baber/WOPTO huggingface dataset:
Patent JP-2013520893-A (JP)
Title: チャネル状態情報フィードバック
IPC: H04W72/04
Filed: 2011-02-14
Abstract: チャネル状態情報をフィードバックする装置および方法を開示する。少なくとも１つの送信アンテナを有する第１ネットワーク・ノードと少なくとも１つの受信アンテナを有する第２ネットワーク・ノードとの間で提供される無線通信チャネルのチャネル状態情報を提供する方法は、少なくとも１つの送信アンテナからチャネルを介して少なくとも１つの受信アンテナによって受信される信号から、チャネル内の少なくとも１つのサブチャネルの少なくとも第１タイプのチャネル状態情報の現在値を推定するステップと、第１タイプのチャネル状態情報の現在値が第１タイプのチャネル状態情報の以前に送信された値から少なくとも所定の量だけ変化するかどうかを判定するステップと、そうである場合に、第１タイプのチャネル状態情報の現在値を示すインジケータを第１ネットワーク・ノードに送信するステップとを含む。
Patent JP-2014142978-A (JP)
Title: Control device, control method, and master-disc fabricating apparatus
Inventor: SUZUKI YUICHI
IPC: G11B7/007
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device that can perform master disc cutting according to a CAV system or other systems while controlling the rotation of the master disc by a CLV system.SOLUTION: A control device includes: a delay unit configured to delay a signal for use in exposure of a master disc; and a control unit configured to adjust an amount of delay of the signal so that an exposure pattern that satisfies an information recording medium format is formed on a master disc rotated by a CLV system.
Patent JP-2013224406-A (JP)
Title: Polymer composition and method for manufacturing the same
Inventor: NAITO YASUHIRO
IPC: C08L25/12
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a polymer composition, for example, a polymer composition which contains an alloy resin of polycarbonate and acrylonitrile-butadiene-styrene or acrylonitrile-styrene and in which the impact resistance strength of a degraded thermoplastic resin is improved.SOLUTION: A polymer composition contains polycarbonate and acrylonitrile-butadiene-styrene or acrylonitrile-styrene, and further contains a polyester-based thermoplastic elastomer having an ester bond and a compatibilizing agent having compatibility with the polycarbonate and the acrylonitrile-butadiene-styrene or the acrylonitrile-styrene, wherein the compatibilizing agent is a compound having an epoxy group in the main chain in the compound.
Patent JP-2014143608-A (JP)
Title: Radio communication system, radio communication method, radio base station, and user equipment
Inventor: YASUKAWA SHIMPEI
IPC: H04W56/00
Filed: 2013-01-24
Abstract: PROBLEM TO BE SOLVED: To ensure synchronization among a plurality of transmission points when downlink signals are transmitted to user equipment from the plurality of transmission points.SOLUTION: A radio communication system comprises: a first radio base station for forming a first cell; a second radio base station for forming a second cell arranged so as to overlap with a region of the first cell; and a user equipment capable of performing radio communication with the first and second radio base stations. The second radio base station comprises: a reception unit for receiving synchronization correction information for ensuring synchronization with a synchronization target from the user equipment; and a synchronization correction unit for correcting the synchronization on the basis of the synchronization correction information.
Patent JP-2014142145-A (JP)
Title: Refrigerator
Inventor: ADACHI TADASHI
IPC: F25D23/02
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of preventing an open door from being automatically closed while realizing simple opening/closing of the door without the need of complicated operation such as continuous pushing of a push button knob at the time of opening/closing the door.SOLUTION: A refrigerator includes: a cold room left door and a cold room right door 19 that are revolving doors closing an opening portion of a front surface of a refrigerator main body; a lower hinge 51 that serves as a braking unit stopping rotation of each of the doors; a lower door rotational shaft 53; and a door-rotating-operation control unit 56. The rotating-operation control unit has an A mode for restricting operation in a closing direction without restricting operation in an opening direction. Using this A mode, the rotating-operation control unit restricts rotation of each of the doors in the closing direction at a door open position. By doing so, there is no need of complicated operation at a time of opening each door and the open door is not automatically closed, and the refrigerator capable of facilitating loading/unloading food and realizing high user-friendliness can be provided.
Patent JP-2013175454-A (JP)
Title: Nonaqueous electrolyte, and nonaqueous electrolyte secondary battery using the same
Inventor: WATARAI ATSUSHI
IPC: H01M10/0567
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To satisfy a recent growing demand for improvement in characteristics of lithium nonaqueous electrolyte secondary batteries, and particularly to resolve problems of large voltage reduction, capacity reduction, resistance increase and output reduction when left in a severe environment such as a high-temperature environment.SOLUTION: A nonaqueous electrolyte contains: a nonaqueous solvent; an electrolyte soluble in the nonaqueous solvent; and a compound represented by the general formula (1). (In the general formula (1): R is hydrogen, or a branched or unbranched hydrocarbon group that consists only of carbon and hydrogen. m is an integer from 0 to 8. n is an integer from 0 to 5. When the integer m or n is one or greater, a plurality of R can be identical or different, and can be bonded to each other to form a ring.)
Patent JP-2014146628-A (JP)
Title: Composition for organic electroluminescent element and organic electroluminescent element
Inventor: ARIMOTO YOICHI
IPC: H01L51/50
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To provide: a composition for an organic electroluminescent element which can be coated without dissolution of a substrate in forming an organic compound layer and can suppress a rise in driving voltage of an organic electroluminescent element; and an organic electroluminescent element formed using the composition for an organic electroluminescent element.SOLUTION: A composition for an organic electroluminescent element is a composition used for forming an organic electroluminescent element that has a structure where a plurality of layers are laminated between a cathode and an anode formed on a substrate. The composition contains: a polymer having a polyalkylene oxide structure and/or a polyalkyleneimine structure in a main chain skeleton; and a π electron conjugated compound soluble in water or a lower alcohol.
Patent JP-2014151223-A (JP)
Title: Water column formation method and water column formation device
Inventor: INOUE SHOICHIRO
IPC: B05B3/02
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a water column formation method and a water column formation device capable of improving removal capacity, while restraining an increase in a fountain quantity and fountain pressure.SOLUTION: The water column formation method executes removal work by forming a pseudo water column WC' being a pseudo water column of a diameter of two times of a diameter D of a water column WC by vibrating the water column WC injected to a surface of an object WK so as to turnably displace on the circumference C of the same diameter as the diameter D of the water column Wc, in other words, to turn in a swing width W of the same quantity as a thickness of the water column WC. More actually, the water column formation method uses a water column formation device 100. The water column formation device 100 is constituted by respectively turnably displaceably holding an injection nozzle body 101 for injecting the water column WC of forming water in a column shape on a conical locus in the illustrated vertical direction with an intersection O between a vertical line PL and an axis SL as the apex around the vertical axis PL being the central axis of an eccentric holder 108.
Patent JP-2014150907-A (JP)
Title: Cosmetic container
Inventor: ISHIZU AKIHISA
IPC: A45D33/00
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic container capable of storing most of refills of powdery cosmetics with a variety of shapes, and a cosmetic container capable of easily changing an external appearance of the cosmetic container so as to easily respond to the tastes of a user from the viewpoint of the user's preferences and affection.SOLUTION: A cosmetic container includes a container body and a container lid, the container body having a refill accommodation part and a puff accommodation part. The refill accommodation part is provided with a removable refill height adjustment base for adjusting the height of a refill and arranging the refill.
Patent JP-2014153555-A (JP)
Title: Wavelength conversion element and method for manufacturing the same
Inventor: YOKOI YOSHINORI
IPC: G02F1/377
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To improve wavelength conversion efficiency of a wavelength conversion element in which a ferroelectric crystal substrate having a periodical polarization inversion structure formed by a voltage application method is adhered to a support substrate.SOLUTION: A wavelength conversion element 14 includes: a support substrate 9; a ferroelectric crystal substrate 1A composed of a Z-cut substrate or an off-cut Z-cut substrate of a ferroelectric crystal and having a first major surface and a second major surface; a periodical polarization inversion structure 7A provided in the substrate 1A; an optical waveguide provided in the substrate 1A; and an adhesive layer 12 adhering the second major surface 1b of the substrate to the support substrate 9. The periodical polarization inversion structure 7A is formed by applying a voltage between a plurality of electrode pieces provided on a first major surface 1a of a substrate 1 and a uniform electrode on an insulating film provided on a second major surface 1b of the substrate, and is formed into a thin film by polishing the first major surface 1a of the substrate.
Patent JP-2014154812-A (JP)
Title: Solid-state imaging device, imaging apparatus, and method of manufacturing solid-state imaging device
Inventor: ISHIZUKA SHUGO
IPC: H04N5/369
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device which can be miniaturized.SOLUTION: In a solid-state imaging device 1, a first substrate 10 and a second substrate 20 are laminated and are electrically connected via a connection part 30. The first substrate has: a photoelectric conversion part 11 for converting incident light into an electric signal; and an electrode part 12 which has an exposed surface 12a connected to a signal line and to or from which an electric signal is inputted from or outputted to the outside via the signal line. The second substrate has a circuit 21 for processing the electric signal outputted from the first substrate and inputted via the connection part. The electrode part is formed on one surface 10b of the first substrate, which is opposite to the connection part. The exposed surface is arranged at the same position as the one surface or a position projecting from the one surface in a lamination direction D of the first substrate and the second substrate.
Patent JP-2014154836-A (JP)
Title: Heat radiation structure of circuit board
Inventor: TAKANO TETSUHIRO
IPC: H05K7/20
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiation structure of a circuit board which efficiently radiates heat of an electronic component mounted on the circuit board and inhibits temperature rise of the electronic component.SOLUTION: An electronic component 4 is mounted on a circuit board 3. A shield case 11 covers the electronic component 4. The circuit board 3 includes: a metal layer 9 which conducts heat of the electronic component 4 and serves as an inner layer; and a metal layer 5 which is connected with the metal layer 9 serving as the inner layer and located on an end surface. The circuit board 3 has a recessed part where the metal layer 5 on the end surface is formed. The electronic component 4 is disposed at a center part of the circuit board 3.
Patent JP-2013137786-A (JP)
Title: Electronic apparatus and remote access processing method
Inventor: SATO JUN
IPC: G06F3/06
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that achieves a remote access function for remotely controlling a storage device via another electronic apparatus, as a system excellent in convenience and extensibility.SOLUTION: According to an embodiment, an electronic apparatus includes command processing means that determines whether a transferred local command is a command without data, a data-out command, or a data-in command on the basis of command type information in a remote command packetized in a format conforming to a first interface, and issues the command following a communication procedure predetermined for each command. When a storage device is connected via a first bus supporting the first interface, the command processing means transfers the packet of the local command as it is. When the storage device is connected via a second bus supporting the second interface, the command processing means transfers the packet after converting it into a format conforming to a second interface.
Patent JP-2014160048-A (JP)
Title: Roll press facility and thickness measurement system
Inventor: TADA KENICHIRO
IPC: H01M4/139
Filed: 2013-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a roll press facility capable of further accurately measuring the thickness of a material, and a thickness measurement system.SOLUTION: Elastic guide rolls 22a and 22b for stretching bags and wrinkles generated in a belt-like material 3 are installed before and/or behind thickness measurement sensors 21a and 21b for measuring the thickness of the belt-like material. Guide rolls 23a and 23b having a spongy surface are preferable as an elastic guide roll, and the guide roll 23b for stretching the wrinkles of the belt-like material in a width direction is preferably used as the guide roll 23a for guiding a material placed on the upstream side of the thickness measurement sensors to the thickness measuring sensors.
Patent JP-2014163634-A (JP)
Title: Combustion method of byproduct coal
Inventor: TAKUBO YOJI
IPC: F23K3/00
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost and power required for pulverization of byproduct coal.SOLUTION: A combustion method of byproduct coal preliminarily sets a reference value of a particle diameter on the basis of particle diameter distribution of byproduct coal; determines whether a large particle having a particle diameter larger than the reference value is included in byproduct coal (step S2); when the large particle having the particle diameter larger than the reference value is included, classifies byproduct coal (step 3); combusts byproduct coal comprising particles having a particle diameter equal to or smaller than the reference value (step S6); and combusts only byproduct coal comprising particles having a particle diameter equal to or larger than the reference value, after pulverization (step 5).
Patent JP-2013154180-A (JP)
Title: Pinball game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine including a various function display section wherein it is easy to understand what function LEDs display, regarding special patterns, an operation holding number, or the like.SOLUTION: A pinball game machine includes: a special pattern blinking control means (S641-S645 in Fig.58 (not shown)) performing control to bring the display state of prescribed LEDs (segments G and DP) blinking-displayed during variable display of a special pattern in special pattern display means 38a, 38b into a blinking display state that lighting and extinction are repeated at a first blinking period (e.g., 128 ms); and a holding number blinking control means (S671-S673 in Fig.60 (not shown)) executing control to bring the display state of a blinking in the combination between the lighting and the blinking of light emission patterns in a plurality of LEDs (special pattern 1 holding LEDs 1, 2) of a special pattern holding number display means 38c into a blinking display state of blinking at a second blinking period (e.g., 256 ms) different from the first blinking period.
Patent JP-2016118389-A (JP)
Title: Interaction analyzer
Inventor: KUMAZAKI NOBUTAKA
IPC: G01N21/27
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an interaction analyzer that can automate fixing of a measurement sample to a measurement substrate and allows a worker to freely control the amount of the measurement sample at the observation.SOLUTION: The interaction analyzer includes: a substrate; a liquid-sending mechanism for sending a measurement sample and a reaction reagent to the substrate; an observation mechanism for observing the measurement sample on the substrate; an analyzing mechanism for analyzing the amount of the measurement sample fixed on the substrate based on the observation result obtained by the observation mechanism; and a control mechanism for adjusting the amount of the measurement sample fixed on the substrate. The interaction analyzer fixes the measurement sample on a surface of the substrate, measures the amount of the measurement sample fixed on the substrate surface, and adjusts the amount of the measurement sample fixed to the substrate based on the measurement result.SELECTED DRAWING: Figure 1
Patent JP-2014163658-A (JP)
Title: Wire-wound pressure vessel
Inventor: YONEDA SHIN
IPC: F27B17/00
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To attain sure and efficient reduction in concentration of dissolved oxygen in cooling water, the dissolved oxygen causing corrosion of a high pressure resistance wire material.SOLUTION: A cooling water circuit 20 comprising a piping system 23 for circulating cooling water and a water tank 24 storing cooling water, is connected to a cooling water passage 13 of a vessel body 1. The water tank 24 comprises a gas bubbling device 30 for blowing in inert gas and a dissolved oxygen concentration measuring sensor 35 for use in measuring a dissolved oxygen concentration in cooling water stored in the water tank 24. The vessel body 1 is equipped with a vacuum pump 18. A control panel 36 connected to the dissolved oxygen concentration measuring sensor 35: starts a bubbling treatment, that is performed by the gas bubbling device 30 after vacuuming is carried out by the vacuum pump 18; and controls to inform a prescribed alert by an indicator 36a in the case that the dissolved oxygen concentration measured by the dissolved oxygen concentration measuring sensor 35 becomes more than a prescribed value.
Patent JP-2014156004-A (JP)
Title: Composite plating coat and thin grindstone using the same
Inventor: SUZUKI NOBUHISA
IPC: B24D3/00
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a composite plating coat excellent in rigidity, low friction coefficient, low grinding resistance, discharge property of cut dust, and heat discharge property, and to provide a thin grindstone using the same.SOLUTION: By complexing a nano-carbon material to a composite plating coat or a thin grindstone, high rigidity, low friction coefficient, and heat discharge property are applied to the plating coat. In addition, by arranging super abrasive grains in a circumferential direction periodically, low grinding resistance and discharge property of cut dust are applied to the plating coat.
Patent JP-2014172219-A (JP)
Title: Oxygen-absorbing medical multilayer container
Inventor: OGAWA TAKASHI
IPC: B32B27/36
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen-absorbing medical multilayer containers which has excellent oxygen barrier properties, keeps strength through long-term storage, reduces the elution amount of impurities and is excellent in interlayer adhesion.SOLUTION: An oxygen-absorbing medical multilayer container comprises, in order, a first resin layer containing a polyester, an oxygen-absorbing layer containing an oxygen-absorbing composition and a second resin layer containing a polyester, and the oxygen-absorbing composition comprises at least one compound having a tetralin ring of a specified structure, a transition metal catalyst and a thermoplastic resin.
Patent JP-2014175980-A (JP)
Title: Sound-reproducing system
Inventor: TOKORO RIKA
IPC: H04S1/00
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a sound-reproducing system capable of obtaining a spread feeling of a stereo sound field even when the system includes a compact housing arranged in which right and left speakers are arranged in proximity to each other.SOLUTION: The sound-reproducing system includes: left, right and center speakers; a high-pass filter part for respectively passing a predetermined band-dividing frequency or more of a left signal and a right signal and respectively outputting the passed frequencies to the left speaker and the right speaker; a low-pass filter part for passing a predetermined band-dividing frequency or less of a sum signal obtained by adding the left signal and the right signal and outputting the passed frequency; a first addition part for adding the left signal and the right signal passed through the high-pass filter part and outputting a sum signal; a delay part for delaying an output of the first addition part and outputting the delayed output; a phase inversion part for inverting a phase of an output signal from the delay part and outputting the phase-inverted signal; and a second addition part for adding the output signal from the low-pass filter part to an output signal from the phase inversion part and outputting the added signal to the center speaker.
Patent JP-2014172360-A (JP)
Title: Tire production method and pneumatic tire
Inventor: SAKAMOTO MASAYUKI
IPC: B29L30/00
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To secure attachment stability of a stencil plate when a concave stamped part is formed by punching.SOLUTION: A convex mark is provided on the outside surface of a side wall part. A vulcanization mold includes a stencil plate for formation of the mark and a plate attachment concave part. The stencil plate is composed of an oblong metal plate of a thickness t0 of 0.2-0.8 mm. The stencil plate has a concave stamped part formed by punching, and both width-direction end parts are formed as bent parts bent obliquely toward the back surface side. The bending amount H2 of the bent parts is 0.3 mm or smaller in terms of the difference from the punching depth H1 of the concave stamped part.
Patent JP-2014177507-A (JP)
Title: Method of producing catalyst containing novel fluorene derivative and method of producing olefin polymer
Inventor: KITAGAWA HIDEO
IPC: C08F10/00
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an olefin polymer which is industrially advantageous and achieves high productivity in producing an olefin polymer having a low melting point and a molecular weight suppressed low by polymerizing an olefin, e.g. propylene.SOLUTION: A method of producing olefin polymer comprises polymerizing at least one olefin including a 3C or higher olefin and selected from 2C or higher olefins at 40°C or higher in the presence of a catalyst for olefin polymerization which contains (A) a crosslinked metallocene compounds containing a specified fluorene derivative and (B) (b-1) at least one compounds selected from organic aluminum oxy compounds, etc.