baber/WOPTO huggingface dataset:
Patent JP-H01203282-A (JP)
Title: Repairing material for alc
Inventor: AYADA TAKASHI
IPC: C04B28/02
Filed: 1988-02-09
Abstract: PURPOSE:To reduce bulk specific gravity and water absorption factor and to suppress cracking due to freezing by blending obsidian perlite having a certain water absorption factor or less with resin powder, a thickener and cement in a prescribed ratio. CONSTITUTION:This repairing material for ALC is composed of cement, obsidian perlite having <=130wt.% water absorption factor, a thickener and soluble resin powder. The amt. of the obsidian perlite blended is 200-400vol.% of the amt. of the cement. The repairing material has low bulk specific gravity and a low water absorption factor, hardly causes cracking due to freezing and prevents the rusting of arranged bar.
Patent JP-H08217998-A (JP)
Title: Antibacterial powder coating composition and production thereof
Inventor: ONISHI KAZUHIKO
IPC: A01N25/34
Filed: 1995-02-15
Abstract: PURPOSE: To obtain a powder coating composition having excellent antibacterial properties and almost free from discoloration of a coating material and film due to silver ions by blending a powdery thermosetting resin with an inorganic antibacterial agent carrying silver ions and a specified organic antibacterial agent. CONSTITUTION: This composition is obtained by blending a powdery thermosetting resin with an inorganic antibacterial agent carrying silver ions and a bis(pyridine-2-thiol-1-oxide)zinc salt. An example of a preferable powdery thermosetting resin is one composed mainly of at least one resin selected from epoxy, acrylic and polyester resins. A preferable process for producing this composition comprises immobilizing an inorganic antibacterial agent carrying silver ions and/or a bis(pyridine-2-thiol-1-oxide)zinc salt on the surface of powdery thermosetting resin particles by, for example, an impact blow means since the immobilized substances are firmly fixed by the process.
Patent JP-H11207756-A (JP)
Title: Manufacture of urethane resin molding
Inventor: HAMAGUCHI HIROMUTSU
IPC: B29K75/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To realize a molding, which has a pleasing appearance and no expression scales off or fades, by a method wherein a sheet, on which an expression such as characters, pictures or the like is applied, is arranged on the predetermined wall surface in the cavity of a forming mold so as to pour a liquid urethane resin in the cavity in order to release a molding from the mold after its solidification. SOLUTION: A bat 1 used for a toss ball is a urethane resin molding molded out of a urethane resin. A core rod 10 is made of a circular aluminum column. The urethane resin 11 covers some part of the core rod 10. A releasant is applied onto both the cavity surfaces of a mold. In succession, the surface, on which no printing is applied, of a printing sheet 12 is pressed against the cavity surface so as to close up sucking ports. In this case, by sucking the airs in the sucking ports with a vacuum pump, the printing sheet 12 is fixed onto the cavity surface. In addition, the cavity surface, on which the printing sheet 12 is fixed, and its neighborhood are made into a smooth surface.
Patent JP-S59152009-A (JP)
Title: Apparatus for shaping and cutting both edges of workpiece
Inventor: FUJIKAWA SUKEO
IPC: B23D31/04
Filed: 1983-02-19
Abstract: PURPOSE:To shape both sides of a workpiece individually and cut efficiently them by receiving the workpiece on a carrier and moving longitudinally and laterally it with endless belts. CONSTITUTION:When a workpiece is transferred to a carrier 2 through a chute 1, a motor 26 is rotated by a phototube 27 so that a link belt 24 transfers the carrier 2 in the direction of arrow. The workpiece is moved laterally at the position of a transfer unit 5 by an endless belt 56 to have one end edge worked by a cutting die 3. Then, the carrier 2 is moved further in the direction of arrow and transferred at the position of a unit 6 in the opposite direction to said one by a belt 66 to have the other end edge worked. Finally the workpiece is discharged through the link belt 24.
Patent JP-H09324444-A (JP)
Title: Control device for construction machine
Inventor: SUZUKI MITSURU
IPC: F15B11/02
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve operability by turning on and off an operation valve arranged in a pressure oil supply passage between one hydraulic pump among two hydraulic pumps and a work machine. SOLUTION: A switch of an operation panel OP is operated, and when a solenoid valve 39 is closed by an output signal from a pump controller 30, a part between a pilot port 37a of a Hi operation valve 37 for an ARM and a PPC valve 38 is closed. Next, when a lever 38a of the valve 38 is operated in the E direction, only pressure oil delivered from a pump 31 is supplied to an arm cylinder 41 through a Lo operation valve 36 for an arm. When delivery oil of only the pump 31 is supplied to the cylinder 41, since a variation in a lever stroke quantity of the lever 38a to a flow rate variation becomes larger than when delivery oil of two pumps 31 and 32 is merged into and supplied to the cylinder 41, a fine-control function by the lever 38a is improved. Therefore, desired lever operability can be obtained according to the work content.
Patent JP-H03230645-A (JP)
Title: Identification recovery circuit
Inventor: SAKUYAMA HIROSHI
IPC: H03K5/007
Filed: 1990-02-05
Abstract: PURPOSE:To always ensure a best error code rate even when a mark rate is changed by operating a clamp circuit so as to obtain an optimum clamp circuit threshold level able to ensuring a best error code rate in matching with the mark rate even when a signal with a different mark rate is inputted. CONSTITUTION:This circuit is provided with a mark rate detection circuit 1 detecting a mark rate of an inputted digital signal, a variable voltage application circuit 2 applying a clamp circuit threshold level VTH as a variable voltage providing a best error code rate to a clamp circuit 3, the clamp circuit 3 and an identification circuit 4. The clamp circuit 3 uses a level superimposing the clamp circuit threshold level VTH and a base-emitter voltage of a transistor (Tr) as a clamp level to apply clamping through the use of a variable clamp level ensuring a best error code rate at all times regardless of the mark rate. Thus, the same best error code rate is always ensured.
Patent JP-S62185254-A (JP)
Title: Optical head
Inventor: OKODA KEIJI
IPC: G11B7/135
Filed: 1986-02-12
Abstract: PURPOSE:To make the titled optical head small in size and low in its cost, and to execute easily a maintenance management by providing a mirror for reflecting a light beam which is made incident on or emitted from a sensor lens. CONSTITUTION:In an optical head having a light source 2, a pickup lens 14, a sensor lens 18, mirror surfaces 16, 20 and photosensors 28, 30; mirrors 16, 20 for reflecting a light beam which is made incident on the sensor lens 18, or a light beam which is emitted from the sensor lens 18 are provided on at least one end part of a sensor lens barrel 15. In this regard, both end faces of the lens barrel 15 are formed so as to make a prescribed angle, respectively, against an optical axis of the sensor lens 18, and the mirrors 16, 20 are fixed to its end face, respectively. Also, this head has an opening 21 for securing an optical path going to the beam splitter 26 from the mirror 24, and the optical path crosses the optical axis of the sensor lens 18. In this way, the number of parts can be decreased, it can be realized that the head is made small in size and low in cost, and also, the maintenance management can be executed easily.
Patent JP-H04330937-A (JP)
Title: Noble metal-carbon catalyst
Inventor: OKAMOTO KOJI
IPC: B01J35/06
Filed: 1991-01-28
Abstract: PURPOSE:To provide a noble metal-carbon catalyst having high reducing power unlike a conventional reduction catalyst and usable as a catalyst for a fixed bed unlike a noble metal supported powdery carbon catalyst. CONSTITUTION:Many pitch carbon fibers with noble metals such as Pd, Pi, Rh and Ru supported are bundled in a coil shape to obtain a noble metal-carbon catalyst. Since the carbon fibers are bundled, high reducing power can be ensured, voids are moderately formed to make the catalyst fit for a fixed bed and elasticity is imparted so that the catalyst can withstand high pressure.
Patent JP-H04252367-A (JP)
Title: Business form output system
Inventor: YASUMA HIROKI
IPC: G06Q10/10
Filed: 1991-01-28
Abstract: PURPOSE:To facilitate the production and maintenance of a user program having a business form output processing function by performing the registration, the change, the deletion, etc., of the business form defining information independently of the user program. CONSTITUTION:A control basic module 15 registers, changes, deletes and retrieves the business form defining information stored in a business form control file 13 and also performs a trial print operation based on the business form defining information. An access subroutine group 12 receives an access from a user program 11 where the business form defining information is not described and then outputs the business forms based on the file 13 and a print data file 14.
Patent JP-S61186138-A (JP)
Title: Compound blank material for decoration and its production
Inventor: TSUJI HITOSHI
IPC: A45C5/02
Filed: 1985-02-14
Abstract: PURPOSE:To obtain the compound blank material having excellent brazing characteristic and processability by using Ti or Ti alloy as the core material, by cladding Ni alloy as the intermediate material by interposing Ag-Cu-Sn alloy thereto, further by cladding precious metal alloy. CONSTITUTION:The Ni alloy containing 5-60wt% C is cladded as the intermediate material 2 by using Ti or Ti alloy as the core material 11 and by interposing Ag-Cu-Sn alloy layer 14 thereto. A precious metal alloy is then cladded as the outer coating metal 13. The compound blank material for decoration having excellent springiness and brazing characteristic, high tensile strength and high strength of brazing part and light weight is obtd.
Patent JP-S60172178-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI MASAO
IPC: H01M4/60
Filed: 1984-02-17
Abstract: PURPOSE:To improve cycle life and self discharge rate of a secondary battery by using dithiophene polymer obtained by electrochemical polymerization of dithiophene compound in a positive electrode and using acetylene high polymer in a negative electrode. CONSTITUTION:Examples of dithiophene compounds indicated by the general formula (R1 and R2 are alkyl group having the number of carbons of 5 or less, m and n are the integer of 0, 1, or 2.) are 2,2'-3,3'-dimethyl-2,2'-bithienyl, and 4,4'- dimethyl-2,2'-bithienyl. Ditiophene polymer for positive electrode and acetylene high polymer for negative electrode can be used in various forms such as film, powder, and short fiber. A secondary battery manufactured based on this invention has long cycle life, high energy density, low self discharge rate, flat discharge voltage, good charge-discharge effeciency, light weight and compact size. Therefore, this battery is suitable for applications for portable appliances, electric cars, usual cars, and power storage.
Patent JP-H08220550-A (JP)
Title: Liquid crystal injection method for liquid crystal cell
Inventor: MORI KAORU
IPC: G02F1/1341
Filed: 1995-02-15
Abstract: PURPOSE: To eliminate any space where no liquid crystal has been filled within a liquid crystal cell when smectic liquid crystals are injected into the liquid crystal cell by converting the smectic liquid crystals within the liquid crystal cell phase-wisely into a liquid state, and thereby filling the smectic liquid crystals in a liquid state with pressure into the liquid crystal cell over again. CONSTITUTION: After smectic liquid crystals have been injected into a liquid crystal cell 10, the smectic liquid crystals in the liquid crystal cell 10 are converted phase-wisely into a liquid state, and the newly converted smectic liquid crystals are filled in a liquid state with pressure in the inside of the liquid crystal cell 10 thereafter. By this constitution, before the newly converted smectic liquid crystals are filled in, even if there still remains any place which is not filled with the liquid crystals, in the liquid crystal cell 10 in which the smectic liquid crystals have been injected, the smectic liquid crystals can be filled in over the whole of the inside of the liquid crystal cell 10 in such a way that any space where no liquid crystal has been filled, can be eliminated.  As a result, the occurrence of defects in display within the liquid crystal cell 10 can thereby be prevented.
Patent JP-S59154914-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1983-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03235701-A (JP)
Title: Pneumatic tire for heavy load
Inventor: ENOKI YASUTAKA
IPC: B60C11/13
Filed: 1990-02-08
Abstract: PURPOSE:To restrain partical abrasion or prevent gravel biting by specifying the displacement of the width and the surface of a stepped land part demarcated with a pair of slender grooves and the groove depth of the slender grooves respectively, and also appendantly providing projections having specific width and height on the groove bottom parts of the slender grooves. CONSTITUTION:Peripheral direction main grooves 34 and slender grooves 36 are ar ranged on the tread part 32 of a tire 30, and stepped land parts 38 are demarcated with the pair of the slender grooves 36. In this case, the width W2 of the stepped land parts 38 is set to 50 - 150% of the groove width W1 of the peripheral direction main grooves 34. Also the surfaces of the stepped land parts 38 are deviated by 1 - 5% of the groove depth D1 of the peripheral direction main grooves 34 from the surface of the tread part 32 to an inner part in a tire radius direction. Moreover in the slender grooves 36, their groove depth D3 is set to 85 - 120% of the groove depth D1 of the peripheral direction main grooves 34 and the groove width W3 is set to 10 - 90% of the groove width W1 of the peripheral direction main grooves 34 respectively. Projections 42, having a height of 10 - 70% of the groove depth D3 of the slender grooves 36 and a width W4 of 20 - 40% of the groove width W3 of the slender grooves 36, are appendantly provided on the groove bottom part of the slender grooves 36.
Patent JP-S62186456-A (JP)
Title: Flash discharge tube
Inventor: NAKAMURA NOBORU
IPC: H01J61/54
Filed: 1986-02-10
Abstract: PURPOSE:To eliminate the looseness of an auxiliary starting electrode so as to stabilize the lighting of a flash discharge tube by fixing the auxiliary starting electrode provided on the outer wall surface of the glass envelope of the flash discharge tube with a pair of metal plates used for holding of the glass envelope and also for fixing of the auxiliary starting electrode. CONSTITUTION:A flash discharge tube is constructed by sealing a pair of electrodes 2, 3 on the both ends of a glass envelope 1 and providing an auxiliary starting electrode 4 on the outer wall surface of the said envelope. And a pair of metal plates 11, 12 are provided on the both ends of the outer surface of the glass envelope 1, and the both ends of the auxiliary starting electrode 4 provided along the outer surface of the glass envelope 1 are wound and fixed to the metal plates 11, 12 respectively. Further the metal plates 11, 12 are attached to an optical device with bolts 13-16. Therefore, the fixing of the auxiliary starting electrode and the glass envelope 1 can be performed with the metal plates 11, 12 simultaneously, so that the auxiliary starting electrode can be always sholded surely without looseness to maintain stable lighting.
Patent JP-H07214261-A (JP)
Title: Continuous casting apparatus
Inventor: MIZUKAMI HIDEO
IPC: B22D11/10
Filed: 1994-01-31
Abstract: PURPOSE:To obtain a continuous casting means, by which a cast slab having excellent surface quality and internal quality can stably be produced. CONSTITUTION:The continuous casting apparatus equipped with a mold having the rectangular cross section is provided with a pair of closed loop shaped shifting magnetic field type electromagnetic coils 2 so as to face to both long side walls symmetrically to the center of the long side walls 1 to generate two symmetrical rotary flows descending at the central part of the mold to the molten metal 3 in a mold. By this method, drifting flow of the molten metal and variation of the molten metal surface are suppressed to prevent the entrapment of continuous casting powder as little as possible and the sufficient flow rate at a solidified shell interface is also secured to prevent catching of inclusions.
Patent JP-S59153984-A (JP)
Title: Axial piston machine
Inventor: AKASAKA YOSHIMICHI
IPC: F04B1/24
Filed: 1983-02-23
Abstract: PURPOSE:To make it possible to keep the sufficient durability of a piston machine even with incomplete bearing lubrication by elongating the axial length of a center bearing for supporting a rotor, and increasing load-carrying capacity. CONSTITUTION:Although center bearings 17, 18 are supplied with grease lubrication, etc., and enclosed by an enclosing device 16, it is impossible to completely prevent fluid from entering into a hollow cylinder 11. However, it is possible to contrive higher durability of the center bearings 17, 18 even if the fluid invades the hollow cylinder 11 by making the center bearings 17, 18, larger and increasing load-carrying capacity while making the bearing 17 sufficiently long in the axial direction.
Patent JP-S56123700-A (JP)
Title: X-ray image pick-up apparatus
Inventor: FUNABE KAZUNORI
IPC: H05G1/64
Filed: 1980-03-05
Abstract: PURPOSE:To form a superior X-ray image even if there is an area corresponding to the extreme brilliancy in the pickup visual field, by detecting the output image of an image intensifier through matrix-dividing into a plurality of partitions by means of a charge coupling element. CONSTITUTION:The output image of an image intensifier is detected in each partitions unit through matrix-dividing into a plurality of partitions by means of a charge coupling element 15, and a level detecting circuit 16-5 discriminates whether the image is within the normal brilliancy range or at the upper limit or at the lower limit. The image is held in sample holding circuits 16-9-16-11 through an integration circuit 16-8 in the normal case, or through the counters 16-6 and 16-7 at the upper and the lower limit respectively. The image is corrected through a correcting circuit 16-12, and compared with the standard value, and the signal for controlling the X-ray exposure condition is obtained. Therefore, even if there is a part having the extreme brilliancy in the pickup visual field, the image brilliancy can be almost unified, and superior X-ray image can be obtained.
Patent JP-S59154898-A (JP)
Title: Manufacture of diaphragm for speaker
Inventor: KOBAYASHI MIKIO
IPC: H04R7/02
Filed: 1983-02-23
Abstract: PURPOSE:To obtain a product with high rigidity and excellent in weather-ability and water resistance by processing the surface of a speaker diaphragm formed by thermal forming of a sheet taking a polyolefin resin as a major component, coating an optical curing resin on the surface and irradiating ultraviolet rays. CONSTITUTION:A speaker diaphragm is formed by thermal molding (vacuum or compression molding) a sheet where a single or two kinds of polyolefin resin are used and 20,000-500,000 molecular weight (preferably 30,000-400,000) of the resin is used as the major component by a molding machine. Then, the surface processing is applied to the diaphragm by contacting low pressure gaseous oxygen, argon or nitrogen activated by a microwave or a high frequency wave. Then, the optical curing resin such as a polyester oligomer or the like having at least two acryloyl radicals or methacryloyl radicals in coated and the coating film is cured by irradiating ultraviolet rays for 2sec-2min. Thus, the product with light weight, high rigidity and excellent in the weatherability and water resistance is obtained.
Patent JP-H03231826-A (JP)
Title: Method of casting polyester film
Inventor: TSUNASHIMA KENJI
IPC: B29L7/00
Filed: 1990-02-07
Abstract: PURPOSE:To form a uniform film stably for a long period of time without causing any defects, such as a scoreline due to a mouthpiece, on the surfaces of the film by casting a melt in such a way that the front and rear surfaces of a melt sheet have a time lag in their releases from a mouthpiece slit when the melt sheet is ejected from the mouthpiece slit. CONSTITUTION:In the case where a melt sheet is ejected from a mouthpiece 1, it is so cast to have a time lag between the D and ND surfaces of the sheet when they are released from the mouthpiece 1. In this case, the releasing time for the D surface is set to be earlier than that for the ND surface, and the time difference between them is arranged to the extent of -10 to 10<4>mu seconds. In other words, by making the releasing time for the D surface of the melt sheet 3 earlier than that for the ND surface, the swelling nature of the melt due to the Barus effect is once moderated and, by subsequently releasing the ND surface, defects such as a scoreline caused by a mouthpiece can be prevented even when the melt sheet 3 is bent toward the direction of the ND surface.
Patent JP-S61187056-A (JP)
Title: Abnormality monitor circuit of transmission unit for multidrop serial bus
Inventor: NISHIYAMA NORIKAZU
IPC: G06F11/30
Filed: 1985-02-14
Abstract: PURPOSE:To prevent troubles of a local station from having influences upon the whole of a system by disconnecting a transmission driver from a multidrop serial bus when a reception data signal is held in the active level over a certain time. CONSTITUTION:When a reception data signal SD is held in the low level (the active level of a bus 10) over a certain time, a retriggerable monostable multivibrator E6 detects abnormality to reset a flip flop E7, and a relay 12 is turned off the disconnect the transmission driver from the bus 10. If the cause of abnormality exists in the local station, the signal SD is in the low level as it is though the relay 12 is turned off, and consequently, the relay 12 is turned off as it is. If the cause of abnormality exists in another station, the signal of the local station is switched to the high level when the relay 12 is turned off, and the flip flop E7 is set by the action of monostable multivibrators E4 and E5, and the relay 12 is turned on again. If the bus 10 is switched to the high level during this operation, the operation is restarted.
Patent JP-H11221452-A (JP)
Title: Fluid mixing accelerating plate and air conditioner using the same
Inventor: MATSUDA KENJI
IPC: B01F23/10
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a fluid mixing accelerating plate which can accelerate the mixing of fluids and attempt the reduction of a noise level, and an air conditioner using the plate. SOLUTION: Notches 122c are formed continuously in the left fringe part 122a of a fluid mixing accelerating plate 122 to be arranged in a combination part of hot air and cold air to eliminate the regularity of eddies generated on the downstream side of the left fringe part 122a. Besides, the notches 122c can be arranged in the right fringe part 122b or in both right and left fringe parts 122b, 122a as required.
Patent JP-H07239948-A (JP)
Title: Authoring tool and display control method for component of authoring tool
Inventor: OISHI KAZUHIRO
IPC: G06F3/0484
Filed: 1994-02-25
Abstract: PURPOSE:To easily display plural components with synchronization without correcting every operating state of each component as to the plural components required to be displayed simuitaneously. CONSTITUTION:The method is made up of a component relation storage section 16 storing relation component data as to plural components related to each other and a definition control section 17 updating the operating state of a score table so that plural components related to each other are displayed in a synchronized timing based on the relation component data stored in the component relation storage section 16.