baber/WOPTO huggingface dataset:
Patent JP-2014201916-A (JP)
Title: Steel sheet pile and press-in method of steel sheet pile
Inventor: KITAMURA MORIO
IPC: E02D5/08
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To realize a steel sheet pile and a press-in method of the steel sheet pile, capable of suitably correcting an attitude of a sheet pile row inclined in the crossing direction with the construction progress direction.SOLUTION: In the steel sheet pile 10, a pair of joints 12 and 13 are provided on both sides of a sheet pile body 11, and the attitude of the sheet pile row inclined at an angle θ in the crossing direction with the construction progress direction is suitably corrected by using the steel sheet pile 10 of forming the angle θ by the extension direction of one joint 12 and the extension direction of the other joint 13.
Patent JP-2014204057-A (JP)
Title: Semiconductor device and wiring board
Inventor: KARIYAZAKI SHUICHI
IPC: H05K3/46
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To achieve a good transmission characteristic of a signal while keeping costs low.SOLUTION: A semiconductor device (100) has a semiconductor chip (2) and a wiring board (1). The wiring board has a wiring region between a second principal surface and a first principal surface on which a plurality of first and second signal electrodes (10_Rx, 10_Tx) which are connected to the semiconductor chip and regularly arranged are formed. The first and second signal electrodes are arranged in the arrangement in a dispersed manner. The wiring region has: a core substrate (21); wiring layers (20, 22) formed on both surfaces of the core substrate; and a plurality of first through holes (CR1) and a plurality of first vias (CT1) penetrating the wiring layer on the first principal surface side which form capacitance for impedance matching. The first through holes are connected to first signal wiring at a position separated from the first signal electrode by a first wiring length (LR1) and the first vias are connected to second signal wiring at a position separated from the second signal electrode by a second wiring length (LT1) substantially equivalent to the first wiring length.
Patent JP-2014203048-A (JP)
Title: Imaging apparatus and method
Inventor: UENAKA YUKIO
IPC: H04N5/232
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that fixes a correction lens in a position where an optical axis of a correction lens and an optical axis of a photographic optical system do not coincide, the imaging apparatus being less liable to give unpleasant feeling to a user during a period of time that fixing of a correction lens is released, and being less liable to cause mechanical noise and vibration resulting from the movement of the correction lens, and to provide an imaging method.SOLUTION: A blur correction lens 231 is moved from the present position to a release position 231b at a first displacement speed, so that an optical axis 238 of the blur correction lens 231 coincides with a center axis L of a lock ring 242. Then, the lock ring 242 is rotated, and stops holding the position of the blur correction lens 231, and shifts to an unlocking state. Then, while a blur correction is made, the blur correction lens 231 is moved to a reference position 231c at a second displacement speed lower than the first displacement speed. Specifically, the blur correction lens 231 at the release position 231b is moved toward the reference position 231c at the second displacement speed while a blur correction is made.
Patent JP-2014212602-A (JP)
Title: Motor drive
Inventor: TANIGUCHI KAZUYA
IPC: H02P25/026
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a motor drive which continues motor drive by vector control appropriately by detecting the motor currents of three phases entirely with high accuracy, even if failure occurs in motor current detection by one of two current sensors.SOLUTION: A motor drive for driving an AC three-phase motor by vector control detects the motor currents flowing through the three phases, respectively, by using two current sensors disposed in two phases out of the three phases, and determines failure in motor current detection by one of two current sensors. Furthermore, command current values to be fed to three phases, respectively, are calculated on the basis of a request torque value to the AC three-phase motor. A motor current flowing in the phase, where failure of motor current detection occurs, is estimated by correcting the command current value of a phase where failure of motor current detection occurs, on the basis of the motor current value of a phase where failure of motor current detection does not occur, and the command current value.
Patent JP-2014213687-A (JP)
Title: Tire
Inventor: ITO MASAFUMI
IPC: B60C11/00
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of improving high traction performance for a long period of time.SOLUTION: A tire comprises a tread on which a plurality of blocks is formed, and a protrusion 11 extending outward in a tire radial direction is formed on each of a plurality of blocks among the blocks. A stepped portion 12 is formed on a side surface of the protrusion 11. A first concave portion 13 is formed at least a part of at a position adjacent to the protrusion 11, a height c of a tread surface of the stepped portion 12 is smaller than a height b of a tread surface of a block peripheral edge, and a shape of an outer edge of the tread surface of the protrusion 11 and a shape of an outer edge of the tread surface of the stepped portion 12 are both polygonal.
Patent JP-2014216515-A (JP)
Title: Electrically conductive material and resistance thermometer using the same
Inventor: MATSUDAIRA KAZUYUKI
IPC: H01L37/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrically conductive material in which the change of electrical resistance is reduced for the change of magnetic field, and to provide a resistance thermometer using the same.SOLUTION: An electrically conductive material has a pyrochlore structure achieved in a pyrochlore oxide containing a rare-earth element and a transition metal element as constituent elements, and uses the temperature change of electrical resistance. At least one nonmagnetic rare-earth element showing positive magnetoresistive effect, and at least one magnetic rare-earth element showing negative magnetoresistive effect are used as the constituent elements. The change of electrical resistance is reduced for the change of magnetic field, by adjusting the kind and composition ratio of the constituent elements, thereby canceling the positive and negative magnetoresistive effects each other.
Patent JP-2014216996-A (JP)
Title: Network relay device
Inventor: KARIYA KAZUTOSHI
IPC: H04L45/58
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a network relay device capable of improving failure resistance.SOLUTION: In the case where a frame FL is received by a port P1, a line card LC1 refers to a result monitored by an internal communicability monitoring section (internal communicability monitoring table ICCMTBL) in each of other line cards LC2-LC4 in addition to the line card LC1 per se, determines a band limit section MT0 to be defined as a transmission destination from among band limit sections of LC2-LC4 on the basis of the monitoring results, and transmits FL. The LC2 which receives FL from LC1 transmits FL to a predetermined port (P1-Pn of LC2 and LC3 and Pn of LC4 or the like) after limiting a communication band while using its own MT0. In the case where any failure is detected in communicability with LC2 as a communication party in ICCMTBL and communicability with LC3 as a communication party is normal, LC1 changes the transmission destination to a band limit section MT1.
Patent JP-2014219544-A (JP)
Title: Scanning optical device and image forming apparatus
Inventor: YOSHIDA SHINGO
IPC: G02B26/10
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device capable of correcting the absolute position of an image in a main scan direction on a surface to be scanned, with a comparatively simple configuration and to provide an image forming apparatus.SOLUTION: A light beam detection part 501 detects the incidence of a light beam reflected by the reflection surface of a rotary polyhedron 303 on a BD sensor 313, based on the output value of the BD sensor 313. A return light beam detection part 502 detects the incidence of the light beam reflected by the reflection surface on an in-light source photosensor 402, based on the output value of the in-light source photosensor 402. An arithmetic part 503 calculates a time interval between a point of time when the light beam detection part 501 detects the incidence of the light beam on the BD sensor 313 and a point of time when the return light beam detection part 502 detects the incidence of the light beam on the in-light source photosensor 402. A scanning adjustment part 504 adjusts the light-emitting timing of a light source 301 when scanning the light beam on the surface to be scanned, based on the time interval calculated by the arithmetic part 503.
Patent JP-2013209385-A (JP)
Title: Antimicrobial composition
Inventor: PERCIVAL STEVEN L
IPC: A61K9/06
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a bactericidal composition suitable for use in a skin and a wound other than an antibiotic.SOLUTION: A bactericidal composition includes iodine, an antimicrobial agent source comprising ion silver or oxidizing agents (e.g., sodium hypochlorite or chlorine dioxide), and a drug comprising EDTA (ethylenediamine tetraacetic acid) and destroying a biofilm, can be adapted to a skin, a wound, a cut, a graze or a burn for preventing or treating infection, and particularly can avoid inflammation of the wound and the skin and delay of a wound cure, and simultaneously exhibit effective antimicrobial activity.
Patent JP-2013240051-A (JP)
Title: Method and apparatus for performing power headroom reporting procedure in wireless communication system
Inventor: PARK SUNG-JOON
IPC: H04W52/54
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for performing a power headroom reporting (PHR) procedure in a wireless communication system.SOLUTION: User equipment (UE) triggers at least one PHR, and determines whether the triggered at least one PHR is not cancelled. If it is determined that the triggered at least one PHR is not cancelled, the UE transmits a PHR.
Patent JP-2014220737-A (JP)
Title: Relay device, image processing device, communication system, and program for relay device
Inventor: KAMMA YUI
IPC: H04N1/00
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a relay device and the like which can upload electronic data to an electronic data storage service.SOLUTION: A relay device can be connected to a multifunctional device and a service providing device that stores electronic data uploaded by the multifunctional device. The relay device stores tag rule information about a tag rule about tag information, for a service providing device. The relay device receives input tag information or selected tag identification information from the multifunctional device. If tag information indicated by the input tag information or selected tag identification information does not comply with the tag rule, the relay device converts the tag information into converted tag information complying with the tag rule.
Patent JP-2014222044-A (JP)
Title: Vacuum pump mounting fixture
Inventor: SHIMIZU KOICHI
IPC: F04D19/04
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump mounting fixture that allow the durability of a clamp for fixing an inlet flange to be kept even if the inlet flange is rotated by excessive torque.SOLUTION: A clamp 1 comprises: a body part 3 detachably attached to an outlet flange 510; a supporting part 6 protruding from the body part 3 on the side of a back surface 25 of an inlet flange 20 and including a supporting surface 9 with respect to the back surface 25; and a claw part 2 protruding from the supporting part 6 toward the back surface 25 and inserted into an annular groove 23 formed on the back surface 25. In the claw part 2, curvature radius r2 of a side surface 5 of the claw part 2 opposed to an outer side surface 24 of the annular groove 23 is set to equal to or less than curvature radius r1 of the outer side surface 24.
Patent JP-2014224425-A (JP)
Title: Door handle device for vehicle
Inventor: NISHIZUKA MITSUO
IPC: E05B1/00
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a door handle device for a vehicle, which has a simple structure and can effectively prevent an operation handle from being loosened after assembled on a handle base.SOLUTION: A door handle device for a vehicle has a handle base 1 fixed on a vehicle door and an operation handle 3 protrusively provided with a hinge projecting piece 2 at the front end and connected to the handle base 1 by sliding operation in the front end direction. The operation handle 3 is rotatable around a rotation center formed by bringing a circular arc sliding surface 4 formed on the hinge projecting piece 2 into slidably contact with a sliding contact wall surface 5 of the handle base 1 from an initial rotation position to an operational rotation position. The handle base 1 is provided with a pressure contact projection 7 that restricts the movement of the operation handle 3 by resiliently engaging it with a fitting recess 6 formed in the rotational center position of the hinge projecting piece 2 at the time of fixing operation of the operation handle 3 and restricts a looseness by giving a pressing force on a wall surface of the fitting recess 6.
Patent JP-2014223991-A (JP)
Title: Continuous unloader, continuous unloader facility and method of operating continuous unloader
Inventor: TSUZUKI HARUHIKO
IPC: B65G67/60
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a continuous unloader which allows improvement of the loading capacity while suppressing increase of production costs, a continuous unloader facility and a method of operating a continuous unloader.SOLUTION: A continuous unloader 1 is a bucket elevator type continuous unloader provided with a bucket elevator 9 which carries bulk cargoes M continuously, and the bucket elevator 9 includes a plurality of buckets 27 which scratch and load the bulk cargoes M, an endless chain 25 provided with the buckets 27, a drive roller 31a driving the endless chain 25 to circulate and a change roller 33 which guides the endless chain 25 and changing the traveling direction of the endless chain 25. The maximum speed of the circulation of the endless chain 25 during operation is 90-150 m/min.
Patent JP-2014002374-A (JP)
Title: Photosensitive resin composition containing silica sol and cured product using the same
Inventor: NAMEKAWA TAKAHIRA
IPC: G03F7/075
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition excellent in transparency, light resistance, weather resistance, heat resistance, flatness, surface hardness, adhesion, chemical resistance, and the like.SOLUTION: The photosensitive resin composition contains, as essential components: (i) an alkali-soluble resin which is represented by general formula (1) and has a carboxyl group and a polymerizable double bond in one molecule; (ii) a polymerizable compound having at least one polymerizable double bond; (iii) a silica sol which has been treated with a surface treating agent represented by general formula (3) and has an average particle diameter of 10-300 nm; (iv) a photopolymerization initiator; and (v) a silane coupling agent.
Patent JP-2013177137-A (JP)
Title: Head lining for vehicle and interior structure including the same
Inventor: SHIKINE TOSHIHIRO
IPC: B60R13/02
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To eliminate gaps formed between pillar trims and a head lining.SOLUTION: A head lining 30 of a vehicle is formed to include: overlapping parts 44 overlapping with end parts of pillar trims; fixing parts 50 fixing the head lining 30 to a vehicle interior ceiling and being positioned on the center side of the overlapping parts 44 in a width direction of the vehicle; projecting parts 52 arranged near the overlapping parts 44 and brought into abutment with a body of the vehicle by a predetermined pressing force; and curved parts 41 arranged on the overlapping parts 44 and projecting toward an interior side.
Patent JP-2014231852-A (JP)
Title: Wet type friction material
Inventor: OKADA MASAHITO
IPC: F16D69/00
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To enable a drag torque to be reduced as compared with that of the prior art shape by controlling a flow of ATF at a frictional interface.SOLUTION: This invention provides an arrangement in which a circle having as its center a position spaced apart from a center of an annular core plate 10 by a specified distance W is defined on a center line passing through the center of the annular core plate 10 of a specified segment piece 40of a plurality of segment pieces 40 having inter-segment grooves 41 arranged along the annular core plate 10 and on a straight line extending from the core plate 10 in a radial direction for every specified angle θ from the center of the annular core plate 10 in respect to this center line, the segment pieces 40 are provided with arcuate grooves 43 having shallower arcuate grooves than thickness of each of the segment pieces 40 through this circle to enable a flow of ATF at a frictional interface to be controlled, a cooling effect to be improved and at the same time a drag torque to be reduced.
Patent JP-2014231322-A (JP)
Title: Pneumatic tire for motorcycle
Inventor: MATSUMOTO TAKURO
IPC: B60C11/00
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle tire excellent in traveling performance and wear resistance of a tread.SOLUTION: The tread of a motorcycle tire is provided with a central part C positioning at a center, a pair of intermediate parts M positioning outside the axial direction of the central part C and a pair of end parts E positioning outside the axial direction of the intermediate part M. The central part C has a first rubber 26, and the intermediate part M has the first rubber 26, a third rubber 30 laminated outside in the radial direction of the first rubber 26 and a second rubber 28 laminated outside the third rubber 30. The end part E has the first rubber 26, and the third rubber 30 laminated outside the first rubber 26. The loss tangent LT1 of the first rubber 26 is smaller than the loss tangent LT2 of the second rubber 28, and the loss tangent LT2 is smaller than the loss tangent LT3 of the third rubber 30. Besides, the hardness H1 of the first rubber 26 is higher than the hardness H2 of the second rubber 28, and the hardness H2 is higher than the hardness H3 of the third rubber 30.
Patent JP-2014233031-A (JP)
Title: Antenna device
Inventor: YUKIMOTO SHINSUKE
IPC: H01Q5/10
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device capable of flexibly adjusting each of double-resonated resonance frequencies.SOLUTION: An antenna device includes: a substrate body 2; and a ground surface G0, a first element 3, a second element 4 and a third element 5 which are formed on a surface of the substrate body. The first element includes a first extension part E1, a second extension part E2, a third extension part E3, and a fourth extension part E4. The second element 4 includes a fifth extension part E5 and a sixth extension part E6. The third element includes: a seventh extension part E7 having a base end connected to the middle of the fourth extension part and extending toward a base end side of the third extension part along the third extension part; an eighth extension part E8 extending toward a tip side of the fourth extension part along the fourth extension part from the tip of the seventh extension part; and a ninth extension part E9 extending toward the fourth extension part from the tip of the eighth extension part.
Patent JP-2014236237-A (JP)
Title: Imaging device
Inventor: YAMAMURA HIROAKI
IPC: H04N5/91
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent a still image, that is captured by a user and the user desires to save, from being deleted, when capturing a still image while capturing a moving image.SOLUTION: An imaging device includes first generation means for generating first still image data when predetermined conditions are satisfied while generating the moving image data, second generation means for generating second still image data when an instruction by a user is accepted while generating the moving image data, storage means for temporarily storing the first still image data and second still image data generated, respectively, by the first generation means and second generation means, and delete means for deleting the first still image data stored in the storage means, depending on the time when the second still image data already stored in the storage means is generated, if a determination is made that there is no free space of the storage means, when generating the second still image data by accepting an instruction by the user.
Patent JP-2014233474-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabled to suppress the drop of an interest in a game by amusing a player with the motion of a game medium.SOLUTION: A pachinko machine 1 comprises: a game area 1100, into which a game ball T is struck; a second start port 1153 capable of receiving the game ball T; a second start port upper shelf 1161j arranged on the upper side of the second start port 1153 and inclined to lower a left end part side; a second start port area left standing wall part 1161m extending vertically while opening a spacing, through which a game ball T passes, on the lefthand outer side of the second start port upper shelf 1161j; and a start port door member 1214 protruding into the game area 1100 on the lower side of the second start port upper shelf 1161j in accordance with a game state, and capable of guiding the game ball T, which has passed between the second starting port area left standing wall 1161m and the second starting port upper shelf 1161j, in a direction apart from the second start port area left standing wall part 1161m and into the second start port 1153.
Patent JP-2014235997-A (JP)
Title: Shut-off device and power conversion system
Inventor: KAGAWA TAKUYA
IPC: H02H3/08
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a shut-off device capable of swiftly shutting off abnormal current even when an abnormally current exceeding rated shut-off current of a fuse flows and a power conversion system using the same.SOLUTION: A shut-off device 1 is disposed in a DC power supply path 4 which is formed when a power converter 3 is connected to an electric vehicle 2 mounted with a storage battery 21 to shut off abnormal current when an abnormal current flows on the power supply path 4. The power supply path 4 is formed between the power converter 3 and the storage battery 21 out of the electric vehicle 2. The shut-off device 1 includes a first fuse 11 and a second fuse 12 which are connected to each other in series in the power supply path 4.