a step of obtaining the titanium-coated particles by mechanical coating of titanium on a core ball. Further from this point of view, the oxidation treatment is preferably carried out by atmospheric heating.SELECTED DRAWING: Figure 1
Patent JP-2018178760-A (JP)
Title: Abnormality diagnosis device of ammonia detection device
Inventor: HAYASHITA GO
IPC: F02D41/08
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnosis device of an ammonia detection device capable of diagnosing abnormality of the ammonia detection device with high accuracy.SOLUTION: An abnormality diagnosis device 1, 1', 1" of an ammonia detection device 46, 71 includes an air-fuel ratio detection device 41, 72 disposed at a downstream side in an exhaust flowing direction, of a catalyst 20 in an exhaust passage 22, an air-fuel ratio control portion 51 for controlling an air-fuel ratio of an inflow exhaust gas flowing into the catalyst, and an abnormality determination portion 52 for determining abnormality of the ammonia detection device. The air-fuel ratio control portion executes rich control to make the air-fuel ratio of the inflow exhaust gas richer than a theoretical air-fuel ratio to reduce an oxygen occlusion amount of the catalyst. The abnormality determination portion determines abnormality of the ammonia detection device, when an output value of the ammonia detection device does not rise to a reference value before the air-fuel ratio detected by the air-fuel ratio detection device is lowered to a rich determination air-fuel ratio richer than the theoretical air-fuel ratio.SELECTED DRAWING: Figure 9
Patent JP-2018176016-A (JP)
Title: Organic wastewater treatment method and organic wastewater treatment apparatus
Inventor: YATSUGI SOICHIRO
IPC: B01D65/02
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an organic wastewater treatment method capable of efficiently and biologically treating organic wastewater containing nitrogen, according to properties thereof.SOLUTION: An organic wastewater treatment method biologically treats organic wastewater containing nitrogen in activated sludge. An organic wastewater treatment apparatus comprises: a biological treatment tank having multiple biological treatment units serially connected, setting an oxygen-free tank disposed in the upstream side along the flow of the organic wastewater and an aerobic tank disposed in the downstream side and having membrane separators immersed in the activated sludge as a pair of biological treatment units; and a sludge return passage returning the activated sludge from the aerobic tank disposed in the most downstream to the oxgen-free tank disposed in the most upstream. For the organic wastewater treatment apparatus, stopping of the working membrane separator, or starting of the stopped membrane separator is determined for every biological treatment unit, using at least one of the flow rate of the organic wastewater, a water tank liquid level, transmembrane pressure difference of each membrane separator, T-N of treatment water, and NH-N concentration of the treatment water as a guide line.SELECTED DRAWING: Figure 2
Patent JP-2017140434-A (JP)
Title: Devices and methods for securing medical devices within anatomy
Inventor: Michael l o'hara
IPC: A61B17/06
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of securing devices, for example, securing devices comprising sutures, everting anchors, and inverting anchors.SOLUTION: The sutures and anchors disclosed herein may be capable of deployment to a prescribed depth within a body lumen, such that body tissue external to the body lumen is not damaged by the securing devices. Moreover, in various embodiments, the securing devices described herein may couple one or more medical devices (e.g., stents, grafts, and/or stent-grafts) to body tissue such as a body lumen.SELECTED DRAWING: Figure 1A
Patent JP-2018182147-A (JP)
Title: Substrate with metal member, circuit configuration body, and electric connection box
Inventor: UCHIDA YUKITAKA
IPC: H05K1/02
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing costs for a substrate with a metal member, a circuit configuration body, and an electric connection box.SOLUTION: A substrate 21 with a metal member includes: a print circuit board 22 having a through hole 25; a metal member 30 having a shank 31 inserted into the through hole 25, and a head 32 which has a diameter B2 larger than a hole diameter A1 of the through hole 25 and is disposed outside the through hole 25; and a conductive joining material 35 for joining the shank 31 and an inner wall of the through hole 25.SELECTED DRAWING: Figure 2
Patent JP-2017122132-A (JP)
Title: Cyclodextrin composition, article and method
Inventor: WILLARD E WOOD
IPC: C08J7/048
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material containing a cyclodextrin composition.SOLUTION: There is provided a cyclodextrin composition which contains one or more radiation polymerizable monomers, and a cyclodextrin inclusion complex containing a cyclodextrin compound and an olefinic inhibitor of production of ethylene in an agricultural product, and is applied onto packaging materials and cured, where a treatment container and a treated package insert having the cured cyclodextrin composition are useful in packaging respiring plant materials. The cyclodextrin composition contains the one or more radiation polymerizable monomers and a cyclodextrin inclusion complex, where the cyclodextrin inclusion complex contains the cyclodextrin compound and olefinic inhibitor of production of ethylene in an agricultural product, and the olefinic inhibitor contains a compound having a structure described in the specification.SELECTED DRAWING: None
Patent JP-2018180453-A (JP)
Title: Photosensitive resin composition, photosensitive resin film, method for producing cured product, laminate, and electronic component
Inventor: ARAI TATSUHIKO
IPC: G03F7/031
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having excellent patterning properties, even when forming a thick photosensitive layer of 70 μm or more, and provide a photosensitive resin film prepared therewith, a method for producing a cured product, a laminate, and an electronic component.SOLUTION: A photosensitive resin composition contains (A) component: a polymer having a photopolymerizable functional group and a carbon-nitrogen bond, (B) component: a compound having an epoxy group, (C) component: a low-molecular-weight body having a photopolymerizable functional group, (D) component: a photopolymerization initiator, where the solid content ratio of (A) component and (B) component is: (A)component:(B)component=7:3-9.5:0.5.SELECTED DRAWING: None
Patent JP-2018175801-A (JP)
Title: Game machine
Inventor: SHIMURA KAZUKI
IPC: A63F5/04
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably using an auxiliary tank.SOLUTION: A game machine includes an auxiliary tank that is installed in a predetermined installation area side by side with a hopper device within a casing 11 and stores excessive tokens in a storage tank. An engagement part that can be engaged with a flange part of the auxiliary tank is provided on a baseplate of the casing 11. When the auxiliary tank is installed into the casing 11 in an upward attitude with an upper opening upward and the baseplate part downward, the flange part of the auxiliary tank and the engagement part are not engaged and the auxiliary tank is installed in a free state. In the meantime, when the auxiliary tank is installed into the casing 11 in a downward attitude while being turned upside down, the flange part of the auxiliary tank and the engagement are engaged, thus regulating movement of the auxiliary tank.SELECTED DRAWING: Figure 1
Patent JP-2018001151-A (JP)
Title: Biomineralogical removing method and apparatus for removing cesium ions
Inventor: LEE SEUNG YEOP
IPC: G21F9/16
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a biomineralogical removing method and apparatus for removing cesium from a cesium ion solution.SOLUTION: The biomineralogical removing method for removing cesium ions comprises the step of mixing metal-reducing bacteria, an iron source, and a sulfur source with a solution containing the cesium ions to convert the cesium ions into cesium-containing mineral.SELECTED DRAWING: Figure 1
Patent JP-2018184309-A (JP)
Title: Fibrous titanic acid alkali earth metal and production method thereof
Inventor: IIMURA KENJI
IPC: C01G23/00
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fibrous titanic acid alkali earth metal capable of efficiently mass-producing a fibrous titanic acid alkali earth metal that has a stable fibrous shape and a large aspect ratio.SOLUTION: Acetic acid 0.2 mol (12.6 g), barium acetate 20.02 mol (5.1 g) and water 0.03 mol (0.54 g) are introduced into a container and are stirred with heating at about 40°C overnight to give a sufficiently-dispersed slurry. Thereafter, ethanol 0.1 mol (4.6 g) is dropwise added to the solution at room temperature with stirring. Immediately thereafter, tetraisopropyl orthotitanate (TTIP) 0.02 mol (5.68 g) is dropwise added. With the passage of about 18 hours, a spinnable precursor viscous sol results from it. The precursor viscous sol is spun centrifugally to give a fiber. The resultant fiber is subjected to temperature-increase with an electric furnace for 3 hours from room temperature to 1100°C, at which the fiber is retained for 1 hour. Through a calcination step performed in such a manner, a fibrous barium titanate with a length of 2 mm to 20 mm is obtained.SELECTED DRAWING: Figure 5
Patent JP-2018186142-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI SHINNOSUKE
IPC: H01L29/423
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing leak current.SOLUTION: A semiconductor layer 12 arranged on a semiconductor substrate 10 includes an active region 21 and an element separation region 22 surrounding the active region 21 in a plan view. A field effect transistor 30 is formed in the active region 21. A plurality of guard ring electrodes 23 separated from each other influence electric potential of the active region 21 via the element separation region 22. An interlayer insulation film 40 is formed on the semiconductor layer 12, the field effect transistor 30, and the guard ring electrodes 23. A guard ring connection wiring 43 formed on the interlayer insulation film 40 mutually and electrically connects the plurality of guard ring electrodes 23.SELECTED DRAWING: Figure 1
Patent JP-2018185774-A (JP)
Title: Facility management apparatus, facility management system, program and facility management method
Inventor: OZU TAKESHI
IPC: G06Q50/06
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To make clear the correspondence between a monitoring target by a monitoring device and a maintenance target by a maintenance management device.SOLUTION: Provided is a facility management apparatus including: a facility database that stores a correspondence between a plurality of monitoring target devices at least one of a power state and an operating condition of which is monitored, and a plurality of maintenance target devices to be a subject of maintenance management; a monitoring information acquisition unit that acquires monitoring information indicating at least one of the power state and the operating condition of the monitoring target device from a monitoring device for monitoring the plurality of monitoring target devices; a maintenance management information acquisition unit that acquires maintenance management information of the maintenance target device from a maintenance management device for performing maintenance management on the plurality of maintenance target devices; an identification unit that identifies, by using the facility database, a correlation between a first monitoring target device and a first maintenance target device among the plurality of monitoring target devices and the plurality of maintenance target devices; and a display control unit that causes a display device to output the monitoring information on the first monitoring target device and the maintenance management information on the first maintenance target device in cooperation with each other.SELECTED DRAWING: Figure 12
Patent JP-2018186886-A (JP)
Title: Remote controller for endoscope
Inventor: HAMAZAKI MASANORI
IPC: G02B23/24
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller for an endoscope capable of utilizing a function carried by the endoscope without releasing a hand from an insertion part, and removing shortage of an endoscope switch.SOLUTION: A remote controller 30 includes a clip part 31 for sandwiching a portion from the palm 51 over the back 52 of a hand 50 of an operator for gripping an insertion part 12 of an endoscope 10, a U-shaped base end part 32 formed in a U-shape, and forming the end of the clip part 31 arranged from the palm 51 over the back 52 of the hand, and at least one switch 41 provided within a range reachable by a thumb 53 of the operator, which is a position determined beforehand on the end.SELECTED DRAWING: Figure 3
Patent JP-2018189272-A (JP)
Title: Hot water system
Inventor: TAKEUCHI ISATO
IPC: H01M10/613
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a hot water system which can control a temperature of a rechargeable battery without wasting water regardless of whether or not hot water is used by a user.SOLUTION: A hot water system 1 includes a hot water storage tank 51, a heat pump unit 30, and a rechargeable battery 20. The heat pump unit 30 includes an evaporator and a louver 32 which blows air that has passed through the evaporator toward the rechargeable battery 20. A temperature sensor 53 is provided at a tip of a water intake arm 52. A control part 48 controls a temperature of a rechargeable battery 21 on the basis of temperature information detected by a first temperature detector and a second temperature detector.SELECTED DRAWING: Figure 1
Patent JP-2018187070-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing a player from being surprised by sound volume.SOLUTION: When a shift is made from a game state to a setting confirmation state, sound volume of speakers 53, 54 is lowered. Even if a shift is made from the setting confirmation state to the game state, the sound volume of the speakers 53, 54 remains at the lowered level. Therefore, when the shift is made from the setting confirmation state to the game state, the game state is not restored again with the original sound volume in a game state before the shift was made to the setting confirmation state. Accordingly, it is possible to prevent a player from being surprised by sound volume.SELECTED DRAWING: Figure 3
Patent JP-2018190629-A (JP)
Title: Lighting device and lighting system
Inventor: ENDO HIROAKI
IPC: H05B37/02
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of presenting the occurrence state of disturbing waves or noise to a user.SOLUTION: A lighting device 2 according to the present invention includes: a communication unit 22 capable of radio communication; an electric field strength measuring unit 21 for measuring received electric field strength of a radio channel available to the communication unit 22; and a light source 24 for emitting light in a light emitting mode suitable for the received electric field strength.SELECTED DRAWING: Figure 1