baber/WOPTO huggingface dataset:
Patent JP-2014045073-A (JP)
Title: Troubleshooting method for photovoltaic power generating system
Inventor: KONO TORU
IPC: H01L31/04
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost troubleshooting method without need of measurement means or communication means for a solar cell system.SOLUTION: The troubleshooting method comprises: calculation of the quantity of solar radiation while updating a predetermined coefficient J that a ratio of a short-circuit current to a working current according to a state of a solar cell array (8d); and calculation of a working temperature Tb and a fault number of solar cell modules in the solar cell array, using measurement data 8c including working currents and working voltages measured by a detecting section (8a, 8b).
Patent JP-2014049552-A (JP)
Title: Semiconductor device having igbt and diode formed on same semiconductor substrate
Inventor: YAMASHITA YUSUKE
IPC: H01L29/78
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a device having an IGBT and a diode fabricated in the same semiconductor substrate, in which the resistance of a free wheel diode decreases without improving a gate voltage application circuit, or the like.SOLUTION: A semiconductor device has an emitter electrode 2 and a contact electrode 6 separated from each other. A rectifying element 12 is inserted between the emitter electrode and contact electrode. The direction from the emitter electrode 2 toward the contact electrode 6 is the forward direction of the rectifying element 12. When a return current flows to the diode, electrons cannot be discharged to the emitter electrode, even if an on voltage has been applied to a gate electrode 36, and holes are injected from a body region 44 to a drift region 46. Conductivity modulation phenomenon thereby occurs in the drift region, and forward resistance of the diode decreases. Need for applying an off voltage to the gate electrode can be eliminated while the return current flows to the diode.
Patent JP-2014049585-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ICHIHASHI TAKAFUMI
IPC: H01L21/677
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the fall of a wafer transfer container from a shelf, without reducing the storage capacity of the wafer transfer container, in a storage shelf.SOLUTION: When mounting a hoop FP at a normal storage position on the upper surface of a shelf plate PL, two planar movement control members HP1 are provided between two shelf plates PL located contiguously each other above and below (vertical direction), so as to hold the left side face and right side face of the hoop FP therebetween. The movement control members HP1 are provided at positions higher than side flanges SF formed, respectively, on the left side face and right side face of the hoop FP. When mounting the hoop FP at a normal storage position on the upper surface of the shelf plate PL, the movement control members HP1 and the side flanges SF are separated, but the interval of the movement control members HP1 and the side flanges SF is smaller than 15 m, and is set preferably to 10 mm or less.
Patent JP-2014050001-A (JP)
Title: Imaging display device and imaging method
Inventor: ITO TOMOJI
IPC: H04N5/378
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an imaging display device and an imaging method capable of imaging a bright picture with little noise when imaging across a screen capable of being alternately changed between a transparent state and a display state.SOLUTION: In an imaging display device 1 including a screen 2 capable of changing optical states between a transparent state and a scattering state for each of multiple divided areas, and a camera 4 equipped with a CMOS image sensor, a control section 4b of the camera 4 makes a photodiode reset gate Tr1 of a pixel corresponding to an area where the screen 2 is in the scattering state reset photoelectric conversion charge.
Patent JP-2014047766-A (JP)
Title: Wind power generation apparatus nacelle and wind power generation apparatus
Inventor: KUBO NORIO
IPC: F03D11/00
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generation apparatus nacelle capable of disposing electrical system devices or a cooling device within the nacelle while well balancing them, and improved in maintainability of equipment within the nacelle, and a wind power generation apparatus with the same.SOLUTION: In a nacelle 2 of a wind power generation apparatus, rotary blades 4 are supported in a rotatable manner, and a generator 5 in which power is generated by rotational motion of the rotary blades 4 is accommodated. The nacelle 2 comprises an upper nacelle body 20 of a chamber structure where the generator 5 is provided, and a lower nacelle body 21 of a chamber structure which is partitioned and positioned at a lower side of the upper nacelle body 20. In the lower nacelle body 21, at least a part of electrical system devices and a cooling device or the like can be accommodated, and a heat exchange part for cooling a coolant through heat exchange with atmospheric air can be accommodated as a part of the cooling device, such that the electrical system devices or the cooling device can be accommodated within the lower nacelle body while being well balanced and so as to be easily maintained.
Patent JP-2014051242-A (JP)
Title: Electric power steering system
Inventor: TAKANO TOSHIO
IPC: B62D5/04
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering system that gives a good steering feeling by generating an appropriate assisting force while driving on a terrible road.SOLUTION: When a vehicle velocity is equal to or higher than a predetermined vehicle velocity within a predetermined time, the number of times by which an absolute value of a motor rotation-angle acceleration becomes equal to or larger than a predetermined motor rotation-angle acceleration is equal to or larger than a predetermined number of times, and an integrated value of an absolute value of a steering torque becomes equal to or larger than a predetermined value within the predetermined time, an assisting force is increased.
Patent JP-2013080458-A (JP)
Title: Quality prediction device, method for determining operating condition, quality prediction method, computer program, and computer readable recording medium
Inventor: MORITA AKIRA
IPC: G06Q10/04
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a quality prediction device highly accurately creating prediction quality data of products by retrieving similar examples from actual data of a manufacturing process at a high speed.SOLUTION: The quality prediction device predicts quality of products on the basis of actual data including a process variable value and quality data relating to past manufacturing results in a manufacturing process that has a process variable value resembled to the process variable value of the manufacturing process. The quality prediction device includes: a data extraction unit for extracting the actual data from an actual data storage unit; a retrieval table creation unit that creates a retrieval table for use in a retrieval of the actual data that have the process variable value resembled to the process variable value of a quality prediction object product, on the basis of the extracted actual data; and a prediction unit that extracts the actual data having the process variable value resembled to the process variable value of the quality prediction object product, and predicts the quality of the quality prediction object product on the basis of the extracted actual data.
Patent JP-2014055995-A (JP)
Title: Laminated label
Inventor: MIYANAGA TATSUO
IPC: G09F3/03
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminated label capable of preventing illicit opening while using an ordinary paper as a base material of a label.SOLUTION: The laminated label L having a structure that a lower base material 2 and an upper base material 5 are laminated includes the lower base material 2 formed with a sticking adhesive layer 1 on a rear face to be stuck to a label sticking surface and a printing layer 3 of a bottom artwork constituted with a plurality of separated closed regions on the surface, applying release processing with a release agent to the printing layer 3, fabricating a perforated cut 7 penetrating the lower base material 2 and the sticking adhesive layer 1 along contours of the bottom artwork in the printing layer 3, laminating the lower base material 2 and the upper base material 5 via an intermediate adhesive layer 4 overlaying the bottom artwork in the printing layer 3, covering the bottom artwork in the printing layer 3 with the upper base material 5, and forming an upper artwork in a printing layer 6 on the surface of the upper base material 5. When being peeled off from an object to be sealed, portions of the bottom artwork in the printing layer 3 are separated from the intermediate adhesive layer 4 due to the release processing and the perforated cut 7 along the contours and remaining on the label sticking surface with the sticking adhesive layer 1 and the lower base material 2, and other portions are entirely removed.
Patent JP-2014057555-A (JP)
Title: Grass mower
Inventor: MATSUKI SATOSHI
IPC: A01D34/64
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a grass mower which transports cut grass smoothly.SOLUTION: A mower unit 2 comprises: a pair of left and right blades 210L, 210R; a pair of left and right blade mounting discs 212L, 212R; a mower deck 200 for storing the blades and the discs; and a cut grass transport cylinder 18 for transporting cut grass toward the rear of the mower deck 200. The mower deck 200 comprises: a first guide 220 provided along the rotation loci of the outer ends of the blades on the top surface of the mower deck; a pair of left and right second guides 221L, 221R provided along the outer peripheral ends of the discs on the top surface of the mower deck; a pair of left and right first transportation passages 230L, 230R provided between the first guide and the second guides for transporting cut grass mowed by the counterclockwise rotating right disk and the clockwise rotating left disk; a second transportation passage 240 provided between the second guides for transporting the cut grass coming from the first transportation passages. The top surface of the mower deck 200 has suction ports 201 in the positions above the discs.
Patent JP-2014059272-A (JP)
Title: Shield material
Inventor: HAYASHI SAIBUN
IPC: G21F5/002
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a shield material which can be executed relatively easily, has satisfactory versatility, excellent heat insulation function, fire-resisting function and radiation shielding function.SOLUTION: A radiation shielding tank 100 comprises a housing tank 40 and a lid body 50, in which the housing tank 40 is formed of an outer layer part 41 and an inner layer part 42, and the lid body 50 is formed of an outer lid part 51 and an inner lid part 52. Both the outer layer part 41 and the outer lid part 51 are formed of a first shield material, and both the inner layer part 42 and the inner lid part 52 are formed of a second shield material. The first shield material is formed by mixing zeolite and cement to a modifier which is formed by dissolving a silicate mineral having ion exchange properties into water, and solidifying it. The second shield material is formed by mixing zeolite, a powder foaming material and a synthetic resin material to a modifier which is formed by dissolving a silicate mineral having ion exchange properties into water, foaming the mixture by heating, and then solidifying it.
Patent JP-2014062562-A (JP)
Title: Vacuum heat insulation material and manufacturing method of vacuum heat insulation material
Inventor: IMAI MASAHIRO
IPC: F16L59/06
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum heat insulation material capable of exhibiting desired heat insulation performance without decreasing rigidity of an external facing material even in a state where an edge part is folded toward the center of the vacuum heat insulation material, and provide a manufacturing method of the vacuum heat insulation material capable of suppressing yield with damage of the external facing material.SOLUTION: A vacuum heat insulation material includes a core material, and an external facing material in which an edge part is encapsulated and the core material is housed in the decompressed inside thereof, and the edge part is folded toward the center of the external facing material. In a state where the edge part is folded, at least a pair of adjacent folding lines are not overlapped with each other.
Patent JP-2014063651-A (JP)
Title: Illuminating device and lens for illumination
Inventor: ONO OSAMU
IPC: F21S8/02
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device which can make the intensity of illumination uniform by improving the utilization efficiency of light, and reducing unpleasant glare, and to provide a lens for illumination used for the illuminating device.SOLUTION: According to an embodiment, an illuminating device includes: a light source 14; and a lens 16 for illumination which allows the light emitted from the light source to enter and controls the entered light to make the entered light emit toward a surface to be irradiated. The lens for illumination has: a recess part 24 which is formed in a lower central part and allows the light from the light source to enter; an outer upper surface 22a which emits the entered light; and an outer wall surface 22b. The recess part 24 is formed by an inner upper surface 24a and an inner wall surface 24b. At least a part of the light, which entered the inner wall surface from the light source, is mainly emitted to be refracted upward on the outer upper surface side in the outer wall surface, and the light entered from the inner upper surface is mainly emitted from the outer upper surface.
Patent JP-2014066166-A (JP)
Title: Exhaust pipe
Inventor: TAKEUCHI IKUO
IPC: B23K9/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe 2 which has exhaust gas introduction ends 32, 33, 42, 43 to be individually communicated with a plurality of exhaust ports 1a-1d provided neighboring one another in one end face of a cylinder head 1 of a multi-cylinder engine, and to the exhaust gas introduction ends 32, 33, 42, 43 of which a flange 6 can be joined with the joint strength being increased as much as possible.SOLUTION: At exhaust gas introduction ends 32, 33, 42, 43, a plate-like flange 6 is mounted having communication holes 11a, 11b, 21a, 21b with which the exhaust gas introduction ends are individually communicated. The flange 6 has a two-piece structure in one piece 10(20) of which the communication holes more than half all communication holes 11a, 11b, 21a, 21b are installed to be lined up. On one surface of the flange 6, peripheral edges of the communication holes 11a, 11b, 21a, 21b are welded to outer peripheries of the exhaust gas introduction ends 32, 33, 42, 43, respectively.
Patent JP-2014070894-A (JP)
Title: Inspection measurement stage
Inventor: NAGAI SHINJI
IPC: G01B21/00
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an inspection measurement stage capable of more precisely inspecting for bent and curl on a product formed of a steel plate.SOLUTION: An inspection measurement stage 100 is an inspection measurement stage for placing a product 81 thereon when inspecting the product 81 formed of a steel plate. The inspection measurement stage 100 has plural support mechanisms 50 for supporting the product at predetermined intervals in a longitudinal direction. Each of the support mechanisms 50 includes: a mounting table 58 for mounting a product 81; and a movable mechanism 55 to support the mounting table 58 movably in a shorter side of the inspection measurement stage 100 due to an elastic force of the product 81.
Patent JP-2014069360-A (JP)
Title: Printed matter with scratch concealment layer
Inventor: HISADA SATOSHI
IPC: B42D25/27
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide printed matter with a scratch concealment layer excellent in concealability, which can prevent fraudulent reading of confidential information even when a confidential information layer is formed more thickly than the scratch concealment layer.SOLUTION: Printed matter with a scratch concealment layer includes a base material, a confidential information layer on which confidential information is printed, and a scratch concealment layer. The printed matter with the scratch concealment layer enables the confidential information to be visually recognized by scratching off the scratch concealment layer. A predetermined pattern printing layer is provided on the scratch concealment layer.
Patent JP-2014071233-A (JP)
Title: Image display body and information medium
Inventor: HAYASHI TAKAYOSHI
IPC: B42D25/30
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an image display body and an information medium with characteristic visual effects different from a conventional diffraction grating and much higher designability.SOLUTION: In an image display body 10 for displaying an image by arranging a plurality of structural areas 12a and 12b on at least one surface of a light transmission layer 11, the image is an image based on a three-dimensional original image or a plane original image, and the plurality of structural areas 12a and 12b are arranged like a matrix, and the plurality of structural areas 12a and 12b include an uneven structure constituted of a plurality of linear recesses and/or protrusions formed in the same direction, and at least a part of the plurality of structural areas 12a and 12b includes a light reflection layer 14, and at least one of a distance between the mutual recesses and/or between the mutual protrusions and/or between the recess and protrusion of the uneven structure, and the depth and/or height of the uneven structure, and the extending direction of the uneven structure and the areas of the structural areas 12a and 12b is set by using dithering on the basis of the three-dimensional original image or the plane original image.
Patent JP-2014072378-A (JP)
Title: Circuit board
Inventor: SERIZAWA KAZUAKI
IPC: H05K1/14
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board in which a required external connection terminal can be mounted on a desired device, while suppressing the manufacturing cost.SOLUTION: In a circuit board 1 where a plurality of external connection terminals, for connection with various devices 2, 3, are mounted on a base substrate 5, and connected with an I/O device 7 for inputting and outputting signals between the device, external connection terminal groups P, X5-X8, N, and the like, consisting of specific external connection terminals including external connection terminals X6-X8, playing the same role and selected from a plurality of external connection terminals, are formed and a plurality of external connection terminal groups are mounted on the base substrate depending on various devices.
Patent JP-2014072996-A (JP)
Title: Secondary battery charge and discharge controller for construction machine
Inventor: KITAMURA YOSHIAKI
IPC: H02J7/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the charge and discharge power of a secondary battery from being limited excessively, while ensuring safety and suppressing deterioration of the secondary battery.SOLUTION: A charge and discharge control unit 41 sets the upper limit of charge and discharge power, i.e., a charge and discharge power upper limit, based on the measurement results from a secondary battery temperature measurement unit 21, the operation results from a secondary battery charge and discharge state arithmetic operation unit 23, and the determination results from a mechanical operation state determination unit 35. When a construction machine 1 is in a state other than a specific operation state, the charge and discharge control unit 41 sets the charge and discharge power upper limit to "a predetermined upper limit" (refer to S10-S15, and S30-S35). When the construction machine 1 is in a specific operation state, the charge and discharge control unit 41 sets the charge and discharge power upper limit larger than the predetermined upper limit (refer to S20-S25).
Patent JP-2014070190-A (JP)
Title: Anion exchange resin, electrolyte layer for fuel battery, binder for forming electrode catalyst layer, battery electrode catalyst layer, and fuel battery
Inventor: NISHINO ERIKO
IPC: H01M8/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an anion exchange resin capable of producing an electrolyte layer for a fuel battery, a binder for forming an electrode catalyst layer and a battery electrode catalyst layer having excellent durability, to provide an electrolyte layer for a fuel battery, a binder for forming an electrode catalyst layer and a battery electrode catalyst layer formed from the anion exchange resin, and further, to provide a fuel battery provided with the electrolyte layer for a fuel battery or the battery electrode catalyst layer.SOLUTION: A hydrophobic unit in which a bivalent hydrophobic group made of a plurality of aromatic rings mutually linked each other via a bivalent saturated hydrocarbon group and a bivalent linkable group made of an aromatic ring or a plurality of aromatic rings linked each other via carbon-carbon bond are repeated via ether linkage, and a hydrophilic unit in which a bivalent hydrophilic group made of a plurality of aromatic rings mutually linked each other via an oxygen atom or a sulfur atom and having an anion exchange group and a linkable group are repeated via ether linkage are linked via ether linkage.
Patent JP-2014069943-A (JP)
Title: Conveying device and image recording device
Inventor: IIJIMA SHOTA
IPC: B65H5/06
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device that can change pressing force of one roller against the other roller without moving entirely a large-size holder.SOLUTION: The device comprises: a plurality of spurs 63 that are separately arranged in a horizontal direction 9 and have a spring shaft 68; discharging rollers 62 for holding a recording form 12 between the spur 63 and the roller; lower covers 72 in which the spurs 63 are arranged movably in a vertical direction 7; shaft pressing portions 73 that are arranged movably in the lower covers 72 in the vertical direction 7 and move to a first position which presses the shaft 68 and a second position which less presses the shaft 68 than the first position; and slide portions 74 that are provided contactably with the shaft pressing portions 73 and move to a third position and a fourth position in the horizontal direction 9. When the slide portions 74 move from the third position to the fourth position, the shaft pressing portions 73 move from the first position to the second position. When the slide portions 74 move from the fourth position to the third position, the shaft pressing portions move from the second position to the first position.
Patent JP-2013257036-A (JP)
Title: Automated manual transmission for vehicle
Inventor: EO SOON KI
IPC: F16H13/04
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an automated manual transmission for a vehicle, configured to prevent reduction in torque generated during gear shifting to eliminate discomfort during gear shifting.SOLUTION: An automated manual transmission comprises a speed change part equipped with a plurality of shifting mechanisms to generate different gear ratios between an input shaft and an output shaft, and a continuously variable transmitting mechanism installed between the output shaft and a power providing device to provide a power to the input shaft of the speed change part and arranged to transmit the power received from the power providing device to the output shaft with continuously variable gear ratio. The continuously variable transmitting mechanism has a driving disc, a driven disc, a movable ball arranged so that its contact radius with the driving disk and the contact radius with the driven disk are changed mutually simultaneously, and a movable ball regulating device to move the movable ball.