baber/WOPTO huggingface dataset:
Patent JP-2004359099-A (JP)
Title: Pneumatic tire
Inventor: KOBAYASHI YUICHI
IPC: B60C13/02
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire that has a protection section at a sidewall, can improve maneuverability, and can increase the degree of design freedom.  <P>SOLUTION: In the pneumatic tire, the outer surface 4 of a sidewall 2 is provided with the protection section 7 connecting to an uneven section 6 extending annularly in the tire circumferential direction in a bellows shape in the tire radial direction. The projecting part 6A of the uneven section 6 is positioned on the tire outside of a profile line 5 of the sidewall 2, and a recessed part 6B is positioned on the tire inside of the profile line 5 of the sidewall 2. The height (h) of the projecting part 6A and the depth (d) of the recess part 6B are decreased as the uneven section 6 positions further inside in the tire radial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001170-A (JP)
Title: Smoothing apparatus
Inventor: MEYER HELMUT
IPC: B29L7/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoothing apparatus capable of manufacturing a film or sheet having excellent surface quality and not having an undesired flaw place or marking.  <P>SOLUTION: The smoothing apparatus for smoothing the film or sheet is equipped with a smoothing roll 1 and a smoothing roll drive device 2. The smoothing roll drive device 2 is equipped with a drive device casing 3 and a drive motor, and the drive motor is equipped with a cylindrical stator 4 and a cylindrical rotor 5. The stator 4 and the rotor 5 are arranged in the drive device casing 3 in a mutually coaxial state and the cylindrical rotor 5 is connected to the drive shaft 6 of the smoothing roll 1 without interposing a gear device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000942-A (JP)
Title: Hydraulic forming method
Inventor: KANEFUSA HIDETO
IPC: B21D26/021
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic forming method for suppressing breakage during the swelling deformation.  <P>SOLUTION: In the hydraulic forming method for swelling and deforming a preform 10 by feeding forming medium to apply the hydraulic pressure inside the preform 10 formed by joining peripheries of overlapped plates 11 and 12, the flange part 16A of the preform extending in the outer peripheral direction during the swelling deformation is formed so as to have a sectional shape bent in the outer peripheral direction, and forming medium is fed inside the preform 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005523-A (JP)
Title: Semiconductor integrated circuit
Inventor: ITOMI NOBORU
IPC: G09G3/20
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce shorter sides of a chip to decrease a chip area of a semiconductor integrated circuit which integrates an SRAM for temporarily storing image data inputted from an MPU for driving a display device.  <P>SOLUTION: The semiconductor integrated circuit has a p-type semiconductor substrate having a longitudinal direction in an X-direction, an n-type well formed in the semiconductor substrate and having a longitudinal direction in a Y-direction, p-channel transistors QP1 to QP2 having source drains formed in the n-type well, and memory cells MC00 to MC11 compose of n-channel transistors QN1 to QN4 having source drains formed in the p-type semiconductor substrate. The semiconductor integrated circuit further has bit lines BL0, BL0 bar, BL1, BL1 bar extending in the Y-direction, and word lines WL0, WL1 connected to the memory cell and extending in the X-direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004004-A (JP)
Title: Method for forming pattern
Inventor: ENDO MASATAKA
IPC: H01L21/027
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To form a favorable resist pattern obtained by immersion lithography.  <P>SOLUTION: After a resist film 102 comprising a base polymer, an acid generating agent which generates an acid by irradiation with light, and a chemically amplifying resist material containing lactone is formed, the resist film 102 is selectively irradiated with exposure light 104 to carry out pattern exposure while water 103 circulating and temporarily reserved in a liquid reservoir is supplied onto the resist film 102. The resist film 102 after the pattern exposure is subjected to post baking, and developed with an alkaline developing solution to obtain a resist pattern 105 having a favorable profile comprising the unexposed part 102b of the resist film 102.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006005-A (JP)
Title: Optical pickup device
Inventor: OTA KOHEI
IPC: G11B7/135
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of recording/reproducing information on/from different types of optical media by using three different wavelengths with a one-objective lens constitution.  <P>SOLUTION: This optical pickup device is provided with a first light source 12 of a wavelength λ1 for recording/reproducing information on/from a second optical medium; a second light source 11 of a wavelength λ2 (λ1 < λ2) for recording/reproducing information on/from a first optical medium; a third light source 13 of a wavelength λ3 (λ2 < λ3) for recording/reproducing information on/from a third optical medium of a substrate thicker than those of the first and second optical media; and an objective lens 1 for converging luminous flux from each of the light sources on each of the optical media. In recording/reproducing the information on/from the second optical medium, luminous flux from the first light source 12 is made incident as parallel light on the objective lens 1 converged on the second optical medium, and in recording/reproducing the information on/from the first optical medium, luminous flux from the second light source 11 is made incident as parallel light on the objective lens 1 converged on the the first optical medium. The information is recorded/reproduced on/from the third optical medium. Then, luminous flux from the third light source 13 is made incident as divergent light on the objective lens 1 to be converged on the third optical medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005008303-A (JP)
Title: Fixed size cutting device
Inventor: KOWARI TAKEO
IPC: B65H35/04
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed size cutting device capable of fixed size feeding and fixed size cutting of a thin object such as a film with low stiffness without deforming the thin object between a feed roller and a cutting blade.  <P>SOLUTION: The present invention has feeding means of a thin object, cutting means, and conveying means after cutting. The feeding means is located immediately upstream of the cutting device and has a pair of nip rollers having an uneven surface shaped like a plurality of grooves and an upper and lower pair of comb-shaped guides fitted into the recesses of the nip rollers combined opposed to each other and guiding the thin object in the backside of the conveying direction of the nip rollers, thereby smoothly guiding the front edge of the thin object fed from the nip rollers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007275-A (JP)
Title: Nitrile wastewater treatment method and apparatus
Inventor: ITANI YOSHIKIMI
IPC: B01D61/02
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy distinct standards with respect to removal ratios of nitrogen and organic compounds in nitrile wastewater treatment method.  <P>SOLUTION: This method is a method for treating the nitrile wastewater generated when acrylonitrile or metacrylonitrile is produced by an ammoxidation reaction. In the nitrile wastewater treatment method, pretreated nitrile wastewater is treated with a reverse osmosis membrane 5, and the obtained filtrate is further treated by a biological treatment device 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011968-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKEWAKI TOSHIYUKI
IPC: H01L21/768
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the producing of a level difference in the interlayer insulating film for a lower-layer wiring having a recess produced by dishing, thereby generating the deterioration of accuracy of photolithography upon forming via plugs or short-circuit between the via plugs, in the manufacture of a multi-layered wiring having big-width interconnect lines.  <P>SOLUTION: A diffusion preventing film 106 and the interlayer insulating film 108 are formed on the lower-layer wirings 104, 105 and, thereafter, the interlayer insulating film is ground to flatten the same with a grinding amount in accordance with the amount of dishing of the lower-layer wiring 105 through CMP. Thereafter, via holes are formed by employing a photoresist 110 as a mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011676-A (JP)
Title: Induction heating cooking device
Inventor: OTOMO HIROSHI
IPC: H05B6/12
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooking device, of a type having a heating coil capable of continuously heating an aluminum pot inside a main body, with improved performance, surely housing a plurality of output controlling parts with a size becoming larger in the main body part.  <P>SOLUTION: The induction heating cooking device is composed of a top plate 3 arranged on a main body 1, heating coils A4, B7 arranged at left and right side of the lower part of the top plate 3 respectively, and a plurality of the output controlling parts 6a, 6b, 6c driving the heating coils A4, B7 and the like housed in a housing case 5 arranged inside the main body 1. The heating coil A4 is enabled to continuously heat the aluminum pot, and out of the output controlling parts 6a, 6b, 6c, the output controlling parts 6b, 6c, which are not nearest from the heating coil A4 is electrically connected to the heating coil A4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012126-A (JP)
Title: Packaging structure for electronic component
Inventor: MIKURA HIDEHIRO
IPC: H05K1/02
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable electronic component packaging structure at low cost.  <P>SOLUTION: An electronic component 10 is disposed on a surface of a substrate 1, and the electronic component 10 is fixed on the substrate 1 partially away from the surface of the substrate 1. A heat radiating land 5 is provided in a portion which is separately opposed to the electronic component 10 on the surface of the substrate 1 and between the land 5 and the electronic component, heat-conductive adhesives 13 are tightly adhered and disposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014626-A (JP)
Title: Method for improving night visibility for bicycle
Inventor: HIRANO TOMIO
IPC: B62J6/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving night visibility for a bicycle, and a bicycle improved in night visibility.  <P>SOLUTION: In at least a part of the surface of parts constituting a bicycle, a luminescent coating film with a dielectric layer, a luminescent body layer, and a transparent conductive layer formed in this order is formed by coating, and a power supply for making the luminescent coating film emit light is provided. Furthermore, a transparent protective layer may be formed on the transparent conductive layer, and a conductive layer may be formed between the surface of the parts and the dielectric layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004086875-A (JP)
Title: Financial analysis computer system and method
Inventor: MATSUMOTO MASARU
IPC: G06Q40/06
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To clarify relationship between quantified risk and finance of a company.  <P>SOLUTION: This system uses a risk curve data storing part which stores risk curve data for determination of scale of damage that is virtually produced, and a financial data storing part which stores financial data of at least one term of an analysis target company, then specifies the scale of the virtual damage using a random number and the risk curve data read from the risk curve data storing part. It includes a step which stores data about the scale of the damage in a storage; and a step which calculates the financial data of the analysis target company after the virtual damage according to a prescribed rule, using the data about the scale of the damage stored in the storage and the financial data of one term of the analysis target company stored in the financial data storing part. Thus, for example, data of a financial statement influenced by the risk can be calculated subject to the quantified risk using a probability theoretical technique.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005019785-A (JP)
Title: Door structure of magnetic shield room
Inventor: YAMAGUCHI TAKAO
IPC: H05K9/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure for a magnetic shield room whose operability is improved.  <P>SOLUTION: The door structure K for the magnetic shield room has a presser mechanism 60 by power drive for pressing the tip of a door 10 while the door 10 is being closed at least at the upper and lower sides of a door section. The presser mechanism 60 comprises, for example a presser member 61 for pressing the tip of the door 10 and a drive section 62 for driving the presser member by pneumatic pressure, thus improving operability when opening and closing the door 10 of the magnetic shield room and increasing shield performance at the door section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020504-A (JP)
Title: Automatic station for photography instrument
Inventor: HOGA AKIO
IPC: G03B15/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic station for a photography instrument that can operate surely buttons of all the photography instruments.  <P>SOLUTION: The automatic station is equipped with an infrared ray detector 1, an operating means 2 that is mounted on a predetermined position of the photography instrument 70 and operates the buttons of the photography instrument 70 when the infrared ray detector 1 has detected infrared rays, and an electrical power source of the infrared ray detector 1 and operating means 2. The operating means 2 includes an electromagnetic solenoid 30, a plunger 40 arranged movably inside a cavity of the electromagnetic solenoid 30, and an operating rod 45 that is mounted on a point of the plunger 40 in an adjustable manner in length and abuts against the buttons of the photography instrument 70. The operating rod 45 is a screw screwed into a threaded hole 41 formed in the plunger 40 and its length protruding from the point of the plunger 40 is adjustable by turning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004201672-A (JP)
Title: Acidic oil-in-water type emulsion composition
Inventor: KUDO NAOHITO
IPC: A23L27/60
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acidic oil-in-water type emulsion composition excellent in taste and stability in appearance, having resistance to pressurized shearing loads during production and application, having little change in physical properties such as viscosity reduction and the like and stable quality without any change of appearance such as syneresis and the like.  <P>SOLUTION: The acidic oil-in-water type emulsion composition contains (A) an oil and fat containing ≥30% diglyceride, (B) egg york and (C) a water soluble soybean polysaccharide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005015440-A (JP)
Title: Antilipidemic agent and food or beverage containing the same
Inventor: TANI MICHISHI
IPC: A61P3/06
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antilipidemic agent which is entirely safe even when the agent is commonly used over a long period by utilizing food materials in which the safety is verified and a food or a beverage containing the agent.  <P>SOLUTION: The antilipidemic agent comprises malt, lemon balm and rosemary. The food or the beverage contains the agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024337-A (JP)
Title: Method for deciding sideration of periodontitis
Inventor: ISHIZUKA YASUYUKI
IPC: C12Q1/68
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for discriminating between gingivitis and periodontitis in a simple and clear manner.  <P>SOLUTION: Lately, the inventor has discovered that γ-GTP(γ-glutamyltranspeptidase) is hardly contained in the bleeded liquid from the gingival crevice of a patient suffering from gingivitis but that γ-GTP is contained in the bleeded liquid from the gingival crevice of patients suffering from periodontitis. Herein, the deciding method for the sideration of periodontitis for detecting or measuring γ-GTP contained in the bleeded liquid from the gingival crevice is provided. This method can also be applied to a method for deciding the sideration of implant periodontitis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027410-A (JP)
Title: Method and device for driving induction motor
Inventor: TAKASHIMA ATSUSHI
IPC: H02P27/08
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide the driving technology of an induction motor in which the time required for reaching the rotational speed corresponding to normal operation is suppressed as small as possible by feeding an overvoltage to the induction motor, related to an inverter which feeds an AC voltage to the induction motor.  <P>SOLUTION: When a variable voltage variable frequency inverter which feeds an AC voltage to a primary coil of a multi-phase induction motor operates the multi-phase induction motor in normal mode, the inverter performs a first process in which an output frequency is increased up to the output frequency corresponding to a normal operation while the AC voltage is outputted as an overvoltage state corresponding to the output frequency for accelerating the induction motor, and a second process in which the AC voltage is lowered to the voltage corresponding to the normal operation when the rotational speed of the induction motor reaches a prescribed speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005714-A (JP)
Title: Logical structured document retrieval system
Inventor: IWASAKI MASAJIRO
IPC: G06F17/30
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To properly process retrieval related to logical structure and retrieval of an image at a high speed.  <P>SOLUTION: In this logical structured document retrieval system for retrieving a database stored with a structured document and a non-structured data referred to from the document, the database is constructed using a logical structure unit of the minimum unit in the logical structure of the document as a common schema, the logical structure of the input structured document is analyzed to be parsed into the logical structure unit, and tree structure is prepared using the logical structure unit to be stored in the database. The schema is not required to be prepared in every type of the document logical structure, and it is made to cope with change of the type in the document logical structure and extension therefor without being unconscious of the type of the document logical structure in a database side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005027512-A (JP)
Title: Peg-modified reconstructed hemoglobin having sod activity and method for producing the same
Inventor: YUASA MAKOTO
IPC: C12N9/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PEG (polyethylene glycol)-modified reconstructed Hb (hemoglobin) having an SOD (superoxide dismutase) activity provided with biocompatibility, retentivity in blood and the SOD activity and to provide a method for producing the same.  <P>SOLUTION: The feature is as follows. A metal complex of a cationized porphyrin (or a cationized metal porphyrin complex) is synthesized. Hb is reconstructed by using the synthesized metal complex. The resultant reconstructed hemoglobin is then modified with the polyethylene glycol to carry out the production.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031897-A (JP)
Title: Information system, information terminal device, control method, and its program
Inventor: HASHIMOTO KAZUHIKO
IPC: G06F9/445
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate and ensure the upgrading of software of an information terminal device.  <P>SOLUTION: An information processing server is asked about the version information of the software through a periodic process (S3). Different pieces of version information are compared (S5). The information processing server downloads the software by means of an ADSL network and the software is stored in an unused memory which is the information storage part of the information terminal device. After the downloading, the state of the information terminal device and the state of terminal equipment are determined to determine whether or not the information terminal device should be restarted using new software. Then it is restarted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028263-A (JP)
Title: Coating apparatus
Inventor: KARASAWA HITOSHI
IPC: B05B5/16
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus made compact and capable of achieving the enhancement of coating performance in the case of monochromatic coating and multicolor coating, the reduction of a running cost required in insulation, the exclusion of the restriction due to the kind of a coating material, the enhancement of general-purpose properties, or the like.  <P>SOLUTION: This coating apparatus A is equipped with an alternately changed-over tank 2 provided between a coating supply part 1 and a discharge part 3, and a flow channel changeover mechanism A6 for contrarily opening and closing first supply flow channel A11, which extends to the first cylinder 23 of the alternately changed-over tank 2 from the coating supply part 1 through a start end flow channel a11, and the second supply flow channel A12, which extends to the second cylinder 24 of the alternately changed-over tank 2, and also contrarily opening and closing the second discharge flow channel a43, which extends to a discharge part 23 from the second cylinder 24 through a terminal flow channel a41, and the first discharge flow channel a42, which extends from the first cylinder 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035802-A (JP)
Title: Method and device for feeding raw material
Inventor: WATANABE HIDEKI
IPC: C30B29/06
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent splashing that causes a problem when a massive raw material for recharge is charged by using a vertical charge tube.  <P>SOLUTION: When a single crystal is grown by a CZ method, a granular and aggregated polycrystalline raw material 30 is additionally fed to a raw material melt 31 in a crucible 22 from the vertical charge tube. A raw material stacking section 14, which is constituted so that a prescribed amount of the polycrystalline raw material 30 is stacked, and the polycrystalline raw material 30 of an amount exceeding the prescribed amount is allowed to fall downward is installed on the way of the vertical charge tube. The shock caused by falling of the polycrystalline raw material 30 is absorbed by colliding of the polycrystalline raw material 30 falling through the vertical charge tube with the stacked raw material in the raw material stacking section 14, and at the same time, the breakage of the tube caused by the absorption of the shock is prevented because the stacked raw material functions as a protective member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI