baber/WOPTO huggingface dataset:
Patent JP-2012049652-A (JP)
Title: Multichannel audio reproducer and multichannel audio reproducing method
Inventor: TANAKA NAOYA
IPC: H04S1/00
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a multichannel audio reproducer capable of correctly recognizing a sound source position regardless of a distance between the sound source and a listener.SOLUTION: A multichannel audio reproducer comprises a localization sound source estimation part 1 estimating a localization sound source signal when a localization sound source exists in an input multichannel audio signal, a sound source signal separation part 2 separating the input multichannel audio signal into the localization sound source signal and a non-localization sound source signal, a sound source position parameter calculation part 3 calculating a sound source position parameter based on signal components composing the localization sound source, a sound source position determination part 101 determining whether a sound source position specified by the sound source position parameter is in an area close to a listener or in a distant area, a first reproduction signal generation part 102 generating a reproduction signal to control the sound source position when it is in the distant area, a second reproduction signal generation part 103 generating a reproduction signal to control the sound source position when it is in the close area, and a switch part 104 switching between the first reproduction signal generation part 102 and the second reproduction signal generation part 103.
Patent JP-2012046575-A (JP)
Title: Sugar chain polymer and neutralizing agent containing the same
Inventor: MIZUSAWA ATSUSHI
IPC: C02F1/66
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a neutralizing agent which targets environmental clean-up, and corresponds to a wide pH range, and itself is biodegradable before and after neutralization.SOLUTION: An alginate is modified with an organic structure having an imidazole group to provide a sugar chain polymer having an acid-neutralizing ability. Also, an alginate is modified with an organic structure having an imidazole group and then further with a long chain alkyl to provide a sugar chain polymer having an acid-neutralizing ability and a surface activity ability. Since the modified alginate holds biodegradability, the modified alginate safely and effectively acts as a neutralizing cleanser only by being sprayed in an environment, when the environment is polluted with an acid and an oil.
Patent JP-2012049751-A (JP)
Title: Master unit
Inventor: WAKIZAKA MASAAKI
IPC: H04N1/32
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a master unit which can prevent wrong transmission.SOLUTION: An MFP 1 can prevent wrong transmission when a slave unit 40 is judged to be outside a prescribed range of the MFP 1 while communication is going on between the slave unit 40 and an external unit 102, because a facsimile transmission of data is forbidden. On the other hand, when the slave unit 40 is judged to be inside the prescribed range of the MFP 1, even while communication is going on between the slave 40 and the external unit 102, that is, when it is most likely the user using the slave unit 40 is the same person as the one who pressed a start key 15a of the MFP 1, facsimile transmission to the external unit 102, with which the user is communicating, is executed under the condition that the start key 15a is pressed. Therefore, the device can be user-friendly.
Patent JP-2012046392-A (JP)
Title: Optical glass
Inventor: KONOSHITA SATOKO
IPC: C03C3/091
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide optical glass which maintains high transmittance in a visible light region while having a reduced content of SbO.SOLUTION: The optical glass has a composition comprising, by mass%, ≥35% of SiO, <50 ppm of SbOand <30 ppm of FeO, wherein the value of (FeOcontent/total Pt content) is 5.5-14. It is preferable that the absorption edge of the transmittance, measured at a thickness of 10 mm, is 310 nm or less.
Patent JP-2012053845-A (JP)
Title: Medical expense deduction procedure support system
Inventor: MIYADAIRA AKEMI
IPC: G06Q50/22
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To ensure benefit of tax payers, reduce labors of certified tax accountants and provide clear figures to the National Tax Administration Agency through consolidating only qualified commodities for medical expense deduction as a purchase history in one receipt.SOLUTION: A drugstore or a supermarket makes a storage medium such as hard disk store qualified commodities for medical expense deduction for a separate management. By using a customer identification number given to a customer card or a points card recently widespread, when a customer purchases commodities at the drugstore or the like, qualified commodities for medical expense deduction are classified from other commodities, and the drugstore or the like stores only the qualified commodities for medical expense deduction purchased in the storage medium in association with the customer identification number implemented in the drugstore. Then, according to a request from the customer, a purchase list of the qualified commodities for medical expense deduction for the final tax return for the current year is collectively output.
Patent JP-2011011333-A (JP)
Title: Shrink-fitting device for tool holder
Inventor: FRANZ HYMER
IPC: B23P11/02
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a spouting cap capable of spouting a content by adjusting the flow rate of the content from a second spout having a small diameter.SOLUTION: In a shrink-fitting device for inserting a rotary tool (5) in a center reception opening of a tool holder (3) in a shrink-fitting manner, the tool holder (3) press-fits and holds the rotary tool (5). The shrink-fitting device includes induction heating devices (15, 18) for executing the heat inflation of the tool holder (3) in the reception opening area. Cooling devices (51, 53) which is arranged in physical contact with the tool holder (3) on the tool holder and provided with at least one cooling collar (53) to allow liquid refrigerant to flow therethrough are provided to cool the opening area of the tool holder. The liquid refrigerant reduces the entire time span required for the shrink-fitting stage.
Patent JP-2012058543-A (JP)
Title: Stereoscopic display device
Inventor: FUNAKI MASANORI
IPC: G09F9/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic display device capable of easily generating a high-definition and realistic stereoscopic image.SOLUTION: A stereoscopic display device 1 is configured by a plurality of regularly arranged scan module pixels (SM pixels) 2. The SM pixels 2 scan image information toward the front side the stereoscopic display device 1 by a beam of light. The image information displayed in each of display ranges 3 of the pixel information output by one of the SM pixels 2 represents a minimum unit constituting a three-dimensional image. The SM pixels 2 output different information for different angles at which the beam is emitted. Each of the SM pixels 2 can change the information according to the direction to which the beam is emitted, therefore, different image can be seen for the same pixel according to the direction from which the display device is seen. Moreover, by using the SM pixels 2, since only one piece of information of a light source in each of the pixels can be sent for one direction, a plurality of light sources do not overlap with each other within the pixel.
Patent JP-2011026608-A (JP)
Title: Chemically amplified positive resist composition, (meth)acrylate derivative and process for producing the same
Inventor: TAKEMOTO KAZUKI
IPC: G03F7/039
Filed: 2010-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically amplified positive resist composition suitable for ArF excimer laser lithography, giving particularly excellent line edge roughness, and capable of giving finer patterns.  <P>SOLUTION: There is provided a radiation sensitive composition comprising a resin which comprises a repeating unit of formula (I) and at least one repeating unit selected from the group consisting of repeating units of formulas (II)-(V) and an acid generator. Y represents a cycloaliphatic hydrocarbon group. Z represents a divalent hydrocarbon group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056908-A (JP)
Title: Method for producing optically active epoxy compound
Inventor: KATSUKI TSUTOMU
IPC: B01J31/22
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optically active epoxy compound, which considers global environmental load.SOLUTION: The optically active epoxy compound is produced in a high enantioselectivity by a reaction using an optically active ruthenium (nitrosyl)-salen complex represented by formula (1) as a catalyst and molecular oxygen as an oxidizing agent under light irradiation.
Patent JP-2012059220-A (JP)
Title: Communication mode setting apparatus
Inventor: WATABE MASAKI
IPC: G06K17/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication mode setting apparatus capable of extending a communication distance of wireless personal area communication and also executing actual communication without problems.SOLUTION: When confirming whether or not an electronic key 2 approaches a reader/writer 10, an RF circuit impedance is set low (a Q factor of an antenna 14 is set high), thereby setting an operation mode of the reader/writer 10 to a detection mode. Therefore, the approach of the electronic key 2 can be detected remotely. Furthermore, when the approach of the electronic key 2 is detected under the detection mode, the RF circuit impedance is set high (the Q factor of the antenna 14 is set low), thereby setting the operation mode of the reader/writer 10 to a communication mode. Therefore, after the approach of the electronic key 2, communication with the electronic key 2 can be established without problems.
Patent JP-2011234336-A (JP)
Title: Image data transmitting apparatus, image data transmitting method and image data receiving apparatus
Inventor: TSUKAGOSHI IKUO
IPC: H04N21/435
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To allow an MVC-enabled receiver to perform right stream reception accurately in response to a dynamic alteration in distribution contents.SOLUTION: A broadcast station 100 transmits a first transport stream TS1 and a second transport stream TS2 in a time dividing manner. The TS1 contains a video elementary stream of a base view and the predetermined number of non-base views. The TS2 contains a video elementary stream of two-dimensional (2D) image data. Stream association information associating the base view and the predetermined number of non-base views is inserted to the TS1. On the basis of the stream association information, a receiver 200 recognizes that the TS1 is transmitted. Furthermore, the association of the base view and the non-base views is also known. The receiver 200 is capable of accurately dealing with a dynamic alteration in TS1 and TS2, namely, a dynamic alteration in distribution contents, thereby performing right stream reception.
Patent JP-2012050793-A (JP)
Title: Reading stand
Inventor: IIZUKA KOJI
IPC: A47B23/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a reading stand which enables a user to read in a supine posture as well as in a posture with the upper part of the body propped up and in which a bookrest is allowed to be detached from the reading stand and is used as an independent bookrest directly, while a conventional reading stand is usually configured to have a bookrest and a stand for holding the bookrest integrated as one unit.SOLUTION: In nearly the center of the rear side of the bookrest, a holder is installed having a mounting hole in the left/right direction of the bookrest. A U-shaped stand having a circular cross section and formed of a perpendicular portion connecting a parallel portion A and a parallel portion B, is formed. The parallel portion A of the U-shaped stand is inserted into the mounting hole of the holder and the bookrest is made to obliquely stand up on a desk using a lower part of the bookrest and the parallel portion B of the U-shaped stand. The parallel portion B of the U-shaped stand is made longer than the parallel portion A and is inserted into the mounting hole of the holder. An end of the parallel portion B is protruded to the side of the bookrest and is clamped with the arm of the stand arranged in the front of the bookrest.
Patent JP-2012061212-A (JP)
Title: Identification plate fastening device
Inventor: HIZUME HIROMI
IPC: G06K19/077
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an identification plate having merchandise information, and an identification plate fastening device for mounting the identification plate which is easily and surely mounted and does not come off merchandise after mounted, thereby preventing the management and camouflage of the merchandise, and to make the manufacture easy and low in cost.SOLUTION: The fastening device for attaching the identification plate 4 having a through hole includes a male part 2, a female part 3, and a band for connecting them. The male part 2 is provided with locking parts 2f, 2g for mounting the identification plate 4, and the male part 2 and the female part 3 are engaged with each other by a connecting part 2d and connecting claws 3c, 3d. The identification plate 4 is fixedly locked by the locking parts 2f, 2g and held between the male part 2 and the female part 3.
Patent JP-2012069581-A (JP)
Title: Schottky junction element using oxide semiconductor
Inventor: SHIINO OSAMU
IPC: H01L29/872
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a Schottky junction element having desired characteristics while reducing the cost when the Schottky junction element is formed by laminating a metal oxide film and a conductive polymer film.SOLUTION: The Schottky junction element is constituted by laminating a metal oxide film containing at least tungsten-doped indium and having a previously controlled carrier concentration, and a conductive polymer film.
Patent JP-2012067943-A (JP)
Title: Sintered ore manufacturing device and sintered ore manufacturing method
Inventor: SATO YUKINORI
IPC: C22B1/20
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce vibration (secondary vibration) of fixtures in a residence caused by a vibration sifter without any influence of dark noise.SOLUTION: A sound pressure level gauge 10 measures a sound pressure level in a direction near a residence which receives an influence of low-frequency noise caused by first and second vibration sifters 5 and 6. When the sound pressure level is a threshold value or higher, it is determined that the secondary vibration is likely to occur due to background noise (steps S2 and S3). The target production volume is reduced to a specified reference production volume Pm or less, and the sound pressure level is reduced by reducing the vibration speeds of the first vibration sifter 5 and the second vibration sifter 6 (steps S4 to S6). The sound pressure level is reduced by increasing the target production volume more than the reference production volume Pm (steps S7 to S9) during a production increase time t2 to compensate for the sum of the reduced production volume in a production cutback time t1, after curtailing the production volume during the predetermined production cutback time t1, while maintaining the final production volume of sintered ore.
Patent JP-2012068123-A (JP)
Title: Control rod lifetime evaluation method and control rod lifetime evaluation device
Inventor: KIMURA RYUSUKE
IPC: G21C17/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a control rod lifetime evaluation method which allows an accurate lifetime evaluation on each control rod used in a nuclear reactor with fuel assemblies loaded, including at least either of uranium fuel assembles and MOX fuel assemblies.SOLUTION: A reactor core performance calculation device 1, which is a control rod lifetime evaluation device, executes lifetime evaluation in such a manner that; an output distribution computation section 2 obtains output of a fuel assembly adjacent to a control rod by using a neutron measurement value, a lifetime computation section 3 calculates a depletion amount ofB included in BC that the control rod has, and a comparison computation section 4 determines whether the calculated depletion amount ofB is over a monitored limit value of the depletion amount. The depletion amount ofB over the monitored limit value indicates that the control rod has reached the end of its nuclear lifetime.
Patent JP-2012069397-A (JP)
Title: Electric unit, manufacturing method of substrate on which surface-mounted connector is mounted, and substrate on which surface-mounted connector is mounted
Inventor: SHIMIZU HIROSHI
IPC: H01R43/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric unit and the like capable of fixing a surface-mounted connector to a substrate more firmly and stably.SOLUTION: An electric unit comprises: a connector 1; and a circuit board 3 on which the connector 1 is mounted. The connector 1 comprises: a plurality of terminals 20; a housing 10 holding these terminals; and a fixing member 22 for fixing the housing 10 to the circuit board 3. The fixing member 22 has a plurality of shaft parts 28 which extend parallel to each other and in the same direction. The circuit board 3 includes through holes 30 into which each shaft part 28 of a bottom wall part 12 is inserted and a land part 32 for fixing members used to solder the shaft parts 28 inserted into these through holes 30 on the rear side of the circuit board 3. The land part 32 for the fixing members has a shape which allows the shaft parts 28 of the fixing member 22 to be integrally fixed to the circuit board 3 with fillets being continuously formed on the shaft parts 28 which are adjacent to each other.
Patent JP-2012068507-A (JP)
Title: Emulsion ink for electrowetting device and electrowetting device
Inventor: NAKASUGA AKIRA
IPC: G02B3/14
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide emulsion ink for an electrowetting device capable of easily manufacturing a high-quality electrowetting device, and furthermore, to provide an electrowetting device using the emulsion ink for an electrowetting device.SOLUTION: Emulsion ink for an electrowetting device, which is formed by dispersing hydrophobic liquid into hydrophilic liquid, contains a nonionic surfactant composed of a compound including a hydrophobic segment and a compound including a hydrophilic segment. A difference between an SP value of the compound including the hydrophobic segment and an SP value of the compound including the hydrophilic segment is 4 or more.
Patent JP-2012070775-A (JP)
Title: Biological organ dilator
Inventor: KAMIMURA MISAKI
IPC: A61M29/00
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a biological organ dilator, in which priming work is easy, and stent indwelling work can be easily and securely performed.SOLUTION: The biological organ dilator 1 includes a first tip side tube 20, a second tip side tube 21 of which a tip is close to a base end of the first tip side tube, a base end side tube 4, a fixed tube 8, a slide tube 7, a stent housing cylindrical member 5, a stent 3, and a rigidity providing part 11. The first tip side tube includes a first fixing part 24a with the rigidity providing part, and the second tip side tube includes a second fixing part 46a with the rigidity providing part. Between the first fixing part 24a and the second fixing part 46a, a base end part of the first tip side tube and a base end part of the second tip side tube are housed. Also, a tubular member 45 to form a passage 45a is disposed to communicate the inside of the first tip side tube and the inside of the second tip side tube to the inside of the tip side of the biological organ dilator.
Patent JP-2012073010-A (JP)
Title: Ice making device
Inventor: ITO AKIHIRO
IPC: F25C5/04
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ice making device superior in effect of increasing the number of ice making chambers to increase in dimension of the ice making device as a whole.SOLUTION: In this ice making device in which ice made in an ice tray, is scraped out, the ice tray 2 has a plurality of rows of the ice making chambers 12 in which the plurality of ice making chambers 12 are arranged along the longitudinal direction, in the width direction, a scraping member 3 includes a rotating shaft 17 extending along the rows of the ice making chambers 12 at an upper section of the ice making chambers 12, and a plurality of scraping-off pieces 18 radially projecting from the rotating shaft 17, rotated on the rotating shaft 17 by a driving member 5, and movable into each ice making chamber 12, and the plurality of scraping members 3 are formed corresponding to the number of rows of the ice making chambers 12.
Patent JP-2012079821-A (JP)
Title: Electrode, manufacturing method thereof, and power storage device
Inventor: TAKAGI HIROMICHI
IPC: H01M4/13
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrode capable of obtaining high adhesion between a current collector and an electrode layer; a manufacturing method of the electrode; and a power storage device having high reliability and low internal resistance.SOLUTION: The electrode 10 includes the current collector 11 having through-holes 12 and the electrode layer 15 containing an active material which is formed on at least one surface of this current collector. In the current collector, the internal surfaces of the through-holes have an average roughness of 0.1 to 30 μm measured in accordance with JIS B 0601 and also have the roughness where the number of irregularities having a height of 0.1 μm or higher from the mean line is 10 to 200 per 100 μm of the measured length, respectively, and the average particle diameter D50 of the active material is 0.15 to 9.95 μm.
Patent JP-2012076322-A (JP)
Title: Thermal transfer sheet
Inventor: HASEGAWA HIROYUKI
IPC: B41M5/388
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet excellent in plasticizer resistance of a printed matter.SOLUTION: In the thermal transfer sheet with dye layers formed on one surface of a base material film, a dye layer of yellow which constitutes the dye layer includes a dye expressed by a specific structural formula, and further a dye expressed by a specific structural formula different from that of the dye to be used together.
Patent JP-2012080691-A (JP)
Title: Hanging metal hardware for electric pole of cable support wire
Inventor: KITAYAMA JUNICHI
IPC: H02G1/02
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use cable support wire hanging metal hardware capable of providing a stable retaining condition relative to an electric pole of cable support wire.SOLUTION: A hanging metal hardware includes clamping bolts 3 inserted in a pair of insert holes 10 and 10, 12 and 12 provided on both sides in length direction, and a pair of inner and outer pinching plates 1 and 2 for clamping by causing to face each other using nuts 4 engaged with the bolts 3. Each of the pinching plates 1 and 2 is provided with insert holes 9 and 11 in which a support bolt 31 is inserted and which are protruded on the peripheral side surface of an electric pole D, at a position between the insert holes 10 and 10, 12 and 12, and engaging recesses 7 and 14 which face each other at a lower end to partially engage with a support wire Cs of a cable. The inside pinching plate 1 on the electric pole D side is provided with a pair of ridges 5 and 5 extending in the length direction of the electric pole, which contact to the peripheral side surface of the electric pole D when a nut 32 engaged with the support bolt 31 is clamped.