baber/WOPTO huggingface dataset:
Patent JP-S5210644-A (JP)
Title: Order processing method
Inventor: KIBUKAWA TAKAO
IPC: G06F17/40
Filed: 1975-07-16
Abstract: PURPOSE: To send, from the side of terminals to the central part, digital codes corresponding to the names and quantity of the articles cordered based on the formalized order sheet, and demodulate the data received at the central part. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04293480-A (JP)
Title: Preparation of bottled liquid containing fruit
Inventor: NIKAIDOU AKIRA
IPC: A23L19/00
Filed: 1991-03-25
Abstract: PURPOSE:To prepare the subject bottled liquor containing a fruit having a size too large to be inserted into the bottle through its narrow mouth by inserting a young fruit grown at the tip of a branch of a plant into a transparent narrow-mouthed bottle together with the branch and continuing the growth of the fruit in the bottle. CONSTITUTION:A young fruit or a pollinated flower on the tip of a branch of a plant is inserted together with the branch into a transparent narrow- mouthed bottle and the bottle is fixed e.g. by fastening to a thick branch near the fruit. When the fruit is spontaneously ripened in the transparent narrow- mouthed bottle, the branch out of the bottle is cut to leave the fruit in the bottle. Finally, the transparent narrow-mouthed bottle containing the fruit is filled with liquor. Preferably, the gap at the mouth of the bottle is covered and fixed with a fine-meshed perforated plastic film to prevent the intrusion of rain water and vermin, etc., into the bottle while allowing the ventilation through the mouth.
Patent JP-H07295831-A (JP)
Title: Play-back executing device
Inventor: ISHII KENICHI
IPC: G06F3/02
Filed: 1994-04-25
Abstract: PURPOSE:To attain a play-back function for a computer which has the interchangeability with another computer that has a Japanese word processing function by an emulator. CONSTITUTION:An emulator 104 is provided with a play-back start request informing function, an emulation executing function, a play-back interruption request informing function and a message display function. Meanwhile an API (application program interface) 105 is provided with a keyword analyzing function, an emulation execution request informing function, a play-back interruption processing executing function and a message display request informing function. Then a play-back function is attained by a cooperative job of the emulator 104 and the API 105.
Patent JP-S59212141-A (JP)
Title: Production of coil spring
Inventor: NOBUTOKI SEIJI
IPC: B21F35/00
Filed: 1983-05-16
Abstract: PURPOSE:To contrl automatically quality of a coil spring by applying repeatedly load on a heat-treated blank material several times, measuring the spring load, comparing the same with a set value and increasing or decreasing the spring load. CONSTITUTION:When a motor 6 runs, the 2nd roller 13 rotates to deliver a blank material 1 from a blank material guide 14. The material 1 is bent to a semicircular shape along a mandrel 22 by means of a bending die 23. When a cam 16 rotates, the 1st lever 26 descends and the 2nd lever 28 descends as well thereby moving a screw 29 toward the direction of the material 1. The pitch feed pawl 21 of a pitch feed bar 19 hooks the material 1 and moves the material by a specified stroke, by which the pitch of the coiled blank material is formed. When the cam 16 makes one turn, one coiled blank material is formed. A cutting blade 30 moves in a U direction and cuts the blank material. If the result obtd. by comparison in a deciding stage does not satisfy a reference value, the pulse necessary for correction is applied to a pulse motor 35, then the screw 29 is screwed down or unscrewed to and from a lever 27 by the rotation of an output shaft 37. The initial position of the pawl 21 is thus changed and the spring load is changed.
Patent JP-S61246423-A (JP)
Title: Correcting work for nonuniform settlement of general housing
Inventor: ITO HIDESUKE
IPC: E02D27/48
Filed: 1985-04-24
Abstract: PURPOSE:To reduce the total construction cost of correction work by a method in which columns are erected, crushed stones are laid on the peripheral side of the columns, a bracket part is fixed to the columns, upper and lower wedges are set, the foundation is pushed up by jacks, and concrete is packed. CONSTITUTION:A column 7 is formed on the lower outside of a pillar 4, the second stones layer 3b is formed on the first stones layer 3a, and the column 7 is fixed to a pit 2. A jack 8 is set on the inside of the column 7, a bracket part 10 is fixed, and upper and lower wedges 15 and 16 are set on the bracket part 10. The jack 8 is moved and worked on the wedges 15 and 16 to gradually push up the foundation 1 on the construction site, and reinforcing concrete 25 is packed. The number of workers can thus be reduced, and the needs for temporary moving and timbering work can be eliminated. Bearing capacity can be sufficiently obtained by the simple stone layer and the stability can also be increased.
Patent JP-S5611402-A (JP)
Title: Reflector
Inventor: HATSUSHIRO MASAHIKO
IPC: C03C17/06
Filed: 1979-07-07
Abstract: PURPOSE: To provide antibrittleness, superior heat resistance and superior thermal impact resistance and enhance the chemical resistance, especially the alkali resistance of the mirror surface of a base material by covering the surface with a siliceous transparent protective film of a special composition.  
     CONSTITUTION: A base material such as aluminum, iron, glass or the like is used properly according to the application of the resulting reflector, and a mirror surface formed on the material is covered with a siliceous transparent protective film consisting of 77.0W99.0mol% SiO 2  and 1W23mol% at least one oxide selected from  P 2 O 5 , B 2 O 3  and Al 2 O 3  other than water by sputtering or other method. Since the  protective film contains such oxide as well as silica, it has antibrittleness, superior  heat resistance and superior thermal impact resistance, and the chemical resistance,  especially the alkali resistance of the mirror surface can be enhanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5422685-A (JP)
Title: Pressure sending system pulverulent and granular body transportation device
Inventor: MITOMO MASAKI
IPC: B65G53/06
Filed: 1977-07-18
Abstract: PURPOSE: To reduce the consumption of energy, by directly utilizing combustion gas as a transportation means of pulverulent and granular bodies. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5313374-A (JP)
Title: Manufacture of semiconductor device
Inventor: HACHIMAN AKIHIRO
IPC: H01L21/208
Filed: 1976-07-22
Abstract: PURPOSE: When a semiconductor mixed crystal layer is liquid-phase-epitaxial-developed which contains P and Ga on a GaP substrate, the development is performed at a cooling speed of the mixed crystal of 4.0 to 15°C/minute in order to make gridmismatching below 0.14%, thereby improving the luminous efficiency of a luminous element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05256944-A (JP)
Title: Ultrasonic snow-depth meter
IPC: G01S15/10
Filed: 1992-03-11
Abstract: PURPOSE:To obtain an ultrasonic snow-depth meter which measures the snow depth on a road correctly and properly without being influenced by a moving obstacle or the like. CONSTITUTION:This snow-depth meter is provided with a fixed gate circuit 3 which passes the receiving waves only within the measuring range of the preliminarily predicted snow depth, and a snow depth calculating circuit 4 which calculates the snow depth from the propagating time of the receiving waves passing the fixed gate circuit 3. A fixed threshold value is set in the snow depth calculating circuit 4 by adding to or subtracting from the previously calculating data of the snow depth a value which is not shifted in the ordinary falling state of snow. The threshold value is compared with the current calculating data of the snow depth in a threshold value decision circuit 5. If the current data exceeds the threshold value, the data is judged to be abnormal and regarded as invalid. The previous data is consequently output as it is or after it is added more or less. On the other hand, if the current data is within the threshold value, the current data is output as it is.
Patent JP-2000240224-A (JP)
Title: Heat-insulating roof material
Inventor: MINAGAWA MITSUO
IPC: E04D3/35
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a metallic heat-insulating roof material with improved durability and greatly enhanced heat-insulating property and sound proofing property without requiring any sheathing board on the back face only by applying a heat insulating paint material onto the surface of a metal molding tile. SOLUTION: In this heat-insulating roof material 1, a heat-insulating paint material 3 prepared by mixing and kneading ceramic fine hollow particles with a compression strength of 600 kgf/cm2 or more, a bulk density of 0.3-0.5 g/cm3 and a melting point of 1500 deg.C or more, ceramics waste crushed particles, and glass powder with resol type phenol resin is applied as a surface layer onto the surface of a metal molding tile 2 press-molded of a metal thin plate, and fluororesin is applied to the surface after the surface layer is dried.
Patent JP-S63250426-A (JP)
Title: Method for recovering gold from gold-containing cyanogen solution
Inventor: OKUDA AKIHIKO
IPC: B01D11/04
Filed: 1987-04-08
Abstract: PURPOSE:To easily and efficiently recover gold from a cyanogen solution, by extracting gold by means of an organic solvent of phosphoric ester, adding a hydrocarbon-type diluent to the above organic solution and then bringing the above solution into contact with an aqueous solution so as to back-extract gold into the aqueous solution. CONSTITUTION:An organic solvent of phosphoric ester, such as 100% tributyl phosphate, is brought into contact with a gold-containing cyanogen solution to selectively extract gold into the organic solvent. A hydrocarbon-type diluent, such as n-hexane, is added to the above gold-containing organic solvent by about 10-90vol.%. Subsequently, the diluted organic solvent is brought into contact with an aqueous colution of KCl, etc., to recover gold by back- extraction into the aqueous solution. Further, vacuum distillation is applied to the organic solvent after back-extraction so as to separate it into the diluent and the organic solvent to recover and recycle them and also to recover remaining gold from a vacuum distillation residue. In this way, gold can be easily recovered from the above-mentioned cyanogen solution by a shortened process in high efficiency.
Patent JP-2000282360-A (JP)
Title: Production of non-slip type quilting material
Inventor: NOZAWA YATARO
IPC: B32B37/16
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively produce a non-slip type quilting material having excellent durability by making a quilt raw cloth and rubber-based sheet one body with a quilting processing in a method for producing a non-slip type quilting material using for a curing mat in an entrance. SOLUTION: In carrying a front raw cloth 21, a rear raw cloth 22, a middle cushion layer 23 and a rubber-based sheet 30 from a feeding roll 43 onto a base stage 42 of a quilting processor 40, the carrying of the rubber-based sheet 30 onto the base stage 42 is enabled by increasing the surface slipperiness of the base stage 42 to enable a quilting process of a quilt raw cloth 20 and the rubber-based sheet 30.
Patent JP-S58202982-A (JP)
Title: Spot welding device
Inventor: YAMAUCHI NOBUYUKI
IPC: B23K11/11
Filed: 1982-05-21
Abstract: PURPOSE:To provide a titled device which enables the formation of nugget to the shape relieving the stress concentration in a weld zone and improving resistance to fatigue thereof, by constituting two electrode tips adjustably of the spacing distance between one electrode tip and the other tip. CONSTITUTION:The height of electrode holders 3, 3 mounted with two electrode tips 6, 6 in a device of interposing superposed plate materials W between an upper electrode tip and a lower electrode tip consisting of said tips 6, 6 and spot welding said materials is adjusted by means of bolts 2 for adjusting electrode height and nuts 5 for fixing to be inserted into the screw holes 1b of an upper electrode base 1 to adjust the distance between the electrodes 6 and 7 and while the pressing force to be exerted on the materials W is maintained adequately in such a way, adequate welding current is flowed in an arrow direction, whereby isolated two nuggets are bound substantially to an elliptical shape. If necessary, the spacing distance between the tips 6 and 6 is adjusted or the horizontal turning thereof is adjusted by adjusting bolts 4 for fixing electrode holders, a central shaft 1a, etc. according to need.
Patent JP-H04318201-A (JP)
Title: Output controller for steam turbine
Inventor: HIROE TAKAHARU
IPC: F01D17/22
Filed: 1991-04-18
Abstract: PURPOSE:To carry out good control of turbine output over a wide output range without changing the setting of a coefficient multiplier necessary to generate a state feedback signal. CONSTITUTION:In an output controller 38 which generates a governor opening command signal 25 for controlling the opening of a governor 36 by adding a state feedback signal 44 generated by a state feedback means 39 and an integrating feedback signal 14 generated by an integrating feedback means 2, there is provided a steam flow estimating means 40 which calculates steam flow based on an A valve opening signal 17, a B valve opening signal 18 and a steam pressure signal 41, and a steam flow estimating means 42 outputted from the steam flow estimating means 40 is used for the generation of the state feedback signal 44 in the state feedback means 39.
Patent JP-H10263510-A (JP)
Title: Treatment of chlorine-containing resin and treating equipment
Inventor: ASANUMA MINORU
IPC: C10B53/07
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To enhance treating efficiency of dechlorinating treatment, while sticking of resin residue to the inside wall of a rotary kiln is prevented, by feeding a material to be treated into the more inside of the kiln than a feed position of solid heat medium. SOLUTION: Material feed ports a, b of material feed means 5, 6 are arranged at different positions in the longitudinal direction of the rotary kiln. Feed of the solid heat medium is performed by the material feed means 6, while feed of the material to be treated is performed by the material feed means 5, and a feed position of the material to be treated is made into the more inside of the rotary kiln than that of the solid heat medium. Then the solid heat medium is fed to the more inside of the kiln than the material to be treated to be preheated it with contact of the inside wall of the kiln at high temp., and then the material to be treated is fed on the upper layer. Thus, since the material to be treated is efficiently heated with the solid heat medium at an initial stage of dechlorinating treatment, high dechlorination efficiency is obtained.  Also because the solid heat medium is interposed between the material to be treated and the inside wall of the kiln, sticking of resin residue to the inside wall of the kiln is effectively restrained.
Patent JP-S5211031-A (JP)
Title: Photographic device
Inventor: TOMIYAMA NAGAO
IPC: G03B19/07
Filed: 1975-07-17
Abstract: PURPOSE: To take plural pictures simultaneously from a single object by the provision of a movale lens means, up and down, left and right, and the interchange of a light transmission control plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03287766-A (JP)
Title: Substrate conveyor
Inventor: SUZUKI TETSUYA
IPC: B01J3/02
Filed: 1990-04-03
Abstract: PURPOSE:To convey a substrate to each chamber with simple operation without exposing a truck to the film forming atmosphere when the substrate is sent to a load lock chamber, plural film forming chambers and an unloading chamber and a vapor-deposited film, etc., are formed on the surface by charging and discharging the substrate by a guide frame provided on the truck reciprocating between the adjacent chambers. CONSTITUTION:When a film is formed on the surface of a substrate 106 in a vacuum vessel 104 by chemical vapor deposition, etc., the substrate 106 is passed through a load chamber 201, first, second and third film forming chambers 202, 203 and 204 and an unloading chamber 205 to form the film and discharged. The substrate is conveyed only in the guide frame 121A extending in the conveying direction in each chamber by four trucks 206-209 respectively reciprocating between the adjacent chamber 201 and 202, 202 and 203, 203 and 204 and 204 and 205. The substrate 106 to be film-coated is supported into the guide frame 121A and successively passed through each chamber consisting of a sheeted vacuum chamber 104 by the trucks, a film is formed in the film forming chambers 202-204, and the substrate is discharged from the unloading chamber 205. Since the truck main body 101 does not pass through the chamber 201-105, the film forming substance is not deposited on the truck, the yield of the film forming material is not decreased, the truck need not be passed through the five chambers, the equipment for the purpose is not required, and the equipment is simplified.
Patent JP-H01259550-A (JP)
Title: Semiconductor device and heat sink thereof
Inventor: IZAWA KATSUYOSHI
IPC: H01L23/36
Filed: 1988-04-09
Abstract: PURPOSE:To make a device to be compact and to improve cooling efficiency of a semiconductor element by forming a heat sink incorporated in a laminated body including a semiconductor element in a lead frame shape using a metal material with a thermal expansion coefficient similar to that of laminated components placed above and below the heat sink. CONSTITUTION:A heat sink 4 is formed in head-frame shape using a semiconductor element 5 placed above and below itself and a metal material with a thermal expansion coefficient similar to that of an insulating plate 3. This head frame type heat sink 4 is made by performing one-piece formation of a mount part 4a sandwiched by upper and lower laminated components 5 and 3 and a lead part 4b lead from this mount part. Also a bonded surface 4c with an external connection terminal 10 is formed at one edge of reverse-mount side of the heat sink 4 is formed and the bonded surface 4c of the heat sink 4 and the external connection terminal 10 are bonded by spot welding, projection welding etc. Thus, heat of a semiconductor element 5 is allowed to escape to the external terminal 10 side through the head part 4b for improved cooling efficiency. Also, these components can be laminated and the connection system can be established so that the entire device can be made compact.
Patent JP-S62244778-A (JP)
Title: Lift boat
Inventor: KAJINO YUKIO
IPC: B63B1/16
Filed: 1986-04-16
Abstract: PURPOSE:To enable high speed sailing to be performed in low fuel consumption floating a ship body above the height of an averaged water level and reducing contact resistance with water and air, by providing an airfoil and an auxiliary float, which are overhung from the enclosed type ship body, and adopting the propelling method against the atmosphere on the water surface constituting the ship body to be steered in both air and water regions. CONSTITUTION:A ship body 2 of almost shell shape, having an enclosed type cabin 1, mounts an airfoil 4 to an airfoil body supporting part 3 while an auxiliary float 13 to the bottom of a ship and provides vertical and horizontal tails 7, 8 in the stern 6, and a vertical rudder 9 is extended to a lower position from the waterline 10. And the ship provides a propeller in the tail end of the stern 6 or a propelling machine 11 of jet propulsion or the like in both sides of the tail end. Accordingly, the ship body 2 is floated above the height of an averaged water level by multiplicative lift action of the auxiliary float 13 and the airfoil 4, and energy, required for propulsive force in proportion to a speed, is reduced by extremely decreasing contact resistance against water. While the ship body 2 by its own figure enables the contact resistance with air to be decreased, and even a long period cruise in a high speed can be performed in low fuel consumption.
Patent JP-H04298697-A (JP)
Title: Rotary compressor and manufacture thereof
Inventor: GOTO TAKESHI
IPC: F04C18/18
Filed: 1991-03-26
Abstract: PURPOSE:To always favorably maintain the clearance between a male rotor and a female rotor by equalizing degree of expansion between shafts and between timing gears due to temperature variation, and always keeping engaging condition of respective timing gears and fitting condition of respective rotors constant regardless of temperature variation. CONSTITUTION:In a rotary compressor of which a pair of shafts 7,7 arranged in parallel are supported on the bearing part 1 of a casing 2 through bearings 6, the pair of shafts 7,7 are fitted into a male rotor 8 and a female rotor 9, and respective timing gears 10,10 are fitted on one side of the pair of shafts 7,7, it is featured that the respective rotors 8,9, the bearing part 1, and the timing gears 10 are respectively formed out of materials having equal thermal expansion coefficient.
Patent JP-H07269051-A (JP)
Title: Eaves trough support means
Inventor: YAMAGUCHI AKIRA
IPC: E04D13/072
Filed: 1994-03-31
Abstract: PURPOSE:To make it possible to reduce a manufacturing cost and slide a support means main body smoothly so as to prevent the generation of a backlash in an eaves trough support means which adjusts the width extended from the edge of eaves. CONSTITUTION:A slotted hole 18 is installed to a connected part 11 of a support means main body 1 while a round hole 57 is installed to a connected part 51 of a support lever 5 placed on the top of the connected part 11. A spindle 7 is inserted into a hole 83 of a board 81 and the round hole 57 of the connected part 51 and the slotted hole 18 and a hole 63 of a spring board 6 where the spring board 6 and the connected parts 11 and 51 are clamped between collar surfaces 91 and 94 on both ends of the spindle 7. Therefore, it is not required to install a slotted hole to the support lever 5, which serves to prevent the deterioration of strength of the support lever and reduce a manufacturing cost to such an extent which eliminates the formation of a reinforcing rib. Furthermore, the stress dispersion action of the board 81 makes it possible to enhance its sliding performance, thereby preventing the generation of a backlash as well.
Patent JP-S5515219-A (JP)
Title: Electronic beam exposure device
Inventor: SUZUKI KATSUMI
IPC: H01L21/027
Filed: 1978-07-18
Abstract: PURPOSE:To scan a pattern at a high speed with a dimension accuracy of dimension by providing a timing adjusting means for commencement of an electronic beam scan indepemdently and respectively in accordance with an electromagnetic deflection coil corresponding to a X-axis and Y axis. CONSTITUTION:A signal for electronic beams is emmitted from a computer and a hard wear pattern generator 4, and travels to a deflection coil 7 for X axis and a deflection coil 10 for Y axis through a D/A converter 5 for X axis and a D/A converter 8 for Y axis and amplifiers 6 and 9. In a circuit concerning a blanking of an electronic beam, also an independent blanking signal for X axis and Y axis is emitted from a pattern generator 4, this signal travels to an antenna 13 through a blanking signal delay circuit 11 and 12 for X axis and Y axis to be introduced to a blanking plate 14. Whereby the difference in the timings which begins to be deflected to the X axis or a Y axis due to a diferent reactance in the X and Y axis deflection coils can be corrected and it is possible to scan the electronic beam with  a high accuracy and a high speed.