baber/WOPTO huggingface dataset:
Patent JP-2010217570-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA MASAHIRO
IPC: G03G15/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a specific color misregistration which may occur between two photoreceptor driving gears connected via an idle gear, even when forming these gears by identical gears, in such a configuration that a distance between transfer parts is not integral multiple of a peripheral length of a photoreceptor.  <P>SOLUTION: In a so-called tandem printer, a motor gear is directly connected to a photoreceptor driving gear for M, and an idler gear is directly connected to a photoreceptor driving gear for C and the photoreceptor driving gear for M to drive both of them by a single driving source, and diameters of photoreceptors for C and M, the distance between these transfer parts, a motor input angle, and an idler input angle are set so that the absolute value of a value resulting from subtracting one from an ideal amplitude ratio showing a ratio of an ideal amplitude of an eccentric component of the photoreceptor driving gear for C to an actual amplitude of an eccentric component E<SB>M</SB>of the photoreceptor driving gear for M is equal to or lower than a maximum allowable amplitude ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218960-A (JP)
Title: Fuel cell
Inventor: SUGIMOTO MASAKAZU
IPC: H01M8/02
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of improving battery output by increasing a contact pressure between an electrode layer and a conductive layer such as a metal layer.  <P>SOLUTION: In the fuel cell, a laminate L including a solid polymer electrolyte layer 1, a first electrode layer 2 and a second electrode layer 3 arranged on its both sides, and a first metal layer 4 and a second metal layer 5 arranged on the outside of these is integrated with a resin molding 6. The first metal layer 4 or the second metal layer 5 has exposed portions 40, 50 which expose partially the surface of the first electrode layer 2 or the second electrode layer 3, and the resin molding 6 has a supply portion 60 for supplying gas or liquid to the first electrode layer 2 or the second electrode layer 3 through the exposed portions 40, 50, and has a contact portion 6a which contacts a part of the first electrode layer 2 or the second electrode layer 3 exposed from the exposed portions 40, 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217099-A (JP)
Title: Vehicle navigation apparatus
Inventor: INABA HITOSHI
IPC: G09B29/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle navigation apparatus for simplifying and displaying complicate map information, and displaying height information on a road useful for a driver.  <P>SOLUTION: The vehicle navigation apparatus includes: a database for storing a road map data; an input section for inputting a departure place and a destination; a two-dimensional map creating section for searching a route from the departure place to the destination from the database, indicating the route as first dimensional information, detecting undulation information from the database, and creating a two-dimensional map for indicating a gradient of the route as second dimensional information; a vehicle information obtaining section for obtaining vehicle information including a current position of a vehicle; a combining section for combining first information for guiding the travel direction of the vehicle on the two-dimensional map and second information for visually recognizing the current position of the vehicle into the two-dimensional map, and creating a navigation image; and a display apparatus for displaying the navigation image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223612-A (JP)
Title: Battery voltage value prediction method and vehicle power supply control apparatus
Inventor: MATSUURA TAKAHIRO
IPC: H01M10/48
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery voltage value prediction method which can predict the voltage value of a battery with small errors, when the battery is discharged.  <P>SOLUTION: When a substantially constant current is supplied to a load installed in a vehicle from the battery, the time-series voltage value of the battery is predicted, on the basis of the detected voltage value (S1) and the output current value (S5) of the battery. When a current starts to be supplied from the battery (S7), the current value is detected (S5), and on the basis of the detected current value, the time required until the voltage value reaches a minimum by the concentration polarization of the battery is calculated (S9); changes in the battery voltage value until the lapse of the calculated time required are approximated to an exponential function, on the basis of the detected current value (S15); and changes in the battery voltage value after the lapse of the time required are approximated to a linear function, on the basis of the detected current value and the rated capacity of the battery (S17), thereby predicting the time-series voltage value of the battery.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221757-A (JP)
Title: Clutch of steering device for vehicle
Inventor: NARASAKI TAKUYA
IPC: B62D5/30
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a contact sound of an inner ring cam and an outer ring with an engagement element is generated when the engagement element bitten between the inner ring cam and the outer ring is changed, for example, during left/right steering operation in engagement of a clutch when the engagement element in a state where it is not bitten between an outer periphery of the inner ring cam and an inner periphery of the outer ring is bitten in the clutch in which engagement is performed by biting the engagement element between the outer periphery of the inner ring cam and the inner periphery of the outer ring in the wedge-like shape and engaging it.  <P>SOLUTION: In the clutch, at steering, such that a contact surface area of a roller 20 bitten between the inner ring cam 18 and the outer ring 19 in the wedge-like shape with the inner ring cam 18 is varied during contact, the contact surface of the roller 20 and at least one contact surface of the inner ring cam 18 and the outer ring 19 are formed by the shape different from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222156-A (JP)
Title: Method for forming filling part of water absorbing ceramic structure, and water absorbing ceramic structure having the filling part formed by the method for forming the filling part
Inventor: IWAMOTO TAKASHI
IPC: B01D39/20
Filed: 2009-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling part forming method of forming a filling part free from the occurrence of defects such as crack or void by filling a water-based or solvent-based slurry filler into the void part provided in a water absorbing ceramic structure and a water absorbing ceramic structure having the filling part formed by the method of forming the filling part.  <P>SOLUTION: The filling part 31 is formed by inserting a filling member 20, structured so as to be inserted into the void part 13 provided in a ceramic structure 10 comprising a water absorbing ceramic and formed to be opened at least in one end and to inject the filler 30 from a tip end part 20a, into the inside of the void part 13 and injecting the filler 30 from the tip end part 20a while moving outward to fill the filler 30 into the void part 13. As a result, the filler 30 is filled into the void part 13 without widely moving the filler 30 in the void part 13 and thereby defects caused by the low flowability of the filler 30 does not occur in the filling part 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009134767-A (JP)
Title: Image generation system and information storage medium
Inventor: HAYASHI ATSUSHI
IPC: A63F13/837
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image generation system and information storage medium actualizing various motion representations although a motion reproducing technique based upon motion data is used.  <P>SOLUTION: This image generation system makes a first motion correction for directing the head of an opponent character 20 or a gun to a player (player character, virtual camera) and a second motion correction for slightly deforming the skeleton shape of the opponent character when a shot hits the opponent character. In the second motion correction, the skeleton shape is slightly deformed using a restoring force for putting the shape back into the original skeleton shape and hit information (hit force, hit direction) and the slight deformation quantity of the skeleton shape is decreased gradually with the time. The position and angle of rotation of the base (body coordinate system) of the opponent character are fixed to the position and angle of rotation specified with the motion data. Flags for setting whether the motion corrections are made effective or ineffective individually can be set for each of opponent characters.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010225774-A (JP)
Title: Nonvolatile semiconductor memory device and method for screening the same
Inventor: KOMURA MASANORI
IPC: G11C13/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device which is not influenced by a defective memory cell even if micro-fabrication develops, and provides a high yield.  <P>SOLUTION: A memory cell is provided with: a variable resistance film functioning as a variable resistance element; a first conductive film coming into contact with one face of the variable resistance film; a second conductive film coming into contact with the other face of the variable resistance film; and a rectifier element layer formed so as to come into contact with a lower face of the second conductive film and functioning as a rectifier element. A width of the first conductive film or the second conductive film is smaller than a width of the variable resistance film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225400-A (JP)
Title: Connector
Inventor: MIYAZAKI YOJI
IPC: H01R12/71
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector in which down-sizing can be achieved while coupling state of a socket and a header can be retained appropriately.  <P>SOLUTION: In the connector 1, the nearly rectangular parallelepiped header 3 is attached to the socket 2, while the socket 2 and the header 3 are coupled by a locking mechanism, in which an arch-shaped engaging member 4 that can be elongated or shrunk in a short-side direction of the header 3 is installed on both sides on the short-side B of the header 3. The engaging member 4 has a protruding part 4a, in which protrusion amount from the header 3 of the protruding part 4a becomes larger during contraction of the engaging member and smaller during extension, while, in the socket 2, a retaining member 7a is installed that is engaged with the protruding part 4a of the engaging member 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221888-A (JP)
Title: Ac feeding device
Inventor: TSUTSUMI KAZUO
IPC: B60M3/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC feeding device performing parallel feeding with respect to feeding sections from two substations for feeding having different power receiving systems.  <P>SOLUTION: The AC feeding device connecting a first feeding section to a second feeding section includes: a first AC/DC converter connected to the end part of the first feeding section; a second AC/DC converter connected to the end part of the second feeding section; and a capacitive DC circuit. The capacitive DC circuit is connected between a DC input/output terminal on the positive side of the first AC/DC converter and a DC input/output terminal on the negative side of the first AC/DC converter, and is also connected between a DC input/output terminal on the positive side of the second AC/DC converter and a DC input/output terminal on the negative side of the second AC/DC converter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225994-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: SUGI MOTOKI
IPC: H01L29/792
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of dielectric breakdown between an end in a word line direction out of the upper surface part of a silicon substrate and a gate electrode while forming a block insulating film to continue in a gate width direction.  <P>SOLUTION: The semiconductor device includes: a semiconductor substrate 1 having active regions 3 partitioned by element isolation regions 2; and memory transistors each including a tunnel insulating film 7 formed on the active region 3, a charge storage film 8 formed on the tunnel insulating film 7, a block insulating film 9 formed on the charge storage film 8, and gate electrode 10, 11 formed on the block insulating film 9, wherein the semiconductor device is structured such that the block insulating films 9 are formed to continue in the gate width direction, and the thickness of an end 8a in the gate width direction out of the charge storage film 8 is increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228663-A (JP)
Title: Seat stand of working machine
Inventor: ISAKA WATARU
IPC: B60N2/38
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat stand of a working machine capable of increasing an open space above a floor surface in an operator's cab of the working machine, and optimum for accommodating working tools or the like.  <P>SOLUTION: The seat stand 12A of the working machine has an upper surface member 15A for holding a sheet 11 for forming an operator's cab, and a pair of right and left side surface members 15B mounted on a floor plate 13 of the operator's cab. The get-in/get-off side surface member 15B out of the pair of right and left side surface members 15B forms a leg part 18 erected on the floor plate 13 on its rear portion by forming a cutout part 16 in its front portion, and forms an area on the front side of the leg part 18 into an open space 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227430-A (JP)
Title: Game machine
Inventor: MIYAZAKI MASAKI
IPC: A63F7/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of effectively illuminating the game area of a game board.  <P>SOLUTION: In a back unit, a level difference part 70 which is opened forward and faces the inner side of the game area 34 defined by a transparent plate 31 is formed at an upper fixing part fixed while abutting on the back surface of the transparent plate 31, and an upper right LED board 72 having an LED 72a for emitting light forward is disposed at the level difference part 70. Further, an installation recessed part 75 which is opened forward and to the side of the level difference part 70 and faces the outer side of the game area 34 defined by the transparent plate 31 is recessed at the upper fixing part, and an upper left LED board 76 having an LED 76a for emitting light to the side of the level difference part 70 is disposed at the installation recessed part 75. In the meantime, a light transmissive frame-shaped decorative body 43 is disposed corresponding to the front of the upper right LED board 72 on the transparent plate 31, a light non-transmissive board surface decorative member 35b is disposed on the outer side of the game area 34, and the board surface decorative member 35b is positioned at the front of the upper left LED board 76.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009265643-A (JP)
Title: Drawn film, method for manufacturing drawing film, and sheet polarizer
Inventor: TAKEDA ATSUSHI
IPC: C08J5/18
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawn film obtained by drawing a film formed by solution casting, making Rth value after drawing lower than the initial Rth value and having a low weight reduction percentage.  <P>SOLUTION: This drawn film is formed by drawing a film formed by solution casting and with retardation in the thickness direction having an initial value of 30 nm or larger, at temperature T to satisfy the following formula (I), and of which the weight reduction percentage, as measured by TG-DTA, after 60 min, at the temperature T is 5% or less. In the formula (I) 0.2≤(Rth(T)/Rth(I))≤0.9, Rth(T) is the retardation value in the thickness direction of the film measured at λ=590 nm after 3 min at temperature T when at least two sides of the film are held, and the Rth(I) is the initial value of the retardation in the thickness direction of the film measured at λ=590 nm. Also the weight reduction percentage is found with weight reduction percentage (%)=[ä(initial film weight)-(film weight after being kept at temperature T for 60 min)}/(initial film weight)]×100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010230602-A (JP)
Title: Image inspection method of specimen, and device of the same
Inventor: YOKOMORI HIRONORI
IPC: B65G47/86
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image inspection method of a specimen that performs image inspection of appearance or the like while conveying the specimen, and certainly inspects the specimen over a large range from various directions.  <P>SOLUTION: In this image inspection method, a first section b1 of the single specimen b is adsorbed to a first adsorption hole 11 formed so as to face a side of an outer peripheral surface m of a first rotor 1 rotating horizontally and is conveyed, and image inspection is made by a first image inspecting means 12. Then, a second section b2 different from the first section b1 of the specimen b is adsorbed to a second adsorption hole 21 formed so as to face the upside in a rim n of a second rotor 2 rotating horizontally and delivered, is adsorbed to the second adsorption hole 21, and is conveyed, and image inspection is performed by a second image inspecting means 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238456-A (JP)
Title: Fuel cell system
Inventor: KANEKO TAKAYUKI
IPC: H01M8/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of preventing misfire of a burner by discharging water from a fuel cell stack at a proper timing at the starting.  <P>SOLUTION: The fuel cell system is provided with a fuel gas line 102 for supplying fuel gas to a fuel cell stack 1, an air line 103 for supplying air, and a cooling water line 101 for supplying cooling water. A cooling water pump 2 to discharge cooling water from the fuel cell stack 1 and a cooling water buffer 4 to store the cooling water are installed in the cooling water line 101. When stopping operation of the fuel cell system, supply of the fuel gas or oxidant gas is stopped, the cooling water pump 2 is stopped, and water in the cooling water buffer 4 is supplied to the fuel cell stack 1. When starting the operation of the fuel cell system, the quantity of the cooling water in the fuel cell stack 1 is detected from the cooling water discharged to the cooling water line 101 from the fuel cell stack 1, and when the cooling water discharged is judged to be a prescribed quantity, the fuel gas is supplied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233753-A (JP)
Title: Sewing machine
Inventor: HIROSE HIROKAZU
IPC: D05B19/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the function of smoothly adjusting a needle location when thread breakage is cut during the execution of embroidery in a sewing machine capable of embroidering finished cloth held on an embroidery frame.  <P>SOLUTION: When the thread is cut and sewing is stopped, the sewing machine images the vicinity of a needle. A Step F/B screen 120 simultaneously displaying the image of the vicinity of the needle, a stitch advance key 122 to advance the needle location by one stitch, and a stitch return key 123 to return the needle location by one stitch is displayed on a liquid crystal display 15. The user can adjust the needle location while confirming the image of the vicinity of the needle by the Step F/B screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237901-A (JP)
Title: Monitoring control system, monitoring control method, monitoring control server, and monitoring control program
Inventor: HASEGAWA HIDEO
IPC: G06F13/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To properly carry out a constitution change, while avoiding a secondary bottle neck from being generated, in a scale-out type server system.  <P>SOLUTION: A monitoring control system includes a monitoring control server 2 connected to a plurality of control servers 3 to be monitored constituting the scale-out type server system, and for monitoring-controlling the plurality of control servers 3 to be monitored, and the monitoring control server 2 predicts the generation of the secondary bottle neck generated in accompaniment to the constitution change in the scale-out type server system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240516-A (JP)
Title: Water treatment method
Inventor: NAKAMURA SHINICHI
IPC: C02F1/461
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment method which can detoxify materials to be treated, such as halogenated organic compounds, without combustion and incineration.  <P>SOLUTION: In the water treatment method, electrolysis is carried out by a diaphragm 3 so that Fe<SP>2+</SP>ions elute from an anode electrode 1, the materials to be treated in water to be treated 4 are reduced by the Fe<SP>2+</SP>ions, and the water to be treated 4 is also supplied to a cathode-side region 5. The water to be treated may contain a protic amphiphilic solvent and/or an aprotic amphiphilic solvent. The water treatment method may include a washing process for washing contaminated soil and a reduction process for treating the washing water as water to be treated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244731-A (JP)
Title: Air battery
Inventor: MIZUNO FUMINORI
IPC: H01M12/08
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air battery which prevents the exhaustion of an electrolytic solution to suppress a decline in battery life.  <P>SOLUTION: The air battery includes a case, a power-generating portion and an electrolytic solution housed in the case, an electrolytic solution consumption-calculating means which calculates the consumption of the electrolytic solution, and an electrolytic solution volume-adjusting means which adjusts the volume of the electrolytic solution in the case based on the consumption of the electrolytic solution calculated by the electrolytic solution consumption-calculating means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240962-A (JP)
Title: Liquid delivering device and liquid delivering method
Inventor: USUDA HIDENORI
IPC: B41J2/175
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a flushing dot inconspicuous even when the flushing dot is formed on a medium.  <P>SOLUTION: The liquid delivering device includes: a first nozzle array which delivers a first liquid for forming an image on the medium; a second nozzle array which delivers a second liquid of white on the medium; and a controlling part which makes the first liquid delivered from the first nozzle array so as to form dots not based on image data to the medium and makes the second liquid delivered from the second nozzle array so as to form dots onto the dots of the first liquid on the medium, and moreover, makes the first liquid delivered from the first nozzle array so as to form dots based on the image data onto the dots of the second liquid on the medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT