baber/WOPTO huggingface dataset:
Patent JP-2005146422-A (JP)
Title: Addition processing method for catalyst solution by jet printer
Inventor: SHIBATA KAZUAKI
IPC: B01J37/02
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that although catalyst solutions each of which causes a catalytic reaction by air flow to generate negative ions and/or radicals have been developed, when such a catalyst solution is simply sprayed on or dipped with a sheet-like product such as a textile product like a cloth, paper, leather or plastic film, a solution loss is inevitable, catalyst film thickness is difficult to control, and the solution cannot be mixed with other solutions and cannot be applied simultaneously.  <P>SOLUTION: Each of minute amounts of catalyst solutions is directly sprayed by a jet printer, thereby eliminating solution loss attributable to solution scattering, thus enabling film thickness to be adjusted while controlling the coating amounts of the solutions. Further, various solutions can be applied simultaneously by applying them to different areas, and only necessary portion(s) of a sheet can be coated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004175799-A (JP)
Title: Organic light emitting device material and organic light emitting device
Inventor: TAKAHASHI YOSHIAKI
IPC: H05B33/14
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide phosphorescent materials and polymer phosphorescent materials that emit lights of various colors that exclude green color, useful for high performance multicolor light-emitting organic EL devices.  <P>SOLUTION: The present invention relates to the organic light-emitting material containing complex of gold expressed by formulas (2) and (6) in which gold atom links with at least one atom selected from carbon, oxygen and sulfur, and the organic light-emitting devices including the materials in its light-emitting layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005149404-A (JP)
Title: Servo control system
Inventor: YOKOYAMA SHOGO
IPC: G05B23/02
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo control system that can be operated more safely when a control unit or command unit is replaced.  <P>SOLUTION: A drive unit 40 detects a relative position to a reference position whether a system power source is ON or OFF. The control unit 30 comprises first nonvolatile storing means 33, and the command unit 20 comprises second nonvolatile storing means 23. Upon a predetermined operation, the control unit stores position information depending on a position signal output by the drive unit in the first nonvolatile storing means, and the command unit stores the position information depending on the position signal output by the drive unit in the second nonvolatile storing means. When the system power source is switched from OFF to ON, the command unit compares the position information stored in the first nonvolatile storing means of the control unit and the position information stored in the second nonvolatile storing means of the command unit, and if they do not match, outputs an alarm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118026-A (JP)
Title: Method for predicting onset age of sporadic old age-onset type alzheimer disease
Inventor: KAMINO AKITO
IPC: C12N15/09
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, device and system for forecasting the onset age of sporadic LOAD, although it is a simple method of collecting the blood of a subject.  <P>SOLUTION: This method for forecasting the onset age of sporadic old age onset type Alzheimer disease is provided by judging gene type of APOA2 of subjects by (a) a step of extracting genom collected from a subject, (b) a step of amplifying the APOA2 gene to obtain nucleic acid fragments and (c) a step of judging the APOA2 gene type of the subject, and the lower onset age of the sporadic old age onset type Alzheimer disease is forecasted by the higher score based on the number of TG repeats.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155009-A (JP)
Title: Lid body for pipe joint
Inventor: KOJIMA NORIATSU
IPC: F16L41/02
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid body for a pipe joint, which can close an opening of a connecting port part for a riser pipe, for example, during curing until the connection of the riser pipe for drainage.  <P>SOLUTION: This lid body 11 for the pipe joint is equipped with a body part 12, a lug part 13 and a locking protrusion 16. The body part 12 is made of an almost flat plate-like metal which can cover the whole area of the opening 7a of the connecting port part 7 for the riser pipe of a drain pipe joint 5. The lug part 13 is elongated from an outer peripheral part of the body part 12, and arranged around the connecting port part 7. The protrusions 16 are arranged in the lug part 13, so as to enable the locking of the backside of a protrusion 7c of an outer peripheral surface 7b of the connecting port part. At least one of the locking protrusions 16 serves as a locking protrusion 17 for fastening, which is equipped with a male screw part 18 screwed into a nut part 14 of the lug part 13. The protrusion 17 is fastened by arranging a tip of each protrusion 16 on the backside of the protrusion 7c of the outer peripheral surface 7b, and the tip of each protrusion 16 is brought into pressure contact with the outer peripheral surface 7b, so that the lid body 11 can be attached to the connecting port part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155096-A (JP)
Title: Expandable ladder body
Inventor: ONUKI HIDETAKA
IPC: E06C1/30
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expandable ladder body for efficiently performing extension operation or shortening operation, without installing a plurality of strips of operation strings, without arranging a binding part and a pulley of the operation strings in the central vicinity of a horizontal frame of a ladder surface.  <P>SOLUTION: This expandable ladder body is composed of a first ladder, a second ladder incorporated into the first ladder and a third ladder incorporated into the second ladder. The expandable ladder body is characterized by being capable of extending or shortening in the longitudinal direction; being capable of moving the operation strings on a rotary surface on one side of a first ladder upper end part from the leg part side in parallel or orthogonal to a ladder surface of the first ladder; being push-fastened in parallel by a spring means; being reversed via the journaled pulley; being hookingly installed by reversing the rotary surface on both sides of a second ladder lower end part via the pulley journaled so as to become parallel to a ladder surface of the second ladder; being installed in an operation string installing part on the other side of a first ladder upper end part; tensioning an extension interlocking string between an extension interlocking string installing part of a first ladder upper part and an extension interlocking string installing part of a third ladder lower part via a pulley of a second ladder upper part; and being capable of performing extension operation or shortening operation by the operation strings.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158936-A (JP)
Title: Adjustment impedance element, semiconductor device and trimming method
Inventor: FUKUNAGA NAOKI
IPC: H01L21/3205
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjustment impedance element capable of preventing parasitic impedance between itself and a semiconductor layer from being changed and acquiring a desired impedance value even for a high-frequency signal, in adjusting the impedance.  <P>SOLUTION: This adjustment resistance element 18 has a resistor 6 for adjustment consisting of a p-type diffusion layer 9 formed on the surface of an n-type epitaxial layer 3. A first electrode 11 is also connected to a portion 6a of one end side of this resistor 6 for adjustment; and a first connection portion 12-1, a second connection portion 12-2, and a third connection portion 12-3 are connected to portions of the other end side 6b, 6c and 6d, respectively. The portion 21 of the first connection portion 12-1 and the portion 22 of the second connection portion 12-2 are cut by laser trimming, thereby enabling adjusting a resistance value between the first and second electrodes 11 and 12 without changing the parasitic capacitance between the resistor 6 for adjustment and the n-type epitaxial layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154337-A (JP)
Title: Fluorinated naphthacene derivative and method for producing the same
Inventor: KOBAYASHI MASAFUMI
IPC: C07C17/18
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorinated naphthacene derivative, e.g. dodecafluoronaphthacene of a new compound, and an intermediate thereof; and to provide a method for producing the fluorinated naphthacene derivative and the intermediate thereof.  <P>SOLUTION: The production method comprises introducing an oxo group, a hydroxy group or an alkoxy group to a naphthacene skeleton, fluorinating the product with sulfur tetrafluoride, and partially defluorinating the fluorinated product by using a reducing agent to provide the naphthacene derivative having the naphthacene skeleton of which the desired positions are fluorinated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153337-A (JP)
Title: Precoated metal sheet excellent in antistaining properties and solvent resistance
Inventor: UEDA KOHEI
IPC: C09D161/20
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precoated metal sheet excellent in the antistaining properties and solvent resistance of a coating film.  <P>SOLUTION: This precoated metal sheet excellent in the antistaining properties and solvent resistance has at least a coating film which is formed by applying a coating composition to one side or both sides of a metal sheet to which chemical forming treatment is applied and baking and drying the coated metal sheet. Herein, the coating composition contains a polyester resin (A) with a number average molecular weight of 10,000-50,000 having a glass transition temperature of 25°C or above, an amino resin (B), an acidic catalyst (C) and a volatile basic substance (D) as essential components and is characterized in that the solid component of the amino resin (B) is 10-32 pts.mass with respect to 100 pts.mass of the solid component of the total polyester resin of (A).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155465-A (JP)
Title: Cylinder fuel injection device of internal combustion engine
Inventor: HISHIDA HIROAKI
IPC: F02M51/06
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder fuel injection device of an internal combustion engine which can be easily assembled in an engine body.  <P>SOLUTION: The cylinder fuel injection device of an internal combustion engine is equipped with an electromagnetic fuel injection valve I for opening an fuel injection hole 23 to directly inject fuel to a combustion chamber 15, and a fuel distribution pipe D connected to a fuel inlet cylinder 45 of the fuel injection valve I, wherein two leads 61, 61 connected to both ends of a coil 52 of the fuel injection valve I are led out outside the engine body 1. The fuel injection valve I is accommodated in and fixed to an injection valve protecting cylinder 3 fitted to the engine body 1. A fuel introducing pipe 2 fitted to the outside periphery of the fuel inlet cylinder 45 through the medium of a seal member 83 is coupled to an upper end of the injection valve protecting cylinder 3. While an U-shaped notch 91 for leading the leads 61, 61 outside is provided to one side of the upper end of the injection valve protecting cylinder 3, a lead protecting member 96 for holding the leads 61, 61 is mounted in the notch 91.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154212-A (JP)
Title: Method for manufacturing fluorite crystal
Inventor: OKUBO KENJI
IPC: C30B29/12
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing fluorite which realizes high durability and high transmittance required for a vacuum ultraviolet-ray lithography device and the like and which does not degrade easily by oxidation or carbonization.  <P>SOLUTION: When fluorite is manufactured, the diffusion or adsorption of moisture to carbon in a furnace where adsorbed moisture is held up to 800°C can be prevented by that fluorite is chemically changed to an inert oxide gradually at a temperature range (up to about 300°C) where the majority of adsorbed moisture is desorbed. And then as the quantity of an active oxide at a high temperature region where fluorite is sensitive to oxidation can be reduced, the quality of fluorite can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161327-A (JP)
Title: Method and apparatus for correcting optical axis of laser machine
Inventor: TAMURA SATORU
IPC: B23K101/42
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To fix the optical axis of laser beams, and to maintain the machining quality even when using laser beams in which the optical axis of the laser beams emitted from a laser is changed following the change of parameters of the laser.  <P>SOLUTION: Laser beams 11 emitted from a laser 10 are made incident on an AO (acousto-optical element) 12, and the scanning angle θ of the laser beams by the AO 12 is changed matching the change of parameters of the laser 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004185619-A (JP)
Title: System and method for switching clock source
Inventor: ANGLADA EDWARD
IPC: G06F11/22
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To switch a clock source of system boards, without physically removing the system boards from the back plane, in a computer system.  <P>SOLUTION: In a system and a method for switching a clock source, the clock source is switched from an external controller (220) for a plurality of system boards (250, 270). The external controller (220) generates a command and then relays it to the system boards (250, 270) on a multi-system chassis. Each system board receives the command and switches its clock source corresponding to the received command.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004096131-A (JP)
Title: Gallium nitride-based compound semiconductor light emitting element
Inventor: ONOMURA MASAAKI
IPC: H01S5/323
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gallium nitride-based compound semiconductor light emitting element having a low threshold value current and a low operating voltage, free from deterioration, and highly reliable by employing a p-type gallium nitride-based compound semiconductor structure, in which a low-resistance p-side electrode can be easily formed and which has a high carrier concentration that realizes a highly efficient and uniform carrier injection to an active layer.  <P>SOLUTION: In the gallium nitride-based compound semiconductor light emitting element, a hole conductive type semiconductor layer has a p-electrode contact layer (9) doped with Mg and at least a Ga<SB>x2</SB>In<SB>y2</SB>Al<SB>z2</SB>N(x2+y2+z2=1, 0≤x2, z2≤1, 0<y2≤1) smoothing layer is formed on the side nearer to an active layer (6) than to the p-electrode contact layer. At the same time, on the surface of the p-electrode contact layer, a laminated structure having a Pt layer (10), TiN layer (11a) and Ti layer (11) laminated in this order is formed and between the p-electrode contact layer and the Pt layer, an alloy layer (15) consisting of Pt and semiconductor is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005162911-A (JP)
Title: Colored resin composition, method for producing the same, pigment dispersion, and inkjet printer ink
Inventor: YAMAMOTO TOMOYA
IPC: C08F216/14
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a colored resin composition which can be stored for a long time, contains a homogeneously dispersed pigment, and can be used to prepare a pigment dispersion or a pigment ink that is excellent in dispersion stability and image hardness.  <P>SOLUTION: The colored resin composition comprises the pigment dispersed homogeneously in a polyvinyl ether structure of a block copolymer which has at least a hydrophobic section and a section having an acidic group, wherein the acidic group can be neutralized to provide a section with hydrophilicity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166190-A (JP)
Title: Method of manufacturing substrate for optical disk
Inventor: ASANO KATSUKI
IPC: G11B7/26
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate for optical disk efficiently by preventing deposition of dust.  <P>SOLUTION: This method of manufacturing the substrate for optical disk has a step of molding the substrate for the optical disk using a metal mold. An air curtain covering the periphery of the metal mold is formed when the substrate for the optical disk is molded. When the metal mold is opened to take out the molded substrate, the substrate is preferably sprayed with discharging air from the starting time of opening of the metal mold until the substrate is taken out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169684-A (JP)
Title: Printer apparatus, printing processing method and program
Inventor: KINOSHITA YOSHIYUKI
IPC: B41J29/42
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable the prosecution of processing other than printing by a double-sided printing mode if conditions which enable double-sided printing are not satisfied when the double-sided printing mode is set.  <P>SOLUTION: If the conditions enabling double-sided printing are not satisfied when the double-sided printing mode is set, a message warning that double-sided printing is impossible is displayed at an operation panel (S423). A message urging to select either interrupting the printing processing, or changing the double-sided printing processing to one side printing processing to continue the printing processing is displayed, making the user select whether or not to continue the printing processing (S424). In the case where a processing interruption is processed, the present printing processing is interrupted, and it proceeds to processing of a next printing job (S425). In the case where a processing continuation is selected, contents of the printing processing are changed to one side printing, and the one side printing processing is carried out (S426).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172302-A (JP)
Title: Refrigerator
Inventor: HORIO YOSHIMASA
IPC: F25D17/08
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the temperature rise inside of a refrigerator and the acceleration of frost build-up around an air trunk caused by the intrusion of warm wet air into a cooling unit chamber heated by the defrosting operation, into the refrigerator.  <P>SOLUTION: The warm air in the cooling unit chamber 6 heated by a radiant heater 20 mounted at a lower part of a cooling unit 7 is moved upward by natural convection, and passed through a fan 8 to flow into the refrigerator in defrosting operation of the cooling unit 7. But the rise of temperature inside in defrosting can be reduced by preventing the warm air from flowing into a freezing chamber 2 by a trap 19 mounted in the discharge air trunk and in front of the fan.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026652-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KAKU RORETSU
IPC: H01L21/265
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can fully maintain activity of ions implanted in a well region at the formation of this region and minimizes the damages on a semiconductor substrate in the process of the ion implantation and suppresses the TED phenomenon to ions in the well region.  <P>SOLUTION: The method for manufacturing a semiconductor device comprises a step of forming a first well region by implanting first ions into a semiconductor substrate and then forming a second well region by implanting second ions in a larger mass than that of the first ions, and a step of annealing the products to form the well region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172692-A (JP)
Title: Trace liquid continuous atomization device and standard gas generation device using it
Inventor: OBARA YUZO
IPC: G01N1/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trace liquid continuous atomization device capable of atomizing continuously an extremely trace liquid sample prepared by dissolving a hardly volatile substance such as an organic compound which is liquid at a room temperature or an agricultural chemical which is solid at the room temperature, and a standard gas generation device using it.  <P>SOLUTION: This trace liquid atomization device A comprises an ultrasonic vibrator 12, a porous member 13 arranged on the surface of the ultrasonic vibrator 12, a liquid sample supply pipe 23 whose one end is arranged between the ultrasonic vibrator 12 and the porous member 13, and a trace liquid sample continuous supply device 24 connected to the other end of the liquid sample supply pipe 23. This standard gas generation device is acquired by arranging in a thermostat 11 the ultrasonic vibrator 12 and the porous member 13 arranged on the surface of the ultrasonic vibrator 12, and by providing a supply pipe 18 of a carrier gas and a discharge pipe 22 of the standard gas in the thermostat 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170298-A (JP)
Title: Wheel cap for vehicle
Inventor: KATAGIRI MASAFUMI
IPC: B60B7/06
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel cap for a vehicle which is easily mounted to a load wheel, can be prevented from falling by keeping a stable mounting state, can be prevented from being deformed and distorted on its outer surface even at a high temperature, and can prevent deformation in molding.  <P>SOLUTION: In the wheel cap 1, a plurality of supporting members 21 are formed at intervals D inside the axle direction from a position in the circumferential direction of the back face of a wheel cap body 10 for covering an axle mounting section 3 of the load wheel 2, a plurality of mounting members 11 project inside the axle direction from the supporting members 21, a claw-like locking projecting section 12 locked to a locking face 18 inside the axle direction of a locking section 15 of the load wheel 2 projects radially outward on tip sides of the mounting members 11, an annular pressing ring 14 is formed so as to press pressing sections 24 of the mounting members 11 toward the inner peripheral surface 23 of the locking section 15 of the load wheel 2, and the pressing ring 14 is held by a holding means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176217-A (JP)
Title: Image pickup device and its control method
Inventor: ITO MOTOHISA
IPC: H04N19/91
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for capturing and recording both a motion picture and a still picture with sufficient performance while reducing a packaging area and power.  <P>SOLUTION: The image pickup device which includes an image pickup section 90 and stores an image obtained by the image pickup section 90 on a storage medium as a motion picture or a still picture, comprises: a processor 2 reconfigurable to compression-encode the image as a motion picture or to compression-encode the image as a still picture; a control panel 110 for instructing capturing and recording operations of the motion picture or the still picture; and a controller 100 for reconfiguring the processor in response to the instruction from the control panel 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI