baber/WOPTO huggingface dataset:
Patent JP-2002157624-A (JP)
Title: Individual identifying device
Inventor: YAMAMOTO SAORI
IPC: G06Q50/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an individual identifying device which repeatedly controls one-sided switching to the permission or inhibition of passage of a passer-by through easy operation done by the supervisor of a side which operates and manages a building for reasons of the side operating and managing the building without deleting characteristic data of the passer-by from the individual identifying device nor registering passer-by's data again without taking much time nor trouble. SOLUTION: The building supervisor does specific setting operation at need to determine whether or not passers-by are allowed to pass and as a specific part of passage permission/inhibition data added to passer-by characteristic data having been registered is rewritten by supervisor's operation, the permission/inhibition control over passage is switched.
Patent JP-2002154547-A (JP)
Title: Container and container control system
Inventor: YAMANAKA SHIRO
IPC: G09F3/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a container and a container control system, which is suitable for easily controlling the propriety of the repeated use (reuse) of the container within a range where there is no possibility of bringing about trouble such as the leakage of chemicals. SOLUTION: The container is provided on its outer surface with a label part on which data on the manufacture of the container (e.g. a date of manufacture) and identification data proper to the container (e.g. an ID code for the container) are recorded in such a manner as to be readable from the outside of the container. Particularly, the label part is realized as a QR code which is recorded by laser baking.
Patent JP-2002157069-A (JP)
Title: Device for setting operation
Inventor: IIDA MASAHIRO
IPC: G06F3/02
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To facilitate an operation, even when setting a detail item. SOLUTION: This device is provided with a display part 7 and a key operation part 8a. When anyone of displayed setting items is selected by the operation of the key operation part 8a, the display part 7 displays the detail setting item as to the selected item in addition to the present display.
Patent JP-2002155465-A (JP)
Title: Method for producing wrinkle pattern fiber product
Inventor: YAMANE OSAMU
IPC: A41D1/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a wrinkle pattern fiber product, by which a vintage fiber product-forming treatment including a wrinkled pattern- forming treatment can be applied to the desired sites of a sewed jean or a sewed casual fiber product. SOLUTION: This method for producing the wrinkle pattern fiber product comprises cutting off a plate 1 in a pattern matched to the size of the jean or the casual fiber product, adhering synthetic resin foams 2 to one side or both the sides of the cut plate, sculpturing a wrinkle pattern 3 on the synthetic resin foam, applying the sculptured wrinkle pattern portion to the inside of the fiber product, and then pressing and polishing the outside of the fiber product to impart the wrinkle pattern 7.
Patent JP-2002154130-A (JP)
Title: Polyacetal resin molding and method for injection molding the same
Inventor: FURUYA NORIHIKO
IPC: C08J9/12
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To enable an application to a thicker molding having excellent dimensional stability by supplying the molding in which a fault generated mainly after molding such as a warpage or a sink mark is suppressed. SOLUTION: The molding of a polyacetal resin is obtained by dissolving or absorbing a carbon dioxide pressurized to 1 MPa or more in or to the polyacetal resin of a molten state and having a viscosity ηa, when a shearing speed γa is a range of 1.0×103 to 1.0×106, of >=30,000×γa-0.69 at a temperature higher by 15 deg.C than a melting point of the polyacetal resin, and then filling the resin in a mold cavity.
Patent JP-2002153922-A (JP)
Title: Punch die, and punching method using the punching die
Inventor: MORIYA HIDEYUKI
IPC: B21D37/18
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a punching machine capable of completely preventing scrap floating while lubricating and cooling, and preventing oil mist from adhering to a work. SOLUTION: An airtight chamber 36 comprises a lower part of a punch body 44 including a blade tip 42 and a lower part of a punch guide 30 including a stripper plate 38. A first air passage 34 and a second air passage 37 which are communicated with the airtight chamber 36 are provided in the punch body 44 and in the blade tip 42, respectively. When the punch body 44 is lowered, compressed air A containing oil mist which is fed from an air feeder 41 is introduced in the airtight chamber 36 via the first air passage 34, and compressed air B at the pressure P=P0+PS (the pressure increase PS by the airtight chamber 36 in addition to the original pressure P0) is ejected via the second air passage 37.
Patent JP-2002164798-A (JP)
Title: Communication system beyond horizon
Inventor: UEMORI TAKASHI
IPC: H04B7/06
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication system beyond the horizon capable of solving the possibility of an open channel due to emergency transmission output control performance in a double diversity line. SOLUTION: The distortion predication circuit 17 of a down converter 1 preliminarily measures distortion quantity where a BER characteristic deteriorates and notifies a monitoring controller 6 of a facing B station of the distortion quantity through a monitoring controller 5. The monitoring controller 6 controls the attenuation quantity of the variable attenuator 25 of a power amplifier circuit 2 by varying the bias voltage of a bias circuit 24 in accordance with the distortion quantity.
Patent JP-2002162330-A (JP)
Title: Method and apparatus for producing near-field optical probe, near-field optical probe, near-field optical microscope, near-field micro machining device and near- field optical recording reproducing device
Inventor: KURODA AKIRA
IPC: G01B11/245
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a near-field optical probe with high resolution capable of forming a micro aperture without scrubbing the tip of the probe, and provide the near-field optical probe, a near- field optical microscope, a near-field micro machining device and a near-field optical recording reproducing device. SOLUTION: The method includes a process in which a shielding material is coated on the surface of the bent tip portion and root portion of the probe in order to form the near-field optical probe having the optical micro aperture. The process for coating the shielding material is composed of two steps that are a first coating process for the tip portion and a second coating process for the root potion. The probe is rotated around each different axis during each coating process respectively, and the shielding material is coated on the surface of the probe in the direction perpendicular to the axis of rotation, and thereby the near-field optical probe is formed.
Patent JP-2002159282-A (JP)
Title: Warmth-keeping method and warmth-keeping apparatus
Inventor: GODAI TOMOYUKI
IPC: A47J39/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a warmth-keeping apparatus capable of warmth-keeping a cooked food for a long time without lowering the quality thereof through suppressing oxidation of the oil content contained in the cooked food. SOLUTION: The objective warmth-keeping method comprises putting a cooked food 11 in a vessel 12 followed by keeping the food warm with a warmer 13, setting a high potential-generating apparatus 14 and applying high voltage between the inside and the outside of the vessel 12 through the warmer 13.
Patent JP-2002166933-A (JP)
Title: Folding container
Inventor: IWAHARA KUNIHIKO
IPC: B65D6/18
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To protect a weak shot side hinge female part and to prevent the same from being damaged by external force by making the height of a folding container in a folded condition low when the same is folded and by forming both end parts of a side wall to be knocked down later with recesses for the hinge female part provided on a bottom to be inserted. SOLUTION: A folding container is structured foldably by knocking down a facing pair of side walls 2 superimposing on another facing pair of side walls 3 knocked down first on the bottom 1. Both ends of the side walls 2 are formed with recesses 2p, 2q for hinge female parts 6 provided on a bottom 1 to be inserted.
Patent JP-2002170935-A (JP)
Title: Ferroelectric memory
Inventor: HONDA TOSHIYUKI
IPC: G11C11/22
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a ferroelectric memory cell. SOLUTION: Plate lines 101a-101d extend in a word line direction on ferroelectric capacitors of ferroelectric memory cells 108 adjacent in the word line direction. Bit line contacts 107 are disposed on regions between the plate lines 101a-101d adjacent in the bit line direction and between storage nodes 104a-104d of the ferroelectric memory cells 108 adjacent in the word line direction. Notches are formed into regions near the bit line contacts 107 on the plate lines 101a-101d. Active regions 106 of transistors extend in directions intersecting word lines and bit lines.
Patent JP-2001202702-A (JP)
Title: Encoding method and reproducing method
Inventor: TANAKA YOSHIAKI
IPC: G10K15/04
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To reproduce pieces of music by dividing >=1 pieces of music including the original piece of music into groups without complicating a configuration and an operation at the side of reproduction and transmitting them. SOLUTION: A data structure provided with the original piece of music, with bonus information arranged when it is desired and with interactive data as data for performing access to bonus information or data for indicating the absence of bonus information unless it exists is transmitted via an audio data recording medium such as a digital disk or a communication medium. At the side of a reproducing device, the reproduction of the piece of music in the group where inputted interactive data coincides with transmitted interactive data is permitted and, then, it is reproduced based on transmitted reproduction control information.
Patent JP-2002169810-A (JP)
Title: Computer-readable recording medium with recorded image retrieval program, and method and device for image retrieval
Inventor: KOJIMA SHINO
IPC: G06T1/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To retrieve a desired image without any omission while a user is not forced to perform complicated operation. SOLUTION: When the user specifies a retrieval object period and a retrieval key image (S601, S603), images in the past before time information added to the retrieval key image are repeatedly retrieved (S607 to S613) while traced back at intervals of a specific period T1. Each time the retrieval period shifts, the retrieval key image is also updated to the oldest image among last retrieval results. When the retrieval period exceeds the lower limit Tmin of the retrieval object period, images in the future after the time information of the retrieval key image are repeatedly retrieved (S617 to S623) while advanced at intervals of the specific period Td. Here, each time the retrieval period shifts, the retrieval key image is updated to the newest image among last retrieval results.  When the retrieval period exceeds the upper limit Tmax of the retrieval object period, the retrieval is completed and the retrieval results in the retrieval object period are outputted (S625).
Patent JP-2002167142-A (JP)
Title: Insect-proof mechanism for hydraulic elevator
Inventor: YAMAZAKI JUNJI
IPC: B66B9/04
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an insect-proof mechanism for a hydraulic elevator capable of inhibiting the intrusion of insects into an oil reservoir of a gland. SOLUTION: In this hydraulic elevator wherein the gland 4 for guiding a plunger capable of coming in and out with respect to a cylinder, is mounted on an upper end of the cylinder stood in a hoistway, and further the gland 4 has a gland packing 6 for closing a clearance with a sliding face of the plunger, a packing presser 7 for holding the gland packing 6, and the oil reservoir 5 formed by a ring-shaped groove to receive the oil leaked out through the gland packing 6, an insect net is mounted between the packing presser 7 and the gland 4 for preventing the intrusion of the insects into the oil reservoir 5.
Patent JP-2002176302-A (JP)
Title: Directional coupler, high frequency module and communication equipment
Inventor: MIKAMI SHIGEYUKI
IPC: H01P5/18
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To construct a small directional coupler composed of a slot line whose coupling is large. SOLUTION: Two lines 4a and 4b obtained by opening respectively a part of a ground electrode 2 formed on one surface of a dielectric board 1 in a slot shape are formed and arranged parallelly for a prescribed length by making the lines 4a and 4b partially adjacent at a prescribed interval. Two electrode removed parts 5a and 5b are formed in a prescribed width on the ground electrode 2 sandwiched by the parallelly arranged slots 4a and 4b with an interval about 1/4 of a signal wavelength in the propagation direction of a signal, and the ground electrode 2 separated by the two electrode removing parts 5a and 5b are electrically connected with two wires 6 that a re not in contact with the dielectric board 1b.  Meanwhile, slots 4c and 4d and electrode removed parts 5c and 5d and a wire 6 are also provided on the other surface of the dielectric board 1 having a ground electrode 3 so as to face the surface having the ground electrode 2.
Patent JP-2002182418-A (JP)
Title: Image forming method and image forming device
Inventor: OSHIBA TAKEO
IPC: G03G21/10
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and an image forming device capable of improving defective cleaning in the removal of toner in the image forming method for constitution where a cleaning blade is arranged in the vicinity just above a cylindrical organic photoreceptor. SOLUTION: In this image forming method where the edge of the cleaning blade abuts on the cylindrical organic photoreceptor on a condition that the vertically upper part of the center shaft of the organic photoreceptor is 0 deg. and the center angle (β) of the cylinder of the organic photoreceptor is within ±30 deg., the ratio of the width of the photoreceptive layer of the organic photoreceptor to the length of a cylindrical conductive supporting body is 80/100 to 99/100, and the toner in a developing means incorporates toner particles whose shape coefficient is within 1.2 to 1.6 by >=65 number %.
Patent JP-2002182269-A (JP)
Title: Camera focal plane shutter
Inventor: ARISAKA KUNIO
IPC: G03B7/16
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a camera focal plane shutter which is provided with two shutter blades driven by respective motors and which can be manufactured compact at a low cost. SOLUTION: A 1st blade 12 and a 2nd blade 13 are rotatably attached to a common shaft 9b, and driving pins 21a and 22a arranged in respective rotors 21 and 22 are engaged with the oblong holes 12b and 13b of the blades. Besides, the open positions of the 1st blade 12 and the 2nd blade 13 are detected by photoreflectors 14 and 15. And, this shutter is made usable for a camera using a film and also a digital camera, and several exposure control conditions are obtained in accordance with camera specifications required in terms of design.
Patent JP-2002176947-A (JP)
Title: Garlic-containing food with suppressed garlic odor
Inventor: KOBAYASHI YOSHIHIRO
IPC: A23L19/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a garlic-containing food with a sufficiently suppressed garlic odor without carrying out a deodorizing treatment of the garlic. SOLUTION: This garlic-containing food with the suppressed garlic odor is obtained by hermetically sealing the food in a filmlike or a sheetlike oxygen absorbing laminated packaging material in which at least a part comprises an oxygen barrier layer, an oxygen absorbing layer and a sealant layer from the outside as the minimum constituent elements and then carrying out heat treatment.
Patent JP-2002177024-A (JP)
Title: Appearance variation experience set of personal ornament
Inventor: HOSOKOJI KAZUNAO
IPC: A44C25/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an appearance variation experience set of a personal ornament, that helps a prospective user experience the pattern of variation of the appearance of the personal ornament with the insertion of a kind of a decorative sheet in the personal ornament having a frame-shaped decorative member and in which the decorative sheet is removably inserted into the decoration member. SOLUTION: In a personal ornament made of a stiff material and having a curved surface base that is in a plate form or rectangular in one cross section, a side integrally extending forward from the periphery on the base, and a frame edge extending to the front with the exception of openings, provided with slits in one side of the side, and having a decorative member into which decorative sheets can be removably inserted from the slits, an appearance variation experience set of the personal ornament is comprised of a decorative sheet gathering portion capable of gathering and storing many decorative sheets cut to a size that can be inserted from the slits of the decoration member, a fixing jig to fix the slits of the personal ornament toward the surface and forceps and/or scissors.
Patent JP-2001244856-A (JP)
Title: Method and device for determining property of transmission channel
Inventor: DESCAMPS LUC FRANCOIS
IPC: G01R31/11
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a time-domain reflection factor measuring method for estimating the properties of transmission channels, e.g. channels for sending an electric signal and a sound signal. SOLUTION: This method includes a step for generating pulses 40, 42, and 44 covering various frequency bands at one end of a channel and a step for processing echos caused by the pulses at the same end of the channel. The frequency bands of the generated pulses preferably overlap on one another. This is applicable to test an ADSL service.
Patent JP-2002178030-A (JP)
Title: Method of manufacturing heat exchanger tube
Inventor: TAGA KAZUO
IPC: F28F1/40
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat exchanger tube with which the heat exchanging capacity is further improved because the inner surface area of the tube can be more enlarged by enabling the increase of fin height and narrowing a fin pitch beyond the limit of a method by only extrusion. SOLUTION: After manufacturing the tube 1 made of aluminum on which a lot of inner fins 3 are projectively formed inward in the radial direction from the inside wall surface in cross-sectional view by extrusion, the diameter of the tube can be contracted and also the fin pitch can be reduced without substantially changing the fin height by applying the drawing work to this tube 1.
Patent JP-2002183138-A (JP)
Title: System and method for collecting information, and storage medium
Inventor: NAGANO SHINICHI
IPC: G06F17/30
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an information collection system which actualizes efficient information retrieval from a database of a host on a network. SOLUTION: On the host 1 having a retrieving function 11, a route determination part 111 finds the correspondence between the information ID of information requested to be retrieved and the host identifiers of one or more hosts storing the information as a master or copy in their databases and determines at least the correspondence between the information identifier of the requested information and the host identifier of a host as a retrieval destination for the information according to the found correspondence, a retrieving method determination part 112 determines one of multiple kinds of retrieving methods as a method to be used for each host determined as the retrieval destination by the route determination part 111, and a retrieval execution part 113 performs retrieval from the determined host by the determined retrieving method.
Patent JP-2002181351-A (JP)
Title: Outside air treating unit, and air conditioning facility
Inventor: ARAI YOSHITO
IPC: F24F3/147
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To materialize a small-sized outside air treating unit, where a total heat exchanger is built in, and to provide an effective air-conditioning facility using it. SOLUTION: The upper part or lower part of a self-standing vertical casing 2 is provided with an outside air fan 4 and an outside air blowout port 8, and the upper part or lower part of the casing is provided with an exhaust fan 5 which sucks return air from within a room and exhaust at least its one part and a suction port 6 for return air, and a total heat exchanger 3 is built in between them. A path for bypassing the total heat exchanger and a path for circulating the return air are secured within the casing. An outside air treating filter 15, a return air treating filter 7, and a humidifier 9 are built in. An air- conditioning unit is installed within a floor chamber or a ceiling chamber, and the outside air treating unit circulates return air, while performing the intake of outside air and the exhaust.
Patent JP-2001261982-A (JP)
Title: Plastic which can be laser-marked
Inventor: KNIESS HELGE
IPC: C08K9/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic which can be laser-marked to apply a white marking with a high contrast when the plastic is exposed to the laser beams. SOLUTION: This plastic which can be laser-marked comprises graphite particles having one or more kinds of coverings as a dopant.
Patent JP-2002186277-A (JP)
Title: Controller for brushless motor
Inventor: KUBO YASUNORI
IPC: H02P6/12
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent exposure to excessive constraint when a brushless motor is in an irregular stop for the enhancement of reliability. SOLUTION: A controller 22 for a brushless motor 21 is provided with an inverter circuit 28 including transistors TU1 to TD3, a plurality of gate drive circuits 35U and 35D provided respectively for the transistors TU1 to TD3 in the inverter circuit, a capacitor C3 which is provided for the upper transistors TU1 to TU3, the one input end of which is connected with a control power line 32 and with one power input end of the gate drive circuit 35U, and the other input end of which is connected with the other input end of the gate drive circuit 35U and with a driving line for supplying drive signals to a motor 21, and a control portion 24 that, when the motor 21 is in an irregular stop, holds the switching mode of the upper transistors TU1 to TU3 and the lower transistors TD1 to TD3 at that time.