baber/WOPTO huggingface dataset:
Patent JP-2010113960-A (JP)
Title: Fuel cell system
Inventor: MOROZUMI EIICHIRO
IPC: H01M8/24
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To restrain degradation of power generation efficiency in a fuel cell system.  <P>SOLUTION: The fuel cell system is provided with a fuel cell having a fuel offgas exhaust manifold for exhausting fuel offgas and an oxidation gas supply manifold for supplying oxidation gas, a bypass flow channel coupling the fuel offgas exhaust manifold and oxidation gas supply manifold, a bypass blocking valve fitted on the bypass flow channel and capable of blocking gas flow in the bypass flow channel, and a control part opening the bypass blocking valve upon scavenging treatment of the fuel cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131255-A (JP)
Title: Transfection complex
Inventor: HART STEPHEN LEWIS
IPC: A61K47/48
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peptide used for an improved method for transfecting a cell.  <P>SOLUTION: The peptide has an amino acid sequence selected from (a) LX<SP>2</SP>HK and (b) PSGX<SP>3</SP>ARA (wherein, X<SP>2</SP>is Q or P; and X<SP>3</SP>is A or T). The viral transfection vector or the non-viral transfection complex comprises the peptide bondable with a human airway epithelial (HAE) cell surface receptor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010116071-A (JP)
Title: Marine vessel energy system
Inventor: TANIGUCHI TAKESHI
IPC: B63H21/20
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To decrease fuel used in a prime mover for an auxiliary machine thereby to reduce exhaust gas by operating in an efficient region the prime mover for the auxiliary machine which drives auxiliary machine generators when a marine vessel enters a port and reaches the shore.  <P>SOLUTION: A marine vessel energy system includes: a power detection means 20 for detecting power consumed by an electric propulsion device 200a; a charging/discharging power storage device 21 connected to an in-vessel power bus 6; a starting switch 12 for giving a start command to a bow thruster 300; and a control circuit 22 which changes the power storage device into a charge mode when a detection signal of the power detection means becomes a threshold value or below, and changes it into a discharge mode upon the start command of the starting switch and discharges the stored power to the in-vessel power bus. When propulsion is carried out by decreasing the propulsion force of the electric propulsion device during entering the port and the power consumption thereof becomes a threshold value or below, the power storage device is charged from the auxiliary machine generators 4-1 and 4-2 by the control circuit. If the start command of the starting switch is received during the charging operation, the power storage device is operated to discharge, and the discharged power is supplied to the bow thruster.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009151288-A (JP)
Title: Polarizing plate, optical film, and image display apparatus
Inventor: IWAMOTO NOBUAKI
IPC: C09J129/04
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate which has an adhesive layer, a transparent protective film, and an optical compensation layer in this order on at least one side of a polarizer, and which minimizes display unevenness when applied to a liquid crystal panel.  <P>SOLUTION: The polarizing plate has the adhesive layer, the transparent protective film, and the optical compensation layer in this order on at least one side of the polarizer. The optical compensation layer satisfies the relationship nx>ny>nz (provided that the direction in which the in-plane refractive index is maximum is taken as X-axis, the direction perpendicular to the X-axis as Y-axis, and the thickness direction as Z-axis, and the refractive indexes in the respective axial directions are expressed by nx, ny and nz, respectively). The transparent protective film contains a (meth)acrylic resin having a lactone ring structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010057883-A (JP)
Title: Golf ball
Inventor: NAKAMURA HIROTAKA
IPC: A63B37/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball 2 having excellent flight performance and excellent feel at impact.  <P>SOLUTION: The golf ball 2 has a core 4, an inner cover 6 positioned outside this core 4 and an outer cover 8 positioned outside the inner cover 6. The core 4 has a spherical center 10 and a mid layer 12 positioned outside this center 10. The center 10 is formed by crosslinking a rubber composition. The mid layer 12 is formed by crosslinking a rubber composition. The inner cover 6 is made of a thermoplastic resin composition. The outer cover 8 is made of a thermoplastic resin composition. The center 10 has a diameter of 1 mm or greater and 15 mm or less. The center has a central point having JIS-C hardness H1 of 20 or greater and 50 or less. A difference (H4-H3) between a hardness H4 of a surface of the core and a hardness H3 of an innermost part of the mid layer is equal to or greater than 10. A hardness H5 of the inner cover is smaller than a hardness H6 of the outer cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120241-A (JP)
Title: Production method for extrusion molding
Inventor: SAITO HIROSHI
IPC: B01J27/199
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the production method for extrusion molding improved in mechanical strength.  <P>SOLUTION: The production process of extrusion molding extrudes a molding material from an extrusion hole 11 of a die 10; wherein the molding material contains a raw material powder, a reinforcement fiber and a solvent in which a binder component is dissolved, and the straight tube section 15 of the extrusion hole 11 has an internal diameter D to tube length L ratio D/L of 2-6. Preferably the configuration of extrusion molding is columnar or cylindrical, and the length L of a straight tube section 15 is 3 mm or less. The raw material powder is preferably a heteropoly acid containing; phosphor and molybdenum, at least one element chosen from among vanadium, potassium, rubidium, cesium and thallium, and at least one element chosen from among copper, arsenic, antimony, boron, silver, bismuth, iron, cobalt, lanthanum and cerium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121086-A (JP)
Title: Method of producing modified conjugated diene-based polymer, modified conjugated diene-based polymer and rubber composition
Inventor: TANAKA NORIKAZU
IPC: C08K3/36
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a modified conjugated diene-based polymer capable of producing rubber products excellent in low exothermic property, low temperature characteristics, abrasion resistance and the like without damaging processibility.  <P>SOLUTION: The method of producing a modified conjugated diene-based polymer comprises a step of introducing a first alkoxysilyl group into an active terminal of a first conjugated diene-based polymer having <10% vinyl content, ≥75% cis 1,4-bond content and 250,000-800,000 weight-average molecular weight (Mw) and then condensing the material to obtain component (A), separately a step for introducing a second alkoxysilyl group into an active terminal of a second conjugated diene-based polymer having <10% vinyl content, ≥75% cis 1,4-bond content and 10,000-150,000 weight-average molecular weight (Mw) and then condensing the material to obtain component (B) and a step of mixing the (A) component and the (B) component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127072-A (JP)
Title: Rotary blade of wind turbine and wind turbine keeping rotation speed constant
Inventor: SUZUKI MASAHIKO
IPC: F03D3/06
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary blade and wind turbine which keep rotation speed constant even if wind speed changes by making the blade serving as a brake to reduce rotation speed when exceeding a certain rotation speed.  <P>SOLUTION: A rotary blade 8 of a wind turbine having a lift type blade at a tip of a blade support arm 10, swingably pivots a blade 12 on the tip of the blade support arm 10 through the medium of a vertical spindle 11 and has between the blade 12 and blade support arm 10, a blade opening/closing control member 15 which allows the blade 12 to swing in response to a load when the certain load or more is applied to the blade 12 during rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127968-A (JP)
Title: Temperature detection device, image forming apparatus, heating apparatus for recording material, and program
Inventor: SATO KUNIHITO
IPC: G03G21/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure detecting temperature while correcting effect of an error of a thermistor without being affected by an error of a detection circuit when the thermistor detecting temperature of a heating means and the detection circuit detecting a resistance value of the thermistor have errors.  <P>SOLUTION: In addition to a pull-up resistor R1 detecting a resistance value of the thermistor 204, a resistor R2 having a resistance value of the thermistor 204 at 25°C and a resistor R3 having a resistance value of the thermistor 204 at 200°C as a heating temperature are prepared. While SW1 and SW3 are turned on and SW0 and SW2 are turned off, error information of an operational amplifier 208 and that of an A/D converter 209 are obtained. While the SW0 and SW2 are turned on and the SW1 and SW3 are turned off, error information of the thermistor 204, that of the operational amplifier 208, and that of the A/D converter 209 are obtained. A correction value for correcting an error of the thermistor 204 is calculated from the two pieces of error information, and using the correction value, temperature control of a heating roller 201 is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128559-A (JP)
Title: Information processing method, program, and information processing apparatus therefor
Inventor: UEJIMA KYOICHI
IPC: G06F11/28
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To more easily evaluate a communication status of a device.  <P>SOLUTION: An evaluation PC (personal computer) 40 obtains packets including content of communication between a printer 20 and user's PC 30 and creates, by using the content of the obtained packet, a first evaluation source code 54 to be executed when performing communication between the evaluation PC 40 and the user's PC 30 as a test target. While creating a comprehensive result 57 and a test scheme 58 which show propriety of performance as a performance result of execution of the first evaluation source code 54 and performance of communication between the evaluation PC 40 and user's PC 30, a second evaluation source code 55 is created based on the content of communication at that time, and a difference between a plurality of evaluation source codes is output as difference information 59. Thus a communication status of the device is evaluated using the actually communicated packet. Also an evaluation source code which is changed in evaluation conditions may be created using the difference information 59.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130114-A (JP)
Title: Drive recorder
Inventor: MAEDA MUNENORI
IPC: B62D41/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive recorder capable of combining and performing the recording of video information when an accident or the like occurs and regular time recording well.  <P>SOLUTION: The drive recorder (2) is provided with a control part (24) for executing control so as to record information (600) imaged in an imaging means (3) in a nonvolatile recording medium (6) regularly and to record the information (600) imaged in the imaging means in the nonvolatile recording medium when a prescribed recording condition is established.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128773-A (JP)
Title: Disk array device, disk control method therefor, and disk control program therefor
Inventor: FUJIWARA SHINJI
IPC: G06F3/06
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time before redundancy is restored when a drive fails in a RAID device.  <P>SOLUTION: Conditions of data disks and a spare disk are monitored and SMART information as a self-control analysis and report function of a hard disk is obtained (S101), one of the data disks that is likely to fail is predicted (S103), and data in the data disk likely to fail is copied into the spare disk (S104). When one of the data disks fails, it is determined whether the data copying has been performed to the failed data disk (S105). When the data copying has already been performed to the failed data disk, the spare disk is incorporated to serve as a data disk (S106). When the data disk fails with data therein yet to be copied, recovery data is prepared from the data disk other than the failed data disk and written in the spare disk (S107).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127539-A (JP)
Title: Combustion apparatus
Inventor: KANDA NOBUYOSHI
IPC: F23N5/20
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion apparatus which never causes failure or waste of power and further deterioration of heat exchange efficiency of a heat exchanger even when supply of fuel gas is partially stopped.  <P>SOLUTION: The combustion apparatus 51 has: a burner case 57; a plurality of burners 58; a plurality of fuel supply passages 72; a blower 53; a blower path; and a pressure regulator 56. The pressure regulator 56 is configured to discharge gas while regulating it to a secondary pressure according to a signal pressure of the blower 53, and the fuel supply passage 72 provided with an on-off valve 75 is connected to the downstream side of the pressure regulator 56. The burner case 57 has a burner installation part 60 and an air flow passage forming part 61 which forms a part of the blower path and including an air flow passage closing means 13. When a specific on-off valve 75 is closed to stop burning only in a part of burners 58, air supply is continued until the circumferential temperature of the burner 58 concerned is lowered even after the burning in this burner 58 is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127402-A (JP)
Title: Air bleeding valve
Inventor: SAKASHITA JUNICHI
IPC: F16K1/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bleeding valve capable of easily performing air bleeding.  <P>SOLUTION: The air bleeding valve is mounted to a drain port 31 of a pressure sensor 11 and is equipped with a valve body 41 for discharging air mixed into oil via the drain port 31. The valve body 41 is formed with a connection passage 81 connected to the drain port 31, a valve chamber 111 provided for a base end of the connection passage 81, and an air bleeding route 161 for discharging the oil which has flowed from the connection passage 81 into the valve chamber 111 to the outside. A ball valve 121 for opening/closing an end part opening part 122 of the connection passage 81 is provided for the valve chamber 111 to be movable, and an operation part 131 for moving/operating the ball valve 121 is screwed to a screw hole 103 of the valve body 41. The air mixed into the oil in the connection passage 81 can be discharged together with the oil from an air bleeding route 161 via the valve chamber 111 by valve-opening operation of the operation part 131.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130478-A (JP)
Title: Emergency reporting system
Inventor: MUTA KUNIHIKO
IPC: A61G12/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately record what kind of situation a medical worker who performed report using an existent nurse call system is in, while protecting patient's privacy as much as possible and effectively utilizing functions of the nurse call system.  <P>SOLUTION: When a calling signal is transmitted by operating a portable transmitter 10 carried by a medical worker, the calling signal is received by a receiver 20 installed in each sick room while specifying a position of the installation, and a reception level of the calling signal is measured. A nurse call master unit 30 specifies a position where the receiver 20 having a highest reception level is installed. Meanwhile, a nurse call slave unit 1 records surrounding sound by a situation recording section 4. The nurse call master unit 30 then specifies the nurse call slave unit 1 installed in the vicinity of the position where the receiver 20 is installed, and connects a line with the specified nurse call slave unit 1 to acquire recorded voice data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132036-A (JP)
Title: Steering device for vehicle
Inventor: HASEGAWA NOBUAKI
IPC: B62D5/04
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device being smoothly operated even at the lowest use allowance temperature.  <P>SOLUTION: The steering device 12 is constituted such that a nut 44 formed with a female screw is thread-engaged with a male screw formed on a steering rod 32 and rotation force is given to the nut by a motor. A material having larger linear expansion coefficient than an inner race 52 of a bearing 50 for retaining the nut and the steering rod is used for the nut. A pressure-fitting margin of the nut to the inner race and a clearance of the male screw and the female screw are adjusted such that the pressure-fitting margin does not become 0 and the clearance does not become 0 even at the lowest use allowance temperature. A contraction amount difference of an outer diameter of the nut and an inner diameter of the inner race by temperature variation and a contraction amount difference of the male screw and the female screw are compensated to absorb variation of the clearance. Even at the lowest use allowance temperature, therefore, the nut is firmly retained to the inner race and smooth relative action of the nut and the steering rod is ensured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133574-A (JP)
Title: Target tracking device and target determination method
Inventor: ITO NORIO
IPC: G01S3/782
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target determination device capable of accurately tracking a required heat source target.  <P>SOLUTION: A control device 14 obtains an image indicating heat distribution imaged by an infrared camera 12, and obtains positional information indicating the position of the infrared camera 12 from a GPS receiver 11. Map information indicating the position of a heat source other than the heat source target of the tracking target is stored in a map information memory 15. A heat source region extracting part 141 extracts a heat source region from the obtained image, and a target determination part 142 uses the map information corresponding to the obtained positional information and determines the heat source target of the tracking target by predicting the heat source from the extracted heat source region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132080-A (JP)
Title: Heater unit
Inventor: KAMIYA TOSHIFUMI
IPC: B60H1/03
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration in mountability while controlling a left side PTC heater element and a right side PTC heater element independently in a heater unit.  <P>SOLUTION: Electrode terminals 80a, 64a, 65a, 66a, 67a, 81a of the heater unit are disposed on a left side wall 11b side of an air-conditioning case 11. Therefore, by only arranging a wire harness 41 from a battery Ba side and on the left side wall 11b side of the air-conditioning case 11, the electrode terminals 80a, 64a, 65a, 66a, 67a, 81a can be connected to the battery Ba, so that the deterioration in mountability of the heater unit 28 can be suppressed. An electronic control device 200 controls relay switches 110, 111, 112, 113 to connect or disconnect between the battery Ba and respective heater plates 70, 71, 72, 73.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132616-A (JP)
Title: Ribavirin peroral tablet
Inventor: YONETANI AKIMASA
IPC: A61P31/12
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To develop a ribavirin tablet which is miniaturized and is excellent in the elutability.  <P>SOLUTION: This ribavirin tablet, containing ribavirin of 200 mg per tablet, can be made in the total mass into 285 mg or less, by containing ribavirin of such high concentration as 70-90% and containing carmellose calcium as a decaying agent and preferably containing a crystalline cellulose as an excipient, therefore this ribavirin tablet can be miniaturized in comparison with a conventional article and may be improved in the feeling of taking a medicine by a patient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136209-A (JP)
Title: Cooling structure of camera revolving device
Inventor: INAGAKI MAKOTO
IPC: G03B17/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of a camera revolving device that reduces temperature rise in a housing by churning heat therein and thus improving cooling efficiency by air convection as well as efficiency in heat transfer to the outside of the housing.  <P>SOLUTION: A fan 23 blows wind toward a pan motor 21 so that the wind A blown from the fan 23 flows to a power supply 34 from the pan motor 21 through a lower portion of the housing 10 on a back surface side of the housing 10. A fan 33 blows the wind to a power supply 35 so that the wind B blown from the fan 33 flows to an upper portion of the housing 10 from the power supply 35 through the lower portion of the housing 10 on a front surface side of the housing 10. Two types of convection formed by the wind blown by the fan 23 and that by the fan 33 churn the heat in the housing 10 for cooling a tilt motor 31, thereby achieving cooling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136252-A (JP)
Title: In-vehicle wireless communication device and roaming list updating system
Inventor: KONDO HIROMASA
IPC: H04W4/04
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately update a roaming list to be transmitted from a network of a communication entrepreneur, in a configuration that does not have a notification function for a user.  <P>SOLUTION: In the case where reception of a latest roaming list transmitted from a network 3 of a communication entrepreneur is failed in the middle or failed from the beginning, an in-vehicle radio communication apparatus 2 transmits an updating request to the network 3 of the communication entrepreneur. An opportunity for receiving the latest roaming list transmitted from the network 3 of the communication entrepreneur can be obtained and without leaving the state where the reception of the latest roaming list is failed in the middle or failed from the beginning, the roaming list transmitted from the network 3 of the communication entrepreneur can be updated appropriately.  <P>COPYRIGHT: (C)2010,JPO&INPIT