baber/WOPTO huggingface dataset:
Patent JP-H09180035-A (JP)
Title: Prepaid card management system
Inventor: ISHII YUZO
IPC: A63F7/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the business efficiency and customer services by replacing of prepaid card together at a time. SOLUTION: Plural medal renting devices 1, a ticket issuing device 2, and a controller 3 are connected to one another through a communication line L1. Each medal renting device 1 holds one card inside as an issue card from itself, and writes and reads information on and out of this held card repeatedly many times. At shop closing time, the controller 3 sends a command requesting each medal renting device 1 to send the frequency of information recording to the held card and recognizes the frequency of information recording to the held card of each device from a response message sent back from each medal renting device 1. Further, the controller 3 sends a command making a request to discharge a card to a medal renting device 1 holding a card whose information recording frequency is larger than a specific frequency.  The medal renting device 1 having received this command drives its internal card conveying mechanism to discharge the held card to the card opening 9.
Patent JP-2000160488-A (JP)
Title: Production of non-self-rotatable spiral rope and non- self-rotational spiral rope
Inventor: MORIYA TOSHIYUKI
IPC: D07B1/08
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a non-self-rotatable spiral rope, having balanced both torques in the directions of S-twist and Z-twist, and further having not only high productivity but also non-self-rotational properties, reliability, and durability. SOLUTION: This method for producing a plural layered and twisted spiral rope 10 constituted of the plural layers formed around a core wire 6 and each composed of plural wires 1a twisted so as to form an S-twist layer or a Z-twist layer, comprises nearly balancing the total value of the S-twist in the whole S-twisted layers, obtained by adding each calculated value of the torque in each of the S-layers, with the total value of the Z-twist in the whole Z-twisted layers, obtained by adding each calculated value of the torque in each of the Z-layers, and twisting the wires, in the condition regulated so that the number of the wires in each of the layers, twisting angle, twisting direction or wire diameters in each of the layers, may be set based on the total values of the S-twist and the Z-twist.  The balancing is carried out by changing the twisting angle θn in each layer n, slightly increasing or decreasing the number of the wires in a part of the layers, and changing the twisting direction S or Z of a part of the layers or the wire diameters dn of a part of the layers.
Patent JP-H07100731-A (JP)
Title: Controller for air cooling feed member
Inventor: AOKI NOBORU
IPC: B23Q11/14
Filed: 1991-12-13
Abstract: PURPOSE:To eliminate the consumption of air and effectively utilize electric power in the stoppage of respective control shafts needing no cooling by air- cooing a ball screw and nut only in the operation of a shaft ball screw. CONSTITUTION:When respective shaft shifting signals and respective quick feeding signals of drive signals are outputted from an NC controller 100 to servo motors SMX, SMY, SMZ of respective shafts X, Y, Z, energizing commands (a), (b) are transmitted to an SOL1 control section 20 by respective selecting functions 10a, 10b of a signal selector 10. The SOL1 control section 20, upon receiving the energizing commands (a), (b), controllably opens an air solenoid valve V1 to blow air from an air source E into nuts 3 threadingly engaging respective shaft ball screws 2... of movable bodies of a table 1 or the like to air cool the ball screws 2 and nuts 3.
Patent JP-2000170531-A (JP)
Title: Spherical joint for exhaust pipe
Inventor: KAMIKANE MASAYUKI
IPC: F16L27/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To increase space efficiency, reduce weight, simplify a structure and improve assembling work by reducing the number of part items of a spherical joint for connecting an exhaust pipe. SOLUTION: A locking flange 2 is fixed to an upstream exhaust pipe H1, and an energizing flange 3 is fixed to a downstream exhaust pipe H2. The locking and energizing flanges 2a and 3 are covered with a housing 4. The energizing flange 3 is energized toward the upstream by an annular spring 6 and, thus, the locking flange 2 is energized to the upstream by a spherical gasket 5 and locked in the housing 4, and a spherical joint 1 is assembled.
Patent JP-H11170404-A (JP)
Title: Ultrasonic fusion-bonding device
Inventor: SAWADA YUKINORI
IPC: B31B50/66
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic fusion-bonding device which is capable of manufacturing a product at a low equipment cost and a production cost and further, increasing a fusion-bonding rate with stable fusion-bonding quality. SOLUTION: This ultrasonic fusion-bonding device comprises a drive source 31 for a film-like transfer means for transferring a film-like material 21 in the longer direction, and a table 24 for fixing a trembler 28 which shuttles back and forth by a table drive means and a vibrator receiving means 30. Further, the table drive means is structurally connected to the drive source 31 and is driven interlocked with the film-like transfer means. In addition, the trembler 28 and the vibration receiving member 30 structurally fusion-bond the film-like material 21 by ultrasonic wave in an orthogonal direction with the longer direction through shuttling the table 24 forward/backward.
Patent JP-H05162986-A (JP)
Title: Cut detecting device for suspension cable for elevation transporting device
Inventor: MAKIMURA KATSUISA
IPC: B66F17/00
Filed: 1991-12-12
Abstract: PURPOSE:To obtain a cut detector which can surely detect the cut or the inadver tent loosening of a suspending-down cable for suspending down an elevator carriage, by a simple device. CONSTITUTION:A connecting member 22a installed at the suspending-down edge of a cable (chain 20a) for suspending down a rising/lowering body is axially supported in swingable manner, on a suspending-down beam 19 on the rising/ lowering body (elevator carriage) side by a horizontal supporting shaft 24, and a detected part 26a is formed on the periphery of the connecting member 22a, and a detector 27a which detects the revolution of the connecting member 22a on the periphery of the horizontal supporting shaft 24 through the detected part 26a is arranged on the rising/lowering body side.
Patent JP-2000176501-A (JP)
Title: Method for preventing wrinkle in blooming rolling
Inventor: KUBO YASUSHI
IPC: B21B1/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of wrinkles due to a dog-bone shape which is generated at blooming rolling when a bar steel and a tubing are rolled without lowering rolling efficiency and yield of rolling. SOLUTION: When a billet is manufactured by executing a reversing blooming rolling of a square base stock 2, after a recessed part is formed in the center parts of side parts of the base stock 2 by large reduction, the side parts of the dog-bone shaped base stock 2 on which this recessed part is formed is rolled by using a groove 11b in the center part of which a projecting part 11ba is formed. By rolling the side parts of the dog-bone-shaped base stock on which the recessed part is formed by using the groove in the center part of which the projecting part is formed, the recessed parts are stretched toward both sides, the dog-bone shape is dissolved and the generation of wrinkles is prevented.
Patent JP-H09173880-A (JP)
Title: Dry production of crushed sand and apparatus therefor
Inventor: KATAYAMA TSUKASA
IPC: B02C19/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain crushed sand having particle size distribution prescribed by JIS. SOLUTION: The raw material 3 delivered from a hopper 1 is crushed by a cone crusher 6 and the crushed product is screened by a two-stage screen 7 to be classified into particles 3b exceeding a set particle size range, particles 3c with the set particle size range and particles 3d below the set particle size range and the particles exceeding the set particle size range are returned to the hopper. The particles within the set particle size range are distributed to the hopper and the particles below the set particle size range by a distribution means 9.
Patent JP-H05236848-A (JP)
Title: Cell-activating agent for culturing pearl
Inventor: OSADA MITSUHARU
IPC: C07K5/08
Filed: 1991-12-17
Abstract: PURPOSE:To provide a cell-activating agent containing a polypeptide capable of being uniformly and massively supplied and useful for culturing pearl. CONSTITUTION:A cell-activating agent for culturing pearl contains an artificial polypeptide having an Arg-Gly-Asp sequence in the molecule and a cell adhesion- activating property. Pearls having good qualities can efficiently be produced.
Patent JP-H05166633-A (JP)
Title: Ferrite magnetic core
Inventor: MIHARA HIDEYUKI
IPC: H01F17/06
Filed: 1991-12-16
Abstract: PURPOSE:To provide a ferrite magnetic core, provided with a holding case, wherein an operation to attach and detach a plurality of ferrite magnetic cores to and from a signal-line cable can be performed easily and surely. CONSTITUTION:Each ferrite magnetic core 2 is composed of the following: a cylindrical core piece 3 which has been divided so as to form a groove into and through which a signal-line cable 1 has been fitted and passed along its axial direction; and a core case 5 which is fitted to the signal-line cable 1 by covering the outside of the cylindrical core piece 3. The ferrite magnetic core has a structure wherein a guard part 6 is installed at one end part in the axial direction of the core case 5 and a fitting part 7 which is fitted to the guard part is installed at the other end part.
Patent JP-H07198264-A (JP)
Title: Lid structure
Inventor: HIDAKA TOSHIAKI
IPC: F27B17/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide a lid structure having a high safety and capable of performing an efficient heating of an object item. CONSTITUTION:A heat generating plate 14 is fixed to a surface (installing part 34) of a lid member 30 facing against an object item. A press contacting plate 18 having a superior heat transfer characteristic is installed at the first major plane opposing against the object item of the heat generating plate 14. A load plate 20 is installed at the second main plane of the heat generating plate 14. It is possible to perform an effective press fitting under a load of the load plate 20. The link mechanism moves the lid member 30 in parallel. Through this parallel motion, the heating mechanisms 14 and 18 are not exposed toward an operator. In addition, when the lid member 30 is closed, since the press fitting plate 18 presses and fixes the object item, heat is smoothly transferred to the object item.
Patent JP-2000142865-A (JP)
Title: Disk storage body and book with the disk storage body bound therein
Inventor: NOZAWA HIRONAO
IPC: G11B23/03
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce the cost, prevent the deterioration of a product and handle the product simply. SOLUTION: A compact disk 3 in the state of being stored in a book 5 is stored in a disk storage body 51. A binding margin 5101 of the disk binding body 51 is bound between papers to constitute a book binding the disk storage body 51 therein. The disk storage body 51 is provided with an upper face section, a first lower face section 57D and a second lower face section 57E, and the edges of the first lower face section 57D and the second lower face section 57E are faced each other across a slit 5905. A window is formed on the center of the upper face section, and the compact disk inserted into a book 5 is stored inside the window. A flap 65 is formed on the first lower face section 57D, and the compact disk 3 is released by opening the flap 65.
Patent JP-H0821262-A (JP)
Title: Compressed air storage-gas turbine generation utilizing underground river
Inventor: HAYASHI MASAO
IPC: F02C6/00
Filed: 1992-11-30
Abstract: PURPOSE:To additionally use an underground river as power storage and to improve the economical efficiency of a publish utility enterprise by constructing a coupling channel between an upper pond and an underground rise pipe, a vertical shaft having a water conveyance pipe and an air-conveyance pipe, and a pressure air storage tank sunk in water below the vertical shaft, and holding a water level at a constant value by forcibly raising water in an amount, conveyed through the air-conveying pipe to the upper pond through the water- conveying pipe. CONSTITUTION:Water in an underground river 1 is communicated from a water-conveying pipe 5 to a compressed air storage tank 6 through a communication channel 3 between the underground river 1 and a vertical shaft 2. Feed air is compressed by an air compressor 7 and a motor-generator 8 and by feeding air through an air-conveying pipe 9 to the compressed air tank 6 during midnight, water in a high level storage water level 10 is lowered to a low water level 11, a water level is forcibly raised to the underground river 1 through the water-conveying pipe 5 and the communication channel 3, and a normally high water level 12 is maintained. During a daytime, compressed air is fed to a gas turbine 14 through the compressed air tank 6, the air-conveying pipe 9, a switching valve 15, and a regeneration heat-exchanger 17 and burnt for operation of the gas turbine to rotate the generator 8. During a day time, water in the underground river 1 automatically flows down in the compressed air storage tank 6 and to perform a role to compensate for an air pressure.
Patent JP-H09173242-A (JP)
Title: Toilet paper holder
Inventor: MURAKAMI MOKUMITSU
IPC: A47K10/36
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate grasping out of the cut end of a rolled paper. SOLUTION: This toilet paper holder consists of a box 11 with an opening 12 for feeding a rolled paper at its front, a rolled paper receiving plate 14 provided in this box, a lid 20 freely switchably closing the opening, a guide plate 17 projecting forward from the underedge of the opening and a cutting plate 18 projecting from the box so as to be in parallel on the underside of this guide plate and to facilitate grasping out the cut end of the rolled paper side by projecting it from the guide plate.
Patent JP-2001161999-A (JP)
Title: Game machine
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can be easily manufactured. SOLUTION: A cable C to connect the main control board 100 and the special symbol control board 130, sound control board 180, lamp control board 150 and feed control board 190 is formed of a same number (ten-core) of signal lines. Thus same cable C and connector CN for cable can be used for sub- control boards and the manufacture can be made easier at a low cost.
Patent JP-H11180595-A (JP)
Title: Sheet overage/shortage detector
Inventor: NAKANISHI OSAMU
IPC: G01B21/08
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet overage/shortage detector that is capable of easily as well as shortly resetting its criterion to be varied depending on the thickness and the like of sheets and of reliably detecting a normality or abnormality. SOLUTION: This sheet overage/shortage detector, which is for detecting an overage or shortage of sheets 7 being fed, comprises a sheet feed roller 1 for forwarding the sheets 7, a detection roller 2 pressed against the sheet 7 on the sheet feed roller 1 so as to displace according to the thickness of the sheet 7, a noncontact displacement sensor 8 for detecting the displacement according to the thickness of the sheet 7 from the displacement of the detection roller 2, and a control circuit for setting its criterion value from the detection by the displacement sensor 8 of the displacement according to the thickness of sheets 7 being fed in their normal state and for determining whether the sheets 7 are fed normally or abnormally on the basis of the criterion value thus set.
Patent JP-H10184173-A (JP)
Title: Automatic half-open hinge
Inventor: TATENO JUNZO
IPC: E05D11/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic half-open hinge at low cost and smoothly operate it by integrally providing magnets with their same magnetic poles opposed to each other so as to repel each other and automatically opening to a half-opened state by the repulsion. SOLUTION: A half-open hinge T is provided with a hinge shaft 1, left/right two fitting plates 4, 5 whose shaft cylinder parts 2, 3 are loosely engaged with the hinge shaft 1 so as to be opened/closed freely, and magnets 6, 7 integrally embedded in the fitting plates. In this case, the left/right magnets 6, 7 are provided in joint faces 4', 5' sides which approach to each other, when the fitting plates 4, 5 are closed, in such a state that the same magnetic poles are opposed to each other so as to repel each other. This constitution simplifies a structure so as to facilitate manufacture, provides the hinge at low cost, and effectively exerts buffer action.
Patent JP-H09173695-A (JP)
Title: Rotating clothes drier
Inventor: HAYASHI HEIHACHI
IPC: D06F57/12
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To rotate a clothes drier by the force of a wind, to irradiate the entire laundry with sunlight and to improve drying efficiency by attaching plural wind receiving bodies at the peripheral edge part of the clothes drier supported freely rotatably around a shaft. SOLUTION: In this clothes drier in a structure for which many clips 4 are provided on one set of frames and the laundry is hung from them, two or more many wind receiving bodies 2 are provided in the same direction on the edge 1 of the clothes drier. Then, rotation is performed with the shaft 3 as a center by the force of the wind received by the wind receiving bodies 2. As the shape of the wind receiving body 2, a pyramid, a 1/2 sphere or a 1/4 sphere, etc., is sufficient and the shape for which an opening part is provided in a direction to the wind, a cross section is gently reduced towards the downwind and wind pressure is not received for the wind in an opposite direction as much as possible is sufficient.
Patent JP-H06184325-A (JP)
Title: Body of two-or three-wheeler
Inventor: UEMATSU TAKAO
IPC: B32B5/00
Filed: 1992-12-21
Abstract: PURPOSE:To provide a monocoque body of a two- or three-wheeler which is lightweight, rigid suitably for practical use, comfortable to drive, and excellent in driving stability. CONSTITUTION:This monocoque body of a two- or three-wheeler is made from a glass-fiber-reinforced satd. polyester resin and has a vol. fraction Vf(%) of glass fibers in the resin and a thickness t(mm) satisfying the relation: 270X(9.4XVf+90)Xt<=3,800.
Patent JP-H05146266-A (JP)
Title: Noodle food and its preparation
Inventor: SHIMADA SEINOSUKE
IPC: A23L7/109
Filed: 1991-11-27
Abstract: PURPOSE:To prepare a noodle food having excellent nonviscid property, palatability, quality, gloss and transparency, resistant to collapse in boiling and getting limpy after boiling and useful for Chinese noodle, etc., by adding starch of green gram to the raw material. CONSTITUTION:The objective noodle is prepared by adding e.g. 2 pts. of green gram starch to 100 pts. of wheat flour. Untreated green gram starch may be used in the present process, however, the starch is preferably subjected to slight oxidation treatment or gelatinization treatment.
Patent JP-H11179424-A (JP)
Title: Method and device for transferring coil
Inventor: KATSURA SHIGEFUMI
IPC: B65H19/12
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a coil transferring method capable of surely transferring a coil to an uncoiling position even when the coil is continuously uncoiled and to provide the device therefor. SOLUTION: Mandrels 2, 3 are respectively on both sides L in the width direction of the coil and, after transferring the coil in the standby position T to an uncoiling position M with both the mandrels 2, 3, only the right mandrel 2 is previously drawn out of the present coil 1a and again inserted into the center part of the coil 1b in the standby position T. The left mandrel 3 is moved to the standby position T after the uncoiling of the present coil 1a is completed and inserted into the center part of the coil 1b in the standby position. This transfer of coil is repeated. Consequently, even in the case the coils is continuously uncoiled, the coils 1 are surely transferred from the standby position T to the uncoiling position M.
Patent JP-H11184672-A (JP)
Title: Serial data holding circuit
Inventor: MIURA SHIGERU
IPC: G06F5/06
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a serial data holding circuit which can flexibly deal with various changes and of which processing speed does not considerably fluctuate. SOLUTION: In a serial data converter 1 composed of a buffer control circuit 2, buffer circuit 3 and output control circuit 4, a first buffer part 301 composed of shift registers 3A, 3B, 3C and 3D and a second buffer part 302 composed of registers 3E, 3F, 3G and 3H are provided inside the buffer circuit 3, the serial data of 32 bits are converted to parallel converted data of 8 bits × 4 and outputted by the shift register 3A, these parallel converted data are held in the shift register 3A and the registers 3B, 3C and 3D, and '1' is outputted to a signal 16 and outputted to the registers 3E, 3F, 3G and 3H, and successively outputted from the register 3H as a signal 17.
Patent JP-2000182262-A (JP)
Title: Optical pickup device
Inventor: JUSO HIROMI
IPC: G11B7/135
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To simplify the configuration of an optical system for bending the optical path of divergent light emitted from an optical element without using a beam splitter and a collimator and converting light into parallel light by making a reflector plate into a concave mirror consisting of plural curvatures. SOLUTION: Divergent light reflected on a plane part installed in the center of a two focus total reflection mirror 3 or parallel light reflected on a concave part installed in the center of the mirror is used for CD. In the case of the plane part, divergent light with which NC of an objective lens becomes optimum against CD is formed. In the case of the concave part, parallel light with which NC of the objective lens becomes optimum against CD is formed. When divergent light is converted into parallel light with DVD/CD, the center part 3a and the peripheral part 3b of the two focus total reflection mirror 3 become the concave parts. For making aberration at the time of CD correspondence to a satisfactory state, the center part 3a of the two focus total reflection mirror is aberration-corrected against CD.
Patent JP-2001172305-A (JP)
Title: Method for manufacturing vinyl chloride polymer
Inventor: SAWANO MASAO
IPC: C08F14/06
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a vinyl chloride polymer that can control a foaming phenomenon in the polymerization reaction system, prevent sticking of a scale to a polymerization reactor, and provide the vinyl chloride polymer having excellent quality. SOLUTION: The method for manufacturing a vinyl chloride polymer comprises adding an aqueous medium in an amount equivalent to 1.2-3.0 times the volume shrinkage amount from the time of polymerization conversion of 40% to the time of polymerization completion after conversion of the polymerization of a vinyl chloride monomer reaches 40%.