baber/WOPTO huggingface dataset:
Patent JP-H07182552-A (JP)
Title: Coin receiving/dispensing machine
Inventor: HOSOYA TAKAHIRO
IPC: B65G47/84
Filed: 1993-12-24
Abstract: PURPOSE:To shorten operating time for dispensing money by housing received coins one by one between the respective ribs of a belt with ribs for each denomination and finishing the money dispensing operation by driving the belt with ribs just for a pitch corresponding to the number of coins for each denomination when dispensing money. CONSTITUTION:The coin, which denomination is discriminated, is conveyed in an advancing direction by a conveyer belt 7 and when it arrives at a previously decided position, the coin is sorted by driving solenoids 9a-9f and branching the conveying direction with gates 8a-8f while defining the detection of a coin detection sensor 13 as a trigger. The coins sorted for each denomination are respectively housed in belts 10a-10f with ribs corresponding to the denomination. When dispensing money next, the number of coins to be dispensed for each denomination is fixed according to an amount to dispense coins, the belts 10a-10f with ribs are driven just for the pitch corresponding to the number of coins to be dispensed for each denomination, and the coins separated from the respective belts 10a-10f are paid out to a receiving port 11 just under the belt. Thus, since all the denominations of coins can be simultaneously paid out, the time for dispensing money can be shortened.
Patent JP-H02174980-A (JP)
Title: Classifying device internally provided with cylindrical chute
Inventor: IGAWA TOYOHIKO
IPC: B07B7/083
Filed: 1988-12-28
Abstract: PURPOSE:To improve classifying efficiency by installing cylindrical chutes which guide coarse- grained powder from the wall surface of a mechanical classifying chamber to the lower part of an inertia type classifying chamber so as to cross the air flow in the air flow introducing port of the inertia type classifying chamber at least at >=1 points near the inside wall surface. CONSTITUTION:The cylindrical chutes 1 are provided alongside the wall of the inertia type classifying chamber 100 across the air flow introducing port 102 of the chamber. Guide paths 10 which guide the coarse-grained powder 11 separated in the mechanical classifying chamber 110 to the chutes 1 are mounted on the wall surface; in addition, a falling guide path 20 is mounted to the inside surface of the wall of the classifying chamber 110 to guide the coarse-grained powder 12 swirling along the wall surface to the chutes 1. The coarse-grained powder separated in the classifying chamber 110 is, therefore, prevented from being entrained again in the air flow introduced at the time when the powder passes the introducing port 102. The concn. of the dust contained in the air flow arriving at the rotating region of screening vanes 112 is thus lowered. Further, the resplashing of the coarse-grained powder which is once separated is obviated and the average grain sizes of the particulate matter entrained in the air flow are refused. The rotating speed of the vanes 112 is thereby lowered and the classifying efficiency is improved.
Patent JP-H08155643-A (JP)
Title: Magnetic arc blow preventing welding equipment
Inventor: TOYODA HIROSHI
IPC: B23K9/08
Filed: 1994-12-05
Abstract: PURPOSE: To eliminate chance to generate magnetic arc blow so as to increase weld zone quality by connecting a wire energizing terminal member and arc energizing member at neighborhood of a torch to welding equipment and displacing together with a torch in HS TIG welding equipment. CONSTITUTION: A welding equipment main body consists of a drive part 1 and torch part. The drive part 1 is connected to a guide rail and is displaced at welding speed. The torch part displaces a torch left/right (weaving) as well as up/down (arc length adjustment). A filler wire is fed from left/right wire reels of torch to the arc part of torch positioned at the opening of a tube 10 by a wire feed motor. An arc wire and graphite sliders 9a, 9b of arc wire are held by a mounting fitting 11 connected to the outer box of drive part 1. The graphite sliders 9a, 9b are mutually insulated by an insulating plate 12, a spring 13 arranged at top part pushes the lower ends of graphite sliders 9a, 9b to the tube 10.
Patent JP-H05167259-A (JP)
Title: Circuit board and manufacture thereof
Inventor: OTSUKA TAKASHI
IPC: H01L23/12
Filed: 1991-12-13
Abstract: PURPOSE:To provide a method of manufacturing a circuit board provided with a viahole, where the circuit board is free from a thin film conductor pattern failure caused by cavities formed in the conductor wall of the viahole. CONSTITUTION:A circuit board 11 is an insulating board 12 having a viahole such that a through-hole 13 filled with a conductor 14, a hole 15 communicating with the conductor 14 is made in the insulating board 12, a hole 16 communicating with the hole 15 is opened as the front side (or/and rear side) of the insulating board 11. Green sheets 12-1 and 12-2 are joined together into an insulating board 12 of multilayered structure, and a metal paste pattern 18 or the like selectively removable by melting to the conductor 14 is formed on the green sheet 12-1. A hole 16-1 or the like is made in the green sheet 12-2. Metal paste 19 selectively removable by melting to the conductor 14 is filled into the 16-1. The green sheet 12-2 is put on the green sheet 12-2, the laminated green sheets 12-1 and 12-2 are burned, the metals 20 and 21 of the pattern 18 and the metal paste 19 are so removed by melting to make the holes 15 and 16.
Patent JP-H11138697-A (JP)
Title: Laminate material for forming laminated tube vessel and laminated tube vessel using the same
Inventor: MATSUZAKI HIROSHI
IPC: B65D35/08
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminate material for forming a laminated tube vessel in which resistance to chemicals such as alkali resistance, odor-retaining properties, gas barrier properties and flexibility or the like are excellent and the laminated tube vessel is suitable for filling and packaging various contents of toothpaste, foods, cosmetics, medical supplies, chemical products and others, to say nothing of contents containing an alkali component such as a hair dyeing agent. SOLUTION: The laminate material A for forming a laminated tube vessel consists of such constitution that at least a surface resin layer 1, a middle layer 2 and an inner face resin layer 3 are successively laminated. As the middle layer 2, an alkali-proof film layer consisting of at least a polyphenylene sulfide film, a polyamide film, a polyamidimide film or a polyimide film is contained.
Patent JP-H02232996-A (JP)
Title: Outer wall structure of ground building having heat-insulating structure and method of heat insulation
Inventor: ANDOREEASU FURAIE
IPC: H05K9/00
Filed: 1989-12-21
Abstract: PURPOSE: To prevent a ground building from causing impairement to the directivity section and an airport control radar system by a method wherein the building is covered with a heat insulating layer in which conductive material or magnetic material smaller in size than a specific value and smaller in vol.% than a specific value is inserted in formed plastics. CONSTITUTION: A heat insulating layer 2 composed of plane elements or belt-like pieces is provided to the wall 1 of a reinforced concrete building. The insulating layer 2 is formed of foamed plastic such as non-conductive polyurethane and loaded with conductive or magnetic material such as carbon particles or carbonyl iron powder. These materials are 1/1000 as small in size as the wavelength of electromagnetic waves which are absorbed by all the surface of the layer 2 and amount to 10vol.% or less of the heat insulating layer 2. A fire-resisting material layer 3 is provided to the surface of the heat insulating layer 2, an air layer 4 is provided, and a non- conductive coating 5 is provided to serve as an outermost wall.  By this setup, reflected electromagnetic waves are attenuated, so that a ground reinforced concrete building can be prevented from causing an impairement to the directivity section and an airport control radar system.
Patent JP-H10168045-A (JP)
Title: Production of ethylenediamine-n,n'-disuccinic acid and its ferric complex
Inventor: NANBU NOBUYOSHI
IPC: C07C229/76
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To produce ethylenediamine-N,N'-disuccinic acid that has biodegradability and is useful as a photographic agent, etc., separately, as meso isomer and racemic isomer. SOLUTION: This production of meso and racemic isomers of ethylenediamine-N,N'- disuccinic acid (hereinafter abbreviated as EDDS) and their ferric complexes respectively isolated condition comprises making the isomer mixture of EDDS react with triiron tetroxide in an aqueous solution of NH3 or alkali metal hydroxide by taking advantage of difference of the reaction rates of both isomers in condition that the reaction is carried out using triiron tetroxide of approximately the same molarity as that of the racemic isomer of EDDS and NH3 , etc., of the same molarity as total of both the meso and racemic isomers at pH of 3-7 at 30-80 deg.C to form the ferric complex of the racemic isomer, filtering the aqueous solution in the process of formation of the ferric complex of the racemic isomer, adding triiron tetroxide of approximately the same molarity as that of the meso isomer in the precipitation on the basis of Fe content, and NH3 , etc., of approximately the same molarity as that of the meso isomer, and making the meso isomer react with the triiron tetroxide at pH at 3-7 at 60-90 deg.C, to form the ferric complex of the meso isomer.
Patent JP-H05146032-A (JP)
Title: Electric through member for wall or floor and the like
Inventor: HATA MASATOSHI
IPC: H02G3/22
Filed: 1991-11-19
Abstract: PURPOSE:To attain execution of the method of fireproof construction for a wall or floor without decreasing an electrifying capacity by enlarging a conductor sectional area in a part inserted and a part in the vicinity of this inserted part, relating to the wall or floor, as compared with that in the other part, so that a hot spot phenomenon is prevented from being generated. CONSTITUTION:A bus duct 13 having a part 13b, wherein a conductor sectional area of a part inserted through a partitioning member 11 and of a part in the vicinity of this inserted part is formed larger than a part 13a not inserted through the member 11, is formed. Next, the bus duct 13 is inserted through a bus duct inserting hole 12, and a clearance between the inserting hole 12 and the bus duct 13 is packed with a filler 14 composed of heat insulating material of rock wool or the like. Then, both internal and external surfaces of parts of inserting the bus duct 13 of the partitioning member 11 are interposed by fire resistant partitioning plates 15, 15 of calcium silicate plate or the like. In order to fill up a clearance part between the partitioning plates 15, 15 and the bus duct 13, heat insulating seal materials 16, 16 are additionally provided to be built up. In this way, an electric through member of the bus duct or the like can be suppressed from its temperature rise.
Patent JP-H04202363-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: HARADA HIROAKI
IPC: C08L81/02
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a polyarylene sulfide resin composition remarkably improved in crystallization rate by adding a specific amount of a terminal epoxy group- modified silicone oil to an amino group-modified polyarylene sulfide resin. CONSTITUTION:A resin composition is composed of (A) 80-99.5wt.% polyarylene sulfide resin (preferably polyphenylene sulfide resin) containing amino groups in an amount of 0.01-5mol% based on phenylene sulfide units and (B) 20-0.5wt.% terminal epoxy group-modified silicone oil expressed by the formula (R1 to R4 are alkyl or aryl group; R5 and R6 are alkylene or arylene group; X1 and X2 are glycidyl, glycidyl ether, glycidyl ester, cyclic aliphatic epoxy group, etc.; n is 30-1000). Furthermore, a crystal nucleating agent (e.g. silica) in an amount of 0.05-10wt.% based on the whole weight of the composition is preferably contained.
Patent JP-H08213530-A (JP)
Title: Semiconductor device lead frame and manufacture thereof
Inventor: SHUDO SHUNSUKE
IPC: H01L23/50
Filed: 1993-11-30
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor device lead frame which is excellent in heat resistance, connectability, solder wettability, and long-term reliability. CONSTITUTION: A coating layer 16 of palladium or its alloy is provided onto a semiconductor device lead frame material 10 of copper or its alloy for the formation of a lead frame 18, wherein a protective coating layer 17 of one out of organic compounds such as mercaptobenzimidazole, thiourea and the like is provided onto the coating layer 16. A protective coating layer forming process provided with a immersion treatment bath which contains one out of organic compounds such as mercaptobenzimidazole, thiourea and the like is provided below a plating coating layer forming process where the coating layers 15 and 16 are formed, wherein the coating layer 16 is formed and then put into an immersion treatment bath to be coated with a protective coating layer 17.
Patent JP-H07160164-A (JP)
Title: Electrophotographic device
Inventor: YOSHINAGA HIROSHI
IPC: G03G21/06
Filed: 1993-12-01
Abstract: PURPOSE:To finely clean the surface of a photoreceptor without leaving the remaining toner unremoved on the surface of the photoreceptor in an electrophotographic device removing the remaining toner on the photoreceptor by a cleaning member after the image is transferred. CONSTITUTION:The cleaning member 20 provided in a cleaning device 15 is arranged separately from the surface of the photoreceptor 10, and also, a bias impressing device 25 is electrically connected to this cleaning member 20. After the image is transfer-red, a bias voltage is impressed on the cleaning member 20, then the remaining toner is removed from the surface of photoreceptor 10 by electrostatically attracting and transferring the remaining toner on the photoreceptor 10 to the cleaning member 20.
Patent JP-H07185570-A (JP)
Title: Treatment of gaseous ozone in heat exchanger
Inventor: ONDA KATSUHIRO
IPC: C01B13/10
Filed: 1993-12-27
Abstract: PURPOSE:To shorten the time to attain a target ozone concn. without increasing the amt. of ozone from an ozonizer and consequently to uniformize and shorten the gaseous ozone treating time. CONSTITUTION:A fixed amt. of ozone per unit time is generated in an ozonizer 11, the ozone is mixed with the compressed air from a compressor 12 to form ozone with a specified concn., and the ozone is injected into a condenser 2 from its inlet (on the secondary water chamber 5 side). The amt. of air is increased to lower the ozone concn. on the inlet side at the initial stage of ozone treatment, the air amt. is then reduced in two steps, and the ozone concn. in the gas exhausted from the condenser 2 is increased in stages to the target ozone concn. The micro or ganisms propagated in the heat-transfer tube 3 of the condenser 2 are removed by the ozone.
Patent JP-H06171304-A (JP)
Title: Pneumatic tire
Inventor: FUKUSHIMA HIROSHIGE
IPC: B60C3/00
Filed: 1992-12-10
Abstract: PURPOSE:To improve a grip characteristic on a dry road in a pneumatic tire having a wide and circular recessed part in an almost center part, of a tread face. CONSTITUTION:In a pneumatic tire, a tread 8 is arranged on the outer circumference side of a carcass, which extends between a pair of bead cores 2 with forming a toroid, and a circular recessed part 10, which is formed by recessing an almost center part of the tread face 9 to the inside in the tire diameter direction, is provided along the tread circumferential line. In a tread width directional cross section, one side wall 10a of the circular recessed part, 10 continues to the tread face 9 in an arc smoothly while the other side wall 10b continues to the tread face 9 forming an angle part, 10c, in which an intersection angle between the side wall 105 and the tread face 9 is an obtuse angle.
Patent JP-2000153614-A (JP)
Title: Manufacture of ink jet head
Inventor: KONDO NOBUAKI
IPC: B41J2/045
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a through hole for contact part having reduced side edge by projecting a laser beam to a first substrate on which a diaphragm is formed thereby through etching a part facing the contact part of a second substrate provided with an electrode facing the diaphragm and the contact part to an external circuit. SOLUTION: An interlayer insulation film 29 is sandwiched between a diaphragm substrate 10 and an electrode substrate 12 and bonded thereto directly and then a recess for forming an ejection chamber, a recess 30 for forming a through hole, and a diaphragm 18 are formed by alkaline anisotropic etching. In order to etch a region on the bottom of the recess 30 facing a contact part to 23 to an external circuit by optical pumping, the facing part of the diaphragm substrate 10 is irradiated perpendicularly with KrF excimer laser in the mixture atmosphere of chlorine and fluorine gases through a mask 34. According to the method, a through hole for contact part having reduced side edge is obtained and highly accurate energy machining can realized resulting in the enhancement of reliability of an ink jet head.
Patent JP-H076536-A (JP)
Title: Transducer supporting device
Inventor: YAMAGUCHI YUZO
IPC: G11B21/21
Filed: 1993-12-27
Abstract: PURPOSE:To prevent a magnetic transducer and a recording surface of a magnetic disk from coming into contact with each other by providing a free end of a rigid structural supporing body on an access mechanism apart from the magnetic disk from a fixing position on the side of the access mechanism. CONSTITUTION:Since the rigid structural supporting body 5 is provided with the free end on the side of a soft structural supporting body 10 apart from the recording surface of the magnetic disk 1 from the position of its fixing side, when the supporting body 5 is moved in the central direction of the disk 1 by a guide arm 4 connected to the access mechanism, an airflow is bumped against the opposite surface of a load beam 8 to the recording surface of the disk 1 to generate inertia on the supporting body 5. By this method, the free end side of the supporting body 5 is displaced in the separating direction from the disk 1 at a fulcrum of a fixed point of the side of the guide arm 4. Then, a slider 3, the magnetic transducer 2 are separated from the disk 1, so that the transducer 2 is prevented from coming into contact with the recording surface of the disk 1. By this method, the reliability of recording and writing information on the disk 1 is improved.
Patent JP-H10136937-A (JP)
Title: Nutritive composite food for improving brain cell function, potentiating vascular cell and improving systemic cell function
Inventor: MORITA TAKASHI
IPC: A23L33/15
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food causing no weakening of brain cells and vascular cells by formulating DHA or EPA possible to weaken the blood vessel with linoleic acid, protein(s), calcium, vitamins and multinutrient(s). SOLUTION: This nutritive composite food is obtained by formulating docosahexaenoic acid(DHA) or eicosapentaenoic acid(EPA) with linoleic acid, protein(s), calcium, various vitamins and multinutrient(s) (e.g. carotene, enzyme, oligosaccharide, cuttlefish ink) and preparing into a form easy to take, such as liquid, capsules, tablets, jelly balls, powder or granules.
Patent JP-H11167047-A (JP)
Title: Optical semiconductor module
Inventor: ISHIZUKA FUMINORI
IPC: H01S5/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle type optical semiconductor module which is small-sized and easily mounted and can easily align a lens system with high precision. SOLUTION: The module is equipped with an enclosure 18 which contains an optical semiconductor device 16 and a receptacle 5 having a hole wherein a sleeve 2 into which a ferrule is inserted is held and an optical axis runs, and this hole is provided with a stopper 3 having an opening at its center part for determining the tip position of the ferrule. The opposite surface of the opening from the surface abutting against the ferrule is tapered, and an optical lens and a 2nd holder 10 holding a 1st holder 8 holding the optical component are connected between the enclosure 18 and receptacle 5. The 1st holder 8 has a protrusion 9 outside, the 2nd holder 10 has a slit, and the protrusion 9 is preferably equipped with a fine movement adjusting mechanism which moves finely in the slit along the optical axis.
Patent JP-2000119549-A (JP)
Title: Monascus color having improved light resistance, monascus anka and its production
Inventor: NISHIMURA MINORU
IPC: A23L5/41
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a monascus color composition having suppressed discoloration by a light and improved light resistance by including histidine-containing peptide. SOLUTION: This monascus color contains a histidine-containing peptide such as carnosin and anserine. Preferably, monascus color coexistes with a histidine-containing peptide. Monascus anka can be produced by either of a solid culturing and a liquid culturing, and generally, monascus anka is aerobically cultured at 20-40 deg.C for 2-14 days.
Patent JP-H03191738-A (JP)
Title: Steel wire for nose ring and nose ring for 'tomozuri'
Inventor: NAKAYOSHI ISAO
IPC: C21D3/04
Filed: 1989-12-20
Abstract: PURPOSE:To obtain a nose ring for TOMOZURI (method of angling sweetfish by decoy) and a steel wire for the ring having excellent strength and fatigue resistance and good flexibility by covering the surface layer of a steel wire having prescribed C content and wire diameter with a uniform decarbonized ferrite layer having a specific ratio of the thickness to the diameter of the wire. CONSTITUTION:The objective steel wire for the nose ring for TOMOZURI can be produced by forming a uniform decarbonized ferrite layer 3 on the surface layer of a steel wire 1 having a C content of 0.4-0.8wt.% and a diameter of 0.5-1.5mmphi. The thickness of the ferrite layer is 2-5% of the diameter of the wire. Since the steel wire for nose ring has a uniform decarbonized ferrite layer formed on the outer circumference of a relatively hard core part, it has excellent strength as well as high flexibility and fatigue resistance. The steel wire 1 is extremely easily handleable as a nose ring 5 for TOMOZURI, sufficiently endures the repeated use and has remarkably prolonged life. The figures (a) and (b) are nose rings 5 for TOMOZURI made of the steel wire 1.
Patent JP-H05163679-A (JP)
Title: Antifouling agent for clothing or the like
Inventor: MIYAZAKI IORI
IPC: D06M13/463
Filed: 1991-12-16
Abstract: PURPOSE:To provide an antifouling agent capable of preventing clothing collars or sleeve openings from fouling, also of easily removing such dirt, containing a film-forming agent like a waterproof agent and antibacterial agent. CONSTITUTION:The objective antifouling agent of e.g. aerosol type can be obtained by dissolving (A) a film-forming agent (e.g. a waterproof agent like a perfluoralkyl acrylate copolymer) and (B) an antibacterial agent (e.g. triclosan) in an organic solvent. This antifouling agent, when applied on clothing collars or sleeve openings, forms a film owing to the waterproof agent contained, preventing dirt, or readily removing such dirt.