baber/WOPTO huggingface dataset:
Patent JP-2002307916-A (JP)
Title: Method of reading label of tire
Inventor: HAJI TATSUYA
IPC: G06K7/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of positively reading a label of a tire and allowing miniaturization and cost reduction of a device with simple structure. SOLUTION: In this method of reading the label of the tire, the tire 1 with a side face to which the label 3 is stuck, facing downward, is conveyed by a roller conveyor 10. A camera 23 provided below the roller conveyor 10 picks up the image of the tire 1 in conveyance from a clearance 12 between rollers 11, 11 and reads a label 3 stuck to the tire 1.
Patent JP-2002313227-A (JP)
Title: Manufacturing method of cathode ray tube
Inventor: MIWA KIYOHITO
IPC: H01J9/14
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cathode ray tube capable of restraining generation of wrinkles at the end part of long side of a color selection electrode, even for such a cathode ray tube that has tension with requested strength applied to the color selection electrode, and requires a tension distribution with a tension higher at the center part than at the end part. SOLUTION: When welding a shadow mask and a frame 3, first a welding head is pulled down to one end part of the long side frame 1 (step 1), welding is carried out from the end part (out side) of the long side frame 1 toward the middle part (inside) (step 2), and the welding head is once pulled up, thereafter (step 3), the welding head is moved parallel toward the other end part of the long side frame 1 (step 4), the welding head is pulled down on the long side frame 1 (step 5), welding is carried out from the other end part of the long side frame 1 to the middle part (step 6), and the welding head is released (step 7).
Patent JP-2002308192-A (JP)
Title: Rotor blade for rotor craft
Inventor: SUGITA CHIKAYOSHI
IPC: B64C27/04
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotor blade for a rotor craft having superior dynamic lift characteristics as stall avoidance for improving a flight speed performance. SOLUTION: This rotor blade is provided with an inner blade part 12 having a front edge 12a and a rear edge 12b linearly extending in parallel from a base end part 11 along a feathering axis F, an advance part 14 having a parallel linear front edge 14a and rear edge 14b displacing frontward from the outer end of the front edge 12a and the rear edge 12b of the inner blade part 12 respectively, and a retreat part 15 having a parallel linear front edge 15a and rear edge 15b displacing rearward from the outer end of the front edge 14a and the rear edge 14b of the advance part 14 respectively.  A blade area Sf surrounded with the extension line of a 1/4 chord line of the inner blade part, a 1/4 chord line of the advance part, and a 1/4 chord line of the retreat part and a blade area Sr surrounded with the extension line of the 1/4 chord line of the inner blade part and the 1/4 chord line of the retreat part are set to approximately equal to each other.
Patent JP-2002312421-A (JP)
Title: Cultivation management simulation by use of network and result allotment system
Inventor: HARADA MASATO
IPC: A63F13/35
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide cultivation management simulation by use of a network and a result allotment system capable of performing cultivation simulation in which members participate in cultivation processes in simulation through the network, evaluating the cultivation management for satisfactory cultivation by expressing the cultivation management by numerical values, and receiving allotment of actual products from tie-up makers in accordance with the obtained results. SOLUTION: This management system intermediates between groups of members M who can participate in this system through the network and groups of tie-up makers T engaged in the cultivation, raising marine products, wholesale trade, retailing, etc., for the products to be cultivated in simulation of fruit, vegetable, livestock products, marine products, etc., through the network. This system is composed of a management system Sy provided with member management server, time management server, cultivation management server, growth management server, totaling management server, result exchange management server, etc., to evaluate the results of each step of simulation by the groups of members accurately and distribute corresponding allotment so that the cultivation management simulation is performed using the network to perform allotment corresponding to the results.
Patent JP-2002313600-A (JP)
Title: Pressure gradient type plasma gun
Inventor: SHINTANI MASANORI
IPC: H05H1/34
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a pressure gradient type plasma gun capable of reducing the time required for initial ignition. SOLUTION: The pressure gradient type plasma gun 1 includes a cathode part 13 provided to protrude from the front side of a cathode mount 12; a first intermediate electrode 22 provided in front of the cathode part 13 and electrically insulated from the cathode mount 12 by an insulating tube 21 surrounding the cathode part 13; a second intermediate electrode 24 provided in front of the first intermediate electrode 22 and electrically insulated from the first intermediate electrode 22 by an insulating member 23 formed of an annular ring; and a cylindrical mounting short tube 25 provided to protrude forwardly from the second intermediate electrode 24 and electrically insulated from the second intermediate electrode 24 by an insulating member 26 formed of an annular ring. The cathode part 13 is electrically insulated from the cathode mount 12.
Patent JP-2002306069-A (JP)
Title: Foreign substance remover from raw tea leaves
Inventor: MASUDA SUSUMU
IPC: A23F3/06
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a foreign substance remover that can surely inhibit tea-leaf product from being contaminated with foreign substance by removing foreign substance from the raw tea leaves before they are steamed. SOLUTION: In order to remove foreign substance from raw tea leaves before they are steamed in the steamer 5, the remover is optionally and selectively equipped with magnets 4 to screen the foreign substance of metals with the magnetic force from the tea leaves and with an winnowing apparatus 2 to separate the heavier foreign substance and the lighter foreign substance than the raw tea leaves from them with air blow.
Patent JP-2002310672-A (JP)
Title: Navigation apparatus
Inventor: GOMITA HIROSHI
IPC: G01C21/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus capable of improving convenience, which takes into consideration a route being searched long time beforehand. SOLUTION: A CPU 17 displays on a display device 11, to the effect that the input on whether or not running along a searched route is immediately started, is urged on determining that the estimated arrival time is before the desired arrival time by designated time or more. When a user operates an operation part 13, to make selection to the effect that immediate state is not to be made, the CPU 17 adds difference between the present desired arrival time and the computed estimated arrival time to a current time to calculate the start time which is in time for the desired arrival time, and displays the calculated start time as the time for starting, on the display device 11.
Patent JP-2002311273-A (JP)
Title: Method for manufacturing optical waveguide
Inventor: KATO ISAO
IPC: G02B6/13
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical waveguide in which the waveguide is hardly damaged during releasing. SOLUTION: The method for manufacturing an optical waveguide includes a process of applying and hardening a resin on a first recessed die to form a second protruding die, a process of applying and hardening a resin on the second protruding die to form a first clad having a recess to be used as a core pattern, a process of releasing the second protruding die, a process of applying and hardening a resin on the recess as the core pattern to form the core, and a process of further applying and hardening a resin to form a second clad.
Patent JP-2002318881-A (JP)
Title: Meeting system
Inventor: NAKAMURA SATOSHI
IPC: G06Q50/26
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a meeting system allowing a user to make sure, on the Internet homepage, the situation of a nursery center or a pet shop which the user has requested to take care of a child or a pet. SOLUTION: An image retrieval system comprises a subject of photography; one or more photographing devices for photographing the subject of photography; a transmission terminal for transmitting images taken; an access card; and an access terminal for accessing the images by use of the access card. The meeting system in which the subject of photography is a living body and a certain limiting program defined between the transmission terminal and the access terminal is installed on the access card is provided.
Patent JP-2002316324-A (JP)
Title: Synthetic resin product and mold for molding the same
Inventor: KIDO NAOMICHI
IPC: B29L11/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of easily forming a predetermined uneven pattern to the surface of the mold for molding a synthetic resin in a short time at a low cost and capable of easily manufacturing a plurality of synthetic resin products same in shape and quality. SOLUTION: The mold 10 for molding the synthetic resin product is constituted by applying a soft wax paste 17, which is prepared by kneading powdery soft wax and pasty flux, to a base material 11 by screen printing and heating, cooling and washing the same to form the uneven pattern comprising a large number of projections 13. As the soft wax paste, one obtained by kneading a high melting point metal powder of copper, brass or the like coated with soft wax may be used. The synthetic resin product is molded by the mold 10 and the uneven pattern reverse to that on the surface of the mold is formed to the surface of the synthetic resin product.
Patent JP-2001358975-A (JP)
Title: Camera assembly
Inventor: HUNTER ANDREW ARTHUR
IPC: H04N5/225
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a camera assembly that has the furthermore enhanced multi-purpose performance and the value of a camera system so as to be optimized in matching with diversified different applications. SOLUTION: The camera assembly of this invention is provided with a lens housing 24, an objective lens 21 fitted to the lens housing 24, and an aperture 22 placed in the lens housing 24. The aperture 22 has a 1st surface 25 facing the objective lens 21 and the 1st surface provides information to a user viewing the 1st surface through the objective lens 21 and the provided information is viewed by the user and not subjected to wear, tear or interference.
Patent JP-2002319243-A (JP)
Title: Reproduction device
Inventor: MATSUTANI KAZUHIRO
IPC: G11B20/10
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction device which prevents deterioration in sound quality of a reproduced audio signal by adjusting timing of reading by a data reading part and a reproduced signal processing part. SOLUTION: The reproduction device is provided with a decoder 5 for providing signal processing to a digital signal reproduced from a disk 1, a reference clock generating part 11 for generating a CLK 1 at reading of the digital signal provided with the signal processing, a memory 6 for temporarily storing the read digital signal, a D/A converter 7 for converting the digital signal read from the memory 6 into an analog signal, and a clock generator 14 for oscillating the CLK 2 in the D/A converter 7, and since the CLK 1 is made slightly larger than the CLK 2, the mutual peak points in time are deviated slightly and the electrical noise due to each peak will not be conspicuous, the signal reproduced is prevented from deterioration.
Patent JP-2002328765-A (JP)
Title: Key input device and portable telephone set
Inventor: SAKAI NAOKI
IPC: H03M11/08
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To improve operability without increasing the number of keys for inputting the Japanese syllabary on a key inputting device. SOLUTION: This portable telephone set is provided with a key operating part 5 on which consonants ranging from 'KA (cursive form of the Japanese syllabary)' line to 'WA' line of the Japanese syllabary are assigned to respective keys and vowels ranging from 'A' to 'O' are assigned to every two keys and an identifying means 26 for identifying the Japanese syllabary based on a Roman character input system by successively selecting the constants and the vowels by the key operating part 5. Thus, it is possible to input the Japanese syllabary based on the Roman character input system without adding any key to 10 keys set from 0 to 9 for inputting digits. Therefore, it is possible to averagely reduce the number of times of key operations, to simplify the key operations and to improve operability for inputting the Japanese syllabary.
Patent JP-2002328854-A (JP)
Title: Identification information management method for network terminal and device therefor
Inventor: KATO SEIYA
IPC: G06F21/60
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To enhance operability at the time of performing data communication by specified terminals with each other or the terminals belonging to the same group with each other by simplifying the setting operation of information (identification information) for identifying terminals as data communicable opposite parties. SOLUTION: In a network environment in which communication is performed only by the terminals to which common identification information is set with each other, a server 20 holding the identification information and the alias name of the identification information in relation is provided on a network 10. The server 20 is provided with a transfer means transferring the identification information corresponding to the alias name to the terminals 40a and 40b in response to alias name reference from the optical terminals 40a and 40b and the terminals 40a and 40b are provided with a setting means setting the transferred identification information inside the present terminals.
Patent JP-2002322485-A (JP)
Title: Method for producing/using refuse-derived solid fuel and equipment therefor
Inventor: DOMOTO TOSHIO
IPC: F22B1/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing/using a refuse-derived solid fuel(RDF), enabling the RDF easily dischargeable by setting a scraper in an RDF and preventing blockage at a conveyor storage silo, and in which the RDF is classified, coarse granules are only fed into a boiler, and the inner wall of a furnace is prevented from being damaged due to the temperature rise of the furnace, and equipment therefor. SOLUTION: In this method, an RDF obtained by crushing, sorting and molding garbage is fed into and stored in a storage silo 28, then discharged with a scraper set at the bottom of the storage silo 28 into a delivery unit 30, subsequently delivered by the delivery unit 30 and introduced into a classifier 32 where the RDF is shieved into coarsely granular RDF and finely granular RDF, the coarsely granular RDF is then fed into a fluidized bed boiler 36 to generate steam, which is then utilized for electric power generation, while the finely granular RDF is returned to the molding step to be molded again.
Patent JP-2002283140-A (JP)
Title: Deburring tool
Inventor: YANAGIMOTO OSAMU
IPC: B22D31/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a deburring tool which completely removes a molded burr generated in the opening peripheral edge part of a through hole in a molded article. SOLUTION: This deburring tool 1 is constituted by comprising a columnar unit 2, a first blade part 31 having a shape corresponding to the opening peripheral edge part of the through hole in the external peripheral part of the columnar unit 2, and a second blade part 41 formed toward the rear end side of the columnar unit 2 in its rear end side from the first blade part, and the deburring tool 1 is advanced in and retracted from the through hole of the molded article, so that a molded burr not removed and left in the opening peripheral edge part, when the first blade part 31 is advanced in, is hooked to be surely removed when the second blade part 41 is retracted.
Patent JP-2002334929-A (JP)
Title: Semiconductor integrated circuit and designing method therefor
Inventor: TAJIKA KENICHI
IPC: H01L21/82
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To enable reduction of the power consumption of a semiconductor integrated circuit by preventing useless circuit operations of a backup logical circuit. SOLUTION: The semiconductor integrated circuit has a logic circuit 303, which is composed of different cells for each clock system of the circuit. It has also a backup logic circuit 310 of cell base. The backup logic circuit 310 is composed of flip-flop circuits 304, with reversal resets for performing clock operations and combining circuits 305, which are alternately connected on the same clock line 307 for each of the clock systems of the logic circuit 303 and are connected in a multistage form, in response to the estimation of the logic and timing correction. Further, a control circuit 311, which can supply control signals for controlling the flip-flop circuit 304 in a resting state or an operating state to reset terminals 308 of the flip-flop circuits 304, is provided.
Patent JP-2002058339-A (JP)
Title: Culture soil for raising seedling
Inventor: OMAE YOSHINOBU
IPC: A01G9/10
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide culture soil for raising seedling, from which a root ball with high strength can be made, and allowing a user to smoothly carry out automatic transplantation using a transplanter. SOLUTION: This culture soil for raising seedling is obtained by formulating a culture soil base material with fusible fibers each having a fiber length of 0.5-2 mm, aspect ratio of 20-300, fiber moisture contant of <=10 wt.% based on the fiber mass, and the number of crimps of <=6/cm, and a method for hardening thus obtained culture soil by heating is provided.
Patent JP-2002332236-A (JP)
Title: Mineral-containing composition
Inventor: INDO HARUKO
IPC: A61K31/455
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a mineral-containing composition capable of lowering blood glucose levels, thus effective for preventing or treating diabetes, to provide a composition for lowering blood glucose levels comprising the mineral- containing composition, and to provide a composition for preventing or treating diabetes comprising the mineral-containing composition. SOLUTION: This mineral-containing composition comprises (1) 10-40 mass% of mineral ingredient(s), (2) 20-50 mass% of wine yeast chromium, (3) 5-30 mass% of mulberry leaves extract and (4) 10-40 mass% of gymnema extract. The 2nd objective composition for lowering blood glucose levels comprises the mineral-containing composition. The other objective composition for preventing or treating diabetes comprises the mineral-containing composition.
Patent JP-2002005451-A (JP)
Title: Cooking appliance
Inventor: HIEJIMA KIYOSHI
IPC: H05B6/12
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of useless power consumption by enabling an automatic power cutting off function when the door of a cooking appliance is opened. SOLUTION: The cooking appliance is provided with a controller 40 executing cooking operation by a microcomputer 20, the controller 40 cuts off power supply to the controller 40 after the elapse of a predetermined time after the stop of the cooking operation and the length of the predetermined time is longer for a stopping mode by the interruption of the cooking operation than the time for the stopping mode after the end of the cooking operation.
Patent JP-2002331677-A (JP)
Title: Ink jet recorder
Inventor: IIZUKA KOJIRO
IPC: B41J2/185
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To suppress generation of printing trouble by an arrangement wherein bubbles produced in a capping means by ink solvent are extinguished. SOLUTION: A capping means 9 comprises a holder member 21, and a cap member 22 comprising a resilient material disposed at the circumferential edge of an opening made in the holder member and adhering to the nozzle forming plane of a recording head. A perforated plate 23 having a plurality of through holes 23a is disposed in the holder member 21 and the through holes of the perforated plate are arranged in a circle drawn at a radius equal to the distance between the upper surface end 23g of the perforated plate touching the inner surface of the holder member and the top end 22a of the cap member. According to the arrangement, bubbles produced especially at a corner by ink solvent are sucked through the through hole 23a and extinguished.
Patent JP-2002043686-A (JP)
Title: Semiconductor laser device, semiconductor laser module, and optical transmitter
Inventor: NASU HIDEYUKI
IPC: H01S5/0687
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device, a semiconductor laser module, and an optical transmitter capable of stopping return light from a wavelength monitoring part and keeping oscillation wavelength more constant. SOLUTION: A semiconductor laser device is equipped with an light emitting part 5 with a light emitting element 4 emitting laser rays, a wavelength monitoring part 6 of detecting the wavelength of laser rays emitted from the light emitting element 4, and a wavelength control 8 which controls the wavelength of laser rays outputted from the light emitting element 4 by controlling the temperature of the light emitting element 4. An optical isolator 11 is disposed on an optical path between the light emitting element 4 and the wavelength monitoring part 6 to stop return light from the wavelength monitoring part 6 to the light emitting element, and the light emitting part 5 and the wavelength monitoring part 6 are separately regulated in temperature.
Patent JP-2002307298-A (JP)
Title: Carrier for machined object
Inventor: SUZUKI JUNPEI
IPC: B24B37/28
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a carrier for a discoid or hollow discoid machined object in a planetary gear type parallel flattening machine, wherein a peripheral part of the machined object chips to also cause a break of the carrier because a circular shape of a hold hole of the carrier holding and mounted with the machined object causes progress of the machining in a continuously or intermittently irregular contacting state of the carrier with one arbitrary point of the periphery of the machined object. SOLUTION: In this carrier for the discoid or hollow machined object 2 holding and mounted with the machined object 2, the shape of the hold hole 3 is polygonal to disperse force applied to contact point parts. Thereby, thickness accuracy of the machined object 2 is improved. Because abrasive grains remaining in a space between the machined object mounting hole 3 and the machined object 2 effectively act on a machining part, consumption of the abrasive grains is reduced to reduce a cost.