baber/WOPTO huggingface dataset:
Patent JP-S62182516-A (JP)
Title: Burning method for fluidized bed type incinerator
Inventor: NARUSOKO MINORU
IPC: F23G5/30
Filed: 1986-02-05
Abstract: PURPOSE:To achieve stable burning by controlling burning in such a way that a part of exhaust gas discharged from a freeboard part is introduced into the freeboard part and a fluidized layer part or either one of the two. CONSTITUTION:A part of exhaust gas which is discharged from a freeboard part 7 and cooled by an exhaust gas cooling device 10 and in which dust etc. is treated by an exhaust gas treating device 11 is supplied into one or both of the part 7 and a fluidized layer part 3 the two through an exhaust gas return pipe 16. Since exhaust gas together with primary air is supplied from air distributing pipes into the part 3, oxygen concentration in the primary air is reduced and since gas amount in the fluidized layer is increased, the temp. in the part 3 is reduced and drying, thermal cracking, and burning are carried out gently to stabilize burning. Since flame temp. at the part 7 is controlled by exhaust gas, the temp. at the part 3 is indirectly controlled to promote the stabilization of burning at the part 3.
Patent JP-2000223099-A (JP)
Title: Power supply unit
Inventor: HORIUCHI TATSUTO
IPC: H01M10/625
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To effectively prevent lowering of battery performance caused by a temperature difference by uniformly cooling total power supply modules stored in a holder case. SOLUTION: This power supply unit is equipped with a holder case storing plural slender power supply modules 1 inside, and cooling air is passed on the surface of the power module by passing air through the holder case. In this power supply unit, an air inlet 35 is formed by opening one end of the holder case, an air outlet 36 is formed by opening its another end and an air duct 37 is formed between them. An intermediate air supply inlet 38 is opened halfway on the duct 37. The power supply modules 1 stored in the holder case in plural rows are cooled by the outside air sucked into the duct 37 from both the air inlet 35 and the intermediate air supply inlet 38.
Patent JP-S54115752-A (JP)
Title: System for driving saturable reactor type constant- current device
Inventor: YAMAMOTO KATSUHIKO
IPC: H02M7/48
Filed: 1978-03-01
Abstract: PURPOSE: To increase answering speed in a trailing area and make output impedance variable by controlling the drive pulse width of switching element in DC- AC conversion circuit according to the output voltage of the AC-DC conversion circuit.  
     CONSTITUTION: While the output current of AC-DC conversion circuit is detected by a current transformer 11 to control a saturable reactor 4 through an amplifier 12, the output voltage of AC-DC conversion circuit is detected to vary the drive pulse width of switching elements Q 1 , Q 2  in DC-AC conversion circuit through a pulse width controlling amplifier 19 and a voltage pulse width converter 20. Thus three operative modes in the constant current area, variable impedance area and trailing area can be given to the output characteristics by feed-back loop of current and voltage detection so that any inclination of the output characteristics can be set while increasing the answering speed to the variation caused by abrupt change of load. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61243755-A (JP)
Inventor: RUCHIAANO MESUKI
IPC: B41J11/58
Filed: 1986-02-05
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-S63191093-A (JP)
Title: Nuclear fusion apparatus
Inventor: SANADA YOSHINAO
IPC: G21B1/11
Filed: 1987-02-04
Abstract: PURPOSE:To stably support the centripetal force of a toroidal magnetic filed coil, by unifying a hollow central pillar, a current transformer coil, a shelf plate and a load support pillar by impregnating all of them with a reinforcing fiber and a resin to cure the impregnated ones. CONSTITUTION:A glass or carbon reinforcing fiber wound around the divided pieces 3a-3i of the hollow central pillar 3, current transformer coil 4, shelf plate 6 supporting the electromagnetic force of the current transformer coil 4 and load support pillar 7 of a torus-shaped nuclear fusion apparatus and impregnated with an epoxy or polyimide resin 10 under pressure in a vacuum atmosphere and said resin is cured under heating to unify all of the members. By this method, the whole of the central part strongly acts as the hollow central pillar and even non-uniform centripetal force 5 generated when only cone toroidal magnetic field coil 1 is quenched can be stably supported and the reliability from the viewpoint of mechanical strength can be enhanced.
Patent JP-S52105130-A (JP)
Title: Preparation of n,n-disubstituted-#-phenylenediamines
Inventor: MANDA EIICHIROU
IPC: C07C211/51
Filed: 1976-03-02
Abstract: PURPOSE: The title compounds are prepared by teh reduction of N,N-di-substitutedp-nitrosoaniline with a mineral acid and a metal selected from Al, Mg, etc. in a medium of water or a lower alcohol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09218974-A (JP)
Title: Automatic vending machine for dealing with card
Inventor: KAWASAKI KAZUYA
IPC: G07F7/08
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent vending from being stopped by the lack of storage area by suppressing the storage amount of vending data to be generated every time of vending. SOLUTION: Concerning an automatic vending machine for dealing with card with which merchandise is sold by a card, in the case of storing sales data at the vending time of merchandise through the card in a sales data storage means 3 together with a card ID, when the same ID as that card ID is already stored, the sales data at this time are integrated and added to the sales data of that existent ID so that the quantity of storage into the sales data storage means 3 can be reduced.
Patent JP-S59148248-A (JP)
Title: Cathode-ray tube
Inventor: SAITOU TSUNENARI
IPC: H01J29/76
Filed: 1983-02-14
Abstract: PURPOSE:To prevent any defects such as an increased tube length, difficulty in achieving the accuracy of a deflecting yoke and a vertically long shape of peripheral spots, which might be caused when two cathodes are vertically arranged, by giving turning effect along the tube axis to a first and a second electron beam by means of a deflecting means and making them vertically apart from each other by a distance which is about 1/2 of the distance between scanning lines on a fluorescent screen. CONSTITUTION:A first and a second electron beam Bm1 and Bm2 discharged from a first and a second cathode K1 and K2 arranged in the horizontal direction (x), pass through grids and electrostatic deflecting plates 1 before being supplied on a fluorescent screen 4. The electrostatic deflecting plates 1 comprise three deflecting plates 1a, 1b and 1c which are arranged parallel to each other. The first electron beam Bm1 is caused to pass between the deflecting plates 1a and 1b and the second electron beam Bm2 is caused to pass between the deflecting plates 1b and 1c. The electrostatic deflecting plates 1 are rotated from the vertical direction (y) by a given angle (theta). On the fluorescent screen 4, the first and the second electron beams (Bm1) and (Bm2) are in the same position relative to the horizontal direction (x) and apart from each other by a distance (d) which is about 1/2 of the distance between scanning lines relative to the vertical direction (y).
Patent JP-S58140522-A (JP)
Title: Heating cooker
Inventor: FUKUDA NORISUKE
IPC: F24C7/08
Filed: 1982-02-15
Abstract: PURPOSE:To cook to a favorable finish irrespectively of the kind, the size and the position in a heating chamber of the object to be cooked, by accurately detecting the temperature of the object through a combination of an infrared ray detector and an image pick-up device. CONSTITUTION:The top surface image of the object to be cooked which is positioned in the heating chamber is picked up by the image pick-up device 16, and the top surface image is focused on an image pick-up plane of the pick-up device 16 by an automatic focusing device comprised of a step motor 38, a signal-processing circuit 57 and the like. A calculating controller 53 produces information on the surface temperature of the object from information on the distance between the infrared ray detector 101 and the object whose information is obtained from the quantity of control required for the automatic focusing device to focus, information on the area of the top surface of the object located within the visual field of the infrared ray detector whose information is obtained by the pick-up device 16 and an output from the detector. The temperature information produced by the controller 53 is compared with temperature information provided through a temperature-setting means 8, and the heating period of a heating source 12 is controlled.
Patent JP-S54114198-A (JP)
Title: Fire detecting device
Inventor: NAKAMURA TSUTOMU
IPC: G08B17/00
Filed: 1978-02-27
Abstract: PURPOSE: To obtain a fire detecting device which can detect the outbreak of the fire assuredly with no malfunction by the illuminators within the room, by using the radiant energy of the flame as the detecting medium of the fire phenomenon.  
     CONSTITUTION: Schmitt circuit 6 is connected to rectifier circuit 4 and then generates the specific pulse signal synchronized with the voltage of commercial AC power source 1. The pulse signal given from circuit 6 is supplied to the base of transistor 7 in the form of the sampling pulse to sample the output signal of detector 8 such as the CdS element which converts the light emitted from the flame into the electric signal. Based on this sampling output, transistor 9 and 10 perform the signal process such as the amplification to secure the detection of the presence or absence of the fire. In this way, the malfunction of the fire detecting device cuased by radiant energy given from the indoor illuminators can be avoided, thus ensuring an assured detection of the fire breakout. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03224657-A (JP)
Title: Ultrasonic atomizer
Inventor: NAKAYAMA KOJI
IPC: F24F6/12
Filed: 1990-01-31
Abstract: PURPOSE:To attain the uniformity of the liquid supply distribution to an atomizing surface and the stability of a spraying amt. by forming the tip of a nozzle part for supplying liquid to the atomizing part formed at the tip of an oscillator horn to the shape cut at the plane perpendicular to an axial direction. CONSTITUTION:Ultrasonic oscillations are imparted on the oscillator horn 3 fixed in a cylinder 2 by an electro-acoustic transducer element 4. A liquid supplying path 7 is formed between the cylinder 2 and a sleeve member 6 screwed to the outer periphery of the cylinder 2. Further, the liquid is supplied by the nozzle part 7a to the atomizing part 3a formed at the tip of the oscillator horn 3. The oscillator horn 3 is fixed and supported to the cylinder 2 by two pieces of elastic bodies 10, 11 provided between node parts 9a, 9b at two points of the oscillator horn 3 and the cylinder 2. Further, the shape at the tip of the nozzle part 7a is formed to the shape cut at the plane perpendicular to the axial direction. As a result, the uniformity of the liquid supply distribution to the atomizing surface and the stability of the the spraying amt. are obtd.
Patent JP-S52105810-A (JP)
Title: Copying system for magnetic recording medium
Inventor: NAKAJIMA TOMIO
IPC: G11B5/027
Filed: 1976-03-02
Abstract: PURPOSE: To reduce the crosstalk during the tape copying operation by making the recording currents flowing through a head out of shift when the input signals are in phase. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55116106-A (JP)
Title: Protective device
Inventor: YANAGISAWA TADAHIRO
IPC: G21D3/04
Filed: 1979-02-28
Abstract: PURPOSE:To make use of a protective device for a nuclear power plant, thermoelectric power plant, etc., efficiently by giving a high-reliability protecting function by enabling an automatic test of the device itself by exercision a constant supervision over the operation margin value of an alarm setter. CONSTITUTION:Process variables at the same point of a plant are detected and converted by two transmitters 1A and 1B into electric signals, which are inputted to alarm setters 3A and 3B to calculate how much there are margins between the input signals and set values (hereafter called an operation margin value) and also to apply those outputs to comparator 4. Next, comparator 4 makes a comparison between operation margin values outputted from setters 3A and 3B to judge whether the difference is within a constant range or not, and if the difference would surpass the range, an alarm process is performed. Thus, this protective device, enabling a constant supervision including a transmitter alarm setter, can be utilized for a nuclear power plant, thermoelectric power plant, etc., efficiently.
Patent JP-H07216536-A (JP)
Title: Omnidirection simultaneous vapor-deposition polymerizer
Inventor: IIJIMA MASAYUKI
IPC: C08F2/34
Filed: 1994-01-24
Abstract: PURPOSE:To conduct vapor deposition with the deposition rate increased and the polymer film thickened by fixing plural couples of monomer vessels to a vacuum deposition polymerization chamber through an inlet pipe and forming the polymer films on the entire surface of a material to be deposited. CONSTITUTION:Two couples of monomer vessels 5a and 5b (only one couple shown in the figure) are connected to a vapor-deposition polymerization chamber 1 through valves 18a and 18b and inlet pipes 6a and 6b. A material to be deposited is placed in a barrel 10 in the chamber 1, and, for example, 4,4'- diaminodiphenyl ether is filled in one couple of the monomer vessels 5a and 5b and pyromellitic dianhydride in another couple of the monomer vessels. The barrel 10 is rotated with a motor 11, the chamber is evacuated to a specified pressure with an exhaust pipe 2, the chamber 1, inlet pipes 6a and 6b and exhaust pipe 2 are respectively heated with an embedded heater 13, the valves 18a and 18b are simultaneously opened, and a polyimide film is formed on the entire surface of the material. Consequently, the deposition rate is increased, and the formed polymer film is thickened.
Patent JP-S60168946-A (JP)
Title: Electronic car speed sensor rotor for speed changer
Inventor: ITOU YASUNOBU
IPC: B60W10/00
Filed: 1984-02-10
Abstract: PURPOSE:To increase the fixing strength of a car sensor rotor to be fixed to the output shaft of automatic speed changer by providing large diameter section and small diameter section at the sensor rotor fixing section on the output shaft and fixing the sensor rotor through spigot section to the small diameter section. CONSTITUTION:When fixing an electronic car speed sensor rotor 3 to the output shaft 1 of automatic speed changer, the output shaft 1 is formed with large diameter section 1a having key groove 18 at the input side and small diameter section 1b at the output side formed continuously to said section 1a through a step 19. While the sensor rotor 3 is provided with large inner diameter section 31 and small inner diameter section 33 formed with oil path groove 33a and fitted to the output shaft 1 through crescent key 34. The small inner diameter section 33 is a spigot section 36 to be fitted over the small diameter section 1b while the intermediate outercircumference 37 is a magnet fixing section 39 for securing a magnet 38. A speed meter drive gear 4 is provided in adjacent to said rotor 3 and turned on/off through a reed switch 43.
Patent JP-S52106270-A (JP)
Title: Matrix display unit
Inventor: TSUCHIYA MITSUHARU
IPC: H01J17/48
Filed: 1976-03-03
Abstract: PURPOSE:To lower the discharge voltage down to about 10V by using heat electron discharge cathode for discharge cathode and by providing control grid for discharge start control, and further to give memory function which preserves discharge to display area by utilizing heat cathode discharge property. As a result, high-luminance and low-power driving becomes possible.
Patent JP-H04317677-A (JP)
Title: Playing method for game and card game containing mechanical card distributor
Inventor: DONARUDO EI ROOZENUINKERU
IPC: A63F1/14
Filed: 1992-02-10
Abstract: PURPOSE: To mechanically distribute cards to players by a dramatic method. CONSTITUTION: First, a player who operates a card distributor 10 is determined. However, depending on a chance due to the operation of the device, the receiving of additional cards can be avoided. By pressing a button 26, a disk having anchoring part 86 which is arranged with various kinds of intervals, is split-fed. When the disk 80 is split-fed to a location where the anchoring part 86 operates, a battery 122 drives a motor 120 by the operation of the anchoring part 86, and eccentric cams 128, 130 discharge cards 14 from a storage device 32.
Patent JP-S52106611-A (JP)
Title: Line current control
Inventor: YANAGI AKIO
IPC: H04M19/00
Filed: 1976-03-04
Abstract: PURPOSE:To protect line obserfation circuit from the overcurrent caused by line distance and to simplify station system by providing current limit unit in the lighting arrester spring frame of telephone station.
Patent JP-S57137513-A (JP)
Title: Construction for power station
Inventor: YOSHIDA HIROSHI
IPC: E02B9/00
Filed: 1981-02-19
Abstract: PURPOSE:To decrease an excavating amount and to reduce a construction amount, by a method wherein an intake of a headrace constructed on a diversion channel bed of a weir is open to the upper side of a gate, a diversion channel is open to the down stream side of the gate, and a water turbine type generator is installed in the head race. CONSTITUTION:An excavation is performed below a diversion channel 12 of a dam 10 to form a headrace 14. An intake 15 of the headrace 14 is open to the diversion channel 12 at the upstream side of a gate 13, and an outlet 16 is open to the downstream side. A water turbine type generator 17 is installed in the headrace 14. Additionally, an inspection gallery 18, running from a pier 11 to a location, where the water turbine type generator 17 is installed, is constructed in the dam 10.
Patent JP-S52107810-A (JP)
Title: End part detecting unit by means of the signal recorded on tape
Inventor: OKADA HIDEHIKO
IPC: G11B15/087
Filed: 1976-03-05
Abstract: PURPOSE: To enable arbitrary selection for the heading and end of each scene in fast feed and recoiling of tape, by using properly the part of tape from which CTL signal is eliminated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H079608-A (JP)
Title: Water and oil repellent film and production thereof
Inventor: OGAWA KAZUFUMI
IPC: B32B7/04
Filed: 1991-01-23
Abstract: PURPOSE:To obtain a fluorine-containing coating film excellent in water and oil repellency and durability by forming a water and oil repellent film as a film having unevenness consisting of fine hydrophilic particles and a polymer containing a fluorocarbon group and a siloxane group. CONSTITUTION:A non-aqueous solvent containing a mixture consisting of a substance containing a fluorocarbon group and a chlorosilane group and fine hydrophilic particles 2 or a solvent containing a mixture consisting of a substance containing a fluorocarbon group and an alkoxysilane group and fine hydrophilic particles 2 are applied to a substrate having a hydrophilic hydroxyl group (-OH) to be heated and baked along with the substrate 1 in a moisture- containing atmosphere. The OH group present on the surface of the substrate 1 generates hydrochloric acid or alcohol removing reaction and an uneven fluorocarbon type coating film 3 wherein the polymer having the fluorocarbon group is chemically bonded to the substrate 1 through O of the OH group present on the surface of the substrate can be formed in a state taking fine hydrophilic particles 2 in the surface of the film 3.
Patent JP-H08215498-A (JP)
Title: Vertical folder for shirt
Inventor: HAYAMI HISAHIRO
IPC: D06F89/02
Filed: 1995-02-13
Abstract: PURPOSE: To vertically fold a shirt in a sharp angle irrelevant to existence of a paper pattern and change in fabric, in a folder for vertically folding the shirt between a movable receiving bed and a vertically folding bed. CONSTITUTION: A movable receiving bed is provided so as to approach to and separate from a vertically folding bed 30, a collar presser 28 for pressing a collar part (P) of a shirt with play is provided on the movable receiving bed 30, and a hem presser board 32 and a folding board 34 for moving in the front and rear direction is provided in a vertically folding bed 30. The shirt is folded in the length direction between the movable receiving bed and the vertically folding bed 30, the shirt is subjected to tension by the folding board 34 in such a state as stopping the collar part and the hem part of the shirt, and so the folding part is sharply folded.
Patent JP-S58141653-A (JP)
Title: Manufacture of motor
Inventor: INOUE KIYOSHI
IPC: H02K15/14
Filed: 1982-02-17
Abstract: PURPOSE:To enable the mass production of motor by inejction molding a mixture of magnetic powder and synthetic resin to prescribed dimensions of respective parts and assembling the molded parts. CONSTITUTION:A casing 1 is obtained by mixing fine powder such as iron material and synthetic resin and injection molding the mixture. A stator 2 for molding a field is obtained by molding a mixture of permanent magnet powder and synthetic resin. Further, a rotor 3 is constructed by injection molding a conductor coil which is wound in advance with a mixture of magnetic powder and synthetic resin; a rotational shaft 4 is provided at the center; bearings 5 are supported at the casing 1, and the parts are assembled. According to the above- described manufacturing method, molded parts can be continuously assembled in  mass production, thereby facilitating the mass production of numerous motors.
Patent JP-S61183291-A (JP)
Title: Novel 7-aminocephalosporin derivative and novel n-fluoroethylpyridothione compound
Inventor: KUDO TOSHIAKI
IPC: C07D501/18
Filed: 1985-02-09
Abstract: NEW MATERIAL:A compound shown by the formula I (n<1> is O or 1; n<2> is 0-2; when n<2> is O, n<3> is 3, when n<2> is 1, n<3> is 2, and when n<2> is 2, n<3> is 1; A is carboxylic acid-protecting group; X<-> is Cl<->, I<-1>, CH3CO<->2, etc.). EXAMPLE:Diphenylmethyl 3-[{1-(2-fluoroethyl)pyridinium}-4-ylthiomethyl]-7-ami n-o-3- cephem-4-carboxylate iodide. USE:A compound useful as an antibacterial agent, suitable for production on industrial scale. PREPARATION:For example, a cephalosporin compound shown by the formula II is reacted with a compound shown by the formula III [e.g., 1-(2-fluoroethyl)-4- pyridothione, etc.] in an inert solvent(preferably DMF, etc.), preferably in the presence of NaI at 10-80 deg.C. the compound shown by the formula III is a novel compound, and obtained by reacting a compound shown by the formula IV with fluoroethylamine hydrochloride, and reacting the reaction product with phosphorus sulfide.
Patent JP-S54116307-A (JP)
Title: Soaking method for steel pipe u-bend by applying electric current directly
Inventor: KASUYA SHIYOUJI
IPC: C21D1/40
Filed: 1978-03-02
Abstract: PURPOSE:To remove residual stress in U-bend part of a steel pipe, by heating, in annealing of the U-bend part of the steel pipe after shaping through applying electric current directly, the steel pipe through applying current directly until the inside temp. reaches a target temp., then by transmitting the heat from inside to outside while the current being turned off, and by repeating the on-off operation plural times so as to remove temp. difference at inside and outside. CONSTITUTION:In annealing, after shaping, a steel pipe U-bend by applying electric current directly, hot junctions of thermocouples are made contact respectively with inside and outside of the bending part in order to measure the temp. at both sides separately. And ON-OFF operation is conducted. The ON-OFF operation is continued until the inside temp. reaches a target temp. suited for heat treatment required for various object, and discontinued innediately at the target temp. While the current is turned off, heat is transmitted from inside to outside, consequently repetition of the above-described operation makes the outside temp. arrive at the target temp. and the current is turned off at the point of time.