baber/WOPTO huggingface dataset:
Patent JP-2002087328-A (JP)
Title: Blocking plug
Inventor: ITO MITSUHIRO
IPC: F16J13/14
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a blocking plug capable of exhibiting sealing force against water propagated through a panel and shower water in a car washer, easy to be fitted into a through hole, and having sufficient draining capacity. SOLUTION: This plug wherein an engaging groove 41 is engaged with a peripheral edge of the through hole O provided in a panel P to plug the through hole O is provided with a cylindrical or columnar core part 1, an engaging part 4 extended from a lower edge of the core part 1 via a lump part 2 to arrange a ring groove 3 with respect to a circumferential wall 12 of the core part 1, and provided with the engaging groove 41 in its outer circumference, and a draining hole 5 penetrated from an outer wall 46 of the engaging part 4 arranged in an inner side P2 of the panel to an inner wall 47 of the engaging part 4 for forming the ring groove 3, and those are made of an elastic material.
Patent JP-2002090004-A (JP)
Title: Accumulator
Inventor: FUJISHIRO MOTOYOSHI
IPC: F25B43/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator made noiseless at a low cost. SOLUTION: The accumulator 10 comprises a sealed container comprising a bottomed upper case 2 having a through hole in a bottom thereof and a lower case 3, an inlet tube 4 inserted and fixed in the through hole 2a of the upper case, a screen 5 provided within the upper case for preventing dust from entering and dividing a flow into a liquid refrigerant flow and a vapor refrigerant flow, an outlet tube 7 inserted to a vicinity of the screen from the through hole 3a of the case fixed in the hole and connected to a suction port 1a of a compressor 1, and a baffle plate 6 provided within the lower case for fixing the outlet tube. Further, the accumulator stores and vaporize returned liquid refrigerant and supplies the refrigerant to the compressor.  The upper case and the lower case have different dimensions and resonance frequencies in the upper, and lower cases of the container are different from one another so that air column resonance can hardly occur and noises are drastically reduced. Thus, the accumulator made noiseless at a low cost can be provided.
Patent JP-2002092941-A (JP)
Title: Optical information recording medium and its recording method
Inventor: SATO TSUTOMU
IPC: G11B7/246
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium used for a DRAW Type optical disk for data, a DRAW Type compact disk, a digital videodisk or the like, with which recording/reproduction and write-once of information based on the optical change of a transmittance, a reflectance or the like of a recording material can be performed by irradiating it with a light beam, which is exempt from the variability of an information signal, has a high density and a narrow track pitch, and is excellent in productivity and a low cost characteristic, and to provide its recording/reproducing method. SOLUTION: The optical information recording medium is constituted by laminating successively a metallic reflective layer 11, a recording layer 12 containing a dyestuff formed by a solvent coating method, deformable buffer layer 13, a protective layer 14 or an additional adhesive layer 15, and a second board 17 on a base 10 having a guide groove.
Patent JP-2002100708-A (JP)
Title: Electronic component, method for selecting materials thereof and solid electrolytic capacitor
Inventor: FUKAMI TAKASHI
IPC: H01L23/29
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent adverse effects on peripheral components, where the adverse effects including fractures and a breakages (package cracks) of sealing resin, and a damages and defects due to gassing on the peripheral components, by controlling the gases generated from a material making up an internal element, during thermal treatment in reflow mounting and in an electronic component having the internal element sealed with the sealing resin. SOLUTION: As a material making up the internal element of the electronic component, which is sheathed with molded resin, a material is selected which is 3% or smaller or desirably 1.5% or smaller in ratio of decrease of weight, when heating is performed from room temperature to 200 to 260 deg.C.
Patent JP-2002100893-A (JP)
Title: Thin electronic device
Inventor: YAMASHITA TOSHIRO
IPC: G11B33/12
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin electronic device for which a high-speed electronic component is arranged between a substrate and a thin battery disposed in face to face with the substrate capable of suppressing the amplification of radiation noise due to electromagnetic waves radiated from the high-speed electronic component, and suppressing the discharge of the electromagnetic waves to the outside further. SOLUTION: This thin electronic device is provided with the substrate 1 and a sheet-like thin battery 2 disposed in face to face with the substrate, and the high-speed electronic component 5 is mounted on the substrate 1 and arranged between the substrate 1 and the sheet-like thin battery 2. A ferrite bead core 3 is inserted to a power supply route for connecting the substrate 1 and the sheet-like thin battery 2.
Patent JP-2001159852-A (JP)
Title: Intermediate transfer drum and image forming device
Inventor: KONUKI AKIO
IPC: F16C13/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of color slippage (shift in a position) by preventing the increase of a surface circumferential length. SOLUTION: In an intermediate transfer drum 21 used in an image forming device using an electrophotographic system such as a copying machine and a color printer and to transfer an image formed on an image carrier, the image forming device is constituted of a core bar 22, a compression layer 23 formed on the core bar 22, a solid elastic layer 24 provided on the compression layer 23 and a toner releasing layer 25 provided on the elastic layer 24.
Patent JP-2002095567-A (JP)
Title: Comforter set
Inventor: INAGAKI KENICHI
IPC: A47G9/02
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a comforter set which makes it possible to choose various usages according to a season or a taste. SOLUTION: A cover 10 to which fasteners 11a and 11b are fixed in two rows along each side thereof is prepared. Then, a down quilt 20 fixed with a fastener 22 which engages with the fastener 11a on the cover 10 and a blanket 30 made of a towel fixed with a fastener 31 which engages with the fastener 11b on the cover 10 are prepared. It is possible to use in various usages by appropriately combining fasteners to make one body.
Patent JP-2001173320-A (JP)
Title: Removal of bonded screen
Inventor: LEDGER NEVILLE RICHARD
IPC: B62D67/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a bonded frame from a frame. SOLUTION: The bonded screen such as a wind shield 1 for a vehicle, which is bonded to the support frame 5 by means of a homogeneous adhesive 6, can be removed from the frame, firstly by arranging an energy emitting means 9 in the vicinity of the screen and then supplying energy from the energy emitting means via the screen. Thus, partial deterioration of the homogeneous adhesive and/or crack or deterioration of the screen material is generated, to thereby realize removal of the screen 1 from the frame 5. Energy is supplied by ultrasonic generation or laser radiation, and preferably energy is supplied intensively to a predetermine local portion of the frame, whereby removing mechanism is accelerated.
Patent JP-2002104448-A (JP)
Title: Flexible container, manufacturing method thereof, and highly viscous liquid filling body
Inventor: MATSUMURA MASAYOSHI
IPC: B65D83/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a flexible container which can reduce a financial load for a facility, and which is excellent in productivity and inexpensive to manufacture and also provide a manufacturing method of the container, and a highly viscous liquid filling body. SOLUTION: The flexible container includes a cylindrical member 10 made of a flexible film, a base plate member 12 which is fitted inside a first end of the cylindrical member 10 and airtightly welded and which is more rigid than the flexible film, and a ring member 11 which is fitted inside a second end of the cylindrical member 10 and airtightly welded and which is more rigid than the flexible film.
Patent JP-2002103433-A (JP)
Title: Decorative sheet suitable for vacuum forming, method for producing molded sheet using the sheet, method for producing molding decorated simultaneously with molding, and molding decorated simultaneously with molding
Inventor: MORI FUJIO
IPC: B29C45/14
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent problems such as the generation of distortion in the design of a decorative sheet by vacuum forming, the burning of the decorative sheet, and failure in which the decorative sheet is not enough processed three- dimensionally into a desired shape even by the vacuum forming. SOLUTION: In vacuum forming, when the Young' modulus of the decorative sheet is k (Pa) in a tensile test in which the surface temperature of sheet is Th ( deg.C), the thickness is t (mm), the area expansion ration is X, the width at an ambient temperature of Th ( deg.C) is 10 mm, and the distance between chucks is 50 mm when the Young's modulus in the tensile test in which the surface temperature right before the vacuum forming is T ( deg.C), the width is 10 mm, and the distance between the chucks is 50 mm is 50% of the Young's modulus when the test is implemented at 25 deg.C, the conditions of 25< Th<=T<=(100+Th) and 20<=(T-Th)2/(X×k×t3)<=7.1×10-3 are satisfied.
Patent JP-2001154159-A (JP)
Title: Size control of hard segment in manufacture of polyurethane
Inventor: LAI YU-CHIN
IPC: A61L27/18
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To greatly promote the control of the size of a hard segment prepared from a diisocyanate by simultaneously mixing the diisocyanate and a short-chain diol. SOLUTION: A contact lens is prepared by a method including the following steps; (a) the diisocyanate forms the hard segment by reacting with the low molecular weight diol which is selected from the group consisting of an aliphatic diisocyanate and an aromatic diisocyanate attached to an aromatic ring varying in isocyanate groups and has 1 to 40 carbon atoms; (b) the hard segment forms a urethane elastomer by reacting with long-chain diol having a molecular weight greater than 1,000 and (c) the elastomer reacts with an end capping agent having a polymerizable function and 2 equivalent of the diisocyanate and 1 equivalent of the low molecular weight diol used for the formation of the hard segment are simultaneously mixed within the temperature range from 40 to 100 deg.C.
Patent JP-2002105554-A (JP)
Title: Method for recovering tellurium
Inventor: IKEDA NOBUHIKO
IPC: C22B5/02
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To recover tellurium from copper telluride produced in a treating process of anode slime in an electrolytic refining of copper at a low cost. SOLUTION: A heating treatment is applied by adding sulfur at 0.26-1.20 times of amount of copper telluride by weight ratio to the copper telluride, and then the tellurium in the copper telluride and the sulfur are replaced, and a mixture of copper sulfide and the tellurium is produced. After vaporization separating excessively added sulfur from the mixture and simultaneously dissociating CuS into Cu9S5, only the tellurium is vaporized by heating to 200-1000 deg.C under a reduced pressure, and then, since high purity tellurium is coagulated in a cooling part, the tellurium is broken away and recovered. The Cu9S5 as a by-product is reused as a smelting raw material for copper.
Patent JP-2002107122-A (JP)
Title: Optical fiber strain sensor and strain-measuring apparatus using the sensor
Inventor: MIYAKURA YUKIO
IPC: G01D21/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To specify shift direction and the position of strains generated to a strain measuring object, such as a structure or the like. SOLUTION: Light guide passages 22, 23, 24 and 25, each comprising an optical fiber 300, are set to four points of the circumference of a flexible rod- shaped body 21 which is to follow deformation of the strain-measuring object 10, and are made parallel to an axis O of the rod-shaped body 21, thereby constituting an optical fiber strain sensor 20. The optical fiber strain sensor 20 is mounted on the strain measuring object 10. A Brillouin scattering light, which is a pulse light returning, after being brought from one end into each of the light guide passages 22, 23, 24 and 25 of the optical fiber strain sensor 20, is detected.  Strain distribution is calculated, on the basis of the Brillouin scattering light for each of parts A, B, C and D of optical fibers forming the light guide passages 22, 23, 24 and 25, and the strain position and the shift direction of the strain measuring object 10 are measured from the strain distributions.
Patent JP-2002104748-A (JP)
Title: Hydraulic elevator device
Inventor: SUZUKI TOMOAKI
IPC: B66B5/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic elevator device capable of easily and rapidly performing restoration work when a car is stopped by the operation of an emergency stop device. SOLUTION: This hydraulic elevator device is provided with a hydraulic jack 2 for driving to elevate a car 5 equipped with the emergency stop device 9, and a hydraulic power unit 12 for supplying the hydraulic jack 2 with an operating fluid for upward operation and discharging the operating fluid for downward operation. The hydraulic power unit 12 is provided with a manual pump 22, and when the car 5 is stopped by the operation of the emergency stop device 9, the hydraulic jack 2 is supplied with the operating fluid by human- initiated operation. When the emergency stop device is operated to stop the car 5 at the occurrence of abnormality, the operating fluid is force-fed to the hydraulic jack 2 by the operation of the manual pump to move the car 5 upward. Braking of the car 5 by the emergency stop device 9 is thereby released easily.
Patent JP-2002111194-A (JP)
Title: Flow soldering method and device
Inventor: KAWASHIMA TAIJI
IPC: B23K1/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a flow-soldering method for packaging an electronic component on a substrate by the use of a soldering material and suitable for using a lead-free soldering material as a soldering material. SOLUTION: In a material supply process of the flow-soldering method of packaging an electronic component on a substrate by the use of a soldering material, a substrate is heated to a higher temperature. In one embodiment, a substrate 11 carried with an electronic component placed thereon is previously heated by the use of a pre-heater 3 under the substrate 11, and a heating cover 10 covering over the substrate 11 and a soldering material 4 is supplied to the previously heated substrate 11.
Patent JP-2002104467-A (JP)
Title: Squeezing type metering and pouring container
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/20
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a metering and pouring container for discharging only metered stored liquid. SOLUTION: There is provided a metering and pouring container having a metering section. The inner side of the metering section is divided into a metering chamber 29 and a residual liquid storing chamber 30. A member for forming the residual liquid storing chamber is formed with a communication hole 10 which is connected to a pipe 5. There is also provided an opening 28 communicated with the metering chamber and for defining a metering line.
Patent JP-2002105437-A (JP)
Title: Composite sheet gasket
Inventor: MURAKAMI YASUNORI
IPC: C09K3/10
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet gasket exhibiting excellent seal durability against fretting. SOLUTION: The composite sheet gasket 10 is attached between a casing and a lid provided at an opening of the casing, where the surface of either one of the surface layer 12 adhering to the casing by its own flexibility and the back layer 13 adhering to the lid by its own flexibility is caused to have a friction coefficient of at least 1.15 times a friction coefficient of the surface of the other layer.
Patent JP-2002121004-A (JP)
Title: Hydrogen supply device
Inventor: KONDO YASUO
IPC: C01B3/32
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent generation of deposit on an evaporator in a hydrogen supply device for reforming a reforming raw material evaporated to be gasified in the evaporator and supplying hydrogen to a hydrogen consumption device. SOLUTION: A supply source of the reforming raw material consisting of water, air and a reforming fuel is divided into a 1st reforming raw material supply part 10 for supplying a 1st reforming raw material containing at least water and a 2nd reforming raw material supply part 30 for supplying a 2nd reforming raw material containing at least a hydrogen compound. The 2nd reforming raw material supply part 30 is arranged in the downstream side of a heat exchanger 20. Only the 1st reforming raw material is heated and gasified in the heat exchange part 20 and the 2nd reforming raw material is mixed with the 1st reforming raw material in the downstream side of the heat exchange part 20 and gasified.
Patent JP-2002121298-A (JP)
Title: Polyphenylene sulfide film and capacitor
Inventor: AEBA MIKA
IPC: C08J5/18
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To prepare a polyphenylene sulfide film whose yield in capacitor production is increased, and which is suitable for capacitors having high reliability since voltage endurance is improved while the heat resistance, frequency properties and mechanical properties characteristic to polyphenylene sulfide are kept. SOLUTION: The polyphenylene sulfide film has a surface tension of film of >=40 dyn/cm and a heat sticking-starting temperature of <=150 deg.C. The film surface on the side having no metal membrane is subjected to a corona discharge treatment, a plasma treatment or a primer treatment.
Patent JP-2002125088-A (JP)
Title: Communication equipment
Inventor: IZUMI MICHIHIRO
IPC: G06F13/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is necessary to assign an electronic mail and FAX to different abbreviated dial keys or one-action dial keys for flexibly switching between the electronic mail and FAX, and that it is necessary to prepare a plurality of abbreviated dial keys or the like as a result while the registerable number of keys is decreased in conventional facsimile equipment. SOLUTION: This communication equipment is provided with a means for registering an FAX number being the destination of transmission in an abbreviated number; a means for registering an electronic mail address of the destination of transmission in the same abbreviated number, a key equivalent to the abbreviated number, a key indicating FAX transmission, and a key indicating electronic mail transmission; a means for FAX-transmitting a read picture to the destination of the registered FAX number when the key indicating the FAX transmission is depressed following the abbreviated number; and a means for electronic mail-transmitting the read picture to the destination of the registered electronic mail address, when the key indicating the electronic mail transmission is depressed following the abbreviated number.
Patent JP-2002124422-A (JP)
Title: Loaded tap changer
Inventor: TANIGUCHI YOSHINOBU
IPC: H01F29/04
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a loaded tap changer which has a small and simple constitution and an excellent breaking performance and high reliability. SOLUTION: A cam 27 is disposed at the center of a driving shaft 126 and four driving flanges 8a to 8d are connected to the outer periphery of the cam 27 via rollers 28a to 28d engaged with the grooves made on the outer periphery of the cam 27. At these driving flanges 8a to 8d are disposed opening/closing mechanisms 30a to 30d each of which is constituted of a spring case 33 in which a wipe spring 31 is received and an opening/closing boss 32 contacting the wipe spring 31 at one end, wherein the other end of the opening/closing boss 32 is connected to one of main valves HA, HB, resistance valves WA, WB. A direct-driving guide 9 is provided on each of the driving flanges 8a to 8d to slidably support each of the driving flanges 8a to 8d with respect to a bearing plate 5.
Patent JP-2002120613-A (JP)
Title: Child seat
Inventor: TSUCHIYA MASAAKI
IPC: B60N2/26
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To remarkably improve using convenience of a child seat by making it easy to operate a setting angle adjusting mechanism part capable of adjusting a setting angle of the child seat against a vehicle seat having different degrees of inclination. SOLUTION: The setting angle adjusting mechanism part 5 is installed free to revolve against a seat body or a pedestal 3, a recessed part to store the setting angle adjusting mechanism part is provided on an outer periphery of the seat body or the pedestal and the setting angle adjusting mechanism part 5 can be revolved and stored in the recessed part at the time when the setting angle adjusting mechanism part is not used on the child seat provided with the setting angle adjusting mechanism part to adjust a setting angle of the seat body against the vehicle seat.
Patent JP-2002123223-A (JP)
Title: Liquid crystal display device and computer
Inventor: NOSE TAKASHI
IPC: H04N5/66
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of performing display in which movement blur is prevented without incurring the reduction of luminance at the time of displaying a moving picture and capable of suppressing wasteful power consumption without incurring picture degradation such as flicker. SOLUTION: This device is provided with a back light control circuit 56 variably controlling the display luminance of a liquid crystal display panel part 44 by controlling the luminance of a back light 52 based on whether a picture to be displayed on the panel part 44 is a moving picture or a still picture and an LCD(liquid crystal display) controller 42 making a part or the whole of the moving picture to be monochromatic display for a prescribed time when the picture to be displayed on the panel part 44 is the moving picture.
Patent JP-2002130180-A (JP)
Title: Dc pump device
Inventor: KONO HARUHIKO
IPC: F04D13/06
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional submergible sliding bearing of a pump device using the antifreezing solution, wherein a pump does not start even if an impeller is tried to move by the motor constitution owing to the stick of a bearing and the locked state of the impeller therefor since a compound deposits in an antifreezing solution existing little between a shaft and the bearing and removal of the stick in a rotary part of the impeller is very important since there is no allowance in terms of a space and cost for constituting a stick removing mechanism of the rotary part of the impeller in a small DC pump device. SOLUTION: In a DC pump having a sealess structure and using the submergible sliding bearing, a means is arranged for detecting a lock state of the impeller 1, and a period for imparting driving force to the impeller 1 in 1/n of a resonance frequency around a shaft of the impeller 1 when detecting a lock, is arranged in a starting process so that fixing of the shaft 2 in the DC pump can be easily released.