baber/WOPTO huggingface dataset:
Patent JP-2020025089-A (JP)
Title: Led device, manufacturing method thereof, and laminate
Inventor: YOSHIKAWA TAKESHI
IPC: H01L33/56
Filed: 2019-07-09
Abstract: To provide an LED device capable of suppressing light deterioration of a sealing portion, a manufacturing method of an LED device capable of easily manufacturing the above-described LED device, and a laminate that is a component that enables easy manufacture of the above-described LED device.SOLUTION: An LED device includes a board, an LED element arranged on the board, and a sealing portion provided to cover the light emitting surface of the LED element. The sealing portion includes a first sealing portion and a second sealing portion. The first sealing portion is fused to the light emitting surface, and the second sealing portion surrounds the periphery of the LED element and the first sealing portion in a plan view. A formation material of a portion in which the light emitting surface is fused in the first sealing portion is a crystalline fluororesin.SELECTED DRAWING: Figure 1
Patent JP-2019171172-A (JP)
Title: Game machine
Inventor: DAIGUJI HIROKI
IPC: A63F7/02
Filed: 2019-07-12
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: In a game machine comprising: ball entry means for allowing a game ball to enter easily, when first determination is displayed as a specific display by first display means; second determination means for executing a second determination on the basis of the fact that the game ball has entered the ball entry means; second display means for displaying the result of second determination, after a second performance is executed during a second performance period, when the second determination is executed by the second determination means; and privilege game execution means for executing a privilege game which is advantageous to the player, when the second determination is displayed to be a specific result by the second display means; and correction means for correcting the difference between the end timing of the second performance period and the start timing of the first performance period so as to be reduced when a specific condition is established.SELECTED DRAWING: Figure 1
Patent JP-2021017296-A (JP)
Title: Method and apparatus for monitoring belt abnormality for belt conveyor
Inventor: OKANDA KOHEI
IPC: B65G43/02
Filed: 2019-07-17
Abstract: To provide a method and apparatus for monitoring a belt abnormality for a belt conveyor capable of monitoring the abnormality state of a belt by accurately determining the state of widthwise ends of the belt.SOLUTION: A method for monitoring a belt abnormality for a belt conveyor according to the present invention includes an acquiring step that acquires image data in a predetermined range of a belt including a widthwise end region of the belt for a belt conveyor, a determination step that determines the deterioration level of the widthwise end region of the belt included in the image data acquired in the acquiring step by inputting the image data acquired in the acquiring step to a learned deterioration level-determining model using image data as an input and a deterioration level of the widthwise end region of the belt included in the image data as an output, and an output step that specifies a belt position at which the image data is acquired in the acquiring step and outputs information of the deterioration level determined in the determining step together with information of the specified belt position.SELECTED DRAWING: Figure 3
Patent JP-2020017277-A (JP)
Title: Web reporting design system for programming event operation, based on graphic interface
Inventor: BAE YEONG GEUN
IPC: G06F8/34
Filed: 2019-07-19
Abstract: To provide a Web reporting design system for creating an interactive report utilizing a database accumulating big data and the like.SOLUTION: A Web design server 30 includes: a screen edition part 31 which arranges a large number of control objects, and edits a Web reporting page screen by setting attributes thereof; a data connection part 32 which connects a dataset to the control objects; an operation setting part 33 which sets an event operation for the control objects; and a document creation part 34 which creates an editing result, as a Web reporting document, by reflecting the editing result. The screen arrangement of the control objects, the connection of the datasets, and the setting of the event operations etc. are all performed according to a Brunswick method and a drag-and-drop method, thereby allowing even non-experts not knowing a programming language at all to create an interactive Web reporting page.SELECTED DRAWING: Figure 2
Patent JP-2021021811-A (JP)
Title: Projection device, control method of projection device, and program
Inventor: ICHIMASA SHOJI
IPC: G03B21/00
Filed: 2019-07-26
Abstract: To provide a projection device capable of changing the projection angle without degrading the images.SOLUTION: A projection device (1000) includes: correction means (523) that performs geometric correction on input image data; operational means (530) capable of operating to change the projection angle of the projection lens; detection means (501a) to detect an operation to change the projection angle; and notification means (501b) that notifies information about geometric correction when the detection means detects the operation.SELECTED DRAWING: Figure 1
Patent JP-2021020732-A (JP)
Title: Tube container
Inventor: SAITO FUMIHIKO
IPC: B65D35/10
Filed: 2019-07-30
Abstract: To provide a tube container that is easily disassembled and suitable for volume reduction, internal cleaning and container recycling.SOLUTION: A tube container includes: a cylindrical body 2 made of a laminated film; a head 3 joined to one end of the body 2 and comprising a mouth 31 and a shoulder 32; and a scheduled seal portion where the other end of the body 2 is to be sealed after containing contents. The body 2 is joined so that an outermost layer and an innermost layer of both side edge portions 10a of the laminated film are overlapped with each other interposing an adhesive member 13, and the adhesive member 13 has a plurality of concave shapes evenly formed on both sides thereof. When an average value of diameters of concave openings opened on a first surface is Dave1 and an average value of diameters of concave openings opened on a second surface opposite to the first surface is Dave2, |Dave1-Dave2|/Dave2≤0.5 is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021022343-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: KIM BEOM-GEUN
IPC: G06F16/35
Filed: 2019-07-30
Abstract: To provide an information processing device capable of appropriately extracting a character string indicating an object belonging to a prescribed category, an information processing method, and an information processing program.SOLUTION: An information processing device 100 comprises: an acquisition unit 131 which acquires a second learning model predicting a category to which a prescribed query belongs from a prescribed search query, the second learning model being generated using a first learning model which learned similar features of a plurality of search queries input within a prescribed time by the same user in a control unit 130; an estimation unit 133 which estimates a category to which the object indicated by a character string input as a search query belongs using the second learning model acquired by the acquisition unit 131; and an extraction unit 134 which extracts an object character string indicating an extraction object belonging to an object field from character strings on the basis of the category estimated by the estimation unit 133.SELECTED DRAWING: Figure 3
Patent JP-2020072255-A (JP)
Title: Vehicular bus bar cable
Inventor: KIM DONG SIK
IPC: H05K1/03
Filed: 2019-08-06
Abstract: SOLUTION: An electrical device that replaces an FPC is manufactured by a patterning formation method in which a PCT film 101 is used as a base material, and a metal layer 102, an insulation layer, or a semiconductor layer is formed by any one printing method selected from inkjet, screen printing and gravure on the PCT film.EFFECT: By forming a printed electronic circuit in a configuration that includes a PCT film on at least one side thereof, generation of oligomers due to moisture absorption can be prevented, and a phenomenon such as tearing or peeling of films under high-temperature and high-humidity conditions can be prevented, thereby ensuring long-term reliability. Accordingly, a variety of electrical devices, such as interface products, which have excellent quality as compared with conventional products can be manufactured. In particular, a plurality of conventionally used vehicular electrical devices can be replaced and slimmed while ensuring long-term reliability, and processes, manufacturing time and costs can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2021024826-A (JP)
Title: Glycation product formation inhibitor and pharmaceutical composition
Inventor: NAKAJIMA MANABU
IPC: A61P3/10
Filed: 2019-08-06
Abstract: To provide a glycation product formation inhibitor capable of inhibiting formation of glycation products.SOLUTION: The glycation product formation inhibitor contains, as an active ingredient, a compound represented by the formula (1) or a pharmaceutically acceptable salt thereof. In the formula, Ar represents an aryl group; R1 represents a hydrogen atom or alkyl group; n represents an integer from 1 to 3; and m represents an integer from 1 to 4.SELECTED DRAWING: Figure 5
Patent JP-2021025513-A (JP)
Title: EGR valve
Inventor: OGAWA MASAFUMI
IPC: F02M26/50
Filed: 2019-08-08
Abstract: To prevent water from entering an interior of an EGR valve from between a housing and an actuator.SOLUTION: A first plate 15 and a second plate 16 are jointly fastened sandwiched between a housing 1 and an actuator 11. The housing 1 has a groove part 17 provided so as to enclose an opening 1a and a drain part 17a allowing communication between the groove part 17 and the outside of the housing 1 at the outer side of the opening 1a on a surface facing the actuator 11. The first plate 15 has protruding parts 15b which enter the groove part 17 provided at the housing 1. The second plate 16 has slits 16b, which allow the protruding parts 15b of the first plates 15 to penetrate therethrough and enter the groove part 17, and contact parts 16c, each of which is provided between the slits 16b and contacts with the actuator 11.SELECTED DRAWING: Figure 5
Patent JP-2019195112-A (JP)
Title: Oxide and semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/363
Filed: 2019-08-20
Abstract: To provide a crystalline oxide semiconductor which can be used as a semiconductor of a transistor or the like.SOLUTION: The crystalline oxide semiconductor is an oxide over a surface and includes a plurality of flat-plate-like In-Ga-Zn oxides. Each of the flat-plate-like In-Ga-Zn oxides has a crystal structure and includes a first layer, a second layer, and a third layer. The first layer includes a gallium atom, a zinc atom, and an oxygen atom. The second layer includes an indium atom and an oxygen atom. The third layer includes a gallium atom, a zinc atom, and an oxygen atom. A flat plane of each of the flat-plate-like In-Ga-Zn oxides is substantially perpendicular to a normal vector of the surface.SELECTED DRAWING: Figure 1
Patent JP-2020183341-A (JP)
Title: Admixture for hydraulic composition
Inventor: YAMAGUCHI TAKASHI
IPC: C08F290/06
Filed: 2019-08-21
Abstract: To provide an admixture for a hydraulic composition with high high-temperature suitability without needing an additive.SOLUTION: The admixture for a hydraulic composition satisfies the following conditions (A)-(C). The condition (A): the composition includes a polycarboxylic acid-based copolymer. The condition (B): the contact angle of the admixture for a hydraulic composition measured for an aqueous solution with a solid content concentration of 30% in accordance with JIS-R-3257 is 80° or under. The condition (C): the glass-transition temperature (Tg) of the admixture for a hydraulic composition is 35°C or over.SELECTED DRAWING: None
Patent JP-2021031243-A (JP)
Title: User detection system of elevator
Inventor: NODA SHUHEI
IPC: B66B13/26
Filed: 2019-08-26
Abstract: To correctly detect a user existing in the vicinity of a door even if an illumination condition is changed.SOLUTION: A user detection system of an elevator includes: imaging means; detection area setting means; boundary detection means; movement detection means; and determination means. The imaging means photographs the inside of a prescribed range including a door from a car toward a landing. The detection area setting means sets a detection area in a sill provided in a movement path of the door on a photographed image. The boundary detection means detects a boundary between the sill and an elevator structure on an image in the detection area. The movement detection means detects a luminance change of an image accompanying the movement of a user or an object on the sill within the detection area. The determination means determines whether a user or an object exists in the vicinity of the door on the basis of the detection result of the boundary detection means and the detection result of the movement detection means.SELECTED DRAWING: Figure 1
Patent JP-2021034362-A (JP)
Title: Protection element and battery pack
Inventor: KIMURA YUJI
IPC: H02J7/00
Filed: 2019-08-29
Abstract: To provide a protection element which can control heat absorption to a lower case to interrupt an electric current path safely and quickly, and to provide a battery pack using the protection element.SOLUTION: A protection element includes: an insulation substrate 2; a soluble conductor 3 mounted on a surface 2a of the insulation substrate 2; and a housing 6 which has a lower case 4 supporting a rear surface 2b of the insulation substrate 2 and an upper case 5 covering the surface 2a of the insulation substrate 2 and which houses the insulation substrate 2. The lower case 4 has: a support part 21 supporting a first side edge part 2c of the insulation substrate 2 in an energization direction of the soluble conductor 3; and a hollow part 22 which holds a second side edge part 2d different from the first side edge part 2c of the insulation substrate 2 in a hollow space.SELECTED DRAWING: Figure 3
Patent JP-2021040037-A (JP)
Title: Thin film photoelectric conversion element and manufacturing method thereof
Inventor: KATO TAKUYA
IPC: H01L31/0749
Filed: 2019-09-03
Abstract: To provide a thin film photoelectric conversion element capable of suppressing carrier resistance loss while maintaining an optical function when a dispersion layer of nanoparticles is applied to a photoelectric conversion element.SOLUTION: A thin film photoelectric conversion element includes a first electrode layer and a second electrode layer, a photoelectric conversion layer arranged between the first electrode layer and the second electrode layer, and a microstructure arranged at the interface with the first electrode layer in the photoelectric conversion layer. The microstructure includes an insulating core portion, and a surface layer covering the core portion and composed of a transition metal dichalcogenide.SELECTED DRAWING: Figure 1
Patent JP-2021042451-A (JP)
Title: Additional manufacturing apparatus and additional manufacturing method
Inventor: NAGAHAMA TAKAYA
IPC: B33Y30/00
Filed: 2019-09-13
Abstract: To provide an additional manufacturing apparatus capable of adjusting input energy of a light beam irradiated on material powder in a chamber to a predetermined amount, by controlling irradiation output of the light beam according to a contamination degree of a light beam transmission member due to fume, and an additional manufacturing method.SOLUTION: An additional manufacturing apparatus 1 includes: a chamber 10; a light beam transmission member 12 capable of transmitting a light beam 40a; a powder feeder 30; a light beam irradiation device 40; and a controller 100. The controller 100 includes a storage part 105 for storing data base expressing relationship between a plurality of input factors and a contamination degree of the light beam transmission member 12; a contamination degree estimation part 107 for estimating the contamination degree based on a plurality of the input factors and the data base; and an output controller 108 for adjusting output of the light beam according to estimated contamination degree, in which a plurality of the input factors contains an irradiation condition of the light beam, and an irradiation time of the light beam.SELECTED DRAWING: Figure 1
Patent JP-2021045798-A (JP)
Title: Flow rate adjustment method and pressure adjustment method
Inventor: KOSHIOKA YUJI
IPC: B24B55/02
Filed: 2019-09-17
Abstract: To improve working efficiency of an operator when adjusting a flow rate of fluid supplied to a supply part from a fluid supply source in a processing device.SOLUTION: There is provided a processing device 1, including: fluid supply means 7 which has a pipe 71 for communicating between a supply part 70 and a fluid supply source 79 supplied with the fluid, a throttle valve 72 for varying a flow rate of the fluid flowing in the pipe 71 and a flow rate sensor 73 for detecting the flow rate of the fluid flowing in the pipe 71 between the supply part 70 and the throttle valve 72; and control means 9 which has a setting part 90 for setting a regulated preset flow rate value of the fluid and an electric conduction part 91 for ringing a sound by a loudspeaker 99 by electrically conducting to the loudspeaker 99 by a flow rate value detected by the flow rate sensor 73 by changing an opening of the throttle valve 72 to the preset flow rate value. There is also provided a flow rate adjustment method for adjusting a flow rate of the fluid supplied by the means 7 for supplying the fluid to a workpiece W or a processing tool 164, the method including a process of adjusting the flow rate of the fluid supplied to the supply part 70 by hearing the sound of the loudspeaker 99 by changing the opening of the throttle valve 72.SELECTED DRAWING: Figure 1
Patent JP-2021047245-A (JP)
Title: Laminate and elliptical polarizing plate including the same
Inventor: OKAWA HARUKI
IPC: H01L51/50
Filed: 2019-09-17
Abstract: To provide a laminate in which interference irregularity is hard to occurs, the interference irregularity being attributable to reflection on each interface between a horizontal alignment liquid crystal cured film, an adhesive layer and a vertical alignment liquid crystal cured film.SOLUTION: The laminate is provided that includes a horizontal alignment liquid crystal cured film, an adhesive layer and a vertical alignment liquid crystal cured film in this order, wherein the in-plane refractive index of the adhesive layer and the in-plane refractive index of the vertical alignment liquid crystal cured film satisfy the relationship of the formula (1), ((n2x+n2y)/2)-((n3 x+n 3y)/2)|≤0.03 (1)[where in the formula (1), n2x represents a refractive index at a wavelength λ nm in a direction causing the maximum refractive index in the in-plane of the adhesive layer; n2y represents a refractive index at a wavelength λ nm in a direction orthogonal to the direction of n2x in the same in-plane as n2x; n3x represents a refractive index at a wavelength λ nm in a direction causing the maximum refractive index in the in-plane of the vertical alignment liquid crystal cured film; n3y represents a refractive index at a wavelength λ nm in a direction orthogonal to the direction of n3x in the same in-plane as n3x.SELECTED DRAWING: None
Patent JP-2021046313-A (JP)
Title: Cleaning device and image formation device
Inventor: TAMAI HIROATSU
IPC: B65H5/06
Filed: 2019-09-20
Abstract: To improve cleaning ability of a cleaning device to thoroughly clean a transport surface of a transport member.SOLUTION: A cleaning device (60) cleans a transport surface (34) of a register roller (33) for transporting sheets (S) and includes: a feeding roller (66) which supports a web roll (WR) around which a belt-like web (W) is wound in a roll form; a pressing roller (67) which presses the web fed from the web roll against the transport surface; a taking-up roller (68) which takes up the web that has passed through the pressing roller into a roll form; and a thrust movement mechanism which moves the pressing roller by a certain distance in a thrust direction when cleaning is not conducted.SELECTED DRAWING: Figure 3
Patent JP-2021050629-A (JP)
Title: Exhaust emission control device
Inventor: TSUTSUMI MUNECHIKA
IPC: F01N3/28
Filed: 2019-09-24
Abstract: To provide an exhaust emission control device capable of appropriately calculating an estimation value of a catalyst temperature by considering manufacturing dispersion of a catalyst material of a catalyst.SOLUTION: An exhaust emission control device 100 includes: an SCR 9c; an air flow sensor 21; an outside air temperature sensor 26; an upstream exhaust temperature sensor 24 acquiring an upstream temperature that is an exhaust gas temperature upstream of the SCR 9c; a downstream exhaust temperature sensor 27 acquiring an actually measured downstream temperature that is an actual measurement value of an exhaust gas temperature downstream of the SCR 9c; and an estimated temperature calculation section 13 calculating an estimated catalyst temperature by using an exhaust gas flow rate, an outside air temperature, an upstream temperature, an actually measured downstream temperature and a temperature estimation model including volume of the SCR 9c as a parameter. The estimated temperature calculation section 13 calculates an estimated downstream temperature that is an estimation value of an exhaust gas temperature downstream of the SCR 9c on the basis of the calculated estimated catalyst temperature and the volume of the SCR 9c, and corrects the volume of the SCR 9c on the basis of a comparison result of a transient response between the actually measured downstream temperature and the estimated downstream temperature.SELECTED DRAWING: Figure 1
Patent JP-2021051496-A (JP)
Title: Travel support system, travel support method, vehicle data transmitter, vehicle data structure, occupation data generation device, occupation data transmitter, occupation data structure, and travel plan generation device
Inventor: SHIRONAGA HIDEAKI
IPC: G08G1/16
Filed: 2019-09-24
Abstract: To provide a travel support system that enables appropriate travel support even when reliability of detection data of a road side sensor is insufficient.SOLUTION: In a travel support system 10, an on-vehicle device 400 comprises: an occupation data generation device configured to generate occupation data at a location point where a second vehicle enters an inside of a first lane from outside the first lane on which a first vehicle travels, based on vehicle data; and a travel plan generation device configured to generate a travel plan of the second vehicle, based on the occupation data. The vehicle data includes detection data obtained by detecting the first vehicle with a road side sensor, and reliability degree data of the detection data. The occupation data includes a time variation at an accuracy degree where the first vehicle occupies the location point.SELECTED DRAWING: Figure 2