baber/WOPTO huggingface dataset:
Patent JP-2013176118-A (JP)
Title: Methods and communication devices in wireless communication systems
Inventor: YUAN JUN
IPC: H04W16/28
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide wireless communication systems which perform MIMO based network coding.SOLUTION: A first node transmits first data to an intermediate node, and a second node transmits second data to the intermediate node. Both the first node and the second node use one or more of spatial multiplexing, time division multiplexing and frequency division multiplexing on a common/different resource. The intermediate node receives the transmission signals from the first node and the second node, and performs network coding on the first data and the second data using a predefined network coding scheme, to produce network coded information. Then, the intermediate node transmits the network coded information to the first node and the second node using multi-user MIMO. Each of the first and second nodes receives the MIMO transmission signals from the intermediate node, and applies network decoding procedures to recover the first data and the second data.
Patent JP-2013241584-A (JP)
Title: Flame-retardant aqueous coating composition, and flame-retardant coating film and building board using the same
Inventor: NISHIMURA HIROSHI
IPC: B32B27/30
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant aqueous coating composition, capable of forming a coating film with good flame retardancy on a building, a building material or the like.SOLUTION: A flame-retardant aqueous coating composition contains: (A) an aqueous binder resin; and (B) a flame retarder. Preferably, the flame-retardant water-based coating composition further contains (C) an inorganic layered compound. As the inorganic layered compound (C), a non-swellable layered silicate salt and a swellable layered silicate salt are suitably used.
Patent JP-2014214392-A (JP)
Title: Fabric and weaving method
Inventor: HAJIME TADAAKI
IPC: D03D15/02
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a fabric with three-dimensional design, sufficient strength and adequate flexibility and a weaving method thereof.SOLUTION: A fabric 1 as an example of the fabric according to this invention has warps 2 and 3, a leather string 4 and a cotton yarn 5. The warp 2 and the warp 3 functioning as the warp of the fabric 1 are placed as a pair and inserted over and under a weft of the fabric 1 consisting of the leather string 4 and the cotton yarn 5. The leather string 4 and the cotton yarn 5 are alternately placed in a longitudinal direction of the warp.
Patent JP-2014217182-A (JP)
Title: Driving device and vehicle including the same
Inventor: SAKATA KOICHI
IPC: H02J7/00
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a driving device which promptly controls a voltage of a smoothing capacitor so that the voltage becomes equal to or lower than a predetermined value.SOLUTION: A driving device of the invention includes: a first switching part which converts energy accumulated in a power storage device into electric power to be supplied to a motor; a first capacitor which is connected with the first switching part and smooths a voltage to be supplied to the first switching part; a step-down circuit which is connected with the first capacitor and steps down the voltage of the first capacitor; a second capacitor which is connected with the step-down circuit and attracts electric charges accumulated in the first capacitor; and a discharge part which discharges the electric charges accumulated in the second capacitor.
Patent JP-2014215864-A (JP)
Title: Display control system, information processing device, display control method, and program
Inventor: LING JING
IPC: G06F13/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the operability for a user when operating a portable terminal while watching the screen of a television receiver.SOLUTION: A display control system including a terminal and an output device which are communicably connected to each other comprises: an operation content determination unit for determining whether or not a detection unit included in the terminal has detected a predetermined operation (lifting); and a display control unit for displaying posted information posted on the Web on a first display unit included in the output device with video content when the operation content determination unit determines that the predetermined operation has been detected while the first display unit is reproducing the video content.
Patent JP-2013155111-A (JP)
Title: SiC SUBSTRATE, CARBON SUPPLY FEED SUBSTRATE, AND SiC SUBSTRATE WITH CARBON NANOMATERIAL
Inventor: KANEKO TADAAKI
IPC: C30B29/36
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal SiC substrate flattened on a molecular level.SOLUTION: The manufacturing method includes a groove forming step, a masking step, and a liquid phase epitaxial growth step. At the groove forming step, an SiC polycrystal substrate is formed with a groove so as to divide a surface of the SiC polycrystal substrate into a plurality of regions each having a size of a single semiconductor device chip. At the masking step, each of the plurality of regions formed at the groove forming step is masked by a masking member and a fine opening is formed in a portion corresponding to the center of the masked region. At the liquid phase epitaxial growth step, hetero crystal polymorph 4H-SiC single crystal is epitaxially grown in a vertical and horizontal directions in the opening of the SiC polycrystal substrate formed with the groove to be a seed substrate using the metastable solvent epitaxy method.
Patent JP-2014220364-A (JP)
Title: Process of manufacturing semiconductor substrate
Inventor: IMAOKA ISAO
IPC: H01L21/02
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a process of manufacturing a semiconductor substrate including an insulating layer.SOLUTION: The process of manufacturing a semiconductor substrate includes: a first layer formation step of forming a first layer made of a metal or a semiconductor on a surface of a support substrate; an implantation step of implanting hydrogen ions from a surface of the first layer; and a heat step of heating a support substrate on which the first layer is formed in an oxidizing atmosphere or a nitriding atmosphere.
Patent JP-2014219151-A (JP)
Title: Ice and water tank
Inventor: ABE HIROYUKI
IPC: F24F5/00
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To effectively prevent an ice and water conveyance trouble caused by ice block stagnation caused because the pieces of ice are coupled together when water and the ice are supplied to an ice and water supply passage from an ice and water tank in which the water and the ice are stored.SOLUTION: A large number of linear tools, which make a cut in a top surface part of an ice aggregate Ig by rotation around a lateral axis to bore and penetrate an ice piece i from the top surface part of the ice aggregate Ig, are horizontally arranged to configure a part 21 turned into small pieces of ice. The part 21 turned into the small pieces of ice is arranged below a water surface of in-tank water W, and the ice pieces i in a dispersed state, which are bored and penetrated by the part 21 turned into the small pieces of ice, are sent out to an ice and water supply passage from inside the tank.
Patent JP-2014218464-A (JP)
Title: Uniformly dispersible crosslinked gelatin particle aggregate
Inventor: NAKAGAWA MASAO
IPC: A61K47/42
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinked gelatin particle aggregate which is constituted by encapsulating a given amount of crosslinked gelatin particles with a fine particle diameter using water-soluble gelatin, wherein crosslinked gelatin particles can uniformly disperse by increased solution viscosity due to dissolving water-soluble gelatin into a medium by dissolving into an aqueous medium such as physiological salt solution at the time of use.SOLUTION: A given amount of crosslinked gelatin particles with an average particle diameter of 10-500 μm are encapsulated with water-soluble gelatin. A jelly strength of the water-soluble gelatin is preferred to be 300 g or less, and the encapsulating amount is preferred to be 2-5 times of the encapsulated crosslinked gelatin particle weight. The crosslinked gelatin particles are preferred to be tablet shape by package coating with water-soluble gelatin or by dispersing in a water-soluble gelatin layer.
Patent JP-2013219783-A (JP)
Title: Method and apparatus for supporting multiple reference signals in ofdma communication systems
Inventor: ARIS PAPASAKELLARIOU
IPC: H04J1/00
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To avoid a substantial increase in the total RS overhead as required to support signal transmission from additional antennas.SOLUTION: To minimize overhead and enable backward compatible operation with legacy systems, RSs from a first set of Node B antennas are transmitted in every transmission time interval substantially over the whole operating bandwidth (BW). RSs from a second set of Node B antennas performing CQI estimation are periodically transmitted substantially over the whole BW, with a transmission period of which UE is informed through broadcast signaling by the Node B and with a starting transmission sub-frame determined from an ID of a cell supported by the Node B. The RSs from the second set of antennas and new RSs from the first set of antennas, which serve for demodulation of information signals, have substantially the same bandwidth as the information signals narrower than the BW.
Patent JP-2014228414-A (JP)
Title: Display apparatus for wheeled vehicle
Inventor: ARAI KAZUO
IPC: G01D7/00
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a display apparatus for wheeled vehicles that can enhance readability.SOLUTION: In a display apparatus for wheeled vehicles equipped with a digital display 11 and two analog gauges 12 and 13 disposed to the right and left of the digital display 11, the digital display 11 is arranged at substantially the center of a display area A1 and the analog gauges 12 and 13 are arranged to the right and left of the digital display 11, partly overlapping the digital display 11. The analog gauges 12 and 13 are disposed so as to be inclined backward at a prescribed angle θ relative to the digital display 11. This inclination serves to narrow the overlapping parts and to enhance the readability of the analog gauges 12 and 13.
Patent JP-2014231360-A (JP)
Title: Packing body for storing substrates, and management method of packing body for storing substrates
Inventor: KUROKI DAISUKE
IPC: B65D85/86
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a recoverable and reusable packing body for storing a substrate for storing a substrate by which management of its location and substrate storage status can be performed, and a management method of the packing body for storing a substrate.SOLUTION: A packing body 100 for storing substrates in which a plurality of frame bodies 10 for holding substrates, each of which houses a single substrate, are stacked on a pallet and a lid 30 is covered on the top portion thereof, and a resin corner piece of the frame body 10 for holding a substrate comprises a first IC tag including inherent information of the frame body 10 for holding a substrate. In moving by using the packing body 100 for storing substrates, information is read from a plurality of the first IC tags by an IC tag reader, the read data is sent to a management device, the data is collated with management information of the packing body 100 for storing substrates which is associated with each inherent information, and the packing body 100 for storing substrates including the frame body 10 for holding substrate is managed.
Patent JP-2014231630-A (JP)
Title: Reduction apparatus and reduction method
Inventor: MIYASHITA MASARU
IPC: C22B9/22
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a reduction apparatus capable of reducing a material to recover a substance in the material efficiently.SOLUTION: A reduction apparatus 1 is for reducing a material Ma containing a specified substance and includes a material arrangement part 2 capable of arrangement of the material Ma, pressure-gradient-type a plasma gun which irradiates the material Ma arranged in the material arrangement part 2 with a plasma beam Pb and a separation part 4 which separates a neutral particle PT1 produced by the irradiation of the material Ma with the plasma beam Pb and an ion PT2 of a specified substance. The material arrangement part 2 and the plasma gun 3 are arranged so as to hold a plasma region P on the surface of the material Ma.
Patent JP-2013254734-A (JP)
Title: Display apparatus capable of controlling light transmittance
Inventor: YIM SANG-HOON
IPC: G02B5/30
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a display apparatus capable of controlling light transmittance.SOLUTION: A display apparatus capable of controlling light transmittance comprises: a transparent display element including a first region emitting light and a second region adjacent to the first region and transmitting external light, the first region and the second region being alternately arranged in one direction; a first polarizer disposed on an optical path emitted by the transparent display element to linearly polarize the external light; a first retarder disposed between the first polarizer and the transparent display element to delay a phase of the external light; a second polarizer disposed on the opposite side of the optical path emitted by the transparent display element to linearly polarize the external light; and a pattern retarder disposed between the second polarizer and the transparent display element, and including a second retarder to delay a wavelength of the external light by a first phase and a third retarder to delay the wavelength by a second phase, the second retarder and the third retarder being alternately arranged in a direction same to the arrangement direction of the first region and the second region of the transparent display element.
Patent JP-2014025055-A (JP)
Title: Ink set and ink jet recording method
Inventor: YAMASHITA TOMOHIRO
IPC: B41M5/00
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink set having a high optical density and suitable for recording, at a high speed, an image whose bleeding incident can be inhibited.SOLUTION: The provided ink set is an ink set for aqueous ink jet applications constituted by a first ink and a second ink wherein the first ink satisfies the following condition 1 and conditions 2: condition 1: the ink including a coloring material, a fluorinated surfactant, and a specified salt; conditions 2: the difference of dynamic surface tensions of the ink measured by the maximal foaming pressure method at a temperature of 25°C specific respectively to lifetimes of 50 msec and 5,000 msec being 17 mN/m or above and the dynamic surface tension specific to the lifetime of 5,000 msec being 32 mN/m or below.
Patent JP-2014233392-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A game machine includes start pockets 2101, 2102 capable of receiving a game ball shot onto a game area 1100. When a game ball enters the start pockets 2101, 2102, determination processing related to winning/losing of a jackpot is performed. As a result, in winning of a jackpot, control is performed to a state (jackpot game state) where a jackpot game capable of acquiring game balls is performed. In this regard, in the Pachinko machine, occurrence of game balls that become useless without being received by a major winning hole is suppressed in the jackpot game state.
Patent JP-2013166049-A (JP)
Title: Respiratory assembly
Inventor: BOUSSIGNAC GEORGES
IPC: A61M16/00
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a respiratory assembly to overcome a disadvantage that there is a risk of hurting a patient especially when the patient is a child by increasing a pressure at which an artificial respirator sends a fresh inspired gas for expelling the polluted inspired gas in order to avoid a disadvantage that the polluted gas that is not discharged opposes the introduction of the continuous fresh inspired gas since all of the polluted inspired gas is not discharged during the discharging in the respiratory assembly and that sufficient oxygen is not given to the patient as a result.SOLUTION: A probe III of a respiratory assembly comprises two channels 11, 20 having unidirectional valves 5, 6. Distal ends of the two separate channels of the probe are in common inserted into a respiratory system of a patient, and proximal ends are in common connected with an outlet 3 of an artificial respirator through the respective unidirectional valves. One of the unidirectional valves allows the flow of (a gas) in a direction from the proximal end to the distal end of the channels with which it is connected, and the other allows the flow in the opposite direction.
Patent JP-2014238625-A (JP)
Title: Residual operable time calculation device for work machine, residual operable time calculation method for work machine and work machine
Inventor: MORI HISANOBU
IPC: E02F9/20
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology for immediately reflecting a change in the setting state of a work machine on the calculation of a residual operable time.SOLUTION: A hydraulic shovel 1 includes various processing parts having: a first arithmetic part 93; a second arithmetic part 95; and a correction part 97, and calculates the residual operable time of the hydraulic shovel 1 in a predetermined period. The first arithmetic part 93 divides the residual quantity of fuel by fixed time fuel consumption to temporarily calculate a residual operable time (F). The second arithmetic part 95 calculates a state corresponding fuel consumption estimation value (B) as a fuel consumption estimation value corresponding to the setting state of the hydraulic shovel 1 by referring to a fuel consumption estimation value table. The correction part 97 multiplies the residual operable time (F) by a ratio (A/B) of a previous fuel consumption estimation value (A) to the state corresponding fuel consumption estimation value (B) to correct the residual operable time (F).
Patent JP-2015002662-A (JP)
Title: Discharge circuit for secondary battery, balance correction circuit and power storage device
Inventor: MIYAZAKI MASATSURU
IPC: H02J7/00
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a discharge circuit for a secondary battery or the like capable of surely preventing overdischarge of the secondary battery.SOLUTION: A discharge circuit 1 for a secondary battery B comprises: a discharge element R which is connected between terminals of the secondary battery B; a switch element S which is connected between terminals of the secondary circuit B in series with the discharge element R and controls a current flowing in the discharge element R; and one or more unidirectional elements D which are connected between terminals of the secondary battery B in series with the discharge element R and the switch element S and have a forward voltage threshold equal to or higher than a discharge final voltage of the secondary battery B. The unidirectional element D is formed by using a diode (d) or a light-emitting diode led. The discharge circuit 1 is applicable to e.g., a balance correction circuit 70 for correcting cell balance of a battery pack formed from a plurality of secondary batteries B1-Bn.
Patent JP-2015000978-A (JP)
Title: Coating material and marine organism adhesion-preventing method
Inventor: KUMAGAI KOTARO
IPC: B05D7/24
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a coating material which can suppress adhesion of organisms by active oxygen having a smaller organic component-decomposing power than free radicals, and lasts for a long time without decomposition of a synthetic resin in materials.SOLUTION: A coating material comprises a carbon nanotube, at least one of a metal oxide and a metal peroxide, and a synthetic resin. A mixing ratio of these components is adjusted so that a surface electrical resistivity in a dry coating film state is 10-10Ω/cm, and the carbon nanotube is contained in an amount of 1-10 wt.%.
Patent JP-2015006079-A (JP)
Title: Control device integrated rotary electric machine
Inventor: KANEKO AKIRA
IPC: H02K11/00
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To save time and efforts for alignment by forcibly positioning distal ends of frame terminals and distal ends of connector terminals.SOLUTION: A control device 1 of a motor for an electrically-driven power steering device comprises: a housing 6 with which a housing through hole is formed; a frame 3 including a plurality of frame terminals 8; a heat sink 7 with which a heat sink through hole 9 is formed; a control substrate 35 which is accommodated within the housing 6, includes an electronic component and is electrically connected with pedestal ends of the frame terminals 8; an external connection connector 4 including a plurality of connector terminals 13 of which the distal ends are connected with those of the frame terminals 8; and a guide member 2 provided in the heat sink through hole 9 and including a plurality of insertion holes 10. The distal end of each frame terminal 8 and the distal end of each connector terminal 13 are inserted into each insertion hole 2, respectively.
Patent JP-2015006740-A (JP)
Title: Reflective material-finished article
Inventor: TABATA TORAYUKI
IPC: B44B3/00
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a finished article that inexpensively brings about a three-dimensional visual effect for an article with a small thickness permitted for a pattern and a portrait, and a method of manufacturing the same.SOLUTION: A reflective material-finished article is characterized in that a drawing object is formed in a recessed shape in a reflective material. Three-dimensional data on the drawing object when the drawing object is seen from a drawing axis is prepared. Axial contraction is performed until a predetermined depth is reached. Press working or cutting is applied to a surface of a metal or a metallic luster material. Or, metallic luster is imparted after formation on a surface of a non-metallic luster material. Or, three-dimensional printing is performed by the metal or the metallic luster material. Or, the metallic luster is imparted after the three-dimensional printing is performed by the non-metallic luster material.
Patent JP-2015008399-A (JP)
Title: Information delivery system, communication terminal, delivery device, data receiving method, data delivery method, and program
Inventor: SUZUKI TAKAAKI
IPC: H04W4/06
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an information delivery system capable of changing reception processing of delivered information according to a mobile characteristic without requiring a communication terminal to have a GPS, various sensors, and functions of a road-to-vehicle ITS system and the like, in order to construct a low-cost system.SOLUTION: An information delivery system according to the invention comprises: a communication terminal 40 that moves from a cell formed by a base station 20 arranged on a mobile communication network to a cell formed by another base station 30 arranged on the mobile communication network; and a delivery device 10 that delivers data to the communication terminal 40. The delivery device 10 transmits an instruction message to instruct the communication terminal 40 to execute reception processing according to a change characteristic of an in-zone cell involved in the inter-cell movement of the communication terminal 40 to the communication terminal 40. When the communication terminal 40 receives the instruction message, it executes reception processing of data on the basis of travel history on the inter-cell movement of the terminal and the change characteristic of the in-zone cell.