baber/WOPTO huggingface dataset:
Patent JP-2019164255-A (JP)
Title: Antireflection film
Inventor: SAKAKIBARA TAKAHIRO
IPC: G02B1/14
Filed: 2018-03-20
Abstract: To provide an antireflection film suitable for achieving high antireflection performance and high flex resistance.SOLUTION: An antireflection film X has a laminate structure including a base material 11, a hard coat layer 12 and an antireflection layer 13 Luminous reflectance is 2% or less at an antireflection layer 13 side. In a bending test using the cylindrical mandrel method in which a side of a test piece of the antireflection film X facing the antireflection layer 13 is bent inwardly, a minimal value of mandrel diameter indicative of flex resistance is in a range of 6 mm or less. Together with or in place of this, in a bending test using the cylindrical mandrel method in which the side of a test piece of the antireflection film X facing the antireflection layer 13 is bent outwardly, a minimal value of mandrel diameter indicative of flex resistance is in a range of 10 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2018172366-A (JP)
Title: Organic electroluminescent materials and devices
Inventor: Ji zhi-qiang
IPC: H01L51/50
Filed: 2018-03-23
Abstract: PROBLEM TO BE SOLVED: To provide iridium complexes that improve performance of an organic EL device.SOLUTION: The invention provides a compound represented by the formula [L]Ir[L], where Land Leach represent a specific pyridine ring-containing ligand, andrepresents 1 or 2.SELECTED DRAWING: Figure 1
Patent JP-2019004132-A (JP)
Title: Wiring board, manufacturing method thereof, and automobile headlight using wiring board
Inventor: SASAOKA TATSUO
IPC: H05K3/44
Filed: 2018-03-26
Abstract: To provide a wiring board which achieves high reliability since occurrence of exfoliation between a resin part and a metal part can be suppressed even if burr and warping are generated in shearing processing by punching owing to emphasis on productivity, and also to provide a method of manufacturing the wiring board.SOLUTION: A wiring board includes: a conductive wiring layer; a resin insulation layer having the conductive wiring layer on one surface; and a metal substrate which is arranged on the other surface of the resin insulation layer and covers the end of the resin insulation layer. Moreover, a method of manufacturing the wiring board includes: a recess forming step of forming a recess on the wiring board formed by laminating the conductive wiring layer, the resin insulation layer and a metal plate; and a punching step of performing shearing work of the wiring board by a mold on the recess in a plan view and performing punching so as to cover a part of the end of the insulation layer by the metal plate.SELECTED DRAWING: Figure 1
Patent JP-2019168068-A (JP)
Title: Sealed bearing
Inventor: HAYASHI NAO
IPC: F16C33/62
Filed: 2018-03-26
Abstract: To provide a sealed bearing including a seal body used under a temperature environment in which rubber cannot be used, having high followability to relative displacement of an inner ring and an outer ring, and hardly generating a clearance even when diameter difference to a mating raceway ring is changed due to temperature change, abrasion and deformation.SOLUTION: In a sealed bearing including an annular contact-type seal member 6 for sealing a bearing space between an inner ring 2 and an outer ring 1 by being held by two sheets of fixing plates 7, 8 fixed to the inner ring 2 or the outer ring 1, a diameter restriction member 9a for expanding a diameter of the seal member 6 to an outer diameter side, or contracting the diameter of the seal member to an inner diameter side is disposed between two sheets of fixing plates 7, 8.SELECTED DRAWING: Figure 1
Patent JP-2019174935-A (JP)
Title: Image forming system
Inventor: ARAKI MASAHITO
IPC: G03G21/00
Filed: 2018-03-27
Abstract: To provide an image forming system that can utilize a function the execution of which is allowed to an image forming apparatus that has become unavailable.SOLUTION: An image forming system comprises: an image forming apparatus 20; an image forming apparatus 30; and an apparatus control system that controls the image forming apparatus 20 and image forming apparatus 30. When only the image forming apparatus 20, of the image forming apparatus 20 and image forming apparatus 30, is allowed to execute a specific function, if the image forming apparatus 20 becomes unavailable, the apparatus control system allows the image forming apparatus 30 to execute the specific function (S163).SELECTED DRAWING: Figure 7
Patent JP-2019176262-A (JP)
Title: Information acquisition device, mobile body, information acquisition method, and program
Inventor: YANO KAZUTO
IPC: H04W84/10
Filed: 2018-03-27
Abstract: To provide an information acquisition device capable of effectively utilizing radio resources.SOLUTION: An autonomously moving mobile body 1 includes an information acquisition device 2 comprising: a wide area communication unit 21 for performing wide area radio communication; a short-range communication unit 22 for performing short-range radio communication; a determination unit 23 that determines whether the own mobile body is a cluster head or a cluster member of a cluster constituted by a plurality of mobile bodies 1 close to each other and, when the own mobile body is a cluster head, receives from a communication intensity determination unit 42 a result of determining whether or not the own mobile body can continue being a cluster head to perform continuation determination; and an information management unit 24 that via an AP/base station communication unit 41, receives and stores information from an information server 3, transmits the stored information to a mobile body 1, a cluster member, via the short-range communication unit 22 in response to a request from the mobile body 1, the cluster member, and when the own mobile body is a cluster member, requests information managed by the information server 3 from a mobile body 1, a cluster head, to receive the information via the short-range communication unit 22.SELECTED DRAWING: Figure 2
Patent JP-2019172491-A (JP)
Title: Method for manufacturing multicore optical fiber and multicore optical fiber
Inventor: NAGASHIMA TAKUSHI
IPC: G02B6/02
Filed: 2018-03-28
Abstract: To provide a method for manufacturing a multi-core optical fiber having less variation in core position to the shape of the multi-core optical fiber, and a multi-core optical fiber capable of easily performing alignment work.SOLUTION: A method for manufacturing a multi-core optical fiber comprises: a heating step of integrating a common cladding tube CL and core rods CR to form a core cladding composite CF including a plurality of cores CF1 and a common cladding CF2 and having a noncircular cross sectional shape; an approximate shape detection step of detecting the approximate shape of the core cladding composite CF; an optical fiber preform formation step of processing the outer periphery of the core cladding composite CF on the basis of the result of the approximate shape detection step to form an optical fiber preform MF having a flat surface; and a drawing step of drawing the optical fiber preform MF while heating one end thereof to obtain a multi-core optical fiber.SELECTED DRAWING: Figure 2
Patent JP-2019178186-A (JP)
Title: Polyacetal resin composition
Inventor: TAMAOKA Akihiro
IPC: C08K5/17
Filed: 2018-03-30
Abstract: To provide a polyacetal resin composition causing less generation of formaldehyde even in a molding molded in a tough molding condition such as high-temperature and long-time residence or the like.SOLUTION: A polyacetal resin composition contains at least (A) 100 pts.mass of polyacetal resin, (B) 0.001-10 pt(s).mass of a copolymer of at least one kind selected from acrylic acid and methacrylate, and ethylene, and (C) 0.01-10 pt(s).mass of an amine compound expressed by following formula (1). R1,R2,R3 express a hydrogen atom, a 1-4C hydroxyalkyl group or a 1-9C hydrocarbon group, and at least one of the R1,R2,R3 is a 1-4C hydroxyalkyl group.SELECTED DRAWING: None
Patent JP-2019178916-A (JP)
Title: Gas safety device
Inventor: FUJII YASUSHI
IPC: G01F1/66
Filed: 2018-03-30
Abstract: To accurately determine the presence of pulsation and correct a flow rate measurement result, and thereby improve the safety of a gas use environment.SOLUTION: The present invention comprises: a passage 2 in which a gas flows; an ultrasonic sensor 1 for measuring the flow rate of a gas flowing in the passage 2; flow rate computation means 15 for calculating flow rate measurement data from the measured value of the ultrasonic sensor 1; leakage detection means 14 for detecting the minute leakage of a gas; pulsation recognition means 5 which, when a change of the flow rate measurement data calculated by the flow rate computation means 15 is greater than or equal to a prescribed value, recognizes that there is occurrence of pulsation; and pulsation time flow rate correction means 6 which, when it is determined by the pulsation recognition means 5 that there is occurrence of pulsation, corrects the flow rate measurement data by a prescribed value. When it is determined by the pulsation recognition means 5 that there is occurrence of pulsation, the leakage detection means 14 determines the presence of leakage with the flow rate measurement data having been corrected by the pulsation time flow rate correction means 6.SELECTED DRAWING: Figure 1
Patent JP-2019179375-A (JP)
Title: Image display unit and image display method
Inventor: GOTODA AKIRA
IPC: G06F3/0481
Filed: 2018-03-30
Abstract: To achieve, in a case of an automatic driving vehicle in which a driver is absent, communication with a person outside the vehicle and contribute to smooth and safe driving.SOLUTION: When receiving standby information to the effect that walking of a pedestrian is prioritized from an automatic driving device 990, a detection unit 730 performs analysis processing on a photographic image transmitted from a photographing unit 910 and detects the attitude and line of sight of the pedestrian. The detection unit 730 then transmits a result of detection to a display control unit 750. When a driver is not in a vehicle CR, the display control unit 750 determines whether the pedestrian is in the attitude of a preparation posture for moving in front of the vehicle CR and the line of sight of the pedestrian is directed to the vehicle CR on the basis of the result of detection performed by the detection unit 730. When a result of the determination is affirmative, the display control unit 750 performs control of displaying, on a screen 955, an image imitating a gesture performed by the driver of the vehicle CR to the pedestrian, the gesture urging a movement in front of the vehicle CR.SELECTED DRAWING: Figure 1
Patent JP-2019182440-A (JP)
Title: Sheet for box
Inventor: MACHIBA AYUMI
IPC: B65D5/52
Filed: 2018-04-03
Abstract: To provide a sheet for a box having excellent cushioning performance and handleability, and capable of suppressing increase of manufacturing cost.SOLUTION: A sheet for a box comprises: a pair of first side face panels and a pair of second side face panels formed by alternately connecting from one side of the right and left direction to the other side and formed into a square cylindrical shape; and a pair of lower side outer flaps extended from lower edges of the pair of first side face panels. The pair of first side face panels have rectangular protrusion pieces protruded downward from a body and connected to the lower side outer flaps, and the pair of lower side outer flaps have easy folding lines traversing in the width direction. When assuming a vertical length of the protrusion piece as Li, a right and left length of the second side face panel as L2, an interval between a tip edge of the lower side outer flap and the easy folding line as D1, and an interval between a boundary line of the protrusion piece and the lower side outer flap and the easy folding line as D2, following expressions are satisfied: (L2/2-D1)+L1<D2, and D1+D2>L2/2.SELECTED DRAWING: Figure 1
Patent JP-2019185989-A (JP)
Title: Insulating layer, battery cell sheet, and battery
Inventor: UNEMOTO Atsushi
IPC: H01M50/443
Filed: 2018-04-09
Abstract: To improve battery safety.SOLUTION: The insulating layer includes: a non-aqueous electrolyte, an insulating layer particle, and an insulating layer binder. The non-aqueous electrolyte has a non-aqueous solvent having a volatilization temperature of less than 246°C. When the insulating layer is heated from the reference temperature, a temperature at which weight of the insulating layer is reduced by 10% with respect to weight of the insulation layer at the reference temperature higher by 3°C or more than a temperature at which weight of the non-aqueous solvent is reduced by 10% with respect to weight of the non-aqueous solvent at the reference temperature.SELECTED DRAWING: Figure 1
Patent JP-2018142342-A (JP)
Title: Image output method
Inventor: TSUJIMOTO KUNIHIKO
IPC: H04N1/00
Filed: 2018-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image output method with which a user who instructs execution of image output with an image output device by using an information processing apparatus can easily use a desired image output device.SOLUTION: An image output device, when instructed from a user to display a code pattern through an operation panel, displays an image of a code pattern that is encoded as an image enabling an information processing apparatus to acquire device information for specifying the image output device. When the information processing apparatus acquires the image of the code pattern and specifies the image output device on the basis of the device information acquired from the image, the image output device is enabled to output an image based on image data transmitted from the information processing apparatus to the image output device. The image output device executes image output instructed by a user authenticated on the basis of user information transmitted by the information processing apparatus, and transmits a result of the executed image output to the information processing apparatus that has transmitted the image data to the image output device.SELECTED DRAWING: Figure 1
Patent JP-2019180893-A (JP)
Title: Conveyor type washer
Inventor: TAKEDA HIROMITSU
IPC: A47L15/24
Filed: 2018-04-11
Abstract: To provide a conveyor type washer capable of preventing waste treatment of water in abnormal time, and preventing waste consumption of time by a user, when detecting presence of abnormality of an initial hot water supply time in a conveyor type washer comprising a plurality of tanks.SOLUTION: A conveyor type washer comprises: a water level detection sensor 57 for detecting storage of a third storage amount of water smaller than a first storage amount of water in a rinsing tank 44; a water level detection sensor 37 for detecting storage of a fourth storage amount of water smaller than a second storage amount of water in a washing tank 24; and a controller 90 for determining presence of abnormality in initial hot water supply in the washing tank 24 and the rinsing tank 44, in which the controller 90 determines presence of an initial hot water supply abnormality in the washing tank 24 based on presence of detection of water by the water level detection sensor 37 after a first prescribed time passes since detection of water by the water level detection sensor 57.SELECTED DRAWING: Figure 2
Patent JP-2019181842-A (JP)
Title: Image forming apparatus, color sample plate, and program
Inventor: HAMATSU MAKOTO
IPC: B41J2/525
Filed: 2018-04-12
Abstract: To provide an image forming apparatus, a color sample plate, and a program with which color correction can be implemented in accordance with an image forming sequence of special colors relative to a basic color.SOLUTION: An image forming apparatus 10 includes: an image forming part 22 which is an image forming part 22 for forming an image using a basic color that serves as a basis in image forming, and special colors that are different from the basic color, and in which an image forming sequence of the special colors with respect to the basic color can be changed; color sample formation means for respectively forming color samples having different image forming orders using the image forming part 22; color data reception means for receiving color data obtained by subjecting the color samples formed by the color sample formation means, to colorimetry; and color correction means for correcting colors on the basis of the color data of the color samples received by the color data reception means.SELECTED DRAWING: Figure 2
Patent JP-2018140192-A (JP)
Title: Mirror sucker having integrated mirror
Inventor: STEPHAN CLASEN
IPC: A61B1/015
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a mirror sucker having a substantially high-quality mirror surface in a suction opening area.SOLUTION: A mirror sucker 10 includes a hollow base body 12 which has an inner surface and an outer surface 16. The base body 12 includes a connection port 18 for a hose, and a suction opening for removing particles and liquid. The mirror 22 is disposed at an area of the suction opening inside the base body 12 and is visible through the suction opening. Therefore, a visible mirror surface 24 faces the suction opening. The mirror 22 is completely stored in the base body 12, namely, disposed on the back of the suction opening in a flowing direction of air currently being removed. The air currently being sucked is sent over the mirror surface 24 so as to effectively prevent the mirror surface 24 from being fogged.SELECTED DRAWING: Figure 1
Patent JP-2019183083-A (JP)
Title: Modifier generating apparatus for producing modifier for manufacturing fusion fuel and container containing the same
Inventor: HASEGAWA SHINJI
IPC: C10L1/00
Filed: 2018-04-17
Abstract: To provide the modifier generating apparatus capable of generating a material other than a petroleum fuel as a new artificial fuel using the petroleum fuel as a starting material.SOLUTION: The modifier generating apparatus 10 of one aspect of the present invention comprises a plasma generation tank 1, in which a modifier for producing the fusion fuel from the petroleum fuel is generated from water and some of the liquid water molecules are ionized by applying a voltage to the water, in the plasma generation tank.SELECTED DRAWING: Figure 1
Patent JP-2018205303-A (JP)
Title: Packaging box for timepieces, and device for testing and/or timing each timepiece
Inventor: JOSE LEHMANN
IPC: G04D7/00
Filed: 2018-04-19
Abstract: To provide a packaging box for timepieces which allows sensors or tools to access timepieces.SOLUTION: A watch packaging box 1 includes a base 20 containing a tray 30 and a lid 10, the lid 10 cooperating in a complementary manner with the base 20 to close the box 1, and the tray 30 including compartments each receiving a watch, each delimited by a bottom and a partition. The packaging box 1 includes a resilient pad centered inside each compartment and pressed onto the watch by the lid 10 at a closed position. The packaging box 1 includes, in each compartment, a main orifice 7 for passage of a sensor or tool which is mounted in a device performing a watch testing and/or timing method on the watch occupying the compartment. Each resilient pad includes a second orifice aligned with the main orifice 7 which allows the sensor or tool to access the watch.SELECTED DRAWING: Figure 1
Patent JP-2019193348-A (JP)
Title: Charging method
Inventor: AKIYAMA YASUNARI
IPC: H02J7/02
Filed: 2018-04-19
Abstract: To provide a charging method which can reduce a dispersion of capacity among cells with a simple configuration, when charging a power storage module which includes a plurality of cells.SOLUTION: The charging method of a power storage module 1, which includes a plurality of cells 11 connected in series, includes: a first step which performs the constant current charging of the power storage module 1 with a charge current set to a first current value, until a charge voltage reaches a first voltage value; a second step which, after the first step, decreases a charge current gradually so that the charge voltage is maintained to the first voltage value until a preset termination condition is satisfied, to perform a constant voltage charging of the power storage module 1; and a third step which, after the second step, further charges the power storage module 1 with a charge current smaller than the first current value.SELECTED DRAWING: Figure 2
Patent JP-2019191998-A (JP)
Title: Information processing system
Inventor: FUJITA TAKUMI
IPC: G06Q50/22
Filed: 2018-04-26
Abstract: To easily and precisely transmit information of persons in an institute.SOLUTION: An information processing system according to the present invention has a wearable terminal connected to a network and worn by a user, an information processing terminal used in an institution, and a management server. The wearable terminal has biological information acquiring means for acquiring biological information of a user wearing the terminal and communication means for transmitting the user information including the acquired biological information to the management server. The information processing terminal has information registration means for transmitting the input user information to the management server, and information acquiring means for acquiring the stored user information from the management server. The management server has management means for storing collectively the user information transmitted from the wearable terminal and the information processing terminal with respect to each user and for transmitting the stored user information to the information processing terminal.SELECTED DRAWING: Figure 1
Patent JP-2018188632-A (JP)
Title: Thermosetting sheet, and method of producing cured sheet
Inventor: SON HITONORI
IPC: C08K3/38
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting sheet capable of heightening both of thermal conductivity and voltage resistance.SOLUTION: The thermosetting sheet includes a thermosetting compound, a thermosetting agent, and a plurality of boron nitride particles where the degree of orientation S1 of a boron nitride particle in a first cured sheet obtained by proceeding a cure for 30 min. at 110°C, and the degree of orientation S2 of a boron nitride particle in a second cured sheet obtained by proceeding a cure for 60 min. at 195°C by a pressure of 12 MPa satisfy the relation of the formula: 1.05×S1≤S2≤3.0×S1.SELECTED DRAWING: Figure 1
Patent JP-2018118182-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing motivation for a game by attracting attention of a player.SOLUTION: The game machine allows a player to play a game by using a game medium, the game machine including: a light guide plate for displaying a prescribed image due to a projection of light; light emission means capable of projecting light to the light guide plate; and driving means for moving the light emission means in a prescribed direction on the basis of a progress of the game.SELECTED DRAWING: Figure 1