baber/WOPTO huggingface dataset:
Patent JP-S6315756-A (JP)
Inventor: MAAKU ARAN KARUPETSUPAA
IPC: B41J2/025
Filed: 1987-01-30
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-H01193427-A (JP)
Title: Variable viscosity fluid containing type vibration isolating body
Inventor: DOI MITSUHIRO
IPC: F16F13/30
Filed: 1988-01-29
Abstract: PURPOSE:To make it possible to lower the level of all vibration modes within a frequency area by tuning fluid resonance in an orifice of a vibration isolating body to the highest frequency side among plural vibration modes with an electrode orifice having no applied voltage. CONSTITUTION:In an engine mount 10 using a variable viscosity fluid type vibration isolating body, when the vibration of a power unit is damped against excitating input given from a road surface, fluid resonance in an orifice of a vibration isolating body is done with voltage applied to an electrode orifice 34 turned off in the case of the vibration mode of engine bounce resonance to make the level of the vibration mode lower. Next, in the case of the vibration mode of engine roll resonance, control voltage suitable for the frequency area of the above-mentioned vibration mode is output from a power source 40 to the orifice 34 to generate the fluid resonance in the orifice for lowering the level of the vibration mode. Thus the fluid resonance in the orifice is tuned to the engine bounce resonance on the highest frequency side among the plural vibration modes generated in a power unit to make the effective reduction of each vibration mode possible.
Patent JP-H08188615-A (JP)
Title: Crystalline polypropylene
Inventor: TAKI NORIYUKI
IPC: C08F4/658
Filed: 1995-01-12
Abstract: PURPOSE: To obtain a crystalline polypropylene having improved rigidity and heat resistance and high hardness, and being excellent in fatigue resistance, abrasion resistance, dimensional stability, chemical resistance, moldability, etc., by forming a polymer having specified properties by using a specified catalyst. CONSTITUTION: A crystalline polypropylene obtained by using an α-olefin polymerization catalyst component prepared by bringing a solid component essentially consisting of a metal oxide, Mg, Ti, a halogen and an electron-donating compound into contact with an olefin in the presence of an organoaluminum compound and an organosilicon compound represented by the formula: R<1> Si(OR<2> )x (OR<3> )y (wherein R<1> is a 5-7 C alicyclic hydrocarbon group; R<2> is 2-ethoxyethyl or 2-methyl-3-butin-2-yl; R<3> is methyl or ethyl; (x) is 1-2; (y) is 1-2; and x+y=3), having an intrinsic viscosity [η] of 1.0-6.0 as measured in a decalin solvent at 135 deg.C and satisfying the relationship: Tp>=118.91+1.1771log[η] (wherein Tp is the elution peak temperature as determined by the climbing temperature fractionation.
Patent JP-S62177143-A (JP)
Title: Aluminum alloy sheet excellent in formability and baking hardening and its production
Inventor: SASAKI YASUNORI
IPC: C22C21/00
Filed: 1986-01-30
Abstract: PURPOSE:To manufacture an Al alloy sheet excellent in formability and baking hardening, by subjecting an Al-Mg-Si-Cu-base alloy ingot having a specific composition and limited in inevitable impurity content to proper hot and cold rollings and to heat treatment. CONSTITUTION:An Al-Mg-Si-Cu-base alloy has a composition consisting of, by weight, 0.4-1.5% Mg, 0.3-2.3% Si, 0.2-0.8% Cu, one or more kinds among <=0.1% Ti, <=0.06% B, <=0.2% Be, <=0.8% Mn, <=0.4% Cr, <=0.5% Fe, <=0.2% Zr, and <=0.2% V, <=0.2% inevitable impurities, and the balance essentially Al. The Al alloy sheet is obtained by applying, under specific conditions, homogenization, blue annealing after hot rolling, cold rolling, solution heat treatment, and cooling in succession to the alloy ingot having the above composition. Moreover, when the above alloy has particularly high formability, the maximum edge length of a crystalline compound is regulated to <=13mum.
Patent JP-H10211658-A (JP)
Title: Powdery particle laminate shaping method and apparatus therefor
Inventor: OTSUKA YUKIO
IPC: G03F7/20
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a powdery particle laminate shaping method capable of enhancing the shape accuracy of the peripheral edge of a solidified layer, in its turn, a three-dimensional shaped article even when a spot diameter of laser beam is set rather largely, while is advantageous in suppression of the overheating of a sprinkled layer and enhancement of productivity, and an apparatus therefor. SOLUTION: Powdery particles having properties solidified by the irradiation with laser beam are used to be sprinkled along an X-direction and a Y-direction to form a sprinkled layer 55 which is, in turn, irradiated with laser beam to form a solidified layer 55A to obtain a three-dimensional shaped article. At a time of irradiation, laser beam vibrated in the X-direction by an X rotary mirror 21 in such a state that the sprinkled layer 55 is covered with a mask 12 is moved in the Y-direction by a Y rotary mirror 24. By this constitution, the laser beam irradiates the sprinkled layer 55 through the mask by scanning irradiation so as to draw a continuous wavy irradiation locus.
Patent JP-S58137765-A (JP)
Title: Alarm device of vehicle speed
Inventor: KIYOURAKU YOSHIJIROU
IPC: G01P1/10
Filed: 1982-02-10
Abstract: PURPOSE:To inform the driver of the danger of a running state such as running on a cruve, by detecting a parameter corresponding to the lateral acceleration of a vehicle and the speed and issuing an alarm when both of them become (t). CONSTITUTION:A rotation angle detector 1 detects a handle steering angle signal X as a parameter corresponding to the lateral acceleration of the vehicle, and a speed sensor 2 detects a voltage signal Y corresponding to the speed of the vehicle. The steering angle signal X is inputted to n-number of comparators 31-3n different in reference level, and the speed signal Y is inputted to similar comparators 41-4n. If the output of any comparator 3 is turned on because of a high lateral acceleration (a large steering angle due to a sharp curve) and the output of a corresponding comparator 4 is turned on because of a high speed, one of AND circuits 51-5n issues the output, and an alarm 8 is operated through a driving circuit 7.
Patent JP-S63186432-A (JP)
Title: Semiconductor wafer dryer
Inventor: ISHITANI SHIGERU
IPC: F26B11/18
Filed: 1987-01-29
Abstract: PURPOSE:To simplify a rotating mechanism part by a method wherein an impeller provided integrally with a turntable and dry air jetting nozzles, from which the dry air is sprayed on the impeller of the turntable and the turntable is rotatingly drived by the air pressure, are provided. CONSTITUTION:An impeller 4 is integrally mounted on the periphery of a turntable 6 and the central part of a cover 10 of a drying chamber 5 is provided with nozzles 3, from which the dry air is blown off. A rotating shaft 6a of the turntable 6 is supported by a bearing 7. With the dry air blown off from the nozzles 3 sprayed on semiconductor substrates 1 on the turntable 6, the dry air is sprayed on the impeller 4, the turntable 6 receives the air pressure to rotate in the direction shown by an arrow and a centrifugal force acts on the substrates 1. By spraying the dry air in such a way to rotate the turntable, the turntable can be rotated without using a driver, the mechanism of a dryer is simplified and the maintainability can be improved.
Patent JP-S54112001-A (JP)
Title: Parallel drive of hydraulic machines transporting fluid by impeller
Inventor: ISHIDA YASUO
IPC: F04D15/00
Filed: 1978-02-21
Abstract: PURPOSE: To obtain a continuous change in the rate of flow of the fluid delivered by changing the number of hydraulic machines in operation connected parallelly as well as controlling the number of revolutions of the specific one of these hydraulic machines.  
     CONSTITUTION: The line 1 is connected to the upper part of a high-level installed water tank 2, which reserves the water delivered by a pump P 1 , P 2  or P 3  for the time being, and the water is sent then further for actual use through a line 3. The high-level installed water tank 2 is equipped with a water gauge 4, which emits  level signals to be input into a number-of-revolutions control device 5 so as to regulate the number of revolutions of a motor M 3 . And if the pumps P 1  and P 2  are  controlled into operation or stop the rate of flow Q can be changed from 0 continuously. According to this constitution, only one pump should be controlled with  its nember of revolutions, so that no complicated equipment is requested. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09211749-A (JP)
Title: Device for deciding photographic printing exposure
Inventor: SUZUKI KENJI
IPC: G03B27/73
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To accurately perform the photometry and the image-pickup of a printed object frame with simple constitution. SOLUTION: An image pickup part 31 is constituted by using a veneer color image area sensor having a large picture element number and provided with an organic filter. A photometry part 32 is constituted by using a veneer color image area sensor having a small picture element number and provided with a color filter consisting of vapor-deposited film. The photometry of the printed object frame of negative film 10 is performed by the photometry part 32 so as to obtain the density of three colors. The charge storage time at the time of reading by the image pickup part 31 is decided based on the density of three colors. The image-pickup of the printed object frame is performed by the image pickup part 31 in the decided charge storage time. Thus, even in the case of the underexposed or overexposed frame, image data is dealt with in the same manner as a normally exposed frame.  A principal area in the image is decided by using the image data obtained by the image-pickup. Then, the exposure at the time of printing is decided by using the density from the photometry part 32 at a position corresponding to the principal area.
Patent JP-2000217407-A (JP)
Title: Auxiliary seedling table of sulky transplanter
Inventor: ISHITOBI YOSHIO
IPC: A01C11/02
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide the auxiliary seedling tables of a sulky transplanter, capable of being moved above the step center of a driver's seat and well stored without bringing the seedling-loading plates of the auxiliary seedling tables into contact with a steering wheel, when switched and rotated on the side of the driver seat. SOLUTION: This auxiliary seedling tables 6 of the sulky transplanter are disposed through supports 62 on both the front and lateral sides of the driver seat of a travel frame 1c to which a planting device 5 is attached. Each of the auxiliary seedling tables 6 can be switched into a work posture enabling the supply of seedlings or a storage posture rotated toward the driver seat 4. When switched and rotated toward the driver seat 4, each of the auxiliary seedling tables 6 is placed in the storage posture where the seedling-loading plates 6a of the auxiliary seedling table 6 are superposed on the steering wheel 4a of the driver seat 4 on the planar view.
Patent JP-S59146577-A (JP)
Title: Preservation of cooked food distributed in chilled state
Inventor: TAMAGAWA YOSHIO
IPC: A23L5/10
Filed: 1983-02-08
Abstract: PURPOSE:To enable the long-term preservation of a food cooked at <=100 deg.C and distributed in chilled state without lowering the functional characteristics of the food even if the food is maintained at <=10 deg.C, by adding a specific amount of an organic acid to the food. CONSTITUTION:In the cooking of a food to be distributed in a chilled state, the food is added with 1/100-1/10 mol-concentration, preferably 1/100-1/20 mol- concentration of one or more organic acid salts such as sodium acetate, sodium citrate, and the sodium salt, potassium salt calcium salt, etc. of organic acids. The food containing the acid is cooked at <=100 deg.C and 6.0-7.0 pH, and the obtained cooked food is stored at <=10 deg.C.
Patent JP-S61178584-A (JP)
Title: Operation controller for compressor
Inventor: MINAMIHATA FUMIO
IPC: F04B49/00
Filed: 1985-02-01
Abstract: PURPOSE:To improve the durability of the whole air conditioner apparatus by selecting the compressors so that the operation time becomes uniform, in the control of the compressors, the quantity of which is increased and decreased according to the load. CONSTITUTION:The loads 20-22 of an air conditioner are detected by a load detecting means 1, and the number of compressors in operation at present in detected by an operation detecting means 2. The output of an operation quantity determining means 3 on the basis of the results of the both detection is transmitted to each compressor 10-1-10-n through a control means 5 and a control output circuit 6. In this case, an operation-time detecting means 4 detects the operation time of each compressor from the output of the control output circuit, and input the operation time into the control means 5. Therefore, the control means 5 selects the compressor so that the operation time of each compressor becomes uniform, on the basis of the quantity of operation units instructed by the operation quantity determining means 3, and output is performed.
Patent JP-H06287579-A (JP)
Title: Lubricant composition
Inventor: ARUBAATO GOODON AREKUSANDAA
IPC: C10N30/06
Filed: 1994-02-16
Abstract: Solvent-free lubricant compsn. (I) for use in two-cycle internal combustion engines comprises: (a) a major amt. of lubricant oil basestock of kinematic viscosity 1.5-3.0 cSt at 100 deg.C; (b) 3-15 wt.% of a bright stock of kinematic viscosity 20-40 cSt at 100 deg.C; (c) 3-15 wt.% of a polyisobutylene of number average mol.wt. 400-1050; and (d) 3-15 wt.% of a polyisobutylene of number average mol.wt. 1150-1650. (I) has minimum kinematic viscosity 4 cSt at 100 deg.C, maximum kinematic viscosity 12 cSt at 100 deg.C, and flash point greater than 100 deg.C.
Patent JP-H03222427-A (JP)
Title: Semiconductor device
Inventor: KUSAKABE KENJI
IPC: H01L21/322
Filed: 1990-01-29
Abstract: PURPOSE:To maintain a high getter effect by forming a polycrystalline semiconductor layer, in which a specific impurity is formed into a solid solution on one side of a single crystal semiconductor wafer. CONSTITUTION:A polycrystalline semiconductor layer 5, in which an impurity of group III, group IV or group V of the periodic table of elements forms a solid solution, is formed on one side of a single crystal semiconductor wafer 4. Since a semiconductor board 6, in which a polycrystalline semiconductor layer 5 having an impurity formed into a solid solution in this way on one side of the wafer 4, is used, diffusion of the impurity into the wafer is caused due to heat treat-in the process of device formation so that rearrangement having a high getter effect of durability is generated by the impurity diffusion and this rearrangement performs gettering so as to have no lowering of the getter effect due to repeated heat treatment.
Patent JP-H04236279-A (JP)
Title: Water-base paint composition
Inventor: IKEDA HIDEKAZU
IPC: C09D163/00
Filed: 1991-01-18
Abstract: PURPOSE:To provide a water-base paint composition giving a coating film having excellent masking property, corrosion resistance, gloss, hardness, etc., and especially useful as a paint for coating the outer surface of a can. CONSTITUTION:A phosphorylated epoxy resin is produced by reacting 0.01-50mol% of glycidyl group of an aromatic epoxy resin having an epoxy equivalent of 170-4,000 with phosphoric acid. 5-40wt.% of the phosphorylated epoxy resin is made to react with 60-95wt.% of an acrylic resin containing carboxyl group and having a number-average molecular weight of 5,000-50,000 and an acid value of 30-200 until at least 50mol% of the glycidyl group (based on the amount of the glycidyl group of the above aromatic epoxy resin) is consumed with the carboxyl group of the above acrylic resin. The reaction product is dissolved in an aqueous medium in the presence of a base and 100 pts.wt. of the obtained acryl-modified phosphorylated epoxy resin and 0-50 pts.wt. of an amino resin are used as the film-forming components of the objective water-base paint composition.
Patent JP-S63187708-A (JP)
Title: Dual beam antenna
Inventor: SUZUKI HARUO
IPC: G01S1/68
Filed: 1987-01-28
Abstract: PURPOSE:To prevent the increase of the number of parts to miniaturize a dual beam antenna and obtain a prescribed directional pattern by constituting an earth plate and one of antenna plates of a conductive thin film formed on a prescribed position of an antenna cover. CONSTITUTION:The upper face of a casing 7 in which a feeding circuit or the like is stored is used as the earth plate 1, and a cover 8 is provided 10 cover the earth plate 1 from above, and the conductive thin film constituting antenna plates 3 and 4 is provided on the face of the cover 8 facing the earth plate 1, and a short-circuit plate 2 which connects the boundary part between antenna plates 3 and 4 and the earth plate 1 is provided. Coaxial connectors constituting feeding points 5 and 6 are provided between antenna plates 3 and 4 and the earth plate 1 symmetrically with respect to the short-circuit plate 2. Thus, a prescribed directional pattern is easily obtained and the whole of this dual beam antenna is miniaturized.
Patent JP-S57135049-A (JP)
Title: Method and catalyst for preparing hydroxyphenyl substituted fatty acid
Inventor: NAKAYAMA YOSHIKI
IPC: C07C67/00
Filed: 1981-02-12
Abstract: PURPOSE: To prepare hydroxyphenyl substituted fatty acids at a high yield by reacting a halogenophenyl substituted fatty acids and an alkali under a mild condition by using metal quinolinolatoes with a specific structure as the catalyst for preparing the hydroxyphenyl substituted fatty acids.  
     CONSTITUTION: As the catalyst for preparing hydroxyphenyl substituted fatty acids by reacting a halogenophenyl substituted fatty acids with an alkali, metal quinolinolatoes shown by a chemical formula (wherein R 1W3  are H, an alkyl group, M is Cu, Cr or the like, n is a valency of said metal except that n is 2 and M is Cu) are used. This catalyst prepares hydroxyphenyl substituted fatty acids with a specific structure at a high yield under a mild temp. and pressure condition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01195723-A (JP)
Title: Decoder circuit
Inventor: NISHIYAMA KEIICHI
IPC: H03M7/00
Filed: 1988-01-30
Abstract: PURPOSE:To obtain decoder output equivalent to conventional one with a few number of input by constituting an input circuit of an input gate having a hysteresis input/output characteristic. CONSTITUTION:By impressing a voltage separated by the high threshold voltage of a first input gate 1, the threshold voltage of a second input gate 2, and the low threshold voltage of the first input gate 1 on an input terminal I to which two input gates are connected, four different combination can be realized by the signals with a positive phase and a negative phase of respective output signal of the first and second input gates. Therefore, four output signals can be generated by inputting them to decode gate arrays (5-8). In such a way, it is possible to realize the same decoder output as a conventional one with a few number of input signal lines.
Patent JP-S52103050-A (JP)
Title: Muffler of cooling tower
Inventor: CHIBA TAKAO
IPC: F28F25/12
Filed: 1976-02-25
Abstract: PURPOSE: To get a sound arresting and absorbing system of a cooling tower, by forming a passage at an outdoor air inlet port or an exhaust port and arranging a sound-absorbing baffle board which does not allow sound pass straightly in the passage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53105712-A (JP)
Title: Low temperature tank
Inventor: HIRATA JIYUNICHI
IPC: F17C3/04
Filed: 1977-02-26
Abstract: PURPOSE:To prevent a tank from deformation and destruction, by supporting the bottom plate with piles driven down to the depth of non-frozen foundation and forming an appropriate clearance between the bottom plate and frozen ground right below the bottom plate so that the upward pressure of the frozen ground never affect the bottom plate.
Patent JP-H07206427-A (JP)
Title: Production of hydrocyanic acid
Inventor: MIYAGI KENICHI
IPC: C01C3/02
Filed: 1994-01-21
Abstract: PURPOSE:To advantageously produce hydrocyanic acid by the vapor-phase ammoxidation of methanol by using an oxide catalyst with phosphorus and vanadium in a specified atomic ratio as the effective components. CONSTITUTION:The org. component composition is expressed by the empirical formula PaVbOc (a, b and c are an atomic ratio, b=1/5 to 3.5 when a=1, and c is the number corresponding to the formed oxide). The composition is finally burned at 600-800 deg.C to produce a phosphorus-vanadium oxide catalyst. Lithium, sodium, magnesium, calcium, copper, zinc, cesium, boron, molybdenum, antimony, iron, etc., are further added to the catalyst to adjust the hysical properties and activity, and 0.01-0.1 part of the additive is preferably added to one part of phosphorus. The catalyst is deposited on the carrier of silica, alumina, etc., and used. Hydrocyanic acid is stably produced in high yield over a long period by the ammoxidation of methanol using the catalyst even if the ratio of ammonia and oxygen to methanol is low, and the hydrocyanic acid is advantageously used as the org. synthesis material.
Patent JP-H05212960-A (JP)
Title: Developing sheet for pressure-sensitive copy paper
Inventor: KOMATSU YUKIMASA
IPC: B41M5/155
Filed: 1992-02-05
Abstract: PURPOSE:To obtain the title developing sheet excellent in the balance of various properties such as surface strength, developed color density, slip properties, frictional contamination resistance, ink setting properties or the like. CONSTITUTION:In a developing sheet for pressure-sensitive copy paper having a developer layer, the developer layer is based on an org. developer and pigment and characterized by that calcium carbonate and a kaolin aggregate with oil absorbancy of 50-80ml/100g are together used as the pigment and the ratio of the kaolin aggregate is 30-70% by wt. of the pigment.
Patent JP-S61180432-A (JP)
Title: Inspection of pattern
Inventor: OUCHI YOZO
IPC: G03F1/84
Filed: 1985-02-06
Abstract: PURPOSE:To lessen the capacity of memory to be stored for an inspection on a pattern and to contrive to miniaturize a pattern inspecting device by a method wherein plural unit patterns and a connecting information for the unit patterns are memorized, the unit patterns are reconstituted on the basis of the connecting information and the reference pattern is obtained. CONSTITUTION:A pattern 1 to be inspected is detected by a line sensor 6 by performing a scanning. The pattern 1 detected is compared with a signal S8 to be outputted through a delay circuit 8 in a comparison circuit 9. A repetitive pattern defect signal S9 is outputted from the comparison circuit 9. The stratified patterns of the pattern to be inspected are memorized in a stratified pattern memory 12. The operating position of a moving stand 2 is detected by a position detector 3 and the operating position signal is outputted to a starting control circuit 15. The pattern 1 to be inspected at this position is extracted in the stratified pattern memory 12 through a readout circuit 13 and a synchronous signal generating circuit 16. The stratified patterns to be reconstituted in the memory 12 on the basis of the pattern 1 inputted newly are compared with the defect signal S9 in a defect characteristic extracting circuit 10 and an output S10 is obtained.