baber/WOPTO huggingface dataset:
Patent JP-2018172739-A (JP)
Title: Mold material for use in powder laminate molding
Inventor: YAMADA JUNYA
IPC: B22F9/08
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a mold material that is improved in fluidity for favorable supply even if supplied from a storage tank of a fall-supply type.SOLUTION: A mold material is provided for use in powder laminate molding. The mold material contains a powder consisting of at least one selected from a group consisting of a metal material and an inorganic material. The integrated mass of a particle having a particle size exceeding 45 μm accounts for 0.5 mass% or greater, and the number of particles having a particle size of 20 μm or smaller based on electron microscope observation is 15 number-of-particles% or smaller.SELECTED DRAWING: Figure 2
Patent JP-2018172744-A (JP)
Title: Steam treatment method and steam treatment device
Inventor: SAKURABA TAKEKI
IPC: C23C8/16
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a steam treatment method capable of steam-treating a treatment object excellently in comparison with the case of using a gas burner.SOLUTION: A steam treatment method for bringing a treatment object 1 into contact with steam in a closed vessel 10, includes a treatment object heating step for heating the treatment object 1 by heating atmosphere gas in the closed vessel 10 having the treatment object 1 arranged inside by an electric heater 24, and by bringing the heated atmosphere gas into contact with the treatment object 1, and a steam treatment step for introducing steam into the closed vessel 10, so that steam is brought into contact with the treatment object 1, after the treatment object heating step.SELECTED DRAWING: Figure 3
Patent JP-2018176440-A (JP)
Title: Printed matter
Inventor: MIMITA NAOMICHI
IPC: B42D25/337
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter for preventing falsification capable of easily executing falsification prevention and authenticity determination, and excellent in designability and security dispensing with a transparent film for verification matched with a latent image pattern when the latent image pattern is developed (verification for authenticity determination of securities and the like), and an authenticity determination method.SOLUTION: A printed matter (1) having a printed layer (12) on one or both surface sides of a substrate (11) includes a latent image part (13) composed of a hairline pattern, a verification part (14), and a background part (16) where at least one of the latent image part and the verification part is formed by a material containing ink. The latent image part is developed for the first time by respectively matching the latent image part and the back ground part with the verification part, superposing, and further passing a transmitted beam to observe the latent image part.SELECTED DRAWING: Figure 1
Patent JP-2018181617-A (JP)
Title: Manufacturing method of secondary battery and secondary battery
Inventor: KUDO SATOSHI
IPC: H01M2/36
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of secondary battery capable of restraining occurrence of poor weld between the injection hole and the sealant of a secondary battery, and to provide a secondary battery.SOLUTION: A secondary battery is housing electricity generation elements in a battery jar consisting of a battery case and a lid 12. In the secondary battery, the lid 12 has an injection hole 15 for injecting electrolyte into the battery case, the injection hole 15 has a through hole 5c penetrating to the battery jar in the center P0, and a sealant placement part 5a for placing a sealant 30 on the outer boundary of the through hole 5c. The sealant 30 for sealing the injection hole 15 is welded to the injection hole 15, and includes an air vent 33 penetrating the sealant 30, and an inclined plane 32 recessed toward the air vent 33 in the internal surface 30b facing the injection hole 15, where the air vent 33 is sealed by welding.SELECTED DRAWING: Figure 3
Patent JP-2018183008-A (JP)
Title: Voltage output device and power supply system
Inventor: HORII JUMPEI
IPC: H02M3/155
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a voltage output device and power supply system having the same, configured so that an average of voltages output through a switch is not limited.SOLUTION: A voltage output device 2 is configured so that an input voltage input into an input terminal of a booster circuit 21 varies. The booster circuit 21 boosts an input voltage to a voltage which is not less than an upper-limit value of a variation range of the input voltage and outputs the boosted voltage through an output switch 22. A switching part 24 alternately repeats switching to turning on and off of the output switch 22.SELECTED DRAWING: Figure 1
Patent JP-2018183727-A (JP)
Title: Mobile self-priming neutralization treatment apparatus
Inventor: URAYA AKIO
IPC: C02F1/66
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a long-awaited compact mobile apparatus of neutralizing strongly alkaline effluent which is occasionally generated at a civil engineering or construction site and requires an onsite pH treatment prior to discharging the same to outside due to it that the effluent resulting from rain water or the like permeating concrete is of strong alkalinity, to help avoid troubles of carrying out a pH treatment or a neutralization treatment of the effluent including manually blending therewith a neutralizing agent while measuring its pH using a pH meter and thereafter discharging the treated effluent in the case of the absence of an onsite neutralization apparatus, and a method therefor.SOLUTION: There is provided a compact and mobile self-priming apparatus for carrying out a pH treatment i.e., a neutralization treatment of effluent, employing aluminum sulfate as a neutralizing agent, capable of travelling to a construction site, performing self-priming, and treating effluent at the site.SELECTED DRAWING: Figure 1
Patent JP-2018184519-A (JP)
Title: Polycarbonate resin, method for producing the same and optical molding
Inventor: TOTANI YOSHIYUKI
IPC: C08G64/08
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin that can achieve an optical molding with a high refractive index and excellent transparency.SOLUTION: A polycarbonate resin has: a constitutional unit (A) represented by formula (A); and a constitutional unit (B) in which a linking group of an aromatic ring is sulfide, sulfone, sulfoxide.SELECTED DRAWING: None
Patent JP-2018190787-A (JP)
Title: Flexible wiring circuit board, manufacturing method thereof, and imaging device
Inventor: SHIBATA SHUSAKU
IPC: H05K1/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide: a flexible wiring circuit board of which the warp can be suppressed while enabling the reduction in thickness; a method for manufacturing the flexible wiring circuit board; and an imaging device.SOLUTION: A mounting board 1 comprises: a base dielectric layer 4; a conductor pattern 5; and a cover dielectric layer 6 toward one side in a thickness direction in turn. The base dielectric layer 4 has a bottom face which is wholly exposed downward. A total thickness of the base dielectric layer 4 and the cover dielectric layer 6 is 16 μm or less. The base dielectric layer 4 includes an insulative material having a moisture absorption expansion coefficient of 15×10/%RH or less.SELECTED DRAWING: Figure 2
Patent JP-2017149162-A (JP)
Title: Method for producing layered optical film
Inventor: NAKA TOSHIYUKI
IPC: C09J7/02
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a layered optical film, in which a lamination roll can be prevented from fouling due to an adhesive or tackiness agent used in lamination between optical films.SOLUTION: In the method for producing a layered optical film, a first optical film 2, an adhesive layer 5, and a second optical film 3 are introduced between lamination rolls 7a, 7b in a pair which rotate, and are laminated. In the lamination, the width Wof the adhesive layer 5 is less than the width Wof the first optical film 2, the position of the adhesive layer 5 in a width direction is within the width Win which the first optical film 2 is present, the width Wof the second optical film 3 is greater than the width Wof the adhesive layer 5, and the second optical film 3 is positioned to contain the width Win which the adhesive layer 5 is present.SELECTED DRAWING: Figure 8
Patent JP-2017163995-A (JP)
Title: Further novel forms of interfering rna molecules
Inventor: GIESE KLAUS
IPC: A61K38/00
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To provide further novel forms of interfering RNA molecules which are stable and active in a biochemical environment such as a living cell.SOLUTION: Provided is a ribonucleic acid comprising a double stranded structure, where the double stranded structure comprises a first strand and a second strand, the first strand comprises a first stretch of contiguous nucleotides, and the first stretch is at least partially complementary to a target nucleic acid, the second strand comprises a second stretch of contiguous nucleotides where the second stretch is at least partially identical to the target nucleic acid, and the double stranded structure is blunt ended.SELECTED DRAWING: None
Patent JP-2017197748-A (JP)
Title: Integrated hydrotreating and steam pyrolysis process including residual bypass for direct processing of crude oil
Inventor: RAHEEL SHAFI
IPC: C10G69/06
Filed: 2017-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an integrated system in which a steam pyrolysis process is well developed and suitable for its intended purposes, and the choice of feedstocks is not limited.SOLUTION: An integrated system has a hydrotreating zone 4 and a steam pyrolysis zone 30, so as to permit direct processing of crude oils 1 to produce petrochemicals 73-78 including olefin and aromatic compounds. The integrated system includes: a zone 20 for separating the crude oil into light and heavy components; and a hydrogenation reaction zone 4 for hydrogenating the light component 21 with hydrogen 62 for reuse and hydrogen for supplementation from a steam pyrolyzed product 44. The integrated system cracks the product 10 in the steam pyrolysis zone 30, separates a product 39 into a quenched mixed product stream 44 and a quenching solution 46 in a quenching zone 40, separates an intermediate product stream 65 and hydrogen 62 from the quenched mixed product stream 44, and treats the intermediate product stream 65 in a product separating zone 70.SELECTED DRAWING: Figure 1
Patent JP-2018198376-A (JP)
Title: Electrical equipment
Inventor: KAWAMATA TAKASHI
IPC: H04N5/645
Filed: 2017-05-23
Abstract: To provide electrical equipment suitable sufficiently for use in a building site and the like.SOLUTION: Electrical equipment includes an equipment body 2 extending in a longitudinal direction, and a first horizontal guard 31A located separately from the equipment body 2 and extending in the longitudinal direction. The equipment body 2 includes a housing 5 having a first inclined wall part 51 viewable from the front of the equipment body 2 and extending in the longitudinal direction, a controller 18 being housed in the housing 5 and capable of outputting a video signal and an audio signal, a liquid crystal display 62 supported by the first inclined wall part 51 and viewable from the front of the equipment body 2 and capable of displaying video based on a video signal outputted from the controller 18, a first speaker 13 placed at a left end of housing 5 and capable of outputting audio based on the audio signal outputted from the controller 18, and a second speaker 14 placed at a right end of the housing 5 and capable of outputting audio based on the audio signal outputted from the controller 18, where the first horizontal guard 31A is projecting farther outside than the liquid crystal display 62.SELECTED DRAWING: Figure 6
Patent JP-2018196606-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-05-24
Abstract: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can generate the same performance as that when operation is performed even if operation is not performed within a performance reception period to an operation button.SELECTED DRAWING: Figure 60
Patent JP-2018196633-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-05-24
Abstract: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can generate a special performance period for permitting performance reception to any of two different operation means.SELECTED DRAWING: Figure 60
Patent JP-2018179954-A (JP)
Title: Inspection auxiliary device of vehicle using head-mounted display
Inventor: HASEGAWA SHINOBU
IPC: G01M17/007
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To allow an inspection worker to perform inspection work without having anything in their hand during inspection and maintenance of a vehicle.SOLUTION: An inspection auxiliary device of a vehicle using a head-mounted display of the present invention includes: a head-mounted display including a display unit allowing a wearer to visibly confirm and a voice input unit; and a computation processing device connected with the head-mounted display. The computation processing device includes a computation unit that follows instructions input into the voice input unit and transmits instruction contents to devices within a vehicle inspection stall.SELECTED DRAWING: Figure 1
Patent JP-2018198698-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-05-26
Abstract: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can generate the same performance as that when operation is performed even if operation is not performed within a performance reception period to an operation button.SELECTED DRAWING: Figure 60
Patent JP-2018201558-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2017-05-30
Abstract: To provide a game machine allowing a player to easily grasp development of performance.SOLUTION: In a Pachinko game machine 10, display performance is executed on a display screen 13G. In the display performance, a plurality of kinds of items 32 can be acquired, and the acquired items 32 are displayed in an item display frame 31. A plurality of lighting parts 210 correlated with the plurality of kinds of items 32 are provided, and the lighting parts 210 corresponding to the acquired items 32 are controlled so as to be able to be distinguished from the other lighting parts 210.SELECTED DRAWING: Figure 13
Patent JP-2018205813-A (JP)
Title: Information processing apparatus, control method, and program
Inventor: ENOMOTO KAZUHIRO
IPC: G05B19/418
Filed: 2017-05-30
Abstract: To provide a mechanism capable of creating required data to be targeted in the material requirement calculation with an appropriate unit according to a period.SOLUTION: A production management server for executing material requirement calculation on the basis of required data of products, acquires required data of the product having classification items of plural levels and time limit information, designates a collection period for collecting the required data of the product and classification items for collecting the required data, and creates new required data by collecting in accordance with the designated classification items the required data of the product whose deadline is included in the designated collection period is designated.SELECTED DRAWING: Figure 3
Patent JP-2017227212-A (JP)
Title: System and method for cooling compartmentalized and ducted electrical enclosure
Inventor: QUOC HOAI NGUYEN
IPC: F02C7/18
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for a cooling system configured to cool electrical components disposed in a compartmentalized electrical enclosure.SOLUTION: A system includes one or more electrical components associated with turbomachinery, and the one or more electrical components are disposed within two or more interior compartments of an electrical enclosure. The system also includes a cooling system coupled to the electrical enclosure. The cooling system includes one or more air ducts configured to direct a cooling air to each interior compartment of the two or more interior compartments. The cooling system also includes a controller configured to route cooling air to each interior compartment via the one or more air ducts. The controller is configured to independently regulate a thermal environment for each interior compartment of the two or more interior compartments.SELECTED DRAWING: Figure 1
Patent JP-2018205113-A (JP)
Title: Raw material powder sampling device
Inventor: MURATA TOMOYUKI
IPC: G01N1/08
Filed: 2017-06-05
Abstract: To provide a sampling device which materializes reduction of physical burden on a worker, improvement of safety in work and allows for uniform sampling by preventing deviation.SOLUTION: A sampling device 1 according to the present invention is used for taking sample powder for analysis from raw material powder in a flexible container 60, and comprises: a plurality of sampling pipes 10 which are vertically inserted into the raw material powder from the surface thereof in an upper part of the flexible container 60 to the bottom portion and are used for taking the raw material; and a collection box 30 collecting the sample powder taken by the sampling pipes 10. The sampling device 1 further comprises a pipe holding jig 20 which is shaped in a platy body and has a plurality of coupling members 21 evenly disposed on one surface 20a of the platy body. The sampling pipe 10 is coupled to the pipe holding jig 20 through the coupling members 21. The pipe holding jig 20 is the platy body of size which enables a horizontal cross-section of the flexible container 60 to be covered, and a connecting member 23 which can be connected to a predetermined press-down means 4 is provided in the other surface 20b of the platy body.SELECTED DRAWING: Figure 1
Patent JP-2018204557-A (JP)
Title: Fuel injection valve
Inventor: KATAOKA HAJIME
IPC: F02M61/18
Filed: 2017-06-06
Abstract: To provide a fuel injection valve capable of suppressing generation of particulate substance after fuel injection while suppressing pressure loss of a fuel.SOLUTION: A needle 30 has a seal portion 31 capable of being separated from a valve seat 14 and brought into contact with the valve seat 14, is reciprocatably disposed inside of a valve body 10, and forms a suction chamber 150 between the seal portion 31 and a recessed portion 15. The seal portion 31 is formed into the curved shape projecting to an axial direction of the needle 30. When an opening of an injection hole 13 in the recessed portion 15 is an inlet opening 131, a straight line passing through the inlet opening 131 and extended in parallel with an axis Ax1 of the valve body 10 is a virtual straight line VL, an intersection of the virtual line VL and the inlet opening 131 is an inlet intersection Pi, an intersection of the virtual straight line VL and the seal portion 31 is a needle intersection Pn, a distance to the inlet intersection Pi and the needle intersection Pn on the same virtual straight line VL is Dh, and a distance between the recessed portion 15 and the seal portion 31 on the axis Ax1 of the valve body 10 is Ds, Dh>Ds is satisfied when the seal portion 31 is kept into contact with the valve seat 14.SELECTED DRAWING: Figure 2
Patent JP-2018205183-A (JP)
Title: Semiconductor device inspection method
Inventor: MATSUMOTO TORU
IPC: G01N25/72
Filed: 2017-06-06
Abstract: To provide a semiconductor device inspection method capable of improving detection accuracy of heat ray.SOLUTION: The semiconductor device inspection method is for inspecting a semiconductor device as inspected object, and includes: a first step of bonding an inspected surface of the semiconductor device and an adhesive tape with emissivity of 0.9 or more and transmissivity of 60% or more for light having wavelength of 300 nm to 2000 nm; a second step of detecting light from a region including, of the inspected surface, a surface adhering to the adhesive tape to obtain a first pattern image; a third step of inputting an electrical signal to the semiconductor device adhering to the adhesive tape; a fourth step of detecting, with the electrical signal being inputted, light according to heat radiation from the region including the surface adhering to the adhesive tape to obtain a first heating image; and a fifth step of superimposing the first pattern image on the first heating image.SELECTED DRAWING: Figure 2
Patent JP-2019002440-A (JP)
Title: stand
Inventor: TASAKA KATSUYA
IPC: F16M11/20
Filed: 2017-06-13
Abstract: To provide a stand suitable for usage and transportation.SOLUTION: A stand includes a main shaft 10, a first leg part 20 fixed to the main shaft, a second leg part 30 rotatable around the main shaft and slidable along the main shaft, a support part 40 rotatable around the main shaft, support part rotation preventing means which prevents rotation of the support part, leg rotation preventing means which prevents rotation of the second leg part, and leg slide preventing means which prevents slide of the second leg part.SELECTED DRAWING: Figure 1
Patent JP-2019004272-A (JP)
Title: Video transceiving system
Inventor: ISHIKAWA TETSUYA
IPC: G02B27/02
Filed: 2017-06-14
Abstract: To provide a video transceiving system capable of issuing a proper work instruction.SOLUTION: A video transceiving system includes: an electronic apparatus including an imaging device mounted on a first user's head for taking an image of a subject to output a video signal, a first communication device for transmitting the video signal, and a first display device allowing the first user to visually recognize the first display device; and a remote terminal device including a second communication device for receiving the video signal transmitted by the first communication device, a second display device for displaying video in a manner that a second user can visually recognize the video on the basis of the video signal received by the second communication device, and an instruction device for outputting an instruction signal in response to operation of the second user.SELECTED DRAWING: Figure 1