baber/WOPTO huggingface dataset:
Patent JP-H0942899-A (JP)
Title: Electric wave prohibiting missile
Inventor: TSUNEKAWA MOTONARI
IPC: F42B12/36
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a missile launched from an airplane, radiating a hindering electric wave to an alarm monitoring radar of an enemy and guiding the airplane in which a ban-through range of the airplane is shortened, the airplane is not caught by the radar so as to enable the airplane to approach more near the enemy. SOLUTION: A transmitter 2 is installed on a missile 10. A hindrance electric wave 7 is radiated from an antenna 1 against an alarm monitoring radar 30 and then an airplane guiding electric waver 8 is transmitted to an antenna 6 through an airplane guiding electric wave cable 5. The electric wave 8 is sent to an airplane 20 so as to guide the airplane 20. An inertia device 3 provides a predetermined steering instruction signal through a cable 4 so as to cause the missile 10 to fly by inertia toward a target.  The missile 10 is launched from the airplane and the airplane may fly in such a way that a difference in orientation between the guiding electric wave 8 and a searching electric wave radiated from the alarm monitoring radar 30, resulting in that it is possible to shorten a ban-through range of the airplane, cause a catching of the airplane through the radar 30 to become difficult and further enable the airplane to approach near the enemy.
Patent JP-H1135301-A (JP)
Title: Methanol reformer
Inventor: YANAI YUSAKU
IPC: C01B3/38
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the temp. of a catalyst is increased at the inlet part, and all the catalysts do not act due to the nonuniformity in temp. distribution in the conventional methanol reformer using a granular catalyst. SOLUTION: The reformer is provided with a hollow body 8 having oxygen and methanol feed parts 3 and 2 on one end side and a gaseous hydrogen discharge port 4 on the other end side a reaction zone P furnished with a catalyst is formed on the hydrogen discharge side in the hollow body, and a vaporization zone Q for vaporizing methanol by the heat generated from the catalystic reaction in the reaction zone P is furnished on the upstream side of the reaction zone P in the hollow body to constitute a methanol reformer 1. As a result, the heat of the catalytic reaction is utilized to vaporize methanol, an excessive temp. rise is prevented by the cooling effect of the heat of vaporization, and the temps. are uniformly distributed over the whole catalyst.
Patent JP-S6434670-A (JP)
Title: Sandblast device
Inventor: MISHIMA AKIO
IPC: B24C7/00
Filed: 1987-07-31
Abstract: PURPOSE:To sufficiently stir and disperse a polishing powder in a mixing chamber and inject the polishing powder stably and continuously by intermittently supplying a compressed air into the mixing chamber. CONSTITUTION:A solenoid valve 40 provided in a first supply pipe 6 is opened and closed to interlock with closing and opening of a solenoid valve 31 provided in an exhaust pipe 30, thus intermittently feeding a compressed air into a polishing powder tank 15 in a mixing chamber 2. As a result, an air vibrator effect is further strongly generated in the polishing powder tank 15, and a polishing powder 12 in the tank 15 is widely stirred and sufficiently dispersed. Accordingly, even in the case of using a fine powder having a particle size of about 16mum or more as the polishing powder 12, a polishing powder outlet 20 of the tank 15 is not plugged by the powder 12, but the powder 12 is injected stably and continuously toward an object A such as a wafer to be polished in a blast chamber 3, thereby will polishing the object A.
Patent JP-H0614391-A (JP)
Title: Dust cap for loudspeaker
Inventor: NONAKA TAKANORI
IPC: H04R9/02
Filed: 1992-06-24
Abstract: PURPOSE:To obtain the dust cap which can be manufactured easily, and is light in weight and does not increase a mechanical impedance of a vibrating system, having moderate rigidity and vibration energy absorbing capability and also, having an action for suppressing abnormal vibration of a diaphragm, etc., by constituting the dust cap of a base material obtained by mixing and making a casein fiber and pulp. CONSTITUTION:This dust cap for a loudspeaker consists of a base material obtained by mixing and making a casein fiber and pulp. Also, it is desirable that the casein fiber is that which is obtained by drawing out a solution obtained by dissolving a milk casein in 10% alkali into a nitric acid coagulation bath from a spinnerret and coagulating it like a thread, and thereafter, letting it to pass through a formalin bath, as applying tension, and executing its unsolubilization treatment, and thereafter, executing hot air drying. In the figure, a full line and a dotted line show a characteristic of the loudspeaker using the embodiment dust cap, and a characteristic of the loudspeaker using a conventional example dust cap, respectively, and in a band of >=2kHz, a frequency characteristic of the embodiment shows a smooth characteristic in which a peak and a dip scarcely occurs.
Patent JP-S6436627-A (JP)
Title: Reduction of residual dimethyl polysiloxane in silicone rubber product to minimum level
Inventor: YOKOYAMA RINKICHI
IPC: C08G77/34
Filed: 1987-07-31
Abstract: PURPOSE:To accomplish reduction, in a short time and in high efficiency, of the dimethylpolysiloxane left in a silicone rubber product to a minimum level, by immersing the silicone rubber product in an organic solvent followed by application of supersonic treatment. CONSTITUTION:The objective reduction can be accomplished by immersing a silicone rubber product in an inorganic solvent (pref. trichlorotrifluoroethane or Flon 113) followed by supersonic treatment. This treatment is pref. carried out by putting said product in a container made of mesh stainless steel. Preferably, prior to the supersonic treatment, infrared heating treatment has been applied to eliminate 80-90wt.% of the residual dimethylpolysiloxane beforehand, and after the supersonic treatment, the infrared heating treatment is performed to remove the organic solvent left in the product.
Patent JP-H0476158-A (JP)
Title: Closet
Inventor: ONISHI KATSUNORI
IPC: A47B96/02
Filed: 1990-07-18
Abstract: PURPOSE:To improve the extent of storage efficiency by installing plural pieces of racks in a wing storage space, in a closet that the wing storage space, being more hollowed than a pilaster projected out of a door, and a main storage other than the wing storage space both are formed into an almost rectangular plane form. CONSTITUTION:Each of storage boxes 7, 8 provided with racks 74, 84 is set up in a wing storage space (a) more hollowed from a pilaster 6 at looking from the side of a door, and small articles are stored after being placed on these racks 74, 84. Thus, storage gets off without stacking these small articles in pile, making their delivery easy enough in this way. A main storage part (b) other than the wing storage space (a) is also formed into an almost rectangular plane form, installing a middle rack 10, and thereby large articles including a comforter and suchlike are stowable. With this constitution, these articles can be stored in an efficient manner.
Patent JP-S6083358-A (JP)
Title: Manufacture of hybrid integrated circuit device
Inventor: SHIBATA YOSHIO
IPC: H01L23/495
Filed: 1983-10-14
Abstract: PURPOSE:To easily connect the external lead of the titled device by a method wherein a plurality of external leads and a fine lead having a clip at the tip are formed in one body, a hybrid integrated circuit substrate is pinched by the clip, and the tip of the external lead is brought to come in contact with the electrode terminal of the substrate. CONSTITUTION:Electrodes 22-26, to be used to lead out an external electrode, are provided on each wiring of a ceramic substrate 21. External leads 27-31 are formed in one body using a tie bar 34, lead type fine leads 32 and 33, having the clip which is formed in such a manner that the ceramic substrate 21 can be pinched, are provided at both ends of said external leads. The ceramic substrate 21 is pinched by the clip of fine strips 32 and 33, and the tips of the leads 27-31 are brought to come in contact with the electrode terminals 22-26. Under this condition, the electrode terminals 22-26 can be soldered to the tips of the leads 27-31 simultaneously by placing the substrate 21 into a solder vessel. Lastly, the leads 27-31 are cut in proper length, and the tie bar 34 is removed.
Patent JP-H07285947-A (JP)
Title: Heterocyclic triazolinone and preparation and application
Inventor: BIRUHERUMU HAASU
IPC: A01N43/824
Filed: 1993-07-07
Abstract: PURPOSE: To obtain a new compound useful as a herbicide which exerts a good herbicidal effect against weeds and at the same time a good tolerability for important crop plants.  
     CONSTITUTION: This compound is a compound of formula I [wherein R 1  is H, hydroxyl or cyano; R 2  is H, hydroxy, mercapto, a halogen or the like; and Het is formula II (wherein X is O, S or the like) or the like], e.g. 1-(5-s- butyl-1,3,4-thiadiazol-2-yl)-3-dimethylamino-4-methyl-1,2,4-(1H)-triazolin-5-one. The compound of formula I is obtained by allowing a compound of the formula: Het-E (wherein E is an electron-attractive eliminable group) to react with a triazolinone of formula III, preferably in the presence of a reaction auxiliary (e.g. potassium carbonate) in a solvent (e.g. dimethylformamide) at from -20 to 180°C. The obtained compound is effective for controlling weeds such as Cynodon, Datura, Portulaca, Sinapis, Echinochla, etc., in cultivating crops such as wheat, corn, soybean, sweet potato, eggplant, etc. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6252950-A (JP)
Title: Electronic device
Inventor: HOTTA KIYOMICHI
IPC: H01L23/48
Filed: 1985-09-02
Abstract: PURPOSE:To obtain an electronic with excellent frequency characteristics by a method wherein a source lead, on which a semiconductor chip is mounted and grounded for alternating current, is provided between a drain lead, which is to be an output terminal, and a gate lead, which is to be an input terminal, of a field effect transistor and a leakage signal between the drain lead and the gate lead is intercepted by the source lead. CONSTITUTION:A source lead 5 is formed between a drain lead 3 and a gate lead 4. A semiconductor chip 7 is placed near the center part 5a of the source lead 5 and grounded for alternating current at the time of mounting. With the structure mentioned above, the drain lead 3 and the gate lead 4 are electrical cut off from each other. Therefore, when an input signal is supplied to the gate lead 4, the component of the signal which leaks into the drain lead 3 is reduced so that excellent frequency characteristics can be obtained.
Patent JP-H09173818-A (JP)
Title: Device for calcining inorganic material and method therefor
Inventor: MAKRIS MICHEL
IPC: C01F7/444
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method by which the removal rate of nitrogen oxides is more enhanced than in the conventional practice and furthermore use of such gas, liquid or solid fuel is permitted that has a chemical composition generating nitrogen oxides occasionally or burning characteristics. SOLUTION: The device is equipped with a preheating means of a powdery inorganic material, a preliminary calculation means and a calculation means. The preliminary calculation means is provided with a combustion zone 20, a reaction zone 22, a post-combustion zone 24 and a cyclone 25. A contact zone 26 is provided between the reaction zone 22 and the post-combustion zone 24. The contact zone 26 has such a means as the preheated inorganic material is supplied without being passed through the combustion zone 20 and the reaction zone 22.
Patent JP-S58130919-A (JP)
Inventor: TERENSU EDOWAADO PAATEE
IPC: F24F7/06
Filed: 1982-11-02
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-H11354261-A (JP)
Title: Sheet-like heating element
Inventor: SAKURAI HIROSHI
IPC: H05B3/14
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like heating element woven by yarn of a conductive polymer having a substantially uniform resistance characteristic without using a special device. SOLUTION: A substrate forming substance (such as an ethylene propylene styrene copolymer) and a PTC characteristic imparting substance (paraffine) are dissolved in a solvent (xylene), a conductivity imparting substance (carbon black, graphite) is added, and is agitated while heating it, paste-like paint is obtained, and yarn is obtained by extruding this by an extruder to be woven into cloth. Or the yarn is passed through into the paste-like paint, and the yarn is coated with the paint. A sheet-like heating element having a PTC characteristic is obtained by weaving this yarn. In such constitution, when the conductivity imparting substance is not added, a conductive sheet-like heating element having no PTC characteristic is obtained.
Patent JP-H0240576-A (JP)
Title: Discriminating method of core of communication cable and apparatus therefor
Inventor: ASAKAWA MAKOTO
IPC: G01R31/02
Filed: 1988-08-01
Abstract: PURPOSE:To discriminate paired wires of a communication cable for a telephone automatically, exactly and rapidly by a method wherein a core other than a specified core whose induced electricity amount is the maximum is determined to be a core paired with the specified core. CONSTITUTION:First an instruction is given to a switch control circuit 10 from a comparison-determination circuit 9, switching circuits 2 and 3 are thereby changed over to specify a core 1a, and this is connected to an oscillator 4. Next, contacts other than a contact connected to the core 1a and the oscillator 4 are changed over in the switching circuits 2 and 3 to select arbitrarily one core 1b other than the core 1a, and the core 1b thus selected is connected to a narrow-band amplifier 5. Since the frequency characteristic of the amplifier 5 is so set as to amplify the oscillation frequency of the oscillator 4 selectively, only the frequency component of the oscillator 4 is amplified and it is extracted by a rectifier-smoother 6 as a direct-current component being proportional substantially to an output of the oscillator 4 induced in the core 1b. Subsequently, a signal is amplified 7 and digitized 8 and is inputted as a measured value to the comparison-determination circuit 9. By this method, paired wires can be discriminated automatically and exactly.
Patent JP-S6348418-A (JP)
Title: Warmth detecting device
Inventor: TAJIMA AKIO
IPC: G01J5/22
Filed: 1986-08-18
Abstract: PURPOSE:To reduce the power consumption of a warmth detecting device and to enable the device to be driven by a battery by stopping the device from being powered on for a specific time when its power consumption exceeds a constant value. CONSTITUTION:A cover 2 which covers a thermistor ad a heat generating element is formed of polyethylene resin so that radiant heat is transmitted, and many small holes 3 are formed so as to attenuate and guide an air flow to the heat generating element 1. A control means 4 controls the heat generation of the element 1 so that the heat generating element 1 reaches constant tempera ture. A judging means 5 judges the temperature and heat state of the environ ment corresponding to the human sensation to warmth from variation in electric power supplied to the element 1. When the electric power supplied to the heat generating element 1 exceeds the constant value, and electric power limiting means 6 stops electric power supply to the element 1 and enables the electric power supply after a certain time counted by a timer 7. Then, the electric power of the warmth detecting device is reducible, so even when a battery is used, the device can be driven for a long period.
Patent JP-S6252811-A (JP)
Inventor: YACHI TAKEO
IPC: H01B7/20
Filed: 1985-08-30
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-H0477962-A (JP)
Title: Machine translation device
Inventor: YODA NAOYUKI
IPC: G06F17/27
Filed: 1990-07-19
Abstract: PURPOSE:To appropriately segment a construction analysis unit and to highly precisely analyze a construction by segmenting the unit of construction analysis based on multiple judgement conditions and giving meaning characteristic data in the construction analysis unit to respective segmented construction analysis units. CONSTITUTION:Means 3 and 4 which store the special characteristic of the content of the sentence in the construction analysis unit in correspondence with the feature of a form, a means 2 dividing an original sentence into the units of construction analysis in accordance with the stored feature of the form and a means 5 which construction-analyzes the original sentence based on the special characteristic of the content corresponding to the feature of the form in respective divided construction analysis units are provided. Multiple judgement conditions at the time of segmenting the construction analysis units from the original sentence are provided for a wide range and the construction analysis units can appropriately be segmented. Then, feature data in the content of respective construction analysis units are given at the time of analyzing the construction. Thus, the precision of construction analysis is improved.
Patent JP-2001017937-A (JP)
Title: Recycle device for vinyl chloride
Inventor: MATSUMOTO KYUGO
IPC: F23J15/04
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To treat the waste of vinyl chloride for recycling. SOLUTION: A vinyl chloride treating device 1 is provided with a heating device 100 mounted to a frame 20 on a base 10. The heating device 100 has a continuous rotary fluidizing furnace 200, which is heated by an electric heater 130. The vinyl chloride waste charged to a hopper 210 is heated at about 900 deg.C as the max. temp. in an oxygen-free atmosphere while advancing in the continuous rotating fluidizing furnace 200 by a screw, or the like. The waste is decomposed into a solid such as activated carbon and a metallic chloride and a gas by the heating. The solid material is recovered in a tank 300 and the gas is passed through a pipe 400, brought into contact with a water filter in a treating device 500 to recover hydrogen chloride as an aq. solution.
Patent JP-2001025250-A (JP)
Title: Dc-dc converter
Inventor: HAMADA SATOSHI
IPC: H02M3/28
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a converter for sharply reducing the switching loss. SOLUTION: A series circuit of a diode D1, a capacitor C1 and an IGBTS3, a first high-frequency transformer T1 is connected in parallel with an IGBTS1, an IGBTS2 connected in series with an output of a DC power source E, the IGBTS2, a series circuit of a diode SD2, a capacitor C2 and a second high-frequency transformer T2 and an IGBTS4 is connected in parallel with the IGBTS 3, diodes D3, D4 are connected between the connection point of the IGBTS3 and the transformer T1 and a DC power source and between a connecting point of a transformer T2 and the IGBTS4 and the DC power source to form two forward converters. Outputs of the transformers T1, T2 are rectified, and the outputs are connected to a smoothing reactor Ld having a tap. One terminal of the reactor is connected to a load, and another terminal is connected to the load via a circulating element (diode) D7.
Patent JP-H0243049-A (JP)
Title: Manufacture of multi-layer laminated board
Inventor: YANAGI HEIJIRO
IPC: H05K3/46
Filed: 1988-08-03
Abstract: PURPOSE:To manufactore laminated boards, among which no fluctuation in quality presents, without impairing their productivity by a method wherein ultraviolet-curing resin is filled in filling holes, each of which is provided so as to pierce through at least a part of a laminate, and solidified so as to fix inner layer boards and, after the fixation of the boards, laminates are formed with a hot press. CONSTITUTION:Firstly, the predetermined number of sheets (at least two sheets) of inner layer boards (a), on the copper foil face of a copper clad laminated made of a glass-filled epoxy resin or the like of each of which the predetermined pattern is produced, are positioned through a prepreg b1 having preferably the same material as that of the above-mentioned copper clad laminate and laminated. After that, ultraviolet-curing resin (c) is filled in the predetermined filling holes, each of which is provided so as to pierce through at least a part of said laminate. By irradiating ultraviolet rays to the filling parts so as to curve and solidify the resins in the filling parts, the inner layer boards is fixed so as to produce one set of laminate. Five sets of laminate between any two sets of which a stainless steel plate is interposed, are inserted between hotplates so as to be heated and pressed. Thus, neither mold nor pin at heating and pressing becomes necessary, resulting in allowing to improve the workability and productivity of the multi-layer laminated board, while its high quality is kept unchanged.
Patent JP-S5983038-A (JP)
Title: Photographing method of sample
Inventor: WATABE REIJI
IPC: G01N23/225
Filed: 1982-11-02
Abstract: PURPOSE:To perform accurate observation of distribution, by inserting color filters, which are different for various elements, between a camera and a CRT, taking a photograph of the distribution of each element of a sample that is displayed on a CRT constituting an X ray microanalyzer in a multiple mode, and displaying the result on one photograph in different colors. CONSTITUTION:An X ray microanalyzer is constituted by an electron microscope, an element detector, and a CRT. A color filter 9 is detachably inserted between the CRT of the X ray microanalyzer and a camera body 8 for the CRT, e.g., between a hood 7 and the camera body. For example, a red filter is inserted for photographing the Al distribution in a sample, a yellow filter is inserted for Cu distribution, and a blue filter is inserted for Ni. Thus, the images are picked up on one photograph film in a multiple mode. In this method, the Al distribution part (a), the Cu distribution part (b), and the Ni distribution part (c) can be accurately and clearly recognized.
Patent JP-S5896176-A (JP)
Title: Glow plug control
Inventor: NAITOU SHIYOUTAROU
IPC: F02P19/02
Filed: 1981-12-02
Abstract: PURPOSE:To control accurately glow plug temperature with a simple circuit construction by using a glow plug for a Diesel engine or the like to obtain the glow plug temperature from resistance value of the glow plug. CONSTITUTION:Current IG applied to a glow plug 4 is detected by a current detector 3 and amplified by an amplifier OP1. Voltage Vc applied to the glow plug 4 is divided by resistances R2, R3. Current and voltage applied to the glow plug are applied to the input of a comparator CMP so that the present glow plug temperature is compared with allowable temperature. According to this result a transistor TR1 is controlled. Thus the glow plug temperature can be accurately controlled with a simple circuit construction.
Patent JP-S5896352-A (JP)
Title: Microcomputer control system
Inventor: SHIBUKAWA SHIGERU
IPC: G06F11/07
Filed: 1981-12-02
Abstract: PURPOSE:To obtain a high operating rate by coupling a diagnostic MPU with an execution MPU roughly through a communication line, collecting and analyzing data of a shutting-down MPU, and restarting the diagnostic MPU. CONSTITUTION:By a tag signal of an error, a diagnostic MPU18 collects data on a bus and stops the operation of an execution MPU10, and up-to-date error information and the operation of the MPU10 are analyzed to judge whether reporting to an operator or restarting is to be done. When it is decided that the restarting should be done, the MPU18 generates a reset signal for the execution MPU in a diagnostic I/O port 23 and restarts the MPU10 through a diagnostic I/O line 28. Then, the MPU10 diagnoses itself and also has a communication with the MPU18 to fetch data right before the occurrence of a system fault. Then, the system is started at the head of a minimum block which allows successive system processing.