baber/WOPTO huggingface dataset:
Patent JP-2020078893-A (JP)
Title: Liquid ejection head, liquid ejection unit, and apparatus for ejecting liquid
Inventor: YOSHIDA TAKAHIRO
IPC: B41J2/14
Filed: 2018-11-13
Abstract: To impart a vibration attenuation function to a common channel while restricting a size increase of a head.SOLUTION: A liquid ejection head comprises: a plurality of pressure chambers 6 communicating with each of a plurality of nozzles 4 that eject a liquid; a common supply channel 10 communicating with the plurality of pressure chambers 6; and a common recovery channels 50 communicating with the plurality of pressure chambers 6. A wall surface of one of the common supply channel 10 and the common recovery channel 50, which are formed in a common channel member 20, is composed of a vibration plate member 3. In the common recovery channel 50, a channel portion 50b disposed outside a line of the pressure chambers 6 in a nozzle array direction is provided with a damper 80, which is a displaceable wall surface composed of a first layer 3A of the vibration plate member 3.SELECTED DRAWING: Figure 6
Patent JP-2020085262-A (JP)
Title: One-can multicircuit type hot water supply device
Inventor: NAKAMURA KOJI
IPC: F24D3/00
Filed: 2018-11-16
Abstract: To provide a one-can multicircuit-type hot water supply device suppressed in undershoot of a hot water supply temperature in restarting hot water supply.SOLUTION: A one-can multicircuit type hot water supply device includes: a heat exchange can body 1 for heating, storing a heat medium for heating heated by heating means 2; a heat exchanger 4 for hot water supply, of a hot water supply circuit B disposed in the heat exchange can body 1 for heating; can body temperature detection means 14 detecting a temperature of the heat medium in the heat exchange can body 1 for heating; and a control portion 36 controlling the heating means 2 so that a temperature of the heat medium in the heat exchange can body 1 for heating reaches a prescribed can body target temperature. In the hot water supply device in which the can body target temperature is set to a first target temperature in a case when a heating operation and a hot water supply operation are simultaneously performed, and the can body target temperature is set to a second target temperature lower than the first target temperature, when the heating operation is singly performed, the control portion 36 sets the can body target temperature to a temperature higher than the second target temperature until a prescribed time passes from stop of the hot water supply operation, when the hot water supply operation is stopped during the simultaneous operation of the heating operation and the hot water supply operation.SELECTED DRAWING: Figure 3
Patent JP-2019048723-A (JP)
Title: Delivery vehicle
Inventor: IBE TAKAYA
IPC: B65G67/04
Filed: 2018-11-19
Abstract: To deliver packages at low cost and efficiently.SOLUTION: There is provided a delivery vehicle possible to mount a delivery box on a host vehicle having a storage in which the delivery box is stored, the delivery vehicle including a load control mechanism of performing a load control to receive from the host vehicle the delivery box under control to be delivered to a receiving storage position where the delivery box can be received out of the storage positions in the storage, and configured to deliver the delivery box, which has been loaded by being load-controlled by the loading control mechanism, to a delivery destination.SELECTED DRAWING: Figure 9
Patent JP-2020083374-A (JP)
Title: Thermoforming container
Inventor: HASEGAWA TATSUYA
IPC: B65D1/26
Filed: 2018-11-22
Abstract: To provide a thermoforming container which has few thickness unevenness, streaks, lumps and coloring in a layer, and which has excellent shock resistance at a low temperature.SOLUTION: A thermoforming container includes a layer formed by a resin composition containing an ethylene-vinyl alcohol copolymer (A) having an ethylene unit content of 20 to 60 mol% and a boron compound (B). The boron compound (B) contains free boric acid (C). The content of the boron compound (B) with respect to the ethylene-vinyl alcohol copolymer (A) in the resin composition is equal to or greater than 100 ppm and equal to or less than 5000 ppm in terms of orthoboric acid, and the ratio of the free boric acid (C) in the boron compound (B) is equal to or greater than 0.1 mass% and equal to or less than 10 mass% in terms of orthoboric acid.SELECTED DRAWING: Figure 1
Patent JP-2019023947-A (JP)
Title: Stock trading system, stock trading method, stock system, trading terminal, and computer program
Inventor: HAYASHI KAZUTO
IPC: G06Q40/04
Filed: 2018-11-26
Abstract: To provide a stock trading system capable of allowing a user to swiftly carry out stock transaction while reflecting real time stock price on a portable terminal.SOLUTION: A trading terminal 110 is configured to display a list of stock names available for trading transaction, and when a user selects any stock name from the displayed stock name, to display buttons for carrying out the trading of the selected stock name on the trading terminal 110. The trading terminal 110 is also configured so as to, when the user expresses a will to sell or purchase and inputs a transaction amount (purchase or sell amount), display the number of stocks on the basis of the input transaction amount. The number of stocks based on the transaction amount reflects real time stock price, and when the transaction will is finally confirmed on the calculated stock price, the trading terminal 110 transmits a transaction execution request for executing the transaction to a stock system 120.SELECTED DRAWING: Figure 1
Patent JP-2020082166-A (JP)
Title: Remelting furnace and remelting method
Inventor: SHIMURA YUSUKE
IPC: C22B9/187
Filed: 2018-11-29
Abstract: To provide a remelting furnace and a remelting method each of which allows for evaluation of a hydrogen concentration in a produced ingot in a way of performing remelting.SOLUTION: A remelting furnace 1 is provided that includes a water partial pressure measurement part 20 which measures a steam partial pressure in a storage space R storing a consumable electrode E and a hydrogen concentration estimation part 25 which estimates a hydrogen concentration in an ingot I produced by remelting of the consumable electrode E on the basis of the steam partial pressure measured by the water partial pressure measurement part 20 and the hydrogen concentration in the consumable electrode E. A remelting method is also provided in which the consumable electrode E is remelted using such a remelting furnace 1 to produce the ingot I.SELECTED DRAWING: Figure 1
Patent JP-2020088317-A (JP)
Title: Showerhead and gas processing device
Inventor: TANAKA TAKAYUKI
IPC: C23C16/455
Filed: 2018-11-30
Abstract: To provide a showerhead capable of suppressing corrosion even if a highly corrosive process gas is used, and a gas processing device.SOLUTION: The present invention relates to a showerhead for supplying a corrosive process gas into a chamber in which a substrate is disposed, in a gas processing device which applies gas processing to the substrate. The showerhead comprises: a base member; a shower plate including multiple gas discharge holes from which the process gas is discharged; and a gas diffusion space which is provided in a portion between the base member and the shower plate, to which the process gas is introduced, and which communicates to the multiple gas discharge holes. In the base member and a shower plate, a base material is constituted of a metal, and a portion of the base member facing the gas diffusion space and a portion of the shower plate facing the gas diffusion space and the gas discharge holes are covered by an anticorrosive metal material or an anticorrosive coating.SELECTED DRAWING: Figure 2
Patent JP-2019194173-A (JP)
Title: Use of cilastatin in inhibition of nephropathy
Inventor: SAITO AKIHIKO
IPC: A61P13/12
Filed: 2018-11-30
Abstract: To provide an inhibitor for nephropathy induced by an iodine contrast medium.SOLUTION: Cilastatin or a pharmaceutically acceptable salt thereof is used.SELECTED DRAWING: None
Patent JP-2020090690-A (JP)
Title: Method of producing nitride semiconductor photoelectrode
Inventor: UZUMAKI YUYA
IPC: C23C14/58
Filed: 2018-12-03
Abstract: To provide a method of producing a nitride semiconductor photoelectrode capable of improving light-energy conversion efficiency.SOLUTION: The method of producing a nitride semiconductor photoelectrode, comprises a first process of forming an n-type gallium nitride layer 2 on an insulative or conductive base plate 1, a second process of forming an indium gallium nitride layer 3 on the n-type gallium nitride layer 2, a third process of forming a nickel layer 4 on the indium gallium nitride layer 3, and a fourth process of heat-treating the nickel layer 4 in an oxygen atmosphere.SELECTED DRAWING: Figure 1
Patent JP-2020090566-A (JP)
Title: Concrete piece exfoliation prevention method
Inventor: BITO YOSUKE
IPC: C09D175/02
Filed: 2018-12-03
Abstract: To provide a concrete piece exfoliation prevention method capable of forming a coated film hardly causing the flaking of concrete pieces in a surface side of a concrete body by using a coating material long in working life.SOLUTION: The method forms a primer layer on a surface side of a concrete body, forming an elastic resin layer on the primer layer, and then a reinforcement layer on the elastic resin layer, and a coated film by laminating the primer layer, the elastic resin layer and the reinforcement layer is formed on a concrete body surface. The primer layer is formed by applying a one-packed epoxy resin in a concrete body surface side. The elastic resin layer is formed by applying a one-packed moisture curable urethane resin on the primer layer. The reinforcement layer is formed by applying a coating material containing an isocyanurate compound which is a trimer of isophorone diisocyanate, an isocyanate prepolymer obtained by reacting polypropylene glycol and isophorone diisocyanate, dimethylthiotoluenediamine, and a filler on the elastic resin layer.SELECTED DRAWING: None
Patent JP-2020090196-A (JP)
Title: Merging method and merging apparatus for operation support vehicle
Inventor: YAMAMOTO KEIICHI
IPC: B60W50/10
Filed: 2018-12-05
Abstract: To enable a merge at a position applicable to the situation of a merging-destination lane without limiting to a predetermined one path, when an own vehicle merges into the merging-destination lane from a merging lane.SOLUTION: A merging method is used for an operation support vehicle that has an automatic operation control unit for performing an automatic merging along a target merging route. The automatic operation control unit performs: generating a second target merging route candidate in the front side of an own vehicle traveling direction from a first target merging route where the own vehicle merges into a merging-destination lane from a merging lane, on the basis of a target travelling route (S8); determining whether or not there is a merging space in which the own vehicle can merge into the merging-destination lane on the second target merging route candidate after the second target merging route candidate is generated and before the own vehicle starts merging (S10); and setting, if determined that there is the merging space, the second target merging route candidate as the target merging route for the own vehicle (S20).SELECTED DRAWING: Figure 4
Patent JP-2019121371-A (JP)
Title: System and method for constructing process plan for hybrid manufacturing with aid of digital computer
Inventor: MORAD BEHANDISH
IPC: G05B19/4069
Filed: 2018-12-06
Abstract: To provide an efficient method of planning hybrid multi-mode process plans.SOLUTION: Process plans include arbitrary combinations of AM and SM processes. All potentially viable process plans to fabricate a desired target part from arbitrary alternating sequences of pre-defined AM and SM modalities are explored in a systematic fashion. Once the state space of all process plans has been enumerated in terms of a partially ordered set of states, advanced artificial intelligence (AI) planning techniques are utilized to rapidly explore the state space, eliminate invalid process plans, for instance, process plans that make no physical sense, and optimize among the valid process plans using a cost function, for instance, manufacturing time and material or process costs.SELECTED DRAWING: Figure 3
Patent JP-2020089590-A (JP)
Title: Injector device and control method therefor
Inventor: MATSUMOTO TORU
IPC: B25J7/00
Filed: 2018-12-06
Abstract: To provide an injector device and a control method therefor, by which even an operator with little experience of membrane breaking can accurately perform desired processing with ease.SOLUTION: The injector device comprises: a cylinder; a piston which can adjust the capacity by advancing or retreating with respect to the cylinder: direct-acting means capable of driving the piston to advance or retreat; first input means capable of inputting a continuous change in value; and second input means capable of binary input. The injector device has a first operation mode in which the direct-acting means moves by an amount according to a value input to the first input means, and a second operation mode in which the direct-acting means advances rectilinearly and stops in a predetermined sequence when a predetermined signal is input to the second input means.SELECTED DRAWING: Figure 1
Patent JP-2020090872-A (JP)
Title: Joint cover device
Inventor: GOTO HIDEO
IPC: E04B1/68
Filed: 2018-12-07
Abstract: To provide a joint cover device capable of surely and always closing a perimeter of a joint part formed around a building frame including a seismic isolator.SOLUTION: A joint cover device is constituted by one building frame 3, the other building frame 4 that is connected to the one building frame 3 through a seismic isolator and opposed thereto through a joint part 2, a joint plate 6 that is provided with a joint part side of the one building frame and closes the joint part, cover plates 7 that are slide-movably provided on the joint plate, and a corner part cover device 8 that closes a corner part of the joint part. The corner part cover device comprises: a corner part cover plate 14 of which one end is attached to the other building frame in a rotatable manner and that is located below the joint plate in a normal time and closes the corner part of the joint part; energization means 15 that energizes the corner part cover plate so as to be rotated to the one building frame; and a stopper 16 that suppresses a rotation of the corner part cover plate. The corner part cover device can thus close the corner part of the joint part even when the joint part is widened by earthquake.SELECTED DRAWING: Figure 1
Patent JP-2020091267-A (JP)
Title: Correction device, correction method, and correction program
Inventor: TSUBOUCHI KOTA
IPC: G08G1/005
Filed: 2018-12-07
Abstract: To provide a correction device, a correction method, and a correction program which can correct the position of a device that measures the self-position without using a GPS.SOLUTION: The correction device according to an embodiment comprises a storage unit, an acquisition unit, a determination unit, and a correction unit. The storage unit stores position information that indicates the position of a prescribed object. The acquisition unit acquires sensor information detected by a motion sensor mounted on a terminal device carried by a user. The determination unit determines, on the basis of the sensor information acquired by the acquisition unit, whether or not the user has paid attention on the prescribed object. The correction unit corrects the position of the user on the basis of the position information when it is determined by the determination unit that the user has paid attention on the prescribed object.SELECTED DRAWING: Figure 1
Patent JP-2020095382-A (JP)
Title: Printer system, printer setting method, printer, printer control program, printer setting device, and printer setting device control program
Inventor: KAWAKAMI TOSHIYUKI
IPC: B41J29/00
Filed: 2018-12-11
Abstract: To make print setting executable without depending on a print setting program even if a printer and a print setting device are connected via a mixed-service type interface.SOLUTION: When a printer receives a setting screen request transmitted from a printer setting device via a mixed-service type communication interface, the printer transmits setting screen information to the printer setting device via the mixed-service type communication interface in accordance with service rules, which are communication rules provided for a single service in a separate service type communication interface, the printer setting device transmits a setting command to the mixed-service type communication interface for the printer in accordance with the service rules, and the printer stores printing conditions in a storage unit based on the setting command received via the mixed-service type communication interface.SELECTED DRAWING: Figure 1
Patent JP-2020093892-A (JP)
Title: Image formation apparatus and image formation method
Inventor: GESHI TAKUYA
IPC: G03G15/00
Filed: 2018-12-12
Abstract: To provide an image formation apparatus capable of suppressing generation of jamming even when a space between paper sheets is small.SOLUTION: An image formation apparatus 100 includes a paper feeding part 20, a paper feeding roller R1, a pair of intermediate rolls R6, an intermediate sensor S1 and a control section 40. The pair of intermediate roller pairs R6 is mounted on a downstream side of the paper feeding roller R1 in a conveyance direction A to convey a paper sheet P to the downstream side of the conveyance direction A. The intermediate sensor S1 is mounted on the upstream side of the pair of intermediate rollers R6 in the conveyance direction A to detect a paper sheet P conveyed to the pair of intermediate rollers R6. The paper feeding roller R1 feeds a preceding paper sheet P2 and feeds a subsequent paper sheet P1 subsequent to the preceding paper sheet P2. The control section 40 calculates a first interval B1 between a rear end part of the preceding paper sheet P2 and a front end part of the subsequent paper sheet P1 on the basis of an output of the intermediate sensor S1. The control section 40 controls driving of the paper feeding roller R1 and the pair of intermediate rollers R6 according to the first interval B1.SELECTED DRAWING: Figure 3
Patent JP-2020092659-A (JP)
Title: Bait reel, electromagnetic brake used for bait reel and spool for bait reel
Inventor: HIRAI KIYOHIRO
IPC: A01K89/0155
Filed: 2018-12-13
Abstract: To provide a bait reel capable of preventing back lash and improving operation ability, an electromagnetic brake and a spool for bait reel which are used for the bait reel.SOLUTION: A bait reel comprises: a spool part 2; and a rotation control mechanism for controlling rotation of the spool part 2. The rotation control mechanism comprises: an electromagnetic brake for generating brake force against rotation of the spool part 2. The electromagnetic brake comprises: a cylindrical conductive member which is coupled to a bobbin 4 so as to rotate integrally with the bobbin 4 and into which a spool shaft 3 is inserted; and a magnet arrangement structure 10 which has a magnet 11 being formed of a permanent magnet having a function for generating magnetic to the conductive member. The magnet arrangement structure 10 is arranged in the vicinity of a side part of the spool shaft 3 so as to supply magnetic force from a radial direction of the spool shaft 3, and is arranged so that a part of the magnet arrangement structure 10 overlaps the conductive member in an axial direction of the spool shaft 3. According to the bait reel, proper carry can be acquired while preventing back lash.SELECTED DRAWING: Figure 1
Patent JP-2020097895-A (JP)
Title: Cooling water temperature controlling device for internal combustion engine
Inventor: CHAYA TOMOHIRO
IPC: F01P5/12
Filed: 2018-12-17
Abstract: To inhibit an internal combustion engine, which is restarted after the operation is temporarily stopped, from being inappropriately cooled in a test of the performance or the like of the internal combustion engine.SOLUTION: A cooling water temperature controlling device is configured to include: a supply passage 3 through which cooling water flows into a cooling water inlet 11 of an internal combustion engine 1; a return flow passage 4 through which cooling water flows out from a cooling water outlet 12 of the internal combustion engine 1; a bypass passage 5 bringing the supply passage 3 and the return flow passage 4 into communication with each other; a water temperature sensor 6 for detecting the temperature of the cooling water in the vicinity of the cooling water outlet 12; a water temperature sensor 7 for detecting the temperature of the cooling water in the supply passage 3; a water temperature controller 2 for controlling the temperature of the cooling water supplied to the supply passage 3 such that, when the internal combustion engine 1 is operated, the temperature of the cooling water known via the water temperature sensor 6 follows a target value Tand, when the internal combustion engine 1 is stopped, the temperature of the cooling water known via the water temperature sensor 7 follows a target value T; and a sub-pump 8 which continues operating even when the internal combustion engine 1 is stopped.SELECTED DRAWING: Figure 1
Patent JP-2020107686-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: KAJIWARA HIRONOBU
IPC: H01L21/027
Filed: 2018-12-27
Abstract: To provide a technique of shortening a total length of a substrate processing apparatus.SOLUTION: A substrate processing apparatus according to an embodiment comprises: a preprocessing line, an application line, a transport line, a development processing line, a first transport part, a second transport part, a third transport part, and a fourth transport part. The application line is arranged in parallel to the preprocessing line. The transport line is arranged above or below the application line. The development processing line is arranged above or below the preprocessing line. The first transport part is provided between the preprocessing line and the application line, and transports a substrate from the preprocessing line to the application line. The second transport part is arranged in series to the first transport part, and transports the substrate to the transport line. The third transport part is arranged in series to the first transport part, and transports the substrate to the development processing line. The fourth transport part is arranged in series to the first transport part, and transports the substrate from the development processing line.SELECTED DRAWING: Figure 1
Patent JP-2020104962-A (JP)
Title: Scooper
Inventor: KAWAZOE AKIRA
IPC: B65G57/03
Filed: 2018-12-27
Abstract: To provide a scooper that can improve the line speed and has maintainability improved.SOLUTION: A scooper 1 comprises a robot arm 8 moving in three-dimensional directions with respect to an object-of-transfer. The robot arm 8 is attached with film feed mechanisms 11 and 18 to feed a film toward below the object-of-transfer in synchronism with a movement of the robot arm 8. The film feed mechanisms 11 and 18, in synchronism with an action of inserting sheets 2 and 3 to below the object-of-transfer by the robot arm 8, feed the film to below the object-of-transfer and to above the sheets 2 and 3 through front ends 2a and 3a of the sheets 2 and 3 by at least a length commensurate with an insertion length of the sheets 2 and 3 to below the object-of-transfer.SELECTED DRAWING: Figure 1