baber/WOPTO huggingface dataset:
Patent JP-2014001679-A (JP)
Title: Catalytic converter
Inventor: SENDA KOJI
IPC: F01N3/28
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a catalytic converter capable of suppressing an increase in pressure loss due to deposition of a particulate matter (PM) in an exhaust gas.SOLUTION: The catalytic converter 10 is formed so that a catalytic layer 5 is supported to a honeycomb base 1 including a cell 3 constituted of a porous partition wall 2. Both side openings of the cell 3 are alternately sealed by a sealing part 4 and a checker pattern is defined at an inflow end and an outflow end of a gas. A ratio of the coat occupancy of the catalytic layer 5 in a region 1a on the inflow end side to the coat occupancy of the whole catalytic layer 5 of the catalytic converter 10 is controlled lower by 10% or more. A ratio of a noble metal catalyst in the region 1a on the inflow end side to that in the whole region 1a on the inflow end side is 6% or less. A ratio of the noble metal catalyst in an inlet region 2A of the region 1a on the inflow end side to that in the whole inlet region 2A of the region 1a on the inflow end side is 5% or less.
Patent JP-2014003467-A (JP)
Title: Copy machine
Inventor: YAMAMOTO YASUHISA
IPC: H04N1/387
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To extract and copy an area desired by a user without imposing an excessive load on the user.SOLUTION: A copy machine receives a keyword from a user as the designation of an extraction object to be extracted from a manuscript (S100), divides a read manuscript into multiple areas (S110, 120), searches an area corresponding to the designated extraction object among multiple divided areas (S130), sets a searched area as a copy object area (S190), and extracts the set copy object area from the read manuscript and prints it on a paper sheet (S200, 210). Thus, time and labor in searching an area desired for extraction by the user from the manuscript is saved, so that an area desired by the user can be extracted and copied without imposing an excessive load on the user.
Patent JP-2014002815-A (JP)
Title: Inspection apparatus and inspection method of magnetic recording medium
Inventor: NISHIMOTO TAKUMA
IPC: G11B5/00
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide, in a certification inspection of a magnetic recording medium, means for inspecting the quality of the magnetic recording medium by high-accurately detecting interference between tracks due to variations in dimension of a crystal grain diameter in a magnetic material.SOLUTION: In a magnetic recording medium in which an inspection target track and adjoining tracks are magnetized so that a polarity becomes opposite to each other, an inspection apparatus of the magnetic recording medium is capable of separating mechanical noise from a signal of interference between the tracks on the basis of frequency characteristics of a reproduced signal read by a magnetic head which is positioned at a track boundary, and high-accurately inspecting the quality of the magnetic recording medium on the basis of the extracted signal of the interference between the tracks. Further, there is provided an inspection method thereof.
Patent JP-2014002085-A (JP)
Title: Signal processing device, radar device, signal processing method, and program
Inventor: NAKAGAWA KAZUYA
IPC: G01S13/42
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device which properly interpolates interference components while carrying out pulse compression.SOLUTION: A pulse compressing portion 151 carries out pulse compression processing of a reception signal. An interference detecting portion 152 carries out interference detection, and an interference removing portion 153 carries out interference removing processing. The interference removing processing is, for example, processing for zero-replacing data determined as an interference. An interpolation processing portion 154, for example, carries out coherent integration to carry out the interpolation processing of the reception signal in an azimuth direction after removing interference components after pulse compression, thereby preventing the sudden lowering of the reception signal in an orientation, by even if interference removing is carried out after pulse compression. Therefore, proper pulse compression can be carried out while easing influences due to interference.
Patent JP-2014001347-A (JP)
Title: Nanocomposite resin composition and nanocomposite resin cured product
Inventor: HIROSE TAKAYUKI
IPC: C08L101/00
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a nanocomposite resin composition which is improved in characteristics such as mechanical properties and thermal conductivity by improving adhesion between an inorganic filler and a resin and is thus capable of securing long-term reliability, and to provide a nanocomposite resin cured product obtained by curing the nanocomposite resin composition.SOLUTION: The nanocomposite resin composition contains: a thermosetting resin, a thermoplastic resin, or a resin composed of their combination; a silane coupling agent; and an inorganic filler. The inorganic filler contains inorganic particles into which an amino group has been introduced.
Patent JP-2014005481-A (JP)
Title: Cu-Ni-Si-BASED COPPER ALLOY Sn PLATED SHEET AND MANUFACTURING METHOD THEREFOR
Inventor: KUMAGAI JUNICHI
IPC: C22F1/00
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si-based copper alloy Sn plated sheet after a reflow treatment, having good balance of values between thermal peeling property and contact electric resistance.SOLUTION: The Cu-Ni-Si-based copper alloy Sn plated sheet comprises a copper alloy sheet consisting of 1.0 to 4.0 mass% of Ni, 0.2 to 0.9 mass% of Si, 0.3 to 1.5 mass% of Zn, 0.001 to 0.2 mass% of P and the balance Cu with inevitable impurities as a base material 2, and a plating film layer 4 after a reflow treatment consisting of a surface Sn phase 5 having thickness of 0.2 μm or less, a Sn phase 6 having thickness of 0.2 to 0.8 μm, a Sn-Cu alloy phase 7 having thickness of 0.5 to 1.4 μm, a Cu phase 8 having thickness of 0 to 0.8 μm in this order from surface to the base material. The ratio of the P concentration of the surface Sn phase (C) and that of the base material (D) (C/D) is 1.1 to 2.0, the ratio of Zn concentration in an interface layer 3 having thickness of 0.8 to 1.4 μm between the plated sheet and the base material (A) and that in the base material (B) (A/B) is 0.5 to 0.8.
Patent JP-2014114168-A (JP)
Title: Jointing material, and stack structure of fuel battery using the jointing material
Inventor: OMORI MAKOTO
IPC: H01M8/02
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a jointing material for a stack structure of a fuel battery in which two or more cells are jointed to a support plate to align in a stack shape using the jointing material, and crack initiation is suppressed.SOLUTION: Two or more insertion holes 211 to insert one end parts of two or more cells 100 are formed on a surface of a support plate 210. The one end parts of the cells 100 are loosely fitted in the corresponding insertion holes 211 respectively. The jointing materials 300 are disposed to be at least charged in apertures existing between inner walls of the insertion hole 211 and exterior walls of the one end parts of the cells 100 in respective junctions between the respective insertion holes 211 and the one end pars of the corresponding cells 100. The jointing materials 300 are used, which are a crystallization glass that is generated by that crystallization of an amorphous in which a temperature is raised to a crystallization temperature glass progresses, and in which a volume decrease ratio (crystallization contraction coefficient) of the jointing material resulting from the crystallization under the crystallization temperature is at least 0.78% and at most 12%.
Patent JP-2014010225-A (JP)
Title: Developer housing body, developing device and image forming apparatus
Inventor: ODA YUKIYOSHI
IPC: G03G15/08
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a developer housing body, in which even a developer adhering to a top surface on an inner wall of the developer housing body can be scraped off and the housed developer can be completely used.SOLUTION: A developer housing body 5 includes a housing part for housing a developer, a stirring member 35 rotating and stirring the developer housed in the housing part, and one or more swinging members swinging inside the housing part on the basis of the rotational force of the stirring member. The swinging member has a contact part at one end of the swinging member to be in contact with the stirring member, a fixed part 45 at the other end of the swinging member to be fixed to the housing part, and a swinging part 46 swinging inside the housing part.
Patent JP-2014010049-A (JP)
Title: Hydrogen treatment system for nuclear power plant
Inventor: WATANABE DAISUKE
IPC: G21C9/04
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen treatment system for a nuclear power plant capable of reducing a hydrogen concentration inside a nuclear reactor containment and preventing gas inside the same from being discharged to an external environment when a hydrogen permeable film is damaged.SOLUTION: A hydrogen permeable film 3 is installed in a hydrogen treatment device 2 connected to a nuclear reactor containment 1. Piping 24, which is connected to the hydrogen processing device 2, is connected to a condenser 12 where a cooling pipe 9 is arranged inside the same. The piping 24 has a flowmeter 4 and a hydrogen recombiner 5. An oxygen gas supply device 6 is connected to the hydrogen recombiner 5. A water tank 14 is connected to the condenser 12. Hydrogen inside the nuclear reactor containment 1: permeates the hydrogen permeable film 3; is introduced to the hydrogen recombiner 5; and reacts with oxygen supplied from the oxygen gas supply device 6 to form water vapor. The water vapor condenses inside the condenser 12. When the hydrogen permeable film 3 is damaged, gas inside the nuclear reactor containment 1 is trapped in the piping 24, the hydrogen recombiner 5 and the condenser 12.
Patent JP-2013033243-A (JP)
Title: Magnetic carrier and two-component developer
Inventor: KAMAE KENTARO
IPC: G03G9/107
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress decrease in glossiness even in long-term service at a POD where high glossiness is required.SOLUTION: A magnetic carrier comprises filled core particles prepared by filling pores of porous magnetic core particles with a silicone resin, and a vinyl resin coating surfaces of the filled core particles. In pore distribution of the porous magnetic core particles measured by a mercury penetration method, a cumulative pore volume within a range of pore size 0.1 μm or larger and 3.0 μm or smaller is 35.0 mm/g or larger and 95.0 mm/g or smaller. In pore distribution of the filled core particles measured by the mercury penetration method, a cumulative pore volume within a range of pore size 0.1 μm or larger and 3.0 μm or smaller is 3.0 mm/g or larger and 15.0 mm/g or smaller. The magnetic carrier contains vinyl resin of 1.2 pts.mass or larger and 3.0 pts.mass or smaller to the filled core particles of 100.0 pts.mass.
Patent JP-2014009904-A (JP)
Title: Direct cooling-type refrigerator
Inventor: KIMURA TAKASHI
IPC: F25D21/14
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a direct cooling-type refrigerator in which defrosting water from a cooler is efficiently discharged while reduction in a storage capacity is minimized.SOLUTION: In a direct cooling-type refrigerator, a state changeover switch 16 is provided to change an inclination angle of a bottom face of a cooler relative to a horizontal direction between during cooling treatment and during defrosting treatment, and the inclination angle in the defrosting treatment is set larger than the inclination angle in the cooling treatment.
Patent JP-2014011108-A (JP)
Title: Gas diffusion layer for fuel cell and formation method thereof
Inventor: TSUBOSAKA KENJI
IPC: H01M4/88
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion layer for fuel cell in which resistance to fluff is never impaired, while ensuring adhesion of a conductive porous layer and a catalyst layer, and gas diffusivity of the conductive porous layer sufficiently, and to provide a formation method thereof.SOLUTION: The gas diffusion layer for fuel cell has a conductive porous layer 21a consisting of porous carbon formed so that the distribution of porosity along the lamination direction of a membrane electrode assembly 10 is substantially uniform, and PTFE resin arranged while being dispersed entirely in the carbon. When the ratio occupied by a surface not covered with the PTFE resin but exposed, out of the surface of the carbon is defined as exposure rate, the exposure rate of the conductive porous layer 21a on the cathode electrode 12a side is higher than the exposure rate of the conductive porous layer 21a on the diffusion layer substrate 22a side.
Patent JP-2014013549-A (JP)
Title: Natural language analysis system, and natural language analysis method
Inventor: TAKAHASHI TAKASHI
IPC: G06F17/27
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a natural language analysis system and a natural language analysis method, capable of improving the accuracy of interpreting meaning and contents of an analysis object sentence regardless of a field of the analysis object sentence and a configuration of the sentence itself.SOLUTION: A natural language analysis system stores a semantic concept dictionary storing various content words and function words, one or more semantic tags are attached to each of the content words, and a part of respective semantic tags associates the content word with a word or the like appearing in the same sentence as the content word or another sentence to have a cause-effect relationship with the content word. The system analyzes the analysis object sentence with reference to the semantic concept dictionary, attaches a semantic tag showing a cause-effect relationship to the analysis object sentence, and outputs the analysis object sentence. Therefore, a client computer side can presume a context of a sentence composed of a plurality of passages astride the passages.
Patent JP-2014016814-A (JP)
Title: Calculation device, calculation method, and program
Inventor: KOIKE KEIZO
IPC: G06Q10/00
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a calculation device in which an appropriate trouble occurrence rate usable for a quality index of software is calculated.SOLUTION: A calculation device includes: a collection part 11c in which while referring to correspondence information in which identification information of software, a use start date of the software, and one or plural occurrence dates when a trouble on the software occurred are associated, regarding software whose period from use start date falls within a predetermined period, the number of troubles having occurred in the predetermined period is calculated on the basis of an occurrence date associated with the correspondence information; and a calculation part 11d for calculating an occurrence rate of troubles on the basis of the number of troubles and the number of the software collected by the collection part 11c.
Patent JP-2014016484-A (JP)
Title: Image forming apparatus
Inventor: TAKAGI TAKEYUKI
IPC: G03G21/18
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the size thereof, while being capable of securing a space for holding a grip part and a space for exposing a photoreceptor.SOLUTION: A printer 1 includes a body casing 2 on which a cartridge opening 5 is formed, a process cartridge 15 including a photoreceptor drum 20 and a drum grip part 75, and a scanner unit 16 for exposing the photoreceptor drum 20. In a state where the process cartridge 15 is arranged at an attachment position, a grip portion 77 of the drum grip part 75 is arranged on the opposite side of the cartridge opening 5 with respect to an emission trajectory of a laser beam L emitted from the scanner unit 16.
Patent JP-2014023185-A (JP)
Title: Motor control device and motor control method
Inventor: FURUKAWA TOMOYASU
IPC: H02P27/08
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of preventing the influence of disturbance variation with a simple structure, and a motor control method.SOLUTION: An inverter 20 includes a correction section 23 and a control section 21. The correction section 23 corrects a current upper-limit value so that the product of the current upper-limit value and the current actual number of rotations of a load-handling motor 5 is constant and calculates a corrected current upper-limit value. The control section 21 controls the load-handling motor 5 on the basis of the current upper-limit value when the current upper-limit value is inputted, and controls the load-handling motor 5 on the basis of the corrected current upper-limit value until the current upper-limit value is inputted, and then a next current upper-limit value is inputted.
Patent JP-2014022493-A (JP)
Title: Three-dimensional circuit component, manufacturing method of three-dimensional circuit component and physical quantity measuring device
Inventor: YAMAGISHI NOBUTAKA
IPC: H05K3/00
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional circuit component capable of preventing reduction of voltage resistance by preventing a circuit portion from being exposed.SOLUTION: An electronic component 60 is provided in a synthetic resin block body 61. A plurality of conductive patterns 64 attaining electrical connections with the electronic component 60 are formed along a three-dimensional shape of the block body 61. A solder installation region 64B1 is provided in a terminal portion of the conductive pattern 64. A solder 65 is provided between the solder installation region 64B1 and a counter surface 60A of the electronic component 60. A three-dimensional circuit component is formed by causing a region which excludes the solder installation region 64B1 of the conductive pattern 64 and a region where the electronic component 60 is installed to internally exist in the block body 61. Therefore, the region of the conductive pattern 64 excluding the region where the electronic component 60 is disposed internally exists in the block body 61, such that the conductive pattern 64 is prevented from being exposed outside more than needed.
Patent JP-2014021098-A (JP)
Title: Steel-material discrimination system and steel-material discrimination method
Inventor: KUWANA TAKASHI
IPC: G01N23/223
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a steel-material discrimination system and a steel-material discrimination method, which are capable of discriminating a material such as steel material with improved accuracy.SOLUTION: A steel-material discrimination system, for use in discriminating whether or not a steel material meets a specified condition, includes: a transfer part for moving the steel material to an inspection position; a presser part for press-holding the steel material moved to the inspection position by the transfer part; an X-ray analysis part for calculating content of a predetermined component of the steel material by applying a fluorescent X-ray analysis to the steel material after the steel material moved to the inspection position is press-held by the presser part; and a determination part for determining whether or not the content of the predetermined component of the steel material calculated by the X-ray analysis part satisfies a predetermined reference, and discriminating that the steel material does not satisfy the specified condition if the content does not satisfy the predetermined reference.
Patent JP-2014022356-A (JP)
Title: Lighting device and luminaire provided therewith
Inventor: SHIBAHARA SHINICHI
IPC: H02M3/00
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce the power loss of a lighting device 300 while at the same time detecting the connection state of an LED unit 500 with high accuracy.SOLUTION: Provided is a lighting device 300 having electrically attached and detached therefrom an LED unit 500 including an LED group 510 composed of a connection resistor RL and a plurality of LEDs 511, said device comprising: an alternating current-direct current conversion circuit 310 for converting alternating current AC into direct current; a lighting control circuit 330 connected to the alternating current-direct current conversion circuit 310 and supplying power to the LED group 510; a connection detection circuit 341 connected to the alternating current-direct current conversion circuit 310, in which a detected voltage changes as affected by the connection resistor RL when the LED unit 500 is attached; a reference voltage generation circuit 342 connected to the alternating current-direct current conversion circuit 310 and generating a reference voltage; a comparator CP1 for comparing the detected voltage and the reference voltage; and a lighting purpose control circuit IC1 for controlling the operation of the lighting control circuit 330 on the basis of the result of comparison by the comparator CP1.
Patent JP-2014023582-A (JP)
Title: Member registration system, member registration device, and member registration method
Inventor: AKASHIKA TETSUYA
IPC: A63F7/02
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To efficiently register members of a game parlor.SOLUTION: A Web server 110 associates a provisional member registration code with game customer data acquired from a portable terminal 100, registers them in a game parlor management center 120 as the provisional member, and transmits the provisional member registration code to the portable terminal 100. When the provisional member registration code from the portable terminal 100 is read by a prize management device 60 of a game parlor, the prize management device 60 acquires the game customer data identified by the provisional member registration code, thus enabling the member registration using the game customer data.
Patent JP-2014024171-A (JP)
Title: Reciprocating tool
Inventor: HASHIMOTO HIDEYUKI
IPC: B25D17/24
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating tool reducing a burden to a vibration reducing mechanism, and elongating life.SOLUTION: A reciprocating tool 1 includes: a motor housing 20; a weight housing 30; a gear housing 40; a motor 21 disposed in the motor housing 20; and a reciprocating motion converting portion 60 for converting the rotational force of the motor 21 into reciprocating motion, and reciprocating a striker 63. The reciprocating tool 1 also includes: a counter weight mechanism 50 having a leaf spring 52 supported by the weight housing 30 and extending in a direction intersecting a reciprocating direction, a counter weight 53 supported by the leaf spring 52, and vibrated by vibrations generated by the reciprocating motion of the striker 63, and coil springs 54 and 55 provided between the weight housing 30 and the counter weight 53 and compressed or deformed by vibrations of the counter weight 53.