baber/WOPTO huggingface dataset:
Patent JP-2010203650-A (JP)
Title: Heating cooker
Inventor: MINEOKA TATSUYA
IPC: F24C1/00
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker in which a pot of a steam generator can be removed and which can securely detect no-water burning by a simple configuration.  <P>SOLUTION: The heating cooker includes: the pot having a nozzle for blowing out steam and a grip; a storage part for storing the pot; a connecting part to which the nozzle of the pot is connected with the pot stored in the storage part; a heater 122 for heating the pot stored in the storage part; and a heating chamber to which the steam blown out from the nozzle of the pot is supplied via a steam route including the connecting part. Based on the temperature of atmosphere within a steam route detected by a steam temperature sensor 234 provided at the connecting part side of the steam route, whether or not no-water burning is performed in the pot is sensed by a no-water burning sensing part 200b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200914-A (JP)
Title: Game machine
Inventor: KOSUGE KENTARO
IPC: A63F7/02
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for effectively performing correction absorption, such as ricketiness or shake of a movable part, by adopting a simple and inexpensive configuration whereas a cantilevered movable part which is likely to cause ricketiness, a shake, or the like when lifted is used.  <P>SOLUTION: A movable performance device 50 includes: a lift drive part 55 for supporting a front end part 56a of an arm part 56 so that the front end part can be lift driven; an engagement part 56c provided nearer the movable part 54 side relative to a support part of the lift driven part of the arm part; a guide groove part 63 provided at the lift drive part so that it goes along a lift direction of the arm part; a movement member 64 movably placed along the guide groove part in the state that a pawl part 64a projects; and a tension coil spring 65 for urging the engagement part and the pawl part in the direction in which they are drawn. Thus, in performing lift operation of the arm part, correction absorption is effectively performed to the shake of the movable part cantilevered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009217267-A (JP)
Title: Stripper for dry film removal
Inventor: LIU WEN DAR
IPC: H01L21/027
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoresist stripper formulation and a method for removing photoresist, an etching residue or an ashing residue from a semiconductor device surface.  <P>SOLUTION: The photoresist stripper formulation comprises: hydroxylamine; water; a solvent selected from a group consisting of dimethylsulfoxide, N-methylpyrrolidine, dimethylacetamide, dipropylene glycol monomethyl ether, monoethanolamine and mixtures thereof; a base selected from a group consisting of choline hydroxide, monoethanolamine, tetramethylammonium hydroxide, amino-ethylethanolamine and mixtures thereof; a metal corrosion inhibitor selected from a group consisting of catechol, gallic acid, lactic acid, benzotriazole and mixture thereof; and a bath life extending agent selected from a group consisting of glycerin, propylene glycol and mixtures thereof. A method for using the above formulation is disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010209382-A (JP)
Title: Steel-making method in converter
Inventor: MATSUDA JUTO
IPC: C21C5/28
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel-making method using a converter in which molten iron is refined in a vertical-type scrap melting furnace and a blast furnace, and even in the case of using larger quantity of iron-scrap than the conventional method as the iron-source for steel-making, the converter-operation can smoothly be performed.  <P>SOLUTION: Improvement is made in the steel-making method using the converter. Among two or more of molten iron holding vessels which have received the molten iron tapped off from the blast furnace, one vessel which has received the full-capacity of the molten iron is made to wait after desulfurization treatment is performed, and as for the other vessel in which the amount of received molten iron is less than the full-capacity amount, the molten iron obtained by melting iron-scrap in the scrap melting furnace provided to the blast furnace is additionally supplied up to the full-capacity, first mixing of the molten iron is performed and the desulfurize-treatment is performed. Successively, in the case of producing the molten steel in the converter, a mixing mass-ratio of the first mixed molten iron to the molten iron in the vessel kept waiting is adjusted based on the sulfur-content of the molten iron so as to settle in the permissible sulfur content of the molten steel to be produced, and the second mixing of the molten metal is performed and the second mixed molten iron is charged into the converter as the main raw material and blowing-refining is performed to the molten iron.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212370-A (JP)
Title: Drive controller
Inventor: KITAGAWA TAKAYOSHI
IPC: H05K7/20
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To convert heat generated when an electronic component is driven into power by a Peltier element to send the power from a feedback part to a power supply part, thereby saving energy.  <P>SOLUTION: This drive controller is provided with: a circuit board 29 in which a plurality of electronic components 31, 31, ... are mounted to a substrate 30 formed with a circuit pattern; a power supply part 27 for supplying power to each electronic component of the circuit board; a Peltier element 26 for converting heat generated when the electronic component is driven into power; and a feedback part 28 for sending the power converted from the heat by the Peltier element to the power supply part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210381-A (JP)
Title: Measuring device of anionic compound by sheath flow-type capillary electrophoresis-mass-spectrometry
Inventor: SOGA TOMOYOSHI
IPC: G01N27/62
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To measure stably an anion by prolonging lifetime of capillary and needle.  <P>SOLUTION: The measuring device includes a capillary electrophoretic device (CE) 10 separating a sample 12, a sprayer 30 atomizing the separated sample, and a mass spectrometer (MS) 40 analyzing an anionic compound from the atomized sample. In the measuring device of anionic compound by the sheath flow-type capillary electrophoresis-mass-spectrometry to supply a sheath liquid to the sprayer, a needle 33 of the sprayer is formed from a metal (e.g., platinum, gold) having an ionization tendency smaller than that of hydrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211471-A (JP)
Title: Coordinate input device
Inventor: ARIZONO DAISUKE
IPC: G06F3/039
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To supply power from a mouse pad to a mouse in no contact while operating the mouse without adversely affecting a human body.  <P>SOLUTION: The device includes the mouse pad 1 provided with a transfer coil 21 for supplying power upwardly, and the mouse 2 provided with a transfer coil 61 for receiving the power supplied from the mouse pad 1, the mouse being operated by the power received by the transfer coil 61. The mouse 2 includes a mouse body part 51 and a protruding part 52 protruding from the mouse body part 51. The transfer coil 61 is disposed on the protruding part 52, the transfer coil 21 is disposed in a partial area of the mouse pad 1. The mouse pad 1 and the mouse 2 have projection parts 44a and 54 which abut on each other when the mouse 2 is moved on the mouse pad 1 to thereby regulate the moving area of the mouse 2 on the mouse pad 1 so that the transfer coil 21 does not face the mouse body part 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212491-A (JP)
Title: Mounting member and semiconductor light-emitting device with mounting member
Inventor: ISHIDA SHINYA
IPC: H01L23/12
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting member that can accurately control the optical output.  <P>SOLUTION: The heat sink (mounting member) A1 has a silicon substrate 10, on which a mounting part 11 is prepared to install a semiconductor laser chip 20 and a monitoring light-sensitive element 12 which is integrally mounted on the silicon substrate 10 to detect light from the semiconductor laser chip 20 installed on the mounting part 11. This monitoring light-sensitive element 12 includes a light-receiving surface 12a for receiving light from the semiconductor laser chip 20. Furthermore, a stepped part 13 is formed on the upper surface of the silicon substrate 10, and the mounting part 11 is prepared at the bottom surface 13a of the stepped part 13, and the light-receiving surface 12a of the light-sensitive element 12 is prepared at the upper surface 13b of the stepped part 13, whereby the light-receiving surface 12a of the light-sensitive element 12 is allocated to a position higher than that of the mounting part 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213142-A (JP)
Title: Radio terminal with frequency correction function
Inventor: YOKOYAMA SHINJI
IPC: H04B1/40
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio terminal capable of easily and inexpensively correcting the frequency of a voltage controlled temperature compensated crystal oscillator (VC-TCXO) inside the radio terminal.  <P>SOLUTION: The radio terminal, including a voltage controlled oscillator, which varies an output frequency in accordance with an inputted voltage, comprises an external interface for outputting transmission data to another radio terminal and receiving input of reception data from the other terminal. The radio terminals are connected by a cable via the external interface. Based on the time (transmitting-side reference time) required for receiving transmission data of a predetermined length transmitted from the other radio terminal and the time (receiving-side reference time) required for transmitting, at a receiving side, received data of a predetermined length created based on an output signal of the voltage controlled oscillator in the present terminal, a control voltage for the voltage controlled oscillator in the present terminal is calculated in such a way that a difference between an output frequency of the voltage controlled oscillator in the present terminal and an output frequency of a voltage controlled oscillator in the other terminal falls in a predetermined range, and the calculated control voltage is applied to the voltage controlled oscillator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217232-A (JP)
Title: Fixing device and image forming device
Inventor: YAMADA MASAMICHI
IPC: G03G15/20
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of reducing difference in relative speed between a fixation belt unit and a nip part of a pressurizing roller and capable of preventing formation of abnormal image being likely to occur in an intermediate region of the nip part, and to provide an image forming device using this fixing device.  <P>SOLUTION: The fixing device includes a fixing roller 12, a separation roller 13 having smaller diameter than that of the fixing roller 12, a fixing belt 11 stretched over the fixing roller 12 and the separation roller 13, the pressurizing roller 14 coming into pressure-contact with the fixing roller 12 and the separation roller 13 through the fixing belt 11 to form the nip part, a first driving mechanism 11s composed of a first motor 11m and a drive transmission system 11t having a one-way clutch to transmit drive of the first motor 11m to the fixing roller 12 through the one-way clutch and transmit drive of the first motor 11m to the separation roller 13, and a second driving mechanism 14s composed of a second motor 14m and a drive transmission system 14t to transmit drive of the second motor 14m to the pressurizing roller 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214708-A (JP)
Title: Method and device for adjusting viscosity of viscoelastic fluid
Inventor: MIZUTANI SHIGETO
IPC: B29C47/10
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for adjusting the viscosity of a viscoelastic fluid which adjust viscosity and improve productivity.  <P>SOLUTION: In the method and the device for adjusting the viscosity of a viscoelastic fluid, since the pressure and the temperature of an unvulcanized rubber in a first extrusion device 10 are measured and the viscosity of the unvulcanized rubber is estimated based on the measurement result, it is not necessary to cut out a rubber chip for the measurement of the viscosity of the unvulcanized rubber extruded by a first extruder 10, for example, like in the case that the viscosity of the unvulcanized rubber is measured using the well-known Mooney viscosity measuring instrument and thereby the productivity is improved. Since the processing condition of the unvulcanized rubber R in a second extrusion device 20 is controlled based on the estimated viscosity, the viscosity of the unvulcanized rubber R is adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218864-A (JP)
Title: Vacuum valve
Inventor: YOSHIDA TOMOKAZU
IPC: H01H33/66
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vacuum valve at low cost with enlarged capacity having a longitudinal magnetic field electrode.  <P>SOLUTION: In the vacuum valve with a pair of electrodes set in opposition in a vacuum vessel in free contact and separation, each electrode has a cylindrical coil electrode 3 with a plurality of L-shaped slits 3b formed at a peripheral wall, a disc-like contact 1 is firmly fixed through a long jointing plate 2 spread in a radius direction at one end side of the coil electrode 3, an electrode rod 5 fitted into an inner periphery part of the coil electrode 3 is firmly fixed to the other end side, and further, a cylindrical electrode support 4 with higher resistance than the coil electrode 3 is arranged inside the coil electrode 3 to firmly fix one end to the contact 1 and the other end to the electrode rod 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218332-A (JP)
Title: Visitor acceptance device
Inventor: MATSUBA HIROAKI
IPC: G06Q50/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the workload of a person to handle a visitor without making it necessary for the person to perform any reservation action.  <P>SOLUTION: An acceptance terminal 20 is connected to an HDD 150 for recording the second name information of scheduled visitors for every person in charge in advance, and for recording personal schedule information including requirement content information and personal schedule information including date information corresponding to this for every person in charge, and configured to acquire the first name information of a visitor, and to perform access to the HDD 150 to specify the person in charge whose second name information matched with the acquired first name information has been recorded, and to perform access to the HDD 150 to determine the person to handle the visitor based on requirement content information corresponding to date information for the date when the first name information related with the specific person in charge has been acquired, and to notify an IP telephone set 60 corresponding to the person who handles the visitor based on the determination result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217090-A (JP)
Title: Method for incinerating silicone oil discharged from nuclear facility
Inventor: KUSAKA YOJI
IPC: G21F9/02
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for incinerating silicon oil which enables the stable and safe thermal disposal of it without clogging any ceramic filters.  <P>SOLUTION: The silicon oil discharged from nuclear facilities is supplied to a burner 5 of an oil burner reactor 3 and is incinerated there, and the exhaust gas is guided to a honeycomb filter made of porous ceramics the average pore diameter of which is 1 to 5 μm for dust collection. The exhaust gas is fed to an exhaust gas treatment line comprising a primary ceramic filter 16, a secondary ceramic filter 17 and a HEPA filter 18 installed to treat the exhaust gas of a miscellaneous solid incinerator 15 and is released into the atmosphere after the further exhaust gas treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220152-A (JP)
Title: Surface-mounted crystal device
Inventor: AKASAKA YASUHIRO
IPC: H03B5/32
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted crystal oscillator which is less apt to cause changes in the temperature of a crystal piece, and even when it is exposed to wind of a fan, or the like, suppresses the occurrence of fluctuations in the oscillation frequency, and thereby attaining improved stability in short-term frequency.  <P>SOLUTION: In the surface-mounted crystal device includes a container body 2, which houses therein at least the crystal piece 4 and includes at the outer bottom surface a recess in which a mounting terminal 10 is formed; and a metal cover 7, which is bonded to an opening end face of the container body 2 and seals the crystal piece 4. One principal surface of the metal cover 7, that serves as an outer surface of the surface-mounted crystal device, is covered with a heat-insulating material 18. Thus, even if the surface-mounted crystal device mounted on a mounting substrate is exposed to wind of a fan, or the like, the occurrence of fluctuations in the oscillation frequency is suppressed, thereby the short-term frequency stability is made satisfactory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226162-A (JP)
Title: Clock supply device
Inventor: OKUNI FUMINORI
IPC: H03L7/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system clock supply device in which an in-use clock and a standby system clock are matched in phase with each other together with a wiring delay amount between back boards and a variation amount of buffer delay due to temperature variation and voltage variation.  <P>SOLUTION: The system clock supply device includes the in-use and standby system clock supply unit 200 having redundant constitution such that in-use and standby system clocks 6 phase-synchronized to a system clock 1 are output, and a back board 8 configured to distribute the in-use and standby system clocks to respective parts in the device. A PLL 210 for generating the clock 22 phase-synchronized to the system clock 1 includes a phase difference adjusting unit 211 which controls the phase of the standby system clock based upon the in-use system clock.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225216-A (JP)
Title: Aberration correction unit, optical head device, and aberration correcting method
Inventor: KOBI MASAKI
IPC: G02B17/08
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aberration correction unit capable of satisfactorily miniaturizing an optical head device, satisfactorily enhancing light utilizing efficiency and correcting spherical aberration with higher accuracy, to provide the optical head device and to provide an aberration correcting method.  <P>SOLUTION: In the aberration correction unit including a variable mirror 100 reducing aberration in a first aberration correction range of spherical aberration, a liquid crystal optical element 500 reducing aberration in a second aberration correction range of the spherical aberration and a driving circuit 411 controlling a change amount of a phase distribution shape of a laser beam by the variable mirror 100 and a change amount of a phase distribution shape of a laser beam by the liquid crystal optical element 500 by applying voltage to the variable mirror 100 and the liquid crystal optical element 500, the first aberration correction range is so constituted as to be larger than the second aberration correction range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224809-A (JP)
Title: Greenhouse gas emission right trading device, greenhouse gas emission right trading method and greenhouse gas emission right trading system
Inventor: YABE KUNIAKI
IPC: G06Q30/06
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for motivating electricity users to contribute to environment and to enable electrical power supplier to effectively reduce the amount of greenhouse gas emission.  <P>SOLUTION: A greenhouse gas emission right trading device includes: an acquisition part which obtain a request to reduce the amount of greenhouse gas emission output by the plurality of electricity users and stores the reduction request in a storage device; a calculation part which collects the reduction requests stored in the storage device and calculates the total amount of reduction; a price setting part which purchases the right to be traded as the amount of greenhouse gas reduction according to the total amount of reduction and sets a certain price to the purchased right; a billing part which charges the plurality of electricity users based on the price set in the price setting part and the reduction request; and an output part which determines whether the charge according to the billing is has been paid or not, stores the purchased emission amount according to the billing in the storage device when the payment is determined, and outputs the purchased emission amount to the electricity user who has paid the charge.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226373-A (JP)
Title: Loudspeaker
Inventor: NAKAJIMA YUICHI
IPC: H04R7/18
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loudspeaker including an edge supporting a diaphragm and having a linear portion and a nonlinear portion, which reduces a difference between strokes of the edges of the linear and nonlinear portions to output more excellent sounds.  <P>SOLUTION: The loudspeaker includes the diaphragm, a magnetic circuit which vibrates the diaphragm, a frame connected to the magnetic circuit portion, and the edge provided in the frame and supporting an outer periphery of the diaphragm. The outer periphery of the diaphragm includes the linear and nonlinear portions. The edge includes a linear edge in the shape of a straight line supporting the outer periphery of the diaphragm and a nonlinear edge not in the shape of a straight line supporting the outer periphery of the diaphragm. The nonlinear edge has the same stiffness as that of the linear edge.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223905-A (JP)
Title: Apparatus and method of sampling recycle raw material, and evaluation sample of recycle raw material
Inventor: SAKAI TETSURO
IPC: B02C13/06
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling apparatus of a recycle raw material for efficiently collecting an evaluation sample from the recycle raw material, collecting the uniform evaluation sample, and accurately evaluating it, a sampling method and the evaluation sample.  <P>SOLUTION: The sampling apparatus 10 of the recycle raw material for collecting the evaluation sample from the recycle raw material includes: a primary reservoir tank 30 for reserving a to be fractured object of the recycle raw material; a primary reduction machine 41 for reducing the object to be fractured supplied from the primary reservoir tank 30; a crusher 43 for crushing the reduced object to be fractured; a secondary reservoir tank 45 for reserving a to be crushed object; and a secondary reduction machine 47 for reducing the object to be crushed supplied from the secondary reservoir tank 45.  <P>COPYRIGHT: (C)2011,JPO&INPIT