baber/WOPTO huggingface dataset:
Patent JP-2013206510-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: NAGATOMI YASUSHI
IPC: H01L27/115
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which is improved in operational reliability.SOLUTION: A nonvolatile semiconductor storage device in one embodiment includes a memory cell array and a control circuit. A memory cell array, which includes a plurality of memory cells, stores initial setting data in each of the plurality of storage areas. The control circuit reads the initial setting data from the plurality of storage areas. When detecting an error in the initial setting data that is read from one of the plurality of storage areas, the control circuit reads the initial setting data from another storage area.
Patent JP-2013205272-A (JP)
Title: Radioactive contaminant treatment method
Inventor: HAYASHI HIROSHI
IPC: G21F9/28
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and economical treatment method to effectively reduce the radiation concentration of radioactive contaminants, prevent the scattering of dust of radioactive contaminants, and facilitate the storage of radioactive contaminants.SOLUTION: A treatment agent containing calcium aluminate, alkali earth metal sulfate and cement is added to and mixed with radioactive contaminants, together with water.
Patent JP-2013202301-A (JP)
Title: Kitchen sink and modular kitchen
Inventor: YOSHIMOTO AKIYOSHI
IPC: E03C1/18
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a kitchen sink which is easy to use without letting water spill from a cutting board to the front side of a sink body, and to provide a modular kitchen provided with the kitchen sink.SOLUTION: A kitchen sink 1 includes a sink body 10, and a cutting board 20 attachably and detachably arranged on the top of the sink body 10. The sink body 10 includes: a bottom surface part 11; a back wall portion 13 raised from a depth direction back side of the bottom surface part 11; a front wall portion 12 raised from the front side; a pair of side wall portions 14 and 15 respectively raised from both ends in the width direction orthogonal to the depth direction in the bottom surface part 11; a pair of first cutting board support portions 41 extended in a roughly horizontal direction on the outer side in the width direction from the upper end parts of the pair of side wall portions 14 and 15, for supporting the cutting board 20; and a first regulation portion 44 provided on the side of the front wall portion 12 in the first cutting board support portions 41 and supported by the first cutting board support portions 41, for regulating the movement to the side of the front wall portion 12 of the cutting board 20. The upper end part of the front wall portion 12 is positioned forward from the first regulation portion 44.
Patent JP-2013203470-A (JP)
Title: Container for carrying glass
Inventor: TERASAKI SHINGO
IPC: B65D85/48
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a container for carrying glass formed of a foamed molding which is impact-resistant, antistatic, and has favorable appearance even if a foaming rate is high.SOLUTION: A problem is solved by a glass carrying container. The glass carrying container is formed of a polystyrene based resin having a plurality of bubbles and bubble films dividing them and in which the bubble films form a continuous phase and polyacrylic alkyl ester resin particulates dispersed in the continuous phase and forming a disperse phase. In the glass carrying container, the polystyrene based resin is composed of a complex polystyrene-based resin foamed molding product which is complexed with polyacrylic alkyl ester resin particulates, and a plurality of the disperse phases exist in a state of lamellas in the thickness direction of the bubble films in the bubble film cross-sections of the complex polystyrene resin foam.
Patent JP-2012127358-A (JP)
Title: Engine control unit
Inventor: MIYATA TOSHIYUKI
IPC: F02D13/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an engine control unit which can lessen the possibility of thermally damaging a catalyst while securing an enough engine output.SOLUTION: During high-load driving, at least intake valve opening timing is retarded against a target value during medium-load driving or a target value of exhaust valve closing timing is advanced against the target value during medium-load driving. During medium-load driving, at least the target value of the intake valve opening timing is advanced against the target value during high-load driving or the target value of the exhaust valve closing timing is retarded against the target value during high-load driving. Further, when atmospheric pressure is lower, the target value of the intake valve opening timing during medium-load driving is more retarded or the target value of the exhaust valve closing timing during medium-load driving is more advanced.
Patent JP-2013210715-A (JP)
Title: Module type data center and rack for electronic device
Inventor: UMEMIYA SHIGEYOSHI
IPC: H05K7/20
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a module type data center and a rack for an electronic device, capable of utilizing warm air discharged from the rack housing the electronic device further more efficiently than before.SOLUTION: The module type data center includes a housing 30, a rack 33 for housing the electronic device, a blower 32, a temperature sensor, a slide plate for changing an opening ratio of a warm air discharge port 33a provided on an upper surface of the rack 33 and an opening ratio of an opening 33c on an exhaust surface side, a drive unit for driving the slide plate, and a control part for controlling the drive unit according to the output of the temperature sensor. Also, a space inside the housing 30 is separated into first spaces 41 and 42 on an intake surface side of the rack 33, a second space 43 on the exhaust surface side of the rack 33, and a third space 44 arranged at the upper part of the rack 33, for communicating the warm air discharge port 33a and the first spaces 41 and 42.
Patent JP-2013210299-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KIMIJIMA MASAHITO
IPC: G01C21/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new method for accurately evaluating reliability of information calculated from a signal received from a positioning signal transmitter.SOLUTION: There is provided an information processing apparatus including: a speed calculating section configured to calculates a traveling speed of a user on the basis of a signal received from a positioning signal transmitter; a walking tempo acquiring section configured to acquire a walking tempo of the user; and an evaluating section configured to evaluate, on the basis of the walking tempo and the traveling speed, reliability of information calculated from the signal received from the positioning signal transmitter.
Patent JP-2012229690-A (JP)
Title: Flow device and method and system using the flow device
Inventor: HUMMEL DANIEL SCOTT
IPC: F16K17/02
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a flow device adapted to operate as a restrictor and provide a pressure relief capability in the event of an over-pressurization event within a fluid system containing the device.SOLUTION: The flow device 50 includes an expandable orifice 64 that has an outer perimeter 62, a plurality of cantilevered tabs 58 surrounded by the outer perimeter 62, and an opening 54 surrounded and defined by the tabs 58. The tabs 58 project from the outer perimeter 62 toward the opening 54, which restricts flow of the bleed air through the expandable orifice 64 at a pressure below a predetermined pressure level, but then expands to relieve an over-pressure condition of the bleed air at a pressure above the predetermined pressure level as a result of the cantilevered tabs 58 being deflected by the over-pressure condition. The device 50 is adaptable for use in aircraft applications, including the regulation of bleed air used in anti-icing/de-icing systems.
Patent JP-2013217200-A (JP)
Title: Steam turbine plant
Inventor: ARAI SHUICHI
IPC: F01D19/00
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a steam turbine plant capable of smoothly shifting to a normal operation after starting a turbine medium pressure.SOLUTION: A steam turbine plant includes a reheater boiler 12, a high pressure turbine 1 driven by steam from the reheater boiler 12, a main steam pipe 21 for connecting the reheater boiler 12 with the inlet of the high pressure turbine 1, a main steam control valve 5 arranged at the main steam pipe 21, a temperature sensor 14 for measuring an exhaust temperature T of the high pressure turbine 1, a memory unit 27 storing a preset temperature T0 for estimating an overheat state of an airfoil of the high pressure turbine 1 with respect to the exhaust temperature T of the high pressure turbine 1, and a processing unit 28 for decreasing an opening A of the main steam control valve 5 from an opening A1 for warm-up operation when the exhaust temperature T of the high pressure turbine 1 reaches the preset temperature T0 during the warm-up operation.
Patent JP-2013219584-A (JP)
Title: Electronic apparatus
Inventor: NAHATA TOSHIHISA
IPC: H04R1/00
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To properly use an electronic apparatus using a large size vibrator.SOLUTION: An electronic apparatus is provided with: a piezoelectric element; a diaphragm to which the piezoelectric element is fixed, the diaphragm being vibrated by the piezoelectric element and generating air conduction sounds and vibration sounds transmitted by vibrating a part of a human body; a housing to which the diaphragm is fixed; and operation keys provided at the housing. The structure makes vibrations of the diaphragm less likely to be transmitted to the operation keys.
Patent JP-2013222063-A (JP)
Title: Image forming device
Inventor: KURUMA HIROKI
IPC: B41J29/38
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device configured to interactively decide printing fee and printing conditions according to the budget when a user pays money for printing.SOLUTION: An image forming device includes: a storage part 114 that stores basic fees according to printing conditions; a touch panel 124 that receives input for an amount of budget; a document reading part 116 that reads a document to generate image data; and a control part 112 that calculates a printing rate, which is an area ratio of a printing region to recording paper, to be obtained when the image data is printed on the recording paper, to calculate a printing fee on the basis of the basic fee for a case where the image data is printed under a predetermined printing condition and the printing rate; and a display panel 122 that displays candidate conditions to be changed of the predetermined printing conditions, on the basis of the calculated printing fee and the amount of budget. The control part 112 changes the predetermined condition in accordance with a printing condition selected from the candidates. A user can easily decide a printing condition without burden of printing fee.
Patent JP-2013220733-A (JP)
Title: Interior part for vehicle and method for processing edge of the same
Inventor: YAMAMOTO SATORU
IPC: B32B3/02
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an interior part for a vehicle having an edge hardly bringing an unpleasant feeling to a user when an occupant grabs it, and a method for processing an edge of the interior part.SOLUTION: In an interior part for a vehicle, an end 21 of a first member 17 is bent and extended toward an end 20 of a second member 19, and an edge 17a of the bent end 21 is bonded to an edge 19a of the end 20 of the second member 19 via an edge 15a of an end 22 of a body member 15. An inclined portion 23 extending obliquely toward the first member 17 is formed by applying chamfer processing to the edge 17a of the bent end 21 of the first member 17, the edge 15a of the end 22 of the body member 15, and the edge 19a of the end 20 of the second member 19.
Patent JP-2013221464-A (JP)
Title: Variable capacity oil pump
Inventor: IZUTSU MASATO
IPC: F04C2/10
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a variable capacity oil pump that can have a shaft eccentric mechanism of an outer rotor and improve efficiency of the pump.SOLUTION: A variable capacity oil pump including an outer rotor 4 having a predetermined eccentric amount e to the rotational center of an inner rotor 3, a guiding means B that oscillates the outer rotor 4 while keeping the eccentric amount e to the inner rotor 3 and along a predetermined locus, and a pump housing A having a second seal land 15 formed among a suction port 12, a discharge port 13, a trailer 13b of the discharge port 13, and a leader 12a of the suction port 12, wherein an engaging region Sb of the inner rotor 3 and outer rotor 4 is configured such that the engaging region should be always overlapped upon at least a portion of the second seal land 15 by a swinging operation of the guiding means B over an initial position through a final position of the outer rotor 4, is provided.
Patent JP-2013221884-A (JP)
Title: Maintenance time prediction system and maintenance time prediction method
Inventor: KINUGASA SEIICHIRO
IPC: G01N15/06
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance time prediction system for predicting maintenance time of a particle detector.SOLUTION: A maintenance time prediction system includes: a period acquisition unit 301 which acquires a period required until the total number of particles detected by a particle detector 20 reaches a reference value; a period recorder 401 which records the acquired period; a reset unit 302 which resets the total number of detected particles to zero after the total number of detected particles reaches the reference value; an extraction unit 303 which extracts the shortest period among a plurality of periods recorded in the period recorder 401; and a prediction unit 304 which predicts time obtained by passing through the shortest extracted period from time in which the particle detector 20 restarts detection of the particles as the next maintenance time of the particle detector 20 after the total number of detected particles reaches the reference value and the particle detector 20 is maintained.
Patent JP-2012165450-A (JP)
Title: Rubidium atomic oscillator
Inventor: TANAKA TAKAAKI
IPC: H03L7/085
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a rubidium atomic oscillator that realizes a reduced component cost and a reduced circuit size by using a simplified circuit configuration.SOLUTION: A rubidium atomic oscillator 50 includes: an optical microwave unit (OMU) 1 excited at a resonance frequency of a rubidium atom; a light detection section 2 for detecting the intensity of light transmitted through the OMU 1; a phase detector 4 for detecting a phase of a frequency error signal appearing in an amplifier 3; a loop filter 5 for integrating an output signal of the phase detector 4; a voltage-controlled crystal oscillator (VCXO) 6 for oscillating a predetermined frequency on the basis of a voltage of the loop filter 5; an oscillation circuit 7 for modulating a microwave phase with a low frequency; and a phase modulation/multiplication section 8 for multiplying an oscillation signal of the VCXO 6 to a microwave.
Patent JP-2013229171-A (JP)
Title: Light-emitting device and luminaire
Inventor: KAN HIROYA
IPC: H05B44/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device and a luminaire whose variations in luminance are retained without using a balancer resistor in a series circuit having a plurality of luminous elements connected in series.SOLUTION: A light-emitting device in an embodiment comprises: a first light source section including a plurality of series circuits, each consisting of a plurality of luminous elements having a designed color temperature and connected in series, the plurality of series circuits being connected to each other in parallel; a second light source section including a plurality of series circuits, each consisting of a plurality of luminous elements having a different color temperature than those of the first light source section and connected in series, the plurality of series circuits being connected to each other in parallel; and a substrate on which the luminous elements of the first light source section and those of the second light source section are mounted. The luminous elements on one side of the series circuits of the light source sections are mounted adjacent to those on the other side.
Patent JP-2013034849-A (JP)
Title: Game machine
Inventor: MAEKAWA ATSUSHI
IPC: A63F5/04
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents a player from missing important performance.SOLUTION: The game machine includes: a delay control means for implementing delay control for delaying progress of a game; and a reel control means for implementing performance reel control to suggest that prescribed profit or a prescribed privilege is given during a period including at least a part of a delay period during which delay control is implemented by the delay control means. The reel control means is provided with a notification control means for implementing at least a part of the performance reel control on the basis of operation of the prescribed operation means and for controlling a notification means so as to give notification to urge a player to implement operation of the prescribed operation means during the delay period.
Patent JP-2013231111-A (JP)
Title: Cyclodextrin dimer, inclusion complex, oxygen infusion for artificial blood, and the like
Inventor: KANO KOJI
IPC: C07D487/22
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a cyclodextrin dimer which can be easily synthesized and is high in yield amount and yield rate; to provide an inclusion complex in which the cyclodextrin dimer includes a water-soluble porphyrin and which has high affinity with oxygen, carbon monoxide and cyanide ions; and to provide an oxygen infusion for artificial blood, a carbon monoxide removing agent and a cyanide antidote each including the inclusion complex as an active component.SOLUTION: A cyclodextrin dimer is expressed by formula (1). An inclusion complex is obtained by including a water-soluble metal porphyrin in the cyclodextrin dimer. Further, an oxygen infusion for artificial blood, a carbon monoxide removing agent and a cyan antidote including the inclusion complex as an active component are also provided.
Patent JP-2013233193-A (JP)
Title: Tennis practice equipment
Inventor: FUJISAWA YUKIMASA
IPC: A63B69/38
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a tennis practice equipment allowing a player to effectively learn an arc-shaped or elliptical arc-shaped swing trajectory and easily hit a top spin shot.SOLUTION: A tennis practice equipment is mounted on one surface of a tennis racket ball-hitting surface for practicing a racket swing. The tennis practice equipment includes a bag-like body that covers one surface of the tennis racket ball-hitting surface and is protruded to a side opposite the tennis racket ball-hitting surface; and fixing tools for fixing the bag-like body to the racket ball-hitting surface, at a peripheral part of the bag-like body. The bag-like body is formed in advance in a protruding plate shape on a side opposite the tennis racket or, when receiving air resistance from the tennis racket ball-hitting surface side, is inflated into a protruding plate shape toward the side opposite the tennis racket ball-hitting surface.
Patent JP-2013234351-A (JP)
Title: Cleaning agent and cleaning method for inner face of copper tube
Inventor: YAMADA YUTAKA
IPC: B08B9/02
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning agent and cleaning method for the inner face of a copper tube, capable of effectively removing a carbon coating formed on the inner face of a copper tube while suppressing damages on the inner face of a copper tube to maintain durability.SOLUTION: A cleaning agent for the inner face of a copper tube is used for removing a carbon coating formed on the inner face of a copper tube, and includes an aqueous solution of organic acid, sulfamic acid or a chelating agent and an oxidizing agent, as active ingredients to remove the carbon coating. The organic acid is preferably citric acid, the chelating agent is preferably an ethylenediaminetetraacetic acid salt such as ethylenediaminetetraacetic acid sodium. The oxidizing agent is preferably hydrogen peroxide, or percarbonate such as sodium percarbonate.
Patent JP-2013235420-A (JP)
Title: Information exchange method by two-dimensional code
Inventor: SEKIYA KAZUMA
IPC: G06Q50/10
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an information exchange method using a two-dimensional code, which can eliminate the problem that the orderer may erroneously record complete delivery of a product in spite of the fact that the product has been partially delivered.SOLUTION: A first two-dimensional code 10A on an original sheet 1 generates information by a same color as the color of light to be emitted from a two-dimensional code reader, and a complementary color having same brightness as that of the same color. A second two-dimensional code 20A on the original sheet generates information by the same color as the color of light to be emitted from the two-dimensional code reader, and the same color having different brightness from that of the same color. The information on the first two-dimensional code is detectable by the two-dimensional code reader, whereas the information on the second two-dimensional code is undetectable by the two-dimensional code reader. The information on the first two-dimensional code on a monochrome copy sheet is undetectable by the two-dimensional code reader, whereas the information on the second two-dimensional code on a monochrome copy sheet is detectable by the two-dimensional code reader. Information exchange is thus performed by using the original sheet and the monochrome copy sheet.
Patent JP-2013235471-A (JP)
Title: Touch panel
Inventor: TANABE KOJI
IPC: G06F3/041
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel used for various electronic devices that can obtain a stable value of resistance and can detect a position with high accuracy.SOLUTION: At least one of an upper conductive layer 12 and a lower conductive layer 15 arranged perpendicularly to the upper conductive layer is formed with a translucent resin 12A or 15A in which plural silver thin lines 12B or 15B are dispersed. The axis lines of the plural silver thin lines 12B or 15B are arranged in a longitudinal direction. Since a number of the plural silver thin lines 12B or 15B in the upper conductive layer 12 or the lower conductive layer 15 are aligned with their axis lines oriented in the longitudinal direction, the values of resistance of the upper conductive layer 12 and the lower conductive layer 15 become low and stable, thereby providing a touch panel capable of detecting a position with high accuracy.