baber/WOPTO huggingface dataset:
Patent JP-H04246206-A (JP)
Title: Method for controlling amount of cooling flow relative to gas turbine case
Inventor: FURETSUDO EMU SHIYUWARUTSU
IPC: F01D11/08
Filed: 1991-01-24
Abstract: PURPOSE: To provide a method of preventing occurrence of rubbing or radial interference between which occurs on and after deceleration, between the tip end of a blade of a turbine and a peripheral shroud during reacceleration. CONSTITUTION: In a method, in view of such a recognition that temporally thermal mismatching between a turbine casing and a turbine rotor occurs after great deceleration or reduction of the output power of an engine, when a lowering of the output power level of the engine is detected, the operation of a cooling flow rate adjusting controller 42 is temporarily cut off so that the misalignment can effectively be compensated for. In the method according to the present invention, an adjusting valve 44 is substantially closed by a certain time after the output power level of the engine is lowered, and accordingly, the flow rate of cooling air for a turbine casing 9 is temporarily cut off. The length of the reduced time if determined as a function of both initial engine output power level and degree of a decreased output.
Patent JP-H01289080-A (JP)
Title: Flexible electric connection system
Inventor: REJI MERII
IPC: H01R35/02
Filed: 1989-02-03
Abstract: PURPOSE: To provide a system which gives a curved outline without being hindered by elastic restoring force with prefabrication availability and with good short-circuit current property by varying the outline of a conductor layer within a preset bending range with the plastic deformation of a deformable conductor. CONSTITUTION: A system 1 is used to connect a distribution duct 8 to the corresponding end of a conductor 8a arranged therein in the longitudinal direction. The system 1 contains indeformable end materials 5, 6 and a center material 7, each of which contains members constituting a casing to encircle the layer of a deformable conductor 34. For the material and sectional area of the conductor 34, the bending degrees of these outlines are varied within the allowable radius of curvature of the casing to cause the plastic deformation of the conductor 34. The outline of the system 1 is varied by applying manual force to the end materials 5, 6.
Patent JP-S52109017-A (JP)
Title: Cooling and void seal device for moving vane nose part
Inventor: KUROSAWA SOUICHI
IPC: F04D29/08
Filed: 1976-03-08
Abstract: PURPOSE: To reduce high temperature corrosion and thermal fatigue and increase the life of a moving vane by cooling a moving vane nose part by low temperature fluid, and further to prevent the leakage of high temperature fluid and improve thermal efficiency by sealing the void of the moving vane nose part and a shroud by low temperature fluid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58141981-A (JP)
Inventor: SATOU KAZUO
IPC: B62K11/10
Filed: 1982-02-17
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-S52107806-A (JP)
Title: Pick up arm returning position detecting unit
Inventor: TANAKA MASANORI
IPC: G11B3/095
Filed: 1976-03-08
Abstract: PURPOSE: To detect the returning position of pick arm surely by wave-shaping the output of photo electric conversion element, comparing the time distance of output pulse with the slit distance set in the grid plate so that the detcting output for the returning position of the pick up arm is developed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08222842-A (JP)
Title: Flux applying device
Inventor: SUZUKI TSUYOSHI
IPC: H05K3/34
Filed: 1995-02-13
Abstract: PURPOSE: To limit the application area of a flux to improve the quality of soldering by providing a nozzle from which a gas is horizontally blown from the side of the opening of a flux applying nozzle and blowing the gas immediately before the opening of the flux applying nozzle is brought into contact with a printed board. CONSTITUTION: When a flux 3 is foamed by supplying air to a foaming pipe 2 in a flux tank 1 from an air pipe 2a, the flux 3 rises through a flux applying nozzle 4 and the foam of the flux 3 rises up above the opening 4a of the nozzle 4. When air is blown from the port 5a of an air nozzle 5, an air flow F blows off the foam of the flux 3 in the state shown by B in the Fig. and the upper surface of the opening 4a becomes flat. Then a holder 8 is lowered by means of a cylinder 9 until the lower surface of a printed board 6 comes into contact with the opening 4a of the nozzle 4 and the flux 3 is applied to a desired part of the board 6. After the flux 3 is applied, the supply of the air to the nozzle 5 is stopped. Therefore, the applied area of the flux 3 can be surely limited to the desired part and the quality of soldering can be improved.
Patent JP-S60169549-A (JP)
Title: Sintered body having composite sintered structure consisting of high-speed steel and hard substance and its manufacture
Inventor: KURATOMI TATSUROU
IPC: B22F3/14
Filed: 1984-02-14
Abstract: PURPOSE:To improve the hardness, corrosion resistance and wear resistance by mixing a specified weight percentage of high-speed steel powder with a specified weight percentage of powder of one or more kinds of hard substances such as hard carbides and by sintering the powdery mixture at a specified temp. under a specified pressure. CONSTITUTION:A powdery starting material for sintering is prepd. by mixing 50-90wt% high-speed steel powder with 50-10wt% powder of one or more kinds of hard substances selected among hard carbides, borides, nitrides, silicides, oxides, hard cermet, heat resistant hard alloys and wear resistant alloys. The starting material is sintered at 1,200-1,400 deg.C under 3-10ton/cm<2> pressure. A sintered body obtd. by this method has a composite sintered structure formed by sintering a large number of hard substance particles and high-speed steel particles in the gaps among hard substance particles, so the hardness, corrosion resistance and wear resistance are considerably improved.
Patent JP-H03228975-A (JP)
Title: Construction incorporating vibration attenuating device
Inventor: KATO TAKEHIKO
IPC: E04H9/02
Filed: 1990-02-05
Abstract: PURPOSE:To respond to earthquakes of various amplides effectively by fixing the lower side of a wall panel to a lower beam, and arranging vibration attenuating devices which consist of plural vertical metal plates and a viscoelastic material layer, between the upper side of the wall panel and an upper beam. CONSTITUTION:The lower side of a wall panel 1 is fixed to a lower beam 2, and vibration attenuating devices 5 and 5 made by placing integrally a viscoelastic material layer 4 between plural vetrical metal plates 3 and 3 are provided between the upper side of the wall panel 1 and an upper beam 6. Then, the metal plates 3 and 3 are arranged square to the longitudinal direction of the upper beam 6, and both the upper and the lower ends of the vibration attenuating devices 5 and 5 are connected to the upper beam 6 and the wall panel 1, in a rigid connection at least at one side end. And a vibration energy absorption function by the flexural plastic deformation resistance of the metal plates 3 and 3, and the vibration energy absorption function by the shearing deformation resistance of the viscoelastic metal layers 4 and 4 are exercised. Consequently, the vibration energies of various large and small amplitudes can be absorbed effectively.
Patent JP-S60169728-A (JP)
Title: Magnetic temperature displaying device
Inventor: HORIUCHI KENTAROU
IPC: G01K7/36
Filed: 1984-02-14
Abstract: PURPOSE:To use a thin plate body for displaying the surface temperature of a solid bounded by a curved surface, by omitting a movable part from the thin plate body having a simple laminated structure, and imparting flexibility to the body. CONSTITUTION:A spin reoriented type ferromagnetic plate body (SRM)4 is formed by blending a small amount of a resin into fine powder of a spin reoriented type ferromagnetic material, and is a disc shaped temperature sensitive flexible magnetic body, whose magnetizing-axis orienting direction (direction of C axis (d)) is located in a main surface. A permanent magnet 5 has the flexibility of the same magnitude as that of the SRM plate body 4 and is magnetized radially in a fan shape. When the temperature of the SRM plate body 4 is less than 15 deg.C, the direction of the magnetizing axis is in the base surface and therefore in the direction, which forms 90 deg. with the C axis (negative diagonal line). Meanwhile, when the temperature of the SRM plate body 4 is increased and reaches more than 35 deg.C, the direction of the magnetizing axis is changed to the direction of the C axis. At this time, the stripe of a plate body 1 on the part between the fan shaped magnetic poles of the permanent magnet 5 disappears, and the end of a scale 6 can be displayed as 35.
Patent JP-H0355071-A (JP)
Title: Stringing device for tennis racket
Inventor: JIERARU RONJIYUA
IPC: A63B51/14
Filed: 1990-02-05
Abstract: PURPOSE: To realize practical and comparably complete application of racket frame concurrently enabling the worker to easily handle them by putting a racket frame fixed in a space by the mechanism of vise facing a reference flat where guts are strung. CONSTITUTION: This device has a traction head 9 of stringing gut separately and put movably up and down to a straining device 8 as it is made possible to adjust the flat height of stringing guts. A control device is able to move the traction head in a lower position hidden by a grip 17b when the angle position of a frame mount is in a range of reference angle corresponding to the stroke of the grip 17b of a racket at the side of the straining device 8 on one hand, a position on which meets the stringing gut and the reference gut storing flat 29 on the other hand when the angle position of a frame mount is out of the range of reference angle. This constitution makes it possible to string the gut flat concurrently getting rid of vertical components of working strain at most part of the angle stroke of the gut frame mount 9.
Patent JP-S51149728-A (JP)
Title: Information processing system
Inventor: SAITOU KOUICHI
IPC: G06F13/00
Filed: 1975-02-28
Abstract: PURPOSE: To improve the processing capacity of the entire system by speeding up the memory function, especially loading instructions from the active modules which refer to the main memory. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01201356-A (JP)
Title: Conductive polyacetal resin composition
Inventor: MINOURA TATSUO
IPC: C08L59/00
Filed: 1988-02-04
Abstract: PURPOSE:To obtain the title resin composition improved in heat resistance, impact resistance and conductivity, by mixing a polyacetal resin with a thermoplastic polyurethane polymer, an ethylene polymer resin and carbon black. CONSTITUTION:48-80wt.% polyacetal resin formed by introducing 0.05-50mol. of oxyalkylene units (A) of the formula (wherein R<1> is H, an alkyl or an aryl, and m is 2-6) at random into a chain (A) comprising 100mol.% oxymethylene units is kneaded with 4.5-17wt.% thermoplastic polyurethane (B), 3-32wt.% ethylene polymer resin (C) of a density of 0.915-0.930g/cm<3> and an MI of 0.1-60g/10min (e.g., high-density PE) and 2-10wt.% carbon black (D) of a BET specific surface area as determined by N2 adsorption >=850m<2>/g at 170-230 deg.C.
Patent JP-H08223863-A (JP)
Title: Axial flow fan
Inventor: HOSHINA TOMOAKI
IPC: H02K1/12
Filed: 1995-02-14
Abstract: PURPOSE: To provide an axial flow fan with which the cause of the vibration of a blade unit at the time of rotation is eliminated and whose main part is so constructed as to have the resonance point different from the necessary revolition of the blade unit and, further, whose magnetic plate member is protected from rust and which can be installed with reduced man-hours. CONSTITUTION: An axial fan comprises a blade unit 5 which has permanent magnets 14 and is supported by the bearing part 3 of a main part 1 and a rotary magnetic field generating means which is provided on the main part 1 and acts upon the permanent magnets 14. The rotary magnetic field generating means 14 is composed of a board 12 on which a plurality of coils 13 are so mounted as to face the permanent magnets 14 and a magnetic plate member 10 which is made of magnetic material and is provided below the board 12. When the main part 1 is produced by injection molding with required resin material, the magnetic plate member 10 is placed by insert molding.
Patent JP-H03228721-A (JP)
Title: Vacuum cleaner
Inventor: KOGA YOSUKE
IPC: A47L11/282
Filed: 1990-02-02
Abstract: PURPOSE:To suck the dusts which are scraped up by a rotary type wiping-off member, in particular the fine dusts in a favorable manner by arranging an accommodation part for accommodating the rotary type wiping-off member contiguously to an air suction port, revolving the rotary type wiping-off member by a motor and operating a motordriven suction machine. CONSTITUTION:When operation is carried out in the first mode, a motor 10 revolves in the direction of arrow F, and a rotary brush 4 revolves in the direction of arrow B. As for the cotton dusts, hair, etc., on a carpet, tie dusts which are directly sprung upward by the rotary brush 4 and the dusts which collide with a lip member 20 are sent by the suction operation of a motor driven suction device. In the operation in the second mode, the motor 10 revolves in the reverse direction to arrow A, and a wiping-off member 5 revolves in the direction of arrow C. At this time, relatively fine dusts on the floor are scraped up by the wiping-off member 5, together with the relatively large dusts, and sprung up towards a rotary brush accommodation part 13, and sucked in from a suction port 12.
Patent JP-H10223040-A (JP)
Title: Mounting table for photographing and video presenter
Inventor: FUJIOKA TERUHIKO
IPC: F21V33/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a mounting table for photographing, which is small-sized, lightweight, and inexpensive and with which a variety of illumination for photographing can be provided. SOLUTION: A mounting table B is provided with a lighting panel for back light illumination P comprising a light guiding plate 2 and a light diffusion plate 1 on a top face thereof, and a lighting apparatus for illumination L equipped with a lamp 12 as a light source for illumination is movably attached on a side part of the mounting table B through a movable arm A1 so that either front light illumination for illuminating a subject on the mounting table B from above the mounting table B by using the lighting apparatus for illumination L with the movable arm A1 being raised with respect to the mounting table B, or back light illumination for illuminating the subject from its back by turning on the lighting apparatus for illumination L with the movable arm A1 and itself being housed in the side parts of the mounting table B and making the lighting panel for back light illumination P,  which comprises the light- guiding plate 2 and the light diffusion plate 1, emit light from the side part can be performed using the common lighting apparatus for illumination L.
Patent JP-H03230027-A (JP)
Title: Air conditioner
Inventor: ORIHARA YOSHIAKI
IPC: F24F13/28
Filed: 1990-02-02
Abstract: PURPOSE:To reduce ventilation resistance on the air suction side and simplify the attaching structure by fixing an attaching frame for an air purifying device on the bottom surface, etc., of U-shaped guide gutters at both ends of a water receiving tray with screws. CONSTITUTION:On an attaching frame 12 to which an air purifying device 11 is insertion-fixed from the direction shown by arrow, guides 12a, 13b for insertion-fixing of the air purifying device 11 are provided. On a second water receiving tray 15 which is located under an indoor side heat exchanger 6 and also is provided on the plane of projection of the heat exchanger 6, U-shaped guide gutters 14 are provided at both ends. On the attaching frame 12, holes 12c to fix screws are provided, and the attaching frame 12 is fixed on the bottom surfaces of the U-shaped guide gutters 14 which are provided at both ends of the second water receiving tray 15, with several screws using the holes 12. By attaching the attaching frame 12 for the air purifying device 11 on the bottom surface of the second water receiving tray 15, air can be smoothly led from a suction port 4 to the air purifying device 11, and ventilation resistance on the suction side can be reduced. Also, the attaching frame itself can be simplified, and it can be easily attached or removed by fixing with screws.
Patent JP-H09217072-A (JP)
Title: Production of gasified fuel having reduced content of water
Inventor: IIJIMA MASAKI
IPC: C10L3/06
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method producing a gasified fuel, capable of gasifying a liquid fuel even containing water and having a lowered viscosity, gasifying the fuel from which water is reduced without using an evaporation method requiring a lot of energy and obtaining the gasified fuel containing a reduced amount of water. SOLUTION: This method of producing a gasified fuel comprises a gasification method of a liquid fuel containing water and having a lowered viscosity by partially oxidizing the liquid fuel with oxygen. The liquid fuel is heated at the prescribed temperature and separated into an aqueous layer and a fuel layer. The fuel layer is obtained by liquid-liquid separation just before the gasification and gasified by partially oxidizing the obtained fuel layer with oxygen. An addition of an emulsion breaker and an application of an electric field to the liquid fuel can accelerate the separation of the water layer and the fuel layer.
Patent JP-S52109311-A (JP)
Title: Communication monitoring system
Inventor: OBARA SUSUMU
IPC: H04M3/22
Filed: 1976-03-10
Abstract: PURPOSE:To make it possible that a communication circuit, in which a monitoring device is contained, is multiplex-connected to a call connection, to which monitoring is required, by the function of the exchange, by connecting a monitoring device to one communication circuit of the exchange regularly.
Patent JP-S58141832-A (JP)
Title: Coating method of copper plate of casting mold for continuous casting
Inventor: KAMISHITA MAMORU
IPC: B22D11/059
Filed: 1982-02-17
Abstract: PURPOSE:To form a coating layer having high strength, elasticity and hardness as well as excellent abrasion resistance and lubricity by adhering a composite material consisting of metal and carbon fibers or graphite fibers, etc. to the surface of a copper plate of a casting mold for continuous casting in contact with an ingot by using an adhesive. CONSTITUTION:A composite material 2 wherein carbon fibers, graphite fibers or their blended fibers are combined as a reinforcing material with a matrix metal phase is adhered onto the surface 1a of a copper mold 1 of a casting mold to be used for continuous casting on the side in contact with an ingot by using an adhesive 3. The material 2 is thus coated on the surface 1a of the plate 1 on the side in contact with the ingot. Cu, Ni, Cr, etc. alone having a relatively high m.p. or alloys consisting basically thereof are used for the matrix metal. The service life of the plate 1 is improved and the time and labor required for exchange of the plate 1 are reduced by the above-mentioned coating method.
Patent JP-2000227256-A (JP)
Title: Photothermic hybrid panel and residence with solar system
Inventor: IWAI KIYOYUKI
IPC: F24J2/00
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a photothermic hybrid panel which can be simply installed and a residence with a solar system having the photothermic hybrid panel attached to a roof. SOLUTION: A photothermic hybrid panel 1 comprises a solar cell panel 2 and a heat collecting panel 3. The heat collecting panel 3 includes heat collecting pipes 32 arranged substantially in parallel and header pipes 33 disposed at both end sides of the heat collecting pipes 32. Both the ends of the heat collecting pipes 32 are respectively connected to the header pipes 33 at both the end sides. On the back surfaces of the heat collecting pipes 32, a synthetic resin foaming plate 5 with height protruding downward from the header pipes 33 is attached.
Patent JP-H09218512-A (JP)
Title: Radiation sensitive resin composition
Inventor: INOMATA KATSUMI
IPC: G03F7/022
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of scum and to ensure superior sensitivity and resolution as well as superior developability and a favorable pattern shape by incorporating an alkali-soluble resin and a specified 1,2-quinonediazido compd. SOLUTION: This compsn. contains an alkali-soluble resin and a 1,2- quinonediazido compd. represented by the formula, wherein R01 is H or alkyl, R02 is alkyl or aryl, each of X1 -X18 is H, halogen, alkyl,. cycloalkyl, alkoxyl, aryl or a group represented by -OD (D is H or an org. group having a 1,2- quinonediazo group), at least one of X1 -X5 , at least one of X6 -X9 , at least one of X10 -X13 , and at least one of X14 -X18 are groups represented by -OD, and one of D's of the groups represented by -OD is an org. group having a 1,2- quinonediazido group and A is a single bond.
Patent JP-H03230824-A (JP)
Title: Method for working strip
Inventor: HAGIWARA KATSUMI
IPC: B21D28/04
Filed: 1990-02-06
Abstract: PURPOSE:To fit reference pins exactly into the corresponding reference holes even when the pitch intervals between the reference holes vary by measuring pitch intervals between plural reference holes formed on a steel strip and changing the relative position between the reference pin of a die and its reference hole based on the result. CONSTITUTION:1st reference holes 4 of the strip 3 are aligned with reference pins 9 of a die 8-1. After this alignment is executed, the strip is pressed by the die. Before this press forming or during it, (n) pitch intervals between the reference holes are measured and the positions of these reference pins 9 are adjusted based on the measured result. In this way, even when the pitch intervals between plural reference holes 4 formed on the strip 3 are not constant and different, the reference 9 can be always fitted accurately into those reference holes 4 and normal press forming can be performed continuously.
Patent JP-H08242769-A (JP)
Title: Chocolate compound
Inventor: MISHIERU ANRII ANDORE GONZE
IPC: A23L27/30
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a composition which is provided with a taste equivalent to that of chocolate containing sugar, shows the remarkable reduction of carolies and hides the cooling effect of erythritol by containing cocoa butter, cocoa nib and the mixture of erythritol and maltitol. SOLUTION: The desired composition contains cocoa butter, cocoa and the mixture of erythritol and maltitol by preferably 45 to 55 wt.%. This composition is mixed with chocolate components. A fining process at this time preferably performs drying and/or dry/wet-fining at least 65 deg.C, preferably at 65 to 100 deg.C.
Patent JP-S53110863-A (JP)
Title: Circuit branching circuit
Inventor: TAKIZAWA HIROSHI
IPC: G08C19/00
Filed: 1977-03-10
Abstract: PURPOSE:To reduce circuit branching loss and make possible bidirectional reception by forming branching circuits by resistance attenuators which give attenuation to signals and transformers which branch signals.
Patent JP-S58152802-A (JP)
Inventor: ADORUFU HIYUUBERU
IPC: C07D301/12
Filed: 1983-02-17
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。