baber/WOPTO huggingface dataset:
Patent JP-H05324238-A (JP)
Title: Quantity deciding method using graph
Inventor: KOIDE HIROSHI
IPC: G06F3/048
Filed: 1992-05-26
Abstract: PURPOSE:To directly input an imaginary position without key inputting an imaginary numerical value when an operator inputs the numerical value while referring to a graph by providing a touch panel on a display screen. CONSTITUTION:By providing the touch panel on the display screen and inputting the imaginary position A0 from the touch panel when the operator imagines an input numerical value by referring to the graph A indicates order quantities between the bar graph indicating stock quantities and the graph A indicating the order quantities displayed on the display, the operator can accurately input the numerical value of the imaginary position ('30' in the example) by inputting an imaginary position A0 from the touch panel without key inputting the numerical value. Then, the new graph is displayed on the display based on the input value, the order quantity is decides when the new graph is what is expected and the order quantity can be displayed in the order quantity display area B1 of the display.
Patent JP-S5658930-A (JP)
Title: Continuous production apparatus line of steel wire rod
Inventor: MATSUOKA KIYOUICHIROU
IPC: C21D9/56
Filed: 1979-10-16
Abstract: PURPOSE:To make effective use of the potential heat of a steel wire rod having been finish-rolled, the heat treatment in-line and accomplish the simplification and energy saving of plant by sending said wire material directly to a heat treatment apparatus including a holding furnace, a quick cooling cell, a heat retaining cover, and a cooling and cleaning device. CONSTITUTION:The hot-rolled wire material past a roughing mill 1, an intermediate rolling mill 2 and a finishing block 3 as a finish rolling mill is admitted into a direct heat treatment apparatus 4 by way of a laying cone 9. The front face moving carriage 15-1 of the direct heat treatment apparatus moves to make a holding furnace 5 in-line, and since the rear face carriage 15-2 does not move, a heat retaining cover 12 closes. An air cooling device 14-2 is not operated and a spray system of a cooling and washing device 8 operates. In this way, the wire material is held at a fixed temp. while it is passing the holding furnace 5 and heat retaining cover 12, whereby the formation of desired crystal grains is accelerated, after which it is quick-cooled down to outside the metal carbide deposition temp. at the time when it passes the cooling and cleaing device 8.
Patent JP-H06345529-A (JP)
Title: Production of architectural burnt plate
Inventor: ITO KEI
IPC: C04B35/63
Filed: 1993-06-03
Abstract: PURPOSE:To provide a production method of an architectural burnt plate with a high productivity, which does not occur cracking at the drying and burning. CONSTITUTION:Siliceous raw material, a calcareous raw material and inorganic powder containing a vitreous component are indispensable constituents and a molding is formed of a mixture obtained with addition of water to these and mixing. An autoclave treatment is carried out so as to produce a calcium silicate hydrate in the obtained molding. Consequently it is burnt at temp. from <=1400 deg.C to >= a softening point of the vitreous component contained in the inorganic powder.
Patent JP-2000322114-A (JP)
Title: Peripheral equipment for programmable controller, method for controlling communication between peripheral equipment and programmable controller and computer readable recording medium stored with program for controlling communication
Inventor: NIHEI TAKAYUKI
IPC: G06F13/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To simultaneously execute communication with a personal computer(PC) connected by the same serial communication line from plural PC communication user programs without opening/closing the communication line in each process transition. SOLUTION: A serial communication line management part 13 judges whether a line opening request from each of PC communication programs 12a, 12b is an initial request or not and whether a line closing request from each of the programs 12a, 12b is a final request or not while referring to line open information stored in a serial communication line management information table 14, executes serial communication line opening processing and the registration of serial communication line information only by the initial line opening request, holds the serial communication line at an opened state up to the final line closing request and executes serial communication line closing processing only by the final line closing request.  In the opened state of the communication line, serial communication with the PC 10 can be executed while referring to the serial communication line information registered in the table 14.
Patent JP-S6024043-A (JP)
Title: Cooling device for semiconductor
Inventor: KASAHARA KIYOSHI
IPC: H01L23/44
Filed: 1983-07-19
Abstract: PURPOSE:To facilitate the manufacture by the reduction of the number and kinds of used components by a method wherein a plurality of thermal transport insulation tubes for coolant transport are joined between an ebullition section and a condensing section, when the former section boiling a coolant by the heat from a semiconductor element and the latter section, positioned thereon and condensing the vapor coolant from the ebullition section, are provided on the element. CONSTITUTION:The ebullition section 5 having the conduction part 6 therein is placed on the semiconductor element, in which the coolant 7 is contained. Next, the condensing section 3 having heat dissipating fins 4 to condense vapor flows 8 evolving above the ebullition section 5 is connected there. At this time, a plurality of the thermal transport insulation tubes 13 are arranged between the ebullition section 5 and the condensing section 3, and the upper and lower flanges 15 and 16 provided thereto are fixed by branzing to the joint 17 of the section 3 and the joint 18 of the secion 5, respectively. In such a construction, the coolant 7 vaporized is made to evenly flow into the tubes 13, thus being liquefied in the setion 3, and thereafter dropped to the section 5.
Patent JP-S5758292-A (JP)
Title: File deleting method for bubble cassette memory
Inventor: NOZAWA RIYOUICHIROU
IPC: G11C11/14
Filed: 1980-09-25
Abstract: PURPOSE:To delete an arbitrary file and to make effective use of a bubble cassette memory, by storing the next file at the position of a deleted file. CONSTITUTION:Processed programs MD1, MD2... constitute a file Fi and they are stored in a bubble cassette memory BCM continuously. A data end block DEB is described just after the final file. One file consists of a head block BH, intermediate flock BI and final block BE. When a file Fn is deleted, files Fn+1, Fn+2..., final file Ft, and block DEB are stored sequentially from the location where the head block of the file Fn is stored. Thus, the file Fn is deleted and spaces are gathered on and after the block DEB at a bundle.
Patent JP-S5559880-A (JP)
Title: Solar energy-utilizing desalter
Inventor: KANEDA HIROSHI
IPC: C02F1/14
Filed: 1978-10-31
Abstract: PURPOSE: To obtain a solar energy-utilizing desalting fresh water manufacturer suitable for the  southern facing, slopes of isolated islands or dry land, having the system in which the heat collecting surface of a heat collecting regenerator is arranged slantwise and then the sea water is passed  through a heat exchanger leading to the heat collecting regenerator and then to a desalter.   
     CONSTITUTION: The sea water is sent through the sand filter 2 to the heat exchanger 3 where it  is heated by enriched brine and fresh water and then heated to 20W70°C while being passed  through the pipes 4 and 4a and the heat exchanger 7 inside the heat collecting regenerator 5.  Then, the heated sea water is passed through the three-way control valve 8 from the pipe 6 and  then added the scale preventer 10 in the main pipe 9 and supplied into the electric dialyzer 11 as a  desalter. The fresh water formed is drawn out through the pipe 12 and the heat exchanger 3, and  the enriched brine is discharged through the pipe 13 and the heat exchanger 3. When the temperature of the sea water inside the pipe 6 is too high, a low-temperature sea water from the pipe 14  branched from the pipe 4, the valve 15, and the three-way control valve 8 is added to the sea  water of the pipe 6. The control of the sea water temperature is made by controlling the three- way control valve 8 by a signal from the thermometers 16 and 17.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06350820-A (JP)
Title: Picture printer
Inventor: OHASHI HIDEYA
IPC: G03G15/00
Filed: 1993-06-03
Abstract: PURPOSE:To provide a printer where the consumption of developer is reduced and printing work can continuously be continued by controlling printing density when the remaining quantity of developer is little. CONSTITUTION:When a main control circuit 1 judges that the remaining quantity of developer is insufficient, the use condition of a code memory 7 is recognized. When it is judged that the free area of the code memory 7 is not sufficient for executing memory reception, printing at a developer saving mode is executed. When the developer saving mode is set, a printing density control circuit 10 controls a printer 12 so that the printing density of picture elements which are judged to continue based on the judgement of a picture area detection circuit 9 becomes light. Exposure time is shortened or the output of a laser to be exposed is weakened so that a latent image formed on the photosensitive body of the exposing device of the printer 12 becomes shallow for the method for the control. Thus, the considerable consumption of developer for recording can be reduced and resources can be saved.
Patent JP-S5925076-A (JP)
Title: Starting mechanism for car engine
Inventor: SAITOU SHIGERU
IPC: F02N5/00
Filed: 1982-07-30
Abstract: PURPOSE:To enable to solve problems of the gearing noise of a starter, the space, the deterioration of a battery, and others by supplying operation liquid from an accumulator to a liquid pressure pump motor for rotation and starting an engine via a clutch device. CONSTITUTION:When an electromagnetic switch valve 23 is switched over at starting, operation liquid is circulated to rotate a liquid pressure pump motor 21 through a supply circuit from an accumulator 25 to the liquid pressure pump motor 21, and returned to a reservoir tank 10. The rotation of the liquid pressure pump motor 21 is transmitted to the shaft of an engine 1 via a clutch device 26. When a brake pedal is stepped on to operate an electromagnetic switch valve 22 and connect the clutch device 26 for operation, operation liquid is introduced into the accumulator 25 via the electromagnetic switch valve 22 and a nonreturn valve 24 for storage.
Patent JP-S63302119-A (JP)
Title: Exhaust energy recovering engine
Inventor: KAWAMURA HIDEO
IPC: F02G5/02
Filed: 1987-05-30
Abstract: PURPOSE:To enable turbine efficiency to be controlled easily around the maximum point in an engine by attaching an induction motor to a turbine driven by exhaust gas as its power source, and controlling the slippage of the induction motor through adjustment of the load and the magnetizing frequency of the induction motor. CONSTITUTION:An induction generator (G) is connected to the rotary shaft of a turbine 2 provided in the exhaust system of an engine 1 and the generated electric power is supplied to an induction motor (M) via a booster circuit 3 and an inverter 4, and supplied to a battery 6 via direct current controller 8 to charge the battery. The induction motor (M) is provided to aid the output of the engine 1 with its output in such a manner that it is driven when strong driving power is necessary in a running condition such a case as climbing a slope. And the rotation of the turbine 2 is loaded by controlling an amount of slippage of the induction motor (G) through control of the induction motor (M) which becomes a load of the induction generator (G) and the control of the magnetizing frequency by a inverter 5, so that the speed of turbine 2 is controlled around the maximum point of turbine efficiency.
Patent JP-H04333201-A (JP)
Title: Manufacture of acicular iron oxide magnetic powder containing cobalt
Inventor: IGAKI MICHIHITO
IPC: H01F1/11
Filed: 1991-05-08
Abstract: PURPOSE:To simplify manufacture acicular iron oxide magnetic powder containing cobalt by a method wherein, after the surface of the Geothite particles of acicular crystal mainly composed of iron has been coated with a cobalt compound, a heat treatment is conducted in an inert gas atmosphere at a high temperature. CONSTITUTION:After the surface of acicular crystal Geothite particles, which are mainly composed of iron, has been coated with a cobalt compound, they are treated at a high temperature in the inert gas atmosphere such as a nitrogen gas current for example. The quantity of the cobalt compound to be coated is 4 to 25%, desirably 8 to 20%, as the weight ratio of cobalt against the iron atoms in Geothite particles. The above-mentioned high temperature heat treatment is conducted at 400 to 700 deg.C, desirably at 500 to 600 deg.C. When the above- mentioned material is maintained for thirty minutes under the said heating condition, it is coverted into a spinel structure. As a result, acicular cobalt- containing iron oxide magnetic powder can be manufactured easily.
Patent JP-H06328283-A (JP)
Title: Laser beam machine
Inventor: MORI SHIGERU
IPC: B23K26/046
Filed: 1993-06-03
Abstract: PURPOSE:To provide a laser beam machining head which can to teach the position of the laser beam machining head in a precise and easy manner within a short period of time. CONSTITUTION:Laser beam sources 33-36 for a measuring sensor are mounted on a nozzle part 6 of a laser beam machining head 17A, and the surface M to be machined and welded is irradiated with the laser beam L. An image receiving device 41 is mounted on the laser beam machining head 17, and the irradiation spot position P of the laser on the surface M to be machined is read as the image data to detect the spot position. The data on the detected spot position P are transmitted to the arithmetic processing unit, and the position of the laser beam machining to the surface to be machined can be obtained based on these positional data.
Patent JP-H07303721-A (JP)
Title: Shuttle cock having part to be fitted with chemical light
Inventor: SATO HIROSHI
IPC: A63B67/197
Filed: 1994-05-10
Abstract: PURPOSE:To enable a player to enjoy badminton even in the dark by providing a part of a shuttle cock with a part to be fitted with a chemical light. CONSTITUTION:This shuttle cock 1 is provided with a part to be fitted with the chemical light 2 to enable the player to enjoy badminton even in the dark by the high light emitting power of the chemical light 2. The combination of the shuttle cock 1 and the chemical light 2 includes a combination of an ordinary shuttle cock and chemical light and a combination of a fluorescent color shuttle cock and the chemical light. The method of mounting the chemical light 2 at the shuttle cock 1 includes a method of fixing both by means of tapes, rubber, etc., in addition to a method of providing the neck part of the head of the shuttle cock 1 with the fitting part or providing or fitting the part of the vanes of the shuttle cock 1 with the fitting part. As a result, the player is able to enjoy badminton in the gloom even in spite of gradual darkening during playing badminton in the evening.
Patent JP-S5559345-A (JP)
Title: Measurement, memory and arithmetic process method for data on voltage, current and others
Inventor: NAKAYAMA AKIRA
IPC: G01R19/00
Filed: 1978-10-30
Abstract: PURPOSE: To secure an accurate measurement for the voltage and current to be supplied to the household by installing the voltage/current measuring instrument incorporating the detachable memory part to the pole and then mounting the measuring instrument to the asrithmetic processor after memorizing the desired data.  
     CONSTITUTION: The voltage and current measurement memory units incorporating the memory part each are installed properly to the poles. And the data on the measuring place, the pole No., the measurement starting date and time, and otherfactors are written previously into the memory part via the setting swtich. Then the measurement start is applied, and thus the mean voltage of the fixed time, the service intrruption information and others are memorized along with the time in the memory part of the voltage measurement memory unit properly based on the program. While in the same way, each data on the current is memorized in the memory part of the current measurement memory unit. These memory parts memorizing the measurement data are separated from the voltage and current measurement memory units to be mounted to the arithmetic processors for the arithmetic process of each data memorized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04333943-A (JP)
Title: Data writer/reader
Inventor: OZAWA KATSUJI
IPC: G06F12/16
Filed: 1991-05-09
Abstract: PURPOSE:To improve the reliability of data by exactly writing and reading data in an E<2>PROM. CONSTITUTION:The writing data are written in the first prescribed address of an E<2>PROM 100 and afterwards, the data are immediately read out. When the written data and the read data are not matched, an address different from the conventional address is designated, and write and read operations are repeated until the both data are matched. When the both data are matched, the write is completed and the address writing the match data is written in the second prescribed address of the E<2>PROM 100, which is not overlapped in the address area of the written data, as data. In the case of reading, the address writing the match data is read out of the second prescribed address and with the read address, the written data are read out of the E<2>PROM 100.
Patent JP-2000327263-A (JP)
Title: Electric trolley
Inventor: MATSUMOTO KUNIO
IPC: B66C9/14
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment of a braking force by providing a plurality of contact portions with which abutting of a brake compression spring on a movable brake disk can be selected, out of fixed and movable brake disks placed on the both sides of a brake wheel, and varying width between a brake sliding surface and the contact portion. SOLUTION: An electromagnet coil 30 is provided concentrically with a rotation shaft 21 of a motor for transversely moving an electric trolley, a brake disk 27 is pressed onto a brake wheel 25 with a force of a compression spring 35 when conduction to this electromagnet coil 30 is disconnected, and movement of the electric trolley is stopped. When it is corresponded to lower braking force, a brake support bolt 28 is inserted into a spring seat-cum-bolt insert hole 37 in the brake disk 27 to engage the compression spring 35 with the spring seat hole 38, the compression spring 35 is extended by depth h1 of the spring seat hole 38, and the braking force is decreased. When it is corresponded to higher braking force, the support bolt 28 is inserted into a through hole 36 to compress the compression spring 35, and the braking force is increased.
Patent JP-S6113771-A (JP)
Title: Line scanner using plzt
Inventor: TAKAHASHI YASUNORI
IPC: H04N5/66
Filed: 1984-06-28
Abstract: PURPOSE:To eliminate the horizontal flyback time and to perform a scan with high optical efficiency by impressing the voltage accordant with a video signal to plural counter electrodes provided centering on a belt-shaped line and modulating the incident light given to the dot area. CONSTITUTION:Electrodes 3 (3a, 3b) produce the lateral mode electric field to an artificial ceramic polycrystalline substance PLZT1 and are wired and connected to plural pairs of switches 6a and 6b. The switches 6b of the row direction are always closed and the switches 6a of the column direction are controlled to open the electrodes 3 successively from an end side according to a video signal. Thus the light given from a light source is transmitted through the PLZT1 and reflected by a reflecting plate 5 to be transmitted again through the PLZT1. The PLZT1 polarizes only the transmitted light having a vibrating surface at a prescribed angle when the voltage is impressed to the electrodes 3 with addition of an electric field vertical to the transmitted light. Thus the intensity of the transmitting light can be changed with use of a PLZT polarizing plate and an analyzer. Then the light given from the light source can be modulated.
Patent JP-S61292340-A (JP)
Title: Formation of wafer chip
Inventor: MATSUOKA MASAAKI
IPC: H01L21/301
Filed: 1985-06-19
Abstract: PURPOSE:To obtain a wafer chip having no crack, no damage nor a fissure and excellent characteristics from an extremely thin wafer by cutting the wafer by anisotropical etching with alkaline etchant. CONSTITUTION:A semiconductor wafer 5 obtains a solar battery cell used in space, and an alkaline resistant masking material 8 is disposed at the prescribed positions on both front and back surfaces of the wafer 5. The disposing positions are so provided as to coat the entire front and back surfaces, to independently coat a plurality of front electrodes 4 on the front surface, i.e., to coat the portion corresponding to a solar battery cell shape. An alkaline etchant is contacted at the position 9 between the materials 8 on the front surface of the wafer 5 in this state. The etchant uses aqueous sodium or potassium hydroxide solution. The etching with the alkaline etchant is anisotropic, and the wafer portion contacted with the etchant is resultantly removed vertically to form three independent solar battery cells 10.
Patent JP-2000322988-A (JP)
Title: Gas-blast load-break switch
Inventor: KAI SHINICHI
IPC: H01H33/10
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent the inside diameter of an insulator from being reduced by the deformation of the insulator when the insulator to be formed at an opening part of a metal shield is mounted to the metal shield. SOLUTION: An insulator 50A is composed of a ring part 502A for securing mechanical strength and a protrusion 501A projecting in the axis direction on the side of a seating 2 from the ring part and supported and fixed on the inside diameter side of a tip part of a metal shield 60A, the inside diameter surface of the ring part 502A is faced to the outside diameter surface of a moving contact 40, and the protrusion 501A is formed at a position separated from the inside diameter surface of the ring part 502A by a predetermined distance. Thereby, when the metal shield 60A and the insulator 50A are assembled together, the protrusion 501A never abuts on the outside diameter surface of the moving contact 40 even if the protrusion 501A is deformed together its inside diameter side by the clamping force of the metal shield 60A and the inside diameter dimension is reduced because it is sufficiently separated from the outside diameter surface of the moving contact 40.
Patent JP-H10327371-A (JP)
Title: Automatic gain control circuit for television receiver
Inventor: MIYAMOTO HIROKI
IPC: H04N5/44
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic gain control circuit for a television receiver in which a filtering characteristic is maintained, a reply speed is increased with a simple configuration and an automatic search function is enhanced. SOLUTION: The control circuit is provided with a limiter circuit 11 that sets a lower voltage limit of an IF.automatic gain control(AGC) filter 6, and automatic search to select a channel is started in a non signal state where no station is received, and when a station is received, an IF.AGC filter voltage is clipped at a lower voltage limit VLIM so that the IF.AGC filter voltage is not too low thereby quickening the reply speed to be restored to a steady value.