baber/WOPTO huggingface dataset:
Patent JP-2015188422-A (JP)
Title: Root crop harvester
Inventor: MURANAMI MASAMI
IPC: A01D17/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a root crop harvester enabling separate discharge of mud and suppression of discharge crop entrainment in a discharge guide part formed at a conveyance end of a crop conveyance device.SOLUTION: The root crop harvester includes a crop conveyance device 81 conveying crops in an inclined manner by rotational operation to a height position of a selection conveyance device 91 after passing the crops from a pull-up conveyance device 24 and then a residual leaf processing device 76 below the pull-up conveyance device 24. The crop conveyance device 81 is arranged with conveyance auxiliary projections 82 in a sectional division shape for assisting conveyance and preventing backflow of conveyance crops. A conveyance end of the crop conveyance device 81 is arranged in an attachable/detachable manner with: an entry prevention member 83 composed of spaces Q for passing the conveyance auxiliary projections 82 and guide parts 83a for guiding conveyance objects to be discharged; and a pressing-back member 84 facing the spaces Q and discharging entered objects by pressing. Thereby, stable discharge is enabled.
Patent JP-2015188873-A (JP)
Title: Applying device and applying method
Inventor: SAITO OSAMU
IPC: B05D1/26
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an applying device and an applying method, capable of applying a liquid material on a workpiece, even when the liquid material to be applied has high viscosity, or even when the liquid material is discharged in a direction against gravity.SOLUTION: An applying device 10 has a discharge head 32, a syringe 34, and a compressor. The discharge head 32 is formed with a guide hole 38. To the guide hole 38, a supply passage 40 in which a tip end of the syringe 34 is inserted is communicated. A liquid material (for example, an adhesive 20) led out from the syringe 34 temporarily remains at an intersection between the guide hole 38 and the supply passage 40, as liquid drops. Then, the liquid drops are pressed by compression air led in the guide hole 38, and discharged through a discharge port 42 with the compression air.
Patent JP-2015193693-A (JP)
Title: Ink composition for inkjet recording, recording method, and recording device
Inventor: KITADA KENJI
IPC: B41M5/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for inkjet recording, which is excellent in discharge stability and adhesiveness, and to provide a recording method using the ink composition for inkjet recording, and a recording device.SOLUTION: The ink composition for inkjet recording is used in the recording method, which method comprises: a first step of discharging the ink composition from a recording head having head temperature C (unit:°C) toward a medium to be recorded to stick the discharged ink composition onto the medium to be recorded; and a second step of drying the ink composition-stuck medium to be recorded at drying temperature D (unit:°C). The ink composition for inkjet recording includes water and a polymer particle. The polymer particle comprises: a core polymer including a polymer having glass transition temperature A (unit:°C); and a shell polymer which is formed on the surface of the core polymer and includes another polymer having glass transition temperature B (unit:°C). A and B satisfy the inequality (1):10<B-A and B, C and D satisfy the inequality (2):C<B<D.
Patent JP-2015197207-A (JP)
Title: Multistage transmission
Inventor: KATO TAKAYOSHI
IPC: F16H3/66
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption and driveability of a vehicle mounted with a multistage transmission, transmission performance of the multistage transmission and durability of an engaging element of the multistage transmission, and make the multistage transmission lightweight and compact.SOLUTION: An automatic transmission 20 includes single pinion-type first-fourth planetary gears 21-24, clutches C1-C4, and brakes B1 and B2. Any three of the clutches C1-C4 and the brakes B1 and B2 are engaged with one another, and the remaining three of them are released. Thus, forward and backward stages from a first speed stage to an eleventh speed stage are formed.
Patent JP-2015201283-A (JP)
Title: Manufacturing method of cathode for nonaqueous secondary battery, and cathode for nonaqueous secondary battery
Inventor: SHIMOOKA TOSHIHARU
IPC: H01M4/36
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a cathode of which the productivity is improved and the density is improved when made into an electrode.SOLUTION: The cathode contains at least a first cathode active material, a second cathode active material, a conductive assistant and a binder, and a content of the second cathode active material in a cathode mixture layer is 40 mass% or more in the total of the first cathode active material and the second cathode active material. The manufacturing method of a nonaqueous secondary battery cathode includes at least a first mixing step of mixing the first cathode active material to produce first paint and a second mixing step of mixing the second cathode active material to produce second paint. The first cathode active material is a lithium containing complex oxide containing Ni, and the second cathode active material is a lithium cobaltate. The first mixing step uses a planetary mixer and the second mixing step uses a biaxial extruder.
Patent JP-2015198761-A (JP)
Title: Motion analysis device, motion analysis method, motion analysis program, and motion analysis display method
Inventor: SHIBUYA KAZUHIRO
IPC: A63B69/36
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a motion analysis device capable of reducing an amount of data for analysis evaluation and shortening an analysis time.SOLUTION: A golf swing analysis device 100 as a motion analysis device includes: a measurement part 30 for measuring a motion as first data by a first sampling rate; a data processing part 53 for performing the processing to make the first data into a second sampling rate lower than the first sampling rate to acquire second data; a detection part 62 for detecting an event of a motion from the second data; a range designation part 61 for designating a time range in the motion based on the detected event, and receiving the first data in the designated time range as third data; and an analysis part 63 for analyzing the motion by using the second data and the third data.
Patent JP-2015205822-A (JP)
Title: Manufacturing method of halogen compound, manufacturing method of potassium salt and potassium salt
Inventor: TANIDA DAISUKE
IPC: C07C41/22
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a halogen compound useful as a precursor of a compound capable of being preferably used especially for optical system materials generally with high efficiency.SOLUTION: There is provided a manufacturing method of a halogen compound including a process of reacting a compound represented by the following formula (1) and a halogenation agent to produce a halogen compound represented by the following formula (2). In the formula (1), Ris a linear or branched alkylene group, Ris an aromatic ring-containing group having a carbon atom constituting an aromatic ring at a binding part with an oxygen atom represented in the formula, n is 1 or 2 and two of Rs may same or different when n is 2. In the formula (2), X is a halogen atom.
Patent JP-2015205787-A (JP)
Title: Ferrite composition, ferrite core and electronic component
Inventor: MURAKAMI MUTSUYOSHI
IPC: C01G53/00
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite composition having high initial permeability and excellent in balance of saturation magnetic flux density and low power loss (MHz range), and to provide a ferrite core constituted of the ferrite composition, and an electronic component having the ferrite core.SOLUTION: There is provided the ferrite composition which contains as a main component, iron oxide of 45.5 to 49.95 mol% in terms of FeO, copper oxide of 1.0 to 16.0 mol% in terms of CuO, zinc oxide of 28.0 to 32.5 mol% in terms of ZnO, manganese oxide of 0.01 to 3.9 mol% in terms of MnOand the balance nickel oxide and which further contains phosphorus of 2 to 65 ppm in terms of P, zirconium oxide of 40 to 5000 ppm in terms of ZrO, molybdenum oxide of 150 to 1200 ppm in terms of MoOand arsenic of 10 ppm or less in terms of As based on 100 wt.% of the main component, and in which the total content of the iron oxide and the manganese oxide is 50.1 mol% or less in terms of FeOand MnO.
Patent JP-2015002983-A (JP)
Title: Ultrasonic generating method, computer-readable recording medium recording the same and ultrasonic irradiation apparatus
Inventor: OH YOUNG-TAEK
IPC: A61B6/03
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic generating method taking characteristics of tissues existing in a propagation path of an ultrasonic wave into consideration, a computer-readable recording medium recording the same, and an ultrasonic irradiation apparatus.SOLUTION: An ultrasonic generating method for generating an ultrasonic wave irradiated from an ultrasonic irradiation apparatus includes: a step of acquiring a medical image including anatomical information of a subject; a step of calculating the characteristics of one or more tissues constituting the subject affecting the propagation of the ultrasonic wave on the basis of the medical image; a step of determining a parameter of the ultrasonic wave for forming a focal point of the subject by using the calculated characteristics; and a step of generating the ultrasonic wave in accordance with the determined parameter.
Patent JP-2015012287-A (JP)
Title: Light-emitting element package
Inventor: PARK HAE JIN
IPC: H01L33/58
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting package having an improved light extraction efficiency.SOLUTION: A light-emitting element package includes a package body including at least one cavity, at least one light-emitting element mounted on the cavity, and a molding member arranged on the light-emitting element so as to fill the cavity. The package body includes at least one first recess formed in an upper part higher than the bottom surface of the cavity. The molding member is arranged up to the inner edge of the at least one first recess.
Patent JP-2015205375-A (JP)
Title: Automatic fastening device for bolt
Inventor: SHIBATAKI KENTARO
IPC: B23P19/06
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fastening device for a bolt that can fasten the bolt while maintaining the bolt in an appropriate posture.SOLUTION: The automatic fastening device for a bolt comprises: an openable/closable chuck 14, energized in a closing direction, which holds a bolt B supplied with a screw part B1 of the bolt disposed close to a tip and a head part B2 of the bolt disposed close to a base end; and a bit 12 that holds the head part of the bolt at a tip thereof and can move forward and backward and rotate. An inner face 144d of the tip of the chuck has: a first inclined surface 144e, a diameter of at least base end part of which is increased toward the base end, which contacts an outer edge of the bolt when the chuck holds the bolt; and a second inclined surface 144f, a diameter of which is increased toward the base end, which is continuous to the base end part of the first inclined surface and contacts an outer edge of the tip of the bit when the bit moves forward toward the tip.
Patent JP-2015211180-A (JP)
Title: Carbon nanotube sheet, electronic device, method for manufacturing carbon nanotube sheet, and method for manufacturing electronic device
Inventor: KUROSAWA TAKUYA
IPC: H01L23/373
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide: a carbon nanotube sheet which can be bonded to an exothermic unit or a heat dissipation member with a sufficient contact area; an electronic device; and manufacturing methods thereof.SOLUTION: A carbon nanotube sheet comprises: carbon nanotubes 20a having a first pinched-in portion A at one end; and a thermoplastic resin part 30 filled in between the carbon nanotubes 20a. The carbon nanotubes 20a are bent at the first pinched-in portion A in a crosswise direction on the surface side of the thermoplastic resin part 30. Each first carbon nanotube part 21 has a length of about 20 μm, of which the whole is in contact with an exothermic unit 40.
Patent JP-2015215746-A (JP)
Title: Approaching vehicle detection device
Inventor: ITO KAZUHIKO
IPC: G08G1/16
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To detect other vehicle in an adjacent traffic lane without being affected by other vehicle in a traffic lane at two adjacent traffic lanes from a current traffic lane.SOLUTION: A lane marker detection unit 80 is configured to detect at least lane markers L2 and L3 indicative of a boundary of an adjacent traffic lane 22 from an image I photographed by a rear camera 50 (imaging unit), and a window setting unit 84 is configured to set windows Ai and Bi(i=1, 2, ...) different in a distance from a vehicle 10 at a location crossing the lane markers L2 and L3, respectively. When an area determination unit 88 determines that a head light of other vehicle 14 travelling in a second traffic lane 24 adjacent to a distant side of the adjacent traffic lanes 22 when viewing from a vehicle 10 are reflected at a location crossing the lane L3 on a distant side from the vehicle 10 on the basis of luminance evaluation values EV(Ai) and EV(Bi) of the image I corresponding to each of windows Ai and Bi calculated by a luminance distribution calculation unit 85, an approaching vehicle detection unit 92 is configured to not detect other vehicle 12 travelling in the adjacent traffic lane 22 over a nullification time Tn (prescribed time).
Patent JP-2015215528-A (JP)
Title: Voice enhancement device, voice enhancement method and program
Inventor: MIZUNO HIDEYUKI
IPC: H04M1/60
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To convert a narrow band voice into a clearly audible voice even in a noisy condition.SOLUTION: With a narrow band voice being an input, a voice enhancement device 1 outputs a clarified narrow band voice. A band expansion unit 10 expands an inputted narrow band voice to generate a band extended voice. A clarification unit 11 generates an emphasis voice that is a clarified band extended voice output by the band expansion unit 10. Thus, the voice enhancement device 1 can convert a narrow band voice into a clearly audible voice even in a noisy condition.
Patent JP-2015217486-A (JP)
Title: Determining apparatus, determining method, and determining program
Inventor: AMEMIYA SATOSHI
IPC: B25J13/08
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a determining apparatus, a determining method, and a determining program that can improve the accuracy of abnormality determination.SOLUTION: The determining apparatus includes: an accumulating part for converting a result of determination about measurement data relative to a standard to calculate a cumulative value, the measurement data being measured by a sensor for detecting a force or a displacement of a working part for working on a target; and a determining part for determining abnormality if the cumulative value exceeds a threshold increasing with elapsed time during a time segment in which the accumulating part calculates the cumulative value.
Patent JP-2015219478-A (JP)
Title: Optical transceiver
Inventor: OKI KAZUE
IPC: G02B6/42
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical transceiver which enables efficient arrangement of parts therein.SOLUTION: An optical transceiver includes an ICR 15 for transmitting and receiving signal light, a circuit board 21 electrically connected to the ICR 15 and having a circuit mounted thereon, a holder 23 that is mounted on the circuit board 21 to hold the ICR 15, and an FPC 22A, 22B that connect the ICR 15 to the circuit. The FPC 22A, 22B extends through a gap S3 between the holder 23 and the circuit board 21 to the other side R2 of the holder 23, and is folded back on the other side R2 of the holder 23 to be connected to electrode pads T1, T2 located below the holder 23.
Patent JP-2015222093-A (JP)
Title: Gasket and gasket attachment structure
Inventor: HINO AKIRA
IPC: F16J15/10
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a gasket of a type that a depth of a groove is shallow which can be surely attached at attachment while maintaining seal performance being an original function after the attachment, and a gasket attachment structure.SOLUTION: In a gasket 1 which is attached to a mating groove 21 formed at a housing main body 2, at least one fall prevention body 12 is extensionally arranged at an external peripheral face and/or an internal peripheral face of a gasket main body 11 which is formed of a rubber elastic material, and formed into an annular shape, and when the fall prevention body 12 is fit and attached to a fall prevention body attachment part 22 formed at the housing main body 2 while being elastically deformed, the stress of the elastic deformation does not cause the deformation of the gasket main body 11, and elastically deforms the fall prevention body.
Patent JP-2015019054-A (JP)
Title: Method for forming groove on surface of plate formed from nitride semiconductor crystals
Inventor: INOUE AKIRA
IPC: B24D5/12
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for forming on a surface of a plate formed from nitride semiconductor crystals, a groove composed of two smooth inclined planes.SOLUTION: A method of forming a groove on a surface of a plate formed from nitride semiconductor crystals having an A-axis, a C-axis and an M-axis comprises: forming a first inclined surface 21a and a second inclined surface 21b on the surface of a plate 1 by moving a disc-like dicing blade 30 along a direction of the A-axis. The dicing blade 30 has an edge 31 along a circumference of the dicing blade 30 and the edge 31 touches the plate 1. In this case, 45 degrees≤θb-a≤60 degrees (I) and 45 degrees≤θb+a≤60 degrees, 0 degree≤|a|≤7.5 degrees (III) are satisfied. The angle θb represents an angle formed between a surface of the edge 31 and a radial direction of the dicing blade 10 in a sectional view including the M-axis and the C-axis. The angle a represents an angle formed between a principal surface 1a of the plate 1 and the M-axis.
Patent JP-2015227002-A (JP)
Title: Printing method for can, printing blanket, can printer, and printed can
Inventor: HASHIMOTO HIROAKI
IPC: B41M1/04
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing method for a can, capable of forming a clear hollowed part even in the case of using a plurality of colors.SOLUTION: A printing method for a can for performing hollow printing so as to form a hollowed part without transferring ink to part of the outer peripheral surface of the can includes: arranging a printing plate formed with a drawing pattern of each color according to a drawing to be printed, on the outer peripheral surface of a printing plate cylinder provided by each color; arranging a printing blanket 31 engraved with a hollowed part pattern 32 corresponding to the hollowed part, on the outer peripheral surface of a blanket wheel; adhering ink of each color to the printing plate; bringing the plurality of printing plates into contact with the printing blanket 31 to transfer ink of each color; transferring the ink to the outer peripheral surface of the can by bringing the printing blanket 31 into contact with the outer peripheral surface of the can; and printing the pattern including the hollowed part to the outer peripheral surface of the can.
Patent JP-2015229868-A (JP)
Title: Power door opening/closing device
Inventor: WATANABE YASUYUKI
IPC: E05F15/611
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a power door opening/closing device that improves operability in manual operation by shortening the time from the start of the manual operation to the start of an assist.SOLUTION: A power door opening/closing device includes: an actuator 5 which assists operating force for a back door 2 supported by a vehicle body to open and close; a door front end sensor 20 which is provided at a front end part 2a of the back door 2 and detects the back door 2 moving to open and close; and a controller 23 which performs opening drive control or closing drive control over the actuator 5 in response to detection of a movement of the front end part 2a of the back door 2 in a closing direction by the door front end sensor 20.
Patent JP-2015015705-A (JP)
Title: Transmission/reception changeover device and high frequency switch
Inventor: OMOTO YUKIHIRO
IPC: H03H7/46
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a generated power loss, caused by a diode at transmission, causing a reduced battery life in the conventional transmission/reception changeover switch.SOLUTION: A transmission/reception changeover device 100 includes: first reactance 2 that includes a first inductor 8 and a first capacitor 7 and is connected between a transmitter unit 1 and an antenna 17 for outputting a signal; second reactance 4 that includes a second inductor 15 and a second capacitor 14 and is connected between a predetermined junction point 16 and a reception terminal 5; and a high frequency switch 3 connected to one output end of the first inductor 8 and the first capacitor 7 at the predetermined junction point 16. Each constant of the second inductor 15 and the second capacitor 14 has a value enabling matching in consideration of an influence of a mismatch caused by the first reactance 2 at signal reception.
Patent JP-2015223494-A (JP)
Title: Small memorial case for storing deceased's photo
Inventor: IGARASHI KEIICHI
IPC: A47G1/14
Filed: 2014-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying many photos in a long period.SOLUTION: The photo is stored in a small case, there is a gap on an intermediate side of a casing, and a lacquer having a track record is used.
Patent JP-2014220244-A (JP)
Title: Sliver-coated copper powder
Inventor: FUJIMOTO TAKU
IPC: B22F1/02
Filed: 2014-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a silver-coated copper powder whose excellent conductivity is improved further.SOLUTION: A silver-coated copper powder consists of particles of a silver-coated copper powder in which the surface of a copper powder particle is coated with silver and is dendrite-like and has a principal axis, and a plurality of branches are branched obliquely from the principal axis, like a dendrite grown two- or three-dimensionally, when the copper powder particle is observed with a scanning electron microscope(SEM). The thickness of the principal axis is 0.3-5.0 μm, and the longest branch extending from the principal axis has a length of 0.6-10.0 μm.