baber/WOPTO huggingface dataset:
Patent JP-2001283578-A (JP)
Title: Reproducing device
Inventor: MASUI KIRIO
IPC: H05K5/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting of a memory stick 1. SOLUTION: When a speaker casing 13 is moved to a position covering the aperture 25A of a main casing 12, a peripheral apparatus casing 14 provided with a slot 21 for the memory stick 1 is housed through this aperture into a hollow part of the main casing 12. When the speaker casing 13 is moved from the position covering the aperture 25A to another position, the speaker casing 13 is moved from the position covering the aperture 25A of the first casing 12 to another position in such a manner that the peripheral apparatus casing runs to a state that the casing is extruded to the outside of the aperture.  The reproducing device is provided with an interlocking mechanism 30 for interlocking the moving operation of the peripheral apparatus casing 14 to the operation described above, by which the segment of the slot 21 for the recording medium may be projected from the main casing 12 without interference with the movement of the speaker casing 13.
Patent JP-2001287955-A (JP)
Title: Glass composition
Inventor: OSADA HIDEKI
IPC: C03C3/085
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide glass having a high Young's modulus. SOLUTION: This glass composition characterized in that the composition ranges of main components are 35.5 wt.%<=SiO2<=46.5 wt.%, 5 wt.%<=Al2O3<=30 wt.%, 10 wt.%<=MgO<=30 wt.%, and 16 wt.%<=TiO2<=20 wt.%.
Patent JP-2001288920-A (JP)
Title: Construction method for tank roof
Inventor: NAKANO MASABUMI
IPC: E04H7/18
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for tank roof capable of facilitating the construction work to the lower surface of the roof by removing a large number of supportings for supporting the roof from below when the dome-like roof having difficulty in self-standing with low rigidity and high flatness is constructed. SOLUTION: After the dome-like roof 5 having difficulty in self-standing with low rigidity and high flatness is built up while supporting a large number of supportings 8 at the bottom of a tank body 4, appropriate positions of the roof 5 are hung down to support through wires 15 from side walls 3 of the tank body 4, and then, the supportings 8 supporting the roof 5 are removed to carry out the construction work to the lower surface of the roof 5, after that, the roof 5 is raised by air pressure to fix it to the upper ends of the side walls 3 in the tank body 4.
Patent JP-2001287531-A (JP)
Title: Suspension device
Inventor: KUMISAKA SHOICHI
IPC: F16F9/32
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device capable of increasing load-resistance while avoiding enlarging a device. SOLUTION: This suspension device comprises; an outer cylinder 13 formed by blocking an upper end portion of a cylindrical body with an upper covering element 12; an inner cylinder 16 formed by blocking a lower end portion of a cylindrical body having a smaller diameter than that of the outer cylinder with a lower covering element 14 and blocking an upper end portion with an outer cylinder piston 15, and arranged so as to hermetically slide-contact the outer cylinder piston 15 with an inner peripheral surface 13a of the outer cylinder 13; a piston shaft 17 hermetically and slidably penetrating the outer cylinder piston 15 and arranged by fixing on an upper covering element 12 at a base end portion thereof, and an inner cylinder piston 18 fixed to the piston shaft 17 and slidably arranged on an inner peripheral surface 16a of the inner cylinder 16.
Patent JP-2001290613-A (JP)
Title: Job processing system, network system, control method and storage medium
Inventor: MIZUNO ATSUSHI
IPC: G06F3/12
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To output information visibly for a second user, even if an information processor to be used by the relevant second user does not have a function for reading electronic data to become the source of that information in the case of providing the information from a first user on a network to the second user. SOLUTION: When outputting the information prepared by a PC 111 on a network 110 to the user of a PC 103 on a network 100, the PC 111 issues a printing job to a printer 102 and the issuing is reported to the PC 103. While receiving this notice, the PC 103 applies the executing instruction of that job to the printer 102 so that the printing job can be executed for the first time, and printed matter is dispatched to the user of the PC 103.
Patent JP-2001287758-A (JP)
Title: Double-piece cap
Inventor: WADA KIYOSHI
IPC: B65D51/18
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a double-piece cap having a superior safety and a superior sealing characteristic and capable of applying an odor keeping characteristic or gas barrier characteristic against stored contents. SOLUTION: There is provided a double-piece cap 10 composed of a cap main body 100 and a plug 200. The cap main body is made such that a threaded part 121 is formed at an inner circumferential surface of a circumferential wall 120. A seal ring 130 connected by a plurality of thin-walled bridges 101 is extended and arranged at the lower end of the circumferential wall. A contact ring 111 is arranged at an opposing position of the inner surface of the top plate 110 against the top surface of the bottle opening neck. A plug is inserted below the top plate of the cap main body only by a predetermined distance in such a way that it can be moved in an upward or downward direction.  A lower surface of the circumference edge of the plug base plate 210 is provided with an outer ring 211 and then an inner ring 212 having a predetermined height is vertically installed at the lower surface of inside part of the outer ring.
Patent JP-2001295372-A (JP)
Title: Construction method of large span roof structure
Inventor: KAWAZOE TOSHIYUKI
IPC: E04G21/14
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a large span roof structure, capable of reducing construction materials and costs and shortening a construction period, allowing field-assembling work to be safely performed near the ground without placing the skeleton of the roof structure in a horizontal position and enabling setting up the roof structure to be stably finished. SOLUTION: Column base skeletons 2A and 2B of the roof structure 1 preassembled on the ground G are rotatably attached in such a manner as to be able to be rocked on a foundation. The central part of the connected roof structure is supported by a push-up device 7. The upper part of a support 22 of the device 7 is connected to the right and left sides on the ground G by tension wires 8A and 8B given constant tensile force by winches 11. The device 7 is extended with the tensile force of the tension wires 8A and 8B kept constant in order to push up the roof structure 1.
Patent JP-2001289157-A (JP)
Title: Electromagnetic pump
Inventor: SAWADA TERUYA
IPC: F04B17/04
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To assure the countermeasure against leakage in an electromagnetic pump with a built-in solenoid valve by mounting a check valve with a function for forcibly opening itself. SOLUTION: In this electromagnetic pump executing the pumping operation by co-operation of a piston driven by an electromagnetic plunger reciprocated by the pulse current applied to an electromagnetic coil, and an inlet valve and a discharge valve, the check valve 14 is mounted in a fluid path of a magnetic rod 9 mounted at an anti-piston side of the electromagnetic plunger 25, and a solenoid valve 50 is mounted on a fluid path at an anti-electromagnetic plunger side of the magnetic rod 8. A push rod 60 is fixed to the solenoid valve 50, and the check valve 14 is pressed by the push rod 60 to be opened when the solenoid valve 50 is opened.
Patent JP-2001298218-A (JP)
Title: Method of manufacturing flastic body
Inventor: FUJII YASUHIRO
IPC: H01L41/22
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an elastic body for a highly reliable vibrational-wave driving device, wherein the elastic body is highly precise and free from fear for rust and for peeling of a slider. SOLUTION: In the method of manufacturing an elastic body for a vibrational-wave driving device, a vibrating body having an elastic body that generates a high-frequency vibration moves relatively against a contact body which contacts the elastic body. The elastic body is composed of a sintered alloy and is manufactured by a stress-removing process containing at least powder molding process, sintering, sizing process and heat treatment.
Patent JP-2001293495-A (JP)
Title: Method for forcibly transferring screen residue by piping
Inventor: IWAMI MITSUTOSHI
IPC: C02F11/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forcibly transferring the screen residues generated at a sewage disposal plant by a piping without causing clogging. SOLUTION: In the first invention, the screen residues are forcibly transferred in the piping in a state in which the screen residues are mixed with dehydrated cake. In the second invention, the screen residues are forcibly transferred in the piping in a state in which the residues are alternately mixed with the dehydrated cake. In any case, the mixing volume ratio of the residues is kept at <=60%. In such a way, wide space required for a conveyor is eliminated.
Patent JP-2001305389-A (JP)
Title: Optical fiber connector
Inventor: KOBAYASHI SHIGERU
IPC: G02B6/38
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connector for connecting optical fibers with each other, a connector that facilitates work for fixing a pair of plugs and an adaptor as well as parts maintenance. SOLUTION: The optical fiber connector 1 is equipped with a pair of plugs 2, 2 for fixing an optical fiber A and with an adaptor 3 which is arranged outside the pair of plugs 2, 2 when the plugs are made to face each other and be fitted to each other. The pair of plugs 2, 2 are each provided with a projection 15b projecting outward from the outer face. Meantime, the adaptor 3 is projected into receptacles 71, 71 for accepting the plugs 2, 2 and is provided with a locking member 80 having locking arms 83 for elastically holding the projection 15b in-between.
Patent JP-2001302146-A (JP)
Title: Pneumatic elevator
Inventor: TAKEMURA HAJIME
IPC: B66B1/26
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic elevator capable of restraining the vibration of a car at a low cost without providing a damper and a vibration absorber. SOLUTION: When lowering a car 3 by discharging air from an air bag 2, the change in the inner pressure of the air bag 2 when the car 3 lowers is detected by a pressure sensor 10, and the detected inner pressure of the air bag 2 and the preset command value are compared with each other and monitored, and an exhaust valve 11 is feedback-controlled so that the difference between the actual inner pressure of the air bag 2 and the preset command value becomes small.
Patent JP-2001304376-A (JP)
Title: Impeller and fluid type torque transmission
Inventor: MORI KOZO
IPC: F16H41/26
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To secure smooth flow of fluid, in a impeller used in a fluid-type torque transmission. SOLUTION: A stator is used in a torque converter. The stator has a carrier 29, a plurality of blades 30 disposed on the carrier 29 and forming flow passages, and projections 29b disposed in the flow passages for generating microscopic swirls for absorbing shocks on faces of blades with which the fluid collides.
Patent JP-2001300915-A (JP)
Title: Apparatus for manufacturing concrete secondary product
Inventor: IKEDA HIRONARI
IPC: B28B17/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a concrete secondary product of a high quality without bringing about staining of the circumstance. SOLUTION: A cover plate 11 is arranged by allowing the cover plate 91 to fit to an outer peripheral part of a form 1 when the form is pressed by at least a pressing board 321.
Patent JP-2001305769-A (JP)
Title: Supporting body for electrophotographic photoreceptor, electrophotographic photoreceptor using the same and method for manufacturing the same, and electrophotographic method, electrophotographic device, process cartridge for for electrophotographic device using the same
Inventor: SUZUKI MASAHITO
IPC: G03G5/10
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a supporting body for an electrophotographic photoreceptor and a photoreceptor drum which are excellent in scratch resistance for repeated use and low-cost considering productivity and recycling property, and to provide an electrophotographic photoreceptor using the supporting body for an electrophotographic photoreceptor, and to provide an electrophotographic method, electrophotographic device an process cartridge for an electrophotographic device by using the photoreceptor. SOLUTION: In a drum type electrophotographic photoreceptor manufactured by forming a photosensitive layer on a conductive supporting body drum, the conductive supporting drum satisfies inequality (1) and is a hollow nickel drum formed by a method of electroplating. In the inequality, d is the thickness (mm) of the nickel drum and ϕ is the diameter (mm) of the nickel drum.
Patent JP-2001310204-A (JP)
Title: Throw-away tip and bite holder for grooving
Inventor: TAKEDA SHIGERU
IPC: B23B27/16
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To increase the number of cutting edges to be used for each of tips and to provide the tips for grooving a rake angle of which is sawn square. SOLUTION: Protruded parts are formed with equal pitches on one side surface of a throw-away tip 1 forming a triangular flat plate shape, and saw- tooth type cutting edges 4 are formed on a crossing ridge line of the side surface and upper and lower surfaces 2, 3. Additionally, the upper and lower surfaces 2, 3 are made to make an inclined surface to lower at an angle α as they are separated from the cutting edges 4. Furthermore, a V groove 7 in parallel with the cutting edges 4 is arranged at a roughly central part of the upper and lower surfaces 2, 3.
Patent JP-2001311324-A (JP)
Title: Methods for installing and removing inner curtain
Inventor: MOCHIZUKI TOSHIO
IPC: E04H3/22
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To easily install an inner curtain such as a blackout curtain in a short time without providing a scaffold. SOLUTION: The blackout curtain 4 is installed according to the procedures comprising a first step process in which the blackout curtain 4 sewn by matching with an inner empty shape or similar inner empty shape of a building structural body 1 is brought into the building structural body 1 to deploy the blackout curtain 4 and its peripheral fringe part is locked in a basic part of the building structural body 1, a second step process in which a blow-out port of a blower 6 is connected with an air supply port 4a of the blackout curtain 4 to supply compressed air into the blackout curtain 4 and swell the blackout curtain 4,  and a third step process in which the blackout curtain 4 and the building structural body 1 are mutually connected at a proper position after the blackout curtain 4 is swelled up to the shape along an inner space of the building structural body and then blowing air from the blower 6 is stopped.
Patent JP-2001312271-A (JP)
Title: Keybed of keyboard instrument
Inventor: YAMASHITA MITSUO
IPC: G10H1/32
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a keybed for keyboard instrument which is simple in constitution, does not hinder playing and can effectively reinforce the front part of the keybed. SOLUTION: The keybed 1 for keyboard instrument which is disposed in the front part of a keyboard instrument and carries and supports a keyboard 3 has a keybed body 6 which is composed of a wooden plate and forming a channel 8 extending in the lateral direction at a prescribed position in the front part of an under surface and a metallic support plate 7 which is embedded in the channel 8 along the same in order to reinforce the keybed body 6.
Patent JP-2001310006-A (JP)
Title: Track-and-field net
Inventor: SAKOBE TADAYUKI
IPC: E01F7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a track-and-field net which suppresses the generation of mold and malodors. SOLUTION: This track-and-field net consists of polylactic acid fibers having antimicrobial properties of >=0 in sterilization activity value and antimicrobially finished synthetic fibers.
Patent JP-2001311320-A (JP)
Title: Pallet type parking device, the pallet for parking, sensing device for parked vehicle and lock device
Inventor: TOBARI KAZUHIKO
IPC: E04H6/42
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours of the installation and removal of a parking device and improve the storage of a pallet for parking not in use. SOLUTION: Pallets 20, 30 on which a vehicle can park by self-running are fixed and arranged to constitute the pallet type parking device 10.
Patent JP-2001319210-A (JP)
Title: Non-contact ic card and producing method therefor
Inventor: IWAHASHI MITSUGI
IPC: B42D15/10
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact IC card, which is superior in the flatness of the surface and on which extract and clear character or picture can be printed, with a simple configuration at a low cost. SOLUTION: The non-contact IC card 10 has a nine-layer laminated structure and is composed of a center core 6 in a five-layer laminated structure, an adhesive agent layer 2 and a sheathing sheet 1 laminated on both the upper and lower surface of that center core. The center core 6 is manufactured by incorporating an IC chip in a through hole 5a by thermally fusing a first internal sheet 5 with the through hole 5a on both the upper and lower surfaces of a circuit board 3 provided with an IC chip 3a and by closing the upper and lower parts of the through hole 5a by thermally fusing a second internal sheet 4 on this first internal sheet. The adhesive agent layer 2 has a finished flat surface on the side of the sheathing sheet and thereby, the surface of the center core, which has unevenness a little, is smoothened and the surface of the card is made flat.
Patent JP-2001320071-A (JP)
Title: Method of manufacturing integrated thin film solar cell and patterning device
Inventor: SHIMAKAWA SHINICHI
IPC: H01L31/04
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an integrated thin film solar cell and a patterning device by which an integrated thin film solar cell with high performance can be manufactured with a favorable yield. SOLUTION: This method comprises a first step of forming a first electrode film 11 on a substrate 10 and then dividing the first electrode film 11 into thin strips, a second step of forming a thin film 12 including bonding on the first electrode film 11 and then dividing the thin film 12 into thin strips, and a third step of forming a second electrode film 13 on the thin film 12 and an exposed portion of the first electrode film 11, from which the thin film 12 is removed, and then dividing the second electrode film 13 into thin strips. At least one film selected from the first electrode film in the first step, the thin film 12 in the second step and the second electrode film in the third step is divided by irradiating the film with a continuous wave laser beam while spraying a gas to a laser spot.
Patent JP-2000356431-A (JP)
Title: Method and apparatus for converting low quality level heat into cooling load in integrated gasifying system
Inventor: SEDRIC CHOU
IPC: F25B27/02
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To use a cooling load for an auxiliary cooling demand in an integrated gasifying system by recovering an at least low quality level heat from a gas cooler to generate the load in the system. SOLUTION: In the integrated gasifying system, a thermal energy 154 is recovered from a gasifying/carbon removing device 112, and/or a thermal energy 156 is recovered from a gas cooling and/or gas state regulator 116, thereby improving an output of a bottoming cycle. Further, an absorbing cooling cycle 150 is driven by utilizing a low quality level heat 138 from the gas cooling and/or gas state regulator 116. If the heat 138 from the regulator 116 is limited, another low quality level heat can be obtained from a sub-system such as the removing device 112, a waste heat recovering device 162 or the like, and can be used as a heat source of the cycle 150.
Patent JP-2001318453-A (JP)
Title: Image carrier drying device
Inventor: MATSUMOTO NOBUO
IPC: B41J2/01
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To attain the compatibility of an improvement in durability with suppression of drying unevenness. SOLUTION: A belt conveyor is composed of a mesh belt 15. The diameter of warp 22 of the mesh belt 15 is specified to 1 to 2 mm, the diameter of weft 23 orthogonal with the warp 22 to 0.1 to 0.5 mm and the aperture ratio of the mesh belt 15 to 0 to 50%. While the strength of the mesh belt 15 is enhanced, the areas of the contact segments of photographic paper and respective threads 22 and 23 are made smaller. The differences between the belt contact segments and non-contact segments of the photographic paper in a dry state are made smaller and the occurrence of drying unevenness is suppressed. The excellent durability may be obtained and the occurrence of the drying unevenness may be suppressed.
Patent JP-2001315082-A (JP)
Title: Suction pad
Inventor: SATO MINORU
IPC: B25J15/06
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a suction pad capable of sucking a work by large suction force without damaging the work and capable of restraining the deviation in the radial direction of the work in the suction state. SOLUTION: This suction pad 10 is provided with a base part 12, a bellows part 14 and a skirt part 16. An approximately cylindrical inner cylindrical part 18 extends from the base part 12 toward the skirt part 16. In a state where a work 100 is sucked, the outer peripheral surface 18A of the inner cylindrical part 18 and the inner peripheral surface 16B of the skirt part 16 are faced to each other, and therefore, the radial movement of the skirt part 16 and the work 100 is restrained.
Patent JP-2001323045-A (JP)
Title: Thermosetting resin composition
Inventor: KONNO EIJU
IPC: C08G59/34
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition excellent in coating workability, moreover capable of providing a cured coating film having excellent transparency, adhesion to a substrate, water resistance, acid resistance, alkali resistance and solvent resistance, imparting excellent adhesion to a sealant to the obtained coating film and excellent in spatter resistance and an overcoating for a color filter made of the thermosetting resin composition. SOLUTION: This thermosetting resin composition comprises the following components: (A) component: a copolymer obtained by polymerizing an ethylenically unsaturated monomer (A1) having one or more t-alkyloxycarbonyl groups in the molecule and an ethylenically unsaturated monomer (A2) having one or more glycidyl groups in the molecule as essential components; (B) component: a polyvalent carboxylic acid and/or an anhydride thereof; and (C) component: a coupling agent. The overcoating material for the color filter is composed of the thermosetting resin composition.