baber/WOPTO huggingface dataset:
Patent JP-S63227471-A (JP)
Title: Steering device for automobile
Inventor: NAKAJIMA HITOSHI
IPC: B62D5/04
Filed: 1987-03-17
Abstract: PURPOSE:To prevent the occurrence of a handle drawin phenomenon in which a wheel is steered by an amount more than predicted, by a method wherein a transmission ratio varying means to vary a transmission ratio according to a car speed is located in a steering force transmission route, and a transmission ratio during deceleration can be set in the direction of a transmission ratio higher than that during acceleration. CONSTITUTION:A transmission ratio varying device 10, varying a transmission ratio being a ratio between the rotation angle of a steering handle 2 and the steering angle of a wheel 6, is located between a handle shaft 3 and an intermediate shaft 4 of a steering device 1. The transmission ratio varying device 10 is controlled by means of a controller 11 to input output signals from a car speed sensor 12 and a handle steering angle sensor 13. Namely, the controller 11 sets a transmission ratio according to a detecting car speed and computes a wheel steering angle from the transmission ratio and a handle steering angle, and controls the transmission ratio varying device 10 so that a wheel steering angle is regulated to the computed value. In this case, a transmission ratio during deceleration can be set in the direction of the transmission ratio being relatively higher than that during acceleration.
Patent JP-S57179028-A (JP)
Title: Compound having hexagonal system laminar structure represented by lufecuo4 and its manufacture
Inventor: KIMIZUKA NOBORU
IPC: H01F1/40
Filed: 1981-04-27
Abstract: PURPOSE: To obtain a compound having a hexagonal system laminar structure represented by LuFeCuO 4  by mixing Lu, Fe and Cu or oxides thereof in a specified atomic ratio and heating the mixture at a proper temp. in a specified atmosphere.  
     CONSTITUTION: Lu, Lu 2 O 3  or a compound decomposable into Lu 2 O 3  by heating is mixed with Fe, Fe 2 O 3  or a compound decomposable into Fe 2 O 3  by heating and Cu, CuO or a compound forming CuO by heating in the form of powder so as to make the atomic ratio among Lu, Fe and Cu 1:1:1. This mixture is heated at ≥800°C in the air, an oxidizing atmosphere or a reducing atmosphere to such a degree that Fe and Cu are not reduced from the tervalent ionic state and the bivalent ionic state, respectively, and after finishing the reaction, the reaction product is rapidly cooled. By this method a black LuFeCuO 4  compound having a hexagonal system laminar structure is obtd. This compound is useful as a magnetic material, a semiconductor material and a catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62221547-A (JP)
Title: Information output device
Inventor: SUGITANI KAZUNOBU
IPC: G06F3/12
Filed: 1986-03-24
Abstract: PURPOSE:To make the output in different colours of required information possible, by possessing the control means controlling the output means outputting by changing colour on the basis of the results of the discrimination means discriminating the kind of characters such as numerals, alphabets, etc. by discriminating the code information stored in a memory means. CONSTITUTION:When a power is source is turned on, the clearing of the document memory in RAM, the initialization of a cursor position coordinate, and the clearing of the total character number in a text are carried out at step S1. The state of key input waiting is kept in step S2 and the process proceeds to step S6 when the process is discriminated as a printing key. A printer pointer is zero cleared herein and one character in the document memory is taken out according to the contents of the printing pointer. Gothic code is discriminated, a colour change signal is sent to a printer and the printing of one character is performed. Further, the printer point is advanced by one step. Then, the total character number in the text and the printer pointer are compared. When all the characters are completed, the process returns to step S2 and the key waiting it kept.
Patent JP-H07280247-A (JP)
Title: Gas supply apparatus for portable gas cylinder
Inventor: TANABE YASUO
IPC: F23K5/00
Filed: 1994-04-01
Abstract: PURPOSE:To supply gas for a long time and to eliminate necessity of interrupting gas supply even during replacing of a portable gas cylinder. CONSTITUTION:A box 1 opened at its upper surface is partitioned to a container 2 and a tube container 3 by a partition wall 4. A portable gas cylinder 5 is so formed as to be contained in the container 2, and nozzles of the cylinders 5 are engaged with a connecting ports 14 each having a check valve provided at the wall 4. A coiled spring 6 is mounted at a bottom plate 1a of the box 1. A bottom of the cylinder 5 is pressed to be held in the state that the nozzle of the cylinder 5 is effectively engaged with the port 14. A connecting tube 15 for communicating with the port 14 is contained in the container 3. A main cock 9 and a regulator 16 are mounted at the tube 15.
Patent JP-S62221428-A (JP)
Title: Method and apparatus for blending rice based on taste control
Inventor: SATAKE TOSHIHIKO
IPC: A23L7/10
Filed: 1986-03-23
Abstract: PURPOSE:To carry out blending of rice fit for desired taste target value and always offer a stabilized taste economically and systematically to the consumers by exploring and fixing blending percentage for the desired taste target value on which blending of rice is carried out. CONSTITUTION:Rice supplied by grain lifters 1 and 4 is sensed by a weight sensor 3 brandwise to be informed to a computer 12 and also stored brandwise in any one of containers 5A-5E for a while. Then the desired taste target value and required weight are put from an operation panel 11 into the computer 12, and the blending ratio of rice desired out of each of the containers 5A-5E to make up the desired taste target value is operated by the computer 12. At said blending ratio, rice is flowed on to a running belt conveyor 7 through discharge devices 6A-6E, supplied by a grain lifter 8 to a blending and mixing device 9 to be blended evenly and transferred to the next process by a grain lifter 10.
Patent JP-H07234021-A (JP)
Title: Solar heat warm water machine using petroleum polyethylene tank
Inventor: NAKAGAWA YUKIO
IPC: F24J2/04
Filed: 1994-02-24
Abstract: PURPOSE:To provide a solar heat warm water machine which is simply assembled at a low cost and in which an economical burden is reduced. CONSTITUTION:Height adjustable leg implements 9 are attached to a special purpose base. The base and a petroleum polyethylene tank 5 are mounted at the implements, and connected via a vinyl hose 2. Hose bands 4 are attached, caps 3 for blocking hollow shafts are mounted at the bands 4, and a rubber band 7 for retaining the base and the tank 5 is mounted.
Patent JP-S61224086-A (JP)
Title: Binarization circuit for photoelectric transducer
Inventor: KAZAOKA HARUO
IPC: G06K9/38
Filed: 1985-03-29
Abstract: PURPOSE:To make binarization signals accurately even if mark entry parts different in reflection factor are mixed, by preparing binarization reference voltage signals of plural levels and selecting a prescribed reference voltage on a basis of a photoelectrically converted signal. CONSTITUTION:When a form 1 is inserted in a scanning period NH, counters 12L and 12H are operated, and a signal S17L from a comparator 17 goes to 'H' in a following scanning period (N=1)H in accordance with outputs of the counter 12L and a subtractor 13, and the output of an AND gate 16 sets an FF 18 by the edge of a scanning period (N+2)H because the output of a comparator 14 is in the low level. Then, a switch circuit 20 is turned on to give a reference voltage signal VRFEL for low-reflection factor mark entry part to a comparator 7. A signal VA is given to the comparator through a delay circuit 40, and the comparator 7 outputs a binary signal VB. Meanwhile, a reference voltage signal VREFH for high-reflection factor mark entry part is selected in a scanning period (N+3)H and is given to the comparator 7.
Patent JP-S63230225-A (JP)
Title: Control method for looper
Inventor: KAWASHIMA YOSHINORI
IPC: B21C49/00
Filed: 1987-03-19
Abstract: PURPOSE:To improve the yield and productivity of a strip by controlling the deceleration characteristic of a line speed at the looper inlet side so that the deceleration completion time of a process part and that of the inlet side line speed of a looper may be coincident with. CONSTITUTION:Bridles 5, 6 at inlet side and outlet side are respectively provided at the inlet side and outlet side of a looper 3 and the detectors 7, 8 of each line speed are connected as well. A torque motor 9 is provided on the carriage 31 of the looper 3 to arrange an encoder 10 on the motor 9. The output of the encoder 10 is inputted to a computing element 11 and each output signal of the speed detectors 7, 8 is inputted to the computing element 11 as well. The computing element 11 inputs the arithmetic result to the speed controller 12 of an inlet side bridle 5. The deceleration completion times of a processing part and the inlet side line of the looper 3 agree with to utilize the looper 3 to the maximum extent. Consequently, the yield and productivity of a strip are drastically improved.
Patent JP-S61224018-A (JP)
Title: Reactive power compensating device
Inventor: YOSHINO TERUO
IPC: H02J3/18
Filed: 1985-03-29
Abstract: PURPOSE:To make it possible to supply delayed reactive force while protecting an element by stopping down controlling angle when element junction temperature of a thyristor switch and voltage become above specified values and releasing the stop control when the values become below specified values. CONSTITUTION:When system voltage VP rises, thyristor junction temperature T rises. Rise of voltage VP is judged by a level detector 7 and a signal 1 is outputted. When temperature T; arrives at a specified value, a signal 1 is outputted by a level detector 6. Consequently, a AND circuit 1 becomes one output, an FF 10 is set and control of 90 deg. is selected by a control angle selecting circuit 11. Thereby, voltage between poles of a thyristor switch becomes almost 0. When restored to normal system voltage, temperature Tj lowers. When temperature Tj becomes lower than a specified value and voltage VP also becomes lower than a specified value, output of a NOR circuit 9 becomes 1 and the FF 10 is reset. Thus, it is returned to normal control by controlling angle from a controlling device 5 through the circuit 11.
Patent JP-S6223171-A (JP)
Inventor: RICHIYAADO EI BURANCHIYAADO
IPC: H01L21/336
Filed: 1986-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000259822-A (JP)
Title: Transparent synthesizing method of image
Inventor: MASHIMA HITOSHI
IPC: G06T13/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain an image without processing at all a synthesized image and a synthesizing image themselves by displaying both images at the inside and the outside of a window shown in the synthesizing information respectively and performing the transparent synthesizing of both images. SOLUTION: When a synthesizing image B is displayed at the position of a window W of a synthesized image A, the parts corresponding to the images B and A are displayed at the inside and the outside of the window W respectively to obtain an image D on the basis of the synthesizing information C, i.e., the information on the window position, the window shape and the image B. Thus, it is possible to perform the transparent synthesizing of the images A and B by operating the information C and with no processing required at all for giving the transparent attributes to both images themselves.
Patent JP-S63234128-A (JP)
Title: Transmission input horsepower measuring instrument
Inventor: AKAHA FUMIHIRO
IPC: G01L3/14
Filed: 1987-03-23
Abstract: PURPOSE:To obtain an inexpensive measuring instrument which has good durability and need not be adjusted by providing rotary sensors which measure the rotating speeds of the input shaft and output shaft of a torque converter and measuring the torque of a rotary shaft from the rotating speeds of the input shaft and output shaft by using the performance characteristic diagram of the torque converter. CONSTITUTION:The rotary sensors 1 and 2 measures the input rotating speed Ni and output rotating speed No of the torque converter 6 and sends data to a computing element 4. The computing element 4 performs arithmetic operation to find the rotating speed ratio e=No/Ni. A CPU 5 retrieves a combination of the rotating speed (e) and input rotating speed Ni in a data table in a ROM 3 to find the current torque Ti, which is displayed 7.
Patent JP-S54157203-A (JP)
Title: Manufacturing method of heat resisting wire for electric machine
Inventor: SAKAI MASAHIKO
IPC: H02K15/12
Filed: 1978-06-02
Abstract: PURPOSE: To provide an insulated electric wire of high humidity and temperature resisting characteriscics by winding a conductor with a basic material consisting of a polymer sheet having an imide group and a porous mica sheet, pasted together by means of a special silicone resin, and impregnating it with an epoxy-isocyanate varnish.  
     CONSTITUTION: A polymer sheet having an imide group in its molecular structure, such as a polyimide film to be obtained from an anhydride of pyromellitic acid and diaminodiphenyl ether, is pasted together with a porous mica sheet by means of a silicone resin having a silanol group, and thereby an insulating basic material is formed. This basic material is wound around a conductor. After this, this is impregnated with an insulating eoxy-isocynate varnish consisting of one equivalent weight of a polyfuctional epoxy compound and 1.5 to 25 equivalent weights of a polyfunctional isocyanate compound, and then it is solidified. By this, an insulated electric wire having high humidity resistance heat resistance of H-class to C-class can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60210751-A (JP)
Title: Apparatus for measuring viscosity and electric characteristics of material
Inventor: NIIZEKI MAMORU
IPC: G01N27/04
Filed: 1984-04-04
Abstract: PURPOSE:To simultaneously measure the viscosity and electric resistance of a material to be measured, by arranging a drive disc and a torque detection disc in the thermostatic tank receiving the supply of the material to be measured in an opposed state and providing electrodes thereto to connect the same to an electric characteristic detection circuit and a torque detection apparatus. CONSTITUTION:The specimen chamber 3 of a thermostatic tank 1 is held to constant temp. by a temp. controller 2 and a drive disc 4 and a torque detection disc 5 are provided in an opposed state and, when the drive disc 4 is rotated at a constant angle speed, the torque due to the viscosity of the thermosetting resin material in the specimen chamber 3 is detected by a torque detector 9 while the detection signal is processed by a data processing part 10 and a torque value is recorded by a recorder 11. A pair of electrodes 12A, 12B are provided to the disc 5 so as to leave a predetermined interval therebetween and the peripheries thereof are insulated by insulating spacers 13. Constant voltage is applied to those electrodes 12A, 12B by a DC constant voltage generator 21 and voltages at both terminals of a fixed resistor 22 is measured by a voltmeter 22 and the voltage corresponding to the resistance value of the resin material is recorded by the recorder 24.
Patent JP-S63235413-A (JP)
Title: Method for forming hardened layer
Inventor: MORISHITA TSUYOSHI
IPC: B22F7/04
Filed: 1987-03-23
Abstract: PURPOSE:To make a step difference as less as possible even in the case of partially arranging hardened layer and to prevent the development of crack in the hardened layer by heating after sticking the specific Fe-P alloy powder sheet on surface of a C contained ferrous material and compacting the hardened layer of Fe-P-C ternary eutectic. CONSTITUTION:On the surface of the ferrous material containing >=3wt.% C, powdery alloy composing of 1.0-4.0% P and <=2% inevitable components and the balanced iron, is mixed with resin binder and stuck as the alloy powder sheet having 0.2-1.5mm thickness. Next, this is heated at 950-1,200 deg.C, to diffuse C in the above ferrous material into the above sheet side and the Fe-P-C ternary eutectic is crystallized, to form the hardened layer having >=5% shrinkage percentage, >=40% surface area ratio of carbide and <=10% porosity. By this method, at the time of crystallizing the liquid phase by restraining the shrinkage percentage to low, the crack is not developed on the hardened layer and even in the case of partially forming the hardened layer, the difference can be made less as possible.
Patent JP-H05274760-A (JP)
Title: Magnetic cartridge tape device of library type
IPC: G06F3/06
Filed: 1992-03-24
Abstract: PURPOSE:To shorten a reading/writing access time of data from/to a storage medium. CONSTITUTION:By a control part 6, when the medium housed on a housing rack 1 in a storehouse 2 are transferred to a deck 3 by an accessor 4 to read and write the contents, the contents are stored in a magnetic disk 5 and also the using state is stored 1. When the contents of magnetic disk 5 are filled up, the contents of the medium with least frequency in use are written back to the medium which is transferred to the deck 3 by referring to the using state being stored in the magnetic disk 5, and the contents with relatively higher frequency in use are held by the magnetic disk, then the reading/writing of the contents with high frequency in use by the access to the disk are realized.
Patent JP-S51142134-A (JP)
Title: Heat accumulator
Inventor: SAWADA SHINJI
IPC: F24S90/00
Filed: 1975-06-03
Abstract: PURPOSE: A heat accumulator which has remarkable buffer effect with possibility to adjust a thickness of the insulation layer as well as a great merit in manufacturing such as low cost and small weight compared with a usual type contained in a stainless container. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56163599-A (JP)
Title: Storage device
Inventor: SATOU TOSHIHIKO
IPC: G06F12/16
Filed: 1980-05-19
Abstract: PURPOSE:To ensure an early detection of a fault for a storage device having an error correcting function of the data bit, by giving a test to an error correction block comprising a syndrome growing circuit, a decoding circuit and a correcting circuit in parallel with the normal working. CONSTITUTION:A write data IWD is supplied to a check bit growing circuit 12 via a write data register 11 to be written into a storage circuit 13 along with a check bit WH produced at the circuit 12. In parallel with this writing action, a test is given to an error correction block 14. In other words, the output TD of a test pattern producing circuit 33 which advances with every writing action is supplied to a decoding circuit 142 and a correcting circuit 143 via a switch means 34. Then the output of the circuit 143 is read and stored in a correction register 15 to be then supplied to a syndrome growing circuit 141 via a data switch circuit 31. In case no fault exists, a coincidence is secured between a test pattern TD and a syndrome S. Thus this coincidence is monitored by a comparator 32. When the data is read, the circuit 31 and the means 34 deliver the read data and the syndrome S respectively.
Patent JP-H01308975-A (JP)
Title: Printed circuit board tester
Inventor: KAMEYAMA SHUICHI
IPC: G01R31/02
Filed: 1988-03-19
Abstract: PURPOSE:To prevent a trouble of a printed circuit board otherwise caused by an overcurrent by performing a setting of a micro voltage when a short- circuiting is checked while a rated voltage is set when a normal function test is conducted. CONSTITUTION:A tester is provided with a programmable power source 6 for supplying a source power to a power source terminal of a printed circuit board 1 to be tested, a voltage measuring device 7, a current measuring device 8, a controller 3 for controlling them. Then, a micro voltage is applied initially to a voltage application terminal of the printed circuit board 1 carrying a semiconductor element. The magnitude of the micro voltage is set almost at such a degree as not to let the semiconductor element be turned ON. The magnitude of a current flowing relative to the micro voltage is measured. If so, since a forecast current is the magnitude of a so-called dark current, when a large current beyond the magnitude flows, a power source circuit of the printed circuit board 1 is determined to be abnormal and the application of the voltage is suspended. When it is normal, a voltage of a DC power source is raised to a working voltage of a semiconductor integrated circuit to make a shift to a normal function test.
Patent JP-H02245624-A (JP)
Title: Radiation temperature measuring apparatus
Inventor: SUZUKI TOSHIFUSA
IPC: G01J5/10
Filed: 1989-03-20
Abstract: PURPOSE:To enable measurement of a temperature with only a minimum error even for an object to be measured varying in distance by providing a distance measuring means for measuring a distance between the object to be measured and a specified place to perform a temperature correction based on a difference in a shape coefficient of the object to be measured. CONSTITUTION:A range finder 1A is made up of a laser light generation source and a light receiving source. Light which is emitted from the light generation source and reflected on an object 1 to be measured is received with the light receiving source to measure a distance to the object 1. Output signals E0, E1 and E2 of a radiation detector 4 are determined in the following conditions: a condition with a shutter means 3 closed to allow the passage of radiation energy alone from the object 1, a condition with the shutter means closed half and a condition with the shutter means opened totally to be outputted to a microcomputer 4A. At the same time, the range finder 1A measures a distance between the object 1 and a specified position as a certain reference to output the results to the computer 4A. Then, based on the distances thus measured, an approximate correction of temperature is performed.
Patent JP-S51143190-A (JP)
Title: Elimination of error in multiple operation of remote monitoring and co nrol system
Inventor: ISHII TADAAKI
IPC: H04Q9/00
Filed: 1975-06-04
Abstract: PURPOSE:To eliminate error in multiple operation of remote monitoring and control system.
Patent JP-S542031-A (JP)
Title: Semiconductor memory circuit
Inventor: KAWAKAMI AKIRA
IPC: G11C11/409
Filed: 1977-06-08
Abstract: PURPOSE:To reduce the power consumption due to the DC current path accompanied with the detection and amplification of memory, by sectioning the detection and amplification of memory operation and performing the signal amplification without producing the DC current path through introducing the detected information to the latch circuit.
Patent JP-S62224464-A (JP)
Title: Inclusion removing apparatus in molten steel
Inventor: NAKAJIMA TAKAHARU
IPC: B22D11/117
Filed: 1986-03-25
Abstract: PURPOSE:To remove the floating inclusions in molten steel as floating up, by arranging an inert gas dispersion body at bottom of a tundish for continuous casting of the molten steel and a weir for reducing a passage of the molten steel. CONSTITUTION:The molten steel in a ladle 2 is poured into the tundish 4 through a long nozzle 3 and supplied into a mold 8 for the continuous casting through a submerged nozzle 7 of the tundish. In this case, the gas dispersion body 6 and the weir 5, which reduces the passage of the molten steel at this upstream side, are arranged between the long nozzle 3 of the ladle 2 and the submerged nozzle 7 of the tundish 4 and the ratio (w)/W of the width (w) of inert gas ascending bubble zone to the width W of the molten steel passage of the weir 5 is regulated to >=0.5. When the inert gas, such as Ar, etc., is blown up as bubbling state in the molten steel from the gas dispersion body 6 and the molten steel from the ladle is passed through the upper opening part of the weir 5 and flowed toward the submerged nozzle 7, as the inclusions in the molten steel are ascended by Ar ascending bubble at the time of passing the inert gas ascending bubble zone, they are separated and removed in the flux on the molten steel.