baber/WOPTO huggingface dataset:
Patent JP-S637188-A (JP)
Title: Controller for dc series motor
Inventor: OOYAMA TOSHIYUKI
IPC: H02P7/06
Filed: 1986-06-25
Abstract: PURPOSE:To suppress a harmonic current flowing to a power source by connecting a plurality of series resonators in parallel with a branch reactor. CONSTITUTION:DC power input through a pantograph 2 from a trolley wire is supplied to a DC series motor composed of an armature 3 and a series field winding 4. A DC/DC converter 20 is connected in series as an exciting DC power source with the winding 4, an inductive branch 5 is connected as a branch reactor in parallel with a series circuit of the winding 4 and the converter 20, and a combination circuit of a main resistor 6 and contacts 7A 7E is connected in series with the series motor. A plurality of series resonators coincident with the frequency of a harmonic current to prevent the resonant frequency from flowing to a power source side are connected in parallel with the branch 5.
Patent JP-S6211291-A (JP)
Inventor: OHIRA HIROSHI
IPC: H05K3/06
Filed: 1985-07-09
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-H10338240-A (JP)
Title: Packaging bag
Inventor: SUMI NAOKI
IPC: B65D30/16
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To make it easy to keep the shape of a packaging bag itself by using an indicating member and also to make it apparent to a consumer as a merchandise by making it self-standing so that it does not fall when the same is arranged standing in a line. SOLUTION: This packaging bag 1, whose body part 4 is made of a right and a left side face panels 5, a front face panel 6 and a back face panel, comprises a bag main body 2 provided with a roughly flat panel-shaped bag bottom part made by folding the bottom face part of each face panel toward the inside of the bag after the top end 8 of the bag and the bottom end of the bag are closed, and an indicating member 3 having required rigidity and mounted on the bag main body 2. The indicating member 3 it arranged from one side face panel 5 to the other side face panel 5 through the front face panel 6, is adhered to each right and left side face panel 5 and the front face panel 6, and whose bottom end is arranged neatly at the bag bottom part of the bag main body 2.
Patent JP-S63313072-A (JP)
Title: Current detector
Inventor: ENDOU MICHIKO
IPC: G01R15/20
Filed: 1987-06-16
Abstract: PURPOSE:To obtain a high-performance detector which generates a high-accuracy, stable measured value of a current by forming a conductor layer where the current to be measured flows in the through-hole of a substrate and providing a couple of magnetoelectric converting elements in opposite areas at the periphery of the conductor layer. CONSTITUTION:The conductor layer 14 where the current to be measured flows is adhered on the wall of the circularly sectioned through-hole 13 bored in the substrate 12 made of glass, silicon, etc., a land part 14-1 including an external connection terminal is formed on the surface of the substrate 12 integrally with the conductor layer 14, and a conductor layer 14-2 which is formed of an external connection medium integrally with the conductor layer 14 is adhered on the entire reverse surface of the substrate 12. In the peripheral opposite areas of the conductor layer 14, the magnetoelectric converting elements 15 and 16 are provided which converts a magnetic field 19 produced at the periphery of the conductor layer 14 magnetoelectrically in the peripheral opposite areas of the conductor layer 14. Thus, the position relation between the magnetoelectric elements 15 and 16 and conductor layer 14 is accurately fixed, so output variations of the magnetoelectric converting elements 15 and 16 are led out to detect the object current which flows in the conductor layer 14 stably with high accuracy.
Patent JP-S6041506-A (JP)
Title: Electrodializing method by utilizing photovoltaics
Inventor: MATSUZAKI HARUMI
IPC: B01D61/44
Filed: 1983-08-16
Abstract: PURPOSE:To utilize efficiently the energy by controlling the supply of the original water so as to make the electric resistance of an electrodialysis vessel constant on the basis of the voltage at the maximum efficiency determined when the quantity of sunlight is made constant and the electric current flowing through the electrodialysis vessel. CONSTITUTION:The output from a power generating element 1 is sent to an electrode of a one-pass electrodialysis vessel 6, and the electrodialysis such as desalting and concentration is carried out. The output current detected at a flow rate control system 7, and a flow rate control valve 8 is controlled so that the electric resistance of the electrodialysis vessel 6 may be fixed at a value smaller than the critical resistance characteristic determined by the voltage at the maximum efficiency determined when the quantity of the sunlight is made constant and the electric current flowing through the electrodialysis vessel 6 at the same time to regulate the supply of the original water.
Patent JP-S5852104-A (JP)
Title: Steel pipe conveyor
Inventor: SATOU KATSUTOSHI
IPC: B65G11/20
Filed: 1981-09-24
Abstract: PURPOSE:In a conveyor for carrying steel pipes on skid rails while rolling the pipes, to convey the steel pipes while keeping a distance between them, by generating magnetism of intensity different in the longitudinal direction of the skid rails and by exciting electromagnetic coils synchronously with the convey-in of the steel pipe. CONSTITUTION:Steel pipes brought in by a carry-in unit are rolled on a plurality of downwardly inclined skid rails so that the pipes are conveyed. Each skid rail comprises an inner pole section 21, outer pole sections 22a, 22b and magnetic coupling plates 24, which are long and extend in the direction of the conveyance of the steel pipes. Inner pole cores 23 and outer pole cores 28a, 28b are provided in the skid rail so that the cores are located in rows perpendicular to the longitudinal direction of the rail. The rows of the cores are laid at regular intervals in the longitudinal direction of the skid rail so that the intensity of magnetism is high in positions A, C, E, G and low in other positions B, D, F. The excitation of the coils 27 of the inner pole sections 21 is controlled in response to the carry-in of the steel pipe, as shown in the drawing of waves.
Patent JP-H05341494-A (JP)
Title: Phase shift photomask and its formation method
Inventor: NISHIMURA HISATOSHI
IPC: G03F1/68
Filed: 1992-06-09
Abstract: PURPOSE:To obtain a device pattern of high integration at a high speed by making refractive indexes different in a phase shift pattern provided so that a phase difference to air becomes a specific angle, and in other pattern for covering a part of this boundary. CONSTITUTION:On a light transmissive substrate 1, a phase shifter 3 is provided so that a pattern for forming a thin line of about 0.1mum becomes a part of a border line of the phase shifter 3. Subsequently, an erasure phase shifter 5 of another layer is formed on the substrate 1 and the phase shifter 3 so as to cover an unnecessary part of the border line of the phase shifter and the side face. As for a refractive index of this erasure phase shifter 5, that which is different from that of the phase shifter 3 is selected, and also, its thickness is formed so that a phase difference to air does not become 180 degrees. When a phase of light is shifted by 180 degrees, its intensity is attenuated to about zero in width of about 0.1mum on a wafer as shown by light intensity 12. As for the part in which it is not desired to form a tin line pattern, the erasure phase shifter 5 is added in advance, therefore, a phase shift does not become 180 degrees.
Patent JP-H0716943-A (JP)
Title: Mutilayer tubular packaging casing
Inventor: KARURU SHIYUTENGAA
IPC: B29D22/00
Filed: 1991-05-24
Abstract: PURPOSE: To provide a multilayered tubular packaging casing for a pasty substance, especially, a synthetic sausage easing. CONSTITUTION: A multilayered tubular packaging casing for a pasty substance based on polyamide, especially, a synthetic sausage easing consists of (a) an outer layer based on aliphatic polyamide, aliphatic copolyamide or a polymer blend containing at least one of them, (b) a steam impermeable center layer comprising polyolefin and an adhesion accelerating component and (c) an inner layer pref. impervious to oxygen and based on aliphatic and/or partial aromatic polyamide and/or aliphatic and/or partial aromatic copolyamide.
Patent JP-S6128440-A (JP)
Title: Preparation of ph-responsive microcapsule
Inventor: OKABE TERUO
IPC: C11D17/08
Filed: 1984-07-20
Abstract: PURPOSE:To obtain a microcapsule releasing a core substance in a neutral or acidic aqueous solution, by dispersing the core substance in a solvent having a specific copolymer dissolved therein and further dispersing the prepared dispersion throughtout a solvent mixture consisting of an oil component and a dispersing solvent. CONSTITUTION:A copolymer is prepared from at least one basic monomer represented by formula (wherein R is hydrogen or a methyl group and R<1> and R<2> are an 1-3C alkyl group), at least one water-insoluble or hardly water-soluble monomer and at least one water-soluble monomer. A core substance is dispersed in the dispersing solvent in which this copolymer was dissolved and the obtained dispersion is further dispersed in a solvent mixture consisting of an oil component and a dispersing solvent and the dispersing solvent is subsequently removed to prepare a pH-responsive microcapsule. This microcapsule is insoluble in an alkali aqueous solution but dissolved in a neutral or acidic aqueous solution to release the core substance.
Patent JP-S629372-A (JP)
Title: Copying machine
Inventor: KOGURE MASAAKI
IPC: G03G15/22
Filed: 1985-07-08
Abstract: PURPOSE:To improve the contrast of a copy of an image displayed on a liquid crystal display part by setting different conditions as a copy process condition for forming the image displayed on the liquid crystal display part and a copy process condition for forming an original image. CONSTITUTION:When no display is made on the liquid crystal cell display part 5, this copying machine copies an image of an original 3 as a normal copying machine, and can input digital image information to the display part 5 without setting the original 3 to copies the display contents. Then, a digital image of characters, etc., is displayed on the display part 5 and the original is set corresponding to the part of a pressure plate white part 6, so that two images of size A are copied at the same time. For the purpose, start positions of a scanner are changed selectively according to whether the image displayed on the display part 5 or image of the original is copied, so that images of two image surfaces present on contact glass 2 are copied alternately to transfer paper of size A4.
Patent JP-S5272496-A (JP)
Title: Electrode material as resistor having non-linear voltage characteristi c
Inventor: NISHIMOTO KAZUYUKI
IPC: C03C3/064
Filed: 1975-12-15
Abstract: PURPOSE:To improve the non-linearity of the electrode by using an electrode paint composed of Bi2 O3-SiO2-B2 O3 system glass frit and silver powder as the material for the electrode of a varistor consisting of such oxide semiconductor as ZnO and CuO.
Patent JP-S5938319-A (JP)
Title: Method for refining high chromium steel
Inventor: OZAWA MICHIHARU
IPC: C21C1/06
Filed: 1982-08-28
Abstract: PURPOSE:To shorten the time required to refine high Cr steel, to improve the yield of Cr, and to attain the desired P content by mixing molten high Cr metal melted in a reactor with molten iron dephosphorized in other reactor and refining the mixed molten metal. CONSTITUTION:Molten high Cr metal melted in an electric furnace (melting furnace) 2 or the like and molten iron dephosphorized in a torpedo car 1 or the like are charged into a vessel 3 and mixed so as to adjust the C content of the mixed molten metal to >=2.5%, the P content to <=0.03%, and the temp. to >=1,350 deg.C. The mixed molten metal is refined in a converter 4 or the like.
Patent JP-H0886812-A (JP)
Title: Laminate probe contact for very small pitch inspection
Inventor: KIYOTA SHIGEO
IPC: G01R31/02
Filed: 1995-05-25
Abstract: PURPOSE: To provide a probe contact which can inspect a very small pitch- interval circuit such as highly integrated circuit a plurality of times without trouble. CONSTITUTION: The probe contacts are formed from a ultrathin sheet and covered with an insulating film excluding at least a contact part of needle parts 12 thereof. A cut 13 is formed on the sheet in the rear of the needle parts to make a long thin plate body 14 with the needle parts arranged successively. The needle parts are made movable elastically in the longitudinal direction of the cut. The probe contacts thus arranged are laminated in plurality in layers.
Patent JP-H0715549-A (JP)
Title: Communications terminal equipment
Inventor: OTSUKA TAKAO
IPC: H04N1/32
Filed: 1993-06-22
Abstract: PURPOSE:To obtain communications terminal equipment in which setting registration is easy by storing destination information such as a telephone number to realize automatic registration of the destination information with respect to the communications terminal equipment provided with at least one of functions such as a speech function, a facsimile communications function and a data communications function and connecting to a public general line. CONSTITUTION:The terminal equipment is provided with a line signal detection section 12 receiving a signal from a public general line to detect a communications signal and an MPU 11 collating the detection information by the line signal detection section 12 with communications discrimination information stored in a communications discrimination information memory provided in a ROM 13. When the communication is established, at least a received destination telephone number as destination information is stored and registered in a RAM 14 having a destination information memory.
Patent JP-H04348005-A (JP)
Title: Magnetic transmitting material and its manufacture
Inventor: YAMAMOTO HIROKAZU
IPC: H01F1/113
Filed: 1991-05-24
Abstract: PURPOSE:To provide a magnetic transmitting material at a low cost which has anisotropy of permeability and has such properties. CONSTITUTION:A uniform mixture of vinyl acetate in which ethylene gas is absorbed, coprecipitation needle-like Fe3O4 fine particle and benzoyl peroxide is heated and thickened for 30 minutes at 100 deg.C. Copolymerization reaction is completed through heating at 150 deg.C for 4 hours while applying uniform magnetic field of 2 KOe in a vertical direction using an electromagnet. Needle-like ferrite fine particle is charged in ethylene-vinyl copolymer and formed to a magnetic transmitting material with its long axis direction arranged in a fixed direction.
Patent JP-S5481729-A (JP)
Title: Display unit
Inventor: MAEDA AKIRA
IPC: G06F3/153
Filed: 1977-12-13
Abstract: PURPOSE:To cover the specified region with uniform color by a simple instruction from the computer, by changing the vector data into the data representing in closed region on the line where the vector data is first and finally read out with the video generator. CONSTITUTION:The data of the picture to be displayed is generated with the computer 1 and it is written in each address of the refresh memory 2. Further, the command register 6 approximates the peripheral of one closed region to be represented with the same digital data with the set of the straight line part, the position data of the end point for the straight line part, it is read out with the vector generator 7 and written in the memory 2 with the graphic pattern generator 8. In this case, in the circuit 8, the vector data is changed into the data representing the closed region on the line where the vector data is first and finally read out, and on the intermediate line, the data present between the vector data are changed into the data representing the closed region. Thus, the specified region can be colored uniformly with a simple instruction from the computer 1.
Patent JP-H0244069-A (JP)
Title: Basic cast refractories
Inventor: FUKUDA TOSHIAKI
IPC: C04B35/66
Filed: 1989-06-15
Abstract: PURPOSE:To obtain the title refractories in which structural spalling is hard to occur and useful for the lining of a vessel of molten metal by adding a binder of a silica sol to a refractory green body of which specific amounts of carbonaceous material and SiC are added to refractory material consisting essentially of magnesian refractory material. CONSTITUTION:A binder of a silica sol, 0.2 to 2 pts.wt. in the conversion into SiO2, is added to 100 pts.wt. refractory green body of which 2 to 8wt.% carbonaceous material selected suitably from pitch, tar, graphite, coke, etc., according to the using place of refractories, and 3 to 12% SiC having <=200mu grain size are added to refractory material consisting essentially of magnesian refractory material.
Patent JP-H09309938-A (JP)
Title: Production of multilayer structure acrylic polymer and methacrylic resin composition containing the same
Inventor: NAKAUCHI JUN
IPC: C08L51/06
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To produce a multilayer structure acrylic polymer (A) being excellent in impact resistance, transparency and discoloration resistance and having a small haze dependency by forming the innermost gayer and the intermediate layer by polymerization in the presence of a non-redox aqueous inorganic polymerization initiator and (a) forming the outermost layer by polymerization in the presence of a redox organic peroxide polymerization initiator (b). SOLUTION: Polymer A comprises 10-50 pts.wt. innermost layer polymer formed by polymerizing a monomer mixture based on a 1-4C alkyl methacrylate, 20-60 pts.wt. intermediate layer polymer formed by polymerizing a monomer mixture based on a graft-bondable monomer selected among 1-8C alkyl acrylates, aromatic vinyl monomers and/or arylalkyl acrylates, α,β-unsaturated carboxylic allyl esters, etc., and 20-60 pts.wt. outermost layer polymer formed by polymerizing a monomer mixture based on a 1-4C alkyl methacrylate. Component (a) is exemplified by a persulfate, and component (b) is exemplified by a hydroperoxide.
Patent JP-H07328600-A (JP)
Title: Removal of fine sand in excretion treatment
Inventor: SHIROYAMA HISAHARU
IPC: C02F1/02
Filed: 1994-06-08
Abstract: PURPOSE:To reduce the load of an incinerator and to economically remove fine sand by dehydrating fine sand along with impurities and collecting fine sand by impurities to perform incineration. CONSTITUTION:Excretion is sent to a screw press 5 while a part of impurities in excretion is removed by a drum screen 4 and the liquid component thereof is allowed to flow in a relay tank 7. In order to remove a fine sand component, the excretion of the relay tank is sent to a liquid cyclone 8 under pressure by a pump P1 and a part of the fine sand component separated herein is discharged from the lower part of the liquid cyclone 8 to be sent to a fine sand drum screen 10 to be collected and removed while a liquid component containing fine sand set to water content of 90-95% is discharged to be sent to the screw press 5 from the drum screen 4 to be allowed to meet with impurities. Impurities are dehydrated up to water content of about 60% in the state catching fine sand in the screw press 5 to be sent to an incinerator 6.
Patent JP-H0713236-A (JP)
Title: Controller for spool stop position
Inventor: YOSHIDA YUTAKA
IPC: G03C3/00
Filed: 1993-06-22
Abstract: PURPOSE:To stop an index indicating the using state of a film housed in a film cartridge at a prescribed precise position. CONSTITUTION:Signal width generated by detecting a bar code by using a reflection type photosensor 30 is counted by a pulse generated from a photosensor 36 and an encoder plate 35 fitted to the rotary shaft of a motor 31 by synchronizing with the rotation thereof. By using the counted value, it is detected which position of the bar code is faced to the photosensor 30. Positional relation between the index and the bar code is previously decided. In order to stop the index at the precise position, the rotational speed of the motor 31 is lowered when the photosensor 30 is faced to some position. When the photosensor 30 is faced to the position of the bar code corresponding to the used, the in-use or the unuse state of the film, the rotation of the motor 31 is stopped at any position.
Patent JP-H079481-A (JP)
Title: Tight-seal jointing structure
Inventor: TOUHO KAZUO
IPC: B65D90/08
Filed: 1993-06-22
Abstract: PURPOSE:To provide a tight-seal jointing structure capable of joining molded articles to each other in an ideally sealed state repeatedly openably and closeably. CONSTITUTION:A tight-seal jointing structure joints a first joint piece 6 of a first molded article 2 to a second joint piece 8 of a second molded article 4 in a sealed state. At least the second joint piece 8 of the second molded article 4 is made of a polynorbornene resin obtained by a reactive injection molding method. A groove 12 for containing an elastic sealing member 11 is provided on the jointing surface of the second joint piece 8. The sealing member 11 is contained along the groove 12. The first joint piece 6 and the second joint piece 8 are fastened by a bolt 16 and a nut 18 so that the sealing member 11 is compressed.
Patent JP-H09330462-A (JP)
Title: Health improvement supporting function of automatic vending machine by ic card
Inventor: ORIIDE TAKESHI
IPC: G07F7/08
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for adding a health improvement supporting function by automatic vending machine through the use of an IC card possessed by a user. SOLUTION: Health diagnostic information is rad from the IC card to compare the value with a health diagnostic value recorded in the automatic vending machine (step 106). When an abnormal value is detected, the value is compared with merchandise information recorded in the automatic vending machine (step 114) to judge the existence of corresponding merchandise (step 116). When corresponding merchandise is detected, the merchandise is prohibited from sales (step 126). In addition, when all of the merchandise correspond to, all of the merchandise are prohibited from sales and the IC card is returned to the user (step 136).
Patent JP-S5958306-A (JP)
Inventor: KONSUTANCHIN NIKORASU ANAGUNOS
IPC: G01C3/00
Filed: 1983-08-18
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-2000337276-A (JP)
Title: Scroll compressor and assembly method for scroll compressor
Inventor: ISHII MINORU
IPC: F04C18/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce the precession of a compliant frame to a minimum to permit operation of high efficiency without leakage by setting both clearances between the upper and lower fitting edge abutting surfaces of the compliant frame for axially supporting a rotary scroll, and a guide frame. SOLUTION: A scroll compressor having a fixed scroll 1 and a rotary scroll 2 with a compression chamber partitioned between scroll blades meshed with each other, is provided with a compliant frame 3 having mutually independent upper and lower fitting cylindrical surfaces 3d, 3e on the outer periphery, and a guide frame 15 having mutually independent upper and lower fitting cylindrical surfaces 15a, 15b to be engaged with the fitting cylindrical surfaces 3d, 3e, at the inner periphery to radially support the compliant frame 3. Each clearance between the upper and lower fitting cylindrical surfaces of the compliant frame 3 and guide frame 15 is set approximately equal. Leakage from scroll blade tip clearances caused by the inclination of the compliant frame is thereby reduced.