baber/WOPTO huggingface dataset:
Patent JP-S57134717-A (JP)
Title: Remote control system for mobile body
Inventor: TAMURA HIROSHI
IPC: G10L15/00
Filed: 1981-02-12
Abstract: PURPOSE:To control a mobile body such as electromotive rack efficiently, by automatic control of a mobile body at a fixed station side through a control reference issued by the operator at a mobile station side. CONSTITUTION:An audio signal from a microphone 13 at a mobile station 10 side is inputted to a radio set 11 and transmitted through an antenna 12. At a fixed station 20, the transmission is received at a radio set 21 through an antenna 22 and the content is recognized at an audio recognition device 23. A response signal generator 24 generates the audio signal with the same content as that recognized by the device 23 from the information by the device 23 and transmits it from the set 21. At a mobile station 10, the signal is reproduced by a head phone 14 or a speaker 15 and when it is confirmed that it is the same as the original audio signal, a control permission signal is transmitted. In the fixed station 20, when this is recognized of audio at 23, an electromotive rack 1 is controlled 25.
Patent JP-S55111777-A (JP)
Title: Instant juice
Inventor: ITOU YUUSHI
IPC: A23L2/52
Filed: 1979-02-21
Abstract: PURPOSE: To improve properties such as quick solubirlity non-dispersibility and non-concreting property, by a method wherein quickly soluble granulated sugar containing citric acid is mixed with quickly soluble granulated sugar containing fruit juice.  
     CONSTITUTION: Citric acid solution is sprayed on quickly soluble granulated sugar. The granulated sugar is dried to obtain quikly soluble granulated sugar containing citric acid. Fruit juice is sprayed on quickly soluble granulated sugar. Then the sugar is dried to obtain quickly soluble granulated sugar containing fruit juice which is then mixed with the quickly soluble granulated sugar containing citric acid to obtain instant juice. Examples of spray drying method, wherein citric acid solution and fruit juice are sprayed on the granulated sugar and dried, are spray fluidized drying method, and spray rolling drying method. If mecessary, β-carotene may be added to the citric acid solution, and vitamin C, sodium citrate and other seasonings may be added to fruit juice. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11216627-A (JP)
Title: Id tag used for radio wave id system
Inventor: MIZUKAMI HIROSHI
IPC: B62D65/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an ID tag directly attached to a magnetic body. SOLUTION: In an ID tag 20 attached to a work 31 for performing communications with a point-to-point communication device installed on a line, a ferromagnetic body 23 is provided in at least the surface of the ID tag 20 attached to the work 30. For this ferromagnetic body 23, ferrite, neodymium or the like having magnetic permeability of 1×10<-3> to 1×10<-3> is preferred.
Patent JP-S59147082-A (JP)
Title: Coal liquefaction
Inventor: MINAMI RIYOUHEI
IPC: C10G1/06
Filed: 1983-02-10
Abstract: PURPOSE:Coal liquefaction is effected using coal, a hydrogen-containing gas, an iron catalyst and a specially composed solvent to obtain good quality oil in high efficiency. CONSTITUTION:In the coal liquefaction using coal, a solvent, a hydrogen-containing gas and an iron catalyst under less than 200kg/cm<2> hydrogen pressure, the proportion of the fraction boiling over 350 deg.C is kept lower than 35%, preferably 25% in the solvent. The proportion of fractions are preferably maintained by distilling off a part of the fraction boiling over 350 deg.C as a product out of the system.
Patent JP-H11205023-A (JP)
Title: Glass antenna system for vehicle use
Inventor: TERAJIMA FUMITAKA
IPC: H01Q21/30
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To satisfactorily receive two different broadcasting bands of high-frequency and low frequency. SOLUTION: First resonance is generated by a first coil 31, which is connected between a first antenna conductor 3a of a window glass board 1 and a receiver 7, and the impedance of the conductor 3a. In addition, a second resonance is generated by a second coil 32 connected between a second antenna conductor 3b and a vehicle body ground and the impedance of the conductor 3b to connect the conductors 3a and 3b through capacitance.
Patent JP-H04257539-A (JP)
Title: Produciton of unsaturated carboxylic acid
Inventor: MATSUOKA KAZUYUKI
IPC: C07C57/055
Filed: 1991-02-13
Abstract: PURPOSE:To industrially and advantageously produce an unsaturated carboxylic acid from an unsaturated aldehyde using a catalyst having high practicality of all the activity, selectivity and life. CONSTITUTION:An unsaturated aldehyde such as methacrolein is catalytically oxidized with molecular oxygen in the vapor phase to produce an unsaturated carboxylic acid such as methacrylic acid. In the process, a catalyst expressed by the general formula PaMobVcCedTleXf(NH4)gOh [P, Mo, V, Ce, Tl, (NH4) and O respectively represent phosphorus, molybdenum, vanadium, cerium, thallium, ammonium group and oxygen; X represents at least one selected from silver and copper; (a), (b), (c), (d), (e), (f), (g) and (h) are atomic ratios of the respective elements; when (b) is 12, (a) is 0.5-3; (c) is 0.1-3; (d) is 0.01-3; (e) is 0.01-2; (f) is 0-3; (h) represents the number of oxygen atoms required to satisfy the valences of the aforementioned respective components; (g) represents the number of molecules of ammonium groups; (g) is 0.1-3] is used.
Patent JP-H05214983-A (JP)
Title: Starting fuel control method for multi-cylinder internal combustion engine
Inventor: HIRAKO TADASHI
IPC: F02D41/06
Filed: 1992-02-05
Abstract: PURPOSE:To reduce the HC constituent of the exhaust discharged when an engine is started. CONSTITUTION:Fuel is fed in sequence to individual cylinders from fuel injection valves provided on the cylinders based on the detection signals from a crank position detecting means 21 detecting the signals corresponding to the specific crank positions of the cylinders of a multi-cylinder internal combustion engine, and either one cylinder is identified by an all-cylinder identifying means 63 detecting that the cylinders are located at the specific crank positions respectively when the internal combustion engine is started. The starting fuel is fed in sequence at least once to all cylinders starting from the leading cylinder to be injected with fuel at this time.
Patent JP-S62180130-A (JP)
Title: Compound engine mount with variable orifice
Inventor: ARAI KATSUYOSHI
IPC: F16F13/26
Filed: 1986-02-03
Abstract: PURPOSE:To make the absorption of wide vibration possible by controlling the dynamic spring constant of an engine mount so that it may optimumly corresponding to variation in the vibration ranging from the idling area of an engine to its high speed area. CONSTITUTION:A compound engine mount 2 is provided with the first fluid chamber 10 enclosed with a cushion rubber 6 and the second fluid chamber 11 which is enclosed with a diaphragm 8 and communicate with the first fluid chamber 10 through an orifice, and fluid has been charged in the said chambers 10, 11. The orifice is composed of the first orifice 24 being adjustable in its length and the second orifice 27 being adjustable in its effective area. In addition to that, the said engine mount is provided with the first control device for controlling the length of the orifice 24 in accordance with the number of engine revolutions in the idling area of an engine, and the second control device 20 for closing the orifice 27 in the low speed area of the engine and controlling the effective path area of the orifice 27 in accordance with the number of engine revolutions in the high speed area of the engine.
Patent JP-S53106309-A (JP)
Title: Preheating apparatus for scrap
Inventor: WAKE KANJI
IPC: F27B9/20
Filed: 1977-02-28
Abstract: PURPOSE: The above-mentioned apparatus applicable without hindrance even for the plant which carries out the continuous operation, such as continuous steel making equipment, by exchanging the whole of the transferring trough and thus by shortening working hours for replacing the liner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63190629-A (JP)
Title: Spray drying fluidization granulator
Inventor: ITO TAKASHI
IPC: B01J2/04
Filed: 1987-02-02
Abstract: PURPOSE:To enhance recovery efficiency of a granulated article by forming a spray drying part for drying spray raw liquid with hot air to the upper part in a tank and also forming a fluidization granulating part provided with a nozzle for spraying binder liquid to the lower part in the tank. CONSTITUTION:Raw liquid is sprayed and made particulate through a feed nozzle 4 of a raw material and droplets are dried by hot air blown from a hot air blower 6 and made to fine powder. This fine powder falls in a cylindrical part 2a while being dried and reaches a cone part 2b. Hot air for drying is discharged to the outside through a discharge port 8 for hot air and the dried material has no need of holding e.g. about 7% water content and it is dried to dry particles which are easily handled as powder and have about 4% water content. Then in a fluidization granulating part 3, binder liquid for granulation is sprayed through a feed nozzle 5 therefor to perform granulation. In this case, the degree of granulation can be properly changed by changing the feed velocity of the liquid for granulation.
Patent JP-S62179498-A (JP)
Inventor: NAKAMURA TAKESHI
IPC: D06F49/04
Filed: 1986-01-31
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-S63187954-A (JP)
Title: Facsimile equipment
Inventor: MIURA TATSUZO
IPC: H04M1/27485
Filed: 1987-01-30
Abstract: PURPOSE:To attain automatic call by mean of an abbreviated number even if a connection form is switched from an extension to a line wire by giving a function for discriminating whether a registered telephone number is an extension number or a line wire number, and a function for switching and setting an extension connection and a line wire connection. CONSTITUTION:At the time of automatic call, an abbreviated telephone number call designating switch 9 is depressed, and a communication switch 10 is depressed after the abbreviated telephone number is inputted by ten key 3. When an extension connection/line wire connection change-over switch 4 is set to the side of the extension connection, data of the code registration area discriminating line wire telephone number in telephone number registration data is checked, and correspondingly a call instruction signal is outputted to a call circuit part 11. When the extension connection/line wire connection change-over switch 4 is set to the side of the line wire connection, and data of the code registration area discriminating line wire telephone number in telephone number registration data is '1', only the subsequent telephone number is outputted to the call circuit part 11 as a call commanding signal.
Patent JP-H07228743-A (JP)
Title: Resin composition and molding produced from the same
Inventor: MASUTANI NOBORU
IPC: C08L81/06
Filed: 1994-02-18
Abstract: PURPOSE:To obtain a molding with a low coefficient of linear thermal expansion by compounding a polyphenylsulfone resin with a fluororesin. CONSTITUTION:Any polyphenylsulfone resin may be used as far as it comprises sulfone groups and arom. groups. Radel R500 is an example of this resin. Any fluororesin may be used, for example a hexafluoropropylene-vinylidene fluoride copolymer rubber alone or its mixture with another fluororesin are acceptable. The ratio of compounding may be varied to meet requirements, though the suitable amt. of the fluororesin compounded is 5-50wt.% of the compsn. Powders of the two resins are homogeneously mixed, kneaded with a hot kneader, cooled, pelletized or powdered, and molded. A coefficient of linear thermal expansion of the obtained molding at 30-150 deg.C is 8X10<-5>/ deg.C or lower.
Patent JP-S52104593-A (JP)
Title: Polymerization of olefins
Inventor: TOYODA AKITOKU
IPC: C08F4/60
Filed: 1976-03-01
Abstract: PURPOSE:To prepare highly stereoregular olefin polymers in high yields by the use of a catalyst of specific composition.
Patent JP-H10218826-A (JP)
Title: Production of 4-fluoro-3-phenoxybromobenzene
Inventor: TOKUKURA YOICHI
IPC: C07B61/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain the subject compound which is a raw material intermediate for a bromide useful as a raw material for an insecticide by reacting 4-fluoro-3-phenoxyaniline with a diazotizing agent and further reacting the reaction product with a bromine compound in the presence of a chopper salt. SOLUTION: N,N-Dimethylformamide is reacted with phosgene, then with 3-chloro-4-fluoroaniline and treated with a hydroxide to give N-(3-chloro-4- fluorophenyl)-N',N'-dimethylformamidine, which is reacted with an alkali metal salt of phenol in the presence of metal cooper and/or a copper salt in a solventless state or in an organic solvent to give N-(4-fluoro-3-phenoxyphenyl)-N', N'-dimethylformamidine. This compound is incorporated with hydrazine hydrate and an alcohol, a dimethylformamidine group is deprotected to give 4-fluoro-3- phenoxyaniline, which is diazotized in a solvent and the prepared reaction product is reacted with a bromine compound in the presence of a copper salt to give the objective compound.
Patent JP-S62179451-A (JP)
Inventor: WATABE HIROSHI
IPC: B23K26/00
Filed: 1986-02-03
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-H10223576-A (JP)
Title: Method and device for film-flattening
Inventor: SUGANE KOJIROU
IPC: H01L21/304
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To improve the flatness and uniformity in the polishing of a film formed on a semiconductor substrate by performing the rough-finish polishing of the film formed on the semiconductor substrate and then performing the precision-finish polishing of the film with a polishing cloth. SOLUTION: In a first polishing equipment 21, when a semiconductor is adhered to a whetstone and a head rotates and at the same time a polishing liquid flows onto the surface of the whetstone, a film formed on the semiconductor substrate is polished by the polishing liquid and the whetstone. In a second polishing equipment 22, a semiconductor substrate 47 is adhered to a polishing cloth 43 and a head 45 rotates and at the same time a polishing liquid flows to the surface of the polishing cloth 43, thus polishing the film formed on the semiconductor substrate with the polishing liquid and the polishing cloth 43. In this manner, in a film-flattening device 20, the film is polished by the whetstone and is polished by the polishing cloth 43, thus polishing the film extremely flatly nearly in parallel with the semiconductor substrate surface.
Patent JP-S63188203-A (JP)
Title: Process controller
Inventor: SHIMAYAMA HACHIRO
IPC: G05B11/36
Filed: 1987-01-30
Abstract: PURPOSE:To realize the sure negative feedback control by dividing a 1st variable to be applied to a process into a part where the fixed value is outputted and a part where the value varying in a fixed range is outputted. CONSTITUTION:In a control of such a process where a 2nd variate (subordinate variable) has its peak value with the specific value of a 1st variate (independent variable) and decreases as it moves more distant in the upper and lower directions, the 1st variate is separated into a 1st output means 25 which has a semifixed output and a 2nd output means 26 which has a variable output in a fixed range. Then such variates are given to the process. As a result, the response properties can be improved and furthermore the sure negative feedback control is secured even when the target value is set at the right side of the 2nd variate peak value as long as the output characteristics of the means 26 are adversely connected to the means 25.
Patent JP-H04348956-A (JP)
Title: Thermal head
Inventor: TAKEUCHI NORIYASU
IPC: B41J2/335
Filed: 1991-01-22
Abstract: PURPOSE:To prevent excessive heating concentration from happening by a method wherein slits are provided in the moving direction of a transfer medium and object-to-be-printed in such a manner that each heating resistor is divided in two in the arranging direction of heating resistors such as going across the window of each heating resistor. CONSTITUTION:A print medium and an object to be printed are set along a plurality of heating resistors 3 which are arranged in a line, and then, a signal is selectively given to each heating resistor 3, and a part of the print medium is molten or sublimated by the heating to perform transfer on the surface of the object to be printed. At this time, rectangular windows 6-12 are provided at the central parts of respective heating resistors 3. Slits 7-12 are provided in the moving direction of the print medium and object to be printed in such a manner that respective heating resistors 3 are divided in two in the arranging direction of the heating resistors 3 such as going across theses windows 6-12. Excessive heating concentration can be prevented from happening by these slits 7-12.
Patent JP-S60166506-A (JP)
Title: Pneumatic tire for motorcycle running on coarse land
Inventor: KAWAJIRI JIYUNICHI
IPC: B60C11/00
Filed: 1984-02-10
Abstract: PURPOSE:To improve the gripping power on hard road and the traction power on soft ground in a motocross tire which conforms to given effective area rate and given block height by making the block composed of inner and outer layer rubbers with respective required fixed properties. CONSTITUTION:In a pneumatic tire for a motorcycle, with a tread having effective ground contact area of 15-30% of its appararent ground contact area, with blocks 7 of which projection height (h) above skid base 8 is 10-18% of the tire height H, and with block type tread pattern which is applied to the portion near the maximum width position of a side wall 4, the block 7 is made to have a structure that 30-65% of apparent volume of the block 7 is made of an inner layer hard rubber having dynamic elastic modulus of more than 200kgf/ cm<2>, and its ground contact portion is covered by an outer layer rubber having dynamic elastic modulus equal to 0.4-0.85 times of that of the inner layer rubber and less than 200kgf/cm<2> and is more than 3mm. in gage thickness. By the above, it becomes possible to improve gripping power and traction and to prevent breakage of the block.
Patent JP-H01196181-A (JP)
Title: Manufacture of curved-surface solar cell module
Inventor: MINAMI AKIHIDE
IPC: H01L25/04
Filed: 1988-02-01
Abstract: PURPOSE:To paste a solar cell element whose radius of curvature is larger than that of a transparent curved-surface sheet by a method wherein intermediate film layers composed of a transparent resin are united by being laminated and pasted locally and stepwise between the transparent curved-surface sheet and the solar cell element according to a change in the interval between both. CONSTITUTION:The shape of intermediate film layers 16a-16c which are to be situated between a curved-surface glass sheet 12 and a solar cell element 14 is cut to be different stepwise in such a way that they are thicker toward the center of their curved parts and thinner toward their peripheral part according to the radius of curvature of the curved-surface glass sheet 12. That is to say, the shape of the intermediate film layers on the surface side is made gradually smaller and the number of layers to be laminated is increased while the number of layers to be laminated is smaller on the peripheral side; the intermediate film layers are then laminated. By a pasting operation the intermediate layers form a united structure; the solar cell element 14 is protected; the curved-surface glass sheet 12 and the solar cell element 14 are bonded firmly. Even when the radius of curvature of the transparent curved-surface sheet is small, it is possible to prevent that the intermediate film layers become extremely thick; it is possible to restrain the transmissivity of light from being reduced; the performance of the solar cell element can be displayed sufficiently.
Patent JP-S55115477-A (JP)
Title: Ink for ink jet printing
Inventor: YAZAKI MINORU
IPC: C09D11/00
Filed: 1979-02-26
Abstract: PURPOSE: To control an increase in the viscosity of ink for ink jet printing and to protect the ink from freezing by lowering the freezing point, by adding an ammonium salt of a fatty acid or a mixture thereof with an acid amide to the ink system consisting of warer, a water-soluble dye and a polyhydric alcohol.  
     CONSTITUTION: To an ink system for ink jet printing, consisting of water, water- soluble dye and a polyhydric alcohol is added an ammonium salt of a fatty acid, such as ammonium formate, ammonium acetate or ammonium propionate, or a mixture thereof with an acid amide which is soluble both in water and in the polyhydric alcohol, such as formamide, acetamide or propionamide. The ammonium salt of a fatty acid is used preferably in an amount of 30wt% or less, and the acid amide is used preferably in an amount of 60% or less of the ammonium salt. Thereby, the increase in ink viscosity is controlled as small as possible, and ink having a low freezing point is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04259454-A (JP)
Title: X-ray ct device
Inventor: TAKAGI HIROSHI
IPC: A61B6/03
Filed: 1991-02-15
Abstract: PURPOSE:To enhance the accuracy of decision of tomogram position by displaying fluoroscopic images in such a manner as being visible in three- dimension, which are used in deciding the position of each tomogram when photographing tomograms. CONSTITUTION:A scanner main body 1 is set at positions of different angles corresponding to the parallex of a subject 3 and each X-ray fluoroscopic image 6 is originated to obtain two three-dimensional original images 6a, 6b and means are provided for displaying the images in parallel on an image display monitor 5.
Patent JP-S54114187-A (JP)
Title: Integrated circuit device
Inventor: SAKURAI JIYUNJI
IPC: H01L29/78
Filed: 1978-02-27
Abstract: PURPOSE: To obtain a MIS element featuring a small parasitic capacity and excellent high frequency characteristics by forming the source and drain regions by the self-alignment via the anisotropic etching and thus reducing the areas of these regions.  
     CONSTITUTION: SiO 2  film 22 is coated on P-type <100>Si substrate 21 with opening 22a drilled, and the eiptaxial layer is grown on the entire surface to cause single-crystal 23 and poly-crystal layer 24 on exposed substrate 21 and film 22 respectively. Then lamination film 25 of SiO 2  and Si 3 N 4  is coated on the entier surface to be then made to remain only at and around the element forming region with the rest film 25 removed, and then SiO 2  film 26 is provided on film 22 through the selective oxidation. After this, remaining film 25 is removed and only single- crystal layer 23 is etched via the anisotropic etching solution composed of KOH + water + alcohol to drill opening 23a. Then Si gate 28 is formed on exposed substrate 21 via gate oxide film 27, and then N + -type source and drain regions 30 and 31 are formed through diffusion across within substrate 21 and holding gate 28 with PSG film 29 coated on the entire surface. 
     COPYRIGHT: (C)1979,JPO&Japio