baber/WOPTO huggingface dataset:
Patent JP-2018118839-A (JP)
Title: Operation test method and short circuit device for operation test of elevator emergency stop device
Inventor: YOSHIZATO MASAHIKO
IPC: B66B5/04
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain an operation test method of an elevator emergency stop device capable of easily using a short circuit device for an operation test for a plurality of elevators.SOLUTION: An operation test method for an elevator emergency stop device includes: a short circuit device attaching step of attaching a short circuit device 8 for the operation test to an elevator control board 5; a speed governor setting step of setting a speed governor 6 so as to operate an emergency stopping switch of the speed governor 6; an emergency stop operation inspecting step of inspecting an operation of an elevator emergency stop device 7 after the short circuit device attaching step and the speed governor setting step; and a short circuit device detaching step of detaching the short circuit device 8 for the operation test from the elevator control board 5 after the emergency stop operation inspecting step.SELECTED DRAWING: Figure 7
Patent JP-2018122377-A (JP)
Title: Wire electric discharge machine
Inventor: FURUTA TOMOYUKI
IPC: B23H1/02
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine that can output a wide range voltage and sufficiently control a working current flowing between electrodes at core holding process without using an expensive working power supply.SOLUTION: A wire electric discharge machine (12, 12A to 12C) includes: an electrode part (20) for supplying a working current between electrodes (EG); a switch (SW) for changing an impedance between a working power supply part (22) and the electrode part (20); and a control device (14) for controlling the switch (SW) at core holding process to increase the impedance relative to that at work processing and control the working current flowing between the electrodes (EG).SELECTED DRAWING: Figure 1
Patent JP-2018125786-A (JP)
Title: Relay communication device, base station, method, and recording medium
Inventor: UCHIYAMA HIROMASA
IPC: H04W92/18
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of realizing adaptive relay communication corresponding to a communication state between a relay terminal and a remote terminal.SOLUTION: A relay communication device is configured to relay communication between a base station and a remote terminal and be able to move. The relay communication device includes: a determination unit that determines a settable parameter set regarding communication between the relay communication device and the remote terminal on the basis of information indicating distance between the relay communication device and the remote terminal or a communication state related to traffic; and a notification unit that gives notice of information indicating a determination result by the determination unit to the remote terminal.SELECTED DRAWING: Figure 1
Patent JP-2018124500-A (JP)
Title: Simple three-dimensional viewer
Inventor: KOJIME ISAO
IPC: G02B27/22
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide, as a simple device which uses a portable information terminal having images with parallax displayed to the right and left of a panel and is easy to assemble, a three-dimensional viewer that has its periphery surrounded from a right and a left ocular to the panel of the portable information terminal to be hardly affected by external light.SOLUTION: The present invention relates to a simple stereoscopic viewer (1), as a stereoscopic viewer through which a panel image of a portable terminal can be stereoscopically viewed, the simple stereoscopic viewer (1) comprising: an outer box (2) for portable terminal storage which has a window part (21) opened in one plane plate of the box to enable the panel image to be viewed; and a lens holder (3) for housing lens plates (31). The lens holder has an ocular surface plate (32) having lens opening parts to the right and left to fix the lens plates, and side face plates covering side faces of the lens plates at least to the right and left, the side face plates being fitted in contact with window part peripheral edges so as to maintain a prescribed distance between the lens holder and the outer box for portable terminal storage.SELECTED DRAWING: Figure 2
Patent JP-2018125506-A (JP)
Title: Method for producing magnetic powder
Inventor: YONEKURA HIROTAKA
IPC: H01F41/02
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a magnetic powder of a rare earth magnet alloy having high magnetic properties.SOLUTION: A method for producing a magnetic powder includes: a reduction step of reducing an oxide precursor of a rare earth magnet alloy by using Ca species to produce a rare earth magnet alloy; and a removing step of changing Ca species remaining in the rare earth magnet alloy after the reduction step to Ca(OH)and removing it.SELECTED DRAWING: None
Patent JP-2018129946-A (JP)
Title: Manufacturing method of stator core, axial gap motor, stator core
Inventor: JINNO KOICHI
IPC: H02K15/02
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of stator core effectively.SOLUTION: A stator core 30 is constituted of multiple core sheets 60. Each core sheet 60 has a long portion 62, and multiple protrusions 64 arranged in the longitudinal direction of the long portion 62, and protruding to one side in the lateral width direction thereof. The multiple core sheets 60 are bent annularly. When multiple long portions 62 are laminated, annulus 42 of the stator core 30 is constituted, and when the multiple protrusions 64 formed on the multiple core sheets 60 are laminated, multiple teeth 44 in the stator core 30 are constituted.SELECTED DRAWING: Figure 6
Patent JP-2018127115-A (JP)
Title: Gas generator
Inventor: UKITA SHINICHIRO
IPC: B60R21/272
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator for an air bag device.SOLUTION: A gas generator comprises a diffuser part 40 having an ignition chamber 20 for storing an igniter 22 on the first end part side of a cylindrical housing 10 and forming a gas discharge port 45 on the second end part side, and has a pressurized gas chamber 30 between these, and a first communication hole 26 is blocked up by a first rupture member 27, and a second communication hole is blocked up by a second rupture member 46, and a cap member 50 is arranged between the first rupture member 27 and the pressurized gas chamber 30. When adjusting the center of a bottom surface part 52 of the cap member 50 and the center of the second communication hole, a diameter of the bottom surface part 52 is larger than an inner diameter of the second communication hole, and at least a part of a recessed part 55 of a gas discharge passage of the bottom surface part 52 is adjusted so as to face to the second communication hole 46.SELECTED DRAWING: Figure 1
Patent JP-2017103482-A (JP)
Title: Electromagnetic wave shielding container
Inventor: ENOKIDA TOMOSHI
IPC: B29C45/14
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To maintain shielding properties well by preventing occurrence of a gap between members, and preventing conductive parts of respective members from separating, when constituting an electromagnetic wave shielding container of a plurality of members including a resin member.SOLUTION: An upper flange 23 of an upper member 20 and a lower flange 13 of a lower member 10 are fastened by a fastening member. A conductor layer 25 of the upper member 20 and a conductor layer 15 of the lower member 10 are brought into contact at both flanges.SELECTED DRAWING: Figure 3
Patent JP-2018126427-A (JP)
Title: Game system, game control device, and program
Inventor: HAMANO TAKASHI
IPC: A63F13/53
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To change a parameter which a user wants to change.SOLUTION: Parameter storage means (100, 300) of a game system (S) stores a plurality of parameters associated with user identification information to identify a user. Parameter changing means (113) changes a change target parameter among the plurality of parameters, based on a command selected by the user from among a plurality of commands. Object storage means (100, 300) stores a plurality of objects associated with the user identification information. Setting means (111) sets at least one of the plurality of commands and a use target object among the plurality of objects in such a manner that they are associated with each other, based on user operation. The parameter changing means (113) determines an amount of change of the change target parameter, based on the use target object associated with the command selected by the user.SELECTED DRAWING: Figure 22
Patent JP-2018129272-A (JP)
Title: Controller of battery system and battery system
Inventor: TANEOKA HIDEYUKI
IPC: H01M8/04228
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To restrain excessive increase in the internal pressure of a tank during stoppage of a battery system.SOLUTION: A controller of a battery system includes fuel cells and multiple tanks for storing fuel gas supplied, respectively, to the fuel cells, and includes an interruption mechanism for interrupting the fuel gas supply from each of the multiple tanks to the fuels cells during stoppage of the battery system, where the controller of a battery system is further provided with an estimation part for estimating the index value of rise amount of the internal pressure of the tank during stoppage of the battery system, for each of the multiple tanks, and a determination part for determining the tank having a large index value, out of the multiple tanks, preferentially as a supply source tank, i.e., the tank used as the supply source of the fuel gas to the fuel cells.SELECTED DRAWING: Figure 4
Patent JP-2018128999-A (JP)
Title: Evaluation device and method for simulation result
Inventor: OBARA KAZUKI
IPC: G05B23/02
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately evaluate a simulation result of power generation equipment.SOLUTION: An evaluation device for a simulation result comprises: a simulation section (211d) that applies a plurality of virtual input parameters used in a simulation test of power generation equipment, in model data indicating virtual operations of the power generation equipment (1), and calculates each of virtual process values corresponding to the virtual input parameters respectively; a score calculating section (211c) that sets a coefficient for each of the virtual process values, which is assigned such that as a deviation from a predetermined target becomes greater, the value becomes smaller, that, in a case where the virtual process value is included in a predetermined target range, calculates a score obtained by multiplying the virtual process value by a positive-value coefficient, and that, in a case where the virtual process value is included in a permissible range provided adjacent to the predetermined target range, calculates a score obtained by multiplying the virtual process value by a negative-value coefficient; and an evaluating section (211d) that extracts a test satisfying predetermined evaluation conditions on the basis of the calculated score.SELECTED DRAWING: Figure 3
Patent JP-2018129771-A (JP)
Title: Communication control device, communication system, communication control program, and communication control method
Inventor: OGATA RYOSUKE
IPC: H04W92/24
Filed: 2017-02-10
Abstract: PROBLEM TO BE SOLVED: To have a terminal that is made to stop a connection request to a network resume the connection request to the network while reducing consumption of resources.SOLUTION: A communication control device 110 includes a holding unit 111 and a control unit 112. The holding unit 111 holds in-zone information on a terminal 121 when control to stop a connection request to a network 101 by the terminal 121 was conducted. The control unit 112 performs control to transmit a control signal to have the terminal 121 resume the connection request from a control signal processing device 131 corresponding to the in-zone information held by the holding unit 111.SELECTED DRAWING: Figure 1
Patent JP-2018136617-A (JP)
Title: Security system, management apparatus, and security method
Inventor: TAKEDA AKIRA
IPC: H04M1/00
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To efficiently detect a person's pretending to be a security guard or the like, when a security area where a large number of third persons are present is secured by a plurality of security guards and the like.SOLUTION: A management apparatus 50 comprises: determining interrelationships between security guards, by comparison between detection results of acceleration speeds of the security guards G1-G5 that have been notified from a security guard terminal devices 40 (S1); detecting the security guard G2, whose detection result of the acceleration speed is different from the other results, as a suspicious person who is pretending to be a security guard (S2); and then, monitoring the detected security guard G2 as the person who has been pretending to be the security guard (S3). This monitoring can be performed by: imaging of the security guard G2 that is taken by a monitoring camera 11; or acquisition of information of the security guard G2 from the security guard terminal device 40.SELECTED DRAWING: Figure 1
Patent JP-2018135284-A (JP)
Title: Method used for protecting plants from epidemics and pests, including mixing aqueous solution of organic salts
Inventor: SHI JINLIN
IPC: A01N37/02
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method used for protecting plants from epidemics and pests, including mixing aqueous solution of organic salts.SOLUTION: An aqueous solution contains a specific rate of organic salt raw materials, and a specific rate of diatomaceous earth is added thereto, to obtain a protective solution containing silicates. The protective solution is uniformly sprayed over plant surfaces, to prevent damage caused by phytophagous insects, and exhibit the effect of protecting the plants from epidemics and pests.SELECTED DRAWING: Figure 2
Patent JP-2018016782-A (JP)
Title: Urethane (meth) acrylate oligomer
Inventor: HAYAMA YASUSHI
IPC: C08J7/04
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an urethane (meth) acrylate oligomer, and a curable composition, a laminate and a cured film prepared therewith.SOLUTION: The present invention provides an acrylate oligomer having structures represented by a formula (1) and a formula (2).SELECTED DRAWING: None
Patent JP-2018141275-A (JP)
Title: Connection metal fitting and ceiling structure
Inventor: OGATA DAISUKE
IPC: E04B9/16
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a connection metal fitting capable easily connecting one member to the other member in a tilted state, and a ceiling structure.SOLUTION: A ceiling structure 5 comprises a ceiling joist 2 and a ceiling joist receiver 3 mutually crossing in the height direction, and a connection metal fitting 1 connecting the ceiling joist 2 to the ceiling joist receiver 3. The connection metal fitting 1 includes a base plate part 11 fixed to the ceiling joist 2 and a curved plate part 12 curved from one end 11b of the base plate part 11 into the direction opposite to the base plate part 11 and fixed to the ceiling joist receiver 3.SELECTED DRAWING: Figure 2
Patent JP-2018140516-A (JP)
Title: Clay plate production device
Inventor: SUMIYA TOMOJI
IPC: C04B33/20
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a clay plate production device suppressing the deformation of a clay in a clay plate.SOLUTION: A clay plate production device 10 includes a piston 12 (pressing member) which is provided so as to form a part of a portion at which clay is subjected to press molding in a press die 11 and is spring-biased to a direction in which the press die 11 presses a clay plate 90 with a force weaker than the pressing force of the press die 11. Further, the clay plate production device 10 includes a die release gas jet port 13 provided at a part separately from a part provided with the piston 12 in the press die 11 and jetting a die release gas 13A making the clay plate 90 easy to be released from the press die 11 toward the clay plate 90 in parallel with the operation of the piston 12.SELECTED DRAWING: Figure 3
Patent JP-2018140834-A (JP)
Title: Discharge container
Inventor: HOSHINO MAYA
IPC: B65D83/68
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a discharge container in which a discharge tool can be removed easily from a container body.SOLUTION: The discharge container 1 according to the present invention comprises a discharge tool 4 that is configured to be capable of being removed from a container body 2 due to a rearward deformation of an upper anchor 10 and a lower anchor 8 caused when the upper anchor 10 is pressed against an upper wall 3n when an operating portion 6h is operated upwards to tilt the discharge tool 4 from a state where the lower anchor 8 is locked to a locking stepped portion 3m.SELECTED DRAWING: Figure 13
Patent JP-2018144269-A (JP)
Title: Treatment device, manufacturing method thereof, structure and manufacturing method therefor
Inventor: NARITA TOSHIO
IPC: C23C28/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a treatment device capable of providing excellent corrosion resistance and melting loss resistance under environment in contact with molten metals, molten salts, high temperature corrosive gas or the like, and a manufacturing method thereof.SOLUTION: A treatment device has a metal substrate 100 and a protection coating arranged on a surface of the metal substrate 100. The protection coating has a barrier layer 200 containing metal carbide on the metal substrate 100, a reservoir layer 300 containing at least one kind of element selected from a group consisting of iron, cobalt and nickel, and at least one kind of element selected from a group consisting of aluminum, chromium and silicon, and no metal carbide on the barrier layer 200 and a coating layer 400 consisting of a long fiber ceramic fabric on the reservoir layer 300.SELECTED DRAWING: Figure 1
Patent JP-2018146665-A (JP)
Title: Laminated plywood for musical instrument and musical instrument
Inventor: OMURO HIROAKI
IPC: G10C3/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To inexpensively reduce loss of vibration energy by internal friction while high rigidity is secured.SOLUTION: A laminated plywood 20 is a three-layered structure where an impregnation layer 21 impregnating phenol is laminated by being sandwiched between a first layer section S1 and a second layer section S2. A specific gravity of the impregnation layer 21 is about 1.2, and thickness is about 0.8 mm. Materials of the first layer section S1 and the second layer section S2 are common natural wood, and the specific gravity of the wood is smaller than that of the impregnation layer 21, for example the specific gravity is 0.9 to 0.4. An elastic modulus and rigidity are higher in the impregnation layer 21 than the layer sections S1 and S2.SELECTED DRAWING: Figure 2
Patent JP-2017113611-A (JP)
Title: Washing machine
Inventor: KUGE YASUHIRO
IPC: D06F39/04
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of easily controlling the temperature of water supplied into a washing tub.SOLUTION: A washing machine (100) comprises: a washing tub (3); a first water supply part (60) which supplies water into the washing tub (3); a second water supply part (70) which supplies water in an amount smaller the supply amount by the first water supply part (60), into the washing tub (3) and a range wider than the range by the first water supply part (60); a blower fan (53) which supplies air toward the water being supplied from the second water supply part (70) into the washing tub (3); a heater (52) for heating the air to be supplied into the washing tub (3) by the blower fan (53); and a control unit (90) which controls the first and second water supply parts (60, 70), the blower fan (53), and the heater (52), such that the air heated by the heater (52) is supplied toward the water being supplied into the washing tub (3) from the second water supply part (70) in a washing step.SELECTED DRAWING: Figure 3
Patent JP-2018148425-A (JP)
Title: Imaging apparatus, control method thereof, program, and storage medium
Inventor: IKEDA TSUYOSHI
IPC: G03B17/18
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of setting shooting setting in consideration of visual characteristics more quickly and correctly.SOLUTION: An imaging apparatus includes a first acquisition unit that acquires a first conversion characteristic for converting a signal of an imaging device into a video signal, a second acquisition unit that acquires a second conversion characteristic for converting a video signal into a luminance value output from a display device, a calculation unit that calculates a gradation characteristic indicating a relationship between a brightness value output from the display device and the signal of the imaging device based on the first conversion characteristic and the second conversion characteristic, a comparison unit that compares the luminance discrimination visual characteristic representing the easiness of discrimination of the luminance change for each luminance by the visual characteristic with the gradation characteristic, and a display control unit that superimposes the comparison result by the comparison unit on the video signal and displays the result on the display device.SELECTED DRAWING: Figure 3
Patent JP-2017108174-A (JP)
Title: Compound semiconductor device and manufacturing method of the same
Inventor: KOTANI JUNJI
IPC: H01L21/205
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor device and a manufacturing method of the same which can inhibit cracks and the like caused by a difference in thermal expansion coefficients of materials.SOLUTION: A compound semiconductor device comprises: a substrate 11; a nitride semiconductor layered structure 14-16 provided above the substrate 11; an AlN stress relaxation layer 12 provided between the substrate 11 and the nitride semiconductor layered structure 14-16; an AlGaN-containing buffer layer 13 provided between the stress relaxation layer 12 and the nitride semiconductor layered structure 14-16; and a gate electrode 17g, a source electrode 11s and a drain electrode 11d which are provided on the nitride semiconductor layered structure 14-16. Skewness of the stress relaxation layer 12 at a surface contacting the buffer layer 13 is negative.SELECTED DRAWING: Figure 4
Patent JP-2018144206-A (JP)
Title: Dressing method for cutting blade
Inventor: KIUCHI ITSUTO
IPC: B24B53/00
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a dressing method for a cutting blade capable of restraining increase in a duration required for dressing.SOLUTION: A dressing method for a cutting blade comprises a holding step ST2 of holding a dressing board on a chuck table, a positioning step ST3 of cutting in and feeding the cutting blade to the vicinity of the dressing board and positioning a tip of the cutting blade at a height of cutting in by a predetermined quantity from a surface of the dressing board, and a dressing step ST4 of cutting the dressing board in an indexing feeding direction by indexing and feeding the cutting lade after the positioning step ST3. In the dressing step ST4, the cutting blade is retreated when a contact between the dressing board and the cutting blade is no longer detected by a contact detection sensor during indexing and feeding of the cutting blade on the dressing board.SELECTED DRAWING: Figure 7