baber/WOPTO huggingface dataset:
Patent JP-2018071081-A (JP)
Title: Method of manufacturing mixed material for manufacture of road expansion device, and granular resin binder used for manufacturing mixed material for manufacture of road expansion device
Inventor: TSUJI MICHIRO
IPC: E01D19/06
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To achieve reduction in cost related to manufacture of a mixed material and improvement of work efficiency related to construction of a road expansion device.SOLUTION: There is provided a method of manufacturing a mixed material for manufacture of a road expansion device, the method comprising a heating step for rotating a rotary drum mixer to which crushed stone aggregate is added and heating the crushed stone aggregate with a burner until it reaches a predetermined temperature, a binder adding step for adding granular resin binder to the rotary drum mixer after the crushed stone aggregate reaches the predetermined temperature and the heating with the burner is stopped, and a mixed material manufacturing step for kneading the heated crushed stone aggregate and the granular resin binder by the rotation of the rotary drum mixer to melt the granular resin binder by the heat of the crushed stone aggregate and manufacture the mixed material in which the binder resin sticks to the surface of the crushed stone aggregate.SELECTED DRAWING: Figure 1
Patent JP-2018074492-A (JP)
Title: Substrate type antenna
Inventor: KANEKO TSUTOMU
IPC: H01Q5/371
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a substrate type antenna that can transmit and receive a plurality of frequency signals through one signal line pattern while using a smaller substrate.SOLUTION: A one-face side coupling pattern is a closed loop coupling type coupling section pattern 2 in which a plurality of closed loops each including a hollow section 3A-3C are integrally coupled. A rear-face side coupling pattern is at least one closed loop independent type coupling section pattern 13 including another hollow section 9A substantially facing at least one of the hollow sections 3A-3C of the closed loop coupling type coupling section pattern 2.SELECTED DRAWING: Figure 1
Patent JP-2018072739-A (JP)
Title: Image forming lens, optical instrument, and method of manufacturing plate-like member
Inventor: OSHIO HIROTAKA
IPC: G02B13/00
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming lens that employs a behind-the lens diaphragm, nonetheless, has a high optical performance.SOLUTION: An image forming lens IL is constituted of: a first lens L1 having positive refractive power; a second lens L2 having positive refractive power with a convex surface directed toward an object side; a third lens L3 having negative refractive power with a concave surface directed toward an image side; a fourth lens L4 having negative refractive power with the concave surface directed toward the object side; a fifth lens L5 having positive refractive power with the convex surface directed toward the image side; and a diaphragm S, which are arranged in order from the object side, the fourth lens L4 and the fifth lens L5 being shaped into a cemented lens L45, and the image forming lens satisfies a following conditional expression. -2.00<f4/f5<-0.70, where f4 denotes a focal length of the fourth lens L4, and f5 denotes a focal length of the fifth lens L5.SELECTED DRAWING: Figure 1
Patent JP-2018075763-A (JP)
Title: Method for manufacturing fiber-reinforced resin molded article and fiber-reinforced resin molded article
Inventor: SASAYAMA MICHIAKI
IPC: F16L9/128
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fiber-reinforced resin molded article and a fiber-reinforced resin molded article, capable of effectively suppressing an occurrence of cracks at an end of a fiber-reinforced part.SOLUTION: A method of manufacturing a fiber-reinforced resin molded article includes a bank arranging step S1, first and second arranging steps S2 and S8, first and second sealing steps S3 and S9, first and second introducing steps S5 and S11, first and second curing steps S6 and S12, first and second cutting steps S7 and S13. In the bank arranging step S1, an annular auxiliary member to be wound around a resin pipe is arranged. In the first and second arranging steps S2 and S8, a fiber reinforced sheet is arranged on an outer surface of the resin pipe. In the first and second sealing steps S3 and S9, the fiber reinforced sheet and the auxiliary member are sealed. In the first and second introducing steps S5 and S11, a matrix resin is introduced from an introduction part of the matrix resin until it gets over the auxiliary member. In the first and second curing steps S6 and S12, the matrix resin is cured. In the first and second cutting steps S7 and S13, the matrix resin is cut until the auxiliary member is exposed from an outer peripheral surface side of the auxiliary member.SELECTED DRAWING: Figure 8
Patent JP-2018080365-A (JP)
Title: Laminate shaping apparatus
Inventor: KAWADA SHUICHI
IPC: B22F3/16
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a laminate shaping apparatus capable of discharging a polluted gas to the outside of a chamber more efficiently.SOLUTION: A gas recovery mechanism installed in a laminate shaping apparatus includes a partition part extending to a ceiling part of a chamber along a second wall surface with a predetermined interval, a first gas recovery port V1 formed at the partition part, an aspirator installed at the first recovery port V1, a first gas inducing space S1 formed between the partition part and the second wall surface, a first duct 12 installed at the ceiling part, communicating with the first gas inducing space S1, a second gas recovery port V2 formed at the ceiling part near the second wall surface, and a second duct 13 communicating with the second gas recovery port V2.SELECTED DRAWING: Figure 6
Patent JP-2018079057-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To enhance an interest in a game by facilitating visibility of information and a performance having a high degree of importance relating to the game.SOLUTION: A game machine 10 can execute a variable display game for variably displaying identification information, based on satisfaction of starting conditions. In the game machine 10, a virtually regulated virtual regulation area R is formed from a virtual first straight line or a first plane P1 passing through one light-emitting means (a frame decoration device 18 or the like) from among a plurality of light-emitting means and a predetermined position (a predetermined position or the like of a performance button 251) of operation means, and a virtual second straight line or a second plane P2 passing through another light-emitting means (a decorative member 40a or the like) from among the plurality of light-emitting means and a predetermined position (a predetermined position or the like of a cross key 252) of the operation means. A display device 41 can display an image (an adjustment image 42 or the like) relating to at least one light quantity adjustment from among a display area and light-emitting means of the display device 41 within an area corresponding to the virtual regulation area R.SELECTED DRAWING: Figure 185
Patent JP-2018080882-A (JP)
Title: Cooling/heating device
Inventor: TOMIKAWA SEIICHIRO
IPC: F25D23/12
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To inhibit increase of the vehicle weight and costs and adjust temperatures of two heat insulation chambers to desired temperatures.SOLUTION: A cooling/heating device 10 includes: an evaporator 13; a condenser 16; a compressor 22; an expansion valve 24; a first communication passage 25 provided at a partition wall 4; a second communication passage 26 provided at a heating chamber 12 side outer wall 3; a first valve 27 which can open or close the first communication passage 25; and a second valve 28 which can open or close the second communication passage 26. The first communication passage 25 allows communication between a refrigeration room 11 and a heating chamber 12. The second communication passage 26 allows communication between an external space 5 of a body mounting 2 and the heating chamber 12. The first communication passage 25 is provided with a first valve 27 which can open or close the first communication passage 25, and the second communication passage 26 is provided with a second valve 28 which can open or close the second communication passage 26.SELECTED DRAWING: Figure 1
Patent JP-2017029859-A (JP)
Title: Program, control method, and server device
Inventor: SUZUKI KOICHI
IPC: A63F13/847
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a social game, when a group is newly established, causing the group to smoothly progress a game.SOLUTION: A program causes a computer that can execute a game participated and played by a plurality of players, to execute the steps of: causing a storage part to store information of a first group in which a certain player is currently participated, and information of a second group in which the certain player is to be participated; determining whether or not the number of players to be participated in the second group reaches a prescribed number of players; when it is determined to reach the prescribed number of players, displaying, on a terminal device of the certain player, a button for changing the group in which the certain player is currently participated, to the second group; and, in response to an input in the button, changing the group in which the certain player is currently participated, to the second group, and storing it in the storage part.SELECTED DRAWING: Figure 11
Patent JP-2018084259-A (JP)
Title: Two-way valve for flow control and temperature controller using the same
Inventor: HIRAOKA KATSUMICHI
IPC: G05D7/06
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a two-way valve for flow control capable of controlling a flow rate of fluid linearly with accuracy, compared to a selector valve in which a communication hole configured to match with an outflow part and open a flow passage is bored on a valve body, and a temperature controller using the two-way valve.SOLUTION: A two-way valve for flow control includes: a valve body 6 that has a valve seat 8 comprising a columnar void, and in which a first port 9 through which fluid circulates is formed at one end part along an axial direction of the valve seat 8 and a second valve port 11 with a rectangular cross section through which fluid circulates is formed on a peripheral surface of the valve seat 8; a valve body 12 rotatably arranged in the valve seat 8 of the valve body 6, and formed into a shape that forms a part of a cylindrical shape, a central angle of the cylindrical shape preset so as to linearly change an opening area of the second valve port 11; and driving means 3 of rotationally driving the valve body 12.SELECTED DRAWING: Figure 2
Patent JP-2017073558-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/14
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce influence of fixed charges in a semiconductor device using an oxide semiconductor.SOLUTION: In a transistor including an oxide semiconductor film, a metal oxide film being in contact with the oxide semiconductor film and which has an antistatic function for covering a source electrode and a drain electrode is provided and an insulating film which covers the metal oxide film is provided. Since hydrogen concentration of the metal oxide film is not higher by one digit or more than the hydrogen concentration of the oxide semiconductor film, it is possible to quickly remove the charges.SELECTED DRAWING: Figure 1
Patent JP-2018083367-A (JP)
Title: Log recording device, control method, program and storage medium
Inventor: SUGIYAMA HIDEKI
IPC: B41J29/46
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a log recording device which prevents overlapping-acquisition of logs when the newest log number from an image processing apparatus cannot be temporarily acquired.SOLUTION: A log recording device includes log history acquisition means which acquires the newest log history from an image processing apparatus. The log history acquisition means includes: means of acquiring the newest log number from the image processing apparatus; means of acquiring the log of the difference between the acquired newest log number and the log number that has been already acquired; and log reset determination means which determines whether the log number of the log held by the image processing apparatus is reset. The log history acquisition means acquires the logs from scratch from the image processing apparatus when the log reset determination means determines that log reset is performed. The log history acquisition means does not acquire the logs when the log reset determination means puts the log reset determination on hold.SELECTED DRAWING: Figure 6
Patent JP-2018085305-A (JP)
Title: Connector terminal
Inventor: KONDO YOSHIHITO
IPC: H01R13/11
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal which includes: a tubular first connection part in the one end thereof; a second connection part in the other end; and a jointing part jointing the first connection part and the second connection part and having an impedance higher than that of the first connection part, and in which the time and labor required for impedance matching between the first connection part and the jointing part is reduced.SOLUTION: A connector terminal 1 is provided which includes: a tubular main body part 11 in the one end thereof; a crimp part 12 in the other end; and a jointing part 13 bent in L-shape, jointing the main body part 11 and the crimp part 12, and having an impedance higher than that of the main body part 11. The connector terminal 1 further includes an impedance adjusting member 20 overlapped with at least a first side portion 13a of the jointing part 13. The connector terminal 1 is fixed in a state in which one end portion 20a of the impedance adjusting member 20 is inserted in the main body part 11.SELECTED DRAWING: Figure 3
Patent JP-2018086057-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing an abnormality notification effect to a surrounding environment including staff members of a game hall, while reducing annoyance felt by players for error notifications.SOLUTION: Upon reception of a command making a notification of a front frame open error from a game control device at timing t31, a presentation control device makes a notification of the front frame open error with a sound output at a maximum sound volume, a lamp output in a light emission mode at maximum brightness, and a display output explicitly indicating an error name. During the sound output at the maximum sound volume being performed at the timing t31, if the presentation control device receives a command making the notification of the game frame open error from the game control device, two errors with different priorities are overlapped. Then, the presentation control device newly makes a notification of the front frame open error with the sound output at the maximum sound volume at timing t32.SELECTED DRAWING: Figure 154
Patent JP-2018086693-A (JP)
Title: Grinding device
Inventor: NAKATSUKA ATSUSHI
IPC: H01L21/683
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent sticking of grinding chips to an upper surface of a wafer.SOLUTION: A grinding device (1) comprises transport means (6) which sucks/holds an upper surface of a wafer from holding means (5) for holding an undersurface of the wafer (W) and transports the wafer. The transport means comprises a transport pad (60) in which a porous plate (64) having a suction surface slightly smaller than a diameter of the wafer is fitted into a circular recessed portion (65a) on the undersurface side of a frame body (65). An annular groove (65c) is formed, in the frame body, on the outer peripheral side of the suction surface corresponding to an outer peripheral part of the wafer. The transport means carries out the wafer from the holding means by sucking-holding the wafer on a holding surface (50a) while supplying water to the wafer from the annular groove.SELECTED DRAWING: Figure 4
Patent JP-2018087648-A (JP)
Title: Condenser vacuum control device and control method of condenser vacuum control device
Inventor: SEKI SHOGO
IPC: F28B11/00
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To operate a vacuum pump used for a condenser of a steam turbine more efficiently.SOLUTION: A condenser vacuum control device includes: an inverter connection part connected to an inverter for controlling a rotation speed of a vacuum pump for exhausting air from a condenser; a target pressure value acquisition part for acquiring a target pressure value in the condenser; a data storage part for storing data for acquiring a target rotation speed of the vacuum pump necessary for bringing the pressure in the condenser to the target pressure value, from the target pressure value; and a command output part for outputting a command for rotating the vacuum pump at the target rotation speed acquired from the target pressure value and the data to the inverter.SELECTED DRAWING: Figure 4
Patent JP-2018087292-A (JP)
Title: Aqueous resin dispersion composition for polyimide resin base material coating, and coating agent for polyimide resin base material coating, coating material for polyimide resin base material coating and primer composition for polyimide resin base material coating containing the same
Inventor: TAKAHASHI TAKESHI
IPC: C09D5/02
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous polyurethane resin composition suitable for coating of a polyimide resin base material.SOLUTION: An aqueous resin dispersion body composition for polyimide resin base material coating is an aqueous resin dispersion composition containing a polyurethane resin. In the aqueous resin dispersion body composition for polyimide resin base material coating, when a cured coating film with a film thickness of 3 μm obtained by coating the aqueous resin dispersion composition onto a smooth surface of a polyimide resin base material and curing the aqueous resin dispersion composition is subjected to the following peeling resistance test and the following solvent resistance test, the following conditions are satisfied. [Peeling resistance test] Cross-cut test is performed according to ASTM D3359-B. [Solvent resistance test] Methyl ethyl ketone of 1 ml is dropped and applied to the cured coating film, and it is visually checked whether the surface state of the cured film is changed. [Conditions] The result of the peeling resistance test is 5B, and the surface state of the cured film is not changed by the solvent resistance test .SELECTED DRAWING: None
Patent JP-2018088775-A (JP)
Title: System interconnection inverter device, power generation system, and method for controlling system interconnection inverter device
Inventor: KOMICHI YOSHIHIKO
IPC: H02M7/48
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a system interconnection inverter device capable of suppressing an output limit caused by a change in a state of a cooling fan.SOLUTION: A system interconnection inverter device includes: a power converter for converting DC power supplied from a DC power source to AC power; a cooling fan for cooling inside of the system interconnection inverter device; a controller for controlling the power converter and the cooling fan; and a temperature detector for detecting internal temperature of the system interconnection inverter device. The controller includes an output controller for limiting a power value of the AC power output from the power converter when a prediction value of an internal temperature detected by the temperature detector is equal to or greater than a temperature threshold value, and a fan driver for controlling the cooling fan so that the prediction value is maintained at less than the temperature threshold value even when a state of the cooling fan changes from an operation state to a stop state.SELECTED DRAWING: Figure 1
Patent JP-2018091304-A (JP)
Title: Submerged pump and impeller for submerged pump
Inventor: TORIMOTO YASUSHI
IPC: F04D7/04
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a submerged pump capable of heightening a net pump head of a small water amount region (where a high pump head is required).SOLUTION: A submerged electric pump 100 (submerged pump) includes: a motor 1; a rotational shaft 2 configured to transmit driving force of the motor 1; and an impeller 7 that has a plate-like part 71 extending in a direction crossing an axial direction (Z direction) of the rotational shaft 2 and formed into a plate shape, and blade parts 72 projecting from the plate-like part 71 along the axial direction, in which a flow passage 73 with a constant width is formed by making a clearance W between the blade parts 72 opposite to each other substantially constant, and that is connected to a motor 1 through the rotational shaft 2.SELECTED DRAWING: Figure 1
Patent JP-2018096387-A (JP)
Title: Gear transmission mechanism
Inventor: TSUJIMOTO KATSUHIRO
IPC: F16H1/10
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a gear transmission mechanism in which smooth slide operation of an Oldham coupling member can be secured.SOLUTION: An internal gear 2, an external gear 3, an eccentric shaft member 4 and an Oldham coupling member 5 are accommodated in a housing 1. The external gear is arranged so that a part of external tooth is meshed with the internal gear, and the external gear is rotatably supported with an eccentric shaft as a center, the eccentric shaft being arranged on a plane including a rotating shaft which is parallel with and prescribed distance offset from the eccentric shaft. The Oldham coupling member has a guide hole in which a main body shaft part of the eccentric shaft member is accommodated, and the main body shaft part is rotatably supported in the guide hole. Shaft members (pins 7, 7) are held at a rotation face of the external gear at a side opposite to the Oldham coupling member, slide members 8, 8 are rotatably supported around the shaft members, and the Oldham coupling member is slidably supported with respect to the external gear via the slide members.SELECTED DRAWING: Figure 1
Patent JP-2017071448-A (JP)
Title: Aseptic filling device and purification method thereof
Inventor: HAYAKAWA MUTSUMI
IPC: A61L2/04
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To shorten down-time in filling work of a drink, while enhancing cleaning-sterilizing effect of an aseptic filling device.SOLUTION: Various stations including a content filing station are provided in order from its upstream side to downstream side along a flow of a preform or a container by rotation of respective wheels of a wheel row, an aseptic filing device is constituted by covering the various stations with a chamber, CIP (Step S1) is executed on the content filling station after stopping the rotation of the wheels in the content filing station, COP or SOP (Step S2) is executed, SIP (Step S3) is executed on the content filling station after stopping the rotation of the wheels in the content filling station, and one or both of the COP and the SOP (Step S4, S5, S6 and S7) are executed in a predetermined order on the other station while rotating the wheel in the other station.SELECTED DRAWING: Figure 4
Patent JP-2018097041-A (JP)
Title: Display stand
Inventor: TABATA SHINJI
IPC: H04N5/64
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact display stand which is configured to fix a display on a table and can be moved between tables.SOLUTION: A display stand 1 includes: a stand unit 10 having a caster 12 and a bottom 13 in contact with a floor FL, arranged at a lower end of a leg part 11; a table fixing unit 20 attached to a vertically appropriate part of the leg part 11 to fix the stand to the table; and a display support unit 40 arranged in the table fixing unit 20 to support a display D.SELECTED DRAWING: Figure 1