baber/WOPTO huggingface dataset:
Patent JP-S5675514-A (JP)
Title: Method and apparatus for low-distortion moving hardening of long-sized material
Inventor: NAKATSU ATSUSHI
IPC: C21D9/08
Filed: 1979-11-22
Abstract: PURPOSE: To make possible hardening of high linear accuracy with inexpensive equipment in moving hardening a long-sized material in a nonrotating state, by disposing respectively two or more pairs of restraining rollers by a predetermined method in the predetermined positions before and behind the neighborhood of heating and cooling mechanisms and restraining the long-sized material.  
     CONSTITUTION: In an apparatus of moving hardening a long-sized material W in a nonrotating state, restraining rollers 3, 3', 31, 31' and 4, 4', 41, 41' of which two or more units are of the same directions respectively by leaving the same spacing l are disposed in plural sets in the predetermined symmetrical positions before and behind the neighborhood of a heating mechanism 1 and a cooling mechanism 2, by leaving at an equal angle spacing in the circumferential direction of the long-sized material and the apparatus is so constituted that the respective restraining rollers restrain the long-sized material W with the same restraining force. In addition, it is also possible to restrain the long-sized material W from the vertical directions by mutually opposedly providing the restraining rollers 5', 51' and 6', 61' respective by leading a spacing l'. With the above-mentioned constitution, the same restraining force is applied between the respective symmetrical points to the long-sized material W and the low-distortion moving hardening is accomplished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6042023-A (JP)
Title: Manufacturing device of extrusion molded article with core material inside
Inventor: NOSE TAKAOMI
IPC: B29C48/15
Filed: 1983-08-17
Abstract: PURPOSE:To do without cutting core material in cutting a molded article, to prevent the molded article from deforming and the core material from displacing by a method wherein after the core material is cut to a specified length the material to be cut is supplied intermittently into an extrusion molding die to cut the extrusion molded article at places free from the core material. CONSTITUTION:The titled manufacturing device A consists of core material supplying rolls 2, 2 for supplying core material 1 intermittently from roll 1A, cutter 3 for cutting the core material 1 supplied from said roll to a specified length, inserting rolls 6, 6 for supplying the cut core material 1 from guide 4 into inorganic kneaded substance extrucing die 5, detecting conveyor 7 for detecting extruding speed V through molded body G extruded from the die 5, takeoff conveyor 8 for taking off the molded body G on this down stream, cutting device 9 for cutting the molded body G at the intermittent position 1D of the core material 1, controller 10 for controlling operation of intermittent timing of core material supplying roll 2 and core material inserting roll 6 on the basis of signals from the detecting conveyor 7, operation of timing of cutter 3 and the cutting device 9 and the speed of the takeoff conveyor 8.
Patent JP-S5674311-A (JP)
Title: Sheet gauge controller for rolling mill
Inventor: HAYAMA YASUNOBU
IPC: B21B13/14
Filed: 1979-11-22
Abstract: PURPOSE: To obtain a sheet gauge controller made possible to control the sheet gauge in high accuracy, by operating the roll gap from the previously stored rolls' crossing angle, etc., the variation of the mill's elongation and the specified input data of the roll chock displacement, etc., and by inputting thus operated roll gap to the screw down device.  
     CONSTITUTION: The arithmetic unit 1 stores the previously inputted variation of the mill's elongation due to the rolls' crossing angle and the variation of the mill's elongation due to the displacement of the rolls' cross point; the upper class computer inputs the roll chock's displacements YTW, YBW, YTD, YBD, the rolling load P, the sheet breadth B and the sheet gauge (h) for the case that the rolls' cross point is shifted from the mill center, to the above stated arithmetic unit 1 which then operates the roll gap S and inputs it to the screw down device 2; hereby, the sheet gauge is controlled. Moreover, above stated roll chock's displacement can be obtained as the input from the upper class computer or as the input from the roll chock's displacement detector. Besides, the roll chock's displacement can be made cope with the influence of the rolls' crossing angle on the mill constant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5674764-A (JP)
Title: Electronic computer
Inventor: IWAKURA SADAO
IPC: G06F15/02
Filed: 1979-11-22
Abstract: PURPOSE: To make it possible to offer the operator services sufficiently by using input and output devices efficiently without reducing the processing time by varying the processing time of CPU regarding the input and output devices according to the job that CPU is processing.  
     CONSTITUTION: To CPU of the electronic computer, input device IE is connected via address line AI and data line DI and an input from device IE is processed by CPU and outputted to output device OE via address line AO and data line DO. Corresponding to those devices IE and OE, programmable timer IPT for the input device and programmable timer OPT for the output device are provided to determine the processing times of input and output devices IE and OE, generating set signals TI and TO. From set signals TI and TO controlled by AND gates G1 and G2, processing requests from input and output devices IE and OE are judged in every time run to make it possible to vary the processing time of CPU according to the job. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5773626-A (JP)
Title: Simple flushing type metering tank
Inventor: SATOU TADASHI
IPC: B65D90/02
Filed: 1980-10-27
Abstract: PURPOSE:To facilitate flushing operation by providing a weir, having many cut openings, over a metering tank and by forcing a fluid on the internal wall of the metering tank to flow with another fluid introduced from the cut openings. CONSTITUTION:At the upper and internal part of a metering tank 10 having an opening atop and a conical lower part, a weir 13 which consists of a horizontal bottom part 14 stuck to the internal wall of the tank 10, a vertical wall part 16 raised from the internal circumferential edge 16 of the horizontal bottom part 14, and many triangular cut openings 17 provided to the upper end of the part 16 is provided. At the upper center part of the tank 10, a feed pipe 18 is provided and in the space between the tank 10 and internal wall, a feed pipe 19 also provided; and the tip of the tank 10 is connected to a reaction can through piping 11 having a valve 12. A prescribed quantity of a fluid A is metered from the feed pipe 18 and then introduced into the reaction can through the piping 11; and a fluid B is fed from the feed pipe 19 to the weir 13, and then drops from the cut openings 17 to the internal wall surface of the tank 10 to flow the fluid A forcibly, thus flushing the tank 10.
Patent JP-H06339011-A (JP)
Title: Facsimile equipment
Inventor: KATO ATSUNORI
IPC: H04N1/393
Filed: 1993-05-28
Abstract: PURPOSE:To provide a facsimile equipment in which the quality of a recording picture can be improved at the time of reducing and recording received picture data or the picture data read for copy. CONSTITUTION:When the received picture data of resolution in a standard mode are stored in a received data memory 51, the picture data are decoded, converted into the picture data for four super fine lines, and stored in a first recording data memory 53. Then, the picture data stored in the first recording data memory are thinned out based on a set reduction factor, stored in a second recording data memory 54, and recorded on recording paper.
Patent JP-S63315962-A (JP)
Title: Power source disconnection detecting circuit
Inventor: KATO YOSHITAKA
IPC: G06F1/28
Filed: 1987-06-19
Abstract: PURPOSE:To detect a voltage droop before an operation goes to an unstable state at the time of disconnecting a power source, so that a signal for stopping the operation can be generated, by comparing a divided voltage of a voltage divider whose drooping characteristic is slow, with a divided voltage of a second voltage divider. CONSTITUTION:When a normal power supply voltage (a) is being supplied, a divided voltage (c) of voltage dividers 3, 4 is at a higher level than a divided voltage (d) of voltage dividers 7, 8 and a voltage level comparator 9 outputs a high level. Subsequently, when a power source is disconnected and the power supply voltage (a) droops, a voltage (b) of a cathode side of a diode 5 is charged to a capacitor 6, and does not flow backward to the power source side, therefore, the voltage drop of the voltage (b) goes to a drooping characteristic due to discharge from the capacitor 6. Accordingly, after a time point (t), the voltage (d) becomes higher than the voltage (c), and an output of the voltage level comparator 9 is inverted to a low level from a high level. This inversion signal goes to a precognitive signal, and before the time t0 when the power supply voltage (a) is in a normal operation area A, an operation of a device is stopped.
Patent JP-S5941453-A (JP)
Title: Needle crystal iron alloy magnetic particulate powder for magnetic recording and preparation thereof
Inventor: MISHIMA HIROO
IPC: B22F1/00
Filed: 1982-08-30
Abstract: PURPOSE:To provide the titled needle crystal iron alloy magnetic particulate powder uniform in a particle size, having no dendritic particle mixed therein, large in a specific surface area and having high coercive force and large saturation magnetization, comprising a needle crystal iron alloy magnetic particle containing Si, Cr and Ni. CONSTITUTION:O2-containing gas is passed through a suspension with a pH of 11 or more containing Fe(OH)2 obtained by reacting a ferrous salt (e.g. ferrous sulfate) and an alkali aqueous solution containing NaOH or the like to form a needle crystal alpha-FeOOH particle by oxidation. IN this case, either one of the alkali aqueous solution and the aforementioned suspension pripor to performing the aforementioned oxidation reaction, water soluble silicate (e.g., sodium silicate) is added in an amount of 0.1-1.7atom% as Si to Fe. In addition, water soluble Cr salt (e.g., chromium sulfate) is further added to the liquid prior to or during the aforementioned oxidation reaction in an amount of 0.1-5.0atom% as Cr to Fe and water soluble Ni salt (e.g., nickel sulfate) in an amount of 0.1-7.0 atom% as Ni. By this method, an objective needle crystal alpha-FeOOH particle containing Si, Cr and Ni is obtained.
Patent JP-S6129159-A (JP)
Title: Semiconductor device
Inventor: IKEO HIROBUMI
IPC: H01L23/31
Filed: 1984-07-19
Abstract: PURPOSE:To improve the electric characteristic by forming a filler shape filled in resin in spherical shape having no corner and reducing microstress given to the active region of a semiconductor element. CONSTITUTION:A semiconductor element 2 having an active region 6 is molded with resin for protecting the element 2 against an external environment. The shape of a filler 7 filled in the molding resin is formed in a spherical shape of several mum to several hundred mum. The shape of the filler 7 is formed in a spherical shape to uniformly contract or expand the entire resin, and to eliminate edge stress even at microscopic region, thereby reducing a stress given to the active region.
Patent JP-H07312217-A (JP)
Title: Lithium secondary battery
Inventor: HIKUMA KOICHIRO
IPC: H01M4/48
Filed: 1994-06-08
Abstract: PURPOSE:To provide a lithium secondary battery superior in battery characteristics by using a positive electrode active material superior in profitability. CONSTITUTION:A lithium secondary battery is provided with a material for doping/dedoping lithium, a negative electrode 1 consisting of metal lithium or lithium alloy, a positive electrode 2, and nonaqueous electrolyte formed by melting electrolyte in nonaqueous solvent. Compound represented by a composition formula. Fe2(SO4)x(MoO4)3-xo is used as a positive electrode active material for constituting the positive electrode 2.
Patent JP-S5941865-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SETO TOSHIO
IPC: H01L21/8238
Filed: 1982-09-02
Abstract: PURPOSE:To make it possible to prevent latch up phenomenon prefectly, by connecting the other source drain region of a first MOS transistor to a first reference voltage, and connecting the other source drain region of a second MOS transistor to a second reference voltage. CONSTITUTION:A PMOS transistor P2 and an NMOS transistor N2 are connected each other, and an input part VIN and an output part VOUT are formed. The transistors are connected to a first reference voltage VDD and a second reference voltage VSS. The gate of the PMOS transistor P2 and the gate of the NMOS transistor N2 are connected to the input part VIN. The one source drain diffused region of the PMOS transistor P2 and the one source drain diffused region of the NMOS transistor N2 are commonly connected to the output part VOUT. The other source drain diffused region of the NMOS transistor N2 and a substrate 1 are connected to the first reference voltage VDD. The other source drain diffused region of the PMOS transistor P2 and a P well formed in the substrate are connected to the second reference voltage VSS.
Patent JP-S5577118-A (JP)
Title: Cylindrical tap winding of transformer
Inventor: KITAGAWA HIROAKI
IPC: H01F27/28
Filed: 1978-12-07
Abstract: PURPOSE: To prepare smaller transformer by bending leading part of main winding and each winding end of tap windings upward or downward perpendicularly in preparing cylindrical tap winding on the upper and lower sides of main winding.  
     CONSTITUTION: Lead wire U of conductor 41 of main winding 1 composing transformer is bent upward perpendicularly (according to the figure showing only upward bending) and each winding end b1, b1', c1, c1' a1, a1' of conductor 42 of tap winding 2 is also bent upward perpendicularly. This constitution keeps respective lead wires of main winding and tap winding apart from other windings and makes it unnecessary to keep long insulation distance from other windings, thus smaller transformer of this kind being obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H053191-A (JP)
Title: Forming method of fine pattern
Inventor: ARUBERUTO OO ADAN
IPC: H01L21/3065
Filed: 1991-06-24
Abstract: PURPOSE:To enable a fine pattern less than 0.3mum in wire width to be easily formed through controlling by a method wherein a first groove is provided to a first silicon nitride film, a second groove is formed inside the first groove, a silicon oxide layer is formed on the base of the second groove, and a fine polysilicon wiring layer is formed. CONSTITUTION:A first SiN film 3a provided with a first groove 5 is formed on a substrate where a polysilicon film 1 is formed, the side wall 4a of a second SiN film 4 is provided to the side face of the groove 5, and a second groove small in width is formed on the polysilicon film exposed at the base of the groove 5. The polysilicon film 1 on the base concerned is converted into a silicide film 6 from an oxide film. A lower element forming film (polysilicon film 1, an insulating film, a metal film) is formed into a fine pattern using the oxide film or the silicide film 6 as a mask.
Patent JP-S5276592-A (JP)
Title: Fuel assembly
Inventor: TSUTSUMI KIYOSHI
IPC: G21C3/34
Filed: 1975-12-22
Abstract: PURPOSE: To stabilize the operation of measuring instrument in core by means of intending to unify the temp. and flow velocity of coolant at the outlet of fuel assembly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5942166-A (JP)
Title: Controlling method of thickness of amorphous alloy light-gauge strip
Inventor: TACHIKAWA MASAAKI
IPC: B22D11/16
Filed: 1982-09-02
Abstract: PURPOSE:To control the thickness of an alloy light-gauge strip with good accuracy by measuring the displacement of a cooling roll owing to its thermal expansion, and adjusting the ejection pressure of molten metal, the gap between a nozzle and the roll, the peripheral speed of the roll, etc. thereby correcting the expansion rate of the roll to a target value. CONSTITUTION:The expansion of a cooling roll 1 is measured with a roll expansion meter 9 at the point where a light-gauge strip A does not exist on the surface of said roll. The displacement by the expansion is inputted with a converter 11 to a calculator 12, which calculates the target value of the roll expansion from the target value of the thickness. A command signal for changing the nozzle is inputted according to the deviation from the target value to a driver 10 which drives a motor 8, thereby correcting the gap between a nozzle 2 and the roll 1. Otherwise, the peripheral speed of the roll and the ejection pressure of the molten metal are corrected. The expansion rate of the roll is thus corrected to the target expansion value of the roll. Such comparison and correction of the roll are repeated according to need whereby the thickness of the amorphous alloy light-gauge strip is controlled with good accuracy.
Patent JP-S5575804-A (JP)
Title: Rolling method for plate
Inventor: TSUBOTA KAZUYA
IPC: B21B37/22
Filed: 1978-12-05
Abstract: PURPOSE: To make possible the product to be manufactured with the exact aim dimensions, by measuring the material size before the final rolling pass, by comparing the measured value with the aim material size of the final pass, and by changing the material thickness in the final pass for obtaining the aim material size.  
     CONSTITUTION: The final thickness TF to be obtained by the broadside rolling is calculated according to the formula (I) (α is the correction term), in which T 1  is thickness of the slab 10 before starting the broadside rolling, SH is its breadth, and δH is the aim breadth; the broadside rolling is carried out in the arrowed direction L and in the perpendicular direction W, aiming at the thickness TF; and the rolled length PH and thickness P t  of the slab 12 before the final pass are measured. This length PH becomes the breadth δH of the final rolled product 14, obtained from the final pass applied to the slab 12 being turned 90 degrees. The final thickness TF obtained by the broadside rolling is recalculated according to the formula (II) (β is the correction term), and the rolling is applied to the material so as to make the final breadth to be TF after the final pass; hererby, the exact aim breadth δH is obtained. These calculations are automatically operated by the computer. When the aim rolled length is required, the exact aim length can be obtained by similarly changing the material thickness in the final rolling pass. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11318590-A (JP)
Title: Elevating/lowering type housing rack
Inventor: FUJII KAZUHIKO
IPC: A47B77/04
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To easily position and strongly fix an attaching bracket by a single person in the case of attaching an elevating/lowering type housing rack. SOLUTION: An attaching bracket 36 to both side plates 11 of this housing rack 1 of a linking mechanism 3 is constituted so as to integrally and successively provide a rectangular main body 36a and a hook-shaped piece 36b for holding the side plate rear end of the housing rack 1 to the main body 36a. Then, on both side plates 11 of the housing rack 1, projection edges 11a capable of being temporarily placed corresponding to the upper end edge part of the attaching bracket are provided.
Patent JP-H0853403-A (JP)
Title: New compound and its production
Inventor: SHIMA ICHIRO
IPC: C07D213/56
Filed: 1995-06-19
Abstract: PURPOSE:To obtain a new compound, having pharmacological activities such as inhibiting activities against collagenases and useful for treating and/or preventing diseases mediated by the collagenases. CONSTITUTION:This compound is expressed by formula I (R<1> is H or a hydroxy- protecting group; R<2> is H, a lower alkyl or an amino-protecting group; R<3> is H or 2-thuenylthuo; R<4> is 2-pyridyl or its N-oxide, 4-pyridyl, phenyl or 4- methoxyphenyl; R<5> is hydroxy, a lower alkoxy or amino having a substituent group, with the proviso that R<4> is 2-pyridyl or its N-oxide or 4-pyridyl when R<1> and R<2> are each H) or its pharmaceutically permissible salt, e.g. [(2R,3 S)-4-(hydroxylamino)-2-isobutyl-3-(2-thienylthiomethyl)succinyl]-L-2-p yridylalanine- N-methylamide. The compound is obtained by reacting a compound of formula II or its reactive derivative or salt with a compound of formula III or lts reactive derivative or salt.
Patent JP-H0569339-A (JP)
Title: Water permeable cup type grinding wheel
Inventor: KATSUMATA SATORU
IPC: B24D3/10
Filed: 1991-06-24
Abstract: PURPOSE:To prevent overheating and blinding by communicating an opening part with a cavity part inside of a cup type grinding wheel base body, providing suction vanes for introducing outside air in accordance with the rotation of the grinding wheel base body, in the opening part, moreover and disposing gas passages, leading out a grinding liquid together with the air, on an end surface of the grinding wheel base body. CONSTITUTION:A cavity part 6 is formed over all the periphery of a cup type grinding wheel base body 1, an opening part 8 communicated with the cavity part 6 is formed over all the periphery on an outer peripheral surface, and vanes 10 are provided at fixed intervals in the opening part 8. Moreover gas leading out passages 14 are formed at fixed intervals in a peripheral wall part of the grinding wheel base body 1. Outside air and/or a grinding liquid are supplied by the vanes 10 in the side of the grinding wheel base body 1 via the cavity part 6 and the gas introduction passages 12 in accordance with the rotation of the grinding wheel base body 1. At that time, a part of the grinding liquid, blown out from grinding liquid nozzles H through a rotation shaft S, together with the air flows into the gas extraction passages 14 to be supplied in a grinding liquid dispersion layer 2, and are discharged via respective communication pores 30 and moreover through liquid feed holes 40 of a porous abrasion grain layer 4.
Patent JP-S5484344-A (JP)
Title: Temperature and humidity adjusting method
Inventor: SUDOU HIDEO
IPC: F24F11/02
Filed: 1977-12-17
Abstract: PURPOSE: To accurately control humidity, in a device that brings a gas to be air- conditioned to a condition of a dew point corresponding to set temp and humidity by passing the gas into a liquid shower and obtains set temp and humidity by heating said gas.  
     CONSTITUTION: Air in an adjusting subdivision 1 is introduced into a dew point adjusting tank 3 through a duct 2, takes a brine shower with the same temp as a dew point corresponding to the set temp and humidity of the subdivision 1 by means of brine circulation pump 4 at the tank 3 and is brought to a condition with the same temp as the dew point at the set temp and humidity of the subdivision 1 and is saturated. Air in the tank 3 is heated up to set temp by means of a reheater 11 of an admission reheating controller 10 through a duct 6, and returned to the subdivision 1. In this case, brine is held at fixed temp by mounting a brine heating cooling controller 20 and a brine fixed temp holding controller 30 to the dew point adjusting tank 3, and an admission humidifying controller 40 is installed into the duct 6, thus controlling humidity highly accurate. 
     COPYRIGHT: (C)1979,JPO&Japio