baber/WOPTO huggingface dataset:
Patent JP-2011100109-A (JP)
Title: Infrared shutter mechanism and infrared measuring instrument
Inventor: MURAKAMI KENSUKE
IPC: G02B26/02
Filed: 2010-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To chop infrared beams in a sufficiently broad wavelength range without incurring the wear of a mechanical element and deterioration of transmittance in an open state.  <P>SOLUTION: Each of high refractive index layers 3, 4, 5 is formed of an electric conductive material so that the optical thickness nd becomes 1/4λ, where the wavelength of the infrared beam IR = λ, refractive index = n and physical thickness = d, and each of two high refractive index layers is optically integrated when a voltage is applied between the two facing high refractive index layers, the high refractive index layers are disposed so that air layers 8a, 8b having the optical thickness nd of 1/4λ are formed between the two high refractive index layers when the voltage is not applied between the two high refractive index layers, the infrared beam IR is allowed to transmit in the thickness direction when the respective high refractive index layers 3, 4, 5 are optically integrated in the thickness direction, and the infrared beam IR is reflected when the air layers 8a, 8b are formed between the respective high refractive index layers 3, 4, 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012060467-A (JP)
Title: Video content reproducing device, video content reproducing method, and computer program for the method
Inventor: ITO HIROYASU
IPC: H04N7/173
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a video content reproducing device capable of performing closed-captioned fast-forward reproduction of a closed-captioned content distributed from the outside via a network.SOLUTION: A video content reproducing device 110 designates a caption start time of a content and a reproducing range from the caption start time to obtain the content including caption data and video data from a distribution server 100, then calculates a caption start time of a content to be obtained next on the basis of a caption start time 301 and a reproduction time 302 included in the caption data, then designates the caption start time and the reproduction time to obtain the next content from the distribute server 100, then calculates a fast-forward reproduction time of a video frame corresponding to the caption of the caption data included in the video data on the basis of the number of characters of the caption extracted from the caption data, and then displays the caption data and the video frame as a still image for the fast-forward reproduction time.
Patent JP-2012059123-A (JP)
Title: Maintenance system and maintenance method
Inventor: IEMURA SHIGERU
IPC: B41J29/38
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To appropriately determine a defect in an ink jet printer on a side of a service center without worrying a user about security.SOLUTION: A maintenance system comprises: a printer control device 22 that is installed on a user side and is connected to an ink jet printer 21; a maintenance device 30 that is installed on a side of a service center; and a maintenance USB memory 40 that stores a maintenance application enabling the maintenance device 30 to execute maintenance of the ink jet printer 21 by connecting a line of communication between the printer control device 22 and the maintenance device 30. When the maintenance USB memory 40 is connected to the printer control device 22 and the maintenance application is launched, the line of communication between the printer control device 22 and the maintenance device 30 is connected and the maintenance device 30 executes examination etc. of the ink jet printer 21.
Patent JP-2012063613-A (JP)
Title: Head-mounted display device
Inventor: KIKUCHI SATORU
IPC: G02B27/02
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To improve impact resistance without worsening wearing feeling, and protect an optical unit from a comparatively large impact.SOLUTION: In the head-mounted display device 1 including an optical unit 3 which has a first magnetic member and displays an image, and a frame 2 which is mounted on the head of a wearer, the frame 2 includes a mounting portion 4 having a second magnetic member which makes the first magnetic member generate a magnetic attractive force enough to support the optical unit 3. The head-mounted display device can reduce an impact received by the optical unit 3 by disconnecting connection between the optical unit 3 and the mounting portion 4 when the optical unit 3 receives the impact.
Patent JP-2012064158-A (JP)
Title: Memory management device and memory management method
Inventor: ENDO YOSHIYUKI
IPC: G06F12/06
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To efficiently access data stored in a nonvolatile semiconductor memory by storing, before the access, the data in a storage device capable of performing high-speed access.SOLUTION: A memory management device 3 according to one embodiment of the present invention includes a history management unit 16, an address conversion table 13, an address management unit 17, and a read-ahead data management unit 18. The history management unit 16 manages an access history of data stored in nonvolatile semiconductor memories 61-6k used as a main memory 4. The address conversion table 13 includes a conversion table of a logical address and a physical address of the data. The address management unit 17 determines a second logical address to be accessed after access to a first logical address in the address conversion table 13 on the basis of the access history, and registers a second physical address corresponding to the second logical address in the address conversion table 13, with the second physical address associated with the first logical address. The read-ahead data management unit 18 stores data corresponding to the second physical address in a buffer 11.
Patent JP-2012066255-A (JP)
Title: Hydraulic press equipment for solidification treatment
Inventor: HONMA YUKI
IPC: B09B3/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide hydraulic press equipment for solidification treatment which is installed in a business establishment, a factory, a research institute or the like related to industrial waste transportation and which consumes low electric power and is operated in an energy saving fashion as a result.SOLUTION: The hydraulic press equipment for solidification treatment compresses a material k made of industrial waste in a mold 1 by a hydraulic cylinder 2 for compression to thereby form the material k into a solidified matter K. The equipment includes: at least one hydraulic cylinders 5, 9 related to the feed and exhaust of the material to and from the mold 1 in addition to the hydraulic cylinder 2 for compression; a hydraulic circuit 13 feeding pressure oil to each of the hydraulic cylinders 2, 5, 9 from a hydraulic pump 12 common to the hydraulic cylinders 2, 5, 9; and a controller 17 bringing the hydraulic pump 12 into an idle state during the period of time that all the hydraulic cylinders 2, 5, 9 connected to the hydraulic circuit 13 require no oil pressure.
Patent JP-2012068290-A (JP)
Title: Lens barrel
Inventor: FUJITA TAKASHI
IPC: G02B7/04
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel including a lens barrel easing the inclination of a cam groove.SOLUTION: The lens barrel is provided with: a first lens barrel 13 making a rotational movement; a second lens barrel including a straight advance barrel which is moved to advance straightly integrally, and a first cam pin engaging with a drive groove 13c of the first lens barrel 13 by going though the first cam groove provided on the straight advance barrel and making a rotational movement by rotation of the first lens barrel 13; and a third lens barrel including a second cam pin engaging with a second cam groove 13d provided on the first lens barrel 13 and making a rotational movement by rotation of the first lens barrel 13. In this case the drive groove 13c is formed from a first drive groove 13c1, a second drive groove 13c2 and a third drive groove 13c3 connecting an end section of the first drive groove 13c1 and an end section of the second drive groove 13c2, and one end 13d1 of one of the cam grooves, the second cam groove 13d, is disposed in the vicinity of the first drive groove 13c1 by going through an imaging surface side of the third drive groove 13c3 and the other end 13d2 of the other cam groove, the second cam groove 13d, is disposed in the vicinity of the second drive groove 13c2 by going though the subject side of the third drive groove 13c3.
Patent JP-2012066949-A (JP)
Title: Free-machining ceramics
Inventor: SAITO NORIKO
IPC: C04B35/10
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide free-machining ceramics having no color unevenness caused by addition of titanium oxide and use of plaster mold.SOLUTION: Free-machining ceramics composed of an aluminum oxide sintered compact includes 0.1 to 0.4 mass% of titanium oxide and 0.05 to 2.0 mass% of calcium oxide. The aluminum oxide sintered compact is formed by using slurry of a mixture in which powder of aluminum oxide, titanium oxide, and calcium oxide are mixed, by forming the mixture of powder using a mold 10 provided with a bottom part 11 composed of a predetermined water absorbent material and a side wall part 12 composed of a non-water absorbent material, and then by calcining the formed mixture.
Patent JP-2012068827-A (JP)
Title: Retrieval device for information related to acoustic data
Inventor: MOTEGI TOSHIO
IPC: G10L25/54
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval device for information related to acoustic data that is capable of accurately determining priorities among matching records when multiple records hit in retrieving information related to acoustic data in an acoustic database using acoustic data such as music.SOLUTION: A registered feature word group that expresses characteristics of original acoustic data and individual determination reference values for comparing registered feature words are registered in an acoustic database in advance. Retrieval feature words that express the characteristics of retrieval acoustic data are created for each predetermined section and are compared with the registered feature word group, and the number of total non-matching bits S representing the minimum difference level between the two word groups is calculated (S322). The number of total non-matching bits S is corrected based on a ratio between an defined standard minimum difference level and an individual determination reference value registered in correspondence to the registered feature word group to obtain a corrected value S' (S323). When the corrected value S' is equal to a determination threshold value MM2 or less, original acoustic data corresponding to the registered feature word group is identified as a subject to be selected (S326).
Patent JP-2012069202-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: MORIKADO MUTSUO
IPC: G11C16/02
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of surely reading data from a selected memory cell.SOLUTION: A nonvolatile semiconductor memory device according to one embodiment includes word lines connected to multiple nonvolatile memory cells, and a control circuit for selecting the nonvolatile memory cell and controlling a data reading operation. In performing the data reading operation, the control circuit applies a voltage obtained by adding a first adjustment voltage to an intermediate voltage of adjacent threshold voltage distributions to a selected word line connected to the selected memory cell, applies a voltage obtained by subtracting a second adjustment voltage from a read pass voltage that can conduct the nonvolatile memory cell to a first non-selected word line adjacent to the selected word line, applies a voltage obtained by adding the second adjustment voltage to the read pass voltage to a second non-selected word line adjacent to the first non-selected word line, and applies the read pass voltage to non-selected word lines other than the first non-selected word line and the second non-selected word line.
Patent JP-2012069722-A (JP)
Title: Electrical equipment
Inventor: MIHARA KENJIRO
IPC: H05K5/03
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide electrical equipment in which occurrence of migration is effectively suppressed by preventing a part in which migration may occur from being exposed to a high-humidity atmosphere (and high-temperature) as far as possible even if the part in which migration may occur cannot be completely sealed due to device configuration.SOLUTION: In an operation input device of an in-vehicle air conditioner, a rib 30 is extended from a rear cover 3 and the whole periphery of an electric element is surrounded by the rib 30 in consideration of the possibility of migration occurrence in an electric element on a circuit board 4 equipped inside. Consequently, exposing the electric element to a high-humidity atmosphere and high-temperature is suppressed by the rib 30 and the migration occurrence is effectively suppressed through a simple structure.
Patent JP-2012068520-A (JP)
Title: Label
Inventor: KURIHARA EIZO
IPC: G09F3/02
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To detect an erroneous packing when a portion not used as a delivery slip in a label on which at least the deliver slip is printed is erroneously packed.SOLUTION: A label 10 includes: a label main body 12 which comprises an upper paper base material 14 having a surface side on which at least a delivery slip 14A is printed, an adhesive layer 16 provided at the backside of the upper paper base material 14, and release paper 18 covering the adhesive layer 16; a cutting part 20 formed to divide the label main body 12 into a main body 21 including the delivery slip 14A and an end portion 22 not including the delivery slip 14A; and a magnetic member 30 provided at the end portion 22 of the label main body 12 and having a large Barkhausen effect.
Patent JP-2012070582-A (JP)
Title: Electric motor
Inventor: ITO SHINYA
IPC: H02K3/46
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To bring a shaft line of a motor shaft more closely to an attaching face of a support body in an electric motor which includes a plurality of conductive members having terminal portions extended outward from base portions by electrically connecting circular or arc base portions with the shaft line of the motor shaft as a center with coil terminals extended from a coil of a stator, and in which a planar side extending in parallel to a rotation shaft line of the motor shaft is formed in a motor housing attached to the support body and the side is brought close to/is confronted with the attaching face of the support body.SOLUTION: Terminal portions 30b and 33b to which coil terminals 28a and 28b of a coil 28 positioned on an attaching face 14-side among a plurality of terminal portions 30b, 31b, 32b and 33b are arranged in positions shifted from a part corresponding to the attaching face 14 of base portions 30a-33a in a circumferential direction.
Patent JP-2012070585-A (JP)
Title: Rotor for rotary electric machine
Inventor: TANAKA NAOTERU
IPC: H02K1/27
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To easily fix a metallic tube to a rotor core while damage of a magnet is prevented in a rotor for rotary electric machine including: a rotor core through which a rotor shaft passes and which is fixed to the rotor shaft; a plurality of magnets arranged in a plurality of places by leaving an equal interval in a circumferential direction of an outer periphery of the rotor core; and the metallic tube which has a cylindrical portion engaging the magnets and is fixed to the rotor core.SOLUTION: A metallic tube 40 integrally has a flange portion 40b extended to an inner side in a radial direction from one end of a cylindrical portion 40a. A tip portion of the flange portion 40b is sandwiched between an end plate 42 which is press-fitted to a rotor shaft 8 by bringing it close to/making it face one end in an axial direction of a rotor core 38. Thus, the metallic tube 40 is fixed to the rotor core 38.
Patent JP-2012072784-A (JP)
Title: Cylinder device
Inventor: IWATANI SHINGO
IPC: F16F9/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder device in which usability is improved.SOLUTION: The cylinder device includes: a projection 81, which is provided on either one of the inner circumferential surface of a cylinder and the outer circumferential surface of a rod and extended in the radial direction; inclination parts 91, 93, which are provided on the other one of the inner circumferential surface of the cylinder and the outer circumferential surface of the rod and contact the projection 81 when the rod is in the maximum protrusion state to relatively rotate the cylinder to the rod and to guide the cylinder to a predetermined relative rotational position; and a lock part 87, which is provided on the other one of the inner circumferential surface of the cylinder and the outer circumferential surface of the rod and holds the projection 81 in contact with the projection 81 when the rod moves in insertion direction by facing the projection 81 in the axial direction in the maximum protrusion state of the rod where the cylinder and the rod are located at the predetermined relative rotational position.
Patent JP-2012074119-A (JP)
Title: Commercial message detection method and device
Inventor: HASEGAWA SATOSHI
IPC: G11B27/034
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To find the best CM section by finely adjusting a starting position or ending position of an extracted CM section.SOLUTION: In a commercial message detection device 11 which detects a commercial message included in a television broadcast, a sound analysis part 16 detects a silent section from an audio signal of the television broadcast, and a CM candidate determination part 18 extracts as a CM candidate section a section in which two silent sections are present apart from each other at a predetermined time interval from the silent section detected by the CM candidate determination part 18; and a CM section determination part 20 determines a CM section in which two or more commercial messages are successively present based upon the extracted CM candidate section, and a CM section fine adjustment part 21 finely adjusts the starting position and ending position of the extracted CM section in the silent section.
Patent JP-2012071974-A (JP)
Title: Yard operation support method and yard operation support processing apparatus for product yard
Inventor: HOJO SHIGETO
IPC: B65G1/137
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To achieve operation of a temporary yard commensurate with a stock status needed for storage of steel products arriving in a product yard in future while considering the handling quantity.SOLUTION: In the yard operation support processing apparatus 3, a product information file 41 and a stock status file 43 are read and input from a database 4. An operation condition of the temporary yard is successively set. Thereafter, a future stock status of the temporary yard and a normal yard which transitions by normally placing sheet-like products arriving in the product yard for each shipping lot in the normal yard while temporarily placing the sheet-like products according to the operation condition is predicted, and an evaluation value indicating the future stock status and an evaluation value indicating a handling quantity required to move the sheet-like products temporarily placed in the temporary yard to the normal yard are acquired. The acquired future stock status-indicating evaluation value and handling quantity are output.
Patent JP-2012078108-A (JP)
Title: Display device for vehicle
Inventor: KANEKO HIROAKI
IPC: B60K35/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device having excellent visibility, with enhanced continuity and uniformity of display even in the case that a plurality of indicators are arranged adjacent to each other.SOLUTION: A display device has at least two indicators adjacent to each other and a see-through panel 6 which continuously covers the display surface side of these indicators. At least one of the two indicators displays a display image G on a display region adjacent to a boundary B of the respective indicators. The see-through panel 6 is provided with a lens part 61 which refracts transmission light beams forming the display image 6 to form a refractive image KG of the display image G on the boundary B. Since the boundary B is masked with the refractive image KG, excellent visibility is achieved with enhanced continuity and uniformity of display even in the case a plurality of indicators are arranged adjacent to each other.
Patent JP-2011171271-A (JP)
Title: Electrode paste composition and solar cell
Inventor: ADACHI SHUICHIRO
IPC: H01B1/22
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode paste composition that prevents oxidation of copper during calcination and forms an electrode with low resistivity, and a solar cell formed by using the electrode past composition.  <P>SOLUTION: The electrode paste composition contains metal particles having copper as the main constituent thereof; glass particles containing diphosphorous pentoxide and divanadium pentoxide, and the percentage of the divanadium pentoxide contained is at least 1 mass%; solvent; and resin. Also disclosed is a solar cell having electrodes formed using the electrode paste composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012078523-A (JP)
Title: Karaoke lyric character size control system
Inventor: SHIGYO RIE
IPC: G10K15/04
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To display karaoke lyric characters smaller than a display size set as a default without requiring troublesome operations when displaying externally input image data stored in an external storage medium as a background image.SOLUTION: A karaoke lyric character size control system includes connection confirmation means 39 for confirming a connection of an external storage medium 27, background image selection means 40 for selecting background image data set as a default for each music piece as a background image when the connection of the external storage medium 27 is not confirmed, and selecting externally input image data stored in the external storage medium 27 as a background image when the connection of the external storage medium 27 is confirmed, and lyric character size selection means 42 for selecting a display size set as a default when the background data is selected, and selecting a display size smaller than the display size set as a default when the externally input image data is selected.
Patent JP-2012077564-A (JP)
Title: Dust collector
Inventor: ISHIKURA ICHIRO
IPC: E02B5/08
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a dust collector capable of removing dust even when massive dust is deposited to a bar screen.SOLUTION: In a dust collector 1 including a rake part 2 provided with a plurality of first rake claws 22,... arranged in parallel in an alignment direction in which bars 81,... are arranged in parallel so as to remove dust X deposited on a bar screen 8 where the plurality of bars 81,... are arranged in parallel, the rake part 2 is further provided with second rake claws 23,... arranged in parallel with the first rake claws 22 in a direction crossing the alignment direction, and the second rake claws 23,... are provided on the tip with a sharp part 231 capable of piercing the dust.