baber/WOPTO huggingface dataset:
Patent JP-2016017451-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: TAKAHASHI MASAHIRO
IPC: F01L13/00
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve gear for an internal combustion engine capable of preventing two switching pins from strongly interfering with a pair of sidewalls of a guide groove of a cam carrier while simplifying a mechanism for switching a cam, and capable of enhancing reliability of a variable valve gear mechanism.SOLUTION: When one of a first switching pin 51 and a second switching pin 52 is inserted in a guide groove 43, an insertion direction end of the other is always positioned on a radial outer side of a camshaft 3 than an outer peripheral surface 4A of a cam carrier 4, and forms a space s between itself and the outer peripheral surface 4A of the cam carrier 4. An insertion direction end 51D of the first switching pin 51 and an insertion direction end 52D of the second switching pin 52 are set to always pass by each other on the radial outer side of the camshaft 3 than the outer peripheral surface 4A of the cam carrier 4. A reciprocating stroke L1 of the first switching pin 51 and the second switching pin 52 is set twice or more a distance L2 from the outer peripheral surface 4A of the cam carrier 4 to a bottom surface 43G of the guide groove 43.SELECTED DRAWING: Figure 5
Patent JP-2016017920-A (JP)
Title: Method for finding soil depth of radioactive source and planar radiation source intensity in radioactive material contaminated section
Inventor: TEZUKA HIDEAKI
IPC: G01T1/167
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for sufficiently and appropriately find a soil depth of a radioactive source (R), and a method for finding a planar radiation source intensity per prescribed area to be capable of sufficiently and appropriately finding an environmental radiation amount even when a decontamination section (2) is relatively small.SOLUTION: A method is provided in which environmental radiation amounts Ih1 and Ih2 are actually measured at two evaluation points P1 and P2 where projection positions on the ground surface are same and ground heights thereof are a first height h1 and a second height h2, and a ratio γ=Ih1/Ih2 of the actually measured environmental radiation amount Ih1 to the actually measured environmental radiation amount Ih2 is obtained. A soil depth of a radioactive source is calculated by Newton method assuming an assumed soil depth of the radioactive source tand an assumed planar radiation source intensity per prescribed area S. The environmental radiation amount Iat the prescribed ground height h at each of a plurality of prescribed areas is measured, and the assumed planar radiation source intensity Sper prescribed area is assumed to obtain the planar radiation source intensity S per prescribed area by use of the Newton method.SELECTED DRAWING: Figure 1
Patent JP-2016021341-A (JP)
Title: Fuel cell
Inventor: HASHIMOTO KEIJI
IPC: H01M8/02
Filed: 2014-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent water from remaining in a gas passage.SOLUTION: In a portion adjacent to an outlet part 58 of a gas passage 57, a puddle part 90 is formed which is opened to an inside of a manifold hole 14 for oxidant gas exhaust. At an upper stream side of the gas passage 57 with respect to the manifold hole 14 for oxidant gas exhaust, a communication hole 67 is formed as an introduction part that introduces water to the puddle part 90 when draining via the gas passage 57.SELECTED DRAWING: Figure 5
Patent JP-2016021716-A (JP)
Title: Tracking device and control method of the same
Inventor: ITO MIKI
IPC: H04N5/225
Filed: 2014-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique for efficiently tracking a monitoring object even if the number of monitoring objects increases.SOLUTION: When the number of subjects recognized from a captured image is equal to or larger than a threshold, a subject group belonging to one group in subject groups recognized from the captured image is set to be a tracking object. When the number is less than the threshold, the respective subjects recognized from the captured image are set to be the tracking objects.SELECTED DRAWING: Figure 1
Patent JP-2016025382-A (JP)
Title: Radio communication system and radio communication method
Inventor: KIZAWA TAKESHI
IPC: H04W16/28
Filed: 2014-07-16
Abstract: PROBLEM TO BE SOLVED: To avoid intersystem interference in a dense radio environment, to enable each system to perform asynchronous TDD communication.SOLUTION: A radio communication system, having a neighboring system including one communication device performing transmission and reception with another communication device by time division duplex-operation (TDD), includes directivity control means for performing directivity control by estimating a radio wave arrival direction between the communication devices for each system, to avoid interference caused by the transmission/reception signal by another system, so that transmission and reception between the one communication device and the other communication device by TDD is performed asynchronously between the systems.SELECTED DRAWING: Figure 1
Patent JP-2016024554-A (JP)
Title: Electronic magazine creation device, electronic magazine creation system, electronic magazine creation method, and computer program
Inventor: BABA OSAMU
IPC: G06F19/00
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce labor for a user to change the theme of an electronic magazine.SOLUTION: An electronic magazine creation device comprises: a search condition input unit that has a plurality of fields where a user inputs search conditions and holds an input search condition per field; a search execution unit that searches for content via a communication network at a prescribed timing and under the input search condition; a content acquisition unit that acquires content via the communication network on the basis of the search result; and a magazine creation unit that creates magazine data displayed on a screen using the acquired content.SELECTED DRAWING: Figure 1
Patent JP-2016022812-A (JP)
Title: Side gate horizontal retainer, and side gate opening/closing auxiliary device including the same
Inventor: KAWAKITA HIROSHI
IPC: B62D33/027
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a side gate horizontal retainer which is capable of fixing a side gate in a horizontal state by a simple operation without botheration of storage because of a structure mounted on a vehicle body, and which achieves inexpensive manufacturing costs because rigidity is obtainable with a simple structure.SOLUTION: A side gate horizontal retainer includes: a cradle 20 fixed to a floor system 14; a link mechanism 22 that relatively moves in conjunction with rotation of a side gate 10; a projected member 24 disposed in the link mechanism 22; a rotation piece 26 that rotates between a contact position at which the projected member 24 contacts, and a retreat position at which the projected member 24 does not contact; a positioning means 28 for positioning the rotation piece 26 at the contact position; and a fixing means 30 for attachably and detachably fixing the rotation piece 26 at the retreat position.SELECTED DRAWING: Figure 1
Patent JP-2016025224-A (JP)
Title: Processing method of package wafer
Inventor: RIKU KIN
IPC: B24B27/06
Filed: 2014-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a processing method of package wafer capable of shortening the time required for processing, while keeping high processing accuracy.SOLUTION: A cutting step includes a deviation amount measurement step for detecting a cut groove (25) formed by cutting, and an exposure key pattern closest to a division line (15) corresponding to the cut groove, at a predetermined timing, and measuring the difference between the distance from the cut groove to the exposure key pattern, and the distance from a division line corresponding to a cut groove registered in a registration step to a closest key patten (19) as a deviation amount, a correction step for correcting the feed amount of indexing feed depending on the deviation amount, and a feed indexing step for feed indexing a cutting blade (34) with a feed indexing amount corrected in the correction step.SELECTED DRAWING: Figure 4
Patent JP-2016206691-A (JP)
Title: Image inspection apparatus and image inspection program
Inventor: KAWABATA HIDEKI
IPC: G06T7/00
Filed: 2014-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an image inspection apparatus with safe and inexpensive configuration, configured to obtain a desired inspection result by one image inspection through simple processing.SOLUTION: An image inspection apparatus configured to compare first image data generated as data which represents a reference image serving as an inspection reference, with second image data generated as data which represents an inspection image to be inspected, to automatically extract a difference between the first and second images includes: storage means of storing the reference image and the inspection image; image processing means of performing image superimposition by pixel level on at least a part of the reference image and at least a part of the inspection image, as first and second image data; difference detection means of comparing the superimposed first and second image data, to detect a difference between the image data; and image inspection means of generating difference display image data by use of thresholds different by partial area, for the detected difference, to perform image inspection processing.SELECTED DRAWING: Figure 1
Patent JP-2016029892-A (JP)
Title: Transplanter
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2014-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter which can simplify a structure and facilitate operation adjustment in an operation mechanism of a planting tool of a transplant object.SOLUTION: The transplanter includes: a planting tool 20 including an opening/closing part for storing a transplant object so as to discharge the transplant object; a lifting mechanism 21 supporting the planting tool 20 so as to lift/lower the planting tool 20 in a predetermined stroke; a soil covering tool 37 covering soil on a field surface at a lowered position of the planting tool 20; and a soil covering frame 39 supporting the soil covering tool 37 on both sides at the lowered position of the planting tool 20. The opening/closing part is constituted by two split bodies 20p, 20p pivoted so as to be linked/opened at a lower part of the planting tool 20. An operation member 20q rotation-operating the one split body 20p is arranged in a projecting manner so as to be operated upward on an outer peripheral part of the planting tool 20. The operation member 20q is arranged so as to contact the soil covering frame 39 in a lowering stroke of the planting tool 20, thereby enabling synchronous operation by means of direct action of the planting tool 20.SELECTED DRAWING: Figure 4
Patent JP-2016032008-A (JP)
Title: Seal-material sheet for solar battery module and method for manufacturing the same
Inventor: SAEKI KOSUKE
IPC: H01L31/048
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene based seal-material sheet for a solar battery module, which is subjected to a crosslinking treatment by irradiation with ionizing radioactive rays, and which has a heat resistance, adhesion and moldability.SOLUTION: A seal-material sheet for a solar battery module is a multilayer seal-material sheet 1 subjected to a crosslinking treatment by irradiation with ionizing radioactive rays, and including an intermediate layer 11 and an outermost layer 12. The multilayer sheet has a total thickness of 100-1000 μm. The intermediate layer 11 includes, as a base resin, a polyethylene-based resin having a density of 0.870-0.970 g/cm, the loss tangent average value at 80-110°C being in a range of 0.39-0.69. The outermost layer 12 includes, as a base resin, a polyethylene-based resin of a density of 0.870-0.900 g/cm, the loss tangent average value at 80-110°C being over one to 5000.SELECTED DRAWING: Figure 1
Patent JP-2016037741-A (JP)
Title: Door opening/closing device
Inventor: SETO NAOYA
IPC: E05F15/632
Filed: 2014-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a door opening/closing device that can facilitates an operation for assembling to a vehicle body and suppress an opening of a vehicle body from being large-sized.SOLUTION: A door opening/closing device has a rail module 10 comprising: a guide rail 20 extended along a front-rear direction; a driving device 30 fitted to the guide rail 20; and a support member 40 which is coupled to the other end part of a closing cable 51 having its one end part connected to the driving device 30 and wound around a first pulley 21 provided at one end part of the guide rail 20 and also coupled to the other end part of an opening cable 52 having one end part connected to the driving device 30 and wound around a second pulley 22 provided at the other end part of the guide rail 20 so as to move in an extending direction of the guide rail 20 with driving force supplied from the driving device 30, the rail module 10 being arranged while fastened outside a vehicle body 1 such that a portion of the driving device 30 enters the vehicle body 1 through an opening P1 of the vehicle body 1.SELECTED DRAWING: Figure 2
Patent JP-2016038468-A (JP)
Title: Patterning process of photosensitive resin layer
Inventor: IKEGAME TAKESHI
IPC: G03F7/075
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To achieve good patterning even when photosensitive resin layers are laminated and subjected to collective patterning by photolithography.SOLUTION: A patterning process for a photosensitive resin layer is provided, which includes: a lamination step of laminating on a first photosensitive resin layer comprising a first resin, a second photosensitive resin layer comprising a second resin different from the first resin and a solvent; and a patterning step of patterning the first photosensitive resin layer and the second photosensitive resin layer by collectively exposing and developing the first photosensitive resin layer and the second photosensitive resin layer. The second resin has a higher solubility with the above solvent than that of the first resin with the solvent.SELECTED DRAWING: Figure 2
Patent JP-2016040481-A (JP)
Title: Detent spring attachment structure for parking
Inventor: SARASHINA SHUNPEI
IPC: B60T1/06
Filed: 2014-08-12
Abstract: PROBLEM TO BE SOLVED: To shorten an assembling time of a transmission to a rear case by using a detent spring being a constituent of a parking lock mechanism and an opening part at a case side for positioning.SOLUTION: A parking device of a transmission comprises: a rotating shaft in a transmission case; a parking gear fixed to the rotating shaft; a parking pole engaged with the parking gear at its tip; a detent plate; a detent spring which abuts on a recessed cam part of the detent plate; and a retainer at a wall face of a rear case. The detent plate is arranged at an opposite side of the retainer with respect to the wall face, the detent spring is attached to a retainer back face side, and the detent spring penetrates an opening part opened at the wall face of the rear case, and abuts on a recessed cam part of the detent plate at a side at which the detent plate is located at its tip.SELECTED DRAWING: Figure 3
Patent JP-2016042563-A (JP)
Title: Contact structure of heat transfer sheet in reactor
Inventor: NOMURA MASATAKA
IPC: H01F27/30
Filed: 2014-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a technology which inhibits tearing of a side end part of a heat transfer sheet caught between a coil and a cooling member.SOLUTION: In a contact structure of a heat transfer sheet 20 in a reactor 2, wall parts 33 which extend in a winding axis direction and protrude along a round corner curve of a corner part 4k of a coil 4 are provided in a case 30. Side end parts 23 of the heat transfer sheet 20, which extend in the winding axis direction, are respectively guided by the wall parts 33 to be pressed against the corner parts 4k having a round corner shape. A sheet pressure 12 which presses an end (a side end 21) of the side end part 23 against a lateral side surface 4c erected from a lower side surface 4b of the coil 4 is provided in each wall part 33. The side end 21 of the heat transfer sheet 20 is pressed by a pressing part 12a of the sheet pressure 12 to be sandwiched between the lateral side surface 4c and the sheet pressure 12. Thus, the side end part 23 of the heat transfer sheet 20 is not freely moved and less likely to be torn.SELECTED DRAWING: Figure 3
Patent JP-2016044576-A (JP)
Title: Cylinder air-fuel ratio control device for internal combustion engine
Inventor: IWASE NORIAKI
IPC: F02D41/14
Filed: 2014-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder air-fuel ratio control device for an internal combustion engine, which is enabled to suppress the increase in the air-fuel ratio dispersion between cylinders due to the fluctuation of a main F/B (feedback) correction value.SOLUTION: A main F/B correction value is so calculated to correct the air/fuel ratios of individual cylinders generally that the air-fuel ratio of exhaust gases may be identical to a target air/fuel ratio on the basis of the output of an air-fuel ratio sensor 36. On the basis of the detected value of the air/fuel ratios of the air/fuel ratio sensor 36, moreover, the air-fuel ratio of each cylinder is estimated on the basis of the detected value of the air/fuel ratio sensor so that the air/fuel ratio of each cylinder is controlled on the basis of the estimated air/fuel ratio of each cylinder. At this time, it is decided, on the basis of the magnitude of an initial estimation air/fuel ratio, whether or not an inter-cylinder imbalance trouble is possible in an engine 11 (or whether or not an air-fuel ratio dispersion between the cylinders is relatively high). If it is decided that the imbalance trouble between the cylinders is possible, and that the load on the engine 11 is at or higher than a predetermined value, the variation of the main F/B correction value is restricted by a predetermined guard value thereby to suppress the fluctuation of the main F/B correction value.SELECTED DRAWING: Figure 1
Patent JP-2016046044-A (JP)
Title: Fuel cell system
Inventor: MATSUMOTO AKIRA
IPC: H01M8/0612
Filed: 2014-08-21
Abstract: PROBLEM TO BE SOLVED: To suppress inflow of condensate water, produced by condensation of steam contained in fuel gas, to a fuel cell power generation device, effectively at a low cost, in a fuel cell system for generating power by reacting fuel gas supplied from a modification part and oxidant gas.SOLUTION: In a fuel cell system, a traverse section 42 of a fuel gas supply passage 4 has an inflow suppression part 43 for suppressing inflow of condensate water, produced by condensation of steam contained in the fuel gas, to the downstream side. The inflow suppression part 43 has a first traverse pipe 431 through which the fuel gas flows, and a connection pipe 432 provided in the downstream of the first traverse pipe 431. Bottom surface B2 of the connection pipe 432 is located at a position higher than the bottom surface B1 of the first traverse pipe 431.SELECTED DRAWING: Figure 1
Patent JP-2016044873-A (JP)
Title: Air blowout device
Inventor: SANO TORU
IPC: F24F13/06
Filed: 2014-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an air blowout device in which even when lateral external force is applied to a finisher, noise does not occur between itself and the tip of a cylindrical body contacting with the rear face of the finisher.SOLUTION: An air blowout device includes a cylindrical body 7 forming an air guide path, and a finisher 8 arranged so as to contact with a tip 7a side of the cylindrical body 7 and cover the tip 7a of the cylindrical body 7. At the tip 7a of the cylindrical body 7, a step-down part 24 is formed with a molding type division part 23.SELECTED DRAWING: Figure 4
Patent JP-2016045804-A (JP)
Title: Interrupt controller and electronic device
Inventor: MATSUYAMA MASAYUKI
IPC: G06F1/32
Filed: 2014-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption during standby, while maintaining high-speed interrupt processing performance.SOLUTION: An input controller includes: a plurality of interrupt signal input terminals for inputting interrupt request signals from a plurality of interrupt request sources; a plurality of interrupt processing sections for processing interrupt signals; an OR circuit which generates one interrupt signal by logical ORing the processed interrupt signals from the interrupt processing sections, and outputs it to a processor; a plurality of enable signal input terminals for inputting interrupt enable signals indicating that the interrupt signals can be received, to the interrupt signal input terminals; a clock input terminal for inputting a clock signal for interrupt signal processing; and a plurality of clock gating sections for supplying drive clock signals to each of the interrupt processing sections. Each of the clock gating sections inputs an enable signal and a clock signal, and supplies the input clock as a drive clock signal of the corresponding interrupt processing section, during a period where the enable signal is asserted.SELECTED DRAWING: Figure 1
Patent JP-2014225704-A (JP)
Title: Wafer table for immersion lithography
Inventor: HAZELTON ANDREW J
IPC: G03F/
Filed: 2014-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which can substantially confine the liquid between the lens and the wafer table assembly of an immersion lithography system.SOLUTION: An exposure device includes a lens and a wafer table assembly. The wafer table assembly has an upper surface and is arranged to be moved for the lens or at least one component while supporting a wafer. The upper surface of the wafer and the upper surface of the component are substantially flush with the upper surface of the wafer table assembly. The entire upper surface of the wafer table assembly including the upper surface of the wafer, the upper surface of the wafer table assembly and the upper surface of at least one component is substantially planer.
Patent JP-2015013642-A (JP)
Title: Tractor
Inventor: UNO TAKASHI
IPC: B62D49/00
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a tractor including a cabin that has substantially the same size as a living space of a conventional cabin, enables an air conditioner to be disposed therein, and prevents a vehicle height from becoming high.SOLUTION: A roof 31 covering a cabin 12 is formed including: an upper roof 41; an inner roof 42; and a lower cover 34 which covers a rear end part of the upper roof 41, extending to the rear side relative to rear surface glass 35, from the lower side. An air conditioner 30 is disposed in a space enclosed by the upper roof 41, the inner roof 42, and the lower cover 34. Room air in the cabin 12 and outer air may be supplied to a suction part of the air conditioner 30. A switching device, which makes the switch between circulation of the room air and introduction of the outer air, is provided at the suction part of the air conditioner 30.