baber/WOPTO huggingface dataset:
Patent JP-2021080598-A (JP)
Title: Composite yarn, and production method of the same
Inventor: HARII TOMOAKI
IPC: G06K19/077
Filed: 2019-11-19
Abstract: To provide a composite yarn including a conductive yarn for holding an electronic component, and excellent in flexibility, stretch resistance, and bending resistance during process and after process of a weaving process or an organizing process, and a production method capable of mass-producing a composite yarn.SOLUTION: The composite yarn A of the present invention includes: a plurality of conductive yarns 11 set in a predetermined length, and for holding an electronic component 10; a yarn main body B having a plurality of insulation yarns 12 for connection which connect and fix end parts of the conductive yarns 11 arranged in a yarn length direction; and an insulation yarn 13 for protection winded around the yarn main body B.SELECTED DRAWING: Figure 1
Patent JP-2021078740-A (JP)
Title: Chain tab, shoulder belt fitting, and knapsack
Inventor: YAMAKAWA NATSUKO
IPC: A45F3/04
Filed: 2019-11-19
Abstract: To provide a chain tab that can suppress deformation of a top surface part of a cup part, a shoulder belt fitting, and a knapsack.SOLUTION: A chain tab 120 includes: a cup part 121 containing a top surface part 121a which the head 131 of a pin 130 is put on and which has a first hole H1 for a shank 132 to be inserted, and a peripheral wall part 121b which is connected to the top surface part 121a; a connection ring 122 attached to the peripheral wall part 121b of the cup part; and a limp part 123 attached to the cup part 121. The limp part 123 includes a bottom part 123a in which the peripheral wall part 121b is placed and a projection part 123b which projects from the bottom part 123a to the top surface part 121a. A second hole H2, which communicates with the first hole H1 and which is inserted by the shank 132, is provided on the projection part 123b. The projection part 123b is adjacent to the top surface part 121a.SELECTED DRAWING: Figure 3
Patent JP-2020038217-A (JP)
Title: Liquid storage container and pretreatment device using the same
Inventor: HANABUSA NOBUHIRO
IPC: G01N1/10
Filed: 2019-11-20
Abstract: To restrain water adhering to an outer surface of a probe from entering a liquid storage container when collecting a liquid by a probe from the liquid storage container whose upper end surface is encapsulated by a septum.SOLUTION: A liquid storage container 2 comprises: a container body 4 having an opening on an upper end surface 4b and having a space 4a storing liquid therein; a septum 6 made of an elastic material, which seals the opening on the upper end surface of the container body and can penetrate by a probe 127 inserted into the inside of the container body; and a water absorption member 8 that is provided right above the septum and absorbs moisture on the upper surface of the septum.SELECTED DRAWING: Figure 3
Patent JP-2020105492-A (JP)
Title: Ultraviolet-absorbing monomer, acrylic polymer, resin composition, and molding
Inventor: HIMIZU AKIO
IPC: C08L23/00
Filed: 2019-11-22
Abstract: To provide an ultraviolet-absorbing monomer allowing synthesis of a polymer inhibiting migration of an ultraviolet-absorbing component while screening out the ultraviolet and the visible light in a short wavelength region.SOLUTION: The invention provides an ultraviolet-absorbing monomer represented by the general formula (1). Preferably, the ultraviolet absorber represented by the general formula (1) is used as an acrylic polymer resulting from polymerization together with other monomers. Preferably, the acrylic polymer contains 2-50 mass% of the ultraviolet absorber represented by the general formula (1) in the monomer mixture.SELECTED DRAWING: None
Patent JP-2020064305-A (JP)
Title: Acid diffusion controller and compound
Inventor: NISHIGORI KATSUTOSHI
IPC: G03F7/004
Filed: 2019-11-27
Abstract: To provide a radiation-sensitive resin composition having excellent defect inhibition properties.SOLUTION: A radiation-sensitive resin composition contains a polymer having an acid dissociable group, a compound having an anion represented by formula (1) and a solvent. In formula (1), X is selected from -C(=O) Y, -C(=O) OY, -C(=O) NYY', -S(=O)Y, -S(=O)OY, -S(=O)NYY', -C(=O) OC(=O) Y, -C(=O) N(Y) C(=O) Y' and the like. R, R, R, R, Y and Y' are independently selected from a hydrogen atom or a C1-20 monovalent organic group; or, Y or Y' and R, Y or Y' and R, Y or Y' and Ror Y or Y' and Rare coupled with each other to form a 3-20-membered ring structure with a carbon atom which they are bound to.SELECTED DRAWING: None
Patent JP-2020129360-A (JP)
Title: ANALYSIS METHOD OF mRNA PRECURSOR, INFORMATION PROCESSING APPARATUS, AND COMPUTER PROGRAM
Inventor: OKADA NORIHIRO
IPC: G16B25/00
Filed: 2019-11-29
Abstract: To provide a technology that simply analyzes a state of the mRNA of eukaryote, and facilitates proposals of countermeasures at the time when it is in an unfavorable state.SOLUTION: An analysis method of an mRNA precursor is provided for quantitatively analyzing a removal state of intron in the mRNA precursor of eukaryote, and outputting information being specific to the eukaryote. The presence or absence of a splice pattern of an aging type or a non-diseased type different from the splice pattern of a healthy type is detected from the removal state of the intron analyzed quantitatively (S3). After that, the information of a pharmaceutically acceptable substance for bringing the splice pattern of the aging type or the non-diseased type closely to the splice pattern of the healthy type from a substance list made previously is identified (S5). Then, the information identified is output as the information specific to the eukaryote becoming the analysis target (S6).SELECTED DRAWING: Figure 12
Patent JP-2021031299-A (JP)
Title: Heat roller conveyor for printing business
Inventor: WU XIAOXIAO
IPC: B62B5/06
Filed: 2019-11-29
Abstract: To provide a heat roller conveyor for printing business.SOLUTION: The heat roller conveyor includes a handcart in which an elevating device capable of elevating and lowering the present invention is installed on the upper end surface of the wheelbarrow. The elevating device is equipped with a lock device that can lock the elevating device. An interlocking device located below the lock device is installed in the elevating device. The interlocking device is inspired by the operation of the locking device so that the locking device locks or unlocks the elevating device. The elevating device of the present invention can be stably elevated and lowered by using a screw rod and nut configuration. A safety device is installed under the elevating device, and after the elevating device stops rotating, the safety device can rotate to fix the screw rod. Absence of an automatic locking function of the screw rod and the nut caused by the impact of an external force prevents the present invention from moving downward.SELECTED DRAWING: Figure 1
Patent JP-2021093259-A (JP)
Title: Electrode catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cell
Inventor: OZAWA MADOKA
IPC: H01M8/10
Filed: 2019-12-09
Abstract: To provide an electrode catalyst layer, a membrane electrode assembly, and a polymer electrolyte fuel cell, capable of improving a material transportation property and proton conductivity in the electrode catalyst layer and exerting a high power generation performance in a long term.SOLUTION: An electrode catalyst layer 10 used for a polymer electrolyte fuel cell 3, contains: a catalyst material 12; a conductive carrier 13 carrying the catalyst material; a high polymer electrolyte 14; and a fibrous material 15. The fibrous material is made of one or more kinds of fibers, containing any one of both them selected from an electron conductive fiver and a proton conductive fiber, and has two or more peaks in its fiber diameter distribution.SELECTED DRAWING: Figure 1
Patent JP-2021093432-A (JP)
Title: Manufacturing method of board with assembling holes and manufacturing apparatus used for the same
Inventor: KUNUGI ISAO
IPC: H05K3/00
Filed: 2019-12-10
Abstract: To provide a manufacturing method of a board with assembling holes and a manufacturing apparatus used for the same, in which components are mounted at a high position accuracy.SOLUTION: A manufacturing method of a board with assembling holes, comprises: a preparation step 51 of preparing the printed circuit board having reference indicators each indicating a position as a reference; a mounting step 52 of mounting components to the printed circuit board; an inspection step 53 of acquiring first positional information indicating the positions with respect to the reference indicator at positions where the respective components to be mounted are mounted; a calculation step 54 of calculating an error between the first positional information and second positional information that indicates designed mounting positions of the components, as well as, calculating correction formation positions for the assembling holes to be actually formed, by correcting the designed formation positions of the assembling holes on the basis of the calculated error; and a formation step 55 of forming the assembling holes at the correction formation positions. The above-mentioned configuration can make a positional relation between the assembling holes and the components close to a desired one, so that the board with the assembling holes, to which the components are mounted at a high position accuracy can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2021092470-A (JP)
Title: Spectrum measuring device and spectrum measuring method
Inventor: HASEGAWA MICHIO
IPC: G01N21/64
Filed: 2019-12-11
Abstract: To provide a spectrum measuring device and a spectrum measuring method for accurately measuring a fluorescence spectrum derived from a cell in a bioprocess.SOLUTION: A spectrum measuring device comprises: a storage unit having a space for storing a culture solution containing a culture medium and a cell; a light source device that emits excitation light to a first surface of a space; a light receiving device that receives fluorescence generated from the first surface; and an arithmetic device that spectrally analyzes fluorescence received by the light receiving device. The depth, from the first surface, of a fluorescent region in the space, where the excitation light is made incident and fluorescence is generated by the excitation light, is a value at which the internal shielding within the fluorescent region becomes equal to or lower than a predetermined level. The arithmetic device calculates a fluorescence spectrum regarding the cell by subtracting the fluorescence spectrum of the culture medium from the spectrum regarding the fluorescence of the culture solution obtained by the light receiving device.SELECTED DRAWING: Figure 7
Patent JP-2021096501-A (JP)
Title: Robot charging system
Inventor: NAKAMURA RYOSUKE
IPC: G05D1/02
Filed: 2019-12-13
Abstract: To provide a robot-charging system that can reliably charge a robot while preventing its fall.SOLUTION: A robot charging system comprises a mobile robot 1 and a charging station 2 for charging the mobile robot 1. The system can connect and disconnect between a charging terminal of the mobile robot 1 and a charging terminal of the charging station. The mobile robot 1 includes an extension part 19 that is positioned on the side of the charging station 2 when connected. The charging station 2 includes a holding part 24 that is positioned on the above side of the extension part of the mobile robot when connected. When the mobile robot 1 is tilted to the opposite side of the charging station 2, the extension part 19 contacts the holding part 24. When the extension part contacts the holding part, the tilt angle of the mobile robot 1 is a capsizing angle or smaller.SELECTED DRAWING: Figure 8
Patent JP-2020109163-A (JP)
Title: Titanium-based coatings and methods for making coatings
Inventor: JOHN J VAJO
IPC: C09D1/00
Filed: 2019-12-16
Abstract: To provide new and improved corrosion resistant coatings and methods of forming the corrosion resistant coatings.SOLUTION: Aspects of the present disclosure provide titanium-based coatings and methods for making the titanium-based coatings on surfaces. In at least one aspect, a coating includes an oxygen content, a fluorine content, a titanium content, and a sodium content. In one or more additional aspects, a coating includes titanium dioxide and Na5Ti3F14. In one or more additional aspects, a method of making a titanium-based coating includes contacting a substrate with a composition that includes about 0.01 M to about 0.8 M of a titanium fluoride, about 0.01 M to about 2 M of a sodium salt, and about 0.1 M to about 1.5 M of a fluorine scavenger.SELECTED DRAWING: Figure 1
Patent JP-2020119514-A (JP)
Title: Sensor node, method performed by sensor node, and controller or host of sensing network
Inventor: TRAVIS GANG
IPC: G06F1/3287
Filed: 2019-12-19
Abstract: To provide a configurable distributed smart sensor system.SOLUTION: A sensor node 12 of a sensing network 10 acquires first sensing data from an inner sensing node 22, and/or acquires second sensing data via an interface 40 from an external sensing node 42. The sensor node 12 is formed from by a selected structure file. On the basis of the structure file, first and second events are detected in accordance with the first and/or second sensing data. Further, a method includes executing a first action set from a plurality of action sets in accordance with detection of the first event, and executing a second action set from the plurality of action sets in accordance with detection of the second event. The first and second action collections are defined by the structure file.SELECTED DRAWING: Figure 1
Patent JP-2020052432-A (JP)
Title: Imaging system
Inventor: SHIGETA KOICHI
IPC: G03B17/02
Filed: 2019-12-20
Abstract: To enable a simple operation to perform fixation and fixation release in a revolving position.SOLUTION: In a second arrangement, a display part 31 of a display panel 3 faces a photographer side beside a handle 4, and in a first arrangement, the display part 31 faces the handle 4 beside the handle 4, and in a third arrangement, the display part 31 turns left. Halfway through revolution to a direction from the first arrangement to the third arrangement while staying in a predetermined revolution position centering around a revolution axis 511a, a convex part 531 of an arm part 53 abuts with a convex part 561 of a base unit 56, and the display panel 3 is positioned in the second arrangement with the revolution to the third arrangement regulated. Thereafter, users change the revolution position of the display panel 3 centering around the revolution axis 511a to a B direction (a counterclockwise direction when viewing from a subject side) from the prescribed revolution position to thereby release an engagement of the convex parts 531 and 561, and can cause the display panel 3 to be transitioned to the third arrangement.SELECTED DRAWING: Figure 6
Patent JP-2021100525-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-24
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021102463-A (JP)
Title: Can-top and can
Inventor: FUJIOKA Ryutaro
IPC: B65D17/32
Filed: 2019-12-25
Abstract: To provide a can-top and a can of which opening operation can be performed easily and reliably, and vent holes can also be opened at the same time by a series of tabs maneuvers that open the main opening part.SOLUTION: At initial breaking operation, in which a finger hook 33 of a tab 30 is raised, and a tab nose portion 32 is pushed into a first planned opening part W1 using a rivet part 6 as fulcrum, an initial break part 11 of a first score 10, as well as, an initial break part 21 of a second score 20 are configured to be broken. After the initial breaking, the tab 30 is further raised to break the first score 10 from the initial break part 11 to an end part 12. Then, at returning operation, in which the tab 30 is returned to a can-top body 1A side, a second planned opening part W2 is pushed by a rear end 34b of a fixed piece 34, and the second score 20 is configured as such that from the initial break part 21 that has been broken, cracks progress to open a vent hole W20.SELECTED DRAWING: Figure 2
Patent JP-2021101662-A (JP)
Title: Seedling transplanter
Inventor: SAKATA KENICHIRO
IPC: A01B63/10
Filed: 2019-12-25
Abstract: To provide a seedling transplanter which can favorable prevent the descending of a seedling planting part at a stop of an engine.SOLUTION: In a seedling transplanter 1 having a traveling vehicle body A which travels on a farm field while having traveling wheels, a seedling planting part D which can plant seedlings into the farm field, and a seedling planting part lift mechanism B which can ascend and descend the seedling planting part by telescopically operating a hydraulic lift cylinder, the seedling planting lift mechanism B comprises: a hydraulic pump P for discharging a working fluid which is supplied to the hydraulic lift cylinder b5; a lift selector valve y40 connected to the hydraulic lift cylinder b5, and controlling the working fluid which is supplied to the hydraulic lift cylinder b5; and hydraulic pressure holding means for holding the hydraulic pressure of a cylinder-side pressure chamber of the hydraulic lift cylinder b5 at a stop of an engine, thus solving a problem.SELECTED DRAWING: Figure 1
Patent JP-2020048413-A (JP)
Title: Pd20ene01 pd optical sheet, structure of pd power generation unit using pd line, and various pd optical sheets power generation no. 01
Inventor: ONODERA SATOSHI
IPC: H02S40/22
Filed: 2019-12-25
Abstract: To solve the problem in which, if sunlight is blocked, solar power cannot be generated, and power cannot be generated in a shade or the like since solar power generation in the conventional technology receives sunlight directly into solar cells and performs solar power generation.SOLUTION: The present invention relates to a PD line or a PD sheet. Various PD lines and PD optical sheets described above are used as means for solving the problem. A PD power generation unit is means for constructing a structure. Since the PD line and the PD optical sheet are interposed as means, they are means for enabling power generation by placing power generation units in the shade or the like.SELECTED DRAWING: Figure 1
Patent JP-2020074119-A (JP)
Title: Vehicle and vehicle program
Inventor: SUZUKI MASAHIRO
IPC: G06Q10/02
Filed: 2019-12-26
Abstract: To provide a vehicle and a vehicle program capable of efficiently practicing a schedule by adjusting the competition of use of the vehicle to be shared by a plurality of users.SOLUTION: A vehicle program is configured to: perform authentication of a use scheduled registrant registered in advance as a user planning to use an own vehicle to store schedule information on use of the own vehicle in association with each of identification information of the use scheduled registrant; receive schedule information related to a reception request by a scheduled requester when it is determined that the scheduled requester is the use scheduled registrant; determine whether or not the scheduled requester can car-share or carpool when it is determined that the schedule information related to the reception request and the schedule information during execution conflict with each other; and adjust the car-sharing or carpooling with scheduled competitors according to the schedule information of the scheduled requester when it is determined that the car-sharing or carpooling is available.SELECTED DRAWING: Figure 19
Patent JP-2021102998-A (JP)
Title: Heat insulation filler, heat insulation material, and heat insulation structure
Inventor: MIZUTA KOHEI
IPC: F16L59/04
Filed: 2019-12-26
Abstract: To provide a heat insulation filler having an excellent heat insulation property and capable of exerting an excellent filling property, a heat insulation material using the heat insulation filler, and a heat insulation structure including the heat insulation material.SOLUTION: The heat insulation filler includes mixed silica powder including 10-80 mass% of dry silica, and 20-90 mass% of wet silica having 4-11 mass% of water content and 1-120 μm of average particle size. Preferably 1-10 pts.mass of inorganic fiber is included to 100 pts.mass of mixed silica powder, and an average fiber diameter of the inorganic fiber is preferably 0.1-50 μm. The heat insulation material includes the heat insulation filler. The heat insulation structure includes the heat insulation material.SELECTED DRAWING: None
Patent JP-2021105359-A (JP)
Title: Fuel injection valve
Inventor: GOTO MORIYASU
IPC: F02M21/02
Filed: 2019-12-26
Abstract: To easily exert an impact reduction effect caused by a damper chamber as desired.SOLUTION: A fuel injection valve 100 includes a housing 20, a fixed core 60, a movable core 50 having a large diameter part 56 and a small diameter part 57, a needle 40 and a coil 70. The housing includes: a first portion 122 in which the small diameter part is disposed movably; a second portion 123 in which the large diameter part is disposed movably; and a step part 125 provided between the first portion and the second portion in the housing. An inner member 90 having a flange part 92 coming into contact with the step part is disposed in the housing so as to form a clearance with respect to the first portion in a radial direction intersecting with a longitudinal direction. A damper chamber 25 in which fuel is sealed is defined by the second portion, the flange part, the small diameter part and the large diameter part. The large diameter part slides on the second portion and the small diameter part slides on the inner member.SELECTED DRAWING: Figure 2
Patent JP-2020109085-A (JP)
Title: Water-in-oil emulsion composition containing nicotinamide
Inventor: OKA MASATO
IPC: A61K8/44
Filed: 2019-12-27
Abstract: To provide a water-in-oil emulsion composition having an excellent feel on use.SOLUTION: A water-in-oil emulsion composition is prepared that contains (A) 3 mass% or more of nicotinamide; (B) one or more surfactants selected from the group consisting of silicone-based surfactants, sorbitan ester surfactants, polyglycerin ester surfactants, and glycerin ester surfactants; and (C) one or more oil-soluble thickeners selected from the group consisting of clay-based thickeners, dextrin fatty acid esters, inulin fatty acid esters, and amino acid-based oil gelling agents.SELECTED DRAWING: None
Patent JP-2021107887-A (JP)
Title: Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
Inventor: TAKIZAWA KUMIKO
IPC: G03G5/14
Filed: 2019-12-27
Abstract: To provide an electrophotographic photosensitive member with a monolayer type photosensitive layer, where the electrophotographic photosensitive member can suppress a potential variation under a high-temperature and high-humidity environment and a low-temperature and low-humidity environment.SOLUTION: An electrophotographic photosensitive member includes a support, an undercoat layer on the support, and a photosensitive layer on the undercoat layer. The photosensitive layer is a monolayer type photosensitive layer and comprises an oxy-titanium phthalocyanine crystal, a hole-transporting substance, an electron-transporting substance, and a binder resin. The undercoat layer comprises titanium oxide particles having a number-average primary particle size from 3 nm to 50 nm inclusive, a hole-transporting substance, and a binder resin.SELECTED DRAWING: None