baber/WOPTO huggingface dataset:
Patent JP-H05323753-A (JP)
Title: Copying device
Inventor: MARUTA SHUJI
IPC: G03G21/00
Filed: 1991-03-29
Abstract: PURPOSE:To surely copy the whole of originals by comparing the number of ejected copied sheets with the number of originals that the exposure of an image is finished and displaying the number of sheets showing a smaller value as the number of sheets whose copying is finished. CONSTITUTION:When the originals are jammed, a jam display element 36 is turned off and a flag is reset to zero. Then, the content of a counter which subtracts the number of ejected copied sheets from the number of originals and stores the number of residual copied sheets is compared with the content of a counter which subtracts the number of originals which is surely copied and made to circulate from the number of originals and stores the number of residual originals which are supplied. When the content of the counter is larger, the content of the counter is displayed on a display element for the number of sheets 35 as the number of originals which are supplied besides. When the content of the counter is smaller, the content of the counter is displayed on the element 35 as the number of originals which are supplied besides.
Patent JP-S5213384-A (JP)
Title: Leak detecteor
Inventor: KOTANI KOUICHI
IPC: G01N27/20
Filed: 1975-07-23
Abstract: PURPOSE: A device to effectively detect the leak of a high electroconductive medium such as sodium or the portion from which the medium leaks. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5516749-A (JP)
Title: Coated electrode for surface hardening pudding
Inventor: KAWAGUCHI YOSHIO
IPC: B23K35/30
Filed: 1978-07-24
Abstract: PURPOSE:To provide a coated electrode for surface hardening pudding, affording deposited metal excellent in wear resistivity through adjustment of Cu alloy components in the core and alloy components in the coating agent. CONSTITUTION:A core wire of welding rod is made of Cu alloy with the following composition: 6 to 12% Al, less than 3% Si, less than 2% Mn, less than 2% Ni and less than 5% Fe. In addition, a coat agent is composed of 2 to 10% Al, 4 to 20% Si, less than 8% Mn, less than 10% Ni and 4 to 15% Fe as an alloy agent. This core wire also contains fluorides -- 2 to 20% of CaF2, 4 to 25% of Na3AlF6, 10 to 40% of BaF2 -- and less than 10% of other fluoride up to 40 to 80% in the total. It also contains 5 to 20% of carbonate such as CaCO3 and MnCO3 less than 6% of SiO2, graphite or the like. The welding rod thus obtained is used to form a deposited metal composed of 6 to 10% Al, 2 to 4% Si, less than 1% Mn, 0.5 to 2% Ni, 2 to 5% Fe and Cu for the rest, thereby assuring a surface hardening pudding welding excellent in the wear resistibility.
Patent JP-H11264265-A (JP)
Title: Bearing seat structure for door lock mechanism
Inventor: KITAJIMA ISAO
IPC: E05B15/02
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a bearing seat structure in which a receiving member fitted to a locking member is movable to adjustably hold a door provided with the locking member, into a desired position. SOLUTION: Bearing sheet structure for door lock mechanism for receiving a locking member provided protrudably from a door to hold an opening opening/ closing oscillatory door into a specified position includes a receiving member 12 provided with a recess 19 for receiving the locking member protruded from the door in the specified position; a housing 11 for accommodating the receiving member 12 movably on a plane right-angled to the protruding direction of the locking member; and positioning means 13, 14 for adjustably holding the receiving member 12 in the housing 11.
Patent JP-H10280267-A (JP)
Title: Flexible spun-bonded nonwoven fabric
Inventor: YUASA HARUO
IPC: D04H3/11
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible spun-bonded nonwoven fabric using spun-bonded nonwoven fabric containing one or more layers comprising continuous filament of a thermoplastic resin and partially hot-melting the fiber and increased in flexibility and bulkiness and suitably usable for medical materials, hygienic materials, etc. SOLUTION: This flexible spun-bonded nonwoven fabric is obtained by partially heat-pressing a thermoplastic resin fiber having circular cross section, whose average fiber diameter is within the range of 10 to 50 μm and has 10 to 70 g/m<2> weight. The fiber constituting the nonwoven fabric has <3 /cm non-crimp or crimp numbers and the fiber of non-heat pressing part has arc-like form and the shortest distance between heat pressing parts is >=0.5 mm and a ratio of the thickness (t1 ) of the pressing part to the thickness (t2 ) of the non-pressing part is 12 to 100 and the fiber has <=70 mm bending resistance. The spun-bonded nonwoven fabric may be a laminated nonwoven fabric obtained by laminating melt blow nonwoven fabric to spun-bonded nonwoven fabric or a laminated nonwoven fabric interposing melt blow nonwoven fabric between two layer spun bonded nonwoven fabrics.
Patent JP-H1025240-A (JP)
Title: Bathing agent
Inventor: KOSUGE MASANORI
IPC: A61K31/70
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a bathing agent which contains a substance selected from a naturally occurring specific compound, its derivatives and their salts, has both of skin moisture retention and body temperature retention after bathing and is particularly suitable for treatment and prevention of skin diseases, for example, atopic dermatitis. SOLUTION: This bathing agent contains one or two or more selected from saccharides, their derivatives or their physiologically permissible salts. The saccharides are preferably glucose, fructose, sucrose, mannitol, sorbitol, maltitol, xylitol, glucuronic acid, trehalose, alginic acid, hyaluronic acid, ribose, arabinose and deoxyribose. Particularly, ribose, arabinose and trehalose are preferred. The derivative of a saccharide is preferably its sulfuric ester and the salt is preferably a sulfate ester salt. The content of the active ingredient is preferably 1-100wt.%, particularly about 30-100wt.%.
Patent JP-H02268275-A (JP)
Title: Detection of power factor
Inventor: SATO MASUJI
IPC: G01R21/00
Filed: 1989-04-11
Abstract: PURPOSE:To achieve a detection of a power factor using a specified formula from a power waveform. CONSTITUTION:A current to a load 6 from a power supply source 5 causes a change in magnetic field through a magnetic field generating means 7 to vary resistance values of magnetoresistance elements 8-1 and 8-2. Measuring current is a current flowing through the load 6 and as an element group 8 has diagonal apexes 8a and 8b connected in parallel with the supply source 5, a voltage of the supply source 5 is applied to the apexes 8a and 8b. When a magnetic field generated with the flowing of a load current through the means 7 is applied to the elements 8-1 and 8-2, a corresponding output of the voltage of the supply source 5 is generated at a terminal 9. Since changes in resistance values of the elements 8-1-8-4 cause a change in voltage, an output of the terminal 9 is proportional to a product of a current of the load 6 and a voltage across it to allow measurement of a load power. A microcomputer 29 computes a power factor by a formula I to be shown on a display device 18. Thus, a power factor can be detected simply. In the formula, A is maximum of instantaneous power waveform and B minimum of instantaneous power waveform.
Patent JP-S57204799-A (JP)
Title: Heat exchanger for hot water supplier
Inventor: KOBAYASHI IKUO
IPC: F28F19/06
Filed: 1981-06-11
Abstract: PURPOSE:To enhance the corrosion rsistance property of a heat exchanger affected by watery environments by a method in which a metal having a ionization tendency greater than the material of the heat exchanger is plated on the  heat exchanger material and then a smaller ionization tendency of a metal is  further plated on said metal plating to form a double metal plating layer. CONSTITUTION:Nickel metal having a ionization tendency greater than that of copper is electrically plated on the surfaces of the copper 1 as the material of a heat exchanger and a flange 4 to fix the copper 1 in such a way as to form a nickel layer 2. Furthermore, tin metal having an ionization tendency smaller than that of Ni but greater than that of Cu is electrically plated 3 on the Ni layer 2 to form a double plated layer.
Patent JP-S63258729-A (JP)
Inventor: AOYAMA YUTAKA
IPC: B65B51/10
Filed: 1987-04-14
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-S63255990-A (JP)
Inventor: TAMAI NOBUYUKI
IPC: C08L81/02
Filed: 1987-04-14
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-H07295616-A (JP)
Title: Numeric controller with graphic display function
Inventor: OKUMURA TETSUYA
IPC: G05B19/4068
Filed: 1994-04-27
Abstract: PURPOSE:To provide the numerical controller which makes a graphic display corresponding to an optional process. CONSTITUTION:This numerical controller has a raw material sectional plane generation part 4 which generates a sectional plan including an axis of rotation from shape data on a work, a raw material sectional plan update part 13 which copies and assign the sectional plan by certain angle ranges, and calculates and deletes cut parts by the sectional plans when the workpiece is machined, a two-dimensional raw material shape display part 15 which selects and displays one of the sectional planes at a display device 12, and a three- dimensional raw material shape display part 18 which generates three- dimensional raw material shape data from the sectional plans and displays the data at the display device 12.
Patent JP-S5315830-A (JP)
Title: Preparation of second original for diazo copying
Inventor: YOSHIDA SHIGEAKI
IPC: G03C5/18
Filed: 1976-07-28
Abstract: PURPOSE:To get a second original from a perfected print or an intransparent orginal only by means of a diazo copying machine economically with ease by close contact reflective printing of a (semi-) transparent diazo photosensitive material with an original having light-reflecting ability at the non-image portions.
Patent JP-S61248596-A (JP)
Inventor: ISODA SATOSHI
IPC: H05K3/46
Filed: 1985-04-26
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-H09255336-A (JP)
Title: Re-ba-cu-o superconducting thin film forming body and its production
Inventor: MIZUSHIMA YASUYUKI
IPC: C01G3/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a superconducting thin film forming body with a formed superconducting thin film having high Tc by previously forming a specified buffer layer on a substrate when a superconducting thin film of an Re-Ba-Cu-O compd. is formed on the substrate by MOCVD. SOLUTION: When an Re-Ba-Cu-O superconducting thin film forming body with a superconducting thin film of an Re-Ba-Cu-O compd. (Re is a rare earth element other than Y) formed on the substrate is produced, a buffer layer having a compsn. represented by YBa2 Cu3 O7-y is formed on the substrate by MOCVD and then a superconducting thin film having a compsn. represented by ReBa2 Co3 O7-x is formed on the buffer layer by MOCVD. The thickness of the buffer layer is preferably regulated to >=1nm.
Patent JP-S58205025-A (JP)
Title: Collecting apparatus for heat of high-temperature gas
Inventor: KOBAYASHI AKIRA
IPC: F28G1/00
Filed: 1982-05-26
Abstract: PURPOSE:To remove sticking dust effectively by a simple constitution wherein the speed of rotation of a blower is made switchable to the high and low and the opening of a group of smoke tubes is made also switchable to the overall exhaustion and partial exhaustion in an apparatus wherein water or the like is heated by the heat retained by waste gas through a group of smoke tubes. CONSTITUTION:A switching mechanism 8 is set ordinarily in the second state wherein it is opened at overall exhaustion to make a high-temperature gas circulate forcedly, while a blower 3 is rotated at low speed. When dust sticks to smoke tubes 6 so as to impede an operation of heat exchange and thus to turn the temperature 9 of a heating medium liquid to a set temperature, a control device 10 operates to rotate and slide the baffle plate 11 of the switching mechanism 8 so as for the mechanism to be switched to the first state of partial exhaustion opening, and to switch the blower 3 to high-speed rotation. Thereby the smoke tubes 6 in a group are opened partially in sequence, and the dust is blown off and removed by air flowing at high speed. Thus, the constitution and the maintenance of the apparatus are made simple and the removal of the dust can be performed effectively.
Patent JP-H06279475-A (JP)
Title: New platinum complex
Inventor: MIYAMOTO TAKESHI
IPC: A61K31/29
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a new compound, having low toxicity, excellent in antitumor effects and useful as an anticancer agent, etc. CONSTITUTION:This compound is expressed by the formula (A is arsenic or antimony; R is 1-6C alkyl), e.g. cis-(trimethylarsine)oxalatoplatinum(II). Furthermore, the compound expressed by the formula is obtained by thermally reacting, e.g. cis-bis(trimethylarsine)dihydroxoplatinum (II) with oxalic acid.
Patent JP-H026482-A (JP)
Title: Excellent catalyst for producing 3-amino-2, 2, 4, 4-tetramethylethane through leuckart reaction
Inventor: BURUUSU ARAN HEI
IPC: C07C209/28
Filed: 1989-04-10
Abstract: Boric acid or aluminum salts, especially aluminum chloride, aluminum sulfate and aluminum nitrate and hydrates of said salts, are superior catalysts for preparation of 3-amino-2,2,4,4-tetramethylthietane via the Leuckart reaction.
Patent JP-H06283586-A (JP)
Title: Film coverage ratio measuring method of oxide film on silicon wafer surface
Inventor: SHIRAI HIROSHI
IPC: H01L21/66
Filed: 1993-03-26
Abstract: PURPOSE:To provide a film coverage ratio measuring method of on oxide film on a silicon wafer surface wherein measurement is simply enabled and the coverage ratio can be obtained with high precision. CONSTITUTION:This method contains the following; a process for measuring the peak intensity in a longitudinal optical mode (LO) of long-wavelength polar lattice vibration at the time point that the surface of a reference wafer is saturated by an oxide film, a process for measuring the peak intensity in the longitudinal optical made (LO) of long-wavelength polar lattice vibration of the oxide film on the surface of a wafer to be measured at a specific time point, and a process for obtaining the ratio of the peak intensity of the water to be measured to the peak intensity at the saturation time point, as a coverage ratio.
Patent JP-S5315760-A (JP)
Title: Production of semiconductor device
Inventor: TAKEDA MITSUYOSHI
IPC: H01L21/28
Filed: 1976-07-28
Abstract: PURPOSE: To prevent the cracking of wafers by letting the force to be applied to the wafer act below the point of application of the buoyancy acting on the wafer so as to dip the wafer into molten solder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05288278-A (JP)
Title: Shaft through section of rotary equipment
Inventor: FUKAYA KUNIO
IPC: F16J15/54
Filed: 1992-04-10
Abstract: PURPOSE:To provide a shaft through section of a rotary equipment which prevents reduction of oil draining-off function of flinger and entry of foreign matter into a bearing 4 in the shaft through section of roatary equipment in which the flinger is mounted in the lower section of a bracket for a shaft in which the bracket which supports the bearing passes through. CONSTITUTION:In a shaft through section of a rotary equipment, a groove 5 or stepped section is formed on a shaft, and a flinger 3 is fixed on the groove 5 or stepped section to prevent downward travel of the flinger 3 along the shaft of flinger 3.
Patent JP-S60232843-A (JP)
Inventor: KAARU JIEI MAIAASU
IPC: B23B29/04
Filed: 1985-04-26
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-H07296730-A (JP)
Title: Manufacture of image display device
Inventor: SAKANO YOSHIKAZU
IPC: H01J9/39
Filed: 1994-04-28
Abstract: PURPOSE:To provide such an image display device that sufficiently outgases, improves image quality of the image display device, and has a long life by simultaneously executing a baking processing and aging processing in vacuum exhausting process of an outer container. CONSTITUTION:When an image display device used by vacuum sealing an outer container, in which image display members (106, 107, 108, 109, 110, 111) are provided, is manufactured, the following means is used. In vacuum exhausting process S230 when the outer container is exhausted (113:an exhaust pipe) into vacuum, a baking processing S2 for outgasing from the inside of the outer container and an aging processing S232 for outgasing the image display members are executed simultaneously.
Patent JP-S5426161-A (JP)
Title: Electric razor
Inventor: SAKAMOTO YOSHIHIRO
IPC: B26B19/12
Filed: 1977-07-27
Abstract: PURPOSE: To prevent abnormal vibration and hoise from occurring at an electric razor even if vertical vibration takes place in reciprocatingly vibrating direction of the razor by providing a connector perforated with a through hole at the lower end of the respective vibrating plates of a drive element thereof and inserting a press-fitting pin into the hole of the connector to secure the drive element to a stationary base. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0212146-A (JP)
Title: Photographic material containing pigment stabilizing agent
Inventor: JIYON DEMITA GODAADO
IPC: C07F9/6574
Filed: 1989-04-12
Abstract: PURPOSE: To improve dyestuff stability by incorporating a dyestuff forming coupler and a specific organic phosphorus dyestuff stabilizer into a photographic material. CONSTITUTION: This material contains the dyestuff forming coupler and the organic phosphorus dyestuff stabilizer expressed by formula I, A expresses an atom necessary for completing a heteroring, R1 expresses an alkyl, a cycloalkyl, an alkenyl, an aryl or a heterocyclic group, Y expresses oxygen or sulfur and (n) expresses 0 or 1. The organic phosphorus compound is used in the range of 0.1-2.0mol per 1mol coupler, preferably 0.5-1.0mol pre 1mol coupler, which is a sufficient concentration to stabilize the photographic image dyestuff and the precursor. Also the dyestuff stabilizer is incorporated in a photographic silver halide composition at a stage to enable the desired dyestuff image stability. As a result, the dyestuff stability is improved.
Patent JP-S63258041-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOYAMA TATSUYA
IPC: H01L27/082
Filed: 1987-04-15
Abstract: PURPOSE:To prevent the reduction in number of the normal circuit blocks which can be arranged by a method wherein the potential feeding part, which is optimum as clamping potential, is used as an output terminal on an automatic wiring system, and the input terminal to be clamped within, or in the vicinity of the range of the cell of the internal block of said output terminal, and the output terminal which feeds clamping potential is connected by an automatic wiring process. CONSTITUTION:In the semiconductor integrated circuit device of master slice system in which the input terminal of an internal circuit block is clamped to a low potential level or a high potential level, the potential feeding part which is optimum as the clamping potential in the potential present in the internal block, is defined as the output terminal on an automatic wiring system. Then, the input terminal to be clamped within the range of the cell of said internal block or in its vicinity, and the output terminal with which the clamping potential will be fed are connected by an automatic wiring process. For example, the low clamp of the unused input terminal H02 of the OR circuit block consisting of an ECL circuit is not on the low clamping potential VR2 which is present in the internal cell 1, an N02 output terminal is set (defined) on the potential VR2, and the input terminal H02 and the output terminal N02 are connected by an automatic wiring 5.
Patent JP-S59216154-A (JP)
Title: Development method with electrophotographic ferrite carrier
Inventor: EGUCHI KIYOSHI
IPC: G03G9/10
Filed: 1983-05-24
Abstract: PURPOSE:To raise image density, to prevent attachment of a carrier, and to obtain superior image characteristics by specifying the developing conditions of a developer using a spherical or flat MFe2O4 type soft magnetic spinel ferrite carrier. CONSTITUTION:A spherical or flat soft magnetic spinel ferrite carrier represented by MFe2O4 (M being a divalent metal) is used for a developer. The distance between a photosensitive drum and a developing sleeve is 0.5-2.5mm., and the regulation width of the developer is 0.5-2.5mm.. The number of magnetic poles of a magnet roll installed in the inside of the sleeve is 6-7, and its intensity is 200-1000G. Further, the surface of the sleeve is worked by shot blasting, and the conveying plate of the developer and its agitation mechanism are improved. The position of main magnetic pole is deviated from the center of the drum by about + or -4 deg. so as to stroke the drum with a magnetic brush. Said various developing conditions are combined with each other to obtain a sharp image.
Patent JP-S5317335-A (JP)
Title: Reversal color developing method
Inventor: NAKAMURA TAKASHI
IPC: G03C7/00
Filed: 1976-07-30
Abstract: PURPOSE:To speed up reversal color development, improve the gamma balance of each layer of a multilayer photosensitive materail, and furthermore, raise a maximum density, by processing a latent image with an alkaline bath of pH 9 - 14 between a first development and the reversal color development.
Patent JP-S5520308-A (JP)
Title: Burner core
Inventor: KAMIOKA MITSUO
IPC: F23D3/40
Filed: 1978-07-25
Abstract: PURPOSE: To provide such a burner core as having a high efficiency of combustion and a high durability by using a porous ceramic having fine holes cmmunicating wit each other as a burner core.  
     CONSTITUTION: Clay used as a ceramic material and plant fine strips (saw dust or so) having a weight of 1/4 to 1/8 of the clay are mixed with each other to form a plastic material, the material is shaped to show a shape of the core, then burnt to burn the saw dusts stored in the core, and finally the porous ceramic core having continuous communicating holes in it is formed. Then, the stepped reduced diameter part 1a is formed at the part lower than the middle portion of the cylindrical porous ceramic core 1, a fabric skirt 2 is wound around the outer circumference of the reduced diameter portion 1a, and the lower part of the skirt 2 is sunk in the kerosene B in the fuel tank 6. The core 1 is slidably inserted into between the inner cylinder 4 and the outer cylinder 3. In the manner like this, a gas permeability and a suction of the fuel are improved by the continuous communication holes in the core to further improve an efficiency of combustion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09282621-A (JP)
Title: Head cleaning device
Inventor: MAEDA HIDEO
IPC: G11B5/41
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To automatically perform the cleaning of heads at a necessary time by using a stationary type cleaning tape. SOLUTION: This device has a cartridge for cleaning tape 30 arranged out of the tape running path of a rotary drum 11 and the driving mechanism 50 of a tape take-up shaft 34a for winding up a cleaning tape 37 by a prescribed amount and the cartridge 30 is attached freely rotatably around a fulcrum so that the cleaning tape 37 is brought into contact with the head running surface of the rotary drum 11 at the necessary time. The tape take-up shaft driving mechanism 50 imparts a rotary contact and separating operation with respect to the rotary drum of the cartridge 30 and also allows the cleaning tape to be wound up by the prescribed amount by applying rotations to the tape take-up reel shaft. The cleaning tape is brought into contact with heads by energizing a plunger 62 and the cleaning of heads are performed.  Since even dust and binder are removed because the tape is used, the cleaning of heads are automatically performed without unbalanced abrasion and a replacing work.