baber/WOPTO huggingface dataset:
Patent JP-2022048515-A (JP)
Title: Printing method, printer, printing set, and glossiness control method
Inventor: YOSHIHARA MAYUMI
IPC: B41J2/01
Filed: 2020-09-15
Abstract: To provide a printer that can give a printed material having good uniformity in gloss between color ink layers of different colors and having a big difference in gloss before and after the formation of a clear ink layer.SOLUTION: A printer includes a pretreatment liquid applying step for applying a pretreatment liquid containing at least a polyvalent metal salt onto a recording medium, a color ink application step for applying a color ink containing at least one colorant to form a color ink layer, and a clear ink applying step for applying a clear ink containing at least polymer particles onto the color ink layer. The clear ink has a wet energy of 40 mJ/m2 or more on the color ink layer.SELECTED DRAWING: None
Patent JP-2020198138-A (JP)
Title: Image processing system
Inventor: TANII SEIKICHI
IPC: G16Y10/45
Filed: 2020-09-16
Abstract: To provide an image processing system.SOLUTION: An image processing system identifies an object captured in image information obtained by photographing a display shelf. The image processing system includes: a candidate processing section which executes similarity retrieval processing using information on a block satisfying a predetermined condition in a face region in the image information, and block information stored in a sample information storage section for storing sample information and block information on a commodity to be sampled, and which identifies a commodity to be a candidate of comparison processing; and a comparison processing section which identifies the commodity captured in the face region by performing the comparison processing using the image information and/or feature quantity of the face region in the image information and the sample information of the commodity identified as a candidate in the candidate processing section. The block is positioned inside the face region.SELECTED DRAWING: Figure 1
Patent JP-2022049491-A (JP)
Title: Heat radiation light source
Inventor: KURASHIMA KOJI
IPC: G01N21/01
Filed: 2020-09-16
Abstract: To provide a heat radiation light source that can selectively and efficiently extract infrared rays of multiple wavelengths and that can easily be made smaller and consume less power.SOLUTION: The heat radiation light source includes an electro-thermal conversion unit 30 that generates Joule heat when an electric current is applied thereto and a radiating unit 20 that is provided on one side of the electro-thermal conversion unit 30 and has a plurality of cavities of different depths or opening dimensions and emits Joule heat directly or indirectly to the outside world as light including infrared rays. The heat radiation light source may be arranged with the plurality of cavities in a translational symmetric arrangement.SELECTED DRAWING: Figure 1
Patent JP-2022049566-A (JP)
Title: Method for manufacturing press-molded article, and molding die
Inventor: FUJIMOTO MASAYA
IPC: B21D22/26
Filed: 2020-09-16
Abstract: To obtain a method for manufacturing a press-molded article that is capable of more reliably suppressing generation of wrinkles, and to provide a molding die.SOLUTION: A press working process for molding a press-molded article 20 includes: a primary molded article molding step for molding a primary molded article 40 having an intermediate wall part 421 being a part of a protruding side wall part 22, and an intermediate flange 422 provided continuously with the intermediate wall part 421; and a secondary molded article molding step for molding a secondary molded article 50 having a wall part 52 being the protruding side wall part 22, by extending a portion on at least an intermediate wall part 421 side of the intermediate flange 422 molded in the primary molded article molding step, along the intermediate wall part 421. Further, in the primary molded article molding step, the intermediate wall part 421 is formed so that a depth of a boundary valley line 423 between the intermediate wall part 421 and the intermediate flange 422 at a section with a large curvature, is deeper than a depth of the boundary valley line 423 at a section with a small curvature.SELECTED DRAWING: Figure 8
Patent JP-2023162458-A (JP)
Title: 電動パワーステアリング装置
IPC: B62D5/04
Filed: 2020-09-17
Abstract: 【課題】ワイヤーハーネスの固定部からコネクタまでの部位を、固定部によって折り曲げ方向を規定してドリップループを形成する。【解決手段】第１、第２ハウジング部１０，１１を有するハウジング９と、第１、第２ハーネス部８ａ、８ｂを被覆した第１、第２コルゲートチューブ２５ａ、２５ｂを固定支持する固定部１５と、を備え、ＥＣＵケーシング２１ａは、軸方向一端部に第１、第２ハーネス部が接続される第１、第２コネクタ部を有し、固定部は、第２ハウジング部の鉛直方向下側の位置に設けられた突出片１６と、突出片に形成された取付孔に挿入して係り止めするクリップ１８とを有し、固定部と第１、第２コネクタ部との間に有する各コルゲートチューブの一部が各コネクタ部の位置よりも鉛直方向の下側となるように位置決め規定した。【選択図】図２
Patent JP-2022053025-A (JP)
Title: Metal-clad laminate and manufacturing method thereof
Inventor: KITATSUKA MANAMI
IPC: B32B27/30
Filed: 2020-09-24
Abstract: To provide a metal-clad laminate and a manufacturing method thereof capable of suppressing a decrease in the adhesiveness of a metal layer to an insulating layer having a thermosetting polyimide layer in a long-term use accompanied by a temperature change.SOLUTION: A metal-clad laminate 11 includes an insulating layer 12 and a metal layer 13 laminated on one or both sides of the insulating layer 12. The insulating layer 12 includes a thermosetting polyimide layer 21 and a thermosetting resin layer 31 provided between the thermosetting polyimide layer 21 and the metal layer 13. The water absorption rate of the thermosetting resin layer 31 is lower than the water absorption rate of the thermosetting polyimide layer 21.SELECTED DRAWING: Figure 1
Patent JP-2022053106-A (JP)
Title: Commodity purchase system, relay server, and registration apparatus
Inventor: MIKI TAKAHIRO
IPC: G06Q30/02
Filed: 2020-09-24
Abstract: To allow a client to select a commodity as if he or she is shopping in a real store even when the client is located in a place physically different from the store.SOLUTION: A commodity purchase system includes a relay server which transmits commodity information corresponding to code information read by a portable terminal of a visitor to a client terminal, and transmits a purchase request from the client terminal to the portable terminal. The relay server includes: generation means which generates privilege information indicating a privilege to be offered to the visitor when a commodity purchased by the client is carried by the visitor for delivery; and output means which outputs settlement information including amount information relating to a settlement of the commodity purchased by the client and the privilege information to an external device.SELECTED DRAWING: Figure 11
Patent JP-2021013027-A (JP)
Title: Manufacturing method and optoelectronic device
Inventor: ARNAUD LAFLAQUIERE
IPC: H01S5/183
Filed: 2020-09-24
Abstract: To provide an improved method for manufacturing an emitter and an emitter arrays on a wafer scale, and an optoelectronic device.SOLUTION: A manufacturing method includes the steps of making an array 22 of vertical emitters 32 by depositing a plurality of epitaxial layers on a group III-V semiconductor substrate, and making a control circuit 30 for a vertical emitter on a silicon substrate 26. Each front surface of the vertical emitter is aligned with a control circuit and bonded to a silicon substrate. After the bonding of each front surfaces, the III-V semiconductor substrate is thinned from the back surface, and metal traces are deposited over the vertical emitter to connect the vertical emitter to the control circuit.SELECTED DRAWING: Figure 1
Patent JP-2022056884-A (JP)
Title: Industrial vehicle brake system
Inventor: MARUYAMA DAISUKE
IPC: F15B20/00
Filed: 2020-09-30
Abstract: To provide an industrial vehicle brake system that can properly recognize an abnormality of a function of pressure-accumulating hydraulic oil in accordance with a gas temperature of a pressure-accumulated gas.SOLUTION: An industrial vehicle brake system 1 comprises: a wet-type brake unit 6 that drives a brake piston 14 by hydraulic oil; a hydraulic pump 7 that ejects hydraulic oil; an accumulator 8 that accumulates hydraulic oil ejected from the hydraulic pump 7 and a pressure-accumulated gas through a partitioning member; a pressure sensor 22 that detects a pressure of hydraulic oil 8a pressure-accumulated by the accumulator 8; a temperature sensor 21 that detects a gas temperature which is a temperature of the pressure-accumulated gas 8b; and a controller 20 that recognizes an abnormality of a function of pressure-accumulating the hydraulic oil 8a, on the basis of detected results by the temperature sensor 21 and the pressure sensor 22. The controller 20 recognizes the abnormality of the function of pressure-accumulating the hydraulic oil 8a on the basis of a predetermined reference pressure that is changed depending on the gas temperature and the pressure of the hydraulic oil 8a.SELECTED DRAWING: Figure 1
Patent JP-2022059820-A (JP)
Title: Optical waveguide structure and light source device
Inventor: HIROSE KAZUYOSHI
IPC: H01S5/12
Filed: 2020-10-02
Abstract: To provide an optical wave-guide structure and a light source device capable of reducing a one-dimensional local oscillation.SOLUTION: A light diffraction layer 25A of a light wave-guide substructure includes a basic layer 25a, and a plurality of different refractive index regions 25b which have a refractive index different from that of the basic layer and are two-dimensionally distributed in an X-Y plane. Assuming that a virtual square lattice is applied to the X-Y plane, the centroid position of each different refractive index region is arranged remote from a corresponding lattice point O, and an angle of a vector connecting the corresponding lattice point to the centroid position is individually set for each different refractive index region. A lattice space of the virtual square lattice and a wavelength of light satisfy conditions of M point oscillation. The angle distribution satisfies conditions for light to be output in a direction crossing the X-Y plane. Each different refractive index region forms an annular shape or a circular shape when the different refractive index region is virtually rotated by one cycle about the corresponding lattice point as a rotation center. The absolute value of (±1, ±1) dimension Fourier coefficient of the annular or circular shape is 0.01 or less.SELECTED DRAWING: Figure 3
Patent JP-2022061878-A (JP)
Title: Retractable table for vehicle
Inventor: SAKURAI HIDEYUKI
IPC: B60N3/00
Filed: 2020-10-07
Abstract: To provide a retractable table for a vehicle, which can be used without moving a vehicle seat.SOLUTION: A retractable table 40 for a vehicle comprises a table body 42 capable of being arranged in a storage position on the side of a ceiling 14 of a cabin and a use position on the front side of an occupant P setting on a vehicle seat 20, and a link mechanism 44 for displacing the table body 42 in parallel between the storage position and the use position.SELECTED DRAWING: Figure 1
Patent JP-2022063132-A (JP)
Title: Shade device
Inventor: KUSUNOKI ARATA
IPC: E06B9/42
Filed: 2020-10-09
Abstract: To obtain a shade device capable of suppressing the deviation of one guide-rail side of a shade with respect to the other guide-rail side.SOLUTION: In a shade device 10, when a slider 36 is tilted with respect to a longitudinal direction of a guide rail 50, a central side wall portion in a front-rear direction of the device in an inner holder 38 of the slider 36 is brought into contact with a contact portion 64 of the guide rail 50. As a result, the inclination of the slider 36 with respect to the longitudinal direction of the guide rail 50 can be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2022064102-A (JP)
Title: Tire holder
Inventor: KITAMURA TOSHIRO
IPC: A47F7/04
Filed: 2020-10-13
Abstract: To provide a tire holder capable of reliably supporting a vertically placed tire even when the tire has a large diameter.SOLUTION: A pair of support members 1, 2 of a tire holder respectively include: support member bodies 11, 21; tire support parts 12, 22 for supporting side surfaces 61 of a vertically placed tire 6; and a pair of arm parts 13, 13, 23, 23 which are parallel to each other and to be arranged on a side surface 51 of the horizontally placed tire 5. The pair of arm parts 13, 13 of the one support member 1 include arm part storage parts 14 having storage spaces to respectively store the pair of arm parts 23, 23 of the other support member 2. The pair of support members 1, 2 are oppositely arranged on the side surface 51 of the horizontally placed tire 5. When the pair of arm parts 23, 23 of the other support member 2 are stored in the storage spaces of the arm part storage parts 14 of the one support member 1, the pair of arm parts 13, 13 of the one support member 1 are joined with the pair of arm parts 23, 23 of the other support member 2.SELECTED DRAWING: Figure 2
Patent JP-2021009727-A (JP)
Title: Detection device, information input device, and monitoring system
Inventor: SHIMIZU HIDEKI
IPC: G08B21/02
Filed: 2020-10-13
Abstract: To provide a detection device that detects a non-audible sound wave produced in accordance with a movement of a user's body and identifies the movement of the user.SOLUTION: The detection device includes: a detector that detects a non-audible sound wave produced in accordance with a movement of a human body; an acquisition unit that acquires burst information concerning at least one of a length and frequency of a burst which is a period in which a plurality of pulses occur collectively in a waveform of the non-audible sound wave detected by the detector; a storage unit that stores information concerning a plurality of reference values to be compared with the burst information, the plurality of reference values being different depending on the type of the movement of the human body that produces the non-audible sound wave; and a determination unit that, by comparing the burst information with the information concerning the plurality of reference values, determines which movement of the human body has produced the non-audible sound wave detected by the detector.SELECTED DRAWING: Figure 1A
Patent JP-2022027381-A (JP)
Title: Reproduction control method and reproduction control system
Inventor: ISOZAKI YOSHIMASA
IPC: G10H1/00
Filed: 2020-10-14
Abstract: To appropriately control an interval between two sounds that are in series with each other, in reproduction of multiple sounds.SOLUTION: A reproduction control system 10 includes a reproduction control unit 32 that causes a reproduction device 20 to reproduce a plurality of notes by using performance data D representing time series of the plurality of notes. The reproduction control unit 32 continues a first sound being reproduced at the time of generation of a first instruction Q1 among the plurality of notes to an end point of the first sound represented by the performance data D, and starts reproduction of a second sound immediately after the first sound among the plurality of notes by a second instruction Q2 from the user as a trigger, after the stop of reproduction of the first sound.SELECTED DRAWING: Figure 4
Patent JP-2021014456-A (JP)
Title: Recovery column control
Inventor: MANOJ SHRIKANT SHOUCHE
IPC: C07C253/34
Filed: 2020-10-19
Abstract: To provide a process of separating acrylonitrile from a mixture of acrylonitrile and acetonitrile.SOLUTION: An extractive distillation process includes the steps of: providing a mixture that includes acrylonitrile and acetonitrile to at least one distillation column; contacting the mixture that includes acrylonitrile and acetonitrile with an aqueous solvent to form an acrylonitrile-water azeotrope; and separating the acrylonitrile-water azeotrope from the acetonitrile to form an overhead stream and a sidestream. The process includes controlling overhead stream impurities and sidestream impurities using a flow of the aqueous solvent added to the distillation column and a temperature of the distillation column.SELECTED DRAWING: None
Patent JP-2021039350-A (JP)
Title: Pupil expansion
Inventor: Mark ayres
IPC: G02B27/02
Filed: 2020-10-22
Abstract: To provide a head-mounted display device including a waveguide structure without impeding optical clarity of FOV.SOLUTION: A device including a waveguide having a first waveguide surface and a second waveguide surface parallel to the first waveguide surface is disclosed. The device may include a first volume holographic light coupling element disposed between the first waveguide surface and the second waveguide surface. The first volume holographic light coupling element may be structured to reflect at least a portion of incident light as reflected light. Incident light for which the first volume holographic light coupling element is structured to reflect may have a first angle of incidence within a total internal reflection (TIR) range with respect a first axis corresponding to a surface normal of the waveguide. Incident light for which the first volume holographic light coupling element is structured to reflect may have a second angle of incidence with respect to a second axis different from the first axis.SELECTED DRAWING: Figure 8A
Patent JP-2022071762-A (JP)
Title: Power supply control device, in-vehicle control device, and power supply control method
Inventor: USHIRO SHOTA
IPC: H02J1/00
Filed: 2020-10-28
Abstract: To provide a power supply control device, an in-vehicle control device, and a power supply control method that can detect abnormalities in power supply when a current value is small.SOLUTION: An individual ECU 11a controls the power supply via an electric wire W. A microcomputer 21 of the individual ECU 11a gradually increases the average value of the electric wire current values of the current flowing through the electric wire W. Each time the microcomputer 21 raises the average value of the electric wire current value, the microcomputer determines whether an abnormality has occurred in the power supply via the electric wire W on the basis of the temperature difference between the electric wire temperature of the electric wire W and the environmental temperature around the electric wire W.SELECTED DRAWING: Figure 2
Patent JP-2021007865-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2020-10-29
Abstract: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: A first variation pattern for allowing game balls arriving at variation means from a first direction for allowing the game balls shot with first shooting strength to travel easily, and game balls arriving at the variation means from a second direction for allowing the game balls shot with second shooting strength to travel easily to be capable of entering ball entry means is set, based on satisfaction of a first condition for the variation means configured so as to be variable to a first position for allowing game balls to enter the ball entry means and a second position for preventing the game balls from easily entering the ball entry means. In the meantime, when a second condition differing from the first condition is satisfied, a second variation pattern for allowing game balls arriving at the variation means from the first direction to easily enter the ball entry means than game balls arriving at the variation means from the second direction is set to the variation means. Thus, player's interest in a game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022072504-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2020-10-30
Abstract: To provide a game machine characterized in a performance.SOLUTION: A game machine includes display means capable of displaying first display. There is a first case where switching display is displayed before a certain performance display is displayed in the display means. The first display is display included in the certain performance display. In the first case, the first display is started to be displayed during display of the switching display.SELECTED DRAWING: Figure 266
Patent JP-2022073004-A (JP)
Title: Golf ball
Inventor: INOUE HIDETAKA
IPC: A63B37/00
Filed: 2020-10-30
Abstract: To provide a golf ball with a high visibility which facilitates orientation upon shot.SOLUTION: The present invention is a golf ball including a core, at least one intermediate layer covering the core, and a cover covering the intermediate layer. The surface of the golf ball has the first region of the first color and the second region of the second color. When the color difference between the surface of the outermost layer of the intermediate layer and the first region of the golf ball surface is ΔEms1 and the color difference between the surface of the outermost layer of the intermediate layer and the second region of the gall ball surface is ΔEms2, an expression ΔEms2/ΔEms1≥4.0 is satisfied, and an expression ΔEms1≤20 is satisfied.SELECTED DRAWING: None
Patent JP-2022073114-A (JP)
Title: Medical balance analysis device, medical balance analysis method and medical balance analysis program
Inventor: USUI NORIAKI
IPC: G06Q10/06
Filed: 2020-10-30
Abstract: To provide a medical balance analysis device, method and program for improving the appropriateness of a balance evaluation by more correctly counting a balance of each surgery.SOLUTION: In a medical balance analysis system, a medical balance analysis device 10 includes an information acquisition part 11 for acquiring surgery specification information for specifying each of a plurality of surgeries executed in a medical institution, revenue factor information to be used to calculate a revenue amount obtained from each of the plurality of surgeries, expenditure factor information to be used to calculate an expenditure amount caused by each surgery, a revenue calculation part 12 for calculating a revenue amount in each surgery on the basis of the revenue factor information, an expenditure calculation part 13 for calculating an expenditure amount in each surgery on the basis of the expenditure factor information, an information arrangement part 14 for arranging the information acquired by the information acquisition part 11 by associating each surgery specified by the surgery specification information with the calculated revenue amount and expenditure amount, and an output part 15 for outputting the information adjusted by the information adjustment part 14.SELECTED DRAWING: Figure 3
Patent JP-2022075155-A (JP)
Title: Optical glass, preform and optical element
Inventor: OGURI FUMIHIRO
IPC: G02B1/00
Filed: 2020-11-06
Abstract: To provide optical glass excellent in high acid resistance and stability, while having desired high refractive index and low dispersibility, a preform therewith and an optical element.SOLUTION: Optical glass contains, in cation % (mol %), 25.0% or larger and 45.0% or smaller in total of one or more kind (Ln3+: cation%) selected from the group consisting of La3+, Gd3+,Y3+,Yb3+ and Lu3+ (in the formula, Ln is one or more kinds selected from the group consisting of La, Gd, Y, Yb and Lu), and 5.0 to 20.0% of Al3+, a sum of contents of the cation components ((Ti4++Nb5++W6++Bi3++Zr4+) is 8.0% or smaller, in anion % (mol%) expression, a content of F- is 10.0 to 35.0%, the Abbe number (νd) is 50.00 or larger and 62.00 or smaller, refractive index (nd) and the Abbe number(νd) satisfy the relationship of (-0.04×νd+3.76)≤nd≤(-0.04×νd+4.00).SELECTED DRAWING: Figure 1