baber/WOPTO huggingface dataset:
Patent JP-2002054100-A (JP)
Title: Method for producing pulp mold formed product
Inventor: ETO KEIJI
IPC: B65D1/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pulp mold formed product, capable of preventing occurrence of scratch caused by pulling formed product from a mold. SOLUTION: This method for producing a pulp mold formed product 7 comprises carrying out paper-making forming of the pulp mold formed product 7 on the inner surface of a paper-making mold 1, packing the formed product 7 in a cavity of dried mold 20 in which the cavity having a shape different from a cavity of the paper-making mold 1 is formed and heat-drying the formed product 7. In the method, a prescribed part in the formed product 7 subjected to paper-making forming is deformed toward the interior of the formed product 7 by a prescribed means and a shape of the formed product 7 is formed in a shape capable of packing into the cavity of the dried mold 20 or the formed product 7 is packed into the cavity of the dried mold 20 while deforming the formed product 7.
Patent JP-2002057453-A (JP)
Title: Repairing method of semiconductor device
Inventor: NISHIYAMA TOMOHIRO
IPC: B23K1/018
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide the repairing method of a semiconductor device, that can cope even with a bare chip having a solder bumping and a fine-pitch BGA, and will not have be under restriction conditions regarding the space of adjacent mounting parts. SOLUTION: This repairing method of the semiconductor device includes a process that removes the semiconductor device 1 from a printed-wiring board 2, a process that eliminates solder remaining in the substrate electrode of the printed-wiring board 2, a process that uniformly fills a solder supply tool 7 with nearly the same size as the semiconductor device 1 with a solder paste 9, a processes that transfers the solder paste 9 of the solder supply tool 7 to the printed-wiring board 2 for forming spare solder, and a process that melts the semiconductor device 1n and printed-wiring board 2 for connecting, thus easily and surely forming the spare solder, even if the space to the adjacent parts 3 is narrow.
Patent JP-2002054967-A (JP)
Title: Flow meter
Inventor: IWAKAWA MEGUMI
IPC: G01F1/72
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To eliminate measurement error caused by accidental synchronization of intermittent measuring time with fluid pulsation and to eliminate error due to the pulsation without providing a pressure variation reducing mechanism for a flow meter. SOLUTION: Certain number of times of instantaneous flow rate are measured with a first measuring period, Then, certain number of times of instantaneous flow rate are measured with a second measuring period. Thus, the measurements each of certain number of times of the instantaneous flow with a plurality of different measuring periods in series are continued. The synchronization with the fluid pulsation is determined from the variation of a certain number of times of measurement values at each measuring period. Those measurement values at the measuring periods which are determined not synchronized are adopted and an integrated flow rate is obtained from the measurement values.
Patent JP-2002052417-A (JP)
Title: Circular saw machine
Inventor: OKUMURA MICHIO
IPC: B23D47/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To tilt a main body without interfering with a base in spite of existence of a dust box. SOLUTION: The dust box 15 is fitted to a flange 26 of a gear case by a fitting rod 23, screw holes 27, 27 for screwing in a screw part 25 of the fitting rod 23 are formed on upper and lower sides in the flange 26. When the upper screw hole 27 is selected to fit the dust box 15, the dust box 15 is moved upward, thereby preventing interference with the base in cutting with a gradient.
Patent JP-2002060118-A (JP)
Title: Image forming device
Inventor: NAGASAWA KEIICHI
IPC: B65H37/04
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To miniaturize the whole image forming device by miniaturizing a sheet post-treating device, and assembling the sheet post-treating device. SOLUTION: The sheet post-treating device FS is provided with a transfer belt 19 supporting the conveyed direction rear end part of a sheet S; an arm 20 for brushing off the conveyed sheet S onto the transfer belt 19; a paddle 22 for making the rear end of the sheet S placed on the transfer belt 19, collide with a push-out claw 21 formed at the transfer belt 19 to arrange the rear end of the sheet S; adjusting plates 23a, b for arranging the width direction of the sheet S; and a stapler unit 26 for post-treating the arranged sheets S.
Patent JP-2002061760-A (JP)
Title: Gas cock
Inventor: SHIBABUCHI TOSHIO
IPC: F16K5/06
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a gas cock that can reliably prevent gas leakage even when exposed to high temperature. SOLUTION: The gas cock comprises a valve casing 11 of metal, a ball- structure valve element 21 of metal disposed in the valve casing 11, seats 20 of resin for supporting the valve element 21 in a rotatable and sealed relation, a valve stem 23 of metal having one end connected to the valve element 21 and the other passed through and projected out from the valve casing 11 and capable of rotating the valve element 21, first annular packing 30 for forming a seal between the outer circumference of the valve stem 23 and the inner circumference of the valve casing 11 in the passing region of the valve stem 23, and second refractory packing 31 disposed between the outer circumference of the valve stem 23 and the inner circumference of the valve casing 11 in the passing region of the valve stem 23.
Patent JP-2001142098-A (JP)
Title: Liquid crystal device, display device using the same method of driving that liquid crystal device
Inventor: ASAO YASUSHI
IPC: G02F1/141
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a loop region and to realize a wide viewing angle and uniform switching characteristics without irregularity in a liquid crystal device in a monostable aligned state with a stripe texture which uses a chiral smectic liquid crystal. SOLUTION: The liquid crystal device is formed by disposing a pair of substrate each subjected to uniaxial alignment treatment and at least one of which has >=4 deg. pretilt angle, facing each other with the direction of the uniaxial alignment treatment being antiparallel to each other, and holding a chiral smectic liquid crystal between the substrates. The liquid crystal shows the phase transition series of isotropic liquid phase - cholesteric phase - chiral smectic C phase or isotropic liquid phase - chiral smectic C phase.
Patent JP-2002059711-A (JP)
Title: Pneumatic tire
Inventor: IWAMURA KAZUMITSU
IPC: B60C11/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To restrain uneven wear on a shoulder block due to turning driving. SOLUTION: A chamfer 17 chamfering width W between a lower ridge edge KL crossing a groove wall 16 and an upper ridge edge KU crossing a tread surface 2S of which increases toward the later grounding side from the tire first grounding side is formed on the groove wall 16 of the tire equatorial side of the shoulder block 12. Chamfering width Wo on a block end on the later grounding side is more than two times of chamfering width Wi on a block end on the first grounding side and less than 8.0 mm.
Patent JP-2002061632-A (JP)
Title: Conductive roller and image forming device
Inventor: ANDO YUKIO
IPC: G03G15/08
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roller capable of controlling a current flowing in the conductive roller to be constant, even when a resistance value of a roller body varies, thereby preventing deterioration of quality of an image. SOLUTION: A plurality of roller layers 2, 3 are laminated, and a control electrode 4 which is a separate body from the roller layers 2, 3 and is made of a conductive material is placed between at least any ones of rollers to constitute a roller body 5. Control means are provided to maintain a current flowing in the conductive roller so as to be constant by controlling voltage applied to the control electrode or the current flowing in the control electrode, when a resistance value of the roller layers varies.
Patent JP-2002083157-A (JP)
Title: Commodity distribution method and its system
Inventor: SHINNO YOSHIMI
IPC: G06Q50/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a new commodity distribution method and its system using a computer so as to realize compatible coexistence of both of a retailer and a mass retailer and rationalized smooth commodity distribution. SOLUTION: In this commodity distribution method for trading commodities via a network connected to a wholesaler computer in each wholesaler and a retailer computer in each retailer, an mediating computer is connected to the network so as to deliver order data received from the retailer computer to the wholesaler computer of the wholesaler delivering the commodity to the ordering retailer according to the order data. Shipping voucher data received from the wholesaler computer are accumulated, and invoice data constructed of the accumulated shipping voucher data are delivered to the retailer computer with added identification information of the intermediate computer or its user.
Patent JP-2002073137-A (JP)
Title: Method and device for working machine
Inventor: AKIMOTO YUJI
IPC: G05B19/414
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for control over a working machine which can lower the cost by reducing a software volume on a host computer and decreasing a development man-hour and an adjustment man-hour. SOLUTION: The host computer 3 which controls the working machine 15 generates data for a schedule and a sequencer PLC for line control which controls the schedule of a line requests the host computer 3 to download the data for the schedule before working starts and moves the schedule data from the host computer 3 to a schedule storage part 13 of the sequencer PLC. For actual working, a host computer command part 17 of the sequencer PLC commands the host computer 3 according to the downloaded schedule data and the host computer 3 commands an NC device 11 to control the working machine 15, thereby performing the working.
Patent JP-2002073817-A (JP)
Title: Health control system, health information control device, health control terminal, and information control device for medical care
Inventor: MUTO MASAHIKO
IPC: G06Q50/10
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To compose a control system for speedily determining food and drink allowable to a person who is subject to control of food and drink. SOLUTION: As information designating food and drink is inputted through operation keys 17 in a health control terminal B before eating and drinking, food and drink control information stored in a health information control device A is transferred with the food and drink information to the health control terminal B. The health control terminal B thus determines if eating and drinking are allowable or not, and result of determination is outputted in a liquid crystal display 16.
Patent JP-2002077674-A (JP)
Title: Television camera
Inventor: KOSAKA DAIKI
IPC: H04N5/225
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a television camera to output video signals capable of displaying more efficiently by eliminating useless areas on a screen as much as possible. SOLUTION: In the television camera, signals in required areas including an imaging object among output video signals of an imaging element are segmented by an FIFO memory, and also required areas of a reference image are segmented by an image memory, so that those segmented video signals are outputted to be displayed in a line.
Patent JP-2002073946-A (JP)
Title: Method and device for supporting sale promotion
Inventor: IKEDA YASUHIRO
IPC: G06Q50/10
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for supporting sales promotion making it possible to maintain retailing by enabling detailed sales promotion suited for each individual customer. SOLUTION: A certain commercial area is set and a list of target customers within the area including future customers is registered in a customer database 10. The shopping data of all the target customers are registered in a shopping history database 12, and the data registered in the customer database 10 and the shopping history database 12 are analyzed to segment the customers into some groups, with this segmentation data retained. A plan of sales promotion for promoting visits to stores is extracted according to the groups into which the customers are segmented.
Patent JP-2002071665-A (JP)
Title: Coloring paper and its manufacturing method
Inventor: KAWAI TAIKO
IPC: G01N33/52
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide coloring paper easily allowing color identification to a trace quantity of an organic solvent such as chlorine solvent, alcohol and amine even in the presence of water, particularly assuming the case of flowing out in drainage. SOLUTION: The color identification test paper contains at least three kinds of coloring agents and a paper strengthening agent and has the hue of paper in a range of 10.0 R to 10.0 Y in Munsell hue, the brightness of color in a range of 5.0 to 10.0 in Munsell value and saturation in a range of 0.5 to 5.0 in Munsell chroma in a Munsell color system, and further has the bulk density of paper in a range of 0.1 g/cc to 1.0 g/cc, the thickness in a range of 0.1 mm to 0.3 mm and the Steckigt sizing degree of paper 100 sec or longer. The color identification paper turns red when coming in contact with the chlorine solvent of at least 0.01 μLt or more, turns yellow when coming in contact with alcohol and turns dark green-blue when coming in contact with amine.
Patent JP-2002071649-A (JP)
Title: Welding monitoring method
Inventor: HIRASAWA HIDEYUKI
IPC: B23K9/095
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a welding monitoring method for rapidly detecting the occurrence of a defect and nonconformity every welding path by ultrasonic flaw detection even during welding work to easily correct welding conditions and to make welding repair prior to shifting to the following welding path. SOLUTION: In this welding monitoring method allowing constant monitoring on the welded state of a weld part during welding work, ultrasonic flow detection is carried out every welding path by a pair of transmitting-receiving probes 7, 8 opposedly arranged on the surfaces of base materials 9, 11 with a groove 11 part to be welded, held in between. In the case of the occurrence of nonconformity, welding conditions are corrected, and in the case of detecting the occurrence of the defect in the weld part, it is fed back to allow repair welding.
Patent JP-2002069525-A (JP)
Title: Top-blown lance for dephosphorizing molten iron and method for dephosphorizing molten iron
Inventor: IMOTO TAKEO
IPC: C21C5/46
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a top-blown lance with which high dephosphorizing reaction efficiency can be obtained without using a halide and a method with which the dephosphorization having high reaction efficiency in molten iron can be realized. SOLUTION: In the dephosphorization in the molten iron with quick lime and gaseous oxygen or the quick lime, the gaseous oxygen and iron oxide by using a refining apparatus having a top-bottom combined blowing function, in the case of using P0 (MPa) for absolute pressure at the inlet side of the top-blown lance nozzle for supplying the gaseous oxygen and Pop (MPa) for absolute pressure of the suitable expansion of the nozzle, P0/Pop is regulated to 0.2-0.85.
Patent JP-2002074169-A (JP)
Title: Production method and system for handbill
Inventor: TAKESHIMA YOSHIKI
IPC: G06Q50/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide handbill production method and system by which handbills expressing the characteristics of each store can be easily and correctly produced even when the number of stores such as retail stores is increased. SOLUTION: The handbill production method includes a 1st process for uploading the pattern data of each handbill from a handbill producing company to a center server, a 2nd process for allowing a person in charge of producing handbills in a store to download the pattern data to a computer operated by the person himself (or herself), display the copy file of the pattern data and input the key numbers of published commodities to the copy file, a 3rd process for preparing an allocation specification file and uploading the file to the center server, and a 4th process for allowing the handbill producing company to download the allocation specification file, retrieve a commodity data base on the basis of the key numbers of carried commodities indicated in each block and preparing edition data by inputting text data and image data in each block.
Patent JP-2002080140-A (JP)
Title: Recording paper conveyance controlling method
Inventor: NAGASAWA MASANORI
IPC: B65H5/06
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of turbulence of image quality due to an overfeed of cut recording papers. SOLUTION: A recording paper conveyance control device includes a predicting means to predict a timing, at which the rear end of the cut recording paper sheet passes through a joint between a feed roller and a pinch roller, by a control substrate at a point of time when the rear end of the cut recording paper sheet passes a sensor, when the cut recording paper sheets are conveyed by the feed roller and the pinch roller to effect printing and generate a prediction signal, and a regulating means to regulate a feed amount of the cut recording paper sheets based on the prediction signal.
Patent JP-2001105902-A (JP)
Title: Retaining device for retaining end portion of air vent pipe of fuel tank
Inventor: GRIESBAUM JOSEF
IPC: B60K15/035
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a retaining device implementing a secure fixing form and simplified assembly thereof. SOLUTION: In this retaining device 3 for retaining the end of an air vent pipe 2 of a fuel tank to an automobile wall 4 for fitting a position, the retaining device 3 is connected to one end of the air vent pipe 2. The wall 4 has a cutout 5 for fixing the retaining device 3. The retaining device 3 comprises a pipe piece 6 connected to the air vent pipe 2 and a corresponding member 7. An end section of the pipe piece 6, which is opposite to the air vent pipe 2, and the corresponding member 7 are approached from opposite directions A, B from each other to sandwich the cutout 5 therebetween, in order that the corresponding member 7 is inserted and fitted into the end section until they cooperate together through a releasable engaging and connecting portion 9.
Patent JP-2002078798-A (JP)
Title: Syringe in common use as container
Inventor: KAKIUCHI MAKOTO
IPC: A61J1/06
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To allow easy and sure injecting of a liquid agent, such as a dissolving liquid, from a syringe in common use as a container into a vial filled with powder pharmaceutical preparations, etc., and to eliminate the possibility that a medicinal liquid containing the fine pieces of a rubber plug are injected into the patient's body. SOLUTION: The front end of a cartridge 10 of a main body A of the syringe in common use as the container is mounted with a puncture needle member B fitted with a mounting part 19 of a puncture needle 22 in a nozzle 15 of its cylindrical tip member 14. A needle stem part 20 of the puncture needle 22 is provided with a medicinal liquid passage 23 communicating with the inside of the cartridge 10 through the nozzle 15 and is provided with a vent path 28 consisting of an air flow hole 24, a through-hole 24a, an air chamber (air introducing chamber) 26 and an air hole 21a. The puncture needle 22 is penetrated through the rubber plug 31 of the vial 30 and the injection and suction of the medicinal liquid into and from the vial 30 from and into the inside of the cartridge 10 are carried out. At this time, the inside of the vial 30 is opened to the atmosphere air by the vent path 28.
Patent JP-2002089174-A (JP)
Title: Shaft opening structure
Inventor: SATO SHUICHI
IPC: E21D9/06
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a shaft opening structure which can constitute a starting hole or an arrival hole for an excavator. SOLUTION: In the shaft opening structure, an opening steel plate 4 is connected and fixed to an earth retaining wall 2 by means of a connecting steel plate 6 which is arranged so as to enclose the periphery of openings 3 and 5 like a square frame. A sliding steel plate 7 is vertically movably arranged between the earth retaining wall 2 and the opening steel plate 4. By fixing the sliding steel plate 7 and the opening steel plate 4 to each other by means of bolts 10 and nuts 11 to block the opening 5, the interior of the shaft is cut off from the exterior of the same.
Patent JP-2002089620-A (JP)
Title: Vibration damping device and vibration damping method using electro-viscous fluid
Inventor: SEPASHII ZAMATEI MUHAMMAD SAID
IPC: F16F15/027
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To exert an effective vibration damping action even on a small vibration having a small relative amplitude between a vibration-damped object and a bed by controlling voltage application to an electro-viscous fluid and effectively damping the vibration-damped object. SOLUTION: A vibration-damped object 30 is coupled to a beck 20 via a spring element 21. As an upper electrode plate 43 attached to the vibration- damped object 30 and a lower electrode plate 44 mounted on the bed 20 are opposed movably in respective plane directions, a damper body 40 is installed in which a dispersed electro-viscous fluid 45 fills the space between both electrode plates 43 and 44. A controller 60 actuates a switch 71 via a relay 72 to apply voltage across both electrode plates 43 and 44 and thus apply an electric field to the electro-viscous fluid 45.  The controller 60 computes a relative velocity V12=V1-V2 from the moving velocities V1 and V2 of the vibration- damped object 30 and the bed 20 detected by detectors 51 and 52, and if the relative velocity between the vibration-damped object 30 and the bed 20 is equal to or less than a given value ε, stops the electric field application.
Patent JP-2002096118-A (JP)
Title: Hot bulging method and apparatus therefor
Inventor: MIYANAGA KENJI
IPC: B21D26/043
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce the forming hours with lower internal pressure, and lessen the decrease in plate thickness upon forming a metallic hollow member by hot bulging. SOLUTION: Clamping an upper mold 3 and a lower mold 4 of a mold 2 provides a first forming cavity 8 and a second forming cavity 9. A round pipe stock P0 is set in the first forming cavity 8, subsequently openings at both ends are sealed with a sealing member 16 of a shaft pushing cylinder unit 14, simultaneously being heated by passing current via an electrode 11 while being pushed axially. A compressed air is applied inside the pipe to form an intermediate pipe product P1. Simultaneously, the previously formed P1 is set in the second forming cavity 9, subsequently openings at both ends are sealed with a sealing member 17, while being heated by passing a current via an electrode 12 to produce a final pipe product P2 with air pressure applied inside the pipe.