baber/WOPTO huggingface dataset:
Patent JP-2010198983-A (JP)
Title: Fuel cell system and control method of fuel cell system
Inventor: NAITO HIDEHARU
IPC: H01M8/10
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system and its control method capable of efficiently exhausting product water, irrespective of a load state, and securing desired power generation performance.  <P>SOLUTION: The fuel cell system 1 is provided with a fuel cell 2 generating power with supply of anode gas and cathode gas, a purge valve 52 carrying out purging of the anode gas supplied to the fuel cell 2, a load demand acquiring means 7 for detecting load demand of the fuel cell 2, an anode pressure setting means 8 for deciding pressure of the anode gas based on a detection result of the load demand acquiring means 7, a diluting box 31 processing and exhausting anode offgas exhausted from the fuel cell 2 through the purge valve 52, and a discharge resistor 5 carrying out discharge of the fuel cell 2. It is also provided with a discharge/exhaust process for carrying out exhaust by the purge valve 52 after carrying out discharge by the discharge resistor 5, in case a detection result of the load demand acquiring means 7 is not more than a prescribed value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198521-A (JP)
Title: Energy saving support device
Inventor: TAKAHASHI HIRONARU
IPC: G06Q50/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to check information of all energy saving target devices although the information of all of the energy saving target devices installed in an energy saving target area has to be checked in a conventional energy saving support technology.  <P>SOLUTION: An energy saving support device estimates the state of the energy saving target device installed in the energy saving target area from a research result on a certain specified floor. A sequence of an energy saving strategy to be proposed to employers is in order of cost collection efficiency, and respective introduction times are proposed by defining an energy saving targeted value calculated by year as the previous fiscal year of a year when working electric energy after energy saving exceeds at that point of time. Thus, an energy saving strategy with little economical burden and its introduction time can be proposed to the employers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198556-A (JP)
Title: Slip preparing method, information processing apparatus, and program
Inventor: TSUCHIMOTO KAZUO
IPC: G06Q50/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip preparing method capable of reducing the burden of a person in charge by assisting slip preparation.  <P>SOLUTION: The slip preparing method includes the steps for: determining whether an L-shaped formation can be made for selected cells on the basis of the state of the cells when the L-shaped formation is commanded while a portion of cells or the whole cells of a slip prepared by a spreadsheet function are selected; using the spreadsheet function to insert a new cell in a row and in a column when it is determined that the L-shaped formation can be made; using the spreadsheet function to execute formatting to the new inserted cells on the basis of cell formatting information read from a storing means; and performing control for setting a header in the new cells inserted into the row on the basis of header setting information read from the storing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010150731-A (JP)
Title: Method for making water-disintegrable sheet
Inventor: KONUMA ATSUSHI
IPC: D21F5/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making water-disintegrable sheet in which water-soluble polymer can be fixed on wet paper in a paper making machine that uses felt for conveyance of wet paper and makes no water-soluble polymer stain the felt.  <P>SOLUTION: Provided is the method for making water-disintegrable sheet, in which the step of drying the wet paper (W) by a Yankee dryer 15 is preceded by the step of conveying the wet paper (W) placed on the belt of felt. The method includes the step of attaching the wet paper (W) to the Yankee dryer 15 via a touch roll 16, thereafter the step of adding water-soluble polymer via a nozzle and a shower pipe 20 to the wet paper (W) which has been moved to on the Yankee dryer 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204859-A (JP)
Title: Electromagnetic field simulator and electromagnetic field simulation device
Inventor: YAMAGASHIRO HISASHI
IPC: G01R29/08
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for discretization of a virtual space in which the shape of a printed circuit board is defined and for determination of the electromagnetic field strengths.  <P>SOLUTION: When a plurality of cells as a reference for arranging points where electric field strength is calculated based on an FDTD method and points where magnetic field strength is calculated are arranged in a virtual space in which the shapes of the conductor of a multi-layer printed circuit board and an insulator are defined, an FDTD simulator 13 arranges the nodes of the cells so that the nodes of the cells are equally spaced in a plane which is parallel with the multi-layer printed circuit board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202753-A (JP)
Title: Gas barrier resin composition, coating and adhesive
Inventor: HONDA EIICHI
IPC: C09D5/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition developing high gas barrier properties in a wide range of curing conditions besides excellent performances which an epoxy resin essentially has and a coating, an adhesive, etc. obtained from the composition.  <P>SOLUTION: The gas barrier resin composition comprises an epoxy resin, an epoxy resin curing agent and a curing promoter. The curing promoter is a compound represented by formula (1) (wherein R is 5-15C alkyl) or its amine salt and the content of a skeleton structure represented by formula (2) in a cured product formed from the resin composition is ≥30 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201465-A (JP)
Title: Laser beam machining device
Inventor: HAYASHI IWAO
IPC: B23K26/10
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining device which can perform the laser beam machining of a pipe material in a workpiece table supporting planar workpieces.  <P>SOLUTION: The laser beam machining device in which the upper part of a workpiece table 3 is provided with a laser beam machining head 9 freely movably to the X and Y axes, which is provided with suitable numbers of pipe supports 17 supporting a pipe material P when laser working is performed to the piping material P in such a manner that its arrangement is free to a skid removal region where a skid 11 is removed from the workpiece table 3, and also, it is freely retreatable to the outside in the X-axis direction of the workpiece table 3. One side in the X-axis direction of the workpiece table 3 is provided with a rotary indexing apparatus 19 for grasping one edge side of the pipe material P and performing rotary indexing when the pipe material P is subjected to laser beam machining, and, the slider 37 freely movably supported to a guide rail 3 in the X-axis direction supporting the workpiece clamp 15 clamping the workpiece W on the workpiece table 3 in such a manner that its moving position is freely adjustable is provided with a support arm 49 supporting the pipe P freely movably to the upper and lower parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203922-A (JP)
Title: Lighting device for inspection
Inventor: ITAGAKI TADASHI
IPC: G01N21/892
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for inspection capable of being used even if the gap between rollers is narrow and capable of irradiating a translucent film surface at a high illuminance without loss of an introduced light.  <P>SOLUTION: The lighting device for inspection includes a transparent solid light guide plate in which a light introduced from a base end surface is led out from a tip end surface opposite to the base end surface, and a light source arranged at a position where the injected light is introduced from the base end surface into the light guide plate. The lighting device for inspection, being inserted between the rollers, is arranged at the position where the tip end surface of the light guide plate overviews the translucent film surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202614-A (JP)
Title: Sheet-like multi-colored powder cosmetic and method for producing the same
Inventor: SHIKAMATA YOSHITERU
IPC: A61K8/02
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like multi-colored powder cosmetic with no color mixing in a multicolor and small quantity powder cosmetic, where powder cosmetic layers can be formed to adjoin together; and a method for producing the same.  <P>SOLUTION: The sheet-like multicolor powder cosmetic comprises an adhesive layer (2) formed on a sheet-like substrate (1); and two or more thin film-like powder cosmetic layers (3-5) which are laminated on the adhesive layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293011-A (JP)
Title: Method for producing modified natural rubber and modified natural rubber latex, modified natural rubber, modified natural rubber latex, and tire using modified natural rubber
Inventor: SAKAKI TOSHIAKI
IPC: C08C1/02
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a modified natural rubber and a modified natural rubber latex with uniform properties while considerably shortening the reaction time and reducing labors required for reaction control as much as possible; a modified natural rubber and a modified natural rubber latex obtained by the production method; and a tire using the modified natural rubber.  <P>SOLUTION: This method for production of a modified natural rubber latex comprises (a) a step of preparing peracetic acid from acetic acid and/or acetic anhydride and hydrogen peroxide, (b) a step of continuously feeding and mixing the peracetic acid and a natural rubber latex, and (c) a step of continuously transporting the mixed solution. The natural rubber latex is epoxidized at least in the step (c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210906-A (JP)
Title: Display device
Inventor: HASEGAWA SHIGERU
IPC: G02F1/1335
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having good display quality with excellent visibility, by suppressing light leak from a display frame with a small man-hour without using a new dedicated member.  <P>SOLUTION: A cover case 4, composed of a light shield resin elastic material where a display window 411 is provided, is fitted to and mounted on a frame case 3 in which a rectangular liquid crystal display panel 2 is accommodated. Four side plates 42 vertically provided on four edges of the cover case 4 are formed in a two-fold type with a V-shape cross section, and act as plate springs. The cover case 4 covers the whole front face polarization plate 23 of a liquid crystal panel with the display window 411, in a balanced state in which resilient forces of four two-fold type side plates 42 are balanced, and each edge face of the display window 411 and the front face polarization plate 23 are kept in a reference mount state in which they face each other with a gap dimension c of 1/2 of a maximum dimension capable of suppressing the light leak from the display frame so that visibility of display may not be spoiled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211528-A (JP)
Title: Traveling support device
Inventor: OGURI HARUNORI
IPC: G08G1/09
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling support device for supporting traveling until a right turn vehicle makes a right turn.  <P>SOLUTION: The traveling support device 100 includes: an inter-vehicle communication device 23 for receiving location information and vehicle speed information from a peripheral vehicle; an information processing means 24 for specifying a preceding vehicle 70 traveling in a right turn lane from the location information, and for monitoring the vehicle speed information of the preceding vehicle 70; a right turn location specification means 24 for specifying the location information when the right turn of the preceding vehicle 70 is detected from the transition of the vehicle speed information as a right turn point; and a right turn support means 26 for supporting the right turn of the own vehicle until the right turn point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214235-A (JP)
Title: Filtration membrane, membrane module, and water treatment apparatus
Inventor: I CHIHIRO
IPC: C02F1/42
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration membrane, a membrane module and a water treatment apparatus, having high removal accuracy of impurities.  <P>SOLUTION: The filtration membrane 10 is used that includes a hollow fiber membrane (membrane body) 1 having a plurality of fine holes 3 filtering raw water, and a particle layer 6 removing impurities in the raw water formed by previously attaching and laminating the layer on an outer face (surface) 8 of the hollow fiber membrane 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216279-A (JP)
Title: Fuel injection control device and accumulator fuel injection system using the same
Inventor: YOSHIDA SEIICHI
IPC: F02D45/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device capable of detecting an injector having an excessive static leakage amount, and an accumulator fuel injection system using the same.  <P>SOLUTION: The fuel injection control device employed for an accumulator fuel injection system determines whether the abnormality of a static leakage amount inside an injector exists by detecting the downtrend of a residual pressure in a common rail after engine stop and comparing the detected downtrend of residual pressure with a criterion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218041-A (JP)
Title: Portable character recognition device, character recognition program, and character recognition method
Inventor: AIZAWA CHITEI
IPC: G06K9/72
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable character recognition device, a character recognition program, and a character recognition method for achieving accurate character recognition by a simple operation.  <P>SOLUTION: A portable terminal 1 is used to store target language and a camera shooting mode set in acquiring an image to recognize characters, and positional information on the position where the characters are recognized by character recognition processing in association with each other (step S12), to confirm whether or not the position where the characters are recognized has been already stored (step S2), to read the content of set target language and camera shooting mode associated with the positional information in recognizing the characters again at the already stored position, and to set the same conditions (steps S13, 14).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009166840-A (JP)
Title: Fold flat vehicle seat
Inventor: CHRISTIAN KUUASUNON
IPC: B60N2/30
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fold flat vehicle seat capable of being moved to an approximately horizontal load support position when a seat back member is forward folded above a seat cushion member.  <P>SOLUTION: The fold flat vehicle seat 20 is provided with a movable track member attached with a seat collection body having a fixed track member and the seat back member 62 attached to the seat cushion member 60 so as to be forward folded, and a track lock mechanism is arranged between both members. A seat back latch is operated/engaged so as to control forward folding of the seat back member 62. A link arm 80 operated/connected between the seat back member 62 and the fixed track member is arranged such that the seat back member 62 is moved to a rear side in a longitudinal direction to a predetermined position in the longitudinal direction relative to the fixed track member when the seat back member 62 is forward folded from a usable position to the approximately horizontal load support position in the release state of the track lock mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010218661-A (JP)
Title: Recording and reproducing apparatus, control apparatus, and formatting method
Inventor: KANEOKA TOSHITOMO
IPC: G11B20/12
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect and correct a bit slipping area.  <P>SOLUTION: Block sizes are changed to be smaller as it goes to the latter half toward 1 to 81 of the indices of each block constituting a data sector. As the error detecting and correcting capability of each block, parity bits are assigned by one bit to each block and a parity area integrating the parity bits is disposed to the heading part of the data sector. Since the block sizes are reduced as it goes to the latter half of each block constituting the data sector, a ratio of the error detecting and correcting capability to be assigned are larger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224626-A (JP)
Title: Feed circulation method and feed reader
Inventor: OKADA TOMOYASU
IPC: G06F13/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding circulation method for controlling the cyclic period of each feed according to the update frequency of the feed of each Web site, and for achieving the cyclic acquisition of each feed in an appropriate timing by avoiding useless cyclic acuquisition.  <P>SOLUTION: In this feed circulation method for enabling a user to periodically and cyclically acquire a feed registered in a computer for purchase, a computer executes: a step of acquiring the issue date of the prescribed number of items of articles from the latest article included in the feed for each registered feed; a step of calculating the time-sequential difference of each issue date as an update interval; a step of calculating the weighted average value of the update interval by using a weighting value which becomes a large value in the ascending order of each update interval; and a step of setting the weighted average value as the cyclic period of the feed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223013-A (JP)
Title: Manufacturing method for cylinder head
Inventor: TAKADA RYOTARO
IPC: F02F1/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress both of cracking at an opening end side of a recessed groove and occurrence of an internal defect at a central part.  <P>SOLUTION: In a manufacturing method for a cylinder head 1 for forming a recessed groove 11 at a valve seat formation scheduled portion 9 of a cylinder head 1, and supplying and padding metal powder 15, while irradiating the recessed groove 11 with laser beam, and forming the valve seat 7, the recessed groove 11 is formed in cross-sectional trapezoid shape, in which a groove bottom surface 31 is narrower than an opening width and the angle θ formed by the both side surfaces 33A and 33B exceeds 90 degrees and not more than 120 degrees.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226559-A (JP)
Title: High-frequency switch and receiving circuit
Inventor: MATSUSHIMA SADAHISA
IPC: H03K17/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency switch which reduces generation of a self-mixing signal in a simple configuration, and to provide a receiving circuit employing the high-frequency switch.  <P>SOLUTION: A high-frequency switch includes: a field-effect transistor in which the gate terminal is connected to an input terminal side, the drain terminal is connected to an output terminal side and the source is grounded; either a gate bias voltage-regulating means connected to the gate terminal side of the field effect transistor or a drain bias voltage-regulating means connected to the drain terminal side; and a matching circuit provided at least between the gate terminal and the input terminal or between the drain terminal and the output terminal. The high-frequency switch is configured to make reflection characteristics in a conducted state approximately equal to reflection characteristics in a shutoff state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226629-A (JP)
Title: Signal processing method, apparatus and program
Inventor: SUZUKI KAORU
IPC: H04B3/23
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance an echo cancellation capability and a convergence speed in an echo canceler.  <P>SOLUTION: A signal processing apparatus includes: a filter 2 which performs filter processing for convolving a tap coefficient on a first signal sequence x(t) to produce a second signal sequence y(t); a subtractor 3 which subtracts the second signal sequence from a third signal sequence m(t) including echo of the first signal sequence x(t) to produce a fourth signal sequence e(t); and a correction section 4 which corrects the tap coefficient in accordance with a correction amount with a function G(e(t)) of the fourth signal sequence e(t) as a parameter. The function G(e(t)) has at least either a first area wherein, with respect to a straight line F(e(t)) having an inclination and a value of G(e(t)) at a time when e(t) is 0, as an inclination and a line segment, respectively, e(t) takes a value smaller than F(e(t)) in a negative range, or a second area wherein the fourth signal sequence e(t) takes a value greater than F(e(t)) in a positive range, and the value of the function G(e(t)) is limited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230750-A (JP)
Title: Portable telephone
Inventor: OWADA RYUZO
IPC: G09F9/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone that enjoys changing images without moving observation positions or changing angles of a display module.  <P>SOLUTION: The portable telephone 100 includes: a housing 101; a display section 103; a lenticular lens 104 provided on a display surface in the display section 103; a vibration source 102 provided on a surface of the opposite side to the display surface in the display section 103; and a holding section 105 which is allowed to loosely hold the lenticular lens 104 by forming a gap between the lenticular lens 104 and the housing 101.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229576-A (JP)
Title: Process release paper
Inventor: SEKIYA AKIHIKO
IPC: D21H27/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide process release paper for forming an adhesive layer to be arranged between a polyurethane film and a substrate material in an adhesive film such as a urethane film grinding fabric for bonding both of them, on its surface and being used for transferring it to the polyurethane film or substrate material, capable of forming a uniform adhesive layer on the surface, having a high transferability of the adhesive layer to the polyurethane film, a sufficient heat resistance, and excellent dimensional stability and strength (tensile strength, tearing strength).  <P>SOLUTION: The process release paper includes a substrate paper, a filler layer installed on the substrate paper, and a releasing layer installed on the filler layer, wherein, the filler layer is a coated layer mainly consisting of a pigment and an adhesive, the releasing layer contains an aqueous silicone and polyvinyl alcohol, and the containing ratio of the polyvinyl alcohol is 30-50 pts.mass based on 100 pts.mass aqueous silicone based on dried mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT