baber/WOPTO huggingface dataset:
Patent JP-2005314725-A (JP)
Title: METHOD FOR MANUFACTURING Si-CONTAINING STEEL SHEET
Inventor: MISAWA AKIHIRO
IPC: C23G1/06
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a Si-containing steel sheet, which inhibits yellowing from occurring in a pickling step after a continuous annealing step.  <P>SOLUTION: The manufacturing method is applied to the steel sheet containing 0.05 mass% or more Si; uses a yellowing inhibitor comprising one or more compounds selected from (A) a polyamine with an average molecular weight of 200 to 10,000, (B) a phosphonic acid (B1) and/or a salt (B2) thereof having chelating properties, and (C) a low-molecular carboxylic acid (C1) and/or a salt (C2) thereof; and when defining a period of time after having finished a pickling step and before starting the yellowing-inhibiting treatment step as t1 (second), a period of time while the steel sheet contacts with the yellowing inhibitor as t2 (second), a period of time after having finished the yellowing-inhibiting treatment step and before starting a washing step as t3 (second), a Si content in the steel sheet as S (mass%), and a temperature of the steel sheet when having finished the pickling step as T (°C), controls the factors so as to satisfy the following expressions (a) and (b): (a) t1≤-0.02×S×T+5.0, and (b) t2≥0.3×S-0.2×t3+0.8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312634-A (JP)
Title: Magnetic material ball launcher
Inventor: HOSHINO CHIKANOBU
IPC: A63F7/02
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic material ball launcher capable of accurately launching a magnetic material ball such as a Pachinko ball.  <P>SOLUTION: The magnetic material ball launcher 20 has an electromagnetic coil 21 to attract balls, an exiting current control section to stop excitation before a magnetic material ball 24 attracted by the excitation of the electromagnetic coil 21 reaches the axial center of the electromagnetic coil 21 and a guiding route 22 penetrating the near center of the electromagnetic coil 21. A guiding member comprising a plurality of linear members 23 circumferentially arranged in the inside periphery of the guiding route 22 at an equal interval to ensure that the center of a magnetic material ball 24 passing through the guiding route 22 passes the vicinity of the axial center of the electromagnetic coil 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316273-A (JP)
Title: Light quantity adjusting device and imaging apparatus equipped therewith
Inventor: NAGANUMA HIROAKI
IPC: G03B9/10
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity adjusting device by which the opening/shutting operation of a shutter blade, for example, is performed at a high speed in an imaging apparatus, such as camera, and whose structure therefor is compact and requires low power consumption.  <P>SOLUTION: A light quantity adjusting blade is pivotally supported so as to turn freely, on either a 1st or a 2nd transmission member, and is coupled with the other through pin-slit coupling. An actuation pin provided on the transmission member and a slit hole provided on the light quantity adjusting blade are engaged with each other through the pin-slit coupling. Furthermore, by constituting the 1st transmission member integrally with a rotor, also providing the (1st) actuation pin to freely rock centering the rotary shaft of the rotor, and providing the slit hole engaged with the 1st actuation pin on the 2nd transmission member, the motion of the rotor is transferred to the 2nd transmission member via the 1st transmission member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316278-A (JP)
Title: Optical recording material, optical recording medium and optical recording and reproducing apparatus
Inventor: MITSUNABE JIRO
IPC: G11B7/24035
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording material containing a polymer compound having a new azobenzene structure which is effective for optical recording with little absorption loss of light, to provide an optical recording medium capable of optical recording in a wide wavelength region and having high-density memory property to record a large amount of data at a high speed, and to provide an optical recording and reproducing apparatus to carry out optical recording and reproducing by using the above recording medium.  <P>SOLUTION: The optical recording material contains a polymer compound expressed by general formula (1). In the optical recording medium using the above optical recording material, multiple recording with low scattering, high speed and high sensitivity can be performed even when the recording layer is formed as a thick film for high recording density.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004235670-A (JP)
Title: Detachable device for cooling integrated circuit
Inventor: HOOVER JOHN W
IPC: H01L23/40
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform repair and replacement of a cooling fan by detachably attaching the fan to a heat sink of an electronic component.  <P>SOLUTION: This device comprises a heat conductive body 214, whose part is in contact with an electronic component 216 to conduct and remove the heat from the electronic component 216, and a fan 212 which moves air across the heat conductive body 214 which is for accelerating removal of the heat from the electronic component 216. The fan 212 comprises a lug piece 284 which is extended from the side surface of the fan beyond the heat conductive body and a claw part of a tip of which is engaged with the electronic component, to fix the fan and the heat conductive body to the electronic component by sandwiching the heat conductive body between the fan and the electronic component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005321476-A (JP)
Title: Rotating body driving apparatus and image forming apparatus equipped with the same
Inventor: SASAKI TORU
IPC: G03G21/00
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating body driving apparatus having a simple constitution capable of preventing the positional deviation due to slippage, highly accurately detecting the rotational fluctuation corresponding to the rotating position of the rotating body at a low cost, and keeping the rotating speed of the rotating body constant, and capable of reducing the rotational fluctuation and highly accurately driving the rotating body, and to provide an image forming apparatus equipped with the rotating body driving apparatus, and forming a recorded image of high quality at a high speed.  <P>SOLUTION: The rotating body driving apparatus is constituted of a rotating body driving shaft 2 for rotary-driving the rotating body 1, a helical gear accelerating means 3 constituted of a helical gear train for increasing the rotating speed by the rotating body driving shaft 2, and a rotating body rotational fluctuation detecting means 4 arranged on the side of a helical driven gear 3b whose rotating speed is integral multiples as high as that of a helical driving gear 3a for the helical gear accelerating means 3 so as to detect the rotating speed of the rotating body 1 or the rotational fluctuation in the rotating position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319633-A (JP)
Title: Method for manufacturing flexible copper clad laminated sheet
Inventor: HOSHIDA SHIGEHIRO
IPC: B32B15/08
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible copper clad laminated sheet capable of being utilized as an electronic part such as a printed board, a flexible printed board or the like excellent in peel strength and heat resistance and easy to handle.  <P>SOLUTION: A polyimide precursor resin solution is applied to a copper foil with a surface roughness Ra of 0.08-0.60 and the coated copper foil is dried so that the residual solvent of the applied polyimide precursor resin solution becomes 10-80 mass% to laminate a polyimide film on the polyimide precursor resin solution. Thereafter, the polyimide precursor resin is imidated to manufacture the flexible copper clad laminated sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324375-A (JP)
Title: Electromotive circular saw
Inventor: ONO MASAHIKO
IPC: B27B9/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress the vibration of a blade in an electromotive circular saw.  <P>SOLUTION: In the electromotive circular saw equipped with the drive gear 133 provided to a rotary shaft 135 on a drive side rotated through an electromotor, the rotatable rotary shaft 143 on a follower side arranged in parallel to the rotary shaft 135 on the drive side, the follower gear 147 provided to the rotary shaft 143 on the follower side to be meshed with the drive gear 133 and the blade 123 mounted on the rotary shaft 143 on the follower side, the elastic rings 151 and 153 mutually frictionally locked with the drive gear 133 and the follower gear 147 are provided and the relative movement in the peripheral direction between the drive gear 133 and the follower gear 147 caused by the backlash between the drive gear 133 and the follower gear 147 is suppressed by the frictional locking of the elastic rings 151 and 153. By this arrangement, the vibration of the blade 123 associated with the rapid change in the rotational speed of the blade 123 due to backlash can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323697-A (JP)
Title: Washer/dryer
Inventor: BABA GIICHI
IPC: D06F58/02
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently supply steam to laundry in a drum.  <P>SOLUTION: When steam is supplied into the drum 11, a blower 39 is rotated at a rotational speed larger than that in heat drying, for example 5,200 rpm. An increased blowing air, a reduced air passage due to a projecting portion 36, and an increase in wind speed in the vicinity of a cooling water supply port 34 send the cooling water supplied to a first air passage 32 to a heater 43 in a heater housing 42 through a second air passage 33 and a blower chamber 40 in a finely scattered state in air, and the scattered cooling water is heated by the heater 43 and evaporated. Thus generated steam is pneumatically supplied from a blowing port 44 into the drum 11 through an air suction port 9f.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324128-A (JP)
Title: Phosphorus removing agent and its manufacturing method
Inventor: NAKAGAWA KENICHI
IPC: C02F1/28
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphorus removing agent of which the active ingredients are hydrotalcites not only having a high removal ratio of phosphorus dissolved in water, but also being excellent in handling and durability, and its manufacturing method.  <P>SOLUTION: In the agent for removing phosphorus dissolved in water, the hydrotalcites represented by general formula (I), M<SP>2+</SP><SB>1-x</SB>M<SP>3+</SP><SB>x</SB>(OH<SP>-</SP>)<SB>2</SB>A<SP>n-</SP><SB>x/n</SB>-mH<SB>2</SB>O (wherein M<SP>2+</SP>is at least one divalent metal ion selected from Mg<SP>2+</SP>, Zn<SP>2+</SP>, and Cu<SP>2+</SP>; M<SP>3+</SP>is at least one trivalent metal ion selected from Al<SP>3+</SP>and Fe<SP>3+</SP>; A<SP>n-</SP>is at least one anion selected from SO<SB>4</SB><SP>2-</SP>, Cl<SP>-</SP>, CO<SB>3</SB><SP>2-</SP>, and OH<SP>-</SP>; n is a valence of the above anion; x is a number satisfying 0<x<0.5; m is a number satisfying 0≤m<2) are made of a molded material dispersed in a porous matrix made of a water-insoluble resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325068-A (JP)
Title: Method for ammoxidation of organic compound
Inventor: WATANABE HIROICHI
IPC: B01J33/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for ammoxidation by which an oxide catalyst is simply and effectively activated and the yield of the objective product is maintained at a high level over a long period.  <P>SOLUTION: The method for the ammoxidation is carried out as follows. A feed gas volume-increasing step for increasing the initial linear velocity of the feed gas in a fluidized bed reactor so as to provide 1.05-1.40 times that during the steady state at a frequency of at least one time or more for 200 h is provided for a time within the range of 0.5 min to 5 h when an organic compound is subjected to the ammoxidation in the presence of the specific compound oxide catalyst and a specified activator in the fluidized bed reactor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325419-A (JP)
Title: Inorganic nanoparticle and manufacturing method
Inventor: TAKE SEIJI
IPC: B22F1/054
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic nanoparticle which is composed of a skutterudite compound and in which development of a quantum effect can be expected and also to provide its manufacturing method.  <P>SOLUTION: The skutterudite compound is a compound having an average particle size ranging from 2 to 100 nm and has a CoSb<SB>3</SB>composition. As to its manufacturing method, a hot soap process is adopted and an organic compound having one or more long-chain alkyl residues and two or more hydroxyl residues in one molecule is used as a dispersant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333771-A (JP)
Title: High frequency power supply
Inventor: KAGIYA MANABU
IPC: H03F1/02
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in the conventional high frequency power supply, a bias current flows into an AB class push-pull method amplifier constituting an amplifying section, resulting in waste of power supply, irrespective of whether or not the power supply is in a standby-period without generating any high frequency power.  <P>SOLUTION: When a control switching signal SW1 displays "saving energy control", a DC power supply control unit 10 uses an output prohibiting signal SW2 input from outside to judge whether or not the power supply is in a stand-by period outputting high frequency power. When judged in the stand-by period, the power supply is controlled so that a DC power supply voltage is not supplied from a DC power supply 3 to the amplifier 2, even if power is supplied from a commercial power source 7 to a DC power supply 3. Thus, no bias current flows to the amplifying device 2 during the stand-by period, resulting in eliminating power consumed in waste to reduce power loss.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332315-A (JP)
Title: Apparatus and program for generating 3d computer display figure, and 3d computer figure display program
Inventor: MURAKAMI KOZO
IPC: G06T19/00
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize smooth walkthrough or animation display without repeating radiosity processing many times.  <P>SOLUTION: A three-dimensional 3D computer figure creation apparatus 100 performs radiosity processing for 3D computer figures, and generates a plurality of polygons. In addition, the apparatus configures information on coordinates of vertices, color and brightness for each polygon to create 3D computer display figure data 110. According to operation instructions from a browser 300, 3D computer figure display software 200 reflects brightness changes of light sources to the 3D computer display figure data 110 as color information for every vertex of each polygon to display 3D computer figures. With this method, animation display of 3D computer figures can be speeded up.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329156-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing the lowering of a player's expectation of a game ball retained by a retaining part to win.  <P>SOLUTION: This game machine 700 is provided with a transparent rotating board 60 in such a manner that its upper part is frontward inclined vertically at a preset angle to prevent a game ball P, which falls without retained by the retaining member 60 provided in the transparent rotating board, from hitting against a game ball retained by the retaining member of the transparent rotating board 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304460-A (JP)
Title: Vacuum packed product of boiled hizikia
Inventor: KIYONO MORIMASA
IPC: A23L17/60
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an instantly cookable hizikia product having improved smell, appearance, palatability and preservability.  <P>SOLUTION: The hizikia product is produced by boiling raw hizikia, cutting the boiled hizikia, packing in vacuum, sterilizing with hot water and cooling the product with water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337519-A (JP)
Title: Air conditioner
Inventor: KAMIYA NAOHITO
IPC: H02M7/48
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner that effectively utilizes solar cell output and does not generate overvoltage even at a low fresh air temperature for causing the overvoltage of a solar cell.  <P>SOLUTION: Rectification/smoothing circuits 24, 25 rectify and smooth the AC of a commercial power supply 31 for converting to DC. An inverter 27 converts the DC to three-phase AC and supplies it to a motor 29 for driving a compressor. When solar energy supply means 51, 52 supply DC of which voltage is higher than that of DC converted by the rectification/smoothing circuits to the load side, a voltage detection means 53 detects the output voltage of the solar energy supply means. While the motor is at halt, a control circuit 20 controls the inverter so that only one phase coil winding of the motor is energized if voltage detected by the voltage detection means exceeds a prescribed value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307719-A (JP)
Title: Direct culvert
Inventor: IWAMOTO KAORU
IPC: E02B11/02
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that workhours and a labor force are required largely in any conventional culvert construction method although there are a number of the conventional culvert construction methods.  <P>SOLUTION: A direct culvert in which a culvert distributing-pipe fixture is mounted at the rear of a bullet section and an operation is completed by one process is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005048159-A (JP)
Title: Photochromic material
Inventor: YASUDA MICHIYUKI
IPC: C08K5/357
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photochromic material improved in light resistance to such an extent that the resistance has been never realized by conventional photochromic materials, improved in a density of color development, capable of giving water resistance, and therefore having such excellent applicability as to be used in all of fields with few restrictions in production.  <P>SOLUTION: This photochromic material is formed by dissolving a photochromic compound selected from a spirooxazine derivative and a spiropyran derivative in a styrene-based oligomer having a weight-average molecular weight of 200 to 6,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005337572-A (JP)
Title: Flue structure for exhaust heat recovery device
Inventor: HORIUCHI KAZUYUKI
IPC: F23G5/46
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust heat recovery device wherein combustion exhaust gas has conventionally a low flow rate in the case that a flow path in an annular flue has a larger cross section, and a heat exchange amount is greater between water flowing in a water pipe and the high temperature combustion exhaust gas flowing in the outer periphery of the water pipe as the combustion exhaust gas has a higher flow rate, having higher heat recovery efficiency by improving the point that the low flow rate of the combustion exhaust gas flowing in the annular flue results in a smaller heat exchange amount, lower heat recovery efficiency of the exhaust heat recovery device and easy deposition of dust.  <P>SOLUTION: The exhaust heat recovery device comprises a splitting flat plate for splitting the total length of the annular flue in at least two in the circumferential direction. The split annular flues are formed as series of split flues communicated with an exhaust gas outlet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338450-A (JP)
Title: Driving method and system of galvanic scanner
Inventor: TANIOKA NOZOMI
IPC: H04N1/32
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of performing optimum driving of a galvanic scanner in small and inexpensive system configuration.  <P>SOLUTION: The galvanic scanner system 1 is equipped with a galvanic scanner 2 and a scanner driver 3 to drive the scanner, wherein the scanner driver 3 is loaded with a command generating microcomputer 5 in which digital data expressing the driving pattern of the scanner 2 are written. The command generating microcomputer 5 is started by an external or internal trigger signal to consecutively output digital data 100 of the driving pattern. The output data are converted into analog signals by a DA converter 6, and a drive controlling circuit 7 generates driving signals for the scanner based on the analog signals to drive the galvanic scanner 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004253004-A (JP)
Title: Graphical user interface device
Inventor: KOMIYA NORIYUKI
IPC: G06F3/0485
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphical user interface capable of improving operability, development efficiency and memory consumption.  <P>SOLUTION: This graphical user interface is provided with respective display operation components 100 and 200 having means for realizing various kinds of data including image display data and various kinds of calculation; and the display/operation component 200 is provided with a scroll display/operation component 201. The component 201 is provided with: an operation process determination part 21; an image data continuous read direction part 16a; a coordinate position calculation part 14a; an image display part setting part 17a; a display/operation component image generation part 4; a streaming animation processing part 25a; and a scroll processing part 27a. The direction part 16, the calculation part 14a and the processing part 27a are driven to display an image of a direction indication animation on a display unit 1, and a display/operation screen or a display/operation screen in a region is scrolled when it is determined by the determination part 21 that an operation mode to be processed is a scroll process with the direction indication animation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005336681-A (JP)
Title: Pressure-sensitive adhesive for fixing wig and pressure-sensitive adhesive tape for fixing wig
Inventor: YAMAMOTO MASAYOSHI
IPC: A41G3/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive for fixing a wig and a pressure-sensitive adhesive tape for fixing the wig designed to fix the wig onto the scalp with high fixing power when the wig is worn on the scape and simply remove the wig when the the wig is removed.  <P>SOLUTION: The pressure-sensitive adhesive for fixing the wig is characterized in that the pressure-sensitive adhesive comprises a polymer having pressure-sensitive adhesiveness and a side-chain crystallizable polymer and reduces the pressure-sensitive adhesiveness at a temperature not lower than the melting point of the side-chain crystallizable polymer and the melting point of the side-chain crystallizable polymer is higher than the surface temperature of the scalp. A double-sided tape specifically having a substrate film 3 and pressure-sensitive adhesive layers provided on both surfaces of the substrate 3 is used as the tape in which the pressure-sensitive adhesive layer 1 on at least the scalp side is the pressure-sensitive adhesive comprising the polymer having the pressure-sensitive adhesiveness and the side-chain crystallizable polymer and reducing the pressure-sensitive adhesiveness at the temperature not lower than the melting point of the side-chain crystallizable polymer and the melting point of the side-chain crystallizable polymer is higher than the surface temperature of the scalp.  <P>COPYRIGHT: (C)2006,JPO&NCIPI