baber/WOPTO huggingface dataset:
Patent JP-2015007608-A (JP)
Title: Method for manufacturing semiconductor test piece and device for manufacturing semiconductor test piece
Inventor: MOMOI YOSHINOBU
IPC: G01N1/28
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and accurately manufacturing a semiconductor test piece for a fracture strength test.SOLUTION: An indenter (1 or 4), which has a formation surface (14 or 44) that extends in one direction and a tip part (11 or 41) that is formed at one end on the extending direction of the formation surface (14 or 44) and can be pushed into a semiconductor material (3 or 5), is pushed into the semiconductor material (3 or 5) in a direction along the extending direction of the formation surface (14 or 44) from the tip part (11 or 41), thereby a test piece for a fracture strength test, which has a surface corresponding to the formation surface (14 or 44) of the semiconductor material (3 or 5) as a surface, is manufactured.
Patent JP-2014182818-A (JP)
Title: Device, storage medium and method for file system backup for plurality of storage medium devices
Inventor: JOHN EDWARD MOON
IPC: G06F3/08
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a device, a storage medium and a method for a file system backup for a plurality of storage medium devices.SOLUTION: A device includes a first data storage medium, a second data storage medium, and a controller. The controller is configured to store file system information in the first data storage medium, store copy of the file system information on the first data storage medium in the second data storage medium as a backup, load the file system information from the first data storage medium to a cache memory when the file system information in the first data storage medium contains valid data, and load copy of the file system information from the second data storage medium to the cache when the file system information in the first data storage medium contains no valid data.
Patent JP-2015172525-A (JP)
Title: Position detector
Inventor: UTO SHOHEI
IPC: G01D5/244
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a position detector that can perform origin position settings with high reproducibility.SOLUTION: The encoder part 101 outputs periodic analog signals according to displacement of the object. The upper counter 120 counts up or counts down for each one period of the analog signals. The interpolation part 130 performs interpolation for one period of the analog signals. The upper latch part 161 latches a count value of the upper counter 120 according to the origin signal. The lower latch part 162 latches the interpolation value of the interpolation part 130 according to the origin signal. A correction boundary value is set in the correction origin setting part 270 in advance. When the value latched by the lower latch part 162 is between zero and the correction boundary value, the value latched by the upper latch part 161 is used as the origin. When the value latched by the lower latch part 162 exceeds the correction boundary value, one is added to the value latched by the upper latch part 161 so as to be used as the origin.
Patent JP-2015175253-A (JP)
Title: Vane pump and method of manufacturing the same
Inventor: SUGIHARA MASAMICHI
IPC: F04C15/00
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To improve an assembling property of a vane pump while improving the positioning accuracy of a cam ring of the vane pump.SOLUTION: A vane pump 100 is equipped with: a rotor 2 coupled to a drive shaft 1; a plurality of vanes 3 provided so as to reciprocate in a diametrical direction to the rotor 2; a cam ring 4 which has a cam surface 4a on which tip ends of the vanes 3 slide with rotations of the rotor 2; and a pump body 5 which has a storing recessed portion 5a for storing the cam ring 4. The cam ring 4 has a ring fitting portion 40 formed on an outer periphery while being divided in plural areas, and a ring small-diameter portion 41 formed on the outer periphery with an outer diameter smaller than the ring fitting portion 40. The storing recessed portion 5a of the pump body 5 has a body fitting portion 50 with which the ring fitting portion 40 is fitted, and a body large-diameter portion 51 formed on an inner periphery while divided into plural areas with an inner diameter larger than the body fitting portion 50.
Patent JP-2015175135-A (JP)
Title: Work machine for scraping-out work
Inventor: OMOTERA KAZUMASA
IPC: E02F3/38
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a work machine for scraping out deposits accumulated under a belt conveyor and the like which allows downsizing so as to be usable in a narrow work site and efficient handling of scraped deposits.SOLUTION: A four-joint link 7 attached to a swivel frame 2 of a superstructure 6 moves up and down a moving-side frame 9 through a hydraulic cylinder 12. A vertically rotating device 18 is attached to the moving-side frame 9. On a rotated portion 22 side of the vertically rotating device 18, a multi-joint arm 24 equipped with hydraulic cylinders for driving joints is attached. A scraping bucket 25 having an excavation function and a structure that can accommodate scraped deposits is attached to the end of the multi-joint arm 24 such that it can be rotated by a hydraulic cylinder 36. With the multi-joint arm 24 and the scraping bucket 36 laterally inserted under a belt conveyor 40, the joint parts are rotated to scrape out deposits.
Patent JP-2015174180-A (JP)
Title: ultrasonic chamfering machine
Inventor: KATAYAMA SHO
IPC: H01L21/304
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic chamfering machine in which any type of grindstone can be used without replacing ultrasonic excitation means in chamfering processing of an outer peripheral part of a workpiece using ultrasonic vibration.SOLUTION: Chamfering processing of an outer peripheral part of a wafer W is performed by bringing the outer peripheral part of the wafer W into contact with a ground groove 110 of a rotating grindstone 108 while rotating the wafer W sucked and held by a suction table 10 around a θ axis. At this time, the chamfering processing is performed while vibrating the wafer W in a θ axis direction by adding ultrasonic vibration to the wafer W by ultrasonic excitation means built in a θ axis shaft 98.
Patent JP-2015177073-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SUZUKI TAKUMA
IPC: H01L29/12
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having high channel mobility.SOLUTION: A semiconductor device of an embodiment comprises: a first conductivity type first semiconductor region; second conductivity type second semiconductor regions provided on the first semiconductor region; first conductivity type third semiconductor regions which are provided on the second semiconductor region and each of which has an impurity concentration higher than that of the first semiconductor region; a gate insulation film which contacts the third semiconductor regions, the second semiconductor regions and the first semiconductor region, and contains nitrogen and has a region having a nitrogen concentration which decreases with the increasing distance from junction parts with the third semiconductor regions, the second semiconductor regions and the first semiconductor region; and a gate electrode which contacts the third semiconductor regions, the second semiconductor regions and the first semiconductor region via the gate insulation film.
Patent JP-2015179326-A (JP)
Title: Data transfer device, data transfer method, and computer program
Inventor: GOTO MASATAKA
IPC: G06F3/06
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent performance deterioration in a server function while improving storage capacity and data response performance.SOLUTION: In a data transfer device as one embodiment of the present invention, a storage control unit controls reading and writing data from and into a plurality of storage devices, a correspondence information-managing unit manages correspondence information associating the data written by the storage control unit and the storage device into which the data has been written, a storage managing unit manages a storage device for which the storage control unit has failed to write or read data into or from it, as an invalid storage device, an identification unit identifies a storage device which has stored data requested by an acquisition request message received from a communication device, and a reading unit does not make a data reading request to the storage control unit if the identified storage device is an invalid storage device.
Patent JP-2015179951-A (JP)
Title: Image processing apparatus, imaging apparatus, image processing method, program and storage medium
Inventor: HONDA MITSUTERU
IPC: H04N9/04
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of high-performance noise removal processing.SOLUTION: The image processing apparatus includes: judgment means for judging whether the absolute value of a luminance difference between a first pixel and a second pixel is a first threshold or smaller, and whether the absolute value of a chroma difference between the first pixel and the second pixel is a second threshold or smaller; processing means for performing smoothing processing on the color difference signal between the first pixel and the second pixel, when the absolute value of the luminance difference is the first threshold or smaller and the absolute value of the chroma difference is the second threshold or smaller; and set means for variably setting the first threshold according to the change of a luminance value between the first pixel and a neighboring pixel of the first pixel.
Patent JP-2015177904-A (JP)
Title: Game machine
Inventor: YAMABE KENJI
IPC: A63F7/02
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To enhance the execution frequency of specific performance without deteriorating the value of the specific performance in a game machine capable of executing the specific performance during a pattern variation game.SOLUTION: A first state and a second state where the advantageous degree of a player about a game is higher than in the first state can be generated, and a first game state that can recognize which state is between the first state and the second state, and a second game state that makes it difficult to recognize which state is between the first state and the second state can be generated. In the case where a result of winning/losing determination executed in the second state is a result for making a shift from the second state to the first state to generate the first game state after a specific game termination, the specific performance is not executed during variation display of an identification pattern showing the result of the winning/losing determination. In the case where the result of the winning/losing determination executed in the second state is a result for making a shift from the second state to the first state to generate the second game state after specific game termination, the specific performance can be executed during the variation display of the identification pattern showing the result of the winning/losing determination.
Patent JP-2015179757-A (JP)
Title: Solar cell protective sheet and solar cell module
Inventor: TSUKADA RITSUKO
IPC: B32B27/30
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell protective sheet which can be used as a front sheet and in which both yellow discoloration and blocking are unlikely to occur, and a solar cell module with the solar cell protective sheet.SOLUTION: A solar cell protective sheet 1 includes a substrate 11 and a fluorine-based resin layer 12 laminated over one side of the substrate 11. The fluorine resin layer 12 is formed from a painting composition containing a hydroxyl group containing fluororesin, an isocyanate-based hardening agent, a hydroxyphenyl triazine-based ultraviolet absorbent and a metal chelate compound.
Patent JP-2015182822-A (JP)
Title: Article inspection device
Inventor: ASAI EIJI
IPC: G01V3/10
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an article inspection device by which a worker can easily distinguish good articles and defective articles about articles to be inspected which have been inspected and remain on a downstream-side transportation passage from an inspection position of the articles to be inspected which are intermittently transported.SOLUTION: An inspection result of remaining articles W to be inspected is stored at a storage part 6 while being associated with each position with respect to a stop position in a prescribed range at a downstream side rather than an inspection position in which the articles W to be inspected are stopped by the intermittent motion of intermittent transportation with an inspection position on a transportation route 21 of an inspection part 2 arranged at the transportation route 21 of the articles W to be inspected which are intermittently transported, and a display operation part 5 displays the inspection result in each position in a transportation order so as to be identifiable by a display control part 8 which updates position information at timing at which the articles move to a succeeding stop position from a stopped state.
Patent JP-2015186094-A (JP)
Title: Control program and information processing apparatus
Inventor: KAI TAKAFUMI
IPC: H04N1/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To enhance operability for uploading a scan content to a web server.SOLUTION: In a PC10, which is to be transmitted to a web server 32, a content already stored in the PC or a scan content, is determined. When determining that the scan content is to be transmitted to the web server, the PC transmits a scan command to a scanner 30 and receives scan data from the scanner as a reply of the transmitted scan command. Then the PC outputs a file path for identifying the scan data to an execution section for executing a web browser program. In brief, the scan content is uploaded by executing the web browser program without requiring user's selection of the scan content. Consequently, upload operation of the scan content to the web server can be simplified and operability for upload operation can be enhanced.
Patent JP-2015182662-A (JP)
Title: Engine stop control apparatus
Inventor: OSHIUMI TAKAHIRO
IPC: B60L50/16
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress a power consumption amount by stopping a power feed to a motor while opening a clutch, when stopping an engine.SOLUTION: In an engine stop control apparatus applicable to a hybrid vehicle provided with a clutch in a power transmission path between a power division mechanism and an engine, in a case where an engine output is stopped while the clutch is engaged, with a motor controlled so as to decrease an engine rotation speed so that the motor generates electricity using inertia torque of the engine (Yes for step S1), the clutch is opened (step S4) and a power feed to the motor is stopped (step S7) when an input rotation speed Nthat is an engine rotation speed is decreased to a threshold α or lower (yes for step S3).
Patent JP-2014169443-A (JP)
Title: Heat expandable microcapsule and use of the same
Inventor: MASUDA TOSHIAKI
IPC: C08L101/00
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat expandable microcapsule and use of the same, which has foam stability and a high expanding rate in a high temperature region, from which a foamed body obtained behaves as a highly elastic body, and which can provide a thermoplastic elastic body being stable in a soft resin matrix and in a thick resin matrix.SOLUTION: A heat expandable microcapsule is constituted of: a shell composed of a polymer obtained by polymerizing a monomer mixture comprising a nitrile-based monomer (I), a monomer (II) having an unsaturated double bond and a carboxy group in a molecule, a monomer (III) having two or more polymerizable double bonds in a molecule, and optionally a monomer (IV) which is different from the monomer (I), the monomer (II), and the monomer (III) and copolymerizable with them and not containing 1 wt.% or more of a monomer having a functional group reacting with the carboxy group of the monomer (II); and a foaming agent encapsulated in the shell.
Patent JP-2015186545-A (JP)
Title: Processing apparatus for linoleic acid-containing food
Inventor: YASUNOBU YOSHIKO
IPC: A47J27/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a processing apparatus for linoleic acid-containing foods that is able to effectively increase oxo-ODAs.SOLUTION: A processing apparatus for linoleic acid-containing foods includes: a pot section which contains the linoleic acid-containing food and water and the upper surface of which is open; a lid section which is disposed on the opening of the pot section; and a heating section for heating the pot section, and has a pre-processing course, wherein the pre-processing course is a course for maintaining for a specified period at a temperature at or below the lipoxygenase inactivation temperature, so that the processing apparatus for linoleic acid-containing foods that is able to effectively increase oxo-ODAs can be provided.
Patent JP-2015190524-A (JP)
Title: Wet-type friction material
Inventor: OKAMURA HIROKI
IPC: F16D69/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a wet-type friction material capable of further reducing dragging torque, in the wet-type friction material using a core plate having waves in the circumferential direction.SOLUTION: In a wet-type friction material including a flat ring-shaped core plate 2 having waves in the circumferential direction, and a friction member 3 disposed substantially in the ring shape by forming a plurality of oil grooves 4 on a main surface 21 of the core plate 2, the oil grooves 4 have the shape narrowed from an inner periphery 2A side of the core plate toward an outer periphery 2B side. Here, the friction member 3 disposed on the main surface 21 of the core plate 2 is composed of a plurality of segment pieces 31, and the segment pieces 3 may form the oil grooves 4 among them, or a plurality of recessed portions formed by press work on a friction surface of the friction member 3 disposed on the main surface 21 of the core plate 2 may be used as the oil grooves 4.
Patent JP-2015190446-A (JP)
Title: Cylinder head of multicylinder internal combustion engine
Inventor: YOSHIDA KINGO
IPC: F02F1/42
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder head with an integrated exhaust gas collective passage, capable of suppressing the interference between exhaust gas from exhaust ports and exhaust gas of the collective passage and realizing smooth exhaustion.SOLUTION: A current plate 21 protruding toward a channel axial center intersection 20 that is an intersection between an axial center of an exhaust port 4 and an axial center of a collective passage 13 is provided integrally in an inner portion 16 held between the exhaust port 4 and the collective passage 13 by casting. Exhaust gas flowing through the exhaust port 4 and exhaust gas flowing in the collective passage 13 are guided to intensify directional properties toward an outlet 15. It is, therefore, possible to suppress problems such as a reduction in flow velocity due to the collision of the exhaust gas and smoothly discharge the exhaust gas toward the exhaust outlet 15.
Patent JP-2015188996-A (JP)
Title: Power tool
Inventor: TAKANO NOBUHIRO
IPC: B25F5/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a power tool that is able to maintain a rating output even if the voltage of an input AC power changes to some extent.SOLUTION: A power tool has a motor 3 driven by rectifying AC power source 90 externally supplied by a power source code and by PWM controlling an inverter circuit 41. In the power tool, a high output motor that operates at a reference duty ratio less than 100% in the case of rating voltage is used as the motor 3. A calculating section 81 measures a supplied voltage by use of voltage measuring means 87. If an AC voltage is lower than the rating voltage, the duty ratio is made higher than the reference duty ratio, and the motor is driven. Since this duty ratio is periodically updated while a voltage after the start of the motor is measured, a power tool resistant to a voltage decrease can be realized.
Patent JP-2015194354-A (JP)
Title: inspection chip
Inventor: OSHIKA YUMIKO
IPC: G01N37/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inspection chip capable of reducing an increase in the length of a direction perpendicular to a flow passage forming surface.SOLUTION: An inspection chip includes: an injection part into which a specimen is injected; a processing part connected to the injection part via a flow passage and executing pre-processing in which the specimen injected into the injection part is subjected to quantitative, separate, or mixed pre-processing; and a spot adhesive part arranged downstream of the processing part and having water absorbing property containing a reagent that develops color by the spot adhesive part of the specimen processed by the processing part. As a result, since the specimen is bonded to the spot adhesive part, the specimen once bonded to the spot adhesive part hardly flows backward to the processing part. This eliminates a flow passage for suppressing backflow, and prevents the inspection chip from enlarging in a direction in parallel with a flow passage forming surface.
Patent JP-2015193749-A (JP)
Title: Method for producing core-shell particles
Inventor: NAKATANI YASUTAKA
IPC: C08F265/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing core-shell particles, which can prevent aggregation to a high degree.SOLUTION: The method for producing core-shell particles comprises steps of : preparing a core particle-containing liquid by polymerizing a (meth)acrylic monomer in a liquid in the presence of a polymerization initiator; forming shells by mixing the core particle-containing liquid and a styrenic monomer and polymerizing the styrenic monomer; and removing the styrenic monomer under reduced pressure, while stirring core-shell particles obtained in the shell-forming step.
Patent JP-2014166463-A (JP)
Title: Valuable value management system and valuable value management method
Inventor: FUJITA YUICHI
IPC: A63F7/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To enable even a player enrolled in mobile phone membership to use a mobile phone for storing the present number of owned balls in association with the mobile phone by performing a simple operation from a ball lending machine.SOLUTION: A game stand management system comprises: a management device 4 for managing the member IDm of a mobile phone, a prepaid balance, an owned-ball balance, and a stored-ball balance for each member of mobile phone membership; and a ball lending machine 3 provided with a ball count unit 42 for counting the present number of get balls as the present number of owned balls. The ball lending machine 3 comprises: an operation reception control unit 52 for enabling the operation reception of a reader-writer unit 33 for mobile phones upon detection of an operation on a ball storage button 34E; and a saving update instruction unit 59 which, upon detection of a holding-over operation of a mobile phone 2 during an operation reception enabled period, acquires the IDm of the mobile phone 2 and sends a saving update instruction to the management device 4, instructing that the management device 4 to add the present number of owned balls to the stored-ball balance associated with the IDm now under management.