baber/WOPTO huggingface dataset:
Patent JP-2020116624-A (JP)
Title: Diagram information generation device, mold component coating agent selection auxiliary device, diagram information generation method, mold component coating agent selection auxiliary method and program
Inventor: ISHIKURA HIDEAKI
IPC: B21D28/00
Filed: 2019-01-25
Abstract: To present information of a coating agent suitable for the characteristic and a processing condition of a mold component.SOLUTION: A diagram information generation device includes: an information collection unit for collecting information including mold component information, a punching processing condition including processed material information and a processing result; a cutting edge stress calculation unit for calculating cutting edge stress on the basis of the punching processing condition; a shot number calculation unit for determining a shot number to lifetime of mold component material from the calculated cutting edge stress; a speed calculation unit for calculating a mold component speed from the punching processing condition; a total shearing energy calculation unit for calculating the total shearing energy from shearing information, the calculated mold component speed, inputted information on stamping oil and clearance and the shot number of each processed material; a storage unit for storing temperature information during processing of each processed material; and a diagram information generation unit for plotting a relation between the calculated total shearing energy and estimated processing heat information acquired from processing heat per workload of each stored processed material, and generating diagram information grouped in each coating agent.SELECTED DRAWING: Figure 1
Patent JP-2020123473-A (JP)
Title: Illuminating device
Inventor: SUZUKI NORIMASA
IPC: F21S8/04
Filed: 2019-01-30
Abstract: To reduce glare.SOLUTION: An illuminating device according to an embodiment comprises a light source and a reflection module. The reflection module is provided on an emitting direction side of light of the light source, reflects the light of the light source, and emits it to the outside. The reflection module comprises a first reflection part for reflecting the light of the light source in a first direction, and a second reflection part for reflecting the light in the first direction reflected by the first reflection part, in a second direction.SELECTED DRAWING: Figure 5
Patent JP-2020126727-A (JP)
Title: Fuel cell system
Inventor: OGASAWARA MOMO
IPC: H01M8/0432
Filed: 2019-02-01
Abstract: To provide a fuel cell system capable of efficiently utilizing exhaust heat generated in a fuel cell with a simple configuration.SOLUTION: An exhaust heat recovery line HL circulates cooling water from a fuel cell body 1 to the fuel cell body 1 via a radiator 3. A cooling line BL circulates the cooling water for cooling the fuel cell body 1 without passing through the radiator 3. A three-way regulating valve 4 branches the cooling water flowing out from the fuel cell body 1 into the exhaust heat recovery line HL and the cooling line BL. A control unit 5 controls an opening degree of the three-way regulating valve 4 with respect to the cooling line BL side and the exhaust heat recovery line HL side, so that the cooling water is caused to flow to the exhaust heat recovery line HL when exhaust heat is large, and it is passed to the cooling line BL when the exhaust heat is small.SELECTED DRAWING: Figure 1
Patent JP-2020125014-A (JP)
Title: Molding member
Inventor: TOJO TAKAYUKI
IPC: B60R13/04
Filed: 2019-02-05
Abstract: To provide a light emission type molding member which achieves simplification of manufacturing and assembly and is attached to a belt line of a vehicle.SOLUTION: A belt line molding attached to a belt line of a vehicle comprises: a molding member body part 10; and an end cap part. At a vehicle outer side wall 11 of the molding member body part 10, a light guide part 30 having a core part 31 and a clad part 32 formed on a surface of the core part 31 is embedded so that the vehicle outer side of the light guide part 30 is exposed. A part or an entire part of an outer side surface of the light guide part 30, exposed from the molding member body part 10, is covered by a cover part 40 in which a light scattering member is blended. The end cap part has a light source part and a cap part and is assembled to the molding member body part 10.SELECTED DRAWING: Figure 2
Patent JP-2020129636-A (JP)
Title: Structure for preventing water infiltration into potting portion
Inventor: AOKI YOSHINARI
IPC: H05K7/00
Filed: 2019-02-12
Abstract: To provide a technique for preventing water infiltration from the outside when a potting agent is filled in an electric component containing lead wires.SOLUTION: A structure for preventing water infiltration into a potting portion includes: a container 1A having a plurality of lead wires 2 therein; a separation fixing member 12 for fixing the respective lead wires 2 in a state separated from each other; and a potting agent 3 filled in the container 1A. The potting agent 3 is filled between the lead wires 2 via the separation fixing member 12. The container 1A includes: a large-capacity mold portion 1 for bending the lead wires 2; and a small-capacity mold portion 10 connected to the large-capacity mold portion 1, having a smaller capacity than the large-capacity mold portion 1 and containing the lead wires 2 therein. The potting agent 3 is filled in the large-capacity mold portion 1 and the small-capacity mold portion 10 to insulate between the lead wires 2.SELECTED DRAWING: Figure 4
Patent JP-2020131312-A (JP)
Title: Rotary cutting tool, rotary cutting unit and rotary cutting method
Inventor: ONO RYOHEI
IPC: B23Q11/10
Filed: 2019-02-14
Abstract: To enable a cutting process to be performed with higher accuracy, in a cutting process such as a process for boring or finishing an internal surface of a hole by inserting a rotary cutting tool, such as a drill, into a guide bush.SOLUTION: A rotary cutting tool according to an embodiment has: a body having no back tapers and having therein a channel for cutting oil; and a blade portion integrated with the body and having formed therein a first supply port for supplying the cutting oil toward a to-be-cut material. The body is provided with a second supply port for supplying the cutting oil to an empty space defined between the body and a positioning bush used by inserting the body therein.SELECTED DRAWING: Figure 1
Patent JP-2020132714-A (JP)
Title: Rubber composition and organic silicon compound
Inventor: Hirokami Munenao
IPC: C08K3/36
Filed: 2019-02-15
Abstract: To provide an organic silicon compound that, when added to a rubber composition, can improve the dispersibility, abrasion resistance, rolling resistance and wet grip performance of silica of its crosslinked cured product, and gives a rubber composition that can achieve a desired low fuel consumption tire, and a rubber composition containing the organic silicon compound.SOLUTION: A rubber composition contains (A) an organic silicon compound represented by the formula (1). (Ris an alkyl group or an aryl group, Ris an alkyl group or an aryl group, e, f and g each denote a number greater than 0, g/(e+f+g) is a number smaller than 0.05, and m is an integer of 1-3).SELECTED DRAWING: None
Patent JP-2019088899-A (JP)
Title: Golf club head comprising glass bubble fill material
Inventor: JOSHUA D WESTRUM
IPC: A63B60/54
Filed: 2019-02-19
Abstract: To provide a golf club head comprising a glass bubble fill material.SOLUTION: A golf club head with at least one cavity including a fill material comprising a polymer and a plurality of microscopic glass bubbles, and methods of manufacturing such golf club heads, are disclosed herein. The golf club head is an iron having a striking face, a rear portion, and an internal cavity disposed behind the striking face, the internal cavity being at least partially filled with the fill material. The plurality of microscopic glass bubbles constitutes 5-70% of the volume of the fill material, and more preferably approximately 20-30% of the volume of the fill material. The polymer material preferably is a polyurethane having a Poisson's ratio of 0.40-0.50. In some embodiments, the fill material takes the form of a medallion affixed to a rear surface of the striking face, while in others, the fill material is injected into the internal cavity.SELECTED DRAWING: Figure 2
Patent JP-2020135360-A (JP)
Title: Image processing device, image processing method, and program
Inventor: TSUNODA HITOSHI
IPC: G06T1/00
Filed: 2019-02-19
Abstract: To make white omission due to color misregistration inconspicuous and to reduce color bleeding in black monochromatic processing of a gray pixel.SOLUTION: An image processing device according to an embodiment of the present invention converts gray edge pixels into black in image data of a bitmap format composed of a plurality of color components. When a pixel of interest in the image data is a pixel constituting an edge, the image processing device detects a neighborhood pixel whose color is different from the pixel of interest existing in the vicinity of the pixel of interest, and determines a black monochromatic ratio for each color component of the pixel of interest constituting the edge based on density of each color component of the detected neighborhood pixel to perform black monochromatic processing.SELECTED DRAWING: Figure 3
Patent JP-2020133777-A (JP)
Title: Hydrogen station
Inventor: OTA IKUO
IPC: F17C5/06
Filed: 2019-02-21
Abstract: To restrain the occurrence of a situation in which a vehicle mounted with a fuel cell discharges the generated water to the surroundings, and the environment of the road and the periphery of the road is affected by the discharged water.SOLUTION: A hydrogen station includes a hydrogen holding section for holding hydrogen, a hydrogen supply section for supplying the hydrogen held by the hydrogen holding section to a vehicle mounted with a fuel cell, a water receiving section for receiving water discharged from the fuel cell from the vehicle, and a store section which provides at least one of a commodity and service for a user of the vehicle and uses the water received by the water receiving section.SELECTED DRAWING: Figure 1
Patent JP-2020134399-A (JP)
Title: Image processing apparatus, imaging apparatus, image processing method, program and storage medium
Inventor: TAKAHASHI TAKAHIRO
IPC: G01P3/36
Filed: 2019-02-22
Abstract: To provide an image processing apparatus capable of accurately acquiring a speed of a photographic subject corresponding to a photographic subject image in a captured image.SOLUTION: An image processing apparatus 13 comprises: a tracking unit 132 which selects from a captured image, a corresponding frame including a photographic subject image corresponding to a photographic subject image in a reference frame; a distance acquisition unit 133 acquires distance information related to a distance between an imaging apparatus 1 and a photographic subject, for each of the reference frame and the corresponding frame; a position acquisition unit 134 which acquires position information related to a position of the photographic subject for each of the reference frame and the corresponding frame, uses the distance information and position information to acquire three-dimensional position information of the photographic subject which is based on the reference frame. A speed acquisition unit 135 acquires a speed of the photographic subject using the three-dimensional position information in the corresponding image selected on the basis of reliability related to each corresponding frame.SELECTED DRAWING: Figure 1
Patent JP-2020137603-A (JP)
Title: Game machine
Inventor: OKANO MASAHITO
IPC: A63F7/02
Filed: 2019-02-27
Abstract: To provide a game machine, in which wiring may be stabilized so as to prevent problems such as damage and disconnection.SOLUTION: A pachinko game machine provided with light emitting connection wiring 366 for connecting a rotating accessory light emitting board and a relay board comprises: a panel-side wiring engaging part 372 for engaging the light emitting connection wiring 366 via a binding band 375 between the rotating accessory light emitting board and the relay board, an engaging movement restricting part 386 that regulates the movement of the binding band 375 in the panel-side wiring engaging part 372, and an engagement guide part 387 that may guide the binding band 375 to the side engagement movement restricting part 386 on the side of the side engagement movement restricting part 386.SELECTED DRAWING: Figure 32
Patent JP-2020139493-A (JP)
Title: Fuel injection pump
Inventor: TAMAI NAOYA
IPC: F02M59/10
Filed: 2019-03-01
Abstract: To provide a fuel injection pump which enables a reduction of friction between a roller and a shoe to improve reliability with a simple structure.SOLUTION: A cam 3 has a cam crest and rotates its rotation axis. A housing 2 has a cam chamber 21 which houses the cam 3 and a slide chamber 22 communicating with the cam chamber 21 and lubrication oil is supplied thereto. A roller 5 can auto-rotate while being brought into contact with a surface of the cam 3. A shoe 6 slidably is brought into contact with a surface, which is opposite to the cam 3, of the roller 5 and reciprocates in the slide chamber 22 by rotation of the cam 3. A plunger 7 reciprocates with the shoe 6. A cylinder 8 houses the plunger 7 to form a pump chamber 81 in which a fuel is pumped by reciprocating motion of the plunger 7. A deformation part 4 is a groove or a projection provided at a part of the surface of the cam 3 as a shape different from a cam profile which contributes to pumping of the fuel and extending in a rotation axis direction of the cam 3.SELECTED DRAWING: Figure 1
Patent JP-2019110596-A (JP)
Title: Controlling access to interface with dongle
Inventor: DAVID J KAPOLNEK
IPC: H04Q9/00
Filed: 2019-03-04
Abstract: To provide a dongle for controlling access to an interface.SOLUTION: In a system for controlling access to an interface using a dongle, the dongle includes a dongle memory configured to communicatively couple to the interface. The dongle memory has a program code that includes authorized menus, where the program code is configured to authorize access to one or more menus on the interface.SELECTED DRAWING: Figure 6
Patent JP-2020141878-A (JP)
Title: Absorbent article
Inventor: YAMAMOTO NARUMI
IPC: A61F13/551
Filed: 2019-03-06
Abstract: To provide an absorbent article whose dirt by excreta is hard to visualize from outside when disposed of after use.SOLUTION: An absorbent article (for example, a sanitary towel (1)) has an absorption part (30) having an absorber (4), a low absorption part (20) adjacent to at least either a front side or a rear side of the absorption part (30) in a back and forth direction, and a tape member (11) for post-processing provided for the low absorption part (20).SELECTED DRAWING: Figure 1
Patent JP-2020145076-A (JP)
Title: Composite cable and composite harness
Inventor: HAYAKAWA YOSHIKAZU
IPC: H01B7/00
Filed: 2019-03-07
Abstract: To provide a composite cable and a composite harness, in which redundancy is possible.SOLUTION: A composite cable 1 includes a plurality of power lines 2, a plurality of signal lines 3, and a sheath 4 that collectively covers the plurality of power lines 2 and the plurality of signal lines 3, and in which, of the plurality of signal lines 3, signal lines 3 connected to the sensor unit 8 as a common terminal member are provided adjacent to each other.SELECTED DRAWING: Figure 1
Patent JP-2020142210-A (JP)
Title: Sewage treatment method and sewage treatment device
Inventor: MASAI KAZUO
IPC: B02C23/38
Filed: 2019-03-07
Abstract: To provide a sewage treatment method and a sewage treatment device where contaminants contained in sewage are crushed and cut to suitable sizes.SOLUTION: A sewage treatment method includes: a crushing step making first contaminants by flowing sewage in a twin-shaft crusher and crushing contaminants and obtaining a first treatment liquid 38; and a cutting step making second contaminants by flowing the first treatment liquid 38 in a cutter 30 and cutting and obtaining a second treatment liquid 39. In the sewage treatment device, the twin-shaft crusher makes the first contaminants by crushing the contaminants while pinching and has the cutter 30 having a cutting blade 35 held with a holder rotating around a rotation axis in a flow direction of the first treatment liquid 38 and an opposite plate 34 having a plurality of permeation holes disposed so as to cross the flow direction of the first treatment liquid 38. In the cutting step, the second contaminants are made by cutting the first contaminants by rotating the cutting blade 35 in an opposite state being adjacent to or in contact with the opposite plate 34 and the second treatment liquid 39 is made by permeating the second contaminants passing the permeation holes.SELECTED DRAWING: Figure 8
Patent JP-2020144719-A (JP)
Title: Page space area classification device and program therefor
Inventor: KAGEYAMA YOICHI
IPC: G06K9/20
Filed: 2019-03-08
Abstract: To provide a page space area classification device or the like, which accurately classifies areas as to page space images on old newspaper.SOLUTION: A page space area classification device 1 includes: a reference line area classification section 13 which detects a line included in a paper space area and extending in a character writing direction of a regular text as a reference line and classifies the line into a reference line area; an index area classification section 14 which detects an index included in the page space image on the basis of the reference line area and classifies the index into an index area; a photographic area classification section 15 which detects a photograph included in the page space image and classifies the photograph into a photographic area; an advertisement area classification section 16 which detects an advertisement included in the page space image and classifies the advertisement into an advertisement area; an area reclassification section 17 which performs reclassification as to overlapping or erroneous detection of the index area, the photographic area and the advertisement area; and a regular text classification section 18 which detects an area of the regular text included in the page space image on the basis of the reference line area, the index area, the photographic area, and the advertisement area and classifies the area into a regular text area.SELECTED DRAWING: Figure 1
Patent JP-2019174803-A (JP)
Title: Light-converting resin composition, light-converting laminated substrate, and image display device using the same
Inventor: KANG DOC KI
IPC: C08F20/32
Filed: 2019-03-19
Abstract: To provide a light converting resin composition which improves a degree of cure of a coating film in a low temperature process and suppresses the quantum dot quenching phenomenon associated with a progress in the low temperature process, and to provide a light converting laminated substrate and an image display device with superior brightness characteristics and reliability using the light converting resin composition.SOLUTION: A light converting resin composition is provided, comprising quantum dots; a scatterer; and an alkali soluble resin comprising an epoxy resin containing a cardo resin and a repeating unit derived from a 3,4-epoxytricyclo[5.2.1.0]decane ring-containing polymerizable unsaturated compound.SELECTED DRAWING: None
Patent JP-2020153419-A (JP)
Title: Valve device
Inventor: HAMADA SHOGO
IPC: F16K7/16
Filed: 2019-03-19
Abstract: To provide a valve device capable of improving durability of a diaphragm while supporting high pressure and large flow rate situation.SOLUTION: Since a metal diaphragm 15 has a curved part 155 that is convexly curved toward a valve closing side, stress is more likely to be dispersed throughout the metal diaphragm as compared to a configuration in which the metal diaphragm is convexly curved toward a valve opening side. Therefore, even when the metal diaphragm 15 is configured by using a highly rigid metal thin plate material to support high pressure situation and a stroke of a valve body 13 is lengthened to support large flow rate situation, it is possible to suppress damage to the metal diaphragm 15, and improve durability.SELECTED DRAWING: Figure 2
Patent JP-2020154159-A (JP)
Title: Charging device, process cartridge and image formation apparatus
Inventor: NARITA KOSUKE
IPC: G03G15/02
Filed: 2019-03-20
Abstract: To provide a charging device in which the occurrence of the image stripe failure is suppressed.SOLUTION: A charging device 12 comprises: a charging member 121 being the charging member 121 which charges an image holding body by the contact charging method and has a conductive base material and a surface layer provided on the conductive base material; and a cleaning member 122 being the cleaning member 122 which contacts the charging member 121 to clean the charging member 121 and has a shaft part 122A and a foam elastic layer 122B provided on the shaft part 122A. The ratio of the distance Sm between a recess and a projection in the axial direction of the surface layer in the charging member 121 to the width W of a node portion of a foam cell wall surface protruding to the surface of the foam elastic layer in the cleaning member 122 is 2.4≤Sm/W≤5.9.SELECTED DRAWING: Figure 1
Patent JP-2020155622-A (JP)
Title: Light-emitting device, optical device and information processing apparatus
Inventor: SAKAI KAZUHIRO
IPC: H01S5/0239
Filed: 2019-03-20
Abstract: To provide a light-emitting device and the like in such a structure that a drive unit is easily made to be in close vicinity of a light-emitting element array in comparison to a case where a circuit element having the large occupied area is provided on the drive unit side of the light-emitting element array.SOLUTION: A light-emitting device comprises: a wiring board 10; a substrate 100 that is provided on the wiring board; a light-emitting element array 20 that includes a first side surface and a second side surface opposite to each other, and a third side surface and a fourth side surface connecting the first side surface and the second side surface and opposite to each other, and is provided on the substrate; a drive unit 50 that is provided on the wiring board on the first side surface side to drive the light-emitting element array; a first circuit element that is provided on the substrate on the first side surface side; a second circuit element that is provided on the substrate on the second side surface side and has a larger occupied area on the substrate than the first circuit element; and a wiring member that is provided on the third side surface side and the fourth side surface side and extends from an upper electrode of the light-emitting element array toward the outer side of the light-emitting element array.SELECTED DRAWING: Figure 7
Patent JP-2020152687-A (JP)
Title: Composition for hair and hair treatment method
Inventor: KIMURA YUSUKE
IPC: A61K8/9789
Filed: 2019-03-22
Abstract: To provide a composition for hair for suppressing color fading of dyed hair due to heat and to provide a hair treatment method using the composition.SOLUTION: There are provided: a composition for hair which is applied to the hair before heating in which one or two or more fading inhibition components selected from a chelating agent, ascorbyl tetra-2-hexyldecanoate, maltitol, loquat leaf extract, an extract of almond and a tea leaf extract are blended; and a hair treatment method using the composition for hair.SELECTED DRAWING: None