baber/WOPTO huggingface dataset:
Patent JP-2011184832-A (JP)
Title: Filter material for fuel suction filter
Inventor: TADOKORO YOSHIYUKI
IPC: F02M37/22
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter material for a fuel suction filter which prolongs a filter's life without increasing a filter volume, and has excellent uniformity of filter performance while maintaining sufficient catching performance of fine particles.  <P>SOLUTION: The filter material for suction filter comprises a spunlace nonwoven fabric containing a thermoplastic filament nonwoven fabric as an intermediate layer. The intermediate layer is constituted of a spun-bond nonwoven fabric having a fiber diameter of 10-20 μm and a weight of 20-60 g/m<SP>2</SP>, one side is constituted of short fibers having a fiber diameter of 3-8 μm and a fiber length of 3-10 mm, and has a weight of 30-100 g/m<SP>2</SP>, and the other side is constituted of short fibers having a fiber diameter of 5-15 μm and a fiber length of 5-15 mm, and has a weight of 50-200 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190500-A (JP)
Title: Converter facility operation method
Inventor: NAKAMURA MASANOBU
IPC: C21C5/28
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently perform dephosphorization treatment and decarburization treatment using three converters.  <P>SOLUTION: There is disclosed a converter facility operation method for use in converter facility 1 which includes three converters 2A, 2B and 2C and enables a ladle 3 receiving molten iron tapped off from the first converter 2A to be moved to a charging side of the first converter 2A. The method includes the processes: (i) work for charging the molten iron for dephosphorization into the first converter 2A and a work for charging the molten iron subjected to dephosphorization treatment treated in the first converter 2A into the second converter 2B or the third converter 2C are performed concurrently, then the dephosphorization treatment is performed in the first converter 2A and also the decarburization treatment is performed in the second converter 2B or the third converter 2C; and (ii) when the decarburization treatment is performed in the second converter 2B in the (i), the molten iron is charged into the third converter 2C where the decarburization treatment is performed, and when the decarburization treatment is performed in the third converter 2C in the (i), the molten iron subjected to dephosphorization treatment is charged into the second converter 2B where the decarburization treatment is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199365-A (JP)
Title: Printer, copy system, and copy method
Inventor: YOSHIWAKA HIROSHI
IPC: H04N1/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To exactly provide a copy while reducing a user's burden and cost required in a device.SOLUTION: A printer includes: a communication unit for executing communication with a device in USB communication as a host in the USB communication; a scanner controller for making an instruction including a scanning start to a scanner as the device connected to the communication unit through the communication unit; an acquirer for acquiring an original image generated by scanning the manuscript in response to the instruction by the scanner through the communication unit; an image processor for performing predetermined image processing of the original image to generate a print image; and a printing unit for printing the print image on a printing medium.
Patent JP-2011198215-A (JP)
Title: System and method for providing web service
Inventor: TAKAHASHI NAOHISA
IPC: G06Q50/10
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To facilitate an operator to guide a customer to an appropriate Web page in response to the request of the customer.SOLUTION: A Web service providing system includes a page setting part, a page generation part, and a page selection part. The page setting part associates an input customer identification number with a page identification number, to store the numbers in a page setting information database as page setting information. The page generation part generates a Web page in response to a page generation instruction. The page selection part responds to the reception of a page request, transmits the page generation instruction to the page generation part, and transmits the Web page generated by the page generation part to a page request transmission source. In this case, when the page request is the request to display a predetermined page, the page generation instruction is the generation instruction of a redirect page corresponding to the page identification information included in the page setting information which is read from the page setting information database.
Patent JP-2011201655-A (JP)
Title: Corrugated fiberboard tape affixing machine
Inventor: KAWAGUCHI RYOTARO
IPC: B65H35/07
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To smoothly deliver an adhesive tape, and to prevent any excessive delivery of the adhesive tape.SOLUTION: A corrugated fiberboard tape affixing machine 1 affixes an adhesive tape T to be delivered from a tape roll R to a top face Bt of a corrugated fiberboard box B, and cuts the tape T by a cutter 34. The cutter 34 includes a cutter arm 55 with its free end being vertically rockable, a cutter blade 56 provided on the arm 55, and a cutter biasing unit 57 for biasing the arm 55 downwardly. When the free end 55a is raised over the top face Bt, the cutter blade 56 is evacuated above the tape T affixed to the top face Bt, the free end 55a is detached from the top face Bt and lowered, and the cutter blade 56 cuts the tape T. There is provided a rotation regulating device 61, which imparts the predetermined rotational resistance to the rotation of the tape roll R if the free end 55a is not raised over the top face Bt, or otherwise does not impart any rotational resistance to the rotation of the tape roll R.
Patent JP-2011201737-A (JP)
Title: Manufacturing method for polycrystalline silicon ingot, and the polycrystalline silicon ingot
Inventor: TSUZUKIBASHI KOJI
IPC: C30B29/06
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystalline silicon ingot in which many crystals in the (001), (111) orientation are present, in the base of which few parts have a high oxygen concentration, and which is significantly improved in the production yield, and to provide a manufacturing method for the polycrystalline silicon ingot.SOLUTION: In the manufacturing method for the polycrystalline silicon ingot, a silicon melt is unidirectionally solidified in an upward direction from the bottom surface. Silica multilayer coating layers 27 are disposed on the bottom surface of a crucible 20, and using the bottom surface of the crucible 20 as a base, the solidification process in the crucible 20 is classified in three regions: a first region A1 from 0 mm to height X (10 mm≤X<30 mm); a second region A2 from height X to height Y (30 mm≤Y<100 mm); and a third region A3 from at least height Y. The solidification rate (V1) in the first region A1 is set in the range of 10 mm/h≤V1≤20 mm/h, and the solidification rate (V2) in the second region A2 is set in the range of 1 mm/h≤V2≤5 mm/h.
Patent JP-2011200513-A (JP)
Title: Rescue bag
Inventor: NAGAYOSHI HIDEKI
IPC: A61G1/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rescue bag usable for carrying a load at normal time, and usable as a carrying implement for carrying a wounded person on the back, or as a stretcher for carrying the wounded person in a supine position when it is necessary to carry the wounded person or the like.SOLUTION: The rescue bag 1 includes a holding part 10 for holding the body part of a carried person, and shoulder straps 30 mounted on the holding part 10 so that the carried person P2 held on the holding part 10 can be carried on the back. The bag 1 also includes a portable bag 60, detachably attached to the holding part 10, including a bag member 61 capable of containing a load, and carrying means 64 to carry the bag member 61.
Patent JP-2011204586-A (JP)
Title: Separator for fuel cell and method of manufacturing the same
Inventor: KATO ISAO
IPC: H01M8/10
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a fuel cell to satisfy various demand characteristics such as conductivity, corrosion resistance, mechanical strength, and thinning, and to provide a method of manufacturing the separator easily and inexpensively.SOLUTION: The manufacturing method includes: a step of taking molds of first and second intaglios 27, 28 from convex matrices 25A, 25B equipped with concave grooves 25C, 25D; a step of filling a conductive filler and a liquid resin containing conductive resin ink into the first and the second intaglios 27, 28 of which the molds were taken; a step of transcribing the first and the second intaglios 27, 28 filled with the conductive resin ink onto a substrate, and of curing the conductive resin ink; and a step of peeling off the resin intaglio from a conductive resin material in which the conductive resin ink formed on the substrate is cured. As for the separator for the fuel cell, an apex width of a protrusion of the separator is thicker than a base width.
Patent JP-2011202646-A (JP)
Title: Fuel supply device
Inventor: NODA SHINJI
IPC: F02M37/10
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device for suppressing the worsening of the electric conduction state on a cover member due to the expansion of the cover member on which a control part is mounted.SOLUTION: A flange 22 on which an FPC 40 is mounted is formed of a resin material, and portions of terminals 41a-41f and connector terminals 53a-53f are embedded therein. Portions of the terminals 41a-41f, the connector terminals 53a-53f and relay terminals 48a-48f exposed from the flange 22 are electrically connected to one another to form terminal exposed portions 62a-62f. On the terminal exposed portions 62a-62f, there are provided terminal protruded portions 42a-42f and connector terminal protruded portions 55a-55f which are bent to be protruded in the thickness direction of the flange 22 intersecting the extending direction of the terminal exposed portions 62a-62f, and relay terminal protruded portions 49a-49f which are bent to be protruded in the direction of intersecting both the extending direction and the thickness direction of the flange 22.
Patent JP-2011200208-A (JP)
Title: Method for predicting photosynthesis
Inventor: MATSUBARA TAKASHI
IPC: A01G1/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting photosynthesis in a turf grass clump in high accuracy.SOLUTION: The method for predicting photosynthesis in a turf grass clump includes: a step for obtaining weather data in which weather data around the turf grass clump are obtained; a step for setting the environment for the turf grass clump in which respective data regarding the shape of the turf grass clump, leaf properties and soil properties are settled; a step for calculating the irradiation environment in which a part upper than the ground for the turf grass clump is divided into a plurality of layers in a vertical direction to calculate the environment for light irradiation in the respective layers of the turf grass clump based on the respective data in the step for obtaining weather data and the step for setting the environment for the turf grass clump; a step for calculating layer elements in which leaf stomatal conductance, foliar boundary layer conductance, sensible heat flux and latent heat flux with respect to each of the layers when the leaf temperature of each of the layers and the ground temperature turn into a temperature corresponding to the irradiation environment; and a step for calculating the photosynthesis amount in which the photosynthesis amount in each of the respective layers is calculated based on the calculated results in the step for calculating the irradiation environment and the step for calculating layer elements.
Patent JP-2011211769-A (JP)
Title: Cascaded boost switching power supply circuit
Inventor: MATSUO HIROBUMI
IPC: H02M3/155
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cascaded boost switching power supply circuit having the proper number of stages.SOLUTION: The cascaded boost switching power supply circuit obtained by cascading a plurality of boost switching power supply circuits is configured by cascading n-stages of boost switching power supply circuits whose number is given by an integer n which satisfies following formula 1: E=(T/T)×E×[1/{1+(T/T)×(r/R)}]where ris a resistance value corresponding to loss in a boost switching power supply circuit in the final stage, R is a value of an equivalent resistor connected to an output side, Eis a voltage value to be output and Eis a voltage value to be input, and has the maximum power efficiency ηrepresented by formula 2: η=1/{1+(T/T)×(r/R)}, where the power efficiency ηis proportion between the output power and the input power.
Patent JP-2011206681-A (JP)
Title: Liquid distributor
Inventor: KIHARA HITOSHI
IPC: B01J10/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid distributor for a packed tower which can improve the distillation capacity of the packed tower.SOLUTION: The liquid distributor has one main channel 2 installed on a diameter of a plane perpendicular to the axial direction of a packed tower and a plurality of sub-channels 3 installed in perpendicular direction to the main channel 2 and at equal intervals and in parallel one another and is characterized in that a plurality of dispersion holes 4 arranged in the bottom faces of the sub-channels 3 and the main channel 2 are arranged at equal intervals Cin respective rows along the sub-channels 3.
Patent JP-2011209160-A (JP)
Title: Battery condition detector
Inventor: TAKAMURA KOI
IPC: H01M10/48
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery condition detector capable of accurately computing an SOC even under a state that charge or discharge irregularly occurs due to acceleration or deceleration of vehicles and thus resulting in unstable current values.SOLUTION: A voltage detection means 6 detects a voltage of a battery 1, a temperature detection mans 7 detects a temperature of the battery 1, a current detection means 8 detects a current of the battery 1, and a CPU 9 is connected to the voltage detection means 6, the temperature detection mans 7 and the current detection means 8. A ROM 10 is built in the CPU 9 and stores a matrix table of voltage behavior to switching current in the temperature and SOC of the battery 1, and the CPU 9 corrects the SOC by comparing a voltage value detected by the voltage detection means 6 and the matrix table of voltage behavior stored in the ROM 10.
Patent JP-2011211024-A (JP)
Title: Light reflection ceramic material for optical semiconductor element package and the optical semiconductor element package using the same
Inventor: TODAKA HIDEYUKI
IPC: H01L33/60
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a light reflection ceramic material for optical semiconductor element package, which eliminates the need for a plurality of processes requiring a high-level technology for disposing a metallized layer and has sufficient strength in a state of achieving sintering in an optimum sintering condition as a ceramic material, and to provide an optical semiconductor element package using the same.SOLUTION: In an oxide ceramic material containing Al used for the optical semiconductor element package as a principal component, the light reflection ceramic material for optical semiconductor element package is characterized in that unevenness which is less than a particle diameter of a crystal particle in the ceramic material is formed on a surface of the ceramic material at least serving as a light reflection surface of the optical semiconductor element, and a surface area rate of an unevenness-forming unit is at least 2.5.
Patent JP-2011215186-A (JP)
Title: Violet pigment dispersion liquid for color filter, blue photosensitive resin composition for color filter and method for producing the composition, color filter, and liquid crystal display device
Inventor: OSHIMA YUJI
IPC: C09B67/20
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a violet pigment dispersion liquid for a color filter and a blue photosensitive resin composition for a color filter, for suppressing decrease in the contrast after a step of high temperature (230°C or higher) heating after exposure in the process of manufacturing a color filter, after the composition is formed into a coating film.SOLUTION: The violet pigment dispersion liquid for a color filter contains C.I.Pigment Violet 23, a derivative of a blue pigment having a copper phthalocyanine skeleton, a pigment dispersant which is a block copolymer containing a specific tertiary ammonium salt or a quaternary ammonium salt, and a solvent, but does not contain a derivative of C.I.Pigment Violet 23. The blue photosensitive resin composition for a color filter contains the violet pigment dispersion liquid.
Patent JP-2011217437-A (JP)
Title: Stator for rotary electric machine
Inventor: HIRAI YU
IPC: H02K9/19
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To see that a coolant in a rotary electric machine and a coil contact sufficiently with each other.SOLUTION: The axis of rotation of the rotor 14 of the rotary electric machine 12 extends laterally. A charge member 34 is inserted into the space 30 between the stator core 20 and the coil end 28 of the stator 16 of the rotary electric machine to fill in the space 30. The coolant led by a cooling pipe 32 is supplied from above to splash onto the stator 16, especially, the coil end 28. As for the supplied coolant, its entry into the space 30 is checked by the filling member 34, and it flows along the periphery of the coil end 28. The time required for the coolant to contact the coil end 28 gets longer, and coolability is improved.
Patent JP-2011211939-A (JP)
Title: Ssr primer pair useful for identifying cultivars of festuca arundinacea schreb. and use thereof
Inventor: YUYAMA NANA
IPC: C12N15/09
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an SSR primer pair for identifying cultivars of Festuca arundinacea Schreb. simply, quickly, and accurately, a specific marker gene, and a method for identifying the cultivars.SOLUTION: The primer pair is designed by using base sequences on both sides of an SSR region on a genome of Lolium multiflorum Lam. The specific marker gene is obtained by bulking Festuca arundinacea Schreb. to be an identified object to eliminate a variation of genes between individuals and specifically amplifying a cultivars-specific SSR by PCR. The method for identifying cultivars of Festuca arundinacea Schreb. includes detecting a difference in length of amplified specific marker gene fragments to identify cultivars. The SSR primer pair useful for identification of cultivars of two lines of five cultivars of Festuca arundinacea Schreb., the specific marker gene, and the method for identifying cultivars are provided.
Patent JP-2011220126-A (JP)
Title: Failure diagnosis device of exhaust gas purification system, failure diagnosis method, and exhaust gas purification system
Inventor: TANIOKA KENICHI
IPC: F01N3/20
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a failure diagnosis device of an exhaust gas purification system, a failure diagnosis method and an exhaust gas purification system for determining an abnormal state of the exhaust gas purification system without significantly raising a downstream-side NOx concentration or a downstream-side ammonia concentration.SOLUTION: The failure diagnosis device of the exhaust gas purification system includes: a sensor value detection means for reading a sensor signal of a specific gas concentration sensor and detecting a gas concentration; a throttle device control means for increasing the amount of ammonia to be adsorbed in a selective reduction catalyst by increasing a pressure in an exhaust channel by a channel area throttle device provided on the downstream side of the selective reduction catalyst when the gas concentration becomes a predetermined diagnosis start threshold value or higher or a difference obtained by subtracting an estimated NOx concentration at the downstream side than a selective reduction catalyst determined by operation from a gas concentration becomes a diagnosis start threshold value or higher; and a determination means for determining the abnormal state based on the gas concentration after the pressure in the exhaust channel is increased or the difference.
Patent JP-2011217803-A (JP)
Title: Game apparatus
Inventor: TAKAMURA SEIICHI
IPC: A63F13/79
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a game apparatus displaying, when a plurality of reproduction data are presented to a user, a selection screen which facilitates the acquisition of a relationship between the reproduction data.SOLUTION: The game device is configured to display, on a display device, the selection screen for presenting a plurality of reproduction data for reproducing a state at a specific point during execution of a game for the user's selection, the selection screen presenting first reproduction data that is one of the reproduction data and second reproduction data for reproducing a state at a specific point after the game is further advanced from a state reproduced by the first reproduction data in association with each other.
Patent JP-2011217659-A (JP)
Title: Biochip and temperature controller
Inventor: SASAKI NOBUO
IPC: C12N15/09
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a biochip accurately performing temperature control of an aqueous solution containing a DNA, and having low heat capacity without a "kink" by wind, and to provide a temperature controller without producing the "kink".SOLUTION: The disk type biochip is a biochip obtained by superposing upper and lower two parts, and including a concave-convex shape which forms a reaction vessel, a storage vessel, and a flow channel, and is installed symmetrically in the upper part and lower part. The temperature controller is designed to heat or cool the disk type biochip with air, and includes blowoff ports for equally blowing the wind at the controlled temperature and air flow from the upper and lower sides on the upper and lower surfaces of the disk type biochip.
Patent JP-2011226502-A (JP)
Title: Stop valve
Inventor: FUJITA SATOYUKI
IPC: F16K51/00
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a stop valve which leaves no space between the upper surface of a packing gland and the lower surface of a yoke sleeve even when the packing gland descends.SOLUTION: A valve shaft 12 is vertically movably attached to a shaft fitting part 8 of a valve cage, a packing 19 is interposed between the shaft fitting part 8 of the valve cage and a valve shaft 2, the packing gland 21 for pressing the packing 19 is arranged above the packing 19, a yoke sleeve 26 which is inserted into a yoke part 25 of the valve cage and is screwed into the valve shaft 12 is disposed above the packing gland 21 and a valve seat 4 in the valve cage 2 is opened and closed by a valve element 11 disposed on the lower end of the valve shaft 12 by rotating a handle 27 fitted into the yoke sleeve 26 and vertically moving the valve shaft 12. A protective tube 29 is disposed between the packing gland 21 around the valve shaft 12 and the yoke part 25 of the valve cage. A guide protruded part 25a with which the upper end inner circumference of the protective tube 29 is brought into contact is disposed on the lower surface of the yoke part 25 of the valve cage and, at the same time, a guide protruded part 21a with which the lower end inner circumference of the protective tube 29 is brought into contact is disposed on the upper surface of the packing gland 21.