baber/WOPTO huggingface dataset:
Patent JP-2002266816-A (JP)
Title: Turbulence frictional resistance reducing surface
Inventor: AKINO NORIO
IPC: B64C21/10
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce the turbulence frictional resistance on a libretto face. SOLUTION: The turbulence frictional resistance is generated when the fluid of low speed near a surface and the main current of high speed flowing on a central part are strongly mixed by a vortex structure actively generated and grown near a surface of a body. On the vibrating face, the vortex structure near the surface is torn off by the lateral motion of the surface, and the rectilinear motion of the main current, and the generation and the growing of the vortex structure are inhibited, as a result the large turbulence frictional resistance is reduced.  On the proposed libretto surfaces arranged in zigzag (or curved line), the turbulence structure near a wall flows laterally along grooves of the librettos while periodically laterally changing its advancing direction, and the rectilinear flow structure is produced on the main current, the flow structure similar to the vibrating surface can be produced between the main current and the flow near the wall face. Whereby the large fluid friction reducing effect similar to that by the surface having the grooves of the librettos arranged in zigzag (or curved line) and the vibrating surface can be produced.
Patent JP-2002308464-A (JP)
Title: Image forming apparatus
Inventor: SATO AKIHIRO
IPC: B65H29/60
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reversing a sheet having a plurality of holes without tearing. SOLUTION: A lever member 62 is projected in a sheet reversing path 46 for reversing a sheet having a plurality of holes formed in the cross direction intersecting perpendicularly, and a sheet detecting means detects a sheet by a lever member 62 turning against energizing force by the sheet transported to the sheet reversing path 46. A projecting part 62a is formed at the projecting end of the lever member 62, whereby the lever member 62 is prevented from entering the hole of the sheet S which is transported while the lever member 62 is pressed, or the hole of the sheet S passed through the lever member 62 and then transported in the reversed state in the sheet reversing path 46.
Patent JP-2002313336-A (JP)
Title: Organic electrolyte battery
Inventor: TAKAHASHI TADAYOSHI
IPC: H01M4/583
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic electrolyte battery using a carbon fluoride for a positive electrode, excellent in heavy load discharge characteristics. SOLUTION: This organic electrolyte battery is composed of the positive electrode using the carbon fluoride obtained by carbonating easily graphatizable carbon, an organic electrolyte, and a negative electrode capable of discharging an lithium ion, and a spherical graphitic material comprising spherical cokes or mesocarbon micro-beads having mesophase small spherical body produced in a pitch carbonating process as a raw material and the mixed body of them is used for the easily graphitizable carbon.
Patent JP-2002313054-A (JP)
Title: Magnetic tape cassette
Inventor: ASHIKAWA TERUO
IPC: G11B23/087
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette constituted so as to be surely loaded to video equipment by preventing a top lid of a magnetic cassette tape from being engaged with the tip part of an upper half case. SOLUTION: Concerning the magnetic tape cassette, since a thickness part 1a is formed at the tip part 1 of an upper cassette half 32 being the edge of an opening part, a tip part 52a, e.g. of a top lid constituting a lid mechanism that is never engaged with the tip part 1 of the upper cassette half 32 though the part 52a is deformed by a force applied thereto. Thus, it is possible to surely open the top lid i.e., the lid mechanism which consists of the top lid, an inner lid, an outer lid, etc., in its return. Since the tip part 1 of the upper cassette half 32 is reinforced with the thickness part 1a as the result, the strength of not only the upper cassette half 32 but also the whole of the magnetic tape cassette is enhanced.
Patent JP-2002314863-A (JP)
Title: Electronic camera
Inventor: YONEDA TADAAKI
IPC: H04N1/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera for improving the operability of a user interface without increasing costs by increasing a body and incorporating a large display unit. SOLUTION: A digital processing circuit 7 of a digital still camera 20 performs specific processing based on a signal that is outputted from at least one of a connected USB mouse 40, a keyboard 50, and a projector 60, and is convenient since it can perform a similar operation by connecting the external mouse 40 and the keyboard 50 even if an operation switch that is provided at the digital still camera 20 is small. In addition, when the projector 60 is connected to the digital still camera 20, the digital processing circuit 7 detects the connection of the projector 60 by information that is transmitted from the projector side, thus transmitting image data as a specific processing, and hence for example projecting an image at the side of the projector 60.
Patent JP-2002311498-A (JP)
Title: Photographic means for trick shooting and its supporting device
Inventor: TANAKA YOSHITSUGU
IPC: G03B15/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a photographic means for trick shooting and its supporting device which can be used in academic to amusement fields, capable of photographing special video which can not be normally photographed and can be mounted on a mobile body such as a helicopter and a submarine without requiring special works. SOLUTION: Photography in composite traverse is performed by a photographic means consisting of a photographic machine or an imaging part, roll mechanism to perform rill rotation of the photographic machine or the imaging part and a pot to store them or the supporting device 10 consisting of the photographic means, pan mechanism B to perform pan rotation of the photographic means, tilt mechanism C to perform tilt rotation of the photographic means and a frame 12 to be mounted to the mobile body.
Patent JP-2002318426-A (JP)
Title: Photographic processing device
Inventor: HIROOKA ATSUSHI
IPC: G03B27/32
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of exposure unevenness by the variation in the conveying speeds of photosensitive materials in an exposure section of a photographic processing device using line exposure means. SOLUTION: The image data to be exposed is inputted to a correction circuit 93 and is corrected according to the conveying speeds. The photographic processing device is constituted to expose photographic paper by modulating the exposure light emitted from a laser beam source 9 and therefore even if there are the variations in the conveying speeds of the photographic paper, the photographic paper is corrected by the exposure energy modulated to correct the variations. Namely, the exposure energy is decreased in the segments where the conveying speed is slow and the exposure energy is increased in the segments where the conveying speed is fast, by which the occurrence of the exposure unevenness by the varieties in the conveying speeds is prevented.
Patent JP-2002319856-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ICHIHASHI MOTOI
IPC: H03K19/0175
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that is provided with an input output circuit that can prevent malfunction due to a reflected noise in a transmission path and with an input circuit that can prevent production of glitch. SOLUTION: This invention provides the semiconductor integrated circuit device that is provided with a 1st output circuit whose output terminal is connected to input output terminals and has a 1st output impedance in matching with the impedance of the signal transmission path, a 2nd output circuit whose output terminal is connected to the input output terminals, a control circuit that delays an operating timing of the 2nd output circuit more than the operating timing of the 1st output circuit and an input circuit whose input terminal is connected to the input output terminals.
Patent JP-2002325046-A (JP)
Title: Filter switching circuit
Inventor: ADACHI AKIHIDE
IPC: H04B1/18
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a filter switching circuit in which a bandpass filter having a higher passing frequency band can be selected using a smaller number of relays and can be connected between two amplifiers through a distance as short as possible. SOLUTION: A first relay 5-0 is arranged in the vicinity of an output end 2a or an input end 3a and the switching terminal (a) thereof is connected with the output end 2a or the input end 3a. Remaining relays are made to correspond with respective filters 4 and arranged on the opposite sides of a line sequentially in adjacent to the first relay 5-0. Subsequently, the switching terminals (a) of relays arranged on the same side are connected sequentially with one fixed terminal (b) and cascaded, respectively, with two fixed terminals (b) and (c) of the first relay 5-0. The other terminal (c) of the remaining relays are connected, respectively, with one filter and the passing frequency band of filters being connected closer to the first relay 5-0 is made higher sequentially.
Patent JP-2002322797-A (JP)
Title: Floor material and laying structure of floor material
Inventor: KAMITE MASAYUKI
IPC: E04F15/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a floor material and the laying structure of the floor material of which the number of processes and execution period of works can be reduced without laying finishes and no termite prevention process is needed. SOLUTION: A floor material 1 installed on the upper end of a continuous footing 2 has a resin, plate-shape floor material body 3 and a plurality of cavities 4 arranged inside the floor material body 3. The surface layer 7 of the floor material body 3 is made to contain wooden powder, and the surface of the surface layer 7 is made to be a floor finish surface.
Patent JP-2002322940-A (JP)
Title: Vehicle management system
Inventor: YAMAKI MASAHITO
IPC: F02D45/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To carry out package management of diagnosis information of a fuel system by a self-diagnostic function of a control unit carried in each user's vehicle and effectively utilize the same, thereby enabling an advance notice of an inspection time before occurrence of a trouble as well as improving the system reliability. SOLUTION: In the case of receiving vehicle information, it is discriminated and investigated whether the diagnostic judging result with trouble is included (S100 to S102). When the diagnostic judging result with trouble is included, various kinds of data are gathered to presume a portion where the trouble occurs and to determine service procedures (S103 to S105) so that corresponding parts can be prepared in advance and the service plan can be carried out smoothly. When the diagnostic judging result with trouble is not included, all the information concerning the vehicle is gathered to calculate the degradation state of parts or a system so as to presume the degradation property and lifetime thereof, thereby calculating the time at which the service is required (S106 to S110).  And the time for service and the results are notified to the user and the various information is notified to the dealer and recorded on the database (S111 to S113). Thus, before trouble occurs in the fuel system, the inspection time is preliminarily announced to the user so that the cost and time required for repair are reduced.
Patent JP-2002324161-A (JP)
Title: Portable communication terminal and method for managing user information, control program of user information and computer readable recording program
Inventor: HORIGUCHI SHOICHI
IPC: G06Q10/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal, a method for managing user information, a control program of the user information and a computer readable recording medium, which is capable of easily measuring the effect of coming to a store. SOLUTION: In the portable communication terminal 10, advertisement information including an advertisement and advertisement ID of a specified advertiser is received by an advertisement information receiving unit 14. Next, the advertisement ID is extracted from the received advertisement information by means of an advertisement ID extraction unit 16. Also, a store ID is received by a store ID receiving unit 18. Furthermore, the store ID is read which is stored in a user ID storage unit 12.  When the advertisement ID, the store ID of the store advertised by the advertiser and the user ID are transmitted by being associated with each other by means of a user information sending unit 20, the user of the portable communication terminal who has received the advertisement is confirmed of coming to the store thanks to the advertisement, thereby enabling the measurement of effect of coming to the store easily.
Patent JP-2002328572-A (JP)
Title: Cleaning device and image forming device
Inventor: MURATA TAKAHIKO
IPC: G03G21/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To stabilize image quality and the action of an image forming device by preventing soil and filming on the outer periphery of an image carrier due to scraped toner. SOLUTION: As for the cleaning device 43 provided with a toner scraping means 1 for scraping the toner sticking on the outer periphery of the image carrier 40 with rotation in contact with the outer periphery of the image carrier 40 in the housing, a sealing member 30 coming into contact with the outer periphery of the image carrier is arranged at each end part of the toner scraping means 1a in a housing 4 of the cleaning device 43, and a gap (d) is formed between the sealing member 30 and the toner scraping means 1a.
Patent JP-2002328785-A (JP)
Title: Printing processing system and printing processing method, and printed matter printed by the system and the method
Inventor: SUENAGA KYOGO
IPC: G06F3/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a printing processing system and a printing processing method and a printed matter in which printing processing at manufacturing a printed matter for each customer is performed by performing the printing processing of each document for each customer, capable of surely executing the printing processing with the latest print data, and easily confirming the print contents before performing the printing processing. SOLUTION: A print managing system 11 is provided with a PDFDB 28 for a web and a PDFDB 29 for printing in which a PFD file for a web and a PDF file for printing prepared from EPS format document data 30A (corrected document data 30B) are stored. In a printing system 12, an RIP format print file is prepared based on a PDF file for printing, and stored in a print file storing means 36, and the print file and the PDF file for printing area read and collated with each other so that the printing processing can be performed based on the latest file in response to a printing request.
Patent JP-2002003434-A (JP)
Title: 2-,5-,6-,7-,8-substituted oct-2-en-4-one
Inventor: KRAFT PHILIP
IPC: A23L27/20
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a compound having damascone-like perfume properties but higher quality, and having perfume superior in diffusibility and perpetuity, and provide its application method. SOLUTION: 2-,5-,6-,7-,8-substituted oct-2-ene-4-one, the use of the compound as a fragrance or a spice, and a flavoring agent or a fragrance composition prepared by using the compound. The compound has higher diffusibility and diverging property when compared with damascone, and the flavoring agent or the fragrance composition excellent in the properties can be prepared by compounding the compound.
Patent JP-2002330458-A (JP)
Title: Digital key telephone terminal
Inventor: TANAKA TOSHIAKI
IPC: H04Q3/58
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital key telephone terminal that can simply attain mode settings in a short time and reduce occurrence of artificial mistakes to the utmost. SOLUTION: The digital key telephone terminal 1 is provided with an EEPROM 16 that can store a mode setting code and conduct communication processing with a digital key telephone master unit 2 based on the mode setting code stored in the EEPROM 16. When a request of mode setting revision is operated, the mode setting code stored in the EEPROM 16 is rewritten into a new mode setting code given externally.
Patent JP-2002326245-A (JP)
Title: Unvulcanized rubber sheet manufacturing method and manufacturing apparatus using the same
Inventor: IKENO TAKASHI
IPC: B29C43/24
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an unvulcanized rubber sheet manufacturing method capable of providing an unvulcanized rubber in an amount necessary for a next process at a necessary time by reduced investment by molding a small amount of a short rubber sheet by a necessary length by a small apparatus and reducing products in process while rapidly outputting feedback data. SOLUTION: A predetermined amount of the unvulcanized rubber is supplied to a rubber kneading machine 16 and wound around a fixed roll 1 to be heated. Thereafter, the rubber sheet 20 wound around the fixed roll 1 is delivered over a predetermined width to be fed to the lower part of a movable roll 2 by a feed means 22 and bonded to the movable roll 2 to be supplied to a bank 12. A series of these processes are repeated to set the rubber sheet 1 to predetermined thickness and width. Succeedingly, the roll machine 16 and feed means 5 and 6 are stopped at the same time and the rubber sheet 20 delivered to the feed means 22 is wound or cut into a constant dimension.
Patent JP-2002326344-A (JP)
Title: Method for controlling ink jet printer for textile printing and printing method for ink jet printer for textile printing
Inventor: KATO TAKAYUKI
IPC: B41J2/01
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling an ink jet printer for textile printing which eliminates a moire and which maintains the density of a color on a cloth which has much ink absorption amount such as, for example, a towel, a moquette or the like, and a method for printing the ink jet printer for textile printing. SOLUTION: The method for controlling the ink jet printer for textile printing comprises a step of changing an adhering position of the cloth of an ink drop discharged from a head when the moire is generated on the cloth textile printed by the ink jet printer for textile printing, a step of changing a look-up table LUT in response to the changed adhering position, and a step of changing input data used in a pseudo-gradation process. Thus, the textile printed color can be maintained.
Patent JP-2002334821-A (JP)
Title: Charged particle beam exposure system and exposure method
Inventor: UDAGAWA HITOSHI
IPC: H01J37/305
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a charged-particle beam exposure system, capable of measuring the dose of charged-particle beams, while maintaining the throughput, and to provide an exposure method. SOLUTION: In the charged-particle beam system which a charged-particle beam source, an illumination optical system irradiating a reticle with the charged-particle beams from the charged-particle beam source, a projection optical system projecting and imaging a pattern formed to the reticle onto a sensitive substrate, a deflection means for subjecting the charged-particle beams blanking, and a measuring means for measuring the dose of the charged- particle beams, and the deflection means is controlled, so that the charged- particle beams are projected to the measuring means during blanking.
Patent JP-2002335371-A (JP)
Title: Original carrying device and image reader provided with the same
Inventor: MAKINO YUICHI
IPC: B65H5/06
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an original carrying device that can stably carry originals and to provide an original reader provided with the original carrying device. SOLUTION: When the originals placed on an original placing section 2 are carried and made to pass on a read position, the original can be carried without tracing a tilt of a rotating body 8 that carries original while depressing the original toward a platen glass 101 side by applying coating to reduce friction with the original to a circumferential face of the rotating body 8 in contact with the original in a way that a carrying force carrying the original is prescribed force or below.
Patent JP-2002330668-A (JP)
Title: Lure for fishing
Inventor: HAYAKAWA MASARU
IPC: A01K85/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a lure for fishing that can be thrown far away and can swim so as to attract fishes. SOLUTION: The objective lure for fishing 1 has a straight wire arranged inside the hollow part of the lure main body 1a in the longitudinal direction of the lure main body 1a and a weight 6 is fitted to the wire slidably along the wire in the longitudinal direction. This weight 6 characteristically has the trunk part 6 extending from the axis area of the wire 8 only toward one side so that it may be pulled away from the wire 8 and may be swung reciprocally to left and right sides around wire 8 as the center axis.
Patent JP-2002339492-A (JP)
Title: Concrete-based panel fitting structure
Inventor: IEDA YOSHIYUKI
IPC: E04B5/02
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a concrete-based panel fitting structure allowing panels to be easily fitted, dispensing with or minimizing filling of a repair material by a dry construction method and allowing the panels to be firmly fitted in a flush state onto a steel beam. SOLUTION: A bolt part 42 of a bar-like fitting 40 with the lower part fixed to a steel beam 20 is screwed into a threaded hole 31 of circular hardware 30 inserted in a circular counterbored part 12 formed in a short-side end part of the concrete-based panels 10, and the concrete-based panels 10 are clamp-fixed between the circular hardware 30 and the steel beam 20.
Patent JP-2002344538-A (JP)
Title: Data transfer control unit and electronic apparatus
Inventor: ISHIDA TAKUYA
IPC: H04L13/08
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer control unit which is capable of improving a bus in effective transfer rate and an electronic apparatus. SOLUTION: When information such as CSW and data is allocated so as to be transferred through an end point EP2, a buffer in which an EP2 region 14 (FIFO data storage area) and a CSW region 16 (randomly accessable status storage area) are prepared is provided. When a USB is switched from a data phase (data transport) to a status phase (status transport), an information reading region is switched from the EP2 region 14 to the CSW region 16, and IN data transferred from the end point EP2 to a host are read out from the CSW region 16. A CSW0 region for a success status and a CSW1 region for an unsuccess status are provided, and a status block packet in which default information for success or unsuccess is set is previously written in the regions.