baber/WOPTO huggingface dataset:
Patent JP-H06196886-A (JP)
Title: Cooling structure for electronic circuit board
Inventor: KOMATSU TOSHIHIRO
IPC: H05K7/20
Filed: 1992-12-25
Abstract: PURPOSE:To provide a cooling structure for reducing the rise in temperature of IC chips to ensure their reliable operation. CONSTITUTION:A circuit board 4 in an electronic device is so designed that it is cooled by air 1 introduced into the electronic device to cool IC chips 3 on the board. The circuit board is provided with bars and plates, which disturb the flow of air to cool the board efficiently. This reduces the rise in temperature of the chips above the air temperature.
Patent JP-H06193595-A (JP)
Title: Electric blower
Inventor: SASAHARA FUMIHIKO
IPC: F04D29/42
Filed: 1992-12-25
Abstract: PURPOSE:To suppress the generation of a circulation flow in a peripheral direction and to improve blast efficiency by forming grooves, in the same shape as that of a stationary blade, in the surface, making contact with the upper surface of the stationary blade of the air guide, of a casing with which an air guide and an impeller are internally wrapped and fitting the casing in the grooves. CONSTITUTION:An electric blower is operated to peripherally discharge air, sucked through the suction port 27 of a casing 25, from an impeller 3 at a high speed by rotating the impeller 3 at a high speed through running of a motor 4, and the discharged air flows along the stationary blade 22 of an air guide 21. A pressure is recovered through deceleration by means of a diffuser 23, and air is discharged through an exhaust hole 12, formed in the side wall of the motor 4, by means of a return passage 24. In this case, grooves 26 in the same shape as that of the stationary blade 22 are formed in the surface, making contact with the upper surface of the stationary blade 22 of which the aid guide 21 consists, of the casing 25. The air guide 21 is fitted in the casing 25 through the grooves 26. This constitution results prevention of the occurrence of a leak flow in a peripheral direction to a conventional type and improvement of blast efficiency.
Patent JP-2000166651-A (JP)
Title: Folding table with side table
Inventor: IGARI YOSHIMITSU
IPC: A47B37/04
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a folding table with side table which is remarkably improved in portability and convenience by increasing the table area without increasing housing capacity. SOLUTION: Concerning the folding table 1 which can be folded together on the rear side, a plate-shaped side table 8 is housed and arranged between rear sides 3 of top parts 2 folded together, one side 8f of a side table 8 is supported between two leg parts 11 arranged at the edge parts of the top 2 on an opposite side 7b of a dividing edge part 7 or one side of the side table 8 is attached through a hinge to a band edge part 6 on the opposite side 7b and supported so as to be turned outside almost at 180 deg., and a horizontal keeping means 9 after outside turning is provided. In this case, an auxiliary leg 10 is attached to the side table 8 as needed.
Patent JP-H09159338-A (JP)
Title: Cooling device
Inventor: ICHINOMIYA HIROKO
IPC: H02G3/03
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device which has a high cooling efficiency. SOLUTION: A cooling device 1 comprises a first supplying means 2 disposed at a first position, a second supplying means 3 disposed at a second position, a conduit 4, and a conduit 5. Each of the first supplying means 2 and second supplying means 3 comprises an ice-making machine, belt conveyor, crusher, mixed phase flow tank, water tank, cooling water tank, heat exchanger, refrigeration machine, pump, valve, etc. The conduits 4, 5 are placed along and close to a power-transmission line 106. By actuating the cooling device 1 a mixed phase flow is conveyed from the first supplying means 2 to the second supplying means 3 by the conduit 4 and similarly a mixed phase flow is conveyed from the second supplying means 3 to the first supplying means 2 by the conduit 5 with the result that the power-transmission line 106 is cooled by the mixed phase flows.
Patent JP-H06195220-A (JP)
Title: Hypothetical reasoning system
Inventor: KANEDA SHIGEHARU
IPC: G06F9/44
Filed: 1992-12-25
Abstract: PURPOSE:To provide a hypothetical reasoning system by which knowledge expressing capacity can be improved compared to a conventional case. CONSTITUTION:A problem solving unit 1 converts a knowledge base 12 where addition/elimination and the denial of data are mentioned by using knowledge expression 11 which can express them into an RETE network, and a reasoning mechanism 14 executes reasoning by using a work management mechanism 13 for managing plural worlds which are characterized by the RETE network and the set of hypothetises and which are made into hierarchies. A true/false value management system 2 consists of a node management means 21 executing communication with the problem solving unit 1 and controlling the whole true/ false value management system, a node DB 22 holding a node which is made to correspond to data, an execution world calculation means 23 calculating an execution world, an elimination processing means 24 for processing the elimination of data in the problem solving unit 1, a denial calculation means 25 for calculating in which world data is true or fault, a product arithmetic calculation means 26 and a sum arithmetic calculation means 27.
Patent JP-H09166622-A (JP)
Title: Probe unit
Inventor: NAKAMURA NORIYUKI
IPC: G01R1/073
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To absorb the positional variation of an electrode pad in the height direction by supporting the contact section of a thin wire with an elastic member installed to a probe block and to appropriately maintain the contact pressure between the thin wire and the electrode pad and, at the same time, to easily align the thin wire with the electrode pad by providing a through hole for observing the thin wire through the probe block. SOLUTION: A probe block 10 is rotatably supported by a shaft 20 and the front end of the block 10 is pressed down by a compression spring 22. A metallic thin wire 34 is fixed to the block 10 at points 36, 38, 40, and 42 with an adhesive. An elastic member 44 is stuck and fixed to the corner section of the block 10 where the bottom face 28 and front face 30 meet each other and a part of the member 44 is exposed. The thin wire 34 is brought into contact with the exposed part of the member 44, forming a contacting section. The aligned state between the wire 34 and an electrode pad can be observed through a through hole 50.
Patent JP-2001163197-A (JP)
Title: Vehicle with brake force holding device
Inventor: SUGIMOTO YOICHI
IPC: B60T7/12
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle with a brake force holding device capable of smoothly starting the vehicle with a simple structure, regardless of the grade of a place where the vehicle stops. SOLUTION: This vehicle is equipped with a brake force holding device to continuously apply the brake force to the vehicle until start driving force is produced in the vehicle itself even after a braking operation is released by a driver. An amount of braking operation by the driver is detected and the brake force holding device is actuated based on the release speed of the amount of brake operation in this vehicle with a brake force holding device. The brake force holding device is actuated, on condition that the release speed of the amount of brake operation exceeds a designated value. As the release speed of the amount of the brake operation gets bigger, the brake force holding device applies bigger brake force to the vehicle.  The brake force holding device gradually reduces brake force applied to the vehicle, and makes a gradually reduced speed to gradually reduce the brake force less, as the release speed of the amount of brake operation gets bigger.
Patent JP-H06195922-A (JP)
Title: Treatment and apparatus for treatment of liner material for magnetic recordin medium
Inventor: MATSUI SADA
IPC: D04H1/4209
Filed: 1992-12-25
Abstract: PURPOSE:To impart an adequate cushion property to a liner material and to prevent a decrease in a cleaning effect by a liner with lapse of time by incorporating water into this liner material and sticking the liner material to the inner side of a container after drying. CONSTITUTION:Liquid having 50 to 200 deg.C b.p. is incorporated by an impregnating device 2 into the liner material 5 which is a non-woven fabric consisting of rayon fibers and nylon fibers, by which the non-woven fabric treated to contain 0.1% saturation quantity of the water is obtd. This non-woven fabric is stagnated and dried for about 2 seconds in the 120 to 150 deg.C atmosphere of a heating furnace 31, by which the treated non-woven fabric is obtd. The non- woven fabric is blanked to a prescribed shape to form the liner. The liner is ultrasonically welded to the inner side of the container and a magnetic disk is housed therein, by which a disk cartridge is obtd.
Patent JP-H11170261-A (JP)
Title: Injection molding mold device and method for mounting it on molding machine
Inventor: MATSUMOTO TOSHIFUMI
IPC: B29C45/26
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting on a molding machine without enlarging the machine even when the number of moldings to be molded is increased by widening the mold. SOLUTION: To a horizontal mold clamping type molding machine which has a pair of upper and lower tie-bars which are parallel in the horizontal direction at an interval which is shorter than the width of a mold device 1a, the device 1a which can be rotated at about 90 deg. at a position of a prescribed height between the tie-bars is suspended and inserted from above the tie-bars between the tie-bars with the mold opening/closing direction made perpendicular to the tie-bars, and in the plane view of the device 1a in a mold closed state, all the mold exists in a minimum circle which is a circle the center of which is the gravity center axis of the device 1a and a fixed side mold plate 2a and a movable side mold plate 4a can be included simultaneously.
Patent JP-H07186043-A (JP)
Title: Sizing device
Inventor: HAYASHI HIROSHI
IPC: B24B49/04
Filed: 1993-12-24
Abstract: PURPOSE:To provide a sizing device for discriminating the rank information of desired outer diameter from correction value information to control working dimension on the basis of both information. CONSTITUTION:A desired outer diameter to generate a sizing signal of a workpiece W is classified by rank to be held in a memory. The outer diameter of the workpiece W to be ground is measured by a sizing head 41. When the outer diameter rank and correction value are specified to a setting device 56 by an operator, a CPU 44 specifies a desired outer diameter for generating the sizing signal in the outer diameter held in the memory 45 by rank on the basis of the outer diameter rank specified by the operator. Further, the CPU corrects the specified desired outer diameter on the basis of the correction value specified by the operator to generate the sizing signal when the outer diameter of the workpiece reaches the corrected outer diameter value.
Patent JP-H05155594-A (JP)
Title: Working vehicle for high place
Inventor: KISHI MITSUHIRO
IPC: B66F11/04
Filed: 1991-12-03
Abstract: PURPOSE:To enhance stability of a working vehicle for high places and to reduce rolling of the truck by forming the whole elevating mechanism into a structure resembling a hydraulic cylinder, the vehicle for use during constitution, assembling and painting of speedways and high-rise buildings, in lifting workers and materials upward from the ground or unloading unnecessary materials from a high position. CONSTITUTION:A working vehicle for high places comprises a movable car body 41, a lift 45 located above the car body 41 and capable of vertical motion, and an elevating mechanism 44 interposed between the car body 41 and the lift 45 and capable of vertically expanding and contracting, and the elevating mechanism 44 comprises at least one pair of hydraulic expansion mechanisms 51, 52 combined in cruciform, and rods 60-63 each of which has its ends connected to the car body 41 and the lift 45 are projected from each hydraulic expansion mechanism 51, 52, and when the lift 45 is in its lowest position the center of rotation of both of the hydraulic expansion mechanisms 51, 52 is located a straight line connecting the ends of both of the lower rods 60, 63.
Patent JP-H09166056-A (JP)
Title: Resin intake manifold and its manufacture
Inventor: SATO MAKOTO
IPC: B29L23/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact and low cost resin intake manifold and its manufacture. SOLUTION: A resin intake manifold is composed of a plurality of main pipes 21, an attaching flange 25 integrally provided in the exit side of each of the main pipes 21, an internal pipe 22 integrally provided in the entrance side of each of the main pipes 21, a partition part 3 provided in the outer periphery of a boundary part between the main pipe 21 and the internal pipe 22 and a serge tank 4 into which the internal pipe 22 is inserted. The serge tank 4 is composed of cap parts (not shown) arranged so as to sandwich the partition part 3 from upper and lower sides and a tank main body 42. Contact parts between the partition part 3 and the cap part, between the partition part 3 and the tank main body 42 and between the cap part and the tank main body 42 are welded to one another by vibration.
Patent JP-2001164371-A (JP)
Title: Plasma cvd system and plasma cvd film deposition method
Inventor: YUDA KATSUHISA
IPC: H01J37/32
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To reconcile the suppression of the surplus progression of vapor phase chemical reaction and uniform film deposition in a remote plasma CVD in which film deposition is executed by using vapor phase chemical reaction. SOLUTION: In remote plasma CVD in which gaseous oxygen 18 is fed to a high-frequency applying electrode 1, oxygen radicals and oxygen molecules 21 are brought into reaction with gaseous monosilane 19 introduced in a substrate treating region R other than oxygen plasma 22, and the surface of a substrate 3 is deposited with a film, the distance beteen a plasma confining electrode 20 arranged with an introducing port introducing the gaseous monosilane 19 into the substrate treating region R and the vertical direction of the substrate 3 (the substrate to be deposited) is controlled to <=1500 times the average free path λg at the time of film deposition in the substrate treating region R, and also, the plasma confining electrode 20 is provided with gas diffusion boards each with a hollow structure (a first gas diffusion board and a second gas diffusion board)  for uniformizing the gaseous monosilane 19 (neutral gas) in the boards.
Patent JP-2001163890-A (JP)
Title: Method for producing fatty acid silver salt particle and heat developing image recording material
Inventor: OYAMADA TAKAYOSHI
IPC: G03C1/498
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fatty acid silver salt particles improving cutting operation in cutting a heat developing image recording material in spite of a decline in cutting property caused by inhibition of film formation and not causing void trouble when used as the image recording material. SOLUTION: This method for producing fatty acid silver salt particles in which a silver ion-containing solution is mixed and reacted with a solution of a fatty acid alkali metal salt to form the fatty acid silver salt particles features that (1) the total quantity added of 0.1-10% of the silver ion-containing solution is added before the addition of the solution of a fatty acid alkali metal salt; (2) the total quantity of silver added of 70-99% of the silver ion-containing solution is simultaneously added together with the solution of a fatty acid alkali metal salt; and (3) the total quantity of silver added of 50-100% of the silver ion-containing solution is added to a solution of pH 7 to 10.
Patent JP-H11185972-A (JP)
Title: El element
Inventor: KAWAKITA MIKA
IPC: G09F9/30
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an EL element capable of increasing the area without a metal auxiliary electrode and preventing propagation type dielectric breakdown when first and second transparent electrodes are used. SOLUTION: The wiring of a first transparent electrode on the near side to a glass substrate 1 is made longer in length and thicker in film thickness than the wirings of second transparent electrodes 6 on the far side from the glass substrate 1. The wiring of the first transparent electrode 2 is made longer and thicker, its wiring resistance can be reduced, thus the area of the first transparent electrode 2 can be increased. The second transparent electrodes 6 are made smaller in film thickness, thus they can have self-recovery type breakdown at the time of dielectric breakdown. The first transparent electrode 2 is used as a scanning electrode, and the second transparent electrodes 6 are used as signal electrodes for matrix display.
Patent JP-H11255693-A (JP)
Title: New electron donator-containing composition
Inventor: WILSON STANLEY E
IPC: C08F4/60
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of producing a crystalline polyolefin product having good properties in high yield and high selectivity and useful as a highly active olefin polymerization catalyst by including a precursor catalyst comprising a specific component. SOLUTION: This composition comprises (A) a magnesium component (e.g. an alkylmagnesium or an arylmagnesium), (B) titanium component (preferably TiCl4 ), (C) a halide and (D) 1,2-dialkoxybenzene electron donator in which at least either one alkoxy group has at least two C atoms. In the component D, preferably, at least either one alkoxy group is ethoxy and especially preferably, both alkoxy groups are ethoxy groups. The component D includes preferably e.g. 1,2-diethoxybenzene or 1-ethoxy-2-isopentoxybenzene. Thereby, an olefin polymerization catalyst having high activity and high selectivity can be expected.
Patent JP-H09168440-A (JP)
Title: Lift type storage device for kitchen furniture and for toilet washstand
Inventor: OKAMOTO TAKAYUKI
IPC: A47B51/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To facilitate installation and to conveniently store and take out detergents, or the like, without degrading the appearance of sink and washstand space. SOLUTION: This storage device is provided near a sink, etc., to store detergents, or the like. The storage device comprises an outer case 1, inserted from a through hole T1 in a top and mounted; an inner case 2, enclosed in the outer case 1 in such way that it can be raised and lowered, to store detergents, etc.; and a lid 3 mounted on the top of the inner case 2 in such a way that it can be opened and closed as the inner case 2 is raised and lowered. The device also includes an activation means 4, for raising and lowering the inner case 2 by pushing the lid 3, and a lift mechanism, which comprises a lock, an unlocking means, and a stopper 6, with the activation means 4 including a lift rack for carrying the inner case 2. The mechanism components of the activation means 4, located outside the outer case 1, are enclosed in a recess 14 below the outer case 1.
Patent JP-H07191835-A (JP)
Title: Computer system
Inventor: SEKINE NORIHISA
IPC: G06F9/06
Filed: 1993-12-27
Abstract: PURPOSE:To automatically install a driver corresponding to the plug-in operation of an option device. CONSTITUTION:Concerning the computer system provided with the plug-in/plug- out mechanism of the option device, an option device 60 is provided with a non-volatile memory 70 storing a driver program, an operating system at the main body of the system is provided with a means (load program 22) for loading the device driver stored in the non-volatile memory 70 and when the option device 60 is plugged in an extended connector 30, the device driver of the plugged-in option device 60 is automatically loaded to a main memory 20.
Patent JP-H11164630-A (JP)
Title: Raft type plant growing floating bed
Inventor: MAEDA TAKANORI
IPC: A01G31/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To grow plants on the water surface in lakes and marshes or rivers, ensure habitats for wild birds, fishes, shellfishes, aquatic insects, etc., promote the propagation of microorganisms effective in improving effects on water quality and water cleaning and further improve the natural environment. SOLUTION: This raft type plant floating bed is obtained by assembling hollow pipes made of a synthetic resin into the form of a lattice frame 3, composing a floating structure 1 having a sufficient buoyancy on the water surface, thermally melting a thermoplastic synthetic resin, extruding the resultant melt through a nozzle, forming the melt into filaments of a suitable thickness, laminating the filaments in an intactly curled state, fusing and molding the mutual contact points of the filaments, integrating the filaments so as to have a prescribed thickness and a prescribed filament density, entangling the prepared filament porous material made of the synthetic resin with the lattice frame 3 and integrating a root taking layer body 4. Thereby, the bed is floated on the water surface to provide a structure for thickly growing plants from the root taking layer body 4 onto water.
Patent JP-2001168659-A (JP)
Title: Variable gain amplifier circuit
Inventor: IMAMURA MAKOTO
IPC: H03G3/10
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To realize a variable gain amplifier circuit capable of improving input common mode voltage dependence and gain drift. SOLUTION: This variable gain amplifier circuit is provided with a variable gain amplifier of differential input-output, a replica circuit that is the same circuit as the variable gain amplifier, a gain setting means which applies a control voltage to decide a gain between the input terminals of the replica circuit, an error amplifier in which the noninverted output of the replica circuit is applied to an inverted input terminal and which also controls the gains of the replica circuit and the variable gain amplifier, and a fine gain adjusting means which applies voltage being high by a fixed voltage from the inverted output of the replica circuit to the noninverted input terminal of the error amplifier.
Patent JP-H07185973-A (JP)
Title: Teaching type assembling device
Inventor: CHIBA EISUKE
IPC: B23P21/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a teaching type assembling device without causing a trouble at the time of teaching and high in assembling precision. CONSTITUTION:A part 1 in the assembling completed state is disassembled from its assembling completed position 1B. This disassembled part 1 is carried to a supply position 1A of the part 1 by a holding part 12. A data for the above procedure is stored. The part 1 is carried from the supply position 1A to the completed position 1B by the holding part 12 in accordance with the stored data and assembled.