baber/WOPTO huggingface dataset:
Patent JP-2003077652-A (JP)
Title: Manufacturing method for electroluminescent element
Inventor: TACHIKAWA TOMOYUKI
IPC: H01L51/50
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an EL element capable of preventing defective patterning of a second electrode layer formed on an organic EL layer by a vapor deposition method even when forming the organic EL layer using coating liquid when manufacturing an EL element. SOLUTION: This manufacturing method for an EL element comprises a process for forming a barrier formed so as to cross a first electrode layer orthogonally on the first electrode layer formed like stripe on a surface of a basic material and having an overhang part in an upper part, a process for forming the organic EL layer using coating liquid for forming the organic EL layer between the barriers, and a process for forming the second electrode layer on the organic EL layer. A surface of the barrier has repellency against liquid.
Patent JP-2003077302-A (JP)
Title: Light emitting element and manufacturing method of the same
Inventor: HAMADA YUJI
IPC: G09F9/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element capable of easily forming pixels, and capable of cope with the multi-colored and full-colored specificities by imparting various emission colors to the pixels, and to provide a manufacturing method of the same. SOLUTION: The light emitting element has light emission parts 5, 6 individually held at every pixels by gelatinizing a light emitting liquid which is composed of light emitting substance and solvent, and gelatinized by polymeric substance contained therein, and electrodes 3, 4 and 7, 8 made of a pair of ITO's formed so as to interpose the light emission parts 5, 6 between them, and the light emission parts 5, 6 are enabled to form by the patterning using a screen printing method or a ink-jet method.
Patent JP-2003073862-A (JP)
Title: Apparatus and method for substrate surface treatment
Inventor: SUZUKI NAOKI
IPC: H05K3/26
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate surface treatment apparatus and a method, therefor which can prevent excessive plasma treatment for the substrate, and can maintain the substrate quality. SOLUTION: The substrate surface treatment apparatus for plasma treating the surface of the substrate 109 in a reaction chamber 110, comprises an emission spectrophotometer 141 or a mass spectrometer 142, and a control device 150. The control device reduces energy of ions in plasma, when the apparatus detects, for example, bromine contained in the substrate, and stops the surface treatment for the substrate, when it detects termination of removal of impurities in the substrate. Then, the apparatus prevents the above bromine from re- adhering to the substrate and corroding the substrate, and prevents the above ions from excessively irradiating the substrate, to reduce damage to the substrate and keep quality of the substrate, when removal of the impurities has been completed.
Patent JP-2003078063-A (JP)
Title: Production method for semiconductor device
Inventor: OKA JUNJI
IPC: H01L21/48
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a semiconductor device with which burrs are prevented from occurring on the cross section of a terminal when cutting a base material. SOLUTION: A large number of semiconductor chips are packaged on a substrate 10 with a wiring pattern printed thereon, and these semiconductor chips are sealed with resins. After a large number of base materials 1 constituted by attaching terminal parts 13 having terminal holes 131 are formed on the rear side of the substrate 10, each of terminal holes 13 is filled with a filler 14. After these fillers 14 are hardened, the base materials 1 are cut on cutting lines including the terminal holes 13. By cutting the base materials 1 on the cutting lines, a large number of base materials 1 are divided into respective semiconductor devices 11. The terminal hole 13 appears on the cross section of each of divided semiconductor devices 11. The filler 131 charging this terminal hole 13 is exposed to cold water.  By exposing the filler to cold water, the filler is removed from the terminal hole 131 and a large number of semiconductor devices 11 are produced.
Patent JP-2003075246-A (JP)
Title: Sound pressure level-measuring instrument
Inventor: KOBAYASHI SHINJI
IPC: H04R29/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To detect an SPL (sound pressure level) by one SPL (sound pressure level) measuring instrument and to compensate for the variation in the sensitivity in a microphone 2 used for the detection or that of the frequency characteristics in the sensitivity. SOLUTION: The SPL measuring instrument comprises a microphone 2 and an accommodation case 3 that accommodates a pistophone 6 and the microphone 2 for generating a reference voice for calibration so that the voice that is generated by the pistophone 6 can be accommodated by the microphone 2. Then, the pistophone 6 comprises a battery 10, a switch 8, a reference voice signal generation circuit 12 for calibration for generating a reference voice signal (impulse voice signal) for calibration by receiving a supply voltage from the battery 10 when the switch 6 is turned on, and a transducer 11 for converting the output to voice for generating an impulse voice (a reference voice for calibration).
Patent JP-2003085807-A (JP)
Title: Integrated unit and optical pickup device
Inventor: SAKAI KEIJI
IPC: G11B7/09
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an integrated unit which makes it possible to obtain stable track servo performance against the flaws of a disk, and an optical pickup device. SOLUTION: In this integrated unit provided with a light emitting section 2 for emitting a laser beam, a hologram 6 for irradiating the disk with the laser beam, diffracting the reflected light from the disk and guiding the light to a light receiving section and the light receiving section 3 for receiving the light diffracted y the hologram, the transmittance in the segments exclusive of the hologram on a hologram element 5 allowing the transmission of the reflected light is made nearly zero. The hologram 6 is formed by providing the hologram with a cut end in its radial direction, bisecting the hologram to both sides of this cut end, further providing either one of the bisected holograms with a cut end and bisecting the hologram on both sides of this cut end.  Also, in the integrated unit, the hologram element is covered by a light shielding member 12 having an aperture of the size equal to the size of the hologram.
Patent JP-2003081123-A (JP)
Title: Steering control device for vehicle
Inventor: SATO SHIGEKI
IPC: B62D111/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a steering control device for a vehicle with simple design and having a high followability with suppressed overshooting in a step response. SOLUTION: In the steering control device for the vehicle for detecting a cruising lane and causing the vehicle to travel and follow the cruising lane, a target yaw rate γ* is set at a value of (4V/LS<2> ).ΔyS by using a forward watch point lateral deviation ΔyS, a vehicle speed V, and a forward watch point distance LS.
Patent JP-2003081994-A (JP)
Title: Method of preparation for high-purity sterol or sterol/ steryl ester mixture
Inventor: KITANO MIKIHIRO
IPC: A61P3/10
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide high-purity sterol or a mixture of the high-purity sterol/ steryl ester. SOLUTION: The sterol or the mixture of the sterol/steryl ester from a composition is obtained by treating a distillate of a deodorized vegetable oil, including >=70 wt.% of steryl ester calculated excluding neutral lipid, fatty acid and fatty acid ester. A process obtains a reaction mixture by hydrolysis, saponification and transesterification of the composition, and a process separating and recovering the sterol or the mixture of the sterol and the steryl ester from the reaction mixture are provided.
Patent JP-2003087549-A (JP)
Title: Device and method for compositing image and computer readable recording medium having image composite processing program recorded thereon
Inventor: HATANAKA HARUO
IPC: G06T3/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an image compositing device with which the operation is simplified in two-dimensionally arranging a plurality of photographed images on a monitor screen so as to correspond to an actual positional relation and in which an image arrangement error image hardly occurs. SOLUTION: This image compositing device is provided with: a means for displaying an image arrangement pattern selection screen including a plurality of types of image arrangement patterns for arranging a plurality of images to be composited on the monitor screen in m rows and n columns on the monitor screen; a means for making a user to select one image arrangement pattern out of the plurality of types of image arrangement patterns on the image arrangement pattern selection screen; and a means for arranging the plurality of images to composite on the monitor screen in m row and n columns according to the image arrangement pattern selected by the user.
Patent JP-2003081590-A (JP)
Title: Forklift
Inventor: TOKUDA HARUMI
IPC: B60K7/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To certainly tilt a mast 1 without backlash, and to reduce a manufacturing cost. SOLUTION: A tilt installing structure of the mast 1 is a structure of shaft portions 17L, 17R of a housing 8 of a front axle 7 and an installing member 18. Therefore, as compared with a conventional tilt installing structure of a mast that is a pin structure, this tilt installing structure of the mast 1 has large stiffness, so that can certainly tilt the mast 1 without backlash. The installing member 18 is composed of a holding type first installing bracket 19 already existed on the mast 1 and a second installing bracket 20. Consequently, the existing mast 1 and the existing installing member 18 can be used, which reduces a manufacturing cost.
Patent JP-2003092138-A (JP)
Title: Polymer solid electrolyte and polymer solid electrolyte lithium battery
Inventor: BANDO HISANORI
IPC: C08L71/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a polymer solid electrolyte lithium battery containing a polymer solid electrolyte with high transference number of lithium ions, having high energy density, high charge/discharge cycle characteristics, and high safety with no electrolyte leakage. SOLUTION: A polymer alloy formed with both a first polymer in which a polymer having polyether structure forms three dimensional network structure, and a second polymer having ether structure of boron and polyether in molecular structure, without forming covalent bonding, contains an ionic association salt to form the polymer solid electrolyte. As the second polymer, for example, polyoxyethylene glycol monoalkyl ether borate is used and preferably contained 30-70 wt.% in the solid electrolyte.
Patent JP-2003090367-A (JP)
Title: Disc brake
Inventor: KANO MASATOSHI
IPC: F16D65/12
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a disc brake capable of contributing to reduction of a stagnant part on a vent hole part and to improvement of a braking property by improving a cooling property of a disc part. SOLUTION: This disc brake has the disc part forming a ring shape having a friction surface on which a friction material slides and a large number of the vent hole parts 5 furnished with through holes 6 to communicate the inner peripheral side and the outer peripheral side of the disc part to each other and arranged in parallel in the circumferential direction of the disc part. A guide groove 8 to generate a helically flowing air current in the through hole 6 is provided at least on a part of an inwall surface forming the through holes 6 of the vent hole parts 5. It is possible to contribute to reduction of the stagnant part in the through holes 6 and to improve the cooling property of the disc part by this guide groove 8.
Patent JP-2003090084-A (JP)
Title: Structure equipped with roof constructed by connecting a plurality of folded plates to each other
Inventor: IWASA HIROSHI
IPC: E04H1/12
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure which dispenses with materials such as columns, girders, and beams, dispenses with construction of a frame formed of these materials, stoutly bears the load of a roof formed of a plurality of folded plates connected to each other, contributes to drastic shortening of a construction period, and is inexpensive in cost. SOLUTION: The structure 1 is comprised of a pair of rise walls 3, 4, a gable roof 13, and a plurality of tie bars 20. The rise walls are raised from a foundation 2 in a manner being opposed to each other. The gable roof 13 has a pair of hanging portions 9, 10 which are borne at the rise walls 3, 4 via lower beds 5, 6 and bearing mechanisms 7, 8, respectively, and a roof portion 11 bridging the hanging portions 9, 10, and is formed of the folded plates 12 connected to each other. Each tie bar 20 has one end 14 thereof connected to one base portion 16 of the roof portion 11 via each of one connecting mechanisms 15, and the other end 17 thereof connected to the other base portion 19 of the roof portion 11 via each of the other connecting mechanisms 18.
Patent JP-2003090888-A (JP)
Title: Weather predication system, weather prediction method and weather prediction program
Inventor: HORIGOME JUNICHI
IPC: G01W1/10
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To continuously keep the precision of predicted value even when the initial value acquiring period of weather model calculation is insufficient to continuously perform prediction calculations for next several hours by data assimilation. SOLUTION: In a weather predication model operation, a first calculation of weather prediction model is started (S22) after receiving grid point value (GPV) data (S21), and assimilation of the observation value by the first calculation (S23) and prediction calculation (S24) are performed. After waiting up to the next calculation time (after 3 hours) (S25), a second calculation is started (S26). At this time, the prediction value 3 hours ago obtained by the first calculation is used as the initial value to perform the assimilation of the second observation value (S27), and only a precise prediction value after data assimilation in the short-time prediction up to three hours later is calculated (S29). After waiting to the next calculation time (after 1 hour) (S29), a third calculation is started (S30).  At this time, the prediction value 1 hour ago obtained in the second calculation is taken as the initial value to perform a calculation up to 3 hours later, and only a precise prediction value is determined. Thereafter, the same processing as the third is repeated.
Patent JP-2003089608-A (JP)
Title: Tool for preventing growth of microorganism and method for use thereof
Inventor: HONMA SHINGO
IPC: A01N43/40
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a tool for preventing growth of microorganisms in an air conditioner, or the like, and a method for using the tool. SOLUTION: The tool for preventing growth of microorganisms is obtained by immersing a metal plate in an aqueous solution of sodium pyrithione and drying the metal plate.
Patent JP-2003091971-A (JP)
Title: Device and method for recording and reproduction
Inventor: KOMATSU KOJI
IPC: G11B27/10
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To efficiently manage data recorded in a tape. SOLUTION: One or more titles of pieces of data recorded in a magnetic tape 31, pieces of information regarding a recording starting position, a recording ending position on the tape, recording date and time and kinds of data recorded, etc., are recorded in an IC chip 32 by every piece of data recorded in the magnetic tape 31. A main signal processing microcomputer 21 reads the pieces of information from the IC chip 32, creates a list of the pieces of data recorded in the magnetic tape 31 and displays it on a display panel 18 according to an instruction from an operation input part 20. When an instruction of the data to be reproduced is inputted from the operation input part 20 among the list, the main signal processing microcomputer 21 supplies the recording starting position of the specified piece of data on the magnetic tape 31 to a mechanical control microcomputer 22.  The mechanical control microcomputer 22 controls a mechanical motor 23 and reproduces the magnetic tape 31 from the recording starting position.
Patent JP-2003096820-A (JP)
Title: Working vehicle
Inventor: UCHIDA MASAAKI
IPC: E02F9/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide various types of working vehicles such as a bulldozer and a hydraulic excavator, which are applied to construction and civil engineering works, and which are equipped with a cable reel which achieves a reduction in thickness and miniaturization and can be rationally mounted on a desired area in the vehicle without damage to the travelability of the vehicle and the operability and workability of a working machine. SOLUTION: In the hydraulic excavator (1), the cable reel (20), which is automatically rotated around a vertical axis so as to take up/let out a cable, is arranged in a truck frame of an undercarriage (2). A reel diameter of the cable reel (20) is set to be larger in dimension than a reel width thereof, and the cable reel (20) can be rotated to take up/let out the cable widely in a horizontal direction. The cable reel (20) is not revolved with an upper revolving frame (3), so that the hydraulic excavator (1) can be freely moved without damage to a revolving function of the frame (3). An installation space for the cable reel (20) can be set within a range in which the height of the installation space does not exceed a maximum height dimension allowed to the vehicle, so that the degree of freedom of installation of the cable reel (20) can be made higher.  The maximum height dimension of the vehicle in the transportation of the vehicle can be secured, and is not made greater than the height of a top surface of a top board part of a cab (4), so that safe transportability can be obtained.
Patent JP-2003089408-A (JP)
Title: Storage management method for used game machine
Inventor: MAKINO YUTAKA
IPC: G06Q50/10
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a storage management method for used game machines capable of performing their storage management efficiently. SOLUTION: The used game machines P carried in are sorted by manufactures and stored on a standby pallet SP. When the number of stored machines attains 50, a search is made for the nearest storage chamber H which remains empty, and they are moved to and stored in the chamber H together with the standby pallet SP. At carrying out, the manufacturer for the game machines P to be carried out is specified, and the positions of the applicable pallets SP and the chambers H storing them are displayed on a CRT 4, and among them the machines P to be actually carried out are specified by the unit of pallet SP and carried out. Storage management of used game machines P conducted by the unit of pallet SP in this manner allows eliminating the wastefulness of the storage space as much as practicable, and the storage management can be performed efficiently.
Patent JP-2003098798-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI KAZUO
IPC: G03G15/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of more exactly detecting density by accurately correcting the change of regularly reflected light quantity and irregularly reflected light quantity even though the regularly reflected light quantity and the irregularly reflected light quantity detected by a density detection means are changed because of the individual difference of the density detection means and trouble on attaching accuracy. SOLUTION: A developed image for detecting density of multiple-color whose developer put amount is equal to or above the maximum developer put amount of a developed image for detecting density of single color is formed by superimposing developed images for detecting density of a plurality of colors, and the correction of a density detection mechanism by the density detection means is performed according to the regularly reflected light quantity and the irregularly reflected light quantity obtained from the developed image for detecting density of multiple-color by the density detection means.
Patent JP-2002189114-A (JP)
Title: Optical element, metallic mold and tool
Inventor: HOSOE HIDE
IPC: B23B27/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a metallic mold realizing manufacture of an efficient diffraction optical element, a tool therefor and an optical element manufactured therewith by clarifying values and ranges necessary for obtaining sufficient transmitted light quantity. SOLUTION: A first plane 11 and a second plane 12 of a diffraction groove 14 of the optical element 10 are connected by a third plane 13 not approximated with a function of an optical path difference or the like. The second plane 12 is parallel to the optical axis with <=1 deg. angle error. Because the width Δ1 of the third plane 13 in the direction perpendicular to the optical axis is >=0.5% to <=15% of the sum of the width Δ2 of the first plane 11, connected thereto, in the direction perpendicular to the optical axis and the width Δ1 of the third plane 13 in the direction perpendicular to the optical axis, the transmitted light quantity is increased by restraining scatter of an incident beam as much as possible.
Patent JP-2003093929-A (JP)
Title: Multicolor patterning gelcoat spray apparatus, multicolor pattern forming method using the same and manufacturing method of molding having multicolor pattern
Inventor: MATSUMOTO MORISADA
IPC: B05B7/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus in which excellent mixing property of a gelcoat coating material with a curing agent is exhibited, a problem on work environment is solved and a high quality multicolor pattern is formed with the gelcoat coating material. SOLUTION: The multicolor pattering gelcoat spray apparatus is provided with (a) a plurality of vessels for the gelcoat coating material, (b) a vessel for a curing agent, (c) a gelcoat coating material spray nozzle common to a plurality of the vessels and (d) a means for connecting the vessel for the gelcoat coating material and the gelcoat spray nozzle to each other and has a structure that the curing agent is mixed with the geleoat coating material by introducing the curing agent into one site of the means for connecting the vessel for the gelcoat coating material with the gelcoat coating material spray nozzle, and the gelcoat coating material and the curing agent are sprayed in a mixed state.
Patent JP-2003099671-A (JP)
Title: Promotion system and promotion method
Inventor: ITO YOSHINOBU
IPC: G06Q50/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a promotion system and a promotion method that conduct promotion by delivering promotional audio data to a terminal such as a portable telephone and sounding them on the terminal and can provide a service such as profit return for a user by easily grasping a promotion effect. SOLUTION: The promotion system comprises a buddy client mounted on the terminal, a buddy server for acquiring and managing status information about users from a plurality of buddy clients, a sounding means mounted on the terminal to notify the user of a change in current status information about a member in a buddy list by sounding a set change notifying sound, and a promotion data delivering means for delivering promotional audio data as the change notifying sound.