baber/WOPTO huggingface dataset:
Patent JP-H11276763-A (JP)
Title: Washing and drying machine
Inventor: YOSHIDA YOSHIO
IPC: D06F39/04
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent uneven drying so as to improve the drying efficiency by providing the scraping operation of scraping washing adhering to the inner wall surface by rotating a rotary vane by a designated amount and the untwisting operation of untwisting the washing by rotating the rotary vane by a designated amount in the drying process of supplying hot air into a spinning tub. SOLUTION: After the dry spinning process is conducted, the transition to a series of drying operations occurs to guide hot air to an upper opening part of a spinning tub, 19, thereby performing drying. Subsequently, the transition to scraping occurs to alternately repeat normal rotation and reversion of a rotary vane 23 for twice reciprocating rotation, thereby scraping the washing 22 adhering to the inner wall surface of the spinning tub 19 to be uniformly dispersed on the upper surface of the rotary bane 12. Subsequently, the transition to the untwisting and drying process occurs to rotate the rotary bane 23 bit by bit only for ten times reciprocation, thereby replacing the washing 22 at random to be untwisted.  In such a condition, hot air is supplied to uniformly bring bot air into contact with the whole of the washing 22 so as to enable drying with high grade finish without creases of the washing 22 and uneven drying.
Patent JP-H04317048-A (JP)
Title: Radiation image reading condition and/or method and device for deciding image processing condition
Inventor: NAKAJIMA NOBUYOSHI
IPC: H04N1/407
Filed: 1991-04-16
Abstract: PURPOSE:To always obtain an optimum radiation image reading condition and/or an image processing condition by a neural network based on an inspection order or a photographing menu. CONSTITUTION:The photographing menu 4 is recognized by the 1st neural network 3 where an image signal 1 and the inspection order 2 are inputted, and the reading condition and/or the image processing condition 6 is decided by the 2nd neural network 5 where the photographing menu and the image signal 1 are inputted. It does not matter that the photographing menu 4 is outputted only according to the image signal 1. Then, it is proper to input the histogram of the image signal 1 in the 2nd neural network 5 instead of the image signal 1 and also proper to obtain the reading condition and/or the image processing condition 6 by using a histogram analyzing means. Then, it is conceivable that only the image processing condition is obtained.
Patent JP-S568848-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: MORIMOTO MITSUTAKA
IPC: H01L21/3205
Filed: 1979-07-03
Abstract: PURPOSE:To facilitate the formation of a low resistance polycrystalline Si wiring and a wiring within an element by simultaneous impurity diffusion into a polycrystalline Si region and a wiring region within an element without any influence on source and drain regions. CONSTITUTION:An Si nitride film 34 is formed on a P-type Si stubstrate 31, and by utilizing it as a mask a channel stopper 32 and a field oxide film 33 are formed. Next after the film 34 of a region where an element region is to be formed is removed, an Si oxide film 35 which is to be a gate insulation is formed, and on it patterned polycrystalline Si layers 36G, 36C and Si nitride films 37G, 37C are formed. Next by utilizing films 34, 37G, 36G as a mask an N-type impurity diffusion region 38 which has shallow junction depth and is to be source and drain is formed. Next films 34, 37G, 37C are removed and in the same time when an N- type diffusion layer 40 which has deep junction depth and is to be a wiring within an element is formed, films 36G and 36C are also changed to have a low resistance through diffusion of an N-type impurity.
Patent JP-S529283-A (JP)
Title: Cycindrical cargo handling gear in cargo ship liquifaction apparatus in a lng carrier
Inventor: FUKUDA TOORU
IPC: B63B25/16
Filed: 1975-07-09
Abstract: PURPOSE: To keep safe by a system, as a whole, characterized in that a liquifaction apparatus is arranged in a section adjacent to an engine room and an inflow of a dangerous gas into a surrounding section is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5419395-A (JP)
Title: Flickering device for vehicles
Inventor: MIZUNO CHIAKI
IPC: B60Q1/38
Filed: 1977-07-13
Abstract: PURPOSE: To achieve stabilization against high frequency induction noise mixing in wirings by controlling switching means with the current quantity flowing in the detecting means of low impedance series-connected to power source side terminal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63249008-A (JP)
Title: Method and apparatus for measuring road surface
Inventor: SATO HIDEO
IPC: G01C7/04
Filed: 1987-04-06
Abstract: PURPOSE:To measure and know accurately the state of unevenness of a road surface irrespective of the length of a total road surface distance, by measuring the state of unevenness of the road surface on the basis of a change with time of a detection output of a shock-absorbing member. CONSTITUTION:Forces which suspension cylinders of shock-absorbing members of wheels receive from a road surface are detected by pressure sensors 11-14, sampled at a time interval for canceling the vibration characteristic of the suspension cylinders accompanying the running of a vehicle, and supplied in a time sharing manner to CPU 100 through a multiplexer 20 and an A/D converter 30. When a measuring mode is selected through a measuring switch 70, CPU 100 computes a differential pressure between the maximum and minimum values of detection outputs of the sensors 11-14 within a prescribed time interval determined in accordance with a vehicle speed delivered from a vehicle speed sensor 40. Based on this differential pressure, the weight of the vehicle, the vehicle speed, etc., the rank of unevenness of the road surface is determined with reference to a constant memory ROM 120, and thereby the state of unevenness of the road surface is measured and known accurately irrespective of the length of a total road surface distance.
Patent JP-S5510380-A (JP)
Title: Manufacture of annular sheet
Inventor: NISHIOKA TOSHIMICHI
IPC: B23K11/04
Filed: 1978-07-10
Abstract: PURPOSE: To manufacture the exact annular sheet with a specified inner radius and uniform thickness, by executing the hot rolling pass to obtain the steel strip whose thickness is gradually tapered to one side edge, and also, by employing the core metal with radius slightly larger than the inner radius of the annular sheet to be manufactured.  
     CONSTITUTION: The steel strip 1, whose one face is tapered 7 to one side edge 1a, is manufactured by the hot rolling pass; this strip 1 is continuously supplied to the spiral sheet winding pass, and is bent into spiral form taking the thinner side edge 1a as the inner diameter side and taking the thicker side edge 1b as the outer diameter side. The thickness in the direction of breadth of thus obtained spiral sheet 3 is uniformized in every part. The radius R of the core metal 2 to be used in the winding pass is settled at a radius whose circumference is longer to the extent of the weld margin to be lost at the flush butt welding than the circumference of the inner radius (r) of the aim annular sheet, and the part equivalent to the weld margin is cut away forming the flat plane 8. Hereby, since the part 8' corresponding to the plane 8 is flattened, the middle part of the part 8' is cut off and is welded into an annular form. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04297783-A (JP)
Title: Table for drying and receiving honeycomb structure
Inventor: JIKUMARU SUEHARU
IPC: F26B25/18
Filed: 1991-03-26
Abstract: PURPOSE:To provide a table for proper prevention of deformation in size and cracks to be generated when a honeycomb structure is dried. CONSTITUTION:A table for receiving and drying a honeycomb structure 3 is made such that a specified region including a portion contacting with a lower end surface of an opening of the honeycomb structure is made as a porous plate having a conductivity higher than that of an outer circumference other than that, and then porous plate 10 is formed of a projected shape having a projection 11. The structure 3 is mounted on the projection 11 and dried. Mounting it on the projection 11 causes the contact part to be correspondingly reduced and then a frictional resistance with the lower end surface of the honeycomb structure is effectively reduced.
Patent JP-H06292858-A (JP)
Title: Formation of coated film
Inventor: ANDOU NAOTAMI
IPC: C08L71/02
Filed: 1993-04-12
Abstract: PURPOSE:To obtain the coated film which has excellent adhesion property and prevents penetration of the causative agent of its structural deterioration and improves the durability of a base material by applying an aq. silane penetration type preventive agent for water absorption on an inorg. base material and applying the emulsion coating containing the polymer having silyl group of specified structure. CONSTITUTION:At first, the aq. silane penetration type preventive agent for water absorption is applied to the inorg. base material. Then, the emulsion containing silyl group expressed by the formula (R is a univalent hydrocarbon group such as 1-10C alkyl and aryl group, (x) is halogen atom, alkoxy group, etc., (y) is 0-2 integer, when each of X and R combined to Si is more than 2, each may be the same group or the different group with each other) is applied on the first layer.
Patent JP-S59208042-A (JP)
Title: Dispersion strengthened magnesium alloy
Inventor: TOKUI MASAAKI
IPC: C22C23/00
Filed: 1983-05-13
Abstract: PURPOSE:To provide a dispersion strengthened Mg alloy having excellent strength and toughness by dispersing fine particles for strengthening having specified grain size, intergranular distance and volume ratio into Mg matrix and crystallizing dendrite of a specified size. CONSTITUTION:Fine particles for strengthening (SiC, TiC, etc.) for strengthening are added to a molten Mg alloy and are stirred to be uniformly dispersed, then the molten metal is pressurized and is cooled quickly at about 25-300 deg.C/sec cooling rate, thereby producing a dispersion strengthened Mg alloy in which the fine particles are dispersed and dendrite is crystallized. The fine particles dispersed in the Mg alloy are made <=0.5mu grain size, <=10mu intergranular distance and <=20% volume ratio. The size of the dendrite is <=20mu and the fine particles are dispersed in the dendrite as well.
Patent JP-S59212115-A (JP)
Title: Descaling device of hot rolled steel sheet
Inventor: OOISHI SHIGEYA
IPC: C23G3/02
Filed: 1983-05-14
Abstract: PURPOSE:To descale efficiently and to make efficient use of an acid solution by adding a rinsing tank and a finish pickling tank to a device provided with a scale breaking leveler, an acid spray tank and a brush descaling tank. CONSTITUTION:A hot rolled steel sheet 1 is carried continuously on a carrying line in the direction of the arrow, and stretch distorsion is given by the scale breaking leveler 2 to generate cracks in scales on the surface. The acid recovered from the finish pickling tank 5 by a waste acid recovering device 6 is sprayed onto the sheet 1 in the acid spray tank 3 to make the scales easy to remove. Then, a small quantity of water is sprayed onto acid adhered on the plate 1 to reduce the quantity of acid brought to the brush descaling tank 4 of the succeeding step. As the concentration of acid in discharged water of the tank 4 becomes low, the brush cooling water can be recycled for use. The plate 1 came out from the tank 4 is finish pickled in the tank 5. The traces of brush are erased and the complete descaling is performed.
Patent JP-S5420944-A (JP)
Title: Hydrostatic extrusion method
Inventor: SAKAMOTO MUTSUO
IPC: B21C23/00
Filed: 1977-07-15
Abstract: PURPOSE: To smooth the surface of the extruded material obtained by the hydrostatic extrusion under a condition that the lubricative pressure medium, like as the castor oil, filled in the hollow cylindrical container fittingly attached to the tip of the extrusion dies, is heated to a specified temperature on purpose to reduce the viscosity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02263849-A (JP)
Title: Polyolefin molded product
Inventor: FUKUOKA TAKAMASA
IPC: C08L87/00
Filed: 1989-04-03
Abstract: PURPOSE:To provide a polyolefin molded product having a small thermal expansion coefficient and excellent mechanical properties and moldability by homogeneously dispersing a liquid crystal polymer in a polyolefin in the shape of fibrils. CONSTITUTION:(A) 60-97wt.% of a polyolefin preferably having a weight-average mol.wt. of 10000-500000, (B) 40-3wt.%, preferably 30-5wt.%, of a polymer exhibiting an anisotropic melted shape such as a copolymer of polyethylene terephthalate with p-hydroxybenzoic acid or a copolymer of p-hydroxybenzoic acid with 6-hydroxy-2-naphthoic acid and, if necessary, a polyarylate, etc., are compounded with each other and molded by a means for accelerating the fibrillation of the component B and for improving the orientation of the component B to provide the molded product wherein the component B is dispersed in the component A in a fibril state having an average diameter of <=20mum and an average length/diameter ratio of >=10, preferably >=100.
Patent JP-S569013-A (JP)
Title: Method and apparatus for controlling of tension of continuous rolling mill
Inventor: TANIFUJI SHINYA
IPC: B21B37/52
Filed: 1980-06-25
Abstract: PURPOSE:To control rolling speeds and prevent the tension between respective stands by obtaining rolling speed correcting values from the ratio between the rolling torques of the own stand  under rolling and the adjacent stand and rolling load. CONSTITUTION:When a rolling material is bitten in a stand 1, rolling torque and rolling load are  detected and the ratio therebetween is operated by a divider 15 and is stored in the memory  device 16a of a control system HTFC25. Next, when it is bitten in a stand 2, the torque arm  equivalent amount of the stand 2 is operated from the outputs of the memory device 16a which  stores the output of the divider 15 of the stand 1 and the divider 19 and is stored in a memory  device 16b. And the difference in the output between the dividers 15 of the stands 1, 2 and the difference in output between the memory devices 16a and 16b are obtained and a command is given to a control system ASR13 so that these difference become zero, whereby the speed of the stand 1  is controlled. Thence, when the material is bitten in a stand 3, its torque arm equivalent amount  is stored in a memory device 16C and the speed of the stand 1 is so controlled that the value subtracting the difference in output between the memory devices 16a and 16b from the difference between the 1st and 2nd dividers 15 is made zero. At the same time, the speed of the stand 3 is so  controlled that the value subtracting the difference in output between the memory devices 16b,  16c from the difference in output between the dividers 15 of the stands 2, 3 is made zero.
Patent JP-H01257771-A (JP)
Title: Device for controlling starting of water turbine of hydraulic power plant
Inventor: YAMAMOTO MASARU
IPC: F03B15/04
Filed: 1988-04-08
Abstract: PURPOSE:To output a proper starting opening command in accordance with change in effective head by providing an arithmetic device for correcting the preceding water-turbine starting opening data. CONSTITUTION:The initial setting of the initial data on effective head and the initial-data marked portion on starting opening is performed based on the water turbine characteristic data of a power plant. The setting operation is carried out by a setter 23 via an input/output device 18. An arithmetic device 19 operates a water turbine starting opening matched to the present effective head data by inputting an actual data indicating the change in effective head and compares same with the preceding starting time data to carry out automatic correction. The water turbine is properly started according to this corrected optimum water turbine starting opening command.
Patent JP-S5610942-A (JP)
Title: Inspection of memory retaining capacity of semiconductor nonvolatile memory
Inventor: IHAYAZAKA SHIGEKAZU
IPC: G11C17/00
Filed: 1979-07-05
Abstract: PURPOSE:To esmimate the memory retaining capacity of a semiconductor nonvolatile memory by applying a voltage higher than that used under normally using conditions to the control gate terminal of a memory transistor to positively dissipate charges in the floating gate. CONSTITUTION:A memory transistor is formed as follows. The transistor is made by forming a reverse conducting type diffused regions 3, 4 on a semiconductor substrate 1, coating the peripheral edge of the substrate 1 with a field oxide film 14, forming a gate oxide film 13 buried with a floating gate 9 and a control gate 10 from the ends of the regions 3, 4 to therebetween, and mounting terminals 2, 7, 8, 12 on the respective regions. When the memory retaining capacity is to be decided, the source and substrate terminals 7 and 2 are grounded, a drain terminal 8 is opened, and a bias voltage higher than that used under normally using conditions is applied between the terminal 2 and the control gate terminal 12. After it is retained at 125 deg.C in this state, it is lowered to 25 deg.C, and the capacity is decided by the reversing operation between the terminals.
Patent JP-S5512572-A (JP)
Title: Manufacture for carrier for information recording
Inventor: TSUNODA TAIJI
IPC: G11B7/26
Filed: 1978-07-13
Abstract: PURPOSE:To prevent the oxidation of the metal film of video disc recorded optically and to increase the accuracy of the pit shape, by laminating a plurality of specific films different in etching nature at the substrate surface. CONSTITUTION:On one major plane of the substrate such as glass, the metal film 2 such as Cr excellent in adaptability and refleaction with it, film 3 such as Si which can be etched in plasma by CF4, metal film 4 such as Cr which can be molten and evaporated with laser beam and of etching-proof, and oxidation-proof film 7 such as Si oxide film which can be molten and evaporated with laser beam and possible for etching processing, are laminated. On the film 7, the laser beam modulated with a given information is scanned and emitted, the film 4 is molten and evaporated through the film 7 and the information is recorded. In this case, the swelling phenomenon caused to the film 4 is absorbed to the film 7 or the film 7 is swollen. Next, the film 7 is removed, the film 3 is selectively etched by taking the film 4 as a mask, and the pit 20 is copied also to the film 3.
Patent JP-H02266805-A (JP)
Title: Compressed-gas-insulated switchgear
Inventor: KANDA SHUICHI
IPC: H02B13/02
Filed: 1989-04-06
Abstract: PURPOSE:To reduce the area for installation by inclining two bushes in the direction farther apart from each other and by shortening the distance between bushing installation sections. CONSTITUTION:Perpendicularly arranged bushing casings 5 and 5' are connected to disconnectors 3 and 3' as if they were clamped. To flange sections 6 and 6' at the top of bushing casings 5 and 5' bushings 7 and 7' whose vertices are connected to the unillustrated aerial bus bars are established in inclining them in the direction farther apart from each other. The bushing 7, bushing casing 5, disconnectors 3 and 3', bushing casing 5' and bushing 7' are rectilinearly arranged in parallel with a disconnector 1a. The length in installation of bushing casings 5 and 5' can thereby be made almost equal to the length of a circuit breaker 1a and the area for installation of a compressed-gas-insulated switchgear can be reduced.
Patent JP-H03285289-A (JP)
Title: Dimming and lighting device
Inventor: KOTABE MITSUHO
IPC: H05B37/02
Filed: 1990-03-31
Abstract: PURPOSE:To prevent flickering of a fluorescent lamp and dim light over a wide range by connecting a dummy resistance in parallel to a condensor when a phase-controlled voltage rectified by a rectifier is smaller than a predetermined reference voltage. CONSTITUTION:An AC voltage from an AC power source 31 is phase controlled by a dimmer 1. The phase controlled voltage is supplied as a DC voltage to an inverter 3 through a choking coil 25 and is converted to 24V so that an illuminating lamp 5 is lighted. A rectified voltage from a rectifier 9 is supplied to a Zener diode 15 via a resistance 11. When the rectified voltage is greater than the Zener voltage of the diode 15 a base current is passed through a Tr 17 via the diode 15 so that the Tr 17 is on while a Tr 21 is off. A dummy resistance 23 connected to the collector of the Tr 21 is not varied at both ends of the rectifier i.e., the parallel impedance of a condensor 7 is not varied when the Tr 21 is turned off. If the rectified voltage is smaller than the Zener voltage, voltages at both ends of the condensor 7 become smaller when the Tr 21 is on.
Patent JP-S62243645-A (JP)
Title: Production of thermoplastic resin composition
Inventor: MORIYA YASUO
IPC: C08L71/02
Filed: 1986-04-16
Abstract: PURPOSE:To obtain a composition having improved molding and processing properties, impact resistance and oil resistance, by blending polyphenylene ether resin with a specific block copolymer resin and further an ethylene acrylic acid ester copolymer under melting. CONSTITUTION:(A) 70-99.8wt% polyphenylene ether resin, preferably poly(2,6- dimethyl-1,4-phenylene)ether or blend of the polyphenylene ether resin and a styrenic resin is blended with (B) 0.1-29.9wt% styrenic block copolymer composition obtained by copolymerizing a peroxy group-containing radically (co) polymerizable monomer (t-butylmethacryloyloxyethyl peroxide, etc.) and further (C) 0.1-29.9wt% copolymer of ethylene and an acrylic acid ester (preferably methyl acrylate or ethyl acrylate) at 150-350 deg.C by a blender, an extruder, etc., under melting at 150-350 deg.C.
Patent JP-S62259759-A (JP)
Title: Surtface polishing device having rotary body whose cutting edge is retractable
Inventor: YAMASHITA HIROYUKI
IPC: B24B7/18
Filed: 1986-04-16
Abstract: PURPOSE:To aim at enhancing the working efficiency, by providing a cutting edge which may be elastically deformed in accordance with the condition of surface of a part of a material to be finished up, to aim at uniformly polishing the surface of the material to be polished, by making the cutting edge adapted to make into contact with a part of the material to be polished, small. CONSTITUTION:A rotary body 2 is composed of an elastically deformable member such as, for example, a rotary disc 4 formed of a resilient metal plate, and a cutting edge 6 made of ultrahard materials such as diamond chip, carbide chip or the like. Then, a surface polishing device 24 comprises a body 26 and a drive section 28 having a drive shaft 30 attached at its free end with the rotary body 2. Accordingly, during surface polishing work, the cutting edge 6 is moved back and forth in accordance with unevenness of the outer surface of a material to be polished, due to elastic deformation which is caused by a warp, distortion and the like of the rotary disc 4. Further, the polishing work is made such that the rotary body 2 is rotated to grip the body 26 while the drive section 28 is pressed in the direction of the surface of the material 32 to be polished. With this arrangement, the cutting edge 6 may surely reaches any of recesses, thereby it is possible to uniformly polish the material 32.