baber/WOPTO huggingface dataset:
Patent JP-2009094546-A (JP)
Title: Aluminum material for electrolytic capacitor electrode, and electrolytic capacitor
Inventor: FUKUI KIYOSHI
IPC: H01G9/04
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum material for an electrolytic capacitor electrode, increasing and uniforming capacitance of the electrolytic capacitor at a high rated voltage.  <P>SOLUTION: This aluminum material having an oxide film on a surface of a base body is formed of aluminum having Al purity above 99.9 mass% in a chemical composition, and containing Si, Fe, Cu and Pb, wherein its (100) area ratio is not smaller than 90%, a dissolution time T<SB>R</SB>of the oxide film is 60-90 sec, and its variation width is within 10 sec. The aluminum material is incrassated while satisfying formula F1: 7×10<SP>3</SP>Pb<SB>(b)</SB>≤Pb<SB>(s)</SB>≤2.7×10<SP>4</SP>Pb<SB>(b)</SB>, formula F2: 2.0 Cu<SB>(b)</SB>≤Cu<SB>(s)</SB>≤8.0 Cu<SB>(b)</SB>, and formula F3: 1.5×10<SP>-2</SP>≤Cu<SB>(s)</SB>/Pb<SB>(s)</SB>≤6.0×10<SP>-2</SP>, wherein Pb and Cu are expressed as an ion intensity ratio in an oxide film surface layer part. In the formulas, Cu<SB>(b)</SB>and Pb<SB>(b)</SB>are concentrations in the base body, and Cu<SB>(s)</SB>and Pb<SB>(s)</SB>are concentrations in the oxide film surface layer part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010182154-A (JP)
Title: Information system and disaster recovery method
Inventor: KASAI TAKERO
IPC: G06F12/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information system and a disaster recovery method which can be introduced inexpensively without losing data even when a main site suffers a damage during a communication fault with a remote site.  <P>SOLUTION: The information system includes a main storage 110 and a duplicate storage 130 to which updating data are synchronously copied from the main storage 110 when the data are updated. A journal storage 140 connected to both of the main storage 110 and the duplicate storage 130 is provided, and when the communication fault occurs in a network 151 between the main storage 110 and the duplicate storage 130, the updating data are synchronously copied to the journal storage 140, the updating data stored in the journal storage 140 are semi-synchronously copied to the duplicate storage 130, and the synchronous copy destination of the updating data from the main storage 110 is returned to the duplicate storage 130 after the communication fault of the network 151 is dissolved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009100774-A (JP)
Title: High speed cooking device and method
Inventor: JONES DOUGLAS S
IPC: A23L5/10
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device satisfying requirement of rapid baking/cooking without scorching food products and providing crispy texture.  <P>SOLUTION: A cooking device comprises a heating assembly that provides thermal energy to a top and a bottom of one or more food products such that the thermal energy delivered to the bottom is greater than the thermal energy delivered to the top, and the heating assembly comprises a first air impingement assembly 206 that provides upper columns of air to the top, a second air impingement assembly that provides lower columns of air to the bottom and an infrared heater 208 that directly provides infrared light heat to the bottom, wherein the infrared light heater is disposed between the second air impingement assembly and the bottom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010184274-A (JP)
Title: Regenerative braking device of mechanical press and method thereof
Inventor: UCHIUMI YUJI
IPC: B30B15/14
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerative braking device of mechanical press, capable of being easily applied to existing mechanical press, and a method thereof.  <P>SOLUTION: The regenerative braking device includes: a mechanical brake 22 for preventing the rotation of a drive shaft 14 when it stops; an AC motor 24 for rotating and driving the drive shaft; an inverter 26 for controlling the speed of the AC motor; and a controller 28 for controlling the mechanical brake and the inverter. The controller 28 causes the AC motor 24 to freely run at accelerated speed and equal speed of the drive shaft 14 so as to rotate synchronously with the drive shaft, and the inverter 26 to regenerative-brakes the AC motor at decelerated speed of the drive shaft 14 to convert motion energy into power and restore the energy, and stops a slide 18 at an upper dead point, thereby the mechanical brake 22 prevents the rotation of the drive shaft 14 when the drive shaft stops.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186129-A (JP)
Title: Coded communication method and coded communication device
Inventor: KATO HARUKO
IPC: G09C1/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coded communication device for increasing secrecy and reducing processing time for an encoding operation in each node.  <P>SOLUTION: A coded communication method for network coding is provided, in which a plurality of irreducible polynomials are used for multiplication of a finite field in an encoding matrix operation. The method includes: a multiplication information storing step to store, for each irreducible polynomial, multiplication information for performing the multiplication using the irreducible polynomial; an irreducible polynomial selection step (S12) to select, on the basis of to-be-used irreducible polynomial information for obtaining the irreducible polynomial, an irreducible polynomial to be used; and encoding processing steps (S13-S18) to perform, on the basis of the multiplication information corresponding to the selected irreducible polynomial, encoding processing for received data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221646-A (JP)
Title: Method for producing acrylic fiber
Inventor: HIROTA JUNICHI
IPC: D01F6/18
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a drying time, make an installation space of drying facility small and reduce a facility cost and variable costs in order to solve the problems of a drying step in a conventional production process of acrylic fiber.  <P>SOLUTION: In a method for producing an acrylic fiber, the problem is solved by spinning an acrylic polymer from a spinning nozzle and coagulating the spun yarn in a coagulation bath and then drying an acrylic fiber containing water and a solvent in the coagulation bath and kept in a wet state at a temperature not lower than boiling temperature of water under atmosphere in which steam partial pressure is not lower than 40% based on total pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214538-A (JP)
Title: Image processing method and image processing apparatus
Inventor: IWAMI TOMOZO
IPC: B41M5/337
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method and an image processing apparatus where, using a semiconductor laser device, repeated durability is improved, and also, by regulating irradiation power, the thickness of a drawn line can be changed even without changing irradiation distance.  <P>SOLUTION: Disclosed is an image processing method including at least one of an image recording step of recording an image onto a thermoreversible recording medium in which transparency or color tone reversibly changes depending upon temperature, by irradiating a laser beam with the use of a semiconductor laser so as to heat the thermoreversible recording medium, and an image erasing step of erasing an image recorded on the thermoreversible recording medium, by heating the thermoreversible recording medium, wherein an intensity distribution of the laser beam irradiated in the image recording step satisfies the relationship represented by Expression 1: 1.20≤I<SB>1</SB>/I<SB>2</SB>≤1.29; where I<SB>1</SB>denotes an irradiation intensity of the irradiated laser beam in a central position of the irradiated laser beam, and I<SB>2</SB>denotes an irradiation intensity of the irradiated laser beam on a plane corresponding to 95% of the total irradiation energy of the irradiated laser beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010190577-A (JP)
Title: Indicating instrument system
Inventor: TAKENOUCHI MAMORU
IPC: G01D13/02
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicating instrument system capable of displaying a plurality of physical quantities, and superior in visibility.  <P>SOLUTION: A display 2 displays a first index 2a and a second index 2b. A pointer 3 has a first indicator 3a for indicating the first index 2a and a second indicator 3b for indicating the second index 2b. Along with moving the first index 2a displayed in the display 2 according to a first physical quantity, a control means 4 moves the second index 2b displayed in the display 2 according to a second physical quantity. The first physical quantity is displayed by indicating the first index 2a with the first indicator 3a, and the second physical quantity is displayed by indicating the second index 2b with the second indicator 3b. The control unit 4 allows the first index 2a and the second index 2b to be displayed concentrically.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191528-A (JP)
Title: Commuter ticket issuing machine
Inventor: SHIMUTA NAOTO
IPC: G06Q50/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commuter ticket issuing machine allowing a user to easily set a route including a departure station, a destination station, and a transfer station.  <P>SOLUTION: When a departure station is input, the commuter ticket issuing machine displays, on an operation display part 50, all routes from the station where the issuing machine is installed in descending order of the number of commuter tickets issued (S1). Matching is checked between the displayed route and purchase information (S2). The route is selected when matching is established between the displayed route and the purchase information, or a departure station input screen is displayed when matching between them is not established, and the departure station is input. All the routes from the input station are displayed in descending order of the number of the tickets issued (S4). Matching is checked between the displayed route and the purchase information (S5). The route is input when according with the displayed route, and a destination station input screen is displayed when not according with it, and the destination station is input (S6). All the routes for the departure and destination stations are displayed in descending order of the number of the tickets issued (S7), and the route matching the purchase information is input (S8).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190483-A (JP)
Title: Long flame lng burner
Inventor: YOKOZEKI EIJI
IPC: F23D14/22
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long flame LNG (liquefied natural gas) burner using LNG contributing to reduction of CO<SB>2</SB>gas emission as a fuel and stably forming long flame in a furnace similarly as a conventional oil burner.  <P>SOLUTION: This long flame LNG burner includes an outer cover 1 having a combustion air supply port, a cylindrical main pipe 2 for supplying LNG fixed to a central position of the outer cover, and a core pipe 3 disposed at an outer periphery of the main pipe 2. A ring-shaped air nozzle 11 is formed between an outer peripheral face of a tip section of the core pipe 3 and a tip of the outer cover 1. A plurality of through-holes 12 for blowing the combustion air into the core pipe 3 as swirl flow, are formed on a front sidewall of the core pipe 3. The combustion air blown as the swirl flow into the core pipe from the through-holes 12 is mixed with LNG supplied from the main pipe 2 to form the spun swirl flame. Further its outer periphery is surrounded with the cylindrical airflow jetted from the air nozzle 11 to form the stable long flame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187900-A (JP)
Title: Particle beam irradiator and range shifter
Inventor: IZEKI YASUSHI
IPC: A61N5/10
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variation in beam size with respect to a position in depth-direction even when the depth-direction size of an area to be irradiated when irradiating an object to be irradiated with particle beams.  <P>SOLUTION: The particle beam irradiator includes a range shifter 20 having an assembly of boards attenuating energy of the particle beams, and having: a group of boards 20 to 29 of a thickness expressed by the product t×(i-1)<SP>2</SP>of a unit thickness t and 2<SP>(i-1)</SP>, when i is a continuous natural number of not less than 1 and not more than n; and two boards 30 of a thickness expressed by t×(n-1)<SP>2</SP>. The boards 20 to 30 are provided at right angle to the advancing direction 34 of the particle beams, and provided in a movable manner to a position shielding the path of the particle beam respectively independently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191772-A (JP)
Title: Learning device, learning method, identification device, identification method, and program
Inventor: IWAI YOSHIAKI
IPC: G06T7/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance both discrimination and invariance in identification of whether or not a subject in an image is a predetermined identification object.  <P>SOLUTION: A feature-point feature-quantity extracting part 22 extracts feature-point feature-quantities of feature points in a plurality of generation images including a positive image and a negative image, divides a feature point area as an area having the center of a feature point in an angular direction and a distance direction, on the basis of the feature point, into a plurality of small areas, in each of a plurality of response images obtained by filtering the generation images by a plurality of filters different in characteristics, determines a statistical quantity of a pixel value in the small area, for each of the plurality of small areas, and sets the statistical quantities in the plurality of small areas obtained from the plurality of response images, for the feature quantities, as the feature-point feature quantities of the feature points. The present invention is applicable to the identification as to whether the subject in the image is the predetermined identification object or not.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188654-A (JP)
Title: Mold and method of manufacturing the same
Inventor: MUNAKATA TERUYOSHI
IPC: B29C45/37
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold which ensures satisfactory machining precision and is used for molding a plastic component of which the processing cost is reduced, and to provide a method of manufacturing the mold.  <P>SOLUTION: There is provided the mold 1 where the surface of a base material 2 is formed into a predetermined shape by an electric discharge machining, wherein a machining deteriorated layer 3 due to the electric discharge machining is not removed and remains as it is on the surface of the base material 2 and, when a stress in the compression direction is added to the machining deteriorated layer 3, a residual stress in the compression direction is generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188672-A (JP)
Title: Superimposing ledger sheet
Inventor: OKUBO MASAHIRO
IPC: B42D11/00
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide superimposing ledger sheets by which pieces of information recorded in a magnetic recording section can be easily read out.  <P>SOLUTION: In the superimposing ledger sheets 1, discriminating information writing columns for writing pieces of discriminating information 6 different for each of ledger sheets 2, 3, 4 are arranged on the respective front face sides of the plurality of ledger sheets 2, 3, 4 and magnetic recording sections 8 for recording magnetic data corresponding to the pieces of discriminating information are arranged in positions where the magnetic recording sections do not overlap each other in a state of superposing the respective ledger sheets 2, 3, 4 on each others in the respective rear face sides. In the superimposing ledger sheets 1, the magnetic data corresponding to the discriminating information 6 written in the respective magnetic recording sections 8 in the state of superimposing the respective ledger sheets 2, 3, 4 can be securely read out because the respective magnetic recording sections 8 do not overlap each other in the state of superposing the respective ledger sheet 2, 3, 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193990-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which prevents drawing from being performed using a numerical value different from a numerical value extracted at the timing of performing a game start operation.  <P>SOLUTION: When numerical data are stored in a random number value register, a main control part 41 inhibits the fetch of new numerical data until read is performed, also confirms whether or not the numerical data are latched in the random number value register at the point of time at which a defined number of bet numbers satisfying a game start condition are set and at the point of time at which a control state before power interruption is restored after power supply, and is brought into a state where the new numerical data can be fetched by reading the numerical data of the random number value register as a dummy when the numerical data are latched in the random number value register.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199187-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MAKINO YUTAKA
IPC: H01L21/60
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology that obviates the need of the coating process of under-fill material at the time when a semiconductor chip is mounted on a wiring substrate.  <P>SOLUTION: This semiconductor device includes a semiconductor substrate 1, projecting electrodes 2 installed in the semiconductor substrate, and an adhesive film 3 formed so that the semiconductor substrate and the projecting electrodes may be covered. The adhesive film has openings to expose the upper part of the projecting electrode. The upper part of the projecting electrode is projected from the opening of the adhesive film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196443-A (JP)
Title: Shield machine
Inventor: TATEIWA SHINGO
IPC: E21F13/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield machine which enables even a special thick segment to be transferred ahead of a shape retention device, and which enables the special segment to be aerially delivered to an erector from a hoist for delivery to the erector.  <P>SOLUTION: This shield machine 1 includes the hoist 17 for delivery to the erector, which has a first traveling portion 37 capable of freely traveling to a position of the erector 10 from the rear of the shape retention device 15, which has a rigid body 38 which makes the segment 8 held in a suspended state so as to aerially deliver the segment 8 to the erector 10, and which is held by the first traveling portion 37 when the rigid body 38 makes the segment 8 lifted at a predetermined height. A second traveling portion 55 travelable across the front and rear of the shape retention device 15 is provided; a segment hanging device 56 capable of lifting the segment 9 above a predetermined height is provided; and a relay hoist 18 for feeding the segment 9 to the hoist 17 is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231283-A (JP)
Title: Nonaqueous electrolyte solution, and the nonaqueous electrolyte battery
Inventor: NAKAGAWA YUMIKO
IPC: H01M10/0525
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte which is able to provide a battery having a high capacity and excelling in its high-temperature storage characteristics and cycle characteristics, and to provide a nonaqueous electrolyte battery.  <P>SOLUTION: The nonaqueous electrolyte contains a kind of compound represented by general formula (1). Furthermore, the electrolyte contains annular carbonate having C=C unsaturated bonding, annular carbonate having fluorine atoms, mono-fluorine acid salt, and di-fluorine acid salt, etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205872-A (JP)
Title: Plasma cleaning method
Inventor: HIROMI KAZUYUKI
IPC: H01L21/3065
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To attain plasma cleaning at low consumption for an electrode of placing a substrate to be processed, in a step of plasma cleaning the inside of a processing container without a substrate to be processed, in a plasma processing apparatus for semiconductor manufacturing.  <P>SOLUTION: While plasma cleaning is continued, magnetic field produced by a magnetic field generator 151 from the outside of a processing container 100 produces electron cyclotron resonance around the outer periphery of the electrode 112 for placement within the processing container, and plasma density is reduced on the electrode 112 for placement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204362-A (JP)
Title: Image forming apparatus
Inventor: IMAI SHIGEAKI
IPC: G03G15/04
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of stably forming a high-quality image.  <P>SOLUTION: The image forming apparatus includes four image stations corresponding to four colors. Each image station has an optical head, a photoreceptor drum, and two positioning devices (first positioning device 110 and second positioning device) regulating a distance between the optical head and the photoreceptor drum. The first positioning device 110 is attached to an end of the optical head K10 in a + Y-axis direction. The first positioning device 110 has two regulation rods (111a and 111b) separating in an X-axis direction and coming into contact with a surface of the corresponding photoreceptor drum K1. The two regulation rods (111a and 111b) change an interval between them in the X-axis direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201495-A (JP)
Title: Method for manufacturing connecting rod, and coining die apparatus used therefor
Inventor: KARIYA HIROYUKI
IPC: B21J5/02
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a connecting rod capable of increasing the cross-section secondary moment of a rod part by the coining operation, and achieving the high buckling strength of the rod part.  <P>SOLUTION: When manufacturing a connecting rod by executing the coining operation to a hot-forged material 10B, a sealed closing type coining die 40 having an upper forming die 46, a lower forming die 52 and a pair of right and left side forming dies 58, 60 is used as a coining die of a rod part 20. During the coining operation, the rod part 20 is vertically held by the upper and lower forming dies 46, 52, the rod part 20 is held in the right-to-left direction by the pair of side forming dies 58, 60. The rod part 20 is simultaneously pressed from four faces of the upper and lower faces and the right and left faces to execute the work-hardening by imparting the shape correction and the strain of the rod part 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT