baber/WOPTO huggingface dataset:
Patent JP-S5586587-A (JP)
Title: Sewage treating apparatus
Inventor: INABA RIYUUICHI
IPC: C02F3/12
Filed: 1978-12-25
Abstract: PURPOSE: To operate a title apparatus stably by a simple control through a mechanism wherein a treated water discharged from a final precipitation tank is poured into an inflow sewage and the water quality and the flowing amount of an inflow water to an aeration are maintained at an almost constant level.  
     CONSTITUTION: A part of a treated water discharged from a final precipitation tank 3 to the outside of a system is stored in a storage tank 4. On the other hand, an amount of an inflow sewage is measured by a detector 8 and simultaneously, a concentration of floated substances within the first precipitation tank 1 is detected by a detector 9, then the polluted load of an inflow sewage is determined from both measured values. A regulating meter 14 adjusts an opening degree of a value 10 according to the deviation between thus measured values and a set value and a diluting water required to render the water quality of an inflow sewage constant is sent into a tank 1 from a tank 4 in an only required amount. Moreover, by rendering an amount of sewage sent into an aeration tank 2 from a tank 1 to a constant level, the amount and the quality are regulated to a constant value and various amounts following to a tank 2 can be controlled constantly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0448119-A (JP)
Title: Microwave oven
Inventor: AOYAMA NAGAKI
IPC: F24C7/02
Filed: 1990-06-15
Abstract: PURPOSE:To prevent the occurrence of unevenness in temperature as much as possible and to cool a container by providing a control means to select operation to heat a drink contained in a tall container, divides operation into first and second stage, stops or operates a high frequency generating means at the second stage at an output lower than that at the first stage, and intermittently rotates a turn table as blast is carried out. CONSTITUTION:At a first stage, a magnetron 5 and a fan motor 7 are continuously energized, and a table motor 13 is first continuously run and switched to intermittent energization at a time approaching completion of the first stage. The magnetron 5 is oscillated and operated at a high output, and a drink 26 is heated through high frequency. When the first period is shifted to a second stage, the fan motor 7 is continuously energized, and intermittent energization of the table motor 13 is continued as it is. The magnetron 5 is switched from continuous energization to intermittent energization, and an output from the magnetron 5 is reduced to a value lower than that at the first stage. When the first stage is switched to the second stage, the turn table 12 is rotated through the rotation is intermittent.
Patent JP-S5586966-A (JP)
Title: Valve
Inventor: ISHIGAMORI ISAO
IPC: F16K27/06
Filed: 1978-12-25
Abstract: PURPOSE: To prevent transfer of a packing and greatly reduce leakage of pressure fluid, by making one or more lugs in a packing groove on the segmenting surface of a valve shell.  
     CONSTITUTION: Seal packings 17, 18 are inserted in the junction of a segmented valve shell 1 and in the junction between the shell 1 and conduits 2, 3 respectively, and a sheet packing 19 is used for joining both packings 17, 18 at their junction P. One or more lugs 23W27 are made in a packing groove 22 for the packing 17 on the shell side, so that the junction P of both packings 17, 18 is not pulled out and disconnected due to the action of pressure fluid. The lugs are so formed in the groove 22 that one 25 at the center is the highest and the others are lowered toward both ends one by one, which can prevent the packing 27 from being cut by the lugs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0451637-A (JP)
Title: Receiving sound volume setting system
Inventor: FUJISHIRO NAOKI
IPC: H04M1/60
Filed: 1990-06-19
Abstract: PURPOSE:To eliminate the adjustment of a receiving sound volume at the time of answering to an incoming call by judging whether a system is in an originating state or an incoming state by means of the presence or absence of the detection of the incoming call, reducing the receiving sound volume at the time of the originating state, automatically setting the received sound volume to a standard state before the system comes to a call state after the termination of an originating processing and setting the received sound volume in the standard state as it is at the time of the incoming state. CONSTITUTION:When off-hook is executed or a speaker key is depressed in a stand-by state, a control circuit 7 recognizes the presence or absence of detection from an incoming call detection circuit 2. When the incoming call is detected, the control circuit 7 controls a channel for responding to the incoming call and sets the system in the call state. When the incoming call cannot be detected, the control circuit 7 judges it to be an operation for an origination, controls a receiving sound volume control circuit 8, reduces the received sound volume, executes the channel control for originating. Then the control circuit 7 controls the receiving sound volume control circuit 8, returns the receiving sound volume to a standard and the system comes to the call state. Thus, an operation for returning the received sound volume to the regular state is eliminated.
Patent JP-H09321984-A (JP)
Title: Image processor and metal color identification method
Inventor: OOMIYAMA TAKASHI
IPC: G06T5/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To reproduce a duplication without deteriorating the original image of an original by comparing the regularly reflected light data with the irregularly reflected light data and outputting an area where a metal color of the original is identified in a pseudo metal color. SOLUTION: A movable mirror 203 of a movable light source part is moved by the instruction signal sent from an image read selection means and scans again an original 205. At the same time, the reflected light is decided as the irregular reflected light data on the original 205. In other words, no reflected light is decided in a black area since the light of a light source 204 is absorbed there. Meanwhile, the light of the source 204 is irregularly reflected in a white area and it's decided that the light is reflected there almost in the same direction. Then it's decided that the light is not reflected in a prescribed direction in a metal color area since the light of the source 204 is almost regularly reflected there. Thus, every color area of the original 205 is identified based on the original scanning result obtained at each position of the mirror 203. Then the image processing is carried out to output a pseudo metal color pattern to the metal color area.
Patent JP-H0933165-A (JP)
Title: Multi-cavity evaporator
Inventor: RIIMIN CHIEN
IPC: F25D31/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator having a plurality of cavities which are fit for pipes of various sizes relating to a freezing device utilizing a refrigerant to freeze the contents of the pipes. SOLUTION: A refrigerant 36 circulates inside a device in a pressurized state, absorb heat from a pipe 12 as it flows through evaporators 24, 26 and freezes the contents in the pipe 12, and releases heat as it flows through a condenser 20. The evaporator 26 has four pipe-holding sides 44; the pipe-holding sides 44 have each a hollow surface differing in radius from the others and are capable of holding four pipes 12 differing in radius from one another.
Patent JP-H10331655-A (JP)
Title: Timing gear device for internal combustion engine
Inventor: KATAYAMA SUSUMU
IPC: F02B67/04
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of a timing gear case, especially its central part for less vibration and noise by fixing one end of an idler shaft to which an idler gear is journaled so as to rotate freely on an engine body, and part of a timing gear case to the other end by bolting. SOLUTION: One end of an idler shaft 2 in which an idler gear 6 is inserted so as to rotate freely is pressed in and fixed at a crank case 9, and a mounting surface 1c formed inside a timing gear case 1 where a flange part 16 at the outer periphery is fixed on the crank case 9 by a bolt 11, is brought into contact with the end surface 2a of its other end. By tightening the timing gear case 1 and the idler shaft 2 with a bolt 4, the idler shaft 2 is fixed. It is thus possible to improve the rigidity of the timing gear case 1, especially almost its middle part where the idler gear 6 is mounted, and restrain the timing gear case 1 from vibrating due to the vibration of the end part of the crank case 9 for less noise.
Patent JP-H087704-A (JP)
Title: Play preventing structure for multi-direction selector switch knob
Inventor: MIYOSHI MITSURU
IPC: H01H25/00
Filed: 1994-06-17
Abstract: PURPOSE:To eliminate play of a multi-direction selector switch knob without increasing the number of component parts by using a projecting piece and a play preventive tab piece, wherein the former is formed on the switch knob in a single piece structure while the latter is formed on a switch case in a single piece structure and detained with the projecting piece. CONSTITUTION:A switch knob 1 is equipped on the undersurface with projecting pieces 1h, 1i, 1j, 1k in a single piece structure. A switch case 3 is equipped with play preventive tab pieces 3f, 3g, 3h, 3i in a single piece structure in such an arrangement that these pieces 3f, 3g, 3h, 3i are detained with the projecting pieces 1h, 1i, 1j, 1k where the knob 1 is swingably pivoted in four directions. At least either of the projecting pieces and tab pieces are formed from a resilient material. The knob 1 is prevented from play because of detention of the projecting pieces with the tab pieces.
Patent JP-S6315171-A (JP)
Title: Space filter applied speed sensor
Inventor: HARIGUCHI MASAO
IPC: G01P3/36
Filed: 1986-07-07
Abstract: PURPOSE:To detect a moving speed and a moving direction, by a method wherein 4n photoelectric converter elements are set to four outputs and two outputs are successively selected by a switch circuit to be differentially amplified, and the obtained differential signal and a definite frequency signal are inputted to a PLL circuit. CONSTITUTION:When the image of an article to be measured moves on a space filter 1 in the direction shown by an arrow, signals successively shifted by 90 deg. in a phase from each other from A are obtained. When frequency at this time is set to FX, since switch circuits 6 are successively changed over from the signal A, signal frequency obtained by a differential amplifier 7 is lowered when a signal having the same phase as scanning order is inputted. Therefore, the phase comparator 21 in a PLL circuit element 11 detects the frequency difference of two input signals and acts on VCO23 in a direction increasing the output frequency thereof. When the output frequency of the PLL circuit element 11 comes to FPLL=4(FP+FX), fundamental frequency FP appears in the differential amplifier 7 and a PLL circuit becomes stable. Therefore, the frequency FX appearing in the space filter 1 by the movement of the article 5 to be measured comes to FX=1/4FPLL-FP.
Patent JP-S6051942-A (JP)
Title: Operating device
Inventor: AOKI KIWA
IPC: G06F7/544
Filed: 1983-08-31
Abstract: PURPOSE:To match a phase of a clock signal, and to realize a high speed operation by constituting so that each operating unit has a phase matching circuit for delaying the phase of clock signal. CONSTITUTION:A clock signal is inputted to a phase matching circuit 12a, its phase is delayed, and it is supplied to an input register 3a and an output register 5a. The input register 3a inputs a data from an input 7 by synchronizing with a clock from the phase matching circuit 12a, outputs it to an output terminal 10a, executes its multiplying operation, and outputs it to an output terminal 8. An input register 3b inputs the data from the output terminal 8 by synchronizing with a clock signal from a phase matching circuit 12b, executes adding and subtracting operations, and outputs it to an output terminal 9.
Patent JP-H0449088-A (JP)
Title: Printing method and apparatus for preparing printing sheet
Inventor: YAMANE MITSUO
IPC: B41M5/26
Filed: 1990-06-18
Abstract: PURPOSE:To simply apply printing to an article to be printed such as cloth or paper by supplying a hot melt adhesive having an ink image formed thereto in the state laminated to a hot melt adhesive having a decorative layer and heating both adhesives from the rear of the hot melt adhesive having the ink image formed thereto. CONSTITUTION:A transfer sheet 10 having a transfer image 21 formed thereto is bonded to a decorative layer transfer sheet 31 by a sticking agent or an adhesive. The print sheet 30 thus formed having the transfer image formed thereto and laminated to the decorative layer transfer sheet 31 is applied to a predetermined place after the base material 32 on the side of the decorative layer transfer sheet 31 is peeled off so as to bring the hot melt adhesive 34 of the decorative layer transfer sheet 31 into contact with said place and heated on the side of the base sheet 12 of the transfer sheet 10 under pressure using a heating and pressing means such as an iron to be bonded thereto. Since the transfer image 21 is printed in the form laminated to the decorative layer 35 on hot melt adhesives 14, 34, the quality, hiding power and sharpness of an ink image are enhanced and washing fastness or the like is enhanced.
Patent JP-S5860373-A (JP)
Title: Time band setting system for electronic register
Inventor: OOTSUKA TETSUO
IPC: G07G1/12
Filed: 1981-10-05
Abstract: PURPOSE:To simply set up time band data having different time intervals by subtracting the starting time data of an inputted time band data from its end time data to find the time interval data, and processing the time band data. CONSTITUTION:When time band data consisting of starting time and end time are inputted by depressing numerical keys on an input part 7, the data are stored in a time band adder 5a in a memory 5 through an input control part 2 and a CPU 1. The CPU 1 subtracts the starting time from the end time to find its time interval data and operates the succeeding time band data from the present time band data on the basis of the time interval data. The time band data found by the CPU 1 are successively written in a prescribed area of the adder 5a. Consequently, sum data are stored in the adder 5a in the successively set up time bands. By said operation, the succeeding time band data can be automatically set up in the same time interval as the found time band data.
Patent JP-H0325861-A (JP)
Title: Operation of hybrid fuel cell
Inventor: MIZUNO YUTAKA
IPC: H01M8/00
Filed: 1989-06-23
Abstract: PURPOSE:To prevent the overcharge of a storage battery without use of an automatic voltage controller by comparing the terminal voltage of a storage battery with allowable upper limit voltage which is previously set and controlling at least one of hydrogen supply amount and air supply amount to a fuel cell to maintain the terminal voltage to the allowable upper limit voltage or lower. CONSTITUTION:In operation of a hybrid fuel cell, the terminal voltage of a storage battery 3 detected with a voltage sensor 27 is compared with the upper limit voltage V set in a memory in a computing unit of a controller 32. When the terminal voltage exceeds the upper limit voltage, a revolution number decrease signal based on voltage difference is outputted to a fuel pump 13 and/or a blower 22 and supply amount of hydrogen and/or air to a fuel cell 2 is controlled. Output of the fuel cell 2 is decreased and the terminal voltage of the storage battery 3 is maintained so as to come near the upper limit voltage. Overcharge is prevented and charging efficiency is increased.
Patent JP-H061480-A (JP)
Title: Sheet and plate material feeding mechanism
Inventor: IIDA YUJI
IPC: B65H20/00
Filed: 1992-06-18
Abstract: PURPOSE:To realize feeding of a sheet or a plate material only by way of repeating approaching and retreating motion of a needle to the sheet or the plate material. CONSTITUTION:As a needle 4 fixed with an elastic body 1 repeats approaching and retreating from a sheet 3 making contact with the flat surface belonging to a stator 2 and repeats deformation and form restoration, the sheet 3 is fed in the tangential direction of the flat surface belonging to the stator 2.
Patent JP-S5283159-A (JP)
Title: Timer method for long-time
Inventor: TAKIZAWA HIROYUKI
IPC: H03K17/296
Filed: 1975-12-30
Abstract: PURPOSE: To make a highly accurate adjustment and also determine the sequence relationship at the stoppage by putting a lower bit of a timer for a long-time in a multistage counter and driving a timer for a short-time synchronizing with a basic clock. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5383922-A (JP)
Title: Steel for low temperature
Inventor: NASHIKAZU HAJIME
IPC: C22C38/00
Filed: 1976-12-29
Abstract: PURPOSE: To provide Ni steel for low temp.  use having high toughness at low temps., no directional properties at impact value and no embrittlement at welded zones, by lowering the S and Ni contents of Ni steel and adding porper ratio of Ca. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0720998-A (JP)
Title: Method and device for printing
Inventor: SUENAGA MAIKO
IPC: B41J29/38
Filed: 1993-06-29
Abstract: PURPOSE:To provide a printing method and device which enable any operator to easily switch over environmental set values without any panel operation even if the operator is acquainted with the setting of environmental set values as the time of setting the environmental set values of a printer. CONSTITUTION:The environmental set values are switched over between a storage memory 8 for set values that the user sets and a factory shipment storage memory 7 when a control code for switching the environmental set values is sent to a receiving buffer 4 storing the control code sent from a host computer 1, so that anybody can easily switch the environmental set values.
Patent JP-S5491134-A (JP)
Title: Vertical periodic signal sampling pulse generator circuit
Inventor: MATSUDA HIROTOSHI
IPC: H04N9/44
Filed: 1977-12-28
Abstract: PURPOSE: To generate arbitrarily sampling pulses for VIR signals from composite video signals by using a pulse oscillator which oscillates on a frequency five times as high as a horizontal period.  
     CONSTITUTION: Composite synchronizing signals are inputted to terminal 1, and vertical synchronizing signals are integrated. These signals are inputted to latch 3, and a pulse train is obtained from the latched output and the NAND output of composite synchronizing signals, and obtained pulses are ounted by counter 4. When the counting of the 21st pulse corresponding to the start time of the 16th horizontal period where VIR signals are inserted is stated, trigger pulse h is outputted to oscillator 5. Then oscillator 5 generates pulse i on a frequency five times as high as a horizontal period. This pulse i is counted by counter 6 to generate pulses j and k corresponding to the second and the third horizontal periods, where VIR signals are inserted, respectively from output j. Added output pulse l of these pulses becomes a color signal sampling pulse. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5683296-A (JP)
Title: Detector of operation of motor for clock
Inventor: KASAI HIDETOSHI
IPC: H02P8/02
Filed: 1979-12-07
Abstract: PURPOSE:To detect the operating conditions with a simple construction by a method wherein a reference voltage at a certain level and the voltage at which a motor is operated to detect the operating conditions of the motor from the differece in voltages. CONSTITUTION:The oscillation output of a quartz oscillator 2 is converted into a certain pulse current by a clock IC 1. The output pulse of the clock UC 1 is supplied to the base of a switching transistor Q1 in a motor driving coil 3a via a capacitor C1. In a comparator 4, the voltage VB is a reference voltage. Althrough the part A of the voltage VB may become greater than the voltage VE as shown in Fig. (a) when operating rotor 3c, the level of the voltage VE rises, reducing the degree of steepness, when the rotor 3 shown in Fig. (b) is being stopped at c, thus eliminating the part A. Hence, the operating condiction can be detected by checking  whether or not there is the part A. In other words, a transistor Q2 in the comparator 4 is turned on and off according to the size relation between VB and VE, so that  the rotational state is detected according to the operation of an operating circuit 5  that has received a judging signal VS.
Patent JP-S6219317-A (JP)
Title: Wrong operation preventive system for running cutter
Inventor: MARUKAWA NOBUAKI
IPC: B26D1/28
Filed: 1985-07-18
Abstract: PURPOSE:To make the occurrence of clogging and misroll inside a guide pipe preventable, by installing a wrong pulse removal circuit and a wrong operation avoiding circuit additionally, in case of a wrong operation preventive system of a rolling mill line running cutter for a wire rod or the like. CONSTITUTION:A trouble detection setting part 15 and a comparing part 16 are installed in an actual value counter part 13 of a speed setting arithmetic unit 7 in a running cutter control system, while a pulse lock 20 and a pulse memory 22 are installed in a cutting point detecting pulse generator 2. A cutting point is detected by this cutting point detecting pulse generator 2and at the time of one pulse generation, 720 pulses are generated out of a cutter detecting pulse generator 1, but if these pulses are not generated beyond these pulse numbers, a stop command 18 is emitted at once out of the trouble detection setting part 15 and the comparing part 16, stopping a running cutter (c), and an alarm 19 sounds. And, even if pulses are generated too much, when one pulse is detected at the cutting point, if a cutting point detecting pulse comes in, it is removed till subsequent normal-reverse deceleration, reverse rotation and stopping take place by the pulse lock 20.
Patent JP-H04357802-A (JP)
Title: Fault diagnostic circuit for energizing device
Inventor: KARAMI MASAHIRO
IPC: H02P29/00
Filed: 1991-06-04
Abstract: PURPOSE:To detect with sure the fault of an energizing circuit which is intermittently operated by duty pulse and to issue warning. CONSTITUTION:A pair of trigger pulse generating circuits 13 and 14 are provided, and an operational pulse signal 23a for an energizing transistor and an output pulse signal 21a from the transistor are inputted into the pair, respectively. A pair of counter circuits 11 and 12 consisting of three-stage of flip-flop 111-113 and 121-123 are provided, and a trigger pulse 13a is inputted to both the first stage of the counter 11 and a reset terminal of the counter 12, and a trigger pulse 14a both to the first stage of the counter 12 and to a reset terminal of the counter 11, respectively. If the output pulse signal 21a does not appear regardless of the existence of the operational pulse signal, the counter 12 begins to count the input trigger pulse 14a, and a count up signal 12a is outputted as the warning signal 13a by way of an exclusive OR gate 13.
Patent JP-S6137015-A (JP)
Inventor: MATSUMOTO TOSHIAKI
IPC: A01C23/00
Filed: 1984-07-30
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。