baber/WOPTO huggingface dataset:
Patent JP-2002269610-A (JP)
Title: Accounting method at automatic toll collection system and telephone device used therefor
Inventor: MIYATSU YOICHIRO
IPC: G07B15/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To carry out an accounting using a cellular phone in a vehicle without requiring an on-vehicle device. SOLUTION: A wake up signal is transmitted from a road side antenna 11 of on-road stations installed at an entrance gate and an exit gate to a communication area. When the cellular phone 40 in the vehicle is activated by the wake up signal, an action is started at an ETC(electronic toll collection system) mode. The cellular phone 40 transmits a phone number of the cellular phone and a registration number of the vehicle to the on-road station in response to a transmitting requirement from the on-road station. The on-road station compares a number of a number plate of the vehicle recognized by an image recognition device 22 with the registration number of the vehicle transmitted from the cellular phone 40 and confirms a coincidence of the registration number. When the confirmation is completed, an information such as a gate number is transmitted to the cellular phone 40.  The on-road station at the exit gate calculates a toll between the entrance gate and the exit gate and carries out an accounting.
Patent JP-2002269440-A (JP)
Title: Ir activity support method for company, simultaneous network relay system for general meeting of shareholders, and ir activity information providing server
Inventor: IGAWA YUKIHIRO
IPC: G06Q10/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To support the IR activities of a company. SOLUTION: This IR activity support method for company, in which a network undertaker gets a right to distribute the information on the IR activities of the company as electronic contents data in compensation for the support of the company for the IR activities free of charge, includes a step in which the undertaker collects even information including at least the date and site of an event where the information affecting the price of a stock is announced from the company by an event information collecting means through a network connected to the computer of the company, a step in which the undertaker photographs the state of the event by a photographing means procured in an event place based on the event information,  and a step in which the undertaker distributes the photographed state of the event to the terminal of a specified person by a distributing means for distributing the state of the photographed event as contents data through the network.
Patent JP-2002274965-A (JP)
Title: Porous concrete
Inventor: TODA KATSUYA
IPC: C04B38/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide porous concrete which enables to enlarge the surface area of a titanium dioxide catalytic layer, and which has high performances to decompose harmful gases, absorb noise and clean itself and is used in various applications. SOLUTION: In the porous concrete 5 in which pores 4 are formed by mixing a cement paste and an aggregate and kneading the resulting mixing into a stiff paste, titanium dioxide is sprayed on the porous concrete before the porous concrete 5 hardens so as to form the catalytic layer 2 on the surface of the porous concrete.
Patent JP-2002263522-A (JP)
Title: Plastic product recycling apparatus
Inventor: MIYAGAWA FUMIHIRO
IPC: B03C1/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a plastic product recycling apparatus capable of safely manufacturing a regenerated raw material having high purity. SOLUTION: The crushed pieces of plastic parts crushed by a crusher are received by a vibration sieve 5 and sent to a screw conveyor 6 while fine crushed matter is shaken off from the crushed pieces. These crushed pieces are then fed to a buffer container 7 by the screw conveyor 6. A plurality of tanks 7a and 7b are provided to the container 7 and, when crushed pieces different in kind or grade are treated, a feed route is changed over by the feed route changeover mechanism provided to the leading end of the screw conveyor 6 to change over the tank to which crushed pieces are fed.
Patent JP-2002267235-A (JP)
Title: Thermal load estimating method and air-conditioning energy evaluating method
Inventor: KAKUMOTO TERUMITSU
IPC: G01K17/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermal load estimating method for making high-precision estimate of the thermal load of the internal space of a building, having defective structure thermal characteristics and a high precision air-conditioning energy evaluating method. SOLUTION: An air-conditioning apparatus is operated under given operating conditions; the energy consuming amount of the air conditioning apparatus and given environment data of the inside and the outside of an internal space are measured; and based on the energy consuming amount and environment data, unknown parameter of a load calculation formula for giving partial thermal load for each structural portion, forming internal space, and a thermal load source is derived preliminarily.  Based on the unknown parameter and the known parameter, each load calculation formula is derived preliminarily led through regarding given environment data under given operating conditions of the air-conditioning apparatus, two results of simulation, using actual measurement and a preliminary led through load calculation formula, are compared with each other to adjust preliminarily the unknown parameter derived. By properly repeating adjustment of preliminary derivation, simulation, and adjustment of the unknown parameter, the unknown parameter is derived.
Patent JP-2002269280-A (JP)
Title: Distribution and admittance confirming method for on- line ticket and management server system for it
Inventor: UEDA MITSUNOBU
IPC: G07B15/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the management cost by facilitating ticket management including ticket transfer confirmation without directly selling the ticket. SOLUTION: A management server distributes a ticket ID to a user according to ticket reservation from a user whose personal information is previously registered to transfer the right to obtain the ticket to the user. On that day for the event, the ticket ID and personal information of the concerned user are received from the user, and a ticket screen display is made on a portable terminal device possessed by the user by collation. At the time of entering the event place, it is detected that an admittance confirming button allotted to a part of the ticket screen and displayed is operated, and the ticket screen display is erased to confirm admittance of the user.
Patent JP-2002235699-A (JP)
Title: Centrifugal bubble pump to increase discharge and water pressure by converting bubble energy into centrifugal force
Inventor: YOKOBAYASHI AKIO
IPC: F04F1/18
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To increase discharge and water pressure in addition to pumping capacity for a bubble pump. SOLUTION: A bubble guide wing rising in a horizontal L-shaped spiral shape is mounted on an inner circumference of the bubble pump. Bubble is fed from a lower part for generating rotation and giving centrifugal force in water containing the bubble to provide a large discharge and a high water pressure since the water still holds sufficient kinetic energy even though the bubbler disappears at water surface.
Patent JP-2002277855-A (JP)
Title: FORMING METHOD FOR Ag ALLOY THIN FILM, AND INFORMATION DISPLAY ELEMENT
Inventor: NAKAYAMA JUNICHIRO
IPC: H01J11/34
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain an information display element, having long-term reliability by enhancing close adhesion of a Ag alloy thin film, constituting an electrode to a substrate. SOLUTION: When the Ag alloy thin film used for an electrode wire 3 of a plasma information display element and a plasma address information display element and a lead wire of a TFT liquid crystal information display element is deposited, it is subjected to sputtering with a substrate at >=150 deg.C temperature. The close adhesion can be further enhanced, by depositing a transparent conductive film 2 on the substrate 1 and depositing the Ag alloy thin film thereon.
Patent JP-2002276543-A (JP)
Title: Spherical crown shaped shoe and swash plate type compressor
Inventor: SUGIURA MANABU
IPC: F04B27/08
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To decrease the weight of a spherical crown shaped shoe, and to improve sliding performance with a swash plate and the like. SOLUTION: A shoe 76 of a compressor comprises a main body 146 made from material having aluminum as a main component, a plated layer 148 having two hard layers covering an outer surface of the main body 146, and a platy member 158 composing an iron material layer provided on a plane portion 138. The platy member 158 is shaped in a disc made from iron material such as SUJ2, and fastened and fitted in a recessed portion 160 of the main body 146. The main body 146 is formed by the material having aluminum as the main component, so that the weight of the shoe 76 is decreased. The main body 146 is covered by material harder than the main body 146, and a sliding surface with a swash plate is formed by iron material, thereby improving the durability of the shoe 76. If the shoe 76 is loaded on a swash plate type compressor, the durability of the compressor is improved.  Under the severe condition that lubricant oil is insufficient in the compressor, the excellent sliding performance of the shoe 76 is kept.
Patent JP-2002279901-A (JP)
Title: Evacuation device for flat display panel
Inventor: IKETANI TOMOYOSHI
IPC: H01J11/50
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To automate an evacuation process and the like, and to prevent a tip pipe for evacuation and the like of a flat display panel from experiencing stresses due to thermal expansion and resulting in a dislocation in mounting position and breakage in the evacuation process. SOLUTION: An evacuator for a flat display panel comprises supports 11 for supporting a PDP 1 in a given position within a heating chamber, a sealing head 13 for connecting a flexible pipe 15 for evacuation and the like of an internal space 1D to the tip pipe 1F on the PDP 1 supported by the supports 11, a sealing head support 12 for supporting the sealing head 13, in a given position within the heating chamber, and a suction pad 19 supported by a suction part support 17 so as to regulate the movement of the PDP 1 relative to a magazine frame 10, when engaged with that side of the PDP 1 supported within the heating chamber which carries the tip pipe 1F.
Patent JP-2002276708-A (JP)
Title: Wave coil spring generating repulsion force toward coil center
Inventor: OKUNO TOSHIKAZU
IPC: F16F1/06
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a wave coil spring capable of eliminating side slippage at a contact part of a peak and valley of wave and improving accuracy of a cylindrical long-bodied coil spring by making repulsion force of the wave coil spring generated toward a coil center. SOLUTION: A flat plate surface of a coil part is displaced with inclined into a coil center direction and a facing part of tops of peak and valley of wave is constructed in a dish shape and to get into a contact or close.
Patent JP-2002283139-A (JP)
Title: Deburring tool
Inventor: YAMADA TAKASHI
IPC: B23D71/04
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To effectively remove a burr generated in the periphery of the machine work surface of a workpiece. SOLUTION: This deburring tool 20 is constituted of a handle part 21 clamped by a hand of a man or a manipulator and a blade part 23 extended from the tip end of this handle part to be formed with a wavy blade continued in a longitudinal section, and the blade top/bottom part of the wavy blade is formed of a partially circular contour line.
Patent JP-2002275315-A (JP)
Title: Thermoplastic resin composition
Inventor: MORITOMI SATORU
IPC: H01B3/42
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which is excellent in oil resistance, is excellent in flame retardance though it does not contain a halogenous or phorphorus flame retardant, and is highly suitable for electric wire or cable covering. SOLUTION: This resin composition contains (A) a polyolefin resin, (B) a polyphenylene ether resin, and (C) 0.01-20 pts.wt. silicon polymer powder comprising (C-1) polydiorganosiloxane and (C-2) silica in a wt.ratio of (C-1)/(C-2) of (100/10)-(100/150). In the composition, the wt.ratio of (A)/(B) is (30/70)-(80/20); the content of (C) is 0.1-10 pts.wt. based on 100 pts.wt. sum of (A) and (B); and (A) forms a continuous phase.
Patent JP-2002290192-A (JP)
Title: Crystal device
Inventor: OUCHI TAKUYA
IPC: H01L41/09
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of high joint reliability not being obtained, with respect to a base body and a lid in a crystal device where a crystal resonator is stored inside a vessel consisting of the base body and the lid. SOLUTION: The crystal resonator 6 is constituted of the base body 1, having the mounting part of the crystal resonator 5 on the upper surface and having a wiring layer 2 derived from the mounting part to an outer front surface, the crystal resonator 5 which is fixed to the mounting part of the base body 1 and whose electrode is electrically connected to the wiring layer 2 and the lid 3, which is attached to the upper surface of the base body 1 via a sealing material 8 for airtightly storing the crystal resonator 5.  When the linear thermal expansion coefficient of the base body 1 is defined as α1 (40 to 400 deg.C), that of the lid 3 as α2 (40 to 400 deg.C), that of the crystal resonator 5 as α3 (40 to 400 deg.C) and the elastic modulus of the sealing material 8 as E, then |α1 -α3 |<=4×10<-6> / deg.C, |α1 -α2 |>=10×10<-6> / deg.C and E<=4 GPa are satisfied.
Patent JP-2002288568-A (JP)
Title: Account settlement process system, account settlement process method, account settlement process program and computer readable recording medium
Inventor: HIRANO YUICHIRO
IPC: G06Q40/08
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an account settlement process system convenient for both of a provider and a customer of an article and service. SOLUTION: The account settlement process system 10 to carry out an account settlement process of transaction between a participant store of a credit card company and the customer is constituted by furnishing a transaction information receiving part 12 to receive transaction information including transaction amount information to show a transaction amount and classification information to show whether the transaction amount is an amount claimed to the customer or an amount payable to the customer and a specification output part 14 to output specifications to demand the customer for an amount deducting the total amount of the amount payable from the total amount of the amount claimed to the customer when the total amount of the amount claimed to the customer is larger than the total amount of the amount payable to the customer and to output specifications to pay to the customer the  amount deducting the total amount of the amount claimed from the total amount of the amount payable at the time when the total amount of the amount payable to the customer is larger than the total amount of the amount claimed to the customer.
Patent JP-2002288780-A (JP)
Title: Automatic meter reader and instrumentation system using the same
Inventor: SHINBOU KENICHI
IPC: G06T1/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic meter reader, an instrumentation system using the device and the like that permit a pointer or digital type meter having been arranged to be used as it is and can read a measured value in a shorter time and with higher accuracy. SOLUTION: The automatic reader for a meter 20 with a dial for indicating a measured value comprises an image pickup device 33 for picking up an image of an indication face 21 of the meter including indication parts, a memory 36 for storing position information on the indication parts 22 to 27 of the meter, an image selecting and storing means 37 for selecting an indication part image corresponding to the position information on the indication parts stored in the memory 36 from the pickup image picked up by the image pickup device 33 and storing the selection, and a measured value determining means 38 for processing the indication part image stored in the image selecting and storing means to determine a measured value on the corresponding indication part.
Patent JP-2001306076-A (JP)
Title: Sound source device, effect-imparting device, and integrated circuit for sound source
Inventor: OKAMURA KAZUHISA
IPC: G10H1/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress the circuit scale of an entire mixer, to facilitate its expansion, and to easily handle an external input. SOLUTION: A time slot converter 211 converts 64 time slots assigned to musical sound signals of 64 channels which are generated on a time-division basis respectively into 96 time slots, a selector 212 assigns the remaining 32 converted time slots of musical sound signals of 32 channels in total supplied via a DSP output port 213 or external input port 214 respectively, and accumulators 2101 to 2104 outputs the musical sound signals assigned to the respective slots to arbitrary output channels according to assignment information and also accumulates them by the output channels for one sampling period.
Patent JP-2002284664-A (JP)
Title: External skin preparation for whitening
Inventor: YOSHIDA KATSUNORI
IPC: A61K8/44
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an external skin preparation for whitening which gives a feeling of comfortableness when used. SOLUTION: The external skin preparation for whitening contains water-soluble whitening components such as arbutin, L-ascorbic acid, glutathione, tranexamic aid, alkoxysalicylic acid, kojic acid, ellagic acid, resorcin, their derivatives, chamomile flower extract and the like and an associative polymer which is a graft or sequential polymer containing a hydrophobic group consisting of an alkyl group, an aromatic fluorocarbon group and an alkylsilicone group, and is separated by the hydrophilic chain part.
Patent JP-2002291899-A (JP)
Title: Balloon catheter and method for manufacturing the same
Inventor: ISHIKAWA TSUTOMU
IPC: A61M25/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter that flexibly deforms in response to a bending portion of a blood vessel and has especially a good insertion characteristic and a good push characteristic. SOLUTION: The balloon catheter 2 has an external tube 6 in which at least one balloon expansion lumen 24 or 10 is formed in the longitudinal direction, and a cylindrical portion 4a having a larger external diameter than the external tube 6 in an inflated state. A proximal end sealing portion 5 integrally formed in the proximal end of the cylindrical portion 4a and having a smaller outside diameter than the cylindrical portion 4a has a jointed portion 5a that is duplicately jointed to the distal end of the external tube 6, and a non-jointed portion 5b having an external diameter nearly equal to the jointed portion 5a and not overlapping the distal end of the external tube 6.
Patent JP-2002296480-A (JP)
Title: Lens driving device and lens barrel
Inventor: ONDA KAZUHIKO
IPC: G02B7/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device for which failures such as an operation defect due to the axial direction distortion of a lead screw are solved by moving a lens holding frame by a nut plate provided separately from the lens holding frame. SOLUTION: This lens driving device 1 is provided with the lead screw 11 rotated by a drive source 2, the nut plate 4 where a female screw part to be screwed to the screw part 12 of the lead screw 11 is formed, moved in an optical axial direction O by the rotation of the lead screw 11, the lens holding frame 3 provided slidably to a guide shaft 25 extended in the optical axis direction O for holding a lens 10 and an energizing means 5 for energizing the lens holding frame 3 to the nut plate 4. In the lens driving device 1, the lens holding frame 3 is moved in the optical axis direction O by the movement of the nut plate 4 provided separately from the lens holding frame 3.
Patent JP-2002299153-A (JP)
Title: Method for manufacturing laminated ceramic electronic component
Inventor: SATO HIROKI
IPC: H01G13/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To calculate a position with high precision, where a ceramic laminate is desired to be cut, and cut the ceramic laminate accurately as a laminated ceramic element assembly of component unit, even if irregularities due to deformation or the like exist among ceramic laminates. SOLUTION: A visible light is irradiated to the ceramic laminate 1 from a light source 2, and an image formed by the visible light-penetrating a body of the ceramic laminate 1 is captured by an imaging camera 3. Cutting position data per column are obtained from an image of an internal electrode for every one column in the captured image, by using an image analysis processing device 4. A cutting device 5 is moved and controlled, by using the cutting position data for every column, and the ceramic laminate 1 is cut.
Patent JP-2001345111-A (JP)
Title: Electrolyte membrane for solid polymer fuel cell and method of manufacturing it
Inventor: HIGUCHI YOSHIAKI
IPC: H01M8/10
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell having a cation exchange membrane with low resistance and high strength as an electrolyte membrane and high stability in the initial performance and long-term performance. SOLUTION: The cation exchange membrane reinforced with a reinforcing material made from a fibril-like fluorocarbon polymer in which the fibrils having a fibril fiber diameter of 1 μm or less occupy 70% or more of the number of total fibrils, and having a thickness of 3-70 μm made from a perfluorocarbon polymer having a sulfonic group is used as the electrolyte membrane.
Patent JP-2002299577-A (JP)
Title: Thin ferroelectric film device and method of manufacturing the same
Inventor: TAMURA HIROAKI
IPC: H01L27/105
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when forming a thin film functioning as a barrier against hydrogen on an upper electrode of a thin ferroelectric film capacitor, enough barrier effect cannot be obtained due to the uncontrollability of crystallinity. SOLUTION: On a single-crystalline substrate, a thin metal film is transferred in advance with the crystallinity being controlled, and the transferred thin metal film is used as an upper electrode of the thin ferroelectric film capacitor. A desired hydrogen barrier film is formed on the thin metal film.
Patent JP-2002292203-A (JP)
Title: Crystrallization reaction apparatus packed with high- specific gravity seed crystal and crystallization method to use the same
Inventor: NANAUMI TAKUMI
IPC: C02F1/62
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a crystallization reaction apparatus in which a seed crystal having enlarged specific surface area is packed and to provide a crystallization method to use the crystallization reactor. SOLUTION: This crystallization reaction apparatus is provided with the crystallization reaction tank 1 in which the seed crystal 2 having the specific gravity larger than 3.2 is packed to be fluidized and the component to be crystallized in raw water is decreased and from which the treated water thus treated is discharged, a raw water supplying means for supplying the raw water to the tank 1, a crystallizing liquid chemical supplying means for supplying a crystallizing liquid chemical to the tank 1 and a treated water circulating means for returning at least a part of the treated water discharged from the tank 1 to the tank 1.