baber/WOPTO huggingface dataset:
Patent JP-H06308167-A (JP)
Title: Measurement device of effective value
Inventor: TAKEUCHI KATSUHIRO
IPC: G01R19/02
Filed: 1993-07-30
Abstract: PURPOSE:To measure an effective value and the like at every cycle of an input waveform. CONSTITUTION:A signal to be measured is shaped to a rectangular waveform by a shaper circuit 12 and a PLL (phase locked loop) circuit 14 generates a sampling clock having a frequency N times of and in sync with that of the rectangular waveform. On the basis of the clock, data are sampled (13) from the input signal to be measured to be A/D-converted (15). When a DSP (digital signal processor) 16 computes an effective value from digital data of one cycle of the input signal to be measured, the data are sequentially magnified one by one in accordance with A/D conversion (15) of the digital data and the effective value is computed during the next one cycle after finishing the present cycle. Then, the effective value is indicated on a display means.
Patent JP-2000011299-A (JP)
Title: Automatic controller of moving body using optical sensor
Inventor: SAKURAI TOSHIO
IPC: G08G1/16
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce traffic accidents to zero without any excessive dependency on drivers by automatically operating a steering device, a transmission device, and a brake device of a moving vehicle through signal sensors detecting a signal at a traffic signal device installation place. SOLUTION: For road signs 41 and 42, white or yellow is used. Optical sensors generate information 1 in the presence of a sign and information 0 in the absence. When, however, there is continuity, the information 0 can be replaced with the information 1, and the automatic controller handles the information as the presence of a sign.  Here, the moving vehicle 40 is automatically controlled so as to travel on the road in the center between the signs 41 and 42 and the steering device is automatically controlled so that the horizontal isolation distances 43 and 44 between the moving vehicle and road signs become equal to each other since optical sensors A and B always measure the horizontal isolation distance between the optical sensors A and B and signs and so that the horizontal isolation distances 45 and 46 between the moving vehicle and road signs becomes equal to each other since an optical sensor C always measures the horizontal isolation distances to the signs.
Patent JP-S58108704-A (JP)
Inventor: YOSHIDA SUMITOSHI
IPC: H01C13/02
Filed: 1981-12-23
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-H1020046-A (JP)
Title: Metal detector
Inventor: ABE MASATOSHI
IPC: B65G47/28
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive metal detector which is provided with a device length longer than a conventional one. SOLUTION: On a wide belt conveyor 1 passing through an inspection space in a detection unit in a metal detector 10, a testing body is passed through a movable passage constructed of a pair of very thin parallel nonmetallic band plates 6, 7. In the movable passage, one end part, on the supply side is fixed while the other end part on the discharge side can be controlled so as to be freely slid in the width direction over the belt by means of an electric actuator 14. When a metallic foreign matter is detected, the detection inspection passage is automatically slid toward the discharge passage, and the foreign matter is discharged to the outside of the system. As a mutidirectional sorting conveying device and a metal detection unit 16 are combined together, the device length is greatly shortened in comparison with a conventional one.  Arrangement of the movable passage as the detection inspection passage on the wide conveyor belt 1 is set so as to be tilted sufficiently to the straight moving direction of the conveyor, so that detection sensitiveness can be greatly improved because of relative cooperation with a magnetic force line of an inspection electromagnetic wave.
Patent JP-H0877025-A (JP)
Title: Method and device for controlling priority of task
Inventor: HORII SADAYOSHI
IPC: G06F9/46
Filed: 1994-09-01
Abstract: PURPOSE: To prevent the task priority from being reversed by suppressing an increase in overhead as much as possible. CONSTITUTION: If a task 5 with high priority makes a request to use a common resource while a task 7 with low priority exclusively uses the common resource through a resource managing means 3, a task managing means 2 changes the priority of the task 7 to the priority of the task 5 temporarily until the use of the common resource ends. The temporary change in priority prevents such a reversing phenomenon that an interruption initiated by a task 6 with intermediate priority during the use of the common resource by the task 7 leaves the processing of the task 7 until later and then the task 6 performs a processing before the task 5 with the higher priority eventually.
Patent JP-S6269466-A (JP)
Title: Nonaqueous-solvent battery
Inventor: OSAKI TAKAHISA
IPC: H01M6/14
Filed: 1985-09-24
Abstract: PURPOSE:To shorten the voltage recovery time at the initial stage of heavy- current discharge and improve the and capacity of discharge, by adding a vinyl polymer of 2,000 or less in average degree of polymerization to an electrolytic solution. CONSTITUTION:A nonaqueous-solvent battery comprises a negative electrode 2 made of a light metal such as lithium, a positive electrode 5 made of carbon as the main constituent, and an electrolytic solution 13 which is made of a sulfur oxyhalide as the main constituent and also serves as an active material for the positive electrode. A vinyl polymer of 2,000 or less in average degree of polymerization is added to the solution 13. As a result, even if heavy-current discharge is performed after the preservation of the battery, a great voltage drop does not arise, and the voltage recovery time is short. The voltage recovery time is much shorter than that of a battery in which a vinyl polymer of more than 2,000 in average degree of polymerization is added to an electrolytic solution. It is preferable that the average degree of polymerization of the vinyl polymer for the nonaqueous-solvent battery is 400 to 1,700, and the amount of the vinyl polymer to the electrolytic solution is 0.2 to 10g/l.
Patent JP-S6365502-A (JP)
Title: Program controller for automobile
Inventor: NAGAKURA HIDEO
IPC: G05B15/02
Filed: 1986-09-05
Abstract: PURPOSE:To accurately and uniformly perform a displacement adjustment monitoring an adjusting output signal, by generating the adjusting output signal to the prescribed input value of a mechanical displacement sensor in an adjusting mode. CONSTITUTION:The titled device is constituted so that a light emitting diode 23 is emitted by supplying a voltage between signal lines A and C when an electrical signal (load signal) sent from a load sensor 2 being positioned at a prescribed position, for example, the releasing position of an accelerator pedal, is inputted, in the adjusting mode. It is necessary to display the absolute value of the displacement of a rack 28 accurately by the electrical signal that is the output of the load sensor, because the displacement in mounting generates a control error fixedly. At time of coupling, a lock nut 29 is adjusted and tightened so that the light emitting diode 23 is emitted just at a position where the position of the rack 28, that is the position of the accelerator pedal not shown in figure is set at the prescribed position.
Patent JP-S6364820-A (JP)
Title: Engine power taking-out device for vehicle
Inventor: MIYASHITA RYOICHIRO
IPC: B60K17/28
Filed: 1986-09-05
Abstract: PURPOSE:To improve control properties of an engine power taking-out device and to enable reduction of a man-hour, by a method wherein other worker than a driver can control the engine power taking-out device differently from intention of the driver. CONSTITUTION:A power taking-out part 30 is formed such that a power taking- out shaft 31 is connected to a clutch output shaft 22 through a counter shaft 21 of a transmission 20 to take-out a power, and control of connection is effected through an electromagnetic valve 62 for disconnecting PTO connected to a vacuum tank 61. The electromagnetic valve 62 for disconnecting PTO is connected to a microprocessor 71 through an input/output control device 72. Plural PTO switches are disposed, a PTO switch 81 is situated to a driver's seat, a PTO switch 82 is located in a working position, and the PTO switches are connected to the microprocessor 71 through an input/output control device 72.
Patent JP-H0496116-A (JP)
Title: Ram backup power source unit
Inventor: YAMANE MASANORI
IPC: G06F1/24
Filed: 1990-08-09
Abstract: PURPOSE:To minimize the electric discharge quantity of a secondary battery in the case a RAM is broken down by providing a second constant-current circuit for receiving an operation time control signal and interrupting a constant-current line, receiving an interruption time control signal and connecting a battery power source and the RAM, and a specific push-button switch. CONSTITUTION:This unit is provided with a DC power source interrupting means for receiving an interruption time control signal and detaching a RAM 3 from a DC power source 1, and a first constant-current circuit 7 for interrupting a constant-current line at the time when the interruption time control signal is received from a voltage monitoring means 5. Also, this unit is provided with a second constant-current circuit 8 for receiving an operation time control signal and interrupting the constant-current line, and also, receiving the interruption time control signal and connecting electrically the battery power source 1 and the RAM 3. In such a state, when the push-button switch 9 is operated, a closed circuit is formed between a battery power source 4, a second constant-current circuit 8 and the push-button switch 9, or between the RAM 3 and the push-button switch 9, the RAM 3 can be broken down surely, and also, the discharge of the battery power source 4 at the time of the breakdown of the RAM becomes constant-current discharge by a second constant-current circuit 8. In such a manner, at the time of the breakdown of the RAM, the small discharge quantity of the secondary battery 4 is enough.
Patent JP-H0375447-A (JP)
Title: Temperature control apparatus for compressor
Inventor: SUGIYAMA AKIYOSHI
IPC: F25B1/00
Filed: 1989-08-11
Abstract: PURPOSE:To maintain the temperature of a compressor at a given value by measuring a time period from a time at which the temperature of the compressor reaches a given set value below a predetermined upper limit value and returning the opening of a refrigerant flow rate controller to a normal opening at a time when the measured time period has elapsed by a predetermined amount. CONSTITUTION:Such control signals as a release control signal depending on a set upper limit temperature To1 and another release control signal depending on a set time period from a set temperature, for example To3, between the set upper limit temperature To1 and a set lower limit temperature To2 are fed to a refrigerant flow rate controller. That is, when the temperature of a compressor exceeds the set upper limit temperature To1, a solenoid valve 19 is opened and the cooling operation of the compressor is conducted. Thus, when the temperature of the compressor fall to the set intermediate temperature To3, a time period from then is measured. When the measured time period exceeds a set value, the solenoid valve 19 is controlled to be closed regardless of the set lower limit temperature To2 and a refrigeration cycle is returned to a normal operation. Thus, the temperature control of the compressor can be surely performed and the air control of an air for keeping comfortable temperature can be executed.
Patent JP-H0675762-A (JP)
Title: Automatic program analyzer
Inventor: KUZUSAKI ISAMU
IPC: G06F9/06
Filed: 1992-08-05
Abstract: PURPOSE:To display an easy-to-understand flow chart based on a source program written in an assembler language. CONSTITUTION:A source program of an assembler language shown in (1) is converted into a flow chart shown in (2). In particular, plural instructions are synthesized and displayed in a block 10 like in a block processing symbol 17. In regard to the registers A and Y, plural instructions are synthesized and displayed at the position corresponding to the store instruction of the 9th line of the source program. In such a way, the instructions are displayed in a group and therefore the executing state of the program can be easily known through the flow chart.
Patent JP-2001034848-A (JP)
Title: Commodity selling data processor
Inventor: GOTO TAKAHIRO
IPC: G06Q50/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To remarkably shorten a period to the start of an actual operation in a using site and to reduce cost by comparing individual identification data with self-machine identification data stored in a memory in a self-machine and rewriting individual identification data into data similar to self-machine identification data stored in the memory in the self-machine when both data are discriminated to be not similar. SOLUTION: Obtained self-machine identification data are compared with individual identification data which are read and it is discriminated whether both data are similar or not (ST13). since both data are discriminated to be different at the time of the first supply of power, an initialization program stored in a non-volatile memory is started (ST14). Individual identification data are rewritten into data similar to self-machine identification data stored in the memory in the self-machine (ST15). Individual setting data which are previously set/stored in the memory in the self-machine for self-machine setting data are read (ST16) and displayed and outputted on a display (ST17).
Patent JP-H0259013-A (JP)
Title: Reciprocating swinging pressure-type mixed gas separating apparatus
Inventor: IZUMI JUN
IPC: B01D53/04
Filed: 1988-08-25
Abstract: PURPOSE:To make it possible to recover the energy of a residual gas in an adsorption tower and operate a gas separating apparatus at high speed by installing a port for sweeping a gas in a cylinder wall and setting a gas sucking and sweeping apparatus outside. CONSTITUTION:A gas sweeping port 31c is installed in a cylinder wall 33 and lead valves 31a, 31b for sucking and sweeping gases are set outside. Due to this structure, an economical and sufficiently high speed response of a gas separating apparatus is obtained by composing the gas sucking, discharging, and sweeping lead valves 31a, 31b, which control the PSA cycle, with mechanical combination of lead valves, ring valves, or slid valves. Moreover, the energy of a pressure-increased residual gas in an adsorbent 36 of a cylinder head 30, which is conventionally discharged outside and lost, is recovered as an energy for rotating a reciprocating compressor, and the stored energy can be used for the next pressure increasing process, and as a result, the operation power of the apparatus can be remarkably decreased.
Patent JP-S6367415-A (JP)
Inventor: TAKIGUCHI KEITARO
IPC: F16B1/02
Filed: 1986-09-08
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-S59101212-A (JP)
Title: Controlling method of rolling mill
Inventor: ANDOU YASUSHI
IPC: G05B13/00
Filed: 1982-11-30
Abstract: PURPOSE:To control most adequately a parameter value to be controlled of a rolling mill with good responsiveness by calculating the parameter value from calculated values and the learning term obtd. by the previous control and updatting the learning gain for every number of control. CONSTITUTION:Rolling load on a rolled material 1 is detected with a load cell 3 and the inlet thicknss, outlet thickness, width and temp. of the material in this stage are measured and inputted to a calculator 8, by which calculated rolling load is determined. A learning term is further calculated by a computing element 9 and is fed to a computing element 13. A counter 10 counts the number of pieces in the same lot, feeds the same to a selector 12, selects the corresponding learning gain alpha and feeds the same to the computing element 13. The computing element 13 calculates a fresh learning term from these input values and the learning term stored in a storage device 14 and feeds the same to a computing element 16. The computing element 16 calculates the predicted rolling load of the rolled material and feeds the same to a computing element 17. The computing element 17 determines the screw down position of a screw down device 18 and sets a roll gap.
Patent JP-H0373322-A (JP)
Title: Reactive injection molding method
Inventor: OKI YOSHITAKA
IPC: B29L9/00
Filed: 1989-08-14
Abstract: PURPOSE:To prevent the strength of a molded item from lowering due to the cutting of fiber and fully distribute molding resin material by a method wherein reaction inhibitor and a slow-acting catalyst are applied in the neighborhood of the hole working parts of reinforcing fiber material layers and through holes are produced by pushing open the reinforcing fiber material layers and, after that, a mold is filled with reactive mixed material. CONSTITUTION:Reaction inhibitor 4 to reactive mixed material is applied in the neighborhood of the hole working parts of the core material layers 2 of reinforcing fiber layer 1. A slow-acting catalyst 5 is applied in the hole working parts of the front and the rear outer layer materials 3 of the reinforcing fiber layer 1. Firstly, after through holes 7 are produced by pushing open the hole working parts of the reinforcing fiber material layer 1, the reinforcing fiber material layer 1 is set in a mold 8. After that, the reinforcing fiber material layer 1 is impregnated with the injected reactive mixed material 9. When the reaction and hardening of the impregnated reactive mixed material 9 come to an end, a molded item is taken out of the mold so as to obtain a fiber reinforced molded item having the through holes produced at the predetermined positions.
Patent JP-H0499132-A (JP)
Title: Production of pellet of iron ore containing much water of crystallization
Inventor: FUJISAWA TETSUO
IPC: C22B1/14
Filed: 1990-08-07
Abstract: PURPOSE:To reduce the cost of production and to obtain iron ore pellets at a good yield by previously subjecting raw material iron ore contg. much water of crystallization to a treatment for sepn. of the water of crystallization, then to grinding, pelletizing, drying and preheating, followed by calcining. CONSTITUTION:The raw material iron ore 1 contg. much water of crystallization is supplied through a gate 2 to a gaseous flow type heating furnace 3 and is brought into contact with the combustion gas formed in a combustion chamber 3', by which the iron ore is heated and the water of crystallization is separated. The iron ore 1 is then supplied through a cyclone 4 and a gate 6 to a grinding mill 8, by which the ore is ground to fine powder. The pulverized iron ore formed by the grinding is mixed with auxiliary raw materials 11, such as calcium hydroxide, in a mixer 12 and while the mixture is hydrated in a pelletizer 13, the mixture is pelletized. The pellets are supplied to a moving type fire grid 15 and is subjected to drying, water separating and preheating; thereafter, the pellets are introduced into a rotary kiln 18 where the pellets are calcined. The calcined pellets are cooled by the cold wind from cold wind machines 21, 22 in a cooler 20. The pellets of the iron ore are thus obtd.
Patent JP-H0492432-A (JP)
Title: Semiconductor device
Inventor: ASAHINA MICHIO
IPC: H01L21/321
Filed: 1990-08-08
Abstract: PURPOSE:To prevent a bump electrode from being spread on a plane and to make it fine and to enhance its reliability by a method wherein an opening is made in a passivation film which is composed of at least two or more layers by an inorganic insulator layer formed on a lower-layer metal-plated interconnection and by a polyimide film and the bump electrode is formed by an electroless plating operation. CONSTITUTION:A second field film 108 is contact-etched; after that, TiN/Ti is first formed in 100Angstrom /200Angstrom ; and it is treated by an O2 plasma for 30 seconds. Then, Pt/T is deposited in 1000Angstrom /200Angstrom ; and it is used as a barrier metal 109. In succession, an Au-plated wiring is formed in 10mum; after that, a plasma nitride film is formed in 1.0mum. In succession, a ployimide film 112 is deposited in 10mum; it is patterned by using a resist; the polyimide is dry-etched; at the same time, a gas is replaced; and also substratum SiN is etched. When the polyimide is cured at 350 deg.C, it is reduced to about 6mum. While it is used as a mask, Ni-P 113 is formed in 150mum by an electroless plating operation. Au 15 struck; and it is formed in 1.0mum by an electroless plating operation.
Patent JP-S6452024-A (JP)
Title: Production of shadow mask material for cathode ray tube
Inventor: AZUMA MASANORI
IPC: C22C38/08
Filed: 1987-08-24
Abstract: PURPOSE:To produce a shadow mask original plate which has the smaller intra-surface anisotropy of the coefft. of elasticity by specifying the cold rolling draft of the cold rolling just before the final recrystallization annealing at the time of repeatedly subjecting the hot rolled sheet of an Fe-Ni 'Imvar(R)' alloy having a low coefft. of thermal expansion to the cold rolling and the recrystallization annealing. CONSTITUTION:The hot rolled material of the Fe-Ni 'Imvar(R)' alloy having the low coefft. of thermal expansion is repeatedly subjected to >=2 passes of the combination of the cold rolling stage and the recrystallization annealing stage and the final stage is executed by a hardness imparting cold rolling stage to produce the shadow mask material. The cold rolling just before the final recrystallization annealing stage is executed at 40-80% cold rolling draft and the final cold rolling to impart the hardness is executed at about <=40% draft. The content of Ni in the Fe-Ni 'Imvar(R)' alloy is specified to 34-38wt.% and part of Ni can be substd. with Co up to 1-10wt.%. The contents of Cr, Mo, Nb, Ti, Zr, Ta, Cu, and W which are additive elements are respectively <=2%. The shadow mask original plate which allows the formation of the fine holes to be passed with electron beams with high accuracy and high density is thereby obtd.
Patent JP-H11107876-A (JP)
Title: Fuel system
Inventor: COOKE MICHAEL PETER
IPC: F02M63/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a simple format fuel system comprising a high pressure fuel pump formed in a manner to feed fuel to a plurality of injectors; and a back leak coupling pipe to return fuel to return fuel from the injector to a fuel tank. SOLUTION: In a fuel system having a pressure fuel pump 16 formed such that pressurized fuel is fed to a plurality of injectors 20, a back leak coupling pipe 36 is formed such that fuel is returned from the injector 20 to a fuel tank 10. A venturi pipe type pump 34 is coupled to a back leak coupling pipe 36, and fuel is dram from the back leak coupling pipe 36 and a fuel pressure is lowered.
Patent JP-S6366990-A (JP)
Inventor: MANO HIROSHI
IPC: H05K1/14
Filed: 1986-09-06
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-S59118177-A (JP)
Inventor: KIISU ESU HARISON
IPC: A63B69/00
Filed: 1983-11-10
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。