baber/WOPTO huggingface dataset:
Patent JP-2004146892-A (JP)
Title: Frequency modulator and modulation frequency measuring method therefor
Inventor: FUJITA KEN
IPC: G01R23/16
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency modulator whereby a modulation frequency can be measured without the need for building up a measurement system wherein a high frequency signal is counter measured while ensuring price competitiveness as a semiconductor product and to provide a modulation frequency measurement method therefor.  <P>SOLUTION: In a frequency modulation circuit 10, an input pad 12a, an amplifier 12b, a frequency modulation section 12c, a frequency conversion circuit 12d, and an output pad 12e are formed in an integrated circuit section 12, and a synthesizer 14a, a band pass filter 14b, and a tester 14c are provided to a surrounding measurement section 14. The synthesizer 14a supplies a high frequency signal (second carrier) to the frequency conversion circuit 12d, and the frequency modulation section 12c supplies a local input signal 12f (first carrier) to the frequency conversion circuit 12f. The frequency conversion circuit 12d generates a signal with an intermediate frequency from these signals and the tester 14c measures the modulation signal included in the signal with the intermediate frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143721-A (JP)
Title: Glass pane holding structure
Inventor: KANETANI YASUKAZU
IPC: E05F11/38
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide glass pane holding structure that can reduce the size of glass and the size of a holder for holding it and facilitate the recycling of glass.  <P>SOLUTION: Recesses are formed near lower ends of the front face 1a and the rear face of a glass pane 1, and a pair of holder members 2 can be easily mounted to the glass pane 1 by fitting projections 23 formed at the holder members 2, into the recesses. The work of detaching the holder from the glass pane 1 can also be easily performed to facilitate the recycling of glass. The strength degradation of the glass pane 1 in the case of forming the recesses in the glass pane 1 is less compared to the case of providing the glass pane with a through hole. Consequently, the recesses can also be arranged near side edges of the glass pane 1. As a result, the glass pane 1 can be made compact, and the holder members 2 can also be made compact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145546-A (JP)
Title: Authenticating device and computer program
Inventor: MOCHIZUKI MAKOTO
IPC: G06F21/32
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve security by improving authenticating precision without increasing an authentication time related to an authenticating device and a computer program.  <P>SOLUTION: This authenticating device is provided with an acquiring part for acquiring first characteristic information, an extracting part for extracting a user corresponding to the characteristic information whose matching level with the first characteristic information exceeds a predetermined value from a data base in which the characteristic information is registered so as to correspond to each user and a registration part for registering the first characteristic information and accessary information related to with the characteristic information in the data base.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144923-A (JP)
Title: Finder, photographing apparatus, marker presentation member, and photographic method for calibration
Inventor: TAKAHASHI KAZUHIKO
IPC: G01C3/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable a photographer to appropriately take a picture of a calibration pattern without a large-scale position setting member.  <P>SOLUTION: A marker 9a for positioning for the calibration pattern 6a to be used is presented to a finder 8a of a photographing apparatus by printing on the finder 8 when photographing the calibration pattern 6 which is an object for calibration of at least one of a known size, shape and a known attribute in order to acquire various kinds of parameters of an optical system of the photographing apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003214800-A (JP)
Title: Quick expansive metal mixture capsule structure
Inventor: KIM CHANG SUN
IPC: F42B3/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide the quick expansive metal mixture capsule structure for easily providing a trigger temperature for generating the oxidation reaction in the quick expansive metal mixture.  <P>SOLUTION: This capsule structure contains an insulating outer casing 14, the quick expansive metal mixture 12 filled in the outer casing 14, a pair of arc discharging trigger needles 24 and 24 embedded in the quick expansive metal mixture 12, and a pair of power source supply rods 22 and 23 connected to the pair of arc discharging trigger needles 24 and 24 to transmit a high voltage from an external high voltage generating device to the pair of arc discharging trigger needles 24 and 24. A line of the trigger needle rods 20 formed by arranging a plurality of trigger needle rods 20 connected to one outward-directed arc discharging trigger needle rods 24 and 24 at one end thereof between the pair of arc discharging trigger needles 24 and 24 connected to the pair of power source supply rods 22 and 23 so that the arc discharging trigger needles 24 and 24 opposite to each other are arranged with a space.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218706-A (JP)
Title: Decoding apparatus with cascade-connected turbo decoder and rs decoder, and decoding method thereof
Inventor: KIM KI-BO
IPC: G06F11/10
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding apparatus which avoids unwanted repetitive decoding and insufficient repetitive decoding for transmitted signals subjected to RS encoding and turbo-encoding, and optimizes its error correction performance.  <P>SOLUTION: The decoding apparatus comprises: a turbo-decoder for turbo- decoding received signals; an RS decoder for RS-decoding turbo-decoded signals; and a controller for controlling the turbo-decoder to interrupt its decoding operation upon the receipt of an error correction complete signal from the RS decoder after the turbo-decoding is repeated the specified number of repeat times. The controller decreases the number of repetition times when receiving the completion signal and increasing it when receiving no-completion signal. The preset number of repetition times is used for the next frame of a signal which is received as the decoding number of repetition times.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201791-A (JP)
Title: Structure for opening and structural member of fittings
Inventor: SAKAIRI YUKIO
IPC: E06B3/58
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a bare amateur to easily replace platelike members containing glass materials arranged in an opening of fittings, and to improve appearance of a periphery of the opening.  <P>SOLUTION: The opening of the fittings has fixing members 4 for fixing glass sheet 3 used as a plate member which are arranged in the opening 2 formed at predetermined position of the fittings 1 of flash plate structure or the fittings of framing structure, and decorative members 5 for covering at least a part of the fixing members 4. The fixing members 4 are provided detachably on a face 2a in the periphery of the opening 2 formed at the fittings 1, and fix glass sheet 3. Skirt portions 5c of the decorative members 5 attached to the opening 2 cover the periphery 2a to improve the appearance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004149559-A (JP)
Title: Method for peeling pressure-sensitive adhesive sheet, sheet impregnated with liquid for peeling pressure-sensitive adhesive sheet, and device for applying the liquid for peeling pressure-sensitive adhesive sheet to be used therefor
Inventor: SHIRAI YASUHIRO
IPC: C09J5/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device, which can uniformly and handily apply a peeling liquid on a pressure-sensitive adhesive sheet while preventing the peeling liquid from flowing down when applied.  <P>SOLUTION: The device 20 for applying the peeling liquid supports, for example, a nonwoven fabric 12 in the form of a rotatable roll impregnated with the peeling liquid. The end part of the nonwoven fabric impregnated with the peeling liquid is stuck to the lower end of the surface of a pressure-sensitive adhesive sheet 2 stuck to a base material 1. The roll 12 is brought into close contact with the pressure-sensitive adhesive sheet 2, and rolled and moved in the direction as shown by an arrow, so that the nonwoven fabric 5 impregnated with the peeling liquid is unrolled from the roll 12 and that the nonwoven fabric 5 containing the peeling liquid is stuck to the pressure-sensitive adhesive sheet 2 by the absorptivity of the peeling liquid while the nonwoven fabric is pressed by a roller 25 if necessary. The pressure-sensitive adhesive sheet 2 together with the nonwoven fabric containing the peeling liquid is peeled off from the base material 1 after a prescribed time, thus allowing the pressure-sensitive adhesive sheet 2 to be peeled off from the base material 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149821-A (JP)
Title: Base material for clad steel plate excellent in low-temperature toughness at weld heat-affected zone, and method for producing the clad steel plate
Inventor: NITTA YUKIO
IPC: B32B15/01
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a clad steel plate excellent in low-temperature toughness at an HAZ (Heat Afect Zone) part.  <P>SOLUTION: The base material for clad steel plate has a composition which contains, by mass, 0.05 to 0.10% C, 0.10 to 0.30% Si, 1.30 to 1.60% Mn, ≤0.015% P, ≤0.002% S, 0.10 to 0.50% Ni, ≤0.05% Cr, 0.005 to 0.030% Cu, 0.05 to 0.30% Mo, 0.015 to 0.040% V, 0.015 to 0.040% Nb, 0.005 to 0.020% Ti, 0.015 to 0.050% Al, 0.0010 to 0.0040% Ca and 0.0030 to 0.010% N and in which Ti/N is preferably made to a value ranging from 1.0 to 3.5. Low-temperature toughness in the heat affected zone can be greatly improved; and no additional heat treatment is required, which leads to a reduction in manufacturing costs. Moreover, HAZ hardness can be suppressed and cold cracking sensitivity at welding can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152857-A (JP)
Title: Electronic component installation method to wiring board
Inventor: KAJIKI ATSUNORI
IPC: H05K3/34
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component installation method to a wiring board which reduces man-days, shortens process time, and realizes cost reduction.  <P>SOLUTION: This method is characterized by including: a process for forming adhesive agent resin layers 18 on a pad 14 for connection and a pad 16 for installation; a process for temporarily adhering solder particles 20 by scattering them on the pad 14 and the pad 16 by using the resin layer 18; a reflow process for mounting a soldered component 22 on the pad 16, reflowing the solder particles 20, pre-coating a solder thin layer 24 on the pad 14, and mounting the component 22 on the pad 16 via solder; and a flip chip connecting process for positioning and mounting a bear chip 26 on the soldr thin layer 24 of the pad 14, and performing flip chip connection of the bear chip 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150333-A (JP)
Title: Fuel supply device of liquefied gas internal combustion engine
Inventor: MORITA SHIGERU
IPC: F02M21/02
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by reducing the number of electromagnetic cut-off valves to be used and reduce the influence of heat generation in the fuel supply device of a liquified gas internal combustion engine.  <P>SOLUTION: The low pressure fuel supply pipe 13 between a fuel tank 10 and a fuel pump 15 is provided with a check valve, which allows only the flow of liquified gas fuel from the fuel tank 10 to the fuel pump 15, and the high pressure fuel supply pipe 14 between the fuel pump 15 and a fuel rail 11 is provided with an electromagnetic cut-off valve 23. A plurality of fuel injection valves 12 are connected to the fuel rail 11, and the return fuel pipe 29 from the fuel rail 11 to the fuel tank 10 is provided with a fuel adjusting valve 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150730-A (JP)
Title: Heater unit for air conditioner, and air conditioner
Inventor: MASUNO TAKAYUKI
IPC: F24F13/30
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater unit and an air conditioner facilitating the attachment of a heater.  <P>SOLUTION: The heater unit 20 for the air conditioner is provided with a base frame body 21, a cover frame body 50, and the heater 22. By attaching the base frame body 21 and the cover frame body 50, the heater is held between the base frame body 21 and the cover frame body 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154621-A (JP)
Title: Water reclaiming apparatus and purification equipment having the same
Inventor: TAKAHASHI KEI
IPC: C02F3/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective technology for simply and efficiently discharging solid contained in a water to be treated, in a water reclaiming apparatus composed for treating an inflow water to be treated and discharging the treated water after the treatment to reclaimed water using points as reclaimed water.  <P>SOLUTION: A purification tank 100 has a first treatment mechanism 101 for obtaining a reclaimed water (recycled water) by treating wastewater A having a relatively low pollutant concentration, and a second treatment mechanism 102 for purifying wastewater B having a relatively high pollutant concentration. A sedimentation chamber 120 in the first treatment mechanism 101 is provided with an overflow pipe 122 whose inlet is disposed in a sludge settling part 121. Sludge precipitated in the sludge settling part 121 is transferred together with overflow water constantly generated in the sedimentation chamber 120 to a foreign material filter tank 150 in the second treatment mechanism 102 through the overflow pipe 122.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189900-A (JP)
Title: Kit and method for fluorescence based detection assay
Inventor: LITTLE MICHAEL C
IPC: C12Q1/68
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when a real time fluorescence based detection assay is constituted by re-hydration of the reagents in the dry form, the re-hydration of the fluorescence signal cannot be kept constant steadily and the change phenomena of the interfering fluorescence background cannot attain high reproductivity.  <P>SOLUTION: The kit for conducting a fluorescence detection assay to determine the presence, absence, or amount of a target analyte in a sample, and the kit comprises (a) a first vessel or a first plurality of vessels containing nucleic acid primers and a binding partner of the target analyte, the binding partner being capable of producing a detectable change of fluorescence signal as the amount of the target analyte changes; and (b) a second vessel or a second plurality of vessels corresponding to said first vessel of first plurality of vessels, containing a reagent, or being susceptible to a condition, which initiates a reaction wherein if the target analyte is present in the sample, then the amount of the target analyte will change.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004157851-A (JP)
Title: Information processing system
Inventor: MIZUTANI KOICHI
IPC: G06F13/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system enabling the communication with a peripheral device in a simple operation.  <P>SOLUTION: As the information processing system having an information processor connectable to a plurality of peripheral devices, the information processor comprises an application execution means, a communication protocol execution means, and an API (application program interface) control means. The application execution means reports a request to the API control part at the start and end of an application software. The API control means issues, on receipt of the request from the application execution means, a command for communication with a peripheral device to the communication protocol execution part, and issues, after the communication is established, a command for operation of the application software to the peripheral device concerned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002955-A (JP)
Title: Electrolytic working apparatus and method
Inventor: SHIRAKASHI MICHIHIKO
IPC: H01L21/3063
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic working apparatus and a method therefor in which an ion exchanger can easily and swiftly be reproduced without interrupting working, further, the load on the cleaning of the ion exchanger after the reproduction can extremely be reduced, and an installation area can be reduced.  <P>SOLUTION: The electrolytic working apparatus has a working electrode 56 freely closable to a work W, a feeding electrode 58 for feeding power to the work W, an ion exchanger 60 fitted to at least either surface on the side of the work W in the working electrode 56 and the feeding electrode 58, a reproduction part 90 provided on the space between the ion exchanger 60 and at least either the working electrode 56 or the feeding electrode 58 with the ion exchanger attached, a power source 84 for working by applying voltage to the space between the working electrode 56 and the feeding electrode 58, and an electrolytic working liquid feed part 76 for feeding a liquid for electrolytic working to the space between the work W in which the ion exchanger 60 is present and at least either the working electrode 56 or the feeding electrode 58.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164207-A (JP)
Title: Orf analysis and display method of cdna sequence using utr evaluation in parallel, and protein synthesis method
Inventor: KIMURA KOICHI
IPC: C07K1/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To infer a range of a protein translation area included in a cDNA sequence being derived from an inmature mRNA and a end-cut cDNA sequence in an incomplete format, and to display the range.  <P>SOLUTION: The method comprises a step for evaluating locally the certainty of the translation area or a nontranslation area for each point of a base sequence on the basis of learning results using a known mRNA sequence data, a step for performing isomorphic analysis of the protein against known protein and isomorphic analysis of a genomic sequence, and a step for displaying the results along a base sequence coordinate 601 so as to compare the results each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166435-A (JP)
Title: Temperature protection device for power conversion device for intermittent operation motor
Inventor: OJI MASATAKA
IPC: H02P29/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To ensure that a device not be immediately stopped, if any temperature anomaly occurs but the device is stopped, only when a temperature anomaly lasts, even after one cycle of intermittent operation has been completed for the enhancement of the efficiency of utilization of the device.  <P>SOLUTION: A temperature protection device comprises an inverter internal temperature sensor 1, which detects the internal temperature of an inverter arrangement as power conversion device; a temperature anomaly discrimination comparator 2, which detects when the detected temperature exceeds a predetermined value; a timer 4 on which a predetermined time from the beginning of intermittent operation is set; and an AND element 5, which computes the logical product of the output of the temperature anomaly discrimination comparator 2 and the output of the timer 4. The inverter arrangement is stopped by an output signal from the AND element 5. The set time on the timer 4 is made longer than one cycle time of the intermittent operation of the motor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168792-A (JP)
Title: Heat transport medium and method for producing the same and air conditioning system using the same
Inventor: NAGAMURA HIROSHI
IPC: F24F5/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transport medium readily coagulable, having excellent dispersion stability, sufficiently improving the thermal storage efficiency and improving durability during circulation with a pump and to provide a method for producing the heat transport medium and an air conditioning system using the same.  <P>SOLUTION: The heat transport medium consists essentially of an aqueous dispersion containing an oily substance having thermal storage properties by a phase change and a surfactant and is obtained by reducing the fluidity of the oily substance. In the heat transport medium, the surfactant consists essentially of a surfactant having <12 hydrophile-lipophile balance index. The method for producing the heat transport medium comprises polymerizing a polymerizable monomer in the presence of the oily substance having the thermal storage properties by the phase change and forming a polymer. The method for producing the heat transport medium is characterized by using the surfactant having <12 hydrophile-lipophile balance index.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130383-A (JP)
Title: Cold roll forming machine for forming long-length, irregular-shaped cross sectional material
Inventor: ONA HIROSHI
IPC: B21D5/08
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold roll forming machine for forming a lengthy irregular-shaped cross sectional material.  <P>SOLUTION: The cold roll forming machine is provided with the functions of moving and rotating along the profile of a blank as a sheet stock, and independently driving forming rolls for forming a lengthy irregular-shaped cross sectional material in which the shape of the cross section in the longitudinal direction of a product is not fixed by a cold roll forming machine. The movement and rotation, and roll driving are controlled by a central processing unit (CPU). The forming machine is further provided with a detector of detecting the shape profile and feed rate of the blank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168896-A (JP)
Title: Composition and utilization thereof
Inventor: FUTAMI TATSUHIRO
IPC: C08L101/10
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive capable of improving resistance to surface stain of a cured product by being compounded with a curable composition containing (A) an organic polymer having at least one silicon group hydrolyzable and crosslinkable by the hydrolysis in the molecule.  <P>SOLUTION: The composition contains (B) a fluorine-containing polymer containing a polymerization unit having a photocurable functional group, and (C) a compound having a nitroso group, a hydroxyamino group or a salt thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173163-A (JP)
Title: Information reading apparatus
Inventor: KOBAYASHI AKIHIKO
IPC: H04N1/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reading apparatus wherein fine adjustment of position and angle of the apparatus before reading origination is easily enabled by slide movement on medium, and reading origination termination indication by button pushing is eliminated in an information reading apparatus which is provided with a roller for detecting a scanning position which is rotated in contact with the medium.  <P>SOLUTION: A roller unsticking means which inhibits contact between a roller and medium is installed. When a pressing load is applied over a certain pressing level in the direction of a medium, the roller comes into contact with the medium. Reading origination and termination indication is performed when the load is applied and released.  <P>COPYRIGHT: (C)2004,JPO