baber/WOPTO huggingface dataset:
Patent JP-2002108711-A (JP)
Title: Data processor and data processing method
Inventor: OSHIMA YASUHISA
IPC: G06F21/60
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the security of data with concealment such as data recorded on a card. SOLUTION: A CPU 1 sends a scramble pattern value corresponding to a random-number value out to a scramble pattern setting part 22 in a write circuit 2 and makes a scramble circuit 23 set it. The scramble circuit 23 when inputting card data from a data register 21 performs conversion processing corresponding to its pattern value and outputs the data to a magnetic head 4 together with the pattern value and the magnetic head records the data on a magnetic card 5. A read circuit 3 when inputting the scramble data and pattern value of the magnetic card descrambles the scramble data by a descrambling circuit 36 with the pattern value to reproduce the original data.
Patent JP-2002109630-A (JP)
Title: Remote control system
Inventor: KATO SEIYA
IPC: G07F7/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent unauthorized use of a locker for rent by a third party because the locker for rent is managed by utilizing a transmitter number as a distinguishing number of a user and eliminate the problem of loss of a key, because the key is not used. SOLUTION: The transmitter number of a control terminal unit 1 is stored in a locker control machine 4, when remote-controlling the locker 5 by the control terminal unit 1, such as a cellular phone. When the locker control machine receives notice of the transmitter number from the control terminal unit 1 after locking the locker, it is unlocked, and use charge is calculated.
Patent JP-2002103961-A (JP)
Title: Air cleaner
Inventor: TSUBAKIDA TOSHIO
IPC: B03C3/12
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner having ease of recycling and reduced production cost, preventing unusual noises from being generated by the collision of components with an air-conditioning case in mounting the air cleaner on the air-conditioning case and giving no damage to the components. SOLUTION: The air cleaner 15 comprises a charging part 16 for charging passing dust particulates and a dust collecting part 17 arranged downstream of the charging part 16 for trapping the charged dust particulates, combined and stored in the air-conditioning case 2. The charging part 16 has a frame 19 and a discharging mechanism provided in the frame and the dust collecting part 17 has a frame 24 and a dust collecting mechanism provided in the frame. A spring part 32 having elastic contact with the inner face of the air- conditioning case 2 is formed integrally on at east one frame with a resin material.
Patent JP-2002114163-A (JP)
Title: Power steering device
Inventor: TAKAMATSU TAKANOBU
IPC: B62D5/04
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a power steering device of an automobile that sliding resistance between a rack shaft and a bush for restraining vibration of the rack shaft becomes larger. SOLUTION: This power steering device 1 is provided with the bush 31 for regulating deflection of an axial middle part 27 of the rack shaft 13. The spherical outer peripheral surface 32 of the bush 31 is held by a spherical support part 28 provided on a housing 14. When force is applied to the rack shaft 13, the rack shaft 13 is supported by the inner peripheral surface 34 formed by a cylindrical surface of the bush 31, and the bush 31 is inclined to the housing 14 to allow inclination of the rack shaft 13. Accordingly, twist of the rack shaft 13 is prevented to lessen sliding resistance of the rack shaft 13. The bush 31 may be fixed to the housing 14, and the inner peripheral surface 37 of the bush 31 may be formed as an annular projecting surface to allow inclination of the rack shaft 13.
Patent JP-2002117185-A (JP)
Title: Questionnaire information collecting system
Inventor: NAKAYAMA NARIMASA
IPC: G06Q50/10
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a questionnaire information collecting system for efficiently executing a questionnaire from a questionnaire demander by utilizing the mechanisms of the Internet. SOLUTION: In the questionnaire information collecting system for executing the questionnaire to members and collecting answers in a system, which is connected with the computers of the members while using a communication line, for performing a connection service for connecting the computers to the Internet, this system is provided with a questionnaire information storage means for storing questionnaire information, a presenting means for presenting the questionnaire information to the computer in the case of connection from the computer through the communication means to the system, a receiving means for receiving a questionnaire answer to the questionnaire information from the computer, and a control means for performing the service for the connection to the Internet when the questionnaire answer is received by the receiving means.
Patent JP-2002115486-A (JP)
Title: Shield excavator
Inventor: TANAKA DAIZO
IPC: E21D9/12
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a shield excavator for preventing excavated earth and sand from adhering to the inside of a chamber or closing a discharge port. SOLUTION: The shield excavator, having the chamber 4 for mixing the excavated earth and sand backward of a cutter device 3, includes a discharging pipe 8 for discharging water or various kinds of chemicals in the chamber 4. For the shield excavator having such a constitution for a cutter frame is rotate eccentrically with respect to a skin plate, the excavated earth and sand are mixed in the chamber and, at the same time, a plate-like stirring wing pushing the excavated earth and sand to the discharging port is provided to the rear side of the cutter frame. A fixed wing projected forwardly is provided to the center position of a rotatable locus described by the stirring wing.
Patent JP-2002123288-A (JP)
Title: Portable telephone, user interface device, contents display method, and storage medium
Inventor: SAKAI KEIICHI
IPC: G10L15/183
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating a manual operation by using speech recognition to change the display area of a screen. SOLUTION: A portable telephone which can display a partial area of contents to be displayed on a screen, is provided with a voice input means to input the change operation of a display screen based on a voice, and a syntax retaining means to retain recognition syntax in which a voice expression to change the display screen is described. Recognition syntax correspondent to a voice inputted from the voice input means is read from the syntax retaining means, and the area of contents to be displayed on the display screen is changed according to the read recognition syntax.
Patent JP-2002121538-A (JP)
Title: Thickener and cosmetic containing the same
Inventor: NOBATA YASUHIRO
IPC: A61K8/73
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an excellent polysaccharide-based thickener which exhibits a high thickening capability even when used in a small amount and does not exhibit a rapid decrease in viscosity by the rise of temperature; and a cosmetic containing the same. SOLUTION: This polysaccharide-based thickener is prepared by thermally treating, at 60-180 deg.C, a polysaccharide substantially comprising fucose, glucose, glucuronic acid, and rhamnose units in the form of an aqueous solution with a pH of 8 or higher. The cosmetic contains this thickener.
Patent JP-2002115123-A (JP)
Title: Moisture-absorbing/releasing hollow conjugate fiber with parallel-cross-shaped cross section
Inventor: NISHIYAMA TAKESHI
IPC: D01F8/12
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and highly moisture-absorbing/releasing hollow conjugate fiber with parallel-cross-shaped cross section while keeping high thermal insulation, having high comfortableness, peculiar touch feeling and gloss and also functionalities including bulkiness and water repellency. SOLUTION: This conjugate fiber made from a thermoplastic polymer has the following characteristics: the cross sectional shape is square, being parallel- cross shape having two projections 4 approximately rectangular to each other at each of the corners of a square part 5 with a hollow 5 close to the center, the area of the projections 4 accounts for >=30% of the total area of the fiber cross section, percentage bulkiness is >=20%, and as the moisture-absorbing/ releasing component, a polyalkylene oxide modified product obtained by reaction between a polyalkylene oxide, a polyol and an aliphatic isocyanate compound is contained.
Patent JP-2002120485-A (JP)
Title: Coating liquid container
Inventor: MACHIDA SHUNICHIRO
IPC: B65D83/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the mistake of the ink within a barrel and the adhesion residue of a coating liquid at the use-up of a coating liquid container for the residual quantity of the ink and the coating liquid from developing on the bonding mechanism of a barrel member in the coating liquid container using a water-based ink, a neutral ink, an oil-based ink, a correcting liquid, a starch, a cosmetic coating liquid or the like. SOLUTION: In the coating liquid container, in which a bonding part is formed by fitting a transparent or semi-transparent tubular body with the barrel member so as to store a coating liquid within the tubular member and the barrel member, the front part of the tubular member comprising the bonding part is covered with an opaque barrel member.
Patent JP-2002119770-A (JP)
Title: Bullet discharge toy
Inventor: SASUGA TADASHI
IPC: F41B7/08
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To carry out first and second actions and the supply and the discharge of a bullet with a simple structure. SOLUTION: This bullet discharge toy (100) is provided with a bullet discharge mechanism (2) carrying out first and second actions by a driving motor (1) in which a normal/reverse rotation is switched by an external command respectively and carrying out a discharge action of the bullet separately from the first and second actions. The bullet discharge mechanism (2) is provided with a feed out passage (21) of the bullet (B); a charge means (4) for feeding the bullet (B) toward a bullet charge position (S) of the feed out passage (21) by a reverse rotation of the driving motor (1); and a hit means (5) for hitting the bullet (B) at the bullet charge position (S) by a normal rotation of the driving motor (1) and feeding out the bullet (B) from the feed out passage (21).
Patent JP-2002124475-A (JP)
Title: Vapor-phase epitaxial growing method and device thereof
Inventor: KOBAYASHI TSUNEMASA
IPC: H01L21/205
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To increase the supply quantity of raw material to a substrate for growing crystal 34, to enlarge film thickness (growing speed), and to prevent a material generated on the side wall of a reaction tube 31 from dropping and depositing on the substrate 34. SOLUTION: A susceptor 32 is made into an inverted pyramid. The substrate 34 is fitted to the downward inclined face, and V group raw material gas whose decomposition efficiency is low is supplied to a supply port 46. Then, III group raw material gas is supplied to a supply port 47, and V group raw material gas is brought close to the substrate from III group raw material gas. Only carrier gas is supplied to a supply port 48. Carrier gas is brought close to the substrate 34 along the inner face of a reaction tube 31. Exhaust gas is discharged from the center of an upper face to an exhaust cylinder 49 arranged in the shaft center position of the susceptor 32, and raw material gas is brought close to the substrate 34.
Patent JP-2002133529-A (JP)
Title: Payment system
Inventor: IIDA YUJI
IPC: G06Q20/20
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent card settlement of accounts from being processed by an erroneously input payment amount of money when a sales person input erroneously the payment amount of money for the card settlement of accounts. SOLUTION: Total amount of money in one commercial transaction calculated by a computing means in a POS(point of sale) terminal 1 is compared with a payment amount of one commercial transaction input by an amount-of-money input means of a terminal 3 for the card settlement. When the total amount in the one transaction is matched with the payment amount, settlement processing for the one commercial transaction is conducted based on card information read by a card reader of the terminal 3. When not matched, the settlement processing is not conducted. When the total amount is larger than the payment amount, the settlement processing is conducted using the payment amount, and the difference is dealed as shortage. When the total amount is smaller than the payment amount, the settlement processing is conducted using the total amount.
Patent JP-2002132415-A (JP)
Title: Electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: G06F3/0489
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mobile type device that solves a problem to be required for switching an input mode operation to a complicated operation to enter data of Japanese characters, Kanji characters, and the special characters by using the electronic mobile type device with 10 trough 20 operation key buttons, which can also submit and receive Internet mail. SOLUTION: The present invention features a liquid crystal display unit for data entry operational keys, which is used for a mobile data terminal represented by a pocket telephone and installed data terminals represented by a personal computer and a telephone. The present invention also features that a user can identify operational keys in a dark environment with the liquid crystal display unit that displays characters, symbols, and numeric characters. This arrangement makes a user free to identify the operation keys in the dark environment.
Patent JP-2002125504-A (JP)
Title: Portable tool for recovering excretion and portable tool for disposing the recovered excretion
Inventor: CHIKURA TADASHI
IPC: A01K23/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an easily portable tool equipped with items to be carried and readily usable for recovering excretion and for disposing the excretion. SOLUTION: The tool for disposing recovered excretion (26, 118) is constituted of a tool for recovering the excretion (18, 110) and a dustpan (24, 122). The tool for recovering the excretion (18, 110) is constituted with a cylinder 12 for containing the powdery particles 10, the recovering part 14 attached to one side of the cylinder and the opening for sprinkling the powdery particles contained in the cylinder 12. When they are used, the recovering tool (18, 110) is detached from the dustpan (24, 122) and the sprinkle opening 16 is opened by operating the detachable cover 20 to invert the cylinder 12 so that the recovering part 14 may come to the upper position thereby sprinkling the powder particles 10 to deodorize and coagulate the excretion.  The cylinder 12 is inverted so that the recovering part 14 may come down to the lower position to send the excretion into the dustpan (22, 120). After the recovery, the cylinder 12 is attached to the dustpan (24, 122) so that the recovering part 14 may come down to the low position and they are integrally united into one body as the readily transportable tool for disposing the recovered excretion (26, 118).
Patent JP-2001149052-A (JP)
Title: Oil and fat-including food filled in tightly sealed vessel
Inventor: KOMODA TORU
IPC: A23L21/10
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide tightly sealed vessel-contained fat and oil food that comprises fat and oil and protein, has a cationic ion concentration of 10-3-10-1 mol/l with the maximum particle size of 1.0 μm of the water-insoluble component particles. SOLUTION: This is a fat and oil-containing food contained in a tightly sealed vessel and can retain the stabilized emulsion state even after long-term storage.
Patent JP-2002130068-A (JP)
Title: Vapor separator in fuel injector for outboard motor
Inventor: SUGIURA FUMIHIKO
IPC: F02M53/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To cool the fuel in a fuel tank F sucked by a high-pressure pump HP, by the sea water circulated in a cooling chamber W, and to reduce the vapor in the fuel directed to a fuel injection valve J from the high-pressure pump HP to improve the operatability of an engine. SOLUTION: The cooling chamber W is formed on a sidewall of the fuel tank F of the vapor separator V, and the sea water is circulated in the cooling chamber W. An inlet passage Hpa of the high-pressure pump HP is opened in the fuel tank F facing to the neighborhood of the cooling chamber W at a bottom part FA of the fuel tank F.
Patent JP-2002135490-A (JP)
Title: Image processor
Inventor: IIYAMA TATSUO
IPC: H04N1/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To efficiently narrow down an arranging space of an image processor and to simultaneously simplify the layout of the image processor. SOLUTION: Projecting parts 82a, 82b are provided on the processor main body 12 by swelling them from an external surface of a side 12c outwards and a lower exhaust opening 80 to exhaust the air from the inside of the processor main body 12 is formed on the projecting parts 82a, 82b. Thus, smooth exhaust is performed from the lower exhaust opening 80 at a state that the projecting parts 82a, 82b are brought into contact with a wall surface.
Patent JP-2002125960-A (JP)
Title: Photographing unit, photography system, photographing method and storage medium
Inventor: ENDO YUTAKA
IPC: H04N7/18
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a photography system by which a photographing image and its photographing information are easily, efficiently and also surely made to be coincident. SOLUTION: An input/output means 104 obtains photographing information from a prescribed information management side (RIS) via a portable storage medium 102 in a portable photographing unit 107 using a prescribed photographing means (X-ray flat panel sensor). A storage means 105 stores the photographing image to which photographing information is added immediately after photographing.
Patent JP-2001181613-A (JP)
Title: High-brightness fluorescent substance film and method for producing the same
Inventor: JANG JAE EUN
IPC: H01J29/18
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a fluorescent substance film exhibiting high-brightness characteristics in a low-voltage range or a medium-voltage range by mixing a fluorescent substance with a very small amount of ZnO:Zn fluorescent substance and to provide a method for producing the fluorescent substance film. SOLUTION: This high-brightness fluorescent substance film for drive in a low-voltage range and a medium-voltage range is realized by properly mixing a green fluorescent substance composed of a sulfide such as ZnS:Ag:Cl, ZnS:Ag: Cl:Al, (Zn,Cd)S:Ag, ZnS:Ag:Cl:Al:Mg, (Zn,Cd)S:Ag:Cl, (Zn,Cd)S:Ag:Cl:Al, (Zn,Cd)S: Ag:Cl:Mg or a blue fluorescent substance composed of a sulfide such as ZnS:Cu: Al, ZnS:Cu, ZnS:Cu:Al:Au, (Zn,Cd)S:Cu:Al, (Zn,Cd)S:Cu or (Zn,Cd)S:Cu:Al:Au to be used for realizing a color image with a ZnO:Zn fluorescent substance exhibiting a high-efficiency luminescence at a low voltage and coating a substrate with the mixture to form a fluorescent substance film, not by a method for improving characteristics through synthesis of fluorescent substance.
Patent JP-2001190947-A (JP)
Title: Method and apparatus for performing multi-phase reaction based on reverse flow principle of liquid phase and vapor phase
Inventor: BEST BERND
IPC: B01J19/28
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of improving the multi-phase reaction performance in the case of a critical phase combination based on the reverse flow principle. SOLUTION: The method is a method for performing a multi-phase reaction in a continuous operation tubular reactor operated based on the reverse flow principle. The tubular reactor comprises a built-in packing or does not comprise it for enlarging the reaction interface and is employed to repeat the movement of a liquid-phase reactor members (components) flowing downward as a thin film therein and the material movement of a continuous gas component flowing upward in the tubular reactor, that is, to cause reaction with each other and temporarily decrease gas penetration to the tubular reactor and/or repeat temporary pressure increase at the gas outlet of the reactor, so that the vapor phase gives impact to promote a thin film growth and inhibits liquid-phase stagnation and probably owing to the application of the impact to the vapor phase flow direction,  the flow is reversed and the vapor phase flows temporarily downward.
Patent JP-2002141068-A (JP)
Title: Binder for forming nonaqueous battery electrode, electrode composite agent, electrode structure and nonaqueous battery
Inventor: TASAKA TOMOHISA
IPC: H01M10/0566
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a binder for forming a nonaqueous battery electrode fit for making an electrode with good anti-solvent property against nonaqueous electrolyte and a good adhesive property with a collector. SOLUTION: The binder for forming a nonaqueous battery electrode comprises a fluorine-containing block co-polymer composed of a fluorine- containing system polymer segment formed from a fluorine-containing system monomer and a non-fluorine-containing system polymer segment formed from a non-fluorine system monomer. The fluorine-containing system polymer segment is preferably to be formed either from of a single fluorine-containing monomer or a mixture of a fluorine-containing monomer and alkyl(meta)acrylate with the number of alkyl group carbons of 12 to 22. An electrode mixture is obtained by combining powder electrode materials with this binder for forming the nonaqueous battery electrode. The electrode structure is composed by forming an electrode mixture layer on at least one face of a strip collector.  Either a cathode or an anode of the nonaqueous battery is structured with an electrode structure.
Patent JP-2002140932-A (JP)
Title: Conductive paste
Inventor: HARA MINORU
IPC: C08G59/20
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide conductive paste used for mounting a semiconductor chip or the like, having a low stress property while exerting heat resistance reliability, that is a characteristic of a conventional epoxy resin. SOLUTION: This conductive paste is used for mounting a semiconductor chip or the like and comprises an epoxy resin (A), a curing agent (B) and silver powder (C). The epoxy resin (A) is a bisphenol type and has a thiokol skeleton, and each end thereof is a glycidyl group. In particular, both an imidazole compound and dicyandiamide are used for the curing agent (B).
Patent JP-2002139065-A (JP)
Title: Electrolytic corrosion preventing device of underwater rotary machine
Inventor: FUKUMORI HIDEO
IPC: H02K5/16
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic corrosion preventing device for underwater rotary machine capable of giving a low-cost electrolytic corrosion preventive effect permanently by decreasing the potential difference generated between a rotor part and stator part when a prime mover is put in operation. SOLUTION: A ring-shaped seat 6a of a resilient conductor 6 is overlapped on the end face of a bearing outer ring 4b fitted in a housing 5, and a contact piece 6b of the conductor 6 is abutted to near the center of the end face of a rotary shaft 1 fitted in a bearing inner ring 4a, and in the condition that a wave washer 7 is overlapped on the surface of the ring-shaped seat 6a, the surface of the wave washer 7 is pressed by a lid-shaped wall 8 of the bearing housing 5, and thereby the rotary shaft 1 and the rotor part continued thereto are put in electric continuity to the housing 5 and the stator part continued thereto.