baber/WOPTO huggingface dataset:
Patent JP-2003089002-A (JP)
Title: Finishing machine for crankshaft pin
Inventor: HAYAKAWA TAMOTSU
IPC: B23B5/18
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a finishing machine for a crankshaft pin capable of traveling a tool over the whole width of the arm inner width to solve missing cylindricity and abutting accuracy generated in the splicing stage of the processing. SOLUTION: The finishing machine for the crankshaft pin is equipped around the pin with a turning ring 7 of split type capable of being fixed concentrically with the pin part and a tool rest 8 installed on the turning ring 7 in such a way as movable toward the pin part, wherein the turning ring 7 is arranged movable in the longitudinal direction of the crankshaft. The tool rest 8 is furnished with a tool mounting table 20 in such an arrangement as movable over the whole length of the tool rest 8 in the longitudinal direction of the crankshaft, and a tool 40 to perform the finishing process of the pin is attached to the tool mounting table 20.
Patent JP-2003091527-A (JP)
Title: Information processing device and method
Inventor: NARA SHIGEO
IPC: G06F3/048
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To recognizably display a page number of a page belonging to a book file. SOLUTION: When opening the book file, its structure is displayed in a tree part 1101, and an image of each the page is displayed in a preview part 1102. When each the page image in the preview part 1102 is an image of a document page, the page number is added to a lower part of the page image. A sheet number is added to an upper part of a sheet appeared with the document page.
Patent JP-2003089698-A (JP)
Title: Method for producing pyrazolotriazole derivative
Inventor: NOGI KYOKO
IPC: C07D487/04
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pyrazolotriazole derivative, by which a 7-monohalogen-substituted-6-ester pyrazolotriazole derivative or a carbamoyl-substituted one useful as a medicine, an agrochemical, especially a cyan coupler for photography is obtained in a high reaction yield at a low side reaction rate and at a low cost. SOLUTION: This method for producing the pyrazolotriazole derivative represented by formula (II) is characterized by using a 1,3-dihalohydrantoin derivative represented by formula (I).
Patent JP-2003089105-A (JP)
Title: Corrosion resistant resin concrete board and its manufacturing method
Inventor: ICHIHARA GOSUKE
IPC: B28B1/16
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an integrally combined board of a corrosion resistant resin concrete board and cement concrete by making a contact part to the cement concrete alkali resistant and a contact part to outside seawater or waste water acid resistant, and to provide its simple manufacturing method. SOLUTION: The corrosion resistant resin concrete comprises an acid resistant resin concrete layer 3 provided by filling sufficiently or, in an almost saturated state, aggregates 2 and 2' into acid resistant resin liquid and an alkali resistant resin concrete layer 5 provided by filling sufficiently or, in an almost saturated state, the aggregates 2 and 2' into alkali resistant resin liquid 4, which is provided by integrally combining both of the resin liquids 1 and 4 in a boundary part of both layers 3 and 5.
Patent JP-2003089952-A (JP)
Title: Abnormality detector for fluid-acting device
Inventor: HONGO SHINICHI
IPC: D03J1/24
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To achieve the exact detection of abnormal exhaustion of the fluid that is allowed to act on the weft. SOLUTION: The abnormality detector comprises a displacing member that is arranged in the exhaustion flow pass on the downstream side than the fluid inlet so that it may be displaceable and a sensor that has the detection area in the displaceable range of the displacing member.
Patent JP-2003089764-A (JP)
Title: Clear coating material composition and double layer coating film using the same
Inventor: ISHIHARA TATSUYA
IPC: B05D1/36
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain an acid epoxy silane-based clear coating material composition for applying to the surface of a base coating film coated to a coated matter, capable of forming a coating film improved in water repellency, oil repellency, and the like, without reducing stability in acid. SOLUTION: This clear coating material composition comprises (a) an acrylic resin containing hydroxyl groups and epoxy groups, (b) a high acid value polyester resin having 120-200 acid value and 500-4000 number average molecular weight, (c) an alkoxysilyl group-containing acrylic resin and (d) an acrylic resin having alkoxysilyl groups and dimethylpolysiloxane side chains. The clear coating material composition presents a coating film having 100-120 deg.C glass transition temperature (Tg) after curing and is used for coating a base coating film coated to a material to be coated.
Patent JP-2003094811-A (JP)
Title: Heat sensitive recording material and manufacturing method therefor, and coating liquid storing method
Inventor: NOGAWA CHIHARU
IPC: C08K5/17
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a coating liquid fit for practical use by prolonging its life and obtain a heat sensitive recording medium offered by the coating liquid. SOLUTION: In the heat sensitive recording material, which is formed by providing a heat sensitive color developing layer mainly made of a leuco dye, a developer for producing a color in the leuco dye under heat and a binder resin as a bonding agent on a plastic film and a protective layer on the heat sensitive color developing layer, the developer is a salicylic acid derivative having a substituted amino group and the protective layer includes a polyol resin and a polyisocyanate or a resin obtained through a reaction therebetween and, in addition, the molecular weight of the polyol resin is set to be 30,000 or less.
Patent JP-2003099384-A (JP)
Title: Load-sharing system, host computer for the load-sharing system, and load-sharing program
Inventor: KATSURAJIMA KO
IPC: G06F3/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi-path load-sharing system in a host computer, which accesses a data storage device with unshared cache method. SOLUTION: In the load-sharing system, connecting a host computer 100 and a data storage device 200 with the unshared cache method via a network 300, a host computer 100 is constituted with a load-sharing control part 130 which groups plural physical paths with the data storage device 200 for each of caches which are to be used by a host control part, for executing prefetch within the data storage device 200 and manage them as a path group, map a sequential readout request into a single path group and properly distributing input output requests into the plural physical paths.
Patent JP-2003098893-A (JP)
Title: Image formation device
Inventor: TAKAYAMA YASUSHI
IPC: G03G15/20
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device which can recover safety by on/off of a power source switch, even when abnormal data of a fixing device are written into a non-volatile memory. SOLUTION: A control part 10 checks the memory content of a non-volatile memory 11, when making current, and if no abnormal data of the fixing device is stored, it turns on electricity to a fixing device 5 normally. If any abnormal data of the fixing device are stored in at the non-volatile memory 11, the output of a main thermistor and sub-thermistor 15 and 16 are checked. If the fixing device 5 is lower than the specified temperature, electricity is turned on to the fixing device 5. When the fixing device 5 rises normally by doing so, normal electricity turning on to the fixing device 5 is conducted, after deleting the abnormal data of the fixing device of the non-volatile memory 11.
Patent JP-2003093102-A (JP)
Title: Minus ion generating footwear
Inventor: KUBOTA HIROHIKO
IPC: C08K3/26
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide footwear which usually and stably generates minus ions in a static condition without applying external force. SOLUTION: This minus ion generating footwear contains a minus ion generating powder composition. The minus ion generating powder composition used is: (1) a mixture of powder (specific gravity A, average particle diameter a) of tourmaline and powder (specific gravity B, average particle diameter b) of a zirconium compound except electromelted stabilized zirconium made by mixing 100Bb<3> /3Aa<3> -1000Bb<3> /Aa<3> pts.wt. of the powder of zirconium except electromelted stabilized zirconium against 100 pts.wt. of the tourmaline powder; or (2) a mixture of powder (specific gravity A, average particle diameter a) of tourmaline and powder (specific gravity C, average particle diameter c) of an electromelted stabilized zirconium made by mixing 100Cc<3> /3Aa<3> -1000Cc<3> / Aa<3> pts.wt. of the powder of electromelted stabilized zirconium against 100 pts.wt. of the tourmaline powder.
Patent JP-2003100399-A (JP)
Title: Connector
Inventor: AOKI YASUSHI
IPC: H01R13/6592
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a connector which can reduce current losses by matching the impedance of the connector to that of a cable. SOLUTION: A set of three wires forming the cable 3 is connected to the connector 1, in which respective connecting terminal 11 fitted to the end of each wire 5 is arranged in a triangle position similar to the initial arrangement pattern of the wires 5.
Patent JP-2003052335-A (JP)
Title: Bite-size steak of ham with butter
Inventor: SAITO IWAO
IPC: A23L13/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a bite size steak of ham with butter becoming the bite size good for eating when the roast of the steak is finished. SOLUTION: The thick ham (1) is bound by the butter (2) and formed into an ellipse shape, and the ellipse-shaped product is formed into the steak shape of the ham.
Patent JP-2003097587-A (JP)
Title: Holding shaft for tubular body
Inventor: OTSUSAKA TAKESHI
IPC: F16D1/08
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a holding shaft for a tubular body that can prevent eccentricity of a tubular body in a holding direction as much as possible, is capable of high rotations, can improve maintenance ability as well as can hold the tubular body assuredly by preventing dusting. SOLUTION: A holding shaft 1 includes a tubular body 3 having a hollow portion 2 and a holding body 4. The holding body 4 can be inserted into the tubular body 3 and can hold the tubular body 3 from inside by swelling part of the holding body 4 circumferentially. The holding body 4 includes a cylindrical rubber body 5 that is placed so that its shaft center is directed along the shaft center of the tubular body 3 and pressing means for pressing the cylindrical rubber body 5 along in the direction of its shaft center.
Patent JP-2002128527-A (JP)
Title: Method of manufacturing synthetic silicate and the use in production of glass
Inventor: FAIRCHILD GEORGE HENRY
IPC: C01B33/20
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a useful substance for manufacturing glass, carry out the formation of glass at a relatively low temperature and reduce both the amount of a released volatile gas and the formation of cristobalite. SOLUTION: The method for formation of a calcium silicate precursor is shown. The method comprise a mixing process of slaked calcium sources and soluble silicates for forming the precursor and another mixing process of the calcium silicate precursor and silica sources for manufacturing glass products.
Patent JP-2003102080-A (JP)
Title: Board speaker
Inventor: HAKOZAKI HIROSHI
IPC: H04R1/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a speaker integrated sound source reproducing device capable of utilizing a speaker front face for a poster and a guide display or the like. SOLUTION: A flat board speaker 12 provided with a sound source reproduction means 21, having a vibrator 16 in the main body to reproduce sound by vibrating front thick paper 18 is provided with a planar switch 31 comprising a plurality of depression switches 32 to select the sound source of the sound source reproduction means 21 at an optional position at front side of the flat board speaker, a sheet printed matter 51 on which an optional image is printed is mounted on the front side of the flat board speaker 12 on the planar switch 31 so that the speaker front face is used for guide display or the like and by operating the switch the sound source of the sound source reproduction means 21 can be switched from the upper part of the sheet printed matter 51.
Patent JP-2003095465-A (JP)
Title: Plate feeding device for printing plate
Inventor: HASHIGUCHI AKIHIRO
IPC: B65H3/44
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a plate feeding device for a printing plate allowing reduction of load of a driving (moving) mechanism, reduction of the size of the device and cost and improvement of working efficiency by eliminating complication of a work in the so-called butch processing. SOLUTION: When the printing plate 12 is taken out of a cassette 38 by a printing plate take-out unit 42 in the plate feeding part 15, a drawer part 52 and a moving table 56 are selectively moved to a drawing position of the printing plate 12 and the printing plate 12 is moved to a feeding position to an exposure part 22, being reversed, after the drawing. The heavy cassette 38 therefore is not required to be moved. As a result, load of the driving mechanism of the drawer part 52 and the moving table 56 can be reduced and working efficiency can be improved.
Patent JP-2003108160-A (JP)
Title: Karaoke device outputting game contents between karaoke performances
Inventor: SEKIZAWA TAKESHI
IPC: G10K15/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To flexibly adapt a karaoke device, which outputs game contents between karaoke performances, to its use states. SOLUTION: The karaoke device which puts reservation-inputted song numbers in a queue one after another and controls the playing order of karaoke songs is equipped with a storage means which stores game contents made to correspond to game numbers, a game reservation means which register reservation-inputted game numbers in a queue one after another, a 1st game executing means which outputs the game contents of a game number picked up from the queue as a picture, a user input means for making an interruption game mode effective, and a 2nd game executing means which initiates an interruption to execute the properly selected game contents between karaoke songs played in order according to the queue when the interruption game mode is set effective.
Patent JP-2003108463-A (JP)
Title: System and service for providing updated information of home page via the internet
Inventor: TAKAMI KAZUAKI
IPC: G06F13/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an information providing method convenient for a user, and to allow relative comparison, in provision for collective information as to updated information of an Internet home page or a schedule. SOLUTION: Not only the updated information is provided to the user but also information is provided as time schedules compared relatively among the home pages, by acquiring the updated informations or schedule informations of the respective home pages from respective home page operators using the Internet and by using data therein, and information allowing not only the comparison of updated contents but also relative comparison-investigation of priority in time is also provided to the user.
Patent JP-2003105626-A (JP)
Title: Stretch fiber for disposable wear
Inventor: KAWACHI HIDESHI
IPC: D01F6/46
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a recyclable stretch fiber for disposable wear, easy to incinerate, preferably used for slip down prevention of a disposable diaper or the like. SOLUTION: This stretch fiber for disposable wear comprises a composition including (A) 5-30 wt.% of an ethylene/3-10C α-olefin copolymer having 0.880-0.900 g/cm<3> of density, 10-100 g/10 min of MFR (melt flow rate obtained in conformity to ASTM D1238, applying 2.16 kg load at 190 deg.C) and Mw/Mn=1.5-3 (Mw/Mn is obtained by GPC) and (B) 70-95 wt.% of a monovinyl aromatic hydrocarbon/olefin block copolymer including 18-35 wt.% of the monovinyl aromatic hydrocarbon polymer block, having 0.01-5 g/10 min of MFR (melt flow rate obtained in conformity to ASTM D1238, applying 2.16 kg load at 230 deg.C).
Patent JP-2003106892-A (JP)
Title: Vibration meter
Inventor: YAMAMOTO SHUJI
IPC: G01H1/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration meter which is easily prepared for starting a measurement and which can obtain a measured value with a small error. SOLUTION: The vibration meter 10 is provided with a detection part 20 in which vibration measuring parts 22 capable of detecting a vibration in one direction are arranged at right angles to each other and which is constituted so as to detect vibrations in three directions, and an output part 30 which outputs the vibrations detected by the detection part 20. In the vibration meter, the detector 20 and the output terminal 30 are separated, and cordless detection- result transmitters 40 in which information containing a vibration detection result is transmitted without the intermediary of a cable between the detector 20 and the output terminal 30 are provided.
Patent JP-2002255801-A (JP)
Title: Composition for prophylaxis of hypertension
Inventor: TAYAMA KENJI
IPC: A23L2/52
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a safe composition capable of suppressing the blood pressure elevation without adverse effects. SOLUTION: This composition is capable of suppressing the blood pressure elevation by oral administration for a long period and is a food or a pharmaceutical composition for prophylaxis of hypertension characterized by comprising at least one kind selected from acetic acid, acetate ions and an acetate.
Patent JP-2003104960-A (JP)
Title: Method for producing methionine
Inventor: MIYAMOTO HIROYUKI
IPC: C07C319/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing methionine involving a method for diminishing the corrosion of the material of the equipment for producing 5-(2-methylmercaptoethyl)hydantoin as the raw material for the methionine and using a highly corrosion-resistant material as the above material. SOLUTION: This method for producing the methionine involves the step of producing the 5-(2-methylmercaptoethyl)hydantoin as the raw material therefor by reaction between 3-methylmercaptopropionaldehyde, an aqueous solution containing hydrogen cyanide or a salt thereof, ammonia and carbon dioxide, between 3-methylmercaptopropionaldehyde, an aqueous solution containing hydrogen cyanide or a salt thereof and ammonium bicarbonate, between 3- methylmercaptopropionaldehyde and ammonium bicarbonate, between 3- methylmercaptopropionaldehyde cyanhydrin, ammonia and carbon dioxide, or between components capable of forming the above-mentioned components, optionally in the presence of water; wherein as the reaction vessel for the above step, a vessel packed with a material subject to corrosion under the above reaction conditions is installed.
Patent JP-2003062073-A (JP)
Title: Dropper for eye-washing spray
Inventor: NAKAJIMA MASAYUKI
IPC: A61J1/05
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an easy eyewash spray by making an eye lotion a spray application to be handled readily even by children, good just for an eye-washing purpose and by reflecting one's eyes to a mirror to confirm the eyes open and the position of the spray before spraying. SOLUTION: An eyedropper is made to be a spray type with a spray nozzle 3 being provided in the center of a small mirror 1. After confirming that one's eyes are open looking in the mirror by opening the upper eye-lid by a finger of one hand, and the spray button is pushed. Further, a lid may be provided on the upper part or the entire body can be housed in a hard case.
Patent JP-2003113300-A (JP)
Title: Reinforced aromatic polycarbonate resin composition
Inventor: TAKAGI MAKOTO
IPC: C08K7/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced aromatic polycarbonate resin composition having improved weld strength and wide colorability (especially good jet black) and suitable for a molding e.g. required compatibility of good externals of the molding with strength of the boss part. SOLUTION: This reinforced aromatic polycarbonate resin composition comprises (A) aromatic polycarbonate (A component), (B) a fibrous or flake inorganic filler (B component) and (C) a core-shell elastic polymer (C component), wherein (i) the resin composition comprises 50-97 wt.% A component, 3-50 wt.% B component and 0.5-20 wt.% C component based on 100 wt.% total of the A component and the B component and (ii) the C component comprises the core-shell elastic polymer obtained by graft-polymerization of at least one kind of alky (meth)acrylate monomer having 1-3C alkyl onto a core comprising two or more kinds of polyalkyl (meth)acrylate rubber-like polymers.
Patent JP-2002244321-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device using the same
Inventor: KATAYAMA SATOSHI
IPC: G03G5/06
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having sufficient high sensitivity, high picture quality and high resolution and to provide an electrophotographic device which uses the photoreceptor. SOLUTION: In the electrophotographic photoreceptor having a conductive supporting body 2 and a photosensitive layer 4 formed on the supporting body, the photosensitive layer 4 contains a crystalline phthalocyanine composition showing peaks at Bragg angles (2θ±0.2 deg.) of at least 7.0 deg., 7.6 deg., 9.0 deg., 13.6 deg., 16.8 deg. and 27.2 deg. in the X-ray diffraction spectrum for CuKα characteristic X rays (at 1.54 Å wavelength), with the peak at 16.8 deg. being as high as less than twice of the peak at 7.0 deg.. The crystalline phthalocyanine composition contains titanyl phthalocyanine and nonmetal phthalocyantnes such as χ(chi)-type one.
Patent JP-2003111508-A (JP)
Title: Lawn mower
Inventor: IIDA TETSUO
IPC: A01D34/63
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a lawn mower capable of drawing return air from openings on the side of a cutter deck into the cutter deck by utilizing a swirling current caused with rotation of cutter blades, efficiently circulating discharge air from a grass bag toward the cutter deck and resultantly reducing a noise of the lawn mower and suppressing dust. SOLUTION: This lawn mower is of a type designed to rotate the cutter blades 14 present in the cutter deck 12 with a power source, thereby mow lawn, transport the mowed lawn together with a transporting wind through a mowed lawn transporting passage 32 to the grass bag 24, collect the mowed lawn in the grass bag 24, pass only the air through an air wind return passage 33 and return the air to the cutter deck 12. In the lawn mower, the air wind return passage 33 is formed on the top surface in the cutter deck 12 and openings 35, etc., of the air wind return passage 33 on the side of the cutter deck 2 are made to face toward the rotation range of air lifting parts 39 and 39 of the cutter blades 14.