baber/WOPTO huggingface dataset:
Patent JP-2001294710-A (JP)
Title: Reinforced elastomer, elastomer composite material, and tire having part made thereof
Inventor: THIERRY FLORENT EDOMU MATAAN
IPC: C08K5/057
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To form a reinforcing silica in-situ in an elastomer host in order to realize the advantages of an enhanced dispersion of an elastomer-reinforcing agent. SOLUTION: An elastomer is provided which contains a dispersed reinforcing agent which is formed in-situ in an elastomer host by the interaction of a telechelic hydroxy- and/or alkoxy-terminated polysiloxane with a cross-linking agent having at least two moieties containing alkoxy groups. A rubber composition is provided which contains at least two elastomers, one of which being in the form of a composite material of an elastomer and a reinforcing material formed therein in-situ. A tire is provided which contains a part, especially a tread, made from such a rubber composition.
Patent JP-2002256559-A (JP)
Title: Knockdown lightweight banking construction method
Inventor: YU BUNKAI
IPC: E02D17/18
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To form knockdown lightweight embankment by integrally restricting columns by a vertical wall of waste tires or hard foaming styrene construction materials sandwiched in a reinforced concrete foundation floorboard and a reinforced concrete top end floorboard, and a reinforced concrete foundation floorboard and a reinforced concrete top end floorboard by PC steel bars. SOLUTION: Anchor plates 4 and the PC steel bars 5 are arranged in a prescribed position of the reinforced concrete foundation floorboard 3 placed on the ground for constructing the banking. The PC steel bars 5 are inserted from the inside of the vertical wall of the waste tires 6 or the hard foaming styrene construction materials bundled by ropes, and the vertical wall of the bundled waste tires 6 or hard foaming styrene construction materials is erected on the reinforced concrete foundation floorboard 3. The PC steel bars 5 are inserted from an opening part of the reinforced concrete top end floorboard 8 of a precast product, and the inserted PC steel bars 5 are tensioned on and fastened to the reinforced concrete top end floorboard 8 to form the knockdown lightweight embankment 10.
Patent JP-2002056973-A (JP)
Title: Organic electroluminescent element and photosensitive polymer
Inventor: ICHINOSAWA AKIKO
IPC: H05B33/12
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high color purity due to the utilization of coherence effect obtained by controlling the thickness of a resin layer, and to provide a photosensitive polymer pertinent to a formation of the resin layer. SOLUTION: The organic electroluminescent element has two or more of minimum luminous units emitting different colors from each other on a substrate, and each minimum luminous unit has a resin layer between a positive electrode and a negative electrode, and the thickness of each layer is different from each other in every color.
Patent JP-2002270082-A (JP)
Title: Protective cover and fuse box
Inventor: MATSUMURA NORIO
IPC: H01H85/045
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To easily and positively carry out a closing operation and fixing of a cover by using a detached cover as a protective cover even when a hinge or the like of the rotationally moving cover breaks. SOLUTION: A guide groove 59 positioned near a rotating part 31 and a recessed part 60 position away from the rotating part 31 are provided on a side wall 58 of a fuse unit 52. The guide groove is composed of a wide width part 59a having an inclined guide face 59c and a narrow width part 59b extending in a closing direction continuously from the wide width part. A groove wall face with the continuous side width part and narrow width part is used as a position regulating face 59d to a guide rib 25. The guide rib entering the guide groove and a locking protruding part 26 engaging with the recessed part are provided on side walls 22b and 22c inner faces of a second cover 21 composing the protective cover 10, and a position regulating rib 27 abutting on an upper part of the fuse unit is provided on an upper wall 22a inner face of the second cover.  The locking protruding part and the position regulating rib are arranged in the same plane perpendicular to both side walls of the second cover.
Patent JP-2002270583-A (JP)
Title: System for making exhaust gas harmless
Inventor: SHIMIZU HITOSHI
IPC: B01D53/34
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To exhaust gas in a dry etching system efficiently. SOLUTION: In the dry etching system 102, a reaction chamber 106 is evacuated by means of a dry pump 112 upon finishing dry etching and a vacuum pressure gauge 108 delivers a measurement start command signal 18 when the pressure drops below a reference level. An exhaust amount monitoring means 8 actuates an exhaust amount detecting means 6 which receives measurements from a gas flowmeter 4 and integrates the flow rate to detect total gas exhaust amount being informed to the exhaust amount monitoring means 8. When the total gas exhaust amount reaches a reference level, the exhaust amount monitoring means 8 delivers an exhaust amount reaching signal 20 to the dry etching system 102. Consequently, the dry pump 112 is stopped and evacuation work of the reaction chamber 106 is ended.
Patent JP-2002268921-A (JP)
Title: Method for merging a plurality of time-series information files, its merging program and its merging system
Inventor: MORITA HISAKO
IPC: G06F12/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To increase use efficiency of a storage device capacity and to improve system processing speed. SOLUTION: This method is provided with a process to acquire at least two groups of lines 10A1 , 10A2 from one file 10A, a process to acquire at least two groups of lines 20a, 20b from the other file 20, a process to compare the respective groups of lines 10A1 , 10A2 , 20a, 20b acquired by the respective files 10A and 20 with one another, a process to judge whether a line between the respective groups of lines 20a, 20b acquired by the other file 20 coincides with a line between the respective groups of lines 10A1 , 10A2 acquired by one file 10A when the respective groups of lines 20a, 20b acquired by the other file 20 coincide with the respective groups of lines 10A1 , 10A2 acquired by one file 10A as a result of comparison and a process to merge a noncoincident line of the other file 20 into one file 10A.
Patent JP-2002267943-A (JP)
Title: Photomicrographic apparatus
Inventor: UCHIDA TOMOHIRO
IPC: G02B21/36
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a photomicrographic apparatus with which the state recovery of a microscope and a photographic means can easily be performed. SOLUTION: The photomicrographic apparatus equipped with a digital camera 51 to photograph an image observed by a microscope main body 50 having various kinds of switchable observation conditions, records observation conditions in the microscope 50 corresponding to a photographed image and photographing conditions in the digital camera 51 when the image observed by the microscope 50 is photographed by the digital camera 51 on an information storage part 39 as state information, and reads the state information corresponding to the photographed image from the information storage part 39 when the photographed image photographed by the digital camera 51 is reproduced, and then controls the observation conditions of the microscope main body 50 and the photographing conditions of the digital camera 51 on the basis of the state information.
Patent JP-2002273078-A (JP)
Title: Linking method of plain knit fabric and linking device of plain knit fabric
Inventor: KAWAMURA SADAO
IPC: D05B7/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a linking method of plain knit fabric and a linking device of the plain knit fabric capable of installing in a small space, and enabling accurate and efficient linking regardless of types of plain knit fabric. SOLUTION: The linking method of plain knit fabric comprises the steps of picking up an image containing an image of sewed stitches of a first plain knit fabric in a stretched state; calculating positions of the sewed stitches of the first plain knit fabric from the picked-up image; picking up an image containing an image of sewed stitches of a second plain knit fabric in a stretched state; calculating positions of the sewed stitches for linking of the second plain knit fabric from the picked-up image; moving a sewing machine needle 32 of a sewing machine mechanism to positions of sewed stitches to be linked of the first plain knit fabric; and linking the sewed stitches to be linked of the first plain knit fabric and the sewed stitches for linking of the second plain knit fabric by using the sewing machine needle.
Patent JP-2002277473-A (JP)
Title: Method and reagent for screening prediabetes state
Inventor: EBINUMA HIROYUKI
IPC: C12N9/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of screening prediabetes state by which prediabetes states can be discriminated more accurately without imposing physical burdens upon patients and, in addition, many specimens can be processed, and to provide a diagnostic medicine used for the method. SOLUTION: A patient who is in a prediabetes state is detected by measuring the D-mannose concentration, preferably, D-mannose concentration and glucose concentration of a body fluid collected from the patient and comparing the measured concentrations with their reference values. The measurement of the D-mannose concentration is performed by causing an enzyme that can oxidize the mannose through dehydrogenation to act to the mannose under the presence of an electron acceptor and quantitatively determining the reduced product of the electron acceptor.
Patent JP-2002278135-A (JP)
Title: Toner, and image forming method using the same
Inventor: AOKI MITSUO
IPC: G03G9/08
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide superior toner for image formation, which has fixing property, heat-resistive storage property, filming property, spent property, and toner scattering property improved, and to provide an image forming method. SOLUTION: This toner for image formation has at least a resin component, a coloring agent, and wax, which is >=1 kinds selected out of carmauba wax, rice wax, and synthetic wax and >=0.67 wax circularity expressed by an equality of wax circularity=wax particle area/(wax particle maximum length)<2> ×4/π (where the wax circularity is a shape index showing the difference (distortion) between the long diameter and short mean diameters, the wax particle area is the projection area of a wax particle, and the wax particle maximum length is the maximum diameter of the wax particle). The mean particle size of the wax is 100 to 500 μm and the resin component is preferably polyester resin. The image forming method uses this toner.
Patent JP-2002195136-A (JP)
Title: Intake control device and internal combustion engine having the same installed
Inventor: AMO KIYOSHI
IPC: F02D9/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of hydrocarbon in exhaust gas during warming up by efficiently supplying fuel spray injected from a collecting pipe fuel injection valve to an internal combustion engine in start up and warming up. SOLUTION: A main passage 12 provided with a throttle valve 4 and an air bypass passage 13 accelerating atomization of fuel spray 17 injected from the collecting pipe fuel injection valve 15 and reducing hydrocarbon emission are formed as one body and made a unit with a body 11 of an intake control device provided in the upstream of a collecting pipe 6 to make manufacturing and attaching and detaching on an intake system easy.
Patent JP-2002281577-A (JP)
Title: Casing
Inventor: IZUMI RYUICHI
IPC: H04R1/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a casing where a hanging plate projectingly formed on an upper surface can be bent and fixed when being placed. SOLUTION: The hanging plate 12 having a hole 13 for inserting a hook and a hanging plate fixing protrusion 16 are projectingly provided on the upper surface of the casing 1, and the plate 12 is engaged and fixed to an engaging pawl 17 at the tip of the protrusion 16 in the case of bending.
Patent JP-2002289216-A (JP)
Title: Manufacturing method for separator for fuel cell
Inventor: MURAYAMA HIDEKI
IPC: H01M8/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and accurately removing a skin layer of a molded separator, in relation to a manufacturing method for a solid polymer fuel cell separator obtained by molding a thermosetting resin molding material containing graphite. SOLUTION: This method is used for manufacturing a separator for a solid polymer electrolyte fuel cell obtained by molding a thermosetting resin molding material containing 70-90 wt.% of graphite as a base material with respect to the total molding material. The manufacturing method for a separator for a fuel cell is characterized in polishing the surface of the separator by using a rotating wheel polishing material to remove the skin layer of the separator surface.
Patent JP-2002290064-A (JP)
Title: Case for electric device, electric device and discharge lamp lighting device
Inventor: NISHIIE MICHIHIKO
IPC: H05K5/03
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a case for an electric device, an electric device and a discharge lamp lighting device which are excellent in assembling workability and can be inexpensively formed. SOLUTION: The case is provided with a sheet-like insulator 6 which is deformed along the shapes of a case main body 4 and a case cover 5 to surround an electric device main body 3 so as to be positioned in an aperture 4c of the main body 4 by overlapping both ends of the insulator 6. Further, the case is provided with an engaging piece 7 for engaging one end 6b positioned outside the insulator 6 without engaging the other end 6a positioned inside of the insulator 6 when a case cover 5 is fitted to the aperture 4c of the main body 4.
Patent JP-2002287901-A (JP)
Title: Input device and display device
Inventor: NACHI IKUTAKA
IPC: G06F3/03
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an input device insusceptible to form cracks caused by micro-cracks on a glass substrate and with excellent strength. SOLUTION: This input device has a pair of substrates 11, 12 oppositely arranged with a predetermined interval. At least one substrate 11 of the pair is a glass substrate, and a corner part 11c formed by an outside surface 11a of the glass substrate and an end face 11b of the same is chamfered.
Patent JP-2002292626-A (JP)
Title: Method for manufacture of thermoplastic resin pellet
Inventor: AKAIKE KATSUMI
IPC: C08J3/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture of a thermoplastic resin pellet which is excellent in quality wherein foreign matter such as a gelling material, carbide and the like is little by improving a conveying capacity and a self screening capacity of a double axes extruder while a method for manufacture of a polyamideimide resin pellet is especially provided. SOLUTION: When a thermoplastic resin pellet is manufactured by using a bent type double axes extruder, a melt-conveying area is shortened by carrying out a cylinder and screw arrangement without substantially providing a vacuum degassing area, and an attendant air amount to a transfer area is decreased by providing an extruding material-compressing area in a solid conveying area to control generation of a carbide. Further, by feeding the thermoplastic resin pellet having the almost same composition as that of thermoplastic resin pellet to be discharged by being melted and kneaded, a powder conveying capacity and a self screening capacity in the transfer area are improved to control the generation of the carbide.
Patent JP-2002296359-A (JP)
Title: Detector and electronic apparatus using the same
Inventor: IKEURA MASASHI
IPC: G01V8/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a detector which is hardly influenced by external light, by which an object to be detected can be detected with high reliability and which is small and power-saving, regarding the detector which detects the exis tence of the object to be detected by using a light-emitting signal. SOLUTION: A light-emitting part and a light-receiving part are reversed between a first light-emitting diode 14 and a second light-emitting diode 15, at prescribed time intervals. Whether or not a light-receiving signal in the light-receiving part is in a prescribed shape is discriminated. A side, whose influence on the light receiving signal due to the external light is small, is selected, and the existence of the object to be detected 13 between the first and second light-emitting diodes 14, 15 can be confirmed. The object can be detected with high reliability, without being hardly influenced by external light, the distance between the first and second light-emitting diodes 14, 15 can be shortened, and effect of providing the small and power-saving detector can be obtained.
Patent JP-2002297599-A (JP)
Title: Access log collecting system
Inventor: SAKURAI YOICHI
IPC: G06F13/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To allow acquiring information showing 'When has contents in a database set up in a groupware been accessed ?' and 'Who has accessed to the contents?' and 'Which contents in a database set up in a groupware has been accessed?'. SOLUTION: In a sales support system, as an example, which is set up in the groupware, when a predetermined position on a screen opened in a sales support DB(database) 2a (or a sales support DB replica 2b) operating in the groupware is cricked from user terminals 3a, 3b of SA(sales adviser) and the like, the DB 2a (or the replica 2b) processes transmission of mails to a mail receiving DB 1 with acquiring log data. The predetermined position is set at a contents display part where a user clicks to specify the contents, so that the mails to be transmitted can show the information.
Patent JP-2002291787-A (JP)
Title: Hip application sheet for excretory substance treatment device
Inventor: USUI AKIYOSHI
IPC: A61G9/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To surely suppress decubitus and redness on the skin by dispersing reaction applied to the sacrum part of a person to be cared. SOLUTION: This hip application sheet 5 for an excretory substance treatment device comprises a hard base part 21 and a soft cushion part 23 attached on the base part 21 and is attached to a diaper cup body surrounding the lumber gluteal region 25 so as to put the gluteal region 25 thereon. This sheet is characterized in that the base part 2 is provided with a recessed part 29 corresponding to the sacrum part 27 of the gluteal region 25, the cushion part 23 is provided with a swelling part 37 to be swelled to the side of the recessed part 29 and stored in the recessed part 29, and the cushion part 23 is provided with a space part 41 easily deformable in the corresponding position of the swelling part 37.
Patent JP-2002296519-A (JP)
Title: Optical modulator and method of manufacturing the same, image forming apparatus having the optical modulator, and image projection display device having the optical modulator
Inventor: OTAKA KOICHI
IPC: G03B21/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator which has a simplified structure for carrying out an optical modulation and a fast response, is not restricted in a wavelength to be used, is driven by a low and stable voltage, is operated stably and reliably, and manufactured with reduced processes thereby at a low cost, and to provide a method for manufacturing the optical modulator, and an image forming apparatus and image projection display device having the optical modulator. SOLUTION: The optical modulator is composed of a thin film beam fixed at both ends 2 which is formed by a thin film combined with a reflection means 1 to regularly reflect incident light on a side surface, and both ends of which are fixed and are deformed by electrostatic force, a substrate electrode 3 which is opposed to the other side surface of the thin film beam fixed at both ends 2 and applies a driving voltage, a void 4 formed by the substrate electrode 3 and the thin film beam fixed at both ends, a substrate 5 which forms a substrate electrode at the bottom of the void, and holds and fixes both ends of the thin film beam fixed at both ends, and a covering member 6 consisting of a translucent material attached to the substrate to form a vacuum space (C) where the thin film beam fixed at both ends and the void 4 are contained.
Patent JP-2002295184-A (JP)
Title: Excavating machine
Inventor: ARAKI MASARU
IPC: E21D9/12
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an excavating machine which can adapt even to long- distance propulsion not only by enabling efficient excavation of a gravel layer but also by enabling various maintenance inspection operations necessary for the long-distance propulsion to be easily conducted inside a chamber while continuing the excavation. SOLUTION: In the excavating machine, an end of a cylindrical excavating machine body 1 is provided with a cutter body 9 which is mounted on a shaft 4 rotated by a rotational drive unit 3 and whose front surface is fitted with an excavating bit 10, a bulkhead 2 for supporting the shaft 4 and a shaft 6 is provided in the body 1 at the rear of the cutter body 9, the bulkhead 2 and the cutter body 9 are formed with the chamber 14 serving as a space into which the excavating bit 10 makes sediment flow with cooperation, and crushing mechanisms 11 and 12 for crushing gravels inside the chamber 14 are provided between an outer periphery of the shaft 6 and an inner periphery of the body 1. The crushing mechanisms 11 and 12 are provided in a range from a bottom of the body 1 to a position above the shafts 4 and 6 and below a ceiling part 13 of the body 1. Manholes 18a and 18b communicating with the chamber 14 are provided above the crushing mechanisms 11 and 12.
Patent JP-2002304897-A (JP)
Title: Ferroelectric memory device, its evaluating device and evaluating method
Inventor: TAKEO MASATO
IPC: G01R27/26
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To realize imprint evaluation of a ferroelectric memory device of a wafer to be shipped in a short time without deteriorating a ferroelectric memory device and a ferroelectric capacitor. SOLUTION: A polarization characteristic of a ferroelectric capacitor is measured and first residual polarization quantity is calculated. Next, polarization inversion is performed until difference of non-volatile polarization based on the polarity of the applied voltage of the ferroelectric capacitor becomes constant. Next, the polarization characteristic of the ferroelectric capacitor is measured to calculate a second residual polarization quantity. Next, a polarity window increment rate being difference between the first residual polarization quantity and the second residual polarization quantity is obtained (Pb9). Next, it is compared with an imprint lifetime reference value previously set, and pass/failure of reliability of imprint is discriminated (Pb10).