baber/WOPTO huggingface dataset:
Patent JP-2002014296-A (JP)
Title: Laser beam plotter
Inventor: INOMATA TOSHINORI
IPC: G02B26/10
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam plotter capable of measuring a light quantity on the plotting surface in the midst of plotting without stopping a manufacturing line. SOLUTION: The laser beam plotter is provided with a light quantity measuring means which is equipped with a light receiving element which is integrally assembled with a plotting table so that the element may be positioned outside a photosensitive material placing position and in a scanning allowable area on the plotting surface, and measures the light quantity of the laser beam made incident on the plotting surface, and whenever plotting on the photosensitive material on the plotting surface, the light quantity of the laser beam is measured by the light quantity measuring means.
Patent JP-2002015320-A (JP)
Title: Feature extracting method, feature extracting device, and storage medium recording feature extracting program
Inventor: UCHIYAMA YUKIHISA
IPC: G06T7/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To conduct stable area splitting having little feature quantity fluctuation of the same category. SOLUTION: A circumscribed rectangle extracting section 1 extracts the circumscribed rectangle of a pattern inputted by a scanner or the like, and an area splitting section 2 splits the pattern in the circumscribed rectangle into small areas. A partial feature quantity extracting section 3 extracts the partial feature quantities for individual small area, and a feature quantity integrating section 4 integrates the partial feature quantities for the small areas to obtain the feature quantity of the whole input pattern.
Patent JP-2002006842-A (JP)
Title: Sound data reproducing method of portable terminal device
Inventor: TAKIZAWA KAZUYUKI
IPC: G10H1/24
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To solve the following problems with the conventional methods; when incoming tone melody is subjected to reproducing by plural parts/plural timbres, the data size per music increases and a memory capacity turns insufficient; the composition by user themselves involves much and complicated work load and labor; even if the incoming tone melody of the different tunes with the same music is acquired by downloading, the repetition of downloading by as much as the number of the tunes is eventually resulted and the spending of much of the cost and time is mandatory. SOLUTION: The main melody data for the incoming tone melody delivered from a server is provided with chord code data for accompaniment parts. The main melody data and the arrangement parameters for determining the tunes are stored into a memory of the portable terminal device. The accompaniment parts are synthesized from the chord code data and the arrangement parameters and the music data is formed in combination with the main melody data. As a result, the user changes the arrangement parameters within the portable terminal unit, by which the changing of the tunes of the incoming tone melody is made possible and the cost and time for the downloading may be reduced.
Patent JP-2002013042-A (JP)
Title: Special touch polyester woven fabric
Inventor: WATANABE YASUICHI
IPC: D03D15/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyester woven fabric which has good refreshing touch, good tension, good stiffness and natural uneven touch. SOLUTION: This special touch polyester woven fabric is characterized by using as warps and/or wefts yarns obtained by doubling and twisting interlaced polyester multifilament yarns A (hereinafter referred to as 'yarn A') with polyester multifilament yarns B (hereinafter referred to as 'yarn B') so that a twist coefficient represented by the expression 1 is 13,000 to 26,000. The interlaced polyester multifilament yarns A consist mainly of Y-shaped tri-lobar filaments having a single filament cross-sectional shape expressed by a modification degree of 2.5 to 3.5, and have a stress of 0.9 to 1.4 g/d on elongation of 5% and an interlacement degree of 5 to 80 interlaced points/m.  The polyester multifilament yarns B comprise 20 to 80 wt.% of polyester filaments consisting mainly of filaments having round cross sections and having a single filament fineness of <=1.5 denier and 80 to 20 wt.% of polyester filaments having a single filament fineness of >=4.0 denier, and have 15 to 70% of thick-thin unevenness in the axial direction of the filaments. Twist coefficient = (square root of (DA+DB)) × twist number (T/m), formula 1 (wherein DA is the denier of the yarn A; DB is the denier of the yarn B).
Patent JP-2002012666-A (JP)
Title: Polyimidesilicone resin, method for producing the same and composition thereof
Inventor: SUGAO MICHIHIRO
IPC: C08G73/10
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyimidesilicone resin containing cyclic siloxane oligomers causing electric contact point troubles in a reduced content, to provide a method for producing the polyimidesilicone resin, and to provide a polyimidesilicone resin composition which contains the polyimidesilicone resin as an active component and exhibits high adhesivity and high reliability to substrates. SOLUTION: This polyimidesilicone resin characterized by containing cyclic siloxane oligomers having ten or less silicon atoms in an amount of <=300 ppm, having a glass transition point of <=250 deg.C and being soluble in organic solvents. The polyimidesilicone resin is produced from a diaminosiloxane having a cyclic siloxane oligomer content of <=300 ppm. The polyimidesilicone resin composition comprising 50 to 99 wt.% of the polyimidesilicone resin and 1 to 50 wt.% of an epoxy compound.
Patent JP-2002015307-A (JP)
Title: Generating method for geometric model
Inventor: TOYAMA OSAMU
IPC: G06T1/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To achieve better matching without causing a local abnormal deformation on a local section such as the eyes or the mouth. SOLUTION: A standard model is deformed based on measured data to generate a geometric model by this method. The standard model is deformed based on the overall evaluation of two or more functions among a function related to the distance between the standard model and the measured data, a function related to the distance between a feature point defined on the standard model and a feature point defined on the measured data, and a function related to the distance between a contour defined on the standard model and a contour defined on the measured data.
Patent JP-2002015948-A (JP)
Title: Laser-trimmable capacitor
Inventor: NAKAZAWA TOSHIO
IPC: H01G4/255
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser-trimmable capacitor which can be structured to improve the adhesion strength between an organic resin-made dielectric layer and an upper electrode. SOLUTION: The laser trimmable capacitor is formed by laminating a lower electrode 3, an organic resin-made dielectric layer 5 and an upper electrode 6 on a base board 1, and an SiO2 contact layer A is formed between the dielectric layer 5 and the upper electrode 6.
Patent JP-2001339326-A (JP)
Title: Cancellation of spread spectrum interference
Inventor: SCHMIDL TIMOTHY M
IPC: H04B1/7107
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing complicated calculation for canceling interference in multi-path signal by a base station in the spread spectrum communication. SOLUTION: The method is a method to receive an interference signal, detects a signal resulting from coding information and the interference signal used during repetition is estimated with update so as to estimate a signal received from a multiplex coding source or a source having a multiplex coding output through repetitive parallel interference cancellation.
Patent JP-2002018580-A (JP)
Title: Method of friction stir joining and joining device
Inventor: OKAMURA HISANOBU
IPC: B23K20/12
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that such defect as cavity is produced in a joined part when a friction stir joining is performed with a rotating tool having shoulder parts on the upper and the lower sides of a pin. SOLUTION: The joining is performed while thickness of the joined part of members to be joined which are put between the upper and lower shoulder parts is made larger than the space between the upper and the lower shoulders. A joining defect is unlikely to be produced because the pressing force of the tool is not applied on the members to be joined.
Patent JP-2001077871-A (JP)
Title: Phase locked loop circuit for demodulator
Inventor: BAO JAY
IPC: H04N5/44
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a phase locked loop circuit for demodulator that demodulates a symbol at a very high-speed while offering adaptability and a low cost without deteriorating its performance. SOLUTION: This phase locked loop circuit comprises a timing recovery block and a carrier recovery block. The demodulator demodulates a digital signal including symbols. The phase locked loop includes an integrator 640 that processes N sample blocks to average a mean value of N symbols and a means that outputs the mean value of the N symbols to the timing recovery block and the carrier recovery block by each time NT (where T is an interval between samples).
Patent JP-2002025349-A (JP)
Title: Super flat transparent conductive film and manufacturing method of the same
Inventor: OTA HIROMICHI
IPC: H05B33/28
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a super flat transparent conductive film which can improve the characteristics of a transparent electrode for an organic EL display, an oxide LED, and LD. SOLUTION: The super flat transparent conductive film like ITO, characterized by the average surface roughness of 1 nm or less, is formed on a super flat glass substrate or on a crystalline substrate, for example, on a YSZ single crystal substrate, and has a terrace-step structure reflecting the crystal structure of the transparent conductive film material. When the film is formed by one method of either pulse-laser evaporation method, sputtering method, CVD method, MO-CDV method, or MBE method, the substrate is kept in the temperature of 800 deg.C-1500 deg.C. By removing an assist of energy except heat or undesirable substance adsorbed on the surface, the temperature can be kept in 800 deg.C or less.
Patent JP-2001056185-A (JP)
Title: Tapping apparatus of melt and method of tapping melt
Inventor: ANDREOLI BRUNO
IPC: F23J1/08
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To enable to reduce the thickness of the wall of a blast furnace alleviating the damage of a lance in the tapping apparatus of a melt in a melting furnace. SOLUTION: In the tapping apparatus of a melt, the tapping apparatus of a melt is provided with a movable filling unit for filling filler 107 into an opening tapping hole 113 of the melt and a movable plug unit for inserting a lance 112 into the tapping hole 113 of the melt. The size of the melting furnace can be reduced by reducing the thickness of the partitions 111 and 112 as the lance 102 and, preferably, the filling unit can be cooled.
Patent JP-2002022948-A (JP)
Title: Polarization separating element array, polarization converting element, and method for manufacturing the same
Inventor: AOSHIMA HIROKAZU
IPC: H04N5/74
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem of difficulty in distinguishing between the incident light side and the light emitting side inherent in a polarization separating element array manufactured by forming a laminated body of translucent plate members alternately having polarization separating membranes and reflection films and cutting it with a specified angle in plates and in manufacturing a polarization converting element by rightly arranging a half-wave plate thereon, and a problem of disorder of incident and light-emitting surfaces caused by nonuniform grinding pressure applied to end parts in grinding the incident and light-emitting surfaces of the manufactured polarization converting element. SOLUTION: Both end parts of the polarization separating element array are cut and removed with cut amounts different between each other so as to leave a slope at least on one out of both end parts. Also grinding of the incident and light-emitting surfaces of the polarization separating element array is carried out after cutting and removing specified amounts of both end parts of the polarization separating element array. The polarization separating element with an excellent utilization factor of the light and without unevenness in light quantity is manufactured by arranging the half-wave plate on the manufactured polarization separating element array.
Patent JP-2002024835-A (JP)
Title: Device and method for motion detection and information storage medium
Inventor: MASUYAMA TAKASHI
IPC: A63F13/55
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a motion detection device, a motion detection method and an information storage medium which can perform precise motion detection, regardless of the position of an object and be applied to objects in a broad range. SOLUTION: An optical flow calculation section 24 calculates optical flow (a moving vector), based on image data. A vector region extracting section 26 extracts regions, where the magnitude of the moving vector is larger than a specified value (0, for example), as a vector region where moving vectors continue. A motion pattern detection section 28 detects the motion pattern corresponding to the state of the motion of an object, based on the moving vector corresponding to the vector region. An identification section 32 recognizes the details of the motion of the object by comparing the detected motion pattern with each of a plurality of registered patterns stored in a registered pattern storing section 30 and extracting the registered pattern which most closely resemble the motion pattern.
Patent JP-2002022927-A (JP)
Title: Method for producing color filter
Inventor: OKABE MASAHITO
IPC: B41J2/01
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To drop each of coloring inks on a substrate with a black matrix from orifices, the number of which is equal to the number of large-sized ink jet heads, when a color filter is manufactured by applying the coloring inks on the substrate by an ink jet system. SOLUTION: In the method for producing a color filter in which ink jet heads each with many orifices are used and coloring ink is imparted from orifices to the top of a substrate while moving the substrate relatively to the ink jet heads to patternwise color a specified part of the substrate, a head unit obtained by combining plural head modules A, B each with a prescribed number of channels and integrating the combination with an orifice plate is used as the ink jet heads. When a color filter of a different kind is produced, coloring ink can be applied without taking a lot of trouble over the adjustment of the ink jet heads.
Patent JP-2002027862-A (JP)
Title: Cultured pearl and method for culturing pearl
Inventor: YAMAZAKI CHIAKI
IPC: A01K61/00
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain pearls having an unconventional gloss and color and to provide a method for producing the pearls. SOLUTION: This method for producing the pearls is characterized by using a rock crystal as a pearl nucleus of cultured pearls.
Patent JP-2002042067-A (JP)
Title: Non-contact data carrier, and bock therewith
Inventor: NISHIKAWA SEIICHI
IPC: B42D15/10
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact data carrier capable o providing various media with the functions of a non-contact IC while achieving a resource saving and a lower manufacturing cost than conventional data carriers, and a hook having such a non-contact data carrier, capable of enhancing the accuracy of reading electronic waves by making the number of obstacles between the antenna of the book and an external antenna as small as possible, and locating the antennas as close as possible to each other, when communications are made using electronic waves external to the book. SOLUTION: The non-contact data carrier is formed of a sheet of base material formed with a recess part of a predetermined width and an IC chip and a coil antenna connected with the IC chip are provided in the recess part. The non-contact data carrier is affixed to the front or back cover of the book.
Patent JP-2002007582-A (JP)
Title: Skill lesson fee reception and settlement system
Inventor: MATSUMOTO TAKAMI
IPC: G06Q50/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To remove complexity from a customer, to shorten the time of a series of processes, to prevent excessive reservations, and to provide reservation information in real time by linking a skill lesson reservation system and skill lesson vehicle allocation system and performing labor management and fee settlement at the same time by assigning an instructor matching the progress state of a customer when the customer makes a reservation. SOLUTION: The skill lesson reservation system is linked to the skill lesson vehicle allocation system and then a computer controls a flow of money and a flow of persons at the same time.
Patent JP-2002040975-A (JP)
Title: Advertisement method
Inventor: YONEDA YOSHIO
IPC: A63F13/69
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement method for promoting the perusal of advertisement by having a slot game played by perusers through the Internet and/or the network of leased lines to strongly stimulating their interest. SOLUTION: The perusal of the advertisement is promoted by allowing the perusers to play the slot game to be played by moving or stopping designs 2, 3, 4, 5 and 6 displayed with the advertisement on a screen 1 of a terminal machine and by whether, for example, the same designs 2, 2 and 2 are aligned at a specific line or not through the Internet and/or the network of the leased lines thereby strongly stimulating their interest.
Patent JP-2002043478-A (JP)
Title: Ceramic circuit board
Inventor: SUGAI KOUICHIRO
IPC: H01L23/36
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a semiconductor element is peeled from a metal circuit board and cannot be operated normally. SOLUTION: The metal circuit board 3 is attached to the upper face of a ceramic board 1, a projection part 3a mounting a semiconductor element 5 is formed on the upper face of the metal circuit board 3, and the projection part 3a satisfies the following equation. 200 μm>=H>=50 μm, L>=100 μm, S>=40%, H: height of the projection part, L: (the outer periphery of the semiconductor element)-(the outer periphery of the projection part) and S: a ratio of the area of the upper face of the projection part to the area of the lower face of the semiconductor element).
Patent JP-2002038026-A (JP)
Title: Resin composition improved in dispersibility of additive
Inventor: KOIZUMI KENICHI
IPC: C08K3/18
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the clarity, processibility, and colorability of a resin highly loaded with a composite metal hydroxide salt to thereby provide an agricultural film which is clear and colorless and is excellent in infrared absorption capability and/or is stable. SOLUTION: A resin composition improved in dispersibility is obtained by incorporating thereinto a composite metal hydroxide salt and a carboxylic acid polyhydric alcohol ester as a stabilizing aid and/or a process aid.
Patent JP-2002041747-A (JP)
Title: Device and method for operator assignment and storage medium used for the same
Inventor: HAMADA AKIRA
IPC: G06Q50/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To extract a combination of operators who can have total processing ability needed for requested operation. SOLUTION: This device comprises an operation order reception part which receives the requested operation from a client, an operation estimation part which estimates the total processing ability points for the requested operation, an operator database wherein the ID numbers of operators, operating methods, and processing ability points by the operating methods are registered while made to correspond to one another, a correction table wherein correction values for correcting integral processing ability points obtained by combining operators according to combinations of operating methods of operators are registered, a retrieval part which retrieves the operator database for the ID number, processing ability point, and operating method of an operator and also retrieves for the correction value corresponding to the combination of operating methods of operators,  a calculation part which calculates respective integral processing ability points from the processing ability point of the individual operators and which corrects it according to the correction value, and an extraction part which extracts a combination of ID numbers of operators who have total processing ability needed for the requested operation according to respective integral processing ability points.
Patent JP-2002038432-A (JP)
Title: Restorable sign column
Inventor: KOBAYASHI MASAHIRO
IPC: E01F9/638
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a restorable sign column capable of easily and rapidly restoring a sign board brought down by collision with a car. SOLUTION: The sign column is provided with a column section 20 formed of a cylindrical pipe member and the bottom wall 22 of the column section has a V-shaped form in side view making an angle a against the diametrally opposite generatrix and formed of a cylindrical pipe, and further, provided with a base 40 fixed ro a base plate 12 at the lower end and a shape complementary to the bottom wall of the column section. A wire 26 fixed to the base plate at one end is inserted in an opening formed in the substantially central part of a partition 24 provided inside the column section, the bottom wall 22, and the vertex wall. The other end of the wire is connected to the lower end of a bar 28 disposed inside the column section. A specified tension is introduced to the wire by fastening a nut 30 engaged with a female screw of the upper part of the bar.  Moreover, a coil spring 32 is set between the nut and the partition.
Patent JP-2001096823-A (JP)
Title: Printer assembly and printer
Inventor: FUJIWARA ICHIJI
IPC: B41J2/32
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To realize an untrathin card type printer. SOLUTION: A thermal sheet 8 is held against a thermal head 11 by means of a non-roller type platen 12 and fed by means of a sheet discharge mechanism 15 disposed on the sheet discharge side thereof. The non-roller type platen 12 is thin but it can press the thermal sheet with uniform pressure. The sheet discharge mechanism 15 has a small diameter but it can be protected against distortion by supporting the shafts 16a, 17a of rollers 16, 17 in the way thereof. Consequently, a thin and compact assembly 10 can be obtained and a printer as thin as 5 mm can be realized.