baber/WOPTO huggingface dataset:
Patent JP-H05330902-A (JP)
Title: Production of two-layered part, compact therefore and two-layered part obtained by the same production method
Inventor: TANIGUCHI YOSHIYA
IPC: B28B1/24
Filed: 1992-05-27
Abstract: PURPOSE:To provide both a method for producing a two-layered part in which the two-layered part without causing gaps at high temperatures even when materials having different thermal expansion coefficients are combined can readily be prepared by using a technique of composite injection molding and a molding for the two-layered part. CONSTITUTION:(A) The first molding material composed of a kneaded material in which sinterable particles and a removable resin binder are blended so as to have a prescribed shrinkage factor after the sintering and (B) the second molding material which is a blend of sinterable particles different from those of the molding material (A) with a resin binder removable by heating and has the shrinkage factor after the sintering set at a smaller one than that of the first molding material (A) are prepared. The first molding (3) having a fixed fitting recessed part is molded from the first molding material (A). The second molding material (B) is then injection molded so that at least the fixed fitting recessed part can be filled. Thereby, a composite molding (5) in which the first molding (3) and the second molding (4) are fitted and joined is molded and heat-treated to remove the resin binder. The sinterable particles are simultaneously sintered to produce the objective two-layered part fitted in a thermally fitted state.
Patent JP-S61107920-A (JP)
Inventor: KURAUSU FUORUKAMAA
IPC: C10L3/10
Filed: 1985-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5952133-A (JP)
Title: Gas turbine combustor using low calorie gas
Inventor: TSUKAHARA SATOSHI
IPC: F23R3/02
Filed: 1982-09-20
Abstract: PURPOSE:To provide the combustor capable of stable burning and high efficiency burning over wide operational range of gas turbine using a low calorie gas fuel having a low burning rate and a difficulty of high efficiency burning. CONSTITUTION:An air pressured by a compressor is blown through between an outer cylinder 11 and an inner cylinder 9 in a gas turbine conbustor, a part of the air is supplied into inside of the inner cylinder from an air revolving device 12. A fuel is supplied into inside of the inner cylinder from a fuel revolving device 16 of a fuel nozzle 10. An air flow 19 and a fuel flow 18 inside of the inner cylinder are mixed with a part of the air from the primary air hole 13 and burned under the flame stabilizing condition within a recirculating area 23, simultaneously, located at an outer periphery of the fuel-air revolving device, form a stagnation 22 in the mixed air flow by a flame stabilizing device 20 protruded toward downstream side, also the slow flow rate air which is supplied from the second primary air hole 24 then flowed through an annular part located between the flame stabilizing device and the inner cylinder, is mixed with said mixed air, and the flame stabilizing is maintained under only high ratio of fuel to air condition. At the downstream side of the primary air hole 13, the burning of a large part of the fuel is completed, at the downstream side of the secondary air hole 14, the complete burning of the remaining fuel is contrived and the gas temperature is lowered down to the temperature at the turbine inlet by the air from the diluent air hole 14.
Patent JP-S5684458-A (JP)
Title: Nonelectrolytic plating bath composition and continuous plating therewith
Inventor: SANO MASAO
IPC: C23C18/16
Filed: 1979-12-14
Abstract: PURPOSE: To obtain a high quality plated film by keeping a plating bath always under a stable control by a continuous plating method using a nonelectrolytic plating bath containing metal ion sources which are insoluble in water and alkaline aqueous solution and are capable of easily forming complexes with complexing agent.  
     CONSTITUTION: A nonelectrolytic plating bath composition consists of metal ion sources, a reducing agent (e.g., HCHO), a complexing agent (e.g., ETA.2Na. 2H 2 O), a pH regulator (e.g., NaOH), a bath stabilizer, and a plating improver. The metal ion sources used include one or more of metal salts, metal oxides, and metal hydroxides which are insoluble in water and alkaline aqueous solutions and also capable of easily forming complexes with a complexing agent, e.g., Cu(OH) 2 . Thus, a plating bath in which the concentration of metal complex ions can be kept constant during the continuous plating process can be obtained. In the plating bath, metal ions can be automatically controlled by an inexpensive device without the use of special measuring instrument. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09324780-A (JP)
Title: Displacement type vacuum pump
Inventor: YANAGISAWA SEIJI
IPC: H02K16/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a dry type vacuum pump by which motive power consumption per unit displacement can be reduced and which is a small type and is excellent in maintenance performance in a two-screw type positive displacement vacuum pump. SOLUTION: In a positive displacement vacuum pump to exhaust gas by moving gas shut in between screw rotors and pump casings 5 and 6 by rotating the screw rotors 28a, 28b, 29a and 29b arranged on parallel two rotary shafts 2a and 2b while meshing with each other, pump parts 5A and 6A are respectively constituted by arranging the respective screw rotors by at least two pieces in the shaft direction, and a motor part 4A to rotate the rotary shafts is arranged between these pump parts 5A and 6A.
Patent JP-H1094427-A (JP)
Title: Product dispenser
Inventor: LACOUT FRANCK
IPC: B65D83/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To improve the assembling property by constituting a product dispenser so that a connecting member can be deformed in the radial direction and a driving screw is separated by deforming it in the radial direction when the driving screw is moved in the shaft direction to the connecting member in a dispenser to take out cosmetics or the like little by little. SOLUTION: The dispenser 1 has a vessel 2 having a cylindrical main body 3 with a elliptic cross section, and a closing cap 5 is installed in a wall part adjacent to the upper end opening part of the cylindrical main body 3. The dispenser 1 has a solid cake-like stick S, for example, a piston 6 to hold body smell preventive cosmetics, and the piston 6 is moved in the shaft direction through a connecting member 8 by rotation of a driving screw 7 to engage with this. The bottom part end of the driving screw 7 is connected to a bottom part 16 of a cone 17, and this cone 17 converges in the direction of a skirt 12, and is fixed to the skirt 12 so as to be freely mountable-demountable through three inclined connecting tabs 18 which are uniformly arranged around the axis X and can be freely deformed in the radial direction.
Patent JP-2000346332-A (JP)
Title: Central partition metallic material for incinerating
Inventor: NAKAGAWA TOMONORI
IPC: F23H3/02
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To supply a necessary amount of air to cool a central partition metallic material of a main combustion area and to prolong a lifetime of the material by providing a cooling air duct having a plurality of air outlets formed with a regulating means of a diffused air flow rate in the material provided at a connecting portion of a fire grate unit of an incinerating furnace. SOLUTION: Many metallic materials 5 are connected at end faces and mounted at a metallic material mounting member 11 from a dry area to an after-burning area to form a central partition metallic material. A cooling air duct 10 is formed in the material, that is, inner spaces of the materials 5 connected at the end faces and mounted at the member. A plurality of air outlets 14 are opened at an interval on an upper side of the duct 10. Regulating plates 15 for regulating opening areas of the outlets 14 are mounted at the duct 10 by bolts 16, and the opening areas are regulated by unclamping the bolts 16, rotating the plates 15 to become a predetermined opening area and then clamping the bolts 16.
Patent JP-H115924-A (JP)
Title: Coating material for handrail belt and method for coating handrail belt using the same
Inventor: HOGI AKIO
IPC: C09D175/04
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To carry out the coating of a handrail belt of an escalator or a moving sidewalk with high efficiency and with good sanitary condition, by using a coating material that contains an acrylic resin emulsion and/or a urethane resin emulsion as a main component. SOLUTION: The coating material for a handrail belt is prepared by compounding an acrylic resin emulsion and/or a urethane resin emulsion as a main component, an alkali-soluble resin, a high melting point polyethylene wax, a leveling agent, water, etc. In coating the surface of a handrail, stains deposited on the surface is first removed and then a coating material is applied thereon. That is, the above-mentioned coating material is applied on a clean surface of a hand rail belt. When the surface is soiled with stains deposited thereon, the stains are removed together with the coating material by washing the surface using a cleaning agent (containing a water-soluble solvent and an amine as main components), and then a fresh coating material is applied thereon.
Patent JP-2000352743-A (JP)
Title: Camera
Inventor: MIKOSHIBA HIRONOBU
IPC: G02B7/28
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To make obtainable more photographs in good focus than in the conventional manner by setting a proper threshold for discriminating a long distance and a short distance. SOLUTION: Reflectance by a person or clothes being a subject at the time of irradiating it with infrared rays is about 20 to 80%. Therefore, assuming that reflected light quantity from a subject positioned at a 1st distance D1 being the long distance and having 80% reflectance is L1, a photographing lens is focused on the long distance P1 if reflected light quantity is smaller than the reflected light quantity L1. Assuming that the reflected light quantity from the subject positioned at a 2nd distance D2 being a short distance and having 20% reflectance is L2, the photographing lens is focused on the short distance P2 if the reflected light quantity is larger than the reflected light quantity L2.  Therefore, specified reflected light quantity L3 is set between the reflected light quantity L1 and the reflected light quantity L2 and is set to a threshold for focusing the lens on either the long distance P1 or the short distance P2. Namely, when the obtained reflected light quantity is smaller than the reflected light quantity L3, the photographing lens is focused on the long distance P1 and when it is smaller than the reflected light quantity L3, the lens is focused on the short distance P2.
Patent JP-H0456028-A (JP)
Title: Temperature fuse and its forming method
Inventor: ITOU MASANORI
IPC: H05K3/34
Filed: 1990-06-22
Abstract: PURPOSE:To provide stable quality with which accurate and stable operation is obtained at the specified temp. by printing cream solder between separated circuit terminals, heating to generate half-melted state, i.e., turning porous, and accomplishing a temp. fuse. CONSTITUTION:A temp. fuse formed straddling over split circuit terminals furnished on a base board is characterized by a solder layer formed in porous state. wherein solder particles of the temp. fuse are joined together to generate electrical continuity. The processes of fabricating it consists of printing cream solder so as to straddling the split circuit terminals, and heating for a short time around a temp. at which the cream solder can melt, and thereby a solder layer is formed in porous state where voids between solder particles remain, even though the particles together are joined to generate electrical continuity.
Patent JP-S6142874-A (JP)
Title: Fuel cell power generating system
Inventor: TSUTSUMI YASUYUKI
IPC: H01M8/04
Filed: 1984-08-03
Abstract: PURPOSE:To decrease water vapor partial pressure near the outlet of a cell to retard deterioration of an electrode by mixing exhaust gas or part of exhaust gas from a fuel cell in a gas supply line of a fuel cell through a vapor-moisture separator. CONSTITUTION:A gas is supplied to and exhausted from a fuel cell 1 through gas supply and exhaust pipes 2 and 3 respectively to generate electric power. An exhaust gas or part of exhaust gas from the fuel gas 1 is mixed in a gas supply line 2 to circulate it through a gas supply passage 5 comprising a vapor-moisture separator 4 and a blower 6. Since the amount of water vapor exhausted from the gas exhaust pipe 3 is decreased by being removed in the vapor-moisture separator, the water vapor partial pressure in the outlet is decreased. Therefore, deterioration of a gas diffusion electrode and performance drop of fuel cell 1 caused by water vapor are retarded, and the life of the fuel cell 1 is increased.
Patent JP-H0212465-A (JP)
Title: Film retrieving device
Inventor: FURUKAWA TAKAO
IPC: G06F17/30
Filed: 1988-06-30
Abstract: PURPOSE:To make a position and bar code marks distinguishable from each other by generating a pulse as a film is fed and counting the pulse, and then, discriminating the position mark by comparing the count value of the pulses with a prefixed value. CONSTITUTION:In case of retrieving the frame of a roll of film on which position marks corresponding to the frames of the film and bar codes produced by encoding retrieval information are recorded on the same row, start marks ST1 and ST2 commanding starting of bar code reading and stop marks SP1 and SP2 commanding termination of bar code reading respectively provided on both sides of the bar codes are utilized. The lengths of the start marks ST1 and ST2 and stop marks SP1 and SP2 in the film feeding direction are different from those of the position marks IM1, IM2,.... Therefore, when a counter 46 compares the start and stop marks with a prefixed value, the start and stop marks can be distinguished from the position marks IM1, IM2,..., and wrong retrieval can be prevented by invalidating a sensor output, etc., when the bar codes are discriminated.
Patent JP-S6056829-A (JP)
Title: Device for inserting chip part into magazine
Inventor: KAKIGI JIYUNJI
IPC: B65B5/00
Filed: 1983-09-04
Abstract: PURPOSE:To facilitate insertion of chip parts into a magazine and improve reliability by correcting a holding position of chip parts on the way of lowering the chip parts adsorbed by an adsorption device to a magazine opening. CONSTITUTION:Chip parts 4 adsorbed by an absorption pin 8 are moved toward the upper part of a magazine opening and lowered toward the magazine opening. Then, the chip parts 4 pass through between positioning pieces 16A, 16B of a positioning device 16 in front of the magazine opening while being held by the adsorption pin 8. These positioning pieces 16A, 16B are gradually moved and contracted in the direction of an arrow D, so that the unevenly held chip parts 4 are corrected and positioned in place to a position at which the chip parts can pass through a rectangular space formed by concave portions 18, 20 of the positioning pieces 16A, 16B. With such constitution, insertion into a magazine can be reliably facilitated.
Patent JP-H1011261-A (JP)
Title: Multiwindow displaying method and its device
Inventor: FUJISAKI YUJI
IPC: G06F3/048
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the display of a hidden part and selection for switching the front and rear relation of windows when windows overlap. SOLUTION: At the time of executing the right click of a mouse when a group of overlapping windows 22 are displayed on a picture 21, a transmission window 24 displaying an image hidden behind a part surrounding a mouse pointer 23 by making the part surrounding the mouse pointer on a window 222 transmissible is generated. At the time of moving the mouse in this state, the transmission window 24 moves by following the mouse pointer 23. At the time of executing the left click of the mouse when the mouse pointer 23 points a window 223, the window 223 is switched to the front side of 222.
Patent JP-S5864571-A (JP)
Title: Collating method
Inventor: YOSHINO KUNIAKI
IPC: G06V10/24
Filed: 1981-10-13
Abstract: PURPOSE:To judge the propriety of the combination of print information and added information at a lock, by giving one mark for collation and the other mark for collation to preprint information and added information respectively. CONSTITUTION:At a desired position of a picture formed body 1, one collation mark 4 in the collation mark set formed by combining two collation marks 4 and 5 with preprint information 2 is provided to obtain a preprinting form 6. On this form 6, added information 10 for encoding only the information 2 is provided. In this case, the other collation mark 5 of the collation mark set is also provided at the same time. The position of this mark 5 to be provided on the form 6 is adjusted so that the mark 5 is combined with the mark 4 only when the information 10 provided thereafter is in prescribed combination with the information in the form 6 to form a specified pattern. As a result of said adjustment, a shifted pattern is obtained unless those pieces of information 2 and 10 are in prescribed combination, thus judging that wrong information is added.
Patent JP-S5955259-A (JP)
Inventor: NISHIDA TOMOSHI
IPC: A61N1/32
Filed: 1982-09-21
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-S649844-A (JP)
Title: Production of superconducting material
Inventor: YOSHIOKA NOBUYUKI
IPC: H01B12/00
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a superconducting material turning into superconductive state at >=77 deg.K, by calcining, crushing, granulating and compression molding a powdery mixture composed of three specific kinds of element components and baking the molded material. CONSTITUTION:The objective superconducting material is produced by (1) mixing a powder composed mainly of Y and belonging to (A1) the 1st component composed of Y and one or more elements selected from Sc, La, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu, a powder composed mainly of elements belonging to (A2) the 2nd component composed of Ba element and a powder composed mainly of elements belonging to (A3) the 3rd component composed of one or more elements selected from Cu, Zn, Ni, Co, Fe, Pd, Ag and Cd, (2) calcining the mixture at a temperature lower than the main baking temperature, (3) finely pulverizing, granulating and forming the calcined powder and (4) baking the formed article in an oxidative atmosphere at 950-1,200 deg.C in such a manner as to form a sintered material having K2NiF4 structure including monoclinic crystal and composed of the components A1, A2 and A3 of formulas and oxygen component.
Patent JP-H05263216-A (JP)
Title: Method for forming metallic pattern on substrate and production of thin-film magnetic head
IPC: H01L21/3065
Filed: 1991-06-10
Abstract: PURPOSE:To form metallic patterns on a substrate by enabling stable lifting off without generation of the unstability of a lift-off and a change in the shape of the patterns and patterning without the generation of the change in the shape, thereby enabling the formation of the fine patterns by smooth stages. CONSTITUTION:This method includes a stage for successively laminating a first SiO2 layer 2 and a second 2MgO SiO2 layer 3 on a substrate 1, a stage for forming the resist substrates 4 on the above-mentioned second layer, a stage for forming the groove parts of the patterns by selectively removing the first layer 2 and the second layer 3, a stage for removing the above- mentioned resist patterns 4, a stage for coating the surface of the second layer 2 and the groove parts of the patterns with a metallic layer, a stage for removing the metallic layer with which the surface of the second layer 2 is coated until at least a part thereof of the second layer 2 appears exclusive of at least a part of the metallic layer in the groove parts of the patterns and a stage for removing the second layer 2.
Patent JP-H0329167-A (JP)
Title: Signal processor
Inventor: YOSHIDA SHINYA
IPC: G11B20/10
Filed: 1989-06-26
Abstract: PURPOSE:To correctly read out a data even when a clock interval is largely changed by inferring the next clock interval by fuzzy inference and separating the clock and the data based on the inferred clock interval. CONSTITUTION:The subject device is provided with a signal conversion part 8 for converting a clock interval T into a voltage VT, a differentiation circuit 9 for obtaining a differentiated value of the converted voltage VT and a fuzzy inference part 10 for inferring a reference frequency (f) for setting a data window width T1 of a data/clock separation circuit 7 with the voltage VT and it differentiated output VT' as the input information. Then, the next clock interval T is inferred with the previous clock interval T measured from the clock and its change as the input information, and the clock and the data are separated based on the inferred clock interval T. By this method, however the clock interval T may change, since the data window is changed following the clock interval T, the data can correctly be read out.
Patent JP-S5967283-A (JP)
Inventor: SORANJIYU ADAMOOMORINA
IPC: C07D401/06
Filed: 1983-09-07
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-S6141911-A (JP)
Title: Shape inspecting device
Inventor: NAGASAWA KAZUNOBU
IPC: G01B21/16
Filed: 1984-08-03
Abstract: PURPOSE:To inspect the shape of a body to be inspected with high accuracy by arraying bodies to be inspected on a beltlike carrier and moving the carrier, detecting the bodies to be inspected by the shape inspecting device, and counting deviation in detection duration. CONSTITUTION:Pilot holes 16-1, 16-2... are formed lengthwise in the beltlike carrier 13. Then, contacts 14-1, 14-2... of bodies to be inspected are arrayed on the carrier 13. Then, the carrier 13 is moved in the lengthwise direction NN and the shape inspecting device is provided on the passing line MM of tip parts of the contacts 14 to inspect contacts 16. The movement of the pilot holes 16 is detected for the 1st counting to obtain a signal A. Further, the passing time of the width of the contacts 14 is detected for the 2nd counting to obtain a signal B. The deviation between the signals A and B is operated to detect the time signal C of the deviation parts of the contacts 14, inspecting the shape. Therefore, the shape of an object body is inspected with high accuracy without depending upon the moving speed of the object body.
Patent JP-H0213476-A (JP)
Title: Hyper thermier device
Inventor: OIKAWA SHIRO
IPC: A61N5/02
Filed: 1988-06-30
Abstract: PURPOSE:To make it possible to heat a deep part locally and heat only a desired part to be cared locally without heating other parts by rotating a cavity resonator to a subject patient about an axis passing a subject part to be cared for a symmetric degree of angle of electric field strength distribution at least at a higher-order resonance mode. CONSTITUTION:For his cavity resonator 1 of a cylindrical form, high frequency power of a predetermined frequency number is supplied from a feed connector 12, and a resonance mode of a desired higher-order mode is produced in the resonator 1 by selecting this feed point and frequency number properly. For example, at TM111 mode, the strength of the electric field is extremely large at a center point O and at points A-D. The resonator 1 is let to repeat reciprocating rotation of 180 deg. about an axis perpendicular to the center axis of the resonator 1 passing the center point O, while a patient 6 is kept fixed. The distribution pattern of the electric field strength rotates, therefore, to the patient 6, and the strength of the electric field is always high at the point O of the patient 6, while at the other points than this point O such as points A, B, C, D, etc., the range of a high strength of the electric field moves corresponding to rotation.