baber/WOPTO huggingface dataset:
Patent JP-2002082518-A (JP)
Title: Image forming device
Inventor: ISOBE TERUSHI
IPC: G03G15/08
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of stably replenishing toner to a developing unit through a toner replenishing device equipped with a toner bottle for discharging the toner stored in the bottle, and capable of always forming a good visible image. SOLUTION: As for the image forming device provided with the toner replenishing device 20 equipped with the toner bottle 21 having a helical projection 22A at the inner peripheral surface and for discharging the toner stored in the bottle in accordance with the rotation of the bottle, the device is provided with a rotary driving mechanism 31 for rotary-driving the toner bottle after a replenishing instruction signal is received by the mechanism 31, and the device is provided with a rotation control means for controlling the rotating speed of the toner bottle by the rotary driving mechanism.
Patent JP-2002079415-A (JP)
Title: Portable motor-driven cutting device
Inventor: ETO NAOYA
IPC: B23D45/14
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable motor-driven cutting device capable of turning a surface plate in both directions and restraining cutting quantity from becoming small when turning the surface plate. SOLUTION: A transmission element on the side of a transmission mechanism, which faces to a rotary blade 1 most directly is made from a conic gear 2 which is inclined in the direction separated from the top face of the surface plate as the lower end of the transmission element is separated from the rotary blade 1.
Patent JP-2002079589-A (JP)
Title: Method of correcting and keeping shape of unvulcanized tire and device therefor
Inventor: TAKAHASHI YUKIHISA
IPC: B29D30/06
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of correcting and keeping the shape of an unvulcanized tire and a device therefor which enable remarkable improvement of the performance of a tire after vulcanization molding by holding parallel the inside diameter parts of upper and lower beads of the unvulcanized tire on standby for vulcanization and by correcting them to be in the state of a perfect circle for a prescribed time. SOLUTION: In the device for correcting and keeping the shape of the unvulcanized tire, a pair of upper and lower divided circular-arc or fan-shaped correcting plates 10 in a plurality which are made to operate to expand and contract horizontally by an extending-contracting operation of an extensible-contractible rod 8 of an elevating cylinder 7 by the medium of an expansion-contraction mechanism 9 are provided at the fore end part of the rod 8. In the expansion-contraction mechanism 9, a cylindrical guide member 12 which is made to move up and down along the axial direction of the elevating cylinder 7 by the extending- contracting operation of the rod 8 and can be positioned is fitted on the outer peripheral part of the fore end of the cylinder 7 having a stopper 11 provided at the fore end.  Fixed plates 13a and 13b and a stopper plate 14 are provided respectively at the fore end part of the guide member 12, in the vicinity of the center in the longitudinal direction thereof and in the base end part thereof.
Patent JP-2002086350-A (JP)
Title: Polishing fluid for electrophoretic polishing and polishing method
Inventor: SENBA TAKUYA
IPC: B24B37/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency and accuracy of a polishing process to be performed using the electrophoretic polishing method whereby it is made practicable to adjust the degree of binding of super-abrasive grains coagulating under the polishing process and allowing the same working machine to perform a series of processes from grinding to final surface finishing. SOLUTION: The working machine is furnished with a polishing fluid tank, electrodes, and wirings for electrophoretic polishing, and the tank is equipped internally with a device to secure a work to be processed, and after subjecting the surface grinding using a grinding wheel, super-abrasive grains are coagulated on the working surface of the grinding wheel by the electrophoretic method so that a semi-fixed abrasive grain layer is formed, whereby surface polishing is made to the work with the same working machine and with the same reference surface held. At the time of electrophoretic polishing, a pH regulating agent is together with salt added to a suspension liquid prepared by suspending super-abrasive grains to a liquid medium, and thereby the degree of binding of the super-abrasive grains coagulating on the working surface of the grinding wheel is regulated.
Patent JP-2002081160-A (JP)
Title: Floor structure and building unit
Inventor: YOKOI NOBUFUMI
IPC: E04B1/348
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a floor structure and a building unit capable of improving a sense of walking while keeping sound insulation effect and fire resistance and, at the same time, also reducing an impact sound. SOLUTION: The floor structure is constituted of a light-weight cellular concrete board 12. A floor joist plywood 14 having an elastic body layer 13 on the lower surface thereof is placed on the light-weight cellular concrete board 12 at a regular interval, and a floor face material 15 is placed on the floor joist plywood 14. Since the floor face material 15 can be deformed through the elastic body layer 13, i.e., cushioning efficiency can be ensured, the sense of walking can be improved when a person walks on the floor face material 15. The impulsive sound can be also reduced by the elastic body layer 13. Accordingly, while keeping sound insulating effect and fire resistance, the sense of walking can be improved and, at the same time, the impact sound can be reduced.
Patent JP-2002090590-A (JP)
Title: Coated optical fiber ribbon and method for manufacturing the same
Inventor: HATTORI TOMOYUKI
IPC: H01B11/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber ribbon which has a sufficiently high fiber cord separation characteristic and strength, and with the increase in transmission loss sufficiently prevented even when it is employed underwater or in a humid atmosphere and to provide a method for manufacturing the coated optical fiber ribbon by which the coated optical fiber ribbon can be efficiently and securely obtained. SOLUTION: Two optical fibers are covered with an inside collective covering layer consisting of a first ultraviolet curing resin to unify them as a two-core unit. Furthermore, a plurality of two-core units are arranged so that all optical fibers become parallel, and then are covered with an outside collective covering layer consisting of a second ultraviolet curing resin to unify them. In the unified coated optical fiber ribbon obtained by such a manner, the first ultraviolet curing resin and the second ultraviolet curing resin are ultraviolet curing resins each having tensile strength of 30 to 60 MPa obtained by curing an ultraviolet curing resin containing the same oligomer.
Patent JP-2002101630-A (JP)
Title: Magnet generator
Inventor: KAMIMURA FUMITO
IPC: H02K9/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To improve ventilation of a flywheel interior. SOLUTION: A plurality of vent holes are provided on a side wall part of a cup shaped flywheel which is composed of a peripheral wall part and the side wall part on an end side of the peripheral wall part, and fins which have each a shape which protrudes toward the interior side of the flywheel and the disposed between the adjacent vent holes are formed. The fins are molded in one piece simultaneously when filling resin which is filled between a protection ring which is disposed inside the peripheral wall of the flywheel and protects a plurality of magnets and the flywheel and embeds the magnets. When generating power the fins are rotated with the flywheel simultaneously, a minus pressure is generated at the part of the holes, and air is drawn in and ventilation is performed.
Patent JP-2002090109-A (JP)
Title: Rotating angle detector, torque detector and steering device
Inventor: TOKUMOTO YOSHITOMO
IPC: B62D5/04
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotating angle detector improved in detecting precision of rotating angle by setting the magnitude between output peaks of a magnetic sensor substantially constant, a torque detector for detecting the rotation torque applied to a rotating shaft, and a steering device for automobile equipped with them. SOLUTION: The inclined parts 20 of targets 2 and 2 mounted on an input shaft 31 and an output shaft 32, respectively, are mutually connected through connection parts 21. Sensor boxes 1a and 1b are arranged on the outside of the targets 2 and 2, and the magnetic fields generated by the magnetization of the inclined parts 20 and the connection parts 21 are detected by magnetic sensors 1A, 1B, 2A and 2B contained in the sensor boxes 1a and 1b, and the rotating angles of the input shaft 21 and the output shaft 32 are determined from the detection result.
Patent JP-2002098829-A (JP)
Title: Laminated composite body and information recording medium with countermeasure for prevention of forgery by using the same
Inventor: GOCHO SATOSHI
IPC: B42D15/10
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminated composite body having a function to prevent forgery which makes judgment for the authenticity easy by forming a latent image which can be repeatedly made visible and invisible. SOLUTION: The composite body has a reflection layer 12 having light reflecting property and a polymer liquid crystal layer 13 on one principal face of a substrate and further has a metal thin film layer 14 on the polymer liquid crystal layer. The polymer liquid crystal layer has at least one oriented part 13a in an oriented state and at least one non-oriented part 13b in a non-oriented state. At least one oriented part and at least one non-oriented part form a latent image which can not be discriminated by direct visual observation but can be visually discriminated through a polarizing plate 20.
Patent JP-2002095512-A (JP)
Title: Money discrimination structure
Inventor: SUDO FUMIO
IPC: A45C1/08
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a money discrimination structure, which makes it easy to discriminate kinds of moneys received by installing discrimination tappets in several money-housing sections. SOLUTION: Several housing sections for housing coins, bills and cards are allocated, and at each housing section, tappets for discriminating kinds of moneys are set up so that the discrimination of money received can be easily done.
Patent JP-2002097650-A (JP)
Title: Joining structure of pile head, and aseismatic pile
Inventor: SEKI MATSUTARO
IPC: E02D5/34
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent rupture in bending in mainly a joining par of a pile head and a foundation slab when an earthquake occurs. SOLUTION: A joining structure 1 of pile heads is constituted by joining a head part of an RC pile 2 which is a pile with the RC foundation slab 3 which is a foundation member of an upper structure through reinforcing bars 4 made of low yield point steel members.
Patent JP-2002097848-A (JP)
Title: Curing material for fittings
Inventor: IHARA MITSUTAKA
IPC: E06B3/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a container is required besides a curing material for a vestibule door to enclose work keys and accessories required when mounting a vestibule door, in conveying the vestibule door. SOLUTION: This curing material A for the vestibule door 2 made of metal is constituted to make an outer cloth-made cover 1 and an inner cloth-made cover 3 abut on two faces which are the outside and inside of the vestibule door, in order not to damage the coating and surface machined part of the vestibule door 2 on the way of conveyance in the case of conveying the vestibule door of a house under construction to a construction site. In this case, the outer cloth-made cover 1 or inner cloth-made cover 3 is mounted with a storage bag P that can enclose the curing material A in the folded state.
Patent JP-2002109510-A (JP)
Title: Possible abnormal shadow detecting and processing system
Inventor: TAKEO HIDEYA
IPC: G06T7/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a support information capable of improving diagnostic performance when a doctor or the like diagnoses a radiographic image etc., of an object. SOLUTION: An image display means 10 displays an original image based on the original image data P input from an image reader etc. An index calculating means 20 calculates the index of every pixel in the original image based on the original image data P, and an index memory 30 stores the index data of the index calculated by the index calculating means 20. An index display means 40 calls the index data in the pixel at the position receiving the output request from the index memory 30 according to the output request by a position indicating means such as a mouse provided on the image display means 10, and output and displayed on the image display means 10.
Patent JP-2002105688-A (JP)
Title: Electrogalvanized metallic sheet and its production method
Inventor: OKUMURA KAZUO
IPC: C25D3/56
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a Zn-X based electroplated metallic sheet having excellent corrosion resistance and excellent productivity and containing a metallic element X in which hydrogen generating potential is baser than the ordinary hydrogen generating potential in water based electroplating and also nobler than -2.363 V and to provide a production method by which the same plate is electrodeposited from the metallic salt of the metallic element X in an aqueous solution. SOLUTION: This Zn-X based electroplated metallic sheet is obtained by forming, on at least either surface of a metallic base material, a Zn-X based electroplated layer essentially consisting of Zn and containing the metallic element X, particularly, a Zn-Al based or Zn-Ti based electroplated layer. In the case C is contained in the Zn-X based electroplated layer, far superior corrosion resistance can be obtained. The Zn-X based electroplated metallic sheet can be produced by performing electroplating using an acidic aqueous solution containing Zn and the metallic salt of the metallic element X and further containing an additive for suppressing the generation of hydrogen, particularly, containing a surfactant.
Patent JP-2002072144-A (JP)
Title: Pantoscopic and light spectacles
Inventor: KUZUU MIKIO
IPC: G02C13/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To produce pantoscopic and light spectacles. SOLUTION: At the inside of right and left spectacle lenses A, there is an inside frame E at the side of the bridge. This inside frame E holds the lens A together with an outside frame C. At these outside and inside frame C and E, a pressure adjustment screw F is connected. This screw F regulates the pressure between the frames C and E. When this screw F is tightened, the lens A is pressed, and fixed between the outside and inside frames C and E. At the outside of the lens A, there are outside frame B and inside frame D, and at the side of the temple, the pressure adjustment screw F is connected next to the frame B and D. This screw F helps the frame B and D to hold the lens A, and regulates the pressure between the frame B and D. When this screw F is tightened, the lens A is pressed, and fixed between the outside and inside frame B and D.
Patent JP-2002108988-A (JP)
Title: Photovoltaic power generation system
Inventor: TANAKA KUNIO
IPC: G06Q50/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To speedily spread a photovoltaic power generation system by canceling the lack of install places and funds. SOLUTION: In a photovoltaic power generation system 10, an enterpriser server 14 collects a roof provider and an investor through the Internet 12. Then, information on the roof to be provided is inputted from a roof provider PC 16 and on the basis of that information, the enterpriser server 14 predicts an annular power generation quantity or CO2 reduction quantity and collects the investor while publishing these predictive values. When the provision of funds is applied from an investor PC 18 and the required funds are reached, an enterpriser really installs and operates a solar battery panel on that provided roof. Then, a dividend is paid to the investor corresponding to the power generation quantity.
Patent JP-2001167201-A (JP)
Title: Medical data managing system, server device, data managing method and medium
Inventor: KATO AKIRA
IPC: G06Q50/22
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and to efficiency utilize it with respect to the distribution of information related to medical care or attendance. SOLUTION: This medical data managing system is provided with server devices 1, 2, 3, 4 and 5 installed away from medical institutions for managing medical data and a network for connecting these server devices with plural medical institutions and each of server devices is accessed from the plural medial institutions through the network and manages the medical data of the plural medical institution in a common data format.
Patent JP-2002102565-A (JP)
Title: Embroidery sewing machine
Inventor: ORII AKIRA
IPC: D05B21/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an embroidery sewing machine capable of automatically retreating an embroidery frame to a retreat position by the operation of an embroidery frame storage key 4. SOLUTION: When the embroidery frame storage key 4 is operated, a CPU 50 controls an XY moving mechanism 67 to return a tip carriage 7 and the embroidery frame 3 to the retreat position.
Patent JP-2002107423-A (JP)
Title: Method and device for inspecting semiconductor integrated circuit
Inventor: UCHIDA REN
IPC: H01L21/822
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for inspecting semiconductor integrated circuit achieving a significant reduction of the test time and a highly precise test regardless of the measuring accuracy of a judging module. SOLUTION: Set values of a reference power supply voltage are divided into 10 V and 0 V as an upper limit value and a lower limit value of a driving voltage specification of a liquid crystal driver. A reference power supply potential difference of 10 V can be developed between V1-V2 of the reference power supply terminal. Gradation levels included between V1-V2 of the reference power supply terminal are made a target of the test, so that each adjacent gradation output level can retain a potential difference of about 200 mV (a potential difference between reference supply terminals 10,000 mV/gradation levels 51) with each other. For the gradation levels included between the reference supply terminals, all the gradation levels included in the interval are tested by testing while switching input data and a decision level of a comparator in sequence for every one gradation level.
Patent JP-2002110204-A (JP)
Title: Heat resisting conductive material used in fuel cell device for private power generation
Inventor: ASO KAORU
IPC: H01M8/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat resisting conductive material suitable for conducting large current and used in a fuel cell device for private power generation allowing easy bending work. SOLUTION: This heat resisting conductive material has a cross section which is a flat running track shape, a horizontal width W and a vertical width H of the cross section are set to 82 mm and 10 mm respectively, a cross section area of a conductive core composed of copper is about 626 mm2, and the thickness of a heat resisting covered composed of austenite stainless steel is set to 1.00 mm.
Patent JP-2002102571-A (JP)
Title: Sewing frame drive device for sewing machine
Inventor: AIKEI KINYA
IPC: D05C9/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To drive a sewing frame with high precision while preventing its deflection deformation, improving sewing precision, high-speed follow-up property and durability, and minimizing the increases in the number of part items, cost, and motor noise, or the like. SOLUTION: Ball screw drive mechanisms 20 each obtained by screwing a nut, which has a coupling member coupled with the sewing frame 10, into a ball screw rotated by a motor and slide guide mechanisms 30 each obtained by slidably coupling a slider, which has a coupling member coupled with the sewing frame 10, with a guide rail are arranged in turn and in parallel at positions nearly uniformly dividing one side of the sewing frame 10.
Patent JP-2002104464-A (JP)
Title: Pouring nozzle with sealing plug
Inventor: KAMIMURA HIDEO
IPC: B65D47/06
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To eliminate some inconveniences found in a pouring nozzle having a sealing plug at its distal end in which some burrs formed at the nozzle distal end are brought into contacted with a target item when the sealing plug is taken off. SOLUTION: This invention relates to a pouring nozzle having a sealing plug capable of opening a sealed part and discharging the content stored in a container 210 by taking off a sealing plug 310 installed at a distal end 110e of a pouring nozzle 110. In accordance with the present invention, the sealing plug 310 is installed at the distal end 110e of the pouring nozzle 110 after taking- off operation and then the stored content in a container main body 210 is discharged out of an auxiliary nozzle passage 311 through its nozzle opening hole 111.
Patent JP-2002114360-A (JP)
Title: Article transfer device and method
Inventor: HASHIMOTO HISAO
IPC: B65G47/248
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To easily transfer a deformable article such as a bag body, regardless of the weight and contents. SOLUTION: This device for transferring the article mounted on the tray T from the tray T is characterized by comprising a tray supporting means 4 for attachably/detachably supporting the tray T, an article supporting means 5 which is abutted by the article mounted on the tray T from an upper side and holds the article between the means 5 and the tray T supported by the tray supporting means 4 and reversing means (a shaft 1 and arms 2 and 3) for reversing each of the tray supporting means 4 and the article supporting means 5.
Patent JP-2002105511-A (JP)
Title: Hydrogen storage alloy having excellent durability and its production method
Inventor: NAGATA TATSUO
IPC: C22F1/18
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To produce a hydrogen storage alloy having high hydrogen occuluding performance and a long-term repeated hydrogen absorbing and discharging life suitable for the storage and transport of hydrogen, usable in a temperature in the vicinity of room temperature, maintaining excellent oxidation resistance over a long period and easily treatable in the air. SOLUTION: The surface of rapidly solidified hydrogen storage alloy powder having a composition expressed by TiaV1-a-b-c-dCrbAcBd (wherein; A is one or more kinds selected from Mn, Fe, Co, Cu, Nb, Zn, Zr, Mo, Ag, Hf, Ta, W, Al, Si, C, N, P and B; B is one or more kinds selected from Ln (lanthanoid metals) and Y; a is 0.2 to 0.5, b is 0.1 to 0.4, c is 0.01 to 0.2, and d is 0.001 to 0.03) is formed with a Cu coated layer and an Ni coated layer in this order by plating, mechanical alloying or the like, thereafter, heat treatment is performed at 400 to 1,000 deg.C to form a Ti-Ni compound layer on the surface of the powder, and also, a Cu concentrated region is formed in the vicinity of the boundary between the Ti-Ni compound layer and the base metal alloy.