baber/WOPTO huggingface dataset:
Patent JP-H0338463-A (JP)
Title: Self-travelling device in tubing
Inventor: HIGASHIDE HITOSHI
IPC: B61B13/10
Filed: 1989-07-01
Abstract: PURPOSE:To allow a long object to be transferred to pass through tubing by a method wherein a force applying means responsive to the weight of the object for varying force applied to the inner face of the tubing is provided and travel ling force is adjusted by increasing or decreasing the applied force. CONSTITUTION:An object 30 to be transferred is mounted on a self-travelling device in tubing wherein by running this in the tubing 4, the object 30 can pass through the tubing 4. According to the weight of the object 30 to be trans ferred. force applied to the inner face 4a of the tubing of a force applying means 5 so that increase/decrease travelling force is possible. Therefore even a long object 30 can be easily transferred.
Patent JP-H0457511-A (JP)
Title: Selector circuit
Inventor: HOKIMOTO TAKEHIRO
IPC: H03K17/62
Filed: 1990-06-27
Abstract: PURPOSE:To prevent glitch noise generated at the time of changing over a control signal of a selector circuit by adding an RS flip-flop to a control signal circuit of the selector circuit. CONSTITUTION:An input terminal 1' connects to an input of an inverter circuit 1 and a 1st input of a 2-input NAND 2, an output of the circuit 1 connects to a 1st input of a 2-input NAND 3 and an output of the 2-input NAND 2 connects to a 2nd input of a 2-input NAND 3 and a 1st input of a 2-input NAND 4. Moreover, an output of the 2-input NAND 3 connects to the 2nd input of the 2-input NAND 2 and the 1st input of a 2-input NAND 5 and an input terminal 2' connects to the 2nd input of the 2-input NAND 4 and an input terminal 3' connects to the 2nd input of the 2-input NAND 5. Moreover, an output of the 2-input NAND 4 connects to a 1st input of a 2-input NAND 6, an output of the 2-input NAND 5 connects to a 1st input of a 2-input NAND 6, an output of the 2-input NAND 5 connects to a 2nd input of the 2-input NAND 6 and an output of the 2-input NAND 6 connects to an output terminal 1''. Thus, glitch noise generated at the time of changing over a control signal is prevented.
Patent JP-S6439962-A (JP)
Title: Flavored food and its production
Inventor: PETORUSU GERARUDOUSU MARIA HAR
IPC: A23C15/14
Filed: 1988-07-08
Abstract: PURPOSE: To obtain a food with a butter-like flavor hardly distinguishable from the flavor of natural butter by adding a specified amt. of oxidized butter fat to an edible material. CONSTITUTION: At least 0.05% (w/w) oxidized butter fat having >=0.5ppm n- pentanal content and/or >=0.05ppm 2-trans-nonenal content is added to an edible material to obtain a food with a buffer flavor. It is preferable that the edible material is not oxidized so as to prevent the emission of a foul odor. The food is especially spread, confectionery or dough. The oxidized butter fat is obtd. by oxidizing butter fat itself, a butter fat-in-water type emulsion such as cream or milk or a water-in-butter fat type emulsion.
Patent JP-H0619870-A (JP)
Title: Learning method for neural network
Inventor: MIYATAKE MASANORI
IPC: G10L15/02
Filed: 1992-06-29
Abstract: PURPOSE:To provide the learning method for a neural network, which can easily and certainly learn the network even when the number of categories K to be identified are many. CONSTITUTION:The learning method has the neural network consisting of an input layer consisting of not less than one input units inputting a learning pattern and an output layer consisting of K pieces of output units provided in accordance with the K(K>=2, but 'k' is an integer)-number of categories to be identified, a teacher signal generation part 8 geneating a teacher signal Tk ('k'=1, 2,...,K) being the output ideal value of the output unit, a scale factor dicision part 14 deciding a coefficient N in accordance with the number of the categories K and a network learning part calculating a differential Kc betweena teacher signal Tc given to the output unit corresponding to a category (c) (1<='c'<=k, but 'c' is an integrer) to which the learning pattern given to the input unit belongs and the output value Oc of the output unit and changing the connection state between the units based on a corrected differential Ec' obtained by multiplying the differential Ec by the coefficient N (but N is larger than one).
Patent JP-H0826439-A (JP)
Title: Lead frame conveying apparatus and die bonding apparatus
Inventor: IZAWA MASAYUKI
IPC: H01L21/50
Filed: 1994-07-22
Abstract: PURPOSE:To provide a lead frame conveying apparatus and die bonding apparatus such that the lead frame can be conveyed surely with a simple structure. CONSTITUTION:A slide guide 32 for guiding a lead frame is constituted to consist of a plurality of guide parts 38a-38b, 40a-40b, 42a-42b having a predetermined width corresponding to the kind of the lead frame, and have conveying means 44, 46 for conveying the lead frame along the slide guide.
Patent JP-S6223037-A (JP)
Inventor: DEIBITSUDO JIYON SUTEKURENSUKI
IPC: G03C1/76
Filed: 1986-07-22
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-2001006519-A (JP)
Title: Three-pole interlocking fuse
Inventor: KANAMORI YASUTOKU
IPC: H01H85/17
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a three-pole interlocking fuse capable of protecting a phase interruption and an abnormal voltage in a three-phase three wire system distribution line and a three-phase four-wire system distribution line by simultaneously cutting off three phases by a forced short-circuiting method, and also capable of achieving a simple structure, miniaturization of an entire body and a cost reduction. SOLUTION: Resistance plates 3 connected between three pairs of connecting terminals 1, 2 are partially bent and adjacently disposed each other, and a fusion part having a cross section matching to a rated current is formed by forming a small hole in the bent part 5. A short-circuit piece 4 is provided by inserting its shaft part 4a in the small hole and sticking it to the resistance plate 3 by a low fusion metal, and a spring is given to the short-circuit piece 4 in such a direction to bring the expanded head part 4c of the short-circuit piece 4 into contact with the expanded head part 4c of the short-circuit piece 4 of other phase.
Patent JP-H068663-A (JP)
Title: Method for roughening surface of support for planographic printing plate
Inventor: HAMANAKA TATSUYA
IPC: B41N3/04
Filed: 1992-06-29
Abstract: PURPOSE:To roughen the surface of a support for a planographic printing plate so that the hair crack of a brush roller can be prevented in a brush graining process, the life of the brush roller can be extended and complicated grain suitable for the support for the planographic printing plate can be formed. CONSTITUTION:A brush roller 26 is shaken at a predetermined cycle in the lateral direction of a web 32 under rotation by a brush roller shaking means 30 and the web 32 is also shaken in its lateral direction during transfer by EPC. By this constitution, it is prevented that both end positions 66, 66... of the contact surfaces of the brush coming into contact with the edges of the web are fixed in a conventional method for roughening the surface of the support for a planographic printing plate by shaking only the brush roller 26 in the lateral direction of the web 32 and, therefore, it is prevented that both end positions come into contact with the edges 68 of the web for a long time as compared with the other positions of the surface of the brush. As a result, the so-called hair crack phenomenon such that the surfaces of the brush at both end positions 66 become a hair crack state to be not restored to the original state can be prevented.
Patent JP-H0922290-A (JP)
Title: Megaphone
Inventor: ENOTANI YUKIHIRO
IPC: G10K11/08
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To make a megaphone generate a sound in itself in addition to amplifying voice and generating a blow sound. SOLUTION: This megaphone is constituted of a mouth touching part 11, a horn part 12 and a barrel part 13. The mouth touching part 11 has a mouth touching side opening 21. The horn part 12 is formed in a cylindrical shape expanding toward the top end and has a horn side opening 23. The barrel part 13 is provided between the mouth touching part 11 and the horn part 12 in a cylindrical shape and a bellows shape made to be expandable and contractable in the cylinder direction and holds shrinkage states and expansion states of respective bellows parts. This megaphone generates a sound by itself by the expansion and the contraction of the bellows shaped barrel part 13 made to be expandable and contractable between the mouth touching part 11 and the horn part 12.
Patent JP-S5694773-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: INOUE SHINICHI
IPC: H01L21/8238
Filed: 1979-12-28
Abstract: PURPOSE:To simplify a manufacturing process and to seek a high integration by a method wherein an impurity is contained in a conductive film to be an electrode and it is utilized as a diffusion source of an impurity area. CONSTITUTION:After a P well 2 is formed in an n type semiconductor substrate 1, a field oxide film 5, a gate oxide film 7P and 7N are formed. Next thereto, a molybdenum silicide film 10N containing an n type impurity P as a conductive film is formed coatedly and a molybdenum silicide film 10P containing a p type impurity boron as a conductive film is formed coatedly. Next, by performing a heat treatment taking the molybdenum silicide films 10N, 10P as the diffusion source, an impurity diffusion is performed to form sources 3P, 3N of a transistor and drains 4P, 4N of  the transistor. Next, the molybdenum silicide 10N, 10P ar patterned and gate  electrodes 6P, 6N, a source electrode 8 and a drain electrode 8' are formed.
Patent JP-H1019898-A (JP)
Title: Determination method and reagent for total protein
Inventor: SHIRAHASE YASUSHI
IPC: G01N31/22
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To avoid the effect of an interference substance such as chyle, hemolysis, and bilirubin by reacting an inspection sample with a reagent including copper ions and reacting the reacted substance with a reagent including an alkali solution. SOLUTION: In this determination method for total protein, the inspection sample is reacted with a reagent including copper ions at first, the reacted sample is reacted with a reagent including an alkali solution and a complex formed by the protein and the copper ions is formed to cause coloring. Then an absorbance difference is measured, and it is compared with an absorbance of a standard liquid to determine the total protein mass in the inspection sample. A copper sulfate solution or a copper chloride solution or the like is used for the reagent including copper ions. A sodium hydroxide solution, a lithium hydroxide solution or a potassium hydroxide solution or the like is adopted for the alkali solution added later. Preferably the lithium hydroxide solution is used.  Then the reagent including copper ions is used for the 1st reagent and the alkali solution added later is used for the 2nd reagent as the reagents for determining the total protein.
Patent JP-S5690812-A (JP)
Title: Vinyl chloride polymerization
Inventor: OTSUDO BEJIERUKE
IPC: C08F2/22
Filed: 1980-12-05
Abstract: The present invention comprises a method of preparing vinyl chloride polymers or vinyl chloride copolymers suitable for the preparation of plastisols. The method can be used at polymerizations, wherein a pre-emulsion of a substance having a very low solubility in water, is caused to swell by the vinyl chloride monomer, whereafter the monomer emulsion abtained is subjected to polymerizing conditions. According to the invention the emulsion is stabilized, and, by polymerizing in the presence of an stabilizing latex, it is possible to avoid, that the obtained latex becomes instable. In this way it is possible to prepare polymers having a particle size and a particle size distribution giving a product with low viscosity at the preparation of plastisols.
Patent JP-S6416144-A (JP)
Title: Two-stage star network
Inventor: TOKURA NOBUYUKI
Filed: 1987-07-10
Abstract: PURPOSE:To shorten the line length and to improve the reliability >=10 times in comparison with the unoperating ratio of the one-stage star network constitution by duplicating (duplex) the upper-stage star line of star connection from the center of a region to the center of each small area. CONSTITUTION:A region center node 1 is marked with a large black circle in the center of the whole of the region, and small area center nodes 4 are marked with scattered middle black circles. Upper-stage connection (star connection from the region center node 1 to small area center nodes 4) is duplicated as follows; connection lines are stretched from the region center node 1 in four directions orthogonal to each other and each small area center node 4 is connected to the nearest line out of four lines through a connection line B5 and is connected to the second nearest line through a connection line C5. With respect to lower-stage connection (star connection from each small area center node 4 to each user in the small area), connection lines are stretched from the small area center node 4 in four directions orthogonal to each other and each user 2 is connected to the nearest line of four lines through a connection line A3.
Patent JP-H0220407-A (JP)
Title: Radial tire for heavy duty vehicle
Inventor: OCHIAI KIYOSHI
IPC: B60C11/11
Filed: 1988-07-09
Abstract: PURPOSE:To reduce unbalanced wear generated on the kick-out edge side of a block by upheaving platforms of predetermined dimension in the deep groove parts near their crossing parts with main grooves. CONSTITUTION:A radial tire 1 for a heavy duty vehicle is provided with main grooves G1, G2 in the circumferential direction of the tire, inside lateral grooves K1, and outside lateral groves K2 on its tread part 2, and unbalanced wear of a block B1 is reduced by providing platforms 3 in the inside lateral groves K1. The platforms 3 are formed so that the ratio of its height D1 and groove depth D01 of a deep groove part 12, D1/D01, is over 0.4 and under 1; the ration of the surface width W1 of platform 3 and the opening with W0 of the inside lateral groove K1, W1/W0, is over 0.3 and under 0.6; and the ratio of the surface width L2 of the platform 3 in the tire axis direction and the groove length L1 of the deep groove 12, L2/L1, is over 0.2 and under 0.7. Hereby, unbalanced wear at the corner part of the block is effectively reduced.
Patent JP-S6328328-A (JP)
Inventor: KAMISAKA MUNEMORI
IPC: A01M29/00
Filed: 1986-07-21
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-S5960159-A (JP)
Inventor: OKUMURA NOBUAKI
IPC: F25B9/00
Filed: 1982-09-30
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-S5961193-A (JP)
Title: Drive circuit for laser diode
Inventor: KIMURA SHIYUUJI
IPC: H01S5/068
Filed: 1982-09-30
Abstract: PURPOSE:To enable to keep an optical output constant in a wide frequency band, and to protect the laser diode from forwrd and reverse surges. CONSTITUTION:A compensating circuit adjusting laser-diode driving currents as the sum of signal currents driving the laser diode and bias currents is provided. The compensating circuit is provided with a transistor Q flowing compensating currents and a circuit consisting of resistors R1-R4, which differentiate the reversing voltage of signal current-source driving-signal voltage generating a base input signal to the transistor Q, and a capacitor C1. A series circuit of the resistor R4 and the transistor Q is connected in parallel with the laser diode 10, and a differentiation circuit containing the resistor R1 and the capacitor C1 controls the base of the transistor Q. Accordingly, compensating currents are flowed in response to the mark and space of the input signal and the optical output can be changed into a rectangular wave similar to a rectangular-wave input signal in this invention. When backward voltage is applied to the laser diode, the transistor Q is turned ON, and can protect the laser diode.
Patent JP-H05340139-A (JP)
Title: Heat-insulating structure of membrane structure
Inventor: KAWASAKI NOBUO
IPC: E04H15/22
Filed: 1992-06-08
Abstract: PURPOSE:To decrease the number of the components of a membrane structure as ensuring a heat-insulating function while lightening the membrane structure. CONSTITUTION:A membrane roof 14 is constituted in double structure by an outer membrane 30 formed of a waterproof flexible membrane and a heat- insulating membrane 32 arranged inside the outer membrane 30. The outer membrane 30 and the heat-insulating membrane 32 are separated at a regular interval, and an air layer 34 is formed. The heat-insulating membrane 32 is organized by forming a heat-insulating material consisting of a flexible closed foam in a filmy shape.
Patent JP-H1112231-A (JP)
Title: Production of diamine
Inventor: TOKUDA YOSHIHIRO
IPC: C07C209/84
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound industrially useful as a raw material substance for polyamides and polyurethanes by carrying out the reducing aminating reaction of a dialdehyde in the presence of a hydrogenating catalyst, hydrogen and ammonia, adding a monoamine and hydroxylamine to a crude reactional solution and distilling the resultant crude reactional solution. SOLUTION: The reducing aminating reaction of a dialdehyde (e.g. a straight- chain aliphatic dialdehyde such as butanedial or a branched chain aliphatic dialdehyde such as 2-methyloctanedial) used as a starting raw material is carried out in the presence of a hydrogenating catalyst (e.g. Raney nickel or Raney cobalt), water and ammonia to provide a crude reactional solution containing a diamine such as 1,9-nonanediamine, 2-methyl-1,8-octanediamine or a mixture thereof. A primary monoamine separable from the diamine by distillation (e.g. octylamine or decylamine) or hydroxylamine or both are then added to distill the resultant crude reactional solution to thereby afford the diamine.
Patent JP-H0816043-A (JP)
Title: Image forming device
Inventor: NASHIDA YASUMASA
IPC: G03G15/02
Filed: 1994-06-30
Abstract: PURPOSE:To optimally determine the carrying speed of a recording material by formulating, by means of a fuzzy theory, the ambiguous relationship among the status quantity for determining a time when scanning of a polygon motor becomes possible, the status quantity for determining a time when the fixer comes to show its fixing ability, and the operation quantity for operating the carrying speed of print paper sheet and controlling the carrying speed of the print paper sheet. CONSTITUTION:The optimal control quantity is calculated by using fuzzy control for the difference between the target rotational speed and the current rotational speed of a polygon motor 112a, the difference between the target temperature and the current temperature of a fixer 109, the variation rate, per unit time, of a detected temperature, and these mutual comparison results, and the mutually related ambiguous variation factor, thereby, control of a control signal input to a paper sheet carrying motor driver 113 and output power control of a primary power charge means 118 are performed. Thus, print out can be achieved at the optimal first print time without deteriorating a photosensitive drum 119 in an image forming device. In this case, a fuzzy production rule, etc., is stored in a ROM102.
Patent JP-H09328209-A (JP)
Title: Conveying method and device for sediment or the like
Inventor: KURODA HISAAKI
IPC: B65G15/44
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To cope with a complex curved layout by using tube belts for a belt body at a carrier side and a return side, except for the both head and tail main roller parts of a flat belt, in a device for conveying a conveyed material such as sediment or the like, on a line connecting two points by a belt conveyer. SOLUTION: A belt body hung between the both head and tail main rollers 11, 12, driver in one direction, and comprising an antislipping material on the surface, horizontally conveys a conveyed material in a flat condition at a conveyed material receiving part A of a carried side, then the belt body is tubularly rounded from the receiving part A to a feeding-out part B, to convey the conveyed material from the horizontal condition to the vertical condition, the inclined condition and the curved condition in the vertical and crosswise directions while keeping the tubular condition, then the belt body is expanded to the flat condition at the feeding-out part to send back the main roller part, and the belt body is turularly round again at the return side A to be returned in the tubular condition.
Patent JP-S6064185-A (JP)
Title: Prevention of white smoke in cooling tower
Inventor: KANEKO SHIYUUSAKU
IPC: F28C1/16
Filed: 1983-09-16
Abstract: PURPOSE:To prevent generation of white smoke by a method wherein discharging air of high-temperature and high-humidity, generated during cooling water, is supplied to the cooling tower, whose capacity is surplus in winter, to condense and remove the humidity and discharge it into atmosphere. CONSTITUTION:The cooling capacity of a load L becomes small in winter, therefore, opening and closing valves V1, V2 are opened to circulate cooling water between the load L and the cooling tower T1 by a pump P1. When the damper in a duct 8 is opened to introduce the high-temperature and high-humidity air from the cooling tower T1 into the cooling tower T3, the opening and closing valves V3, V5, V7, V8 are closed, the same valves V4, V6 are opened and the pumps P2, P3 are driven, discharging air, supplied from the cooling tower T1 into the same tower T3, becomes low-temperature and low-humidity, the same air is discharged into atmosphere, the cooling water, whose heat is exchanged in the tower T3, is supplied to the upper part of the cooling tower T2 by the pump P2 and the cooling water, cooled here, is supplied to the tower T3 by the pump P3. According to this method, generation of white smoke may be prevented, electric power consumption is reduced and the installation charge of the tower may become inexpensive.
Patent JP-S5695216-A (JP)
Title: Dimming spectacle lens
Inventor: KASAI YOSHIHIKO
IPC: G02C7/10
Filed: 1979-12-28
Abstract: PURPOSE: To obtain abrasion resistant dimming spectacle lenses which respond rapidly to light, are stable over a long term and do not cause disappearance of a photochromic substance due to volatilization by forming the photochromic substance on the surface of each spectacle lens in contact with a water retaining transparent resin.  
     CONSTITUTION: An antistatic liq. prepared by mixing methylolmelamine, polyethylene glycol and a plasticizer is applied to the surface of lens 1 of CR-39 (acrylic diglycol carbonate polymer) and baked to form water retaining transparent resin layer 2. SrTiO 3  is then vapor deposited using compacted tablets of SrTiO 3  contg. trace amounts of Fe 3+  and Mo 5+  added to form photochromic layer 3, and protective water retaining resin film 4 is formed on layer 3 using the above-mentioned water retaining transparent resin. Thus, dimming spectacle lenses are obtd. Photochromic layer 3 may contain spiropyran or metal dithisonate, and on water retaining layer 2 SiO 2 .nH 2 O may be formed by vapor deposition. 
     COPYRIGHT: (C)1981,JPO&Japio