baber/WOPTO huggingface dataset:
Patent JP-2015171741-A (JP)
Title: Shearing machine
Inventor: NAGABUCHI YOSHIHIRO
IPC: B23D15/08
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a shearing machine hardly applying an impression to a work-piece being fed and cut.SOLUTION: A shearing machine (1) comprises: an upper blade (7) given a rake angle (θa) so that the lower corner part (7c) on the downstream side of the feeding direction (DR1) of a work-piece (W) is located at the lowest position; a lower blade (9) for shearing and cutting the work-piece (W) arranged between itself and the upper blade (7), together with the upper blade (7); a work-piece feeding device (15) for feeding the work-piece (W) by a feed-cutting operation; and a cushioning member (17b) disposed on the downstream side of the feeding direction of the work-piece (W) with respect to the corner part (7c) and adapted to move up and down integrally with the upper blade (7) while protruding downward more than the corner part (7c).
Patent JP-2014176652-A (JP)
Title: Capture tube mechanism for delivering and releasing stent
Inventor: SLAZAS ROBERT
IPC: A61F2/962
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a capture tube mechanism for delivering and releasing a self-expanding stent.SOLUTION: The capture tube mechanism includes a core wire on which a proximal portion of the stent is removably retained by a distal portion of a tubular capture sleeve. In one embodiment, one or more elongated members extending through corresponding apertures, through the capture sleeve and out of the distal end of the capture sleeve can be pulled to split the tubular capture sleeve to release the stent. In another embodiment, the capture sleeve can be pulled proximally over one or more stop members provided on the core wire to release the stent.
Patent JP-2015176164-A (JP)
Title: Data management system, portable terminal device, data management server and program
Inventor: IWAI YASUAKI
IPC: G06F13/00
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a program which helps a user to casually keep a diary while maintaining motivation.SOLUTION: A program makes an information processing device execute: processing of setting a transmission destination user of voice data; processing of setting the timing at which reproduction of the voice data is made possible in a terminal device of the transmission destination user; recording processing; processing of transmitting voice data generated by the recording processing to a data management server in a state of being associated with the date of recording; processing of receiving voice data of another user setting the user as the transmission destination user in a state of being associated with the date of recording processing; processing of displaying on a display panel a screen in which an icon linked to the voice data which is the voice data of the other user and passes the reproduction possible timing is arranged on a prescribed region; and processing of reproducing the voice data linked to the icon.
Patent JP-2015173713-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabled to enhance a game property and a game amusement by making novel a performance indicating that a special game is performed.SOLUTION: In performance control means 60 for causing a game performance, special game related performance control means 64 counts the number, in which a special game is performed by special game execution means 36 when the game is controlled in a "high probability/time shortening state" as a specific game state by game state control means 50, when the game is controlled in the "high-probability/time shortening state", to cause a notification performance to notify the counted number in a predetermined notification mode. When it is determined that the special game is performed by jackpot determination means 34a, it is possible to perform the notification performance in a mode indicating that the special game is performed.
Patent JP-2015174022-A (JP)
Title: Exhaust gas purification catalyst, and filter
Inventor: MIYATA NOBUHIRO
IPC: F01N3/10
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a delafossite type oxide catalyst material having high combustion efficiency as a catalyst material for burning soot, whereas exhaust gas from a diesel engine contains particulate substance (PM: Particulate Matter) whose main component is soot.SOLUTION: A filter used for burning soot includes a honeycomb structure comprising ceramics or a metal, and a catalyst material constituted of a delafossite type oxide ABO.
Patent JP-2015177635-A (JP)
Title: voltage converter
Inventor: SEO YUSUKE
IPC: H02M3/155
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a voltage converter for an electrical vehicle that performs step up and down and a current control technique for preventing overheating that is suitable for a voltage converter using a chip in which switching elements and diodes connected in inverse-parallel are mounted in one substrate.SOLUTION: A voltage converter has two chips, and each chip has a temperature sensor for measuring the temperature of the chip. A current upper limit value is associated with each of measurement temperatures of the two temperature sensors in advance. A controller determines a duty ratio (D) so that current flowing in a reactor is not more than smaller one of the current upper limit value corresponding to one measurement temperature and the current upper limit value corresponding to the other measurement temperature. The controller stores two sets of the current upper limit value corresponding to the measurement temperature of the one temperature sensor and the current upper limit value corresponding to the measurement temperature of the other temperature sensor, and switches the current upper limit values of the two sets according to the direction of the current flowing in the reactor.
Patent JP-2015174366-A (JP)
Title: slip
Inventor: FUNATSU HIROYUKI
IPC: B42D11/00
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a slip which is configured by superposing two sheets respectively provided with cut-out regions that can be cut out and by being bonded at a part and has fewer sites to be wastes.SOLUTION: A slip is configured by bonding a surface of a first sheet used as an invoice in shipping to a surface of a second sheet used as a delivery slip in a delivery. The first sheet and the second sheet respectively have bonding regions where an adhesive is applied so that they cannot be separated from each other. The first sheet has a first region that is linked to the bonding region of the first sheet and can be cut out of the first sheet, and the second sheet has a second region that is linked to the bonding region of the second sheet, is positioned to face the first region, and can be cut out of the second sheet.
Patent JP-2015176103-A (JP)
Title: Method of manufacturing semiconductor integrated circuit device
Inventor: TAKEDA MIYUKI
IPC: G03F1/36
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an occupied area for circuit patterns increases beyond expectation in association with increase of a memory region in such layout that end part dummy patterns occupying an appreciable area are arranged in the surrounding part of a memory region in a chip mixedly mounted with a logic region and a memory region in order to reduce the phenomenon of fluctuation due to a process since a comparatively irregular logic region and a memory region mostly having comparatively regular parts mixedly exist in many case in a present LSI.SOLUTION: A local density correction amount on the basis of a local pattern data density is added to a memory cell-containing region including a memory cell region in designing data to generate pre-bias data. The contracted projection exposure by ultraviolet exposure light is executed thereto using an optical mask made by generating mask data by a model base OPC operation.
Patent JP-2014204714-A (JP)
Title: Light-emitting device
Inventor: UOZU YOSHIHIRO
IPC: A01M29/08
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device of a display and the like having the function of preventing insects from being attracted.SOLUTION: In a display device 1, at least a part of an edge of a light-emitting surface 1 is provided with a low-attractant part hardly attracting insects. The low-attractant part comprises an optical characteristic inclination part that gradually changes at least one kind of optical characteristic from the inside of a surface of the light-emitting surface 1 toward its outside.
Patent JP-2015185665-A (JP)
Title: Sheet peeling device and peeling method
Inventor: KUROSAWA YUTA
IPC: H01L21/683
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet peeling device and a peeling method, capable of suppressing the rigidity deterioration of a support region of adherend support means, without a highly accurate processing technique.SOLUTION: The sheet peeling device includes: adherend support means 20 for supporting a work WK, which is an object, having a wafer WF, which is an adherend, on which an adhesive sheet AS is bonded, from the wafer WF side; sheet retention means 30 capable of holding the adhesive sheet AS bonded to the wafer WF; and transfer means 50 capable of peeling off the adhesive sheet AS from the wafer WF by the relative movement between the adherend support means 20 and the sheet retention means 30. The adherend support means 20 includes a support member 22 having a support face 22A which acts as a support face capable of supporting the wafer WF by inclining to the direction apart farther from the wafer WF toward the inner direction of the wafer WF, and by contacting to only the outer rim part WF1 of the wafer WF.
Patent JP-2015183482-A (JP)
Title: On-vehicle controller and system
Inventor: KAMISAWA KAZUNOBU
IPC: B60R25/24
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a control system which can control an apparatus to be controlled without user discomfort while reducing a standby current in a vehicle having a passive function to perform preauthorization.SOLUTION: A control system 100 comprises a controller 10 mounted on a vehicle 1, and a portable machine 20 capable of wireless communication with the controller. In response to a command signal sent by the portable machine, the controller generates a prescribed event to enable the vehicle to be located, and starts sending a response request signal to request a reply of identification information of the portable machine.
Patent JP-2015184626-A (JP)
Title: Photosensitive resin composition, photosensitive resin paste comprising the same, cured film obtained by curing the same, and electrode circuit having the same
Inventor: MUROI TAKAYUKI
IPC: G03F7/038
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which can express high conductivity in a lower temperature cure condition.SOLUTION: A photosensitive resin composition comprises (A) silver particle, (B) unsaturated bond-containing polymerizable compound, (C) alkali-soluble resin, (D) photopolymerization initiator and (E) ionic liquid.
Patent JP-2015190994-A (JP)
Title: liquid crystal display device
Inventor: OHASHI MAMORU
IPC: H04N5/64
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of surely and inexpensively preventing light reflected at the end surface of a liquid crystal deeply panel from leakage.SOLUTION: A liquid crystal display device has a display surface for displaying an image, and includes: a liquid crystal display panel 2 incorporating a light shielding member 2a in an end part; a front surface cabinet 3 covering an edge part of the display surface side of the panel 2; a rear surface cabinet 4 for covering a side opposite to a display surface side of the liquid crystal display panel 2; and an intermediate chassis 9 provided between the front surface cabinet 3 and the rear surface cabinet 4. The liquid crystal display panel 2 sandwiched by a first buffer material 10 and a second buffer material 11 is sandwiched by the front surface cabinet 3 and the intermediate chassis 9. The first buffer material 10 interposed between the liquid crystal display panel 2 and the intermediate chassis 9 is arranged so as to overlap with the light shielding member 2a. The liquid crystal display device has a displacement prevention structure for preventing the first buffer material 10 arranged so as to overlap with the light shielding member 2a from displacement.
Patent JP-2015190813-A (JP)
Title: Waste liquid treatment system and waste liquid treatment method
Inventor: KAMIKAWA YOSUKE
IPC: G21F9/12
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a decontamination waste liquid treatment system capable of reducing a radiation dose of organic secondary waste.SOLUTION: The decontamination waste liquid treatment system includes: a decontamination waste liquid line L11 for flowing decontamination waste liquid 58 generated when a system to be decontaminated is decontaminated; an inorganic ion exchanger-filled tank 42 which is installed in the decontamination waste liquid line L11 and is provided with inorganic ion exchangers that absorb predetermined metal ions contained in the decontamination waste liquid 58; a cation resin tower 43 which is installed in the decontamination waste liquid line L11 and is provided with cation exchange resins that absorb metal ions other than the predetermined metal ions contained in the decontamination waste liquid 58 that passed through the inorganic ion exchanger-filled tank 42; and an anion resin tower 44 which is installed in the decontamination waste liquid line L11 and is provided with anion exchange resins that absorb anions contained in the decontamination waste liquid 58 that passed through the cation resin tower 43.
Patent JP-2015189451-A (JP)
Title: Power-assisted bicycle
Inventor: KITAGAWA HIDEKAZU
IPC: B62J99/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain assist performance equivalent to that in the case where the left and right pedal stepping-on forces are detected, while simplifying a detection structure of the pedal stepping-on force by directly detecting torque applied to a crankshaft.SOLUTION: A power-assisted bicycle 1 comprises: a crankshaft 10; a torque sensor 31 that detects torque added to the crankshaft 10; a rotation sensor 32 that detects rotations of the crankshaft 10; an auxiliary power driving part 20 that adds auxiliary power to a power transmission system from the crankshaft 10 to wheels or to wheels during the rotation of the crankshaft 10; and a control part 30 that controls the auxiliary power output from the auxiliary power driving part 20 in accordance with torque detected by the torque sensor 31 and output from the rotation sensor 32. The control part 30 determines the auxiliary power according to the detected torque in a first half of one rotation of the crankshaft, and determines the auxiliary power according to the detected torque detected in the first half of the one rotation of the crank shaft, in a second half of the one rotation of the crankshaft 1.
Patent JP-2015194132-A (JP)
Title: Control device of engine
Inventor: TAKAHATA TATSUYA
IPC: F01L13/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To maintain cylinder-reduced operation at the time of actuation of a variable valve timing mechanism in cylinder-reduction operation of an engine.SOLUTION: In cylinder-reduced operation of an engine, at the time of actuation of a variable valve timing mechanism (determination of a step S23 is two-cylinder operation), the actuation speed of the variable valve timing mechanism is limited so that supply oil pressure from an oil pump is equal to or more than required oil pressure of a valve stop mechanism.
Patent JP-2015192825-A (JP)
Title: chair
Inventor: NAKAGAWA TERUHIKO
IPC: A47C3/18
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a chair capable of naturally eliminating a long-time same seating posture with a simple structure while securing space behind the chair.SOLUTION: A chair 10 comprises a seat part 16 and a seat receiving part 18 that supports the seat part 16 from below. The seat part 16 is supported tiltably by the seat receiving part 18. The support of the seat part 16 is substantially effected by one compression coil spring 36 provided on the seat receiving part 18 and having resistance which is an energization force in a direction to separate the seat part 16 from the seat receiving part 18 and capable of receiving a load of a seated person by itself. Thus, a long-time same seating posture can be naturally eliminated with a simple structure.
Patent JP-2014166510-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a player takes an interest in a period of a notification even after the notification is started by diversifying the period in which the notification is performed.SOLUTION: When a BB is determined as an internal winning combination, a sub CPU (81) of a pachinko-slot machine (1) determines whether or not to perform a notification after a bonus state ends. At that time, when having determined to perform the notification, the sub CPU (81) determines the number of games in which the notification is performed and whether or not to repeatedly and successively perform the notification. When it is determined that the notification is repeatedly and successively performed, the sub CPU (81) has performed the notification corresponding to the determined number of the games, and thereafter determines whether or not to repeatedly and successively perform the notification again.
Patent JP-2015201716-A (JP)
Title: overcurrent protection circuit
Inventor: YOSHIDA JUNICHI
IPC: H03K17/08
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent protection circuit that can suppress fluctuation caused by the temperature of an overcurrent detection threshold value.SOLUTION: In an overcurrent protection circuit, a transistor 4 is provided so that detection current Is proportional to current Im flowing in a transistor 2 flows through the transistor 4. A shunt resistor R2 is connected between the source of the transistor 4 and the ground. A voltage follower circuit 5 receives a terminal voltage V1 across the shunt resistor R2, and the respective base-emitter connections of transistors T1 to T4 are interposed in a passage extending from the input to the output of the shunt resistor R2. The output voltage V2 of the voltage follower circuit 5 is applied to a current generating resistor R3. A current extraction circuit 6 extracts control current Icon corresponding to current Ir3 flowing in the current generating resistor R3 from a gate control line 3 extending from the output terminal of a gate driving circuit 7 to the gate of the transistor 2.
Patent JP-2015200279-A (JP)
Title: ignition device
Inventor: AOCHI TAKANOBU
IPC: F02P3/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device capable of restricting a loss of energy not required for electrical discharge.SOLUTION: An ignition device 30 comprises a plurality of ignition coils 410, 420. and 430 in which a plurality of primary coils 411, 421, and 431 are connected in parallel and a plurality of secondary coils 412, 422, and 432 are connected in parallel. An energy feeding part 50 can feed energy to the primary coils 411, 421, and 431 in such a way that a spark plug 7 may continue its electrical discharge during a predetermined energy feeding period after starting the electrical discharge. A parallel determination circuit 60 turns on or turns off of the electrical conduction of the ignition coils 410, 420, and 430 in response to a keeping target current value I2acting as a target value of a secondary current I2 when the energy feeding part 50 feeds energy. With this arrangement as above, it is possible to adjust a peak current when the spark plug 7 starts electrical discharge.
Patent JP-2015202972-A (JP)
Title: Leadless piezoelectric ceramic composition, piezoelectric element prepared using the same, and method of producing leadless piezoelectric ceramic composition
Inventor: YAMAZAKI MASATO
IPC: H03H9/17
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a leadless piezoelectric ceramic composition having high piezoelectric characteristics.SOLUTION: A leadless piezoelectric ceramic composition comprises a main phase formed of a first crystal phase comprising niobium/tantalic acid alkali perovskite oxide with piezoelectric characteristics, and an auxiliary phase comprising a second crystal phase comprising ABOcompound (element A is a univalent element and element B is divalent to hexavalent one or more element). The auxiliary phase fills holes formed between the main phases.
Patent JP-2015204535-A (JP)
Title: Sound emission and collection device
Inventor: UKAI NORIFUMI
IPC: H04M3/56
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a sound emission and collection device capable of suppressing reverberation by utilizing sound collection and echo cancellation functions for conferences without reproducing a test sound in advance.SOLUTION: The device comprises a speaker, a filter for processing a sound emission signal which is a sound signal provided to the speaker, a plurality of microphones having directivity, a plurality of echo cancellers, a first integration section, a reverberation characteristic estimation unit, and a computation unit. The echo cancellers are provided so as to respectively correspond the microphones and each cancels a regression sound signal emitted from a collection signal of the corresponding microphone by the speaker. The first integration section integrates adaptive filter coefficient sequences taken out from the echo canceller. A reverberation time estimation unit estimates the reverberation time for each frequency band in a space in which the speaker and the microphones exist on the basis of the integrated filter coefficient sequence. The computation unit extracts a frequency band with long reverberation time, calculates a filter coefficient that suppresses the power of the frequency band, and sets it for the filter.
Patent JP-2015203841-A (JP)
Title: Light guide and production method of the same
Inventor: SAKAI DAICHI
IPC: G02B6/122
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a light guide which has less processing variation and which can suppress peeling on an interface with a substrate.SOLUTION: A light guide comprises: clad layers 2, 4; and a core pattern 3 for light signal transmission, on a light guide formation surface 11 of a substrate 1. At least one end of the core pattern 3 for light signal transmission on a light axis is a light input/output end surface 5 in which a light signal is inputted or light signal is outputted in approximately parallel to the light guide formation surface 11, and the light input/output end surface 5 is disposed on a projection part 6 projecting from an outer periphery of the substrate 1.