baber/WOPTO huggingface dataset:
Patent JP-S5819333-A (JP)
Title: Method for bonding ultraviolet-curing paint to acrylic sheet and curing it
Inventor: MURAKAMI YOSHINOBU
IPC: C08J7/04
Filed: 1981-07-28
Abstract: PURPOSE:To firmly bond an ultraviolet-curing paint to an acrylic sheet and to cure it, by thinly coating the surface of an acrylic sheet with a specified compd. capable of dissolving or swelling the surface to be bonded, coating the surface with an ultraviolet-curing paint in a required thickness, and irradiating it with ultraviolet light. CONSTITUTION:The surface of an acrylic sheet is thinly coated with at least one compd. selected from N-vinyl-2-pyrrolidone, an acrylate ester such as hydroxyethyl acrylate and a methacrylate ester such as benzyl methacrylate, said compd. being capable of dissolving or swelling said acrylic sheet. The treated surface is coated with an ultraviolet-curing paint such as a paint composed of 100pts.wt. 2,2-bis(4-acryloyloxydiethylene-oxyphenyl)propane and 2pts.wt. benzoin isopropyl ether in a required thickness. Then the surface is irradiated with ultraviolet light. The ultraviolet-curing paint can be firmly bonded to the acrylic sheet.
Patent JP-S5820787-A (JP)
Inventor: AZUMA TOMISABUROU
IPC: C04B41/62
Filed: 1981-07-27
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-S5644113-A (JP)
Title: Magnetic head
Inventor: NAGATA YUUJI
IPC: G11B5/127
Filed: 1979-09-14
Abstract: PURPOSE:To increase the number of tracks by improving the S/N ratio of a magnetic head by composing a closed magnetic circuit of a main magnetic pole group wound with coils arranged at the magnetic surface side of a magnetic medium and a common auxiliary magnetic pole of high magnetic permeability arranged at the base surface side. CONSTITUTION:Main magnetic poles 20a-20f with coils 24a-24f are arranged at magnetic surface side 22 of magnetic medium 21 and on base surface 21, common auxiliary magnetic pole 23 of main magnetic poles 20a-20f is provided. Magnetic pole 23 is made up of a high-permeability magnetic material. Main magnetic poles 20a-20f are magnetically connected to magnetic pole 23 to constitute a closed magnetic circuit. This magnetic head has a magnetic circuit as the closed magnetic circuit, so that a sufficient reproduced voltage can be obtained in reproduction. Additionally, main magnetic poles 20a-20f are arrayed at right angles to magnetic medium running direction A, so that the number of tracks can easily be increased.
Patent JP-H08309159-A (JP)
Title: Membrane separator
Inventor: HORI AKISHI
IPC: B01D63/04
Filed: 1995-05-17
Abstract: PURPOSE: To prevent the blocking of the inter-membrane channel of a membrane separator in which screen shaped external pressure type hollow fiber membrane modules are installed so that the screen surfaces of the modules are arranged in parallel with each other. CONSTITUTION: A module 2 is placed so that the longitudinal direction of the hollow fiber membrane is in parallel with a raw water flow, and the distance R between the water collecting pipes 3, 3 of the adjacent modules 2, 2 is 75% or more of the outside diameter of the pipe 3. Accordingly, by making the screen surface in parallel with a raw water flow, the blocking of an inter- membrane channel can be prevented without applying large tension to the hollow fiber membranes. Because of the large distance between pipes 3, the raw water flow reaches the surface of the membrane passing around the pipes 3 without being weakened largely so that an adequate raw water flow can be obtained. A high flux can be obtained while preventing the blocking of the inter-membrane channel.
Patent JP-S5821441-A (JP)
Title: Abs resin composition
Inventor: MAEDA TETSUO
IPC: C08L55/02
Filed: 1981-07-29
Abstract: PURPOSE:To prepare a composition having improved metallic appearance and giving no weld line, by compounding metallic powder to an ABS resin having a specific melt flow index. CONSTITUTION:An ABS resin having a melt flow index of >=25g/10min, especially >=40g/10min, is compounded with 0.5-50wt%, preferably1 -30wt% of metallic powder selected from aluminum, copper or their alloy, e.g. alloys of Cu-Zn, Cu-Ni, Cu-Al, etc., and having particle diameter of preferably 1-200mu.
Patent JP-S5742448-A (JP)
Title: Sorter
Inventor: TAKAHASHI YUUJI
IPC: B65H39/11
Filed: 1980-08-28
Abstract: PURPOSE: To maximally utilize the storage sections of a rapid copier through a  sorter capable of selecting the strorage sections by dividing the storage sections  depending on a desired number of sheets to minimize the number of unused storage  sections.  
     CONSTITUTION: Recording paper A enters into a vertical conveying passage through detectors 23, 24. Changing claws 2-1W2-8 for bins 1-1W1-8 are actuated to put the recording paper A in predetermined bins 1-1W1-8. The bins 1-1W1-8 are provided with emptiness detectors 17-1W17-8 and fullness detectors 18-1W18-8. When a bin is filled with the paper, the bin is automatically changed for an emptiness- detected bin to maximally utilize storage sections. If three kinds of copy are needed, the bins are divided into three groups, one ranging from the second bin to the sixth bin, another ranging from the seventh bin to the eleventh bin and still another ranging from the twelfth bin to the sixteenth bin. When the sixth, eleventh and sixteenth bins are filled with the paper, they are changed for the next bins. According to this constitution, thousand pages of copy can be made if each bin can contain two hundred sheets. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5742599-A (JP)
Title: Preparation of refractory oxide single crystal
Inventor: FUJII TAKASHI
IPC: C30B7/00
Filed: 1980-08-28
Abstract: PURPOSE: To prepare the titled single crystal simply by the concentrating phenomenon at ordinary temperature, by mixing a solution containing at least Fe with a solution containing SiO 2 , and allowing the mixed solution to stand.  
     CONSTITUTION: A solution containing α-Al 2 O 3  and Fe is with an aqueous solution containing Na 2 SiO 3  or silica gel, and the resultant mixed solution is then allowed to stand. Thus, α-Al 2 O 3  signal crystal is formed in a gelatinous material, containing SiO 2 , and formed in the solution. Fe(OH) 3  in the form of a solution or SiO 2  gel acts as a catalyst for the crystal growing method. According to the method, the crystal growing can be simply carried out at about ordinary temperature without requiring the conventional high temperature. The size of the resultant signel crystal and the growth rate are controlled by controlling the pH, temperature, degree of supersaturation of the solution, etc. or introducing a seed crystal thereinto. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11311132-A (JP)
Title: Steam-cooling gas turbine system
Inventor: SUGISHITA HIDEAKI
IPC: F01K23/10
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To adjust cooling steam to a proper temperature for the purpose of cooling, without entailing any corrosion or the like in a cooling system, and to make it so as to be providable for the end by supplying both of gas turbine blade cooling steam and combustor tail pipe cooling steam to the blade and the tail pipe after they are adjusted to reduce their temperature by a heat exchange with fuel and a cooling device of a cooler or the like, in this combined cycle power plant. SOLUTION: High pressure exhaust of a high pressure turbine 7 available as cooling steam is heat transferred by a fuel heater 18 and, after it is cooled through a cooling device capable of adjusting a cooling temperature, the high pressure exhaust is made so as to be fed to each cooling part of the blade of a gas turbine 4 and the tail pipe of a combustor 6, constituting a steam cooling gas turbine system, and a cooling steam supplying temperature is made possible to be set to such a temperature as necessary even in any operating conditions, while the occurrence of any nonconformity such as a drop in heat transfer rate at a cooling passage and corrosion or the like is eliminated, and thus the gas turbine system is largely conducible to an improvement of efficiency in a combined cycle power plant.
Patent JP-S62276589-A (JP)
Inventor: OGAWA NAOTAKA
IPC: G06F3/048
Filed: 1986-05-23
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-S6012308-A (JP)
Title: Device for manufacturing wheel cover
Inventor: ISHIWATARI MOTOFUMI
IPC: B60B7/18
Filed: 1983-06-30
Abstract: PURPOSE:To obtain a wheel cover having a high strength which is resistable against external force applied to spokes of the cover, by forming the spokes in an arcuate shape curved outward. CONSTITUTION:A core die 50 comprises a frusto-conical spoke forming part 51 having a tapered surface 43, an outer peripheral projection 21a and a center projection 22a which are opposed to a cavity die 40 to form forming cavities 41, 42, respectively, for forming the outer and center sections of a wheel cover, the tapered surface 43 inclinedly extending from the outer peripheral projection 21a to the center projection 22a and being formed therein with grooves 1a having a predetermined depth, and these grooves 1a are provided inclined with respect to their bisectors extending radially of the die. The cavity die is provided with a recess having a tapered surface which is fitted in the frusto-conical spoke forming part 51. With the grooves 1a of a predetermined depth obliquely crossing the bisectors, the grooves 1a is extended not linearly but arcuately since the tapered surface 43 is rounded along the circumferential direction, thereby spokes in an arcuated shape may be formed.
Patent JP-H10307873-A (JP)
Title: Guidance display system
Inventor: FURUTSU EIJI
IPC: G06Q50/10
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by automatically displaying a guidance sign based on the information of a data base. SOLUTION: A management device side displays a document generated and edited by an editing part 5 at a display part 1 through an image processing part 6 corresponding to instruction input from an operation input part 3. Also, when corresponding data are inputted from the operation input part 3 by the method of answering for the respective items of an input format displayed at the display part 1, the editing part 5 edits the various documents based on the inputted data, the documents are stored in a storage part 4 and generated required document images are displayed at the display part through the image processing part 6. Further, corresponding to the instruction input from the operation input part 3, the required document is transmitted through a transmission part 2.  On the other hand, a terminal equipment side generates the document images in a first image processing part 16 based on the document received through a first reception part 12 and displays the document images at a first display part 11 through a first control part 19. Also, plural terminal equipments are connected.
Patent JP-S61271721-A (JP)
Inventor: RAKAN GAI
IPC: H01H1/24
Filed: 1986-05-22
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-H0414949-A (JP)
Title: Picture reader
Inventor: HIRASHIMA YASUHITO
IPC: H04N1/028
Filed: 1990-05-09
Abstract: PURPOSE:To attain read of image with fidelity even in the case of intermittent read or even when the reflectance of an original is suddenly changed by providing an auxiliary light source capable of irradiating a light receiving picture element face of a CCD image sensor. CONSTITUTION:A picture 3 on an original is formed on a light receiving picture element of a CCD image sensor 5 by an optical lens 4 and optical information of the picture 3 is converted into an electric signal. Then an auxiliary light source 6 is arranged at a position such as a position between the optical lens 4 and the CCD image sensor 5 where any hindrance is not caused to image forming and a light receiving picture element of the CCD image sensor 5 can be irradiated. Thus, the light reflected in an original is read with fidelity even in the case of intermittent read or even when the reflectance of the original is suddenly changed.
Patent JP-S5742728-A (JP)
Title: Production of high-viscosity modified polyester elastomer
Inventor: ENDOU SEIJI
IPC: C08G63/00
Filed: 1980-08-28
Abstract: PURPOSE: To modify a relatively low melt viscosity polyester elastomer into title ealstomer, by employing both a specified metal salt and a mono- or polycarboxylic acid in the reaction of the polyester elastomer with a diepoxide compound.  
     CONSTITUTION: The following components are molten and mixed: (A) a block copoly(ether-ester) elastomer obtained from a dicarboxylic acid based on terephthalic acid or its esterifiable derivative and a low-MW glycol or its esterifiable derivative, e.g., ethylene glycol and a polyalkylene glycol, MW 600W4,000, e.g., polyethylene glycol, (B) 10W100mmol per kg elastomer of diepoxy compound, e.g., compound of the formula, and (C) 0.02W0.95mol/mol of diepoxy compound of Group Ia or IIa metal salt, e.g., potassium salt, of a 10C or higher monocarboxylic acid, e.g., benzoic acid, and/or dicarboxylic acid, e.g., phthalic acid and a monocarboxylic acid and/or a polycarboxylic acid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5243924-A (JP)
Title: Direct current motor without commutator
Inventor: TAKAOKA SABUROU
IPC: H02P6/30
Filed: 1975-10-02
Abstract: PURPOSE: Even when relative positions of stator and rotor is same, direction of winding current is made to be in negative phase mutually, according to positive or negative polarity of input controlled signal, and then, torque of both direction-positive and negative-is generated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5242419-A (JP)
Title: Zinc dust composite
Inventor: MINATO TOSHIO
IPC: B22F1/00
Filed: 1975-09-30
Abstract: PURPOSE: To prevent aggregation of zinc dust for at least six month after production by mixing a small amount of silicic acid of fine particles to zinc dust. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S599196-A (JP)
Title: Electrolytic pigmenting method of aluminum
Inventor: SEGAWA YASUYOSHI
IPC: C25D11/12
Filed: 1982-07-09
Abstract: PURPOSE:To enable pigmenting to a constant color tone irrespectively to the fluctuation in the concn. and temp. of an intermediate treating soln. in an intermediate treatment stage in three-stage electrolytic coloring of Al, by performing the intermediate treatment over the time which is preset in accordance with the peak current thereof. CONSTITUTION:An intermediate treatment is carried out by conducting AC current in an acidic treating soln. of sulfuric acid, phosphoric acid or the like in the three-stage electrolytic coloring method of Al consisting respective stages of a pretreatment, anodic oxidation, intermediate treatment and electrolytic coloring. The 2nd porous layer is formed in the barrier layer between the Al substrate and the anode film by the intermediate treatment. The intermediate treatment time (t) is set at the time specified by the equation (X; peak current value A/m<2>, K; the coefft. intrinsic to the preset color tone), whereby various kinds of specified color tones are obtd. by the electrolytic coloring without the influence of the temp. and concn. of the intermediate treating soln.
Patent JP-S62276741-A (JP)
Title: Metallic vapor discharge lamp
Inventor: SAKUGI KYOICHI
IPC: H01J61/20
Filed: 1986-05-26
Abstract: PURPOSE:To make possible the instantaneous lighting of a miniature metal halide lamp having arc length relatively approximate to the inner diameter of the luminous tube by sealing in the luminous tube a specified volume, relative to the inner volume of the luminous tube, of metal halide containing at least one of dysprosium, cesium and thallium. CONSTITUTION:In a metalic vapor discharge lamp provided with at least one pair of main electrodes at the both ends of the luminous tube and in which mercury, metal halide and rare gas are sealed, the inner volume V1 of the luminous tube and the volume V2 of the metal halide containing at least one of dysprosium, cesium and thallium are kept so as to satisfy the following relation 2X10<-3=V2/V1<=1X10<-1> (V<=1.00 cc). When the sealed in ratio of the metal halide is over 10% the stability of the arc is deteriorated so as the arc is stopped or if not arc fluctuation is induced and when it is under 0.2% the luminous efficiency or the color rendering at stabilized state becomes poor too. so that no good discharge lamp can be obtained.
Patent JP-S5242490-A (JP)
Title: Method of regenerating nox-removal catalyst
Inventor: SHIGA SHIUJIROU
IPC: B01D53/96
Filed: 1975-10-01
Abstract: PURPOSE:To regenerate NOx-reduction catalysts with reduced activity by heat treatment under oxygen-cont. oxidizing atmosphere.
Patent JP-S61276586-A (JP)
Inventor: SAKAKIBARA YASUO
IPC: D05B69/00
Filed: 1985-05-31
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-H08313364-A (JP)
Title: High polymer temperature sensing body and temperature sensing element using it and electric heater
Inventor: YAMAZAKI TADATAKA
IPC: H05B3/56
Filed: 1995-05-18
Abstract: PURPOSE: To increase temperature dependency of impedance, and enhance stability by blending an additive composed of iodine or an iodine compound, a zinc oxide and also one kind selected from hindered phenol or naphthyl amine with polyamide. CONSTITUTION: For example, nylon 12 having small hygroscopicity or the like is selected as polyamide, and zinc iodide having high thermal stability is used as a conductivity applying agent to enhance temperature dependency. Zinc oxide powder is used as an iodine acceptor. In order to enhance oxidation prevention and thermal stability, for example, triethylene glycol bis [3-(3-t- butyl-5-methyl-4-hydroxyphenyl)propionate] is selected as hindered phenol, and phenyl-α-naphthyl amine is selected as naphthyl amine, and an oxy-benzonic acid octyl ester formaldehyde polymer excellent in compatibility with polyamide is used.
Patent JP-H06333645-A (JP)
Title: Coaxial connector and assembling method thereof
Inventor: IWAMARU TSUTOMU
IPC: H01R43/20
Filed: 1993-05-21
Abstract: PURPOSE:To prevent a coupling nut from slipping out of an external conductor of a coaxial connector when the coaxial connector is fitted to a fellow side coaxial connector. CONSTITUTION:A coaxial connector is composed of a central conductor 4, a dielectric 3 to surround the central conductor 4, the first external conductor 2a arranged in a groove 2c to surround the dielectric 3, the second external conductor 2b connected to the first external conductor 2a and a coupling nut 1 having a projection 1a to surround the first external conductor 2a and the second external conductor 2b. The projection 1a of the coupling nut 1 is inserted in the groove 2c of the first external conductor 2a.
Patent JP-H08315115-A (JP)
Title: Image processing system and its device and method
Inventor: KURITA MITSURU
IPC: G06T3/00
Filed: 1995-05-18
Abstract: PURPOSE: To change the system constitution number at need so as to give flexible expandability by processing an externally inputted image and an image read out of an original and transferring the processed images to other image processors. CONSTITUTION: Interfaces 1101-1104 provided in stations 1001-1004 are connected to serial interfaces 1201-1204 by connection cables 1005-1007, and connected to a computer 1009 through an interface equipment 1008. To switch video signal used by a tandem system, the order of connections of the stations 1001-1004 by the connection cables 1005-1007 is determined according to address values. And, the image of an original placed on the platen of some station is read and converted into digital image data, which are transferred to other stations, so that not only the station which reads the image, but also other stations can print out similar images.
Patent JP-2000310197-A (JP)
Title: Centrifugal blast impeller
Inventor: NAGASHIMA AKIRA
IPC: F04D29/30
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal blast impeller which can improve the blast ability of a blower without increasing the weight of the whole of a device. SOLUTION: In a blast impeller wherein a side plate 60 is provided with a plurality of blades 52 and 54 extending actually radial directions, and an air passage 66 is formed between these blades 52 and 54, the blades 52 and 54 are have advance side faces 52a and 54a and delay side faces 52b and 54b in relation to a rotation direction R. The advance side faces 52a and 54a and the delay side faces 52b and 54b are formed so as to broaden toward the ends outward in radial directions so that the width of the air passage 66 becomes actually the same in an inlet side Wi and an outlet side Wo.
Patent JP-S60263946-A (JP)
Title: Electrophotographic sensitive body
Inventor: ANAYAMA HIDEKI
IPC: G03G5/06
Filed: 1984-06-13
Abstract: PURPOSE:To improve sensitivity for both positive and negative charge by providing a charge generating layer on a substrate, and a charge transfer layer thereon and further a charge generating layer to the uppermost part, and using a specified azulenium salt compd. to at least one of the charge generating layer. CONSTITUTION:A charge generating layer is provided on the substrate and a charge transfer layer is provided thereon. Further, an additional charge generating layer is provided to the uppermost layer, and an azulenium salt compd. expressed by the formula I, II, or III is used in at least one of the charge generating layers. In the formulas, R1-R7 are H, halogen, or a univlent org. group; arom. rings may be formed by at least one combination of R1 with R2, R3 with R4, R5 with R6, R6 with R7; A is an org. residue bonded with a double bond; Z<-> is an anionic residue. By forming a charge generating layer in this way to above and below a charge transfer layer and using an azulenium salt compd. as charge generating material in the charge generating layer,an electrophotographic sensitive body having sensitivity for both positive and negative charge and being suitable for laser beam printer because of high sensitivity in the visible region and infrared region is obtd.
Patent JP-H08314987-A (JP)
Title: Calculating device of substation capacity of electric railroad
Inventor: NISHIZAKI KEIICHI
IPC: G06F17/50
Filed: 1995-05-18
Abstract: PURPOSE: To obtain a calculating device of the substation capacity of an electric railroad, which is capable of efficiently calculating electric energy used at a substation at every optional time. CONSTITUTION: The calculating device is composed of an operation part 1 sitting or inputting a calculation object time changing it, the position of the substation, etc., a train retrieving part 9 retrieving a train existing at a calculation object time from diagram data 4, a train position/velocity retrieving part 10 retrieving the position/velocity of the train, which is retrieved based on driving curve data 5, a train using power calculation part 11 calculating electric energy used by a train from the velocity of the train and a train power characteristic data 6, a substation power consumption calculation part 12 distributing the calculated using electric energy of the train to an adjacent substation based on substation position data 7, and a calculation result display part 13 displaying the calculation result.
Patent JP-S62278156-A (JP)
Inventor: WATANABE YOSHIHARU
IPC: C04B28/02
Filed: 1986-05-27
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。