baber/WOPTO huggingface dataset:
Patent JP-2022064035-A (JP)
Title: Commodity proposal system, commodity proposal method and commodity proposal program
Inventor: MOMIKURA HIROYA
IPC: G06Q30/06
Filed: 2020-10-13
Abstract: To obtain a technique for proposing a proper commodity according to an attribute of a customer, in the sales of the commodity such as clothing.SOLUTION: A commodity proposal system is constituted of: a customer information acquisition device 1 for acquiring information related to each customer; a commodity selection device 2 for selecting a recommended commodity to each customer on the basis of information or the like which is acquired by the customer information acquisition device 1; and a commodity display device 3 for indicating a device selected by the commodity selection device 2 to the customer. The commodity selection device 2 has: an inventory information acquisition part 9 for acquiring inventory information of a shop; an inventory database 10 for recording the information which is acquired by the inventory information acquisition part 9; a commodity database 11 for recording information or the like related to a commodity corresponding to an attribute and a combination of a plurality of commodities; a commodity selection part 12 for selecting a commodity; and a display form selection part 13 for selecting a display form of the selected commodity.SELECTED DRAWING: Figure 1
Patent JP-2021036589-A (JP)
Title: Imaging element and imaging apparatus
Inventor: KOMAI ATSUSHI
IPC: H04N5/378
Filed: 2020-10-14
Abstract: To provide an imaging element and an imaging apparatus that suppress the increase in chip area.SOLUTION: An imaging element 3 includes: a plurality of pixels each of which has a photoelectric conversion unit 12 that converts incident light incident from one side of a substrate into electric charge and an output unit that outputs a signal from the electric charge and which are arranged in a first direction and a second direction intersecting the first direction; and an accumulation unit 90 which is provided in a stacked manner with the photoelectric conversion unit on the opposite side of the substrate to the one side and which accumulates signals.SELECTED DRAWING: Figure 5
Patent JP-2022066978-A (JP)
Title: Speed reducer
Inventor: KATO HISANAO
IPC: F16H57/04
Filed: 2020-10-19
Abstract: To suppress an increase in the installation area of a speed reducer.SOLUTION: The speed reducer is provided, comprising an input shaft, a first cam, a first output table, an intermediate shaft, a barrel cam, a second output table, and a housing, wherein the housing is equipped with a plurality of bolt insertion holes into which bolts are inserted, the bolts being used for installing the speed reducer onto an installation surface and fixing the speed reducer. In a front-rear direction, the center of each bolt insertion hole is located between the front end and the rear end of the housing in the cross section including a rotary shaft and running along the front-rear direction, and in a right-left direction, the center of each bolt insertion hole is located between the right end and the left end of the housing in the cross section including the rotary shaft and running along the cross direction. In view from the upside in the vertical direction, at least a part of the bolt insertion hole is visible.SELECTED DRAWING: Figure 6
Patent JP-2022070469-A (JP)
Title: Member attachment structure
Inventor: FURUTA TSUKASA
IPC: A47B55/00
Filed: 2020-10-27
Abstract: To stably hold a second member to a first member without applying special processing when installing the second member to the first member while making them adjoin each other.SOLUTION: A member attachment structure being a structure for stably holding a first member 22 and a second member 25 by making them adjoin each so as not to make the second member non-displaceable in a direction in which the second member separates from the first member 22 comprises: attachment parts 221, 222 and 223 which are relatively immovable with respect to the first member 22, and hang out of the second member 25 in the direction in which the second member separates from the first member 22; third members 21, 23 and 24 which are attached to the attachment parts 221, 222 and 223; and an anchor tool 4 which penetrates the attachment parts 221, 222 and 223 at its shaft part, is anchored to the third members 21, 23 and 24, makes a head part 41 which is expanded in a diameter larger than the shaft part approximate the second member 25, or abut thereon in that state, and is arranged so as to sandwich the second member 25 by the head part 41 and the first member 22.SELECTED DRAWING: Figure 8
Patent JP-2021089065-A (JP)
Title: Set of transmission v-belts, and manufacturing method and use method therefor
Inventor: MARUYAMA YUJI
IPC: B29C70/16
Filed: 2020-10-29
Abstract: To provide a set of a plurality of transmission V-belts capable of simultaneously enhancing lateral pressure resistance, flexibility, quietness, durability and transmission capacity, and to provide a manufacturing method and a use method therefor.SOLUTION: A set of transmission V-belt 1 and a transmission V-belt 2 are wound around a V-shaped groove 31 and a V-shaped groove 41 formed on the outer peripheries of a drive pulley 3 and a driven pulley 4. In the relation between the transmission V-belt 1 and the transmission V-belt 2, an outer peripheral length Lo2 of the transmission V-belt 2 wound on the inner peripheral side is equal to or less than an inner peripheral length Li1 of the transmission V-belt 1 wound on the outer peripheral side, and an upper width Wo2 of the transmission V-belt 2 is equal to or less than a lower width Wi1 of the transmission V-belt 1.SELECTED DRAWING: Figure 1
Patent JP-2021070472-A (JP)
Title: Air blowout lower assembly
Inventor: STEFFEN ZIMMER
IPC: F24F13/15
Filed: 2020-10-29
Abstract: To improve the sturdiness of an air blowout lower assembly for au automobile.SOLUTION: In an air blowout lower assembly 1, an air blowout port 10 has a casing 2 having an air passage, and at least one air guide plate equipped with a rear edge and a front edge correspondingly disposed in the air passage. The front edge is supported so as to swivel about a rotation axis 9 correspondingly disposed at the rear edge. A decoration device has at least one fixed decoration plate 11 equipped with a visible edge portion extending to an extending portion of the rear edge. The air guide plate is supported so as to rotate about the rotation axis 9 on the decoration plate 11 by a rotary pin 15. The decoration plate 11 has a support storing portion opening for the rotary pin 15 in a radial direction, and the casing 2 has a supporting projection 17. While the decoration plate 11 is assembled to the casing 2, the supporting projection 17 is projected into the support storing portion 14 to form a radial direction supporting portion 19, especially a rotation supporting portion for the rotary pin 15 together with the support storing portion 14.SELECTED DRAWING: Figure 3C
Patent JP-2021099308-A (JP)
Title: Timepiece component
Inventor: TUOMAS JALANTI
IPC: C22C1/05
Filed: 2020-11-04
Abstract: To propose a flexible solution for the manufacture of a timepiece component, which makes it possible to form complex shapes while remaining compatible with use of a maximum variety materials.SOLUTION: A surface treatment method for manufacturing a metal- and/or cermet-based timepiece component from a component having irregularities, such as pores and/or precipitates and/or striations, obtained by a powder metallurgy or additive manufacturing method is provided, the method comprising a step of improving the surface finish of the component by superficial remelting on a surface zone of the component.SELECTED DRAWING: Figure 1
Patent JP-2021127444-A (JP)
Title: Light emitting particle, light emitting element, illumination device, color display device and liquid crystal display element
Inventor: HAYASHI TAKUO
IPC: C09K11/74
Filed: 2020-11-05
Abstract: To provide a light emitting particle which is less toxic and has low influence on environment, enables suppression of change with time of a light emission color, and is excellent in light emission intensity of blue, green and red, and to provide a light emitting element using the light emitting particle, an illumination device and a color display device each using the light emitting element, and a liquid crystal display element using the light emitting particle.SOLUTION: A light-emitting particle is provided which includes a quantum dot composed of a metal halide of a lead free single compound, has a maximum light emission wavelength of 500 nm or more and 700 nm or less in a light emission spectrum and has a width of 160 nm or more in a wavelength region where light emission intensity at the maximum light emission wavelength is 50% or more when the light emission intensity at the maximum light emission wavelength is 100%. A light emitting element using the light emitting particle; an illumination device and a color display device each using the light emitting element; and a liquid crystal display element using the light emitting particle are also provided.SELECTED DRAWING: Figure 1
Patent JP-2021117977-A (JP)
Title: Information processing system, combinatorial optimization computation method, and combinatorial optimization computation program
Inventor: IRIE HIROTAKA
IPC: G06N99/00
Filed: 2020-11-09
Abstract: To provide an information processing system, a combinatorial optimization computation method and a combinatorial optimization computation program which can solve a combinatorial optimization problem by efficiently using a resource of a computer.SOLUTION: In an optimization computation system 10, a classic quantum hybrid system 12 for solving a combinatorial optimization problem by using an evaluation function constituted by a plurality of variables comprises: a continuous variable optimization computation unit 22 which performs the optimization computation for calculating an output value of the evaluation function satisfying a constraint condition with a spin variable as a continuous variable that virtually and continuously deforms; an extraction unit 24 which extracts the spin variable that cannot be determined to any of discrete binary values of the plurality of spin variables as a hard-to-fix variable on the basis of the continuous variable used in the optimization computation by the continuous variable optimization computation unit 22; and a discrete binary-value optimization computation unit 32 which performs the optimization computation with the spin variable extracted as the hard-to-fix variable by the extraction unit 24 as the discrete variable.SELECTED DRAWING: Figure 1
Patent JP-2021035545-A (JP)
Title: Method and apparatus for making determination about eye in ambient lighting condition
Inventor: MELISSA D BAILEY
IPC: A61B3/103
Filed: 2020-11-10
Abstract: To provide a method of improving detection of the optical characteristics of an eye or another optical system.SOLUTION: Disclosed are a method and an apparatus for making a determination about an eye in ambient lighting conditions comprising detecting ambient light reflected out of an eye of a subject from a retina of the eye of the subject and making a determination about the eye of the subject based upon the reflected ambient light.SELECTED DRAWING: Figure 1
Patent JP-2022080382-A (JP)
Title: Method for inhibiting raw egg odor derived from egg yolk, and oil and fat composition for cooking
Inventor: AYA KEIYA
IPC: A23D9/00
Filed: 2020-11-18
Abstract: To provide a method for suppressing a discomfort fishy smell derived from an egg yolk oil, and an oil and fat composition for cooking capable of adding an egg flavor.SOLUTION: A method for suppressing a discomfort fishy smell derived from egg yolk oil includes adding at least one additive selected from the group consisting of the following (1) and (2) to the oil and fat composition for cooking containing an edible oil and an egg yolk oil: (1) an emulsifier containing behenic acid as a constituent fatty acid and (2) a long-chain highly unsaturated fatty acid of n-6 base. There is also disclosed the oil and fat composition for cooking.SELECTED DRAWING: None
Patent JP-2022081889-A (JP)
Title: Advertisement method of smart phone, tablet or the like
Inventor: NAKAGOSHI TATSUYA
IPC: G06Q30/02
Filed: 2020-11-20
Abstract: To provide an advertisement method in which efficient advertisement can be performed for a sponsor such as a company.SOLUTION: In an advertisement system, a storage server 500 comprises: a communication unit that communicates with a terminal 200; a storage unit that stores data; an analysis unit that analyzes data; and an advertisement unit that transmits an advertisement to the terminal. The storage unit stores a telephone number and a private IP address of the terminal. A method comprises: an IP address conversion step for a router 300 to convert between the private IP address and a global IP address by means of NAT; and a domain conversion step for a DNS server 400 to convert between the global IP address and a domain name. The analysis unit analyzes a domain name of an access destination corresponding to a telephone number of the terminal stored in the storage unit, and provides an advertisement method in which the advertisement unit transmits an advertisement to the terminal on the basis of analysis performed by the analysis unit.SELECTED DRAWING: Figure 2
Patent JP-2021053403-A (JP)
Title: Method and apparatus for correction of non-invasive blood glucose measurement
Inventor: JIN SEUNG MIN
IPC: A61B5/1455
Filed: 2020-11-24
Abstract: To provide a method for correcting a blood glucose signal measured from a video image of white light reflected from the skin, the present invention relating to a method and apparatus for correction of non-invasive blood glucose measurement.SOLUTION: A method for correction of non-invasive blood glucose measurement may comprise: a step S300 of irradiating white light on the skin by using a white light source; a step S310 of filtering the white light reflected from the skin by a first wavelength filter and a second wavelength filter; a step S320 of obtaining a first signal including a blood glucose signal and a pulse signal on the basis of a video image generated by the white light filtered by the first wavelength filter; a step S330 of obtaining a second signal including a pulse signal on the basis of a video image generated by the white light filtered by the second wavelength filter; a step S340 of obtaining a blood glucose signal by subtracting the second signal from the first signal; and a step S350 of calculating an amount of blood glucose in a subcutaneous blood vessel on the basis of the obtained blood glucose signal.SELECTED DRAWING: Figure 3
Patent JP-2022084103-A (JP)
Title: Breeding device
Inventor: MURATA YASUHIRO
IPC: A01K41/00
Filed: 2020-11-26
Abstract: To provide a breeding device which can perform high-density and large-scaled breeding by effectively utilizing a region.SOLUTION: A breeding device 1 comprises a hatching region A for holding an egg of an organism being a breeding object, and accommodating the organism which is hatched from the egg, and a breeding region B formed in a position different from the hatching region A, also formed in a region larger than the hatching region A, and breeding the organism.SELECTED DRAWING: Figure 1
Patent JP-2022084353-A (JP)
Title: Water operation system
Inventor: HIRATA EIICHI
IPC: G05B23/02
Filed: 2020-11-26
Abstract: To provide a water operation system that predicts occurrence of an abnormality in a hydraulic power facility without depending on an operator's experience.SOLUTION: A water operation system 1 includes a monitoring control unit 12 that produces operation result data D2 to be obtained by linking online data D1, which is obtained by linking a numerical value concerning a condition of a hydraulic power facility 5 to time, to an operator's operation performed on the hydraulic power facility 5, an analysis unit 13 that analyzes the online data D1 and plural operation result data items D2, and produces analysis data D3 to be obtained by linking a result of the analysis to an operator's operation associated with a predetermined condition of the hydraulic power facility 5, a designation unit 14 that designates a run requirement, which includes an operator's operation performed on the hydraulic power facility 5, so that the condition of the hydraulic power facility 5 associated with the designated operator's operation can be predicted, a prediction processing unit 16 that predicts the condition of the hydraulic power facility 5, which is associated with the run requirement, on the basis of the run requirement designated by the designation unit 14 and the analysis data D3 obtained by the analysis unit 13, and a display unit 17 that displays a result of prediction performed by the prediction processing unit 16.SELECTED DRAWING: Figure 1
Patent JP-2022086346-A (JP)
Title: Game machine
Inventor: WATANABE AKIYOSHI
IPC: A63F7/02
Filed: 2020-11-30
Abstract: To provide a game machine represented by a pinball game machine (Pachinko game machine) and an enclosed-type game machine having a characteristic in a light emitting board.SOLUTION: A game machine includes a light emitting board LEB on which light emitting elements LED, LED' are mounted and a ball passage unit BU in which ball passages 2451, 2261, JR are formed through which a game ball passes. The light emitting boards LED, LED' are fixed to the ball passage unit BU.SELECTED DRAWING: Figure 121
Patent JP-2022087571-A (JP)
Title: Method for controlling display, and display
Inventor: NATORI TAKASHI
IPC: G10L21/0364
Filed: 2020-12-01
Abstract: To allow a user to easily listen to voices of images to which the user should pay attention.SOLUTION: A method for controlling a projector 1 includes: displaying a composite image including a first input image input from a first image source and a second input image input from a second image source; outputting a synthetic voice including a first input voice input from the first image source and a second input voice input from the second image source; and when the update frequency of the first input image is higher than the update frequency of the second input image, increasing the sound volume of the first input voice compared with the sound volume of the second input voice.SELECTED DRAWING: Figure 3
Patent JP-2022091607-A (JP)
Title: Power transmission shaft, mold, and power transmission shaft manufacturing method
Inventor: NAKAYAMA TAKAHIRO
IPC: B60K17/22
Filed: 2020-12-09
Abstract: To provide a power transmission shaft that can regulate movement of a weight in an axial direction with respect to a fiber reinforced resin pipe body.SOLUTION: A power transmission shaft 1A comprises a fiber reinforced resin pipe body 20 formed of fiber reinforced resin in a pipe shape, and a balance weight 50A as a weight attached to the fiber reinforced resin pipe body 20. A concave part 20b is formed in an outer peripheral surface of the fiber reinforced resin pipe body 20. At least a portion of the balance weight 50A is housed in the concave part 20b of the fiber reinforced resin pipe body 20.SELECTED DRAWING: Figure 1
Patent JP-2021058613-A (JP)
Title: Container system for heating intraocular lens
Inventor: CHRISTOPH MAROSCHECK
IPC: A61F2/16
Filed: 2020-12-10
Abstract: To provide a container system for heating and storing an intraocular lens.SOLUTION: A container system (200) includes: a container (210) for storing a lens; and a heating device (220) for heating the lens inside the container (210). Heating a lens increases the flexibility of the lens and can preferably wind the lens into a smaller size, thereby reducing an opening size in an eye.SELECTED DRAWING: Figure 2
Patent JP-2022094247-A (JP)
Title: Game machine
Inventor: MURAMATSU NAOKI
IPC: A63F7/02
Filed: 2020-12-14
Abstract: To provide a game machine that increases the interest of a game.SOLUTION: A game machine includes lottery execution means capable of executing a predetermined lottery on the basis of the entry of game balls into a first ball entry area, distribution means capable of at least distributing game balls into a first flow path and a second flow path, switching means capable of switching a ball entry port of a third ball entry area between a ball-entry enabled state and a ball-entry disabled state, shift means for shifting the switching means to be in the ball-entry enabled state when the result of the predetermined lottery is a predetermined result, and variable display means capable of executing variable display for a predetermined period when the result of the predetermined lottery is a predetermined result. The switching means includes rolling means capable of rolling game balls for a predetermined period to cause them to enter the third ball entry area. The game machine further includes means capable of executing an expectation degree performance suggesting an expectation degree as to whether or not a predetermined advantageous result occurs during the execution of the variation display.SELECTED DRAWING: Figure 404
Patent JP-2021109439-A (JP)
Title: Friction material
Inventor: RICHARD W PRIDGEN
IPC: B32B5/28
Filed: 2020-12-15
Abstract: To provide a friction material with improved performance properties in a wide variety of different wet clutch applications.SOLUTION: A friction-generating layer 12 presents a friction-generating surface 18 and includes a friction-generating material 30. The friction-generating material includes friction-adjusting particles 32. A core layer 14 is adjacent to the friction-generating layer and includes a core material 40. The core material includes core fibers 42. A third layer 16 is adjacent to the core layer such that the core layer is disposed between the friction-generating and third layers. The third layer presents a multi-functional surface 20 facing opposite the friction-generating surface of the friction-generating layer. The third layer includes a multi-functional material 50. The multi-functional material includes: multi-functional fibers; and/or woven fibers 52 chosen from aramid fibers, carbon fibers, cellulose fibers, acrylic fibers, polyvinyl alcohol fibers, glass fibers, mineral fibers, and combinations thereof. A resin is present in at least one of the friction-generating layer, the core layer and the third layer.SELECTED DRAWING: Figure 2
Patent JP-2022097771-A (JP)
Title: Small-sized electric vehicle
Inventor: WAKATA TOMOYA
IPC: B62K5/007
Filed: 2020-12-21
Abstract: To improve the safety of a small-sized electric vehicle.SOLUTION: A lightweight and small-sized personal mobility device 1 includes a vehicle body 10, a motor provided on the vehicle body 10, a handle 50 that is a steering portion, drive wheels 20 and 21 driven by the driving force of the motor, steering wheels 40 and 41 of which orientations are controlled by the operation of the handle 50, and a plurality of lights 80 that can project at least either one of a symbol or a character around a vehicle on a road surface 100 on which the vehicle equipped with the vehicle body 10 travels. The plurality of lights 80 is provided on a drive portion 30 equipped with the handle 50 and the motor, and the plurality of lights 80 can project at least either one of the symbol such as an arrow 81 or the character in plural directions around the vehicle.SELECTED DRAWING: Figure 4