baber/WOPTO huggingface dataset:
Patent JP-2001128446-A (JP)
Title: Voltage converter
Inventor: TAKEUCHI YUKIHISA
IPC: H02M3/07
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized voltage converter having high output, high voltage, and high efficiency even though it is constituted of charge pump type. SOLUTION: Two sets of four relay switches S1, S2 and S3, S4 charging the pump capacitor C1 and the reservoir capacitor C2 of a charge pump type voltage converter are formed, respectively, among a group of a plurality of piezoelectric relays 5 with the capacitors C1, C2 formed on the same substrate, together with the piezoelectric relays 5. Each of the piezoelectric relays 5 is tuned on, with its actuating part formed by providing electrodes on both sides of a piezoelectric film for actuation by applying power voltage, by permitting the deformation to bring a movable terminal into contact with an opposing terminal plate.
Patent JP-2002047220-A (JP)
Title: Method for producing cycloalkanol and cycloalkanone
Inventor: MATSUZAKI TOKUO
IPC: C07C27/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cycloalkanol and a cycloalkanone from the corresponding 6 to 12-membered epoxycycloalkane and hydrogen gas, by which the cycloalkanol and the cycloalkanone are industrially produced in high yields in a catalyst-reusable state. SOLUTION: The method for producing the cycloalkanol and the cycloalkanone, comprising bringing the corresponding 6 to 12-membered epoxycycloalkane into contact with hydrogen gas in the presence of a nickel catalyst, is characterized by allowing 10 to 90 wt.% of an alcohol to exist in the reaction system.
Patent JP-2002040770-A (JP)
Title: Toner cartridge
Inventor: OKAMOTO KATSUMI
IPC: G03G15/08
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge that can efficiently eject toner. SOLUTION: In the toner cartridge storing the toner for an image forming device utilizing an electrophotographic method, a case main body storing the toner, a toner agitating shaft supported by the case main body to be freely revolved and a fin that is extended from the toner agitating shaft and agitating the toner are provided. The revolution of the toner agitating shaft is stopped when the quantity of the toner becomes less than a specified quantity.
Patent JP-2002048188-A (JP)
Title: Anti-vibration device
Inventor: IMAMURA KAZUYA
IPC: E02F3/40
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a constitution member of construction machine in which a noise level is effectively reduced, cost is lowered, and durability is high. SOLUTION: In the constitution member of construction machine, a laminated sheet is spreaded and attached by bolt joint or welding at a plurality of positions. In other cases, the constitution members are constructed with the laminated sheets.
Patent JP-2002046913-A (JP)
Title: Web feed correcting device for printing device
Inventor: OBA TETSUYA
IPC: B41J15/16
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a web feed correcting device for a printing device easily capable of adjusting a web feed position or a skewed state. SOLUTION: In an upstream part in a web carrying direction to a transfer part where a toner image is transferred to a web, a roller mechanism comprising plural pairs of rollers is provided for feeding the web in a wavy form. One roller of the roller pair is provided to be rotated by a rotation drive mechanism, the other roller is provided to be inclination-adjustable around one axial end as a support point, and a web restraining guide to fix an inclination state of the roller at an optional position is provided.
Patent JP-2001111996-A (JP)
Title: Object area information describing method, object area information generator, method and device for processing video information
Inventor: HORI OSAMU
IPC: H04N19/537
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an object area information describing method capable of describing a desired object in video data is a small data amount and facilitating preparation and handling of these data as well. SOLUTION: Concerning the object area information describing method for describing object area data expressing objects 204-205 in video data 201-203, target object areas 205 and 206 are expressed using a conversion parameter showing area conversion from the reference object area 204 to the relevant target object areas 205 and 206, concerning each of conversion parameters, a locus at the time of arranging this conversion parameter along with the progress of a frame is approximated with a prescribed approximate function and concerning each of conversion parameters, the object area data related to the area of the object are described using an approximate function parameter for specifying the prescribed approximate function and this reference object area.
Patent JP-2001113849-A (JP)
Title: Imaging medium, positioning method thereof, imaging method, imaging device and printer
Inventor: YAMAZAKI MICHIO
IPC: B41F27/12
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging medium, an imaging method, an imaging device, a printer and a positioning method which can realize easily carriage and positioning in imaging. SOLUTION: In an imaging medium wherein a change in imaging characteristics corresponding to imaging data is brought about for imaging by casting of an energy beam, either the imaging surface of the imaging medium or the opposite surface thereof, at least, is coated on the occasion when the imaging medium is placed in a stack. A positioning method wherein the imaging medium is positioned in a state of being released from restraint, an imaging method, an imaging device and a printer are also provided.
Patent JP-2002061006-A (JP)
Title: Shoulder strap connector
Inventor: TOYOSAKI JUNICHI
IPC: A41C3/12
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder strap connector capable of preventing a shoulder strap from slipping down from the shoulder without fixing the position of the shoulder strap. SOLUTION: This shoulder strap connector is so designed that a first space to thread the shoulder strap therethrough is set at the upper part thereof via a partition frame unitedly projected from an outer circumferential frame, a second space to thread a connective cloth at cup sides therethrough is set at the lower part, the right and left sides of the respective spaces are made asymmetric by the partition frame, based on a vertical baseline passing through the cross direction center of the outer circumferential frame, the space inside the body at one side in the transverse direction in the first space is wider than the space outside the body at the other side, and while the movable tolerance of the shoulder strap in the space inside the body is made large enough for the shoulder strap to freely turn inside,  the shoulder strap is immovable beyond a given level in the space outside the body.
Patent JP-2002058671-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: FUJIKI TOSHIAKI
IPC: G01N29/22
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus in which multistage focus is carried out and which relaxes a joint in image accompanying change- over of focus points. SOLUTION: For instance, four transmitting/receiving are carried out per one transmitting/receiving azimuth. A gain function is set in each transiting/ receiving corresponding to the depth of transmitting/receiving focus point. A weighting summing is executed on plural received signals corresponding to the gain function. Because an overlap area exists, a joint is relaxed. Because all four received signals are used from a shallow area to a deep area, the S/N ratio is advantageously improved.
Patent JP-2002064867-A (JP)
Title: Mobile terminal
Inventor: HIGUCHI TAKESHI
IPC: H04W76/04
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal which can implement different processing depending on the data communication when there is an arrival of voice during the data communication. SOLUTION: The mobile terminal which is capable of both voice communication and data communication comprises a management means and a controlling means. The management means manages information about processing to be implemented when there is an arrival of voice during data communication, according to the type of the data communication. When there is an arrival of voice during data communication, the controlling means implement processing according to the type of the data communication, based on the information managed by the management means.
Patent JP-2002054420-A (JP)
Title: Breather structure in four-cycle engine for work machine
Inventor: SATO GIICHI
IPC: F01M13/04
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent intrusion of lubricating oil into an intake system in a state of fallen sideways of an engine main body while avoiding enlargement of an engine. SOLUTION: A first and a second breather chambers 64 and 66, a first and a second communication passages 65 and 67 to communicate the breather chambers 64 and 66 with a crank chamber 13, and a communication passage 68 to communicate the first and the second breather chamber 64 and 66 with each other are provided on the engine main body 11, and the second breather chamber 66 is connected to the intake system through a dust 69. In a state of the engine main body 11 fallen sideways, an opening end of the second communication passage 67 into the crank chamber 13 is disposed above an oil level in the crank chamber 13, and a route from the first communication passage 65 through the first breather chamber 64 to the communication passage 68 is formed in such a form as to avoid intrusion of lubricating oil the crank chamber 13 into the communication passage 68.
Patent JP-2002063890-A (JP)
Title: Separator for alkaline battery and the alkaline battery
Inventor: TANAKA TOSHIO
IPC: H01M10/30
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To aim at improvement of ammonia trap performance and improvement of strength, liquid suction and gas permeability. SOLUTION: The separator for the alkaline battery and the alkaline battery is provided, which contribute to improvement in productivity of a battery, safety and battery service life with reduced self-discharge, giving little risk of short- circuiting and proper permeability of oxygen gas through rapid absorption of electrolyte solution, by laminating a reinforcing layer, put under a hydrophilic treatment other than addition of sulfonic acid group of superior strength, liquid suction and gas permeability on a layer, including fabric obtained by sulfonization treatment of polyolefin system resin fabric with a limiting value for the viscosity of 0.2 to 1.0 dl/g.
Patent JP-2002063318-A (JP)
Title: Garbage sorting support system
Inventor: KISHIMOTO TORU
IPC: G06Q50/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To install a system which automatically answers questions about a garbage sorting method in common to cities, towns, and villages even when the cities, towns, and villages employ mutually different garbage sorting methods. SOLUTION: A product database 1 is stored with sorting information as standard information specifying garbage sorting classifications, product by product. Filtering parts 2 to 4 are set corresponding to the garbage sorting and collecting methods of the respective cities, towns, and villages and decide which sorting classification a product in question corresponds to as to the sorting and collecting method of the city, town, or village according to the sorting information stored in the product database 1. Thus, by only providing the filtering parts for the cities, towns, and villages having the mutually different sorting and collecting methods, one system can be installed in common to the cities, towns, and villages.
Patent JP-2002068267-A (JP)
Title: Plug body of vessel for beverage
Inventor: MATSUYAMA MAKOTO
IPC: B65D47/06
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a plug body of a vessel for beverage in which the plug body is less easily detached even when carbonated beverage is stored, and the pressure can be released smoothly when a plug is opened. SOLUTION: A lower packing 11 closely attached to a lower part of an inner circumferential wall of an opening part of a vessel body and an upper packing 12 closely attached to an upper part of the inner circumferential wall of the opening part of the vessel body are provided on a cylindrical body 9 which is provided on the inner circumferential wall of the opening part of the vessel body 2 in an attachable/detachable manner and protrudes an upper part thereof upward of the opening part of the vessel body, a notched part 9h is formed in an upper wall of a fitting groove 9e of the lower packing 11, and a lid body 10 for opening/closing an opening part of a cylindrical body is provided on an upper part of the cylindrical body 9 in an attachable/ detachable manner.
Patent JP-2002071778-A (JP)
Title: Gps receiving system
Inventor: TSUJIMOTO IKUO
IPC: G01C21/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy and the reliability of the time in a GPS receiving apparatus. SOLUTION: The GPS receiving system contains a time supply means and the GPS receiving apparatus which calculates a receiving position while the present time acquired from the time supply means and radio waves transmitted from a GPS satellite are used, The receiving system is provided with a time acquisition and judgment part 6 in which a plurality of kinds of time supply means are installed and in which one time supply means is selected from among the plurality of kinds of time supply means so as to acquire the present time. By using the present time acquired by the part 6, the receiving position is calculated by the GRS receiving apparatus 1.
Patent JP-2002071185-A (JP)
Title: Pipe fan
Inventor: HAYASHI YASUMASA
IPC: F24F7/08
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a pipe fan capable of cleaning indoor air while preventing indoor temperature from lowering. SOLUTION: A present pipe fan 21 includes an air intake fan 33 which is provided on a vent port 17 for communicating the inside 13 of a room provided on a ventilating port 17, and is driven by a motor 27 to suck fresh air into the room after passage through the vent port 17. A circulation fan 35 which is driven by the foregoing electric motor disposed coaxially with the air intake fan to suck the air in the room, and the air thus sucked is mixed with air sucked due to the foregoing air intake fan to discharge it into the room.
Patent JP-2002065094-A (JP)
Title: Dryer for pet body
Inventor: MIYAGAWA FUJIO
IPC: A01K13/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a dryer for solving a problem that when a pet is dried by a dryer or brushed, fallen hair and soil are scattered and unhealthy. SOLUTION: This dryer having a showering effect and a filtering function is used for completely removing fallen hair and soil and releases air from which the scattering fallen hair and soil are removed to the outside of a container.
Patent JP-2002069999-A (JP)
Title: Agitating rod in mixing agitator
Inventor: HONJO TAKENORI
IPC: E02D3/12
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide agitating rods for a strong and durable mixing and agitating device capable of effecting most efficiently and uniformly mixing work in accordance with an agitating soil quality. SOLUTION: The front end of an agitating rod 9 extrudes 9a toward the rotary direction to excavate the ground and further, the front end face of the agitating rod 9 slants 9b against the rotary direction to reduce the excavating resistance. Moreover, a protruding piece is protruded 9c to the side face of the rotary direction of the front end part of the agitating rod 9 to excavate ground or the agitating rod 9 is formed in an arrowhead-shape 9d in the section turned to the rotary direction.
Patent JP-2002072072-A (JP)
Title: Range finder
Inventor: NONAKA OSAMU
IPC: G02B7/32
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a range finder taking measures to cope with a problem on energy saving or a shutter time lag and realizing accurate focusing free from a scene difficult to perform focusing. SOLUTION: The range finder equipped with a zoom lens (10) and a stroboscope (5a) uses a range-finding device deciding according to the output result of either an active AF system and a passive AF system and the zoom position of the zoom lens (10) whether or not the other system is actuated.
Patent JP-2002081638-A (JP)
Title: Combustion equipment
Inventor: MATSUURA FUMIKAZU
IPC: F23K5/04
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide combustion equipment, in which a fuel leakage or ignition failure is precluded and there is no restraint in the place of installation. SOLUTION: The combustion equipment is provided with a fuel tank 1 for storing kerosene, a level controller 4 for keeping the level of the kerosene supplied from the tank 1 constant, a fuel pump 6 for supplying kerosene in the level controller 4 to a combustor 5. In the equipment, there are further provided a pump 10 for pumping up the kerosene in the tank 1 to the level controller 4, and a flow-path-closing valve mechanism 12, which normally keeps the flow-path closed to the controller 4, except the time of the pump-up operation of the pump 10. In the case when the tank 1 is placed higher then the controller 4, the pressure of the kerosene in the tank 1 urges the mechanism 12 to the side of closing the valve.
Patent JP-2002045456-A (JP)
Title: Net used for indoors or the like of gymnasium
Inventor: AZUMA KATSUTOSHI
IPC: A63B71/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe net used indoors or the like of gymnasiums by eliminating the slip when the net used indoors or the like of all the gymnasiums or field is stepped on. SOLUTION: The entire part or part of the net is provided with nonslip finishing or nonslip means. More particularly, the nonslip finishing or nonslip means is applied to the bottom end side of the net and near the same.
Patent JP-2002066487-A (JP)
Title: Cleaning method for coater
Inventor: NAGASAWA KOICHI
IPC: B05C11/10
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for a coater whereby a trouble that when a new coating liquid is supplied after the cleaning of the coater, the coating liquid is diluted by a remaining liquid detergent is prevented. SOLUTION: The inside of a pipeline, etc., are cleaned by opening, closing, or opening and closing valves, a first valve V1 to a fourth valve V4, installed in a supply pipeline 1 for supplying a coating liquid to a coating nozzle N, in an air discharge pipeline 2 for discharging air from the coating nozzle, and in a pump-air discharge pipeline 3.
Patent JP-2002077241-A (JP)
Title: Asynchronous voice data processing system
Inventor: FUJITA TOMOKO
IPC: H04L12/70
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To improve voice quality in an asynchronous voice communication system. SOLUTION: The held data of a data-holding buffer 23, held after a voice signal received from an asynchronous communication network is decoded, are transferred to a data reproducing buffer 24. When the data read from the data reproducing buffer are outputted, the received data bytes to the data-holding buffer 23 are counted, and the output data bytes from the data-reproducing buffer 24 are counted. Then, a voice data reproducing speed is compared with a voice data-receiving speed, and when the voice data-receiving speed is faster than the voice data-reproducing speed, excessive received data are discarded. When the voice data-receiving speed is slower than the voice data-reproducing speed, by having the previously received voice data added, the generation of the slip of the voice data can be prevented.
Patent JP-2002075583-A (JP)
Title: Connection of flexible flat cable and terminal
Inventor: YONETANI TOSHIO
IPC: H01R4/18
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To efficiently firmly connect an FFC and a terminal. SOLUTION: Both side edges of the upper face of a bottom plate 21 have fixing pieces 22, while the terminal 20 has a strip-like top plate 23 in an area on the inner side of the fixing pieces 22. One end of the top plate 23 is fixed to the upper face of the bottom plate 21, while a portion extending to the other end can be opened and closed relatively to the upper face. The FFC 30 is inserted and fixed such that a conductor is disposed between the bottom plate 21 and the top plate 23, the top plate 23 of the terminal 20 is closed in that state, and the fixing pieces 22 are caulked such that the fixing pieces 22 hold the closed top plate 23 from the sides, so that the FFC 30 is crimped and connected by the bottom plate 21 and the top plate 23. A device therefor has positioning means for the terminal 20 and the FFC 30, and a press caulking means 10 for the terminal 20. The press caulking means 10 comprises a press part 11 of the top plate 23, and calking parts 12 for the fixing piece 22, which are vertically movable relatively to the press caulking means 10.
Patent JP-2002084228-A (JP)
Title: Optical packet routing method and its router using multi- wavelength label, and optical packet network using the multi-wavelength label
Inventor: WADA HISAYA
IPC: H04B10/25
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical packet routing method and its router employing a multi-wavelength label so as to remarkably increase the limit number of the multi-wavelength labels in comparison with that of labels for routing identifiers in a conventional photonic network by adopting optical packet routing using the multi-wavelength label on the basis of a wavelength division multiplex technology thereby effectively utilizing a wavelength resource and to provide an optical packet network using the multi-wavelength label. SOLUTION: Optical signal data for a signal system spread in both wavelength and temporal directions are used for a multi-wavelength label and further for an identifier of optical packet switching to remarkably increase the number of identifiers secured in one network, thereby effectively utilizing a wavelength resource. The multi-wavelength label switching router comprises a label data demultiplexer, a multi-wavelength label processing unit, a label rewriter, an optical switch, an optical delay device and a coupler.
Patent JP-2002083138-A (JP)
Title: Trade contract confirming method, mediator terminal, and trader terminal
Inventor: HASEGAWA TORU
IPC: G06Q40/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a trade contract confirming method and the like capable of improving processing efficiency of trade. SOLUTION: When a mediator terminal 1 receives a trade request from each trader, a trade contract is made automatically or according to an instruction from a mediator on the basis of the received trade request from each trader. The mediator terminal 1 receives input of the trade condition contents about the contracted trade and supplies them to a management center 5. The management center 5 supplies the trade condition contents to trader terminals 3 of both of parties concerned with the contract trade. The management center 5 obtains a sign showing that the trade condition contents are confirmed from the trader terminal 3 of each of the parties concerned so as to confirm settlement of the trade contract.