baber/WOPTO huggingface dataset:
Patent JP-2023117060-A (JP)
Title: Manufacturing method for semiconductor device, and semiconductor device
Inventor: TSURUOKA RYOTARO
IPC: H01L21/52
Filed: 2022-02-10
Abstract: To prevent the occurrence of a crack and separation in an outer peripheral part of a sintering material.SOLUTION: In a mount region r1 on a pattern 12c-1 where a semiconductor chip 1 is mounted, a sintering material 13b is applied in a range H1 larger than the chip size of the semiconductor chip 1 and then the sintering material 13b is dried (step P1). Before the semiconductor chip 1 is mounted, an outer peripheral part 31 of the sintering material 13b protruding from the chip size is irradiated with laser light to sinter the outer peripheral part 31 (step P2). After the outer peripheral part 31 is sintered, the semiconductor chip 1 is bonded to the mount region r1 through the sintering material 13b by application of pressure and heat (step P3). The outer peripheral part 31 is sparse, and the part of the sintering part 13b other than the outer peripheral part 31 is dense.SELECTED DRAWING: Figure 2
Patent JP-2023117154-A (JP)
Title: File sharing management device and method thereof
Inventor: SATO MINAKO
IPC: G06F16/176
Filed: 2022-02-10
Abstract: To provide an easy-to-use file sharing management device and a method thereof.SOLUTION: A file sharing management device 2 for sharing files among a plurality of users provides at least one virtual shared folder 220 prepared for each access authority of users who share files to a plurality of user terminals 3 via a communication network, stores the correspondence between a virtual location where a file belonging to the virtual shared folder is stored in the virtual shared folder and an actual location where an actual file is stored in a storage device 4, and separates and manages the display relationship of the virtual location of the file and the relationship of the actual location determined based on the access authority for sharing the file.SELECTED DRAWING: Figure 1
Patent JP-2023117201-A (JP)
Title: Light source unit and lighting device
Inventor: OZU SHOHEI
IPC: F21S8/04
Filed: 2022-02-10
Abstract: To obtain a light source unit which inhibits damage of a removal stopper tool.SOLUTION: A light source unit 3 includes: a frame 10 having a plate-like frame main part 11 in which a light emitting part 20 is attached to a downward direction Z2 side and frame side parts 12 each provided so as to protrude from a frame main part end 113; a cover having a cover translucent part 31 provided so as to cover the light emitting part 20 and cover hook parts 324 each of which hooks on a frame side part end 121; and a removal stopper tool 60 having a removal stopper main part 61 which is provided so as to face the frame main part 11 and removal stopper pressing parts 62 each of which is provided at an end of the removal stopper main part 61 and sandwiches the frame side part end 121 and the cover hook part 324 in a vertical direction Z. The removal stopper main part 61 is provided with a removal stopper movable part 63 which may move so as to release each removal stopper pressing part 62 sandwiching the frame side part end 121 and the cover hook part 324.SELECTED DRAWING: Figure 4
Patent JP-2023117664-A (JP)
Title: Power system and power system control method
Inventor: UCHIBORI TOMIKATSU
IPC: H02J3/46
Filed: 2022-02-14
Abstract: To control the power system output without using the power generation unit maximum output data.SOLUTION: An electric power system S1 connected to a power grid 1 includes multiple power generation units 30A to 30C connected in parallel, and a control device 80. The control device 80 determines an output upper limit value for each time period of the electric power system S1 on the basis of the contracted capacity Y with an electric utility company and the power suppression for each time period instructed by the electric utility company, obtains data of outputs XA to XC from the respective power generation units 30A to 30C connected in parallel, calculates a total value XT of the output power XA to XC of the power generation units 30A to 30C connected in parallel, and controls the output power XA to XC of the respective power generation units 30A to 30C connected in parallel on the basis of the result of comparison between the output upper limit value of each time period of the electric power system S1 and the total value XT of the output power XA to XC of the power generation units 30A to 30C connected in parallel.SELECTED DRAWING: Figure 2
Patent JP-2023117914-A (JP)
Title: Search device and information processing program
Inventor: SATO MASANORI
IPC: G06K7/10
Filed: 2022-02-14
Abstract: To allow a user to easily reach the position of a wireless tag which is a search target.SOLUTION: A search device of an embodiment includes an antenna with directivity, communication means, determination means, photographing means, and display means. The communication means wirelessly communicates, using the antenna, with a wireless tag to be searched. The determination means determines a relative position of the wireless tag with respect to the antenna based on a status of communication by the communication unit with the wireless tag to be searched. The photographing means obtains an image in a photographing range designated as a directional direction side of the antenna. The display means displays a screen in which a guide image for bringing the antenna closer to the position determined by the determination means is superimposed and represented on the image obtained by the photographing means.SELECTED DRAWING: Figure 3
Patent JP-2023119161-A (JP)
Title: Image formation device
Inventor: HANAMOTO YOSHIHIRO
IPC: B65H43/04
Filed: 2022-02-16
Abstract: To suppress jammed paper objects that can be easily collected when jam occurs from being restricted by a positional relation with respect to a location where the jam occurs.SOLUTION: An image forming device includes: a printing part 310 for executing printing processing on paper conveyed on a conveyance path; paper ejection parts 340, 360 for ejecting printed paper; a paper removal part SR for ejecting unprinted paper; detection means 373, 374 for detecting paper conveyed on the conveyance path; and a discrimination part 115 for discriminating between paper that has passed through the printing part 310 and paper that has not passed therethrough based on detection results of the detection means 373, 374. When paper jam occurs, based on a position specified by paper jam location identifying means 115, the jammed paper at the paper jam location and the paper that has been determined not to have passed through the printing part 310 and has been classified as unfinished printing is ejected by the paper removal part SR, and the paper that has been determined to have passed the printing part 310 and has been classified as printed is ejected by the paper ejection parts 340, 360.SELECTED DRAWING: Figure 1A
Patent JP-2023119244-A (JP)
Title: Fireproof building and construction method of fireproof building
Inventor: USHIYAMA AYUMI
IPC: E04B1/94
Filed: 2022-02-16
Abstract: To provide a fireproof building allowing workability to be improved for a parting wall which satisfies fire resistance performance and sound insulation performance.SOLUTION: A fireproof building 1 is provided with a fitting-in structure for a parting wall 10 having fire resistance performance and sound insulation performance. The parting wall 10 comprises: a panel 11 having fire resistance performance; and a first board 12A and a second board 12B with sound insulation performance placed at a position to clamp the panel 11 in a thickness direction of the parting wall 10. The fireproof building 1 is provided with a first ceiling 30A and a second ceiling 30B with sound insulation performance, and a first floor 20A and a second floor 20B, which are placed at positions to clamp the panel 11. The panel 11 extends so as to reach an attic from an underfloor of the fireproof building 1. The first board 12A (the second board 12B) is placed between the first ceiling 30A (the second ceiling 30B) and the first floor 20A (the second floor 30B) in a vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2022133250-A (JP)
Title: Hydraulic rotary impact hammer drill comprising stop piston
Inventor: FRANCOIS-XAVIER CHEYLUS
IPC: E21B6/00
Filed: 2022-02-25
Abstract: To provide a hydraulic hammer drill which has a simple and economical structure, and simultaneously, has improved performance.SOLUTION: A hydraulic rotary impact hammer drill comprises: a body; a shank 15; an impact piston 5 which is so configured to hit the shank; and a stop piston 13 which is so configured as to position the shank in a prescribed equilibrium position. The body and the stop piston partition a first control chamber 22 which is permanently connected to a high pressure fluid supply conduit 9 and is so configured as to energize the stop piston forward, and a second control chamber 25 which is so configured as to energize the stop piston forward. The hydraulic rotary impact hammer drill includes a fluid communication channel 26 which is opened to the second control chamber and is so configured to supply a high pressure fluid to the second control chamber. The fluid communication channel is provided with a calibration orifice 27.SELECTED DRAWING: Figure 2
Patent JP-2023124725-A (JP)
Title: Composite column-beam frame and construction method of the same
Inventor: INADA HIROBUMI
IPC: E04B1/30
Filed: 2022-02-25
Abstract: To provide a composite column-beam frame capable of positioning a height position of a beam member of a steel frame structure with high accuracy and easily constructing a column-beam joint portion, and a method for constructing the same.SOLUTION: A composite column-beam frame 1 includes: a column member 10 which is made of reinforced concrete; a beam joint portion 20 which is made of steel frame; and a column-beam joint portion 30 which is provided on the column member 10 and to which the beam joint portion 20 is joined. The column member 10 includes: a column body 11 which is made of reinforced concrete; and a beam support portion 12 which is made of concrete that is formed in the center of an upper end surface of the column body 11 to protrude upward. The beam joint portion 20 is placed on the beam support portion 12, and the column-beam joint portion 30 is constructed including a part of each of the column member 10 and the beam joint portion 20.SELECTED DRAWING: Figure 3
Patent JP-2022138151-A (JP)
Title: Buffer material
Inventor: TSUBOUCHI MASAFUMI
IPC: B65D85/68
Filed: 2022-03-09
Abstract: To provide buffer material used for packing a built-in type air blower and further increasing usability by adding an installation assisting function thereto.SOLUTION: The buffer material is used for packing a built-in type air blower and has a three-dimensional shape that partly matches the shape of the built-in type air blower in the packed condition, can be formed into a flat plate shape after the packing is released, and has a slit that matches the outer periphery of the embedding hole for embedding the built-in type air blower when in the flat plate shape. Thus, such an effect is provided as by drawing marks following the slit, the opening for product installation onto a ceiling is easily enabled, and the work, where the size of the opening is checked using an installation manual and thereafter marking is done using a measuring instrument, can be simplified.SELECTED DRAWING: Figure 5
Patent JP-2022069594-A (JP)
Title: Vehicle control system
IPC: B60N2/02
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control system which can be changed to a form suitable for manual operation and a form suitable for automatic operation and enables improvement of safety and comfort when an occupant gets in a vehicle. 
     SOLUTION: A vehicle control system includes: an operation control part 1 which switches operation of a vehicle V between automatic operation and manual operation; a seat 10 which can be changed in multiple forms; and a seat control part 2 which controls operation of the seat 10 when the form is changed. The multiple forms in the seat 10 includes a form suitable for the manual operation and a form which is not suitable for the manual operation. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136134-A (JP)
Title: Display for vehicle
Inventor: SUDA GOJI
IPC: G06F3/0481
Filed: 2022-03-16
Abstract: To provide a display for vehicles having further high convenience for users.SOLUTION: A display 1 for vehicles has a plurality of functions to be usable by a user, the display for vehicles configured to change over between a home screen and an individual screen, where the plurality of functions include a first function group and a second function group. The home screen is configured to display a first button group including a plurality of buttons respectively corresponding to a plurality of functions included in the first function group. Further, the home screen is configured to display a plurality of simple display areas respectively corresponding to a plurality of functions included in the second function group. In each of the plurality of simple display areas, a changeover button is displayed for changing over to the individual screen having a detailed display area of the functions. The individual screen is configured to display the detailed display area, the first button group, and the second button group having a plurality of buttons respectively corresponding to a plurality of functions included in the second function group.SELECTED DRAWING: Figure 10
Patent JP-2023137159-A (JP)
Title: management system
Inventor: MORITA TATSUYA
IPC: H02J13/00
Filed: 2022-03-17
Abstract: To provide a management system capable of continuing operation of a power storage unit even if communication between the power storage unit and a server is interrupted.SOLUTION: A management system 1 includes a power storage unit 11, and a cloud server 3 that controls the power storage unit 11. The cloud server 3 includes: a generation unit 23 that generates an operation program to be used to control the power storage unit 11 when a communication abnormality has occurred; and a server-side communication unit 21 that transmits the operation program to the power storage unit 11. The power storage unit 11 includes: a power storage-side communication unit 16 that receives the operation program; a determination unit 19 that determines whether or not a communication abnormality has occurred; and an abnormal-time control unit 20 that controls the power storage unit 11 on the basis of the operation program received by the power storage-side communication unit 16 prior to occurrence of the communication abnormality when occurrence of the communication abnormality is determined.SELECTED DRAWING: Figure 2
Patent JP-2023137278-A (JP)
Title: Woven fabric for air-bag
Inventor: MOTOMURA Hiroki
IPC: D03D1/02
Filed: 2022-03-18
Abstract: To provide a woven fabric for an air-bag which can suppress the occurrence of a selvage flare in weaving, is excellent in uniform coatability, and further can suppress positional deviation in cutting.SOLUTION: There is provided a woven fabric for an air-bag made of synthetic fibers, in which the woven fabric has a warp density of a woven fabric selvage part larger than that of a woven fabric ground part. The warp density is increased by 1.1 to 1.5 times in two stages toward the end of the base fabric, and the woven fabric has a force yarn and a binding yarn.SELECTED DRAWING: Figure 1
Patent JP-2023139841-A (JP)
Title: Torque sensing mechanism and electric bicycle
Inventor: OSADA YASUO
IPC: G01L3/16
Filed: 2022-03-22
Abstract: To allow for easily detecting torque being applied to a drive transmission path.SOLUTION: A torque sensing mechanism is provided, comprising a drive transmission path with multiple rotary bodies configured to transmit rotational power of an input shaft to an output shaft, a box provided to house the multiple rotary bodies and configured to swing according to variation in load applied to the multiple rotary bodies, and detection means for detecting the swing of the box.SELECTED DRAWING: Figure 7
Patent JP-2023140895-A (JP)
Title: Teaching method of conveyance device and conveyance system
Inventor: SHINODA NANAKO
IPC: H01L21/67
Filed: 2022-03-23
Abstract: To provide a teaching method of a conveyance device and a conveyance system.SOLUTION: A teaching method of a conveyance device includes a pick for holding a substrate, and a mapping sensor. The teaching method of the conveyance device includes the steps of: detecting the thickness of a reference substrate by using the mapping sensor and setting substrate reference thickness in a reference storage container storing the reference substrate; detecting the thickness of the a production substrate by using the mapping sensor and storing information of substrate thickness in storage containers storing the production substrate to be processed by the substrate processing device; and correcting the substrate reference thickness on the basis of the stored information in a plurality of the storage containers.SELECTED DRAWING: Figure 5
Patent JP-2022134130-A (JP)
Title: Blower
Inventor: KAWAI KIYOYUKI
IPC: A47K3/00
Filed: 2022-03-23
Abstract: To provide a blower not only cooling a person as a user or a pet getting on a water absorbing layer but also easy in maintenance and capable of being carried.SOLUTION: A blower 1 includes a water absorbing layer 2 and a blowing mechanism 3. The water absorbing layer 2 is made of water absorptive material, and is formed in a flat plate state having a top surface 2A on which a person or a pet can get, and a bottom surface 2B on a side opposite to the top surface 2A. At least part of the blowing mechanism 3 is set on a horizontal surface F and is positioned below the bottom surface 2B in a condition where the blower 1 can be used. The blower 1 is configured so that air sent from the blowing mechanism 3 is blown out from the top surface 2A of the water absorbing layer 2.SELECTED DRAWING: Figure 1
Patent JP-2022191153-A (JP)
Title: Mold form for foundation concrete formation
Inventor: YU JIANYING
IPC: E04G11/06
Filed: 2022-03-28
Abstract: To provide a mold form for a foundation concrete formation capable of correcting an installation position by reusable mold forms even when the installation position of the mold form is dislocated or the mold form itself is inclined and capable of being held at a suitable interval of the mold forms by an interval holding tool and capable of correcting the inclination as well.SOLUTION: A mold form for a foundation concrete formation according to the invention comprises: a mold form including plate-like mold form mechanism B22, mold form mechanism C24 and a plurality of mold form mechanisms A3 installed in parallel in two rows on a foundation 1; and a horizontal support mechanism 33 constituting a box A installed in one or more and holding an interval of rows so as to be stretched at an upper end of the mold forms in two rows. The mold form for a foundation concrete formation corrects the inclination of coupled mold forms and couples the mold form mechanism B, the mold form mechanism C and the plurality of mold form mechanisms A.SELECTED DRAWING: Figure 1
Patent JP-2023146848-A (JP)
Title: Fuel tank of work vehicle
Inventor: HIROSE KAZUYA
IPC: B60K15/03
Filed: 2022-03-29
Abstract: To provide a fuel tank of a work vehicle which can leave a specified quantity of fuel in a gate part while achieving reduction of an installation area of the gate part even if a vehicle body inclines in any direction when a residual fuel is low, and improves rigidity and can prevent deformation.SOLUTION: A fuel tank 40 comprises an upper surface part 42, a bottom surface part 44 and a peripheral wall part 50, and a gate part 60 which is erected on the bottom surface part 44 and can leave a specified quantity of fuel at a prescribed position of an interior when a vehicle body 10 inclines. The peripheral wall part 50 has a first wall 51, and a second wall 52 which is so continuous as to be orthogonal to one end side of the first wall 51. The gate part 60 has: a first gate 61 that also serves as the first wall 51; a second gate 62 that also serves as the second wall 52; a third gate 63 which is parallel to the first gate 61, and is relatively long; a fourth gate 64 which is parallel to the first gate 61, is located between the first gate 61 and the third gate 63, and is relatively short; and a fifth gate 65 which connects the third gate 63 and the fourth gate 64.SELECTED DRAWING: Figure 5
Patent JP-2022091904-A (JP)
Title: Mini program page skin changeover method, device, and electronic apparatus
Inventor: LI MINGDE
IPC: H04L67/50
Filed: 2022-03-30
Abstract: To provide a mini program page skin changeover method, a device, an electronic apparatus, a storage medium, and a program, capable of changing a skin of a mini program page.SOLUTION: A mini program host receives a skin changeover request including identification information on a target skin for a mini program page, acquires a target skin configuration file on the basis of the identification information, and transmits the target skin configuration file to a mini program. The target skin configuration file generates the target skin for the mini program page.EFFECT: On the basis of identification information on a target skin in a skin changeover request, a target skin configuration file can be acquired and transmitted to a mini program. On the basis of the target skin configuration file, the mini program generates a target skin and performs skin changeover.SELECTED DRAWING: Figure 1
Patent JP-2023148066-A (JP)
Title: Automatic working tool holding method in machining device
Inventor: KAMOSHITA KEIICHI
IPC: B23Q3/157
Filed: 2022-03-30
Abstract: To provide a drill holding method capable of reducing inclination and deviation which may occur between an axis of a drill with a ring mounted on a tool post and an axis of a spindle (collet chuck).SOLUTION: After a spindle is lowered until a machining tool 7 with a ring mounted on a tool post 9 having a spring 93 for energizing a mounted object upward is pushed in by a predetermined amount by a collet chuck, while the spindle is raised, the machining tool is held by the collet chuck until a lower end surface of the collet chuck is raised by an amount equal to the predetermined amount.SELECTED DRAWING: Figure 3
Patent JP-2023151468-A (JP)
Title: Variable compression ratio device of internal combustion engine
Inventor: OKANO NORIAKI
IPC: F02B75/04
Filed: 2022-03-31
Abstract: To provide a variable compression ratio device of an internal combustion engine that eliminates the need for a plurality of position adjustment mechanisms in a thrust direction of a control shaft, facilitates assembly work with a simple structure, and downsizes the entire internal combustion engine.SOLUTION: A variable compression ratio device of an internal combustion engine for changing a compression ratio of an internal combustion engine 10 comprises a crankshaft 20, and bearings 51, 52 that support the crankshaft 20 or a control shaft 40, where a flange part 40d is provided on an outer peripheral surface of the control shaft 40 so as to protrude in a radial direction, and an elastic member 80 is arranged between the flange part 40d and the bearing 51. The variable compression ratio device of the internal combustion engine eliminates the need for a plurality of position adjustment mechanisms in a thrust direction of the control shaft, facilitates assembly work with a simple structure, and downsizes the entire internal combustion engine.SELECTED DRAWING: Figure 4