baber/WOPTO huggingface dataset:
Patent JP-2010153390-A (JP)
Title: Fuel cell co-generation system and operation method of fuel cell co-generation system
Inventor: TANAKA YOSHIKAZU
IPC: H01M8/04
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell co-generation system for raising cooling water temperature in a short time even if a temperature difference between stored hot water and cooling water is small and taking no time for starting up.  <P>SOLUTION: The fuel cell co-generation system includes a fuel cell 11, a cooling water heat exchanger 13 arranged on a cooling water passage 16, a stored hot water passage 15 where the hot water performing heat exchange with the cooling water flows, a hot water storing tank 31, a stored hot water controlling means 33, a stored hot water temperature measuring means 36, a stored hot water flow volume adjusting means 38, a flow volume controlling means 37 for controlling the stored hot water flow volume adjusting means 38, and an exhaust gas heat exchanger 23 for performing heat exchange between the exhaust gas of fuel processing means 21, 22 and the stored hot water. The flow volume controlling means 37 reduces the flow volume of the stored hot water flowing in the stored hot water passage 15 by controlling the stored hot water flow volume adjusting means 38, in case the stored hot water temperature is a first given temperature or lower at starting up of the fuel cell 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198722-A (JP)
Title: External hard disk storage device, and control method and control program for the same
Inventor: EJIRI TAICHI
IPC: G06F21/60
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible to lock only a partial area.  <P>SOLUTION: A password stored in a predetermined area is used to unlock security of an entire hard disk drive 10 by a security lock command based on an ATA standard when power is turned on (step S150). In subsequent accesses, reading/writing is limited by sector for each partial area (step S160). When power is cut off with flexible security, the entire hard disk drive 10 is protected from illegal theft, tampering or destruction by specifications of the hard disk drive 10 or individual explicit security lock.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011173711-A (JP)
Title: Handrail of passenger conveyor
Inventor: NAGAYA SHINJI
IPC: B66B23/22
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail of a passenger conveyor capable of using part of components in common with a handrail of the passenger conveyor that uses a handrail panel of a transparent type, and capable of restraining generation/the expansion of a clearance between the components on the handrail panel periphery.  <P>SOLUTION: When the handrail panel 6 is deflectively deformed so as to incline to a vertical surface when external force of turning to the inside from the outside in the width direction of a main frame 1 is applied to the handrail panel 6, a U-shaped one end part of a panel side abutting member 13 abuts on an L-shaped tip part of an outer deck side abutting member 17, and the panel side abutting member 13 and the outer deck side abutting member 17 engage with each other. At this time, an outer edge part of the handrail panel 6 is supported by an outer deck 16 and a column 7, and displacement in the direction for opening-separating from the outer deck 16 in the outer edge part of the handrail panel 6, is restricted by engagement between the panel side abutting member 13 and the outer deck side abutting member 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010119293-A (JP)
Title: Method of manufacturing vehicle alternator
Inventor: WADA HITOSHI
IPC: H02K3/12
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle alternator which can improve output with decrease in temperature, and can reduce magnetic noise.  <P>SOLUTION: The vehicle alternator includes a rotor, a stator 2, and housing or the like. The stator 2 includes a stator core 32 circumferentially having a plurality of slots 35 arranged oppositely to the rotor and extended axially, and a stator winding wound around the stator core 32. The stator winding includes the electric conductors 331a or the like inserted into the slots 35. Each electric conductor 331a or the like has a width smaller than that in a peripheral direction of the slot 35, and is alternately brought into contact with either of slot inner wall surfaces facing in a circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202651-A (JP)
Title: Oxidative conversion method of methanol
Inventor: YU PENG
IPC: C07B61/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polyoxymethylene dimethyl ether from methanol.  <P>SOLUTION: The methanol and an oxidant are made to carry out contact-reaction in the presence of a catalyst. The catalyst comprises at least a kind of group VIB metal component, at least a kind of group VIII metal component and at least a kind of molecular sieves showing acid catalytic activity, wherein the content of the at least a kind of group VIB metal component (metal oxide conversion) is about 0.5 to about 50 wt.% to the total catalyst weight and the content of the at least a kind of group VIII metal component (metal oxide conversion) is about 0.2 to about 20 wt.% to the total catalyst weight, and the content of the least a kind of the molecular sieves exhibiting acid catalytic activity is about 40 to about 95 wt.% to the total catalyst weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011179744-A (JP)
Title: Ally recognition system
Inventor: NAKAGUCHI TOMOYUKI
IPC: F41G3/26
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce electric power consumption and improve confidentiality in a friend recognition system.  <P>SOLUTION: An inquiry signal transmission part 9 of a recognizing side device 3 transmits an inquiry signal 5. An inquiry range alignment part 10 aligns a transmission range with an imaging range by a surveillance camera. A reception range alignment part 11 of a recognized side device 7 receiving the inquiry signal 5 aligns a reception range with a transmission range of the inquiry signal 5 immediately upwardly. A response signal transmission part 14 transmits a response signal 8 of a light signal. A response range alignment part 15 approximately aligns a transmission range of the response signal 8 with the imaging range by the surveillance camera, and transmits the response signal 8 to the immediately upward direction where a body exist. The response signal 8 is received by a reception camera 18 via a visual field alignment part 16 of the recognizing side device 3. The visual field alignment part 16 receives the response signal 8, and aligns the reception range with the transmission range of the response signal 8 immediately downwardly. An image superposition part 20 superposes a bright point only on an ally in a taken image 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010168279-A (JP)
Title: Method for producing alkali-free glass
Inventor: MIWA SHINKICHI
IPC: C03C3/093
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alkali-free glass which can be molded without causing devitrification on the glass even in production on an industrial scale.  <P>SOLUTION: The method includes: a stage where a raw material is prepared so as to be an alkali-free glass having a composition of an SiO<SB>2</SB>-Al<SB>2</SB>O<SB>3</SB>-B<SB>2</SB>O<SB>3</SB>-RO system (RO denotes one or more kinds selected from MgO, CaO, BaO, SrO and ZnO) and having a strain point of ≥670°C; a melting stage where the glass raw material is melted in a melting furnace using high zirconia-based refractories; a feeding stage where the molten glass is fed to a molding apparatus through a feed passage in which at least a part is formed of platinum or a platinum alloy; and a molding stage where the molten glass fed to the molding apparatus is molded into a prescribed shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011181758-A (JP)
Title: Method of manufacturing organic switching element
Inventor: FUJITA KATSUHIKO
IPC: H01L49/00
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic switching element which has enhanced reproducibility by suppressing variance in switching characteristics of the organic switching element.  <P>SOLUTION: The method of manufacturing the organic switching element having a structure wherein an organic thin film containing metal particulates is sandwiched between two electrodes, includes (A) a stage of forming an organic lower film containing a first polymer compound on a lower electrode, (B) a stage of vapor-depositing first metal particulates on the organic lower film, (C) a stage of forming an organic upper film in which second metal particulates identical to or different from the first metal particulates are dispersed with a second polymer compound of the same kind with or different kind from the first polymer compound as a dispersant, on the first metal particulates successively to the stage (B), and (D) a stage of creating the structure in which the organic thin film comprising the organic upper film and organic lower film and containing the metal particulates is sandwiched between the upper electrode and lower electrode, wherein each of the first polymer compound and second polymer compound has a dithiocarbamate group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178554-A (JP)
Title: Spool carrying tool
Inventor: HANEKAKU YUKIHIKO
IPC: B66C1/12
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spool carrying tool capable of improving the work efficiency of carrying a spool to a wire stranding machine.  <P>SOLUTION: The spool carrying tool is used for carrying the spool 10. It includes a band member 1 having annular portions 1A at both ends, a locking member body 2 movably attached to the band member 1, and a locking part 3 locking the annular portion 1A at one end of the band member 1 and protruded from the locking member body 2. The band member 1 holds the spool 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182367-A (JP)
Title: Telephone apparatus with outside line capture preserving function
Inventor: SAKURABA YUJI
IPC: H04Q3/58
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone apparatus, having a call origination outside line reserving function, in which an extension telephone set reserving a call origination outside line is enabled to smoothly perform outside line call origination.  <P>SOLUTION: A telephone apparatus includes: an outside line capture reserving means for reserving capturing of an outside line to be used when an extension telephone set performs outside line call origination; a call origination scheduled time registering means for registering a scheduled time at which the extension telephone set performs outside line call origination; a reservation notifying means for notifying that capturing of the outside line has been reserved, to an extension telephone set using the outside line; and a forcible disconnecting means for forcibly cutting off a connection of the outside line if the extension telephone set, to which the reservation notifying means has notified the reservation, does not release the outside line even after the call origination scheduled time registered by the call origination scheduled time registering means; and a release request means for regularly or irregularly requesting release of the outside line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010208935-A (JP)
Title: Nitride semiconductor
Inventor: NAKAHATA SEIJI
IPC: C23C16/34
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal substrate which is suitable for producing a device thereon as a single crystal of a polarity of A in at least its surface, in a crystal in which parts having different polarities A and B and having opposite structure with respect to the crystal orientation coexist, and to provide a method for producing the same.  <P>SOLUTION: In a crystal in which parts having different polarities A and B and having opposite structure with respect to the crystal orientation coexist, the surface part is removed by etching the part of the polarity B or the part of the polarity B is covered with a different kind of substance (mask)M without removing the part of the polarity B, and the same crystal is grown so as to cover the surface with a crystal having the polarity A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011188713-A (JP)
Title: Discharge control unit of power conversion system
Inventor: SHINDO YUSUKE
IPC: H02M7/48
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein there is no guarantee that discharge control in a fault for discharging a capacitor 16 by turning on both of a switching element Swp at a high-potential side and a switching element Swn at a low-potential side in an inverter IV, to short-circuit both the electrodes of the capacitor 16 operates, when a fault actually occurs.  <P>SOLUTION: A charge unit 60 for diagnoses charges the capacitor 16 up to a diagnosis voltage. After that, by output of a discharge command dis in a fault, the switching element Swp at the high-potential side and the switching element Swn at the low-potential side are turned on, thus short-circuiting both the electrodes of the capacitor 16 and performing discharge control in a fault for discharging the capacitor 16. In this case, it is determined whether current flows in the switching element Swn, on the basis of a minute current outputted from a sense terminal St.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013107916-A (JP)
Title: Sparingly water-soluble anion conductive resin
Inventor: CHIKASHIGE YOHEI
IPC: H01M8/10
Filed: 2010-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an anion conductive resin which has high heat resistance, high anion conductivity, and high adhesion to catalysts and barrier membranes, and can generate power at high temperature to achieve high output when used as a bonding resin for a catalyst electrode layer in a solid polymer fuel cell using an anion exchange film; and a method for producing the anion conductive resin.SOLUTION: The sparingly water-soluble anion conductive resin is a non-crosslinked block copolymer having aromatic rings, each of which has a segment having an ammonium salt represented by formula (1):-(CH)-NRRR(X)(wherein n is an integer of 3-6; R, Rand Rare each a 1-5C straight-chain or branched alkyl group and all or some of R, Rand Rmay connect mutually to form a ring; X is a counter anion; and z is the reciprocal of the valency of X), and a sparingly water-soluble segment having none of the ammonium salt. The method for producing the anion conductive resin is also provided.
Patent JP-2011191668-A (JP)
Title: Sound processing device, sound processing method and program
Inventor: SEKIYA TOSHIYUKI
IPC: G10L21/0208
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To significantly suppress noise by detecting a time period when noise is intensively concentrated only in a very short period.  <P>SOLUTION: A sound processing device 100 includes: section detecting units 102 and 104 for detecting a sound section including a sound signal, or an unstable sound section including unstable signals other than the sound signal, from an input signal; and a filter calculation unit 106 which holds a sound signal in the sound section, and which calculates a filter coefficient for suppressing the unstable signal in the unstable sound section, as a result of detection by the section detection. The filter calculation section 106 calculates the filter coefficient, by utilizing the filter coefficient calculated in the unstable sound section, in the sound section, and by utilizing the filter coefficient calculated in the sound section, in the unstable sound section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010174616-A (JP)
Title: Large high-density foamed glass tile
Inventor: BUARQUE DE MACEDO PEDRO M
IPC: E04F13/15
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed glass tile light-weighted compared with a conventional building material, and having sufficient resistance against unexpected explosion, earthquake, wind pressure or the like.  <P>SOLUTION: A large high-density foam glass tile includes a sealed porous outer skin coating on at least one face, and has density of 30-100 lb/ft<SP>3</SP>(480.5539-1601.8463 kg/m<SP>3</SP>), thickness of at least 2 in (0.0508 m), and a weight heavier than 30 lb (13.6078 kg).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011196724-A (JP)
Title: Atomic force microscope
Inventor: YOSHII TOSHIHIRO
IPC: G01Q20/02
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an atomic force microscope which can measure a shape of a measuring object having no rigidity, with high accuracy.SOLUTION: The atomic force microscope 100 includes a cantilever 130 having a probe 142 at the tip, a support 110 supporting the cantilever 130, and a vibration generating part 120 giving vibration to the cantilever 130. The cantilever 130 has a base end side part 132 positioned on the base end side and a probe side part 136 positioned on the probe side. The probe end side part 136 extends from the base end side part 132 by being bent. The base end side part 132 and the probe side part 136 have natural frequencies, one having the natural frequency of an integer multiple of that of the other.
Patent JP-2011200037-A (JP)
Title: Semiconductor power converter
Inventor: OSANAI YOSUKE
IPC: H03K17/16
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor power converter where voltage/current surge does not occur, when ON/OFF of a switching element is switched, by monitoring a change of gate voltage supplied to a gate of the switching element and stepwisely switching the gate voltage at optimum timing, when ON/OFF of the switching element is switched.SOLUTION: The semiconductor power converter for turning on/off the switching element includes a gate voltage change detecting means for detecting the change in the gate voltage supplied to the switching element and a gate drive means for outputting gate drive voltage to the gate of the switching means, based on an inputted drive signal, and the gate drive means controls the gate drive voltage with a timing when the gate voltage change detecting means detects the change in the gate voltage.
Patent JP-2011205201-A (JP)
Title: Processing device and control program
Inventor: KAWASE FUMIYOSHI
IPC: G03G21/02
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To report information relevant to data processing to users while storing data in a portable type memory means.SOLUTION: An image processing device is provided with a data input and output I/F 23 which transmits data to a memory medium 100, a charging device 22 and a charge processing unit 44 which perform necessary processing to charge for data processing, a memory processing unit 45 which stores object data of necessary processing for charging in the memory medium 100 through the data input and output I/F 23, and a display unit 21a which reports the charge processing status of the charging device 22 and the charge processing unit 44 in an any period from start to an end of data storing in the memory medium 100 by the memory processing unit 45.
Patent JP-2011204050-A (JP)
Title: Authentication device and authentication method
Inventor: EGUCHI TOSHIHIRO
IPC: G06F21/56
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an authentication technique taking measures to reduce the risk of being accessed from a terminal infected with unauthorized programs during an authentication process.SOLUTION: Before performing first authentication and second authentication, an authentication server 100 executes terminal infection countermeasures to reduce the risk that a terminal 300 is infected with unauthorized programs. On the basis of the result of executing the terminal infection countermeasures, whether to continue executing the authentication is determined. In the terminal infection countermeasures, for each combination of property information for a terminal in use by a user, account information for the user, and a service-providing application server, the authentication server 100 selects a countermeasure program on the basis of results from applying countermeasure programs used to reduce the risk of terminal infection. Next, the authentication server 100 applies the selected countermeasure program to the terminal 300, collects an execution result, and on the basis of the execution result, determines whether to continue the authentication.
Patent JP-2011208835-A (JP)
Title: Air conditioner
Inventor: WATANABE MAKOTO
IPC: F24F1/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent generation of abnormal discharge between a negative ion electrode and an opposing electrode, successfully emit negative ions from discharge parts of a negative ion generator and promote cleaning of indoor air.SOLUTION: In the air conditioner, the negative ion generator including the negative ion electrode 12 mounted to a cover 11 and the opposing electrode to which the discharge parts of the negative ion electrode 12 oppose is provided within an indoor unit casing. A mounting part 17 serving as a portion for mounting the negative ion electrode 12 to the cover 11 is provided in part of the negative ion electrode 12, and the distance between the mounting part 17 and the opposing electrode is set larger than that between the discharge part 14 and the opposing electrode.
Patent JP-2011210948-A (JP)
Title: Metal-base circuit board and method of manufacturing the same
Inventor: HARA TAKASHI
IPC: H05K3/44
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal-base circuit board having excellent insulating property and heat-dissipating property, using a simple configuration and the method of manufacturing the metal-base circuit board.SOLUTION: The metal-base circuit board includes: a thermosetting resin sheet 12a (a first thermosetting resin layer) arranged on a metal plate 11; an insulating sheet 13 (an insulating layer) forming an opening at the mounting location of an electronic part arranged on the thermosetting resin layer sheet 12a; and a thermal conductive path member 15, disposed in the opening of the insulating sheet 13. The metal-base circuit board, further, includes the thermosetting resin sheet 12b (the first thermosetting resin layer), disposed on the insulating sheet 13 and the thermal conductive path member 15; and a heat-dissipating land 14b, arranged at the mounting place of the electronic part of the thermosetting resin sheet 12b and a conductive circuit 14a disposed at an interval from the heat-dissipating land. The metal-base circuit board is formed, by integrating these thermosetting resin sheets, insulation sheets, thermal conductive path members and heat-dissipating lands and conductive circuits through heating and pressing.
Patent JP-2011207856-A (JP)
Title: Method for producing n-propyl acetate, and method for producing allyl acetate
Inventor: OGUCHI WATARU
IPC: C07C69/155
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing n-propyl acetate in high yield, while enabling high-purity allyl acetate with a low amount of coexisting water.SOLUTION: The method for producing n-propyl acetate, characterized by comprising: an extraction step of subjecting a feedstock solution including water and allyl acetate to an extraction operation with water as an extraction solvent to effect separation into an oily phase and an aqueous phase; a distillation step of distilling the oily phase to obtain a distillate with allyl acetate as the main component; and a hydrogenation step of subjecting the distillate to a hydrogenation reaction.