baber/WOPTO huggingface dataset:
Patent JP-H11131840-A (JP)
Title: Installation of elevator for warehouse-equipped multiple parking garage
Inventor: TAKEUCHI KENTARO
IPC: E04H6/06
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To cover a shortage of parking space in the present motorized society in which the shortage of parking space in each area, particularly in residential areas, becomes serious and each household generally owns one or more automobiles. SOLUTION: An elevator facility having parking spaces for two or more automobiles and a warehouse is formed by providing two or more parking rooms in the cage A of an elevator B while using one of the rooms also as the warehouse. The elevator facility may be installed away from a main house C but is generally installed in connection with and in proximity to the main house C to allow transfer between the main house C and the top D of the elevator B so as to make effective use of the top D.
Patent JP-H09178717-A (JP)
Title: Ultrasonic array probe for oblique flaw detection and its manufacture
Inventor: IWASAKI FUMITO
IPC: G01N29/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To easily and accurately manufacture an ultrasonic array probe for oblique flaw detection and to easily cope with the production of a variety of types. SOLUTION: The plate of a vibrator 2 and a flexible sheet 2 are adhered to one surface and the other surface of a flat-plate shaped packing material 12, the sheet 3 is left and the plate of the vibrator 2 and the flat-plate shaped packing material 1 are cut by a specific cutting width (b) while remaining a specific width (a) respectively, and the sheet 3 is bent in steps, thus arranging the adhesive member of individual packing material 1 and the vibrator 2 in steps for both surfaces and at the same time adhering the area between the adhesive members and hence forming an array probe.
Patent JP-H03198280-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKA SHIGEKAZU
IPC: G11B27/10
Filed: 1989-12-26
Abstract: PURPOSE:To eliminate the need of a memorandum, etc., even at the time of video recording of plural programs by recording the contents of a recording program and the position of recording the program, etc., in a recording part of a cassette half. CONSTITUTION:A video recording program is inputted via an operating part 5 by looking at a display of a display part 7 prior to recording after loading the cassette half 1, and then this is temporarily stored in a memory 6. Then, the video recording position decided from a counter value for showing a mag netic tape traveling amt., which is taken from a tape mechanism driving part 8 at the time of video recording, is also temporarily stored in the memory 6, and when the cassette half 1 is drawn out after the video recording is over, the stored contents of the memory 6 are recorded via a magnetic head 3 to a magnetic tape 2 stuck to the cassette half 1. This record is reproduced, and based on this, program searching of the tape is performed via the operating part 5, thus eliminating the need of a memorandum, etc., even at the time of video recording for plural programs.
Patent JP-H04206666-A (JP)
Title: Superconducting element
Inventor: HATTORI HISAO
IPC: H01L39/22
Filed: 1990-11-30
Abstract: PURPOSE:To easily control a superconducting current by forming an oxide layer having an impurity level on a semiconductor substrate, and an element having an oxide electromotive conductor layer formed further on the oxide layer in a 3-terminal structure. CONSTITUTION:A superconducting element has a semiconductor substrate 3, an oxide layer 2 having an impurity level to be formed on one surface of the substrate 3, and a pair of oxide superconductor layers 1A, 1B formed separately on the layer 2. Terminals 4, 5 are respectively provided at the layers 1A, 1B, the lower side of the substrate 3 at the side not formed with the layer 2 between the layers 1A and 1B is cut thinly, and a terminal 6 is provided thereat. A bias voltage is applied to the oxide layer having an impurity level through the terminal 6, an impurity level in the oxide is varied to control a superconducting current between the terminals 4 and 5. Such a 3-terminal structure is able to easily form a control circuit.
Patent JP-H04203423-A (JP)
Title: Jumping device
Inventor: SUGIURA YASUHITO
IPC: B60G17/015
Filed: 1990-11-30
Abstract: PURPOSE:To enable application to a high stepped road surface by arranging an internal combustion engine between a supporting rod connected to a driven body and an upper frame arranged over the supporting rod with a required interval, and by connecting an end of its piston rod to the supporting rod. CONSTITUTION:When a valve 19 opens an inlet port 16 according to respective control signals sent from a CPU 36, mixture of air and fuel injected from an injection device 41 is supplied to a cylinder 15 through the inlet port 16. After that, a piston 12 descends and the supporting rod changes its inclination angle. When the piston 12 arrives at a required descending position, air is supplied from an inlet and outlet port 26. Then, the piston 12 ascends and the mixture is compressed. When the piston 12 ascends up to a required position, an ignition coil is magnetized to ignite a spark plug 24 for combustion of the mixture. So, the piston 12 descends quickly, and this descending force is transmitted to the supporting rod 5 and presses the road surface through a wheel 2, and generates jumping force of the wheel 2 as the reaction force.
Patent JP-H11165790-A (JP)
Title: Repeatedly usable container inner bag
Inventor: NARAHARA KAZUMI
IPC: B65D90/04
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a container inner bag resolving a problem of the difficulty of using it repeatedly as seen in a conventionally available container inner bag, enabling repeated use of the whole inner bag. SOLUTION: A container inner bag 1 is of the pentahedron or hexahedron rectangular shape formed of a synthetic resin sheet fitted in a cargo container, and storing a large quantity of contents. At least ridge sections formed of front and rear face walls 3 and 4 in front of the rectangular body and side face walls 5 and 6, left and right, crossing one another are cut, and also connected and separated respectively and freely by connecting and separating means 11...11 such as fasteners. A cutting section 22 forming openings for inserted contents and another cutting section 32 forming openings for discharged contents are formed on the upper and lower stages of the front face wall 3, and the cutting section 22 and 32 are connected and separated freely by connecting and separating means 23 and 33 such as fasteners.
Patent JP-H05174704-A (JP)
Title: Discharge tube
Inventor: IDEI YOSHIZUMI
IPC: H01J17/04
Filed: 1991-12-18
Abstract: PURPOSE:To provide a discharge tube which can stabilize the discharge and which can be miniaturized in its whole size and the manufacture of which is extremely easy. CONSTITUTION:In a discharge tube wherein discharge electrodes 5a and 5b, the phases of which are opposed to each other, are provided at both ends of an envelope 2 consisting of an insulator, and discharge gas is charged in the above envelope, the electrode faces 5a and 5b facing the inside of the envelope of the discharge electrodes the phase of which are opposed to each other are made as parallel plate electrodes, and the above envelope is provided with conductive faces 3a and 3b such that the phase are opposed to each other. And the above conductive faces are given the same potentials as those of the above discharge electrodes, and among the above conductive faces, at least one part one side conductive face lies upon part of the other conductive face through the envelope.
Patent JP-2001152148-A (JP)
Title: Soil-conditioning process at tideland, shallow water and mangrove
Inventor: HENMI AKIO
IPC: C09K17/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a soil-conditioning process in tidelands, shallow sea areas and mangroves by spraying an artificial zeolite onto the soils of the tidelands, shallow sea areas or mangroves. SOLUTION: In the soil-conditioning process, the artificial zeolite is sprayed onto soils of tidelands, shallow sea areas and mangroves. Here, the artificial zeolite is preferably a Ca, Mg or Fe type for tidelands, an Mg, K, NH4 or Fe type or Fe-containing type for shallow sea areas and Fe type or Fe- containing type for mangrove soils.
Patent JP-H03195066-A (JP)
Title: Method of coupling photorelay
Inventor: MIYAMOTO YASUNORI
IPC: H03K17/78
Filed: 1989-12-25
Abstract: PURPOSE:To improve moisture-resistant properties and reduce characteristic defects in an initial stage by a method wherein at least the surface of a photodetector among photodetector and light emitting device is coated with silicone transparent resin and silicone transparent resin is cast into a space between both the devices from the side of the terminals to which the light emitting device is attached. CONSTITUTION:The respective tips of terminals 1 and 3 face each other with a predetermined space therebetween and a light emitting device 2 is attached to the one side terminals 1 and a photodetector 4 composed of a light receiving element and a processor which are formed in one chip is attached to the other side terminals 3 so as to make both the devices 2 and 4 face each other. In order to couple both the devices 2 and 4 with silicone transparent resin, the respective surfaces of both the devices 2 and 4 are coated with silicone transparent resin 5 beforehand. After that, both the devices 2 and 4 are made to face each other and the silicone transparent resin 5 is cast through a gap between the terminals 1 and 1 of the light emitting device 2. A space between both the devices is filled with the cast silicone transparent resin 5 without unnecessary spread. With this constitution, characteristic defects in an initial stage and deteriorating of moisture-resistant properties can be avoided.
Patent JP-H03195006-A (JP)
Title: Resonance coil
Inventor: OKUBO FUYUKI
IPC: H05K1/18
Filed: 1989-12-25
Abstract: PURPOSE:To reduce a stray capacity between a printed-circuit board and a pattern and to realize an automatic mounting operation in a production line by a method wherein a metal sheet which forms a resonance line and which has been bent to be U-shaped is fixed onto a rectangular parallelepiped base body whose permittivity is low. CONSTITUTION:A metal Sheet 1 is shaped collectively and is fixed onto a base body 2; both ends of the U-shaped metal sheet 1 are bent outward. A resonance coil 6 is connected to lands 3 formed on a printed-circuit board 8; the resonance coil 6 is connected to a through hole 7 and to lands 3 by using a pattern 5; a resonance circuit is constituted. Thereby, the metal sheet 6 forming a resonance line is separated from the printed-circuit board 8 by using the base body 2 as a substance whose permittivity is low; a stray capacity generated between the printed-circuit board 8 and the pattern 5 can be reduced. In addition, since the metal sheet 1 is fixed, an automatic mounting operation in a production line can be realized.
Patent JP-H10172432-A (JP)
Title: Phosphor layer forming method of plasma display panel
Inventor: HARADA KAZUYUKI
IPC: H01J11/36
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To form a phosphor layer having its length matching a length of a groove by applying a phosphor paste so that a phosphor paste applying length in each groove is shorter than a length of a rib at both ends by a given length. SOLUTION: A screen print mark 60 with an opening 61 of given width being three times as wide as a pitch p is aligned with a glass substrate 21 and abuts with a rib 29. A phosphor paste 28a is poured from the opening 61 between the ribs 29, and a phosphor paste 28a is extruded from the opening 61 to the glass substrate 21 side so as to substantially compensate for a gap of the rib 29. Then, with respect to other light emitting color, the phosphor paste 28 is printed similarly. In this coating process, when a screen print mark 60 having its opening longer than a longitudinal length of the rib 29 by the given length is prepared and printed, the phosphor paste can be shortened than the length of the rib 29 on both ends each by halves of the given distance immediately after such printing.
Patent JP-H11170293-A (JP)
Title: Injection molding simultaneous in-mold decoration device
Inventor: TAKEUCHI GEN
IPC: B29C45/14
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To feed a sheet stably and efficiently and feed an in-mold decorative sheet properly and quickly even in the case a parting face of a female mold is formed into a protruded face or a bending face as a whole. SOLUTION: A device is provided with two units of endless annular clamping belts 1, 1 forming a pair, front and rear, in the width direction and composed of an elastic body such as rubber and provided with elasticity and flexibility for clamping both ends in width direction of one shot portion of an in-mold decorative sheet S as a sheet feed means, and a rotating and circulating means such as sprocket wheels 60, 76, 55, 56 and the like moving two units of endless annular clamping belts 1, 1 along a parting face of a female mold and rotating and circulating them.
Patent JP-H08174129-A (JP)
Title: Manufacture of special-shaped shape and device therefor
Inventor: NAKAMURA HIDEO
IPC: B21B1/08
Filed: 1994-12-21
Abstract: PURPOSE: To facilitate desired projections forming at the time of manufacturing special-shaped shapes having projection parts by using a task head rolling mill whose a pair of upper and lower H-rolls and a pair of right and left V-rolls are arranged in an adjacent relation by composing projection forming faces in the contact top parts of the H-rolls and the V-rolls. CONSTITUTION: The H-rolls and V-rolls have forming faces 42, 43 for forming the projections of the special-shaped shapes in the contact top parts where both rolls are brought into contact and, at the time of rolling, the H-rolls are driven and the V-rolls are kept in the nondriven state. The projection parts of the special-shaped shapes are provided in respective right and left places on the one side of a base stock and, at the time of forming the projections, it is preferable that, first, the base stock is made into an intermediate material by forming the projection parts in two right and left places on the inner part and, next, the projection parts are formed in the outer parts than respective projection parts on the inner part of the intermediate material.  Further, it is preferable that the cross-sectional shape of the base stock is made into a tetragon and four corner parts are preliminarily formed into obtuse-angule shapes before forming the projections.
Patent JP-H08173666-A (JP)
Title: Cloth hem adjusting machine
Inventor: HONDA HIROSHI
IPC: D05B35/12
Filed: 1994-12-21
Abstract: PURPOSE: To realize an optimum feed adjustment by varying the gap between outlet seam side rollers and counter outlet seam side rollers. CONSTITUTION: Upward/downward feed rollers 6AL, 6UL on the counter outlet seam side are respectively moved in the direction orthogonal to the direction of feeding to properly meet the dimensions of the cloth, and the downward feed roller 6UL is caused to protrude through a feed roller window provided in a throat plate 8 to abut against the lower-side cloth and the upward feed roller 6AL is caused to abut against the upper-side cloth, for doing the sewing of the cloth hems in which the cloth is kept under control.  For example, in the case of a large piece of cloth, the gap between outlet seam side feed rollers 6AR, 6UR and counter outlet seam side rollers 6AL, 6UL is widened so that the rear skirt of the cloth may be followed so that there may be no wrinkles crowding on this side of the cloth and, in the case of a small piece of cloth, the gap is narrowed so as to be capable of a small sharp turn, and corresponds to a small radius of curvature such as R of a pocket.
Patent JP-H05172225-A (JP)
Title: Automatic transmission
Inventor: MOROTO SHUZO
IPC: F16H61/24
Filed: 1991-12-19
Abstract: PURPOSE:To prevent a shift lever from moving to the N-range or S-range position when shifting is made in the manual operating mode between a gear position in the low speed side shift row and a gear position in the high speed side shift row by allowing a plurality of detent means to give different reaction forces to the shift lever. CONSTITUTION:When a shift lever 63 is operated, a shift mechanism drives a manual valve 86 through a manual shaft 82 fitted at the end with a detent lever 84, a control rod 81, and a swinging retainer 62. A notch 84a is formed at the periphery of the detent lever 84, and a detent spring 88 is installed with its working end being in contact the cam notch 84a. Therein the spring constants of the spring of detent mechanism and the detent spring 88 are set so that the reaction force applied to the shift lever 63 by the cam notch 84a is greater than the reaction force applied to the same lever 63 by a notch formed on the detent mechanism side in a stationary member 61.
Patent JP-H05252733-A (JP)
Title: Power supply generating dc output voltage
Inventor: ROBAATO RUISU SUTAINGABARUDO
IPC: G05F1/56
Filed: 1992-12-17
Abstract: PURPOSE: To provide a power supply generating a DC output voltage which can be regulated over a high bandwidth. CONSTITUTION: In a load point power supply 10, a high bandwidth is achieved and the number of magnetic components and energy storage components is minimized by inserting a linear series regulator 14 between a DC power supply Vin and a resonant forward converter 12. The linear series regulator 14 is controlled by the power supply output voltage to regulate the output voltage Vo over a high bandwidth.
Patent JP-2001123317-A (JP)
Title: Helmet having simple cooling device
Inventor: SATO KEIICHI
IPC: A42B3/28
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a helmet having a simple cooling device, giving freshness and a comfortable feeling when worn, by vaporizing the sweat perspired at a high tempera ture, or the like, with a relatively simple device so that heat of the vaporization effectively generates cooling power to eliminate sultriness at the high temperature and annoyance of wiping the sweat at the same time in a two-bird-one-stone manner. SOLUTION: This helmet having the simple cooling device is made by vertically attaching airway-forming materials 5 to the inside all around of a helmet strap 2 so as to keep a constant distance to the scalp 3, and further forming an air cavity which is made by combining a top peripheral edge of the strap 2 and a periphery of an outlet 7 of a forced-draft blower 6 stationed inside the helmet with a wind- shielding material 8, so that the wind blown from the blower 6 does not pass through anywhere besides a forced-draft airway 4. The wind passes in great force through the airway 4 so as to graze along the scalp 3, and therefore a fresh feeling is effectively obtained by temperature-falling action of the wind velocity.  Simultaneously, the sweat generated at the high temperature is vaporized by the forced-draft wind so that the heat of vaporization effectively generated the cooling power. Thus, the helmet gives the freshness and the comfortable feeling of wearing without the sultriness and the annoyance of wiping the sweat, even when worn at the high temperature, or the like.
Patent JP-H01178690-A (JP)
Title: Power transmission switching mechanism
Inventor: MASUDA SATORU
IPC: F16H21/44
Filed: 1987-12-29
Abstract: PURPOSE:To obtain a simple and compact power transmission switching mechanism by a method in which an output arm part and an input arm part are pivotally supported on a drive shaft and connected through a coil spring wound around the drive shaft closely. CONSTITUTION:A power transmission switching mechanism 10 consists of a drive shaft 11 attached to the motor side output shaft, an input arm part 30 and an output arm part 20 rotatably attached to the shaft 11, and a coil spring 40. In the end portions 41 and 42 of the spring 40, a long hole is formed in the direction of winding for the part 20 side and also a long hole is formed in the direction of rewinding for the part 30 side. When power is transmitted from the shaft 11, the spring 40 is clamped to transmit power to the part 20, and when the transmission of power is stopped, the spring 40 becomes loosened. When the part 30 is actuated under the stopped condition of the shaft 11, the winding of the spring 40 is loosened to directly transmit the drive power of the part 30 to the part 20. The mechanism can thus be simplified.
Patent JP-2000158738-A (JP)
Title: Large printer
Inventor: MIYAZAKI KENICHI
IPC: B41J11/66
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a large printer in which incomplete cutting of a roll sheet can be prevented by preventing a cutter holder from floating when the roll sheet is cut off. SOLUTION: A large printer comprises a sheet feed section, a printing section and a sheet discharge stack section disposed vertically in this order and a roll sheet being fed from the sheet feed section is printed at the printing section. The printing section is provided with a cutter 42 held by a cutter holder 41 wherein a printed roll sheet 3 is cut off by moving the cutter holder 41 in the breadthwise direction of the roll sheet 3 while clamping the roll sheet 3 between the forward end face 42A of the cutter holder 41 and a cutter guide 44. In such a large printer, the forward end face 42A of the cutter holder 41 is beveled 41B. According to the structure, the cut-off part of the roll sheet 3 can be prevented from abutting against the cutter holder 41 to float the cutter holder 41.
Patent JP-H05171482-A (JP)
Title: Method for removing gaseous hydrogen sulfide
Inventor: YASUI HIDENARI
IPC: C25B1/00
Filed: 1991-12-19
Abstract: PURPOSE:To easily and efficiently regenerate and recycle an alkaline absorbent and to recover H2S as sulfur without oxidizing the H2S to sulfuric acid in the method in which a raw gas contg. H2S is brought into contact with the absorbent to remove H2S. CONSTITUTION:An alkaline absorbent having absorbed hydrogen sulfide is electrolyzed and regenerated, and the regenerated absorbent is circulated and used to remove hydrogen sulfide. H2S is fixed as S<2-> in the absorbent of Na0H, etc., according to 2NaOH+H2S Na2S+2H2O. The S<2-> is electrolyzed into S at a positive electrode 8A according to S<2-> S+2e<->. The generated S is dissolved in the absorbent as alkali polysulfides. H2 is generated at a negative electrode 8B according to 2H<+>+2e<-> H. The overall chemical equation is expressed by Na2S+2H2O NaOH+S+H2, alkalinity is restored, and alkali need not be supplied.
Patent JP-H09174418-A (JP)
Title: Chemical lap device for semiconductor wafer
Inventor: MINAMI SHIYUUBIN
IPC: B24B37/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a chemical lap device for a semiconductor wafer to reduce the processing allowance of a semiconductor wafer and further reduce the occurrence of a swell component and the occurrence of a warp. SOLUTION: A chemical lap device for a semiconductor wafer comprises a casing 1; and upper and lower surface plates 2 and 3 paralleling each other and arranged in the casing 1 and having at least opposite surfaces being a grinding surface formed of heat resistant resin. An alkaline solution in an amount higher than an amount enough to allow immersion of a semiconductor wafer is contained in the casing 1. Carriers 4a and 4b to hold the semiconductor wafer are moved in a horizontal plane relatively to the upper and lower surface plates 2 and 3, the upper and under surfaces of the semiconductor wafer are brought into contact with the upper and lower surface plates 2 and 3 with a low pressure to effect simultaneous polishing.  An alkaline solution and a wafer surface are reacted to each other, chemical polishing is effected, and since elastic deformation of the semiconductor wafer is low, the occurrence of the swell component of the semiconductor wafer and the occurrence of the warp thereof are reduced, and the upper and under surface are finished in the same flatness as that of the surface plate.