baber/WOPTO huggingface dataset:
Patent JP-2010016525-A (JP)
Title: Sound processing apparatus and sound processing method
Inventor: YONEDA MICHIAKI
IPC: H04S7/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rightward or leftward bias of virtual sound image localization or loss of a desired sound image impression, even in an environment having bilaterally asymmetric sound characteristics for a listener.  <P>SOLUTION: A sound processing apparatus includes: a virtual sound image localization processing means 10 which processes sound signals of two channels so that a sound image of the sound signals is localized as a virtual image in a prescribed position other than an actual installation position of a speaker; and a correction processing means 20 which uses information for correction according with a positional relationship between the speaker and the listener to perform correction processing of the sound signal processed for localizing the virtual sound image. Delay means 31L and 31R are provided for at least a sound signal of one channel out of sound signals of two channels supplied to the virtual sound image localization processing means 10. Gain adjustment means may be provided instead of the delay means 31L and 31R.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015348-A (JP)
Title: Power supply circuit
Inventor: KITAMURA YUKIO
IPC: G05F1/56
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit ensuring operation of a low-voltage malfunction prevention circuit when an output voltage short-circuit protection circuit operates.  <P>SOLUTION: This power supply circuit has: a voltage regulator circuit 1 outputting output voltage Vout according to input voltage Vcc; and first switch means 4, 5 stopping supplying power supply voltage Vin from the outside to the voltage regulator circuit 1 as the input voltage Vcc according to a value of the output voltage Vout output by the voltage regulator circuit 1. The power supply circuit also has second switch means 1, 2 supplying the power supply voltage Vin to the voltage regulator circuit 1 as the input voltage Vcc regardless of the first switch means 4, 5 at the initial rise of the power supply voltage Vin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297479-A (JP)
Title: Hanger for clothing
Inventor: MORI SHINICHIRO
IPC: A47G25/32
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger for clothing capable of preventing the damage of the clothing without stretching the neck hole of the clothing when passing the hanger through the clothing.  <P>SOLUTION: A hanger body 22 is shaped enough to pass it from the sleeve of the clothing and hanging on the shoulder part. By making a hook part 23 for hanging in a freely detachable structure separated from the hanger body 22 or in a structure enough to pass it from the sleeve of the clothing while connecting with the hanger body, the problem is solved by providing the hanger for clothing capable of hanging the hook part 23 for hanging from the neck hole of the clothing after passing the hanger body 22 from the sleeve of the clothing and hanging on the shoulder part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018295-A (JP)
Title: Medium storing case
Inventor: AKIYAMA HIROAKI
IPC: B65D85/57
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium storing case capable of simply storing such a medium as an optical disc purchased and its accessaries and effectively avoiding deterioration such as breaking and rubbing thereof.  <P>SOLUTION: The medium storing case C is equipped with not only a base 1 and a pocket forming member 2 but also insertion auxiliary parts 411a, 412a and 421a which can freely bring the base 1 and the pocket forming member 2 into contact with each other or separate them from each other at the opening end of the pocket 4 under a developed state (Q). By such a constitution as this, such faults as breaking and bending of a jacket being the accessary J caused by unnecessary frictions with the base 1 being a flexible sheet and the pocket forming member 2, and such faults that transferring of the optical disc D and the accessary J under a purchased condition, complicated operation of taking in and out from the medium storing case C, and generating a deterioration such as breaking and rubbing of the accessary J, can be avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009036015-A (JP)
Title: Key head cover
Inventor: NAKAYAMA GENICHIRO
IPC: E05B19/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key head cover with excellent decorating features, ease of handling, and reliability by forming it to be easily detachable from a key head part without impairing decorating features and to have the connection function of the key head part to a key holder to arbitrarily attach a desired decoration thereon without preparing it as a blank key.  <P>SOLUTION: This key head cover 10 attached to the key head part for operably holding a key body 101 for locking-unlocking a lock mechanism comprises a ring member 11 connectable to the key holder, a hooking member connected to the ring member and a connection hole for the key holder of the key head part, and a cover member 13 in which a slit for containing the key head part together with the hooking member and the ring member is formed and having, on both surfaces, a flat surface part 14 for indicating various types of information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018993-A (JP)
Title: Connection fitting
Inventor: SAEKI EIICHIRO
IPC: E01D11/00
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection fitting capable of connecting two cables mutually, simply, and easily and fixing one cable on the other cable without fail.  <P>SOLUTION: This connection fitting is provided with plate-like members 110, 112 covering the first cable 90 by bolt connection, being plastically deformable depending on tightening force of bolt connection when covering the first cable, and fixed on the first cable and a cable connection part 118 connected with the plate-like members or nipped and held by at least two plate-like members and having one end connected with the first cable and the other end connected with the second cable different from the first cable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020090-A (JP)
Title: Image forming apparatus
Inventor: OKANO SATORU
IPC: G03G21/20
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which safely perform image forming process by preventing an image forming portion for performing an image forming operation of the image forming apparatus and an electrical component drive portion and the like for driving or controlling the image forming portion from being affected by coolant leakage, if it happens, via each joint portion between a pipe (such as a coolant inlet- or outlet-side pipe) provided in a heat-receiving member and a tube for forming a circulating path.  <P>SOLUTION: The joint portions 19a, 19b to which the inlet-side pipe 18a and outlet-side pipe 18b which are attached to the heat receiving member 4, and a first tube 15a and second tube 15b are connected respectively are disposed within a space A defined by shielding members 21 between the image forming portion for performing the image forming operation of the image forming apparatus and the electrical component drive portion for driving or controlling the image forming portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008251549-A (JP)
Title: Electrode catalyst structure as fuel cell membrane
Inventor: KAWAHARA TATSUYA
IPC: H01M4/86
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode catalyst structure as a fuel cell membrane which can contribute to controlling a deterioration of an electrolyte membrane due to heat and can prolong a life of the electrolyte membrane.  <P>SOLUTION: The electrode catalyst structure as a fuel cell membrane is provided with an anode side catalyst layer having a catalyst substance, a cathode side catalyst layer having a catalyst substance, and an electrolyte membrane having a proton conductivity pinched by the anode side catalyst layer and the cathode side catalyst layer. At least one of the anode side catalyst layer and the cathode side catalyst layer has a first layer arranged close to the electrolyte membrane and a second layer arranged farther away from the electrolyte membrane than the first layer. The first layer has a first carrier and a first catalyst substance carried by the first carrier, and the second layer has a second carrier and a second catalyst substance carried by the second carrier. The first carrier of the first layer has a base material of an inorganic substance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010020606-A (JP)
Title: Medical information mediation server, program thereof, and medical information mediation system
Inventor: YANAGISAWA YOSHINORI
IPC: G06Q50/22
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical information mediation server and the like for contributing to development of networking of local medical workers while facilitating appropriate provision of detailed medical information to busy medical workers at appropriate timing and information collection.  <P>SOLUTION: The information mediation server distributes comic images related to medical treatment to a plurality of terminals and mediates that one terminal of a member who meets a prescribed condition and is registered provides another terminal with information or collects information from another terminal, and includes: a table update part which includes a membership database, a transmission section table, and an address table, and updates the tables; an authentication part for authenticating members; a medical information transmitting/receiving part for detecting an identifier and transmitting medical information to each of the members; a first template for describing questions and answers related to medical information; and a second template for describing one-to-one messages. The server includes a template transmission receiving part for binding the template to the medical information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028912-A (JP)
Title: Power supply filter circuit
Inventor: IWATA YASUNOBU
IPC: H02J3/01
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply filter circuit that makes it possible to easily conform to an EMC standard.  <P>SOLUTION: The power supply filter circuit includes multiple Y capacitors for removing noise. The midpoints of the Y capacitors are respectively pulled out to independent terminals. The magnitude of leakage current is adjusted by combining these terminals grounded or ungrounded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022925-A (JP)
Title: Air blowing device and air current control method
Inventor: TOYODA KOICHI
IPC: B03C3/41
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blowing device enabling the production of ion wind improving blocking performance, and a method of controlling an air current.  <P>SOLUTION: The device includes plural blower units 1a in parallel, forming ion wind by providing an electric potential difference between a discharge electrode 2 and a counter electrode 3, and an air current control means R for substantially equalizing at least one, the air flow rates or the wind speeds of the ion winds discharged from the plural blower units. The air current control is carried out by detecting the current flowing in the blower units 1a using a detecting means D, and controlling the current flowing in the blower units according to the output of the detecting means D.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025455-A (JP)
Title: Countercurrent type direct heating heat exchanger
Inventor: JINNO YOSHINORI
IPC: F28C1/06
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a countercurrent type direct heating heat exchanger capable of suppressing drift upon supplying a heating fluid, preventing local wear of a member, and efficiently performing heat exchange.  <P>SOLUTION: The countercurrent type direct heating heat exchanger incorporates a supply pipe 1 for the heating fluid, a supply nozzle 2, a ring-shaped rectifying plate 3, and an umbrella type dispersion plate 4. The shape of the supply nozzle 2 is a pipe shape having a circular cross section, its dimensions satisfying expressions (1) and (2), wherein expression (1): Ln/Dn≥1 in which Ln is a length of the supply nozzle 2 and Dn is an inner diameter of the supply nozzle 2, and expression (2): 1.5≤Sp/Sn≤2.0 in which Sp is an internal cross section of the supply pipe 1 and Sn is an internal cross section of the supply nozzle 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032216-A (JP)
Title: Marking method and ink
Inventor: INOUE FUMIHIRO
IPC: G01C15/00
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking method applicable even when marking a portion to be irradiated with sunlight.  <P>SOLUTION: A UV-hardener 4 having photosensitivity to ultraviolet rays is applied to a surface portion including a prescribed position of a post 3 being a marking object, and the prescribed position is irradiated with an ultraviolet laser beam 2. Since ultraviolet rays included in the sunlight is weak in comparison with the ultraviolet laser beam, the UV-hardener 4 does not harden in response to the sunlight, even if it is applied to the post 3 to be irradiated with the sunlight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035298-A (JP)
Title: Electric power conversion circuit, and control device for multi-phase electric rotary machine
Inventor: KIMURA TOMONORI
IPC: H02M3/155
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components used in a power conversion circuit which is to be connected between a battery 12 and a motor 10.  <P>SOLUTION: An EPC 14, connected between the motor 10 and the battery 12, fixes the potential of a V phase to the potential of a positive electrode of the battery 12. A converter unit having chopper circuit parts CPu, CPw and capacitors Cu, Cw and converting the voltage of the battery 12 is connected to U and W phases. As a result, by adjusting the potentials of the U and W phases, up to a voltage which is twice the voltage Vin of the battery 12, with the positive electrode potential of the battery 12 as a reference, the absolute values of a line voltage Vuv between the U and V phases and a line voltage Vvw between the V and W phases can be operated, by setting the voltage Vin of the battery 12 as the upper limit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229438-A (JP)
Title: Method and apparatus for evaluating deliciousness of cooked product
Inventor: HIRAMOTO RIE
IPC: G01N5/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To propose a method for anyone to easily judge, as "deliciousness including texture", the doneness of food that is cooked for eating.  <P>SOLUTION: A method for evaluating the deliciousness of a cooked object and an evaluation apparatus that is used therefor perform pressure treatment on a cooked object to such an extent that a transformation ratio of the thickness of the cooked object after depressurization to the thickness of the cooked object before pressurization is not more than 10%, and measures the amount of a liquid having leached from the cooked object by the pressure treatment, thereby evaluating the deliciousness of the cooked object according to the level of the amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012758-A (JP)
Title: Binder or notebook in which pages can be opened in upper, lower, right and left directions, allowing five pages to be shown at the same
Inventor: AOKI SATOSHI
IPC: B42D15/00
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder or a notebook in which page opening direction can be increased to four including upper, lower, right, and left four directions to show five pages at the same.  <P>SOLUTION: Metal fittings 2 for binding papers of the binder 1 are attached thereto like a square, and the papers 3 are pinched with the desirable binding fittings so as to superpose the papers on each other. Thereby the directions for opening the pages are increased to upper, lower, right and left, and the number of pages which can be shown at the same time becomes five.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030954-A (JP)
Title: Treated powder and emulsion composition
Inventor: NANBA TOMIYUKI
IPC: A61Q1/06
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treated powder having good dispersibility into water and emulsifiability of oily components, a method for manufacturing the treated powder, an emulsion composition comprising the treated powder, and a cosmetic having excellent stability and a good use feeling.  <P>SOLUTION: The treated powder is obtained by subjecting a powder to surface treatment with a polyether-modified organohydrogenpolysiloxane having at least one Si-H group, at least one polyoxyalkylene group and/or polyglyceryl group in the molecule and/or a polyglycerin-modified organohydrogenpolysiloxane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031971-A (JP)
Title: Base for mounting object fixture for gypsum board
Inventor: MATSUMOTO TOMONORI
IPC: F16B5/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base for mounting an object fixture for gypsum board, which is easily and surely fixed to a wall face made of gypsum board, can be molded by simple processing, and excellent in productivity.  <P>SOLUTION: The base for mounting an object fixture for gypsum board, includes: an approximately disk-shaped first base member 2, fixed to the wall face 13, having at least three guide holes 4 formed along a circumferential direction at equal intervals to penetrate obliquely with respect to an axis from the surface to near the center of the bottom surface and guide pins 10; and an approximately disk-shaped second base member 3 which is fitted integrally with the surface of the first base member 2, and in which the pins 10 are inserted. Communication holes 5 communicating with the guide holes 4 to constitute through-holes are formed to the second base member 3 as many as the guide holes 4. Recesses 6 and projections 7 mutually fitted at positions where the guide holes 4 communicate with the communication holes 5 are respectively formed to the surface of the first base member 2 and the second base member 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008295090-A (JP)
Title: Broadband antenna
Inventor: TEJIMA MASAO
IPC: H01Q5/10
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband antenna capable of achieving band-widening and multi-resonating.  <P>SOLUTION: An antenna 100 comprises a plane conductor 1, a linear conductor 2, a feeding point 3, a ground plate 4 and the like. The plane conductor 1 has a rectangular plate shape, the feeding point 3 is formed at one corner thereof, and power feeding is performed. A side 1a (second side) communicating with the one corner is away from the side 4a (first side) of the ground plate 4 approximately in parallel by only a fine gap G. Furthermore, the other side 1b (third side) communicating to the one corner is located in a vertical direction to the side 4a of the ground plate 4. Then, the linear conductor 2 is connected near a terminal at an opposite side to the feeding point 3 on the side 1b. The surface of the plane conductor 1 and the surface of the ground plate 4 are positioned on the same surface and the linear conductor 2 is also disposed on the same surface. A low-frequency distance L=30 mm is about 1/4 with respect to a wavelength λL. A high-frequency distance H=19 mm is about 0.3 times with respect to a wavelength λH. The gap G is about 0.3 times or less of the high-frequency distance H=19 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041175-A (JP)
Title: Method and system for semi-chemical pulping
Inventor: STROMBERG BERTIL
IPC: D21C3/02
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inhibiting adherence of lignin to an extraction screen of a cooking vessel.  <P>SOLUTION: The method for inhibiting fouling of a black liquor extraction screen in a cooking vessel for semi-chemical pulping, comprises the steps of: feeding lignocellulosic material and green liquor to the cooking vessel for semi-chemical pulping; cooking the lignocellulosic material in the cooking vessel for semi-chemical pulping such that some or all lignin is separated from the lignocellulosic material, and wherein lignin is dissolved into a cooking liquor; extracting via an extraction screen black liquor comprising dissolved lignin, wherein the black liquor is formed during the semi-chemical pulping process from the cooking vessel; and adding white liquor or a base to the cooking vessel at or near the extraction screen, such that a pH at or near the extraction screen is elevated and inhibits lignin from adhering to the extraction screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010040319-A (JP)
Title: Method and apparatus for detecting electrolyte amount of secondary battery
Inventor: KUZUTANI TAKASHI
IPC: H01M10/48
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for detecting the amount of an electrolyte of a secondary battery.  <P>SOLUTION: The method for detecting the amount of the electrolyte of the secondary battery includes steps for detecting an AE (acoustic emission) signal generated in a battery case 300 from an AE signal detecting sensor 11 mounted to the battery case 300, and detecting the amount of an electrolyte of the secondary battery 1000 based on the AE signal. The apparatus 10 for detecting the amount of the electrolyte of the secondary battery includes the AE signal detecting sensor 11 mounted to the battery case 300, and an electrolyte amount detecting part 16 detecting the amount of the electrolyte of the secondary battery based on the AE signal detected by the AE signal detecting sensor 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038048-A (JP)
Title: Piston of internal combustion engine
Inventor: SUZUKI TAKAO
IPC: F16J1/02
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight piston of an internal combustion engine capable of maintaining an attitude as much as possible when reciprocating.  <P>SOLUTION: A first sidewall 5 to a fourth sidewall 8 extend along a virtual surface F including the axis 21 of a piston pin 20 and being a surface with a surface extending in a thrust direction and an anti-thrust direction supposed. The first sidewall 5 and a third sidewall 7 are connected to each other, and the connecting part thereof forms a first skirt 9. A second sidewall 6 and a fourth sidewall 8 are connected to each other, and a connecting part thereof forms a second skirt 10. Each of the first skirt 9 and the second skirt 10 has a surface composed of a cylindrical surface formed by approximately the same diameter as the outside diameter of a piston top 2 and made to slidably contact with the bore of the internal combustion engine during the operation of the engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT