baber/WOPTO huggingface dataset:
Patent JP-H11179862-A (JP)
Title: Polyolefin composite sheet and its preparation
Inventor: SHIMIZU YOSHISHIGE
IPC: B32B5/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet with excellent sheet strength and transparency and being reusable after the sheet is used or generating no toxic gas when it is burnt for discarding and a method for preparing it. SOLUTION: A polyolefin composite sheet prepd. by laminating a polypropylene film on at least one face of a base fabric consisting of a rough fabric whose warp and weft are polyolefin threads can be prepd. by a method wherein the polyolefin threads consisting of only a polyolefin hot melt fiber or prepd. by mixing the polyolefin hot melt fiber and a polypropylene fiber are obtd. and sealing treatment is performed by heat treatment after weaving and thereafter, lamination treatment with a polypropylene film is performed. In this case, weaving density of the base fabric is 0.5-30 threads/inch.
Patent JP-2000180066-A (JP)
Title: Carry-in/out device of work in carburizing quenching furnace
Inventor: TSUNEYOSHI HEIJI
IPC: C21D1/74
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To reliably prevent air for being mixed into a carrier gas in a carburizing quenching furnace when a work is to be carried in and out without using any flame curtain for deteriorating work environment. SOLUTION: A front vacuum purge chamber 11 and a carry-in chamber 12 are arranged at the upstream side of a furnace chamber 2 of a continuous carburizing quenching furnace 1, doors 15 and 16 are arranged at the inlet and outlet of the front vacuum purge chamber 11, and at the same time a door 19 is arranged at the outlet of the carry-in chamber 12. Also, a carry-in chamber 13 and a rear vacuum purge chamber 14 are arranged at the downstream side of the furnace chamber 2, a door 20 is arranged at a carry-out chamber 13, and at the same time doors 17 and 18 are arranged at the inlet and outlet of the rear vacuum purge chamber 14. The front vacuum purge chamber 11 and the rear vacuum purge chamber 14 are capable of evacuating with a vacuum pump and can selectively supply nitrogen or air.
Patent JP-2000166312-A (JP)
Title: Working car
Inventor: TAKAHARA KAZUHIRO
IPC: A01D69/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To increase the travel speed at the time of turning and traveling and improve the operating efficiency to the utmost while turning and traveling a mobile machine body in a proper state according to a road surface state, etc., of a site for turning when repetitively carrying out the turning control for turning and traveling the mobile machine body at the site of turning for each arrival of the mobile machine body traveling along the set route at the site for turning where the mobile machine body is to turn. SOLUTION: This working car is capable of carrying out the turning control for turning and traveling a mobile machine body based on information from a positional detecting means 102 capable of detecting the position of the mobile machine body when the mobile machine body reaches a site for turning, storing a control state when carrying out the turning control based on the detected positional information as turning control information in a turning information storing means 104 corresponding to the site for turning and performing the turning control for turning and traveling the mobile machine body using the turning control information stored in the turning information storing means 104 corresponding to the site for turning.
Patent JP-H07185092-A (JP)
Title: Ball releasing device for game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 1993-12-27
Abstract: PURPOSE:To improve the degree of freedom on the mechanism arrangement of a ball releasing device by forming such a constitution as driving a passage switching means and a prize ball dispensing means when the insertion of a pin to a switch hole is electrically detected. CONSTITUTION:To a prize ball discharging gutter 76 arranged on the reverse side of a pachinko machine 1, a ball releasing gutter 92 is connected, in an inclined part 84, through a damper 90 driven by a ball releasing gutter opening solenoid, and the ball releasing gutter 92 is formed to discharge the game balls stored in a prize ball tank 50 and a prize ball guide gutter 56 to the outside when the pachinko machine 1 is removed from the island. The damper 90 interrupts the inclined part 84 by the drive of the solenoid when the insertion of a pin to a pin hole by a worker is detected by a detecting switch, and is switched to the position for allowing the prize ball discharging gutter 76 to communicate with the ball releasing gutter 92. A motor 62 is also driven at that time, and a prize ball discharging device 58 is operated to discharge the game balls from the prize ball tank 50 to the outside through the gutters 76, 92.
Patent JP-H10180501-A (JP)
Title: Lathe machining, lathe machining device, round rod member, and lathe machined product
Inventor: MATSUO MAKOTO
IPC: B23B1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To perform precise work in lathe machining to a member hard to be cut in an overhang-supported condition by holding it by a guide bush. SOLUTION: A round rod member is rotatably held by a guide bush 3 installed and fixed on the main body side of a lathe work device to be supplied along its length, so it is supplied from the guide bush 3 toward a work tool disposed on the main body side, so lathe work is performed in an overhang- supported condition, where a member having a fixed lubricating layer 2 of a specified thickness preliminarily formed on an outer circumferential surface of it is used as the round rod member 1, thereby low friction of the holding condition by the guide bush 3 can be made in lathe machining.
Patent JP-2000173118-A (JP)
Title: Magneto-optical recording medium
Inventor: FURUTA MASAHIRO
IPC: G11B11/10
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a magneto-optical recording medium having excellent reproducing characteristics. SOLUTION: This magneto-optical recording medium consists of a disk type substrate 1, a reproducing layer 13 consisting of at least periodically laminated film on the substrate 11, and a memory layer 14 formed on the reproducing layer 13, and reproducing is performed by irradiating the medium with short wavelength laser light. In this medium, the period of laminated layers in the periodically laminated film in the region near the substrate 11 is relatively long, while the period of laminated layers of the periodically laminated film in the region near the memory layer 14 is relatively short.
Patent JP-H0553632-A (JP)
Title: Method and device for manufacturing three-dimensional body being available as artificial substitute, dental prosthetic substance, etc. of tooth and separately designed
Inventor: MATSUTOSU ANDERUSON
IPC: A61C5/77
Filed: 1991-12-11
Abstract: PURPOSE: To obtain a desired transplantation material in response to an easily variable control signal by controlling one or more switch actuators/positioners provided on one or more production machines on one or more reading information. CONSTITUTION: A processing station G sequentially controls a machine park H provided with one or more machines 43 and 44. In this machine park, relating individual objects 45 and 46, consisting of transplant bodies, supporting insulators, and apparatus, etc., are manufactured. In this case, controllers 42a, 42b, 42c, and 42d are allocated to memories 41a, 41b, 41c, and 41d respectively by a memory device 41 and each controller 42 is allocated to its machine/ machine set. Therefore, a machine 43 is allocated to the device 42a and a machine 44 is allocated to the device 42b. Information 47, which flows when being executed with individual machines 43 and 44, is transferred to the memory 41 from a computer 34.
Patent JP-H11184972-A (JP)
Title: Communication system, control method for the same and computer readable memory
Inventor: KANEDA KITAHIRO
IPC: G06K9/62
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, its control method and a computer readable memory that can improve efficiency in a communication system between a terminal for performing character recognition and a central control unit. SOLUTION: A mobile terminal 100 reads out a read document 102 as picture data. Character recognition is performed with the read out picture data by a character recognition part 106 on the basis of a recognition unable decision threshold. The character recognition result is transmitted from a character recognition result transmission part to a central control unit 200 or a threshold reception part 110 receives the recognition unable decision threshold from the central control unit 200. On the other hand, the central control unit 200 receives the character recognition result, which comes from the mobile terminal 100, from a character recognition result reception part 202 or the recognition unable decision threshold is transmitted from a threshold transmission part 206 to the mobile terminal 100.  Then, on the basis of the received character recognition result, the recognition unable decision threshold is controlled by a threshold control part 204.
Patent JP-H09172800-A (JP)
Title: Self excited single phase induction generator
Inventor: FUKAMI TADASHI
IPC: H02P9/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the leading current of a generator, according to load, by connecting a three-phase capacitor in parallel with three-phase winding, and self-exciting it, and further, connecting a single-phase capacitor in series between the single-phase winding and the load. SOLUTION: When a rotor 3 is driven by external force, electromotive force is induced in the single-phase winding 1 and the three-phase winding 2 of a stator by the residual magnetism of the iron core of the rotor. By this electromotive force, a leading current flows to the three-phase capacitor 4, and the generator gives rise to self exciting phenomena by the rotating magnetomotive force by this current. The single-phase winding 1 and the three-phase winding 2 of the stator are kept at terminal voltage. Here, a single-phase capacitor 5 is connected in series between the single-phase winding 1 and the single-phase load 6. Hereby, the leading current of the generator can be adjusted, according to load change.
Patent JP-H06173345-A (JP)
Title: Large building with roof
Inventor: OKAMURA KIYOSHI
IPC: E04B7/14
Filed: 1992-12-08
Abstract: PURPOSE:To provide a large building with a large roof which is reduced in weight, comparatively low in a construction cost, and also low in a management cost. CONSTITUTION:A high mast 11 is erected in the vicinity of each of the corner parts of a polygonal shape as seen from a plane. The ends on one side of two pairs of suspension members 13 and 14 are coupled to an upper part 11a of each mast and two rings 15 and 16 are arranged in a space surrounded with a number of the masts. The ends on the other side of the suspension members 13 and 14 are coupled to the parts, located at a distance, of the rings 15 and 16, and the rings 15 and 16 are suspended in midair. Coupling parts 17 and 18 between the rings 15 and 16 and the suspension members 13 and 14 are pulled down by means of a lower part 11b of the mast and a control tension member 19 coupled to an anchor on or under a ground. A tensile force is introduced to the rings 15 and 16 and the suspension members 13 and 14 and a roof 20 is supported by the rings 15 and 16. Since a force exerted on a building is all supported by the masts, This constitution causes simplification of boundary structure. Since a number of towering multistory buildings are utilized as a mast, a huge atrium of an urbon space can be built at a low cost.
Patent JP-2001126152-A (JP)
Title: Crime prevention glass
Inventor: KATO SHOZABURO
IPC: G08B13/04
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet glass provided with a compound function by adopting a conductive member of a film surface structure recognized as decoration and using the conductive member also as a heat generating film that generates heat by energization at need in order to avoid such problem that an intrusion route is change to anther because a wiring place is conspicuous even though using a conductive line improves glass strength. SOLUTION: In this sheet glass where the conductive member that can generate heat by energization is formed on the surface, the conductive member is connected to an alarm device as a detecting part and is shared as a heat generation purpose and crime prevention purpose. The damage of the conductive member is detected by the change in a resistance value or disconnection. The conductive member is separated and used partially for the heat generation purpose and with the other parts for crime prevention.
Patent JP-H11173025-A (JP)
Title: Opening section device
Inventor: HOZUMI RYOICHI
IPC: E06B7/21
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an opening section device, in which an airtight device can be installed in the whole region in the lower section of a door body mounted on a square frame through a pivot hinge. SOLUTION: A door body is set up to a square frame in a freely open-close manner through a pivot hinge. An airtight device 51 with an airtight member projected to the lower frame side of the square frame from the lower section of the door body while being interlocked with the closing operation of the door body is fitted extending over approximately overall-length width L to the lower section of the door body 10, and the pivot hinge 33 arranged to the lower section of the door body 10 is installed while avoiding the upper section of the moving locus of the airtight member 52 at that time.
Patent JP-H05138152-A (JP)
Title: Living water reforming system
Inventor: SAKAI HIDEAKI
IPC: C02F1/00
Filed: 1991-11-13
Abstract: PURPOSE:To reform the water unsuitable for living water so as to assure potable water or other living water by providing water reforming devices in a water receiving tank and on the outside of the water receiving tank and forming a water reforming circulative fluid circuit between the water reforming device on the outside of the water receiving tank and the circulating pump in the water receiving tank. CONSTITUTION:The water taken from ponds, lakes, rivers, wells, etc., is passed through an admixture removing device 1 where the admixture, such as sand, are removed. The cleaned water is sent through a pipeline into the water receiving tank 5 where the water is passed through the water reforming device 3 disposed in the outlet part at the front end of the pipeline. The reformed water is flowed into the water receiving tank 5. The water stored in the water receiving tank 5 is flowed into the submersible pump 4 for circulation in the water receiving tank 5 and is flowed through the pipeline to the water reforming device 2 existing on the outside of the water receiving tank 5. The reformed water is flowed through the pipeline into the water receiving tank 5 and is passed through the water reforming device 3, by which the water is further purified. The purified water is stored in the water receiving tank 5. Further, the water reforming device 12 of a immersion type is disposed in the water receiving tank 5 to reform the water.
Patent JP-H09183158-A (JP)
Title: Manufacture of cylindrical rubber sheet, and its device
Inventor: TANAKA KATSUNORI
IPC: B29L29/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To increase the bonding force of a cylindrical rubber sheet, and reduce the change with the lapse of time by a method wherein the cross section of the leading end of an unvaulcanized rubber, for which either one of chloroprene rubber and natural rubber is made the major component, being cut by an ultrasonic cutter, and the cross section of the final end of the unvulcanized rubber which is cut in the same manner, are press-bonded. SOLUTION: The cross section of the leading end of an unvulcanized rubber sheet, for which either one of chloroprene rubber and natural rubber is made the major component being cut by an ultrasonic cutter 1, and the cross section of the final end of the unvulcanized rubber sheet which is cut by the ultrasonic cutter 1 in the same manner, are bonded by press-bonding. In order to do so, for the manufacturing device of the cylindrical rubber sheet, between a rubber sheet hanging table, and a cylindrical metal die 3 which is rotated by a motor 31 and is axially supported by a pedestal so as to be replaceable, a feeding roll 5, a cutting table 35 and a stitcher roll 4 are attached in such a manner that they can approach and separate from the cylindrical metal die 3 in parallel.  Then, above the cutting table 35, the ultrasonic cutter 1 is attached in such a manner that it can run in the direction to go across the unvulcanized rubber sheet 2.
Patent JP-H10114040-A (JP)
Title: Biaxially orientated polyester film for capacitor
Inventor: KINOSHITA SHINICHI
IPC: H01G4/18
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially orientated polyester film for capacitors which simultaneously satisfies both highly electric characteristics and resistances to moisture and heat for a long time and shows superior characteristics as capacitor dielectrics. SOLUTION: The biaxially orientated polyester film for capacitors has a coating layer of 0.005-1μm thickness of a water-soluble or water-dispersible resin at least at one face thereof. A thermal shrinkage stress of the film in a longitudinal direction satisfies formulae S150<200g/mm<2> , S150-S120<100g/mm<2> , Smax<500g/mm<2> (wherein S150, S120 are values of a shrinkage stress per unit sectional area of the film at 150 deg.C, 120 deg.C respectively, and Smax is a maximum value of the shrinkage stress in a temperature range of 150 deg.C-a melting point of the film.). A total thickness of the film is 1-21μm.
Patent JP-H06184833-A (JP)
Title: Method for cutting lap sheet
Inventor: INAGAKI KAZUHIRO
IPC: D01G25/00
Filed: 1992-12-11
Abstract: PURPOSE:To surely cut a lap sheet in a stopped state extending from a lap roll in a short time. CONSTITUTION:When an old lap roll (EL) is nearly emptied, a frame is stopped and a suction pipe 43 is located at an opening position (B3) in advance and a pressing member 53 is then located at a pressing position (C2). A comb 32 for cutting is subsequently moved in a circular arc from a standby position (A1) on the lower side of the old lap sheet (LP2) to the upward cutting position (A2) in the direction separate from the nipping point (N2) of the pressing member 53 to separate the old lap sheet (LP2).
Patent JP-H05161843-A (JP)
Title: Carbon dioxide adsorbent
Inventor: KAKAZU TAKANORI
IPC: B01J20/20
Filed: 1991-12-16
Abstract: PURPOSE:To enhance the support amount of amines and the adsorbing and removing capacity of carbon dioxide in a carbon dioxide adsorbent. CONSTITUTION:Amines are supported on optically anisotropic porous fine granular activated carbon such as activated mesocarbon microbeads. Activated carbon has a specific surface area of about 500-4600m<2>/g and a pore volume of about 0.5-3.0ml/g and can increase the support amount of amines. The support amount of amines is about 0.1-50wt.%. As amines, aliphatic, alicyclic, aromatic and heterocyclic amines can be used and low volatile amine is pref.
Patent JP-H07197540-A (JP)
Title: Bracket for installing construction member
Inventor: KUDO MICHIO
IPC: E04B1/38
Filed: 1993-12-28
Abstract: PURPOSE:To secure the advantageousness in the aspects of execution, material management, and construction cost, by firmly installing a number of plural kinds of construction members such as wall panels, pillars, beams, substrate members, and a various kinds of pipes, at each arbitrary position from outside along the body. CONSTITUTION:On four long surface plate bodies 2, 4, 6, and 8 having the respective outer flat surfaces 1, 3, 5, and 7 which are perpendicular each other, fitting groove parts 9, 11, 13, and 15 into which the head part of a bolt is fitted and the penetration groove parts 10, 12, 14, and 16 for the projection of the shaft part of the bolt are formed nearly in the whole length. A construction member is installed along the surface plate bodies 2, 4, 6, and 8 at an arbitrary position by using an arbitrary quantity of bolts through slide.
Patent JP-H08339742-A (JP)
Title: Contact material for vacuum circuit breaker, and manufacture of it
Inventor: FURUSAWA MASAYUKI
IPC: H01H1/025
Filed: 1995-12-28
Abstract: PURPOSE: To improve both of circuit breaking performance and cutting performance, by changing a shape of Cr powder in Cu-Cr alloy. CONSTITUTION: Cr powder is made to have a spherical shape. To obtain this shape Cr powder, the Cr powder can be obtained by manufacturing the Cr powder at a sintering temperature of 1100 deg.C or higher in the case of Cr powder having a mean grain diameter of 100μm or lower, and at a sintering temperature of 1200 deg.C or higher in the case of Cr powder having a mean grain diameter of 100-150μm.
Patent JP-H10187143-A (JP)
Title: Frame for grand piano
Inventor: MIWA SHINICHIRO
IPC: G10C1/04
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain the frame which maintains high frame rigidity and can be made lightweight in an impressive state by boring holes at a position surrounded with the skeleton part and rear end part of a frame main body and the raised part of a hitch pin, and forming ribs which project downward at the rear edges of the holes. SOLUTION: At the part surrounded by a skeleton part and a rear end part of a frame body 2 and a raised part of a hitch pin in the upper and intermediate registers, three large holes 8 are formed to cover the part entirely. The holes 8 are formed to make the frame main body 2 lightweight, and the ribs 23 which project downward are formed over the edges of the holes 8. While the formation of the ribs 23 maintains high rigidity, the frame can be made lightweight by providing the large holes 8. This impressive state of this frame can be secured since dowels 4, wood screws, etc., are hidden by the ribs 23 and not seen by a player through the large holes 8.
Patent JP-H11183463-A (JP)
Title: Evaluation method for extinction activity of active oxygen species in medicine
Inventor: TAKASHIMA SEISUKE
IPC: G01N31/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To establish a judgment method which can be executed at any operating side by a simple colorimetric analytical method without using a large measuring apparatus regarding the extinction activity of an active oxygen species in a component such as a medicine, a galenical, a folk medicine, a food or the like. SOLUTION: The phosphoric acid buffer solution of xanthine or hypoxanthine and the phosphoric acid buffer solution of xanthine oxydase are added to, and mixed with, the aqueous solution of a medicine or the extraction solution of a food. In addition, the alcohol solution of diphenylpicrylhydrazyl(DPPH) is mixed. The extinction activity of an active oxygen species in the medicine is evaluated on the basis of the degree of the color fading of the DPPH/alcohol solution.