baber/WOPTO huggingface dataset:
Patent JP-2018202690-A (JP)
Title: Transparent laminate sheet
Inventor: KURIHASHI TORU
IPC: B32B7/02
Filed: 2017-06-01
Abstract: To provide a transparent laminate sheet having a suitable appearance and noncombustibility while being transparent.SOLUTION: The transparent laminate sheet comprises a sheet made of a specific thermosetting resin and a glass cloth having matched optical refractive indices, and a transparent sheet laminated on both surfaces of the above sheet. By using the specific thermosetting resin, high transparency is obtained and toughness and stiffness can be imparted to the sheet without increasing a thickness. Thereby, the sheet is less likely distorted upon installation, less likely flutters even when exposed to an air stream, and is less visible since the sheet gives a natural reflection appearance of the surrounding scenery. Since the sheet is a composite of the glass cloth, the sheet itself is prevented from penetration by combustion or fusion even when exposed to high heat by fire or the like. Since the sheet has high stiffness for its thin state, the sheet generates a smaller amount of heat in combustion. Thereby, the laminate sheet can be suitably used for such purposes requiring minimum visibility, for example, an interior material of buildings and vehicles and a base material of a light source.
Patent JP-2018153068-A (JP)
Title: Power supply system
Inventor: KADOWAKI SHOSAKU
IPC: H02J3/38
Filed: 2017-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system capable of reducing inverse load flow from a fuel cell system to a system power supply, without reducing to follow up the inverse load flow.SOLUTION: A power supply system includes multiple fuel cell systems F connectable with a system power supply 100 and a power load, respectively, and capable of changing over autonomous operation or cooperative operation according to the connection state with the system power supply 100, switch sections S provided in correspondence with the multiple fuel cell systems F, respectively, and changing over the connection state of the corresponding fuel cell system F and the system power supply 100, a power detector D for detecting power flowing to the system power supply 100, and an EMS20 for controlling operation of the switch sections S based on the detection results from the power detector D. When the power flowing to the system power supply 100 is detected, the EMS20 disconnects the switch section S and the corresponding fuel cell system F by the switch section S, and stops power generation operation of the disconnected fuel cell system F.SELECTED DRAWING: Figure 9
Patent JP-2018204089-A (JP)
Title: Surface treated copper foil and manufacturing method of the same and copper clad laminate
Inventor: ORI YUKI
IPC: C23C26/00
Filed: 2017-06-09
Abstract: To provide a surface treated copper foil capable of enhancing adhesion to a resin substrate, particularly, a resin substrate suitable for a high-frequency application.SOLUTION: The invention is a surface treated copper foil having a silane treated layer on a copper foil surface, the silane treated layer being formed using a mixture including a first silane compound, a second silane compound different from the first silane compound, a mixture including two types of the first silane compounds, or a mixture including two types of the second silane compounds. The first silane compound is a silane compound having a reactive functional group having at least one type of a terminal group selected from an amino group and an epoxy group and a hydrolyzable group or a hydrocarbon group. The second silane compound is a silane compound or tetraalkoxysilane compound having a reactive functional group having at least one type of the terminal group selected from the epoxy group, (meth) acrylic group, a thiol group, and an amino group, and the hydrolyzable group or the hydrocarbon group.SELECTED DRAWING: None
Patent JP-2017206703-A (JP)
Title: Rubber composition and tire
Inventor: YAMADA HIROAKI
IPC: G01N30/06
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a ratio of a sulfur crosslinking degree of BR (butadiene rubber) to a sulfur crosslinking degree of NR (natural rubber) constituting a rubber component in a rubber composition comprising the rubber component comprising BR and NR.SOLUTION: A ratio of a sulfur crosslinking degree (CLd) in butadiene rubber to a sulfur crosslinking degree (CLd) in natural rubber is measured by the following procedure. (1) A compounded amount (A) of the butadiene rubber, a compounded amount (A) of the natural rubber, a density (d) of the butadiene rubber and a density (d) of the natural rubber in the rubber composition are obtained. (2) A thiophene amount (A) and a 2-methylthiophene amount (A) are quantitatively determined by pyrolysis gas chromatography. (3) A ratio CLd/CLdis calculated by a mathematical expression 1: CLd/CLd=[A/(A/d)]/[A/(A/d)].SELECTED DRAWING: None
Patent JP-2019001217-A (JP)
Title: Pneumatic tire
Inventor: FUKUDA MINA
IPC: B60C11/13
Filed: 2017-06-12
Abstract: To provide a pneumatic tire in which the occurrence of stone drilling can be suppressed.SOLUTION: A pneumatic tire rotating around a tire rotation axis comprises a tread portion in which a circumferential direction-main groove extending in a tire circumferential direction is formed, and a protrusion body which is provided on a groove bottom of the circumferential direction-main groove and protrudes to a tire circumferential direction-outside from the groove bottom. The protrusion body includes a first portion which is connected to the groove bottom, and a second portion which is located on a tire circumferential outer side with respect to the first portion. The pneumatic tire satisfies the condition of W1<W2 when W1 denotes a dimension of the first portion and W2 denotes a dimension of the second portion in a tire width direction.SELECTED DRAWING: Figure 2
Patent JP-2019002473-A (JP)
Title: Support bracket and manufacturing method thereof
Inventor: YANAGIDA NOBUYOSHI
IPC: B23K31/00
Filed: 2017-06-15
Abstract: To provide a structure capable of improving tolerance for creep occupied by a member with low creep strength, in a support bracket composed of members with different creep strength, and a manufacturing method thereof.SOLUTION: A support bracket 6 is configured such that a support member 4 is connected to a main structure 1, the support member made of a material having comparatively higher creep strength than a material of the main structure, wherein a connection surface on the main structure side to which the support member is connected is formed into a concave shape; at a portion formed into the concave shape, a material having the same or comparatively higher creep strength with respect to the material of the support member is arranged; in the region where the material having the same or comparatively higher creep strength with respect to the material of the support member is arranged, a padded seat 2 is arranged; and the support member is connected to the padded seat.SELECTED DRAWING: Figure 6
Patent JP-2019000377-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2017-06-15
Abstract: To provide a game machine capable of improving an interest in a game of a player.SOLUTION: A game machine is configured so that, specific performance execution means execute a specific performance based on establishment of any of a predetermined first condition and a second condition different from the first condition. Based on establishment of the second condition, at least before the specific performance is executed, a suggestion performance for suggesting establishment of the first condition is executed by suggestion performance execution means. As a mode of the specific performance executed based on establishment of the first condition, a first mode is set. When the second condition is established, and the suggestion performance is not executed, as a mode of the specific performance, a second mode different from the first mode is set. When the second condition is established and the suggestion performance is executed, as the mode of the specific performance, any of the first mode and second mode is set. Therefore, it is possible to improve an interest in a game of a player.SELECTED DRAWING: Figure 152
Patent JP-2019002506-A (JP)
Title: Pressure vessel
Inventor: OWAKI YUSUKE
IPC: F17C1/16
Filed: 2017-06-16
Abstract: To prevent liner separation at an origin of a cut-off part in a pressure vessel.SOLUTION: A pressure vessel A comprises a synthetic resin liner 10, a first mouthpiece 22 (a mouthpiece described in claims), a second mouthpiece 28 (a mouthpiece described in the claims), and a fiber-reinforced resin layer 33. The liner 10 is formed by blow molding. On an outer surface of a first dome part 12, a first convex part 17 is formed along a parting line 21, and a cut-off part 53 is arranged in the first convex part 17.SELECTED DRAWING: Figure 6
Patent JP-2019002515-A (JP)
Title: Hydrogen charging device
Inventor: NATORI NAOAKI
IPC: B60S5/02
Filed: 2017-06-16
Abstract: To provide a hydrogen charging device capable of easily and accurately determining whether to wrongly determine a type of a vehicle to which the hydrogen charging device is supplying hydrogen, to always enable proper hydrogen charging in accordance with a protocol.SOLUTION: A hydrogen charging device (20) has a region (R) where a type of a vehicle during hydrogen charging (for example, corresponding to which of fuel cell bus, fuel cell car and fuel cell motorcycle) is displayed. The hydrogen charging device comprises controller (control unit 40) configured to specify the type of the vehicle during hydrogen charging, and preferably has a signal transmission mechanism configured to transmit vehicle information (for example, hydrogen tank capacity) to the controller (40) through infrared communication.SELECTED DRAWING: Figure 2
Patent JP-2019006839-A (JP)
Title: Resin composition, kit, method for producing molded product and molded product
Inventor: OKAMOTO AKITO
IPC: C08J5/12
Filed: 2017-06-20
Abstract: To provide: a resin composition excellent in light transmittance while achieving high toughness; a kit using the resin composition; a method for producing a molded product; and a molded product.SOLUTION: There is provided a resin composition which comprises a semi-aromatic polyamide resin A, an aliphatic polyamide resin B, a glass fiber and a light-transmitting pigment, where the aromatic polyamide resin A is composed of a constitutional unit derived from a diamine and a constitutional unit derived from a dicarboxylic acid, 70 mol% or more of the constitutional unit derived from a dicarboxylic acid is derived from an α,ω-straight-chain aliphatic dicarboxylic acid having 8 to 20 carbon atoms, the aliphatic polyamide resin B contains at least one selected from polyamide 6 and polyamide 610, the resin composition comprises the aliphatic polyamide resin B at a ratio of 5 to 25 mass% of the resin composition and the glass fiber at a ratio of 25 to 60 mass% of the resin composition.SELECTED DRAWING: None
Patent JP-2019007169-A (JP)
Title: Hose retainer
Inventor: ODA HIROYUKI
IPC: E02F9/00
Filed: 2017-06-21
Abstract: To provide a hose retainer capable of preventing damage to a hose disposed in an attachment.SOLUTION: A hose retainer 1 holds a hose HS disposed on an insert boom BM detached from a main body of a construction machine. Specifically, the hose retainer 1 is configured to include a body portion 2, a hooking portion 3, and a holding portion 4. The hooking portion 3 is provided at an upper end of the body portion 2 and configured to be hooked on a pin hole PH of the insert boom BM placed on a mounting surface. The holding portion 4 is provided at a lower end of the body portion 2 and is configured to be able to hold an unconstrained portion of the hose HS.SELECTED DRAWING: Figure 1
Patent JP-2019006043-A (JP)
Title: Method for regenerating waste synthetic resin
Inventor: SHINDO YOSHIO
IPC: B29B17/02
Filed: 2017-06-27
Abstract: To provide a method for regenerating a waste synthetic resin capable of simplifying the apparatus without installing a special filtration process as a preprocess of a melt filtration method, allowing continuous separation free from filter clogging, and capable of obtaining a high quality regenerated raw material by completely removing foreign matters, water and gas.SOLUTION: Provided is a method for regenerating a waste synthetic resin in which a to-be-processed material heated into a molten state is applied to a filter by an extruder to continuously separate and filtrate only a desired thermoplastic resin. The extruder performs two-step extrusion of a parent extruder 11 and a child extruder 12. A laser filter 13 with a scraper is used as a filter of the parent extruder 11. The resin is discharged to the atmosphere after foreign matters are taken by the laser filter. Water and gas are deaerated, and the resin is kneaded in the child extruder 12 again.SELECTED DRAWING: Figure 1
Patent JP-2019008674-A (JP)
Title: Processing apparatus
Inventor: UCHIDA YUSUKE
IPC: G06T5/00
Filed: 2017-06-27
Abstract: To allow easy determination as to whether or not a part of image data has been read.SOLUTION: A processing apparatus has: a low-speed storage part for storing an image having spread in a row direction and a column direction; a high-speed storage part capable of reading data at a higher speed than the low-speed storage part and for storing an area corresponding to the entire column direction and a predetermined storage row that is a part of the row direction of the image; a reading part for successively reading an image from the high-speed storage part in the column direction; and a determining part for reading an image from the low-speed storage part and for writing it in the high-speed storage part. The determining part determines, for each processing unit column obtained by dividing the column direction for each predetermined pixel, a row number of a next reading image on the basis of a minimum or maximum row number in the row direction of the image stored in the high-speed storage part.SELECTED DRAWING: Figure 2
Patent JP-2019006959-A (JP)
Title: Adhesive composition containing fluorine-containing compound and bonding method using the same
Inventor: SHIMOMA HITOSHI
IPC: C09J11/06
Filed: 2017-06-28
Abstract: To provide an adhesive composition excellent in permeability to base material, adhesiveness, and storage stability and a bonding method using the adhesive composition.SOLUTION: An adhesive composition contains an adhesive resin and a fluorine-containing compound. The fluorine-containing compound has a perfluoro alkenyl group, the content of the fluorine-containing compound being 0.3-10 pts.mass relative to 100 pts.mass of the adhesive resin.SELECTED DRAWING: None
Patent JP-2018170265-A (JP)
Title: Inspection method of power storage module
Inventor: TAKAHASHI HIDEKI
IPC: H01M10/04
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of power storage module capable of inspecting airtightness a power storage module easily.SOLUTION: In an inspection process S20, airtightness a power storage module 12 is inspected, based on the change in the thickness of the power storage module 12 due to inflow of a fluid for a first liquid injection port 50Aa and a second liquid injection port 50Ba. When there is no problem in airtightness, only the thickness at a portion of the power storage module 12 corresponding to the first liquid injection port 50Aa changes by a specified quantity, due to inflow of a fluid for the first liquid injection port 50Aa, and only the thickness at a portion of the power storage module 12 corresponding to the second liquid injection port 50Ba changes by a specified quantity, due to inflow of a fluid for the second liquid injection port 50Ba. In other words, there is a problem in the airtightness of the power storage module 12, when this relationship is not established.SELECTED DRAWING: Figure 5
Patent JP-2017197292-A (JP)
Title: Container sterilization device, content filling system and content filling method
Inventor: HAYAKAWA MUTSUMI
IPC: B65B55/04
Filed: 2017-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for confirming initial bacteria that can grasp initial bacteria adhering to a container and cap, in a content filling system.SOLUTION: A method for confirming initial bacteria includes: transporting a bottle 30 to a filling device 20 without sterilizing the bottle 30 by a sterilizing device 13; filling a culture medium in the bottle 30 using the filling device 20; closing the bottle 30 with a cap 33 using a cap fitting device 16; and inspecting whether a bacteria survives or grows in the culture medium in the bottle 30.SELECTED DRAWING: Figure 3
Patent JP-2019011617-A (JP)
Title: Positioning member
Inventor: SHIMABUKURO TAKAHIRO
IPC: E04G21/18
Filed: 2017-06-30
Abstract: To appropriately position each of a plurality of bodies to be fixed that are fixed to a fixed surface in a state of being aligned in a predetermined direction in a structure.SOLUTION: A positioning member 10 used for positioning each of a plurality of exterior wall panels 2 fixed to a fixed surface in a state of being aligned in a predetermined direction in a building, in a direction along a normal direction of the fixed surface includes: an assembly section 11 which is assembled to both of a first panel 2M and a second panel 2N that are adjacent to each other in the horizontal direction in a state of extending over both of the panels; a holding section 12 for holding a state where an end position of the assembly section 11 is aligned with an end position of the first panel 2M in the normal direction; and a position adjustment section 13 for adjusting a position of the second panel 2N with respect to the assembly section 11 so that the end position of the assembly section 11 is aligned with the end position of the second panel 2N in the normal direction, while the state where the end position of the assembly section 11 is aligned with the end position of the first panel 2M in the normal direction is maintained.SELECTED DRAWING: Figure 2
Patent JP-2019012957-A (JP)
Title: Image reading device and image forming apparatus
Inventor: YONEMOTO SATORU
IPC: G03B27/54
Filed: 2017-06-30
Abstract: To reduce the influence of vibration and impact on a contact image sensor without requiring particular effort and space.SOLUTION: An image reading device 11 comprises: a contact image sensor 34 that reads an image of a document on a contact glass; a holder 41 that supports the contact image sensor 34; a guide rail 43 that movably guides the holder 41 in a sub-scanning direction; a pair of coil springs 51 that are provided on the holder 41 while distributed to both sides of the guide rail 43, and bring the contact image sensor 34 into contact with the contact glass with a spacer; and a pair of foam synthetic resin pieces 53 that are distributed to both sides of the guide rail 43 and provided between the contact image sensor 34 and holder 41.SELECTED DRAWING: Figure 5
Patent JP-2018007670-A (JP)
Title: In vitro differentiation of pluripotent stem cells to pancreatic endoderm cells (pec) and endocrine cells
Inventor: ALAN AGULNICK
IPC: C12N1/04
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a population of human immature endocrine cells, methods for preparing a population of immature endocrine cells, and in vitro cell culture.SOLUTION: Provided is an in vitro cell culture comprising human cells of which at least 10% are immature beta cells co-expressing INS and NKX6.1, and an effective amount of Y-27632 that promotes survival of the immature beta cells. The human immature beta cells do not substantially express NGN3. The human cells comprise unipotent human immature beta cell suspension aggregates.SELECTED DRAWING: Figure 45
Patent JP-2019022251-A (JP)
Title: Solar cell diagnosis method and solar cell diagnosis system
Inventor: HAYASHI TAKESHI
IPC: G01J5/48
Filed: 2017-07-11
Abstract: To provide a method and system that includes a thermal image classification apparatus and a method with a high classification performance of f1-score 0.97 using a deep learning toward a diagnosis of the status of a bypass diode and a power generation circuit, in which a separation between the abnormal and normal states of the bypass diode that cannot be easily perceived can be performed.SOLUTION: A solar cell diagnosis method and system: photographs a solar cell surface as thermal imagery in a solar cell diagnosis method for diagnosing a failure of solar cell by photographing the solar cell surface as thermal imagery; separately detects both a heat generation state of a bypass circuit of a solar cell module or a whole or part of solar cell array and a heat generation state of a power generation circuit; detects the thermal distribution of these heat generation states; and determines an abnormal heat generation state expressed in the thermal images in combination with those states.SELECTED DRAWING: Figure 1
Patent JP-2019017468-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-07-12
Abstract: To provide a game machine that can prevent a burden of a basic design and substrate management from being increased and can prevent a fraud from being performed.SOLUTION: A game machine includes a first detection unit capable of detecting a game medium passing a start area, a second detection unit capable of detecting a predetermined change, main control means having a first connection unit and a second connection unit, and relay means having a third connection unit connected with the second connection unit. The main control means can take a first connection method where the first detection unit is connected to the first connection unit and the second detection unit is connected to the second connection unit through the third connection unit, and a second connection method where the first detection unit and the second detection unit are connected to the first connection unit. When the number of the first connection units is the same as the number of the first detection units, the first connection method is taken.SELECTED DRAWING: Figure 3
Patent JP-2018056551-A (JP)
Title: Light-emitting element and method for manufacturing the same
Inventor: SAITO YOSHIKI
IPC: H01L33/22
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element having a low AlGaN layer dislocation density, and including a flat surface and an AlGaN layer formed on a substrate having an uneven pattern on the surface thereof via an AlN layer, and a method for manufacturing the same.SOLUTION: As one aspect of the present invention, there is provided a method for manufacturing a light-emitting element including the steps of: forming a nucleation layer 11 whose main component is AlN by sputtering on a surface of a patterned substrate 10 including an uneven pattern on the surface; performing heat treatment at a temperature of 1150°C or higher after forming the nucleation layer 11; forming a ground layer 12 whose main component is AlGaN(0.04≤x≤1) and including a flat surface on the surface of patterned substrate 10 formed with the nucleation layer 11 after the heat treatment; and forming a light-emitting function unit 20 including a light-emitting layer 23 by epitaxially growing a group III nitride semiconductor on the ground layer 12.SELECTED DRAWING: Figure 1