baber/WOPTO huggingface dataset:
Patent JP-2019040864-A (JP)
Title: Lamp module for vehicle
Inventor: MIN KYUNG GU
IPC: G02B30/27
Filed: 2018-08-24
Abstract: To provide a lamp module for a vehicle capable of realizing a three-dimensional image, and superior in stereoscopic effect, conversion effect and reliability.SOLUTION: A lamp module for a vehicle includes a housing defining a space portion inside, a light source portion housed in the housing and including a light source generating light and a substrate connected to the light source to supply electric current, a light diffusing portion disposed on the light source portion for diffusing the irradiated light, a composite optical sheet 100 disposed on the light diffusing portion for realizing a luminescent image having a three-dimensional pattern when the diffused light is incident thereon, and a bezel formed on an outer peripheral face of the housing. The composite optical sheet 100 includes a composite optical layer 10 composed of a first optical pattern layer 14 including a lenticular pattern, and a second optical pattern layer 12 including a recessed pattern of a pitch P same as that of the first optical pattern layer 14 and formed on the first optical pattern layer 14.SELECTED DRAWING: Figure 2
Patent JP-2020030189-A (JP)
Title: Position measuring system and position measuring method
Inventor: AIHARA SHIMPEI
IPC: G01S17/87
Filed: 2018-08-24
Abstract: To provide a position measuring system and a position measuring method, capable of highly accurately measuring a position of an object while suppressing a processing load.SOLUTION: A position measuring system comprises: a detecting device which irradiates an object area with waves and detects detection information containing at least a distance to an object and a direction on the basis of a reflection wave from the object; an imaging device which captures an image containing the object area; an acquisition unit which acquires and synchronizes the detection information detected by the detecting device and image information representing the image captured by the imaging device; and a position measuring unit which complements first position information which is position information on the object in the object area based on the detection information acquired by the acquisition unit, and second position information which is position information on the object in the object area based on the image information acquired by the acquisition unit, to generate position information on the object.SELECTED DRAWING: Figure 1
Patent JP-2020034673-A (JP)
Title: Retardation film, polarizing plate with retardation layer, and method for manufacturing retardation film
Inventor: KOJIMA TADASHI
IPC: G02F1/13363
Filed: 2018-08-29
Abstract: To provide a retardation film excellent in blocking resistance.SOLUTION: A retardation film is formed of a resin film subjected to drawing processing and has at least one surface with an arithmetic average roughness Ra of 2 nm or more and a haze value of less than 2.6%, or the retardation film further has a ridge shape in a direction perpendicular to a drawing axis, or the resin film is a polycarbonate-based resin film, or the drawing processing is uniaxial drawing. A method for manufacturing the retardation film includes a step of immersing a resin film subjected to the drawing processing in a liquid containing a good solvent and a poor solvent with respect to the resin film.SELECTED DRAWING: None
Patent JP-2019004896-A (JP)
Title: Seedling transplanting machine
Inventor: OSANO HIKARI
IPC: A01C15/00
Filed: 2018-08-29
Abstract: To provide a seedling transplanting machine that can prevent the degradation of machine body balance.SOLUTION: A seedling transplanting machine is provided in which a seedling platform 51 for placing seedlings on a traveling vehicle body 2 is provided in a movable manner in the left and right directions, a chemical supply device 500 for supplying chemicals to the seedlings placed on the seedling platform 51 is provided, a chemical supply device supporting unit 600 for supporting the chemical supply device 500 in a movable manner in the left and right directions, and a controller 900 for controlling to move the chemical supply device 500 along the chemical supply device supporting unit 600. The controller 900 is configured to perform the chemical supply control for making the chemical supply device 500 supply the chemicals to the seedlings placed on the seedling platform 51, and the chemical supply movement control for moving the chemical supply device 500 from the left/right one end 600R to the left/right other end 600L of the chemical supply device supporting unit 600. The chemical supply movement control is configured to start after the chemical supply control is started and a predetermined time passes.SELECTED DRAWING: Figure 4
Patent JP-2020034432-A (JP)
Title: Conductor degradation detecting device
Inventor: KAMIYAMA FUMIYA
IPC: G01N27/90
Filed: 2018-08-30
Abstract: To provide a conductor degradation detecting device with which it is possible to improve the accuracy of detecting the degradation of a conductor.SOLUTION: A conductor degradation detecting device 1 comprises: a pair of coil sensors 10, each having an excitation coil 11 for generating a magnetic field and a detection coil 12 for detecting the magnetic field, which are provided facing each other in an opposite direction Y across an electric wire W; and a processing unit 60 for generating a magnetic field at mutually different timing by each excitation coil 11 of the pair of coil sensors 10, and executing a process of detecting the degradation of conductor W1 of the electric wire W on the basis of the magnetic field detection values respectively detected by each detection coil 12 of the pair of coil sensors 10.SELECTED DRAWING: Figure 1
Patent JP-2020026789-A (JP)
Title: All wind power generator
Inventor: OSAWA KAZUMASA
IPC: F03D3/04
Filed: 2018-08-15
Abstract: To provide an all wind power generator in which a vertical axis windmill using drag is rotated by using a difference of air resistance of a head wind side and a tail-wind side in a wind-receiving section, and therefore all energy of the tail-wind side can be used if the head wind side is not present, and thereby natural energy is desired to be effectively utilized for a global environment.SOLUTION: If the reverse wind corresponding to the difference of the air resistance can be made to flow in the head wind side, the wind that is assumed a problem, the air resistance of the head wind side is eliminated, and all energy of the tail-wind side can be used. Further, if the wind of the amount being the same as the tail-wind side is taken in the main body and is made to flow in the opposite direction In the head wind side, a double effect can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2020036561-A (JP)
Title: Green tea composition for inhibition of reduction of cognitive function associated with workload
Inventor: TAKIHARA TAKANOBU
IPC: A23L33/10
Filed: 2018-09-05
Abstract: To provide a green tea product having green tea ingredients as active ingredients and capable of inhibiting reduction of cognitive function associated with workload, and a product.SOLUTION: A green tea composition for inhibiting reduction of cognitive function associated with workload contains green tea leaf powder, and the green tea leaf powder has the theanine content of 1.0-4.0 mass%, the catechins content of 5.0-12.5 mass%, and the caffeine content of 2.5-5.0 mass%. The green tea leaf powder is contained in the ratio of 0.1-100 mass% of the whole. Powdered tea is used as green tea leaf powder.SELECTED DRAWING: None
Patent JP-2020036807-A (JP)
Title: Game machine
Inventor: OGAWA YOSHINORI
IPC: A63F7/02
Filed: 2018-09-05
Abstract: To enhance an interest in a game.SOLUTION: A game machine comprises: determination means to determine if special information satisfies a condition of winning in prescribed lottery processing; game round execution means to execute a game round that reports a result of the determination; and game round performance execution means to execute a performance in the game round. The game machine further comprises: winning probability setting means to determine a winning probability setting in the prescribed lottery processing by receiving an operation from an outside, where the setting is one selected from among multiple stages of settings with different winning probabilities; numerical information storage means to store prescribed numerical information corresponding to the determined winning probability setting; specific performance execution means to execute a specific performance in a prescribed period; and game information storage means to store prescribed game information when a prescribe game condition is satisfied. The specific performance execution means comprises means for displaying, with a prescribed probability, a performance information image corresponding to the stored numerical information on the basis of at least the prescribed game information stored in the game information storage means.SELECTED DRAWING: Figure 643
Patent JP-2020042354-A (JP)
Title: Stock arrangement designing device and stock arrangement designing method
Inventor: KISHIKAWA NAOKO
IPC: G06Q10/08
Filed: 2018-09-06
Abstract: To further reduce physical distribution cost by considering concurrent assignment of works.SOLUTION: The stock arrangement designing device includes a stock arrangement planning unit which allocates stock volume, delivery volume, and storing volume in each warehouse in an optional rate according to the total stock volume, the demand volume, and the supply volume of the item, and allocates working volume of each work to prescribed resources in each warehouse in an optional rate according to the stock volume, delivery volume, and storing volume, a resource number calculation unit which calculates necessary number of resources according to the working volume, and when there are works that can be concurrently assigned, calculates total number of resources so that the number of resources is smaller than a case where the works cannot be concurrently assigned according to a prescribed rule, a cost calculation unit which calculates a resource cost according to the total number of resources, and an optimal stock arrangement selection unit which specifies an optimal stock arrangement in a supply chain in which stock volume is allocated to each warehouse in an optional rate by using the resource cost.SELECTED DRAWING: Figure 1
Patent JP-2020040013-A (JP)
Title: Reaction apparatus
Inventor: KASUYA YUKI
IPC: B01J19/18
Filed: 2018-09-10
Abstract: To provide a reaction apparatus that can suppress adhesion of a reaction product on an inner wall surface of a nozzle in obtaining a reaction product by reaction in reaction liquid.SOLUTION: A reaction apparatus for performing reaction in reaction liquid has: a reaction tank in which the reaction liquid is housed and reaction is performed; an agitation blade which agitates the reaction liquid housed in the reaction tank; a nozzle communicating with the inside of the reaction tank; an introduction flow channel into which the reaction liquid flowing through the reaction tank flows by agitation of the agitation blade and which introduces the liquid into the nozzle; and a lead-out flow channel which leads out the reaction liquid, which flowed through the introduction flow channel and flowed into the nozzle, into the reaction tank.SELECTED DRAWING: Figure 2
Patent JP-2020041491-A (JP)
Title: Intake device of engine
Inventor: KODAMA SHIN
IPC: F02B77/13
Filed: 2018-09-11
Abstract: To inhibit an arrangement space of an intake duct 11 which should be secured in an engine room from spreading to the outer side in a case which covers an engine with a cover 21.SOLUTION: An intake device of an engine includes: a cover 21 covering an engine and located in an engine room; and an intake duct 11 which introduces fresh air outside the engine room into a combustion chamber of the engine. The cover 21 includes: an upper surface cover part 22 covering the engine from above; and a side surface cover part 24 covering the engine from the lateral side. The intake duct 11 is disposed continuing into a side edge of the side surface cover part 24 so as to cover the engine with the side surface cover part 24 from the lateral side.SELECTED DRAWING: Figure 7
Patent JP-2020045977-A (JP)
Title: Coupling device
Inventor: OSUGI KEIGO
IPC: F16D3/12
Filed: 2018-09-19
Abstract: To prevent a coupling device from not functioning due to falling of parallel keys between shaft end portions of two shafts.SOLUTION: A coupling device which transmits power between two shafts by including two bosses respectively relatively detented and mounted through parallel keys on two shafts having a space between shaft end portions opposed to each other, and a power transmission member connecting the bosses while permitting mismatching of shaft centers of two shafts, and having a space of an inner diameter more than a shaft diameter of the shaft end portions of two shafts, on a central portion, further includes a key falling prevention body inserted into the space of the power transmission member. Both end portions of the key falling prevention body have outer diameters more than the shaft diameter of the shaft end portion of two shafts, and are opposed to each other in a state of being close to or kept into contact with the shaft end portions of two shafts.SELECTED DRAWING: Figure 1
Patent JP-2019055191-A (JP)
Title: Spinal implants
Inventor: BRYAN D MILZ
IPC: A61F2/44
Filed: 2018-09-20
Abstract: To provide: a spinal implant with a solid frame and a porous inner layer; an inserter for placing the spinal implant; and a method for placing the spinal implant.SOLUTION: An implant 100 has a cavity 118 defined by a porous inner layer. A solid frame has one or more ribs extending from a medial wall to a lateral wall. A thickness of the porous layer varies relative a thickness of the solid frame at various locations.SELECTED DRAWING: Figure 1
Patent JP-2019016379-A (JP)
Title: Data input device and data input program
Inventor: WATANABE YOSUKE
IPC: G06F3/041
Filed: 2018-09-20
Abstract: To make it possible to reduce the usage of paper without increasing time and effort in procedure.SOLUTION: In a data input system 1, a data input device 10 projects and displays, with a projector 20 on an input table 40, an input format indicating the details of input and input fields necessary for the procedure selected by a user. The data input device 10 recognizes characters handwritten with an electronic pen 30 according to the user's operation in the input fields of the input format projected and displayed on the input table 40.SELECTED DRAWING: Figure 1
Patent JP-2020048474-A (JP)
Title: Combine
Inventor: HIROMATSU DAIKI
IPC: A01F12/22
Filed: 2018-09-26
Abstract: To provide a combine including a threshing cylinder maintainable easily and inexpensively, capable of preventing winding of grain culms.SOLUTION: In a combine including a threshing cylinder 31 having a raking-in part 312, and a threshing cylinder body 313 for threshing grain culms raked-in by the raking-in part 312, and rotating in a threshing chamber 30, the threshing cylinder body 313 partitions the threshing chamber 30 and the inside of the threshing cylinder body 313, and is constituted of a plurality of splittable formations 314 splittable at least in a cross direction or in a circumferential direction, and each splittable formation 314 has a threshing teeth row 315L formed by arranging a plurality of threshing teeth 315 at intervals in a cross direction.SELECTED DRAWING: Figure 5
Patent JP-2020050766-A (JP)
Title: Polyester resin composition and production method thereof
Inventor: SUZUKI KEN
IPC: C08G63/668
Filed: 2018-09-27
Abstract: To provide: a polyester resin composition which has excellent melt moldability and antistaticity, suppressed bleeding of an antistatic agent, suppressed defects such as foams, foreign matter, etc.; and a production method thereof.SOLUTION: Provided is a polyester resin composition, having Rof 10Ω/sq. or less, ΔLogR of 2.0 or less, and ΔIV of 0.15 or less. (Ris a surface specific resistance value of the polyester resin composition, measured after rubbing the same to and from 10 times with gauze soaked with ethanol; ΔLogR is a difference between common logarithms of R, surface specific resistance of a sheet-like polyester resin composition, and the above-mentioned R; and ΔIV is a difference between IVof the polyester resin composition and IVafter melting the polyester resin composition for 60 minutes in a nitrogen atmosphere at 290°C.)SELECTED DRAWING: None
Patent JP-2020051694-A (JP)
Title: Heat exchanger
Inventor: KITO YUSUKE
IPC: F28D20/02
Filed: 2018-09-27
Abstract: To provide a heat exchanger which can improve a heat exchange property between a refrigerant and a cold storage material.SOLUTION: A heat exchanger 6 comprises a cold storage material vessel 40 and a heat transmission promotion material 42. The cold storage material vessel 40 is arranged so as to adjoin tubes 11a, 11b, 21a and 21b, and accommodates a cold storage material 41 therein. The heat transmission promotion material 42 is accommodated in the cold storage material vessel 40. Outer faces of outer wall parts 400, 410 of the cold storage vessel 40 are formed into single-plane shapes, face-contact with outer faces of the tubes 11a, 11b, 21a and 21b and are joined thereto. Opening parts 401, 402, 411 and 412 are formed at the outer wall parts 400, 410 of the cold storage material vessel 40. The cold storage material 41 are in direct contact with the outer faces of the tubes 11a, 11b, 21a and 21b through the opening parts 401, 402, 411 and 412.SELECTED DRAWING: Figure 6
Patent JP-2020050825-A (JP)
Title: Production method of solidification material for soil improvement
Inventor: SHIMODA MASARO
IPC: C09K17/44
Filed: 2018-09-28
Abstract: To provide a production method of a solidification material for soil improvement, which generates little dust, has good storage stability, can decrease elution of pollutant, and has excellent stability of an aqueous solution in the production process.SOLUTION: The production method of a solidification material comprises a step of mixing: an aqueous solution containing a compound (a) selected from hydroxymethanesulfonic acid (salt) and hydroxymethanesulfinic acid (salt) in an amount of 0.01 to 1.0 pt.mass relative to 100 pts.mass of cement, a compound (b) selected from an ethylene oxide adduct of methanol and polyethylene glycol, a compound (c) selected from glycerin and diethylene glycol in a total amount of 72 mass% to 85 mass%; and cement. In addition, pH of the aqueous solution is 4.0 to 8.0; a mass ratio of compound (c)/compound (b) is 0/100 to 70/30; and, relative to 100 pts.mass of the cement, a total of compounds (b) and (c) is 1.0 pts.mass to 7.0 pts.mass and an amount of water is 0.3 pts.mass to 2.0 pts.mass.SELECTED DRAWING: None
Patent JP-2020051733-A (JP)
Title: Heat exchange unit
Inventor: KOBAYASHI TOSHIYUKI
IPC: F24F5/00
Filed: 2018-09-28
Abstract: To provide a heat exchange unit of high safety capable of reducing a risk of firing due to an electrical apparatus of the heat exchange unit as an ignition source, the heat exchange unit utilizing a combustible refrigerant.SOLUTION: A heat exchange unit 100 executes cooling and heating of a liquid medium by exchanging heat between the liquid medium fed to use-side equipment and a combustible refrigerant supplied from a heat source unit. The heat exchange unit includes a use-side heat exchanger 10 exchanging heat between the refrigerant and the liquid medium, communication piping connection portions 100a, 100b, unit inner piping which connects the communication piping connection portion and the use-side heat exchanger and in which the refrigerant flows, electric components 20, 61, 93 which may become ignition sources, and a casing housing the use-side heat exchanger and the electric components which may become ignition sources. The communication piping connection portion is connected with communication piping which connects the heat exchange unit and the heat source unit and in which the refrigerant flows. The electric components which may become the ignition sources, are disposed above the communication piping connection portion.SELECTED DRAWING: Figure 6
Patent JP-2020059994-A (JP)
Title: Bathroom floor structure
Inventor: IINO TAKEHIRO
IPC: E04H1/12
Filed: 2018-10-05
Abstract: To provide a bathroom floor structure that can increase capacity of a drainage pit in a bathroom without being restricted by installation workability etc.SOLUTION: A mounting base 3 is installed on a bottom part of a bathroom floor 1a, and a floor laying body 2 is laid on the mounting base 3. A drainage pit 4 is installed along one side of the floor laying body 2 so as to extend from one end part to the other end part in one direction of a bathroom 1. The drainage pit 4 and the floor laying body 2 are separated from each other, and are independently supported on the mounting base.SELECTED DRAWING: Figure 1
Patent JP-2020060491-A (JP)
Title: Flaw detection device and flaw detection method of light transmissive product
Inventor: KAMIYA EIJI
IPC: G01N21/892
Filed: 2018-10-12
Abstract: To provide a flaw detection device of a light transmissive film capable of easily and reliably detecting a flaw generated in the light transmissive film, especially a linear flaw.SOLUTION: A flaw detection device includes: a filter member 4 that allows a light transmission area 42a for transmitting diffusion light from a plane light source 5 and a non-light transmissive area 42b for preventing diffusion light from being transmitted, and is positioned such that transmission light through the non-light transmissive area 42b impinges on a light transmissive film 2; and a CCD camera 6 that is positioned in a side opposite to the filter member 4 while sandwiching the light transmissive film 2 and captures a film surface of the light transmissive film 2 and acquires a linear flaw Fw appearing on a film surface corresponding to the non-light transmissive area 42b. The filter member 4 is constituted of a plane body, and the light transmission area 42a and the non-light transmission area 42b in the filter member 4 are alternately formed in a parallel strip shape having predetermined width.SELECTED DRAWING: Figure 1
Patent JP-2020060286-A (JP)
Title: Bearing retainer and rolling bearing
Inventor: ASHIDA HARUHISA
IPC: B29C45/00
Filed: 2018-10-12
Abstract: To provide a retainer for a rolling bearing that can withstand a rapid rise in temperature up to 300°C.SOLUTION: A retainer 4 is formed of a resin composition containing a 10T nylon, a fibrous reinforcement material and an iodinated heat stabilizer.SELECTED DRAWING: Figure 2
Patent JP-2019036986-A (JP)
Title: Scalable video coding using derivation of subblock subdivision for prediction from base layer
Inventor: HINZ TOBIAS
IPC: H04N19/119
Filed: 2018-10-12
Abstract: To provide a device, method and program for scalable video decoding/coding using derivation of a subblock subdivision for prediction from a base layer.SOLUTION: Spatial variation of base layer coding parameters is evaluated over a base layer signal 200. A subblock subdivision to be used for enhancement layer prediction is derived/selected from among a set of possible subblock subdivisions of an enhancement layer block 28. Scalable video coding is performed more efficiently. Less of the signalization overhead has to be spent on signaling the subblock subdivision within an enhancement layer data stream. The selected subblock subdivision is used in predictively coding/decoding an enhancement layer signal 400.SELECTED DRAWING: Figure 14