baber/WOPTO huggingface dataset:
Patent JP-2014186154-A (JP)
Title: Device and method for displaying musical performance, and program
Inventor: TANAKA TAKAHIRO
IPC: G10H1/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a musical performance display device that is capable of confirming whether a right-hand part tone and a left-hand part tone are correctly key-pressed while grasping flow in an entire piece of music.SOLUTION: A musical performance display device includes: a sound generation type setting section 11a for setting a sound generation type from a relationship between a part to which a tone belongs and another part, for each tone constituting music piece data; a piano roll display processing section 11b for generating and displaying a piano roll on which guiding marks are disposed in a display form according to the sound generation type, on display means; and an input display section 11c for determining the sound generation type of a performance tone on the basis of a pitch and timing of the performance tone inputted by a performer, and for displaying an input mark changed in display form by sound generation type, on the piano roll, when replaying the music piece data.
Patent JP-2014185591-A (JP)
Title: Recovery method of seal water of water seal type vacuum pump
Inventor: FUKUDA OSAMU
IPC: C07D303/08
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a recovery method of seal water of a water seal type vacuum pump which can reduce discharge amount of seal water to an external part and can lower environmental load by recovering seal water containing organic material discharged from the water seal type vacuum pump and permitting recycling of the seal water.SOLUTION: In a recovery method of seal water which is used for a water seal type vacuum pump for sucking gas from a decompression treatment device for treating organic material under a reduced pressure, drainage containing residual chlorine is mixed to water to be supplied to the vacuum pump as seal water or to the seal water discharged from the vacuum pump, the seal water is adjusted such that residual chlorine concentration in the seal water discharged from the vacuum pump becomes 0.1 mass ppm or more and, thereafter, is recovered and recycled.
Patent JP-2014186609-A (JP)
Title: Image forming apparatus and program
Inventor: MORIKAWA HIROKO
IPC: G07F17/26
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide service that is started to be provided upon submission of a scheduled billing amount, and to discount the billing amount depending on the number of output media that has been output in response to the provision of the service; and charge an amount of bill corresponding to the actual number of output number without exceeding the scheduled billing amount.SOLUTION: An image forming apparatus includes a processing control unit 14 that controls a display control unit 122 not to display a stop button while the amount of money calculated by multiplying a regular unit price by the number of output copies in a copying processing unit 13 exceeds the amount of money calculated by multiplying a discount unit price by the number of output copies at the start of discount, and display the stop button again when the number of output copies reaches the number of output copies at the start of discount.
Patent JP-2014186642-A (JP)
Title: Logic verification program, logic verification method, and logic verification device
Inventor: PARISI MATTHEW
IPC: G06F17/50
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To efficiently determine a satisfiability problem.SOLUTION: A logic verification method includes the steps of: determining, on the basis of the input of the logical expression of a semiconductor element, a satisfiability problem by assigning a predetermined value to a variable of the logical expression (steps S402 and S406); analyzing, if a conflict occurs as a result of the determination, a cause of the occurrence of the conflict (step S405); setting, on the basis of the analysis, the amount of backtrack for returning a search point to a search level, where the conflict occurred, and performing search (step S410); changing the amount of backtrack, so as to perform backtracking to the search level lower than that of an identical search point (step S411) if the number of times of backtracking to the identical search point exceeds a predetermined threshold value (step S408); and performing search from a search point of the search level which is brought back according to the changed amount of backtrack (step S412).
Patent JP-2013176075-A (JP)
Title: Method and apparatus for sending information via selection of resources used for transmission
Inventor: PEERAPOL TINNAKORNSRISUPHAP
IPC: H04W72/04
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide techniques for transmitting and receiving a pilot (reference signal) in a wireless network.SOLUTION: A pseudo-random function may provide pseudo-random values, which may be used to select resources for sending the pilot. In one design, a transmitter (e.g., a base station for a sector) may determine first information (e.g., a sector ID) to convey via a pilot, and may also determine second information for absolute time (e.g., a pilot cycle index). The transmitter may determine resources (e.g., slots) for sending the pilot on the basis of the first and second information and, in some cases, on the basis further of a pseudo-random number (PN) offset assigned to the sector. The sector ID may be recovered in a receiver on the basis of the pilot cycle index and other information.
Patent JP-2014191158-A (JP)
Title: Projector
Inventor: KASHIWAGI AKIHIRO
IPC: G03B21/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of improving use efficiency of illumination light.SOLUTION: A projector includes: a light source 2; a diffraction optical element 5 to which light L1 emitted from the light source 2 is made incident; a light modulation element 102 to which diffraction light L2 emitted from the diffraction optical element 5 is made incident; a first reflection element 21 that reflects light, of the diffraction light L2 emitted from the diffraction optical element 5, directed to an area outside an image forming area of the light modulation element 102; a second reflection element 22 that is arranged on the upstream side of the diffraction optical element 5 of the light L1 emitted from the light source 2, and reflects light Lr from the first reflection element 21; and a projection optical system that projects the light modulated by the light modulation element 102. The light Lr' emitted from the second reflection element 22 is made incident in the image forming area through the diffraction optical element 5.
Patent JP-2014190612-A (JP)
Title: Heating apparatus and heat exchanger
Inventor: OGAWA JUNICHI
IPC: F28F13/12
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of reducing manufacturing cost and reducing load applied to a pump circulating a heating heat medium in a heating apparatus circulating the heating heat medium between a condenser of a heat pump and a heating terminal.SOLUTION: A heating apparatus comprises: a heat pump including a condenser that condenses refrigerant by heat exchange with a heating heat medium; and a heater circulating the heating heat medium between the condenser and a heating terminal. The condenser includes: a first heat exchanger 102; and a second heat exchanger 104, and each of the first heat exchanger 102 and the second heat exchanger 104 includes: a refrigerant channel in which the refrigerant flows; and a heat medium channel in which the heating heat medium flows. The refrigerant channel of the first heat exchanger 102 is connected in series to the refrigerant channel of the second heat exchanger 104, and the heat medium channel of the first heat exchanger 102 is connected in parallel to the heat medium channel of the second heat exchanger 104. A turbulent flow generation mechanism is formed within each of the heat medium channel of the first heat exchanger 102 and the heat medium channel of the second heat exchanger 104.
Patent JP-2014189160-A (JP)
Title: Front structure of cab-over vehicle
Inventor: NOBESUE YOHEI
IPC: B62D33/06
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a front structure of a cab-over vehicle, which can achieve a reduction in the cost and weight of the vehicle and an improvement in productivity, while improving mountability of a wiper driving device.SOLUTION: In a front structure of a cab-over vehicle 1 in which a front panel 2a is arranged at an upper end of a bumper 2b arranged on the front side of the vehicle, the bumper 2b and the front panel 2a are integrally formed, and a joint between the bumper 2b and the front panel 2a is provided with a flexible part 2c that is formed by being curved in such a shape as to get dented toward the rear of the vehicle.
Patent JP-2014199093-A (JP)
Title: Automatic transmission device
Inventor: OTAKE MASAHIRO
IPC: F16H3/66
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel automatic transmission device constituted of four planetary gear mechanisms, four clutches, and two brakes and improve power transmission efficiency.SOLUTION: An automatic transmission device comprises four single-pinion planetary gear mechanisms P1, P2, P3, and P4. Coupling elements R1 to R3 couple a carrier P 12, a carrier P 22, and a ring gear p43 to one another, a ring gear P23 with a carrier P32, and a ring gear P33 with a carrier P42, respectively. Clutches C1 to C4 connect a sun gear P11 to a sun gear P31, the sun gear P11 to a sun gear P41, the first coupling element R1 to the sun gear P41, and the second coupling element R2 to the sun gear P41, respectively. Brakes B1 and B2 connect the sun gears P21 and P31 to a case 2, an input shaft 3 is connected to the second coupling element R2, and an output gear 4 is connected to the ring gear P13. It is thereby possible to configure the automatic transmission device capable of changing gears to 10 forward stages and a backward stage.
Patent JP-2014203254-A (JP)
Title: Mobile information terminal
Inventor: TANABE MASASHI
IPC: G06F13/00
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a mobile information terminal which can be used by a plurality of users in common, while securing confidentiality of received e-mail.SOLUTION: A mobile information terminal (10) includes: storage means (400) which stores user registration information including name information on names of a plurality of users who use the terminal in common, and identification information for identifying the users associated with the name information; input means (300) to be used for inputting the identification information; request means (130) for requesting an input of the identification information when e-mail including the name information is received; determination means (170) for determining whether the identification information corresponding to the name information included in the received e-mail coincides with the identification information input in response to the request, out of the identification information included in the stored user registration information; and permission means (140) for permitting browsing of the received e-mail upon determination that the received identification information coincides with the input identification information.
Patent JP-2014202342-A (JP)
Title: Shaft seal for electric generator
Inventor: AIZAWA KOJI
IPC: F01D15/10
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To enable the oil leakage to be reduced by installing a part for encapsulating an oil leak route, the oil leak route being clearances of joints between partial rings of a dividing type seal ring.SOLUTION: The shaft seal for an electric generator comprises: a casing; a rotor provided in the interior of the casing; a revolving shaft fixed to the rotor; a pair of seal rings juxtaposed on the outer periphery of the revolving shaft to face in an axial direction; and a seal case for accommodating the seal rings. The pair of seal rings is a dividing type seal ring that comprises a plurality of partial rings divided in a circumferential direction, the partial rings being annularly arranged in between the revolving shaft at intervals from each other so that joints of the partial rings are overlapped with each other on the inner diameter side.
Patent JP-2014204683-A (JP)
Title: Sweetfish fishing tugboat
Inventor: NAKAJIMA YUYA
IPC: A01K97/20
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a sweetfish fishing tugboat enabled to open and close a cover by the hand of a fisherman even in the state where the tugboat body is being lifted by said hand.SOLUTION: A sweetfish fishing tugboat 10 comprises: a tugboat body 11 formed in the upper face with an opening 38 communicating with a housing chamber 37 and a water conduction hole 17 formed at the back of the opening for communicating with the housing chamber 37; a lid body 14 made turnable on a portion on the back side of a cross direction for opening and closing the opening 38; and a lock mechanism for locking the lid body 14 in a closed state. The lock mechanism includes: a lock part 41 disposed at the front part of the lid body 14 and protruding from the lid body 14 for changing a state between a lock state, in which the lock mechanism protrudes from the lid body 14 for engaging with the tugboat body 10, and a non-lock state, in which the lock mechanism retracts to the side of the lid body 14; and an operation part 42, which is disposed at the rear end part of the lid body 14 for changing the lock part 42 between the lock state and the unlock state.
Patent JP-2013223425-A (JP)
Title: Fault protection system for power system of dynamically positioned vessel
Inventor: RUNE B ANDERSEN
IPC: H02J3/04
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a fault protection system for a power system of a dynamically positioned vessel.SOLUTION: A power system is separated into two or more power system sections, each including a bus section of a power distribution bus. The bus sections are connected by bus ties in a ring configuration. Each bus section includes a connection to a generator and a connection to a thruster drive of a dynamically positioned vessel. A fault protection system includes a fault isolation system which includes for each power system section a bus tie circuit breaker for breaking the connection provided by the bus tie.
Patent JP-2014203444-A (JP)
Title: Opposite time series chart description program
Inventor: ONUKI MANABU
IPC: G06Q20/30
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a time series chart description program capable of obtaining high-low feeling, realistic feeling, comparison feeling, position feeling, and inclination feeling by opposite time series.SOLUTION: A program includes a function for inputting time series data, a function for storing and holding the input time series data, a function for defining the time series data as a data array for opposite time series chart description, and each data processing function. In a time series chart, time series data are aligned in a direction from a center side and an inside to lateral both outsides.
Patent JP-2014211542-A (JP)
Title: Head-up display device
Inventor: INOMATA MAKOTO
IPC: G02B27/01
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a head-up display device capable of warning a driver about the presence of a dangerous object in such a manner that the driver can promptly deal with the dangerous object.SOLUTION: A plurality of light radiation means is arrayed along an end surface of a combiner. A first reflection part reflecting radiated light toward one lateral end surface (first lateral end surface) of the combiner is provided for a part of the light radiation means, and a second reflection part reflecting the radiated light toward a second lateral end surface is provided for another part of the light radiation means. The light radiation means provided with the first reflection part or the light radiation means provided with the second reflection part is selectively driven. This enables a first diffusion part provided on the first lateral end surface of the combiner or a second diffusion part provided on the second lateral end surface to be selected to emit light. Owing to this, it is possible to warn a driver in such a manner that the driver can intuitively recognize a direction in which a dangerous object is present.
Patent JP-2013225306-A (JP)
Title: Ldo (low drop out) having phase margin compensation means and phase margin compensation method using the ldo
Inventor: LEE SOO WOONG
IPC: G05F1/56
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide LDO that is capable of minimizing a change in output voltage due to external environment factors and improved in stability, and a phase margin compensation method using the LDO.SOLUTION: The method includes the steps of: outputting reference voltage Vout2 to be applied to a target circuit by a reference voltage generating unit 405; outputting supply voltage Vout1 actually supplied to the target circuit by a supply voltage output unit; comparing the reference voltage Vout2 with the supply voltage Vout1 by a comparator 430, checking whether the supply voltage Vout1 is oscillated and outputting a pulse signal according to the oscillation of the supply voltage Vout1; counting any section of a pulse signal from the comparator for predetermined number of times by a duty cycle calculator 440, thereby obtaining the duty cycle ratios and output bits according to the counting and feeding back the information to the supply voltage output unit; and controlling a phase margin of a frequency of output voltage supplied to the target circuit by controlling buffer current on the basis of the duty cycle ratios and the output bit information by the supply voltage output unit.
Patent JP-2014210876-A (JP)
Title: Ink for ink jet recording device, and image forming method
Inventor: OZAWA NORIAKI
IPC: B41M5/00
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality ink for an ink jet recording device which is excellent in continuous printability and printing image quality, can suppress generation of a satellite, and is suitable for high-speed printing.SOLUTION: An ink for an ink jet recording device is formed by blending water, a pigment dispersion body, a penetrating agent, a nonionic water-soluble acrylic resin having predetermined characteristics, and a surfactant formed of a compound represented by the general formula (I), (II) or (III), by a predetermined quantity.
Patent JP-2014212950-A (JP)
Title: Game machine
Inventor: UBUKATA MASANORI
IPC: A63F7/02
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine increasing a performance effect by achieving novel illumination.SOLUTION: A movable illumination device 38 includes: first and second illumination lenses 134, 135 (light transmissive members); and a plurality of second and third LEDs 129, 130 (first and second light emitting sources) allowing light to go into the light transmissive members from the side edge. Light from the plurality of second LEDs 129 allows a first light emitting part 134b of the first illumination lens 134 to emit light. Light from the plurality of third LEDs 130 allows a second light emitting part 135b of the second illumination lens 135 overlapping with one portion of the first light emitting part 134b of the first illumination leans 134 in a fore-and-aft direction to emit light.
Patent JP-2014216518-A (JP)
Title: Resist pattern formation process optimizing device, resist pattern formation process optimizing method and resist pattern formation process optimizing program
Inventor: GODA AYUMI
IPC: G03F7/20
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To calculate an optimal condition of a process of charged particle lithography at low cost and in a short time.SOLUTION: A resist shape in a process condition is predicted by simulation and an optimal condition is derived. In the simulation, resist dissolution caused by diffusion of charged particles, chemical reaction and development is computed and a resist sectional shape is obtained. The Monte-Carlo method is used for the diffusion of charged particles but for accumulation energy distribution of drawing pattern design, an EID function obtained by using the Monte-Carlo method is interpolated by a Gaussian function, and the accumulation energy distribution is calculated by integrating the Gaussian function. In order to more accurately calculating the resist sectional shape, when approximating the EID function with the Gaussian function, the EID function is also approximated in a depth direction. By using a Gaussian function interpolated coefficient calculated by such a method, the resist sectional shape can be fast and accurately calculated. On the basis of the acquired sectional shape, the optimal condition of the process is calculated and applied to charged particle lithography.
Patent JP-2014214563-A (JP)
Title: Electrically-driven snow remover
Inventor: KOUCHI SHIGEHARU
IPC: E01H5/04
Filed: 2013-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a snow remover which allows snow removal work to be easily performed, can be easily used even by a user relatively unfamiliar with machine handling such as a woman or an elderly person, and prevents accident due to incorrect operation from occurring.SOLUTION: In an electrically-driven snow remover having a travel portion 9 driven by an electrically-driven motor, a traveling lever 27 which is grasped to cause the electrically-driven motor to be driven and is released to cause the driving of the electrically-driven motor to be stopped is provided at one of left and right operation handles 24, and a changeover lever 29 which can change the rotation direction of the electrically-driven motor to change over between advance driving and reverse driving is provided at the other of the left and right operation handles 24. A control part 5 controls the number of revolution of the electrically-driven motor so as to gradually increase with a required time so that the electrically-driven motor does not instantaneously reach the maximum number of revolution when the traveling lever 27 is grasped.
Patent JP-2014219782-A (JP)
Title: Autonomous travel device
Inventor: NAKAMURA TERUAKI
IPC: G05D1/02
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an autonomous travel device capable of accurate travel with an inexpensive configuration.SOLUTION: An autonomous travel device 10 comprises: a storage unit for storing revolution direction information in which a deviant direction and a revolution direction are associated with each other; and a storage unit for storing revolution radius information in which a continuous travel interval of travelling continuously along a guide line 20 and a revolution radius are associated with each other. The autonomous travel device detects reflected light from a floor surface side, determines whether or not it is in an inappropriate travel state of being deviated from the guide line having a reflection rate different from the floor surface, from the detected reflected light, derives the continuous travel interval, determines the revolution radius corresponding to the continuous travel interval, determines the deviant direction, determines the revolution direction corresponding to the deviant direction, and controls a steering device for steering wheels attached to the autonomous travel device body on the basis of the determined revolution radius and revolution direction.
Patent JP-2013211872-A (JP)
Title: Methods and apparatus for adjacent channel interference mitigation in access point base stations
Inventor: PALANKI RAVI
IPC: H04W52/16
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide apparatus and methods for interference mitigation in wireless communication networks.SOLUTION: A method comprises: determining, at a femtocell node, a predefined signal transmitted by a macrocell node; and adjusting, in response to the determination of the predefined signal, bandwidth of a signal transmitted by the femtocell node. The adjustment comprises limiting transmission from the femtocell node to a subset of a plurality of subcarriers comprised within a first carrier bandwidth.