baber/WOPTO huggingface dataset:
Patent JP-S57167997-A (JP)
Title: Aqueous solution of guanidine phosphate-formaldehyde adduct
Inventor: MATSUMOTO TAKETO
IPC: C07C239/00
Filed: 1981-04-09
Abstract: PURPOSE: The titled aqueous solution having high concentration, useful as a flame-retardant treatment for paper, etc., having a high water-solubility and improved yield for paper, obtained by adding formaldehyde to guanidine phosphate.  
     CONSTITUTION: For example, guanidine or a salt of guanidine with a weak acid is reacted with formaldehyde in a molar ratio of formaldehyde to the gauanidine component of 0.5W3 in the presence of water at 20W100°C preferably at 50W 70°C under heating with stirring, the prepared adduct is neutralized with phosphoric acid, to give the desired aqueous solution comprising 20W150pts.wt. guanidine phosphate component based on 100pts.wt. water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60194925-A (JP)
Inventor: HATANO TAKESHI
IPC: A47L9/02
Filed: 1984-03-19
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-S58169237-A (JP)
Title: Documentation method
Inventor: KIMURA TAKAHARU
IPC: G06F17/21
Filed: 1982-03-30
Abstract: PURPOSE:To draw up a wide-margin document effectively by adding an auxiliary memory for character constitution which has enough capacity for a necessary number of characters to a character display, and displaying the digit of the memory in the form of the number of key strokes exceeding an effective display range. CONSTITUTION:The auxiliary memory 3 is added to the picture memory 2 of a character generating device through a transfer address conversion part 5 and in this memory 3, the number of digits necessary for document constitution is stored, corresponding to the picture memory 2, by hitting keys on an input keyboard. To the conversion part 5, cursor keys 4-1-4-3 on the keyboard are connected and when a document which exceeds the effective display range of a character display tube 1 is drawn up, the key 4-2 or 4-3 is moved to right or left. Then, the key 4-2 or 4-3 is hit as many times as necessary and the number of strokes is detected by the conversion part 5; and the number of digits of the memory 3 is increased on the basis of the detected address and according to the increased number of digits, the contents of the picture memory 2 are displayed on the display tube 1, thus drawing up a long document.
Patent JP-S55146580-A (JP)
Title: Misprint detecting system of printer
Inventor: NAKANO HIROSHIGE
IPC: G06K15/06
Filed: 1979-04-28
Abstract: PURPOSE: To detect a misprint, by counting the number of print data for each character kind when receiving a transfer, counting each character kind when printing, too, and comparing both the count values as to the same character kind after the print has been finished, in a printer by which several digits are printed.  
     CONSTITUTION: When a print data is transferred to a printer from CPU1, it not only is stored in due order in a PLB memory 2 but also selects a digit number memory 3, reads out the number of the same print data which have been stored in the memory 2, is added by an adder 7, and the added number is stored in the memory 3 by an output pulse from an print data discrimination unit 5. When a print operation is started after the transfer, print is carried out by a coincidence of a data from the memory 2 and an output from a printing type code generator 10, also it is input to the digit number memory 3, the number of the related print data is read out, "1" is subtracted, and the result is stored again in the memory 3. After print has been finished, the memory 3 is scanned by a counter 4, the address is all read out, and when a numeral other than zero is output, an abnormal signal is output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61213097-A (JP)
Inventor: YANAGIHARA MASANOBU
IPC: D06F39/10
Filed: 1985-03-15
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-H08250741-A (JP)
Title: Thin film semiconductor device and manufacturing method thereof
Inventor: MOROSAWA NARIHIRO
IPC: G02F1/1368
Filed: 1995-03-13
Abstract: PURPOSE: To reduce the dispertion in characteristics as well as increasing the throughput by lowering OFF current of a TFT. CONSTITUTION: A polycrystalline silicon thin film 2 is formed on an insulating substrate by LPCVD process to be laser annealed using an excimer laser. The upper layer part of this polycrystalline silicon thin film 2 is melted down and recrystallized while the lower part is not melted down and left intact for erecting a dual layer structure.
Patent JP-S62209709-A (JP)
Title: Magnetic head
Inventor: SAITO MITSUYOSHI
IPC: G11B5/187
Filed: 1986-03-11
Abstract: PURPOSE:To prevent the attraction between a magnetic head and magnetic recording medium by coating BN or TiN on the contact surface of a magnetic head with a magnetic recording medium, which surfaces makes contact with the magnetic recording medium via a fluorine lubricating agent. CONSTITUTION:The magnetic head 2 is pressed to the bottom surface of the magnetic recording medium 1. The medium 1 is formed by forming a magnetic recording layer on a substrate, forming a protective layer consisting of Si3N4 on the magnetic recording layer and further forming a protective film consisting of the fluorine lubricating agent on said protective layer. On the other hand, the BN or TiN is coated on the sliding surface of the head 2. The BN and TiN is coated on the sliding surface of the head 2. The BN and TiN have much more inferior in wettability to Si3N4 which is inferior in wettability then ferrite. The attraction is, therefore, effectively prevented by using these materials as the coating material.
Patent JP-S56148877-A (JP)
Title: Atomic beam device
Inventor: KARIYA NORIJI
IPC: H03L7/26
Filed: 1980-04-21
Abstract: PURPOSE:To maintain the interior of a sealed container at high vacuum by forming the sealed container for containing the atomic beam raw material of an atomic beam generator of a glass container for directly containing the atomic beam raw material and a metallic container for containing the glass container. CONSTITUTION:A glass containr 46 formed by containing high purity cesium 45 directly in the container 46 in vacuum state, heating the glass sealing part of the container, evaporating the cesium at the position and further chipping off the position is prepared. Then, the container 46 is contained in a cylinder 41 having an opening 47 formed by reducing partly the wall of the bottom, and seals the opening unit 43, a cover 42 and cylinder 41 therein. Then, the cylinder is evacuated from the exhaust tube part 44, and then the part 44 is chipped off with metal to seal it under pressure.
Patent JP-H10246583-A (JP)
Title: Evaporator and loop type heat pipe employing it
Inventor: OGUSHI TETSURO
IPC: F28D15/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To enhance heat-exchanging efficiency by forming a wick such that the hole diameter is varied when the number of holes per unit volume is constant or the number of holes is varied when the hole diameter is uniform. SOLUTION: Outer surface part 21 of a wick is formed of drawing porous polytetrafluoroethylene having pore diameter of 0.1-10μm being applied tightly to groove ridges 20 provided on the inner wall face of an evaporator vessel 3. Inner surface part 22 of the wick is formed of porous ceramic having a large pore diameter. A liquid phase working liquid 15 collected on the bottom of a liquid sump 5 permeates the inner surface part 22 of the wick made of a material having a large pore diameter than the outer surface part 21 and then permeates the outer surface part 21 of the wick. Since the pore diameter is not uniform, pressure drop due to flow through the wick 2 is reduced and the liquid phase working liquid 15 can permeates the wick entirely thus enhancing the heat transporting capacity while enhancing the reliability.
Patent JP-S61215278-A (JP)
Inventor: KUSAKARI MITSUHIRO
IPC: B32B18/00
Filed: 1985-03-15
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-S56149555-A (JP)
Title: Heatedair circulation type solar system
Inventor: MATSUMOTO SUSUMU
IPC: F24S10/30
Filed: 1980-04-22
Abstract: PURPOSE: To reduce the cost thereof and facilitate the maintenance and control of the system by a method wherein fluid of air heated in a heat collector by solar heat is introduced into a heat accumulating tank to obtain hot water by effecting heat exchange in the heat accumulating tank.  
     CONSTITUTION: The heat collector 1 is connected to the heat accumulating tank 5 through ducts 2, 3 equipped with fans 7, 8 and the fluid of air heated by solar heat is introduced into the heat accumulating tank 5 to obtain hot water by effecting heat exchange in the heat accumulating tank 5. According to this method, air may be used as a medium, therefore, cost down due to the simplification of the system may be planned and the maintenance as well as the control of the system may be facilitated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62257564-A (JP)
Inventor: JIEEMUZU RATSUSHIYU RAIN
IPC: G06F15/00
Filed: 1987-03-10
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-S55143990-A (JP)
Title: Preparation of novel diamine derivative, and thienodiazepin-2-one derivative containing the same
Inventor: MASUKO TETSUJIROU
IPC: C07D333/36
Filed: 1979-04-27
Abstract: PURPOSE: To prepare a thienodiazepin-2-one derivative useful as a tranquillizer, etc., economically, in high yield, by intramolecular cyclization and successive oxidation of a novel diamine derivative obtained by reacting a thiophene derivative with a specific compound.  
     CONSTITUTION: A compound of formula I or its salt (R 1 , 2  are H, alkyl, halogen, etc.; R 3  is H, alkyl, cycloalkyl, etc.) is reacted with a compound of formula II (R 4  is H, halogen, NO 2 , etc.; when the bond between C and Z is double, Z is NH and X is lower alcoxyl or Z is O and X is halogen, etc., and when the bond is triple, Z is N) to obtain a novel compound of formula III (Y is NH or O), which is cyclized with POCl 3 , etc. to afford a compound of formula IV. The compound thus obtained is oxidized with H 2 O 2 , etc. to obtain the objective compound of formula V useful also as a muscle relaxant, hypnotic, etc. The compound of formula III is useful as bactericide, and the compound of formula IV is a tranquillizer, anti-bacterial agent, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06242159-A (JP)
Title: Electrostatic capacity measuring device
Inventor: AKITA SHINICHI
IPC: G01R27/26
Filed: 1993-02-19
Abstract: PURPOSE:To measure an electrostatic capacity precisely in a short time whether the capacity of a capacitor to be measured is large or small. CONSTITUTION:A constant current is charged into a capacitor to be measured 3 and an auxiliary capacitor 7, which are connected in parallel with each other, and the electric charge of both of the capacitors is discharged when the charged voltage reaches the fixed value, while its charging time is counted by a synchronous counter 10 so as to measure an electrostatic capacity of the capacitor to be measured 3. In the process, the value of the constant current for charging, the electrostatic capacity of the auxiliary capacitor 7, a frequency of a clock pulse, which actuates the counter, and the like are switched, when the count value of the counter 10 is too small, or too large.
Patent JP-H05260698-A (JP)
Title: Electric blower
IPC: H02K7/14
Filed: 1992-03-12
Abstract: PURPOSE:To provide an electric blower of high output and high in safety used for a vacuum cleaner, wherein the application of vanish can be done enough for the rotor winding. CONSTITUTION:This blower is equipped with a stator 25, a rotor, a fan 22 which rotates together with the rotor 20, and an air guide 18 which is provided blow the fan 22 and holds the bearing on the load side of the rotor 20, and a bracket 19 on anti-load side which holds the bearing on the anti-load side (anti-fan side) of the rotor 20. The periphery at one end of all the edge 32 is united in a ring shape.
Patent JP-S62212051-A (JP)
Title: Production of ice making tray
Inventor: TOKIWA ASAO
IPC: B22D19/00
Filed: 1986-03-11
Abstract: PURPOSE:To obtain an ice making tray formed integrally of an ice making part and a cooling medium circuit, by pouring an ice making tray constituting material under the condition of arranging beforehand a cooling medium circuit constituting pipe consisting the material having the higher melting point than the ice making tray consisting material at the inner bottom part of a mold. CONSTITUTION:As to a mold for molding the ice making tray a cooling medium circuit consisting pipe 2 consisting of a material having higher m.p. than the ice making tray consisting material 4 is arranged at an inner bottom part of a cavity consisting of an ice making part 1 and a bottom part 3. At the time of pouring, the molten metal of the material 4 having the lower melting point than the pipe 2 is poured under the condition of heating the mold at the prescribed temp. In this way, the ice making tray formed integrally the ice making part with the cooling medium circuit is produced.
Patent JP-H05259602-A (JP)
Title: Reinforcing structure of printed circuit board
IPC: H01R12/71
Filed: 1992-03-12
Abstract: PURPOSE:To obtain a reinforcing structure of a printed circuit board for a package on which connectors for a signal connection to a back board are mounted. CONSTITUTION:In electronic equipment, a plurality of packages consisting of a printed circuit board are arranged in parallel. For signal connection, male connectors 4 mounted along the rear edge of each package and having a number of pins are engaged with the corresponding female connectors 25 installed on a common back board 24. A reinforcing fitment 7 having an L-shaped section is inserted fixedly along the longitudinal direction of the male connector 4 in the proximity of the male connector 4 on the printed circuit board.
Patent JP-S51127956-A (JP)
Title: Self expending tightening spring body for tightening bottom part
Inventor: TATSUMI SHIGEZOU
IPC: F16B39/20
Filed: 1975-05-01
Abstract: PURPOSE: A self expending tightening spring body for tightening bottom part, that prevents nut from lossing by utilizing of coil spring elasticity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61222831-A (JP)
Inventor: MISHIERU ESU NAERUTO
IPC: B60N2/90
Filed: 1986-03-11
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-S60198430-A (JP)
Title: Measuring instrument of stress or the like of piston ring
Inventor: TAKAHASHI BUNJI
IPC: G01N3/06
Filed: 1984-03-22
Abstract: PURPOSE:To improve the reliability of measurement by peeling the cover of a lead wire from the rear surface of piston ring to reveal the element wire, and sealing the gap between the element wire and the taking out hole. CONSTITUTION:A ''Teflon'' top 9 is fixed with a bolt 10, squeezes the bundle of the lead wires, seals primarily a high temp. high pressure gas Pg, and prevents the flowing out of an adhesive 12 packed between the bolts 11, 10 to the top end of an introducing hole 4. The bolt 11 has a penetrating hole 11a through which the lead wires 3 are passed, and the inner surface of the hole 11a is made screw state for increasing the mechanical strength of the adhesive 12. A washer 11b is provided at the rear end part to contain an insulator body 13, and a screw 15 is provided to fix a lid 14. The covers of the wires 3 are peeled near the taking out hole, passed through taking out holes 13a of the body 13 one by one under the element wire state 16, and an adhesive 12 is packed in the hole 11a. A lid 14 is fixed to the bolt 11 with a screw 17. At this time, since the wire 16 is adhered with the adhesive 12, the air tightness with the wire 3 is maintained, and the sealing property against high temp. and high pressure is secured.
Patent JP-S5861098-A (JP)
Inventor: SUCHIYUAATO KIYAMETSUTO RAITO
IPC: G05D1/00
Filed: 1982-03-30
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-S63313748-A (JP)
Title: Novel trifluoroacetoacetic acid ethyl derivative and manufacture
Inventor: MISHIYURAN SHIYARUPANTEIEERUUM
IPC: C07C67/343
Filed: 1988-03-09
Abstract: Process for the preparation of new derivatives of ethyl trifluoroacetoacetate.
Patent JP-S53139120-A (JP)
Title: Controller for induction motor
Inventor: KUMANO MASAYOSHI
IPC: H02P23/16
Filed: 1977-05-10
Abstract: PURPOSE: To enable an operation of providing a high speed stable response as excellent as in a level of DC and synchronous machine, by making an instruction with input current to induction motor and slip frequency detected and with a quantity of slip frequency change, in a relation of first order lead so as to cancel second order time lag characteristic of the motor, calculated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09221709-A (JP)
Title: Paving method
Inventor: IWASAKI KAZUTOSHI
IPC: E01C19/23
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To simplify a construction work by providing a board-shaped compaction member on the body of a work machine driven by a traveling means on a substrate base and forming beforehand an area of the substrate base, where the traveling means passes, into the same horizontal plane. SOLUTION: A paving material 27 is placed on a substrate base 20 such as crushed ballast roadbed using a working machine 21 to form a horizontal paved surface 28. At the same time, a substrate correction material 11 is provided by compacting it over an area on the roadbed 20, where a traveling means 23 passes, to form a pair of horizontal surfaces 12, 12. The paving material 27 is composed of 100wt.% of rubber chip having particle diameter of 1-5mm and 200wt.% of crushed stone having diameter of 4-5mm which are bound together by means of 40wt.% of one-component urethane resin, and the material 11 is composed of 100wt.% of rubber chip having particle diameter of 1-5mm and 300wt.% of crushed stone having particle diameter of 4-5mm which are bound together by means of 45wt.% of one-component urethane resin.  As a result, the work machine is not inclined so that a horizontal paved surface can be easily obtained.
Patent JP-H05258173-A (JP)
Title: Extraction/filtration device for vending machine
IPC: G07F13/00
Filed: 1992-03-13
Abstract: PURPOSE:To automatically operate rinsing at a proper time by providing a comparator for comparing the light receiving level with the regulated level of an photodetector to detect that the light receiving level becomes lower than the regulated level, detecting an instruction from the comparator and operating cleaning an extraction room. CONSTITUTION:In accordance with the extracting room 4 of a standby brewer unit 1, a light source 36 and the photodetector 37 are arranged facing each other outside the extracting room 4. A comparator 38 compares the light receiving level Ps of the photodetector 37 with a reference level Pr. The comparator 38 detects a timing signal T expressing standby to execute comparing operation and detects that the light receiving level Ps becomes lower than the reference level Pr to instruct a rinse control part 39 to operate rinsing. Then, rinse control part 39 drives an opening/closing device 7 like normal sales operation to make a filter receiver 3 to rise so as to block the bottom face opening of the brewer unit 1. Furthermore, the rinse control part 39 operates a pump P2 to inject hot water H to the internal face of the extraction room 4.
Patent JP-H07260812-A (JP)
Title: Fan apparatus
Inventor: UCHIDA YOICHI
IPC: G01D5/36
Filed: 1994-03-24
Abstract: PURPOSE:To provide a fan apparatus which can be made compact with related devices included and reduce the number of parts as well as surely detects the number of revolutions of a blower fan and an operation failure of the blower fan and a motor. CONSTITUTION:The apparatus is provided with a motor 12, a blower fan 14 consisting of a plurality of fins 14B at a vane plate 14A, a fan case 15 containing the blower fan 14, and a revolution number detector 16 having a light-emitting part 16A and a photodetecting part 16B and set in the fan case 15. A light-shielding part 34 and a light-transmitting part are also provided at an outer peripheral part of the vane plate 14A of the blower fan 14. The light-emitting part 16A and the photodetecting part 16B of the revolution number detector 16 are arranged at both sides of the outer peripheral part.
Patent JP-S63221881-A (JP)
Title: Waste liquid concentrator, waste liquid treatment apparatus and waste liquid concentration method
Inventor: BABA TSUTOMU
IPC: C02F1/04
Filed: 1987-03-11
Abstract: PURPOSE:To obtain a high decontamination factor and high reliability over a long period of time, by using a porous membrane pervious to gas but impervious to a liquid as a concn. membrane and bringing a waste liquid into contact with the porous membrane as a steam stream and circulating the steam stream not transmitted through the membrane. CONSTITUTION:This apparatus is equipped with a steam boiler 1 heating a waste liquid by a heater 6 to generated steam and a membrane demister 2 as a mist separator having a functional membrane. For example, in treating the high conductivity waste liquid generated from an atomic power plant, the steam generated in the steam boiler 1 is introduced into the membrane demister 2 from the upper part of said boiler 1 through a gas-liquid separator 42 in such a state that the greater part of various metal ions or the constitutional substances of soap waste water are left in the waste liquid. The membrane demister 2 has a hydrophilic porous membrane 3 pervious to steam but impervious to water, salts or ions and only pure steam transmits through said membrane 3 and returned to a water droplet by a condenser 4 and the conc. waste liquid remains in the steam boiler 1.
Patent JP-H07284903-A (JP)
Title: Metallic mold
Inventor: URUSHIYA HIROYUKI
IPC: B22C9/06
Filed: 1994-03-24
Abstract: PURPOSE:To open/close a movable insert without providing a dedicated cylinder. CONSTITUTION:In a metallic mold, the movable inserts 7, 8 are connected so as to be rotatable by the rotating shafts 9 on each side part of one pair of openable/closable side molds 6, and the rotating force of the rotation of the opening side in the rotation around the rotating shafts 9 in the movable inserts 7, 8 is made to be friction force with the cast product. Further, at the outside of locuses of the movable inserts 7, 8, a movable insert regulating means for closing the movable inserts 7, 8 which are open toward the side mold 6 is arranged.
Patent JP-S62210613-A (JP)
Inventor: YOKOYA YOICHIRO
IPC: H01G4/30
Filed: 1986-03-12
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-S58186599-A (JP)
Title: Method and device for perforation-working and/or detaching rollable hollow body
Inventor: AADARUBERUTO ENGERU
IPC: B26D3/16
Filed: 1983-03-31
Abstract: 1. A method of perforating or of perforating and cutting the walls of hollow bodies made of plastic, said bodies being capable of running true or of presenting rotational symmetry, in particular reels such as textile tubes, characterized in that the hollow body (2) to be perforated is rotated and the points where it is to be perforated are repeatedly punctured by a plurality of needles (8) and the puncture action is repeated in succession at a frequency and with a rapidity such that the tips of the needles (8) in each case repeatedly entering holes being formed heat themselves by friction and make perforations from initially small holes.