baber/WOPTO huggingface dataset:
Patent JP-2014165070-A (JP)
Title: Joined body of superconducting wire rod, superconducting coil using the same and method of producing superconducting coil
Inventor: WATABE TOMONORI
IPC: H01B12/10
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a joined body of superconducting wire rods which can supplement mechanical strength of a bismuth-based superconducting wire rod by a simple configuration, improve handleability and durability in coiling and provide a superconductive coil having a high electromagnetic capacity, a superconductive coil using the joined body and a method of producing the superconductive coil.SOLUTION: In a joined body of superconducting wire rods, a plurality of tape-like superconducting wire rods 11 are lined up so as to extend in the longitudinal direction relative to a metal tape 12 and joined with a conductive metal 13 to form a joined body 14. The superconducting wire rods 11 contain a superconductor of a bismuth-based oxide, e.g. Bi2223 or Bi2212. A low-melting-point solder is used as the conductive metal 13. The superconducting wire rods 11 are joined with the metal tape 12 by the low-melting-point solder, and the superconducting wire rods 11 are also joined mutually with the conductive metal 13. The joined body 14 is wound through an insulation coating layer 15 to form a coil serving as a superconductive coil.
Patent JP-2014165871-A (JP)
Title: Television broadcast retransmission system
Inventor: SHIMIZU MASAHIKO
IPC: H04N7/10
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a television broadcast retransmission system capable of stopping an operation of an amplifier that amplifies a television broadcast signal without being influenced by an ambient noise when transmission of a television broadcast signal to be retransmitted is stopped.SOLUTION: A television broadcast signal for retransmission and a signal (FSK modulation) representing a wave number of the same are output to a transmitter 10 from a head end, and in the transmitter 10, an FSK demodulation circuit 54 detects the wave number from the signal and outputs to a control circuit 50. The control circuit 50 controls transmission power of a retransmission signal on the basis of the wave number, and when the wave number is "0", stops an amplification operation of amplification circuits 42, 46 through a power supply cut-off circuit 64.
Patent JP-2014167047-A (JP)
Title: Method and apparatus for producing nanocrystalline cellulose
Inventor: OKADA KENJI
IPC: C08B15/08
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing nanocrystalline cellulose capable of producing a large amount of nanocrystalline cellulose using a small amount of a solid acid catalyst.SOLUTION: A method for producing nanocrystalline cellulose comprises: a heating step of heating a suspension liquid of fine cellulose; and a hydrolysis step of passing the heated suspension liquid of fine cellulose through a column filled with a solid acid catalyst, and hydrolyzing an amorphous part of the fine cellulose. In the hydrolysis step, hydrolysis is performed while the suspension liquid of fine cellulose after passing through the column is sent to the column again and circulated.
Patent JP-2014169713-A (JP)
Title: Post-fitting outer pipe for double pipe
Inventor: FUJII HIDEKI
IPC: F16L57/00
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a post-fitting outer pipe enabling an outer pipe for changing an existing facility into a double pipe to be easily added and processed while the existing facility is utilized as it is.SOLUTION: There is provided a cylindrical trough member 21 that is divided into two segments at a plane passing through a center line of a circle. End surfaces 22 and 23 of the same trough member 21 are abutted to each other and contacted to form a cylindrical space to cover a practical pipe. Outer sides of one end surface 22 are connected to each other by a hinge 6 in such a way that they can be opened or closed, and outer sides of the other opposing end surface 23 can be stopped and contacted by a connecting member 7. A centering split member 24 holding the practical pipe is correspondingly installed at the inner surfaces of the trough member 211. End portions of a formed linear line outer pipe 2 are held to form coupling outer pipes 3, 4 and 5.
Patent JP-2014040653-A (JP)
Title: High-strength steel plate and manufacturing method thereof
Inventor: FUSHIWAKI YUSUKE
IPC: C22C38/06
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel plate excellent in chemical conversion, and corrosion resistance after electrodeposition coating even when having a large content of Si or Mn, and a manufacturing method thereof.SOLUTION: When a steel plate containing C of 0.03-0.35%, Si of 0.01-0.50%, Mn of 3.6-8.0%, Al of 0.01-1.0%, P≤0.10%, S≤0.010% by mass% and the remainder consisting of Fe and inevitable impurities is continuously annealed, the maximum arrival temperature of the steel plate in an annealing furnace is 600°C or more and 700°C or less, a steel plate passing time at the steel plate temperature of 600°C or more and 700°C or less is 30 seconds or more and 10 minutes or less, and a dew point in the atmosphere is -45°C or less.
Patent JP-2014168801-A (JP)
Title: Determination method of target rolling length, manufacturing method of thick steel plate, and determination device of target rolling length
Inventor: ADACHI KENJI
IPC: B21B37/70
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To adequately determine a target rolling length and improve the yield of products.SOLUTION: In the determination device 1 of a target rolling length, a rolling length variability calculation unit 171 computes the rolling length variability of a thick steel plate according to a predetermined probability distribution on the basis of the dimensional accuracy before and after the rolling processing acquired during the previous rolling processing of steel plates in which the product length within a predetermined turbulence scale range is allowable. An initial target rolling length calculation unit 173 computes an initial target rolling length, on the basis of the lower limit of the turbulence scale range, according to the rolling length variability. A target rolling length determination unit 175 searches for a rolling length with which the sum of a first yield loss resulting from the excess length with the initial target rolling length as a reference provided from the rolling length variability and a second yield loss resulting from the insufficiency of length becomes minimum, and determines the target rolling length.
Patent JP-2013217493-A (JP)
Title: Sintered bearing
Inventor: KAMINO MAKOTO
IPC: F16C33/12
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum-copper type sintered bearing which improves mechanical characteristics such as corrosion resistance, strength and wear resistance.SOLUTION: A sintered bearing 1 contains 3 to 12 mass% of aluminum and 0.05-0.5 mass% of phosphorus, has copper as the balance of the main components and contains unavoidable impurities. The sintered bearing 1 has a texture in which an aluminum-copper alloy is sintered by adding a sintering agent to starting material powder, wherein pores db, do in the surface layer part of the sintered bearing 1 are formed to be smaller than internal pores di.
Patent JP-2014175851-A (JP)
Title: Packet processing device, packet processing program, and network system
Inventor: IBUKI YUTAKA
IPC: H04L45/741
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a packet processing device (e.g., a home gateway device) capable of effectively using a 4rd tunnel and capable of reducing a transfer delay.SOLUTION: This packet processing device comprises: a tunnel generation unit for predetermining, except for a setting item determined by applying a mapping rule dispensed, a 4rd tunnel setting item according to a mapping rule when the mapping rule is dispensed and then generating a 4rd tunnel for a prescribed header of a received IPv4 packet; a tunnel retention unit for retaining the generated 4rd tunnel including the mapping rule; and a tunnel setting item completion unit for compensating for a lacking 4rd tunnel setting item by extracting prescribed header information from the received IPv4 packet and applying the retained mapping rule.
Patent JP-2013205843-A (JP)
Title: Improved toner process using acoustic mixer
Inventor: WANG YULIN
IPC: G03G9/097
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide embodiments which: reduce the homogenization time (either by not producing large aggregates or by finding a more effective flocculant distribution method) in order to reduce the overall toner manufacturing time and the amount of energy used; and reduce toner manufacturing costs and seek more environmentally friendly processes by reducing leakage of flocculant.SOLUTION: A process for making emulsion aggregation (EA) toners is provided. The process comprises: aggregating a mixture comprising a latex resin and a colorant in a reactor to form aggregated toner particles; adding a shell resin to form a shell over the aggregated toner particles; fusing the aggregated toner particles; and recovering the toner particles.
Patent JP-2014171771-A (JP)
Title: Pachinko game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To improve reliability of control processing of a main control board.SOLUTION: Main control means includes control start processing execution means, and game progress interruption processing execution means which executes game progress interruption processing for game progress in a prescribed cycle. Power supply control means includes power decline detection means which detects whether or not power from power supply means has become a prescribed value or lower, and power interruption information output means which outputs power interruption information for making the main control means recognize that the power is to be interrupted when the power decline detection means detects that the power has become the prescribed value or lower. The main control means includes power interruption confirmation information setting means which sets power interruption confirmation information indicating that the power is to be interrupted, and after the power interruption information is inputted and before the power becomes below a value required for an operation of the main control means, at least control start processing, the game progress interruption processing, setting of the power interruption confirmation information and power interruption processing are ended.
Patent JP-2014110757-A (JP)
Title: Motor control device and motor control method
Inventor: GU BON YOUNG
IPC: H02P6/16
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device and a motor control method.SOLUTION: The motor control device proposed includes: a signal generation section for generating a first signal indicating positional information about a motor rotor; a counter section for sampling the first signal for one period on a second signal different from the first signal to count the number of samples; a memory section for saving an interval counter value and an error value obtained by sampling the preceding period of the first signal on the second signal; and a comparison section for incrementing/decrementing an output signal when the number of samples counted by the counter section matches the interval counter value. The comparison section adds a number of samples corresponding to the error value to the number of samples of the first signal before the counter section finishes sampling the first signal for one period.
Patent JP-2014176437-A (JP)
Title: Gas piping connection structure of built-in stove
Inventor: KATADA KANEFUMI
IPC: F24C15/08
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas piping connection structure of a built-in stove, with no possibility of damaging a gas plug or a piping part when pulling out or pressing in a closet of a cabinet.SOLUTION: At a fitting scheduled position for a gas plug 2 of a rear surface panel 7a of a cabinet 7, an opening 7b for opening/closing operation is provided. Firstly a male screw side end part 3a of a gas supply pipe 3 and a universal joint side end part 2b of the gas plug 2 are screw-connected. Then, a female screw side end part 2a of the gas plug 2 and a male screw side end part 4a of an apparatus connection pipe 4 are connected together. Further, a rear surface side connection opening 6a of a built-in stove 6 and a universal joint side end part 4b of the apparatus connection part 4 are screw-connected using a universal joint, thus piping connection is completed. After completion of connection, the built-in stove 6 is inserted through an upper part of an apparatus opening 7d of a top plate 7c, and an apparatus upper end part 6c is made to be carried by the top plate 7c for fixing.
Patent JP-2014178522-A (JP)
Title: Imaging optical system, camera device, and portable information terminal device
Inventor: NAKAYAMA TAKAHIRO
IPC: G02B13/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an inner focus type imaging optical system which is compact and light-weight, achieves high performance, and has a wide angle of view of about 76 degrees and a large diameter with an F-number of about 2.8 and in which a load on a driving source is small during focusing.SOLUTION: The imaging optical system comprises, in order from the object side: a first lens group G1 having negative refractive power; a second lens group G2 having positive refractive power; an aperture stop S; a third lens group G3 having positive refractive power; and a fourth lens group G4 having negative refractive power. The first lens group G1 comprises a first lens L1 being a negative lens. The second lens group G2 comprises a second lens L2 being a positive lens, a third lens L3 being a negative lens, and a fourth lens L4 being a positive lens. The third lens group G3 comprises a fifth lens L5 being a positive lens, a sixth lens L6 being a negative lens, and a seventh lens L7 being a positive lens. The fourth lens group G4 comprises an eighth lens L8 being a negative lens. Focusing is performed by moving the fourth lens group G4 in the optical axis direction.
Patent JP-2014177105-A (JP)
Title: Liquid droplet discharge head, image formation apparatus, and method of manufacturing liquid droplet discharge head
Inventor: SASAKI TAKAFUMI
IPC: B41J2/16
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet discharge head that supplies a liquid in a common liquid chamber to a plurality of individual liquid chambers and discharges the liquid supplied to the plurality of individual liquid chambers from a plurality of nozzle holes; an image formation apparatus; or a method of manufacturing the liquid droplet discharge head.SOLUTION: A liquid droplet discharge head includes: a first substrate having a plurality of recessed parts; a second substrate having a plurality of openings; a third substrate having a plurality of penetration parts; a fourth substrate having a plurality of slit parts; a fifth substrate having a plurality of nozzle holes, and a diaphragm which applies pressure on liquid in individual liquid chambers. The common liquid chamber is formed by stacking the recessed parts of the first substrate, the openings of the second substrate, and a surface of the third substrate. The individual liquid chambers are formed of a surface of the diaphragm, the slit parts of the fourth substrate, and a surface of the fifth substrates. The second substrate has one surface superposed on a surface of the first substrate and the other surface superposed on the surface of the third surface. The openings of the second substrate have an opening shape expanding from one surface to the other surface.
Patent JP-2014183406-A (JP)
Title: Mobile terminal and control method
Inventor: SAITO SHIGETOSHI
IPC: H04W52/02
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal which can efficiently consume power.SOLUTION: A mobile terminal comprises: a reception unit 111 which can receive radio signals by simultaneously using cells of a first frequency band and cells that use a second frequency band different from the first frequency band and have smaller ranges than the cells of the first frequency band; a measurement unit 112 which measures reception quality of each cell of the second frequency band; a setting unit 113 which sets the cell to be used by the reception unit 111 among the cells of the second frequency band on the basis of a result of the measurement by the measurement unit 112; a detection unit 114 which detects a movement speed of the terminal; and a control unit 115 which controls the measurement unit 112 to stop the measurement when the movement speed detected by the detection unit 114 becomes faster than a predetermined speed.
Patent JP-2014180388-A (JP)
Title: Learning and instruction auxiliary tool of skeleton, muscles or the like of human body and auxiliary tool for recording electromyogram
Inventor: YOSHIZAWA MASATADA
IPC: A61B5/0488
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool enabling even less-experienced measurers to arrange electrodes to the suitable part of the target muscle easily in performing myoelectric measurement.SOLUTION: An auxiliary tool, which is used for learning and instruction of the skeleton, muscles, nerves or the like of the human body and for measuring the potential by an electromyograph, is totally made with elastic material and has a structure fitting well to the skin. Line drawing 2 of anatomical charts of human body muscles or the like and muscle names 6 are woven or printed, the electrodes inserted through a pipe route 3 are set from a slit 4 near the muscle to an electrode arrangement part 6 of the muscle and the electrodes are mounted.
Patent JP-2014183691-A (JP)
Title: Magnet embedded type rotor and manufacturing method therefor
Inventor: KANDA NAOTAKE
IPC: H02K1/22
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnet embedded type rotor capable of ensuring easy assembly while increasing the magnetization rate of a permanent magnet.SOLUTION: A rotor 4 includes a cylindrical rotor core 40 rotating together with a motor shaft and permanent magnets 41 embedded in the rotor core 40. The rotor core 40 includes four core pieces 42 embedded with the permanent magnets 41, and a frame body 43 fitted with the core pieces 42. The frame body 43 includes a shaft support section 43a anchored on the motor shaft and a core support section 43b radially extending from the shaft support section 43a. The core pieces 42 are fitted between the core support sections 43b, 43b.
Patent JP-2014185527-A (JP)
Title: Control device of internal combustion engine
Inventor: GOTO ISAMU
IPC: F01N3/029
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of white smoke resulting from sulfur desorption at the regeneration of PMs.SOLUTION: A control device of an internal combustion engine having a filter at a downstream side of a catalyst having an oxidization function comprises a control part which sets an exhaustion temperature to a temperature lower than a PM oxidation start temperature when a PM regeneration requirement of the filter is satisfied, and sets the exhaustion temperature to a temperature not lower than the PM oxidation temperature after maintaining the exhaustion temperature at a sulfur desorption temperature higher than the highest arrival temperature of an exhaust gas after the completion of the previous regeneration of the PMs up to the present PM regeneration requirement, or a floor temperature of the catalyst for a constant period. By this constitution, the abrupt desorption of sulfur is avoided, and the generation of white smoke can be suppressed.
Patent JP-2014188739-A (JP)
Title: Recording device
Inventor: TANAKA DAISUKE
IPC: B41J2/01
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To inhibit a detection sensor from causing the performance deterioration in the detection of a recorded medium due to ink mist and paper powder adhering thereto at a recording device including the detection sensor of the recorded medium.SOLUTION: A recording device includes: a transfer mechanism 2 of a recorded medium; an opening 12 facing a transfer passage 5 of the recorded medium in the transfer mechanism 2; an optical sensor 9 which is provided at the back side of the opening 12 relative to the transfer passage 5; and a shutter 10 which may shield the optical sensor 9.
Patent JP-2014188867-A (JP)
Title: Recording device
Inventor: MURAKAMI KENJI
IPC: B41J2/01
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress size increasing of a device.SOLUTION: A printer comprises: six heads arranged in two rows along a main scanning direction; two movable platens 51, 52; a fixed platen 53; and a movement mechanism. The fixed platen 53 has six projection parts 53b, 53c. The movable platen 51 has three plate-shaped members 51a, 52b. The movable platen 52 has three plate-shaped members 52a, 52b. The movement mechanism moves the movable platens 51, 52 so as to be positioned on a facing position where the plate-shaped members 51a, 51b and the plate-shaped members 52b, 52a face to discharge faces of the corresponding heads respectively, and to be positioned on a retreat position where the plate-shaped members 51a, 51b and the plate-shaped members 52b, 52a overlap to the projection part 53b or the projection part 53c in a vertical direction and do not face to the discharge faces of the heads.
Patent JP-2014198859-A (JP)
Title: Electron beam vapor deposition apparatus
Inventor: YAMANARI JUNICHI
IPC: C23C14/30
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problems formation of an opaque film of a vapor deposition material on a mirror of a vacuum container or a monitor window, increase of the thickness of the opaque film during continuous vapor deposition, deterioration of the monitor accuracy and resultant impossibility of monitoring so as to suppress adhesion of a vapor deposition material to monitoring means by a substrate film carried continuously and enable monitoring the molten metal surface within a vacuum container from the back surface side of the vapor deposition surface of a transparent substrate film through a substrate film and monitor the molten metal surface stably in continuous vapor deposition by means of monitoring means provided in the vacuum container.SOLUTION: Monitoring means 8 is provided on the back surface side of the vapor deposition surface of a substrate film 2.
Patent JP-2014200188-A (JP)
Title: Installation method of solar cell panel
Inventor: HAYASHI SHINICHIRO
IPC: A01G9/02
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of a solar cell panel in which a solar cell panel can be installed in such a manner that land can be very rationally utilized by utilizing an unused field or rice field.SOLUTION: Shelf frames A for cultivating agricultural products are stacked in a required number of layers, and the stacked shelf frames are placed on required land in a required number of rows. A space is left between each of the rows at such a distance that a worker can go through the space and do the work to cultivate crops on the shelf frames A. And solar cell panels B are each installed on the top face of each of the shelf frames A for cultivating agricultural products that are located in the uppermost position.