baber/WOPTO huggingface dataset:
Patent JP-2012067747-A (JP)
Title: Sealing assembly for use in turbomachine and method of assembling same
Inventor: CHIU YA-TIEN
IPC: F01D11/02
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a sealing assembly (152) for use in a turbomachine.SOLUTION: The sealing assembly includes: a rotatable element (140) having at least one channel (142, 163) formed circumferentially therein; and at least one sealing element (164) arranged in at least one channel. At least one sealing element circumferentially extends around the rotatable element and forms a substantially tortuous flow path.
Patent JP-2013061905-A (JP)
Title: Semiconductor equipped with function of detecting information including ambiguity, and device incorporating the same
Inventor: INOUE KATSUMI
IPC: G06F12/00
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor that detects information including ambiguity at high speed with high efficiency and high accuracy, and a device that incorporates the semiconductor.SOLUTION: A memory has a function of comparing two input conditions, which are information 1 externally given as an input condition and a position 2 of the information on an address, with stored information and outputting an address that meets the conditions. The memory includes: means that scores the number for which information matches each other in a predetermined number of pieces of given information; means that sets an address range and detects addresses within the allowable range in order to allow deviations between positions of the predetermined number of pieces of given information on an array and the positions of the stored information on an address; and means that outputs a result 22.
Patent JP-2012081465-A (JP)
Title: Ultraviolet water treating apparatus
Inventor: IDE KENJI
IPC: C02F1/32
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet water treating apparatus in which ultraviolet lamps are precisely arranged such that the lamps cross a conduit through which water to be treated flows.SOLUTION: The ultraviolet water treating apparatus according to one embodiment has an ultraviolet irradiation unit, and a water inlet pipe configured to introduce the water to be treated into the ultraviolet irradiation unit, and outlet pipes configured to flow the water irradiated with ultraviolet light out of the ultraviolet irradiation unit. The ultraviolet irradiation unit includes an ultraviolet irradiation device having an ultraviolet lamp and a protective sleeve and provided within a hollow enclosure, and a cleaning device including a cleaning tool to clean the protective sleeve, and a driving unit to move the cleaning tool along a surface of the protective sleeve. The inlet and outlet pipes communicate with the inside of the hollow enclosure. The inlet and outlet pipes have their central axes intersected with the central axis of the hollow enclosure.
Patent JP-2013064455-A (JP)
Title: Power transmission mechanism and image forming apparatus
Inventor: KAWASHIMA YASUNARI
IPC: G03G21/00
Filed: 2011-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission mechanism having a helical gear row, capable of reducing uneven rotation and vibration and capable of being mounted on a small product without disadvantages in assemblability and costs.SOLUTION: This power transmission mechanism comprises a helical gear row including a first helical gear 111 at an upstream side in a power transmission direction near a first drive motor 151, a second helical gear 112 at a downstream side far from a drive source, and a first intermediate helical gear 121 arranged therebetween. A level difference of δ is formed on any tooth surface at the front and rear sides of the first intermediate helical gear 121. A tooth face area S1 of the first intermediate helical gear 121 is formed while defining a width in contact with the first helical gear 111 as LB1. A tooth face area S2 of the first intermediate helical gear 121 is formed while defining a width in contact with the second helical gear 112 as LB2. The tooth face areas (S1, S2) are set so as to be different in an axial direction in a state where end surface positions of the respective helical gears are aligned, and both meshing phases thereof cancel each other.
Patent JP-2013065742-A (JP)
Title: Component mounting apparatus
Inventor: TAKAHIRA ISAO
IPC: H05K13/04
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional technique which discloses that the component holding height is changed, however, does not give consideration to a new problem caused by changing the component holding height.SOLUTION: This invention has: a first nozzle holding part which is rotatable and used for holding at least one nozzle from among multiple nozzles; a second nozzle holding part which is rotatable and is disposed above the first nozzle holding part; and a moving part moving at least one nozzle from among the multiple nozzles. Further, the moving part conducts at least one of the operation that moves a specific nozzle, from among the multiple nozzles held by the first nozzle holding part, to the second nozzle holding part and the operation that moves a specific nozzle, from among the multiple nozzles held by the second nozzle holding part, to the first nozzle holding part.
Patent JP-2013066814-A (JP)
Title: Gas dissolving device
Inventor: MAEDA YASUNARI
IPC: B01F1/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a gas dissolving device capable of reducing the number of components while securing water-tightness.SOLUTION: A dissolving tank 4 is formed of divided two components of an upper side component 23 and a lower side component 24. In the upper side component, a first partition wall is integrally formed to partition a gas liquid-mixing tank and an intermediate tank, and extends below from the upper surface of the upper side component. In the lower side component, a second partition wall is integrally formed to partition the intermediate tank and gas liquid separation tank, and extends above from the bottom face of the lower side component. A gas circulation pipe which is formed of an elastic body and supplies the gas accumulating in the upper part of the gas liquid separation tank to a fluid flowing in the dissolving tank is held between the upper surface of the upper side component and the upper part of the second partition wall and thereby, a gap therebetween is made to be watertight.
Patent JP-2013069882-A (JP)
Title: Cleaning air blower unit
Inventor: NAKAO TATSUO
IPC: H01L21/673
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning air blower unit which can satisfactorily clean a substrate container, while appropriately flowing cleaning air from a cleaning air blowing surface toward an air venting surface.SOLUTION: A cleaning air blower unit J is detachably attached to a substrate container K stored in a storage device which comprises: a plurality of housing parts each of which houses the substrate container K having a rectangular parallelepiped shape; a substrate loading/unloading part which takes out and stores a substrate 1 from and into the substrate container K; and a conveyance means which conveys the substrate container K between the housing parts and the substrate loading/unloading part. The cleaning air blower unit J is equipped with: a fan filter unit F which uses one of the four lateral faces of the substrate container K as a cleaning air blowing surface and another lateral face opposite to the cleaning air blowing surface as an air venting surface, and which allows cleaning air blowing along a horizontal direction from the cleaning air blowing surface toward the air venting surface to flow therethrough; and a pair of shield plates 10 which cover two of the four lateral faces of the substrate container K, excluding the cleaning air blowing surface and the air venting surface.
Patent JP-2013073764-A (JP)
Title: Negative electrode active material for nonaqueous electrolytic secondary battery, nonaqueous electrolytic secondary battery, battery pack and method for manufacturing negative electrode active material for nonaqueous electrolytic secondary battery
Inventor: MORITA TOMOKAZU
IPC: H01M4/48
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic secondary battery having a longer life, an excellent initial efficiency of charge-discharge capacity, and a large capacity.SOLUTION: The negative electrode active material for a nonaqueous electrolytic secondary battery comprises a complex which has carbonaceous material, silicon oxide distributed in the carbonaceous material, and silicon distributed in the silicon oxide. The half-value width of a diffraction peak of Si(220)plane in the powder X-ray diffraction measurement is between 1.5° and 8.0° inclusive. The average size of the silicon oxide phase is between 50 nm and 1000 nm inclusive. In the size distribution of the silicon oxide phase, where a standard deviation is defined as (d84%-d16%)/2, the value of (standard deviation/average size) shows 1.0 or less. Further, the invention provides a nonaqueous electrolytic secondary battery with the active material, and a method for manufacturing the negative electrode active material for a nonaqueous electrolytic secondary battery.
Patent JP-2013070840-A (JP)
Title: Vacuum cleaner
Inventor: ARAKAWA MASAYUKI
IPC: A47L9/10
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner that can remove, with a simple operation, not only dust stuck to a dust collection container but also dust accumulated therein without making user's fingers dirty with the dust.SOLUTION: The vacuum cleaner includes a dust collection case 10 which is provided freely attachably/detachably in a cleaner body 2 with a built-in electric blower, wherein the dust collection case 10 has a freely openable/closeable lid body 12 and has a dust-collecting dust collection container 20 housed inside, and discharges dust by protruding of the dust collection container 20 from the front opening 33 of the dust collection case 10 when the lid body 12 opens. The vacuum cleaner is characterized in that the vacuum cleaner includes a lever 8 (input part) which imparts vibration to the dust collection container 20 protruding from the front opening 33 of the dust collection case 10, by reciprocating the lever manually by a user.
Patent JP-2012143812-A (JP)
Title: Friction stir welding material
Inventor: SAYAMA MITSURU
IPC: B23K20/12
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a friction stir welding material capable of preventing occurrence of corrosion with less man-hours.SOLUTION: A protrusion 30 protruding to a tool 50 side is mounted on a member 20A at (c), and the height H1 of the protrusion 30 is higher than the length h1 of a pin 51 of the tool 50. The welding terminal 40 is provided on the protrusion 30, and the pin 51 is pulled out at the welding terminal 40. The depth h2 of the recess 61 produced by pulling out the pin 51 at the welding terminal 40 after the completion of the welding is smaller than the height H1 of the protrusion 30, and as shown in (d), the thickness t1 obtained by reducing the depth h2 from the height H1 remains in the member 20A. Since the work for remaining the thickness requires only to pull out the pin 51 from the welding terminal 40 and does not require other separate operation, it brings about reduction of the man-hours. Since the surface 82 is not exposed to the outside due to the thickness t1, even when the members 10A and 20A are placed under the humid atmosphere, and even when the member 10A is a low-potential metal and the member 20A is a high-potential metal, it is possible to prevent the occurrence of the corrosion in the member 10A.
Patent JP-2013076635-A (JP)
Title: Waveform recording apparatus
Inventor: YOKOTA OSAMU
IPC: G01R13/22
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To record data capable of displaying or printing an accurate signal waveform surely in a short time.SOLUTION: A waveform recording apparatus includes: a signal processing part for performing signal-processing on an input signal; an A/D conversion part for A/D converting the processed signal; and a control part for executing waveform recording processing 10 for performing signal-processing on the input signal in accordance with a specified processing condition and sequentially recording sampling values of the digital signal A/D converted by the A/D conversion part in a data recording part in time series. When a new processing condition is specified during the execution of the recording processing 10 (step 14), the control part performs signal-processing on the input signal in accordance with the new processing condition, records first information (a control flag with a value "1") capable of specifying that the specification of the new processing condition correspondingly to an initial sampling value subjected to signal processing in accordance with the new processing condition (step 16) and records second information (setting information) capable of specifying the contents of the new processing condition correspondingly to the first information (step 17).
Patent JP-2013077713-A (JP)
Title: Thin film transistor manufacturing method
Inventor: MATSUBARA RYOHEI
IPC: H01L51/40
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a thin film transistor by using a printing method, which is excellent in in-plane uniformity of transistor characteristics and excellent in ink utilization efficiency, and which can form a fine pattern without requiring a preliminary treatment and the like.SOLUTION: A thin film transistor manufacturing method of manufacturing a thin film transistor 1 including a gate electrode 41 formed on an insulating substrate, a gate insulation film, a source electrode 43, a drain electrode 44, a semiconductor layer 45 and an encapsulation layer 46, comprises: an ink supply process of supplying an ink to a plate for printing on which an uneven pattern is formed by using ink supply means; an ink film removal process of removing an ink film at a non-printing part by using a relief printing plate after performing predrying of the ink; and an ink film transfer process of transferring an ink film of a printing part remaining on the plate for printing to a base plate 40 to form at least one of the semiconductor layer 45 and the encapsulation layer 46.
Patent JP-2013077714-A (JP)
Title: Semiconductor chip push-up piece, semiconductor chip push-up apparatus and semiconductor chip push-up method
Inventor: YAMAGISHI HIROYUKI
IPC: H01L21/301
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip push-up piece which can be released from dicing tape without trouble even if a semiconductor chip is small.SOLUTION: A semiconductor chip push-up piece (2) is pushed up in a direction of a center axial line (CL) with respect to a lower surface (DTb) of an adhesive tape (DT) in order to release a semiconductor chip (51a) deposited on the adhesive tape (DT) from the adhesive tape (DT). Furthermore, the semiconductor chip push-up piece comprises a flat surface (2t) and four flat surfaces (2h1-2h4). The flat surface (2t) is a part of a first plane orthogonal to a center axial line (CL2) and the edge thereof includes four sides (2tb1-2tb4) such that neighboring sides are orthogonal with each other. The four flat surfaces (2h1-2h4) are erected in four corners of the flat surface (2t), respectively and a distal end portion includes four projecting portions (2b1-2b4) and four sides (2ta-2td) included in a second plane parallel with the first plane, respectively. The four flat surfaces (2h1-2h4) are inclined in a direction away from the first plane as separated from the center axial line (CL2).
Patent JP-2013080319-A (JP)
Title: Network advertisement management system and program for network advertisement management system
Inventor: SAKUMA RYO
IPC: G06Q30/02
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a network advertisement management system capable of reducing burden for posting an application to an advertisement using a media application.SOLUTION: An application store AS, a user terminal U, and a management server MS are connected to one another through a network. In a media application on the user terminal U, SDK (user side management software) is incorporated. When the user terminal U accesses the application store AS by selecting advertisement display, the management server MS acquires application information corresponding to the selected advertisement display, media application information in the user terminal U, and information on the user terminal U and stores them as first information. The user terminal U transmits information on a new installation application and information on a user information terminal to the management server MS as second information on the basis of the SDK. The management server MS compares and checks the second information and the first information with each other to identify a media application that has contributed to a purchase of an application.
Patent JP-2012038330-A (JP)
Title: Hard disk drive
Inventor: YAMADA HIDEJI
IPC: G06F12/08
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To effectively determine the execution sequence of commands for transmitting a command completion notice after the completion of writing in a medium.SOLUTION: An HDD1 related to one embodiment of the present invention determines an execution sequence where an FUA command is prior to other write commands, when the FUA command is received in a state where the multiple write commands WR1-WR5 are cached. A write buffer is a ring buffer system. When predetermined reference is satisfied, the execution sequence of the FUA command or a series of write commands including the FUA command and mutually associated is set to the first execution sequence. When the reference is not satisfied, the oldest write command among the cached write commands is set to the first execution sequence, and the execution sequence of the FUA command or a series of write commands including the FUA command and mutually associated is set to the execution sequence after the oldest write command.
Patent JP-2012097353-A (JP)
Title: Method for thermal-spraying metallic glass on thin resin, and composite material having metallic glass coating film
Inventor: MURATA AKITO
IPC: C23C4/12
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a thermal-spraying method in which a sprayed coating film layer of metallic glass is formed on the surface of a very thin resin base material with strong adhesion without generating a through hole and without breaking the material.SOLUTION: The method for thermal-spraying metallic glass on a thin resin includes thermal-spraying the metallic glass without generating a through hole on the surface of the resin base material having a thickness of 30 μm to 1 mm. The method includes a thermal-spraying step of heating at least a part of a metallic glass powder by flame spraying or plasma spraying to a supercooled liquid state, allowing the metallic glass powder to collide with the surface of the resin base material at a particle velocity of 300 m/s or more, and laminating the flattened metallic glass powder until a thickness of 10 μm to 500 μm is obtained, thereby forming a sprayed coating film of an amorphous phase. The sprayed coating film has high adhesion to the resin base material, and has a surface roughness Ra of 10 μm or less.
Patent JP-2013089342-A (JP)
Title: Connector device
Inventor: TAKEMOTO MASATOSHI
IPC: H01R13/6587
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector device in which the portions between both ends in the arrangement direction of a plurality of signal contacts in a conductive shell, partially covering an insulating housing in which the plurality of signal contacts are arranged, are connected reliably and stably with the ground potential part in a wiring board.SOLUTION: The connector device includes an insulating housing 11 which forms a fitting recess 14 to be fitted with a plug connector, a plurality of signal contacts 17, ground contacts 18, and a conductive shell 13 partially covering the peripheral part of the fitting recess 14 in the insulating housing 11. The conductive shell 13 has a ground connection piece 23 formed to project toward a wiring board between both ends in the arrangement direction of the plurality of signal contacts 17, and connected with a ground terminal 20 provided on the wiring board along with the ground contacts 18 by soldering.
Patent JP-2013090259-A (JP)
Title: Crystal vibration piece and crystal device
Inventor: MATSUKURA NORITUGU
IPC: H03H9/19
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a crystal device preventing variations in vibration frequency even when a conductive adhesive is flown out to an excitation electrode side.SOLUTION: A crystal device includes: a crystal plate (130) having a first surface and a second surface on an opposite side to the first surface; a pair of excitation electrodes (131) provided in the first surface and the second surface in a center portion of the crystal plate, for exciting the crystal plate; a pair of extraction electrodes (133) extracted from the pair of excitation electrodes to a peripheral edge of the crystal plate; a pair of electrode pads (132) having the area for application of a conductive adhesive, connected to the pair of extraction electrodes, respectively, and disposed on the second surface; and a twin crystal region (135) formed between the electrode pads and the excitation electrodes and in the inside of the crystal plate in a direction from the second surface to the first surface.
Patent JP-2013093130-A (JP)
Title: Led lamp
Inventor: IMAI SADATO
IPC: H01L33/64
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp with a simple structure, that is excellent in heat radiation characteristics and can select illumination directions.SOLUTION: The LED lamp has a body part, a transparent cover installed on an upper side of the body part, and a base part installed on a lower side of the body part. A support pole is formed by integrating at least two rectangular metal members with an insulating member interposed in between, the upper part of the support pole making an element mounting part for mounting an LED, the lower part of the support pole making a support part, the LED is electrically installed on the two metal members interposing the insulating member at the element mounting part of the support pole, and the support part of the support pole is connected and fixed to a power supply part built-in in the body part.
Patent JP-2012039659-A (JP)
Title: Optical add-drop multiplexing apparatus
Inventor: HASHIZUME YASUAKI
IPC: H04J14/02
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for storing a signal light multiplexed with channels of different optical frequency intervals and performing add-drop for a channel with a desired optical frequency interval.SOLUTION: An optical add-drop multiplexing apparatus comprises: a first optical coupler for branching the signal light; a plurality of wavelength separation means which are connected to the first optical coupler and whose optical frequency intervals of channels subject to wavelength separation differ with each other; a second optical coupler for outputting the signal light after add-drop processing; a plurality of wavelength synthesis means which are connected to the second optical coupler and input an add signal light and whose optical frequency intervals of channels subject to wavelength synthesis differ with each other; and wavelength block means which is connected to the first and second optical couplers, blocks the signal light output as a drop signal light by the plurality of the wavelength separation means from the signal light received from the first optical coupler, and sends the blocked signal light to the second optical coupler.