baber/WOPTO huggingface dataset:
Patent JP-H07215903-A (JP)
Title: Organic fluorine compound
Inventor: KAI YOSHIAKI
IPC: C09K23/00
Filed: 1994-12-19
Abstract: PURPOSE:To obtain an organic fluorine compound suitable as a dispersing agent for fine particles of various kinds of metals, metal oxides, metal salts, etc., fluorocarbon fine particles, various resins such as fluorine-based resin fine particles or their solutions. CONSTITUTION:A compound of formula I {Rf is formula II to formula IV [R1 to R14 each is F or FnH2n+1 [(n) is 1-3]; R15 is FnH2n+1; (l) is 1-9; (m) is 0-24]; X is O, S or COO; (h) is 0 or 1; R is >=10C phenylene having an alkylene or its derivative or <=10C aliphatic alkylene; M is OH, COOH, SH or CONH2}. This compound is excellent in disperse stability and its dispersed material is useful for providing performance of water repellency, oil repellency, stainproofing property, mold release property, rustproof property, etc., and suitable as a lubricant in highly packed magnetic recording medium element.
Patent JP-H04184777-A (JP)
Title: Magnetic recording disk
Inventor: HAYAKAWA SATORU
IPC: C09D5/23
Filed: 1990-11-20
Abstract: PURPOSE:To obtain an optimum magnetic recording disk for high-density recording which is superb in running durability under a high humidity by allowing fat acid ester to be included within a magnetic layer by 3 to 20 wt.% for a ferromagnetic powder and by setting an amount of extracted aqueous solution substance which is contained within a liner to 10 ppm or less. CONSTITUTION:Fat acid ester is contained by 3 to 20 wt.% for a ferromagnetic powder within a magnetic layer and an amount of extracted aqueous solution substance which is contained within a liner is set to 10 ppm or less. Namely, the aqueous solution substance which is contained and extracted from the liner is minimized and constituents which are deposited between the magnetic layer and the liner through water are eliminated from the liner and then a specific amount of fat acid ester is contained within the magnetic layer, thus preventing foreign objects from occurring on a surface of the magnetic layer under a high humidity, torque from being increased, and damage on the magnetic layer from occurring. Therefore, a magnetic recording disk which has less drop-outs and an improved running durability can be obtained under high-humidity environmental conditions.
Patent JP-H06162900-A (JP)
Title: Electromagnetic relay
Inventor: HORI MASAMI
IPC: H01H50/36
Filed: 1992-11-25
Abstract: PURPOSE:To prevent a flange part, which is formed by simultaneous molding with both side pieces of an iron core of a coil block, from peeling at the time of separating the part from molding dies and provide an electromagnetic relay with improved suction force range. CONSTITUTION:The cross-section surface area of tip parts 1 of both side pieces 6a, 6a of an iron core 6 of a coil block 3 is made wider than any other cross-section surface areas and a groove 2 with a V cross-section shape is formed in the sides of the tip parts facing each other. A molding material enters the groove 2 when a flange part 8 is formed by simultaneous molding and due to the separation resistance between the flange part 8 and molding dies, the holding force between the flange part 8 and the side piece 6a of the iron core 6 is increased and the flange part 8 is prevented from being separated from the side piece 6a of the iron core 6 at the time of separating the molding dies.
Patent JP-H04209180-A (JP)
Title: Sensing device for water leak on elevator cage
Inventor: IDE ISAMU
IPC: B66B11/02
Filed: 1990-11-20
Abstract: PURPOSE:To avoid hazardous elevator operation associate with inundation/ submergence and check damages of apparatus as small as possible by sensing water drops on an elevator cage, alarming it immediately with an alarming means, and interrupting elevator operation automatically. CONSTITUTION:A sensor 2 is furnished on the cage 5 of aim elevator so as to sense water drops produced by leakage. On the basis of this sensing signal, alarm is issued by an alarming means 12, and the elevator operation is interrupted by an operation control means 11.
Patent JP-H01157063-A (JP)
Title: Lithium thermal battery
Inventor: TSUKAMOTO HISASHI
IPC: H01M6/36
Filed: 1987-12-11
Abstract: PURPOSE:To improve utilization factor of the active material of a positive electrode plate at a low temperature high rate discharge by using electrolyte of mixture of lithium chloride and potassium chloride of which density of potassium chloride is higher than eutectic composition. CONSTITUTION:For electrolyte, mixture of lithium chloride and potasium chloride is used of which density of potassium chloride is higher than eutectic composition. Supply of K<+> ions to positive electrode material is made sufficient by this, and compound of lithium and potasium is easily produced even in a peep part of the electrode or inside active material, thereby utilization factor of positive electrode active material is increased at the time of a low temperature high rate discharge.
Patent JP-2000141524-A (JP)
Title: Fiber laminated board and its manufacture
Inventor: HETA HITOSHI
IPC: D04H1/70
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent the interlaminar peeling by forming an interior structure having the different hardness different from one side face in the thickness direction to the other side face or from the center in the thickness direction to both side faces. SOLUTION: The hardness of a fiber laminated board formed by heating and pressurizing a fiber laminate composed of a fiber material into which a thermoplastic resin is mixed is different from one side face in the thickness direction toward the other side face or from the center in the thickness direction toward both side faces, and fiber laminates individual one another and their bonding interfaces are not provided thereon. The fiber laminate is preferably a laminate formed of natural fibers and the thermoplastic resin mixed together.
Patent JP-H10164758-A (JP)
Title: Individual operation detector
Inventor: TAKADA HIDEFUMI
IPC: H02J3/38
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an individual operation detector of simple structure which can conduct exact and instantaneous detection. SOLUTION: In a power system where a generator 36 for private power generation is connected on the downstream side of a power system whose power plant or substation is on the upstream side, a transformer 51 which superimposes a signal having higher frequency than commercial frequency and a receiver 52 which receives the signal are connected so that the transformer 51 may be positioned on upstream side and the receiver may be positioned on downstream side. If a signal from the transformer 51 is not obtained by the receiver 52, the system is shut down, which is discriminated as the individual operation of the generator 36. It is thus possible to keep the generator 36 parallel off from the power system.
Patent JP-H08168332-A (JP)
Title: Chemical spraying apparatus loaded on rice transplanter
Inventor: OISHI HIROAKI
IPC: A01M9/00
Filed: 1994-12-19
Abstract: PURPOSE: To enable the easy attaching and detaching of a chemicalspraying machine and the simple maintenance of it by placing the chemical-spraying machine above a seedling-planting position of a riding-type rice transplanter. CONSTITUTION: In this chemical-spraying apparatus, a fixing frame is placed on a transplanting chain case 9. A tilting driving arm 15 is placed on the fixing frame, and power taken out from the transplanting chain case is transmitted to the driving arm 15. A chemical let-off unit G is formed by integrally assembling a hopper, a let-off device, a spraying funnel 20d and a driven arm paired with the driving arm. The chemical let-off unit G is placed on the fixing frame 17 in a freely detachable manner. Further, a let-off roll 22 is placed at a lower opening of the hopper H. A pair of brushes are placed on the both sides of the lower opening and the tips of the brushes touch on the outer periphery of the let-off roll 22.  A great number of dents are formed on the periphery of the let-off roll 22 and the chemical spraying apparatus is constructed in such a manner that the chemical spraying apparatus is tiltable around the center of the shaft of the let-off roll 22 and the tilting range is variable.
Patent JP-H06158553-A (JP)
Title: Coating of fiber sheet
Inventor: TAKASE HIDEO
IPC: D06M101/16
Filed: 1992-11-25
Abstract: PURPOSE:To provide a process for coating a fiber sheet in high uniformity while preventing the impregnation of a coating agent into the fiber sheet in the direction of thickness even by using a coating agent having low viscosity. CONSTITUTION:A fiber sheet 1 delivered from a fiber sheet roll F is coated with a coating agent 2 with a coater 3 and transferred while keeping the coating agent 2 in undried state until the sheet enters into a heat-treatment apparatus 6. The sheet is bent with a roller R3 to direct the coated surface 4 in the direction 5 to fall the coating agent 2 by gravitational force, the coating agent 2 is fixed by a heat-treatment apparatus 6 while keeping the above state and the sheet is wound with a winding roller W. The coating thickness of a coating agent can be uniformized even in the case of using a fiber sheet having uneven surface or relief design or a plush fabric having fine pile yarn liable to cause the fall of the pile yarn. The process is especially effective in the case of forming tapered polyester yarn by the alkali-thinning of the tip of the plush pile and an ideal tapering treatment free from plush falling can be performed by this process.
Patent JP-H05147308-A (JP)
Title: Encoder and statistical-table information preparation device and statistical table paper
Inventor: KOBORI MASAHIRO
IPC: G06F19/00
Filed: 1991-11-28
Abstract: PURPOSE:To print data in the corresponding frame of the specified item of a statistical table by providing the separating means of statistical-table information and a conversion means coding one and the other ruled line information on the basis of information from a detecting means and the separated information. CONSTITUTION:Statistical table paper 1 is set to a printer, and a Y motor 3 is driven by a driver circuit 15 by operating the Y direction key of a keyboard 16 and a rubber roller 2 is rotated. The information of a statistical table 1a read by an image input section 9, statistical-table information prepared on an LCD display 23 by using the keyboard 16 and the information of the statistical table 1a of statistical table paper 1 read by a position-beam driving and bar-code read section 14 by employing the position beam 9 are stored in a read information memory 20. The LCD display 23 is supplied with the stored image information through a bus 11 and an LCD driver circuit 22, and the image information is displayed on the display surface of an image output memory 21.
Patent JP-S63169864-A (JP)
Inventor: PIEERU JIEI SUKINGU
IPC: H04M19/00
Filed: 1987-12-11
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-H09161721-A (JP)
Title: Fluorescent tube fitting/removing device
Inventor: NAKANO AKIHIRO
IPC: H01J61/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently fit or remove a fluorescent tube to an apparatus at a high position by providing a moving body rotated in the longitudinal direction of a shaft along the shaft and the second moving body perpendicular to the shaft, and providing a fluorescent tube pinching member on the second moving body. SOLUTION: A moving body 2 is coupled with the tip section of a shaft 1 relatively movably and relatively rotatably, and the moving body 2 is excited movably upward against the shaft 1 by a coil spring 3. A pair of frame bodies 11 are extended from the upper section of the moving body 2, and an inserting member positioning a fluorescent tube 5 is formed between the frame bodies 11. A guide 17 is fixed to the upper end of the shaft 1 in the direction perpendicular to the longitudinal direction of the shaft 1, and the second moving body 4 is fitted to the guide 17. A pair of auxiliary plates 22 are erected from both sides in the width direction of the second moving body 4, and a fluorescent tube pinching member 6 constituted of an air type pinching member 23 is fitted to the inside of each auxiliary plate 22.  An air pump 25 is manually operated to pinch or release the fluorescent tube 5.
Patent JP-H11149307-A (JP)
Title: Robot controller provided with secondary storage device
Inventor: HIRAKAWA KIYOSHI
IPC: B25J9/16
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a robot controller provided with a mass storage memory which substantially has processing speed similar to that of a high speed memory without increasing manufacture cost and treatment cost. SOLUTION: A secondary storage device 14 storing a robot language program, a high speed memory 13 loading the robot language program which is read from the second storage device 14 and a micro processor 11 reading and executing the loaded robot language program are provided. If the sub-program of a called destination is not loaded on the high speed memory 13 when the micro processor 1 calls the sub-program constituting the robot language program, the sub-program is loaded on the high speed memory 13 from the secondary storage device 14 and the execution of the robot language program is continued.
Patent JP-H07166340-A (JP)
Title: Production of sputtering target
Inventor: TANI NORIAKI
IPC: H01L21/285
Filed: 1993-12-15
Abstract: PURPOSE:To produce a sputtering target capable of forming a film at a stable high rate of film formation by mixing at least one of starting materials forming a ceramic target in the form of metal powder and carrying out firing in an atmosphere not contg. oxygen. CONSTITUTION:When starting materials for a target are fired to produce a sputtering target, made of a ceramic material, a part or the whole of at least one of the starting materials to b mixed is mixed in the form of metal powder in place of oxide or oxycarbonate powder and firing is carried out in vacuum or in an atmosphere not contg. oxygen. A deficiency of oxygen is uniformly and satisfactorily caused up to the interior of the target compared to the stoichiometric compsn. of the ceramics and the objective sputtering target not causing abnormal electric discharge or cracking at the time of sputtering and capable of forming a film at a stable high rate of film formation is obtd.
Patent JP-H01133936-A (JP)
Title: Production of raw material powder for easily sinterable high temperature superconducting ceramic
Inventor: ODAN KYOJI
IPC: H01B12/00
Filed: 1987-12-15
Abstract: PURPOSE:To obtain raw material powder for providing a dense high temp. superconducting ceramic having great critical current density by forming coprecipitate consisting of a rare earth element component, an alkaline earth element component, and a copper component, then sintering the coprecipitate temporarily. CONSTITUTION:Coprecipitate consisting of a rare earth element component, an alkaline earth element component, and a copper component is formed by mixing an alkoxide soln. of a rare earth element, an alkoxide soln. of an alkaline earth element, and an alkoxide soln. of copper, with a precipitate forming agent. After filtering and washing with the water coprecipitate, the washed product is dried and calcined temporarily, obtg. thus aimed raw material powder. Suitable solvents for the above described alkoxide are pref. alcohols, ethers, etc. Suitable precipitate forming agent is aq. caustic alkali, aq. ammonia, ammonium carbonate, amines, oxalic acid, water, etc. Water and oxialic acid are most preferred among said precipitate forming agents.
Patent JP-H11149194-A (JP)
Title: Image forming device
Inventor: SUZUKI HIROYUKI
IPC: G03G15/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the rising of the resistance values of electrically conductive magnetic grains and to suppress the shaving of an image carrier, in an image forming device provided with a magnetic brush electrifier. SOLUTION: The pressure against a regulating blade 36 of the magnetic grains 33 carried by the rotation of the sleeve 32 of the magnetic brush electrifier 30 is detected by a pressure sensor 39 and the pressure information is outputted to a controller 40. The controller 40 controls the operation of a magnetic grain replenishing device 38, based on the inputted pressure information, to optimally adjust the replenishment of the magnetic grains 33 onto the sleeve 32, so that the rising of the resistance values of the magnetic grains 33 can be prevented and the shaving of the drum 1 can be suppressed.
Patent JP-H01156874-A (JP)
Title: Labeling circuit for connected area
Inventor: OTA YOSHIYUKI
IPC: G06T7/60
Filed: 1987-12-14
Abstract: PURPOSE:To perform labeling processes in a connected areas at a high speed by storing continuously the temporary label values of the remote side in a label storing part in the ascending order of the added temporary label values and defining an address where the final temporary label value of the remote side connected in response to each temporary label value is set as an address pointer. CONSTITUTION:A connection relation table 329 can store continuously and closely the temporary label values connected with each value of a pair of temporary labels at and after a pointer address DO in the descending order. Then stored temporary label value information is sent to a clustering part 4 of a connected area labeling circuit and used for clustering processing. As a result, it is required to use only such a memory that contains address spaces 'Lm' and '3Lm-6' for an address pointer table 328 and the table 329 respectively. Then an area '9Lm-6' including a work area suffices. Thus the constitution of tables can be simplified and the labeling speed is increased in the connected areas.
Patent JP-H06144559-A (JP)
Title: Transport table for electronic part having cap
Inventor: OKUZUMI TAKASUKE
IPC: B65G47/78
Filed: 1992-10-31
Abstract: PURPOSE:To supply and transport an electronic part having a cap which is set by fitting a cylindrical part on a cap having a collar so that one edge penetrate through to a turntable, or to discharge the electronic part. CONSTITUTION:Each recessed part 13 is formed at each angle of the revolution of a turntable 10 on the peripheral surface of the turntable 10 which intermittently revolves. The recessed part 13 is opened to the peripheral surface side and the bottom surface side of the turntable 10, and has a stepped part 15 which supports a cap 3 and holds the part body 2 in a suspended state. Further, on the upper surface of the turntable 18, air inlets 11 which communicate to the recessed part 13 are formed in the equal angular intervals to those of the recessed part 13. An electronic part having a cap is supplied into the recessed part 13 by a chute from the peripheral surface side of the turntable 10, and splashed and discharged to the outer peripheral side of the turntable 10 from the recessed part 13 by sending air under pressure from the air inlet 11.
Patent JP-H06142839-A (JP)
Title: Method and device for jointing upper and lower mold
Inventor: SHINO MAKOTO
IPC: B65G13/12
Filed: 1992-10-30
Abstract: PURPOSE:To prevent the forcible insertion which may cause the defective product by setting the joint surface of the upper and lower molds to the eye level, and lifting the lower mold by a lifter. CONSTITUTION:An upper mold A1 is brought immediately above a lower mold A2 by an overhead crane or a fixed hoist. The lower surface of the upper mold A1 is set to the eye level and the upper mold is held by both hands, a table lifter is gradually elevated by stepping a foot switch 2a, and the projection and a hole of the upper and lower dies are jointed. Since the joint face of the upper and lower dies is in the eye level, the projection and the hole can be easily and surely checked, the fine adjustment becomes easy as both hands are used, and the complete adhesion of the upper and lower dies can be confirmed by one-man control. Then, the wire tension of the upper mold is removed by slightly lifting the table lifter 2. Successively, the table filter 2 is lowered and the upper and lower molds A1, A2 are carried to the pool line by a third conveyor.
Patent JP-H04187643-A (JP)
Title: Hypotensor
Inventor: MITSUYOSHI SHINSUKE
IPC: A61K31/00
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a hypotensor expected to be useful as a pharmaceutical agent or food additives effective for the prevention and treatment of hypertension by hydrolyzing wheat glutenin with chymotrypsin and using the obtained peptide having a molecular weight falling within a specific range as an active component. CONSTITUTION:Wheat glutenin is hydrolyzed with chymotrypsin at pH 6-10 (preferably 7-8) and 20-70 deg.C (preferably 30-50 deg.C). The hydrolyzed liquid or a liquid separated from the hydrolyzed liquid by solid-liquid separation is fractionated by ultrafiltration, get-filtration, etc., to obtain a hydrolyzed product containing >=30wt.% (in terms of solid) of a fraction having a molecular weight of <=10,000. The octapeptide of formula produced as a major product by the above hydrolysis treatment exhibits especially strong antihypertensive action.
Patent JP-H01159929-A (JP)
Title: Method for forming internal conductive film of cathode-ray tube
Inventor: SATO YUHEI
IPC: B05D7/22
Filed: 1987-12-16
Abstract: PURPOSE:To provide possibility of applying conductive coating to the neck and cone parts using the same and facilitate automation by sheltering the neck side with the brush for application of coatings to the inner surface of the neck when a conductive film is to be formed over the inner surface of the funnel, and by spraying the conductive coating to the inner surface of the cone. CONSTITUTION:Joint surface of the cone part 11 and a boss 32 to shelter its inside adjacently are provided in the peripheral part of an aperture 31 formed in the center of an adapter 30 for placing the funnel 2. A brush 35 shall contain conductive coating and is inserted in the neck 9 while rotated, and the conductive coating is applied to the specified area 36 adjacent to the cone 11. Then the brush 35 is stopped and held in the neighborhood of the boundary between the cone 11 and neck 9, and the neck part side is sheltered from the cone part side by this brush 35, and the conductive coating is sprayed while a spray 38 is swung, and the conductive coating is applied to the insides of the cone 11. Then the brush is retracted, and the funnel 2 is removed from the adaptor 30 followed by heating and drying, to form an interior conductive film 40.
Patent JP-H08168543-A (JP)
Title: Mallet golf club
Inventor: HIRABAYASHI KOSUKE
IPC: A63B102/38
Filed: 1994-12-20
Abstract: PURPOSE: To provide a mallet golf club with which erroneous shot as rubbing the land with a head can not be performed and the central part of the hitting plane of the head can be easily matched with a ball. CONSTITUTION: A mallet golf club 20 is composed of a shaft 22 equipped with a grip 21 and a head 23 horizontally linked to the lower end part of this shaft 22. The shaft 22 is linked at a position near the front side, where a hitting plane 231 is formed, in the lengthwise direction of the head 23. Besides, a bottom surface part 230 of the head 23 is formed in the shape of a circular arc whose curvature radius is almost from 1000mm to 1400mm.
Patent JP-H05149506-A (JP)
Title: Feeding method for aqueous ammonia
Inventor: KUMAMOTO KEISUKE
IPC: F22D11/00
Filed: 1991-11-29
Abstract: PURPOSE:To obtain the title method whereby its formation can be made small and simple. CONSTITUTION:With manual operation or through an automatic control device 52, a liquid feed pump 42 is driven, following which a mass flow rate regulating type gas flow rate regulator 46 is operated. In this way, a definite absolute amount of gaseous ammonia is fed to pure water in a pure water-feeding line 44 and is soluble in the pure water, and this aqueous ammonia is fed to a process plant 30 through an aqueous ammonia-feeding line 44'. After the aqueous ammonia is fed, the liquid feed pump 42 is stopped.