baber/WOPTO huggingface dataset:
Patent JP-2003238989-A (JP)
Title: Method for treating used edible oil and its recycling apparatus
Inventor: MUKUMOTO YUJI
IPC: C11C3/10
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating used edible oils which are recovered as valuable raw materials for a methyl ester fuel coming to a diesel engine fuel to enhance the utilization value without disposing of the used edible oil to be generated in a small-scale food processing site such as the ordinary household and restaurants as the waste, and prevents the environmental deterioration.  <P>SOLUTION: A predetermined amount of used edible oils 17 is stored in a primary storage quantity measuring tank 24 having a filter 26 arranged at the site, then is mixed together with an alkali catalyst in an amount which balances the predetermined amount of the stored edible oils 17 in the primary storage quantity measuring tank 24 or a separately placed reaction tank 33, and is left to stand to decompose the edible oils into a methyl ester and glycerin, and thus the methyl ester which comes to a fuel is separately produced in each small-scale food processing site.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236810-A (JP)
Title: Low-odor decorative plywood
Inventor: ANDO MITSUO
IPC: B27D5/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative plywood having a reduced styrene odor.  <P>SOLUTION: In the decorative plywood based on a film molding method, a resin solution composed of an unsaturated polyester resin containing 15 to 30 wt.% of styrene-based monomer as an essential monomer is used. The styrene-based monomer as an essential monomer is used in conjunction with a (meta)acrylic monomer (e.g. methyl methacrylate).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241066-A (JP)
Title: Camera
Inventor: FUJII NAOKI
IPC: G02B7/36
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera having an MF function with no defect and having good operability.  <P>SOLUTION: A photographer depresses an MF driving button to move a focusing lens when a correction mode is set in an MF mode, thereafter, when a release button is depressed to a 1st release position, a correction AF processing is performed. In the correction AF processing, a contrast AF processing is performed within an extent from the focusing lens position L1 to the position L2 with the present focusing lens position L0 as a center (within the extent corresponding to a focus detecting limit in a focusing mat), and then, the focusing lens is moved to the focal position obtained by the processing. And when the release button is depressed to a 2nd release position, an exposure processing and the like are performed, and the obtained image data is recorded on a memory card.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236091-A (JP)
Title: Game machine
Inventor: TAKETOMI TATSUNORI
IPC: A63F7/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can be normally started.  <P>SOLUTION: After a first waiting process in which waiting for a first prescribed period sufficient for completion of the startup process by subsidiary control boards H, D and S is executed in a main control board C after the power is turned on, an operation permission command is sent to the subsidiary control boards (putting-out control board H, display control board D, voice lamp control board S). The subsidiary control boards H, D and S wait for progress of control after the startup process until the operation permission command is received. After the operation permission command is received, the subsidiary control boards start control after the startup process. Without using a troublesome control, therefore, the operation of the main control board C is timed to nearly coincide with the operation of the subsidiary control boards H, D and S after the startup process. After the power is turned on, a game machine can be normally started up and operated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240848-A (JP)
Title: Ultrasonic distance determination and display device
Inventor: MATSUURA TATSUHIKO
IPC: G01S15/10
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the display size, power consumption, and manufacturing cost and to provide a light source for white illumination for an ultrasonic distance determination and display device capable of displaying a distance in different colors dependent on the distance to a given object as measured by an ultrasonic sensor.  <P>SOLUTION: The display of the ultrasonic distance determination and display device comprises a plurality of light emitting diodes different from each other in terms of luminescence center frequency, molded into a single body in a light diffusing resin. A prescribed diode, or a prescribed combination of diodes, is lit up, dependent on the distance from the ultrasonic sensor to a given object. A white light source is provided when a red light diode, a green light diode, and a blue light diode are lit up simultaneously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241852-A (JP)
Title: Portable information terminal
Inventor: OSAWA TAKAHISA
IPC: G06F1/16
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dispose parts required to be installed on an external surface of a portable information terminal.  <P>SOLUTION: The portable information terminal is equipped with a main body (1), a unit (3) rotatably attached to an axis O that passes through the main body (1) and is deviated from the thickness center of the main body (1), first parts (4, 5, 6, 7) attached on a face parallel with the axis O of the unit (3), and second parts (4, 5, 6, 7) attached on a face (17) of the main body (1) that is turned to be an external face by the rotation of the unit (3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242496-A (JP)
Title: Image processor, image processing method, program and recording medium
Inventor: HOSODA TATSUYA
IPC: G06T7/60
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily create a cut pattern corresponding to a raw material.  <P>SOLUTION: This image processor is a device for generating a cut pattern image where a picture area is demarcated constituting a cut pattern. RAM11 stores an original image as a raw material of the cut pattern image. CPU10 generates an area specifying some areas of a plurality of areas demarcated by a contour line in the original image as a picture. Further, CPU10 connects the picture areas to each other so that all picture areas included in an area specified image form one continuous area, thereby generating a cut pattern image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245228-A (JP)
Title: Cleaning device
Inventor: NISHIMURA KAZUTAKE
IPC: A47L9/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device that can use a mop firsthand when needed and that can improve efficiency of the cleaning using the mop and a vacuum cleaner.  <P>SOLUTION: The cleaning device is integrally composed of a broom-shaped electric vacuum cleaner 3 that is provided with a dust collecting part 32 on one end of a handle 31 and a mop 2 provided with a sweeping part 22 on one end of a handle 21, where the mop 2 is installed on the electric vacuum cleaner 3 in a freely detachable manner by a detachable mechanism 4 in a way that the handle 21 of the mop 2 is positioned along the handle 31 of the electric vacuum cleaner 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258013-A (JP)
Title: Method for manufacturing semiconductor device, and semiconductor device
Inventor: KUROSAWA HIROFUMI
IPC: H01L21/60
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which the reliability of connection between bumps and pad electrodes can be improved without applying a high temperature to a substrate.  <P>SOLUTION: Protrusions 18a whose cross sections are of approximately triangular shape are formed on bumps 18. A conductive adhesive agent 20 is applied to specified positions of a semiconductor substrate 30. A substrate 10 for transcription is made to face the semiconductor substrate 30 for transcribing the bumps 18 on pad electrodes 32 of the semiconductor substrate 30, and the bumps 18 are pressure-welded to the pad electrodes 32. In this case, welding is performed in such a way that at least tips of the protrusions 18a are in contact with the pad electrodes 32. In this way, the bumps 18 are formed by transcription on the pad electrodes 32 of the semiconductor substrate 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213688-A (JP)
Title: Automatic recording method and device of burying method
Inventor: KIMURA AKIRA
IPC: E02D13/06
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an artificial mistake or lack of recording for construction record such as time lag, delay of recording timing, or forgetting to measure in the root compaction of a burying method and to remove the waste of a recording medium and reduce the personnel for operating a recording device.  <P>SOLUTION: This device comprises a storage device for regularly storing various data from a sensor for a prescribed time and updating the storage every fixed time. When the values of a single or more determined single data items of various data items are set values or more and continued for a determined time or more, a construction recording device 2 is operated to start a recording, including the storage from a prescribed time before stored in the storage device, and when the values of the single or more determined data items are less than the set values and continued for the determined time or more, the construction recording device 2 is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253575-A (JP)
Title: Dyeing process for fiber structure and dyed fiber structure
Inventor: SHIMIZU TAKEO
IPC: D06P3/82
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyeing process for fiber structure composed of polylactic acid fiber and cellulosic fiber that can retain a practical level of wet color fastness, even when it is dyed in medium to deep color.  <P>SOLUTION: When the fiber structure composed of polylactic acid fiber and cellulosic fiber is dyed, the structure is soaked in a dye bath including a disperse dye until the dye content of the polylactic acid fiber reaches ≥0.1 mass % based on the mass of the fiber. Then, the structure is subjected to the reduction cleaning and is dipped in a dye bath including a reactive dye and alkali to dye the cellulose fiber, then soaped with a washing solution including a surfactant at 50-80°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328363-A (JP)
Title: Display
Inventor: KLEIN SUSANNE
IPC: G02F1/139
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a simple and compact device collecting a surrounding light for illuminating a portable display. SOLUTION: The device is a liquid crystal display which is illuminated by the surrounding light, and has a display region and a light guide system or providing light thereto. The display has a display region and a light guide system for feeding light to the display region. The light guide system has a plane light inducting medium, which is made of a liquid crystal material, having a plurality of side faces disposed on a light emitting surface and the periphery thereof, and a plurality of light pipes having respective beam condensing ends for collecting the surrounding light and output ends. The output ends are disposed along the side surface of a light inducing layer such that the output ends introduce a collected light into the inducing medium. The output ends of the light pipes are uniformly dispersed along the respective side surface of a light inducing region in a way that a uniform illumination is imparted to the display region.
Patent JP-2003251386-A (JP)
Title: Membrane separator
Inventor: SAWADA SHIGEKI
IPC: B01F27/96
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane separator capable of enhancing the moving efficiency of oxygen supplied from an air diffusion means in a reaction tank and capable of keeping the flow velocity of a cross flow high.  <P>SOLUTION: The membrane separator 1a is equipped with the membrane module 31a immersed in a reaction tank 2 housing activated sludge, the air diffuser 4a being the air diffusion means arranged under the membrane module 31a. A stirrer 5a is provided between the membrane module 31a and the air diffuser 4a so as not only to disperse air bubbles G discharged from the air diffuser 4a while finely dividing the same but also to intensify the cross flow streams C<SB>1</SB>going toward the surfaces of membranes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251895-A (JP)
Title: Processing system and its information inheritance controlling method
Inventor: TOMIZAWA KENJI
IPC: B41J29/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance security of inheritance information in the processing for inheriting information, e.g. grade identification information, from an old component when the component is replaced.  <P>SOLUTION: Assuming a system arrangement of a single printer 10 and a system arrangement of the printer 10 combined with an extension unit, e.g. a scanner 20, exist. In the arrangement where an extension unit exists, inheritance information 100 is copied from the printer 10 to the extension unit and when the control board 22 of the printer 10 or the extension unit is replaced, inheritance information 100 is copied from the not replaced apparatus to the nonvolatile memory 14, 24 or 34 in the replaced apparatus. In case of the system arrangement of a single printer 10, inheritance information 100 in the nonvolatile memory 14 is copied to a maintenance unit 40 before a control board 12 is replaced and written back to a new replaced control board 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255122-A (JP)
Title: Color filter substrate, electrooptic device and its manufacturing method, and electronic equipment
Inventor: ODAGIRI YORIHIRO
IPC: G02F1/13357
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate which can reduce the difference in image quality between a transmission type and a reflection type and realize an image display with superior color reproducibility and white balance in an electrooptic device of a semi-transmissive-reflective type and to provide a method for manufacturing the electrooptic device and electronic equipment.  <P>SOLUTION: The electrooptic device (liquid crystal device) 200 has a pair of substrates 211 and 221. One of the substrates 211 has a reflection layer 212 including a transmission part 212a which substantially transmits light and a reflection part 212b which reflects light, and the other substrate 221 has colored layers 215R, 215G, and 215B including 1st parts 215Ra, 215Ga, and 215Ba and 2nd parts 215Rb, 215Gb, and 215Bb. The 1st and 2nd parts has pigment, the 1st part overlaps the transmission part in a plane, the 2nd part overlaps the reflection part in a plane, and the 1st part has a higher weight ratio of pigment per unit weight than the 2nd part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262618-A (JP)
Title: Nondestructive evaluation method and apparatus for evaluating cast iron
Inventor: TAKAGI TOSHIYUKI
IPC: B22D2/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondestructive evaluation method and an apparatus for evaluating cast iron, which accurately makes decision on the presence or the absence of a chilled structure, a ferritic base or a perlitic base in the cast iron, executes identifying a rate of ferrite/perlite, and can solve a weak point of a conventional nondestructive test by using eddy current.  <P>SOLUTION: The nondestructive evaluation method, using eddy current for evaluating the cast iron makes the decision of the presence or absence of the chilled structure, the ferritic base or the perlitic base in the cast iron, and executes identifying the rate of ferrite/perlite, on the basis of the difference between electromagnetic characteristics of the chilled structure or ferrite/perlite phases in the case iron, by using a eddy current signal which represents eddy current.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262740-A (JP)
Title: Method for cutting optical fiber by using laser
Inventor: MINASE TOMIO
IPC: B23K26/40
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting an optical fiber by using a laser by which the appearance of the surface of the fiber is good, a cut surface is smooth, a flaw made at the optical fiber never grows and the optical characteristic, etc., of the fiber is not deteriorated when cutting the optical fiber.  <P>SOLUTION: The optical fiber 1a is held by applying pulling tension F to a dedicated cutting fixture 7 having a pulling part 5 and a twisting part 6, and the prescribed part of the optical fiber 1a is irradiated with a short wavelength laser (r) to make a primary flaw for cutting the optical fiber 1a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263730-A (JP)
Title: Magnetic recording medium
Inventor: EJIRI KIYOMI
IPC: G11B5/70
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium of a coating type which has good electromagnetic conversion characteristics, more particularly is greatly improved in a signal-to-noise ratio in a high-density recording region and is excellent in the productivity and has excellent high-density characteristics of low noise in a recording and reproducing system combined with an MR head.  <P>SOLUTION: The magnetic recording medium has a magnetic layer containing ferromagnetic powder and a binder on a support, in which the thickness of the magnetic layer is 20 to 150 nm, the ferromagnetic powder is acicular ferromagnetic alloy powder of 20 to 100 nm in a mean major axis diameter or hexagonal ferrite powder of 10 to 40 nm in the mean plate diameter and a lower layer formed by mixing the acicular nonmagnetic powder of 20 to 200 nm in the mean major axis diameter and planar nonmagnetic powder of 20 to 500 nm in mean plate diameter at a ratio of 20:80 to 80:20 in the ratio by mass of the acicular nonmagnetic powder and the planar nonmagnetic powder between the magnetic layer and the support.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260731-A (JP)
Title: Method for molding sheet by vacuum molding
Inventor: OSAKI HIDEHARU
IPC: B29C51/10
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To mold a sheet in such a way that its wall thickness is uniform and its embossed pattern does not become deformed and no cracks occur.  <P>SOLUTION: When a thermally softened sheet S is molded by sucking the sheet S into contact with a molding tool 5 with irregularities formed on the molding face 3 with the help of a vacuum suction device, a sheet part corresponding to a recessed part 3a of the molding face 3 of the molding tool 5 is sucked ahead of the other sheet part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263666-A (JP)
Title: Coin selector
Inventor: MATSUBARA YUKINARI
IPC: G07D5/02
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin selector capable of measuring the thickness parameters at the plurality of parts of a coin.  <P>SOLUTION: A first thickness sensor 10 relatively disposed at the central part of a coin C to be guided by a guide rail 3 and a second thickness sensor 15 relatively disposed at the peripheral part of the coin C are disposed along the progressing path of a coin passage 5 of the coin C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263504-A (JP)
Title: Method and device for providing directing information
Inventor: OKA TORU
IPC: G06Q50/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directing information device which can provide directing information that matches the medical information of a personal member request upon from the member.  <P>SOLUTION: When a directing information request determination means 58 determines that a personal user requires directing information therefor, an instructor determination means 60 determines a instructor from pre-registered instructors, and an instructor information providing means 62 provides the personal member's biological and medical information to the instructor to have the instructor make directing information for the member. Therefore, as the instructor can prepare the directing information for the personal member in which the personal medical information is taken into consideration, the member can be provided with the most appropriate directing information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267186-A (JP)
Title: Pretensioner for retractor for seat belt
Inventor: INAGAWA YASUHIRO
IPC: B60R22/46
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretensioner for a retractor for a seat belt capable of suppressing an increase in the number of parts, efficiently exerting winding performance of the seat belt and efficiently exerting the function of an energy absorbing mechanism.  <P>SOLUTION: This retractor 1 is provided with the pretensioner 7 for removing looseness of the seat belt and the energy absorbing mechanism for absorbing load at the time of a collision of vehicles, etc. The pretensioner 7 is provided with a gas generator 15, a cylinder 14 led with gas of the gas generator 15, a pinion gear 12b held to rotate interlockingly with a winding drum 2 of the retractor 1, and a rack 13 provided with a piston part 13b slidably held within the cylinder 14 at a base end, holding an O-ring 18 and provided with rack teeth 13a engaged with the pinion gear 12b. A gas venting groove 13d is provided at a part closed by the O-ring 18 on an outer periphery of the piston part 13b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269410-A (JP)
Title: Electropneumatic conversion-type air regulator
Inventor: AOKI JUICHI
IPC: F16K31/42
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To lower a height of an electropneumatic conversion-type air regulator having: a main valve for opening and closing between a primary pressure introduction port and a secondary pressure taking-out port; a floating piston moved in accordance with pressure difference between the secondary pressure taking-out port and a pilot pressure chamber, for opening and closing the main valve; a nozzle body having a nozzle passage for communicating the pilot pressure chamber to the atmospheric air; a flapper composed of an elastically deformable leaf spring opposite to an opening end of the nozzle passage of the nozzle body; and an electromagnetic driving device for changing a position of the flatter to the nozzle body in accordance with the strength of an analogue input signal.  <P>SOLUTION: At least a part of the nozzle body is composed of a permanent magnet assembly having a permanent magnet, the nozzle passage is formed on a shaft part of the permanent magnet assembly, and the flapper is composed of a coil bobbin part positioned around the permanent magnet assembly and having a coil wound on its outer peripheral part, and the leaf spring connected to the coil bobbin part, and the electromagnetic driving device is composed of the permanent magnetic assembly and the coil of the flapper.  <P>COPYRIGHT: (C)2003,JPO