baber/WOPTO huggingface dataset:
Patent JP-2001316125-A (JP)
Title: Method for treating silica glass fiber
Inventor: IKUSHIMA AKIRA
IPC: C03C25/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving resistance of silica glass fiber against the irradiation of ultraviolet rays applicable to a long size fiber. SOLUTION: This method for producing a silica glass fiber having improved resistance against ultraviolet rays comprises the following steps: 1) a transferable oven is located initially at the left end of a silica glass fiber, 2) the oven is transferred to the right while irradiating ultraviolet rays from the left end of the silica glass fiber by an ultraviolet rays source, 3) accompanied by the transferring of the oven, structural defects generated by the irradiation of ultraviolet rays are restored to become transparent which causes further reaching of ultraviolet rays generating new defects there, 4) the defects are again restored when the oven is transferred there to become transparent, 5) the above procedure is repeated to finally treat the whole length of the fiber.  This modification of silica glass fiber through the irradiation of ultraviolet rays and thermal treatment (improvement of resistance against ultraviolet rays) can be applied to a long size fiber resulting in the improvement of productivity and cost.
Patent JP-2001311561-A (JP)
Title: Extension pipe for forced reheating device
Inventor: MIZUSHIMA KAZUTO
IPC: F24H9/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an extension pipe for a forced reheating device which connects a hot water outlet of the device with a connection opening of a bathtub and prevents generation of an extraordinary sound on the occasion when hot water is sent from the device to the bathtub. SOLUTION: The extension pipe 6 for the forced reheating device is connected to the hot water outlet of the device at one end and with the connection opening of the bathtub at the other end 7. The pipe has a bottomed tubular bath connecting pipe 30 of which the opening end 7 is connected to the connection opening of the bathtub and a junction pipe 31 which is formed with a smaller bore than the bath connecting pipe 30 and communicates at a right angle with the lateral side near the bottom 32 of the bath connecting pipe 30. The inner peripheral surface 33 of the junction pipe 31 is so formed as to be in contact with the bottom 32 of the bath connecting pipe 30 without causing a level difference, and a projection extended from the central position of the bottom 32 along the axis of the bath connecting pipe 30 is so provided as to face a communication port 40 of the junction pipe 31.
Patent JP-2001315599-A (JP)
Title: Vehicular pedestrian protective device
Inventor: KORE HARUHISA
IPC: B60R21/34
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular pedestrian protective device for receiving the body of a pedestrian by relieving a load applied at abutting time of an automobile and the pedestrian. SOLUTION: Air bags 4 and 5 on the side of an air bag housing part 3 arranged in a front bumper 10 unfolds in the forward and upward direction of the front bumper 10 by foreseeing a collision with the pedestrian 1. The air bag 5 is positioned separately from a front hood 11 to relieve the load applied in a state of separating the upper body of the pedestrian 1 from the front hood 11. Then, the pedestrian 1 is received so as not to abut to the front bumper 10 and the front hood 11.
Patent JP-2001312070-A (JP)
Title: Photofilm, and method for forming pattern of printed wiring board
Inventor: ISHIOKA TOSHIKI
IPC: G03F1/68
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To form two electrically conductive patterns in a single exposure step by disposing different patterns. SOLUTION: The photofilm has a first pattern printed on one side and a second different from the first pattern printed on the other side and is used in an exposure step in the formation of electrically conductive patterns and in the formation of patterns of a soldering resist.
Patent JP-2001314272-A (JP)
Title: Frame structure of rear seat back
Inventor: TANAKA YUKIO
IPC: B60N2/90
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a rear seat back comprising a lock bracket for holding a raised state of a rear seat back which is of high strength, which can be processed easily, and which can be easily assembled due to a less number of parts. SOLUTION: This frame structure is provided with a plate-shaped frame main body 2, an upper pipe 3 and a lower pipe 4 jointed with an upper part and a lower part of the frame main body 2, at least two connection pipes 5, 6, 7 connecting the upper pipe 3 and the lower pipe to each other, a lock bracket 10 installed on the connection pipe 5 positioned on the car body side among the connection pipes 5, 6, 7 for locking the raised state of the rear seat back, and a reinforcement support member 20 installed on the outer circumference of the connection pipe 5 positioned on the car body side for reinforcement. The lock bracket 10 is formed like a box having an open part 16 in a part of it, and the reinforcement support member 20 integrally has a lock bracket installation piece 22 to be jointed with the lock bracket 10 as the open part 16 of the lock bracket 10 is closed.
Patent JP-2001316471-A (JP)
Title: Polymer containing sulfur atom and its production method
Inventor: NISHIKUBO TATATOMI
IPC: C08G75/28
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel polymer containing sulfur atom comprising repeating units each of which contains sulfur atoms in a high density and has many aromatic rings and a method for producing the same. SOLUTION: The polymer containing sulfur atom comprises repeating units of formula (1) [wherein Ar1 and Ar2, which may be the same or different from each other, are each a phenylene group or a divalent organic group having an aromatic substituent on each terminal; and p is the number of repeating units and is an integer of 4 or greater]. This polymer is obtained by polymerizing a cyclic thiocarbonate compound represented by formula (2) [wherein Ar1 and Ar2 are as defined in formula (1), and n is the number of the repeating units that constitute the ring and is an integer of 2 or greater] under heating in the presence or absence of a quaternary onium salt compound.
Patent JP-2001317310-A (JP)
Title: Clip for locker arm
Inventor: MOTOHASHI NOBUTSUNA
IPC: F01M1/06
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a clip capable of effectively preventing generation of rattling against a locker arm furnished with an upward semi-spherical pivot part on one end in the longitudinal direction and an upper end part of a tilting support part in correspondence to it of which gas a semi-spherical structure. SOLUTION: The clip 50 for the locker arm to be used to fit the upward semi-spherical pivot part 16 furnished on the locker arm 10 on a lash adjuster having a semi-spherical upper end 30a, and is constituted so as to generate spring force to draw the pivot part and the lash adjuster to each other by respectively providing a roughly circular cutout 51a to be engaged against the pivot part with its upper plate 51 and a cutout 52a to be engaged against a lower side position of an upper end of the lash adjuster with a lower plate 52, and by engaging the upper plate cutout with the pivot part and the lower plate cutout with the lash adjuster.
Patent JP-2001316436-A (JP)
Title: Resin composition, solder resist resin composition and their cured product
Inventor: MATSUO YUICHIRO
IPC: H05K3/46
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which gives a cured produce excellent in flexibilyty, soldering heat resistance, heat deterioration resistance and electroless gold plating resistance and is developable with an organic solvent or a dilute alkaline solution and suitable for a solder resist and an interlayer insulating layer. SOLUTION: The resin composition comprises an oligomer (A) which is a reaction product of a terminal anhydride or isocyanate group-containing imide compound (c), which is a reaction produce of a tetracarboxylic dianhydride (a) with a polyisocyanate compound (b), with a (meth)acrylate (d) bearing at least one hydroxyl group in one molecule, and a diluent (B) such as γ- butyrolactone or the like. The amounts of the components (A) and (B) contained in the resin composition are such that the total of the components (A) and (B) accounts for 10-90 wt.% in the composition and that the ratio of the components (A) and (B) employed is 10-90 wt.% for the component (A) and 10-90 wt.% for the component (B).
Patent JP-2001314574-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of widely setting the discharging direction of a game ball and using a highly interesting game device. SOLUTION: This game machine is provided with a rotary body arranged on a game board surface of the game machine and rotatably jornalled to the game board surface, a ball passage changing member having the rotational center coaxial with the rotary body and having an outwardly extending blade- shaped part, a ball holding means capable of temporarily holding a flowing-down ball and an attitude regulating means for acting so as to steadily return to a basic attitude, and is constituted so as to recover the returning action to the basic attitude of the attitude regulating means by discharging the game ball when rotating by a prescribed angle from the basic attitude by rotating by weight of the game ball when holding the game ball with the ball holding means.  The ball holding means is composed of the rotary body and/or the ball passage changing member and a ball movement regulating part formed in the rotary body and/or the ball passage changing member, and is constituted so as to escape from the ball movement regulating part by overcoming the regulating action of the ball movement regulating part when the ball rotates together with the rotary body by dead weigh.
Patent JP-2001325198-A (JP)
Title: Network facsimile equipment
Inventor: KISONO MASAATSU
IPC: H04L12/58
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile equipment which can transmit the easy-to-understand messages to users. SOLUTION: An 'error notification mail' is transmitted in the same language as that of a received electronic mail to notify a user of a fact that the received electronic mail is erroneous. When the received electronic mail is shown in Japanese, for example, a message is transmitted in Japanese. Meanwhile, an English message is transmitted when the received electronic mail is shown in English.
Patent JP-2001051906-A (JP)
Title: Device and method for processing information and program storage medium
Inventor: ISHIGURO RYUJI
IPC: G10L19/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent contents from being illegally utilized. SOLUTION: At the time of moving contents from a flash memory 61-1 to a contents database 114, a utilization condition managing program updates a variable seq1, which is stored in the 0th-order defect block of a medium defect list in the flash memory 61-1, into new value seq2. The utilization condition managing program operates an MAC value (hash value) from a cryptographic key enciphering contents stored in the data part of the flash memory 61-1 and important information containing a variable seq# and compares that value with an MAC value stored in a header part and when both the value are not matched, the reproduction of contents is inhibited.
Patent JP-2001324295-A (JP)
Title: Condensate discharger
Inventor: YOKONO TOMOAKI
IPC: F28F17/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a condensate discharger which can suck condensate generated in a steam using apparatus surely without causing any stagnation. SOLUTION: A steam using apparatus 1 is coupled with a steam supply pipe 2 and a pipe 11 branched therefrom is fixed with a motor valve 12 and a steam ejector 9. Suction chamber 10 of the ejector 9 is coupled with the steam using apparatus 1 through a steam trap 4. Means 18 for detecting flow of condensate is fixed to the outlet side of the steam trap 4.
Patent JP-2001291964-A (JP)
Title: Adhesive agent composition and adhesive film for flexible printed wiring board lamination
Inventor: OBA HISAE
IPC: C09J7/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive agent composition and an adhesive film for FPM lamination for improved press workability, heat resistance and adhesibility. SOLUTION: In the adhesive film for FPC lamination, using the adhesive agent composition for FPC lamination composed of poly-N-glycidyl amine type rubber crosslinking agent (b) in 0.01-5 wt.% with respect to 100 wt.% acrylic rubber (a), containing carboxylic acid as functional group, epoxy resin (c), phenol resin (d) and a hardener or a curing catalyst (e), the melt viscosity of an adhesive film layer is 102 to 107 Pa.S (170 deg.C) and hold releasing papers are laminated.
Patent JP-2001325919-A (JP)
Title: Discharge lamp and lighting system
Inventor: UENO TAKASHI
IPC: F21V8/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp with rare gas as a main discharge medium, of which luminous strength distribution along a longitudinal direction of a discharge vessel is controlled to an equalized direction, and a lighting system using the same. SOLUTION: At an outside face of a discharge lamp 1 provided with a slender translucent air-tight vessel 1a, an inner electrode 1c sealed inside the translucent air-tight vessel 1a, and a discharge medium with rare gas enclosed inside the translucent air-tight vessel 1a as a main ingredient, an outside electrode 3 is arranged, and further, a static volume changing means 2 is provided for changing static volume distributed between the outer electrode 3 and the discharge space 1e. The static volume changing means 2 can be structured either by changing specific inductive capacity of a dielectric layer 2a attached and connected with an outside or an inside of the translucent air-tight vessel 1a, or changing thickness of the layer. Or, otherwise, either thickness of a wall of the translucent air-tight vessel 1a may be changed, or thickness of a phosphor layer 1d may be changed.
Patent JP-2001322059-A (JP)
Title: Method and device for grinding end face of steel
Inventor: FUKUDA NORIYUKI
IPC: B24B41/06
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a means for grinding the end face of steel, dispensing with the large rotation of the end face of the steel, eliminating a roller feeding in the direction of a grinding wheel with a complicated mechanism, reducing resiliency applied when the end face of the steel comes in contact with the grinding wheel, to dissolve the partial wear of the grinding wheel and to prevent the burn of a ground surface and applicable to a steel with a small diameter. SOLUTION: In a method of placing the long-sized steel 1 vertically and horizontally on skid rails 2 and pushing the steel 1 from behind to roll and convey the steel 1 in the direction of the skid rails 2, an oblique paper grinding wheel 8 with a paper grinding wheel 11 obliquely provided around a rotary grinding wheel formed of a flap wheel is rotated by disposing a rotary shaft 9 parallel with the skid rail 2 on the skid rail side, and the steel 1 on the skid rails 2 is rolled and fed vertically and horizontally in a steel conveying direction 13. The end face 3 of the rolling steel is pressed to the rotating oblique paper grinding wheel 8 to grind the end face 3 of the steel.
Patent JP-2001325637-A (JP)
Title: Illegal money receiving preventing method for money receiving machine
Inventor: TSUBOTA MASANORI
IPC: G06Q40/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an illegal money receiving preventing method for money receiving machine, with which a banking system capable of effectively reducing the use of forged coins by preventing illegal money receiving can be provided and the identification ability of a money receiving machine can be effectively presented. SOLUTION: In the banking system provided with a host computer and the plural money receiving machines linked with this host computer through communication lines, the identification level of an identifier in each of plural money receiving machines is changed by remote control from the host computer. For example, the money receiving machine transmits data showing the receiving rate of handled coins to the host computer for each money receiving transaction and when the money receiving machine is to start money receiving operation on the basis of the receiving rate of coins, the host computer changes the identification level of the relevant money receiving machine by transmitting a command for setting the identification level of the money receiving machine to the money receiving machine.  Such a change of the identification level can be performed for each account and setting of limiting the setting range of the identification level is performed by a client as a unit, for example.
Patent JP-2001001118-A (JP)
Title: Steel stand casting equipment with torch cutting machine to safely, economically granulate cut slag and to clean discharge gas
Inventor: LOTZ HORST K
IPC: B23K7/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To clean a floating particle in a discharge gas flowing together with a cut beam by mounting beam jetting nozzles arrayed in a V shape for horizontal spraying and nozzle bars arranged at one side or both sides having plural mist jetting nozzles to align with a cut line under a cutting torch and a strand. SOLUTION: A water for granulating of 30-60 m3/h and 3-9 bar is supplied. A nozzle bar 9, in which plural beam jetting nozzles 10 and plural mist jetting nozzles 11 are arranged in several folds and in a V shape, is used. The beam jetting nozzles 10 are positioned right under the slag flow molten jetting from a cutting torch, granulates/solidifies the slag and performs adhesion prevention and pulverize the slag. An upper side V shape line has five pieces of the beam jetting nozzles 10, a second V shaped line does not have the beam jetting nozzle 10 at an enter lower side, two mist jetting nozzles 11 are arranged to a clearance side lower side of the outside of the upper side V shaped line and two mist jetting nozzles 11 outside thereof.
Patent JP-2001325578-A (JP)
Title: Electronic card and its manufacturing method
Inventor: KADONAGA AKIRA
IPC: B42D15/10
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic card which can be made thin while the electronic circuit on the substrate can stably operate. SOLUTION: A card main body 10 is manufactured by injection molding in the state where a mother board 30 mounting a switch 40, an electronic circuit 41, a control circuit 44, and a semiconductor memory 46 is put in a metal mold. The surface of the mother board 30 on the side of the electronic circuit 41, etc., is therefore filled with epoxy resin as the material of the card main body 10.
Patent JP-2001330277-A (JP)
Title: Constant temperature constant humidity device
Inventor: OZAWA NAOKI
IPC: B01L7/04
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a constant temperature constant humidity device to reduce a consumption amount of pure water by recovering and re-utilizing pure water in humidified steam, though pure water for a humidifier is wasted since humidified steam generated by a humidifier during control of humidity is discharged to the outside of a test tank due to a pressure difference between the inside and the outside of the test tank. SOLUTION: In the constant temperature constant humidity device provided at the inside of the test tank 1 with a heater 7, the humidifier 3, and a cooler 8, during working of the humidifier 3, humidified steam discharged through an equalizing opening 2 is cooled by a condensation pipe 4 connected to the equalizing opening 2 and extending downward. Pure water condensed on the inner wall of the condensing pipe 4 is recovered in a water-receiving tank 5 and re-utilized for humidifying effected at the humidifier 3.
Patent JP-2001332848-A (JP)
Title: Substrate mounting method and substrate mounting structure of electronic part
Inventor: SUZUKI DAISUKE
IPC: H05K3/34
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holding method of an electronic part and the substrate mounting structure of the electronic part for forming a solder fillet with proper thickness without spreading the solder thinly even for a big land while an increase in the cost is suppressed. SOLUTION: A terminal hole 6 for inserting a foot (b) of an electronic part in a land 13 formed on a circuit board 3 is drilled. A projection body (at end of a jumper line 14) with wettability to solder is provided at a position near to the terminal hole 6 in the land 13. The projection part and a foot 2b of the electronic part are soldered in a body on the land 13. Then, a solder fillet with enough thickness from the substrate face can be formed.
Patent JP-2001327333-A (JP)
Title: Desk structure
Inventor: NISHIZAWA TAKACHIKA
IPC: A47B13/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of a connecting part of a stay member 4 and a top plate 1 to legs 2 in a desk comprising the top plate 1, a pair of right and left legs and the stay member 4 connecting the legs 2 to the top plate. SOLUTION: A connection body 11 with the top plate 1 placed on an upper surface thereof is disposed on an upper end of both leg bodies 2, and a leg fitting part 14 mounted on an upper end of the leg body 2 so as to be fitted therein and a mounting part 16 on the stay member 4 are provided on the connection body 11.
Patent JP-2001333516-A (JP)
Title: Cable holder
Inventor: HIRANO KENZO
IPC: H02G3/08
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To readily cope with increase of cables, while preventing infiltration of dust into a case. SOLUTION: A first receiving portion 18 is formed in a lower case 14, and a second receiving portion 22 is formed in the upper case 15. When both cases 14, 15 are in an integrated state, a fitting space in a conical shape is formed by the receiving portions 18, 22, and a packing 25 is fitted in the fitting space. Along with formation of a protruding streak 21 in the first portion 14, a slit 27 is formed in the packing 25. By fitting the protruding streak 21 into the slit 27, the packing 25 is fitted in the fitting space. Since the peripheral surface of the packing 25 is press-fitted to the receiving portions 18, 22 and cables 13 are press-fitted to a through hole 26, dust proofing of the cables 13 can be set.
Patent JP-2001330969-A (JP)
Title: Apparatus for removing photoresist
Inventor: YAMAZAKI KAZUTOSHI
IPC: H01L21/027
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving apparatus for removing a photoresist in which ozonized water of a high concentration is rapidly and precisely produced, a photoresist unnecessitated in a photolithography step in the production of a semiconductor, a liquid crystal or the like can be removed with good production efficiency and an aerator and a vapor-liquid separation tower are unnecessary. SOLUTION: In the apparatus for removing a photoresist, the photoresist pattern layer of each photoresist laminate unnecessitated after the etching of the photoresist laminate with the photoresist pattern layer formed on a substrate is removed with ozonized water produced by separating raw water and gaseous ozone using a gaseous ozone permeation membrane being gas- permeable but liquid-impermeable and dissolving gaseous ozone in the raw water.