baber/WOPTO huggingface dataset:
Patent JP-2006215153-A (JP)
Title: Image forming apparatus
Inventor: KATAYANAGI HIDETOSHI
IPC: H04N1/00
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus with a paper post-processing device or a paper ejection tray capable of avoiding a tucking phenomenon.  <P>SOLUTION: The image forming apparatus forming double-sided images has: a fixing means for welding a toner image on paper by making the paper which carries an unfixed toner image pass through a heating part; a plurality of paper ejection trays for ejecting the paper to the outside of the apparatus; a paper setting means setting the kind of paper such as plain paper or coated paper or a paper discrimination means for discriminating the kind of paper on a paper conveying path; and a paper conveying means forming the toner image on both sides of the paper. In the case of fixing the image on the coated paper in the consecutive image forming time in the state where at least two or more kinds of paper conveying distances from the fixing means to the paper ejection tray are prepared, the coated paper is ejected to the paper ejection tray existing in the position of the maximum paper conveying distance from the fixing means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216405-A (JP)
Title: Fuel cell
Inventor: NAKANISHI HARUMICHI
IPC: H01M8/10
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of adjusting the humidity of an environment surrounding a cell module in a state suitable for the power generation of the fuel cell in the fuel cell equipped with a hollow cell module.  <P>SOLUTION: In the fuel cell equipped with a hollow electrolyte membrane and a pair of electrodes installed on the inner surface and the outer surface of the hollow electrolyte membrane, the cell module has the electrode producing water of the pair of electrodes on the outer surface side of the hollow electrolyte membrane and a moisture control means housed in a moisture impermeable container, and controlling humidity in the internal space of the container is equipped with the container.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217323-A (JP)
Title: Repeater and its program
Inventor: IKEDA TOSHIHISA
IPC: H04B7/15
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repeater and its program wherein, even when such a communication portion having a very narrow bandwidth as using a special small radio communication exists in a part of a communication path for accessing an information server, by squeezing an information amount passing the communication portion to a required minimum amount, the communication portion is not a bottleneck, a response performance of the overall system is not conspicuously dropped, or it can be avoided that a target to be processed within a constant time is reduced very much.  <P>SOLUTION: The repeater 20 of a radio IC tag 2 receives code information from a drier 10 which comprises a read means 3 for reading the code information of the radio IC tag 2 annexed to a target 1, accesses an information server 50 on a network on the basis of the code information, obtains detailed information on the target 1, and selects only information required for the drier 10 from the detailed information for transmission.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214204-A (JP)
Title: Siphon drainage system
Inventor: MARUYAMA HIDEYUKI
IPC: E03C1/12
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that drainage water flows back, because the necessary discharge of drainage cannot be secured when a large quantity of water is to be discharged at a time, not only in a conventional drainage system but also in a new siphon drainage system.  <P>SOLUTION: This siphon drainage system comprises a drain standpipe 1 which passes through respective floors, implement drain pipes 3a and 3b which are guided from water-section implements 2 on the respective floors, and a merging-part joint 4 for connecting the implement drain pipe to the drain standpipe. In the siphon drainage system, the plurality of implement drain pipes are guided to the drain standpipe without merging together, and a level where the pipes merge into the merging-part joint is made lower than the level of a floor slab on a drainage floor. The water-section implement, from which it is assumed that a large quantity of water is discharged at a time, is provided with a plurality of implement drain pipes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005237192-A (JP)
Title: Magnetic bearing motor and bearing structure thereof
Inventor: CHIN RIRYU
IPC: F16C32/04
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic bearing motor/fan with significantly reduced operating noise of the motor/fan, significantly prolonged operating life time, and significantly reduced production cost.  <P>SOLUTION: There are provided a stator structure which comprises a stator base comprising at least a center opening, a first magnetic fixing structure positioned inside the opening, a second magnetic fixing structure positioned around the opening, and a stator magnetic pole positioned above the stator base; and a stator structure which comprises at least one housing that covers from above the side of the stator structure; an axis that extends and protrudes from the housing, before entering the opening; a rotor magnet that encloses the stator magnetic pole; a third magnetic fixing structure, positioned to correspond to the first magnetic fixing structure; and a fourth magnetic fixing structure positioned to correspond to the second magnetic fixing structure. The first magnetic fixing structure attracts the third magnetic fixing structure to each other, and the second magnetic structure attracts the fourth magnetic fixing structure to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006220116-A (JP)
Title: Stroke characteristic variable engine
Inventor: MAEZURU AKINORI
IPC: F16N7/26
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve a stroke characteristic variable engine provided with a plurality of links to supply lubricating oil simply.  <P>SOLUTION: In this stroke characteristic variable engine provided with a first link connected with a piston sliding and matching with a cylinder, a second link for connecting the first link with a crank shaft, and a third link whose one end is connected with the first link or the second link and whose other end is supported on an engine main body through a control shaft, a position of oil level of engine oil stored in an oil pan is set in such a way that at least a part of the control shaft is immersed in engine oil. Consequently, since the oil stored in the oil pan can be utilized as it is, lubrication around the control shaft can be securely performed by a simple configuration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225278-A (JP)
Title: Lipid metabolism ameliorant and food containing the same
Inventor: KISHIDA TARO
IPC: A61P3/06
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lipid metabolism ameliorant that comprises a component derived from a natural product as an active ingredient and safely and inexpensively provides an ameliorating effect on lipid metabolism by a reducing or inhibitory action on human and animal blood cholesterol levels and a food or a health function food containing the same.  <P>SOLUTION: The lipid metabolism ameliorant comprises strained lees of a citrus fruit as an active ingredient. The lipid metabolism ameliorant is used as a hyperlipemia inhibitor. The food contains the lipid metabolism ameliorant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224353-A (JP)
Title: Will note
Inventor: WAKAO HIDEMASA
IPC: G06Q50/00
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a will note which is easily purchased at any place and readily kept in custody, and is convenient for any person to carry about.  <P>SOLUTION: This will note is of a book type for entering the footmarks of a note holder, memories of his life or his desires/wishes to chilren/relatives in the body of the note. In addition, at least in the spread part of the will note, described are the explanations of the will content and its system, the form of the will, an input means, and a communication means with each local consultant office and notary public office. Further, a page exemplifying the will in compliance with a legal form, is attached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226163-A (JP)
Title: Control device of internal combustion engine
Inventor: NISHIMURA TAICHI
IPC: F02D41/34
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deposit formation of an injector for intake passage injection in an engine which shares injection fuel by an injector for cylinder injection and an injector for air intake passage injection.  <P>SOLUTION: ECU executes a program including a step (S100) for calculating the sharing ratio of an injector for cylinder injection and an injector for air intake passage injection, a step (S120) for detecting the VVT valve overlap amount when fuel is injected from the injector for cylinder injection only (YES in S110), and a step (S140) for injecting fuel from the injector for air intake passage injection when the VVT valve overlap amount is threshold value or higher (YES in S130).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227255-A (JP)
Title: Color image forming method
Inventor: ITO HIROAKI
IPC: G03C1/035
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photosensitive material excellent in depiction of a high density portion, ensuring little blur of the thin lines of a character, etc., and capable of obtaining a print with a high contrast ratio in a short period of time, and to provide an image forming method.  <P>SOLUTION: In the method for forming a color image by digital-exposing and subsequently, developing the silver halide photographic sensitive material having a yellow developing layer, a magenta developing layer and a cyan developing layer, AgX contained in the yellow developing layer has an average grain diameter of 0.40-0.60 μm, gamma between the logarithm of exposure giving a density of 1.0 of the color image and that of exposure giving a density of 2.0 is 4.0-6.0, and a relationship of 0.0≤Y/X≤0.6 (1.0≤X≤2.0) is established between the density X of a maximumly exposed area at the time of exposure at 400 dpi and development and the minimum density Y of unexposed thin lines of one-pixel width drawn in the maximumly exposed area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224139-A (JP)
Title: Method for utilizing metallic porous body
Inventor: ARIGA TADASHI
IPC: B23K1/14
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To braze a gap to be joined that can not be uniformized nor optimized in a product to be brazed.  <P>SOLUTION: The method is characterized in that, using flexibility of a metallic or metallic alloy porous body containing Ni, Cu, Ti, Al, Ag or W, the porous body is inserted into the gap to strengthen the weld zone in combination with the carrying of a brazing filler metal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230112-A (JP)
Title: Control ic, dc/dc converter, and stabilized power supply voltage supplying method
Inventor: OYA TETSUJI
IPC: H02M3/155
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a dedicated stabilizing capacitor needs to be separately provided.  <P>SOLUTION: A control IC 16 is provided in a DC/DC converter 10, controls an output voltage, and has a control circuit 16a and an internal power supply circuit 16g for supplying a power supply voltage to the control circuit 16a. The internal power supply circuit 16g uses an output capacitor 14c originally provided in the DC/DC converter 10 as the stabilizing capacitor when an external power supply voltage is inputted to the DC/DC converter 10, and supplies a stabilized voltage to a control section through the output capacitor 14c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224998-A (JP)
Title: Storage bag production method
Inventor: SHIBATA YUKIHIKO
IPC: B65B3/02
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hygiene storage bag by packaging contents while producing the storage bag aseptically.  <P>SOLUTION: A tubular packaging material 1 and a sheetlike packaging material 2 are used. The tubular packaging material 1 kept flat is superposed on the widthways half of one side of the sheetlike packaging material 2. The end of the superposed packaging materials 1 and 2 is cut to open the tubular packaging material 1. Subsequently, the sheetlike packaging material 2 is folded in two to sandwich the tubular packaging material 1 from the front and back in the lengthwise direction. The edges of the packaging materials 1 and 2, which face the two creases of the sheetlike packaging material 2, are heat-sealed and closed. In addition, contents are packaged from a contents packaging tube 13 inserted from the opening of the tubular packaging material 1. The packaging materials 1 and 2 whose lengthwise edges are closed by heat-sealing are heat-sealed widthways at regular intervals. Then, they are cut off one another along the widthways heat seals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223612-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: OTAKE AKIFUMI
IPC: A61B8/06
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent local heating and deterioration on an array vibrator in ultrasonic diagnostic equipment having a continuous wave Doppler mode.  <P>SOLUTION: An interval between the array transducer 15 and a CW transmission part 48 and a CW receiving part 50 is provided with a wiring switching part 52. The wiring switching part 52 switches over between transmission/receiving opening patterns. When a first transmitting/receiving opening pattern is set, a first opening 20 is functioned as a transmission opening while a second opening 22 is functioned as a receiving opening. When a second transmission/receiving opening pattern is selected, the second opening 22 is functioned as the transmission opening while the first opening 20 is functioned as the receiving opening. A pattern is switched at a timing such as restarting a continuous wave transmission/reception after a predetermined time after switching the pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226052-A (JP)
Title: Water intake device
Inventor: HIRAMATSU SEIJI
IPC: E02B7/20
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water intake device which intakes water near a water surface and is easily installed.  <P>SOLUTION: The water intake device (1) intakes water in an intake range which ranges from a water surface to about 5 m depth in dam lake (2). The water intake device has a floating water part (5) which is formed into a band shape with both ends attached around the dam lake (2) and floats in the dam lake (2) and divides the water surface into the side of a water intake port (4) and the other part, an impervious part (7) attached to the floating water part (5) and located under the water in the dam lake (2), and a permeation part (8) provided between the impervious part (7) and the floating water part (5).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223256-A (JP)
Title: Seedling-growing box shuffling device
Inventor: YAMAGUCHI MASATO
IPC: B65G1/04
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling-growing box shuffling device set to displace a plurality of seedling-growing boxes to a proper shelf of a carriage for pushing and moving seedling-growing boxes in a line to a direction crossing the line of the seedling-growing boxes to the direction of the shelves of the carriage.  <P>SOLUTION: The seedling-growing box shuffling device comprises a displacing mechanisms 22, 23 displacing a plurality of seedling-growing boxes 1 lined in a predetermined position to the direction crossing to the lining direction by a pushing operation to displace to the shelf part 5e of the carriage 5, and an opening mechanism 24, 25 opening gaps between lined seedling-growing boxes 1 to the direction pushed by the displacing mechanisms 22, 23. The device is configured such that a fulcrum 5b of the shelf parts 5e of the carriage 5 is inserted into gaps of the lined seedling-growing boxes opened by the opening mechanism 24, 25, and the lined seedling-growing boxes move to the shelf part 5e of the carriage 5 by passing the fulcrum 5b of the carriage 5 by the displacing mechanism 22, 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229878-A (JP)
Title: Image reading apparatus
Inventor: HARASAWA YUSUKE
IPC: H04N1/04
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus with which precision of original skew is enhanced by detecting the original skew by a contact image sensor and whose system is simplified and the cost is reduced.  <P>SOLUTION: A fig. 4 indicates an example of an original with width of A3 and original width is detected as the width of A3 by an original width detection means. The detected original width is 297mm and a pixel position of CIS 109 which detects both ends of the original becomes 297mm. In original reading, pixel data extracted by detection is taken in a latch circuit 209 at timing by every one line in the main scanning direction by a timing generation circuit 202. When at least one of the taken images at pixel positions 131a and 131b is a pre-read white reference value of a pressure plate 112, the original skew is detected, its data is transmitted to an image processing circuit and the data is compensated by the image processing circuit 204.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230459-A (JP)
Title: Polysulfone hollow fiber membrane bundle having permselectivity and blood purifier
Inventor: YOKOTA HIDEYUKI
IPC: B01D69/08
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polysulfone hollow fiber membrane bundle having excellent hemocompatibility and high water permeability suitable for a blood purifier used for hemodialysis, and also to provide a safe blood purifier having high storage stability, excellent hemocompatibility and excellent performance holding property when being used in contact with the blood.  <P>SOLUTION: The polysulfone hollow fiber membrane bundle having permselectivity and containing polyvinylpyrrolidone (PVP) is provided. The polysulfone hollow fiber membrane bundle is characterized as follows: (a) when a blood contact side of a blood purifier made of the hollow membrane bundle and having a membrane area (based on a hollow fiber internal diameter) of 1.5 m<SP>2</SP>is irrigated with heparin-loaded human whole blood at a flow rate of 150 mL/min for 60 minutes, the polysulfone hollow fiber membrane bundle shows a platelets retention of ≥70% and ≤98%; (b) eluted amount of PVP from the hollow fiber membrane bundle is ≤10 ppm; and (c) when the hollow fiber membrane bundle is divided into 10 parts in the longitudinal direction and a test is carried out on each part on the basis of a manufacture license standard of a dialysis-type artificial kidney apparatus, the amount of hydrogen peroxide eluted in an extract of each part is ≤5 ppm. The blood purifier filled with the polysulfone hollow fiber membrane bundle is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231358-A (JP)
Title: Laser beam machining apparatus
Inventor: SUGA HIROBUMI
IPC: B23K26/20
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus capable of efficiently joining a second workpiece to a first workpiece with a simple structure.  <P>SOLUTION: In this laser beam machining apparatus 1, a laser beam propagated on an optical fiber 4 is annularly guided by an optical guide body 6 and made to exit from a pressurization section 9, in a state the pressurization section 9 of the optical guide 6 pressurizes a cover 13 against the body 12 of a container. Consequently, the entire annular machining region in the body 12 and the cover 13 is irradiated with the laser beam at the same time, enabling the cover 13 to be jointed to the body 12 and thereby improving work efficiency. Such improvement of the work efficiently realizes reduction in the machining time and increase in the production yield. Further, in this laser beam machining apparatus 1, since there is no need of separately providing a rotary mechanism for laser beam scanning, a pressurizing mechanism for the body 12 and the cover 13, or the like, the structure of the apparatus can be greatly simplified.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006235180-A (JP)
Title: Display plate using reversible information display panel
Inventor: MASUDA YOSHITOMO
IPC: G02F1/17
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display plate using a reversible information display panel, wherein the fabricating cost and man-hours required for its fabrication are suppressed to a fully low levels, and the consumption of resources is efficiently suppressed through recycling.  <P>SOLUTION: The display plate 1 has a display portion comprising the reversible information display panel which makes required information displayed on the transparent substrate side, sealing a display medium in an enclosed space between two sheets of substrates which face each other and of which at least one is transparent, and transferring the display medium with the electric field produced by charges formed on the substrate surface, wherein the reversible information display panel uses two kinds of display media respectively, consisting of two kinds of particles for the display mediums with mutually different colors and charge characteristics and both with average particle diameters in 3-10 μm range, and total thickness of the information display panel is set to 10 μm or larger and smaller than 1 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238292-A (JP)
Title: Ofdm signal transmitting device
Inventor: AOKI TSUGUHIDE
IPC: H04B7/10
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OFDM signal transmitting device for reducing composite tertiary distortion without reducing the transmission power of a pilot sub-carrier.  <P>SOLUTION: The OFDM signal transmitting device includes: a sub-carrier setter 106 which sets each of sub-carriers so that part of sub-carriers of an OFDM signal is used as a pilot sub-carrier for transmitting pilot signals, and other sub-carriers are used as data sub-carriers for transmitting data signals, and makes a polarity pattern of a pilot sub-carrier different for each transmitter antenna; and a beam former 107 which forms a transmission beam using a weight that is different for a data sub-carrier and a pilot sub-carrier in a mode during which the transmission beam is to be formed independently of a channel response with an OFDM signal receiving device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005260224-A (JP)
Title: System for electrochemical mechanical polishing
Inventor: BASOL BULENT M
IPC: B24B37/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for electrochemical mechanical polishing of semiconductor wafers, which uniformly planarizes workpiece surfaces and removes excess conductive films from them without causing damage to and defects on wafers made of low-k materials.  <P>SOLUTION: A system 200 comprises a wafer carrier 204 for holding a wafer 206, an electropolishing pad 201, and a shower head 220 for applying fluid toward an electrode. The electropolishing pad 201 includes an electrode 210 and a pad material layer 203 that is attached to the electrode 210. The pad material layer 203 includes openings 226 to permit processing solution 223 to wet both a conductive surface of the wafer 206 and a surface of the electrode 210.  <P>COPYRIGHT: (C)2005,JPO&NCIPI