baber/WOPTO huggingface dataset:
Patent JP-2019026981-A (JP)
Title: Air spinning machine and display control method
Inventor: SUSAMI HIROYUKI
IPC: D01H5/18
Filed: 2017-08-02
Abstract: To provide a configuration that precisely calculates a consumed sliver length in an air spinning machine for air spinning.SOLUTION: A fine spinning machine includes a guiding device, a drafting device, an air spinning device, a first motor 81, and a control part 100. The guiding device 16 guides a sliver. The drafting device includes a back roller 16 for feeding the sliver guided by the guiding device, wherein the sliver is fed as a fiber bundle. The air spinning device produces a spun yarn by twisting the fiber bundle fed from the drafting device with airflow. The first motor 81 drives the back roller 16, wherein its rotation amount is controlled in accordance with a command signal. The control part 100 calculates a consumed length of the sliver based on the command signal.SELECTED DRAWING: Figure 4
Patent JP-2019027426-A (JP)
Title: Exhaust gas treatment system
Inventor: AIZONO HITOSHI
IPC: F01N3/20
Filed: 2017-08-04
Abstract: To provide an exhaust gas treatment system capable of suppressing deterioration of performance of an exhaust gas treatment device while suppressing deterioration of fuel economy.SOLUTION: An exhaust gas treatment system 50 includes: an exhaust gas treatment device 60 having a catalyst; a power generator 80 for performing regenerative power generation during braking of a vehicle 1; an exhaust gas heating device 100 disposed in an exhaust passage upstream of the catalyst of the exhaust gas treatment device and heating exhaust gas in the exhaust passage by using electric power obtained through the regenerative power generation performed by the power generator; an exhaust gas flow rate reduction mechanism 110 for reducing a flow rate of exhaust gas passing through a portion where the exhaust gas heating device is disposed in the exhaust passage; and a control device 130 for controlling the exhaust gas flow rate reduction mechanism so that the exhaust gas flow rate reduction mechanism starts to reduce the flow rate of the exhaust gas and controlling the exhaust gas heating device so that the exhaust gas heating device starts to heat the exhaust gas when a temperature of the catalyst becomes lower than a preset reference temperature.SELECTED DRAWING: Figure 1
Patent JP-2019032617-A (JP)
Title: Electronic apparatus
Inventor: TSUCHIYA SHOICHI
IPC: G06F1/16
Filed: 2017-08-04
Abstract: To facilitate replacing a storage device in an electronic apparatus.SOLUTION: An electronic apparatus S includes an enclosure 1, and a plurality of storage devices 281 provided inside the enclosure 1. An upper surface or a side surface of the enclosure 1 has an opening 111 located in front of the plurality of storage devices 281 and for detachably attaching the plurality of storage devices 281 from the outside of the enclosure 1, and a cover member 112 for covering the opening 111. Also, the enclosure 1 has a front plate 11 for forming a front surface of the enclosure 1, and the front plate 11 has the opening 111 located in front of the plurality of storage devices 281 and for detachably attaching the plurality of storage devices 281 from the outside of the enclosure 1.SELECTED DRAWING: Figure 2
Patent JP-2018063704-A (JP)
Title: Method for assisting in input to application providing content using head-mounted device, program for sing computer to implement the same, and content display device
Inventor: KUBO NORIHIRO
IPC: G06F13/00
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for allowing a user to easily input information to a communication terminal to be mounted in use on a non-transmissive head-mounted device.SOLUTION: Processing to be executed by a communication terminal forming an HMD system includes: receiving input of a password for logging in to a user account of a website providing a service for distributing a 360-degree moving image before the communication terminal is mounted on the HMD (S1010); receiving a login key from a server (S1040); activating a second application 1002 in an HMD mode after the communication terminal that has received the input of the password is mounted on the HMD (S1050); sending user information and the login key to the server in response to a login button being gazed at (S1060); and starting viewing of content in the HMD mode (S1080).SELECTED DRAWING: Figure 10
Patent JP-2019041249-A (JP)
Title: Ofdm transmission device and ofdm transmission/reception system
Inventor: NAKADA TATSUHIRO
IPC: H04L27/26
Filed: 2017-08-25
Abstract: To provide an Orthogonal Frequency Division Multiplexing (OFDM) receiver capable of reducing degradation of transmission path estimation accuracy at the end or in the vicinity of bandwidth.SOLUTION: The OFDM transmission device comprises: a first OFDM signal generation circuit configured to generate a first OFDM signal with a pilot carrier and a data carrier which are disposed in a time direction and a frequency direction; and first transmission means for transmitting the first OFDM signal. The pilot carrier is disposed at the lower end and the upper end of the bandwidth and is disposed being distributed between the lower end and the upper end of the bandwidth.SELECTED DRAWING: Figure 5
Patent JP-2019039404-A (JP)
Title: Surface treatment method of cast iron member, and cast iron member
Inventor: KATO YUJI
IPC: F01L1/18
Filed: 2017-08-28
Abstract: To provide a cast iron member capable of enhancing abrasion resistance, and a surface treatment method of a cast iron member.SOLUTION: A rocker arm 10 has a chill layer 15 on a slide contact surface 14 contacting with a valve bridge 33 in a slidable manner, and a soft nitrided layer 16 provided on the whole surface of the rocker arm 10. In order to perform surface treatment for the rocker arm 10 to form the chill layer 15 and the soft nitrided layer 16, firstly the slide contact surface 14 is partially subjected to remelting hardening treatment for chilling, to form the chill layer 15 (chilling step), and then with soft nitriding treatment, the soft nitrided layer 16 is formed on the whole surface of the rocker arm 10 (soft nitriding step).SELECTED DRAWING: Figure 4
Patent JP-2019041961-A (JP)
Title: Cushion and cushion set
Inventor: YAMASHITA SHONO
IPC: A47G9/10
Filed: 2017-08-31
Abstract: To provide a cushion and a cushion set having high handle ability.SOLUTION: A multifunctional cushion 1 comprising an attachment opening part 1a which penetrates in a height direction in plan view center; and an opening 1b which is opened in communication with the attachment opening part 1a in a part of a peripheral direction, is formed of: cushion bodies 10, 20 which can be laminated in a height direction; and connection parts 30, 40 for detachably connecting the cushion bodies 10, 20. A repulsion of the lower cushion body 20 on a lower side of a height direction is higher than that of the upper cushion body 10.SELECTED DRAWING: Figure 1
Patent JP-2019042755-A (JP)
Title: Method and system for treatment of artificial diamond coating region
Inventor: ITOIGAWA FUMIHIRO
IPC: B23K26/00
Filed: 2017-08-31
Abstract: To provide a method for improving crystallinity of diamond in an artificial diamond coating region which is provided on a work-piece.SOLUTION: A method for treatment of an artificial diamond coating region includes: a step at which an ultrashort pulse laser Lf, of which a pulse width is 1 femtosecond or more and 10 pico seconds or less, is emitted from an ultrashort pulse laser source 10; a step at which the ultrashort laser beam Lf is applied onto a work-piece processed surface 5a, on which artificial diamond coating is performed, via an optical system device 20 or 55 so that fluence of the ultrashort pulse laser Lf on the work-piece processed surface 5a becomes less than a processing threshold of the artificial diamond coating region; and a step at which a relative position or a relative attitude of the ultrashort pulse laser Lf applied via the optical system device 20 or 55 and the work-piece processed surface 5a is controlled, and the ultrashort pulse laser Lf applied via the optical system device 20 or 55 is scanned to the work-piece processed surface 5a.SELECTED DRAWING: Figure 1
Patent JP-2019044225-A (JP)
Title: Titanium sintered compact, ornament, and timepiece
Inventor: ITOTSUBO KEISUKE
IPC: A44C5/02
Filed: 2017-08-31
Abstract: To provide a titanium sintered compact having high designability, and an ornament and a timepiece.SOLUTION: A titanium sintered compact has an average crystal grain size on a surface more than 30 μm and equal to 500 μm or less, and Vickers hardness on the surface equal to 300 or more and equal to 800 or less. Further, it is preferable that the titanium sintered compact have an average aspect ratio of a crystal structure on the surface equal to 1 or more and equal to 3 or less. Still further, it is preferable that the titanium sintered compact have an oxygen content in a mass ratio on the surface equal to 2500 ppm or more and equal to 5500 ppm or less. Furthermore, it is preferable that the titanium sintered compact contain titanium as a main component and contain elements for stabilizing an α phase and elements for stabilizing a β phase.SELECTED DRAWING: Figure 1
Patent JP-2019045323-A (JP)
Title: Infrared ray detection device and air conditioning control device using the same
Inventor: MINAMI NAYUTA
IPC: G01J5/48
Filed: 2017-09-04
Abstract: To provide a small size infrared ray detection device capable of obtaining high resolution thermal imagery free from motor noises.SOLUTION: An infrared ray detection device 1 is disposed on a steering 3 which is rotatably provided to a vehicle 2. The infrared ray detection device comprises: an infrared ray sensor 4 for detecting infrared ray generated from a driver 7 operating the vehicle 2; a rotation angle detection means 5 for detecting a rotation angle of the steering 3; and a processing part 6 for processing the outputs from the infrared ray sensor 4 and the rotation angle detection means 5. The infrared ray sensor 4 is disposed on the steering 3 so that the driver 7 is positioned within the field of the infrared ray sensor 4.SELECTED DRAWING: Figure 1
Patent JP-2019035314-A (JP)
Title: Soil crusher
Inventor: TAKAO MASANORI
IPC: A01B27/00
Filed: 2017-08-18
Abstract: To provide a soil crusher which is suitable for crushing and agitation work of a surface layer soil in a construction site upon soil paving construction.SOLUTION: In a soil crusher 1 in which an operation rotor 10 is attached to a rotor drive shaft 8 provided inn a walking type self-propelling vehicle body 2, the operation rotor 10 is configured by mounting a plurality of straight bar-shaped operation claws 14 on the peripheral wall of a cylindrical rotor body 11. According to the configuration described above, the operation rotor 10 is caused to roll on a surface layer soil Ga on a construction site, so that the surface layer soil Ga is crushed and finely granulated by pushing and scraping of each operation claw 14 of the operation rotor 10. Furthermore, the peripheral wall of the rotor body 11 comes into contact with the surface layer soil Ga so as to prevent the operation rotor 10 from excessively sinking and the depth of crush by the operation claw 14 is regulated by the amount of projection of the operation claw 14, a synergistic effect of both of which can automatically and precisely regulate the depth of crush of the surface layer soil Ga, i.e., the thickness of soil paving, thereby achieving the soil paving with high precision and reliability.SELECTED DRAWING: Figure 1
Patent JP-2017212471-A (JP)
Title: Multi-layered chip electronic component
Inventor: HAHN JIN WOO
IPC: H01F17/04
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered chip electronic component.SOLUTION: A multi-layered chip electronic component according to an embodiment of the present invention includes: a multi-layered body 15 including a plurality of magnetic layers 62; conductive patterns 40 electrically connected in a stacking direction to form coil patterns, within the multi-layered body 15; and non-magnetic gap layers 90 formed over the entire laminated surface of the multi-layered body 15 between multi-layered magnetic layers 62 and having a thickness Tg in a range of 1 μm≤Tg≤7 μm. The number of the non-magnetic gap layers 90 is in a range of four layers or more and a turns amount of the coil pattern or less. Each of an upper region and a lower region of the multi-layered body 15 includes at least two or more of non-magnetic gap layers 90, and a central region between an upper region and a lower region of the multi-layered body 15 includes a conductive pattern and a magnetic layer adjacent to each other without a non-magnetic gap layer 90 interposed therebetween. When a thickness of an active region layer defined by forming the conductive patterns in the stacking direction is defined as Ta and the overall thickness of the non-magnetic gap layer 90 is defined as Tg, 0.1≤Tg/Ta≤0.5 is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2019052885-A (JP)
Title: Lawn evaluation device, lawn evaluation method, and lawn management method
Inventor: TAKEUCHI HIDEO
IPC: A01G20/00
Filed: 2017-09-13
Abstract: To provide a lawn evaluation device, a lawn evaluation method, and a lawn management method that are simply executable and prevent or reduce damage to lawns.SOLUTION: A lawn evaluation device 1 is a device for evaluating the soundness of a lawn 50 planted on a ground 60. The lawn evaluation device 1 includes: a body section 3 whose lower part is penetrated into the ground 60; a load meter 5 for measuring an external force applied to the body section 3 so as to incline the body section 3 in the state where the lower part is penetrated into the ground 60 with respect to a penetration direction; and a side guide section 11 for regulating a rotation angle of the body section 3 due to application of the external force to be a prescribed angle.SELECTED DRAWING: Figure 1
Patent JP-2019050992-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-09-14
Abstract: To provide a game machine capable of increasing game amusement by increasing amusement in a suggestion performance before a predetermined display is displayed.SOLUTION: A plurality of types of patterns (Fig. 8 (b) to (d)) so as to set an initial value for count down are provided by executing a count up performance as a suggestion performance previously, other than a pattern (Fig. 8 (a)) in which a specific performance is executed simply through count down, as a pattern of a timer performance for displaying a timer as a predetermined display.SELECTED DRAWING: Figure 8
Patent JP-2019053513-A (JP)
Title: Information processing system, information processing unit, and program
Inventor: OKAYASU TAKANORI
IPC: G06F9/4401
Filed: 2017-09-14
Abstract: To provide an information processing system capable of setting hardware without starting the OS.SOLUTION: Provided is an information processing system having a first and a second information processing units capable of obtaining information relating to the setting of hardware by firmware, and the first information processing unit comprises a first storage section for storing first firmware which stores the hardware setting of the first information processing unit, a first execution section for executing the first firmware, and a data creation section for creating data including setting information indicating the stored setting. The second information processing unit comprises a second storage section for storing second firmware which sets the hardware of the second information processing unit by reproducing the setting based on the setting information included in the created data, and a second execution section for executing the second firmware.SELECTED DRAWING: Figure 2
Patent JP-2019061742-A (JP)
Title: Connector, assembly method of connector, wire harness with connector, connection terminal, and housing
Inventor: WATANABE TAKESHI
IPC: H01R13/516
Filed: 2017-09-22
Abstract: To provide a connector which restrains buckling of a wire to be connected with a connection terminal, when the connection terminal is attached to the housing.SOLUTION: A connector 1 includes a connection terminal 3 provided with a wire connection 32 at the base end part of terminal connection part 31, and a housing 4 for housing the connection terminal 3. The wire connection 32 includes an elastic piece 322 placed around a wire arrangement space 321b, the housing 4 includes a terminal insertion hole 41 into which the connection terminal 3 is inserted slidably in the insertable direction, a wire insertion hole 42 communicating with the terminal insertion hole 41, and into which the wire 2 is inserted, and a pressing part 414a provided on the inner peripheral surface of the terminal insertion hole 41. In a state where the exposed conductor part 2a of the wire 2 is placed in the wire placement space 321b of the connection terminal 3 in the terminal insertion hole 41 from the wire insertion hole 42, the pressing part 414a presses the elastic piece 322 against the exposed conductor part 2a in the wire arrangement space 321b, with sliding movement of the connection terminal 3 in the terminal insertion hole 41.SELECTED DRAWING: Figure 9
Patent JP-2019060626-A (JP)
Title: Pressure detection device and assembling method thereof
Inventor: TAKAHARA HISANAO
IPC: G01L19/14
Filed: 2017-09-25
Abstract: To provide a pressure detection device having a structure for suppressing superimposition of noise on a detection output of a pressure sensor due to distortion of a housing, and also to provide an assembling method of the pressure detection device.SOLUTION: A sensor unit 20 is stored in a storage space 15 of a housing 10. A pressure sensor 31 is fixed to an inner side of a housing 21 in the sensor unit 20. A holding side barrel part 14 is formed in the housing 10 and a held barrel part 23 is formed in the housing 21. The holding side barrel part 14 is pressurized to the held barrel part 23 by thermal stress, so as to hold the held barrel part 23 by the holding side barrel part 14.SELECTED DRAWING: Figure 1
Patent JP-2019060634-A (JP)
Title: Vehicle position detection system, and vehicle position detection program
Inventor: OKADA NOBUNORI
IPC: G01C21/28
Filed: 2017-09-25
Abstract: To provide a vehicle position detection system, and a vehicle position detection program capable of detecting the current position of a target vehicle simply and accurately.SOLUTION: The on-vehicle device 1 includes: a current position acquisition unit 11 acquiring a current position of own vehicle; a determination unit 17a determining whether the own vehicle has entered a tunnel or not; an acquisition unit 17b which acquires a captured image captured by an on-vehicle camera 12 when it is determined to have entered the tunnel by the determination unit 17a; a number identification unit 17c identifying the number of fire extinguishing appliances, images of which had been captured after the own vehicle entered the tunnel on the basis of the captured images acquired by the acquisition unit 17b; a distance identification unit 17d identifying the separation distance on the basis of the number of fire extinguishing appliances identified by the number identification unit 17c; and a correction unit 17e which corrects the current position of the own vehicle acquired by the current position acquisition unit 11 on the basis of the distance identified by the distance identification unit 17d.SELECTED DRAWING: Figure 1
Patent JP-2019062659-A (JP)
Title: Electric power conversion device
Inventor: TAKUBO HIROSHI
IPC: H02M7/48
Filed: 2017-09-27
Abstract: To provide an electric power conversion device which prevents an electromagnetic interference between signal cables and an insulation breakdown, and can stably drive a switching element.SOLUTION: An electric power conversion device comprises: a plurality of semiconductor switching elements that is connected in parallel, has an equivalent reference potential, and is driven by the same driving signal. Signal cables 111, 112, 121, and 122 for supplying the driving signal from a positive electrode side driving circuit 200P to switching elements Qand Qare integrally bundled with a binding member 501P. Similarly, signal cables 113, 114, 123, and 124 for supplying the driving signal from a negative electrode side driving circuit 200N to switching elements Qand Qare integrally bundled with a binding member 501N.SELECTED DRAWING: Figure 1
Patent JP-2019064343-A (JP)
Title: Vehicular lamp
Inventor: OSHIMA KENSUKE
IPC: B60Q1/12
Filed: 2017-09-29
Abstract: To provide a vehicular lamp capable of easily securing a visual field in a vehicle turning direction while reducing a load of a lamp control part for controlling turning on/off of left and right lamps of the vehicle front.SOLUTION: A vehicular lamp includes left and right cornering lamps for illuminating left and right turning directions, a left side bending lamp for illuminating between irradiation regions 30, 70 of a right side cornering lamp and a right side low beam, and a right side bending lamp for illuminating between irradiation regions 20, 60 of a left side cornering lamp and a left side low beam provided on front left and right of a vehicle C. A left and right lamp control part of the vehicular lamp turns on the left side cornering lamp and the right side bending lamp and turns off the left side bending lamp and the right side cornering lamp when turning left, and turns on the left side bending lamp and the right side cornering lamp and turns off the left side cornering lamp and the right side bending lamp when turning right.SELECTED DRAWING: Figure 2
Patent JP-2019066065-A (JP)
Title: Boiler repair content selection method and boiler repair content selection device
Inventor: MATSUDAIRA KENTARO
IPC: B23K9/04
Filed: 2017-09-29
Abstract: To provide a boiler repair content selection method which can repair a furnace wall so as to possess stable durability, and a boiler repair content selection device.SOLUTION: A boiler repair content selection method for selecting a repair content of a further wall of a boiler comprises: a first step for calculating a wall thickness or a reduction speed of the wall thickness of an inspection objective point by using an initial value and a measurement value of the wall thickness or a film thickness of the inspection objective point of the furnace wall; a second step for calculating the wall thickness or a prediction value of the wall thickness of the inspection objective point at a time point at which a prescribed time elapses from the acquisition of the measurement value by using the reduction speed; and a third step for selecting the repair content of the inspection objective point on the basis of a result which is obtained by comparing the prediction value and a preset threshold.SELECTED DRAWING: Figure 4
Patent JP-2019065523-A (JP)
Title: Ground investigation method
Inventor: FUTAGAWA KAZUKI
IPC: E02D1/02
Filed: 2017-09-29
Abstract: To provide a ground investigation method that enables a certain degree of estimation of a prior research stage such as document survey for grounds with large liquefied ground and surface ground amplification.SOLUTION: Provided is a ground investigation method to investigate the situation of the ground from the existing data. The method comprises a preparing step of preparing in advance data of ground constants relating to the strength to a predetermined depth of the surveyed ground including the surroundings, data of groundwater level and data of terrain classification, a sorting step (step S1) of determining whether or not the ground constant up to a predetermined depth exceeds the strength threshold, a water level determining step (step S2) of determining whether the groundwater level exceeds the water level threshold value, a liquefaction determining step (step S3) of determining whether or not it corresponds to a specific topography A having a possibility of liquefaction from the data of the topography classification, and an amplification determining step (step S4) of determining whether or not it corresponds to a specific topography B where there is a possibility that surface ground amplification may occur.SELECTED DRAWING: Figure 1