baber/WOPTO huggingface dataset:
Patent JP-H02194511-A (JP)
Title: Ceramic capacitor
Inventor: YOKOYA YOICHIRO
IPC: H01G4/12
Filed: 1989-01-23
Abstract: PURPOSE:To realize a large capacity by keeping a small shape and to reduce a defect by a method wherein an electrode layer is not a complete face shape but has a structure containing a part not covering a dielectric layer. CONSTITUTION:In a ceramic capacitor in which at least two or more electrode layers have been formed via a dielectric porcelain layer, the electrode layers are not a complete face shape but are formed as a mesh structure having small hole parts not covering the dielectric layer; an average thickness of the electrode layers is formed to be 2mum or lower. Alternatively, the electrode layers are not the complete face shape but may have a structure having small groove parts not covering the ceramic dielectric layer from a part from which an electrode is extracted to the outside toward other parts. In addition, one of the mutually adjacent electrode layers may be a face shape not containing a defect and the other may be a structure having a part not covering the ceramic dielectric layer. Thereby, it is possible to prevent a defect by a strain between the electrode and the dielectric layer; when an area ratio of the part not covering the dielectric layer among the electrode layers is set to a proper value, drop in capacity can be suppressed to be small and cost of the electrode can be reduced.
Patent JP-H01190243-A (JP)
Title: Dc motor
Inventor: MIZUGUCHI HIROSHI
IPC: H02K23/66
Filed: 1988-01-25
Abstract: PURPOSE:To reduce electric noises and damage to commutators and brushes according to rotation by constitution of a plurality of armature coils of superconductive material, to which low resistances are connected in parallel. CONSTITUTION:For example, in the case of resistance values of low resistance 7, 8 and 9 are set on 1 ohm, only the maximum 1 volt of voltage could generate immediately after power supply to each armature coil from brushes 10, 11 is disconnected even if the maximum 1 ampere of current is supplied to armature coils 1, 2 and 3. Electric noises caused by spark-noises don't generate with such a degree of voltage, and damage to commutator segments 4, 5, 6 and brushes 10 and 11 is reduced to almost zero. Inn comparison with an addition of such a high voltage absorption element as a bulk capacitor or a carbide varistor, etc., it is very easy to form the low resistance 7, 8 and 9 having such a degree as 1 ohm in parallel with the armature coils 1, 2 and 3.
Patent JP-H05201358-A (JP)
Title: Monocock structure for vehicle
Inventor: KODAMA HITOSHI
IPC: B32B3/12
Filed: 1992-01-29
Abstract: PURPOSE:To provide a sandwich panel which is light and high in rigidity, especially torsional rigidity, by a method wherein a honeycomb forms a honeycomb sandwich formed of carbon fiber-reinforced plastic. CONSTITUTION:A monocock structure for a vehicle is formed by using honeycomb sandwich the honeycomb material 1 of which is formed of carbon fiber- reinforced plastic. In this case, in carbon fiber-reinforced plastic used for honeycomb, fibers are orientated at a fiber angle 2 of + or -45 deg. with the direction of the thickness of a sandwich panel. Formation of carbon fiber used for a honeycomb is preferably short fiber and when a fiber content is 20-40%-vol.%, a very thin resin-contained sheet can be easily manufactured. Further, when the carbon fiber-reinforced plastic is used for the surface material of a honeycomb structure, an effect of lightness is increased, an amount of energy absorbed during collision is high, structure maintaining capacity during the occurrence of a fire is also enhanced, and safety is improved.
Patent JP-H08203484-A (JP)
Title: Electrical equipment
Inventor: KAKIMOTO YASUHIRO
IPC: H01M2/10
Filed: 1995-01-31
Abstract: PURPOSE: To provide an electrical equipment which enables a user to simply replace a battery. CONSTITUTION: A housing 27 in which a microcomputer board is housed is installed in a cover main body 38, and a coin type lithium battery 31 which supplies electric power to the microcomputer board is held in a battery holder 29. A positive terminal 32 and a negative terminal 33 for connecting the microcomputer board and the battery 31 are installed in the housing 27. An opening part 43 is formed on the side surface of the cover main body 38, and the battery holder 29 is inserted into the opening part 43 to electrically connect each terminal and the battery 31.
Patent JP-2000215058-A (JP)
Title: Computer and instruction executing method
Inventor: HASHIZUME MASAKI
IPC: G06F9/38
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a computer of small-scale constitution which can be realized by a single arithmetic operation element, an instruction fetch having only subinstruction width, and an instruction decoder by executing instructions sequentially in subinstruction units constituting the main instruction. SOLUTION: The main instruction composed of the subinstructions is processed in subinstruction units and the arithmetic result is temporarily written in a temporary register 4; and a subinstruction counter 6 finds where a subinstruction which is currently executed is present in the main instruction and when the subinstruction being executed is the final subinstruction of the main instruction, the values held in the temporary register 4 are written together in a register file 5 at the same time. Thus, the temporary register enables even a small hardware device to sequentially process parallel processing that the main instruction originally intends.
Patent JP-H09203170-A (JP)
Title: Preventing structure for splashing of eaves gutter water
Inventor: TAKASHIMA MASATO
IPC: E04D13/068
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can prevent a rain water from splashing from an eaves gutter, and is few in the number of parts and mandays for execution. SOLUTION: In the eaves gutter structure of a folding plate roof, an eaves top decorated member 2 is provided on the outside of an eaves gutter 1, and a water dripping member 3 is extendingly provided from the inner upper end of the eaves top decorated member 2 to the inside of the outside side wall of the eaves gutter, and in addition, an eaves cover is provided from the upper end of the eaves top decorated member extending over the upper end of a folding plate roof.  In this case, a water splash preventing member 4 is composed of an upper face cover part 41 which covers the upper face over both sides of the divided part 1c of the end of the eaves gutter 1 having end faces oppositely adjacent, and moreover hangs down into the eaves gutter 1 at both the right and left ends; and a side face cover part 42 which abuts on the upper part of both the side end parts of the divided part of the water dripping member 3, and is located at the outside end edge of the upper face cover part 41, and projects right and left from both the right and left ends to cover the connected part of the water dripping member 3. A water splash preventing member 4 is fixed with its side face cover part 42 put between the eaves cover and the water dripping member 3.
Patent JP-S61174258-A (JP)
Title: Elastomer composition
Inventor: HIRAMATSU FUMIO
IPC: C08L71/02
Filed: 1985-01-28
Abstract: PURPOSE:To improve a crosslinking rate, etc., by using a combination of triazinetrithiol and a dithiocarbamate salt as crosslinking agents for an epichlorohydrin/propylene oxide/allyl glycidyl ether terpolymer. CONSTITUTION:A 0.1-3pts.wt. triazinetrithiol (e.g. 1,3,5-triazine-2,4,6-trithiol) and 0.1-3pts.wt dithiocarbamate salt (e.g. zinc dimetyldithiocarbamate) as crosslinking agents are blended with 100pts.wt. epichlorohydrin/propylene oxide/ allyl glycidyl ether terpolymer to obtain the desired elastomer compsn. The compsn. can be rapidly crosslinked by heating and the crosslinked product has excellent hardness, tensile strength, elongation, flexing properties and resistance to heat, cold and ozone.
Patent JP-S60156388-A (JP)
Title: Dna and its use
Inventor: MIYAGAWA KENICHIROU
IPC: C12R1/07
Filed: 1984-01-27
Abstract: PURPOSE:DNA having a large accumulation amount of guanosine, obtained by cultivating a bacterium belonging to the genus Bacillus, capable of producing specific guanosine. CONSTITUTION:A bacterium belonging to the genus Bacillus, capable of producing guanosine, transformed with a vector integrated with a 5'-dehydrogenase genetic range obtained from chromosome DNA of a bacterium [e.g., Bacillus subtilis NA-6011(IFO 14189, FERMBP-291)] belonging to the genus Bacillus, capable of producing guanosine and/or xanthosine, is inoculated into a medium containing a carbon source, nitrogen source, metallic ion, and, if necessary, a nutritive source, cultivated aerobically at 4-9pH at 20-45 deg.C for 24-144hr, guanosine is formed and accumulated in the culture, to give DNA having 5'-inosine dehydrogenase gene, and scission point of Hind III at 2.9 kilo base pair distance.
Patent JP-S56112479-A (JP)
Title: Metal surface treating liquid
Inventor: WADA HIDEO
IPC: C23C22/03
Filed: 1980-02-06
Abstract: PURPOSE:To obtain a metal surface treating liquid which contains a chlorine hydrocarbon solvent Cr2O3, phosphoric acid, a solubilizing agent and one or more kinds of specific stabilizers, does not contain water, permits chemical forming treatment for film easily, and can impart high corrosion resistance and adhesiveness of paint. CONSTITUTION:The metal surface treating liquid contg. 100pts.wt. a chlorine hydrocaron solvent (e.g,; trichloroethylene), 0.03-0.3pts.wt. Cr2O3. 0.003-0.12 pt.wt. phosphoric acid, 0.1-2pts.wt. an insolubilizing agent (e.g.; secondary propanol) and 0.001-5pts.wt. a stabilizer. One or more kinds of org. phosphite compounds (e.g., tributyl phosphite), amines (e.g., diisobutyl amine), eugenols (e.g., eugenol) are used for the above-described staibilizer. Iron, zinc, Al, tin etc. and their alloys may be enumerated for the metal to be subjected to chemical forming treatment for film by this metal surface treating liquid.
Patent JP-S58131724-A (JP)
Title: Manufacture of magnetic core
Inventor: FUJIWARA TOORU
IPC: H01F41/02
Filed: 1982-01-30
Abstract: PURPOSE:To alleviate stress to be generated in a magnetic material when the heat treatment and cooling are performed by a methdo wherein a layer consisting of an amorphous material is formed previously on a substrate material before the layer consisting of the magnetic material is to be formed on the substrate material thereof. CONSTITUTION:It is preferable usually to form the layer consisting of the magnetic material according to the method the same as usual, namely the method to wind around the thin leaf of the magnetic material, and to form the layer of the amorphous material according to the same method is also favorable. Namely, after the thin leaf consisting of the amorphous material is wound around the ring type substrate material consisting of an insulating material, the thin leaf consisting of the magnetic material is wound around thereon moreover. The heat treatment is performed at the temperature higher than the crystallization temperature of the amorphous material. Then the amorphous material is crystallized to be shrunk when the heat treatment is performed, and absorbs favorably the influence according to thermal expansion of the substrate material existing inside of the amorphous material. That is, when the coefficient of thermal expansion of the substrate material is larger than the coefficient of thermal expansion of the magnetic material, stress to be generated inside of the magnetic material is alleviated. When cooling is performed, because the amorphous material is crystallized and is shrunk as it is, when cooling is performed, stress to be generated inside is also alleviated even when the coefficient of thermal expansion is smaller than that of the magnetic material.
Patent JP-S60179500-A (JP)
Inventor: DANIERU MIN CHIYAN
IPC: D06L3/00
Filed: 1985-01-28
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-S56113284-A (JP)
Title: Antioxidant
Inventor: SENHATA ICHIROU
IPC: C09K15/34
Filed: 1980-02-07
Abstract: PURPOSE: To provide an antioxidant having strong antioxidation effect to oils and fats and high safety from the food hygienic view point, and composed of the extract of leaf, stalk, flower, fruit, bulb or seed of rosaceous plant, leguminous plant, etc.  
     CONSTITUTION: Dried leaves, stalks, flowers, fruits, bulbs, or seeds of rosaceous plants such as apple, leguminous plants such as "Kintoki bean" (a large kind of adzuki bean), ericaceous plants such as azalea or liliaceous plants such as leek, are immersed in a proper solvent to extract the effective components. The extraction solvent is, e.g. a lower alcohol (e.g. methanol), a lower dialkyl ketone (e.g. acetone), etc., and the extraction temperature is 5W40°C. The effective components obtained as a solid or an oily residue can be used as it is or as a solution in a proper solvent. The food to be treated is e.g. vegetable oil such as soybean oil, animal oil such as lard, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61173906-A (JP)
Title: Manufacture of resin-impregnated base material
Inventor: SATOIE SHINICHI
IPC: B29B15/12
Filed: 1985-01-30
Abstract: PURPOSE:To manufacture stably a high-quality prepreg, by making adhesion of resin on an inner wall to nil by raising a surface temperature of the inner wall of a drying box higher than the temperature of atmosphere in the drying box. CONSTITUTION:A base material 1 is surrounded by drying box walls 3b, 3c. Heat sources are put into the drying box walls 3b, 3c and a surface temperature of inner walls is made higher than the temperature of atmosphere of the inside of the drying box by 3-50 deg.C. With this construction, resin which has evaporated or sublimed from the base material 1 is prevented form adhering to the wall. In this instance, when a temperature difference is lower than 3 deg.C, effect is not observed and when the same is made more than 50 deg.C, it is not desirable from a view point of distribution of the temperature of the inside of the box. As for this heat transfer medium, an electric heater, steam and heat transfer oil are available.
Patent JP-S56112782-A (JP)
Title: Semiconductor laser
Inventor: FURUSE TAKAO
IPC: H01S5/00
Filed: 1980-02-08
Abstract: PURPOSE:To prevent the deterioration of the end face buried type semiconductor laser due to the mutual action between the light and the semiconductor material at the end face of the active layer of the laser by burying the end face of the active layer having a larger forbidden band width than the active layer. CONSTITUTION:An N type Al0.3Ga0.7As clad layer 12 and an N type Al0.15Ga0.85As light waveguide layer 13 are formed in stripe shape on an N type GaAs semiconductor substrate 11. A P type GaAs active layer 14 and a P type Al0.3Ga0.7As clad layer 15 are formed in stripe shape on the region isolated from the end face of the light emitting surface of the layer 13. Further, an N type Al0.3Ga0.7As clad layer 16 are so formed as to surround the layer 12, the layer 13, the active layer 14 and the clad layer 15 excluding the end face of the light emitting surface of the layer 13, thereby obtaining the secondary light waveguide function even in the buried portion of the end face of the layer 14.
Patent JP-S57130722-A (JP)
Title: Manufacturing device for shell member of square can
Inventor: SATAKE TSURUO
IPC: B21D43/10
Filed: 1981-02-03
Abstract: PURPOSE:To form curls, flanges, etc. in a can shell material with high efficiency by installing a curl forming machine and a flange forming machine in the upper and lower parts, shifting them in front and in rear and moving a carrying mechanism that holds two cylindrical materials forward and backward. CONSTITUTION:Required cylindrical materials are put on a feeding conveyor 8 and fed one by one at a specified interval. When it arrives at a carrying mechanism, rear supporting plates 13, 13 protrude from both sides through air cylinders 14, 14 to enclose the cylindrical material. The plates stop on a forming machine 4, and the plates 13, 13 release the material and return to original position. At this time, a crossbar 20 of a clamping mechanism 17 is lowered through cylinders 22, and slaws 19 on both ends catch the material sticking it to a stopper 23. Then, the material is inserted to a forming machine 4 and curl and beading are fromed. Next, the material is pulled up and claws 19 are released. Then, front supporting plates 13', 13' enclose the material, and move onto a push up table 25, and after releasing the material, return to original position. The table 25 goes up and inserts the material into a forming machine 7 to form a flange.
Patent JP-S62171697-A (JP)
Inventor: SEISAMU PETEIISAFUON
IPC: C12R1/865
Filed: 1986-01-24
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-H01191958-A (JP)
Title: Memory managing device
Inventor: KISHI MINORU
IPC: G06F12/12
Filed: 1988-01-27
Abstract: PURPOSE:To limit the undesired updating of caches at the time of mishit in a page conversion state by inhibiting the total or partial updating of a page converting cache. CONSTITUTION:In a cache state a page head address obtained from a page table is added as it is to a low-order logical address 12 for acquisition of a desired memory address. At the time of access to a video RAM, etc., the caches 21 and 22 are frozen by a cache control register 31. Thus the useless updating of caches 21 and 22 are never carried out and the page converting addresses so far registered in both caches 21 and 22 are held. When only the page converting cache 21 is frozen and therefore the change which causes a cache mistake is applied to the page converting cache 22 only. In case the frequent accesses are given to a video RAM, etc., the register 31 is operated so that the change is given to the cache 21 only.
Patent JP-S62173473-A (JP)
Title: Developing device
Inventor: SATO YASUBUMI
IPC: G03F7/30
Filed: 1986-01-28
Abstract: PURPOSE:To permit always stable development by providing a regenerating means for regenerating a used developing soln. CONSTITUTION:The developing soln. 2 in a developing tank 1 is discharged from a discharge pipe 6 by a pump 5 and is introduced into the regenerating means 7. A supply pipe 8 connecting to a shower 4 is connected to the regenerating means and the regenerated developing soln. 2 is ejected from the shower 4 toward a work 3, by which the work is developed. The resist concn. in the developing soln. 2 usually increases gradually on repetitive use but the developing soln. 2 is circulated by the regenerating means 7 and since the resist components are removed therefrom by the regenerating means, the increase of the concn. of the resist component is limited and the developing soln. 2 having specified alkalinity is supplied from the shower 4.
Patent JP-H10211089-A (JP)
Title: Commercial-use rice cooker
Inventor: KOBAYASHI MASAYA
IPC: A47J27/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a heating step sequence for cooking tasteful rice using a commercial-use rice cooker for heating through electromagnetic induction. SOLUTION: In the heating process from the start of rice cooking to a heating step for maintaining a boiling state, the shift to the heating step is detected by loading a temperature value to be detected by a temperature sensor at every arbitrarily selected time and making the shift to a next step based on a temperature difference(TH) loaded at every arbitrarily selected time. After the start of cooking the rice, the shift to a next heating step is made when the temperature difference(TH) is below an arbitrarily set temperature(TH1), and in the next heating step, the shift to the step to maintain the boiling state is made when the temperature difference is above an arbitrarily set temperature(TH2).
Patent JP-H07211826-A (JP)
Title: Semiconductor cooling equipment for electric car
Inventor: KOIZUMI SHINYA
IPC: H01L23/427
Filed: 1994-01-13
Abstract: PURPOSE:To provide a small-sized semiconductor cooling equipment of high efficiency, by effectively using the running wind of an electric car, and increasing cooling performance. CONSTITUTION:A semiconductor cooling equipment for an electric car consists of a base block 10 wherein semiconductor 4 is fixed on one surface and a plurality of trenches 30 are formed on the other surface, and a heat pipe 20 which is bent in an U-shape at a plurality of positions or molded in a laterally linked loop type. Beat flowing-in terminals H of the heat pipe 20 are pressure-welded to and inserted in the trenches 30 of the base block 10. Filler 50 is buried in the trenches 30 for fixing.
Patent JP-S63182429-A (JP)
Inventor: KUBO HIRONOBU
IPC: D02G1/02
Filed: 1987-01-23
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-H11204769-A (JP)
Title: Solid state imaging device
Inventor: ISHIDA TOMOHISA
IPC: H04N5/374
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To detect change of quantity of light directly entering a solid state imaging device in real time, and output it to the outside of an element. SOLUTION: A photodiode 1 generates charges corresponding to an incident light and accumulates time. A junction type field effect transistor 2 outputs a signal corresponding to charges received in a gate region 15. A transfer gate 3 transfers charges from the photodiode 1 to the region 15. A reset drain 4 discharges charges in the gate region 15 and controls the potential of the gate region 15. The reset drain 4 is formed so as to generate charges corresponding to an incident light from an aperture 24a of a reset drain wiring 24 which serves as a light shielding film. By turning on and off switching elements 9, 9a in which the gate region 15 and the reset drain 4 are made as main electrodes and gates 5, 5a are made as control electrodes, the state of connection at a reset drain wiring 24 and between the gate region 15 and the reset drain 4 is determined.
Patent JP-S62173212-A (JP)
Inventor: FUKI HIDEO
IPC: B28B3/02
Filed: 1986-01-27
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-S51115914-A (JP)
Title: Method for crystallizing plant hormone for the control of dwarf and di clinous fructification
Inventor: KIMURA TADASHI
IPC: A01N65/00
Filed: 1974-02-06
Abstract: PURPOSE: Method for crystallizing plant hormone and prepaing chealiy the goods which have many uses such as drugs for the dicinous fructification of stoneless Japanse persimmons and for the prevention against virus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58132642-A (JP)
Title: Detecting system for leak of liquid metal
Inventor: SATOU NOZOMI
IPC: G01M3/04
Filed: 1982-02-02
Abstract: PURPOSE:To decide a leaking condition of sodium with a high responsiveness, by providing a plurality of sampling tubes for leading out sampling gas around a flow path wall of a liquid metal and 3-way switching valves respectively connected to the sampling tubes. CONSTITUTION:A space 4 between a liquid metal line 1, through which sodium flows, and a thermal insulating material 2 is partitioned at intervals of several- tens meters by partitions 3. A sampling line 5 for sampling gas is installed to each spot where the space is partitioned with the partitions 3. A 3-way switching valve 11 is connected to each line 5. A joining line 12 is connected to one rear flow side of the 3-way switching valve 11, and a bypass line 13 to the other rear flow side. This constitution permits decision of a leaking condition of sodium with a high responsiveness.