baber/WOPTO huggingface dataset:
Patent JP-2021109572-A (JP)
Title: Front axle beam and method for manufacture thereof
Inventor: KIMURA YUKIHIKO
IPC: B60G9/04
Filed: 2020-01-14
Abstract: To provide a front axle beam which can improve flexural rigidity in a vehicle length direction while ensuring flexural rigidity in a vehicle height direction.SOLUTION: A front axle beam 1 comprises two king pin attachment parts 2, two spring attachment seat parts 3, a beam part 4, and two arm parts 5. The spring attachment seat part 3 is located between the king pin attachment parts 2. The beam part 4 connects the spring attachment seat parts 3. The arm part 5 connects the king pin attachment part 2 and the spring attachment seat part 3. The arm part 5 and the spring attachment seat part 3 have an I-shaped cross section. The beam part 4 includes a main beam part 41, and two shanks 42. The main beam part 41 has an H-shaped cross section. The shanks 42 are connected to both ends of the main beam part 41 respectively, and have an O-shaped cross section twisted around an axis.SELECTED DRAWING: Figure 1
Patent JP-2021110205-A (JP)
Title: Tool for turning over
Inventor: YAMADA HIDEKI
IPC: E01C11/22
Filed: 2020-01-15
Abstract: To provide a tool for turning over that does not require a heavy machine or a power source, has no restrictions on a place of use, and can reduce burden on an operator.SOLUTION: The tool for turning over comprises a pair of levers, a first connecting bar, a second connecting bar, a first holding member and a second holding member. The pair of levers are arranged so as to traverse a bottom surface of a precast concrete product. A pair of connecting bars are arranged along side surfaces of the precast concrete product, and the first holding member is fixed to at least one of the lever and the first connecting bar and abuts on one side surface of the precast concrete product. The second holding member is fixed to at least one of the lever and the second connecting bar and abuts on the other side surface of the precast concrete product. Intervals between the first holding member and the second holding member are configured to be adjustable.SELECTED DRAWING: Figure 1
Patent JP-2021116700-A (JP)
Title: Device and method for supporting rotary machine and rotary machine
Inventor: YANAGISAWA SHIN
IPC: F01D25/28
Filed: 2020-01-22
Abstract: To suppress vertical movement of a casing.SOLUTION: A device for supporting a rotary machine is installed to a steam turbine (rotary machine) 10 that includes: a rotor (rotation body) of which an axial center is disposed along a horizontal direction and which is rotatably supported by a bearing; and a low-pressure casing (casing) 12 which covers the rotor and in which an outside flange part 12C is fitted on a stationary base 19. The device for supporting a rotary machine includes a variable mechanism 2 interposed between the base 19 and the flange part 12C and varying a position of the flange part 12C in a vertical direction.SELECTED DRAWING: Figure 4
Patent JP-2020126646-A (JP)
Title: Learning method and learning apparatus for carrying out customized route planning by supporting reinforcement learning by using person's traveling data as training data
Inventor: KIM KYE-HYEON
IPC: G01C21/34
Filed: 2020-01-27
Abstract: To provide a learning method and apparatus for optimizing a route planning for each passenger, and a test method and a testing apparatus using the same.SOLUTION: In a learning apparatus, a method includes: a process S01-1 of referring to information on an actual situation vector and an actual operation, which are included in a travel locus, to generate each first adjustment reward; a process S01-2 of referring to information on the actual situation vector and the actual operation with a common reward module to generate a first common reward; a step S01-2 of referring to the actual situation vector in a prediction network to carry out a process of generating each actual prediction value; a step S02 of generating an adjustment reward loss with a first loss layer by the learning apparatus; and a step S03 of learning a parameter of an adjustment reward network by performing a back propagation.SELECTED DRAWING: Figure 3
Patent JP-2021117853-A (JP)
Title: Drive recorder, data recording system, data recording method, and program
Inventor: ITO YOSHIKI
IPC: G07C5/00
Filed: 2020-01-29
Abstract: To provide a technique of recording video data appropriately.SOLUTION: A drive recorder 3 transmits to a server device 4, a moving image file showing a state in the periphery of a vehicle 2 when large acceleration is generated. The server device 4 determines whether or not to designate prohibition of overwriting with respect to the moving image file showing the periphery of the vehicle 2 based on the moving image file when an event occurs. Then, the drive recorder 3 designates the prohibition of overwriting with respect to video data at, or before and after the occurrence of the event based on the thus obtained determination result and counts a number of the video data.SELECTED DRAWING: Figure 2
Patent JP-2021120198-A (JP)
Title: Analysis method, analysis device, printer, and printing system
Inventor: MORI HIDEKAZU
IPC: G01N21/3563
Filed: 2020-01-30
Abstract: To improve accuracy of measurement of a fixed quantity of a solvent remaining in an ink layer of a printed matter.SOLUTION: A method includes: a step in which light including a predetermined wavelength range of a near-infrared region is radiated to a printed matter, to which ink containing a solvent adheres, to measure spectrums; and a step in which a prediction model created in advance and the spectrums are used to obtain a quantity of the solvent contained in an ink layer of the printed matter.SELECTED DRAWING: Figure 9
Patent JP-2021121889-A (JP)
Title: Inspection system and inspection method for flow rate control device, and semiconductor manufacturing equipment
Inventor: KITANO MASASHI
IPC: G05D7/06
Filed: 2020-01-31
Abstract: To provide an inspection system capable of inspecting a flow rate control device in various flow rate control ranges with one inspection system.SOLUTION: A system for inspecting a flow control device MFC, the system being provided with a branch pipe 10, a plurality of chambers 20 connected to the branch pipe 10, open/close valves 21, 22 provided on a primary side and a secondary side of each chamber 20, an exhaust pump 30 that exhausts an inside of each chamber 20, a pressure sensor 23 and a temperature sensor 24, and a control unit 40. The control unit 40 selects one or more chambers 20 among the plurality of chambers 20 to exhaust the inside, and then makes the fluid flow into the selected chamber 20 from the flow control device MFC, calculates a total flow rate value flowing into each chamber 20 by the buildup method from the pressure measured value, the temperature measurement value and the inflow time before and after inflow, and compares the flow value with the flow rate setting value of the flow control device MFC or the flow rate measurement value by the flow control device MFC and to decide the acceptance or rejection.SELECTED DRAWING: Figure 1
Patent JP-2021121909-A (JP)
Title: Synchronization control circuit and synchronization control method
Inventor: SATO KENTA
IPC: G06F13/42
Filed: 2020-01-31
Abstract: To cause logic circuits mounted by division into a plurality of programmable units to be operated in synchronization with each other.SOLUTION: A synchronization control circuit provided in a programmable unit which has a logic circuit programmed in a reconfigurable manner and synchronizes signals transmitted and received between the programmable unit and another programmable unit includes: a transmission control unit that outputs an output signal to a transmission interface and sets a transmission flag when the output signal is received from the logic circuit programmed in the programmable unit while resetting the transmission flag; a reception control unit that outputs a reception signal to the programmed logic circuit and sets a reception flag when the reception signal is received from a reception interface while resetting the reception flag; and a synchronization clock generation unit that outputs a synchronization clock to the programmed logic circuit and resets the transmission flag and the reception flag when both the transmission flag and the reception flag are set.SELECTED DRAWING: Figure 3
Patent JP-2021123161-A (JP)
Title: Cover state detection device and cover state management system
Inventor: NISHIMURA TAKEHIRO
IPC: B61C17/12
Filed: 2020-02-03
Abstract: To provide a cover state detection device capable of detecting an attachment state of an underfloor equipment cover by a simple process without providing a power source for detecting the underfloor equipment cover.SOLUTION: A cover state detection device 10 detects whether an underfloor equipment cover 5 for covering underfloor equipment of a railway vehicle is normally attached. The cover state detection device 10 includes a lead switch 12, and an RF tag 14. In the lead switch 12, a contact state is changed in accordance with whether the underfloor equipment cover 5 is in a normal state in which it is attached to a normal position of a vehicle body 2 of the railway vehicle or whether the underfloor equipment cover 5 is in a deviated state in which it is attached to a position deviated from the normal position. The RF tag 14 converts an electromagnetic wave from the outside into electric power to transmit a response wave, and the RF tag 14 is electrically connected to the lead switch 12 and transmits the response wave including state information corresponding to a contact state of the lead switch 12.SELECTED DRAWING: Figure 2
Patent JP-2021122835-A (JP)
Title: Stud welding method and spatter adhesion preventive jig
Inventor: KANO SHINOBU
IPC: B23K9/20
Filed: 2020-02-03
Abstract: To provide a simple stud welding method that suppresses spatter adhesion to a stud.SOLUTION: Provided is a stud welding method for welding an article to be welded and a stud 10 by using a stud welding gun. The stud welding gun is equipped with a stud mounting jig 7 holding the stud 10, and the stud 10 is equipped with a stud body and a stud base portion 12. An outer diameter of the stud base portion 12 has a shape larger than an outer diameter of the stud body. The stud mounting jig 7 is a cylindrical member that has a first opening which the stud body enters at one end, and a second opening 9 in which a stopper 22 contacted with an end surface of the stud body can be inserted at the other end. A spatter adhesion preventive jig 1 having an insertion port in which the stud body can be inserted is installed to the first opening side of the stud mounting jig 7 to weld.SELECTED DRAWING: Figure 1
Patent JP-2020128748-A (JP)
Title: Method of operating gas turbine or two-system fuel engine operated in gas combustion mode, and corresponding engine
Inventor: SASCHA STOLL
IPC: F02M21/02
Filed: 2020-02-04
Abstract: To provide a gas engine or a two-system fuel engine operated with more stable combustion.SOLUTION: A non-ignitable premix (9) of combustion air (8) and a gas fuel (10) is guided toward cylinders (1) by using a combustion air line (7). The gas fuel (10) is further added to the non-ignitable premix (9) of the combustion air (8) and the gas fuel (10) by each cylinder in a measured manner at an upstream side of an inlet-side gas exchange valve (2) through gas valves (14) respectively assigned to the cylinders (1), thus the non-ignitable premix (9) of the combustion air (8) and the gas fuel (10) is converted into an ignitable mix (4) of the combustion air (8) and the gas fuel (10).SELECTED DRAWING: Figure 1
Patent JP-2021128361-A (JP)
Title: Agreement simulation distribution apparatus, agreement simulation distribution method, and computer program
Inventor: SUZUKI NAOTO
IPC: G06F21/62
Filed: 2020-02-10
Abstract: To provide an agreement simulation distribution apparatus, an agreement simulation distribution method, and a computer program capable of confirming a prediction result of an agreement setting before personal data is actually used.SOLUTION: In an agreement simulation distribution system, an agreement simulator 50 as an agreement simulation distribution apparatus includes: an acquisition unit that acquires personal data on a user and agreement information including information indicating a provision possibility intent to a service provider of the personal data for simulation; a storage unit that stores data provision request information including provision information distributed by the service provider in the past based on the provided personal data, and a distribution condition based on the personal data required for distributing the provision information; and a simulation distribution unit that collates the acquired personal data, the agreement information, the stored provision information, and the distribution condition, and performs simulation distribution of a provision status by the service provider of the personal data on the user based on the agreement information.SELECTED DRAWING: Figure 1
Patent JP-2021126070-A (JP)
Title: Production method of tencha
Inventor: AKIRA TOSHIYA
IPC: A23F3/06
Filed: 2020-02-13
Abstract: To produce Tencha excellent in suppression of a sclerophyll smell, live bacteria suppression, and color and gloss.SOLUTION: There is provided a production method of Tencha. The method comprises: adjusting a water content of a whole tea leaf composed of a tea leaf stem part and a tea leaf non-stem part to 45.0 to 80.0 wt.%, adjusting a water content of the tea leaf stem part to 50.0 to 90.0 wt.%, and adjusting a water content of the tea leaf non-stem part to 40.0 to 80.0 wt.%, to thereby obtain a first heated tea leaf; adjusting a ratio of the water content of the tea leaf stem part to the water content of the tea leaf non-stem part (the tea leaf stem part/the tea leaf non-stem part) to 1.00 to 1.30 while keeping the water content of the whole first heated tea leaf, to thereby obtain a water content-adjusted tea leaf; and drying by heating the water content-adjusted tea leaf.SELECTED DRAWING: None
Patent JP-2021128258-A (JP)
Title: Display device
Inventor: YOKOYAMA SAIJI
IPC: G09F9/00
Filed: 2020-02-14
Abstract: To provide a display device in which electronic components can be arranged and the space for a circuit board can be also saved.SOLUTION: The present invention includes: a display panel 31 for displaying an image 31a; and a frame body 32 covering the front surface side of the outer periphery part of the display panel 31, the display panel 31 having electronic components 7, 8 in the outer periphery part, the frame body 32 having opening parts 32b, 32c facing the electronic components 7, 8 and having a circuit board 2 behind the display panel 31, the display panel 31 having a connection part 31f for connecting a conductive member 61 electrically connecting with the circuit board 2, with one side of the outer periphery part protruding to the outer periphery, and the electronic components 7 and 8 being arranged in the connection part 31f.SELECTED DRAWING: Figure 2
Patent JP-2021128663-A (JP)
Title: Game image capturing apparatus and game image capturing setup program
Inventor: INAGAKI HAZUKI
IPC: H04N1/387
Filed: 2020-02-17
Abstract: To improve production ability of a game image capturing apparatus.SOLUTION: A game image capturing apparatus includes an image capturing section for continuously capturing images of a user a plurality of times for every single play, an editing section of receiving an edition input of the captured images from the user after termination of the plurality of times of image capturing, and an image output section for outputting the edited image, the captured images after the edition, to an external medium. When capturing the user's image a plurality of times, besides a plurality of times of steady imaging, the image capturing section executes nonsteady imaging (surprise imaging). Alternatively, when executing the nonsteady imaging after the steady imaging, the image capturing section automatically changes the imaging condition.SELECTED DRAWING: Figure 19
Patent JP-2021130208-A (JP)
Title: Aluminum vapor deposition film and laminate using the same
Inventor: SUZUKI KOJI
IPC: C23C14/14
Filed: 2020-02-18
Abstract: To provide an aluminum vapor deposition film which can be firmly bonded to a plastic film through an olefin resin layer which is an adhesive resin by extrusion lamination without performing anchor coating treatment with respect to the aluminum vapor deposition film.SOLUTION: An aluminum vapor deposition film is provided in which a vapor deposition layer whose composition changes continuously from a metal aluminum layer to an aluminum oxide layer is laminated on at least one surface of a base material film surface through an anchor metal vapor deposition layer, and in which an orientation index X of (200) plane of the vapor deposition layer defined by formula (1) is 1 to 20%: X=[I200/(I111+I200)]×100(%) (1) (I111: integrated intensity of (111) plane measured by an X-ray diffraction method, I200: integrated intensity of (200) plane measured by the X-ray diffraction method).SELECTED DRAWING: None
Patent JP-2021131131-A (JP)
Title: Manufacturing method of elastic roller, and manufacturing apparatus
Inventor: KODAMA KATSUYA
IPC: F16C13/00
Filed: 2020-02-20
Abstract: To provide a manufacturing method of an elastic roller capable of accurately manufacturing vibration of the elastic roller and concentricity between an elastic layer of the elastic roller and an axial core body.SOLUTION: In a manufacturing method of an elastic roller comprising an axial core body and an elastic layer formed in an outer periphery of the axial core body, the elastic layer in a region of a length D from both ends in a direction along an axis of the axial core body to a center in the direction along the axis is removed. In the manufacturing method of the elastic roller, in two or more locations in a direction of travel of the axial core body within a circular hole of a cross head, a regulation part is provided for suppressing eccentricity of the axial core body with a center of the circular hole. In a second regulation part which is positioned on one more upstream side of a first regulation part located closest to an outlet of the circular hole, the axial core body passing the circular hole is disposed in such a manner that a length L to a lower end of the cross head becomes less than an elastic roller elasticity removal length D after a regulation by the second regulation part is cancelled for the first time.SELECTED DRAWING: Figure 4
Patent JP-2020142068-A (JP)
Title: Bone defect repair apparatus and method
Inventor: GREGORY J DENHAM
IPC: A61B17/90
Filed: 2020-02-28
Abstract: To provide an apparatus, a device and a method providing connectivity of a flexible bone fastener.SOLUTION: An orthopedic instrument assembly for placing an implant into a bone has a targeting guide having an adjustable targeting arm, and a targeting aperture, where the targeting aperture defines a targeting axis through the targeting aperture. The orthopedic instrument assembly has a post having a longitudinal axis and the post connectable to the targeting guide. The post has a post aperture and a post aperture center. The post aperture is aligned at a predefined angle relative to the longitudinal axis, where the post aperture defines a post aperture axis through the post aperture, the post aperture axis intersecting with the longitudinal axis at the post aperture center. The adjustable targeting arm is for aligning the targeting axis with the post aperture center and thereby aligning the targeting aperture with the post aperture.SELECTED DRAWING: Figure 26
Patent JP-2021138204-A (JP)
Title: Device and method for surveying inside building
Inventor: HATTORI MAKOTO
IPC: B64D47/08
Filed: 2020-03-03
Abstract: To provide a device and a method for surveying inside a building, that allow an interior of a building having been damaged by a disaster or the like, to be safely and reliably surveyed.SOLUTION: A device for surveying inside a building includes: a flight body 10; and a remote control device 30 for controlling the flight body 10. The flight body 10 includes: projectors 24 that are positioned respectively at the ends in a vertical direction and at the ends in a right and left direction of the flight body 10, in order to irradiate light 42 in a traveling direction of the flight body 10; horizontal maintenance mechanisms 25 that change pitch angles of the projectors 24; and a camera 18 for photographing an image in the traveling direction. The remote control device 30 includes a monitor 31 for displaying images photographed with the camera 18.SELECTED DRAWING: Figure 1
Patent JP-2021137832-A (JP)
Title: End surface processing device and end surface processing method
Inventor: TAKAHASHI NORIO
IPC: B21D19/00
Filed: 2020-03-03
Abstract: To provide an end surface processing device and an end surface processing method which permits end surface processing of a metal plate by means of a press brake which does not require a hole and does not restrict dimensions of a metal plate.SOLUTION: A punch 2 and die 3 of a press brake which insert a metal plate between them and presses the metal plate from surface and back surface thereof are provided with straight line-shaped step parts 21 and 31 for performing end surface processing while causing the straight line-shaped step parts to abut on straight line-shaped end part S of the inserted metal plate 1 and projections 22 and 32 for forming a groove 11 on a position provided with a predetermined distance from the end part S of the metal plate 1. The projections 22, 32 are belt-like bodies arranged in parallel to the step parts 21, 31 and have acute tips and, further, the projections 22, 32 are projected more than abutting parts B1, B2 with the metal plate 1, of the step parts 21, 31, the projections 22, 32 press the metal plate 1 from both sides and form the groove 11 and, at the same time, the step parts 21, 31 abut on the end part S of the metal plate 1 and perform end surface processing.SELECTED DRAWING: Figure 2
Patent JP-2021137322-A (JP)
Title: Ophthalmologic apparatus, control method thereof, program, and recording medium
Inventor: ASANUMA KAZUNORI
IPC: A61B3/10
Filed: 2020-03-05
Abstract: To improve segmentation for an OCT image of the anterior eye part.SOLUTION: An ophthalmologic apparatus includes: an image acquisition unit, a first image region specification unit (232), and a second image region specification unit (233). The image acquisition unit acquires an anterior eye part image based on the data collected from the anterior eye part of an eye to be examined by an OCT scan. The first image region specification unit analyzes a first part of the anterior eye part image acquired by the image acquisition unit, and specifies a first image region corresponding to a predetermined part of the anterior eye part. The second image region specification unit specifies a second image region corresponding to the predetermined part in a second part with the first part as a proper subset on the basis of the first image region specified by the first image region specification unit.SELECTED DRAWING: Figure 5