baber/WOPTO huggingface dataset:
Patent JP-2007269526-A (JP)
Title: Hydrogen refining unit and operation method thereof
Inventor: ASAKURA TAKAAKI
IPC: C01B3/56
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen refining unit which reduces the volume of hydrogen gas storage tanks and can refine high purity hydrogen gas even in the summer season in which outside air temperature is high by effectively utilizing a temperature variation character in each step of the pressure swing adsorption method, and to provide an operation method thereof.  <P>SOLUTION: The hydrogen refining unit adopts the pressure swing adsorption method by which hydrogen gas is refined from hydrogen-rich gas and stored in hydrogen gas storage tanks while repeating steps of adsorption, pressure equalization, pressure reduction, cleaning and pressure rising in a plurality of adsorption towers 1, 2, 3, wherein the hydrogen gas storage tanks 4a, 4b, 4c house a hydrogen storage alloy therein and are placed in such a way that they are kept in contact with outer circumferential portions of the adsorption towers 1, 2, 3, respectively. In the operation method thereof, hydrogen gas in the hydrogen gas storage tanks 4a, 4b, 4c is used as hydrogen gas for cleaning in the cleaning steps.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273607-A (JP)
Title: Substrate-treating device and substrate treatment method
Inventor: HIRAOKA NOBUYASU
IPC: H01L21/304
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-treating device and a substrate treatment method capable of cleaning the peripheral region and peripheral end face of one surface of a substrate simultaneously, and changing the cleaning width of the peripheral region easily.  <P>SOLUTION: In the side of a tip 28 in a brush 16, an upper edge continues to the side of a body 27 and is inclined to a perpendicular direction (center axis) by 45°, and the side forms a conical surface inclined so that it approaches the center axis toward the lower side. The side of the tip 28 is set to be a cleaning surface 29 pressed against a peripheral region 14 and a peripheral end face 15 in the substrate. Since the cleaning surface 29 is inclined to the perpendicular direction, the periphery of a substrate arranged nearly horizontally is allowed to bite into the cleaning surface 29, thus reliably pressing the cleaning surface 29 to the peripheral region and the peripheral end face of one surface of the substrate, and cleaning the peripheral region and the peripheral end face 15 appropriately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007084912-A (JP)
Title: 60 kg/mm2 class steel excellent in weldability and toughness at weld heat-affected zone
Inventor: CHIJIIWA RIKIO
IPC: C22C38/16
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 60 Kg/mm<SP>2</SP>class steel which has a high strength realized by an inexpensive alloy composition and is excellent in weldability and toughness at a weld heat-affected zone formed by medium to high heat input welding; and to provide a method for producing the same.  <P>SOLUTION: The steel comprises, by mass%, 0.04 to 0.07% C, 0.1 to 0.3% Si, 1.9 to 2.3% Mn, not more than 0.008% P, not more than 0.005% S, not more than 0.004% Al, 0.03 to 0.06% Nb, 0.005 to 0.015% Ti, not more than 0.0030% O; and not more than 0.0060% N with the balance comprising iron and unavoidable impurities; wherein a weld crack susceptibility composition P<SB>CM</SB>is represented by the equation; (P<SB>CM</SB>=C+1/30 Si+1/20 Mn), and has a P<SB>CM</SB>value of not larger than 0.20 the C and Nb contents satisfy the formula (C+1/3 Nb≤0.09(%)).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007273258-A (JP)
Title: Battery
Inventor: OKAZAKI YASUNORI
IPC: H01M10/0587
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery which is high in high rate discharge cycle characteristics and strong in welding strength.  <P>SOLUTION: In the battery in which in a cylindrical sheath can made of iron or an iron alloy, a wound electrode body in which a positive electrode and a negative electrode are wound around, and an electrolytic solution are housed, negative electrode tabs are mounted on the negative electrode by two, one of the negative electrode tabs is made of a three-layered structure clad material composed of nickel-copper-nickel, the other one is composed of a two-layer structure clad material of nickel-copper, one face of the three-layer structure clad material is resistance-welded to the inner face of the sheath can, and the other face of the three-layer structure clad material is resistance-welded to a nickel layer face of the two-layer structure clad material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279829-A (JP)
Title: Image processor and program
Inventor: ONDA MASANORI
IPC: G06T1/00
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use a cache memory during pipeline processing.  <P>SOLUTION: The data volume N of data to be extracted from image data and written into the cache memory is successively increased every time data is extracted from the image data, and the extracted data is image-processed by pipeline processing function. At this time, the processing time until completion of processing of the data volume N of image data by pipeline after writing the data volume V of image data to the cache memory is counted for every increased data volume N. The counted processing time is analyzed, and when the change quantity of the processing time is increased according to increase of the data volume N, the increase of the data volume N is stopped, and the data volume to be extracted from image data and written to the cache memory is fixed to the data volume before the increase of the change quantity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281662-A (JP)
Title: Signal processor and am broadcast receiver equipped with it
Inventor: KIMURA SHOICHI
IPC: H04B1/10
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To lessen discontinuity of a signal caused by removing noise contained in an input signal.  <P>SOLUTION: A timing regulation buffer 30 obtains a signal A3 after timing regulation by delaying a wideband signal A2 including the band of a target station and its peripheral band. A delay buffer 40 stores the signal A3 after timing regulation temporarily. A noise detecting section 80 performs noise detection for the wideband signal A2, and a gate signal generating section 90 generates a gate signal of the same length as the size of the delay buffer 40 when noise is detected. A switching section 50 outputs the signal A3 after timing regulation to a target station extracting section 60 under normal state, and outputs a delay signal stored in the delay buffer 40 in the section of a gate signal. Size of the delay buffer 40 is determined such that the phase becomes continuous at the joints of the gated portion and the before and behind portions thereof in a signal outputted from the switching section 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280743-A (JP)
Title: Cylindrical storage battery
Inventor: KATSUMOTO MASUMI
IPC: H01M10/04
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical storage battery equipped with a group of spirally wound electrode plates, wherein the shape of a collector connected to the group of electrode plates is improved to simplify its manufacturing process, to reduce costs of its component materials, and to improve its heavy-current discharge characteristics.  <P>SOLUTION: This cylindrical storage battery is equipped with a metallic bottomed case 9 housing the group of electrode plates which are composed of a beltlike positive electrode plate 1, a negative electrode plate 2, and a separator 3, and which are spirally wound with the tip part of the current collecting part of one electrode plate protruding upward and with the tip part of the current collecting part of the other electrode plate protruding downward, positive and negative electrode collectors 5, 7 welded to the tip parts of the collecting parts of the respective electrode plates protruding from the upper and lower parts of the group of electrode plates, and an electrolyte in its inside, and a sealing plate 10 to seal the opening part of the metallic bottomed case 9. The positive electrode collector 5 welded to the tip part of the current collecting part of the electrode plate protruding to the upper part of the group of the electrode plates 4 is equipped with a terminal part 6 the almost center part of which is elevated by one step, and the terminal part 6 is electrically connected to the sealing plate 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006216983-A (JP)
Title: Semiconductor wafer processing system equipped with vertically-stacked processing chamber and single-shaft double-wafer carrier system
Inventor: SAVAGE RICHARD N
IPC: H01L21/02
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer processing system configured in a way that one unprocessed wafer and one processed wafer can be carried together.  <P>SOLUTION: This semiconductor wafer processing system consists of a multi-chamber module equipped with vertically stacked semiconductor wafer processing chambers and a dedicated load lock chamber for each semiconductor wafer processing chamber. Each processing chamber contains a chuck for holding a wafer during wafer processing. The multi-chamber module may be oriented in a linear array. This system also contains equipment with a single-axis double-wafer transportation arm including a monolithic arm attached in a way that it can turn around the single pivot axis within the above load lock chamber. This equipment is configured in a way that two wafers, one unprocessed wafer and one processed wafer, can be carried together between the load lock chamber and processing chamber. A method for using the disclosed system is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007287992-A (JP)
Title: Silicon carbide semiconductor device, and manufacturing method therefor
Inventor: NAKAMURA SHUNICHI
IPC: H01L27/04
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device and its manufacturing method that can reduce the interface state at an interface between an oxide insulating film, whose major ingredient is a silicon dioxide film, and a silicon carbide semiconductor substrate so as to improve channel mobility, thereby decreasing on-resistance.  <P>SOLUTION: The manufacturing method for a silicon carbide semiconductor device has the step of forming an oxide layer on a surface of a silicon carbide semiconductor substrate, the oxide layer whose major ingredient is a silicon oxide film, wherein the step deposits the oxide layer on the silicon carbide semiconductor substrate's surface, then raises the temperature so much as to make the deposited oxide layer to be melted, and lastly rapidly cools it off below 1,140°C to form an oxide layer whose major ingredient is a silicon oxide film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252868-A (JP)
Title: Movable pin for temporary locking
Inventor: HAMAGUCHI TAKASHI
IPC: A47B88/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable pin for temporary locking, which is capable of achieving a temporary locking mechanism for storing a drawer without moving a drawer handle even if the handle and a latch of a drawer device are integrated with each other.  <P>SOLUTION: The movable pin for temporary locking allows the drawer to be stored by a simple structure without moving the drawer handle even if the drawer handle is integrated with the latch by retreating the pin engaged with the latch of the drawer handle when the drawer is stored.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006324235-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YAMAMOTO NORIHIRO
IPC: H01M4/36
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having excellent high output characteristics in an atmosphere of a high temperature and having a large capacity and high safety.  <P>SOLUTION: The nonaqueous electrolyte secondary battery uses Li<SB>x</SB>Co<SB>1-y</SB>M<SB>y</SB>O<SB>2</SB>(M is at least one element selected from Mg, Al, Ti, Sr, Mn, Ni, Ca, V, Fe, Y, Zr, Mo, Tc, Ru, Ta, W, Re, Yb, Cu, Zn, and Ba.), or Li<SB>x</SB>Ni<SB>y</SB>Mn<SB>z</SB>M<SB>1-y-z</SB>O<SB>2</SB>(M is at least one element selected from Co, Mg, Al, Ti, Sr, Ca, V, Fe, Y, Zr, Mo, Tc, Ru, Ta, W, and Re.) as an active material of a positive electrode separately or by mixing, the current cutoff pressure of a sealing plate of the battery is set to 12 kgf/cm<SP>2</SP>or less, and a PTC is not used in the sealing plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007287552-A (JP)
Title: Battery charging apparatus
Inventor: KAJI EIJI
IPC: H01M10/60
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery charging apparatus which can charge many batteries in a narrow space, and can loading/unloading of many batteries efficient.  <P>SOLUTION: A battery 2 is formed in a columnar shape which has a depth larger than its width and height and is rectangular in the cross section. The battery 2 includes a battery side terminal 4 at an end of the depth direction. The charging apparatus 10 includes a housing 14 in which a plurality of battery compartments 12 are provided for holding the battery 2. The plurality of the battery compartments 12 have width, height, and depth; and are disposed in the horizontal direction with the depth direction toward the horizontal direction and each other being parallel. At one end of the depth direction of the battery compartment 12, an opening 16 is formed, through which the battery 2 can be inserted to and removed from the battery compartment 12 along the depth direction. At the other end of the depth direction of the battery compartment 12, a charging apparatus side terminal 18 is provided which can be engaged to or disengaged from the battery side terminal 4 of the battery 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289059-A (JP)
Title: Method for producing buckwheat noodle
Inventor: FUJII TOMOYUKI
IPC: A23L7/109
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing buckwheat noodles rich in buckwheat flavor, having transparency and peculiar appearance due to coarse-grained buckwheat flour, and having crispy palate feeling.  <P>SOLUTION: The method for producing buckwheat noodles comprises using buckwheat flour containing 25 mass% of coarse-grained buckwheat flour each grain of which has a grain diameter of ≥200 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289069-A (JP)
Title: Spoon net
Inventor: OKAMOTO SHINICHI
IPC: A01K77/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To fundamentally solve problems such as prevention of entanglement of a fishhook to a net by deficiency of stiffness of a net material of a small-sized net for sweetfish fishing, etc., weakening of caught fishes by damage of the fishes caused by rubbing to the net, poor endurance of the net and troublesome production and remarkable increase in cost because of difficulties of automatic knitting of net using conventional monofilament.  <P>SOLUTION: A spoon net is obtained by producing a strong and inexpensive core net by adoption of automatic knitting, etc., using a yarn such as multifilament and then adopting a means for coating the surface of the core net with a flexible resin, a flexible rubber, etc., to form a flexible layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007096260-A (JP)
Title: Multi-layer wiring substrate and method of manufacturing same
Inventor: NAKAMURA JUNICHI
IPC: H05K3/46
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To control the occurrence of warpage while thinning a substrate, in a multi-layer wiring substrate which is provided with a reinforcement means for preventing a warpage, and to provide the method of manufacturing the same.  <P>SOLUTION: In the multi-layer wiring substrate, a plurality of laminated layer are formed of wiring layers 105, 108, 110 and insulating layers 104, 106, 107. Among a plurality of the laminated insulating layer 104, 106, 107, the insulating layer 106 which is positioned in the center of the laminated layers to the laminating direction is an insulating layer containing a reinforcement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007290306-A (JP)
Title: Gas injection molding method and apparatus
Inventor: YOSHIOKA HIDEKI
IPC: B29C45/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of long molding cycles, problems of strength caused by thin parts which is apt to cure earlier than other parts, and problems of cleaning or the like of soil and clogging of detailed parts of a mold, and to eliminate limitation of thin molding of large molding caused by difficulty of controlling a gas injection part or the like.  <P>SOLUTION: In a molding method of gas-injection molding, inside of the mold is vacuumed before resin is injected into the mold, thereafter the resin is injected into the mold, and a high pressure gas is injected into the resin after the resin is injected. A molding apparatus has the mold 3, a vacuum container 2, piping 11 for connecting the mold and the vacuum container, a vacuum valve 10 provided on the piping 11, a high-pressure container 5, piping 28 for connecting the mold 3 and the high-pressure container, and an injection valve 8 and an exhaust valve 9 provided on the piping 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298075-A (JP)
Title: Valve abnormality automatic testing device of liquid transferring device
Inventor: TSURUMARU DAISUKE
IPC: F16K51/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve abnormality automatic testing device of a liquid transferring device capable of informing an abnormality detection result of a previously set valve opening and closing program by opening and closing a related valve in forming a transferring route of liquid.  <P>SOLUTION: This valve abnormality automatic testing device of liquid transferring device is characteristically furnished with a valve output reflected processing part to output opening and closing states of a valve by previously set opening and closing commands of a testing objective valve, a valve state changing processing part to change the opening and closing states of the valve in a periphery of the transferring route regardless of the valve opening and closing commands in forming the transferring route and a transfer control abnormality detection part to detect abnormality of the valve opening and closing commands by output of the valve state changing processing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297490-A (JP)
Title: Aqueous resin composition and aqueous coating composition containing the aqueous resin composition
Inventor: SANO MAKOTO
IPC: C09D127/12
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous resin composition suitable for use in forming a coated film having low staining properties and an aqueous coating composition containing the same.  <P>SOLUTION: The aqueous resin composition comprises a fluorinated resin (I) and a crosslinkable resin composition (II), and the fluorinated resin (I) contains a fluorine-containing polymerizable unsaturated monomer (a) and a hydrophilic group-containing polymerizable unsaturated monomer (b) as copolymer components, and the hydrophilic group-containing polymerizable unsaturated monomer (b) exceeds 30 mass% in the entire polymerizable unsaturated monomers used in the production of the fluorinated resin (I), and the crosslinkable resin composition (II) has a functional group capable of reacting with the functional group present in the fluorinated resin (I) or is of the self-crosslinkable type. The aqueous coating composition contains the aqueous resin composition, and a coating method uses the aqueous coating composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300365-A (JP)
Title: Video signal converting device
Inventor: FUKUMA KENJI
IPC: H04N5/66
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To convert the format of image data of an asynchronous video signal without requiring a PLL, and to prevent an image from being disordered even if respective lines of input video signals have a difference in cycle.  <P>SOLUTION: The video signal converting device comprises an FIFO (2032) which stores image data obtained by decoding a video signal, a clock error acquiring unit (2034) which acquires an error from a specified value of the number of first clocks corresponding to a horizontal section of display space by the video signal, a readout control section (2035) which reads pixel data stored in the FIFO, line by line, by the constant number of clocks corresponding to the specified value, a format conversion section (2033) which converts the format of the image data read out of the FIFO, and a display timing generation section (2036) which adjusts the number of third clocks corresponding to a non-display region according to the error and generates display timing so that cycles of one picture of the video signal matches the number of second clocks corresponding to the entire region of the display space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006319974-A (JP)
Title: Load distribution rendering method and rendering system
Inventor: FERLITSCH ANDREW R
IPC: H04N1/00
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods for rendering a document in a native format at an imaging device using a host service for rendering into printer ready data.  <P>SOLUTION: Documents/images are despooled to MFP70 in their native format for printing. MFP70 transmits a job rendering demand to one or more application/imaging servers 72, next those servers answer to the transmission. MFP70 chooses a server for rendering the document/imaging job from one or more application/imaging servers 72. When multiple compatible services are available, MFP70 chooses the optimal host service.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007300568-A (JP)
Title: Video signal processing apparatus
Inventor: NORITAKE TOSHIYA
IPC: H04N5/073
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in order to output an analog signal inputted from the outside with an internal synchronizing signal reference generated by frequency-dividing a reference clock, it is necessary to perform frame synchronization for changing riding of a synchronizing signal but in a case where a frame rate of an input signal is lower than that of an internal synchronizing signal since the input signal is an interlace signal, when a frame video image is double outputted, a fast moving and temporally reversing video image is outputted and when a field video image is double outputted, a still image of which the vertical resolution is reduced, is outputted.  <P>SOLUTION: A video signal processing apparatus comprises: a memory means for recording a decoded video signal; a first memory control means for reading a video signal from the memory means, a filter means for converting a video signal read from the first memory control means to the signal of an output image size; a video converting means for converting an analog video signal into the signal of a format readable for the first memory control means; and a second memory control means for writing an output of the video converting means into the memory means.  <P>COPYRIGHT: (C)2008,JPO&INPIT