baber/WOPTO huggingface dataset:
Patent JP-H049267-A (JP)
Title: Slag collecting agent for removing slag
Inventor: SHINYA YASUO
IPC: B22D43/00
Filed: 1990-04-25
Abstract: PURPOSE:To well maintain the lump state of foamed lumps and to assure an easy taking out operation by adding a flux to a natural rock material which is small in foaming effect or a natural rock material which is previously decreased in the foaming effect. CONSTITUTION:The raw material of the slag collecting agent includes volcanic glassy rocks having a natural foaming property, for example, pearlite, etc. The chemical components consist of silica, alumina, alkaline earth oxides, moisture, etc. Other heat expandable vermiculite, expanded shale, etc., may be used as well. To make the rock blank material which foams too vigorously low foaming is executed by previously heating the low material at a low temp. and controlling the moisture contained therein to a proper quantity and there is a need for changing and adjusting this ratio according to the kinds of the blank material operating conditions of a molten metal, ladle, etc. Any fluxes which accelerating the melting and/or softening of the raw material are usable as the flux, for which the oxides, etc., of alkaline metals, alkaline earth metals, etc., are assured. The well lump state of the foamed lumps is maintained and the easy taking out operation is assured in this way, as well as the effective utilization of resources is executed by utilizing the low foaming blank material.
Patent JP-S5536412-A (JP)
Title: Cosmetic containing cationic polysaccharide
Inventor: YANAGAWA TAKUMA
IPC: A61Q5/00
Filed: 1978-09-07
Abstract: PURPOSE:To obtain cosmetics which are good to the hair and the skin, by using, as a base, polysaccharides containing a large amount of amylose, converting at least a part of OH thereof into a specific alkoxy group having quaternary ammonium group, and maintaining N content thereof within a definite range. CONSTITUTION:Cosmetics containing a base comprising a polysaccharide consisting of at least 70wt% of amylose and the rest part of amylopectin, having a nitrogen content 0.5-5wt%, amd containing hydroxyl groups (partly) substituted by a quaternary nitorgen-containing group of formula I (R1-R3 are 1-3C alkyl; X<-> is monovalent anion). The cationic polysaccharides having a quaternary nitorgen-containing group can be prepared, for example, by reacting an etherifying agent of formula II (A is formula III, etc.) with polysaccharides. EFFECT:High affinity to the hair and the skin and a good film-forming property. Excellent in protective colloidal effect and foam stability.
Patent JP-H048854-A (JP)
Title: Air-fuel ratio control device of gas engine
Inventor: ISHIDA KAZUMI
IPC: F02D19/02
Filed: 1990-04-25
Abstract: PURPOSE:To prevent deterioration in emission cause by a storage effect of a catalyzer by setting a correction integration constant small when an output signal of an oxygen concentration sensor on the lower stream side of the catalyzer shows a value close to a theoretic air-fuel ratio. CONSTITUTION:A first and second oxygen concentration sensors C and D whose output signals are reversed by a theoretic air fuel ratio are provided respectively at the upper and the lower streams of a catalyzer B for purifying exhaust gas arranged in an exhaust system of a gas engine A. At this time, when each of the air-fuel ratio detected by the second oxygen concentration sensor D at control timing of the present and the previous time are deviated to the same side as the theoretic air-fuel ratio, a correction amount of a first control constant is increased or decreased according to the detected air-fuel ratio by a means E only by a correction integration constant. Also, the first control constant is corrected according to the correction amount by a first means F. Moreover, the air-fuel ratio is controlled by a means G according to an output signal of the first oxygen concentration sensor C and the first control constant. And the correction integration constant is set by a means H so that the smaller it becomes the closer the output signal of the second oxygen concentration sensor D to the theoretic air fuel ratio.
Patent JP-H08316278-A (JP)
Title: Attaching source of uniform density charge
Inventor: ROJIYAA REONARUDO BAAKUIRU
IPC: G01R31/26
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a corona discharge gun which includes a bias type needle electrode, a bias type focusing ring electrode and a bias type masking electrode, which are arranged coaxially; and which can suitably measure a thickness of a very thin insulating layer on a semiconductor substrate accurately. SOLUTION: The corona discharge gun includes a bias type needle electrode 13 which can form an ion source having a predetermined polarity at its tip end. The gun also includes a bias type focusing ring electrode 11 and a bias type masking electrode 12 having a disc formed with a hole in its center. The ring electrode 11, disc and needle electrode 13 are coaxially arranged as insulated from each other and supported thereby. The ring electrode 11 is positioned between the needle and masking electrodes 13 and 12. Further, as an example, the ring and masking electrodes 11 and 12 are biased by a voltage having the same polarity as that of ions.
Patent JP-H10174660-A (JP)
Title: Whisk
Inventor: KAMIIDE HIROICHI
IPC: A47J43/10
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a whisk which withstands any service under severe conditions for business use, facilitates the draining of water permeated into a grip during the hygienic disinfection by boiling and, moreover, shortens the man-hour required for the production. SOLUTION: In this whisk for business use, wires 4 for whipping are worked by bending each in the form of an egg plant 13, the bent ends thereof are inserted into tiny holes of an inner sleeve and the wires extending therefrom are securely grasped between the inner sleeve and an outer sleeve. A grip 18 is fitted onto the wires. The wires 4 for whipping are placed along line grooves provided on the outer circumferential surface of the inner sleeve and the inner circumferential surface of the outer sleeve to insert the bent ends of the wires 4 for whipping into the tiny holes bored on a spiral track of the line grooves of the inner sleeve, and then, the wires 4 for whipping are fixed by an array type core 12. When necessary, a draining hole is provided at a grip end and covered with a cap.
Patent JP-H11308498-A (JP)
Title: Electronic equipment and video camera
Inventor: HAIJIMA HIDEKI
IPC: H04N5/225
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To simply obtain continuity between coated rigid sheets by swelling an edge of a tightening hole of the coated rigid sheet outward from a coating layer and exfoliating the coating of the edge of the tightening hole so as to take continuity in the case of tightening metallic tightening components. SOLUTION: A couple of left/right lower faces of an upper camera case 3A are turned and placed under a lower side of a couple of left/right steps of a lower camera case, and an edge 95a of a tightening hole 94 made to a painted steel plate 40 is swollen outward from a paint layer 42 by a very small height T3 at a lower part of a place tightened by a couple of left/right metallic fastening screws 45. A couple of the left/right fastening screws 45 each is inserted to the tightening hole 94 of the lower face from the lower side is screwed to each fastening screw hole 95 made to each step so as to tighten the a couple of the left/right steps at the lower face.  The coating layer on the surface of the upper camera case 3A is exfoliated by the fastening screw 45 so as to be scraped off at the edge 94a of a couple of the left/right tightening holes 94 and the metal sheets 41 of the upper camera case 3A and the lower camera case are conducted electrically by the metallic fastening screws 45.
Patent JP-H06322540-A (JP)
Title: Vacuum deposition plating method
Inventor: IWAI MASATOSHI
IPC: C23C14/56
Filed: 1993-05-11
Abstract: PURPOSE:To perform the vacuum deposition plating having excellent adhesion to the both surfaces of a long sized material to be plated by keeping the temp. and the atmospheric gas composition in a connecting duct for connecting two vacuum deposition chambers to meet a specific relation between them at the time of performing the vacuum deposition plating on the both surfaces of the long sized material to be plated in the two vacuum deposition chambers. CONSTITUTION:In the vacuum deposition method, the long sized steel sheet 1 is introduced into the reducing, heating zone 2 to reduce and activate its surfaces and thereafter passes through the cooling zone 3 and the inlet side vacuum sealing device 4 and is subjected to vacuum deposition plating on its surface with metal such as e.g. Al-Cr alloy, Al, Ti, Cu in the first vacuum deposition chamber 5. Then the resulting steel sheet passes through the connecting duct 7 under vacuum and is subjected to vacuum deposition plating on the other surface with such metal as described above in the second vacuum deposition chamber 6. At this time the temp. of the steel sheet in the connecting duct 7 is kept at >=300 deg.C for T sec and also the T sec and the oxygen partial pressure P(O2), water partial pressure P(H2O) and CO2 partial pressure P(CO2) in the connecting duct 7 are selected so as to meet the relation between them represesnted by the formula 1. Under such conditions, the other surface is sufficiently activated. Thus the vacuum deposition-plated layer having excellent adhesion can be formed on the both surfaces of the steel sheet 1.
Patent JP-H01279679-A (JP)
Title: Image pickup device
Inventor: YOSHIMURA KATSUJI
IPC: H04N5/232
Filed: 1988-05-02
Abstract: PURPOSE:To deal with all the situations of a subject by providing a third tracking system that two tracking systems of a luminance difference tracking mode and a peak tracking mode are combined. CONSTITUTION:Previous to the selection of the tracking mode, a luminance difference signal DELTAF from a luminance difference detection circuit 34 is compared with a previously set threshold TH1. In the case where DELTAF is larger than TH1 the luminance difference tracking mode is adopted. In the case where DELTAF is below TH2, the peak tracking mode is adopted. When DELTAF is below TH1 and is larger than TH2, a combined tracking mode is adopted. In the combined tracking mode, a subject detecting range is set up between the subject detecting range set up by the luminance difference tracking mode and the subject detecting range set up by the peak tracking mode.
Patent JP-S602069-A (JP)
Title: Disk type eddy current brake
Inventor: TAKITA HIDENORI
IPC: H02K49/04
Filed: 1983-06-17
Abstract: PURPOSE:To generate a large brake torque in a low speed range by opposedly arranging N-N poles and S-S poles at both sides of a disk. CONSTITUTION:Magnetic devices which have poles 2, exciting coils 3 and magnetic frames 4 are opposed at both sides of a disk 1. The polarity of the poles 2 at both sides of the disk are the same. In other words, N-N poles and S-S poles are arranged facing to each other. When a DC current is flowed to the coils 3 when the disk 1 is rotated, an eddy current is induced in the disk 1, and a brake torque is generated in the disk 1.
Patent JP-H01280233-A (JP)
Title: Method and boring machine for correcting static unbalance of work
Inventor: KIKUNO TAKESHI
IPC: G01M1/34
Filed: 1988-05-02
Abstract: PURPOSE:To shorten the time of correcting operation by putting two drills in operation and boring holes by a multiple of 2, and correcting the static unbalance of the work. CONSTITUTION:The work 1 is clamped on a rack 10 by a chuck member 11 and the two drills 12 and 12 which have a prescribed interval are fitted to an operating member 15 in a vertically movable state. Then the operating member 15 is lowered to the work 1 and the drills 12 and 12 are put in operation to bore two holes of prescribed depth. Further, when next holes are bored according to the number of holes to be bored, the operating member 15 is moved up and the chuck member 11 is rotated by a prescribed angle to move the work 1 to the positions of the next holes. Then, the boring operation by the drills 12 and 12 is repeated to bore correcting holes corresponding to the static unbalance quantity of the work 1, thereby eliminating the unbalance quantity completely. Thus, two correcting holes are bored by single-time operation to correct the static unbalance of the work 1 in a short time.
Patent JP-H06296484-A (JP)
Title: New microorganism belonging to genus vibrio
Inventor: MORIYA KAZUHITO
IPC: C12R1/63
Filed: 1993-04-14
Abstract: PURPOSE:To obtain the subject new microorganism composed of a Z-2 strain belonging to the genus Vibrio or its natural and artificial variant strain, excel lent in properties of decomposing steroidal compounds and resistance to organic solvents and useful for decomposing, etc., a trace amount of the steroidal compounds in the organic solvents. CONSTITUTION:This new microorganism Z-2 strain (FERM P-13436) of the genus Vibrio is obtained by adding benzene to soil collected in a site of KITAMI Sugar Manufactory of Hokkaido Sugar Co., Ltd., carrying out the shaking culture at 30 deg.C temperature for 1hr, then allowing the culture to stand for 1hr, separating the culture into a benzene layer and an aqueous layer, smearing an agar culture medium containing 0.5% cholesterol, 0.5% potassium nitrate and 2.0% agar, carrying out the stationary culture at 37 deg.C for 7 days, then fishing a microorganism from a colony forming a clear zone in its periphery of the colonies grown by the culturing, performing the shaking culture in a culture medium containing a solution of potassium nitrate and cholesterol in benzene at 30 deg.C for 7 days and collecting a strain most lowering the cholesterol concentration in the benzene. This strain is excellent in properties of decomposing steroidal compounds and resistance to organic solvents.
Patent JP-H0857108-A (JP)
Title: Fastener for snow board
Inventor: TOOMASU RATOTSUEKU
IPC: A63C10/10
Filed: 1995-05-08
Abstract: PURPOSE: To attain removal of a binding device with high reliability by arranging a releasing unit (cable etc.) for releasing engaged condition of a snowboard and a boot and operating the releasing unit manually to release engaging of the boot. CONSTITUTION: A binding element 2 contains a base plate 3 and a front star lap 4 for grasping certainly a sole projecting part 5 of a boot 1 and supporting a front end of the snowboard boot 1. The binding element also contains a heal element 7 with an aperture 8 arranged at a heal part 6 of a rear end of the boot 1. At the aperture, one pair of spring pins 9 that can be moved forward and backward in the width direction of the boot 1 is engaged and disengaged. The heel element 7 has one pair of lateral parts 7'. Apertures 8 are arranged at respective lateral side parts 7'. There is arranged a cable 12 in order to remove the pins 9. The cable passes through the rear side of the snowboard boot 1 and it is present in an upper part along a leg part. The pins 9 are inserted and removed by manual pulling operation of the cable.
Patent JP-S5444115-A (JP)
Title: Bypass apparatus of gas compressor for gas turbine
Inventor: HIRANO AKIRA
IPC: F02C9/40
Filed: 1977-09-14
Abstract: PURPOSE: To miniaturize a gas compressor by arranging control valves with small and large capacities respectively in parallel in a gas bypass apparatus which returns fuel gas which was not consumed in a gas turbine apparatus to the inlet side of the compressor.  
     CONSTITUTION: An auxiliary control valve 23 which bypasses gas from the discharge side of a gas compressor 10 to the inlet side, controlling a small amount of flow, and a stop valve 24 for auxiliary control valve which allows said control valve 23 to be independent of gas pressure and to be separated are arranged in parallel with an usual control valve 21. The control valve 21 with large capacity, when controlled outside the proper flow amount range,generates hunting to form pressure pulsation, and gives wrong effects on the life of a gas turbine, so the discharge amount of the compressor 12 has been remarkably larger than the consumption amount of  a gas turbine 32. But, when the gas bypass amount is small, an auxiliary control valve 23 is used. Accordingly, the gas compressor 12 can be miniaturized corresponding to the consumption amount of the gas turbine 32 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01280732-A (JP)
Title: Camera system
Inventor: TAKAGI TADAO
IPC: G03B7/08
Filed: 1988-05-07
Abstract: PURPOSE:To effectively perform correction at the time of printing by providing a metering device and a color temperature measuring device, organically making use of outputs outputted from said devices, calculating and recording print correction information. CONSTITUTION:A metering device 7 consists of a photodetector 4, metering circuit 5 and a brightness calculating device 6. The brightness of a field is measured by means of the photodetector 4, lograrithmically compressed by mans of the circuit 5, receives lens top information when metering is performed from a lens information providing device 8 and is converted into brightness value by means of the device 6. The output BVO of the device 7 is inputted to a recorder 13, a print correction informing and calculating device 10 and a printing grade informing and calculating device 11. The device 10 receives with color temperature CTO, brightness BVO and the information whether a flashing device 9 is used or not. The device 10 calculates color temperature CTX for correction when printing is performed by means of a prescribed algorithm and sends it to the recorder 13. The device 11 receives the brightness BVO, calculates the proper quantity DELTAPE of printing grade when printing is performed and sends it to the recorder 13.
Patent JP-S61267407-A (JP)
Title: Receiver
Inventor: HAYASHI SHUNEI
IPC: H03J5/00
Filed: 1985-05-21
Abstract: PURPOSE:To confirm a channel selection data of an optional channel to be erased by providing a memory storing a channel selection data corresponding to plural channels and selecting a prescribed channel in erasing a channel selection data corresponding to one channel among plural channels. CONSTITUTION:When a signal processing circuit 14 discriminates that the erase mode is designated, the circuit 14 erases a frequency data stored in a memory area of a nonvolatile memory 24 designated by a channel data. Then the frequency data of the preset other channel, e.g., the channel next to the erased channel is extracted and the next channel is subject to channel and display based on the extracted frequency data. The receiver discriminates that the channel subject to erase mode is the 5-th channel and displays numeral '5'. Then after the frequency data of the 5-th channel is erased from the nonvolatile memory 24, the broadcast wave of the 7-th channel is selected and received and a numeral '7' is displayed on the least significant digit of an input data display device 23.
Patent JP-S5537532-A (JP)
Title: Exhaust gas purifying apparatus for internal combustion engine
Inventor: GOMI HIDESHIGE
IPC: F01N3/18
Filed: 1978-09-07
Abstract: PURPOSE: To carry out surely purification, by controlling fuel and the secondary air in the exhaust gas system, in every running zone of idling, prescribed load and retardation.  
     CONSTITUTION: A control valve 7 is installed to the secondary air passage 6 to the exhaust port 2, the negative pressure chamber 18 of the control valve 7 is connected to the position to take downstream side when the throttle valve 21 of the carburetor 20 in the suction air system through the negative pressure passage 19 is at idle opening position, and upstream side when it is more than prescribed opening. Therefore the valve body 14 shuts to contact to the valve seat 10 by a spring 17 when it is more than prescribed pressure. The valve body 13 contacts with the valve seat 10 to shut at the retardation, the valve body 13, 14 leaves from the valve seat 10 to open at idling. An auxiliary fuel supply device 22 of the carburetor 20 stops auxiliary fuel supply through that the piston 24 is pulled upward when the negative pressure in the piston chamber 23 is more than the prescribed value, the valve 25 moves upward, whereby the fuel passage 26 is shut. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11291092-A (JP)
Title: Container squeezing machine
Inventor: KAWASAKI HISANORI
IPC: B30B9/32
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To dispense with a heating means, and to easily and safely and safely squeeze a container by providing a pair of biting gear wheels and a pair of squeezing gear wheels which are arranged on the upstream side and on the downstream side and separated from each other in the lateral direction, and feeding the container from the upstream side to the downstream side. SOLUTION: A pair of biting gear wheels 1a, 1b arranged on the upstream side and separated from each other in the lateral direction, and a pair of squeezing gear wheels 2a, 2b arranged on the downstream side and separated from each other in the lateral direction are provided, and turned to the arrow direction to squeeze a plastic bottle 3 moving from the upstream side to the downstream side. The interval in the lateral direction between the biting gear wheels 1a, 1b is sufficiently larger than that between the squeezing gear wheels 2a, 2b, an endless chain is stretched in a crossing manner between sprockets mounted on rotary shafts of the biting wheels 1a, 1b and the squeezing gear wheels 2a, 2b through idling gear wheels, and driven by a motor.  The rotary shafts are movable in the lateral direction against the springs under the heavy load, and the idling gear wheels are deviated in the specified direction to cope with the change in the length of the traveling passage of the endless chain.
Patent JP-S5235018-A (JP)
Title: Carriage construction of a vehicle
Inventor: OOIKAWA KATSUOMI
IPC: B61D17/00
Filed: 1975-09-12
Abstract: PURPOSE: To mount frame blocks of driver's cabin or engine room and other carrier installation in freely demountable manner, and at the same time to make them to function as reinforcing members for carriage frames. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5811892-A (JP)
Inventor: SHIYOUJI KOUICHI
IPC: G21C13/032
Filed: 1981-07-15
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-S61269353-A (JP)
Title: Automatic incorporating device for electronic part
Inventor: WASHIO HIDEKI
IPC: H01G13/00
Filed: 1985-05-24
Abstract: PURPOSE:To incorporate an electronic part preferably by coping with the incorporation of the electronic part so that the surface of the electronic part is brought to a specification by trimming the surface of the electronic part before incorporation. CONSTITUTION:A series of electronic parts 1 not rated are extracted in succession by a transfer section 20 and transported up to the position of trimming, trimmed and treated completely, and transferred up to the position of a substrate 3 to be incorporated. The values of the electronic parts 1 during trimming are detected as a command value previously determined for the electronic parts 1 in order to trim the electronic parts at the position of the trimming, and a trimming treatment means is controlled so that a deviation between the command value and a detecting value reaches a permissible value. One part of a filmy resistance section is removed by laser beams and a resistance command value is obtained in trimming treatment on a resistor as the electronic part not rated, and one part of a tabular electrode is removed by laser beams and an electrostatic capacitance command value is acquired in trimming treatment on a capacitor.