baber/WOPTO huggingface dataset:
Patent JP-H07284762-A (JP)
Title: Removal and recovery of ammonia nitrogen and phosphate ion in water
Inventor: KATAOKA KATSUYUKI
IPC: C02F1/58
Filed: 1994-04-20
Abstract: PURPOSE:To recover phosphorous from sewage by bringing hydrated iron oxide particles and zeolite particles into contact with raw water to make ammonia nitrogen and a phosphate ion absorbed in raw water and bringing both particles into contact with an NaOH soln. and subsequently adding Mg<2+> to the NaOH soln. to precipitate NH4MgPO4. CONSTITUTION:Sewage is brought into contact with zeolite particles and hydrated iron oxide particles in an A-process and ammonia nitrogen (NB3-N) in sewage is removed by the ion exchange action of zeolite particles and a phosphate ion (PO4<-3>) is adsorbed and removed by hydrated iron oxide particles. Both particles are brought into contact with an NaOH soln. in a B-process to take out NH3-N and PO4<3-> in the NaOH soln. Further, Mg<2+> is added to the NaOH soln. containing taken-out NH3-N and PO4<3-> in a C-process and phosphorus is precipitated as NH4MgPO4 to be recovered. Treated water after the contact with the particles is reutilized in desorption as the alkali soln. after the recovery of NH4MgPO4 to be recovered to the C-process.
Patent JP-S5629054-A (JP)
Title: Suction system for motor bicycle
Inventor: NOMURA KAZUHIKO
IPC: B62K11/00
Filed: 1979-08-16
Abstract: PURPOSE: To make the laterally arranged width of an air intake path smaller by protruding the intake path of a cylinder at the outmost end on offset side for the body center of the rear-rank cylinder group and the front-rank cylinder group in a V-shaped engine into the inside of car body in a bent manner.  
     CONSTITUTION: In a 4-cylinder V-shaped engine for motor bicycle, a pair of cylinder groups consisting of two cylinders 10 are arranged in a v-shape in the direction of crank shaft provided along the lateral direction of car body. And, a front-rank cylinder group 11 and a rear-rank cylinder group 12 are mounted so that they are offset laterally equally against the center of the car body. In this case, intake ports 18a and 19b facing the cylinder 10 on the offset side for the car body center A of the front- and rear-rank cylinder groups 11 and 12, among air intake ports 18a, 18b, 19a, and 19b of each cylinder 10, are protruded in a bending manner into the inside of each car body. The bending amount of these ports 18a and 19b is equalized with the offset amount D of both the cylinder groups 11 and 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10297479-A (JP)
Title: Hanging conveyor device
Inventor: KAISE TATSUO
IPC: B66C9/14
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To make a hanging conveyor device conveyable not only in the horizontal direction but in the raked direction (ascent and descent) without giving any helping hand on a mechanism of this hanging conveyor device by means of a drive shaft. SOLUTION: In this hanging conveyor device which consists of two drive shafts 1 and 1a being installed in both horizontal and raked directions along a conveyor route and rotatively drivable around the axis, a trolley 2 suspended on these drive shafts 1 and 1a via a traveling wheel in contact with the drive shaft 1a at an oblique angle to its rotational direction, and a conveyed work supporting carrier 16 suspensibly supported on this trolley, and is made so as to drive this carrier 16 forward along the drive shafts, a surface of the drive shaft 1a is formed into being high in a friction factor.
Patent JP-H09273898-A (JP)
Title: Toy fireworks
Inventor: INOUE YOSHIKATSU
IPC: A63H33/36
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce smoke at the time of combustion by forming a coating film of water-based paint on the surface of an explosive part provided at a shaft, and employing vinyl acetate resin emulsion and water soluble cellulose polymer resin as coating film forming elements, thereby allowing the film of the paint to be easily burned. SOLUTION: A coating film 5 of water-based paint is formed on the surface of an explosive part 3 provided at a shaft 1. As coating film forming element for forming the film 5, vinyl acetate resin emulsion and water soluble cellulose polymer resin are employed, and the mixing ratio is set so that 5 to 15 pts.wt. of the polymer resin is set to 10 pts.wt. of the emulsion. The emulsion is hard to burn and generates large amount of smoke at the time of burning, but the polymer resin is easy to be burned, and the smoke at the time of burning is little. Accordingly, it is easily burned and the smoke at the time of burning is reduced as compared with prior art. Therefore, excellent burning effect and clear flame color are exhibited.
Patent JP-S5729950-A (JP)
Title: Determination method of sugar side chain related to cancer
Inventor: ADACHI SHIYOUICHI
IPC: A61K35/38
Filed: 1980-07-30
Abstract: PURPOSE:To determine a sugar side chain related to cancer and to diagnose precisely various cancers by following procedures that a sugar side chain related to cancer in body fluids in reacted with lectin which has binding ability of L-fucose to form a complex, and an amount of the complex or the residual lectin is. CONSTITUTION:A sugar side chain (briefly expressed as TAG hereafter) which is produced by cancer cells in body liquids of cancer patients is separated from the body liquids, and reacted with lectin which has binding ability to L-fucose, and an amount of the complex or the residual lectin is measured. Otherwise a labeled lectin which is capable of binding to L-fucose is added to a body liquid itself and reacted with the liquid, then the TAG-labeled lectin complex or the unreacted labeled lectin is separated, and TAG in the body liquid is determined by measuring either amount of them.
Patent JP-H07295081-A (JP)
Title: Film cartridge loading device
Inventor: TAKU MASAKAZU
IPC: G03B17/02
Filed: 1994-04-21
Abstract: PURPOSE:To prevent the door opening/closing mechanism of a film cartridge and its function from being damaged even if the film cartridge is left standing in the loaded state in a state where a cartridge chamber cover remains opening by providing a means blocking the engagement of the door opening/closing mechanism with a driving member in the opened state of the cartridge chamber cover. CONSTITUTION:This device is provided with a means (an ejecting lever 5, a spring 6, a stopping lever 9, a torsion spring 10 and a cam plate 12) regulating the loading of a specified amount or more of the film cartridge in a cartridge chamber 4a in the open state of the cartridge chamber cover 15. Thus, even if the film cartridge is loaded in the open state of the cartridge chamber 4a, the engaging part of the door mechanism 1b of the film cartridge is not engaged with the engaging part 2a of the driving member 2. In other words, the stopping lever 9 is energized counterclockwise by the spring 10, so that when the ejecting lever 5 reaches a fixed position, the hook part, 9e of the stopping lever 9 is inserted into a hole part 5f.
Patent JP-S63269472-A (JP)
Title: Manufacture of plane heater
Inventor: SUZUKI TADAMI
IPC: H05B3/86
Filed: 1987-04-28
Abstract: PURPOSE:To simplify handling of a heater element by fixing a base plate of a heater element made of a smooth and meshlike metal foil body on a ground paper making use of paste consisting of low-melting point glass frit and squeegee oil. CONSTITUTION:Paste consisting of glass frit and squeegee oil is printed on a ground paper 1 by means of a silk screen printing method or the like to form an adhesive layer 2 for securing tightness on an insulating substrate. Then, the base plate 3 of a heater element is placed on the adhesive layer 2 to print the paste downward thereon for forming an element coating layer 4. Next, a transcription heater element is dipped in water to peel off the ground paper 1 for transcribing the element on the insulating substrate 5 to be fired so as to volatilize squeegee oil and to stick and fix the heater element 3' to the insulating substrate 5 with an element coating layer 4 made of a low melting point glass frit for obtaining a plane heater. Thereby, handling of the heater element is simplified so as to reduce its defective rate.
Patent JP-S61263338-A (JP)
Title: Frame synchronizing circuit
Inventor: MACHIDA KOICHI
IPC: H04J3/06
Filed: 1985-05-17
Abstract: PURPOSE:To prevent the progression of incorrect synchronization by detecting the disconnection of a clock from a clock control circuit for a fixed time, and recovering the clock control circuit to an initial condition after a frame synchronization is settled. CONSTITUTION:A frame pulse detecting circuit 1 extracts a pulse string from data with a timing pulse from a timing generating part 3 and checks whether the frame synchronization is obtained or not. And when the frame synchronization is continuously obtained in the n-number of times, a synchronization protecting circuit 4 locks the operation of a clock control circuit 2 and when the frame synchronization is not continuously obtained in the m-number of times after the settlement of the frame synchronization, a lock is cancelled. Furthermore, when the clock from the clock control circuit 2 is not detected after the regulated time, a clock discontinuance detecting circuit 5 recovers the clock control circuit 2 to the initial condition where no synchronization is obtained.
Patent JP-S58222556-A (JP)
Title: Semiconductor device
Inventor: IKEDA TAKAHIDE
IPC: H01L21/8238
Filed: 1982-06-21
Abstract: PURPOSE:To obtain an element structure with the CMOS process connected without sacrificing characteristic of bipolar element by commonly executing impurity doping for the emitter and forming polysilicon emitter on the emitter simultaneously with forming the polysilicon gate. CONSTITUTION:After forming a gate oxide film 13 for MOS element, an emitter window 14 is formed by photo etching and then a polysilicon layer 12 to be used for gate of MOS element is formed. Thereafter, the arsenic ion is implanted to the entire part and thermal processing is executed. Thereby resistance of polysilicon which will become a gate is lowered and simultaneously an emitter 9 is formed through the emitter window 14. With the photo resist used as the mask, the polysilicon layer 12 is etched and thereby a gate 12 and emitter polysilicon layer 19 of MOS element are formed. With SiO2 film used as the mask, boron ion is implanted for doping of the source/drain 8 of PMOS, while arsenic ion for doping of the source/drain 7 of NMOS. A semiconductor device can be formed through heat processing.
Patent JP-S5228897-A (JP)
Title: Running display controller
Inventor: URUSHIMA TETSUO
IPC: G09G3/20
Filed: 1975-08-29
Abstract: PURPOSE: To make the running display of the information from various information sources such as paper tapes and so on, on the display-plane which consists of display elements being arranged in numerous matrix lines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07311795-A (JP)
Title: Shape input system
Inventor: YAMAKI JUNICHI
IPC: G05B19/409
Filed: 1994-05-19
Abstract: PURPOSE:To provide a shape input system capable of defining the shape of a workpiece without obtaining any lacking data not entered in a drawing. CONSTITUTION:An input means 1 inputs graphic data 1a required for establishing shape constituting elements and extension line data 1a for indicating extension lines. The graphic data 1a and the extension line data 1b are the data of the kind of a graphic such as a straight line or a circular arc, etc., and the coordinate values, of the starting point and ending point of the graphic, etc. A locking graphic data calculation means 2 calculates locking graphic data 2a which are the graphic data of the locking part from the inputted graphic data 1a and extension line data 1b when the inputted graphic data 1a are not sufficient for establishing the shape constituting elements. A shape constituting element establishing means 3 establishes the shape constituting element by the inputted graphic data 1a and the calculated lacking graphic data 2a. Then, a workpiece shape generation means 4 generates the shape of the workpiece by the established constituting elements. The generated shape of the workpiece is converted into screen-displayable data by a graphic control circuit 21 and displayed at a display device 22.
Patent JP-S58223211-A (JP)
Inventor: SUZUKI KAZUMOTO
IPC: H01F1/00
Filed: 1982-06-21
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-S63271188-A (JP)
Title: Method for automating measurement of prevailing sight distance
Inventor: AYA HAJIME
IPC: B64F1/36
Filed: 1987-04-28
Abstract: PURPOSE:To measure objective data of high reliability with good mobility by determining the sight distances in respective bearings by rotational driving of a sight distance meter and subjecting the same to computer processing. CONSTITUTION:A light projector 103 and a light receiver 104 are fixed in the same direction to a base plate 102 of a body 101 having a light emitting part, light receiving part, etc., and a rotator 106 for rotational driving of the body 101 is provided between the body 101 and a stand 105 to constitute the sight distance meter 1. The sight distance meter 1 is rotated in all the directions around the sight distance 1 and the prevailing sight distance is computed by the computer 3 from the relations of the respective sets of the data of an angle indicator 203 and the sight distance meter 1 except the angle data in the direction where there is an obstruction previously stored in the computer 3. The objective data is thereby obtd. without the aid of human subjective judgement and the reliability is enhanced. In addition, the time for the measurement is shortened and the place for the measurement is determinable as desired and, therefore the high mobility is obtd.
Patent JP-H08304746-A (JP)
Title: Ocular lens material
Inventor: MUKOYAMA SHIGEMI
IPC: G02C7/04
Filed: 1995-04-28
Abstract: PURPOSE: To provide an ocular lens material which is transparent and is highly resistant to chemicals and has improved oxygen permeability, impact resistance and workability by constituting this lens material of a copolymer of a silicone macromer, fluorine-contg. monomer and specific silicone-contg. styrene monomer. CONSTITUTION: This ocular lens material is composed of the copolymer consisting of the silicone macromer, the fluorine-contg. monomer and the silicone-contg. styrene monomer bonded with silicon atoms directly or via other atoms exclusive of silicon atoms to an arom. ring. The macromer imparts the high oxygen permeability and impact resistance to the copolymer and contains polymerizable groups as represented by acrylic acid groups, methacrylic acid groups and vinyl groups and includes the macromers of >=700 as the number average mol.wt. in terms of styrene at the time of analyzing the mol.wt. of the substantial silicon chains by using a gel permeation chromatograph.  The macromer which is expressed by the formula I, II or the formula III and has the polymerizable groups at both ends of the silicon chains in order to decrease the elution component from polymn composition are assure the hardness suitable for working is more preferable.
Patent JP-S5266806-A (JP)
Title: Control device of rotating chute for blast furnace
Inventor: ISHI MASAHIKO
IPC: F27B1/20
Filed: 1975-09-01
Abstract: PURPOSE: To devleop the control device of the rotating chute for charging uniformly the raw materials from the center to the wall side of the blast furnace according to the kind and the charge amount of the raw materials in the belless top type charging equipment of the raw materials for the blast furnace. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60250586-A (JP)
Inventor: MATSUKURA TOYOTSUGU
IPC: H05B6/64
Filed: 1984-05-25
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-H07276869-A (JP)
Title: Circuit board for ic card
Inventor: TANAKA IZUMI
IPC: B42D15/10
Filed: 1994-04-08
Abstract: PURPOSE:To prevent an IC module from being peeled off when a bending stress occurs or on any other occasion, by improving a bonding strength by modifying a surface to be bonded, without changing an adhesive. CONSTITUTION:A circuit board for an IC card has a constitution wherein a resin layer 7 is formed by a method wherein varnish of epoxy resin prepared by kneading the epoxy resin having two or more epoxy groups in a molecule, a curing agent and an accelerator thereof, rubber resin, a rubber crosslinking agent constituted of phonolic resin, an inorganic filler and a solvent is applied on the rear of a glass-base epoxy resin tape 1a and cured by heating. Thereby a bonding strength is improved and an IC module can be prevented from being peeled when a bending stress occurs or on other occasions.
Patent JP-H09289831-A (JP)
Title: Grafting and device therefor
Inventor: MISHIRO MITSURU
IPC: A01G1/06
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To deal with a large quantity of seedlings at the same time. SOLUTION: First, plural stock seedlings 34 and scion seedlings 42 are alignedly fed to cotyledon pressors 36, 44, respectively, to sandwichedly hold the cotyledons and firmly hold the hypocotyls between the cotyledons and the root feet by stem clampers 38, 46. Subsequently, the respective main leaves of the stock seedlings 34 and the scion seedlings 42 are scraped down, and in this state, the respective hypocotyls between the cotyledons and main leaves of the stock seedlings 34 and the scion seedlings 42 are cut off. Then, the stocks deprived of the ears of the stock seedlings 34 and the ears cut from the scion seedlings 42 are conveyed to a specified grafting spot 12, where the respective cut surfaces of the ears and stocks are grafted together and the grafted point is firmly held with a clip 22.
Patent JP-H11301281-A (JP)
Title: Glass seal structure for automobile door
Inventor: TAKAMIYA TAKEOMI
IPC: B60J5/08
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To improve the appearance of the upper edge of a door glass opening part defined by a partition sash. SOLUTION: A glass run 3 disposed at the upper part of an opening part for movable door glass has a hollow seal part 22, a cabin inside seal part 26 and a molding part 25. The end part of this glass run 3 is extended along the upper edge of partition glass 2 across a partition sash 5 from the opening part for the movable door glass. At this extension part, the cabin inside seal part 26 is cut out, and the upper edge of a gasket 29 fitted to the peripheral edge of the partition glass 2 is fitted to the hollow seal part 22. The part, placed on the upper end face of the partition glass 2, of the gasket 29 is provided with a protruding part 31 protruded toward the hollow seal part 22.
Patent JP-H10300878-A (JP)
Title: Spacer for fuel assembly
Inventor: FURUYA KYOJI
IPC: G21C3/34
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance welding strength between cells or the cell and the band of a spacer for a fuel assembly. SOLUTION: A spacer for a fuel assembly has a number of cylindrical cells 6 arranged with their axes in mutually parallel and integrally assembled with bands and fuel rods inserted into the cells 6 to be spaced therefrom and held. In this case. At contact positions between the adjacent cells or between the cell and the band on the outer peripheries at one ends, at least, of the cylindrical cells 6, flat faces 10 are formed to be perpendicular to the diameters of the cells 6. Welding is performed between the adjacent cells and between the cell and the band on the flat faces 10.
Patent JP-H07291712-A (JP)
Title: Carbon containing refractory
Inventor: NAKAO ATSUSHI
IPC: F27D1/00
Filed: 1994-04-22
Abstract: PURPOSE:To produce a low heat conductive carbon containing refractory by adding a glass and a metal powder in a specific ratio into a blended material of refractory materials, a specific carbon and SiC, mixing, molding, drying and hardening. CONSTITUTION:The blended material is obtained by blending 55-96wt.% (hereinafter %) refractory such as a sintered Al2O3 having >=90% purity, 3-30% carbon composed of 5-50% carbon powder <=500mum in particle diameter and the balance a flake graphite and/or earthy graphite, mesophase carbon or carbon black and 1-15% SiC. The low heat conductive carbon containing refractory excellent in oxidation resistance, corrosion resistance and thermal shock resistance is obtained by adding a binder into a raw material powder made by blending 1-5% glass powder such as a borosilicate glass having <=200mum particle size and 1-10% metal powder selected from Al, Si or Al-Mg to the blended material of 100, kneading, molding, drying by heating and hardening at about 250 deg.C.
Patent JP-H02286524-A (JP)
Title: Sheet feeder
Inventor: KAI TAKAYUKI
IPC: B65H9/00
Filed: 1989-04-26
Abstract: PURPOSE:To prevent the skew of single sheets and surely deliver sheets one by one by providing skimmer plates restricting the longitudinal gap of single sheets in a hopper and preventing the skew of single sheets on the hopper. CONSTITUTION:A driving motor 10 is started, delivery rollers 6 and 7 are rotated, a single sheets D in a hopper 20 are delivered forward, and the single sheet D is fed forward by one by a gate roller 8 and a gate block 12. The longitudinal gap of single sheets D is restricted by skimmer plates 5 provided on the hopper 20. The skew of single sheets D can be prevented by this restriction, and single sheets D can be surely delivered forward one by one.
Patent JP-S5440270-A (JP)
Title: Upsetting method for end portion of metallic pipe
Inventor: UEDA TERUMORI
IPC: B21D19/00
Filed: 1977-09-05
Abstract: PURPOSE: To easily, efficiently carry out the upsetting work without giving the deformation to the pipe blank portion of the raw pipe, by alternately repeating necessary times the expanding work which is carried out giving an axial compression force to the pipe blank portion so as to make the compression stress to be lower than the yield stress of the material, and the drawing work for reducing the pipe diameter.  
     CONSTITUTION: The raw pipe 12 is inserted into the guide bush 11; an oil pressure P 1  is introduced to the upsetting cylinder 17 on purpose to move the cylinder 17 to the right; at the same time, the press head 15 is moved to the right by the reciprocator; and then, the press head 15 is further moved to the right under a condition that the tip face of the upsetting tool 16 is contacting with the end face of the raw pipe 12. The pressure P 1  is settled so as to make the compression stress generated in the pipe blank portion 12b to be lower than the yield stress of the material. Hereby, the wall thickness of the expanded portion holds the original thickness or the approximate condition. Next, the drawing work for the expanded pipe 13 is carried out by the drawing apparatus, on purpose to restore the original diameter of the expanded pipe; hereby, this reduction in the diameter increases the wall thickness of the expanded portion, and then, the pipe with the upset end portion can be manufactured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62260248-A (JP)
Inventor: JIEEMUZU JIERARUDO BURENZA
IPC: G06F12/08
Filed: 1987-05-01
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-S59230435-A (JP)
Inventor: USHIJIMA KAZUFUMI
IPC: H01M8/04
Filed: 1983-06-13
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。