baber/WOPTO huggingface dataset:
Patent JP-2021122987-A (JP)
Title: Writing implement
Inventor: YAMAWAKI TAKUMI
IPC: B43K24/12
Filed: 2020-02-03
Abstract: To improve operability for a pusher.SOLUTION: A writing implement includes: a shaft cylinder 10 with a clip portion 12b on a rear-end side; a pusher radially inserted into a peripheral wall of the shaft cylinder 10 and slidable in a longitudinal direction along the peripheral wall; and a writing lead 62 connected to the pusher in the shaft cylinder; wherein, by an operation for advancing the pusher, the writing lead 62 causes a writing portion on a front-end side thereof to be projected from a front end of the shaft cylinder 10. In the writing implement, the pusher has an in-shaft-cylinder advancing/retracting portion 51 connected to the writing lead 62 in the shaft cylinder and an operating portion 52 exposed outside the shaft cylinder, and a radial space s1 visible from behind the shaft cylinder is defined between the shaft cylinder 10 and the operating portion 52. The writing implement has, within the shaft cylinder 10, an inclined surface 12f3 that is brought close to or into contact with the in-shaft-cylinder advancing/retracting portion 51 at a retracting position from a rear side and is directed in a rearward, oblique radial direction.SELECTED DRAWING: Figure 5
Patent JP-2021125570-A (JP)
Title: Component built-in substrate, and manufacturing method for component built-in substrate
Inventor: YAMANISHI SATOO
IPC: H05K3/46
Filed: 2020-02-05
Abstract: To suppress water entry into a component built-in substrate.SOLUTION: A component built-in substrate includes a first wiring board, an electronic component provided on the first wiring board, an intermediate wiring board provided on the first wiring board around the electronic component and connecting to the first wiring board through a first connection member, a second wiring board provided on the first wiring board, on the electronic component, and on the intermediate wiring board and connecting to the intermediate wiring board through a second connection member, and sealing resin filling between the first wiring board and the second wiring board and covering the electronic component and the intermediate wiring board. The intermediate wiring board exists around the electronic component and includes a first side surface covered with the sealing resin and a second side surface existing on the opposite side of the first side surface and covered with the sealing resin.SELECTED DRAWING: Figure 1
Patent JP-2021122540-A (JP)
Title: Game machine
Inventor: MIYAMOTO ATSUSHI
IPC: A63F7/02
Filed: 2020-02-06
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: In a game machine 10, a first reserved image display part 75 is set, which is capable of displaying a reserved image corresponding to the retention number of rights for starting variation display of a decorative pattern on a pattern display part 341 for displaying a jackpot lottery result in a stop display mode of a decorative pattern in a mode for showing a degree of expectation toward a jackpot. An already varied image display part 77 capable of displaying an already varied image corresponding to variation display in which variation display of a decorative pattern is started is set to the pattern display part 341. In the game machine 10, displaying three continuous blue colors corresponding to a blue color reservation having a low degree of expectation toward a jackpot in an already varied image display part 77 in a first reserved image display part 75 is more advantageous to a player than displaying three continuous red colors corresponding to a red color reservation having a high degree of expectation toward a jackpot in the already varied image display part 77 in the first reserved image display part 75.SELECTED DRAWING: Figure 77
Patent JP-2021124423-A (JP)
Title: Interferometer
Inventor: OTOGE SATOYA
IPC: G01B9/02
Filed: 2020-02-06
Abstract: To provide an interferometer, with which it is possible to adjust the optical path length of reference light and reduce the device size.SOLUTION: An interferometer comprises: a light source for emitting low-coherence light; a first PBS for separating the low-coherence light into measurement light that runs along a measurement light path heading toward a measurement object and reference light that runs along a reference light path; an NBPS for synthesizing the measurement light reflected by the measurement object and the reference light; a detection unit for detecting the synthesized light; a parallel flat plate 214 inserted into the reference light path and having a larger refractive index than the refractive index of a medium that propagates low-coherence light in the reference and measurement light paths; and a disk rotation mechanism 220 for adjusting the amount of insertion of the flat plate 214 into the reference light path.SELECTED DRAWING: Figure 2
Patent JP-2021127129-A (JP)
Title: Blow-molded bottle
Inventor: TADOKORO YOICHI
IPC: B65D1/02
Filed: 2020-02-12
Abstract: To provide a blow-molded bottle with a simple configuration, capable of holding articles and the like regardless of their height, to which an attachment member is attached that will not come off the blow-molded bottle body unexpectedly, and to which a self-standing property is provided.SOLUTION: A blow-molded bottle 100 comprising a blow-molded bottle body 110 and an attachment member 120 that is attached to a blow-molded bottle body 110, wherein a bottom 114 is provided with a mounting part 115 that can enclose and hold at least a part of the attachment member 120.SELECTED DRAWING: Figure 1
Patent JP-2021126100-A (JP)
Title: Boiled noodle cooking support device
Inventor: OTANI TAKESHI
IPC: A23L7/109
Filed: 2020-02-17
Abstract: To reduce a burden to a cook in a series of steps of pretreatment of finish cooking of a boiled noodle while hygienically and rapidly completing the pretreatment with constant quality.SOLUTION: A boiled noodle cooking support device comprises: a rough heat removal unit 10 which pours water over a boiled noodle 51; a noodle tightening unit 20 which immerses the noodle in cold water; a draining unit 30 which removes the water attached on the noodle; and a control unit 40 which controls the units 10, 20, and 30. The control unit 40, on the condition that preparation for a start of pretreatment of the boiled noodle is completed, carries out the pretreatment in series by: 1-1) causing the rough heat removal unit 10 to carry out rough heat removal treatment S800 of the boiled noodle when a noodle basket 52 is mounted to the rough heat removal unit; then 1-2) causing the noodle tightening unit 20 to carry out noodle tightening treatment S1000 of the noodle when the noodle basket 52 is demounted from the rough heat removal unit 10; and in addition 1-3) causing the draining unit 30 to carry out draining treatment S1100 when the noodle basket 52 is demounted from the noodle tightening unit 20 and is mounted to the draining unit, and carrying out notification of completion when the treatment is completed.SELECTED DRAWING: Figure 5
Patent JP-2021130408-A (JP)
Title: Warm feeling device and vehicle seat
Inventor: NAKAMURA KOHEI
IPC: A61H7/00
Filed: 2020-02-20
Abstract: To provide a warm feeling device that emphasizes warm feeling above actual local skin temperature of a seated person of a seat.SOLUTION: A warm feeling device 1A for giving a human body a warm feeling, is equipped with mechanically stimulating portions 11 and 21 that give mechanical stimulation f to a skin surface of the human body, and a control portion 12 that operates the mechanically stimulating portion during a predetermined mechanically stimulating period FT1, and controls to intermittently repeat the operation.SELECTED DRAWING: Figure 1
Patent JP-2021132347-A (JP)
Title: Image reading device and image reading method
Inventor: TAKITA KAZUYA
IPC: H04N1/00
Filed: 2020-02-21
Abstract: To solve such a problem that a communication between two units constituting an image reading device is performed using a cable connecting the units.SOLUTION: The present invention relates to an image reading device comprising: a feeding section which feeds a document; and a first unit and a second unit opposed to each other while interposing therebetween a feeding path through which the document fed by the feeding section passes. One of the first unit and the second unit can be opened/closed with respect to the other unit. Both sides of the document are readable using a first reading section included in the first unit and a second reading section included in the second unit. The first unit includes a first radio communication section, and the second unit includes a second radio communication section. The second unit transmits image data generated by reading the document by the second reading section to the first radio communication section by the second radio communication section, and the first unit receives the image data which is transmitted by the second radio communication section, by the first radio communication section.SELECTED DRAWING: Figure 3
Patent JP-2021136760-A (JP)
Title: Inverter circuit
Inventor: NAKATA YUHI
IPC: H02M7/48
Filed: 2020-02-26
Abstract: To provide an inverter circuit that does not energize a motor even when an accelerator is operated during a parking lock.SOLUTION: In a case in which an inverter circuit 10 drives an electric motor 15 as a drive source of a vehicle 1, when a parking lock signal detection unit 14 detects a parking lock instruction for suppressing the rotation of drive wheels 13a and 13b of a vehicle 1, an energization stop unit 16 stops a drive current to the electric motor 15. As a result, power is not supplied to the electric motor 15 even when an accelerator is operated during the parking lock.SELECTED DRAWING: Figure 1
Patent JP-2021133005-A (JP)
Title: Auscultation system and auscultation method
Inventor: TAMURA HIROKI
IPC: G06N20/00
Filed: 2020-02-28
Abstract: To provide a technology for determining whether the auscultatory sound data acquired from a digital stethoscope has any problem using machine learning, and to provide an auscultation system and an auscultation method for visualizing a determination result.SOLUTION: An auscultation system 1000 includes: a feature amount calculation unit 43a for extracting multiple feature amounts from the auscultatory sound data acquired by a digital stethoscope 100; learning models 43b, 43d into which the feature amounts are input to classify cases into normal and anomaly; and a data map generating unit 43c for generating a data map in which the auscultatory sound data are mapped on the basis of the feature amounts and the classification result by the learning models.SELECTED DRAWING: Figure 1
Patent JP-2021138177-A (JP)
Title: Frame of vehicle seat
Inventor: NAKAMURA MASATAKE
IPC: B60N2/68
Filed: 2020-03-02
Abstract: To provide a frame of a vehicle seat which can enhance a strength of a frame while suppressing an increase in the weight.SOLUTION: A frame of a vehicle seat includes: a metal plate-like base part; a first metal plate-like wall part projecting to a direction crossing a plate surface of the base part from a first end of the base part; a second metal plate-like wall part projecting to face the first wall part from a second end on a side opposite to the first end of the base part; a first resin layer arranged so as to coat the plate surface of the first wall part; and a second resin layer arranged so as to coat the plate surface of the second wall part. In a cross section parallel to a thickness direction of the base part and a thickness direction of the first wall part, a projection length from the base part of the first wall part is smaller than a projection length from the base part of the second wall part, and an area of the first resin layer is larger than an area of the second resin layer.SELECTED DRAWING: Figure 3
Patent JP-2021146407-A (JP)
Title: Cutting blade and manufacturing method for cutting blade
Inventor: NAKAMURA MASATO
IPC: B23D65/00
Filed: 2020-03-16
Abstract: To provide a cutting blade configured so that a side of the blade can be suppressed from being abraded to reduce the blade from slimming, and a manufacturing method for a cutting blade.SOLUTION: A cutting blade comprises a discoidal bond phase 1 having a center axis, a plurality of abrasive grains 2 dispersed into the bond phase 1, a cutting blade 1A arranged at an outer periphery part of the bond phase 1 and coating layers 3 provided on sides 1C of the bond phase 1. The plurality of abrasive grains 2 includes a plurality of protruding abrasive grains 2a protruding from the sides 1C of the bond phase 1, and the plurality of protruding abrasive grains 2a is exposed onto surfaces 3a of the coating layers 3, where differences between protruding amounts P by which the protruding abrasive grains 2a protrude from the sides 1C of the bond phase 1 are 2 μm or less.SELECTED DRAWING: Figure 3
Patent JP-2021150417-A (JP)
Title: Switching element
Inventor: DAIBO TATATOMI
IPC: H01L27/105
Filed: 2020-03-18
Abstract: To provide a switching element with excellent switching characteristics without using a chalcogen element as a main component.SOLUTION: A switching element 1 according to an embodiment includes a first electrode 2, a second electrode 3, and a switching layer 4 disposed between the first electrode 2 and the second electrode 3. The switching layer 4 is formed of a material containing hafnium nitride. Alternatively, the switching layer 4 is formed of a material containing bismuth and at least one selected from the group consisting of silicon oxide, aluminum oxide, zirconium oxide, and gallium oxide, or a material containing at least one selected from the group consisting of bismuth oxide, bismuth nitride, bismuth boride, and bismuth sulfide.SELECTED DRAWING: Figure 1
Patent JP-2021147476-A (JP)
Title: Resin composition and resin molded article composed of the resin composition
Inventor: ONO NOZOMI
IPC: C08K7/24
Filed: 2020-03-18
Abstract: To provide a resin composition which has both melt molding workability and heat resistance that are not inferior to a liquid crystal polyester resin, and has a low dielectric loss tangent and a low dielectric constant.SOLUTION: A resin composition contains a liquid crystal polyester resin (A) containing a structural unit (I) derived from a hydroxycarboxylic acid, a structural unit (II) derived from a diol compound and a structural unit (III) derived from a dicarboxylic acid, a fluorine resin (B), and an inorganic hollow filler (C). A dielectric loss tangent measured at a measurement frequency of 10 GHz by a cavity resonator perturbation method is 2.×10-3 or less, and a relative dielectric constant is 3.50 or less.SELECTED DRAWING: Figure 1
Patent JP-2021145977-A (JP)
Title: Golf club head and gold club
Inventor: TAJIMA RYOHEI
IPC: A63B53/04
Filed: 2020-03-19
Abstract: To provide a golf club head and a golf club comprising the same which allow a player to easily aim a direction of a hit ball toward a target direction when the player addresses.SOLUTION: A golf club head according to one aspect of the present invention is a golf club head comprising a head body that can be attached to a shaft. The head body has a sole part and a face part including a curved face surface and extending upward from the sole part. The face surface is curved so as to project upward and has one or more marking lines extending in a toe-heel direction.SELECTED DRAWING: Figure 1
Patent JP-2021146392-A (JP)
Title: Rolling method for metal plate
Inventor: NAKAMURA HIROKI
IPC: B21B1/22
Filed: 2020-03-23
Abstract: To provide a temper rolling method and a cold rolling method in which even minor flaw is not caused on a metal plate, when opening a work roll during running.SOLUTION: A rolling method for a metal plate comprises: a bender load adjustment step in which bender loads at both ends of a work roll, when opening the work roll of a rolling stand, while the metal plate is running on the rolling stand of a rolling machine; and a rolling stand load releasing step in which loads of the rolling stand are released to open the work roll, and further comprises a bender load releasing step in which the bender loads are released before the bender load adjustment step and a rolling stand load decreasing step in which the loads of the rolling stand are decreased.SELECTED DRAWING: Figure 1
Patent JP-2021158456-A (JP)
Title: Vibration system, vibration method, vibration program, and storage medium
Inventor: KAWACHI HIROTO
IPC: H04R3/00
Filed: 2020-03-26
Abstract: To goodly obtain a desired sound.SOLUTION: A vibration system 1 includes a vibrator 11 that radiates sound by transmitting vibration to an object to be attached, a status acquisition unit 122 that acquires the pasting status of the vibrator 11, a parameter acquisition unit 123 that acquires an adjustment parameter for adjusting the sound radiated by the vibrator 11 according to the pasting status acquired by the status acquisition unit 122, and an adjustment unit 125 that adjusts the sound radiated by the vibrator 11 using the adjustment parameter acquired by the parameter acquisition unit 123.SELECTED DRAWING: Figure 6
Patent JP-2021157433-A (JP)
Title: Recipe proposal apparatus, recipe proposal method, recipe proposal program, and recipe proposal system
Inventor: KOCHI HAYATARO
IPC: G06Q30/06
Filed: 2020-03-26
Abstract: To provide a recipe proposal apparatus, a proposal method, a proposal program, and a proposal system which increase accuracy of information of foods in stock for use in recipe proposal.SOLUTION: The present invention is directed to a recipe proposal system in which a recipe proposal apparatus and a plurality of user terminals can communicate with each other through a network. The recipe proposal apparatus has a first food information acquiring unit for acquiring a first food information that is information of food stored by a user in a predetermined space to store the acquired first food information in a food stock information storing unit, a second food information acquiring unit for acquiring a second food information that is information of food added to the food in stock to store the acquired second food information in the food stock information storing unit, a first proposal unit for, with reference to a recipe information storing unit 21 for storing recipe information associating a recipe and foods used for the recipe, extracting, as a proposed recipe, a recipe requiring foods stored in the food stock information storing unit 22, and an output unit for outputting the proposed recipe to a user terminal.SELECTED DRAWING: Figure 2
Patent JP-2021157445-A (JP)
Title: Information processing method, information processing program, information processing apparatus, information processing system, and image forming apparatus
Inventor: KITASHIRO RISA
IPC: B41J29/38
Filed: 2020-03-26
Abstract: To select a sheet ejecting unit in response to a kind of an input sheet.SOLUTION: The present invention is directed to an information processing method of an information processing apparatus capable of communicating with an image forming apparatus having a first paper ejecting part to which a sheet formed with an image by image forming means is ejected after being conveyed through a first paper ejection conveyance path, and a second paper ejecting part to which the sheet is ejected after being conveyed through a second paper ejection conveyance path. The method has a first output step in which, if the kind of an input sheet is a recommended sheet for ejection to the second paper ejecting part, before transmission of image information to the image forming apparatus, it is notified that the kind of the input sheet is the sheet recommended for ejection to the second paper ejecting part, and also a first message asking whether the input sheet is to be ejected to the first paper ejecting part or the second paper ejecting part is output.SELECTED DRAWING: Figure 8-1
Patent JP-2020197700-A (JP)
Title: Optical member and manufacturing method therefor
Inventor: MAKINO KENJI
IPC: G02B13/00
Filed: 2020-03-30
Abstract: To provide an optical member which offers superior anti-reflection performance and long-lasting anti-fogging performance, and to provide a manufacturing method therefor.SOLUTION: An optical member is provided, comprising a porous layer 20 and an anti-reflection layer 30 consisting of multiple layers disposed on a substrate 10 in the described order from the substrate side. A ratio n/n0 of a refractive index n of a layer of the anti-reflection layer having the highest refractive index to a refractive index n0 of a compound constituting the layer with the highest refractive index at a theoretical density is in a range of 0.85 to 0.95, inclusive.SELECTED DRAWING: Figure 1
Patent JP-2021163036-A (JP)
Title: Vehicle type discrimination system and vehicle type discrimination method
Inventor: IBUKI YUSUKE
IPC: G08G1/015
Filed: 2020-03-31
Abstract: To provide a vehicle type discrimination system capable of reducing erroneous vehicle type discrimination.SOLUTION: A vehicle type discrimination system 1 comprises: a license plate reader 14 that acquires a license plate number of a vehicle passing through a lane of a tollhouse on a toll road; a vehicle type discrimination device 10 for discriminating a vehicle type of the vehicle; a correction device 30 that accepts an input of correction information when the license plate number or the vehicle type is incorrect; a tollhouse server 40 that generates registration information in which the license plate number acquired by the license plate reader 14, the vehicle type discriminated by the vehicle type discrimination device 10, and the correction information are associated with each other, and stores the generated registration information in a first storage medium 42; and an upper-level server 50 that collects the registration information from each of the plurality of tollhouse servers 40 and stores the collected registration information in a second storage medium 52.SELECTED DRAWING: Figure 2
Patent JP-2021161906-A (JP)
Title: Fuel gas supply device
Inventor: ITO YUSUKE
IPC: F02M21/02
Filed: 2020-03-31
Abstract: To provide a fuel gas supply device capable of continuing supply of fuel gas even when a load of an internal combustion engine is small.SOLUTION: An operation control part C is configure to execute pressure control operation processing for maintaining actual pressure of a storage part BT in a target pressure range for a low load, when a switch condition under which a target supply amount becomes less than a setting lower limit value is satisfied. The pressure control operation processing is processing for alternately switching between the operation processing for a low load to supply material gas F, and stand-by operation processing for circulating a total amount of fuel gas N back to a desulfurization part 8 through a fuel gas return path L1 while the supply of the material gas F is stopped and fluidization of the fuel gas N to the storage part BT is stopped, and heating the circulated fuel gas N by a heating part K to maintain the desulfurization part 8 and a modification part 9 to temperature corresponding to operation temperature when the fuel gas N is generated, based on the actual pressure of the storage part BT.SELECTED DRAWING: Figure 1