baber/WOPTO huggingface dataset:
Patent JP-2002046065-A (JP)
Title: Polishing apparatus and method and method of manufacturing glass substrate for magnetic storage medium and magnetic storage medium
Inventor: MIYAMOTO TAKEMI
IPC: G11B5/84
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a polishing apparatus and method or the like capable of effectively supplying a polishing solution between a laminated glass substrate and a polishing brush or a polishing pad. SOLUTION: The polishing method includes rotating the laminated glass substrate 10 comprising a plurality of overlying disc-shaped glass substrates 10 each having a circular hole in its center; rotating the polishing brush 4 or polishing pad into contact with the outer peripheral end face portion of the laminated glass substrate 10; and supplying the polishing solution to the outer peripheral end face portion of the laminated glass substrate 10 to polish it. This polishing operation is carried out while the polishing solution is always present in a sufficient amount between the outer peripheral end face portions of all of the plurality of the overlying glass substrates 1 and the polishing brush 4 or polishing pad.
Patent JP-2002054215-A (JP)
Title: Bidet
Inventor: ABE TAKESHI
IPC: E03D9/08
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a wash water delivery nozzle for contributing to miniaturization of a bidet in the wash water delivery nozzle of bidet having an actuator such as a stepping motor and a freely bendable water supply pipe. SOLUTION: A hardness 44 of the actuator 34 such as the stepping motor mounted on the wash water delivery nozzle 37 and the freely bendable water supply pipe 61 are inserted and bundled into a flexible coil spring 31.
Patent JP-2002060180-A (JP)
Title: Unlocking device
Inventor: OKUBO YOSHIAKI
IPC: B66C9/18
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an unlocking device capable of easily and surely unlocking the connection between members even in a power failure, when an arbitrary scale of an earthquake occurs. SOLUTION: A lock releasing mechanism 15 is constituted of a tension coil spring 18 for automatically pulling up a connecting pin 14, a horizontal rod 21 for locking the connecting pin, a vertical lever 23 pushing and moving the horizontal rod in a lock position, a counter lever 26 having a counterweight 25 in the rear end and restricting the vertical lever in the lock position, an inverted pendulum 29 connected to the tip of the counter lever and detecting the earthquake vibration, and a limit switch 30 detecting the lock/release of the connecting pin.
Patent JP-2002059685-A (JP)
Title: Pencil
Inventor: HARADA TSUNEO
IPC: B43K19/02
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To use up a pencil to the last by connecting it without using a separate member such as a connector. SOLUTION: This pencil has a projecting part 2 formed on one end of a pencil body 1 and a recessed part 3 formed on the other end of the pencil body 1, a lead 4 being exposed at the tip end 2a of the projecting part 2 and at the bottom area 3a of the recessed part 3. Thus the projecting part 2 of one pencil body 1 is fitted into the recessed part 3 of the other pencil body 1 and connected together under such a state that their leads 4 are butted against each other.
Patent JP-2002062759-A (JP)
Title: Photoreceptor and image forming apparatus using the same
Inventor: SUZUKI MASAHITO
IPC: G03G21/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To form an image that is stable for a long time, by making the substrate of a photoreceptor electrically conduct to a support shaft by a simple structure, without having to use expensive wires. SOLUTION: A ground member 26 is made of a cloth-like material 263, in which a strong resin fiber 261 is covered with a metallic layer 262. The substrate 21 of the photoreceptor 2 is caused to electrically conduct to a support shaft 24 by the ground member 26 attached to a flange 22 and the substrate 21 is grounding is made.
Patent JP-2002028057-A (JP)
Title: Chair cover
Inventor: MATSUSHITA CHIZURU
IPC: A47C31/11
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a chair cover which can hide spots and scratches on a chair and is easy to handle and looks fashionable. SOLUTION: A margin section (2), a front face section (3) for a seat back, a rear face section (4) for the seat back, and a rear hanging (5) are connected to the rear edge of a seating face section (1). A front handing (6) is connected to the front edge of the seating face section (1) and side hangings (7) are connected to both side edges of the seating face section (1). After the thus fabricated chair cover is spread over a chair, it is bound together by strings (9).
Patent JP-2002062149-A (JP)
Title: On vehicle position calculator
Inventor: TAKASHIMA KOJI
IPC: G09B29/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce error by judging the lane on a road under traveling when the road is in such conditions as positional detection of a vehicle using only an internal sensor causes an error. SOLUTION: A conventional mobile car navigation system is provided with means 17 for specifying a traveling lane and a currently traveling lane is specified. A map data base 16 is then referred to determine whether a specified lane is dedicated to right turn, left turn or straight advance or not. If it is a dedicated lane, processing of a position calculating means 15 is executed only for a forward road connected in the advancing direction of that dedicated lane. After passing the intersection, position can be calculated more accurately.
Patent JP-2002074617-A (JP)
Title: Magnetoresistive magnetic head and method of manufacture
Inventor: INAGUMA TERUYUKI
IPC: H01F10/08
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to appropriately apply a bias magnetic field caused by a pair of permanent magnet films to a magnetoresistive element in a structure wherein the magnetoresistive element is disposed between a pair of magnetic shielding layers through a gap layer. SOLUTION: A magnetoresistive magnetic head 20 wherein the magnetoresistive element 24 is disposed between the pair of magnetic shielding layers 21 and 22 through the gap layer 23. The pair of permanent magnet films 29a and 29b for applying the bias magnetic field to the magnetoresistive element 24 are provided at both end parts of the magnetoresistive element 24 and the intervals between the pair of permanent magnet films 29a and 29b and the pair of magnetic shielding layers 21 and 22 are specified to be nearly equal to each other.
Patent JP-2002062967-A (JP)
Title: Information input device and camera
Inventor: HONDA TAKANORI
IPC: G06F3/0338
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To wisely use a region selecting means according to a user's wish or a photographing scene. SOLUTION: This device comprises a first region selecting means formed of a region selecting mode switching member for switching a mode for selecting an optional region from a plurality of regions arranged in two-dimensional directions and two operation members; a second region selecting means formed of a plurality of pushbutton type operation members; and a selected region control means for allowing the circulation from the region of one end of the above regions to the region of the other end in the selection of the optional region by the first region selecting means (step 215→218) and determining whether the circulation from the region of the one end to the region of the other end is allowed or not depending on whether the region selecting mode switching member is operated or not (step 203→206, or step 209→212).
Patent JP-2002069432-A (JP)
Title: Polyol composition for sealing material, containing acrylic polyol having hydrocarbon group at one terminal and side chain
Inventor: MATSUNAGA TOSHIAKI
IPC: C09K3/10
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a polyol composition for a sealing material which has a good heat resistance and weather resistance attributed to acrylic polyol and also a good workability (a low viscosity and a low temperature sensitivity) attributed to polyoxyalkylene polyol. SOLUTION: This composition essentially comprises acrylic polyol (a) which has an average of one hydroxyl group at a terminal in a molecule and an average of >=1 at arbitrary positions in a molecule, and polyoxyalkylene polyol (b). The above acrylic polyol (a) has a hydroxyl value of 15-40 mg KOH/g and a number-average molecule weight (Mn) of 3,000-12,000. The weight ratio of (a) to (b) ((a)/(b)) is >1/3 to <3/1.
Patent JP-2002070488-A (JP)
Title: Method and device for installing anti-corrosive sheet
Inventor: OCHI SHUNSUKE
IPC: E21D11/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for installing an anti-corrosive sheet capable of easily arranging the anti-corrosive sheet on a centering when a large diameter trunnel is to be constructed. SOLUTION: The installation device for the anti-corrosive sheet for installing the distributed projecting anchor attached anti-corrosive sheet coating the inside of a lining concrete for the tunnel on the large diameter form for tunnel lining can be contracted and widened, and it includes a sheet lift constituted so as to have the approximately the same size as that of the circumference of the form for tunnel lining by spreading the surrounding from a central shaft section in the case of widening and a widening means for widening the sheet lift.
Patent JP-2002078246-A (JP)
Title: Control management system for electric apparatus, electric apparatus, refrigerator, and control unit
Inventor: KOSHIMA HIDETOSHI
IPC: H02J13/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a control management system for an electric apparatus in which such malfunction as an inadvertent breaker cutoff is precluded from occurring and which allows efficient operation thereof, by centrally controlling the operating conditions of the electric apparatus connected to a power line. SOLUTION: The control management system for the electric apparatus wherein operation control of the electric apparatus 2 is performed by connecting the electric apparatus 2 coupled with the power line L1 to a control unit 1 by way of a transmission path comprising: a control means 20 in which the electric apparatus 2 deliver intrinsic data including identification data to the transmission path and also the operating conditions of the apparatus are controlled upon receipt of transmitted control signals, and an electrical distribution setting means 10 in which the control unit 1 establishes power distribution to be supplied to the electric apparatus 2 based on the innate data transmitted from a plurality of electric apparatues 2 and the control signals corresponding to the establishment are delivered to the electric apparatus 2 through the transmission path.
Patent JP-2002075100-A (JP)
Title: Electrode for vacuum valve and its manufacturing method
Inventor: TAKAHASHI MASAYA
IPC: H01H1/025
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a vacuum valve, which has breaking performance, withstand voltage, and fusion resistance that undifferentiate the electrode from prior art electrodes, even if refinement method, by which refractory metal for the constituent of an arc electrode is refined, is changed, and an amount of a trace element included in the arc electrode is changed. SOLUTION: The electrode for the vacuum valve comprises a fixed side electrode 17, a moving side electrode 16, an electrode support 9 supporting either of the fixed side electrode 17 and the moving side electrode 16, and an electrode rod 10 supporting the electrode support 9 from the back, where the entire surfaces of the fixed side electrode 17 and the moving side electrode 16 opposed each other are formed by an arc electrode 7 made of an alloy of a refractory metal and a high conductive metal, the electrode support 9 is made of a high conductive metal, the electrode rod 10 is made of a high conductive metal, and the refractory metal includes trace elements of Al 30 to 3000 ppm, Si 20 to 2500 ppm, and Fe 1300 to 300 ppm.
Patent JP-2002071569-A (JP)
Title: Emission spectrochemical analyzer
Inventor: OIKAWA SEIICHI
IPC: G01N21/67
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an emission spectrochemical analyzer which increases the accuracy for analysis, which reduces the maintenance frequency of a counter electrode, and which is equipped with an emission stand capable of using the counter electrode for many hours. SOLUTION: The counter electrode is provided with a counter electrode 2 for analysis and a counter electrode 3 for preliminary electric discharge. The counter electrode 3 is formed to be a hollow cylindrical shape, a stand base 7 is fixed and bonded to the electrode 2 in its center, the electrode 3 is held by, and bonded to a counter-electrode mounting fitting 5 which is moved in its axial direction, the counter electrode 3 is raised by an air cylinder 6 in a preliminary electric discharge so as to be discharged, and, in an analytical electric discharge, the counter electrode is lowered. An electric discharge is performed across the electrode 2 and a sample 1. In this manner, the counter electrodes are changed over in the analytical electric discharge and the preliminary electric discharge.
Patent JP-2002065530-A (JP)
Title: Dust collection bag for vacuum cleaner
Inventor: OCHI MASAAKI
IPC: A47L9/14
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection bag for a vacuum cleaner with a closing part foldable easily without producing gap in the closing part. SOLUTION: This dust collection bag comprises an attaching piece 2 and a bag body 3 comprising a front surface 31 and a rear surface 32. The front surface 31 and the rear surface 32 are cylindrically shaped with openings at both ends by connecting ends of a continuous sheet member. The bag body 3 has folds 37 and 38, with which the bag body 3 is sectioned into fold-back parts 33 and 34. The fold-back parts 33 and 34 are folded back to the rear side of an unfolded part 30 along the folds 37 and 38.
Patent JP-2002081363-A (JP)
Title: Small-sized hydraulic power generating device
Inventor: YUMITA YUKINOBU
IPC: F03B13/20
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized hydraulic power generating device capable of maintaining an excellent sealability when a case body covering a power generating part is fitted to a case body forming a fluid passage and maintaining an excellent shafting accuracy of a shaft installed in an internal space. SOLUTION: In this small-sized hydraulic power generating device, a turbine 3 disposed in a fluid passage and a rotating body 4 rotated together with the turbine 3 are rotated relative to a stator part 6 to generate power. The first case 1 having an inlet passage 12 and an outlet passage 13 for fluid is fitted to the second case 5 having the rotating body 4 disposed in the internal space thereof and having the stator part 6 separated from the internal space. A recessed part 14 is provided in a fitted part, and an elastic seal member 8 is disposed in the clearance thereof from opposed walls 5a opposed to each other. Supporting parts 11b and 5f for supporting both ends of a shaft 7 pivotally supporting the rotating body 4 are provided in the first and second cases 1 and 5.
Patent JP-2002049321-A (JP)
Title: Display implement for commodities or the like
Inventor: SAITO YOUICHI
IPC: A47F5/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a display implement which is used for attaching, etc., of display tags for hanging commodities, displaying commodity names, or display prices in stores, such as department stores, supermarkets and the like (hereafter described as the display implement for commodities, etc.). SOLUTION: This display implement for commodities, etc., consists of a pair of vertical poles erected by suction cups, a cross bar spread between the vertical poles and clips for chipping the display tags rotatably mounted at this cross bar. The display implement for commodities, etc., is formed by spanning the cross bar between the vertical poles by using caps which cover the top ends of the vertical poles and are formed rotatably around the vertical poles and the connecting members which have detaining parts to support the cross bar. 1... suction cup, 2... vertical pole, 3... connecting member, 3a... cap, 3b... detaining part, 4... cross bar, 5... clip, 5a... clamping part, 5b... cross bar fitting part.
Patent JP-2002086601-A (JP)
Title: Laminate structure of frp composition
Inventor: UOZUMI TADASHI
IPC: B29K105/06
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminate structure of a FRP composition showing a good impact energy absorption by adjusting a combination of braiding conditions in each braided item layer. SOLUTION: A laminate structure of a FRP composition is formed by selectively combining a braiding thread 4 or 6 giving a braiding angle of ±θ degree with respect to an axial line and a center thread 5 giving a braiding angle of 0 degree with respect to an axial line to organize a braided item layer and laminating a plurality of the braided item layers wherein the braided item layer comprises an R layer of a layer structure having a high modulus in the axial direction and an F layer of a layer structure having a low modulus in the axial direction and a large breaking distortion and a plurality of the R layers and the F layers are laminated such that the R layers are located at an inner layer 2 while the F layer are located at an outer layer 3.
Patent JP-2001148734-A (JP)
Title: Method or broadcasting voice message or the like to prescribed geographical area by telephone
Inventor: LAUSI CARMINE
IPC: H04M3/42
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for broadcasting a warning, information, etc., to a prescribed geographical area by telephone. SOLUTION: This method enables to divide the area into geographical zones, to relate the information showing the geographical zones wherein fixed telephone sets are installed to the register numbers of the fixed telephone sets, to provide geographical zone information related to the register numbers that public telephone exchanges control for the public telephone exchanges, and to make automatic dialing of all the register numbers related to the geographical zones by the telephone exchanges. Specially, a message concerns the urgent announcement of a natural disaster.
Patent JP-2002087755-A (JP)
Title: Container holding device and container conveying device having the container holding device attached to it
Inventor: KONDO YOSHIE
IPC: B66C1/62
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder holding device capable of holding a cylinder on which a handle is attached at an upper part and of efficiently conveying one or plural cylinders, and provide a cylinder conveying device having the cylinder holding device attached to it. SOLUTION: An attachment 18 for locking and holding a cylinder is mainly comprised of an expansion member 21 formed in a shape capable of expanding and contracting in a vertical direction, and a locking member 22 locking a cylinder. A pair of locking arms 28 of roughly J shape in a front view are attached on a base plate member 25 of the locking member 22 at left and right end parts pivotally around a pivot shaft 26. The locking arms 28 face each other with a designated interval and are capable of locking and holding a cylinder by fitting and clamping a handle part of the cylinder in the facing surfaces. Plural attachments 18 are attached on the cylinder holding device to convey one or plural cylinder.
Patent JP-2002089183-A (JP)
Title: Method and device for boring tunnel
Inventor: HAGA YOSHIYUKI
IPC: E21D9/10
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for boring a tunnel, capable of coping with the boring of the tunnel having a multi-centered circle-shaped cross section, dispensing with chipping operations and the placing of lining concrete, shortening a boring construction period, and reducing boring costs. SOLUTION: In the method and the device for boring the tunnel, when an undermining ditch excavating chain cutter 4 is moved with a cutter traversing device 3 along an arch-shaped guide frame 2 constituted in a single-centered circle-shaped manner, the chain cutter 4 is oscillated in the radial or opposite direction of the cross section of the tunnel for the purpose of excavating undermining ditches 5, etc., in a multi-centered circle-shaped manner as indicated in Figs. 1 and 5.
Patent JP-2002090130-A (JP)
Title: Straightness measuring device
Inventor: KINOSHITA TAKASHI
IPC: G01B11/255
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To precisely measure straightness and improve the productivity. SOLUTION: A moving arm 26 is scanned from a measurement start position on the end part 14B side of a measuring plate 14 to a return position on the other end 14A side, and three different coordinates along the longitudinal direction of a cord 12 placed on the measuring plate 14 are detected by transmission type optical fiber sensors 20, 22 and 24. A control device 28 calculates the straightness of the cord 12 from the curvature radius of a curve passing the three detected coordinates and displays the result on a display 30.
Patent JP-2002101087-A (JP)
Title: Information-preserving system, information moving system and storage medium used for them
Inventor: OWADA TORU
IPC: G06F21/62
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium and an information processing system, capable of ensuring uniqueness of information by outputting information stored in a storage medium in a format, that it is not available in the other information equipment or storage medium, and by moving the information rather than copying it. SOLUTION: A storage medium 110 is provided with a storage device 211 for preserving information, information necessary for enciphering processing, and enciphered information, an I/F device 212 for inputting the preserved information, and for outputting it to any external equipment other than the storage medium, and an enciphering processor 210 for enciphering and decoding the information.  At the outputting of the preserved information to the outside of the storage medium, the enciphered information obtained by using cryptographic key information for the information is acquired; and the cryptographic key information used at the enciphering of the information is enciphered by using cryptographic key information to be used at enciphering of the cryptographic key information, which is independent of the cryptographic key information, so that enciphered cryptographic key information can be acquired; and the enciphered information and the enciphered cryptographic key information are outputted. Thus, decoding of the information outside the storage medium can be made difficult to carry out.
Patent JP-2002095473-A (JP)
Title: Method for transforming plant by using agrobacterium
Inventor: MATSUOKA MAKOTO
IPC: A01H1/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for transforming a plant by using Agrobacterium, remarkably improved in transforming efficiency. SOLUTION: This method for transforming a plant by utilizing Agrobacterium is characterized by carrying out cocultivation of the plant callus, the plant tissue implant or the plant cultured cell, or the like, with Agrobacterium by using a liquid culture medium.
Patent JP-2002099717-A (JP)
Title: Method and device for collecting information by using image forming device
Inventor: YOSHIDA ATSUSHI
IPC: G06Q40/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for collecting information by using an image forming device, which is capable of managing coupons, etc., issued by using the image forming device and which is capable of collecting, etc., information attached to it. SOLUTION: A center 20 manages the number of the coupons issued by the image forming device 10 and the number of coupons used at a store 30.