baber/WOPTO huggingface dataset:
Patent JP-H10269838-A (JP)
Title: Lighting equipment
Inventor: MUNEYASU KATSUMI
IPC: F21V23/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To enhance productivity by lessening cord wiring in number. SOLUTION: This lighting equipment has a ring shape insulating plate 3 made of synthetic resin interposed between a metallic main body 1 the surface of which is coated, and a light-up circuit board (so-coled printed board) 2 composed of a high frequency inverter lighting up an annular fluorescent lamp. The insulating plate 3 is equipped with a first portion 4 in which a light up circuit board 2 roughly in a U-shape is disposed, and with a second portion 7 in which its substantially remaining portion, that is, at least the power receiving connection of an AC power supply and a midget lamp socket 6, are integrally provided for the insulating plate 3, and the second portion 7 is formed out of a circuit wiring board 8 punched out of a metallic plate formed along the insulating plate 3 as a circuit.
Patent JP-H0248735-A (JP)
Title: High speed overlay system for program
Inventor: FUKUDA KAORU
IPC: G06F12/02
Filed: 1988-08-10
Abstract: PURPOSE:To easily execute program overlay at a high speed by previously loading programs on plural bank memories and transferring only a necessary part between the bank memories by means of direct memory access. CONSTITUTION:The bank memories exist in the center part of a main storage memory, and there are six banks 1-6. CPU can access to only non-bank parts 7 and 8 and the bank memory 1 and it can access to the memory banks 2-6 by the switching of the banks. Namely, the program required at the time of executing the program are transferred to the bank 1 from the banks 2-6 after all the programs are loaded as an initial processing. Thus, program overlay can be executed at a considerably higher speed compared to overlay from an auxiliary storage device.
Patent JP-S6091846-A (JP)
Title: Field winding of rotary electric machine and manufacture thereof
Inventor: SAWAYANAGI KAZUO
IPC: H02K15/12
Filed: 1983-10-25
Abstract: PURPOSE:To improve the yield of a field winding by coating the winding with insulating paper, mounting the winding on a yoke, then energizing to heat it, blowing synthetic resin powder fixedly, thereby eliminating the thickness size management of the winding. CONSTITUTION:A field winding 8 is coated with insulating paper 7, and secured to the inner periphery of the yoke 2 of a rotary electric machine 2. Then, a voltage is applied to the lead terminal 6 of the winding 8, fine synthetic resin powder having thermosetting property is sprayed to adhere the resin on the high temperature portion of the winding 8. Then, the winding 8 is secured by cooling to a pole core 5, the projection 4 of the pole core and the yoke 2, and electrically insulated. Thus, the conventional thickness size management of the field winding at the varnish treating time can be eliminated, and the labor for winding an insulating tape on the winding can be omitted.
Patent JP-H0948748-A (JP)
Title: New n-allyl-substituted oligopropenylsuccinic acid half amide compound, its copolymer and paper additive containing the copolymer
Inventor: TAKAGI TOSHIHIKO
IPC: C08F20/52
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a polymerizable surfactant and a paper additive. SOLUTION: This N-monoallyl-substituted oligopropenylsuccinic acid half amide compound is expressed by formula I, formula II (R1 and R2 are each H or a group of formula III; (n) is 0-6; M is H, an alkali metal, an alkaline earth metal, ammonium or an organic base), etc. The compound is a hydrophobic compound soluble in organic solvents and is also an amphiphatic compound exhibiting water-solubility or water-dispersibility according to the pH, temperature conditions, etc., owing to carbonyl group and amide group existing in the molecule. It is polymerizable with various vinyl compounds and useful as a raw material for synthetic resins. Especially a copolymer with (meth) acrylamide is useful as a paper additive soluble or dispersible in water and having excellent paper-strengthening property and sizing performance.  The compound of formula I or formula II can be produced by using an oligopropenylsuccinic anhydride as a raw material and reacting with allylamine or diallylamine in the absence of solvent or in an organic solvent.
Patent JP-H0247042-A (JP)
Title: Manufacture of composite tube
Inventor: NAGURA TAICHIRO
IPC: B29C63/34
Filed: 1988-08-09
Abstract: PURPOSE:To rigidly apply a metal tube to a synthetic resin tube and to improve durability by reducing in diameter the resin tube at a temperature of its transi tion temperature or lower, engaging it within the metal tube, and thermally increasing in diameter it. CONSTITUTION:Thermoplastic resin is extrusion molded by an extruder 20 to form a synthetic resin tube 11, which is introduced into a diameter reducing cooler 3, cooled to its transition temperature or lower, and introduced to a diameter reducing metal mold to be reduced in its diameter. The tube 11 which is solidified in predetermined inner and outer diameters is conveyed to an adhesive coating device 50, and coated with an adhesive on its outer peripheral face. A metal tube manufacturing device 60 so shapes a metal sheet 12 to be introduced together with the tube 11 by restricting its outer configuration as to internally engage the tube 11. The metal tube 12' discharged from a welding machine 70 is conveyed to a heating furnace 80 in a state that the tube 11 is internally engaged, and so heated as to become its transition temperature or hither. The tube 11 is increased in diameter by extending it in three- dimensional state in a soft state, and rigidity adheres to the inner peripheral face of the tube 12' through an adhesive.
Patent JP-H0645091-A (JP)
Title: Cleaning device for sheet material
Inventor: SATO YUZO
IPC: H05F3/04
Filed: 1992-07-27
Abstract: PURPOSE:To provide a cleaning device capable of surely removing the adhered materials to a sheet material so far as fine particle duct by arranging a low frequency generator, a heating type static eliminating mechanism, and a charging type dust collecting mechanism. CONSTITUTION:When a sheet material A is passed from a guide roll 1 to a guide roll 2, vibration is given to the sheet material A by a low frequency generator 3, and initial separation of the adhered materials electrostatically adhered to the surface is conducted. The sheet material A is also heated by the far infrared heater 10 of a heating type static eliminating mechanism 4, and the ion air generated by the discharge from a static eliminating electrode 9 and the air blowing from a blowing duct 6 is blown thereto. The adhered materials floated and separated from the sheet material A are sucked into a suction duct 11 by a sucking opening 13 provided on the head 12 of a charging type dust collecting mechanism 4. Thus, the adhered materials on the surface of the sheet material A are perfectly removed, and a cleaning device capable of surely removing the adhered materials of the sheet material A so far as fine particle dust can be provided.
Patent JP-S6444779-A (JP)
Title: Thermosensitive recording material
Inventor: FURUYA HIROMI
IPC: B41M5/333
Filed: 1987-08-12
Abstract: PURPOSE:To obtain thermosensitive recording material with high color image stability and superior whiteness of texture by employing specific sulphone compound as color developer in thermosensitive recording material using coloring reaction between leuco dye and its color developer. CONSTITUTION:Thermosensitive recording material with superior image stability is obtained by using sulphone compound such as expressed by a formula (R represents a substituted or unsubstituted aralkyl group, M represents di- - tetra-valent metal and n represents an integer of 2-4) as color developer. Leuco dye is used alone or in combination with other two or more different kinds of the same. These different kinds of leuco dye are, for instance, triphenyl methane, fluoran, phenothiazine, auramine, spiropyran, indolinophthalide dye leuco compounds. In addition, various electron acceptive compounds such as phenol compound, thiourea derivative, organic acid and its metallic salts are used in combination as color developer if necessary.
Patent JP-H0517909-A (JP)
Title: Melting method for snow on road
Inventor: OKANO MIKIO
IPC: E01C11/26
Filed: 1991-07-15
Abstract: PURPOSE:To melt snow having fallen on a road by utilizing sewerage heat generated spontaneously in a sewerage pipe. CONSTITUTION:Sewerage heat extracted by a heat extracting section 2 provided in a sewerage pipe 1 is conveyed through a conducting pipe 5 from the section 2 to a heat radiating pipe 3 by natural convection caused by temperature change, and emitted into the atmosphere through an emitting pipe 4 connected to the tip of the pipe 3. In this case, the sewerage heat is transmitted to the paved section C of a road through the pipe 3 to warm the section C for melting snow on the road.
Patent JP-H0950301-A (JP)
Title: Parameter setting device
Inventor: HAGIOKA NOBUKAZU
IPC: G05B23/02
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To simplify a parameter setting operation by substituting the changed numerical data for present numerical data stored in a memory when it is judged that the numerical data which are inputted as the set value of parameters to be changed are different from the numerical data which are presently set. SOLUTION: A comparison part 3 compares the data (present set value data) stored in a memory 2 with the changed set value data to judge whether both data are coincident with each other. A change/register part 4 substitutes the changed set value data for the present set value data stored in the memory 2 based on the signal received from the part 3 and showing that those compared set value data are different from each other. The part 4 also registers the substituted set value data as the new set value data. Thus, it is possible to omit the conventional operating procedure required for registration after the change of the numerical value and also to omit a conventional fixed waiting time when the numerical value are changed for various parameters. Therefore, the parameters can be set in a simple way and at a high speed.
Patent JP-S6091409-A (JP)
Title: Checking method of teaching data
Inventor: KIMURA YOUICHI
IPC: G05B19/42
Filed: 1983-10-26
Abstract: PURPOSE:To improve the teaching efficiency as well as the reliability of the teaching data by checking the propriety of the teaching point interval as well as the accuracy of the teaching data after the teaching is over. CONSTITUTION:A teaching data checking device 10 contains a contact arm 12 which can rub a bearing 11, and a contact plate 18 is provided at the tip of the arm 12. A displacement detector 13 detects the rubbing displacement of the plate 18. A robot 1 holds a teaching master work 6 and presses it to the plate 18 to check the teaching data. While the detector 13 and an operation board 20 for a controller 19 of the robot 1 are connected to the controller 19. A signal corresponding to the deviation value is delivered from the detector 13 if the accuracy is not satisfactory with the teaching point interval and the teaching data. Thus the teaching position data is checked by monitoring said deviation signal.
Patent JP-H0542826-A (JP)
Title: Automotive door structure
Inventor: HAMADA TAKASHI
IPC: B60J5/04
Filed: 1991-08-09
Abstract: PURPOSE:To enhance the accuracy of the mounting positions of door inner components. CONSTITUTION:An automotive door structure 10 comprises a door outer panel 12 and a door inner panel 14 and the door outer panel 12 is provided with a door outer wall portion 12A, an indoor side door wall edge portion 12B and a connecting portion 12C. Door inner components are assembled on the reverse face 14A of the door inner panel 14 and a belt line portion is provided with inner reinforcement 28. The front and rear end portions of the inner reinforcement 28 are fixed to the rear part of the lower portion 18A of a mirror bracket 18 and to the front part of the extended portion 16A of a door frame 16, respectively.
Patent JP-H0935338-A (JP)
Title: Mold and method variable in cavity shape and molded substrate by the mold
Inventor: SUDO KATSUNORI
IPC: B29C45/26
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a mold and method variable in cavity shape for preventing the occurrence of defects and producing products (optical disks) having projecting parts (stack rings) of an exact shape by varying the cavity shape to prevent the occurrence of disturbance in the flow of a resin in case of injection molding and a molded substrate by the mold. SOLUTION: The cavity 10 corresponding to the shape of the optical disks is formed by closing the stationary side mold 8 and the moving side mold 9. An annular member 16 is supported freely slidably in a recessed hold 17 in the stationary side mold 8 and arranged in the position flush with a mirror finished surface 18 in an injection molding stage. The annular member 16 is withdrawn into the recessed hold 17 by a spring 14 or the pressure of the resin in a pressure holding and molding stage of an intermediate stage shifting to the pressure holding and molding stage after the completion of the injection molding stage, by which a hollow groove corresponding to the stack ring is formed. The stages are automatically executed by utilizing the automatic control of the molding machine.
Patent JP-S6443904-A (JP)
Title: Stranded electric wire
Inventor: KIMURA YUJI
IPC: H01B5/08
Filed: 1987-08-10
Abstract: PURPOSE:To reduce bending distortion occurring in a strand to prevent fatigue rupture, or prolong fatigue life by making a wire diameter of the strand arranged in the outer layer to be reduced. CONSTITUTION:The diameter of a wire-state body arranged in the outside of a stranded wire layer excep a strain tension wire or a stranded wire in the center is made to a 80-95 percent of that of a wire-state body arranged in an adjoining inner layer. This allows generated bending distortion at the time of electric wire vibration to be constrained, as a result, for instance, when the diameterreduced wire is used for replacing an existing transmission line, rupture or damage of an electric wire by electric wire vibration can be prevented, or at least life for vibration rupture or damage of the electric wire can be prolonged.
Patent JP-H1033754-A (JP)
Title: Pachinko ball detector for pachinko machine
Inventor: OWAKI HIDEO
IPC: A63F7/02
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To precisely detect discharged Pachinko (Japanese pinball game) balls, out balls, and safe balls on a board for a playing machine. SOLUTION: On a glass substrate provided along and on a board for a playing machine, a safe ball detecting element 30 mounted with a plurality of transparent conductive lines in a matrix state, a plurality of oscillation circuits for changing oscillating frequency of the transparent conductive lines when pachinko balls approach to/pass through the transparent conductive lines each of which is connected to each resonant circuit, a plurality of FM wave detectors connected to output sides of each oscillation circuit, for detecting frequency signal, waveform shaping circuits 34 for waveform shaping the signal on output sides of the FM wave detectors, a microcomputer for inputting outputted detection signals of Pachinko balls,  and a connection switching circuit for switching and connecting successively output sides of waveform shaping circuits to the microcomputer between the plurality of waveform shaping circuits and the microcomputer, are disposed.
Patent JP-2000023882-A (JP)
Title: Air circulation type electric vacuum cleaner
Inventor: TAKEMOTO RITSUO
IPC: A47L5/24
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To effectively suppress temperature rise by sucking outdoor air sucked through a leak valve to a motor-driven blower while keeping it cold. SOLUTION: For this electric vacuum cleaner 11, to a vacuum cleaner main body 12 incorporating the motor-driven blower 41, the leak valve to be opened and fetch air on the outside of the vacuum cleaner main body 12 when a pressure on the suction side of the blower 41 becomes less than a prescribed vacuum pressure is attached. Inside the main body 12, a suction air path (connection port 22 and dust collecting chamber 24) for guiding the air sucked to the blower 41 and a return air path (reflux chamber) 26 for guiding the air of a high temperature discharged from the blower 41 to the side of a suction port body 13 are formed. The leak valve is attached on the opposite side of the return air path 26 with the suction air path as a boundary.  Thus, the influence of the air of the high temperature flowing through the return air path 26 is mitigated by the suction air path, the temperature rise of the leak valve is suppressed and the outdoor is sucked to the blower 41 while keeping it in a cold state.
Patent JP-H0950708-A (JP)
Title: Conductive paste and layered ceramic electronic components
Inventor: OTANI AKIRA
IPC: H01G4/232
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide conductive paste capable of improving a resistance against a heat impact during surface mounting, and layered ceramic electronic components. SOLUTION: Conductive paste is formed by dispersing a metallic component and a glass frit in organic vehicle, the glass frit is boro-silicate zinc glass and the mixing ratio of calcium oxide to the entire glass frit is set within the range of 3 to 15wt.%. Layered ceramic electronic components have an external electrode 4 formed in the end part of a layered ceramic electronic components main body 3, the external electrode 4 is composed of a baked electrode including a metallic component and a glass frit and the glass frit is composed of boro- silicate zinc glass containing calcium oxide. Further, in this case, for the calcium oxide, its mixing ratio to the entire boro-silicate zinc glass is set within the range of 3 to 15wt.%.
Patent JP-S6261943-A (JP)
Title: Production of 3-ethylbenzophenone
Inventor: SHIMIZU ISOO
IPC: C07C45/82
Filed: 1985-09-11
Abstract: PURPOSE:To obtain the titled compound in high purity at a low cost, by heating a fraction containing 1,1-(3-ethylphenyl)phenylethane formed as a by-product in preparation of ethylbenzene by reacting benzene with ethylene, with a mixture of nitric acid with water. CONSTITUTION:Benzene is subjected to alkylation reaction with ethylene at about 0-175 deg.C in the presence of an alkylation catalyst, especially aluminum chloride to obtain an alkylation product composed of heavier products mainly containing the unreacted benzene, ethylbenzene, polyethylbenzene and 1,1-(3- ethylphenyl)phenylethane (EPEA). Thereafter a fraction, boiling at 275-305 deg.C, especially 285-305 deg.C and containing EPEA is recovered from the product, and the fraction is heated with a mixture of nitric acid with water at about 30-150 deg.C, followed by recovering by distillation, to obtain the aimed compound expressed by the formula useful as a raw material for medicines and perfumes in high purity from the inexpensive raw material.
Patent JP-S6261835-A (JP)
Title: Automatic vehicle speed control device
Inventor: DANZAKI TSUTOMU
IPC: G05D13/62
Filed: 1985-09-11
Abstract: PURPOSE:To prevent the operation and release of a system from repeating, by canceling the system when a memorized vehicle speed reaches a lower limit value, and by operating the system when the intervals of operation of a set switch exceed a predetermined time. CONSTITUTION:When a set switch 2 is operated, data from a vehicle speed sensor 1 are stored into a vehicle speed memory means 3 so that a system is energized. Further, the stored vehicle speed is slightly decreased in association with an instant turn-on and -off operation of the set switch 2 so that actual vehicle speed decreases. When the stored vehicle speed decreases to the lower limit of a set range, the system is canceled, and the operation of the system is carried out corresponding to the operation of the set switch 2 after the intervals of operation of the set switch exceeding a predetermined time. Accordingly, it is possible to operate the system by changing the intervals of operation of the set switch 2 without repeating the operation and release of the system in association with the operation of the set switch, irrespective of the willing of the driver.
Patent JP-H0732431-A (JP)
Title: Continuous plasticizing type injection molding device
Inventor: NARUKAWA FUJIHIKO
IPC: B29C45/54
Filed: 1993-07-21
Abstract: PURPOSE:To accumulator contrive improvements in resin and color changing properties by a method wherein a continuous plasticizing device is detached from an accumulator device and injection device and high-speed purge is performed by a plunger of the accumulator device. CONSTITUTION:At the time of measurement, a continuous plasticizing device 10 is allowed to communicate respectively with an accumulator device 20 and injection device 30. Then at the time of injection, an injection device 30 side is closed and the continuous plasticizing device 10 and accumulator device 20 are allowed to communicate with each other. Furthermore, at the times of a resin change and color change, a valve device 27 which is constituted so that a continuous plasticizing device 10 side is closed and the accumulator device 20 and injection device 30 are allowed to communicate with each other is provide. Then it is preferable that the valve device 27 is a three-way valve furthermore, when a plunger 22 is in an extrusion limit position, it is preferable that the tip part 22g of the plunger 22 is formed so as to enter the three-way directional control valve 27 up to its confluent part.
Patent JP-H1143356-A (JP)
Title: Production of calcium hydroxide with large specific surface area
Inventor: URANO TERUO
IPC: C04B2/06
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain highly reactive calcium hydroxide with large specific surface area. SOLUTION: When this dry, finely powdery calcium hydroxide is to be produced by adding water to quicklime consisting mainly of calcium oxide, glycerol and a surfactant are added to the water to be used for the hydration; wherein the amount of the glycerol to be added is pref. 1-10 wt.% based on the calcium oxide and that of the surfactant to be added 0.1-5.0 wt.%, on a genuine basis, based on the calcium oxide. The calcium hydroxide thus obtained is suitable for removing HCl, SOX, NOX, etc., contained in the exhaust gas emitted from garbage incinerators.
Patent JP-S6292367-A (JP)
Inventor: JIYAROSURAFU HAINESETSUKU
IPC: H04N5/3725
Filed: 1986-08-27
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-2000014223-A (JP)
Title: Slide-holding device for pretreatment section of combine harvester
Inventor: KOMATSU MASAHIRO
IPC: A01D34/28
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject device, which accurately fixes the pretreatment section at the slide position, and causes no trouble, e.g. weak joints, in the fixed slide link mechanism by arranging the slide link mechanism at a specific position. SOLUTION: This device is for a combine harvester whose pretreatment section can be positioned at the right or left side interchangeably by rotatable right and left links 16 and 17 of a slide link mechanism 23, wherein the slide link mechanism 23 is fixed by a projection 28 on the link 16 or 17 and a stopper 29 to come into contact with the projection 28. For positioning the slide link mechanism 23, after it is switched, the stopper link mechanism 23 can be positioned in the opposite way by stoppers 32 or 31 with which the rotated right or left link 16 or 17 comes into contact.