baber/WOPTO huggingface dataset:
Patent JP-2013520920-A (JP)
Title: 不連続送信スキーム
IPC: H04W48/16
Filed: 2010-02-24
Abstract: セットの周波数のアクティブ送信インターバルの開始時間の間の関係（Δ １ ，Ａ ２ ，Ａ ３ ）を特定する所定の不連続送信スキームに現れる他の周波数（ｆ ０ ，ｆ １ ，ｆ ２ ，ｆ ３ ）についての他のアクティブ送信インターバルを含む送信サイクル（ＴＣ）の一部であり、開始時間を有するアクティブ送信インターバル（ＴＩ）において、基地局はある周波数（ｆ １ ）上で信号を送信する。移動局は、送信サイクル（ＴＣ）に対応するスキャンサイクル（ＳＣ）の期間に周波数のセットをスキャンし、基地局が送信を行う周波数を判定する。各スキャンの開始は、対応する周波数について不連続送信スキームによって特定される時点で為され、１つの周波数のスキャンは、所定の長さのタイムレンジ内に信号が検出されない場合、当該タイムレンジ（ＴＲ）の終わりに当該周波数のスキャンを終了することを含む。 【選択図】図３
Patent JP-2014132167-A (JP)
Title: Internal combustion engine
Inventor: MICHIKAWAUCHI AKIRA
IPC: F02B23/10
Filed: 2013-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of properly injecting fuel to a combustion chamber by injecting fuel in light of an angular speed of a swirl speed.SOLUTION: An internal combustion engine 1 comprises a fuel injection valve 6 for injecting fuel to a combustion chamber E in which a swirl flow is generated. In the combustion chamber E, an injection hole interval F1 between two injection holes 611H, 611A for injecting fuel to a region E8, in which a swirl flow is sequentially circulated upward in a rotation direction of the swirl flow while turning, and a region E2 in which the swirl flow is circulated downward is set narrower than a reference interval Fs. It is also applied to an injection hole interval F3. An injection hole interval F2 between two injection holes 611B, 611C for injecting fuel to the region E2 and the region E4 is set wider than the reference interval Fs. It is also applied to an injection hole interval F4.
Patent JP-2014135216-A (JP)
Title: Sulfide solid electrolyte material, battery, and method for manufacturing sulfide solid electrolyte material
Inventor: KATO YUKI
IPC: C01B33/00
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a sulfide solid electrolyte material having excellent ion conductivity and restrained from declining in its charge/discharge efficiency.SOLUTION: To achieve the above objective, the present invention provides a sulfide solid electrolyte material characterized in that said material contains a Li element, an Si element, a P element, an S element, and an O element, has a peak at a position 2θ=29.58°±0.50° in X-ray diffraction measurement using a CuKα ray, does not have a peak 2θ=27.33°±0.50° or, when a diffraction intensity of the peak 2θ=29.58°±0.50° is assumed to be Iand a diffraction intensity of a peak 2θ=27.33°±0.50° is assumed to be I, has a value of I/Ior less, and has 0.2 or larger mol fraction of the O element relative to a sum of the S element and the O element.
Patent JP-2014134259-A (JP)
Title: Gas supply system
Inventor: MASUI TAKATOSHI
IPC: F17C7/00
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To highly accurately detect gas residual amount in a high pressure tank in a case in which the gas residual amount is small.SOLUTION: A fuel cell system 5 performs differential arithmetic on a hydrogen gas pressure p_tnk_sns from an upstream side pressure sensor 50 of an upstream side supply piping 71 extending from a high pressure tank 30 and calculates a gas pressure drop rate dp_tnk_sns on the basis of a hydrogen gas pressure p_tnk_sns. Then, a hydrogen residual amount index p_tnk defining residual amount of hydrogen gas in the high pressure tank 30 is provided by means of the gas pressure drop rate dp_tnk_sns.
Patent JP-2014135011-A (JP)
Title: Power supply device of rotational telemeter and power supply method
Inventor: MORI SHINICHIRO
IPC: G08C17/00
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To provide simple structure and easy-to-install power supply means for a transmitter of a telemeter device at a low cost.SOLUTION: The power supply means includes: a strain gauge 22 attached to a rotary shaft 12; a transmitter 24 that is attached to the rotary shaft 12 and transmits a carrier wave which is modulated with a measurement signal obtained by the strain gauge 22; and a receiver 30 disposed at a stable place in a monitoring chamber etc., which obtains the measurement signal by receiving a carrier wave and demodulating the carrier wave. The power supply means also includes: a light emitting device 34 disposed adjacent to the rotary shaft 12 to radiate a light beam lb to the outer peripheral surface of the rotary shaft 12; a light receiving element 36 mounted to the outer peripheral surface of the rotary shaft 12 irradiated with the light beam lb to receive the light beam lb and convert the received light beam lb into the power; and electrical circuits 40 and 52 that supply the power obtained by the light receiving element 36 to the transmitter 24 as a drive current a.
Patent JP-2013231503-A (JP)
Title: Rotation transmitting device
Inventor: AKIYOSHI KOJI
IPC: F16D27/118
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable rotation transmitting device capable of switching rotation transmission and rotation blockage.SOLUTION: A rotation transmitting device is configured in such a manner that the retainer 16 of a two-way clutch 10, the engagement and disengagement of which is controlled by an electromagnetic clutch 50, is configured from a control retainer 16A and a rotation retainer 16B. The control retainer 16A and the rotation retainer 16B are combined in such a manner that column sections 25, 29 formed on the outer peripheral sections of flanges 24, 28 are alternately arranged side by side in the circumferential direction to form a pocket 31 between adjacent column sections 25, 29. The relative rotation between the control retainer 16A and the rotation retainer 16B causes the column sections 25, 29 to press a pair of rollers 15 installed in each of the pockets 31, and as a result, the pair of rollers 15 is displaced to an unlocking position. A rotation prevention means 60 is provided to the opposing surfaces of both an outer ring 11 and the control retainer 16A. The rotation prevention means 60 prevents the rollers 15 from being displaced to neutral positions by the rotation of the control retainer 16A relative to the outer ring 11 occurring when the rollers 15 are engaged, and as a result, the reliability of the rotation transmitting device is increased.
Patent JP-2013179274-A (JP)
Title: Field effect transistor and manufacturing method of the same
Inventor: SASAKI SATOSHI
IPC: H01L29/417
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To enable inhibition of mutual conductance and decrease in ON current of an FET using a nanowire.SOLUTION: A field effect transistor comprises: a semiconductor nanowire 101 which is provided on a first lower gate electrode 122a and a second lower gate electrode 122b in a crossing manner; and an upper gate electrode 124 provided on the semiconductor nanowire 101 in a crossing manner. The first lower gate electrode 122a has a length in a gate length direction longer than a distance between a source electrode 125 and a drain electrode 126. Further, the upper gate electrode 124 has a length in the gate length direction longer than a distance between the source electrode 125 and the drain electrode 126.
Patent JP-2013158236-A (JP)
Title: Arc control in fuse protected system
Inventor: ASOKAN THANGAVELU
IPC: H02H7/04
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an arc control assembly.SOLUTION: In accordance with certain aspects of the disclosure, a controller is provided that detects the presence of a fault condition on a secondary side of a transformer. Upon detecting such a fault condition, the controller causes a discharge or short condition to be generated on a primary side of the transformer.
Patent JP-2014145951-A (JP)
Title: Automatic fixing belt replacement detection method
Inventor: HONJO MIKIKO
IPC: G03G15/20
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic fixing belt replacement detection method with which a timing at which a fixing belt is replaced can be accurately determined without mistakes and omissions due to manual operation by persons.SOLUTION: An automatic fixing belt replacement detection method comprises: a fixing entrance sensor 251 for detecting that a leading edge of a sheet has passed an entrance of a fixing unit including a fixing belt 26; a fixing exit sensor 252 for detecting the leading edge of the sheet that has passed an exit of the fixing unit; fixing unit passage time calculation means (control unit 1) for calculating a time period required for the sheet to pass through the fixing unit from pieces of data detected by the fixing entrance sensor and the fixing exit sensor; and automatic fixing belt replacement detection means for detecting a replacement timing of the fixing belt 26 on the basis of a change in fixing unit passage time data stored in data storage means for storing the fixing unit passage time data detected by the fixing unit passage time calculation means.
Patent JP-2014153431-A (JP)
Title: Integrated type light receiving element
Inventor: KURATA MASAO
IPC: G02B6/122
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized integrated type light receiving circuit and a light receiving element having good crosstalk characteristic.SOLUTION: An integrated type light receiving element comprises: a substrate 12; optical waveguides 17 (each of which includes a clad 14 and a core part 16) formed on the substrate 12; mirrors 24 and 26 formed at the ends of the optical waveguide 17 for reflecting light propagated through the optical waveguide; and a PD 22 on the optical waveguide where light reflected by the mirror 24 is coupled. The mirrors includes: the PD light flip-up mirror 24 for flipping up PD light propagated through the core part by reflection; and the stray light flip-up mirror 26 for flipping up stray light leaking from the core part and propagated through the clad by reflection. The PD light flip-up mirror 24 is formed on the end of the optical waveguide where there are on end of the core part 16 and one end of the clad 14, and the stray light flip-up mirror 26 is formed at the end of the optical waveguide where there is only one end of the clad 14 without one end of the core part 16.
Patent JP-2013175181-A (JP)
Title: Database, device, and method for storing encoded triple
Inventor: NUNO CARVALHO
IPC: G06F12/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide data storage, especially, storage of a triple for describing graph data in a decentralized storage environment.SOLUTION: There is provided a database for graph data encoded as triples, in which the triples each have a subject, a predicate, and an objective, and are stored in data items in a set of data items sequenced according to data of the triples, and are dispersed over a plurality of nodes on a dispersion type node network. Nodes to which the respective data items are mapped depend upon positions of the sequenced data items in the set, and the triples are each stored in two or more data items having different configurations among a first configuration in which a subject is positioned before a predicate and an object in a data item, a second configuration in which a predicate is positioned before a subject and an objective in a data item, and a third configuration in which an object is positioned before a subject and a predicate in a data item.
Patent JP-2014158423-A (JP)
Title: Instant food product
Inventor: SAEKI KENTARO
IPC: A23L7/196
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an instant food product including puffed dried rice, which allows for visual inspection of the water level in a vessel when hot water or water is added thereto for proper addition amount of hot water or water, achieving simple cooking without necessity for temporarily taking out the dried rice in the vessel in cooking.SOLUTION: The puffed dried rice sinks in water, so that the water level in a vessel can be visually inspected. More specifically, the instant food product includes puffed dried rice which sinks in water, so that the instant food product contained in a vessel can be eaten just by adding hot water or by adding water or hot water and heating with a microwave oven. Preferably, the puffed dried rice has a bulk specific gravity of 0.55 g/ml or more.
Patent JP-2014163068-A (JP)
Title: Muffler of material lock
Inventor: MOCHIDOME HIROKI
IPC: E02D23/06
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a new type muffler, comparatively simple in a structure, and excellent in workability, for reducing a leakage air sound of leaking out of a clearance between an earth bucket suspending-supporting wire rope of a material lock and an insertion hole of the wire rope.SOLUTION: The muffler of the material lock is provided by placing a muffling dome A in an upper part of the material lock 7, and soundproof doors 1a and 1b of the muffling dome A are provided with an insertion hole regulating device B constituted so as to move insertion hole regulating sliders 3a and 3b in the joining part 13 direction by hydraulic cylinders 4 and 4, and the proper number of muffling mufflers 12, 12 and 12 are connected via an exhaust pipe 12a to the outside of a cylindrical part 5 for constituting the muffling dome A, and are constituted so as to open-close the soundproof doors 1a and 1b as scissors, and packing 6 is provided between the soundproof doors 1a and 1b and the cylindrical part 5.
Patent JP-2014163123-A (JP)
Title: Apparatus loading device on roof
Inventor: HADASE KATSUHIKO
IPC: H01L31/042
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus loading device on a roof.SOLUTION: The apparatus loading device on a roof comprises: an alternative tile (3) configuring a part of tiles laid on a substrate material; a support metal fitting (5); a packing (6); anchoring means (7) for anchoring the support metal fitting to the substrate material; and a connection metal fitting (9) for connecting the support metal fitting and a cradle to each other. The alternative tile (3) has an upwardly protruding cylindrical wall (11) forming an opening (10) and a reception part (12) for the packing formed on a top of the cylindrical wall. The support metal fitting (5) is provided with vanes (15) projecting outward from the cylindrical wall on a top edge, holding means (16) and connection means (17) are configured by the vanes, the packing (6) is held between the holding means (16) and the reception part (12) in a close contact state in a state that the support metal fitting (5) is inserted into the cylindrical wall (11) and anchored to the substrate material (1) by the anchoring means (7), and the connection metal fitting (9) is anchored to the connection means (17) located outside the cylindrical wall (11).
Patent JP-2013138498-A (JP)
Title: Enhancing robustness of security for electronic watermark for multi-media content
Inventor: PETROVIC LAUDE
IPC: G06T1/00
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for embedding an electronic watermark in a digital host content.SOLUTION: A digital host content is received, e.g., at a receiver 510 or another device incorporating a receiver. One or more watermark embedding methods are selected. A plurality of embedding opportunities are identified in the host content. A subset of the identified embedding opportunities is selected. One or a plurality of selected watermark embedding methods are utilized to embed a plurality of watermarks in the digital host content in accordance with the selected subset of the embedding opportunities. The subset of embedding opportunities is selected to provide a desired tradeoff between levels of robustness, security and transparency of the watermark. A plurality of watermark embedding methods may be selected and used in embedding.
Patent JP-2014162782-A (JP)
Title: Oral composition
Inventor: TAKAGAKI KINYA
IPC: A61P39/06
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an oral composition which can express an anti-oxidant action more efficiently.SOLUTION: An oral composition contains both black ginger products and vitamin E. Although the composition is used orally, as a form thereof, it can be suitably selected from food and drink, a formulation, and the like. As the food and drink, the composition may be used as it is, and only with water (purified water and the like), it may dissolve or disperse to be used.
Patent JP-2014167449-A (JP)
Title: Reactor water level measuring device and method for confirming operation of the same
Inventor: NAGABUCHI YOSHIKI
IPC: G21C17/02
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To confirm operation of a float by draining reactor water from a balance pipe by a simple configuration.SOLUTION: A reactor water level measuring device 1 comprises: a balance pipe 10 of which both ends are connected to a reactor containment vessel 21; a chamber 11 and a float 12 which are installed in prescribed positions in the balance pipe 10; a limit switch 13 which converts operation of the float 12 to an electric signal; a gas supply line 2 which is connected to an upper part of the balance pipe 10 and is capable of supplying gas into the balance pipe 10; and a drain line 6 which is connected to a lower part of the balance pipe 10 and is capable of draining reactor water. It confirms the electric signal of the limit switch 13 by making the float 12 operate by cutting off circulation of reactor water between the reactor containment vessel 21 and the balance pipe 10, supplying gas into the balance pipe 10 via the gas supply line 2, and draining reactor water via the drain line 6.
Patent JP-2014167577-A (JP)
Title: Polarizing plate and liquid crystal display device
Inventor: KUMON YOSHIAKI
IPC: G02F1/1335
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate which is thin, has high pencil hardness on a cellulose acylate film side and causes little circular irregularity of light when assembled in a liquid crystal display device.SOLUTION: The polarizing plate includes at least one sheet of a cellulose acylate film, a polarizer, and at least one layer of a cycloolefin polymer layer or an acrylic polymer layer, in this order, and has a thickness of 80 μm or less. The cellulose acylate film has a Knoop hardness scale of 235 N/mmor more.
Patent JP-2014012812-A (JP)
Title: Compatibilizer
Inventor: NAKATA YOSUKE
IPC: C08L23/26
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a compatibilizer allowing good compatibility of a polyolefin resin with a biomass-derived resin and giving a molded article consisting of the polymer blend resin and being excellent in mechanical strength (impact resistance and the like).SOLUTION: A compatibilizer for a polyolefin resin and a biomass-derived resin contains a copolymer having polyolefin and an unsaturated (poly) carboxylic acid (anhydride) as a constituent unit and an acid value of 50 to 250 mgKOH/g; a resin composition for molding contains the compatibilizer, a polyolefin resin and a biomass-derived resin; and a molding article is obtained by molding the composition.
Patent JP-2014169837-A (JP)
Title: Boiler
Inventor: IKEUCHI HIROAKI
IPC: F22B1/18
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a boiler which can supply a suitable amount of combustion air according to a change of a combustion state.SOLUTION: A boiler 1 which can perform combustion by changing a combustion rate comprises: a burner 15 for burning fuel; a blower 20 having a fan and supplying combustion air to the burner 15 by rotating the fan; a damper 40 which is arranged between the burner 15 and the blower 20, and can be opened and closed at an angle in a prescribed range; and a control part 70 which controls an opening of the damper 40 and a rotation speed of the fan according to a change of a combustion rate. The control part 70 fixes the rotation speed of the fan at the combustion rate in a first range, controls a supply amount of the combustion air by the opening of the damper 40, and changes an opening/closing speed of the damper 40 so that the combustion rate in the first range becomes constant.
Patent JP-2014171569-A (JP)
Title: Radiation image capturing device, and radiation image capturing method
Inventor: MORITA JUNYA
IPC: A61B6/00
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To appropriately set a condition for radioactive ray irradiation in accordance with the presence or absence of an implant in a breast.SOLUTION: An implant information acquisition part 80 acquires implant information indicative of whether an implant is included in a breast M that is a subject. An irradiation condition setting part 82 sets a first irradiation condition C1 for radioactive ray irradiation of the breast M when the implant information indicates that the breast M includes an implant, and sets a second irradiation condition C2 for the radioactive ray irradiation of the breast M when the implant information indicates that the breast M does not include an implant. A ray source drive control part 70 irradiates the breast M with a radioactive ray by driving an X-ray source 50 under the irradiation condition set by the irradiation condition setting part 82.
Patent JP-2014174085-A (JP)
Title: Diagnostic plate
Inventor: WADA KIYOSHI
IPC: B42D15/00
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic plate on which necessary items such as a name, a date, etc. can be directly written.SOLUTION: A slender and flat diagnostic plate 20 for diagnosis is formed by performing injection molding on a mixture made of a polystyrene-based resin. The mixture is made of a polystyrene resin or a high-impact polystyrene resin and a styrene-butadiene copolymer resin. Entry columns 7 which are writable because concavities and convexities formed on an inner surface of a metal mold are transferred to parts of the entry columns are provided on a surface of the diagnostic plate.
Patent JP-2014173173-A (JP)
Title: Molten-salt electrolysis plating apparatus, and method for producing aluminum film
Inventor: NISHIMURA JUNICHI
IPC: C25D3/66
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a molten-salt electrolysis plating apparatus that can perform molten-salt electrolysis plating stably for the long term.SOLUTION: A molten-salt electrolysis plating apparatus uses a molten salt in a liquid electrolyte. At least the portion of the molten-salt electrolysis plating apparatus which is in contact with the liquid electrolyte has a polyvinyl chloride resin. The polyvinyl chloride resin contains titanium oxide. The titanium oxide content of the polyvinyl chloride resin is preferably 0.1 mass% or more and 15 mass% or less. The particle size of the titanium oxide is preferably 0.1 μm or more and 100 μm or less.
Patent JP-2013189978-A (JP)
Title: Steam turbine and method for removing moisture from the steam turbine
Inventor: MURPHY PETER JOHN
IPC: F01D17/00
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an improved system for removing moisture from a steam turbine engine.SOLUTION: A steam turbine includes an inner casing that at least partially defines a steam flow path, a passage for extending through the inner casing to at least partially define a moisture flow path out of the steam flow path, and a seal operably connected to the passage. The seal has a first position associated with a first set of operating conditions within the steam flow path and a second position associated with a second set of operating conditions within the steam flow path.