baber/WOPTO huggingface dataset:
Patent JP-2021021241-A (JP)
Title: Tunnel cut-off method, tunnel cut-off system and cut-off material
Inventor: OHASHI KENJI
IPC: E21D9/06
Filed: 2019-07-26
Abstract: To provide a tunnel cut-off method capable of easily and reliably blocking groundwater from a peripheral ground to a shield boring machine.SOLUTION: A tunnel cut-off method to block groundwater from a peripheral ground to a shield boring machine 1A that bores natural ground and constructs a tunnel includes a cut-off filling process that fills a cut-off material 15 in which the shield boring machine 1A can bore again even if it is hardened in a gap between a body 2 of the shield boring machine 1A and the peripheral ground, in a state that boring by the shield boring machine 1A is stopped.SELECTED DRAWING: Figure 1
Patent JP-2020024200-A (JP)
Title: Measurement system and measurement method
Inventor: KATO YUTAKA
IPC: G01B11/25
Filed: 2019-07-31
Abstract: To improve measurement robustness in a constitution that measures a position of an object on the basis of an image imaging the object in a state where a predetermined projection pattern is projected on the object.SOLUTION: A measurement system comprises: a first search unit that searches for a corresponding area indicating the same arrangement as a model code string composed of a predetermined number of codes which are included in a unit area set to a projection pattern from a set of the codes; and a second search unit that searches for the code corresponding to each code included in the model code string from the set of the codes, for the model code string failed in search of the corresponding area of the model code strings included in the projection pattern, and that confirms recognition of the model code string when the number of codes which failed in the search is less than or equal to a predetermined number in the search.SELECTED DRAWING: Figure 1
Patent JP-2021024676-A (JP)
Title: Sheet post processing device and image forming system with the same
Inventor: OKADA RINA
IPC: B65H31/38
Filed: 2019-08-02
Abstract: To realize highly accurate binding processing by a second stapler without requiring complicated positioning control for a matching member used for positioning a sheet bundle when binding a sheet bundle at one position by the second stapler which does not move.SOLUTION: A sheet post processing device includes: an alignment member which aligns a sheet bundle on a stacking tray; and a stapler which performs binding processing on a rear end of the sheet bundle. The stapler includes: a first stapler which moves to a plurality of positions at the rear end of the first sheet bundle to perform the binding processing on the first sheet bundle; and a second stapler which performs, at one part of an end portion of the rear end on one side, the binding processing different from the first stapler. The alignment member includes: a first alignment member and a second alignment member which align the sheet bundle in a first stacking position; and a third alignment member which is fixed to a position corresponding to the second stapler and which aligns the sheet bundle in a second stacking position with the first alignment member.SELECTED DRAWING: Figure 4
Patent JP-2021027211-A (JP)
Title: Electronic device
Inventor: NII AKINORI
IPC: H01L23/50
Filed: 2019-08-07
Abstract: To provide an electronic device with improved reliability by suppressing the outflow of a bonding material that bonds electronic elements to a mounting area.SOLUTION: An electronic device A1 includes an electronic element 1 having a main surface 1a and a back surface 1b that are separated from each other in a z-direction, a mounting unit 311 that faces the back surface 1b and on which the electronic element 1 is mounted, and a bonding material 4 that is interposed between the electronic element 1 and the mounting unit 311. The mounting unit 311 includes a recess 314 that has a main surface 311a facing the same direction as the main surface 1a and is depressed in the z-direction from the main surface 311a. The recess 314 overlaps the electronic element 1 when viewed in the z-direction. The bonding material 4 overlaps the recess 314 in an x-direction and is not in contact with the main surface 311a.SELECTED DRAWING: Figure 6
Patent JP-2020027943-A (JP)
Title: Heat treatment system and heat treatment device
Inventor: CHOI WOO YONG
IPC: F27D11/02
Filed: 2019-08-07
Abstract: To provide a heat treatment system and a heat treatment device for a substrate, which can greatly reduce a space for installing a heater in the main body and a space for holding/managing, thereby increasing the space utilization.SOLUTION: A heat treatment system S includes a plurality of heat treatment devices 100 including a main body that provides a heat treatment space for a substrate and a plurality of heaters (main heater 210, auxiliary heater 220) provided inside the main body and having a length smaller than the width of the main body. A distance between the adjacent heat treatment devices is equal to or longer than the length of the heater included in the heat treatment device, and smaller than the width of the heat treatment device.SELECTED DRAWING: Figure 6
Patent JP-2021025013-A (JP)
Title: Coating agent, film forming method and masking method
Inventor: KONDO KEI
IPC: C09D4/04
Filed: 2019-08-08
Abstract: To provide a coating agent that makes it possible to form a film in a short time and remove the film with water, and a film forming method and a masking method employing the coating agent.SOLUTION: A coating agent contains a 2-cyanoacrylate compound represented by formula (1). In formula (1), L1 independently represents -CH2CH2-, -CH(R1) CH2- or -CH2CH(R1)-, R1 is a C1-3 alkyl group, R2 is a C1-4 linear or branched alkyl group, p is an integer of 3-6, and of -L1-O- (the number of which is p) in formula (1), two to four are -CH2CH2-O- and zero to two are -CH(R1) CH2- and/or -CH2CH(R1)-O-.SELECTED DRAWING: None
Patent JP-2021027012-A (JP)
Title: Air circulation apparatus
Inventor: IWASAKI TAKASHI
IPC: B60K11/08
Filed: 2019-08-08
Abstract: To provide an air circulation apparatus capable of adjusting air to be supplied to a plurality of electric components to a desired flow rate to enable improvement of output characteristics of the electric components.SOLUTION: A distribution duct 100 includes: an air inlet 101 disposed on one side (left side) in a drawing direction (vehicle width direction); air outlets 111, 112, 113, 114 opening on one side (front side) in a cross direction (front-back direction) crossing the drawing direction; a facing part 120, on the other side (back side) in the cross direction, facing the air outlets 111, 112, 113, 114; and a plurality of facing slopes 121, 122, 123, 124 that are provided on the facing part 120 and narrow the width of a flow passage so that the facing part's portion is closer to the side of the air outlets 111, 112, 113, 114 in the cross direction as the portion goes from the one side to the other side in the drawing direction. The plurality of facing slopes 121, 122, 123, 124 are arranged side by side in the drawing direction.SELECTED DRAWING: Figure 4
Patent JP-2021028356-A (JP)
Title: Pellets and melt-molded products made from them, and method for producing them
Inventor: YOSHIDA KENTARO
IPC: C08J99/00
Filed: 2019-08-09
Abstract: To provide ethylene-vinyl alcohol copolymer pellets that have excellent color resistance and long-running property during melt molding, have suppressed fluctuation in the volatile carboxylic acid content even when the moisture-absorbing EVOH pellets are re-dried, and have excellent long-running property during melt molding.SOLUTION: There is provided pellets containing an ethylene-vinyl alcohol copolymer (A) as a main component, in which ethylene-vinyl alcohol copolymer (A) has an ethylene unit content of 15 to 60 mol% and a saponification degree of 85 mol% or more. It contains 50 to 500 ppm of alkali metal ion (B), 10 to 100 ppm of divalent metal ion (C), and 20 to 400 ppm of carboxylic acid (D) having a boiling point of less than 150°C. The pellets have the difference in heat of fusion (ΔHp-ΔHm) between the heat of fusion ΔHp of the pellet measured by scanning calorimetry and the heat of fusion ΔHm measured after melting and re-solidifying the pellet is 5 J/g or more.SELECTED DRAWING: None
Patent JP-2021028444-A (JP)
Title: Work machine
Inventor: IDE SATORU
IPC: E02F9/26
Filed: 2019-08-09
Abstract: To provide a work machine allowing a preset area around the work machine to be adequately set.SOLUTION: A hydraulic shovel 100 is provided with: a peripheral monitoring device for detecting whether or not objects to be recognized exists in a preset area A set around the hydraulic shovel 100; a sensor for sensing position changes of a traveling body 5 relative to a revolving superstructure 3; and a controller for controlling the hydraulic shovel 100. The controller sets the area A according to the position changes of the traveling body 5 relative to the revolving superstructure 3 sensed by the sensor.SELECTED DRAWING: Figure 5
Patent JP-2021033323-A (JP)
Title: Program and information processing apparatus
Inventor: HIDAKA YOSUKE
IPC: G06F16/9038
Filed: 2019-08-13
Abstract: To allow a user to grasp a degree of reliability of operation information.SOLUTION: A program causes a computer to function as: acquisition means 52 of acquiring current operation information of each means of transportation; calculation means 54 of calculating reliability on operation information of each means of transportation on the basis of past operation history; and providing means 58 of providing operation information of one or more means of transportation and the calculated reliability of the operation information to a terminal device 12A of a user.SELECTED DRAWING: Figure 3
Patent JP-2021022549-A (JP)
Title: Sucker type outlet capable of storing electric wire
Inventor: TU XIAOBIN
IPC: H02G3/08
Filed: 2019-08-13
Abstract: To provide a sucker type outlet that can store an electric wire.SOLUTION: A storage space is installed on the right side of an outer shell of the outlet, including the outer shell of the outlet, and an electric wire is fixedly installed above the left wall in the storage space, an electric wire insertion/removal device is installed in the storage space, a winding rod is installed in the electric wire insertion/removal device, the electric wire is wound around the surface of the winding rod, the electric wire insertion/removal device can quickly store an electric wire, a state lock device is installed in the winding rod, and the state lock device can adjust and lock the length of the external electric wire by changing the state of the electric wire insertion/removal device.SELECTED DRAWING: Figure 1
Patent JP-2021029118-A (JP)
Title: Quality improvement agent for refrigerated laminate dough, manufacturing method of breads, and quality improvement method of breads
Inventor: ARAI TSUTOMU
IPC: A21D2/26
Filed: 2019-08-16
Abstract: To provide a quality improvement agent for refrigerated laminate dough capable of easily manufacturing breads having a large volume and excellent appearance and texture in a manufacturing method of breads using refrigerated laminate dough obtained by refrigerating the laminate dough prepared by laminating dough, fat, various creams or the like, and to provide the manufacturing method of breads and a quality improvement method of breads.SOLUTION: A quality improvement agent for refrigerated laminate dough contains (A) hemicellulase, (B) α-amylase, and (C1) fatty acid ester of glycerin and (C2) organic acid monoglyceride as (C) an emulsifier. A manufacturing method of breads and a quality improvement method of breads use the quality improvement agent for refrigerated laminate dough.SELECTED DRAWING: None
Patent JP-2019193903-A (JP)
Title: Game machine
Inventor: HANABUSA TOSHIMITSU
IPC: A63F7/02
Filed: 2019-08-20
Abstract: To provide a game machine that is represented by a pinball game machine (Pachinko machine) or a reel game machine (slot machine) and that is characteristic in displays.SOLUTION: Display means can display a first kind of display related to first operation means. The display means, during a first period where operations of the first operation means and a second operation means can be received, can display a first display among the first kind of display. The display means, during the first period where operations of the first and the second operation means can be received, if an operation of the first operation means is performed, can display a second display among the first kind of display. The display means, during the first period where operations of the first and the second operation means can be received, if an operation of the second operation means is performed, can display a third display including a part of the second display among the first kind of display.SELECTED DRAWING: Figure 1
Patent JP-2021029213-A (JP)
Title: Granular tapioca and method for manufacturing the same
Inventor: HIROSE CHO
IPC: A23L29/206
Filed: 2019-08-29
Abstract: To provide a granular tapioca which can easily be cooked merely by heating boiled tapioca that is already seasoned, and which is excellent in shelf stability as a food product and is capable of reducing a change of mouthfeel of the boiled tapioca.SOLUTION: A granular tapioca 10 is composed of a plurality of boiled tapioca pearls 11, ..., 11 formed by eliminating rough heat after boiling approximately spherical raw tapioca pearls, and a syrup 12 that coats a surface of each of the boiled tapioca pearls 11, ..., 11. The boiled tapioca pearls 11, ..., 11 are mutually subjected to freezing connection with the syrup 12 interposed therebetween.SELECTED DRAWING: Figure 1
Patent JP-2021029943-A (JP)
Title: Phototherapy device and operation method of phototherapy device
Inventor: NANJO TAKUYA
IPC: A61N5/067
Filed: 2019-08-29
Abstract: To provide a phototherapy device capable of executing laser irradiation appropriately.SOLUTION: A phototherapy device 1 includes: a laser source 8 for irradiating a target site T with a laser; a limit switch 10 for detecting approach of the laser source 8 to the target site T at a predetermined distance and outputting a proximity signal; and an optical sensor 7 for detecting a distance to the target site T and outputting a distance signal S according to the distance. A reference value L0 is set on the basis of the distance signal S detected after the proximity signal is detected, and the laser irradiation by the laser source 8 is permitted according to a fluctuation amount of the distance signal S with respect to the reference value L0.SELECTED DRAWING: Figure 3
Patent JP-2021033961-A (JP)
Title: Video generation program, video generation device, and video generation method
Inventor: SUZUKI KOSUKE
IPC: H04N5/91
Filed: 2019-08-29
Abstract: To provide a video generation program, a video generation device, and a video generation method capable of outputting a video image from a text and a still image.SOLUTION: A computer stores a video generation model that learns to generate a video image based on a still image to output it for each of different categories when the still image is input. A video generation program causes the computer to receive content including a text and the still image, to determine the category based on the text or the still image included in the received content, to select the video generation model corresponding to the determined category, and to execute processing to input the still image in the content to the selected video generation model to generate the video image.SELECTED DRAWING: Figure 9
Patent JP-2021036772-A (JP)
Title: Work vehicle
Inventor: SASAKURA HIROMASA
IPC: A01B69/00
Filed: 2019-08-30
Abstract: To provide a work vehicle for efficiently performing a work by preventing erroneous detection of a work machine by rear obstacle detection means.SOLUTION: A work vehicle 1 includes: a travel vehicle 2; a work machine 40 to be attached to a rear part of the travel vehicle 2; a work machine control section 40A arranged in the work machine 40 so as to store data related to a shape of the work machine 40; rear obstacle detection means 11 attached to the travel vehicle 2 so as to detect an obstacle on a rear side; and a vehicle control section 2A attached to the travel vehicle 2 so as to set a pattern of a detection range of the rear obstacle detection means 11. When data related to the shape of the work machine 40 is received from the work machine control section 40A, the vehicle control section 2A sets a pattern of a detection range of the rear obstacle detection means 11 based on data related to the shape of the work machine 40. Thus, the work machine 40 is prevented from being erroneously detected as an obstacle by the rear obstacle detection means 11 so that a work can be performed efficiently.SELECTED DRAWING: Figure 5
Patent JP-2021038962-A (JP)
Title: Stress distribution measurement device and stress distribution measurement method
Inventor: KITAOKA Masanori
IPC: G01L1/00
Filed: 2019-09-02
Abstract: To appropriately measure the stress in a subject.SOLUTION: A stress distribution measurement device 50 comprises: first and second magnetostrictive sensors 52-1, 52-2 each comprising an excitation coil 101 for exciting AC magnetism to a subject by AC current, and a detection coil 103 in which the AC current is induced by the AC magnetism flowing through the subject; an excitation circuit 501 which applies first excitation voltage V1 to the excitation coil 101 of the first magnetostrictive sensor 52-1, and applies second excitation voltage V2 in which the phase or the waveform is different from that of the first excitation voltage V1, to the excitation coil 101 of the second magnetostrictive sensor 52-2; and a detection circuit 503 having a first detector 502-1 which synchronously detects the current which flows through the detection coil 103 of the first magnetostrictive sensor 52-1 based on the first excitation voltage V1, and a second detector 502-2 which synchronously detects the current which flows through the detection coil 103 of the second magnetostrictive sensor 52-2 based on the second excitation voltage V2.SELECTED DRAWING: Figure 5
Patent JP-2021041553-A (JP)
Title: Polyester film and manufacturing method thereof
Inventor: SHIMIZU TOMOKO
IPC: C08L67/00
Filed: 2019-09-06
Abstract: To provide a manufacturing method of a polyester film, in which a melt-extruded polyester sheet can be satisfactorily adhered to a cooling drum by an electrostatic adhesion casting method, and the amount of acetaldehyde eluted from the polyester film in a retort treatment can be reduced.SOLUTION: A manufacturing method for a polyester film of the present invention includes the steps of melt-extruding a raw material containing a first polyester having a potassium element content of 25 ppm or more and a second polyester having a potassium element content of 0 ppm or more and less than 10 ppm to obtain a polyester film having a potassium element content of less than 100 ppm. In the raw material, the amount of the second polyester is larger than the amount of the first polyester.SELECTED DRAWING: None
Patent JP-2021042536-A (JP)
Title: Water stop plate
Inventor: KOBAYASHI FUMITO
IPC: E06B5/00
Filed: 2019-09-09
Abstract: To provide an easy-to-install water stop plate for which there is no need to pre-install a water stop device at an entrance of a building.SOLUTION: A water stop plate includes: a box-shaped first base material 1 having a first cavity 11 inside and having a first through hole 12 communicating with the first cavity 11 on either a front surface 1e or a back surface 1f; a box-shaped second base material 2 having a second through hole 22 communicating with the second cavity 21 on a surface on the same side as the surface having the second cavity 21 and the first through hole 12 provided therein; a shrinking member 3 provided on both sides of the first base material 1 and the second base material 2 in the longitudinal direction and capable of volume shrinkage by pressing force; and a connecting member 4 whose one end is provided on the first base material 1 and whose the other end is provided on the second base material 2, and which connects the first base material 1 and the second base material 2 so that they can rotate with each other.SELECTED DRAWING: Figure 1
Patent JP-2021042161-A (JP)
Title: Depilatory, hair loss model animal, and gray hair model animal
Inventor: KATO MASASHI
IPC: A61K8/27
Filed: 2019-09-11
Abstract: To provide novel hair removal means capable of solving the problems of conventional hair removal and/or depilatory method, such as a short duration of effect and painfulness, or a cost performance, to provide assay systems useful for developing effective drugs and therapies for the prevention and treatment of hair loss, and to provide tools used for the same.SOLUTION: A specific element or a compound thereof is used as an active ingredient of a depilatory. A hair loss model animal is made by administering a specific element to induce hair loss. The hair loss model animal is useful for developing effective drugs and therapies for the prevention and treatment of hair loss.SELECTED DRAWING: None
Patent JP-2021043339-A (JP)
Title: Image capturing device
Inventor: IWATANI SHINGO
IPC: G03B17/04
Filed: 2019-09-11
Abstract: To provide an image capturing device with a small viewfinder which does not protrude from a camera body when not in use, can be rotated in a protruded state with respect to the camera body while in use, and prevents inadvertent transition to an unintended state while in the protruded state.SOLUTION: In order to achieve the above purpose, an image capturing device of the present invention is configured such that rotation of a rotary unit 41 is restricted when a restricting surface 153 is engaged with a rotation restricting surface 156 while the rotary unit 41 is accommodated inside a holding cover 49.SELECTED DRAWING: Figure6(a)
Patent JP-2021045805-A (JP)
Title: Image processing device, control method thereof, and program
Inventor: NOAMI SHUNSUKE
IPC: B25J13/08
Filed: 2019-09-17
Abstract: To provide an image processing device and a control method thereof, with which a position posture of a workpiece in an image coordinate system can be converted to a value that is interpretable by a robot control device, in a robot system with an imaging device disposed on a movable part of a robot.SOLUTION: An image processing device measures a position posture of a workpiece, from image data obtained by photographing a workpiece in a reference workpiece position posture, by using an imaging device disposed on a movable part of a robot. Further, the image processing device calculates a transformation matrix from an image coordinate system being a coordinate system of the imaging device to a coordinate system that is interpretable by a control device for controlling a posture of the robot, on the basis of: a photographed posture being a posture of the imaging device when photographing a workpiece in the reference workpiece position posture; and a reference gripping posture being a posture of the robot when the workpiece in the reference workpiece position posture is gripped by the robot.SELECTED DRAWING: Figure 5