baber/WOPTO huggingface dataset:
Patent JP-2000327181-A (JP)
Title: Roll sheet conveying device and recording device
Inventor: MATSUZAWA KUNIHIKO
IPC: B41J15/04
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a roll sheet conveying device capable of normally performing the stable rewinding operation of a roll sheet while preventing enlargement and complication of the device and lowering of reliability. SOLUTION: This sheet conveying device is provided with a spool 60 rotatable while holding a rolled sheet Pr, a sheet conveying means 12 for conveying the sheet, and a load generating means 70 for generating rotational load acting on the spool 60. When the sheet is fed out of the spool 60 side by driving the sheet conveying means 12, rotational load of the load generating means 70 is made to act on the spool 60 to drive the spool 60, and the rotational load of the load generating means 70 is prevented from acting on the spool when the sheet is rewound to the spool side.
Patent JP-S5925278-A (JP)
Title: Amorphous solar battery and manufacture thereof
Inventor: FUKUDA NOBUHIRO
IPC: H01L31/075
Filed: 1982-08-03
Abstract: PURPOSE:To reduce the band gap by a method wherein an intrinsic amorphous Si layer by the glow discharge decomposition of raw material gas wherein the rate of mixture of disilane with monosilane is changed. CONSTITUTION:An amorphous Si layer having the first conductivity type, the intrinsic amorphous Si layer, an amorphous Si layer having the second conductivity type, and the second electrode are formed in this order on a substrate having the first electrode. The optical forbidden band width of this intrinsic amorphous Si layer varies from large to small from the light incidence side to the opposite side. This intrinsic amorphous Si layer is formed by the glow discharge decomposition of raw material gas wherein the rate of mixture of disilane with monosilane is changed. The intrinsic amorphous Si layer formed in this manner has the optical forbidden bandwidth being increased, and accordingly the band gap can be enlarged.
Patent JP-S6113169-A (JP)
Title: Position ct apparatus
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/161
Filed: 1984-06-28
Abstract: PURPOSE:To enable the accurate correction of counting omission even if an object to be inspected or a collimator changes, by providing a detector, a means for collecting real and accidental simultaneous counting data, a means for obtaining counting omission correction factor and a means for an image re-construction by using real coincidence counting. CONSTITUTION:When gamma-rays are simultaneously incident on detectors 11, 1n, the outputs of the detectors 11, 1n are sent to an AND circuit 3 through shaping circuits 21, 2n. Real and accidental countings are contained in the output of this circuit 3. In the case of real coincidence counting, if the other one is delayed by a delay circuit to be sent to an AND circuit 4, no output is generated from the circuit 4 and, in the case of the accidental one, the coincidence with the other pulse is generated and output is generated. The output of the circuit 4 is the coincidence counting of an OFF-time and, if the coincidence counting of the OFF-time is subtracted from that of an ON-time, real coincidence counting is obtained. By this method, the data relating to the real coincidence counting with respect to each of many detectors 11, 12... is measured by a data collection apparatus 6 and the algorithm treatment in the re-constitution of an image is performed.
Patent JP-S5560246-A (JP)
Title: Manufacturing method of gas discharge panel
Inventor: TANAKA MINORU
IPC: H01J11/34
Filed: 1978-10-31
Abstract: PURPOSE: To highten a reliability of the indirect discharge type gas discharge panel in which a silver is used as the electrode material, by making a firing temperature of insulating layer, applied on the electrode, higher than that of the electrode, when processed firing the both of the above in the oxygen atmosphere.  
     CONSTITUTION: After a printing of silver paste to be an electrode 2 on a glass base plate 1, a firing is processed in the oxygen atmosphere, with a thin silver oxide film 2' constructed on surfaces of the electrode 2. On this electrode 2 is printed an insulating layer 3, consisting of low melting point glasses, and processed a firing at a temperature slightly higher than a firing temperature of the electrode in the oxygen atmosphere. Two sheets of the glass base plate 1, prepared in such manner, are made facing, with a gas space 5 put between to interpose a sealing agent 4, being processed firing and sealed, and obtaining the gas discharge panel. In such way, with a silver of the silver electrode 2 prevented from diffusion into the insulating layer 3 when processed the firing, a highly reliable gas discharge panel of high quality with high density can be constructed with a sliver used for the electrode material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08326119-A (JP)
Title: Toilet deodorizing mechanism
Inventor: ONO YUKIYOSHI
IPC: E03D9/00
Filed: 1995-06-01
Abstract: PURPOSE: To remove odor without any diffusion thereof in a toilet room by forming an air inlet for concurrently taking in the odor from a toilet and the toilet room, and providing a deodorant in the air flow passage of the air inlet. CONSTITUTION: When power is supplied to a drive motor 6, a fan 5 starts and the air containing an odor component is taken into an air flow passage 4 from a toilet air inlet 2 and a toilet room air inlet 3. Then, when the air containing the odor component passes a deodorant 7 made of zeolite and a precious metal catalyst, the component is adsorbed and removed therefrom, thereby becoming the clean air. Thereafter, the air is circulated into a toilet room via an air blow outlet 9. Furthermore, when power is supplied to a heating body 8 laid in the outlet 9, the deodorant 7 is heated, due to radiation heat from the body 8, and the odor component adsorbed thereto is oxidized and cleaned for regeneration. Also, when power is supplied to the body 8 in the winter season, the hot air is blown from the outlet 9 to the toilet room, thereby heating a floor area below feet.
Patent JP-S6116417-A (JP)
Inventor: NISHIKAWA MASAHIRO
IPC: G01N21/35
Filed: 1984-07-02
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-S6215863-A (JP)
Inventor: KURISUTOFU SUTEFUAN HARUDERU
IPC: H01L29/08
Filed: 1986-06-12
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-H06321844-A (JP)
Title: Tolan derivative compound, liquid crystal material and liquid crystal element containing the same
Inventor: KIRYU TOSHIYUKI
IPC: C07C49/796
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a new chemically stable tolan derivative compound capable of enlarging DELTAn value of a liquid crystal material and producing a liquid crystal element having high-speed responsiveness. CONSTITUTION:A compound of the formula (Z is ethynylene; Ph is 1,4- disubstituted phenylene ring; Y is carbonyl; R1 and R2 are 1-12C straight-chain alkyl) such as 4-n-butyl-4'-acetyltolan. The compound, for example, is obtained by subjecting bromobenzene and a chain fatty acid halide to Friedel-Crafts reaction with aluminum chloride to give a 4-bromobenzene alkyl ketone and reacting this compound with a 4-alkylphenylacetylene in the presence of a palladium catalyst, cuprous chloride and diethylamine.
Patent JP-H0429925-A (JP)
Title: Preparation of liposome
Inventor: OGATA YOSHITAKA
IPC: A61P7/08
Filed: 1990-05-28
Abstract: PURPOSE:To aseptically prepare liposome free from coarse particle and useful as a drug or its carrier by charging a liposome-forming lipid and water into a closable vessel and sterilizing with high-pressure steam. CONSTITUTION:Liposome is prepared by charging liposome-forming lipid and water into a vessel capable of keeping a closed system and sterilizing the content with high-pressure steam. The ratio of water to the liposome-forming lipid is preferably 1:(0.2-5) by weight. The sterilization with high-pressure steam is carried out at 115-126 deg.C for 15-30min. Any water-soluble drug can be included in the liposome and the drug is preferably hemoglobin, insulin, heparin, etc.
Patent JP-H08324989-A (JP)
Title: Assembly structure for front protector plate in industrial vehicle
Inventor: KIKUKAWA KEIICHI
IPC: B62D25/08
Filed: 1995-06-01
Abstract: PURPOSE: To improve fabricatability of a front protector plate relating to a machine base frame, also to suppress dispersing an assembling position of this front protector plate. CONSTITUTION: A front protector plate 11, constituted by a separate member from a machine base frame 1, is built between pillars 6 in a front part of the machine base frame 1. A pair of U-shaped grooves 16, 17 are formed in the lower end right/left of the front protector plate 11, to support the front protector plate 11 placed in a condition positioned in an upper/lower right/left direction in its assembly surface by fitting this U-shaped groove 16, 17 to a stud bolt 10 mounted in a right/left block 9 of the machine base frame 1. The U-shaped groove 17 is formed in a long groove, to absorb dispersing in a car width direction.  A bracket 8 of positioning the front protector plate 11 in a longitudinal direction is supported to a rib 7 extended independently in the pillar 6 from the machine base frame 1 along an inner side surface of the pillar, so as to prevent receiving an influence of dispersing the pillar 6 which is a large sized member.
Patent JP-H04334553-A (JP)
Title: Removal of sulfate ion by inorganic ion exchanger
Inventor: YOSHIDA NOBORU
IPC: B01J49/00
Filed: 1991-05-09
Abstract: PURPOSE:To prevent a rapid atomization of an inorg. ion exchanger by controlling the salt concn. of an aqueous liq. to a specific value in removing sulfate ions from the sulfate ion-containing aqueous liq. using the inorg. ion exchanger in the form of a slurry. CONSTITUTION:The desorption cake 8 consisting of an inorg. ion exchanger and salt water 11 are supplied continuously into an adsorption and reaction layer 1 and filter cloth back washing slurry 18 is supplied continuously into a separating machine 3 on the adsorption side to absorb sulfate ions by the ion-exchanger reaction. Adsorption slurry 5 is supplied into the separating machine 3 to effect the solid-liquid separation thereof and the adsorption cake 7 having the sulfate ions mainly adsorbed thereron is supplied into a desorption and reaction layer 2, while the filter cloth back washing slurry 18 is supplied into the adsorption and reaction layer 1. The desorption and reaction layer 2 is also supplied with a desorption liq. 12 containing sodium hydroxide to desorb the sulfate ions therefrom. The salt concn. of the salt water 11, the desorption liq. 12, cake cleaning liquids 13 and 14 and the back washing liquids 15 and 16 is controlled to a normality of at least 0.2 to prevent a rapid atomization of the inorg. ion exchanger.
Patent JP-H11324008-A (JP)
Title: Removing method for sediment in dam
Inventor: KIKUCHI SHINJI
IPC: E02B7/20
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a removing method of sediments in a dam through which sediments which have settled on a spacios reservoir bottom can be efficiently removed in a little load and the natural configuration and condition of a river is not artificially impaired. SOLUTION: The suction inlet 45 of a conveying pipeline 41 generating suction and delivery actions is positioned in the proximity to the bottom of a water reservoir 21 to suck sediments D into the conveying pipeline 41 and further, discharge the sediments D from a discharge passage 13 or a dam body 11 or the delivery outlet 46 of the conveying pipeline 41 to the downstream area 22 of the dam body 11. A floating base 31 in the reservoir 21 is vertically transferred to displace the suction inlet 45 of the conveying pipeline 41 along the bottom of the reservoir 21 in order to change the suction location of the sediments D.
Patent JP-S5258943-A (JP)
Title: Solid state thin film optic modulator element
Inventor: TADA KOUJI
IPC: G02F1/03
Filed: 1975-11-10
Abstract: PURPOSE:By making operative at lower voltages than 500 volts with high efficiency, fast response, less noise and by making the process of installing the electrodes simple, the manufacturing process itself is simplified.
Patent JP-H05280994-A (JP)
Title: Electronic odometer
IPC: G01C22/00
Filed: 1992-03-31
Abstract: PURPOSE:To reduce the amount of data to be transmitted in an electronic odometer wherein a multiplex transmission line is used to transmit data between a sensor installation part and a display part. CONSTITUTION:A nonvolatile memory 12 for integrated mileage data it installed at a transmission unit 1. When an ignition switch on a vehicle is turned on, integrated travel distance data which has been stored in the nonvolatile memory 12 is transmitted. While the vehicle is being run, a prescribed signal is transmitted whenever a minimum unit distance is run. At a reception unit 3, a second operation and processing part 32 adds a unit travel distance to a previous integrated mileage, and computes and displays a latest integrated travel distance.
Patent JP-H08289867-A (JP)
Title: Dish washer
Inventor: MAKINO YASUO
IPC: A47L15/00
Filed: 1995-04-24
Abstract: PURPOSE: To provide an inexpensive dish washer capable of easily executing the wash of tableware in a short time and saving water used as well. CONSTITUTION: This dish washer is provided with a washing container 1 when a lot of washing auxiliary materials 4 in a small lump shape whose specific gravity is more than 1 and washing liquid 5 are put in and a rinsing container 2 where a lot of the washing auxiliary materials 4 in the small lump shape whose specific gravity is more than 1 are put in and water 6 is made to flow inside the container 2.
Patent JP-S6027591-A (JP)
Title: Color developer for thermal recording unit using oxidation-reduction color forming system
Inventor: ASANO MAKOTO
IPC: B41M5/333
Filed: 1983-07-27
Abstract: PURPOSE:To contrive to enhance stability of a developed color image, by using a specified 2,5-dibenzoyl-1,4-benzoquinone derivative as a color developer. CONSTITUTION:A 2,5-dibenzoyl-1,4-benzoquinone derivative of the formula, wherein R is a hydrogen atom, a halogen atom or a lower alkyl group, and n is an integer of not larger than 3, and a methine dye are individually dispersed and pulverized in the presence of a surface active agent or a water-soluble protective colloid substance. An aqueous dispersion of the particulate material thus obtained is mixed with a pigment, a lubricant or the like required for producing a thermal recording paper, thereby obtaining an aqueous coating liquid. The coating liquid is then applied to a base such as a paper, and is dried to obtain a thermal recording paper.
Patent JP-S5925890-A (JP)
Title: Common lubricating oil composition
Inventor: MIYAZAKI MAMORU
IPC: C10M129/16
Filed: 1982-08-05
Abstract: PURPOSE:A common lubricating oil composition, containing a specific glycerol monoalkyl (or alkenyl) ether, and having peformance as an engine oil, gear oil, hydraulic working oil, and wet brake oil. CONSTITUTION:A common lubricating oil composition containing a glycerol monoalkyl ether expressed by the formula (R is 4-28C alkyl or alkenyl), suitably batyl or chimyl alcohol, or glycerol monoalkenyl ether, suitably selachyl alcohol, usually in an amount of 0.01-5.0wt%.
Patent JP-H0431259-A (JP)
Title: Emboss type cavity tape
Inventor: ICHIMURA TORU
IPC: B65D85/86
Filed: 1990-05-25
Abstract: PURPOSE:To permit cavity tapes to be distinguished between cases with and without the tape fixed to the center of a reel, without reducing operational efficiency, and thus prevent the tapes from being shipped wrongly by attaching a string adhesively to a perforation part provided at the end part of the tape to easily tear off the perforation part. CONSTITUTION:A string 2 is attached to a perforation part of cavity tape 1 and the perforation part is torn off easily by pulling the string 2. If a consumer wants the tape 1 to be secured to the center of a reel 3, the winding of the tape 1 is started after fixing the tape 1 to the reel 3. If the consumer requests that the tape 1 not be fixed to the center of the reel 3, the winding of the tape 1 is started after holding the tape 1 to the reel 3 and, after completion of the winding, the string 2 is pulled to tear off the perforation part. In other words, since the tape winding can be started any time after attaching the tape 1 to the center of the reel 3, there is no lowering in operational efficiency and a confirmation can be made after completion of the winding of the string 2.
Patent JP-H04333362-A (JP)
Title: Honeycomb structural body
Inventor: TOYODA TETSUO
IPC: B23K1/19
Filed: 1991-05-09
Abstract: PURPOSE:To provide the honeycomb structural body which is firstly suitable for use in high-temp. environment with the additionally improved oxidation resistance at a high temp., is secondly excellent in terms of production costs with the shortened working time at the time of production and is thirdly long in life and is consequently excellent in terms of the product costs with the decreased damages by the heat of the vacuum furnace and jigs used for production. CONSTITUTION:The corrugated sheet materials 2 and flat sheet materials 3 of the honeycomb structural body 1 is constituted by joining the corrugated sheet materials 2 and the flat sheet materials 3 via brazing filler metals 4 so as to alternately exist and has a roll shape, laminated block shape, etc., over the entire part consist of ferritic stainless steels. Aluminum-based brazing filler metals are used as the brazing filler metals 4. Firstly, the aluminum in the brazing filler metals 4 is diffused into the corrugated sheet materials 2 and flat sheet materials 3 by brazing and joining, by which the content of the aluminum therein is increased. Secondly, the brazing filler metals 4 formed by using the aluminum-based brazing filler metals are low in brazing temp. and, therefore, the working time is shortened. Thirdly, the damages by the heat of the vacuum furnace and the jigs are decreased.
Patent JP-S5565376-A (JP)
Title: Cathode for electrolysis of aqueous alkali metal halogenide solution and production thereof
Inventor: KAWASAKI KEIJI
IPC: C25B11/04
Filed: 1978-11-06
Abstract: PURPOSE: To obtain the captioned cathode of low H 2  overvoltage by electroplating the cathode base metal of iron or stainless steel through the use of the plating bath which contains polyamine, Ni, Co or Fe and further Mo of the specified ion concentrations and whose pH is limited.  
     CONSTITUTION: The cathode base metal composed of iron, stainless steel, Ni or platinum-group metals is electroplated at customary plating temperatures (20W 90°C) and current densities (1W10A/dm 2 ) by using the plating bath of the following composition. Namely, the plating bath which contains polyamine (e.g., polyoxyethylene lauryl amine) and one or more kinds of Ni, Co or Fe as well as ion concentrations 0.5W1.5mol/l, and molybdic acid ions 0W0.007mol/l and whose pH has been controlled to 2W7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H114016-A (JP)
Title: Optical coupling element and manufacture thereof
Inventor: CHUN YON MYON
IPC: H01L31/12
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To improve insulation characteristics and photoelectric current transfer ratio, and to facilitate the manufacture of an optical coupling element by a method wherein a light emitting element and a light receiving element are adhered to the same plane surface, light transmitting silicone resin is applied to the upper surface only of the circumferential part, and a boat type light transfer path is formed. SOLUTION: A light emitting element 43 and a light receiving element 44 are adhered to the same plane surface as lead frames 41 and 42, having excellent conductivity, where V-grooves 61 and 62 and Λ-shaped protrusions 61 and 62 are formed using a highly conductive bonding agent, and the electrodes of the light emitting element 43 and the light receiving element 44 and a lead frame part are formed and adhered using metal fine wires 45 and 46. Then, light transmitting silicone resin 47 is heat treated, and a boat type light transfer path is formed on the upper surface only of the circumferential part including the light emitting element 43 and the light receiving element 44.  Besides, a reflection film is formed by applying highly adhesive and reflective insulating materials 48 and 49, and the upper and the lower surfaces of the outer wall of the light transmitting silicone resin 47, and a part of the lead frames 41 and 42 is transfer molded by black epoxy resin 40.
Patent JP-2000329501-A (JP)
Title: Gage
Inventor: HIRATA KOKI
IPC: A01B59/043
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To make quickly and correctly settable the length of a length adjustable member such as a top link or the like to a specific length by constituting the member to include a first engagement part engaged with a first part and a second engagement part engaged with a second part. SOLUTION: The gage 52 is freely foldable to be in a linear use state and a nonuse state (storage state). In the use state, a first and a second constitutional bodies 52A and 52B of the gage 52 have one ends overlapped, are coupled rotatably about an axis in a thickness direction and rendered bendable. In the nonuse state, the first constitutional body 52A is relatively overlapped on the second constitutional body 52B. A length of a top link is adjusted so that any of first engagement parts 57A, 57B and 57C engages with a front mount pin of the top link, and a second engagement part 58 engages with a rear mount in of the top link. The length of the top link can be adjusted to meet a plurality of kinds of tractors or to meet working machines of a plurality of categories.
Patent JP-S5561778-A (JP)
Title: Extraction and production of food essence
Inventor: HARAMAKI YOSHITO
IPC: A23L27/10
Filed: 1978-11-04
Abstract: PURPOSE: Syrup, carbonated water, alcohol, etc. are added to solid fruit, vegetable or medicinal herb in a vessel and the vessel is tightly sealed, sterlized by heating, stood for several days, and separated into the solid and liquid parts, thus producing said essence used for beverage, liqueur, cake, etc.  
     CONSTITUTION: One of fruit, vegetable and medicinal herb is charged in a vessel and syrup, carbon dioxide, alcohol or white liquor are added thereto, then, the vessel is tightly sealed. The vessel is placed in a sterilizer and heated at 70W100°C for 20W60min. After the vessel is stood for several days, the essence is separated from the fibrous components. As a result, the nutrition of above food does not dissipate at all and the essence having the intrinsic taste of the food adsorbed on the saccharide is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01306358-A (JP)
Title: Brake pressure control device
Inventor: TAKEDA KENJI
IPC: B60T8/1761
Filed: 1988-06-02
Abstract: PURPOSE:To reduce the longitudinal vibration of a car body by cutting off the communication between a master cylinder and a wheel cylinder by a cutoff valve of an anti-skid control means at the time of starting the pressure reduction control, and starting the intensification control of brake pressure in the wheel cylinder at the time of starting the pressure intensification control. CONSTITUTION:At the time of starting the pressure reduction control calculated by a pressure reducing time calculating means M5 just before a car body is stopped, a cutoff control means M7 instructs a cutoff valve of an anti-skid control means M3 to cut off the communication of a master cylinder M2 and a wheel cylinder M4. Therefore, the subsequently conducted brake pressure change of the wheel cylinder M4 is not transmitted to a brake operation means M1, and the feeling of brake operation is improved. Further, by a pressure reduction control means M8 and a pressure intensification control means M9, the pressure reduction/intensification control of brake pressure in the wheel cylinder M4 is carried out just before the car body is stopped, whereby the longitudinal vibration of the body when it is stopped can be reduced.