baber/WOPTO huggingface dataset:
Patent JP-2018130826-A (JP)
Title: Rubber material folding apparatus and method of folding rubber material
Inventor: TAKEDA NORIYUKI
IPC: B29B7/24
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber material folding apparatus and a method of folding a rubber material in order to smoothly supply the rubber material from a rubber inserting port into a rubber extruder.SOLUTION: A rubber material folding apparatus 1 is configured to fold a belt-like and unvulcanized rubber material G in a width direction, the rubber material having a predetermined width. The rubber material folding apparatus includes: conveying means 2 that conveys the belt-like rubber material G in a longitudinal direction and pressing means 3 that folds a cross-section surface of the rubber material G conveyed by the conveying means 2 in a bellows-shaped manner.SELECTED DRAWING: Figure 1
Patent JP-2017148040-A (JP)
Title: MicroRNA detection method
Inventor: MUTO YU
IPC: C12Q1/68
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide methods of rapidly measuring a microRNA at a constant temperature with one step operation.SOLUTION: A measurement method of a miRNA using a first primer having a sequence complementary to the miRNA and a second primer having a sequence homologous to the miRNA and having an RNA polymerase promoter sequence in the 5' end side comprises (i) forming a double strand between the miRNA and the first primer to synthesize a complementary cDNA using the miRNA as a template, (ii) decomposing the RNA of the obtained RNA-DNA double strand to produce a single-stranded DNA, (iii) forming a double strand between the produced single-stranded DNA and the second primer to produce a double-stranded DNA, which has a sequence homologous to the miRNA and a promoter sequence capable of RNA transcription, using the single DNA as a template, (iv) producing RNA transcriptional products using the double-stranded DNA as a template, and (V) detecting the miRNA.SELECTED DRAWING: Figure 1
Patent JP-2017095520-A (JP)
Title: Use of improved n-alkyl pyrrolidone solvents
Inventor: BART VANDEPUTTE
IPC: A01N25/00
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To use improved N-alkyl pyrrolidone solvents.SOLUTION: The present invention is concerned with the use of pyrrolidones selected from the group consisting of N-n-butyl pyrrolidone, N-isobutyl pyrrolidone, N-t-butyl pyrrolidone, N-n-pentyl pyrrolidone, N-(methyl-substituted butyl) pyrrolidones, ring-methyl-substituted N-propyl and N-butyl pyrrolidones and N-(methoxypropyl) pyrrolidone as replacement solvents in specific applications in which N-methyl pyrrolidone (NMP), N-ethyl-2-pyrrolidone (NEP), N,N-dimethyl acetamide (DMAc), and/or dimethyl formamide (DMF) is the appropriate solvent to be used. The invention is also concerned with a solvent comprising NMP, NEP, DMAc, or DMF and one or more pyrrolidones selected from said group, as well as a solvent comprising a second solvent, which is a replacement solvent for NMP, NEP, DMAc, or DMF and one or more selected from said group.SELECTED DRAWING: None
Patent JP-2018134229-A (JP)
Title: X-ray imaging apparatus
Inventor: YONEYAMA AKIO
IPC: G01N23/04
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray imaging apparatus having high spatial resolution in one shot capable of calculating a physical amount such as a quantitative phase shift map.SOLUTION: An X-ray imaging apparatus includes an interferometer 2 for irradiating an X-ray onto a sample and outputting a phase shift and absorption of the X-ray generated when the X-ray transmits the sample as an interference image, an X-ray image detector 8 for detecting the interference image output by the interferometer, a control device 9, and a processing part 10 for calculating a physical amount from a pixel value of the interference image detected by the X-ray image detector. The control device 9 detects a plurality of first interference images with different phase shift amounts in a state that the sample is retracted from an optical path of the X-ray, and detects a second interference image in a state that the sample is installed on the optical path of the X-ray. The processing part 10 obtains relationships between the phase of the X-ray and the pixel value of the interference image from the plurality of first interference images, and calculates the physical amount based on the obtained relationships between the phase of the X-ray and the pixel value of the interference image, and a pixel value of the second interference image.SELECTED DRAWING: Figure 7
Patent JP-2018137144-A (JP)
Title: Vehicular lighting fixture
Inventor: MAKINO HIROYUKI
IPC: F21V5/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To effectively suppress a spot-like light distribution pattern which causes light distribution unevenness from being formed, even in the case where first and second lighting fixture units are arranged in a positional relationship in which direct light from a first light source can enter a second projection lens, in a vehicular lighting fixture including a plurality of lighting fixture units.SOLUTION: In an optical path in which direct light from a light source 24 (first light source) of a lighting fixture unit 20A (first lighting fixture unit) enters a projection lens 22(second projection lens) of a lighting fixture unit 20B (second lighting fixture unit) adjacent to the outside in the vehicle width direction and emits from the projection lens 22, a translucent member 40 is arranged as light diffusion control means for performing diffusion control of the direct light from the light source 24 of the lighting fixture unit 20A. With this constitution, the direct light going toward the projection lens 22 of the lighting fixture unit 20B from the light source 24 of the lighting fixture unit 20A is radiated frontward of the lighting fixture in a state where diffusion control is being performed by the translucent member 40.SELECTED DRAWING: Figure 5
Patent JP-2018138370-A (JP)
Title: Inkjet recording paper
Inventor: MEGURO AKIHISA
IPC: D21H21/22
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording paper that has a soft resilience, a light feeling of weight, and a high print density.SOLUTION: The present invention provides an inkjet recording paper free from a coating layer containing an inorganic pigment. The inkjet recording paper contains an ink fixer and a bulking agent. The ink fixer is a cationic polymer, and has a Stockigt size degree of 20 seconds or less.SELECTED DRAWING: None
Patent JP-2017087068-A (JP)
Title: Game machine and game medium discrimination device
Inventor: TSURUTA TAKAFUMI
IPC: A63F5/04
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of detecting a fraud which causes misunderstanding that an authorized game medium is used to do an unauthorized play.SOLUTION: A feature image generation unit 364, which uses a captured image 362B with a game medium imaged therein to generate a feature image 362C indicating the feature of the game medium, includes a first image generation unit 370 and a second image generation unit 380. The first image generation unit 370 uses the captured image 362B containing the image of the game medium to generate a first mage 374 indicating the feature of the game medium. A second image generation unit 380 combines a plurality of rotated images obtained by rotating the first image 374 and generates at least a part of the combined image as a feature image 362C.SELECTED DRAWING: Figure 26
Patent JP-2018140129-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To further enhance amusement in a game after a ready-to-win condition is met in a game machine.SOLUTION: A game machine 1 comprises a main control board 110, a performance control board 120, an image control board 150, and an image display device 31. In executing a temporary stop performance and a revival performance during variable display of patterns, the performance control board 120 of the game machine 1 allows a specific notice performance to be executed after the execution of the temporary stop performance. The performance control board 120 of the game machine 1 restricts the execution of the specific notice performance before the execution of the temporary stop performance.SELECTED DRAWING: Figure 14
Patent JP-2017137496-A (JP)
Title: Conjugated polymer
Inventor: NICOLAS BLOUIN
IPC: H01L51/50
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a polymer and an educt or an intermediate used in such manufacture to a novel conjugated polymer containing one or more bivalent donor units such as benzo[1,2-b;4,5-b']dithiophene-2,6-diyl(BDT) connected to acceptors on both sides in a skeleton thereof.SOLUTION: A conjugated polymer based on a general copolymer design containing a core structure of a donor unit D in which on both sides electron receptor units A are arranged to form a triad A-D-A, and in which one or more of these triad is optionally and selectively separated in the polymer skeleton by a further spacer unit is provided.SELECTED DRAWING: Figure 1
Patent JP-2018147961-A (JP)
Title: Manufacturing method of electronic component
Inventor: ISHIMA Yuya
IPC: H01F17/00
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of electronic component capable of improving the yield.SOLUTION: A manufacturing method of a lamination electronic component for manufacturing multiple lamination electronic components in parallel includes a step of forming a laminate becoming a lamination coil component on respective multiple regions set on the surface 40a of a base material 40 while spaced apart from each other, a step of exfoliating the laminate from the region, and a step of heat-treating the laminate. The step of forming a laminate includes a step of forming body patterns 62a, 62b, containing the composition material of the body and patterned for the respective multiple regions on the multiple regions and a step of forming a conductor pattern 72, containing the composition material of a mounting conductor, a coil conductor, and a connection conductor and patterned for the respective multiple regions on the multiple regions.SELECTED DRAWING: Figure 7
Patent JP-2017102974-A (JP)
Title: Coupon circulation mediation system for coupon encashment in barter, and coupon circulation mediation device
Inventor: TAKASAKI GIICHI
IPC: G06Q20/38
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a coupon circulation mediation system for making barter electronic coupons to circulate them, in virtually using an electronic information communication network and electronic data, in the barter, a product purchaser pays a product provider by a product or service of the product purchaser as consideration for the product or the service instead of paying cash to the product provider.SOLUTION: A system which promotes coupon circulation comprises: means for registering a product provider A, a coupon issuer B, and a coupon purchaser (purchase candidate) C in a database; means for registering information about coupons which are acquired by the product provider A for providing a product for the coupon issuer B, in the database as consideration for provision of the product; means for registering information about coupons which are sold to the coupon purchase candidate C for the product provider A to change the acquired coupons, in the database; means for registering use conditions of coupons in the database; and means for registering deletion information which is to be used when the sold coupons are used, in the database.SELECTED DRAWING: Figure 1
Patent JP-2018152695-A (JP)
Title: Call-sound providing support device, call-sound providing support method and call-sound providing support program
Inventor: ARAI KENJIRO
IPC: H04M3/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an RBT (Ringing Back Tone) to a calling user after providing a transfer guidance.SOLUTION: In an AS/MRF (transfer) 200 of a transfer source or an S-CSCF 100 storing a user of transfer source, a call-sound providing support device 1 manages transmission completion/non-transmission of a call transfer guidance to a calling terminal with respect to each call. For calls to which early media has not been transmitted after sending the transfer guidance, a connection is made to An AS/MRF (RBT) 300 dedicated to providing RBT and RBT (Ring Back Tone) is sent to the calling terminal of the call.SELECTED DRAWING: Figure 2
Patent JP-2018156608-A (JP)
Title: Information processing system, information processing device and program
Inventor: SUZUKI RYOICHI
IPC: G06F13/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system for easily changing and customizing a function to be provided from a system in an environment for providing an interactive UI.SOLUTION: An information processing system configured by connecting a plurality of terminal devices and an information processing device in a communicable manner to provide the terminal devices with an interactive user interface includes: management means for managing actual users and virtual users; reception means for receiving selections of actual users and virtual users to be allowed to participate in a group from the actual users and the virtual users managed by the management means; function means for providing a function associated with the selected virtual users with a function of the group; and distribution means for distributing a message to the terminal devices of actual users participating in the group and the function means for providing the function associated with the virtual users.SELECTED DRAWING: Figure 1
Patent JP-2018159969-A (JP)
Title: Information processing apparatus and program
Inventor: FUSANO KOUJI
IPC: G07G1/12
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To acquire additional information from the outside while suppressing a load on communication, in an information processing apparatus that is not connected to a communication network.SOLUTION: An ECR 1 that processes sales data is capable of performing data communication with a mobile terminal 2 by Bluetooth. The mobile terminal 2 acquires weather information from a weather information providing apparatus 3 at predetermined time intervals via a communication network N. The ECR 1 acquires weather information from the mobile terminal 2 when data communication is performed with the mobile terminal 2, such as a timing to input person-in-charge information using the mobile terminal 2, and stores the acquired weather information and sales data in association with each other.SELECTED DRAWING: Figure 1
Patent JP-2018158858-A (JP)
Title: Crystal growth method and apparatus
Inventor: SEKINE YOSHIAKI
IPC: H01L21/203
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily cleaning a surface of a growth substrate in crystal growth by a sublimating method.SOLUTION: A first heating unit 105 heats a substrate 101 fixed to a cell 103 in an inside of a furnace 104 from a side of a rear surface 123 to set the substrate 101 to a temperature higher than that of a sublimation source 102. A method for cleaning a main surface 121 of the substrate 101 includes a step of setting the substrate 101 to the temperature higher than that of the sublimation source 102 by heating the substrate from the side of the rear surface 123 of the substrate 101 by the first heating unit 105. A method for cleaning the main surface includes a step of desorbing an adsorbate on the main surface 121 used as a crystal growth plane of the substrate 101 by heating, or etching the main surface 121.SELECTED DRAWING: Figure 1
Patent JP-2018163443-A (JP)
Title: Information processing apparatus and program
Inventor: SONODA TAKASHI
IPC: G06Q30/06
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To cause a customer to efficiently purchase commodities.SOLUTION: A first acquisition unit 111 acquires first information indicative of sets of a plurality commodities from a commodity DB 121 stored in a storage unit 12. A second acquisition unit 112 acquires second information indicative of a purchase history of each of the plurality of commodities from a purchase history DB 122 stored in the storage unit 12. An evaluation unit 114 evaluates relevance among the commodities based on purchase histories of respective commodities, for each of the sets of commodities indicated by the first information acquired by the first acquisition unit 111. An output unit 115 outputs a result corresponding to the evaluation in the evaluation unit 114.SELECTED DRAWING: Figure 6
Patent JP-2018162021-A (JP)
Title: Vehicle pillar structure
Inventor: KOMORIYA KAZUNORI
IPC: B60R13/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle pillar structure which can secure a wide field of view in driving a vehicle, and can improve rigidity of a vehicle pillar.SOLUTION: A front pillar 22, which includes a first pillar 24 and a second pillar 26 and has an approximate rectangular frame shape, is arranged on an outer side of a front windshield glass 16 in a vehicle width direction. Thus, a driver of a vehicle 10 can view an outside of the vehicle through a frame inner part of the front pillar 22 of the approximate rectangular frame shape. A vehicle upper part side of the first pillar 24 and a vehicle upper side of the second pillar 26 are connected by a reinforcement member 88. Therefore, the reinforcement member 88 does not block a field of view on a vehicle lower side of the frame inner part of the front pillar 22. At the same time, the reinforcement member 88 can suppress relative movement of the first pillar 24 and the second pillar 26, and thus bending rigidity of the front pillar 22 can be improved while securing a wide field of view on the vehicle lower side of the front pillar 22.SELECTED DRAWING: Figure 2
Patent JP-2018163317-A (JP)
Title: Optical fiber assembly and multi-core optical fiber
Inventor: MUKASA KAZUNORI
IPC: G02B6/036
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber assembly that can reduce crosstalk between adjacent optical fibers or adjacent cores easily with a simple configuration.SOLUTION: An optical fiber assembly has outer claddings 3a to 3d, inner claddings 2a to 2d arranged inside the outer claddings 3a to 3d, air spaces 5a to 5d provided between the outer claddings 3a to 3d and inner claddings 2a to 2d, and optical fibers 10a to 10d provided in the air spaces 5a to 5d and having outermost periphery connection parts 4a to 4d connecting the outer claddings 3a to 3d with the inner claddings 2a to 2d, which are arranged in plurality with their longitudinal directions parallel to each other. On a cross section in a direction perpendicular to the longitudinal direction of the optical fibers 10a to 10d, at least one of the outermost peripheral connection parts 4a to 4d of the adjacent optical fibers 10a to 10d is separated in a circumferential direction from a position at which the adjacent optical fibers 10a to 10d are opposed to each other.SELECTED DRAWING: Figure 1
Patent JP-2018164470-A (JP)
Title: Spring-type rotary damper and retractable ottoman
Inventor: YAMANE TAKESHI
IPC: F16F1/04
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a spring-type rotary damper that can give a braking torque only in a section on the way of a turning range.SOLUTION: In a spring-type rotary damper 100, an abutment part αis provided in a first member 110, a spring supporting unit β, a spring fixing unit and a release cam part βare provided in a second member 120, one end of a coil spring 140 for a damper is served as a fixed end fixed to the spring fixing unit, and the other end is served as a free end in which the bent part γis supported by the spring supporting unit β. When the second member 120 is turned from a start point A and reaches a halfway point B, the abutment part αcomes in abutment with the bent part γand the coil spring 140 for the damper comes to act. When being further turned from the halfway point B and reaches a halfway point C, a release cam part βcomes in abutment with the bent part γ. Thereby, the abutment part αand the bent part γare released and the coil spring 140 for the damper does not act, and then, are turned until becoming an end point D.SELECTED DRAWING: Figure 3
Patent JP-2017194052-A (JP)
Title: Engine unit and saddle-riding type vehicle
Inventor: SAKURAI MIKINORI
IPC: F02D9/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a configuration capable of attaining both high output of an engine and improvement of combustion stability at the time of low load operation even if there is a restriction on the position of a throttle valve.SOLUTION: An engine unit 100 comprises a combustion chamber 70 having an intake port 71a and an exhaust port 71b, an intake passage 49a leading air in the atmosphere into the combustion chamber 70, an exhaust passage 49b discharging a gas in the combustion chamber to the atmosphere, an intake valve 62, an exhaust valve 64, and a throttle valve 40a regulating the opening area of the intake passage 49a. The throttle valve 40a, when the operation region of the engine unit 100 is in a predetermined low load operation region, regulates the opening area such that, during one cycle, an intake pressure between the throttle valve 40a in the intake passage 49a and the combustion chamber 70 satisfies a predetermined relationship.SELECTED DRAWING: Figure 3
Patent JP-2018164897-A (JP)
Title: Occlusion-reduction catalyst for purifying exhaust from lean-burn engine
Inventor: TAWARA SHOHEI
IPC: F01N3/10
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst that can purify efficiently NOcomponent mainly in exhaust from a lean-burn engine.SOLUTION: An occlusion-reduction catalyst includes a structure with a platinum group metal supported on a base material, and an occlusion material. The catalyst further includes a structure in which the occlusion material is not supported or fixed on a specific base material and is independently disposed between the base material particles, where, the base material means a metal-supporting material.SELECTED DRAWING: Figure 1
Patent JP-2018119941-A (JP)
Title: Semiconductive processing device and method of measuring semiconductor processing fluid
Inventor: TACHIBANA SHIN
IPC: G01N21/65
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor processing device with which it is possible to measure the properties of a fluid in a tank without affecting semiconductor material.SOLUTION: The semiconductor processing device comprises: a processing tank 2 in which wafers can be immersed in an inside fluid 100; a transparent plate 7 provided in the processing tank and arranged in parallel to the wafers between the surfaces of the immersed wafers 20, with a space 10 therebetween; a laser oscillator 8 for radiating a laser beam 30 of plane shape parallel to the wafers between the wafers and the transparent plates; an optical detector 14 for detecting scattered light 40 of the laser beam having been scattered by the fluid and passed through the transparent plates 7; and a measurement computation unit 15 for measuring, by computation, the properties of the fluid 100 on the basis of the scattered light detected by the optical detector 14.SELECTED DRAWING: Figure 2