baber/WOPTO huggingface dataset:
Patent JP-H03266619-A (JP)
Title: Molding device
Inventor: WADA HIROSHI
IPC: B29C45/33
Filed: 1990-03-16
Abstract: PURPOSE:To make the thin-walled part of the opposite faces in a side core difficult to break by forming the thin-walled part to one side of the opposite faces positioned to both sides of a recessed part by which the projected parts are formed in the side core and forming a gap so that the thin-walled part is not brought into contact at a time of a molding. CONSTITUTION:A forming mold 21 for forming the molded parts is formed in a movable mold 2. Side cores 3 are provided freely movably to both side parts along a guide rail respectively in both sides of a fixed mold 1. The title molding device is constituted so that a recessed part 32 for forming an undercut is formed in the side cores 3 and a gap (d) is formed to one part 33 of the opposite faces so as to be not directly brought into contact in the position of molding. When a thin-walled part is formed in one side of the opposite faces positioned to both sides of the recessed part in the side cores, the gap is formed so that the thin-walled part is not brought into contact. Thereby, when the side cores are allowed to abut, this part does not collide and can be prevented from being mechanically broken. Durability of the molding device is enhanced.
Patent JP-S63232437-A (JP)
Title: Semiconductor device
Inventor: KAGIYAMA SHIGERU
IPC: H01L21/60
Filed: 1987-03-20
Abstract: PURPOSE:To improve yield, reliability and bonding properties by forming pads respectively connecting lead terminals fitted to a vessel at positions on a film in a film carrier corresponding to each lead terminal. CONSTITUTION:A semiconductor chip 3 with a semiconductor element and a plurality of element electrodes connected to the semiconductor element, a film 4 for a film carrier, a central section of which is punched in size approximately the same as or slightly larger than the outside dimensions of the semiconductor chip 3, and a plurality of pads 5p, which are shaped at positions on the film corresponding to respective lead terminal 11 set up to a vessel 1 housing the semiconductor chip 3 and the surfaces of which are connected separately at the inside ends of lead terminals 11, are provided. A plurality of pattern wirings 5, which are connected to each pad 5p respectively, formed in a protruding manner onto the film 4 and to punched sections and tips of which are connected separately to the corresponding element electrodes in the semiconductor chip 3, are furnished. Accordingly, yield, reliability and bonding properties are improved, and the applicability of the state of the film carrier can be extended.
Patent JP-S58184255-A (JP)
Inventor: ISHIZAKI ARIYOSHI
IPC: H01K1/32
Filed: 1982-04-22
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-S51141474-A (JP)
Title: Device for treating activated sludge
Inventor: OSANAI NOBUHIKO
IPC: C02F3/08
Filed: 1975-06-02
Abstract: PURPOSE: To provide a device which can activate waste liquid in short time with less driving power in efficient treatment. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11265133-A (JP)
Title: Image forming device
Inventor: SAKAI YASUSHI
IPC: G03G21/10
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To steadily obtain a satisfactory image free of fog, etc., for a long time in the case a toner image formed on a photoreceptor by a transfer charger having a polarity opposite to that of a main electrifier is transferred to a record medium. SOLUTION: A device is composed so that an electrostatic latent image is formed by an exposure device 3 onto the surface of a photoreceptor 1 electrified by a main electrifier 2, a toner image is formed by developing the electrostatic latent image by a developing device 4, the toner image is transferred onto a record medium by a transfer charger 5 having the polarity opposite to that of the main electrifier, and then the surface of the photoreceptor is discharged by a light eraser. Further a sub-electrifier 8 for electrifying the surface of the photoreceptor 1 to the same polarity as the main electrifier is provided between the transfer charger and the light eraser, and according to the use of the photoreceptor 1, the output of the sub-electrifier 8 is controlled by a controller 10.
Patent JP-H08265388-A (JP)
Title: Method for measuring transmission characteristic of multichannels transmitter-receiver
Inventor: MUTSUKAWA HIROYUKI
IPC: H04L29/00
Filed: 1995-03-24
Abstract: PURPOSE: To measure the transmission characteristic of a multichannels transmitter-receiver in short time. CONSTITUTION: A loop is formed by inputting the output of a signal source 4 in the input channel CH1 of a multichannels transmitter 1, inputting the output of the output channel CH1 of a multichannels receiver 2 in an input channel CH2 and successively connecting the output of the output channel CH2 with the input channel of the next stage. By inputting the output of an output channel CH 7 to be the end of the loop in an error deciding device 5, the transmission characteristics of all the channels can be detected at once without exchanging the connection of the signal source 14 and the error deciding device 5.
Patent JP-S56162212-A (JP)
Title: Cooling system for steam turbine
Inventor: SUJITANI HARUO
IPC: F01D25/12
Filed: 1980-05-21
Abstract: PURPOSE: To increase the cooling speed of the turbine by a method wherein a pump for transferring cooling air is provided between a low-pressure steam turbine and a high-pressure steam turbine.  
     CONSTITUTION: The pump 2 for transferring the cooling air is provided between  the low-pressure steam turbine 2 and the high-pressure steam turbine 1. Air in a lowpressure casing section is sucked by the pump 2 and therefore a pressure therein is lower than atmospheric pressure, accordingly, a safety valve will never be operated. The air from the pump 2 cools the high-pressure turbine 1, passes through the regulating valve 5 and is discharged from a lead tube 6 at the downstream of a main stop valve 7. Thus, the cooling speed of the turbine upon the stopping of the turbine may be increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60211292-A (JP)
Title: Heat exchanger
Inventor: NAKAMURA MAKOTO
IPC: F28F21/08
Filed: 1984-04-05
Abstract: PURPOSE:To reduce the elongation due to thermal expansion and the weight and improve the strength of tubes of a heat exchanger by a structure wherein tube member made by forming clad steel plate is employed as the tube. CONSTITUTION:The tube 3 of a heat exchanger is made by forming clad steel plate 8 consisting in coating both the surfaces of mild steel plate main body 9 by copper cladding material 10. As a result, the elongation due to the thermal expansion of tubes can be reduced, resulting in reducing the shear stress, which solder is requested, and consequently preventing the leakage of fluid at the brazed portion from occurring and at the same time enabling to efficiently reduce the weight of the tubes as compared with those of conventional brass tubes.
Patent JP-S60210779-A (JP)
Title: Apparatus for detecting magnetic field
Inventor: HOUJIYOU TAKESHI
IPC: G01R33/02
Filed: 1984-04-04
Abstract: PURPOSE:To obtain the titled apparatus having high sensitivity, high accurancy and high durability by reducing the influence of the variation in temp., by arranging a wire loop so that the surface thereof if parallel to an axial line and becomes symmetric with respect to the axial line. CONSTITUTION:A deflection angle detector 3A and a drive element 4A are fixed to both sides of one plate shaped member 2A-2' of the distortion part 2A-2 of a hinge 2A so as to be opposed to one another and cooperated with a drive circuit 5A to impart alternating angular vibration phi to a movable member 2A-3 and each member attached thereto around an axial line Z-Z'. A wire loop 7A having a rectangular shape is fixed to the movable part 2A-3 so that the wire loop surface thereof contains the axial line Z-Z' and a pair of opposed sides of the wire loop 7A becomes parallel and symmetric to the axial line Z-Z' and the small surface 11A-1 of collector members 11A for converging magnetic flux are supported so as to be respectively opposed to pair of opposed sides of the wire loop 7A in a spaced apart state. When an external magnetic field H is present, the output of the wire loop 7A is proportional to the magnetic field H.
Patent JP-H06278391-A (JP)
Title: Information recording medium and method for reading information from the information recording medium
Inventor: UCHIMIYA MASAYUKI
IPC: B42D15/10
Filed: 1993-03-25
Abstract: PURPOSE:To prevent alteration of information written in an information recording medium, facilitate diversification of information, and raise a detection accuracy thereof. CONSTITUTION:Fiber 3 made of a magnetic material is mixed in an arbitrarily dispersed state in a substrate 2 made of a non-magnetic material. The substrates are integrally laminated by two or more pieces.
Patent JP-S59193872-A (JP)
Title: Preparation of photosensitive compound
Inventor: ICHIMURA KUNIHIRO
IPC: G03F7/038
Filed: 1983-04-18
Abstract: PURPOSE:To obtain a photosensitive compound in high yield, by reacting a quaternary ammonium salt compound with phthalaldehyde by the use of two kinds of mixed solvents prepared by combining a highly polar solvent with a low polar solvent arbitrarily, both dissolving raw materials but not the reaction product. CONSTITUTION:A quaternary ammonium chloride selected from the group consisting of compounds shown by the formula I and formula II (R1 is H, alkyl, or aralkyl; R2 is H, alkyl, X<-> is anion) is reacted with phthalaldehyde in an organic solvent to give a photosensitive compound shown by the formula III (Y is group shown by the formula IV, or formula V). In the operation, the quaternary ammonium compound is dissolved in (A) an organic solvent consisting of a highly polar solvent (e.g., lower alcohol, polyhydric alcohol, dimethylformamide, etc.) and a low polar solvent (e.g., aromatic hydrocarbon, ketone, ester, etc.), gradually blended with a solution prepared by dissolving phthalaldehyde in (B) an organic solvent, and reacted to give a compound shown by the formula I . The mixed solvents used dissolve the raw materials but not the reaction product.
Patent JP-S58188208-A (JP)
Title: Movable delivery apparatus
Inventor: TAKAHASHI HIDEKAZU
IPC: B65G1/133
Filed: 1982-04-23
Abstract: PURPOSE:To improve receiving efficiency and delivery efficiency, by connecting a receiving rail and delivery rail to a connection rail through a selecting means. CONSTITUTION:Receiving rails 5 are laid on a floor while a driving shaft 6 is pivotally supported parallelly to said rail 5. Then said shaft 6 is rotatively driven by a driving motor. The rail 5 is laid at each prescribed distance in the parallel direction to the opening face of a moving rack, and a delivery rail 10 is laid parallelly to the rail 5 at one side of the rail 5, further a driving shaft 6 is similarly laid also for said rail 10. Further connection rails 11 are provided at a right angle with these rails 5, 10 at both sides of the rails 5, 10. Then each rail 5 and 11 are connected through a guide 12 for selecting the running path direction.
Patent JP-H08214944-A (JP)
Title: Foldable cup
Inventor: YASUDA HIDENOBU
IPC: A45F3/20
Filed: 1995-02-16
Abstract: PURPOSE: To provide a foldable cup which serves as a packing material as well as a container and is convenient for transport ation, storage, and carrying by putting goods into the foldable cup and by sealing the opening of the cup to make a thin and compact cup. CONSTITUTION: This foldable cup is designed so that a plane surrounded by sides (a), (b), (c) and (d) is eliminated, and lines (e), (f), (g), (h), (i), (j), (k), and (l) can be folded. Lines (m), (o), (p), (q), (s), and (t) are provided as folding lines to be folded outward, and lines (n), (u), and (r) are provided as folding lines to be folded inward. When the rectangular parallelepiped cup is folded according to these lines, it is folded to be a plane figure. As the opening of the cup is overlapped, it can be sealed. The sealing prevents the cup from dust and contamination during transportation and storage, that is, until the cup is practically used. When instant coffee is put in the cup, then the opening of the cup is folded and sealed, a significantly compact and thin cup can be realized.
Patent JP-S51143396-A (JP)
Title: Composite type of a gas sensing element for detecting a special kind o f reducible gas selectively
Inventor: TAGUCHI HISAYOSHI
IPC: G01N27/04
Filed: 1975-06-03
Abstract: PURPOSE: To provide a compact composite type gas sensing element characterized in that a pair of gassensing portions are formed as an unit, and that accuracy and reliability are improved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52150036-A (JP)
Title: Recording stylus for electrosensitive recorder
Inventor: YOSHINO MASAAKI
IPC: B41J2/425
Filed: 1976-06-08
Abstract: PURPOSE: To enable high speed printing and elevate recording quality, by making styli with a specified metal alloy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60213587-A (JP)
Inventor: MATSUI TADAO
IPC: B62K5/02
Filed: 1984-04-04
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-2000263616-A (JP)
Title: Method for deciding whether molding component is good or bad, and molding component
Inventor: AKIMOTO HIROSHI
IPC: H01H11/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To easily decide whether a resin member is charged in a molding body or not. SOLUTION: Whether a resin member is completely charged in a molding body 1 or not is recognized according to a shape of an overflowing molding 5 formed by an overflow part 15 of the mold and decided. A shape (a form, a length, an area or the like) of the molding 5 is recognized by an image contact sensor, a non-contact sensor, human eyes or the like to decide whether the resin member is completely charged in the body 1 or not.
Patent JP-H01241794-A (JP)
Title: Thin film el element
Inventor: ABE YOSHIO
IPC: H05B33/22
Filed: 1988-03-23
Abstract: PURPOSE:To stabilize a luminous characteristic by using an oxide of a metal, in which a difference between absolute value of standard formation Gibbs energy at the time of oxide formation and absolute value of standard formation Gibbs energy at the time of sulfide formation is not less than 127kJ/mol, as an insulating layer material in contact with a luminous layer. CONSTITUTION:A part or the whole of the first insulating layer and the second insulating layer is composed of a film consisting of an oxide of a metal, in which a difference ¦DELTAGo¦-¦DELTAGs¦ between absolute value ¦DELTAGo¦ of standard formation Gibbs energy at the time of oxide formation and absolute value ¦DELTAGs¦ of standard formation Gibbs energy at the time of sulfide formation is not less than 127kJ/mol so to make the film composed of the oxide of the metal a luminous layer. By using the oxide of the metal M having ¦DELTAGo¦-¦DELTAGs¦ larger than 127kJ/mol, oxidation of GaS can be prevented. The metals satisfying this condition are, for instance, Mg and Be. Thereby, a secular change of an EL luminous characteristic can be stabilized.
Patent JP-H01242963-A (JP)
Title: Drying of organism sample
Inventor: MAATEIN PAAKINSON
IPC: G01N33/48
Filed: 1988-03-23
Abstract: PURPOSE: To dry a biological specimen through a simple method while selectively removing a lipid from the surface of the specimen by employing a fluorocarbon(FOC) solution of a specified group thereby eliminating tensile strain from the surface of specimen. CONSTITUTION: A specimen is set in any one of step series solvent of ethylalcohol/water or acetate/water which finally becomes 100% alcohol or acetone and then water is removed from the specimen. The specimen saturated with solvent is then set in a 1:1 mixture of FOC solvent and alcohol or a 1:1 mixture of FOC solvent and acetone. Finally, the specimen is set in a liquid solvent only of FOC for a predetermined time. When the FOC solvent is frozen and vacuum sublimated under that state a specimen suitable for vacuum deposition and scanning electron microscopic inspection can be obtained in good preservation state. A preferable FOC solvent includes 1,1- difluorotetrachloroethane and 1,2-difluorotetrachloroethane both of which take solid state at room temperature, have a boiling point of about 93 deg.C and are dissolved at a temperature slightly higher than the room temperature.
Patent JP-S51144215-A (JP)
Title: Magnetic head process
Inventor: HAYASHI SHIYOUAKI
IPC: G11B5/31
Filed: 1975-06-06
Abstract: PURPOSE:This process offers the means that judge the quality of the magnetic characteristics of the lower magnetic substance and upper magnetic substance layer in the intermediate process of the manufacturing.
Patent JP-H10258023-A (JP)
Title: Optical adaptor for video scope
Inventor: OSHIMA KIYOKO
IPC: A61B1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To simplify handling and to enable both a doctor and a patient to know the condition of the ear hole by providing a removable mechanism which can mount and remove both the apex part or one end of an inserting part of a video scope on both parts. SOLUTION: An optical adaptor 7 for being inserted into the ear hole comprises a material through which an imaging light passes and an illuminating light can be guided e.g. a transparent acrylic resin, etc., and it is approximately conical cylinder wherein one end has a small diameter and another end has a large diameter. In addition, when the optical adaptor 7 is fitted to an incident window 2 of a video scope, irradiation window 6a of a light guide 6 is covered by the large diameter part of this optical adaptor 7 and the illuminating light is transmitted in this optical adaptor 7 and is illuminated from the end face 7a on the small diameter side.  The illuminating light is transmitted only by mounting the optical adaptor 7 like this and the focal length becomes longer by using a concave lens 8 and when this optical adaptor 7 is inserted into the ear hole under this condition, the state in the ear hole can be simply taken into an imaging system of the video scope.
Patent JP-2000266632-A (JP)
Title: Device and method for shaking test of structure
Inventor: INOUE MASAHIKO
IPC: G01M7/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To enable to highly accurately evaluate an oscillation response by executing a shaking test to combine the oscillation characteristics of a partial structure, which is an object of a test, obtained by the shaking test with the oscillation response of the whole numerically modeled structure and to evaluate them. SOLUTION: A structure, which is an object of a test, is formed of a partial structure 1 and a numerical model 2 virtually connected to the partial structure 1. An oscillation model 9 corresponding to the partial structure 1 is first assumed, and the numerical model 2 is combined with the oscillation model 9 to construct a whole-system model 10, and the oscillation response of the whole-system model 1 is computed. On the basis of the results of the computation and a signal inputted from a waveform oscillator 8, the partial structure 1 is shook through the use of a shaker. The displacement and reaction force of the partial structure 1 is measured by a displacement meter 6 and a load cell 7. On the basis of the value of the measurement, the oscillation model 9 is corrected to construct a whole-system model again.  This procedure is repeated to construct a whole-system motel highly accurately.
Patent JP-H0687883-A (JP)
Title: Method of producing glycine-conjugated bile acid and relative medicinal composition useful for treatment of liver malfunction
Inventor: ANTONIO BONARUDEI
IPC: A61K31/575
Filed: 1993-03-26
Abstract: A process for the preparation of glycine-conjugated bile acids as per general formula (I):    (I)   Y-NH-CH2-COOH   wherein Y is the acyl radical of a bile acid selected from the group consisting of ursodeoxycholic, chenodeoxycholic, lithocholic, 3 alpha -7 beta -12 alpha -tri-hydroxycholanic, 3 alpha -7 beta -dihydroxy-12-ketocholanic, deoxycholic, dehydrocholic, iodeoxycholic, iocholic acids and relative compositions for hepatic insufficiency treatment, containing the abovesaid acids as active ingredients, in continuation with suitable excipients and/or diluents.
Patent JP-S60210945-A (JP)
Title: Preparation of vinegared food
Inventor: FUKUDA NORIO
IPC: A23L17/60
Filed: 1984-04-04
Abstract: PURPOSE:To maintain a vinegared and dried food to a specific water-content, and to improve the deodorizing and antiseptic effect, by heat-treating and freezing a food to remove the water from the food, thawing the frozen food, and impregnating with a vinegar-based seasoning liquid. CONSTITUTION:Food such as fish meat, animal meat, seaweed, etc. is heat-treated to an extent to attain a palatable state. The food is frozen to remove the water from the food, and then thawed. The obtained food is immersed in a vinegar-based seasoning liquid containing sorbit, sugar, etc. to effect the impregnation with said seasoning liquid. The resultant seasoned food is dried with chilled air.
Patent JP-S62222816-A (JP)
Title: Manufacture of molding with electroless plating catalyst
Inventor: WATANABE ITSUO
IPC: B29C45/14
Filed: 1986-03-26
Abstract: PURPOSE:To contrive the simplification of a process and the shortening of working time by a method wherein the supporting material of electroless plating catalyst is arranged on the inner surfaces of a molding mold, thereafter, molten resin is supplied into a cavity to mold the supporting material integrally with the surface of a molding. CONSTITUTION:Cotton fabric 1, supporting an electroless plating catalyst, is arranged on the projected mold 2 of a molding mold and molten ABS resin is supplied between the cotton fabric 1 and a recessed mold 3 to effect injection molding whereby a molding 5, molded integrally with the cotton fabric supporting the electroless plating catalyst, is obtained. Subsequently, electroless Ni plating is applied on the obtained molding 5 in an electroless Ni plating bath. Thermoplastic resin film or sheet of ABS resin, polycarbonate resin, polyacetal resin or the like, natural or artificial woven or nonwoven fabric or bladed cloth, adhered with the electroless plating catalyst, may be employed as the supporting material of the electroless plating catalyst.
Patent JP-S60215849-A (JP)
Inventor: SUGITA KATSUHIKO
IPC: D03D51/34
Filed: 1984-04-04
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-H01241325-A (JP)
Title: Method and apparatus for correcting shape
Inventor: MATOBA SATORU
IPC: B21D1/05
Filed: 1988-03-24
Abstract: PURPOSE:To improve workability and quality by making the diameter of a roll on the inlet side smaller in a prescribed range than that of a roll on the outlet side, enlarging the ratio of roll diameter in a linear ratio from the inlet side to the outlet side and making torque negative in the inlet side and positive in the outlet side. CONSTITUTION:When shape is corrected with roll levelers, regarding working rolls connected with a gear train 13, the diameter of the 1st roll 1 on the inlet side is made smaller by 0.6-2.4% than the diameter of the last roll 11 on the outlet side and the diameter ratio of rollers 2-10 between the inlet and the outlet is increased in a linear ratio from the inlet side to the outlet side. Under such condition, the torques of roll spindles 12-1, 12-11 are measured with torque meters 15, 16 and the shape is corrected under a condition of rolling reduction in which the inlet side is made positive and the outlet side negative. As a result, the apparatus can be compacted, workability be improved and quality be graded up.