baber/WOPTO huggingface dataset:
Patent JP-2022139517-A (JP)
Title: Ground terminal fixing structure
Inventor: HASEGAWA YUZO
IPC: H01R4/38
Filed: 2021-03-12
Abstract: To provide a compact ground terminal fixing structure that does not rotate with a fastening member.SOLUTION: In a fixing structure of a ground terminal 10 according to the present invention, a fastening member (fixing bolt 20) is inserted through a through hole 11h of a ground terminal 10 attached to the tip portions of electric wires 1R and 1L, and the fastening member (fixing bolt 20) is fastened to a fastening point FP provided on an object to be fixed (body panel 30). The fastening portion FP is provided with a rotation prevention claw 42p adjacent to the side of the ground terminal 10 in the rotation direction.SELECTED DRAWING: Figure 2
Patent JP-2022139810-A (JP)
Title: Drilling system and drilling method
Inventor: MISAWA TAKASHI
IPC: E21B6/00
Filed: 2021-03-12
Abstract: To provide a drilling system capable of automatically drilling in a concrete structure.SOLUTION: The drilling system includes: an input/output unit PC for inputting multiple drilling conditions sheets Sh in which drilling conditions for multiple holes along one longitudinal row are set for drilling in structure, and one row in the vertical direction is arranged in a parallel position different from each other; a drilling conditions sheet storage unit PCm1 for storing drilling conditions sheets Sh; a drilling unit A with a drifter 30 movable vertically and horizontally; a drilling state detector SS that detects the drilling state; a control unit C that is configured to control sequential drilling based on the drilling conditions sheet Sh, and as for holes that cannot be drilled to a depth according to the drilling conditions, to stop drilling and perform control to open the next hole in the drilling order; and a drilling result storage unit PCm2 for storing the drilling results. When there is a hole that cannot be drilled to a depth according to the drilling conditions, a drilling condition sheet Sh updated to shift the drilling position is input to the input/output unit PC limiting to that hole.SELECTED DRAWING: Figure 8
Patent JP-2021098553-A (JP)
Title: Method of manufacturing container lid
Inventor: EZAKI MASAHARU
IPC: B65D53/04
Filed: 2021-03-19
Abstract: To provide a method of manufacturing a novel container lid that has a liner 6, which is not bonded to an inner surface of a top surface wall 8 of a shell 4, securely prevented from accidentally separating from the shell.SOLUTION: Arcuate slits 32 which extend circumferentially are formed circumferentially at intervals in a cave end edge of an annular cave part 12 formed at an upper end part of a skirt wall 10 of a shell, an upper cut edge 34 defined by the slits is displaced radially inside a radial inside end in a region where the slits of the annular cave part are absent, and the upper cut edge has an inner diameter smaller than an outer diameter of a liner, and is located below a free end edge part 46 of the liner.SELECTED DRAWING: Figure 1
Patent JP-2021167188-A (JP)
Title: OPW airbag
Inventor: DANIEL ALBIEZ
IPC: B60R21/2338
Filed: 2021-03-19
Abstract: To avoid or at least largely reduce drawbacks of an airbag.SOLUTION: An OPW airbag includes a front portion, an intermediate portion, and a rear portion that are arranged along a vertical axis. A generator attachment port for receiving a generator, and an inflow region are disposed at the front portion. An upper main chamber and a lower main chamber are disposed at the intermediate portion. The first number of lower reinforcement chambers extending between an intermediate fabric layer and a lower fabric layer along the vertical axis and in a horizontal direction are disposed at the rear portion. The second number of upper reinforcement chambers extending between the intermediate fabric layer and an upper fabric layer along the vertical axis and in the horizontal direction are disposed at the rear portion. At least one upper reinforcement chamber thinner than the lower reinforcement chamber is assigned to each one of the lower reinforcement chambers. The lower reinforcement chambers are respectively separated by lower woven seams. A bridge chamber for covering the lower woven seam is disposed between the intermediate fabric layer and the upper fabric layer.SELECTED DRAWING: Figure 7
Patent JP-2022148718-A (JP)
Title: Graph display device, graph display method, and program
Inventor: TANAKA HIROKAZU
IPC: G09G5/00
Filed: 2021-03-24
Abstract: To provide a technique for displaying a two-dimensional graph in a three-dimensional graph display area to be mixed with a three-dimensional graph through simple manipulation.SOLUTION: A graph display device provided herein comprises a display unit and at least one processor configured to transform a mathematical expression with two variables into a three-dimensional graph and display the graph as a first three-dimensional graph on a display unit.SELECTED DRAWING: Figure 2
Patent JP-2022148735-A (JP)
Title: Curable resin composition for hard coat, cured product, and laminate
Inventor: YASUKAWA YUHEI
IPC: C08F290/06
Filed: 2021-03-24
Abstract: To provide a curable resin composition for a hard coat which gives a cured product having low moisture permeability and high hardness.SOLUTION: There are provided: a curable resin composition for a hard coat which contains a polyalicyclic epoxy compound represented by a specific formula and/or a derivative thereof (A), a poly(meth)acrylate (B) having three or more (meth)acryloyl groups, and a photoradical initiator (C); a cured product of the resin composition; and a laminate having the cured product on at least one surface of a substrate.SELECTED DRAWING: None
Patent JP-2022148765-A (JP)
Title: Method and apparatus for treating substrate
Inventor: SATO KOICHI
IPC: H01L21/31
Filed: 2021-03-24
Abstract: To provide a method and apparatus for treating a substrate, capable of suppressing a ruthenium film from being formed on the end part or rear surface of a substrate or suppressing the end part or rear surface of the substrate from being contaminated with ruthenium.SOLUTION: A method for supply ruthenium-containing gas to deposit a ruthenium film on a substrate comprises the steps of: supplying adsorption inhibition gas to the end part and rear surface of the substrate to form an adsorption inhibition layer for inhibiting the adsorption of the ruthenium-containing gas; and supplying the ruthenium-containing gas to the front surface of the substrate to deposit the ruthenium film.SELECTED DRAWING: Figure 4
Patent JP-2022032940-A (JP)
Title: Thrust generator
Inventor: KUMAGAI Hiroyasu
IPC: F16C35/06
Filed: 2021-03-24
Abstract: To facilitate replacement of a bearing assembly provided at a mechanism which holds a propeller attachment part on a hub.SOLUTION: A thrust generator rotates rotary wings around a rotation axis of a motor to generate thrust force and includes: the rotary wings; rotary wing holding parts each of which holds the rotary wing and may rotate around a second axis intersecting with the rotation axis at a predetermined angle; a motor which rotates the rotary wings around the rotation axis; a hub which is attached to the motor and rotates with the motor; bearings each of which is provided in the hub and supports the rotary wing holding part so that the rotary wing holding part can rotate around the second axis; pitch angle change mechanisms each of which rotates the rotary wing holding part around the second axis and changes a pitch angle of the rotary wing. The hub has openings which allow the exterior and the bearings to communicate with each other.SELECTED DRAWING: Figure 1
Patent JP-2022149127-A (JP)
Title: Manufacturing system of cement clinker and manufacturing method of cement clinker
Inventor: KIMURA TAKAYUKI
IPC: B01D53/83
Filed: 2021-03-25
Abstract: To provide a cement clinker manufacturing system capable of efficiently obtaining exhaust gas having a high carbon dioxide gas concentration and from which chlorine is removed.SOLUTION: A cement clinker manufacturing system 1 comprises: a cyclone preheating device 2; a rotary kiln 3; a calcination furnace 4 for promoting decarboxylation of a raw material; a clinker cooler 5; a kiln exhaust gas discharge path 6; a combustion-supporting gas supply path 9 for guiding combustion-supporting gas to the calcination furnace 4; a calcination furnace exhaust gas discharge path 10; a calcination furnace exhaust gas temperature lowering device 11 for lowering a temperature of carbon dioxide gas-containing exhaust gas flowing through the exhaust gas discharge path 10; a dust collector 12 for recovering a lime-containing raw material from the carbon dioxide gas-containing exhaust gas; and a water washing device 13 for washing the recovered lime-containing raw material; and an exhaust gas treatment agent supply device 25 for supplying at least a portion of a lime-containing residue generated by water washing into a calcination furnace exhaust gas supply path 10 between the calcination furnace exhaust gas temperature lowering device 11 and the dust collector 12.SELECTED DRAWING: Figure 1
Patent JP-2022152476-A (JP)
Title: Route search device, route search method, and route search program
Inventor: AMAMOTO HARUYUKI
IPC: G05D1/10
Filed: 2021-03-29
Abstract: To suppress the calculation amount of route search from increasing in correspondence to the expansion of the target region of route search.SOLUTION: This route search device comprises: a provisional route search unit 133 for searching for a provisional route from a start position to a target position in a graph structure having a node corresponding to each of a plurality of subregions obtained by dividing region data that represents a movable region and an edge that connects between the nodes of adjacent subregions; a search target region setting unit 134 for selecting, on the basis of the provisional route, one of the plurality of subregions as a search target region in which to search for a movement route; and a movement route search unit 133 for searching for a movement route in a graph structure having a node corresponding to each of a plurality of second subregions which are a plurality of subregions obtained by re-dividing the subregion selected as the search target region and an edge that connects between the nodes of adjacent second subregions.SELECTED DRAWING: Figure 3
Patent JP-2022154389-A (JP)
Title: Gear device
Inventor: KISHIMOTO YUKIO
IPC: F16H1/20
Filed: 2021-03-30
Abstract: To provide a gear device capable of adjusting two inter-core distances.SOLUTION: A gear device comprises a first shaft 14, a second shaft 16 capable of transmitting rotation to the first shaft 14 through a first gear pair, and a third shaft 18 capable of transmitting rotation to the second shaft 16 through a second gear pair, and further comprises an adjustment mechanism capable of adjusting a first inter-core distance La1 between the first shaft 14 and second shaft 16 and a second inter-core shaft La2 between the third shaft 18 and second shaft 16 by moving the second shaft 16.SELECTED DRAWING: Figure 5
Patent JP-2022154739-A (JP)
Title: water heater
Inventor: OTANI TADAYUKI
IPC: F24D17/00
Filed: 2021-03-30
Abstract: To solve the problem in which, since there is the case where the temperature of hot water discharged to a bathroom differs from user to user, even though it is possible to change a hot water tapping temperature by a remote control in the bathroom, when a user has changed the hot water tapping water, it is necessary for the next user, again, to change the hot water tapping temperature.SOLUTION: A water heater includes: hot water tapping temperature setting means for setting a hot water tapping temperature by a manual operation; hot water tapping temperature correction means for correcting the hot water tapping temperature set at this hot water tapping temperature and for setting a target temperature which is the hot water temperature at the time of actual hot water tapping; and user specification means for specifying a user. When the actual hot water tapping temperature is a temperature lower than the target temperature set by the hot water tapping temperature correction means, and when the temperature reaches a preliminary temperature lower than the hot water tapping temperature set by the hot water tapping temperature setting means by a predetermined temperature, a temperature rise speed from the preliminary temperature to the target temperature is set to the temperature rise speed set by each specific user by the user specification means.SELECTED DRAWING: Figure 2
Patent JP-2022157349-A (JP)
Title: Work management system, measurement system, work management method and program
Inventor: KIMURA MAKOTO
IPC: B24B51/00
Filed: 2021-03-31
Abstract: To provide a work management system capable of easily managing quality of work aiming at reducing fogging unevenness on a mold surface relative to work including iterative operation for repeatedly moving a work piece by a worker.SOLUTION: A work management system 10 includes: a sub-area setting unit 11, a position detection unit 12, a motion vector measurement unit 13, an angle calculation unit 14, and a storage control unit 15. The sub-area setting unit 11 sets a plurality of sub-areas from a measurement area on an object. The position detection unit 12 is a detection unit for identifying a position of a finger within the measurement area. The motion vector measurement unit 13 detects a direction in which a finger is moved within a unit time in the sub-area in each of the plurality of sub-areas. The angle calculation unit 14 calculates an angle defined by a direction detected by the motion vector measurement unit 13 and a coordinate axis in each of the plurality of sub-areas. In each of the plurality of sub-areas, the storage control unit 15 causes a storage unit 19 to store an angle calculated by the angle calculation unit 14.SELECTED DRAWING: Figure 2
Patent JP-2022157357-A (JP)
Title: hub unit bearing
Inventor: KAMIYA YOSHIO
IPC: F16C19/38
Filed: 2021-03-31
Abstract: To realize a structure which can sufficiently secure fitting force applied by a slinger to a hub and maintain good sealability achieved by a seal device for a long time.SOLUTION: A slinger 26 has: a cylindrical part 28 which is fixedly fitted on a cylindrical surface part 14a of a hub 3; a side plate part 29 which bends from an axial outer end of the cylindrical part 28 to the radial outer side; and a bending part 30 which bends from an axial inner end of the cylindrical part 28 to the radial inner side over an entire periphery.SELECTED DRAWING: Figure 2
Patent JP-2022158456-A (JP)
Title: Grinding method
Inventor: SUZUKI KEIICHI
IPC: B24B7/04
Filed: 2021-04-02
Abstract: To provide a new grinding method capable of suppressing a difference between a surface roughness of a central part of a plate-like workpiece and a surface roughness of an outer peripheral part small compared to a conventional grinding method.SOLUTION: A grinding method includes: a first grinding step of adjusting a relative inclination of a chuck table and a grinding wheel to a first state, then bringing a grind stone into contact with a workpiece, and grinding the workpiece; and a second grinding step of adjusting the relative inclination of the chuck table and the grinding wheel to a second state different from the first state, then bringing the grind stone into contact with the workpiece, and grinding the workpiece. In the second grinding step, the workpiece is ground under a condition that a surface roughness can be made small compared to that in the first grinding step.SELECTED DRAWING: Figure 6
Patent JP-2021107158-A (JP)
Title: Piezoelectric element utilization device and method for the same
Inventor: IIDA JOJI
IPC: H01L41/09
Filed: 2021-04-15
Abstract: To provide a piezoelectric element utilization device configured so that values of resistance of a lower electrode can be made smaller and a movable film can be displaced largely.SOLUTION: A lower electrode 11 includes: a main electrode part 11A constituting a piezoelectric element 9; and an extension part 11B pulled out in a direction along a surface of a movable film formation layer 10 from the main electrode part 11A and extending toward outside of a pressure chamber 7 across a circumferential edge of a top surface part of a cavity (the pressure chamber) 7 in a planar view. In the planar view, the main electrode part 11A is included in an inner electrode region closer to inside than the circumferential edge of the top surface part of the pressure chamber 7 in the lower electrode 11. The extension part 11B includes an outer electrode region led to the inner electrode region and positioned on an outer side of the circumferential edge of the top surface part of the pressure chamber 7 in the lower electrode 11. The lower electrode has at the outer electrode region a thick part 100 formed thicker than the inner electrode region.SELECTED DRAWING: Figure 10
Patent JP-2022165190-A (JP)
Title: power supply system
Inventor: Lin mu jun
IPC: H02M7/493
Filed: 2021-04-19
Abstract: To provide a power supply system.SOLUTION: A power supply system includes: a master machine 10; and a plurality of slave machines 20, in which a time base selector 12, a time base generator 16, a station-to-station synchronization and inter-leave controller 13, a local inter-leave phase controller 14, and a three-set switching circuit 15 are installed. Each switching circuit 15 forms the inter-leave phase in response to a control of the local inter-leave phase controller 14. The station-to-station synchronization and inter-leave controller 13 controls phase between the master machine 10 and a station-to-station of each slave machine 20 to produce an inter-leave phase between the master machine 10 and each slave machine 20. An equivalence operation frequency is enhanced, a ripple rate is reduced, and a reaction speed is enhanced.SELECTED DRAWING: Figure 2
Patent JP-2022166677-A (JP)
Title: Decorative light-shielding woven fabric, and curtain using the same
Inventor: KOBAYASHI HITOSHI
IPC: A47H23/08
Filed: 2021-04-21
Abstract: To provide a decorative light-shieling woven fabric capable of obtaining high appreciation property by maintaining an original color tone of a surface decorative pattern while having excellent light-shielding performance, and capable of producing by one weaving process, and a curtain using the same.SOLUTION: A decorative light-shielding woven fabric is constituted by constituting a basic woven cloth part of a three layer woven cloth structure composed of a surface layer 1, a medium layer 2, and a back layer 3 where the weft yarn of the medium layer 2 is a spun-dyed yarn of a deep color, and the warp yarn of the surface layer 1 is a false twisting processed yarn of a pale color, and weaving integrally a decorative pattern layer 4 by a fabric texture on a surface of the surface layer 1 of the basic woven cloth part to prevent color addition of the weft yarn to a color tone of warp and weft yarns constituting the decorative pattern layer 4 while preventing the exposure of a weft yarn to a surface layer 1 side by inflating the warp yarn of the surface layer 1 to cover the weft yarn.SELECTED DRAWING: Figure 1
Patent JP-2022167404-A (JP)
Title: Inspection method and processing inspection device for battery electrode material
Inventor: TSUTSUI EMI
IPC: H01M4/139
Filed: 2021-04-23
Abstract: To provide a method for inspecting an electrode material before the electrode material is formed into an electrode, and a method for effectively reducing electrode defects.SOLUTION: An inspection method for a battery electrode material 5 includes a measurement step of measuring the spectral absorption amount of the electrode material 5 during kneading multiple times by near-infrared spectroscopy, a calculating step of calculating at least one kneading state index value by statistically processing a plurality of pieces of spectral absorption data measured in the measuring step, and a determination step of determining whether each index value calculated in the calculation step is within a predetermined range.SELECTED DRAWING: Figure 1
Patent JP-2022170486-A (JP)
Title: Blow-molding article and method of manufacturing the same
Inventor: YOSHINO KEI
IPC: B65D23/04
Filed: 2021-04-28
Abstract: To provide a blow-molding article that has good liquid repellency on an inner face thereof and a manufacturing method thereof.SOLUTION: A blow-molding article 1 is characterized in that a center line average roughness Ra of an inner face 1d is 60 nm or more and 150 nm or less, the inner face being formed of resin whose surface tension is 25 mN/m or less.SELECTED DRAWING: Figure 4
Patent JP-2022171256-A (JP)
Title: Handling method of side form in center, and a roller unit of side form in center
Inventor: TSUCHIDA MINORU
IPC: E21D11/10
Filed: 2021-04-30
Abstract: To facilitate the dismantling of an upper side form of a center even when a lining concrete with a narrow cross-section.SOLUTION: A center 11 for forming a lining concrete 101 of a tunnel 100 includes: a top form 14; an upper side form 15 that is located at both sides of the top form 14; and a lower side form that is located below the upper side form 15. When dismantling the upper side form 15, a first roller unit 32 and a second roller unit 33 are attached to the upper side form 15. The upper side form 15 is moved and dismantled while rolling the rollers of the first and second roller units 32 and 33 on the lining concrete 101 in the circumferential direction.SELECTED DRAWING: Figure 10
Patent JP-2021113227-A (JP)
Title: Delayed release compositions of linaclotide
Inventor: ANGELIKA FRETZEN
IPC: A61K47/18
Filed: 2021-05-06
Abstract: To provide delayed release compositions of linaclotide.SOLUTION: The invention relates to a stable solid oral dosage form of linaclotide exhibiting delayed release of linaclotide in the lower gastric intestinal tract. In addition, the invention provides a method for treating conditions by administering the delayed release composition. The delayed release composition of the invention can be used for treating various conditions, particularly suitably for treating gastrointestinal disorders such as irritable bowel syndrome (IBS) including IBS with constipation "IBS-c", IBS with diarrhea "IBS-d" or mixed type IBS with constipation and diarrhea "IBS-m", constipation such as chronic idiopathic constipation, colon cancer, diverticulitis, interstitial cystitis, and abdominal or visceral pain.SELECTED DRAWING: None
Patent JP-2021119206-A (JP)
Title: Emulsion composition
Inventor: KAJI MEGUMI
IPC: A61K8/81
Filed: 2021-05-19
Abstract: To provide a technique that suppresses creaming of a polymer emulsion composition.SOLUTION: An emulsion composition contains a water-soluble copolymer containing one or more constitutional units induced from vinyl monomers having specific structures, and alcohol.SELECTED DRAWING: Figure 2
Patent JP-2022180222-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: IKE YUSUKE
IPC: G06Q50/00
Filed: 2021-05-24
Abstract: To provide the convenience of communication between a distributor of an image, a viewer of the image, and a third person who acts with the distributor.SOLUTION: A video distribution unit 51 executes control to transmit live video data obtained by imaging an entertainer who is working out with a fitness menu to each of terminals of n general users. A comment transmission control unit 522 executes control to transmit data of a target comment that satisfies a condition that the comment relates to fitness, out of data of comments of general viewers received during an execution period of the fitness menu, to a terminal 1PT of a trainer who works out with the entertainer. A response comment transmission control unit 524 executes control to transmit data of a response comment of the trainer with respect to the target comment, to a terminal 1UF-K of a second-type user who has transmitted the target comment.SELECTED DRAWING: Figure 5