baber/WOPTO huggingface dataset:
Patent JP-2002129401-A (JP)
Title: Knitted fabric for producing one-piece underpants and the one-piece underpants therefrom
Inventor: YOSHIDA YUJI
IPC: D04B21/06
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a knitted fabric for producing one-piece underpants of standard length, capable of being easily knitted and cut when the fabric is knitted and sewn, and giving an excellent feeling of wear to the underpants, and to provide a pair of one-piece underpants sewn by using the same. SOLUTION: This knitted fabric for producing the one-piece underpants is formed by knitting elastic yarn with a warp knitting machine having a jacquard mechanism, wherein the fabric has plural parts of which the each comprises a body section so knitted as to have a front body, a back body, a crotch, and a waist of the underpants, and a hem section so knitted as to surround peripheral areas of the body section and have a weave different from that of the body section. Each of the parts thus knitted is connected to the others with a draw thread which threads through the top hems of the waists of the parts, and the waist has a width of 0.5-6.5 cm and a stress of 1.3 or more times the stress of the front body.  The pair of the one-piece underpants has the body section comprising the part obtained by cutting the hem section of the knitted fabric and is formed by sewing the right and left hems of the back body together on their intermediate vertical sides and then onto the crotch, or sewing the hems of the body section together on the right side and simultaneously on the left side.
Patent JP-2002124455-A (JP)
Title: Mask for drawing electron beam and its manufacturing method
Inventor: YAMADA YASUHISA
IPC: G03F1/20
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To improve reliability by simplifying configuration when forming a pattern in an endless shape on a mask for drawing electron beams. SOLUTION: In a mask 1 for drawing disclosed electron beams, a membrane structure 2 where a donut-like pattern (a pattern in an endless shape) 4 is formed, and a stencil structure 3 where a pattern in a straight line shape (a pattern other than the pattern in an endless shape) 5 is formed are bond by an insulating resin or the like such as resin in one piece.
Patent JP-2002133554-A (JP)
Title: Reset supporting device for gas meter
Inventor: GENSASA KOJI
IPC: G01F1/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a reset supporting device for gas meter capable of supporting the quick reset of a gas meter operated in interlocking with an alarm. SOLUTION: In a gas supplying facility comprising the alarm which is changed to an alarming state on detecting a gas leakage or the like and outputs an alarm signal, and the gas meter for interrupting a gas passage according to the alarm signal from the alarm connected thereto through a cable, which requires the change from the alarming state of the alarm to a normal state for the release of the interruption, this reset supporting device for gas meter is interposed in the cable to support the reset of the gas meter performing the release. This device comprises a gas meter-side contact to which the gas meter-side cable is connected, a normal state contact for simulatively generating the normal state of the alarm, and switching means for switching the connecting designation of gas meter-side contact generally connected to the alarm-side contact to the normal state contact.
Patent JP-2002124671-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIKUCHI SHUICHI
IPC: H01L29/80
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the drain breakdown voltage during operation. SOLUTION: The semiconductor device comprises a gate electrode 9 formed on a p-type semiconductor substrate 1 through gate oxide films 7A, 8, a first low concentration(LN type) drain regions 5 adjacent to one end of the gate electrode 9, a second low concentration(SLN type) drain region 6 formed very closely in the first drain region 5 with at least a higher impurity concentration than that of the first drain region 5, a high concentration (N+ type) source region 10 adjacent the other end of the gate electrode 9, and a high concentration (N+ type) drain region 11 formed at a specified distance from one end of the gate electrode 9 in the second drain region 6.
Patent JP-2002128544-A (JP)
Title: Method of producing vacuum double-layered panel
Inventor: ASANO OSAMU
IPC: C03C27/06
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a vacuum double-layered panel which is capable of producing the vacuum double-layered panel capable of achieving desired insulating performance by improving sealing performance without use of a sealing, a packing or the like, surely reducing pressure inside a suction cup and sucking gas in a gap between panels. SOLUTION: The method of producing vacuum double-layered panel comprises steps of laying a number of spacers 2 between a pair of panels 1, forming a peripheral sealing part 4 along peripheral end parts of both panels 1A, 1B, providing a suction hole 7b, carrying out sucking by covering of a contacting face M with a suction cup 6 having a ring recess 12 and sucking gas in the gap V between both panels 1A, 1B, and thereafter, sealing the suction hole 7b. The gap V is pressure-reduced and sealed with arranging a part of a number of spacers 2 between the panels 1A, 1B within a periphery W of a contacting area of the suction cup 6 with the panel when the suction cup 6 covers the suction hole 7b.
Patent JP-2001177744-A (JP)
Title: Vibration-proof device for television camera
Inventor: TAKEDA TOSHIAKI
IPC: H04N5/225
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proof device for television cameras that is placed between a lens system and the television camera where signals communicated between the lens system and the camera pass through the vibration-proof device so as to eliminate the need for provision of a cable at the outside of the vibration-proof device. SOLUTION: Connectors 114, 115 are placed at proper positions of a front side and a rear side of the vibration-proof device 20 of this invention. In the case of mounting the vibration-proof device 20 between the camera 18 and the lens system 20, a connector 116 at the rear end face of the lens system 22 is connected to the connector 114 at the front side of the vibration-proof device 20 and a connector 117 at a front side of the camera 18 is connected to the connector 115 at the rear side of the vibration-proof device 20.
Patent JP-2002134854-A (JP)
Title: Electronic circuit board, its manufacturing method and tape cassette
Inventor: KONDO SHINICHI
IPC: H05K1/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit board, its manufacturing method and a tape cassette having the same board which avoids producing dissimilar kinds of electronic circuit boards or incorrect assembling them and suppresses the manufacturing cost up or the complication of the manufacturing process. SOLUTION: The electronic circuit board manufacturing method uses e.g. the mounting position of a chip resistor 29 for discriminating between an electronic circuit board 201 for 80-min magnetic tapes and an electronic circuit boards 202 for cleaning tapes. In a step of printing solder for mounting the chip resistor 29 on the board surface, indicators 31, 32 for indicating the kind of boards are printed with the solder. This eliminates the need of independently providing a separate indicator forming step and avoids producing dissimilar kinds of electronic circuit boards or incorrect assembling them, thereby manufacturing the electronic circuit boards at a low cost without deterioration of the productivity.
Patent JP-2002126138-A (JP)
Title: Golf club head
Inventor: IMAMOTO YASUNORI
IPC: A63B53/04
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head with porous metal disposed inside the main body made of a metal outer shell for improving the hitting sound and hitting feel to be manufactured easily by the welding. SOLUTION: A space to be filled with the porous metal 5 is formed at least in a part inside the main body 2 of the golf club head 1A consisting of a hollow metal outer shell. The space is filled with the porous metal 5, and a metal lid 7A is disposed at the entrance of the space. The lid 7A is fixed by the welding 8. In the golf club head 1A, a low heat conductive material 6A, whose heat conductivity is lower than that of the porous metal 5, is inserted between the welding part 8 and the porous metal 5.
Patent JP-2002129188-A (JP)
Title: Bleaching detergent composition
Inventor: GYOTOKU NAMI
IPC: A01N25/30
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a bleaching detergent composition for removing mold contamination which composition has a good foamability and a good stability of a hypochlorous acid alkali metal salt. SOLUTION: The composition comprises 0.1-20% of a sulfate salt of A0, an aliphatic alcohol alkylene oxide addition product of general formula 1: R1-(OD1)k-OH (1) which satisfies formula 2 or 3: Mw/Mn<=0.030×Ln(v)+1.010 (wherein v<10) (2), Mw/Mn<=-0.026×Ln(v)+1.139 (wherein v>=10) (3) (wherein R1 is an 8-24C aliphatic or alicyclic hydrocarbon group; D1 is an alkylene group having 2 or more carbon atoms; k is an integer whose average is 1-50; Mw is the weight average molecular weight of A0; Mw is the number average molecular weight and v represents the average addition mol number of the alkylene oxide added to one mol of the aliphatic alcohol and is equal to the average of k), 0.1-15% of an alkaline material, and a hypochlorous acid alkali metal salt bleaching detergent composition.
Patent JP-2002131836-A (JP)
Title: Projector
Inventor: KOIDE JUNJI
IPC: G02F1/1335
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a projector which modulates R, G and B lights and projects by using one display element, and allow coinciding optical path lengths of three primary colors and improving the efficiency of illumination. SOLUTION: A white light from a lamp 1 is separated by color separating parts LS1, LS2 and modulated by a liquid crystal element 12. The color separating part LS1 comprises the first, second and third dichroic mirrors 18-20. The color separating part LS2 comprises dichroic mirrors 8-10. The order of separating of R, G and B lights in the color separating part LS1 is the reversed order of separating of R, G and B lights in the color separating part LS2.
Patent JP-2002136963-A (JP)
Title: Decontamination method for contaminated soil and separator used for it
Inventor: YOSHIOKA YOSHIO
IPC: C02F1/40
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a decontamination method for contaminated soil which can reduce the cleaning cost of the contaminated soil by improving its washing efficiency. SOLUTION: Earth and sand B of a predetermined particle diameter or above from which contaminants, such as oils, can be separated easily are classified beforehand from earth and sand to which the contaminants stick by a sorter 1. Water is added to earth and sand A produced by classifying and removing the earth and sand B of the predetermined particle diameter or above, and then they are introduced into a washer 3. Contaminants D which stick to the surfaces of the earth and sand B are desorbed by friction between the earths and sands, and the like in the washer 3. Water containing the earth and sand D and the contaminants D is introduced in to a separating device 4 equipped with a separating tank 41 filled with water, a vibrating screen 42, and an air supply means 43.  In the separating tank 41 of the separating device 4, the earth and sand A are vibrated and at the same time, sprayed with bubbles to be precipitated, thereby separating the earth and sand A from the contaminants D.
Patent JP-2002136320-A (JP)
Title: Suitcase
Inventor: TAMURA TOSHIICHI
IPC: A45C5/14
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a suitcase made easy to use by providing a handle exclusive as a drawer without hindering carrying of the suitcase, even when a bag main body becomes bulky in an extended state, and made to have good appearance by preventing most part of the handle from being exposed to the outside and integrating the handle and the bag. SOLUTION: A telescopic handle 6 is mounted at the inside on a back part side of the bag main body 1 telescopic in the longitudinal direction. Casters 12 are mounted at the bottom part of the bag main body 1.
Patent JP-2002144894-A (JP)
Title: Filler cap sealing structure
Inventor: ICHITANI TOSHIAKI
IPC: F16J15/10
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a filler cap sealing structure for blocking a filler port of a filler tube for a fuel tank with a filler cap, compatibly preventing the permeation of a fuel vapor at a high temperature and the leak of the fuel at a low temperature. SOLUTION: A first seal member S1 out of first and second seal members S1, S2 provided in the filler cap 13 has higher permeation preventing performance for the fuel vapor at a high temperature than the second seal member S2. Therefore, even at the high temperature where the fuel vapor is easily permeable, the permeation of the fuel vapor is prevented by the first seal member S1. The second seal member S2 has higher leak preventing performance for the fuel at a low temperature than the first seal member S1. Therefore, even at the low temperature where the seal member is easily lower in elasticity, the leak of the fuel is prevented by the second seal member S2. As a result, the permeation of the fuel vapor at the high temperature and the leak of the fuel at the low temperature can be compatibly prevented.
Patent JP-2002150698-A (JP)
Title: Method and device for recording information and method and device for reproducing information
Inventor: KURIBAYASHI HIROKI
IPC: H04N21/231
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To realize a scrambling of high reliability and small in circuit scale, without the occurrence of a correlation dependent upon recording position by using a plurality of selectable M sequences. SOLUTION: Each of output bits which are successively bit-shifted in the shift direction in individual stages R0 to R13 of a 14-stage shift register 101 selects an M sequence, which is generated by a prescribed primitive polynomial corresponding to a scramble number based on position information of a disk, from a selection table in a feedback bit selector 102. Then, three selection bits s1, s2, and s3 according to the connection relation of the selected M sequence are outputted, and exclusive ORs between them are operated in order by EXOR circuits 103a to 103c, and they are fed back to the first stage R0. The M sequence generated in this manner is used to scramble recording data, and thus scrambling of less correlation and high reliability is realized independently of the recording position.
Patent JP-2002150112-A (JP)
Title: Advertiser deciding method and advertisement destination deciding method
Inventor: NAKAMURA KENJI
IPC: G06Q30/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of looking for an advertisement providing destination conforming to the budget condition of an advertiser and capable of expecting higher effect. SOLUTION: This advertisement providing deciding method includes a step for receiving the information related to advertisement budget condition (for example, a budget sum and the number of times) from an advertiser terminal, a collecting step for collecting the number of practical users per each advertisement destination candidate and for storing it in a memory device, and a step for extracting the advertisement providing destination candidate in order from a large number of practical users within an obtained advertisement budget condition and for transmitting the extracted advertisement providing destination candidates to the advertiser terminal.  For example, active condition of a group can be grasped by collecting the number of people (practical users) practically using the service such as a home page, a BBS, and a mailing list of an advertisement providing destination candidate as a group of the people having the same hobby, and an advertisement is presented to a more active group within a range of the budget condition. With this structure, efficient and effective advertisement can be provided.
Patent JP-2002151301-A (JP)
Title: High-voltage variable resistor
Inventor: KATO SHINJI
IPC: H01C1/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage variable resistor which can ensure withstand voltage that is required, between a variable resistance and a central electrode or between electrode patterns, and moreover which can be made small in size. SOLUTION: A substrate 2 is provided with a thin, long through-hole 27 drilled from its front surface to rear surface that is formed between one end 21a1 of a variable resistance 21a and a central electrode 25a, and a curved and thin, long through-hole 28 drilled from its front surface to rear surface, that is formed between the other end 21a2 of the variable resistance 21a and an output electrode pattern 25.
Patent JP-2002152908-A (JP)
Title: Controller for hybrid vehicle
Inventor: TANAKA HIROYUKI
IPC: B60L50/16
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a controller for hybrid vehicle, capable of inhibiting protrusive sense vehicle, caused by a change in a ratio of a non-stage transmission without causing high fuel consumption at shift traveling from an acceleration driving conditions to a constant-speed driving conditions. SOLUTION: When the traveling of the vehicle 1 shifts from the acceleration driving conditions to the constant-speed driving conditions, the primary rotational speed of a primary shaft 3a at the time of shifting is estimated before the shift, the amount of regeneration of a motor 3 is set according to variation in the estimated primary rotational speed, the ratio of the non-stage transmission 4 is controlled to be small by a gear ratio controller 11. The motor 3 is activated by a regenerative control means 10, based on the preset regenerative amount, and inertial energy discharged from a rotating system integrally rotating together with a primary shaft 3a, such as an engine 2 and a pulley of the non- stage transmission 4, is absorbed in the motor 3.
Patent JP-2002145091-A (JP)
Title: Rack and pinion hydraulic power steering device
Inventor: HAMAZAKI YOSHIAKI
IPC: B21K1/56
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a rack and pinion hydraulic power steering device having a dropin structure capable of inexpensively reducing shaft directional looseness and a shaft directional dimension of an output shaft to housings. SOLUTION: The pinion housing 21 for covering a pinion 7 on the outer periphery of the output shaft 4 is connected to the valve housing 22 for covering a hydraulic control valve 11 on the periphery of the output shaft 4. An inner race 41a of a rolling bearing 41 for supporting the output shaft 4 between the pinion 7 and the hydraulic control valve 11 is fixed to the output shaft 4, and a hydraulic control valve 11 side end part of an outer race 41b is received by a receiving part 44 in the valve housing 22. A male screw member 46b for pressing the outer race 41b to the receiving part 44 from the pinion 7 side by being screwed to a female screw 45 on the inner periphery of the valve housing 22, rolls a thread 46b on the outer periphery of an annular body 46a by press molding.  An oil seal 51 for sealing a part between the outer periphery of the output shaft 4 and the inner periphery of the valve housing 22 is arranged between the hydraulic control valve 11 and the rolling bearing 41.
Patent JP-2002150196-A (JP)
Title: Charging system and charging method
Inventor: GOTO SHINICHIRO
IPC: G06Q50/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To precisely charge a price for providing service when providing a service for a user from a service provider. SOLUTION: An agent 3 prearranged a contract agent 4 for a user 1. Here, when the user 1 requests a service from the service provider 2, the provider 2 request authentication of the user 1 from the agent 3. The agent 3 confirms that the user 1 is permitted to receiver the service by confirming arrangement of the contract agent, and informs the provider 2 of the effect. Thus, the provider 2 starts to provider the service for the user 1, and the contract agent periodically transmits information required for charging such as a providing state of the service and a transfer data quantity to the agent 3 when starting to provide the service. The agent 3 successively gathers these information, and performs charging settlement processing.
Patent JP-2002149350-A (JP)
Title: Disk drive device
Inventor: YAMATO SATOSHI
IPC: G06F9/445
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To securely perform an initialization operation decided in ATAPI specification in short time even by an application program whose program size is large. SOLUTION: In a DVD-ROM disk drive device device, a reboot program RPG, the application program APG1 and an application program APG2 are stored in a flash memory. At the time of starting the application programs APG1 and APG2, the sum value of the application program APG1 is calculated. The calculated value is collated with the previously stored sum value S1. When they are matched, the application program AGP1 is started and the initialization operation is performed. Then, the sum value of the application program APG2 is calculated and the calculated value is collated with the previously stored in the sum value S2. When they are not matched, the application program AGP2 is started.
Patent JP-2002145968-A (JP)
Title: Rubber-modified styrene resin for blow molding, method for producing the same and blow molded product
Inventor: KANEHARA YASUTO
IPC: C08F4/36
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-modified styrene resin for blow molding having good extrudability of a parison during large-sized blow molding, a long time for the parison to reach drawdown and good molding stability, to provide a method for producing the rubber-modified styrene resin in a simple production process and to obtain a blow molded product having good quality. SOLUTION: This rubber-modified styrene resin for blow molding comprises a rubber-like polymer as dispersed particles and has (a) 180,000-280,000 weight- average molecular weight of a continuous phase thereof, (b) 0.2-1.0 branching degree at 1,000,000 absolute molecular weight of the continuous phase by a GPC/low-angle laser light scattering(LALLS) method, (c) 1-5 g/10 min melt flow rate and (d) the relationship between the melt flow rate and the parison drawdown time (s) satisfying the formula: parison drawdown time (s) >=70/melt flow rate.
Patent JP-2002080050-A (JP)
Title: Container
Inventor: ONISHI KAZUNARI
IPC: B65D39/08
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a container which is excellent in sealability, is easy to attach/remove a lid member, and can be molded using an inexpensive mold. SOLUTION: The container includes a container body 2 and a lid member 3 to be fitted into the container body 2, while container side protrusions 16 and lid side protrusions 26 are formed on a container side fitting surface 15 and a lid side fitting surface 25 at constant intervals in a circumferential direction wherein they engage with each other by a relative rotation of the lid member 3 and the container body 2 for operating the lid member 3 toward a side in pressure contact with the container body 2.