baber/WOPTO huggingface dataset:
Patent JP-2020180194-A (JP)
Title: Polymer particles and coating film thereof
Inventor: NIWA Mifuyu
IPC: C08G77/442
Filed: 2019-04-24
Abstract: To provide polymer particles which are excellent in dispersion stability and have high transparency when formed into a coating film.SOLUTION: The polymer particles of the present invention are obtained by polymerizing (A) a polymerizable monomer containing an amide group and (B) a hydrophilic compound having a polyalkylene oxide group. The mass ratio of the component (A) is 1.0-40.0% based on the mass of the total solid content of the polymer particles. The particle diameter distribution (=volume average particle diameter MV/number average particle diameter MN) of the polymer particles is 1.0-1.8. The polymer particles may be obtained by polymerizing the (A), the (B), and (C) a hydrolyzable silicon compound and/or a silicon oxide.SELECTED DRAWING: None
Patent JP-2020181373-A (JP)
Title: Electronic apparatus having optical input device
Inventor: SHIGEMATSU MASAYASU
IPC: G02B7/28
Filed: 2019-04-25
Abstract: To provide an electronic apparatus having an optical input device whose detection surface is hardly damaged and that is hardly affected by dust.SOLUTION: An electronic apparatus 100 has an optical input device 1. The optical input device includes: a detection surface 80f; a light source 881 for emitting illumination light that transmits through the detection surface to illuminate a contact object in contact with the detection surface; an optical member 880 having an imaging optical unit 880a for imaging reflected light reflected by the contact object and transmitted through the detection surface among the illumination light; and a light receiving sensor 882 for photoelectrically converting an optical image of the contact object formed by the reflected light. The detection surface has a concave curved surface shape that is recessed from a peripheral portion surrounding the detection surface of an exterior surface 80h of the electronic apparatus. An optical axis position of the imaging optical unit is shifted from a center position or the most recessed position in the detection surface.SELECTED DRAWING: Figure 8
Patent JP-2020182174-A (JP)
Title: Terminal device, base station device, and communication method
Inventor: LEE TAE WOO
IPC: H04W72/12
Filed: 2019-04-26
Abstract: To provide a terminal device, a base station device, and a communication method for efficiently performing uplink transmission and reception.SOLUTION: A terminal device receives system information and transmits a PUCCH. The system information indicates one PUCCH resource set from a plurality of PUCCH resource sets. The plurality of PUCCH resource sets include at least a first PUCCH resource set and a second PUCCH resource set. The first PUCCH resource set includes a first PUCCH resource. An initial symbol of the first PUCCH resource belongs to the collection of first initial symbols. The collection of the first initial symbols includes the initial symbol. The second PUCCH resource set includes a second PUCCH resource. An initial symbol of the second PUCCH resource belongs to the collection of second initial symbols. The collection of the second initial symbols includes only one initial symbol.SELECTED DRAWING: Figure 4
Patent JP-2020182511-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-04-26
Abstract: To provide a game machine capable of smooth cooperation between main control means and performance control means.SOLUTION: The game machine comprises performance control means for controlling a performance corresponding to a command from main control means for controlling game progress. When the performance control means receives a start time command of variable display in which second reservation memory becomes a predetermined number, while an image display device is displaying second reservation icons of a specific number larger than a specific number by two in a specific game state, the performance control means starts variable performance, causes a sub second specific symbol reservation display device to display a second reservation number of the predetermined number without displaying the second reservation number smaller than the specific number by one, and causes the image display device to display second reservation icons less than the specific number by one and thereafter display the second reservation icons of the predetermined number.SELECTED DRAWING: Figure 109
Patent JP-2020075079-A (JP)
Title: Precious stone setting table
Inventor: HASMUKH H DHOLAKIYA
IPC: A44C17/02
Filed: 2019-05-09
Abstract: To provide a setting table for diamonds and other precious stones that utilizes a bezel setting table with improved performance.SOLUTION: The bezel setting table comprises: a bezel body having a circumscribing wall with a given body thickness; an upper surface sized to enable a corresponding pavilion surface of a precious stone to rest thereon; and a bendable lip substantially surrounding the upper surface of the bezel body, the lip having an interior surface shaped to be substantially matched and complementary to an exterior surface defining a girdle surface of the precious stone, and the lip has a thickness dimension that is substantially smaller than the body thickness of the bezel body. The lip is made of a material that is compressible and bendable so it can be bent over to tightly wrap the girdle and slightly cover a crown region of the precious stone.SELECTED DRAWING: Figure 2B
Patent JP-2019204506-A (JP)
Title: Three-dimensional graphic annotations having semantic attributes
Inventor: WOOJUNE
IPC: G06F17/50
Filed: 2019-05-20
Abstract: To provide CAD including topological and geometrical entities, graphical annotation information, and data structures storing non-native format semantic annotation information.SOLUTION: A computer-aided design (CAD) model and an associated method and system include topological and geometric entities, graphical annotation information, and data structures for storing non-native format semantic annotation information. Associated APIs (application programming interfaces) can include routines to return the non-native format semantic annotation information stored in the data structures associated with a native format computer-aided design (CAD) model. The APIs can include routines to identify whether annotations include data structures storing non-native format semantic annotation information, and to identify types of the annotations.SELECTED DRAWING: Figure 2
Patent JP-2020190612-A (JP)
Title: Lens diaphragm device
Inventor: KUROIWA YOHEI
IPC: G03B9/02
Filed: 2019-05-21
Abstract: To meet needs of camera users desiring to shoot a light source more accurately by more increasing shot scenes in which a light beam phenomenon doest not occur, and to enhance diversity and hobby property as a lens.SOLUTION: In configuring a lens diaphragm device 1 comprising a diaphragm blade mechanism M able to change a size of a diaphragm aperture 5 due to a revolving displacement of a diaphragm adjustment ring 3, arch-shaped parts Scp, Scq and Scm are formed in, at least, a rim part Xp on one end 4p side, rim part Xq on other end 4q side, and intermediate part Xm between the one end 4p side and the other end 4q side of each diaphragm blade part 4... in a plurality of diaphragm blade parts 4..., and in at least three revolving displacement positions Rp, Rq and Rm of a diaphragm adjustment ring 3, a diaphragm blade mechanism M is provided that causes circular openings 5p, 5q and 5m forming into a circular shape to exhibit.SELECTED DRAWING: Figure 1
Patent JP-2020190883-A (JP)
Title: Operator assisting device, method and program
Inventor: SAKURAMOTO KENTARO
IPC: G06F16/909
Filed: 2019-05-21
Abstract: To present, in a device that assists an operator work, address information to an operator by an appropriate method.SOLUTION: A control circuit 100 of an operator assist device 10: extracts text data on the basis of input data input by a customer; and obtains pieces of address information on the basis of the extracted text data. Some of the obtained address information are omitted, and the others are deleted. A second address information database 141 is searched by the omitted address information to obtain corresponding geographic information.SELECTED DRAWING: Figure 1
Patent JP-2020190170-A (JP)
Title: Building structure
Inventor: ISHIKAWA HAJIME
IPC: E04B2/56
Filed: 2019-05-24
Abstract: To provide a building structure with excellent layout freedom and exterior design.SOLUTION: The building structure includes flat plate-like structure slab plates 3, 5 extending in the horizontal direction, beam structures 4, 6 composed of a plurality of metal beams 41 to 48 and mounted and fixed on the structure slab plates 3, 5, and a flat plate-like structural wall 2 fixed to at least one of the structure slab plates 3, 5 and the beam structures 4, 6 and arranged below the structure slab plates 3, 5.SELECTED DRAWING: Figure 2
Patent JP-2020177621-A (JP)
Title: Mouse pad for protecting wrist
Inventor: Zhu yu dong
IPC: A61H15/00
Filed: 2019-05-24
Abstract: To disclose a mouse pad for protecting a wrist.SOLUTION: A mouse pad includes a main body. The mouse pad is fixedly installed on an upper end surface of the main body. An opening chamber is installed on a right side of the mouse pad. A supporting rack is slidably installed in the opening chamber. A water bag for protecting a wrist is installed so as to be fittable on an outer periphery of the supporting rack. A pressure groove is provided in the support rack. A pressure rod whose upper end extends into the water bag is slidably mounted in the pressure groove. With the mouse pad according to the present invention, construction is simple and operation is convenient. A height of the water bag is adjusted by a degree of comfort of a wrist when a mouse is used. A slider with a massage function is also moved up and down synchronously at the same time. The device has high mobility and a wide range of use, harmonizes ergonomics of a different user, protects the wrist and massages the wrist to relax it.SELECTED DRAWING: Figure 1
Patent JP-2020192779-A (JP)
Title: Liquid discharge device and recording system
Inventor: NAKAMURA HIROYUKI
IPC: B41J2/01
Filed: 2019-05-30
Abstract: To provide a liquid discharge device that can reduce a risk that a liquid storage part is heated excessively, and a recording system.SOLUTION: A liquid discharge device comprises: a conveying part 27 that conveys a medium 12 along a conveyance passage 26; a liquid discharge head 34 that performs recording on the medium 12 being conveyed by discharging liquid to the medium through a nozzle 33; an attachment part 42 to which a liquid storage part 41 that stores liquid to be supplied to the liquid discharge head 34 is attached; and a first heating part 48 that heats the medium 12 having recording performed therein. The conveyance passage 26 includes an upper passage 26f positioned above the attachment part 42 in a vertical direction Z. The conveying part 27 conveys the medium 12 having the recording performed thereon, on the upper passage 26f, and discharges the medium 12, through a discharging port 50, toward a medium processing device 14 that performs processing to the medium 12. The first heating part 48, arranged upper than the attachment part 42 in the vertical direction Z, heats the medium 12 being conveyed on the upper passage 26f.SELECTED DRAWING: Figure 2
Patent JP-2020196955-A (JP)
Title: Method for producing sunshade cloth
Inventor: MORIOKA TATSUTA
IPC: D04H3/16
Filed: 2019-05-30
Abstract: To provide a method for producing a sunshade cloth that has a soft feeling as a whole and is capable of achieving strength and weakness of shading by a pattern due to recesses.SOLUTION: The method for producing a sunshade cloth includes the following four processes. A first process is a process for producing a fiber web by accumulating polyethylene terephthalate fibers at random. A second process is a process for producing a fiber fleece by passing the fiber web between a pair of heating rolls with a clearance provided. A third process is a process for obtaining a nonwoven fabric by applying a resin binder over a whole thickness direction of the fiber fleece. A fourth process is a process for passing the nonwoven fabric between a heating uneven roll and a non-heating smooth roll. Thereby a recess is produced at a site of the nonwoven fabric which a projecting part of the heating uneven roll abuts and a sunshade cloth is obtained in which a pattern due to the recesses is formed.SELECTED DRAWING: Figure 1
Patent JP-2019140418-A (JP)
Title: Low profile, highly configurable, current sharing paralleled wide band gap power device power module
Inventor: BRICE MCPHERSON
IPC: H01L25/07
Filed: 2019-05-31
Abstract: To provide a low profile, highly configurable, current sharing paralleled wide band gap power device power module.SOLUTION: Provided is a power module (100) including a plurality of equalized parallel power paths for supporting a plurality of parallel bare die power devices (500) constructed with low inductance equalized current paths for even current sharing and accurate switching events. Wide low profile power contacts (400) provide low inductance, short current paths and large conductor cross section area provide a large amount of electricity. An internal gate and source kelvin interconnection substrate (600) is provided with individual ballast resistors and simple bolted construction. Gate drive connectors (700) are provided on either left or right side of the module. The module is configured as a half bridge, a full bridge, a common source, and a common drain topology.SELECTED DRAWING: Figure 1
Patent JP-2020175165-A (JP)
Title: Portable toolbox
Inventor: WU PINGFANG
IPC: A45C11/00
Filed: 2019-06-03
Abstract: To provide a portable toolbox that can reduce the burden on an arm during the transfer of the toolbox and that is convenient to accommodate and take out the toolbox.SOLUTION: A portable toolbox includes a case 10. The case ascends, pushes and moves a push-pull rod, makes it rotatively interlock, rotates a push ring outward, and makes the push ring push and move the case. The toolbox can be lifted up. A roller 33 is subjected to a force so as to support the toolbox. In addition, the rotation of the roller enables the burden on an arm to be reduced during the transfer of the toolbox. This makes the portable toolbox convenient to accommodate and take out the toolbox.SELECTED DRAWING: Figure 1
Patent JP-2020202097-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HAYASHI KUNIHIKO
IPC: H01G11/28
Filed: 2019-06-11
Abstract: To provide a nonaqueous electrolyte secondary battery which can be manufactured while suppressing a positive electrode slurry and a heat-resistant layer slurry from mixing together at an interface of a positive electrode active material layer and a heat-resistant layer even if coating with the positive electrode slurry and the heat-resistant layer slurry concurrently.SOLUTION: A nonaqueous electrolyte secondary battery herein disclosed comprises: a positive electrode; a negative electrode; and a nonaqueous electrolyte. The positive electrode includes: a positive electrode current collector; a positive electrode active material layer formed on the positive electrode current collector; and a heat-resistant layer adjacent to the positive electrode active material layer, which is formed on the positive electrode current collector. The positive electrode active material layer contains a positive electrode active material. The positive electrode active material consists of a porous particle resulting from agglomeration of primary particles. The oil absorption of dibutyl phthalate of the positive electrode active material is from 26.5 mL/100 g up to 45.0 mL/100 g. The heat-resistant layer contains an inorganic filler. The ratio of a tap density of the positive electrode active material to a tap density of the inorganic filler is 1.32 or larger and 2.44 or smaller.SELECTED DRAWING: Figure 3
Patent JP-2020195355-A (JP)
Title: Mouse trapping method
Inventor: MINEGISHI HIDEO
IPC: A01M23/00
Filed: 2019-05-30
Abstract: To provide a method capable of readily exterminating and trapping a black rat (super rat) that has an inherited gene resistant to poisons and is very difficult to exterminate.SOLUTION: A mouse trapping method combines a pressure sensitive adhesive sheet 1 installed in an upper end of a flower bucket 2 with a flower that mice show preference with a pressure sensitive adhesive sheet 5 installed around a lower part of the flower bucket 2.SELECTED DRAWING: Figure 1
Patent JP-2021000686-A (JP)
Title: Control device and programming device of robot
Inventor: MORIOKA MASAHIRO
IPC: B25J13/08
Filed: 2019-06-21
Abstract: To provide a control device and a programming device of a robot, which can properly determine and control force detected in a robot in which a force sensor capable of detecting force in a plurality of directions is mounted.SOLUTION: A control device 1 of a robot 110 includes: a comparison section which compares the magnitude of each force component detected by a force sensor 112 when operating the robot 110 in which the force sensor 112 capable of detecting the same kind of force components in a plurality of directions x, y, and z with a prescribed threshold for each direction x, y, and z; and a control section which controls the robot 110 so as to avoid an increase of the magnitude of the force components in the directions x, y, and z when the comparison section determines that the magnitude of the force component in any direction x, y, and z exceeds the threshold.SELECTED DRAWING: Figure 1
Patent JP-2021000264-A (JP)
Title: Infant holder
Inventor: HIGASHINO FUMITAKE
IPC: A44B11/25
Filed: 2019-06-21
Abstract: To provide an infant holder which is easy in the adjustment of a length of a waist belt around a waist.SOLUTION: An infant holder 1 has: a pedestal 2 having a support face 2a formed at a belly of a wearer, and a seat face 2b formed at a hip of an infant; a waist belt 3 connected to both side parts 2c of the pedestal 2; and an auxiliary belt 4. The waist belt 3 has two partial waist belts 5 connected to both side parts 2c of the pedestal 2 one by one, and a waist belt connecting part 6 for detachably connecting the two partial waist belts 5 to each other. The auxiliary belt 4 has a first partial auxiliary belt 12a connected to a first portion 11a located at one outer face of the two partial waist belts 5, a second partial auxiliary belt 12b connected to a second portion 11b located at a side of the pedestal 2 rather than the first portion 11a at the one outer face of the two partial waist belts 5, or to an outer face of the pedestal 2, and an auxiliary belt connecting part 13 for connecting the first partial auxiliary belt 12a and the second partial auxiliary belt 12b so as to be adjustable in a length of the auxiliary belt 4 around a waist.SELECTED DRAWING: Figure 1
Patent JP-2021000801-A (JP)
Title: Woody building material manufacturing apparatus
Inventor: KOSAKA YUJI
IPC: B27D1/04
Filed: 2019-06-24
Abstract: To provide a woody building material manufacturing apparatus capable of simultaneously manufacturing a plurality of woody building materials of different stacking thickness of unit woods in a horizontal direction, and capable of appropriately manufacturing the woody building material of a special shape.SOLUTION: A woody building material manufacturing apparatus 1 is the apparatus for manufacturing a woody building material by bonding a plurality of unit woods w, stacked in a horizontal direction, while pressurizing, and includes: a rectangular parallelepiped pressurizing chamber 2 demarcated by a floor part 2a supporting the plurality of stacked unit woods, first and second side wall parts 2b, 2c raised from the floor part while facing each other, and a lid part 2d connecting the upper parts of the first and second side wall parts; and a pressurizing board part 3 which is provided to the first side wall part of the pressurizing chamber so as to be movable forwardly/backwardly in the horizontal direction and pressurizes the plurality of stacked unit woods by cooperating with the second side wall part by moving forward toward the second side wall part. The apparatus further has a constitution in which the plurality of stages of the pressurizing board parts are provided in the vertical direction of the pressurizing chamber while the pressurizing board parts of each stage can be separately moved forwardly/backwardly.SELECTED DRAWING: Figure 5
Patent JP-2019158338-A (JP)
Title: Fluid heating device
Inventor: OGASAWARA TAKESHI
IPC: F24H1/10
Filed: 2019-06-28
Abstract: To provide a fluid heating device which enables reduction of the number of components and improvement of cooling performance of a heating unit.SOLUTION: A fluid heating device 100 heats a fluid flowing in a tank 10 and includes: a heating unit 21; a supply port 11 which is provided at the tank 10 and to which the fluid is supplied; a discharge port 12 which is provided at the tank 10 and discharges the fluid; a heating part 20 which is formed so as to cover a periphery of the heating unit 21, is stored in the tank 10, and heats the fluid; and a lid part 23 which is integrally molded with the heating part 20 and joined to an opening 15 of the tank 10. The lid part 23 includes a protruding part 23b protruding into the tank 10 at the rear side of a portion with which heating elements 34, 35 contact.SELECTED DRAWING: Figure 2
Patent JP-2021014328-A (JP)
Title: Medium discharge device, control method and control program
Inventor: TAKEUCHI KAZUYA
IPC: G03G15/00
Filed: 2019-07-10
Abstract: To provide a medium discharge device, a control method and a control program which can appropriately control the transport of media corresponding to the condition of the medium discharged to the discharge stand.SOLUTION: A medium discharge device 100 has transport parts 112, 113, 114, 115a-115h, 116a-116h that transport media, a first imaging part 118 that generates first input images by taking images of the transported media, a discharge stand 104 on which the discharged media are placed, a second imaging part 121 that generates second input images by taking images of the media discharged on the discharge stand, a size detecting part 153 that detects the size of the media included in the first input images, a shape detecting part 154 that detects the shape of the downstream end of the medium included in the second input images in the medium transport direction, an anomaly detecting part 155 that detects anomalies in the media discharged to the discharge stand based on the size of the medium and the shape of the medium and a control part 151 that controls the transport of the medium by the transport parts based on the detection result by the anomaly detecting part.SELECTED DRAWING: Figure 6
Patent JP-2021019054-A (JP)
Title: Laser device and laser light generation method
Inventor: KURITA TAKASHI
IPC: H01S3/098
Filed: 2019-07-18
Abstract: To provide a laser device and a laser light generation method that can generate burst pulses with a high repetition frequency of 1 GHz or higher.SOLUTION: A laser device 1A includes a light source unit 10A and an optical combine unit 21. The light source unit 10A outputs a laser light L1 and a laser light L2 having a wavelength different from that of the laser light L1 to different optical paths. The optical combine unit 21 is optically coupled to the light source unit 10A, combines the laser beams L1 and L2, and generates a burst pulse at a frequency corresponding to the difference between the wavelength of the laser beam L1 and the wavelength of the laser beam L2. In the light source unit 10A, each wavelength of the laser beams L1 and L2 is preset or can be set such that the frequency of the burst pulse is 1 GHz or more.SELECTED DRAWING: Figure 1