baber/WOPTO huggingface dataset:
Patent JP-2018191238-A (JP)
Title: Sound system for vehicle
Inventor: TODA ISAO
IPC: H04R3/00
Filed: 2017-05-11
Abstract: PROBLEM TO BE SOLVED: To enable a driver to definitely recognize engine sound by allowing the driver to have a posture to concentrate on driving even when audio sound is being streamed inside a cabin.SOLUTION: For example, speakers 61L, 61R arranged in front of a driver's seat 8 have directivity and directed to an area close to a headrest 8a of the driver's seat 8. Directional extension lines of the speakers 61L, 61R are gradually narrowed as they goes backward. When an occupant P1 of the driver's seat is in a relaxing state and his/her head exists close to the headrest 8a, audio sound can be definitely heard. When the occupant P1 of the driver's seat leans forward to concentrate on driving, positions of his/her ears are deviated from an audible area of the speakers 61L, 61R so as to be in a state where audio sound is not easily heard. Accordingly, engine sound can be easily heard.SELECTED DRAWING: Figure 6
Patent JP-2018193576-A (JP)
Title: Bubble removal method for precision electroforming process
Inventor: YAMAGUCHI GOTA
IPC: C25D1/00
Filed: 2017-05-15
Abstract: To provide a bubble removal method for use in a precision electroforming process, capable of more surely removing a bubble, dramatically improving the accuracy of the shape of a transfer face of an electrodeposited metal layer subsequent to its release from a mold, and improving productivity, in an electrodeposition process carried out at a low current density in an electrolytic liquid in an un-agitated state (a static state).SOLUTION: The precision electroforming process comprises a step of placing a matrix functioning as a cathode and an anode in an electrolytic liquid in an un-agitated state containing a metal ion, a step of applying a voltage between the cathode and the anode to cause an electrodeposition current of a specified low current density flow therebetween so that the metal ion is reduced to a metal element which is deposited on the cathode, and a step of separating the electrodeposited metal layer from the matrix to obtain a reversed shape of the matrix. In the precision electroforming process, the surface of the electrodeposited metal layer is exposed from the electrolytic liquid to remove hydrogen bubbles from the surface of the electrodeposited metal layer while stopping the supply of the electrodeposition current during a period of periodical pressure reduction, and thereafter the surface of the electrodeposited metal layer is immersed in the electrolytic liquid again.SELECTED DRAWING: Figure 5
Patent JP-2018195968-A (JP)
Title: Disaster prevention radio system
Inventor: ICHIMARU TOSHIO
IPC: H04H20/59
Filed: 2017-05-17
Abstract: To provide a disaster prevention radio system that enables a master station, an information origination source, to determine whether or not emergency information at the time of disaster occurrence is being emitted from an outdoor loud-speaking slave station.SOLUTION: Emergency information transmitted from a master station 1 is wirelessly received by a communication apparatus 3 provided in an outdoor loud-speaking slave station 2; the communication apparatus 3 transmits the emergency information, as an electric signal, to a speaker 5 via a voice amplifier 4. The electric signal is converted to voice at the speaker 5. Acquisition by a speaker vibration detector 6 makes a switch 10 be turned on. When the speaker 5 emits no voice, the speaker vibration detector 6 is incapable of acquiring a vibration signal, making the switch 10 be turned off to inform the communication apparatus 3 that no voice is emitted from the speaker 5. The presence/absence of emission of voice from the outdoor loud-speaking slave station 2 is transmitted from the communication apparatus 3 to the master station 1 and is displayed on a broadcasting situation confirmation screen of the master station 1.SELECTED DRAWING: Figure 2
Patent JP-2017199380-A (JP)
Title: Method, apparatus, and recording medium for providing firewall for process control system
Inventor: ROBERT KENT HUBA
IPC: G06F13/00
Filed: 2017-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method, an apparatus, and an article of manufacture for providing a firewall for a process control system.SOLUTION: A method includes the steps of: analyzing network communication to identify first service, an address associated with the first service within a secured portion of a network, and a subset of ports used by the first service, where the network communication originates from within the secured portion of the network and is to be transmitted to a destination outside the secured portion of the network; and storing, in a list to allow communication, an identifier of the first service, the address, and the subset of the ports when the network communication includes the identifier, the address, and the subset of the ports.SELECTED DRAWING: None
Patent JP-2018197681-A (JP)
Title: Antirust performance evaluation method
Inventor: NAGASE NAOKI
IPC: G01N17/00
Filed: 2017-05-23
Abstract: To provide a method capable of rapidly and accurately evaluating at least one of antirust performance of oil solution and the antirust performance of a metallic material coated with the oil solution.SOLUTION: A method for evaluating at least one of antirust performance of oil solution and antirust performance of a metallic material at least partially coated with the oil solution includes: a process (A) of holding a surface at least partially coated with the oil solution in a state in which the surface is in contact with an aqueous medium via a filter material; and a process (B) of evaluating at least one of the antirust performance of the oil solution and the antirust performance of the metallic material at least partially coated with the oil solution, on the basis of at least one of the number, an area, a state, a type, and a size of rust adhering to the filter material.SELECTED DRAWING: Figure 1A
Patent JP-2018201084-A (JP)
Title: Controller, communication system, communication pathway changeover method, and communication pathway changeover program
Inventor: SENOO HIROAKI
IPC: H04L12/46
Filed: 2017-05-26
Abstract: To suppress reduction of throughput of a communication device in changeover to a communication path having a NAT function.SOLUTION: A controller in a communication system having a communication device, an address converter for relaying packets transmitted and received in communication of the communication device and other communication device, and converting the addresses of a transmission destination and a transmission source contained in the packets into addresses corresponding, respectively, to the networks of the communication device and other communication device, and the controller for controlling the communication path of the communication device, includes a transmission section for transmitting a request message, requesting the controller to transmit a response message via a second communication path, when changing over the communication path of the communication device from a first communication path under communication to a second communication path of the address converter, and a storage section for receiving the response message via the address converter, and storing the transmission source address contained in the response message as the address of the communication device in the second communication path.SELECTED DRAWING: Figure 8
Patent JP-2017215584-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic device
Inventor: NOGUCHI KAZUNORI
IPC: G03G5/05
Filed: 2017-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that achieves both durability and responsiveness at a high level and suppresses a ghost phenomenon.SOLUTION: There is provided an electrophotographic photoreceptor comprising a surface layer that contains a specific polyester resin having a structure including a charge transport material and a specific branched chain.SELECTED DRAWING: None
Patent JP-2017214821-A (JP)
Title: Blade tool retaining device
Inventor: CHIANG CHUN-LI
IPC: F16B2/06
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a blade tool retaining device offering high convenience when the blade tool is replaced, the blade tool retaining device using an integrally formed fixed base that does not require complicated disassembly design, for stabilizing an overall structure, and enabling the blade tool to be tightened from a front direction.SOLUTION: A blade tool retaining device 500 includes a fixed base 600, a retaining handle 700, and a lock assembly. The fixed base 600 includes a storage groove and a position restricting groove. The retaining handle 700 is fitted in the storage groove, and has a tightening part formed by recessing. The lock assembly includes a lock screw member 420, and a lock block 430. The lock screw member 420 is screwed into the lock block 430. The lock block 430 shifts along the position restricting groove for tightening the tightening part, at a time of screwing. The configuration enhances stability of the overall device and convenience when replacing blade tool.SELECTED DRAWING: Figure 7
Patent JP-2018202270-A (JP)
Title: Agent and treatment method of selenium-containing wastewater
Inventor: SUMIKURA MITSUHIRO
IPC: C02F1/58
Filed: 2017-05-30
Abstract: To provide a method for removing selenium contained in wastewater simply.SOLUTION: There is provided [1] an agent which is added into water containing selenium to remove the selenium, the agent including barium sulfate as one of major components. There is also provided [2] a treatment method of selenium-containing wastewater comprising: a charging step of charging the agent into the wastewater containing the selenium; a stirring step of stirring the wastewater together with the charged agent; and a removing step of allowing the stirred wastewater to stand to precipitate the barium sulfate included in the agent and removing the precipitate from the wastewater. In the removing step, the selenium, together with the precipitate, is removed from the wastewater.SELECTED DRAWING: None
Patent JP-2018205802-A (JP)
Title: Commodity sales data processor
Inventor: YUSE SUSUMU
IPC: G07G1/12
Filed: 2017-05-30
Abstract: To provide a commodity sales data processor capable of determining what operation of a customer has been done for selling a commodity.SOLUTION: A commodity sales data processor (a ticket machine 1) is for a customer to select a desired commodity by himself/herself. The commodity sales data processor includes storage means for storing a screen (menu screen G1 or the like) for displaying the commodity, display means (a touch panel 11) for displaying the screen (menu screen G1 or the like) stored in the storage means, and selection means for pressing the commodity displayed on the screen (menu screen G1 or the like) to select the same. The storage means stores sales data of the commodity selected by the selection means in association with language identification information (a page number of the screen).SELECTED DRAWING: Figure 12
Patent JP-2018202947-A (JP)
Title: Tire attachment/detachment device
Inventor: MIMURA YOSHIO
IPC: B60C25/132
Filed: 2017-05-31
Abstract: To provide a tire attachment/detachment device which prevents a float of a tire to an upper face side of a wheel when attaching the high-rigidity tire to the wheel, and can surely attach the high-rigidity tire to the wheel.SOLUTION: A tire attachment/detachment device includes: a rotating table rotating around a vertical axial line; a bead guide member for guiding a lower bead part or an upper bead part so that the lower bead part or the upper bead part of a tire is fit to an upper rim when attaching the tire to a wheel; a bead roller for pressing the upper bead part of the tire attached to the wheel from above; first tire pressing means having a first pressing body which moves while following the rotation of the tire, and pressing the tire from above in a position at an upstream side of the tire in a rotation direction rather than the bead guide member; and second tire pressing means having a second pressing body which moves while following the rotation of the tire, moving while following the rotation of the tire in a position at a downstream side of the tire rather than a bead roller in the rotation direction, and at an upstream side of the tire rather than the first pressing body in the rotation direction, and pressing a side wall part of the tire.SELECTED DRAWING: Figure 1
Patent JP-2018206034-A (JP)
Title: Prioritization method
Inventor: WATANABE KATSUHIKO
IPC: G06F17/50
Filed: 2017-06-02
Abstract: To provide a prioritization method for easily prioritizing a conflicting place.SOLUTION: A prioritization method, comprising a causal model DB 12 storing a causal model in which a design change point and performance changed according to a design change are associated beforehand, identifies performance improvement caused by the design change and conflicting performance thereof and determines a conflicting priority to be resolved. The causal model stored in the causal model DB 12 further includes an allocation model in which a total number of change amounts of each performance caused by a design change per unit is distributed as a numerical value of respective performance changes and further, the causal model identifies combination of performance improved by the design change and performance degraded, and prioritizes the conflicting points on the basis of the numerical value of a state change allocated in the allocation model.SELECTED DRAWING: Figure 8
Patent JP-2018179955-A (JP)
Title: Processing burn inspection device and processing burn inspection method
Inventor: OKUBO YUSUKE
IPC: G01N25/72
Filed: 2017-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a processing burn inspection device which can further easily determine the presence or absence of a processing burn of a surface of a workpiece in a shorter time without fracturing the workpiece being a measurement object, and a processing burn inspection method.SOLUTION: A processing burn inspection method has: an infrared intensity distribution measurement step for measuring an infrared intensity distribution of a workpiece W after being applied with surface processing treatment by using a processing burn inspection device 70 having an infrared imaging device (20) for measuring the infrared intensity distribution of the surface of the workpiece W which has been applied with the prescribed surface processing treatment, and a determination device (30) for determining the presence or absence of a processing burn caused by the surface processing treatment on the basis of the infrared intensity distribution of the surface of the workpiece W which is measured by the infrared imaging device (20), and the infrared imaging device (20); and a processing burn determination step for determining the presence or absence of the processing burn caused by the surface processing treatment on the basis of the measured infrared intensity distribution by using the determination device 30.SELECTED DRAWING: Figure 1
Patent JP-2017196433-A (JP)
Title: Medical instrument with flexible jaw and/or flexible wrist mechanism
Inventor: BLUMENKRANZ STEPHEN J
IPC: A61B17/29
Filed: 2017-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a medical instrument with a flexible jaw and/or flexible wrist mechanism.SOLUTION: A medical instrument 100 includes a unitary jaw structure 110 having: a connector portion; a first jaw portion flexibly integral with the connector portion; a first arm portion integral with the first jaw portion; and an actuator system 118 flexibly integral with the first arm portion for causing rotating motion of the first jaw portion upon linear motion of the actuator portion. A medical instrument includes a wrist mechanism 124 having: a first connector portion having a lower stop surface; a compact flexure integral with the first connector portion; and a second connector portion integral with the compact flexure, the second connector portion having an upper stop surface integral with the compact flexure below the lower stop surface and forming an angle with the lower stop surface.SELECTED DRAWING: Figure 1
Patent JP-2019001325-A (JP)
Title: On-vehicle imaging device
Inventor: SASAKI RYOHEI
IPC: H04N7/18
Filed: 2017-06-16
Abstract: To provide an on-vehicle imaging device that is able to display or record an optimum video for drive assistance for a driver by suitably switching between an infrared image and a visible image.SOLUTION: An on-vehicle imaging device according to the invention comprises: visible imaging means that captures a visible image around an own vehicle; infrared imaging means that captures an infrared image around the own vehicle; video output means that outputs a video signal to outside; output selection means that selects, as a video to be output to outside, the visible image or the infrared image; and subject-distance information acquiring means that detects information about a distance between the own vehicle and the target subject. The output selection means selects output on the basis of distance information.SELECTED DRAWING: Figure 1
Patent JP-2019007430-A (JP)
Title: Cooling control system for work machine, and work machine
Inventor: MINAGAWA NOZOMI
IPC: F01P7/04
Filed: 2017-06-26
Abstract: To actualize a change in the actual rotating speed of a fan in a well responsive and stable manner in connection with a change in the target rotating speed of the fan.SOLUTION: A cooling control system for a work machine includes an engine having an output shaft, a fan to be rotated by the rotational power of the output shaft of the engine, a housing mounted with the fan, a rotor to be rotated by the rotational power of the output shat of the engine and to be rotated by fluid introduced into a gap formed between the housing and itself together with the housing, a fluid setting part for setting the introduction amount of the fluid introduced into the gap, a proportional control part for executing proportional control relative to a difference between the actual rotating speed of the fan and the target rotating speed of the fan, an integral control part for executing integral control relative to the difference, a differential control part for executing differential control relative to the difference, and a gain setting part for setting a control gain of the proportional control, the integral control or the differential control on the basis of the actual speed of the engine.SELECTED DRAWING: Figure 1
Patent JP-2019007570-A (JP)
Title: Power transmission device for vehicle
Inventor: IMAFUKU MIZUKI
IPC: F16H1/16
Filed: 2017-06-26
Abstract: To provide a structure which can prevent the seizure of a friction engagement element resulting from the insufficiency of a torque capacity of a clutch mechanism in traveling, in the structure having a mechanism for adjusting torque transmitted to an inner case from an outer cased by the clutch mechanism.SOLUTION: A power transmission device for a vehicle can be switched to a control 4WD mode (M1) and a fore-and-aft differential lock mode (M2) by driving a piston 76 by an actuator 88, and thereby, by switching the power transmission device to, for example, the fore-and-aft differential lock mode (M2) during traveling on a rough road such as a relatively-hard off-road, an inner case 54 and an outer case 44 are mechanically locked so as to be non-differential. At this time, since torque transmitted between the inner case 54 and the outer case 44 is transmitted via gearing parts A, B, seizure resulting from the insufficiency of a torque capacity of a friction engagement element 74 can be prevented.SELECTED DRAWING: Figure 2
Patent JP-2019007451-A (JP)
Title: Fuel injection device
Inventor: HIJIMA TOSHIAKI
IPC: F02M51/06
Filed: 2017-06-27
Abstract: To provide a fuel injection device for enabling the axial displacement of a valve element in a stale attitude.SOLUTION: The fuel injection device includes a valve body 20, a drive part 40, a nozzle needle, and a valve element 60. Inside the valve body 20, a control chamber, a valve chamber 36 and a low pressure chamber, and a control communication path 70 and a low pressure communication path 80 are provided. An inflow opening 71 as the end of the control communication path 70 at the side of the valve chamber 36, and an outflow opening 81 as the end of the low pressure communication path 80 at the side of the valve chamber 36 are provided at positions shifted to the outer periphery side with respect to a center axis CL1 of the valve element 60. The inflow opening 71 and the outflow opening 81 cause a peripheral swirl flow SF of fuel in the valve chamber 36 to go around the valve element 60.SELECTED DRAWING: Figure 3
Patent JP-2019012192-A (JP)
Title: Optical reception module
Inventor: KAWAMURA MASANOBU
IPC: G02B6/42
Filed: 2017-06-30
Abstract: To provide an optical reception module capable of electrically connecting an optical attenuator and a feedthrough inside an optical reception module constituted small in size.SOLUTION: An optical reception module 1A comprises: a package that has a pair of side walls 11aa and 11ab arranged in an A1 direction; a receptacle 2 which is disposed on the one side wall 11aa and to which an optical fiber is connected; a feedthrough 13 that is disposed on the other side wall 11ab; an optical attenuator 25 that is disposed continuously from the receptacle 2 and attenuates intensity of signal light output from the optical fiber; an optical demultiplexer 17 that demultiplexes the signal light output from the optical attenuator 25 into a plurality of signal light components; a plurality of light-receiving elements 20 that convert the plurality of respective signal light components into electric signals; and a pair of wirings that electrically connect a pair of terminals of the optical attenuator 25 to the feedthrough 13. The pair of wirings extend in the A1 direction and include metal films formed on a surface of a wiring member 24 that is arranged in an A2 direction of the optical demultiplexer 17.SELECTED DRAWING: Figure 1
Patent JP-2019010347-A (JP)
Title: Program, control method, and information processing apparatus
Inventor: WATANABE TAKU
IPC: A63F13/79
Filed: 2017-06-30
Abstract: To provide a program, a control method and an information processing apparatus that are capable of enhancing excitement in a game.SOLUTION: An information processing apparatus (a server device 11 and a terminal device 12) executing a process of a game including a game content for performing a battle using a plurality of game media, executes the steps of: storing the plurality of game media selected by a user of the game in association with the user; displaying some game media of the plurality of game media in a field area to advance the game content; and performing a process of cooperation effect including changing a parameter of a first game medium included in the some game media, when the first game medium satisfies a predetermined condition and a second game medium in a predetermined relationship with the first game medium not included in the some game media is included in the plurality of game media.SELECTED DRAWING: Figure 1
Patent JP-2018027080-A (JP)
Title: Rna modulating oligonucleotides with improved characteristics for treatment of neuromuscular disorders
Inventor: PETER CHRISTIAN DE VISSER
IPC: A61P25/00
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved oligonucleotide and its use for treating, ameliorating, preventing, delaying and/or treating a human cis-element repeat instability associated genetic neuromuscular or neurodegenerative disorder.SOLUTION: An oligonucleotide comprises a 2'-O-methyl RNA nucleotide residue, has a backbone where at least one phosphate moiety is replaced by a phosphorothioate moiety, comprises one or more 5-methylpyrimidine bases, and can hybridize to a repetitive element having (CAG)n as a repetitive nucleotide unit.SELECTED DRAWING: None