baber/WOPTO huggingface dataset:
Patent JP-2002269738-A (JP)
Title: Method for smoothing magnetic stripe
Inventor: HAYASAKA HIROSHI
IPC: G11B5/842
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for smoothing a magnetic stripe whereby vibration is prevented from being generated during application of coating liquid, and variance in thickness of coated films is made small. SOLUTION: In a magnetic stripe smoothing method for smoothing a surface by bringing a smoothing flake made of a plastic material into contact with a coated article before being dried, where a coated part formed by applying the coating liquid and uncoated parts coexist on the same base material film, the smoothing flake has a cut provided on the surface to be brought into contact with the coated surface.
Patent JP-2001341022-A (JP)
Title: Drill for perforating high hardness material
Inventor: ONIZUKA TOKUHIDE
IPC: B23B51/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a twist drill perforating a material with hardness of a degree of structural steel or a pre-hardened material by a drill with superior chip discharge ability enhancing cutting speed, feed rate, and efficiency, reducing burrs generated in the perforating, and eliminating deburring after the perforating. SOLUTION: In a drill twist drill 1 for perforating high hardness material made of coated cemented carbide, a helix angle 2 is provided at 10 to 45 deg., a tip cutting edge 3 is formed protrusively as viewed from a tip of the drill, the tip cutting edge is provided 1 to 10% of a cutting part diameter to the rear in a rotating direction with respect to an imaginary line connecting a most protruding part of the protruding part and a thinning edge, and a face of a connecting part of the tip cutting edge and an outer circumference is chamfered.
Patent JP-2002279350-A (JP)
Title: Word dictionary maintenance method, character recognition method, computer-readable storaging medium stored with program for making the methods executed, and word dictionary maintenance system
Inventor: YAMAGATA HIDEAKI
IPC: G10L15/06
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent the increase in the number of words by providing validity of each word data in a word dictionary and appropriately deleting the words whose validity has expired. SOLUTION: This word dictionary maintenance method in a information processing device is provided with a language processing part 2, and a word dictionary part 5 for storing the words used for the language processing by the language processing part 2. A word dictionary maintenance means 6 applies the validity to the words, determines whether the validity of the words has expired, and deletes the words whose validity is determined to have expired from the word dictionary part 5. When validity of the words has expired, the word dictionary maintenance means 6 confirms to a user whether the words whose validity has expired are deleted and deletes the words whose validity has expired from the word dictionary part 5, based on the command of the user.
Patent JP-2002279982-A (JP)
Title: Active material for nickel electrode of alkaline storage battery and the alkaline storage battery
Inventor: KODAMA MITSUHIRO
IPC: H01M4/52
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a nickel hydrogen battery, having a large discharge capacity and a superior charging efficiency, and charging and discharging cycle performance in the operation under high temperatures. SOLUTION: This active material for the nickel electrode of an alkaline storage battery comprises core layer particles, formed mainly of nickel hydroxide and a surface layer formed mainly of the compound or composite compound of rare earth elements, covering the surface of the core particles. The compound or composite compound of the rare earth elements includes at least one among the elements erbium(Er), thulium(Tm), ytterbium(Yb), and lutetium(Lu). A refraction peak is provided at d=88 nm, d=84 nm, and d=76 nm in an X-ray diffraction diagram, having the Kα line of Co as a ray source.
Patent JP-2001334116-A (JP)
Title: Air filter system with filtration effect control function
Inventor: BODDEN STEVEN A
IPC: F24F7/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an air filter system capable of directly giving a user correlational information on the cumulative operating time of the filter and air flow rate, and also information on the remaining time within which the filter can effectively be used, with respect to a filter structure and its service life, by visual display. SOLUTION: This filter system 10 for collecting contaminants in air in order to remove smoke generated during surgical treatment, is provided with a filter structure 20 whose operating efficiency with respect to the cumulative consumed service life and cumulative amount of air is automatically reported. In this system 10, in order to provide a user with information on filter life, which information is transmitted to a memory device 26 that is placed in the filter structure 20 and used for storing the information and transmitting the information to a display through a system processor 12, the cumulative vacuum pump motor speed, operating time and air differential pressure measured value in an air passage within the filter are correlated with certain cumulative values and the cumulative values are automatically compared with cumulative values, by using the system processor 12.
Patent JP-2002277714-A (JP)
Title: Extending structure for zoom lens barrel
Inventor: NOMURA HIROSHI
IPC: G02B7/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens barrel capable of securing sufficient stroke so as to drive to open/close a barrier by enhancing rigidity in a multistage zoom lens barrel. SOLUTION: In this zoom lens barrel provided with a multistage extending lens barrel, a helicoid idle rotation area 25b1 mentioned later is formed at the female holicoid 25b of a 2nd straight advance guiding ring 25 helicoid- coupled with the male helicoid 30a of a 3rd outside appearance barrel 30 with which a 4th outside appearance barrel 31 is coupled at a leading end in the fixed barrel 12 of a camera body, and the area 25b1 is an area where the lens barrel is not extended even though the barrel 30 is rotated from the housing position of the zoom lens barrel to a photographing feasible shortest extending position. The lens barrel is provided with the area 25b1, and a groove 25e in a peripheral direction is formed along the respective opposite thrust surfaces 25b2 and 25b2 of the area 25b1.
Patent JP-2002280424-A (JP)
Title: Reel for film carrier tapes for mounting spoke type electronic components
Inventor: YAMAGUCHI HIDETOSHI
IPC: B65H75/14
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a light weight reel for film carrier tapes for mounting spoke type electronic components which is superior in rigidity, heat resistance and wear resistance. SOLUTION: The reel 1 has a core 2, spokes 3 and a ring 4. The core 2 is made of a 3000, 6000 or 7000 type aluminum alloy in JIS H4000 which has a proof stress of 80 N/mm<2> or more and a high temperature proof stress of 50 N/mm<2> or more as held at 180 deg.C for 100 hours. The spokes 3 are made of an aluminum material having a proof stress of 250 N/mm<2> or more and a high temperature proof stress of 100 N/mm<2> or more. The ring 4 is made of an aluminum material having a proof stress of 80-350 N/mm<2> , an elongation of 10% or more and a high temperature proof stress of 50 N/mm<2> or more.
Patent JP-2002283612-A (JP)
Title: Imaging apparatus
Inventor: SHIOTANI KOHEI
IPC: G03G15/01
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a high quality image can be formed by preventing the imaging position from being shifted at the time of forming a multiplex image. SOLUTION: Initial phase difference (ΔTy, ΔTm, ΔTc, ΔTk) between a reference clock signal and the SOS signal of each color is read out from a memory and current phase difference (Δtc, Δtk, Δtm, Δty) between the reference clock signal and the SOS signal (C, K, M, Y) of each color is measured (steps 100-102). Phase difference variation (Tc, Tk, Tm, Ty) is operated for each color by determining the difference between the current phase difference between the measured reference clock signal and the SOS signal and the initial phase difference (ΔTc, ΔTk, ΔTm, ΔTy) between the reference clock signal (CLK) and the SOS signal (step 104). Based on the calculated value and sign of the phase difference variation (Tc, Tk, Tm, Ty) of each color, timing for writing an image is corrected for each color (step 106).
Patent JP-2002287841-A (JP)
Title: Method of protecting software
Inventor: KOISO HIDEO
IPC: G06F21/12
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide protection for computer software. SOLUTION: Difference data between the software made into an object of protection and arbitrary data, is originated, and the difference data is converted into an arbitrary form. Data or the like for returning the difference data converted into the arbitrary form, into the original difference data is set as a protection key. Alternatively, difference data between the software made into the object of protection, and data B obtained by converting arbitrary data A into an arbitrary form, is originated, and data or the like for converting the data B into the data A is set as a protection key.
Patent JP-2002290395-A (JP)
Title: Information terminal
Inventor: NAKAJIMA HARUMITSU
IPC: H04L9/08
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional reproduction device in which all contents are decoded and illegally distributed when a key used to encrypt a contents key is leaked because the key to encrypt the contents key used to encrypt contents is constant. SOLUTION: The information terminal (2) of this invention is provided with a particular key basic data generating means (12) that obtains particular key basic data depending on information other than particular information of the information terminal (2), a particular key generating means (16) that generates a particular key from the particular key basic data and the particular information and a contents key encryption means (7) that uses the particular key to encrypt the contents key.
Patent JP-2002285150-A (JP)
Title: Method for producing lithium borate fluorescent substance, fluorescent substance produced by the method, and thermoluminescence dosimeter, reader, and radiation measurement method using the fluorescent substance
Inventor: SORAMASU NOBORU
IPC: C09K11/08
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermoluminescence dosimeter, a reader, and a radiation measurement method using the fluorescent substance which do not need a fading- correcting treatment, by improving the fading characteristics of a lithium borate fluorescent substance. SOLUTION: This method for producing the lithium borate fluorescent substance is characterized by carrying out the following processes in a process for synthesizing the lithium borate fluorescent substance, thereby improving the fading characteristics of the lithium borate fluorescent substance. A seed crystal material is excessively added just before the production of crystals. A preliminary calcination process is carried out prior to a main calcination process.
Patent JP-2002291141-A (JP)
Title: Feed-in system of bus-duct and feed-in part thereof
Inventor: YAMADA YUKIHIKO
IPC: H02B1/20
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a feed-in system of a bus-duct, which enables size reduction, weight reduction, and cost reduction, and can be easily connected to a bus-duct. SOLUTION: This feed-in system of a bus-duct has a bus-duct having a plurality of phases of bus-duct conductors insulated from each other, a feed-in unit in which feed-in conductors connected to a power supply are connected to connection conductors, and the connection conductors are arranged corresponding to the plurality of phases of bus-duct conductors to form a unit, and a connection unit which has conductive connection members brought into contacts with the arranged connection conductors and the bus-duct conductors to apply currents in respective phases and is provided between the bus-duct and the feed-in unit and connects the connection conductors with the bus-duct conductors.
Patent JP-2002300352-A (JP)
Title: Image reader, its control method, and program
Inventor: SAIDA TADAAKI
IPC: G03B27/72
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that matches the gain of CCDs so as to match reception sensitivity at joints of the CCDs and matches the sensitivity at joints of other CCDs. SOLUTION: An initial value of the luminous quantity of an LED array 402 is set (step S700), and a luminous quantity of a corresponding LED is set by a luminous quantity adjustment section 402 (step S701). A white color member is read in the state of the setting value (step S702). After the reading, a sum of image signals is read in each of CCDs (1)-(6) of an image pickup means 9. Furthermore, all of the mean values of the sums of the images of the CCDs (1)-(6) are calculated (step S703), and the means value of the sums of the images of the CCDs (1)-(6) is calculated (step S704). All of the mean value of the sums of the mages as to all of the CCDs (1)-(6) of the image pickup means 9 are compared with the mean value of the sums of the images as to each of the CCDs (1)-(6) (step S705).
Patent JP-2002294553-A (JP)
Title: Metal-coated fiber and method of producing the same
Inventor: TSUNASHIMA MAKOTO
IPC: D06M11/83
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal-coated fiber that has excellent corrosion resistance and high coating strength. SOLUTION: The objective metal-coated fiber characteristically has the ground metal coating and the upper silicon compound coating or titanium compound coating on the surface of the substrate base fiber.
Patent JP-2002293799-A (JP)
Title: New peptide and enterokinesis inhibitor containing the same
Inventor: KASHIMOTO KAZUHISA
IPC: A61K38/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an enterokinesis inhibitor which has an inhibitory action on peristalsis of the stomach, does not cause a clinical adverse effect with high safety, is effective for treatment before digestive tract examination, gastrointestinal X-ray examination, abdominal MRI examination, endoscopy, etc., can be provided as a solution, thus simply used and is economic. SOLUTION: This peptide comprises and amino acid sequence from N terminal to at least 23rd amino acid sequence of an amino acid sequence represented by formula (I) His-Xal-Asp-Xa2-Xa3-Phe-Thr-Xa4-Xa5-Xa6-Xa7-Leu-Leu-Xa8-Xa9- Leu-Xa10-Xa11-Xa12-Lys-Tyr-Leu-Xa13-Ser-Xa14-Xa15-Gly-Ser-Xa16-Thr-Ser -Pro- Xa17-Pro-Pro-Ser-Ser (I) (Xa1 to Xa17 can take 2 or 3 specific amino acids, respectively) and has an inhibitory action of enterokinesis. This enterokinesis inhibitor comprises the peptide or its pharmacologically acceptable salt as an active ingredient.
Patent JP-2002294233-A (JP)
Title: Disposing method of biotic organic waste
Inventor: TAMURA AKIO
IPC: A23K10/32
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a disposing method of biotic organic wastes free from the following problems that conventional disposing methods have encountered: incineration, discarding deposition for reclamation, and ocean dumping each cause air pollution, global warming, soil contamination, water pollution and the like with a heavy environmental load and therefore cause secondary environmental pollution; disposal as a compost raw material needs a period for fermentation and aging and therefore does not allow speedy disposal, and furthermore requires with a rise in the cost facilities for treating biotic organic wastes during the period; and in a composting process where wastes are mixed with animal excretions, chemical substances included in feed for animals intermix with disposed wastes. SOLUTION: A strong acid is added to a biotic organic waste followed by stirring, and subsequently a neutralizing agent is added followed by stirring. Preferably, the pH when the strong acid is added is caused to be 2.5 or lower. Preferably, the pH in neutralizing by an alkaline neutralizing agent is caused to be 4-6. Sulfuric acid is preferably used as the strong acid. As the neutralizing agent, a porous natural calcium agent is preferably used.
Patent JP-2002291996-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To simplify the rear structure of a game board in a pachinko game machine. SOLUTION: A prize-winning ball finally flows into an out hole 71 and is discharged to the outer part of the game machine from an external discharge gutter 108 since the machine is constituted to permit the whole prize-winning balls to a prize-winning chucker 60, a normal electrically-driven openable prize- winning device 72, side prize-winning chuckers 77 and 78 and a big prize-winning port 74 to be returned to a game area 26. Thus it is not necessary to have a gutter structure for taking-in the prize-winning balls at the rear surface side of the game board 17, collecting them and discharging them to the outside of machine. Then wiring in the rear part of the game board 1 has no necessity to avoid the gutter structure so that a degree of freedom is drastically enhanced in wiring.  The prize-winning balls to the prize-winning chucker 60, the normal electrically-driven openable prize-winning device 72, the side prize-winning chuckers 77 and 78 and the big prize-winning port 74 are perfectly prevented from being exposed in a route till they re-appears in the game area 26 after prize-winning. Then prize-winning is obviously recognized and discrimination from a gate is made clear.
Patent JP-2002298927-A (JP)
Title: Nonaqueous electrolyte battery and its manufacturing method
Inventor: SAITO TAKAMI
IPC: H01M10/058
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress capacity degradation following a charging-discharging cycle. SOLUTION: This nonaqueous electrolyte battery is provided with a positive electrode containing a positive electrode active material including a spinel lithium manganese double oxide; a negative electrode containing a negative electrode active material that can dope lithium and release lithium from dope; and a nonaqueous electrolyte interposed between the positive electrode and negative electrode. When the first charging capacity per gram of the positive electrode active material is set to Cc [mAh/g], the weight of the positive electrode active material is set to Cw [g], the first charging capacity per gram of the negative electrode active material is set to Ac [mAh/g] and the weight of the negative electrode active material is set to Aw [g], the value of X[%] expressed by an equation 1 is in a range of 20<=X<=50.
Patent JP-2002304583-A (JP)
Title: Vehicle joint use system
Inventor: FUJINUMA MICHIO
IPC: G06Q50/10
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle joint use system which is convenient to a user by preventing the operation rate of the vehicle from being deteriorated even when 'reserved riding' and 'direct riding' coexist. SOLUTION: When a user A3 performs access to a control room 1 by using portable terminal equipment 4, when user authentication required for the user A3 is normal, a rental setting means 101 included in a control part 11 in the control room 1 allows the user A3 to input a reservation condition. On the other hand, the validity/invalidity of 'reserved riding' is designated according to dates when a joint vehicle 2 is used, and for example, only 'direct riding' is permitted from Monday to Friday when the frequency of the short time use is high, and 'reserved riding' is also permitted on Saturday and Sunday or holidays when the frequency of the preliminarily planned use is high as recorded in a reservation master 17.  Therefore, the rental setting means 101 judges whether or not the designated period can be reserved by referring to the reservation master 17, and when the designated period can be reserved, the reservation is accepted.
Patent JP-2002304030-A (JP)
Title: Image forming apparatus
Inventor: NAKADA MASANORI
IPC: G03G21/18
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce unevenness of rotation and oscillation by smoothly engaging a driving gear on the cartridge side with that on the main body side to reduce the clearance between a shaft and a gear and backlash to the gear before and after it. SOLUTION: In an image forming apparatus using a detachable cartridge 1 which is driven by engagement of gears 3 between the cartridge itself and a main body 1, a guide means 6 is provided which shifts the axis of a gear 31 on the cartridge side outward from that of a gear 32 on the main body side to insert the cartridge 1 and brings he axis of the gear 31 on the cartridge side close to that of the gear 32 on the main body side from the position where the gear 31 on the cartridge side is superposed on the gear 32 on the main body side in the breadthwise direction, to engage the gear 31 with the hear 32, and the gear on the cartridge side is moved from the position where it is shifted away from the gear on the main body side in the radial direction, into the engaged state according as the cartridge is inserted in one direction.
Patent JP-2002304401-A (JP)
Title: Device and method for processing questionnaire and program
Inventor: SUYAMA AKIHIRO
IPC: G06Q50/10
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for processing questionnaire to classify questionnaire into optional categories in a manner not to manually register complaint texts into a dictionary. SOLUTION: Training answer text groups 4 containing segmented free questionnaire answer tests to be used for training examples are extracted from a questionnaire answer test database 2. Questionnaire analyzers add classified categories such as complaint, demand or impression to each segment. At a characteristic extracting section 5, the groups 4 and phrase extracting rules 3 are input and characteristic vector groups are formed. At a classification rule acquiring section 6, on the basis of the training examples consisting of plural characteristic vectors and the classified categories, classification rules for providing the classified categories from the characteristic vectors are learned. Using the acquired classification rules, at a questionnaire answer text extracting section 7, the free questionnaire answer texts are classified.  The free questionnaire answer texts belonging to the classified categories indicated by the questionnaire analyzers are extracted and presented.
Patent JP-2002302550-A (JP)
Title: Water-in-oil type emulsion
Inventor: INOUE HIROSHI
IPC: C09K23/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide water-in-oil type emulsion that has excellent dispersion stability, moisture retention without smell and discoloration tendency and can readily be produced, in addition to provide a water-in-oil type emulsion that can maintain excellent dispersion stability and moisture retention, even when a large amount of water is included in the oil. SOLUTION: The objective water-in-oil type emulsion characteristically includes a compound metal hydroxide carboxylate salt as an emulsifier. The compound metal hydroxide carboxylate salt includes a divalent metal and a trivalent metal, the carboxylic acid component is a higher fatty acid and the content is 0.1-25 wt.% in the water-in-oil type emulsion.
Patent JP-2002314623-A (JP)
Title: Pc card
Inventor: SHIODA MASAYUKI
IPC: G06K19/07
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a PC(personal computer) card which efficiently carries out retransmission processing of transmission data. SOLUTION: When a retransmission request is made to the PC of a data transmission source, whether the transmission data subjected to the retransmission request are stored in areas 15 to 18 for transmission data of a RAM in the PC card is confirmed, and if the transmission data subjected to the retransmission request remain in the areas 15 to 18, retransmission processing is performed in the PC card 2 to finish the retransmission processing.