baber/WOPTO huggingface dataset:
Patent JP-2000227203-A (JP)
Title: Water level detection tube and water level oscillator
Inventor: KOSHIKAWA YUKINOBU
IPC: G05D9/00
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide water level detection piping where no hydrogen permeation happens by preventing black rust from being produced. SOLUTION: A water level detection piping is adapted such that a water level oscillator is connected via a meter inlet valve, a flange 7, and a sealing diaphragm 11 with detection pipings connected with upper and lower portions of a water supply heater 1 and a drain tank and the like in a nuclear power generation plant. In the water level detection piping, a drain valve 8 is provided on piping up to a flange 7 and a drain funnel 10. When a system is stored, an instrument inlet valve 4 is closed and the drain valve 8 is opened to discharge drain in the detection piping to the drain funnel 10. Accordingly, water is prevented from being accumulated between the flange 7 and the diaphragm 11 surface, and hence black rust is prevented from being produced.
Patent JP-H01201207-A (JP)
Title: Shape variable for board construction
Inventor: YASUMURO KOICHI
IPC: A47B13/08
Filed: 1988-02-05
Abstract: PURPOSE:To change not only width but also shape by rigid-body-combining plural rectangular parallelopiped modules freely attachably/detachably in a horizontal direction. CONSTITUTION:A top board construction 20 is constituted by rigid-body- combining freely attachably/detachably at least two rectangular parallelopiped modules M equipped with the rigidity not to deform and destruct in a vertical direction and a horizontal direction. The rectangular parallelopiped modules M are hollow boxes and constituted of square upper and lower plates 22 and both side plates 24. In this case, a background plate 26 may be provided on a rear surface and at least a front surface is released. Namely, the outside edge surface of a side plate 24 facing the rectangular parallelopiped modules M is protruded in the horizontal direction and the rigid body combination is executed. Thus, not only the width but also the shape can be changed.
Patent JP-H05185065-A (JP)
Title: Treatment of jellyfish
Inventor: MIHARA RYOHEI
IPC: B09B5/00
Filed: 1992-01-16
Abstract: PURPOSE:To easily perform treatment such as conversion into feed and incineration by cutting or squashing jellyfish and thereafter heating and pressurizing them to remove moisture of jellyfish. CONSTITUTION:Landed jellyfish are cut or squashed and treated in a stage 1 and a part of moisture of jellyfish is removed. Then, jellyfish are heated by the properly heating means in a stage 2. Moisture of jellyfish is furthermore removed by evaporation. Successively moisture of jellyfish is furthermore removed by pressurizing and extruding jellyfish in a gelidium jelly shape from a small hole in a stage 3. Jellyfish are made to a state capable of being incinerated. Residue is mainly constituted of an organic compound from which moisture is squeezed. The residue is pulverized into powder or granules in a stage 4. The powder or granules are dried by sunlight or heating in a stage 5. The dried material is utilized for feed or the like. Thereafter, it is incinerated in an incinerator.
Patent JP-H02206543-A (JP)
Title: Sealing container for cooked feed
Inventor: MINAMITANI KOJI
IPC: B32B15/085
Filed: 1989-02-03
Abstract: PURPOSE:To enable retorting not requiring refrigeration by placing a cooked food needing reheating at a high temperature in an aluminum foil container coated with a synthetic resin, sealing off the container. CONSTITUTION:A container 1 comprises a main body 2 and a flange 3 provided at the upper end of the peripheral wall of the main body 2. A laminate material comprising a synthetic resin coat layer 5 comprising 30-90 parts of an epoxy resin, 5-50 parts of a polypropylene resin modified by an unsaturated carboxylic acid or anhydride thereof, 1-5 parts of a polyisocyanate resin and 0.1-5 parts of a silane coupling agent on one side of an aluminum foil 40-150mum in thickness, is die cut to a predetermined shape, and the resultant blank is deep drawn so that the coat layer 5 is located on the inside of the main body 2 of the container. A cover 6 comprises a laminate material obtained by laminating a 70mum thick aluminum foil 7 with a 50mum thick unstretched polypropylene film 8 serving as a heat sealing material.
Patent JP-S52109416-A (JP)
Title: Control method for cooling temperature of sintered ore
Inventor: KANDA YOSHIO
IPC: C22B1/26
Filed: 1976-03-10
Abstract: PURPOSE: To stabilize the drop strength and reduced powder index of sintered ore by controlling the cooling speed and final cooling temperature of hot sintered ore discharging from a sintering machine at the time of cooling it in a cooling machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52109334-A (JP)
Title: Chinese character pattern generating method
Inventor: SHIKI YOUZOU
IPC: G09G5/24
Filed: 1976-03-10
Abstract: PURPOSE: To provide a method to effectively utilize memory by making it memorize the first address of a character pattern field storing a condensed pattern corresponding a character and making it perform access to the address field of it with a character code. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02206346-A (JP)
Title: Non-stage variable speed induction motor
Inventor: KIMURA KUNIMASA
IPC: H02K17/02
Filed: 1989-02-03
Abstract: PURPOSE:To make the rotational speed of a rotary body variable in a non-stage manner by supplying AC current to a plurality of stators to rotate the rotary body through a rotor conductor and, at the same time, moving positions of the stators in the radial direction of the rotor conductor to change an angular velocity of the rotor conductor. CONSTITUTION:When AC current is supplied to a plurality of stators 13, an eddy current is mainly supplied to a part of an electric closed circuit opposed to the stators 13 of an electric conduction member 7, force in the horizontal direction occurs in the rotor conductor 5, and a rotary body 4 rotates horizontally on a longitudinal supporting shaft 2. While, in case the speed of the rotary body 4 is adjusted, the distance from the longitudinal supporting shaft 2 is adjusted. The velocity in the circumferential direction of the rotor conductor 5 to be rotated by the stators 13 is constant, so that the angular velocity of the rotor conductor 5 is in inverse proportion to the distance from the longitudinal supporting shaft 2. Accordingly, for example, the longer distance from the longitudinal supporting shaft 2 of the stators 13, the speed of the rotary body is lesser.
Patent JP-S55120407-A (JP)
Title: Controlling method for shape in six-stage rolling mill
Inventor: ICHIDA KOUZABUROU
IPC: B21B37/00
Filed: 1979-03-07
Abstract: PURPOSE: To make possible the effective straightening for the edge wave and center buckle or the pocket type shape defect, by performing the control of the roll bending force together with the axial shift of the intermediate roll, depending on the output of the shape detector on the delivery side of the rolling mill during the rolling work.  
     CONSTITUTION: In the six-stage rolling mill like as the final stand, etc., of the tandem mill, if the shape detector installed on the delivery side of the rolling mill detects that the edge wave and the center buckle exceeded the aim shape, the roll bending force of the work roll is first increased. Hereby, the edge wave partly decreases, and the center buckle a little increases on the contrary. At the next timing, if the intermediate roll is shifted in the direction to reduce the position of the drum end, the center buckle decreases and the edge wave a little increases. By repeating this procedure, the edge wave together with the center buckle finally get the aim shape. Against the pocket type shape defect, first the roll bending force is lowered, and next, the intermediate roll is shifted in the direction to increase the position of the drum end so as to increase the elongation of the rolled material at the middle zone. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58143124-A (JP)
Title: Scavenging and exhaust gas control device
Inventor: SUZUKI AKIRA
IPC: F02B29/08
Filed: 1982-02-19
Abstract: PURPOSE:To improve the thermal efficiency of an engine by enabling to open and close scavenging or exhaust holes in an optional timing without being influenced by the movement of a piston for delaying the timing to start exhaustion. CONSTITUTION:When gas is expanded in a cylinder liner 2, scavenging holes (or exhaust holes) 1 are closed by sealing walls 7A. At a fixed opening time, when a large gear 14 is turned at a fixed angle to connect scavenging holes 1 to air holes 8, the scavenging holes 1 are brought to an opened state for performing scavenging in the cylinder liner 2.
Patent JP-H01202837-A (JP)
Title: Isolation method of wafer and jig for isolation
Inventor: TAKI YOSHIHISA
IPC: H01L21/301
Filed: 1988-02-09
Abstract: PURPOSE:To shorten the workhours of isolation, and to prevent the generation of cracked defectives at the time of handling by fitting a fitting frame for a fig for isolation into a cutting groove in a wafer, which is fixed to a base for cutting and cut to each chip, and releasing the fixation of the wafer and the base for cutting. CONSTITUTION:Since frames 7 for a jig for isolation correspond to the positions of cutting grooves 4 in a wafer 1 and are mounted at intervals substantially coinciding with the intervals of the cutting grooves 4, the frames 7 take a shape that they are fitted into the cutting grooves 4 when the wafer 1 is stacked on the jig. When fixation to a base 2 for cutting of the wafer 1 is released under the state, each chip 5 cut is peeled collectively from the base 2 for cutting while being isolated and housed among respective frame 7 in the jig for isolation. Consequently, each of the cut chips need not be handled by forceps, etc. Accordingly, the workhours of isolation are shortened, and the generation of cracked defectives at the time of handling is prevented.
Patent JP-H03230778-A (JP)
Title: Propulsion device by moving magnetic stylus central axis
Inventor: AOKI SHIRO
IPC: H02N11/00
Filed: 1990-02-06
Abstract: PURPOSE:To drive a substrate toward the central axis of a magnetic stylus by mounting a rotating unit for rotating a rotary board attached with a weight to the outer periphery of the substrate, and mounting the stylus on the substrate. CONSTITUTION:When a substrate 1 mounted with a magnetic stylus 8 is floated on a water surface, the substrate 1 is directed in a direction of south and north due to terrestrial magnetism, and steadily stopped. When a rotary board of a rotating unit 5 is rotated clockwise, since the outside of the rotary shaft of the unit 5 is more movable than the inside, the rotating axis of the substrate 1 is lowered slightly to the lower side from the center of gravity of the substrate 1. Then, the substrate 1 is rotated counterclockwise, and the central point of the stylus 8 is slightly deviated down. Thereafter, the stylus 8 tends to return to the normal position, is fluctuated laterally at the axis as a center, and returned to a stable position. When the stylus 8 is returned to the original position, the central point of the substrate 1 is deviated down. Accordingly, the position of the substrate 1 is driven at a distance in which the central axis of the stylus 8 is deviated down leftward.
Patent JP-S61186230-A (JP)
Title: Production of body having paraboloidal surface
Inventor: SHIMIZU KUNIKO
IPC: G02B5/10
Filed: 1985-02-14
Abstract: PURPOSE:To obtain simply a body with a palaboloidal surface having high accuracy, suitable as a main mirror of telescope, by putting a liquid a rotary container having a revolving shaft in the vertical direction, rotating the container, forming a paraboloidal surface on the liquid level, and solidifying the liquid. CONSTITUTION:The container 2 is fixed to a revolving shaft set in the vertical direction of the pedestal 1 having a rotary motor. The liquid 3 is put in the container 2, the container 2 is rotated to form a rotary paraboloidal surface on the liquid level. Then, the liquid 3 is solidified while being rotated, to give a body having a rotary paraboloidal surface with high accuracy. Molten glass or a material to be solidified chemically or physically can be selected as the liquid 3. In order to raise the accuracy more, a method wherein the container 2 is provided with a cover in such a way that air friction during rotation is removed, and air in the container is also rotated, or a method to rotate the container in vacuum may be carried out.
Patent JP-S59153713-A (JP)
Title: Skid delivery device in hanger conveyer apparatus
Inventor: HAMADA YOSHIKATSU
IPC: B65G47/61
Filed: 1983-02-18
Abstract: PURPOSE:To prevent advancing of a hanger by providing a skid delivery place with a stopper capable of displacing between a position where the hanger is prevented from advancing deep into the skid and the outside position. CONSTITUTION:A hanger conveyer apparatus 4 capable of receiving a skid 2 from a truck 5 includes a truck 5 capable of supporting a transported article placing skid 2 and moving on a transport path and a hanger 3 adapted to advance from the side of the skid 2 to support the skid 2. The apparatus further includes a horizontal supported plate 14 supported on the skid 2 by the hanger 3 and a vertical stop plate 15 brought into contact with the forward end of the hanger 3 to regulate the advance of the hanger. A skid delivery place on a transport path is provided with a stopper 19 capable of displacing between a position where the hanger 3 is prevented from advancing from below the stop plate 15 deep into the skid 2 and a position outside the preventing position.
Patent JP-H0754637-A (JP)
Title: Regenerative filter
Inventor: ARUFUREETO BUTSUKU
IPC: B01D46/40
Filed: 1994-02-24
Abstract: PURPOSE: To achieve a temperature which is necessary for regeneration without danger of a resistance heating element. CONSTITUTION: This regenerable filter is provided with a gas-permeable support mold 31, a gas-permeable filter material 15 composed of a temperature stable material arranged on a support body, an electrical resistance heating member 13 arranged upstream the filter member 15 in relation to gas flow, and heat transmission member 14 which is brought into thermally contact with the resistance heating member 13 and which is arranged before the filter material 15 in relation to gas flow. And the regenerable filter is also provided with an inlet and an outlet for gas flow, and a casing 2 wherein the supporting body, the resistance heating member 13, the heat transmission member 14, and the filter material 15 are connote.
Patent JP-H02207486-A (JP)
Title: Manufacture of multi-color thin film el element
Inventor: KUWATA JUN
IPC: H05B33/10
Filed: 1989-02-06
Abstract: PURPOSE:To make brightness uniform in all ranges from high to low brightness by applying thin film which is not dissolved by photo-resist and developer, over an emission layer when the emission layer constituting an EL element, is formed, and thereby treating a pattern process on the emission layer under said condition. CONSTITUTION:The surface of a fluorescent material is covered by a membrane not to allow resist to be locally left over based on the idea that the difference in voltage starting emission by place within a same substrate would be, for one thing, caused by contamination of metallic elements contained in photo-resist and by a dissolution of a fluorescent thin film. For this purpose, transparent electrodes 2 in a stripe shape, the first insulating layer 3 covering said electrodes, and an emission layer 4 are provided over a glass substrate 1 photo- resist being provided over the emission layer 4, and the layer 4 is patterned by use of the aforesaid photo-resist as masking in the following way. Namely, a thin film made up of CaS and the like which is soluble in water and a thin film made up of ZnS and the like which is not soluble in developer, are laminated over the layer 4, and resist patterns are provided over the layer so that the layer 4 is thereby etched by use of the aforesaid patterns as masking.
Patent JP-H09217186-A (JP)
Title: Steam electrolysis system and electrolysis method
Inventor: FUKUI YUTAKA
IPC: C25B9/19
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To avert the failure of cells and efficiently decompose steam by providing this steam electrolysis system with the multistage cells connected with the plural single stage cells in series in a steam flow direction and the independent single stage cells on a downstream side. SOLUTION: While prescribed voltage is impressed on the multistage cells 5, a prescribed amt. of the steam is supplied from the upstream side to these cells where the greater part of the steam is electrolyzed. The concn. of the steam reduces gradually from the upstream to the downstream of the cells. The charging on the multistage type cells 5 is simultaneously execute by a power source 6 and is so controlled that the steam concn. near the single stage cell 7 existing on the extreme downstream does not turn to zero, by which the failure of the multistage cells 5 is prevented. The undecomposed steam and formed hydrogen past the multistage cells 5 are then introduced to the single stage type cells 8 where the steam is almost completely electrolyze.  The concn. of the steam introduced therein is sufficiently low and, therefore, the charge voltage therein is made fairly lower than the voltage to the failure of the cells.
Patent JP-S58143212-A (JP)
Title: Inclination detector
Inventor: NAKAHATA KIMIO
IPC: G01C9/10
Filed: 1982-02-22
Abstract: PURPOSE:To detect the inclination more than the specified angle, by sealing a freely movable sphere into a cylindrical pipe which is bent with the specified angle at its center part and providing a means which detects the sphere at the center part. CONSTITUTION:A conductive sphere 19 is sealed in the inner part of a cylindrical pipe 18 consisting of glass and resin etc. which is bent with the theta angle upward at its center part. When the sphere is at the center part of the pipe 18, the sphere is brought into contact with electrodes 20, 21 so that both electrodes are made to be in the conductive state. When the pipe 18 is inclined more than the theta angle from a horizontal state, the sphere 19 is moved to the end part of the pipe which is inclined by gravity so that both electrodes are made to be in nonconductive state. Therefore, the inclination more than the theta angle is detected.
Patent JP-S58156468-A (JP)
Inventor: OSUKAA BUREHIRINGAA
IPC: B62D55/275
Filed: 1983-02-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09216542-A (JP)
Title: Bumper installation structure for frame type automobile and bumper installation method
Inventor: TAKAOKA KUNIO
IPC: B60R19/24
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To combine the thin sheet metal of an automobile with attractive outward appearance, easily and at a low cost, in the welding combination structure of the sheet metal suitable for the joint part of the body panel of an automobile. SOLUTION: A bumper side part 2B of a bumper 2 arranged on the end part of a body 4 and combined to a frame is formed so as to be turned from a bumper main body part 2A into the end side of the body 4 and combined to the body 4 trough a support mechanism 20, which is constituted by providing a first member 21 whose base part is stuck to the body 4 and a second member 23 whose base part is stuck to the bumper 2. Further, the tip side of the first member 21 is Linked with the tip side of the second member 23 through a slider mechanism for allowing the movement toward a car length direction, while regulating the movement toward a car width direction and car height direction and constituted by providing a projected curved surface shape slide surface in which the slider of a slider mechanism is bent and extended toward the car length direction.
Patent JP-H08198926-A (JP)
Title: Fluorine-containing amido compound
Inventor: SATO SHINICHI
IPC: C08G77/00
Filed: 1995-01-23
Abstract: PURPOSE: To obtain a fluorine-containing amido compound expressed by a specific formula, having high F content, capable of providing an elastomer or a resin having low surface energy and useful as a raw material, etc., for rubber materials having heat resistance, solvent resistance and chemical resistance. CONSTITUTION: This compound is expressed by formula I [R<1> is an (un)saturated monovalent hydrocarbon; R<2> is H or an (un)substituted monovalent hydrocarbon; Q is formula II [R<3> is an (un)substituted divalent hydrocarbon which may be bound through O, N or S] or formula III [R<4> and R<5> are each an (un)substituted divalent hydrocarbon]; Rf is a divalent perfluoroalkylene or perfluoropolyether; (a) is >=0]. Furthermore, the compound is obtained by reacting a compound having acid fluoride groups at both terminals such as FCO-Rf-COF with a primary or secondary amine compound of formula IV in the presence of an acid- receiving agent such as trimethylamine.
Patent JP-S55119032-A (JP)
Title: Method of measuring deterioration of rubber hose
Inventor: YOSHIKAWA ISAO
IPC: G01N27/20
Filed: 1979-03-09
Abstract: PURPOSE: To measure the quantity of deterioration of a rubber hose, by inlaying electroconductive rubber in the rubber hose in its longitudinal direction so that the electroconductive rubber is exposed on the peripheral surface of the hose and by placing two fitting metal members in contact with the electroconductive rubber to measure the electric resistance.  
     CONSTITUTION: One or plural electroconductive rubber pieces are inlaid at appropriate width and depth in the peripheral surface of a rubber hose 1 depending on its thickness and diameter. Two metal members 3 are attached to the rubber hose. Connector coupling terminals 4 on the metal members 3 are connected to an electric resistance meter 7 through electric wires 6 to determine the change in the resistance of the hose 1. The degree of deterioration of the hose is determined from the change in the resistance. This facilitates the measurement of deterioration of a rubber hose attached to the complicated inside of a machine and enables automatic and continuous recording of the result of the measurement. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10222498-A (JP)
Title: Document printer
Inventor: MIYAWAKI YASUYOSHI
IPC: G06F17/21
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a document printer with which possibility to change the format of document is reported to an operator when a device preparing the document is different from a device for printing the document and when required format information is not loaded on a device for printing. SOLUTION: Concerning a document printer for printing out prepared document data, CPU 1 reads the format information corresponding to character data read out a character string storage part 9, from a character format storage part 10 for storing the format information of character data stored in the character string storage part 9 for storing the character data of prepared document data and when it is judged the format information corresponding to the read format information does not exist, a message showing possibility to change the format of the document to be outputted is outputted on a display device 4.
Patent JP-S62185899-A (JP)
Title: Plating method with rotary jig
Inventor: KAMIMURA SHINYA
IPC: C25D21/10
Filed: 1986-02-10
Abstract: PURPOSE:To prevent unplating at the hollow of each body to be plated without requiring a swinging device by catching the body on a rotary jig and rotating the jig. CONSTITUTION:Each body 2 to be plated is caught on each holding spring 3 of a rotary jig and the jig is rotated on its axis 1 during plating. By this method, it is not necessary to swing the body 2 during plating and the body 2 moves constantly and changes the direction. Accordingly, defects such as unplating at the hollow of the body 2 due to stagnant gas in the hollow can be corrected.