baber/WOPTO huggingface dataset:
Patent JP-H10338026-A (JP)
Title: Shade cover for automobile
Inventor: YOKOYAMA YASUKO
IPC: B60J3/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a shade cover which is capable of shading a windshield and both side windows from a light in a lump, reducing cost, being easily loaded to and unloaded from an automobile and compactly stored in the automobile, preventing the surface of the windshield from being contaminated, preventing a theft during the period of use and which is difficult to be flown by a strong wind. SOLUTION: A windshield 12 and both side windows 14 are covered with a shade sheet 15. Thus, three shade covers, each of which is conventionally arranged for each window glass, can be now managed with a shade sheet. Further, since the shade sheet is made of a single sheet, the cost can be reduced, and the sheet can be conpactly stored. A shade cover 10 is fixed in the car room by an engagingly locking hook 16, it can be easily loaded to and unloaded from automobile. Since the windshield 12 is covered with the sheet 15 from the outside of the automobile, the surface of the glass 12 can be prevented from being contaminated. Since both side parts of the sheet 15 are arranged in the car room when it is used, the sheet is prevented from being stolen during the period of use, and it is difficult to be flown even when a strong wind blows.
Patent JP-2000002782-A (JP)
Title: Control unit for atmosphere inside reactor container
Inventor: NAGASAWA KATSUMI
IPC: G21C13/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce oxygen concentration and moisture concentration inside a reactor container to suppress radioactive contamination without receiving nitrogen gas supply from the outside of a nuclear power plant. SOLUTION: An exhaust pipe 19 with an exhaust valve 21 is connected to a reactor container 16, and an emergency gas treating system 24 and a ventilating air-conditioning exhaust pipe 28 are connected downstream the exhaust valve 21 in parallel. An atmospheric gas extracting pipe 33 with an atmospheric gas extracting valve 31 is connected upperstream the valve 21, and a gas separator by-pass valve 50 is connected downstream the pipe 33. An oxygen gas separating membrane filter 40 is connected upperstream and a steam separator 54 is connected downstream, to sandwich the by-pass valve 50. A gas supply source 29 is disposed outside the reactor container 16, and the downstream of the source 29 is connected downstream the valve 31. A separated nitrogen side of the membrane filter 40 is connected to the reactor container 16 via a nitrogen gas storage tank 42.
Patent JP-S5868825-A (JP)
Inventor: OKAZAKI TETSUJI
IPC: H01H43/04
Filed: 1981-10-21
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-H1118179-A (JP)
Title: Infrared-ray remote control circuit
Inventor: ISODA MICHIO
IPC: H04B10/116
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To perform elimination other than the carrier waves of PPM modulation signals by providing the second detection circuit of a prescribed circuit constitution between the first detection circuit of BPF output signals and a shaping circuit and using the output of the same current mirror circuit for the control signals of a BPF and the second detection circuit. SOLUTION: A second detection circuit 22 is constituted of a frequency selection circuit 20 and a pulse detection circuit 21 and the output terminal 19.4 of the current mirror circuit 19 is turned into a constant power supply of the frequency selection circuit 20, and a current value is linked with a power supply I2 for stipulating the tuning frequency fo of the BPF 3. When signals are inputted from a first detection circuit 24, the frequency selection circuit 20 divides them into low frequencies and a high frequencies and detects only the carrier wave of the PPM modulation signals. At that time, a constant-current source is linked with the power supply I2 and the carrier wave is detected accurately. The pulse detection circuit 21 detects that the signals have been inputted as a stipulated pulse number, delays only stipulated pulses, and then outputs them.  Thus, the optical noise of an inverter fluorescent lamp or the like and the noise of short pulses near the horizontal synchronization signals of a TV are eliminated as well.
Patent JP-S6228098-A (JP)
Title: Granular material for welding
Inventor: SEIKE NORIO
IPC: B23K35/368
Filed: 1985-07-29
Abstract: PURPOSE:To effectively provide an effect of a fluoride by compounding an alkaline earth metal fluoride or fluoride of a lanthanide element coated with 1-30wt% water glass in terms of SiO2 with a flux. CONSTITUTION:The alkaline earth metal fluoride or fluoride of the lanthanide element coated with 1-30wt% water glass in terms of SiO2 is compounded with the flux in the stage of producing the granular material (flux) for welding. The water glass melts earlier than the fluoride and acts as an excellent heat conductive medium to increase the contact area between the fluorides in the stage of welding if the fluoride coated with the water glass in the above- mentioned manner is used. As a result, the effect of improving the arc stability and blow hole resistance intrinsic to the fluoride is effectively obtd.
Patent JP-H05342965-A (JP)
Title: Micro-relay
Inventor: HIRATA SUSUMU
IPC: H01H51/12
Filed: 1992-06-02
Abstract: PURPOSE:To provide a micro-relay having high contact pressure between fixed contacts and moving contacts, securing the contact between them, and having high reliability by forming projections at least on the fixed contacts or the moving contacts. CONSTITUTION:A micro-relay is constituted of a substrate provided with multiple sets of fixed contacts 110a-110d and a seesaw moving section 200 provided with moving contacts 222R brought into contact with the fixed contacts 110a-110d. Bump-shaped projections 111b, 111d are formed on the fixed contacts 110a-110d. Electroless plating is used to form the bump-shaped projections 111b, 111d. The defective conduct due to the unreliable contact between the fixed contacts 110a-111d and the moving contacts 222R can be prevented. The projections 111b, 111d can be provided on the moving contacts 222R instead of on the fixed contacts 110a-110d, and they can be formed into a rail shape.
Patent JP-H0459708-A (JP)
Title: Bile acid as organism component and herbicide composition containing same compound as active ingredient
Inventor: HOSOYA KAZUO
IPC: A01N45/00
Filed: 1990-06-28
Abstract: PURPOSE:To obtain a herbicide composition in grass green zone having low toxicity and higher safety, hardly inducing problem of environmental pollution, containing bile acid well-known as an organism component of mammal or other vertebrata or salt of said acid as an active ingredient. CONSTITUTION:The aimed herbicide composition in grass green zone contains each simple substance of bile acid and/or salt of said acid, or a combination of plural pieces of said substances as active ingredients. As the bile acid, preferably tauroglycocholic acid as a clathrate bile acid (bile extract), especially cholic acid or deoxycholic acid is suitable and as the salt, a salt of sodium, potassium or ammonium, etc., is suitable. Said herbicide exhibits extremely small injury to grass with high safety and small fear of environmental pollution.
Patent JP-S5961664-A (JP)
Inventor: TANAKA SHIGEKI
IPC: A47B61/00
Filed: 1982-09-28
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-S6060546-A (JP)
Title: Overheat part detector
Inventor: KAWAGUCHI SHIGERU
IPC: G01K5/48
Filed: 1983-09-13
Abstract: PURPOSE:To perform accurate detection by fixing a marker plate atop of a linear shape memory element material whose intermediate part flexes and/or rotates under specific temperature, and fitting the base part to a detection position of a member to be detected. CONSTITUTION:The discoid marker plate 2 is fixed to the tip part of the linear shape memory material 1, whose base end part is wound to form a loop part 3. In this case, the surfaces of the front surface part and rear surface part of the marker plate 2 are colored in, for example, red or yellow to detect an abnormal overheat. The loop part 3 formed at the base end part of the shape memory element 1 is a fitting part for attachment to the member to be detected. Consequently, the temperature deformation of the shape memory element is accurate, so its detection is performed accurately and the reliability is improved.
Patent JP-H0726457-A (JP)
Title: Wet nonwoven fabric for battery separator and its production
Inventor: TADOKORO YOSHIYUKI
IPC: D04H1/49
Filed: 1993-07-08
Abstract: PURPOSE:To provide nonwoven fabric good in a short circuit-preventing performance, excellent in an electrolyte-holding performance, good in gas permeability when used for secondary batteries, and suitable for battery separators having sufficient mechanical strengths in battery production processes. CONSTITUTION:The wet nonwoven fabric for battery separators is characterized in that one kind or more of thermoplastic short fibers and thermally fusible fibers are three-dimensionally interlaced with each other with water flows and that the thermally fusible fibers are partially or wholly thermally fused to bond the fibers to each other. And, a method for producing the wet nonwoven fabric for battery separators is characterized by making a blend sheet produced from one kind or more of thermoplastic short fibers and thermoplastic fusible fibers by a paper-making method collide with water flows to three-dimensionally interlace the fibers with each other, and subsequently thermally treating the sheet to partially or wholly fuse the thermally fusible fibers.
Patent JP-S5694184-A (JP)
Title: Heat-source side heat exchanger in air-cooled heat pump type refrigerator
Inventor: SAKISHITA SHINICHI
IPC: F28D1/04
Filed: 1979-12-27
Abstract: PURPOSE: To defrost efficiently by a method wherein a piping for a high-temperature refrigerant gas is placed on the upstream side while that for a liquefied refrigerant is placed on the down stream side at the time of defrosting, in the titled heat exchanger.  
     CONSTITUTION: In the heat-source side heat exchanger, the opening ends of plural refrigerant pipes 2 penetrating through plural fins 1 are connected in U-shape so that the refrigerant meanders therethrough, and air is forced to flow from the side thereof. The refrigerant inlet side 3 is placed on the upstream side of the forced flow of outside air 5 generated by a blower, while the liquefied-refrigerant outlet side 4 is placed on the down stream side. Accordingly, in view of the fact that the temperature of the refrigerant is higher at the piping nearer to the inlet side 3 and lower at the piping nearer to the outlet side 4, a larger part of the refrigerant in the state of a higher-temperature gas flows on the upstream side where frosting takes place more heavily, so that the defrosting is performed efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5871314-A (JP)
Title: Continuous production of reduced iron and device used for said production
Inventor: KANEKO DENTAROU
IPC: C21B13/02
Filed: 1981-10-21
Abstract: PURPOSE:To decrease the capacity of a modifying furnace and to economize energy consumption in the production of reduced iron by providing a modifying body between the reducing zone and cooling zone of a shaft furnace, and conducting part of furnace top gases and gaseous hydrocarbon through the modifying furnace to the lower part of the reducing zone. CONSTITUTION:A modifying zone 1c is provided between the upper reducing zone 1a and lower cooling zone 1b of a shaft furnace 1 for continuous production of reduced iron. When a reducing gas is introduced from the furnace 2 and reduced iron descends down to the zone 1c, the reduced iron forms counter current against a gaseous mixture of furnace top gases and gaseous hydrocarbon such as natural gas introduced through a heater 5. The gaseous mixture receives the catalytic effect of the reduced iron and is converted to a reducing gas by the reactions experssed by the formulasI, II. Thereafter the reduced iron is cooled in the zone 1b and is then discharged from the furnace. The furnace top gases are fed through a dehumidifier 6 and conduits 3, 3' for furnace top gases are cyclically used.
Patent JP-S5692247-A (JP)
Title: 3-methyl-3-buten-1-ol ester, its preparation and application
Inventor: BABA YOSHIYUKI
IPC: A23L27/20
Filed: 1979-12-27
Abstract: NEW MATERIAL:The titled compound of formula I (R is 2W10C alkyl, 2W10C alkenyl, aryl).  
     EXAMPLE: 3-Methyl-3-butenyl acetate.  
     USE: A durable perfumery or scent modifier for soap, detergent, cosmetic or sanitary goods.  
     PREPARATION: The reaction of 3-methyl-3-buten-1-ol of formula I with a carboxylic acid or its reactive derivative of (RCO) n X (X is hydroxyl, halogen, oxygen atom, where when X is hydroxyl or halogen atom, n is 1 and, when X is oxygen atom, n is 2), preferably in an amount of 1W3 times the molar quantity of the butenol is conducted, when necessary, in the presence of a catalyst such as sulfuric acid, e.g., at -10W150°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0835354-A (JP)
Title: Construction method for underground cylindrical structural body
Inventor: KUMAGAI SHINICHIRO
IPC: E04H7/18
Filed: 1994-07-21
Abstract: PURPOSE:To eliminate any work made by human beings in a deep section within a pit, and concurrently shorten a production term when a cylindrical structural body acting as a pressure container is constructed within the pit. CONSTITUTION:A segment builtup yard 8 is constructed at the upper end section of an existing pit 1. Segments 5 each of which is in a shape that a cylindrical structural body 2 is split, are mutually joined in a state that they are hanged down from the upper end section of the pit 1, so that a cylindrical body 6 is thereby constructed. Besides, the cylindrical body 6 is supported within the pit 1 in such a way as to be freely lowered down. The segments are furthermore joined to the upper section of the cylindrical body 6 so as to allow the cylindrical body 6 to be extended upward, and concurrently the cylindrical body 6 is lowered down. By this constitution, the position of the upper section of the cylindrical body 6 extended upward is kept at a place close to the upper section of the pit 1 at all times by lowering the cylindrical body down. Therefore, the joining works of the segments over the cylindrical. body 6 is to be done at a place close to the upper end section of the pit 1 at all times.
Patent JP-H0834839-A (JP)
Title: Modified polyester
Inventor: HIRANO TAKUMI
IPC: C08G63/82
Filed: 1994-07-21
Abstract: PURPOSE:To obtain a high-melting-point polyester excellent in color tone and obtain a film having high tear resistance, heat resistance, color tone, stiffness, and abrasion resistance from the same. CONSTITUTION:This modified polyester is obtd. mainly from 2,6- naphthalenedicarboxylic acid or its ester-forming deriv. and a 2-8C alkylene glycol and by using, as a comonomer, formylnaphthalenedicarboxylic acid or its ester-forming deriv. in an amt. of 0.01-5mol% of the total amt. of the dicarboxylic acid components.
Patent JP-2000354429-A (JP)
Title: Agricultural synthetic resin film
Inventor: MARUYAMA AKIO
IPC: A01G9/14
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film so designed that the ratio of the area of a portion with fine unevennesses to an area with a given width from the rim(s) representing the longer side(s) of this film toward the center thereof stands at a specified value or lower so as to enable the inside situation under the film to be recognized even by not rolling up the rim of the film, be slow in deterioration rate of the film and enable farmers' labor to be mitigated. SOLUTION: This synthetic resin film having an area with the whole surface provided with fine unevennesses and a 2nd area with fine unevennesses partly formed is so designed that the ratio of the area of a portion 12 with fine unevennesses to an area 20 cm in width from at least one rim representing the longer side of the film toward the center thereof stands at <=0.3. Alternatively, it is preferable that this synthetic resin film is so designed that, from at least one rim representing the longer side of the film, an area with no fine unevennesses at all, a 2nd area with fine unevennesses partly formed, and a 3rd area with the whole surface provided with fine unevennesses are formed in succession.
Patent JP-H1019840-A (JP)
Title: Manufacture of co gas sensor
Inventor: HOSOYA MASAHIRO
IPC: G01N27/409
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a CO gas sensor in which a gold wire can be bonded automatically in a state that a zironia element is inserted into, and fixed to, a ceramic case, whose mass productivity is excellent and whose bonding strength is stable. SOLUTION: A zirconia element 8 is inserted into, and fixed to, nearly the central part inside a cylindrical ceramic case 7, this assembly is sent to, and positioned in, a conductor bonding position by a component conveyance apparatus, a conductor is bonded to one side of the zirconia element 8, the conductor is cut, the cylindrical ceramic case 7 is then reversed, the above process is repeated again, and a conductor is bonded to the opposite side of the zirconia element 8.
Patent JP-S5793173-A (JP)
Title: Thermal head
Inventor: SANO YOSHIO
IPC: B41J2/335
Filed: 1980-12-02
Abstract: PURPOSE: To provide a thermal head for a thermosensitive type printer which has preferable thermal response of a base plate without trailing phenomenon nor irregular typing by forming a raised portion integrally with both front and back surfaces of the insulating base plate and laminating a heating resistor layer and an electrode layer on the front side surface of the base plate.  
     CONSTITUTION: Raised portions are formed integrally with both front and back surfaces by a photoetching technique to form an insulating base plate 6 formed of crystal or the like. A heating resistor layer 3 formed of Ta 2 N or the like, an electrode layer 4 formed of aluminum or the like for supplying a current to the layer 3, an oxidation resistant preventive layer 5a formed of SiO 2  or the like, and a wear resistant layer 5b formed of Ta 2 O 5  are sequentially laminated on the base plate 6, thereby constructing a thermal head for the above purpose.  
     EFFECT: The dimensional tolerance of the raised portion formed on the base plate can be controlled within ±0.01mm, thereby providing less irregularity and excellent typing quality. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0813567-A (JP)
Title: Drain collecting vertical pipe
Inventor: KOYANAGI TAKUJI
IPC: E03C1/122
Filed: 1994-06-28
Abstract: PURPOSE:To absorb falling shock of a falling muck so as to prevent generation of noise by arranging a vibrationproof material on the falling point of a solid muck of the connection part between a drain collecting vertical pipe and a horizontal drain pipe, in a medium, high storied dwelling house, or the like. CONSTITUTION:In a medium, high storied dwelling house, or the like, a collecting vertical pipe 1 penetrating respective stories in the vertical direction is standingly provided, muck and sewage in living sections in the respective stories are let flow therein through horizontal branch pipes, and let fall downward in the vertical pipe 1. A horizontal drain pipe 2 horizontally connected to it is connected to the lower end of the vertical pipe 1, so as to drain fallen objects in the horizontal direction. A vibrationproof material 8 is arranged on the falling point of the falling solid muck of the connection part between the collecting vertical pipe 1 and the horizontal drain pipe 2, and hence falling shock at fall of the solid muck is absorbed.
Patent JP-H0816087-A (JP)
Title: Question preparing support system
Inventor: MIURA TOMOHIKO
IPC: G06F19/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a question preparing support system which can prepare examination questions in a dialogue form, and can reduce the labor of the question preparing person extensively. CONSTITUTION:This question preparing support system is composed by providing a question sort selector 13 to select and designate a specific question pattern from plural question patterns prepared beforehand in a question sample data file 22 as to the examination questions; an input member 31 to input question words and phrases according to the selected and designated question pattern; a question preparation processing member 14 to prepare the examination questions by carrying out the process to the input question words and phrases depending on the question pattern; and a display 41 or a printer 42 to output the prepared examination questions.
Patent JP-H08339835-A (JP)
Title: Device and method for measuring remaining capacity of battery
Inventor: SAKAI MASARU
IPC: H01M10/48
Filed: 1995-06-12
Abstract: PURPOSE: To make a measurement accurate in a device and a method for measuring the remaining capacity of a battery in order to know how much the capability of the battery remains. CONSTITUTION: When a discharge current is detected by a current detection circuit 2, first of all a dischargeable capacity at the discharge current is sought by a dischargeable capacity characteristic up previously stored in a controller 6. Next, the product of the obtained dischargeable capacity and discharge time is made to obtain an actually discharged capacity. The percentage of the actually discharged capacity to the obtained dischargeable capacity is computed and it is subtracted from the remaining capacity to obtain a new remaining capacity. Since it is obtained by taking the dischargeable capacity characteristic into consideration, it can be accurately measured. A display circuit 4 displays the measured remaining capacity and displays a warning when the remaining capacity becomes not more than a predetermined value.
Patent JP-H1186681-A (JP)
Title: Switchgear
Inventor: HIRSCHFELD KLAUS
IPC: E05F15/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric switchgear which has high functional density, is miniaturized size, and is constituted of a significantly reduced number of parts which are easy to be assembled. SOLUTION: This apparatus is employed as an apparatus adjustable by the outside force of an automobile, especially a switchgear apparatus for an inclining/sliding sun roof. The apparatus is produced by installing movable and fixed electric switchgear contact pieces necessary to perform various switchgear functions in a housing, while journalling an operational element in a manner the operational element is made movable and rotatable on the transverse axial line. In this case, a control apparatus 12 extended in parallel with a transverse axis 5 is installed in the operational element 2 and in the control apparatus 12, both pushing members energized by springs are engaged respectively with control cams 13 formed into a cross shape and installed in a housing 1.
Patent JP-H0354225-A (JP)
Title: Addition product of phenylalkyl glycidyl ether
Inventor: DEIITAA RAINEERU
IPC: C09K23/42
Filed: 1990-06-29
Abstract: PURPOSE: To obtain the subject product useful as a fiber finishing agent, an emulsifier, a wetting agent, a foam preventing agent and a dyeing aid by etherifying an aliphatic monoalcohol by an alkylene oxide and adding a phenylalkylglycidyl ether to the reaction product.  
     CONSTITUTION: 1 mol of a phenylalkylglcidyl ether (C) being benzylglycidyl ether or phenetylglycidyl ether is added to a polyalkylene glycol represented by formula (wherein R is a 4 or more C aliphatic group, Alkylene is 2-3 C alkylene and m is 2-100) obtained by etherifying aliphatic alcohol (A) by 2-100 mol of alkylene oxide (B) being ethylene oxide and/or propylene oxide at 40-90°C in the presence of a catalyst. 
     COPYRIGHT: (C)1991,JPO