baber/WOPTO huggingface dataset:
Patent JP-2015065315-A (JP)
Title: Silicon carbide semiconductor device, and method for manufacturing the same
Inventor: OYAMADA TETSUYA
IPC: H01L21/28
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a SiC semiconductor device which is low in contact resistance with a SiC substrate, superior in adhesion, and operable even under a high-temperature environment or a high-power condition; and a method for manufacturing such a SiC semiconductor device.SOLUTION: A SiC semiconductor device comprises: a SiC substrate; a Nb electrode produced by forming a Nb film on the SiC substrate and performing a thermal treatment thereon; and a metal electrode made of any one or more kinds of metal selected from a group consisting of Cu, Ni, Pd, and Au. In the SiC semiconductor device, the Nb electrode has: a Nb silicide layer containing Nb and Si and having a thickness of 0.06-0.5 μm; a Nb carbide layer containing Nb and C and having a thickness of 0.06-0.5 μm; and a Nb layer having a thickness of 0.01-0.5 μm. A method for manufacturing a SiC semiconductor device comprises: a step of manufacturing the SiC semiconductor device by a predetermined thermal treatment.
Patent JP-2015064777-A (JP)
Title: Database system, database update method, and database update program
Inventor: ABE TETSUYA
IPC: G06F12/00
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To optimize matching of difference data in accordance with optimized conditions and a matching execution order in data matching processing between database servers.SOLUTION: A database system includes: difference extraction means for, when performing the matching of a data difference between a first database server in which data update is performed and a second database server in which data update is not performed, extracting a deletion difference, update difference and additional difference on the basis of predetermined difference extraction condition information among data updated in the first database server after reference date information; and data matching processing means for performing data update in the order of deletion matching processing, update matching processing and additional matching processing to the second database server on the basis of the extracted data difference.
Patent JP-2015064786-A (JP)
Title: Lane guidance device, lane guidance system, and lane guidance method
Inventor: SHIRASAWA SATOSHI
IPC: G08G1/16
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide lane guidance such that a vehicle can move to an appropriate lane while smoothly avoiding obstacles.SOLUTION: A lane guidance device includes: a detection unit detecting a position of a guidance target vehicle moving along with a guidance information output device, a first lane to which the guidance target vehicle is moving, and a moving direction of the guidance target vehicle on a road including the first lane; an obstacle-information acquisition unit acquiring a position of an obstacle located away from the guidance target vehicle in the moving direction on each lane; a distribution unit distributing, to the guidance information output device, obstacle-avoidance guidance information based on the position of the obstacle for guiding the guidance target vehicle so as to avoid the obstacle and lane guidance information for guiding the guidance target vehicle avoiding the obstacle to a second lane to which the guidance target vehicle is to move.
Patent JP-2015066568-A (JP)
Title: Arc welding start method and welding device
Inventor: HIROTA SHUGO
IPC: B23K9/12
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding start method capable of performing proper welding, even if arcing does not occur at a scheduled welding start point; and a welding device.SOLUTION: An arc welding start method using a filler wire includes a step (S101) which generates arc, a step (S108) which moves the generated arc to a scheduled welding start position when the position where the arc is generated is not a scheduled welding start position, and a step (S110) which starts the delivery of a filler wire after the arc generated is moved to the scheduled welding start position.
Patent JP-2015068146-A (JP)
Title: Safety device of preceding handrail
Inventor: YASUDA KOICHI
IPC: E04G5/14
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a safety device that prevents a hooked lock tool of a safety belt, extending from the body of a worker, from being separated for a preceding handrail.SOLUTION: There is provided a preceding handrail that has a corner part (5a) connecting both end parts of a horizontal frame and an upper end part of a vertical frame to each other by providing vertical frames (5), (5) vertically from both the end parts of the horizontal frame (4), and has the vertical frame fitted to a scaffold structure, and a hooked lock tool (11) of a safety belt extending from the body of a worker is slidably locked to the horizontal frame (4). The horizontal frame (4) has a corner area (LC) including the corner part (5a) and a slide area (LM) between the corner areas (LC), (LC) defined in an axial direction, and closure means (20) of stopping the hooked lock tool (11) from entering an inner space (S) of the corner area (LC) is provided in the inner space (S) to at least face the slide area (LM).
Patent JP-2014160227-A (JP)
Title: Illumination device and video display apparatus
Inventor: KITANO HIROSHI
IPC: G03B21/00
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device capable of achieving high luminance illumination light using a fluorescent body and a video display apparatus including the same.SOLUTION: An illumination device includes: a laser light source: a fluorescent body having a yellow fluorescent body which is excited by the laser light source; and a color filter into which a beam of fluorescent light emitted from the fluorescent body enters. The color filter has a first segment and a second segment each having a different transmission spectrum. The first segment transmits entire wavelength band of the yellow fluorescent light emitted from the yellow fluorescent body, and the second segment eliminates short wavelength component of the yellow fluorescent light.
Patent JP-2015071554-A (JP)
Title: Olopatadine-containing eye drops
Inventor: ITO MASASHI
IPC: A61K47/08
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide eye drops for preventing allergies.SOLUTION: The invention provides eye drops for preventing allergies containing (A) olopatadine or a salt thereof.
Patent JP-2015072172-A (JP)
Title: Tire steering stability evaluation method
Inventor: HIGUCHI SHOJI
IPC: G01M17/06
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a tire steering stability evaluation method.SOLUTION: A tire steering stability evaluation method includes: a step S1 of continuously performing left-right continuous steering which steers a steering wheel of a traveling four-wheeled vehicle with tires mounted thereon, from a neutral state to one of the left and right sides, steers it to the other side through the neutral state, and returns to the neutral state in one period, while changing the period, to obtain time-series data of a steering angle of the steering wheel; a step S2 of continuously measuring a steering torque applied to the steering wheel, to obtain time-series data of the steering torque; a step S3 of acquiring frequency data of the steering angle per steering torque, on the basis of the two pieces of time-series data; a step S4 of frequency-analyzing the time-series data of the steering angle per steering torque, to obtain a gain of frequency response characteristics; and a step S5 of evaluating tire steering stability on the basis of the gain in a preset frequency domain.
Patent JP-2015072634-A (JP)
Title: Spring back amount evaluation method
Inventor: SONOBE OSAMU
IPC: G06F17/50
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a spring back amount evaluation method based on an objective index.SOLUTION: A spring back amount evaluation method includes: a section setting process of setting a section that is an evaluation target; a sectional shape acquisition process of acquiring sectional shapes before and after die release in the set section; and a process of calculating a change amount before and after the die release of a physical quantity of one of (a) an absolute value of a maximum value or a minimum value of a sectional secondary moment of the sectional shape, (b) a ratio between the maximum value and the minimum value of the sectional secondary moment of the sectional shape, (c) a difference between the maximum value and the minimum value of the sectional secondary moment of the sectional shape, (d) an absolute value of a length of a long side or a short side of a minimum rectangle surrounding the sectional shape, (e) a ratio between the long side and the short side of the minimum rectangle surrounding the sectional shape, and (f) a difference between the long side and the short side of the minimum rectangle surrounding the sectional shape on the basis of the acquired sectional shapes before and after the die release, and evaluating an opening amount or a closing amount in a specific section of a press-formed article 1 on the basis of the calculated change amount.
Patent JP-2015072847-A (JP)
Title: Splice structure for electric wires
Inventor: ITO HIDEAKI
IPC: H01R4/18
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To downsize a splice connector using a chain terminal.SOLUTION: A plurality of crimp terminal parts are protrusively provided on a band-like coupling plate part at an interval. Each crimp terminal part uses a chain terminal comprising at least one core wire barrel. An exposed core wire of each one electric wire is caulked and crimped at each core wire barrel of the plurality of crimp terminal parts. The band-like coupling plate part that is flat at a crimping work is bent in a U-shape after crimping to make the plurality of crimp terminal parts be opposed to each other. An insulation tape or an insulation sheet is wound around in this state to coat the chain terminal and the whole of a connection part of the electric wire caulked and crimped to the chain terminal.
Patent JP-2015072864-A (JP)
Title: Nonaqueous electrolytic solution, electrolytic solution for lithium ion secondary batteries, and lithium ion secondary battery
Inventor: OHASHI ASAMI
IPC: H01M10/052
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide: a nonaqueous electrolytic solution which enables the materialization of a nonaqueous secondary battery superior in durability, withstand voltage performance, and safety; an electrolytic solution for lithium ion secondary batteries: and a lithium ion secondary battery including the nonaqueous electrolytic solution or the electrolytic solution for lithium ion secondary batteries.SOLUTION: A nonaqueous electrolytic solution comprises: a nitryl compound having two or more cyano groups in its molecule; a silicon-containing compound; a lithium salt; and a nonaqueous solvent.
Patent JP-2015075302-A (JP)
Title: Air conditioner
Inventor: MORI TAKASHIGE
IPC: F24F11/02
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a user suffers from heat stroke etc., because the operation of an air conditioner is not started when the user does not operate a controller for starting the operation even in a high indoor temperature state or a high indoor humidity state.SOLUTION: An air conditioner includes a forced operation mode in which a cooling operation is automatically started, when an indoor temperature and an indoor humidity are in a high temperature zone in an operation stop condition; and a notification mode in which a notification urging the start of operation is automatically carried out, when the indoor temperature or the indoor humidity are in the high temperature zone. When the operation in the forced operation mode or the notification mode is carried out, the operation is not stopped on the basis of an operation change command provided from a terminal device.
Patent JP-2015076377-A (JP)
Title: Fuse box
Inventor: ISHIKAWA YOSHINORI
IPC: H01H85/20
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuse box capable of preventing a pair of input/output terminal fittings fitted into a pair of blade housing holes from being short-circuited by water droplets entering the pair of blade housing holes.SOLUTION: Disclosed is a fuse box 30 which includes a pair of blade housing holes 32 inserted by a pair of blade of a blade type fuse from a front end surface 31a side of a housing 31 and in which the input/output terminal fittings 11a, 11b fitted into the pair of blade housing holes 32 from the rear end surface 31b side of the housing 31 are brought into a conductively connected state via a blade type fuse. On the rear end surface 31b of the housing 31, a projection piece 34 is provided which protrudes between the pair of input/output terminal fittings 11a, 11b to increase a creepage distance between the pair of mutual input/output terminal fittings 11a, 11b.
Patent JP-2015079288-A (JP)
Title: Drawing distribution system, drawing distribution device, drawing distribution method, and program
Inventor: KAKINUMA HATSUO
IPC: G06Q50/10
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To selectively distribute a required drawing, among drawings of a maintenance target device, as occasion demands, in response to a request of a maintenance worker.SOLUTION: A drawing distribution system is provided which includes: a drawing distribution device that distributes a drawing of a maintenance target device; and a terminal that is connected with the drawing distribution device over a network and receives the drawing of the maintenance target device distributed by the drawing distribution device. The terminal includes means which inputs fault information of the maintenance target device and transmits the fault information to the drawing distribution device. The drawing distribution device includes: means for selecting a plurality of drawings related to the fault information after the fault information is received, and outputting drawing information that is list information of the selected drawings; means for setting a distribution priority order of the plurality of drawings included in the drawing information, and starting distributing the plurality of drawings to the terminal on the basis of the distribution priority order; and distribution priority order change means for changing the distribution priority order in accordance with information that is transmitted from the terminal after the distribution is started.
Patent JP-2015079839-A (JP)
Title: Thermoelectric module
Inventor: ONOE KATSUHIKO
IPC: H01L35/32
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric module capable of improving the arrangement efficiency of a semiconductor element and facilitating the connection between an electrode and a terminal of an electric circuit.SOLUTION: A thermoelectric module of the present invention includes: a pair of oppositely arranged substrates; a plurality of wirings formed on opposing surfaces of the pair of substrates; a plurality of semiconductor elements that are installed between the plurality of opposing wirings and are electrically connected in series; and a pair of electrodes that electrically connect the semiconductor elements to the outside. Each of the pair of electrodes are composed of a post electrode vertically mounted on the side of the opposing surface of one of the pair of substrates, and each of them is arranged within a projection plane of the other substrate in planar view. The pair of post electrodes is preferably arranged along an end side of either one of the substrates.
Patent JP-2015078298-A (JP)
Title: Antioxidant for ethyl methyl ketone, and composition containing the same
Inventor: FUJIOKA TOYOZO
IPC: C09K15/06
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To inhibit yellow discoloration of ethyl methyl ketone (MEK).SOLUTION: An antioxidant for ethyl methyl ketone is a compound represented by formula (1) where Rand Rindependently represent a hydrogen atom or a 1-6C alkyl group.
Patent JP-2015080080-A (JP)
Title: Amplification device and communication device
Inventor: MANIWA TORU
IPC: H03F3/24
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an amplification device that has an improved amplification characteristic.SOLUTION: An amplification device 1 includes a decomposition section 10, 21, 22, two amplifiers 31, 32, a combiner 50 and a control section 10. The decomposition section decomposes an input signal into two signals different in phase. The two amplifiers amplify the two signals decomposed, respectively. The combiner combines outputs of the amplifiers. The control section controls at least one of waveform information of at least one of the two signals and operating states of the two amplifiers such that an output characteristic of the combiner matches a desired characteristic.
Patent JP-2015079651-A (JP)
Title: Terminal connection structure of shield wire
Inventor: FURUKAWA SHOICHI
IPC: H01R24/38
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a terminal connection structure of a shield wire capable of preventing short circuit due to fraying of the exposed braided wire of the shield wire.SOLUTION: In a terminal connection structure 10 of a shield wire 1 for connecting a terminal 20 with a core wire 2 exposed on the tip side, and connecting a shield member 40 with a braided wire 4 exposed on the tip side and doubled by folding, a sleeve 30 having a small tube portion 32 and a large tube portion 33 arranged coaxially while holding a coupling step 31 is inserted from the tip side of the core wire 2, and covers the outer periphery of an insulating inner skin 3 exposing the small tube portion 32, the coupling step 31 covers the step 6 between the insulating inner skin 3 and the doubled braided wire 4, and the large tube portion 33 covers the outer periphery of the doubled braided wire 4.
Patent JP-2015078679-A (JP)
Title: Pump
Inventor: KANEMORI YUJI
IPC: F04D29/66
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent generation of air suction vortex.SOLUTION: A pump (gate pump 10) includes a suction part 20 provided in a water bath (upstream side flow passage 1), and suctions fluid in the water bath 1 in the horizontal direction and discharges the fluid to a downstream side. The suction part 20 includes a cylindrical outside member 21 having a suction port 23 inclining from the water surface in the water bath 1 to the bottom and to a downstream side of fluid inflow, and an inside member 24 provided within the outside member 21 and outwardly protruding from the suction port 23.
Patent JP-2015080954-A (JP)
Title: Underwater lifting device
Inventor: KOMADA YOSHINORI
IPC: B63B49/00
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To hold an underwater device in a fixed position at an underwater lifting device which moves up and down the underwater device protruding from a ship bottom.SOLUTION: An underwater lifting device 100 moves up and down an underwater device 10 protruding from a ship bottom 5 and includes: a lifting rod 20 which supports the underwater device 10 so that the underwater device 10 may move up and down; a lifting actuator 30 which drives the lifting rod 20; a winch drum 50 which takes up a rope 55 for suspending the lifting rod 20; a motor 70 which drives the winch drum 50; and a brake 60 which puts a brake on rotation of the winch drum 50 during the operation stop of the lifting actuator 30. The lifting rod 20 and the underwater device 10 are held in fixed positions through the rope 55.
Patent JP-2015080522-A (JP)
Title: Toilet cleaning tool
Inventor: KAWASHIMA SATOSHI
IPC: A46B5/00
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a toilet brush which may be stored in a suspended manner in a storage case.SOLUTION: A toilet brush 10 comprises a stick part 11 consisting of a stick, and a brush part 12 arranged on a lower edge of the stick part 11. The stick part 11 comprising a holding part 11a having a straight stick shape and a curved stick part 11b having "c" shape. A locking groove 11c for locking and suspending the toilet brush 10 on a storage case is arranged on a position which is a middle section between the holding part 11a and the curved stick part 11b and a lower part of the holding part 11a opposite to curve direction of the curved stick part 11b in a manner where the locking groove 11c is recessed in longitudinal direction of the holding part 11a. The locking groove 11c is locked on an opening part 20c of the storage case 20 in a suspended manner. Even in a locked and suspended state on the opening part 20c, the brush part 12 does not contact with an inner wall 20a of the storage case 20, thus even if water drops, the water directly drops on a bottom part 20b, therefore the inner wall 20a of the storage case 20 is never stained.
Patent JP-2015082734-A (JP)
Title: Voice processing device, voice processing system, and voice processing system
Inventor: KISHIMOTO MICHINORI
IPC: H04N5/225
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a voice processing device capable of improving sound quality of sound collected by a sound collection unit.SOLUTION: A voice processing device comprises: a data acquisition unit for acquiring voice data from sound collected by a sound collection unit including a plurality of microphones and video data obtained by imaging by an imaging unit; a range designation unit for designating spatial video range in the acquired video data; a directivity processing unit for emphasizing a voice component in the direction of the video range designated by the range designation unit, in the voice data; and a characteristic correction unit for correcting a frequency characteristic of the voice data on the basis of the designated video range and a sound collection characteristic of the sound collection unit.
Patent JP-2015082792-A (JP)
Title: Signal collection device, periodic signal transmission device, and signal collection system
Inventor: YAMAMOTO MASAHIRO
IPC: H04W24/10
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To enable a wireless slave unit to receive high-capacity data from a wireless master unit without greatly affecting the number of wireless slave units that can be accommodated and a meter-reading data transmission interval of the wireless slave unit, in a periodic call origination automatic meter-reading system.SOLUTION: A signal collection device is repeatedly allocated with a predetermined time period to perform wireless communication. The predetermined time period consists of a time period where a periodic signal periodically generated, such as meter-reading data, is transmitted and received, and a time period where a non-periodic signal non-periodically generated, such as firmware update data, is transmitted and received. The signal collection device receives the periodic signal from a periodic signal transmission device in the time period where the periodic signal is transmitted and received, and in a case where the non-periodic signal is transmitted to the periodic signal transmission device, transmits time information to the periodic signal transmission device that transmitted the periodic signal. The time information indicates a time within a range of the time period where the non-periodic signal is transmitted and received.