baber/WOPTO huggingface dataset:
Patent JP-2005270932-A (JP)
Title: Coating film forming apparatus
Inventor: TATEYAMA KIYOHISA
IPC: B05C5/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film forming apparatus by which occurrence of film thickness unevenness resulting from substrate transportation and down flow can be suppressed and processing liquid can be uniformly film-formed on a substrate to be processed when the processing liquid is film-formed on the substrate to be processed in a clean room.  <P>SOLUTION: The coating film forming apparatus 21 forms a film on a surface of the substrate to be processed (a substrate G) by applying the processing liquid (resist liquid R) thereon and performing vacuum drying. The coating film forming apparatus 21 is provided with a stage 70 on which the substrate to be processed is mounted, a processing liquid applying means (a resist applying treating section 22) which is provided at the stage 70 and which applies the processing liquid onto the surface of the substrate to be processed and a vacuum drying means (vacuum drying treating sections 23, 24) which is provided at the same stage as the processing liquid applying means and which carries out drying treatment of the processing liquid applied by the processing liquid applying means. Applying treatment by the processing liquid applying means and drying treatment by the vacuum drying means are carried out on the same stage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281011-A (JP)
Title: Method and apparatus for producing crystalline thin film
Inventor: SHIMADA TOSHIHIRO
IPC: C30B7/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To produce a thin film with high crystallinity from a precursor source material having solubility with a liquid, under atmospheric pressure while controlling the film thickness with high accuracy.  <P>SOLUTION: The precursor source material for the thin film to be produced is deposited on a substrate 12, a solvent to dissolve the precursor source material is vaporized to produce solvent vapor, and the produced solvent vapor is brought into contact with the precursor source material to crystallize under atmospheric pressure. In this process, crystallization of the precursor source material is controlled by controlling the concentration of the produced solvent vapor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004311008-A (JP)
Title: Magnetic recording and reproducing device and method for assembling the same
Inventor: KURUMAYA HIROSHI
IPC: G11B15/22
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device whose manufacturing cost is low and which has high quality and is easily disassembled and assembled in maintenance or the like.  <P>SOLUTION: This magnetic recording and reproducing device is provided with a sub chassis unit on which a cassette can be mounted, a main chassis unit including a rotating cylinder for recording information on a magnetic tape and/or reproducing the information from the magnetic tape, and an idler mounted on the main chassis unit. The sub chassis unit further includes a reel lock releasing member for releasing a lock of a reel locking part of a cassette while the cassette is mounted on the sub chassis unit, a light emitting element for emitting light to detect the start edge and the end edge of a magnetic tape of the cassette while the cassette is mounted on the sub chassis unit, and a means that can mount the idler on the main chassis unit after assembling the sub chassis unit and the main chassis unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338383-A (JP)
Title: Ink cartridge, printing device equipped with ink cartridge, and manufacturing process of ink tank
Inventor: SUZUKI TORU
IPC: B41J2/175
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge which can be attached to and detached from an ink jet printer for printing on print medium without margin, which is simply structured with low cost, and which can absorb surplus ink efficiently without making it large.  <P>SOLUTION: A 2nd acceptance part 11 is formed on the top surface of an ink tank case 2, and is sealed with an ink tank lid 1. An ink container 3 is formed inside the ink tank case 2, and is sealed with ink tank bottom lid 4. A 1st acceptance part 12 is formed on the side of the ink tank case 2. A 1st opening 21 is formed on the ink tank top lid 1 on the top surface of the ink cartridge, and a 2nd opening 22 is formed on the side of the ink cartridge. The opening surface which forms the 2nd opening 22 is arranged behind the ink cartridge insertion direction front end surface, in regard to the insertion direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282439-A (JP)
Title: Start-up detection device
Inventor: KATO AKIRA
IPC: F02D45/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a start-up detection device by which start-up of an engine can be correctly determined, even at the occurrence of variations such as degradation and the like of a battery.  <P>SOLUTION: The start-up detection device comprises a key start-up time-sampling means which detects and stores voltage of the battery 32 at the time of starting the engine 8 by manipulating an ignition key 2, and a start-up-determining means which determines start-up of the engine 8 on the basis of the battery voltage stored in the key start-up time-sampling means and the present battery-voltage when the engine 8 is started by any other manipulation than the ignition key 2. The key start-up time-sampling means computes and stores a mean voltage of the battery 32 whose voltage is detected a plurality of times at a specified period. The start-up determining means computes a mean voltage of the battery detected a plurality of times at a specified period, and at the same time detects a plurality of mean voltages to determine the start-up of the engine 8 on the basis of both the plurality of the mean voltages.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004234021-A (JP)
Title: Device and method for decoding audio signal or bit stream
Inventor: SPERSCHNEIDER RALPH
IPC: H04H20/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide concepts for decoding of an audio signal or bit stream which is efficient although errors are permitted.  <P>SOLUTION: Disclosed is a device or method for decoding the bit stream, which includes argots which are derived from a code table and have length different from one another; and information regarding the length of the longest argot which is actually generated is included as side information. The decoding device includes a decoding unit which decodes the bit stream by using a code table. THis decoding unit can detect whether an argot extracted from the bit stream is longer than the longest argot and, therefore, whether the argot is wrong and also take a countermeasure when such a wrong argot is detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005285659-A (JP)
Title: Organic electroluminescence device and its manufacturing method
Inventor: TAKEUCHI KAZUYOSHI
IPC: H01L51/50
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device capable of effectively preventing intrusion of water and gas irrespective of its simple structure.  <P>SOLUTION: An EL element 2 constituted by a positive electrode 3, an organic light emitting layer 4, and a negative electrode 5 is formed on a glass substrate 1. A sealing film 6 composed of Si and SiNx whose ratio of the number of Si connected with Si to the number of Si connected with N is 0.6 or more and 2.0 or less on a surface of the EL element 2 so as to cover the EL element 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284971-A (JP)
Title: Manufacture and manufacturing process information management method
Inventor: MAKINO YUKITAKA
IPC: G05B19/418
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process information management method for facilitating management of manufacturing process information for manufacturing manufactures, and a manufacture to which said manufacturing process information management method can be applied.  <P>SOLUTION: An IC chip for which identification information original for a manufacture is stored in a storage part, is assembled with the manufacture manufactured through a plurality of manufacturing processes, and process information relating to the manufacturing processes is stored in the storage part of the IC chip.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282306-A (JP)
Title: Flooring member vibration damping sheet and flooring member
Inventor: OKADA KOJI
IPC: B32B25/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flooring member vibration damping sheet and a flooring member having an excellent heat resistance.  <P>SOLUTION: A flooring member vibration damping sheet 13 is made by mixing together metal powder of 40 to 95 mass% as aggregate, rubber of 25 to 2 mass% as binder, thermoplastic resin of 15 to 1.5 mass% as binder, thermoplastic elastomer of 10 to 1 mass% as binder and deterioration preventing agent of 10 to 0.5 mass% as binder; the mixture of them is formed to a shape of sheet; and span bond type sheets of unwoven fabric 13a and 13c are laminated to both the surfaces of the sheet member 13b. And the flooring member vibration damping sheet 13 is installed to the bottom surface of the floor board 14 and a particle board 12 is installed to the bottom surface of the flooring member vibration damping sheet 13 thereby forming the flooring member 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285067-A (JP)
Title: Information processing terminal and information processing method
Inventor: SHISHIDO TAKESHI
IPC: G06K17/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform appropriate processing by efficiently accessing an IC chip.  <P>SOLUTION: An information processing terminal 100 connectable with an IC chip 200 capable of packaging a plurality of applications (IC chip applications A220, B230) therein, comprises a terminal application management means 120 for detecting an application executed in the IC chip 200, managing applications to be started, and arbitrarily starting a plurality of applications (terminal applications A141, B142).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290222-A (JP)
Title: Hydrocarbon oil for producing hydrogen and system for producing hydrogen
Inventor: SONE TADATOSHI
IPC: C10L1/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrocarbon oil reformable as a raw material for producing hydrogen of a system for producing the hydrogen at a relative low temperature and reducing the burner load and the Nox emission as a fuel for the burner of the system for producing the hydrogen.  <P>SOLUTION: The hydrocarbon oil has ≥40°C flash point, ≤0.3 mass ppm of sulfur content, ≥2.00 molar ratio (H/C) of hydrogen element to carbon element in the hydrocarbon oil, ≤10 vol.% of Aroma content, ≤40 vol.% of naphthene content, ≤250°C 95 vol% distillation temperature and ≥20 steam reforming index of the formula. steam reforming index=20×H/C-Aroma-10×distillation index äwherein, H/C is a value of molar ratio of hydrogen element to carbon element in the hydrocarbon oil; Aroma is the value of vol.% of aromatic content; and distillation index=(IBP+T50+2×T95-700)/T50 (wherein, IBP, T50 and T95 mean each the initial boiling point of the hydrocarbon oil, 50 vol.% recovered temperature and 95 vol.% recovered temperature)}.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291972-A (JP)
Title: Inspection circuit
Inventor: TAKAHASHI HIROSHI
IPC: G02F1/13
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize an inspection circuit capable of inspecting an inspected object while preventing the influence of a voltage drop in a power source voltage caused by an impedance generated by the connection of a circuit.  <P>SOLUTION: When outputting a positive power source voltage VDD and a negative power source voltage VSS, a power source circuit E supplies the power source voltage more voltage-dropped than a differential voltage between the voltages VDD and VSS, to a driver D, by internal resistances of ammeters K1, K2 and a wire resistance of an electric power source line. A timing generation circuit T generates a pulse-like signal. A level shift circuit 2 switches a drive signal between prescribed voltages VDD-S and VSS-S, based on the signal. Since absolute values of the voltages VDD-S and VSS-S are lower than those of the voltage-dropped power source voltages VDD, VSS, a malfunction generated in a device when a signal level of the drive signal exceeds the power source voltage is prevented from occurring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288972-A (JP)
Title: Write-once read-many type information recording medium
Inventor: MORITA SEIJI
IPC: G11B7/244
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a write-once read-many type information recording medium which enables recording and reproduction of information in a high density and with a performance of a level suitable enough for practical use, using a short-wavelength laser light, e.g. a blue laser light.  <P>SOLUTION: This write-once read-many type optical disk 28 has a transparent resin base 20 having a concentric or spiral groove 21 formed and a recording film 24 formed on the groove 21 on the transparent resin base 24. A recording mark is formed by irradiation with the short-wavelength laser light and the optical reflectance of the portion of the recording mark formed by the irradiation with the short-wavelength laser light is set to be higher than that before the irradiation with the light, while the depth of the groove is set to be within the range of 50-130 nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294716-A (JP)
Title: Method for predicting shot noise in charged-particle beam exposure
Inventor: YAMADA ATSUSHI
IPC: H01L21/027
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting shot noise in charged-particle beam exposure in which size of the shot noise is obtained without needing excessively long calculation time by devising a calculation method.  <P>SOLUTION: When shot noise is problematic in a region indicated by A in an exposure region 1, and it is not problematic in a region (indicated by B) other than the region A, accumulated energy that is accumulated in resist is obtained in the following way: regarding the electron beams injected onto the region A, an accumulated energy distribution given by the beams is obtained using the Monte Carlo method; and regarding the electron beams injected onto the region B, an accumulated energy distribution given by the beams is calculated using the EID function. Then, the whole accumulated energy is obtained by adding the two.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300793-A (JP)
Title: Image forming apparatus and method
Inventor: KITAZAWA ATSUNORI
IPC: G03G15/08
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To form a toner image with superior image quality by preventing an influence given to latent image formation by a rotation and movement operation of development units, in an image forming apparatus composed of a plurality of the development units provided with development apparatuses.  <P>SOLUTION: The four development apparatuses 43Y, 43M, 43C and 43K for color printing are used to hold the two development apparatuses 43Y and 43C on the rotary development unit 41. The remaining two development apparatuses 43M and 43K are held on the rotary development unit 42. One rotary development unit 41 is rotated and moved to position the development apparatuses 43Y and 43C, as the active development apparatuses at a developing position. The other rotary development unit 42 is rotated and moved to position the development apparatuses 43M and 43K as the next active development apparatuses from the development position to a position of 90° on the upstream side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302127-A (JP)
Title: Semiconductor memory device
Inventor: HOTANI KATSUHIKO
IPC: G11C11/22
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of shortening rewriting time and cycle time.  <P>SOLUTION: This device is provided with a first memory cell block CB0 constituted of a plurality of serially connected unit cells UC disposed at intersection positions between a first bit line BL0 and first word line groups WL0 to WL7, one end thereof being connected to the first bit line and the other end being connected to a common node N1, and a second memory cell block CB3 constituted of a plurality of serially connected unit cells UC disposed at intersection points between a second bit line/BL0 complementary to the first bit line and second word line groups WL8 to WL15, one end thereof being connected to the second bit line and the other end being connected to the common node. When rewriting is performed in the selected unit cell, a potential corresponding to the first bit line is applied to one end of the unit cell, and a complementary potential corresponding to the second bit line is applied to the other end through the common node.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004207256-A (JP)
Title: Balanced-to-unbalanced conversion device for high-frequency plasma generation, plasma surface treatment device constituted of the balanced-to-unbalanced conversion device, and plasma surface treatment method
Inventor: MURATA MASAYOSHI
IPC: H01L21/205
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment device and a surface treatment method which inhibits a leakage current at an end part of a coaxial cable in ultra high-frequency power supply to an electrode having a large area, thereby uniformly generating plasma of a VHF zone (30 MHz to 300 MHz) between a pair of electrodes in a vacuum container with high reproducibility to ensure uniform plasma surface treatment with respect to substrates having as a large area as 1m × 1m.  <P>SOLUTION: The balanced-to-unbalanced conversion device for high-frequency plasma generation, used in the plasma surface treatment device and method which treats, using plasma, a surface of a substrate 12 disposed at one of a pair of electrodes 2, 4 in a vacuum container 1 is configured so that a part of the balanced-to-unbalanced converting device 100 is inserted between power supply places 17a, 17b to the electrodes and a second coaxial cable 109a, and that a main part of the device 100 is installed on the atmosphere side. The present invention encompasses a plasma surface treatment device and method constituted of the balanced-to-unbalanced conversion device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005300382-A (JP)
Title: Inspection device for micro-flaw of sheet transparent material or sheet reflecting material and microflaw inspection method
Inventor: SHINPO KIYOUTARO
IPC: G01N21/88
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for the microflaws of a sheet material to be inspected, which is constituted so as to systematically check the whole surface of the sheet material, and also to provide a microflaw inspection method.  <P>SOLUTION: The inspection device for the microflaws of the sheet material to be inspected includes: a placing table; an irradiation light source; and a reflected light recording body for detecting the reflected light from the flaw of the sheet material for recording the same, and has a means for shaking at least one of: the material for taking the relatively different positional or angular relations among the material; the irradiation light source and the reflected light recording body; the placing table; the irradiation light source; and the reflected light recording body. The device also has a discrimination function for deciding and discriminating the flaws of the material from a plurality of the data recorded on the reflected light recording body under the relatively different positional or angular relations among the material, the irradiation light source, and the reflected light recording body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298918-A (JP)
Title: ONE STEP SYNTHESIS METHOD FOR REGULARIZED Fe-Pt ALLOY FINE PARTICLE
Inventor: CHIKADA TSUKASA
IPC: H01F1/11
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one step synthesis method which does not require secondary heating treatment at about 400 to 600°C for regularization (inconvenience such as the sintering and enlargement of primarily produced fine particles, and the thermal deformation of a coated base is generated at the time of the secondary heating) in the synthesis of regularized Fe-Pt nanoparticles hopefully regarded as a magnetic material for a next-generation recording medium.  <P>SOLUTION: The one step synthesis method for regularized Fe-Pt alloy fine particles is characterized in that a mixture of an Fe raw material compound and a Pt raw material compound is irradiated with microwaves in the presence of a reducing solvent absorbing the microwaves, so as to generate heat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298922-A (JP)
Title: Aluminum alloy plate to be formed, and manufacturing method therefor
Inventor: HIBINO AKIRA
IPC: C22F1/05
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide an aluminum alloy plate to be formed, which has adequate hem-bending formability, low bending anisotropy and further superior baking hardenability after coating, causes little aging at room temperature, and has adequate ridging mark resistance.  <P>SOLUTION: The aluminum alloy plate is made of an Al-Mg-Si-based alloy or an Al-Mg-Si-Cu-based alloy; satisfies each condition of (C<SB>1/10</SB>+C<SB>1/4</SB>)/2 > C<SB>1/2</SB>and 30 < (C<SB>1/10</SB>+C<SB>1/4</SB>) < 500, when C<SB>1/10</SB>, C<SB>1/4</SB>and C<SB>1/2</SB>are defined as cube orientation density at respective positions of 1/10, 1/4 and 1/2 deep from the sheet surface in a sheet thickness direction; has ä001}<210> orientation density in a range of 2 to 50, in a 1/10 to 1/4 deep region in the sheet thickness direction; and has 0 degree and 90 degrees earing rates of 5% or higher. The manufacturing method includes strictly prescribed casting and hot rolling conditions. The conditions for metallographic structures in a cast slab and a plate after having been hot-rolled, which are intermediate products, are prescribed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299578-A (JP)
Title: Reference position learning device of variable valve mechanism
Inventor: ARAI KATSUHIRO
IPC: F01L13/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To securely avoid that fuel stability is impaired while an engine is normally running by the learning and correction of the sensor output reference position of lift characteristics.  <P>SOLUTION: This reference position learning device of a variable valve mechanism comprises a lift/operating angle variable mechanism continuously varying the lift characteristics of an intake valve according to the rotating position of a control shaft and a control shaft sensor detecting the angle position of the control shaft in correspondence with the lift characteristics. The device receives learning instruction signals from the outside (step 1), the internal combustion engine is operated in a specified learning operation mode (steps 4 to 7), the variable valve mechanism is operated so that the lift characteristics are minimized in the learning operation mode (step 8), and the sensor output reference position is corrected or learned based on an output from the control shaft sensor (step 10).  <P>COPYRIGHT: (C)2006,JPO&NCIPI