baber/WOPTO huggingface dataset:
Patent JP-S60188134-A (JP)
Inventor: GUREGORII EI FUREEZAA
IPC: A61B5/11
Filed: 1985-02-18
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-H0641872-A (JP)
Title: Process for imparting durable hygroscopicity, water absorption properties and antistatic properties to polyester-based textile good
Inventor: TAKAMOTO SOICHI
IPC: D06M101/16
Filed: 1992-01-20
Abstract: PURPOSE:To provide the method for imparting durable hygroscopicity, water absorption properties and antistatic properties to a polyester-based textile good by applying a ready treatment composed of padding-curing thereto. CONSTITUTION:A polyester-based textile good is treated with an aqueous solution containing three components composed of an aqueous dispersion of a polyester-polyether block copolymer, a water-soluble and heat-reactive urethane containing a polyethylene glycol chain and blocked with the isocyanate groups and a cyclic amino acid or its derivative and subsequently heat-treated.
Patent JP-H01208563-A (JP)
Title: Fuel injection valve
Inventor: NOGI TOSHIJI
IPC: F02M51/08
Filed: 1988-02-12
Abstract: PURPOSE:To increase the passing-through force of an injecting fuel and enable same to smoothly reach a target position by setting the total sectional area of a plurality of orifices in one cylinder in such a way that the flow passage area thereof is the smallest in a flow passage system at the full-open time of a valve. CONSTITUTION:An orifice body 11 is provided on the opening of an injection side end portion of an injection valve body 1. A plurality of orifices 12 for distributingly injecting fuel to a plurality of intake valves in one cylinder are provided in the orifice body 11. In this case, the area of each orifice 12 is set in such a way that, at the full-open time of the injection valve body 1, the total A2 of the sectional areas of the orifices 12 is smaller than the maximum value A1 of an annular gap area formed by a valve 6 and a valve seat 10. The total A2 of the sectional areas of the orifices 12 is also set to be smaller than the area A3 of a cylindrical flow passage 13 on the lower course side of the valve 6. The orifices 12 are formed in the same diameters over the whole lengths.
Patent JP-H10226781-A (JP)
Title: Coating liquid containing release agent and article coated with release agent
Inventor: SAITO MAKOTO
IPC: C09J7/02
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a release agent coating liq. which can decrease the noise occurring in peeling from a self-adhesive tape and is used for producing a medical tape, a packaging tape, or an adherend (a front sheet) for a self-adhesive tape of a disposable diaper and to provide an article coated with a release agent. SOLUTION: This coating liq. contains a release control agent and/or an adhesiveness improver in addition to a silicone release agent. When applied to a 20μm-thick biaxially oriented polypropylene film in a coating wt. (solid basis) of 0.20g/m<2> and thermally treated at 120 deg.C for 30sec, the coating liq. forms a coating film deformable under a load of 250g or lower with a pencil having a hardness of 4H. This article coated with a release agent has a coating film which is formed by applying a coating liq. contg. a silicone release agent and a release control agent and/or an adhesiveness improver to a substrate and thermally treating the applied coating liq. and which is deformable under a load of 250g or lower with a pencil having a hardness of 4H.
Patent JP-H04269798-A (JP)
Title: Character data generation device
Inventor: TEZUKA FUMIKICHI
IPC: B41J2/485
Filed: 1991-02-25
Abstract: PURPOSE:To obtain a dot pattern of high quality with high resolution by an outline font system which reduce a dot pattern of enlarged size without directly expanding a dot pattern of target size. CONSTITUTION:A conversion matrix generation part 3 generates a conversion matrix corresponding to the enlargement magnification of the size of a character. A coordinate calculation part 4 performs a coordinate converting process for font data by using the conversion matrix. According to the coordinate conversion result, an outline drawing part 5 expands dot pattern data enlarged with the specified magnification corresponding to the outline of the character. A dot data reduction part 7 reduce the dot pattern data from the outline drawing part 5 at the specified reduction rate.
Patent JP-S56126812-A (JP)
Title: Automatic focusing mechanism of optical equipment
Inventor: NAKAGAWA KIYOSHI
IPC: H01L21/68
Filed: 1980-03-12
Abstract: PURPOSE:To make the focusing more exact as compared with using an injection air type equipment and also make a cleaning equipment unnecessary, by providing  an automatic focusing mechanism for moving a smaple table so that the quantity of light of a reflected ray from the sample surface becomes maximum, by focusing a spotlight on the observation optical system. CONSTITUTION:At first, focusing is executed by adjusting the sample table 4, moving it up and down. In a focusing state, the photodetector 14 is made to go forward and backward, a reflected ray 13 of the spotlight 10 on the sample surface 3 is detected by the photodetector 14, and the position (P point) where the detection amount becomes maximum, the maximum detection amount, and a variation of the detection amount in the adjacent part of the P point are stored in the control device 16. In this way, the work for setting a reference value is completed. Subsequently, when a new sample 3 is placed on the sample table 4, the photodetector 14 moves forward and backward automatically, detects the position where the quantity of light becomes maximum, and sends this information to the control device 16. The  control device calculates the deviation of said position and the P point, controls the  sample table 4 by moving it up and down, and the focus is automatically matched.
Patent JP-S57145838-A (JP)
Title: P-benzyloxybenzoic acid derivative and herbicide containing the same
Inventor: KIMURA IKUO
IPC: C07C235/46
Filed: 1981-03-05
Abstract: NEW MATERIAL:To p-benzyloxybenzoic acid derivative of formulaI(X is halogen or lower alkyl; n is 0 or 1W5; Y is OH, OR 1  or NR 1 R 2 ; R 1  is lower alkyl, lower alkenyl or lower alkynyl; R 2  is H, OH, lower alkoxy, etc.).  
     EXAMPLE: 4-(4-Chlorobenzyloxy)benzoic acid methyl ester.  
     USE: Herbicide having excellent herbicidal activity against cockspur-grass, star wort, umbrella plant, etc., and harmless to rice plant.  
     PROCESS: The comound of formulaIis prepared, e.g. by reacting the benzyl halide of formula II (Hal is halogen) with the p-hydroxybenzoic acid derivative of formula III in the presence of dehydrohalogenating agent such as sodium carbonate at 50W150°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60175837-A (JP)
Title: Vibration protecting device of refrigerator
Inventor: KONISHI JINICHIROU
IPC: F16F15/08
Filed: 1984-02-20
Abstract: PURPOSE:To eliminate a friction trouble in a capillary tube and refrigerant pipes due to their vibration, by binding a part of the refrigerant pipes to be fixed by a heat-shrinking sheathing material of rubber and resin system. CONSTITUTION:A part of spirally-formed refrigerant pipes 5, 6 and a capillary tube 4 are sheathed with a heat-shrinking sheathing material 11 of rubber and resin system, and the sheathing material is shrunk by the method of heating directly by an electric heater and a hot gun and heating in the atmosphere of high temperature by a heating furnace or the like. While a compressor 1, causing a temperature rise by its operation further enhancing a binding effect, enables a trouble of friction due to vibration of the refrigerant pipes 5, 6 and the capillary tube 4 to be eliminated.
Patent JP-S59155465-A (JP)
Title: Monoazo compound and dyeing or printing method using the same
Inventor: MIYAMOTO TETSUYA
IPC: C09B29/033
Filed: 1983-02-24
Abstract: NEW MATERIAL:Monoazo compounds of formula I wherein X is halogen; Y is a group of formula II or III; Z is a group which can be removed by an alkali; A is (substd.) phenylene, (substd.) naphthylene; R1, R2 are each H, (substd.) alkyl with the proviso that at least one thereof is always (substd.) alkyl; R3 is H, methyl, sulfo; R4 is H, cyano, carbamoyl, sulfo, sulfoalkyl; R5 is (substd.) alkyl, (substd.) aralkyl, cyclohexyl. EXAMPLE:Compound of formula IV. USE:Dyes which dye cotton, flax, regenerated cellulosic fiber, wool, silk, leather and polyamide fibers clear yellow with excellent fastness to light, perspiration, sunlight, washing, etc. PREPARATION:An arom. sulfonic acid of formula V (wherein R2, R3 are as defined above) and a compd. of formula VI (wherein R1, A, Y are as defined above) are condensed with a trihalogenotriazine of formula VII. The resulting compd. of formula VIII is diazotized and coupled with a pyridone derivative of formula IX (wherein R4, R5 are as defined above) to obtain the compd. of formula I .
Patent JP-H10214827-A (JP)
Title: Removal of silicon-including coat film
Inventor: SCHMALZBAUER KLAUS DR
IPC: H01L21/304
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To greatly reduce damage of an object and prolong its life by performing plasma etching using an etchant including oxygen and at least one fluorine-including compound to remove a silicon-including coat film from the object. SOLUTION: The silicon-including coat film, formed by a low-pressure chemical vapor-phase deposition process (LPCVD), is removed by plasma etching using the etchant including oxygen and at least one fluorine-including compound from a boat in a diffusion furnace or a general object contaminated with the silicon-including coat film. The fluorine-including compound contains one or plurality of fluorocarbon hydrogen such as CF4 , CHF3 and C2 F6 , or SF6 , SiF4 or NF3 . The concentration of the compound causing etching operation in the etchant and the ratio between the concentrations of the compound and the etchant are selected purposefully in accordance with the type and thickness of the etched coat film on the object to be cleaned.
Patent JP-S53116199-A (JP)
Title: Mixing method of raw materials of mix type automatic vending machines
Inventor: YOSHIDA MINORU
IPC: G07F13/06
Filed: 1977-03-18
Abstract: PURPOSE: To make dissolution of sugar sufficient and make possible the use of granulated sugar or the like of superior taste by dissolving the sugar in hot water thereafter maixing and dissolving coffee and other raw material for drinks in the solution and vending the solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54122436-A (JP)
Title: Liquid fuel combustor
Inventor: SATOU TADASHIGE
IPC: F23D11/46
Filed: 1978-03-16
Abstract: PURPOSE: For preventing generation of harmful materials, to atomize fuel by ultrasonic oscillation energy.  
     CONSTITUTION: A fuel supply tank 1, an atomizing chamber 2 equipped with an ultrasonic oscillator 6 and a mist guide tube 7 and so forth, an air communication pipe 4, an ultrasonic signal transmitting circuit chamber 5, a blower fan 8 and a fan motor 9 are provided in a bosy casing 16. Thereby, through the drive of said ultrasonic oscillator 6 a liquid column is formed on the fuel liquid surface in said atomizing chamber 2, and ultra-finely-atomized particles are generated, mixed with primary air for combustion which air is sucked into said atomizing chamber 2 from said communicating pipe 4 through the drive of said blower fan 8, supplied to a burner head 12, jetted out through the projecting port thereof, and combusted without generating harmful materials such as carbon monoxide, soot and tar. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10228986-A (JP)
Title: Discharge lamp lighting device
Inventor: FUJIMOTO KOJI
IPC: H05B41/24
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To suppress a tube wall temperature from rising when either of plurality of discharge lamp connected in parallel comes to the end of its life, in the case of turning the lamps on. SOLUTION: A high frequency power supply part 1a supplies high frequency power at a time to a plurality of discharge lamps 21 , 22 ,... connected in parallel with one another. If either of the discharge lamps 21 , 22 ,... comes to the end of its life, a lamp end detecting part 3, via an on/off signal generating part 4, causes a control part 5 to perform action corresponding to the end of the life. Then the voltages at both ends of each of the discharge lamps 21 , 22 ,... go into a state in which a first, relatively low voltage and a second, relatively high voltage alternate in a cycle.  The first voltage is set to turn off either of the discharge lamps 21 , 22 ,... which is at the end of its life, and the second voltage is set so that it does not turn on again either of the discharge lamps 21 , 22 ,... that is at the end of its life but turn on again the other normal discharge lamps 21 , 22 ,....
Patent JP-H04271030-A (JP)
Title: Optical information recording medium
Inventor: TATENO MASAHIKO
IPC: G11B7/2433
Filed: 1991-02-26
Abstract: PURPOSE:To improve adhesiveness to a base plate and to reduce reflection loss since the refractive index of a dampproof layer is smaller than the refractive index of the base plate by constituting the dampproof layer with a sputter film and a plasma polymerized film in the mirror side of the base plate. CONSTITUTION:The base plate 11 is formed with polycarbonate(PC) whose refractive index is 1.59. Then, the dampproof layer 15 is film-formed on the mirror side of the PC base plate 11 by sputtering by using trimetoxivinylsilane as sputtering gas. This film whose refractive index is 1.47 prevents reflection. A dielectric layer 12 as a protective film is made by vapor deposition method, etc. A recording layer 13 is made of magnetic alloy such as GdFe by the sputtering method, etc. Also a protective film is provided on the outer face. Optical information recording medium formed in such a manner prevents the occurrence of peeling and crack and keeps dampproof performance for a long period.
Patent JP-H11233488-A (JP)
Title: Surface machining method
Inventor: ONO TETSUO
IPC: C23F4/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To suppress the drop of the etching speed of polycrystalline silicon and an etching remainder, and to hold a high selection ratio against an oxide film when etching a semiconductor through the use of a plasma. SOLUTION: In a surface machining by using a plasma, a processing from the start to the end is divided into a plurality of steps. The steps are divided into a first half whose speed ratio with a base substance terminating machining is comparatively small but machining speed is large, and a latter half whose machining speed ratio is comparatively large. High frequency voltage is repetitively applied in on/off periods with at least one of he steps in the latter half.
Patent JP-S58148893-A (JP)
Title: Glycerol derivative and its preparation
Inventor: MUKOUYAMA MITSUAKI
IPC: C07H15/04
Filed: 1982-02-26
Abstract: NEW MATERIAL:A compound of formulaI(R is 1-20C alkyl; A is glycosyl mono-, di- or trisaccharide all hydroxyls of which are protected with acetyl or benzoyl groups). EXAMPLE:1-O-hexadecyl-3-O-( 2, 3, 4, 6-tetra-O-acetyl -beta-D-galactopyranosyl )-glycerol. USE:Intermediate for lipid production, synthetic intermediate of farm chemicals and drugs. PREPARATION:Dihydroxyacetone derivative of formula II such as 1-hexadecyloxy-3-(2,3,4,6-tetra-O-acetyl-beta-D-galactopyranosyloxy)-2 -propanone is subjected to catalytic reduction using, e.g., platinum oxide as a catalyst to give the compound of formulaI.
Patent JP-S59155926-A (JP)
Title: Forming method of pattern
Inventor: SASAGO MASARU
IPC: H01L21/30
Filed: 1983-02-25
Abstract: PURPOSE:To thicken the film thickness of a resist film applied, and to reduce the irregularities of a stepped difference section on a substrate by selectively photosensitizing a radiation sensitive resin film in multilayer structure having different developing rates, developing the resin film first by using a developer of high concentration and developing it by a developer of low concentration. CONSTITUTION:A thick positive type ultraviolet resist film 7 is applied onto a semiconductor substrate 1 on which an insulating film 2, the surface thereof has stepped difference section patterns 2a, is formed while burying patterns 2a. Ultraviolet beams 10 are irradiated to the whole surface to change the film 7 into a photosensitized film 7a, the film 7a is turned into a film 7b through heat treatment, a second resist film 8 of the same type as the film 7 is applied onto the film 7b, and the whole surface is exposed and thermally treated. A mask 9 with light shielding sections 9a consisting of Cr is superposed on films in isolated multilayer applying structure difficult to be mutually dissolved as mentioned above, ultraviolet rays are irradiated, one parts of the film 8a of an irradiating section and the film 7b under the film 8a are removed by using a developer in high concentration, and patterns consisting of the films 8 and 7b are left by employing a developer in low concentration.
Patent JP-S59157367-A (JP)
Inventor: KAWAI KIYOSHI
IPC: D05C7/08
Filed: 1983-02-24
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-S61189449-A (JP)
Title: Water drop detector
Inventor: MATSUKI TATSUHIRO
IPC: G01N27/06
Filed: 1985-02-18
Abstract: PURPOSE:To extract only an electric output corresponding to a water drop dropped between electrodes by providing a filter circuit for removing the frequency component of impedance change at the movement of the water drop between the electrodes. CONSTITUTION:A comb-teeth like electrode 1 is arranged on a proper position on the surface of a vehicle and a conversion circuit 3 converts the impedance change in the electrode 1 into a voltage signal. The voltage signal is applied to a BPF4, a component due to a water drop out of the frequency component of the voltage signal is passed and a component due to the movement of the water drop is removed. The voltage signal passed through the BPF4 and corresponding to the water drop is amplified by am amplifier circuit 5, and when that the level of the voltage signal exceeds a previously set reference value is discriminated by a comparator 6, the discriminated result is outputted to an one-shot circuit e.g. to control the driving of a wiper controller. In the circuit 3, resistance change in the electrode 1 at the adhesion of the water drop is converted into a voltage waveform through an operational amplifier A1. Thus, only an electric output corresponding to the water drop dropped in the electrode can be extracted.
Patent JP-H09205385-A (JP)
Title: Radio communication equipment
Inventor: KISHI TAKAHIKO
IPC: H04B1/38
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication equipment in which an unnecessary transmission inhibition is not performed and a state is not erroneously made a transmission state also when the signal based on the output signal from a reception circuit is intruded in the input signal of a transmission circuit. SOLUTION: The level of an input signal to a transmission circuit 6 is calculated in a level arithmetic circuit 11. The correlation value of the received signal in which the automatic gain control to a fixed value is performed for the level of the signal at the input terminal of the sound volume adjusting means in a reception circuit 6 and the output signal from the level arithmetic circuit 11 is calculated in a correlation value arithmetic circuit 10. A transmission is made to be performed under the control of a transmission control circuit 15 which makes a transmission operation to be performed only when the level of the output signal from the level arithmetic circuit 11 is a previously fixed threshold or more and the calculated correlation value is the value based on the level of the output signal from the level arithmetic circuit 11 or below.
Patent JP-S53116670-A (JP)
Title: Article transfer device
Inventor: SAKIMURA TOORU
IPC: B65G47/52
Filed: 1977-03-22
Abstract: PURPOSE: To simplify, miniaturize and accelerate the entire article transfer device by directly transferring the article to a high speed conveyor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54123273-A (JP)
Title: Metal vapor discharge lamp
Inventor: SAITOU MASATO
IPC: H01J9/04
Filed: 1978-03-17
Abstract: PURPOSE: To provide a metal vapor discharge lamp of elongated use life and good starting characteristic capable of sufficient electron emission in the starting operation by fixing a specified electron-emitting material on electrode elements.  
     CONSTITUTION: A discharge lamp comprises a luminous tube 1 and main electrodes 2a and 2b. The electrode comprises an electrode element consisting of an inner coil 9 and an outer coil 10 wouned around an electrode core wire 8 and an electron- emitting material fixed on the surfaces of coils 9 and 10. The electrode element is coated with or filled with an electron-emitting material including beryllium oxide and yttrium oxide, and then heated at a temperature between 1700°C and 1900°C for 30 second to 5 minutes to fix the material on the element. Thus there is provided a discharge lamp of less deterioration of light flux and good initial light flux. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59157232-A (JP)
Title: Degassing and deslagging method of molten metal
Inventor: SATOU SOUICHI
IPC: C22B1/06
Filed: 1983-02-25
Abstract: PURPOSE:To obtain an Al metal having good quality with a safe and easy operation in a titled method which charges inorg. chloride and fluoride flux to a molten Al metal by combining a chlorinated isocyanuric acid compd. with the above-described flux. CONSTITUTION:A chlorinated isocyanuric acid compd. known as a solid chlorine agent is added to one kind of an inorg. chloride flux or an inorg. fluoride flux or a mixture composed thereof and the mixture is tableted to obtain tablets. The tablets are directly charged to molten Al or molten Al alloy. In the case of mixing the inorg. chloride flux and the inorg. fluoride flux with the chlorinated isocyanuric acid compd., the mixing ratio by weight of said three materials can be made to 1.0: about 0.6-1.5: about 0.7-2.0. If the latter two fluxes are used alone, the ratio of 1: about 1-3 is usable.
Patent JP-H07242482-A (JP)
Title: Gunpowder composition
Inventor: KIMURA JUNICHI
IPC: C06B25/18
Filed: 1994-03-01
Abstract: PURPOSE:To obtain a gunpowder having safeness for handling and storage and stable combustion characteristics by using an oxidizing agent and a specified total amt. of nitrocellulose and thermoplastic polyurethane as the main compo nent. CONSTITUTION:This compsn. for the gunpowder essentially consists of an oxidizing agent, nitrocellulose and thermoplastic polyurethane. The total amt. of the nitrocellulose and thermoplastic polyurethane is 15-50wt.%. Concerning the oxidizing agent, cyclotetramethylene tetranitroamine and triaminoguanidine nitrate are especially preferable since they have high energy and the combustion gas contains no chlorine compd. As for the thermoplastic polyurethane, such polyurethane having polyether blocks and/or polyester blocks is preferably used. It is preferable to use nitrocellulose containing 11.8-13.5wt.% nitrogen. If the amt. of nitrogen is lower than 11.8%, sufficient power as the gunpowder is not obtd. If it exceeds 13.5%, stable production of nitrocellulose is difficult.