baber/WOPTO huggingface dataset:
Patent JP-H1084781-A (JP)
Title: Automatic water feeding and supplementing tool of floating type
Inventor: MORITA TAKASHI
IPC: A01G9/04
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce watering operation by utilizing this tool as a set with many kinds of flower pots of a raised bottom table type. SOLUTION: Many kinds of flower pots making each bottom surface with a normal water-discharging and air permeable hole a raised bottom table 16 are the objects of the tool. At the time of set-using the raised bottom table 16 so as to cover a water feeding tank tank 3, water is naturally intaken by the operation of the float 9 of the water feeding tank 3 within the raised bottom table 12 and a floating adjuster and guided to the water feeding tank 3 through a water guiding pipe 4 from a water supplementing tank 6 attached to it and additionally into the table 16 at its upper part.
Patent JP-H06129884-A (JP)
Title: Fluidic flow meter
Inventor: AKIYAMA ZENICHI
IPC: G01F1/20
Filed: 1992-10-15
Abstract: PURPOSE:To rectifying the disorder of flow due to a micro flow sensor installed in a slit part of a fluidic flow meter and prevent a bad effect on the fluidic vibration. CONSTITUTION:A micro flow sensor is installed in the inside of a slit part 4 of a fluidic flow meter and at the same time a disordered flow suppressing apparatus 8 is installed in the inside of the slit part 4, wherein the sensor is to measure the flow of a fluid at flowing rate low enough for a vibration inducer 2 of the fluidic flow meter not to cause fluidic vibration and the apparatus 8 has a plurality of open slits opened along the flowing direction of the fluid passing the slit part 4.
Patent JP-H03136507-A (JP)
Title: Current mirror circuit
Inventor: TOBISAWA MAYUMI
IPC: H03F3/343
Filed: 1989-10-23
Abstract: PURPOSE:To prevent an error in current ratio by using a connecting point between a collector of a 1st transistor(TR) and an emitter of a 3rd TR as a current input terminal and using a connecting point between a collector of a 2nd TR and a base of the 3rd TR as a current output terminal. CONSTITUTION:Bases of PNP TRs 7, 8 of a composite current mirror circuit are connected in common to a common terminal 4 of a current mirror circuit main body 17 and a connecting point between emitters of the PNP TRs 7, 8 is connected to a current supply source 1. An input terminal 5 of the current mirror circuit main body 17 is connected to a collector of an NPN TR 9, an input terminal 6 of the current mirror circuit main body 7 is connected to a base of the NPN TR 9 and a collector of the PNP TR 8, and the cross point is connected to a current output terminal 3. In this case, even when the level of the output terminal fluctuates depending on the input current of the load state, the collector-emitter voltage of the PNP TRs 7, 8 is kept constant.
Patent JP-H01119719-A (JP)
Title: Multipurpose measuring apparatus
Inventor: YAMAGUCHI TSUYOSHI
IPC: G01D21/00
Filed: 1987-11-04
Abstract: PURPOSE:To correspond to many kinds of measuring purposes only by replacing an amplifier, by constituting an apparatus main body of a processing part and an amplifier equipped with a digital interface and making said amplifier freely replaceable corresponding to a measuring purpose. CONSTITUTION:In an amplifier 3 equipped with a digital interface, the detection signal of temp., pressure or vibration of the sensor 4 mounted on a measuring part is processed corresponding to a measuring purpose by a signal processing circuit 5 and converted to a digital signal by an A/D converter 6. In a processing part 2, the digital signal taken in through an input/output interface 7 capable of connecting the amplifier 3 of every kind corresponding to the measuring purpose is inputted to a central processing unit CPU and the input signal is operationally processed according to the program executed corresponding to the kind or setting condition of the preset amplifier 3. This result is stored in a memory apparatus 8 or inputted to a display apparatus 9 and a printing apparatus 10 through the interface 7 to be displayed and printed, and taken out by an external output terminal 11.
Patent JP-H08133511-A (JP)
Title: Fitting mechanism for return pad in paper feeding device
Inventor: KAWASHIMA TETSUO
IPC: B65H3/52
Filed: 1994-11-11
Abstract: PURPOSE: To facilitate assembling work of a paper feeding device and changing work of a pick roller and a return pad by mounting a holder locking means for locking the holder with energizing force remaining in a spring member while the pick roller is not fitted. CONSTITUTION: A holder 26 to which a return pad 14 is pressed and fitted is first pivotally supported by a pair of stand pieces of a device frame 28 to fit the return pad 14 in assembling process of a paper feeding device. Then, one end of a coil spring 15 is placed in a spring hole 31 mounted in the device frame 28 and the coil spring 15 is fitted between the holder 26 and the device frame 28. Then, a lower side of an engaging projection 30 is fitted on a top face of a claw 29a of a locking member 29 stood in the device frame 28. As the hanging member 29 restores to the right when the engaging projection 30 reaches downward of the claw 29a, the engaging projection 30 moves downward of the claw 29a and engaged with it. Then, a pick roller 12, a shaft 21, bearings 22a, 22b and a gear 23 and the like are fitted in the device.
Patent JP-S62135939-A (JP)
Title: Condition history storage control system
Inventor: YOSHII ERIKO
IPC: G06F11/28
Filed: 1985-12-09
Abstract: PURPOSE:To facilitate the debugging of a UBAR by tracing a UBAR instruction word address while the program (UBAR) with a high compativility is executed and tracing the address of a firmware while the UBAR is not executed, in the section between machine types of a data processor in which a renewing mode is different at the time of the usual mode. CONSTITUTION:The data to designate an action mode set by a diagnosing processor are connected to one side input of a control signal generating circuit 103 from a register 101, and from a flip-flop 102 controlled by the firmware of a central control unit, '1' at the time of a UBAR executing mode and '0' at the time of a UBAR non-executing mode are inputted to other side of the control signal generating circuit 103. A renewing timing signal is inputted through a selector 122 to a gate 123. When the output of an OR gate 125 is a reading timing signal, the output of a selector 111 is connected to a tracer memory 100, the data are renewed and when the output of the OR gate 125 is a renewing timing signal, it is sent from the tracer memory 100 through a data register 112 to a diagnosing processor.
Patent JP-2000139715-A (JP)
Title: Hot water pot
Inventor: HOTTA AKIO
IPC: A47J27/21
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a jar pot wherein a consumption power during night hours and when not being used is reduced. SOLUTION: On the outside section of a main body 1, a photo-sensor 26 and a photo-power-saving selection key 27 are provided, and when the photo- power-saving selection key 27 is turned on, and by the photo-sensor 26, the luminous energy of visible rays of the outside is a specified luminous energy or lower is detected the temperature of hot water is kept at a second heat insulation temperature which is lower than a specified heat insulation temperature, by a control device 28. By this constitution, in a usage at a bright place, a normal water boiling and a heat insulation at a specified temperature (96 deg.C) are performed, and during night hours, or in a dark place without people, the second heat insulation temperature (approx. 60 deg.C) is kept, and the usability is favorable for daily usage by people.
Patent JP-H03137890-A (JP)
Title: Semiconductor storage device
Inventor: OKIDAKA TAKENORI
IPC: G11C11/409
Filed: 1989-10-24
Abstract: PURPOSE:To speed up read bit level sensing by setting an element constant so that even when a read bit line is precharged, the level is lower than a sense-up threshold value. CONSTITUTION:When a signal is written in a memory 1, a write word line WW4 goes up to H level to turn on an MOSFETT1.8 for writing and then a capacitor C1.12 is charged and discharged with the level of a write bit line RB3. When the C1.12 is charged, the memory 1 is in an H-level write state and even when the T1.8 turns off, the H level is held for a constant time. When the C1.12 is discharged, the memory 1 is in an L-level write state. When the signal is read out of the memory 1, a read word line RW5 goes up to the H level to turn on an MOSFETT3.10 and the level of a read word line RW5 is set. When the L level is written in the memory 1, the level of the RB6 is not fixed even if the MOSFET9 turns off and the T3.10 turns on, so an MOSFET9 holds a precharge control line at H and turns on an MOSFET11 to hold the RB6 at H. Consequently, the sensing operation is speeded up.
Patent JP-H11163700-A (JP)
Title: Circuit device for reduction of switching fault
Inventor: MANYOKI ZOLTAN
IPC: H03K19/003
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To surely evade occurrence of faults even against a high level of feeding voltage by increasing the time delay of a switching signal as the feeding voltage level rises and supplying such switching signal to an output drive stage. SOLUTION: An output drive stage 11 consisting of an N-channel MOS transistor TR is connected to an input terminal 3 at its following position via the inverters 8 and 9. In the same way, an output drive stage 12 consisting of an N-channel MOS TR is connected to the terminal 3 at its following position via a delay element 13 and an inverter 10. The inverters 8, 9 and 10 and the element 13 are connected between both levels of feeding voltage VCC and reference voltage VSS. Under such conditions, the element 13 functions to increase the delay time as the voltage VCC rises. In other words, the higher the voltage VCC rises, the larger the switch-on/off time delay becomes for the means 11 and 12.
Patent JP-S63132111-A (JP)
Title: Attitude detector
Inventor: HOJO TAKESHI
IPC: G01C21/16
Filed: 1986-11-21
Abstract: PURPOSE:To detect the attitude of a sailing body by fitting three gyros, three accelerometers, and one magnetic azimuth sensor to the sailing body, and converting and processing respective outputs. CONSTITUTION:The X gyro 1, Y gyro, and Z gyro 3, X accelerometer 4, Y accelerometer 5, and Z accelerometer 6, and magnetic azimuth sensor 7 are fitted to the sailing body so that their input axes are coincident with the three primary orthogonal axes, i.e. X, Y, and Z axes of the sailing body. Consequently, the output signals are inputted to an arithmetic part 9 through a signal conversion part 8. The arithmetic part 9 performs the arithmetic of a coordinate conversion matrix (CTM), gyro drift correction arithmetic, acceleration correction arithmetic, etc., and then outputs signals of a roll angle, a pitch angle, an azimuth angle, X, Y and Z angular velocity, a bank angle, a slide angle, etc., required to the control and navigation of the sailing body through a signal output part 10. Thus, the attitude of the sailing body can be detected.
Patent JP-2000111827-A (JP)
Title: Image display device/method
Inventor: NODA ATSUSHI
IPC: G02B27/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To make an image display device thinner while keeping a sufficient viewing angle. SOLUTION: An LED array 1 emits and displays the light of one column pixels of an image. The one column pixel light from the LED array 1 is enlarged by a lens 2 in the vertical direction, and reflected to a viewing point C of a user by a reflecting mirror 3. While moving with a rotary moving belt 8, the reflecting mirror 3 is varied in the direction (direction of reflection) based on the a shape of a mirror angle control guide face 21. A position sensor 10 detects a timing at which a shaft holder 5A fixed on the belt 8A comes nearest, and outputs the information to a control circuit 34 as a mirror position detection signal.
Patent JP-H09117800-A (JP)
Title: Biological treatment of organic waste water
Inventor: FUKASE TETSURO
IPC: C02F11/02
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of a surplus sludge and to prevent the degradation of treated water quality such as the increase of chromatility and COD and also to obtain q highly treated water quality. SOLUTION: In an aerobic treating method in which liq. 13 to be treated is introduced to an aeration tank 11 together with a return sludge 14 to subject the liq. to an aerobic biological treatment, and this liq. is concentrated in a concentrating device 12, and a part of a concentrated sludge is returned to the aeration tank 11 as the return sludge 14, a part of the concentrated sludge is returned to the aeration tank 11 after introducing the part of the concentrated sludge to a solubilizing vessel 21 and executing a solubilizing treatment of the sludge by heat treating the sludge under the presence of a surfactant.
Patent JP-H06200114-A (JP)
Title: Surface-separable and melt-extrudable thermoplastic composition
Inventor: RONARUDO SHINKUREA NOORU
IPC: D04H1/54
Filed: 1993-11-08
Abstract: PURPOSE: To provide a surface-segregatable and melt-extrudable thermoplastic composition wettable for long time and useful for a sanitary napkin, a tampon or the like which comprises a thermoplastic polypropylene-polyethylene block copolymer and an additive.  
     CONSTITUTION: An objective composition comprises (A) a thermoplastic polypropylene-polyethylene block copolymer wherein polyethylene block constitutes about 1-10 wt.% of the copolymer and (B) an additive (preferably mol.wt. of about 350-850, an added amount of about 0.1-1.0% on the basis of an amount of the component (A)) expressed by a formula (each of R 1 -R 7  is independently 1-3C alkyl, preferably methyl; R 8  is H or 1-3C alkyl, preferably methyl; P is 0 to about 5, preferably 2; (x) is 1 to about 15, preferably 7 or 8). Non woven webbs containing fibers obtained from the composition and wettable at an ambient temperature for at least 2 years is obtained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07131424-A (JP)
Title: Automatic optical output control circuit
Inventor: HAMAGUCHI TSURUYOSHI
IPC: H04B10/50
Filed: 1993-11-08
Abstract: PURPOSE:To provide the circuit which allows a current to flow to the current source of a light emitting element driving circuit only in the transmission period at the time of burst signal input and keeps the optical output fixed with respect to the transmission form based on a burst signal. CONSTITUTION:An optical output 9 of a light emitting element 1 obtained by a light emitting element driving circuit 3 is received by a monitor detector 2, and an output 11 is obtained from its output 10 by a peak value holding circuit 4. An output 12 of 9 pseudo monitor signal shaping circuit 5 which generates a signal imitating the output 10 from an input signal 8 is inputted to a pseudo monitor peak value holding circuit 6 to obtain an output 13. Outputs 11 and 13 are inputted to a differential amplifier 7 to obtain an output 14. The output 14 and a burst gate input signal 15 are inputted to a light emitting element driving current control circuit 16 to obtain a driving current control circuit output signal 17. The output signal 17 is inputted to a driving circuit 3 to keep the optical output fixed.
Patent JP-H02125820-A (JP)
Title: Method for operating copper converter
Inventor: IEMORI NOBUMASA
IPC: C22B15/06
Filed: 1988-11-02
Abstract: PURPOSE:To accurately match the quality of obtd. white metal with the aimed quality by oxygen-blowing copper matte in a converter and judging the end point in slag making period forming the white metal and the slag with measured valve of oxygen partial pressure in the slag at the specific temp. CONSTITUTION:As the copper matte obtd. by using concn. of chalcopyrite as raw material and flash-smelting, etc., has composition of almost Cu2S and FeS, this is charged into the converter and oxygen-blown, to make FeS the slag and extract Cu content as Cu2S (white metal). During operation for smelting the white metal from this copper matte, sample of the matte or the flag in the furnace is taken before 5-10 minutes at the predicted time of completing the smelting, the oxygen partial pressure thereof is measured and the measured value is expressed in terms of the value at the fixed temp. in the range of 1150-1350 deg.C. This conversion valve is compared with the aimed oxygen partial pressure at the above fixed temp., and in the case this is equal with or larger than the aimed value, the oxygen blowing is stopped and the slag is discharged. In the case the conversion valve is smaller than the above aimed oxygen partial pressure, the necessary quantity of oxygen is blown till coming to the aimed quality, to produce the white metal having the aimed quality.
Patent JP-H05118773-A (JP)
Title: Oil cooling device
Inventor: TOMIMATSU KAZUNARI
IPC: B23Q11/12
Filed: 1991-10-25
Abstract: PURPOSE:To prevent oil from being mixed with water in an oil cooling device made up of the combination of an oil storing tank and a refrigerator by avoiding the dew condensation on an intermediate part along the pipe leading to an evaporating coil of the refrigerator. CONSTITUTION:In an oil cooling device, an oil storing tank 1 is combined with a refrigerator 5 and an evaporating coil 6 of the refrigerator is provided under the surface of a liquid in the tank to cool the oil 8. An oil supply pump 16 is connected to a driving motor 7b of an oil stirrer 7 in order to spray from above the liquid surface an evaporating coil pipe retracted from the refrigerator into the oil storing tank with the oil pumped up from the tank. In doing so, the evaporating coil pipe extending into a space above the liquid surface is sprayed with the oil supplied through an oil conducting hose 17 from the oil supply pump 16 to prevent the dew condensation on the pipe exposed in the air.
Patent JP-H02123471-A (JP)
Title: Pick input method for graphic processing system
Inventor: TAKEUCHI YOSHIHARU
IPC: G06T11/80
Filed: 1988-11-02
Abstract: PURPOSE:To speed up pick input processing by providing the title system with a retrieval data transfer means to transfer information necessary for retrieving processing to a pick input retrieving means as retrieval data. CONSTITUTION:When a pick input request is applied from a graphic processing user program 14, a retrieval data retrieving means 12 in a CPU 1 transfers retrieval data consisting of positional information to be a retrieving condition and information necessary for retrieving processing for a graphic stored in a storage means 13 to a pick input means 20 in a graphic processor 2. When the retrieval data are transferred from the means 12, the means 20 executes retrieving processing and returns an identifier allocated to a graphic satisfying the retrieving condition to the program 14. Consequently, the processing speed of retrieving processing can be improved, and thereby the processing efficiency of pick input processing can also be improved.
Patent JP-H06131149-A (JP)
Title: Moving picture window sound controlling system
Inventor: NAKAHARA SATOO
IPC: G06F3/153
Filed: 1992-10-16
Abstract: PURPOSE:To facilitate the adjustment of the sound volume and the right and left balance of a sound attached to moving picture information displayed on plural windows by providing a virtual control meachanism for the adjustment of the sound volume and the right and left balance on a display, and controlling the sound volume or the right and left balance of an output sound on the basis of the position information of the picture window. CONSTITUTION:A program memory 105 in which a program to execute processing in accordance with the position of the window is stored and a table memory 106 which the program in the program memory 105 uses are provided, and the control of a whole system is executed by a processor 104. Then, a display device 101, a keyboard 103 for inputting a command, a mouse 111, a sound controller 107 to control the right and left balance and the sound volume, and a moving picture controller 108 to control plural moving pictures are provided. Further, the window to display the moving picture is coordinated with the positon and its intrinsic sound information, and the virtual control mechanism for the adjustment of the sound volume and the right and left balance is provided on the display.
Patent JP-H09120986-A (JP)
Title: Prealignment method and device therefor
Inventor: HOSOI KEIICHI
IPC: G01B11/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To accurately correct the position of placing a circular sample on which a pattern is formed as well as the placing angle of the sample pattern. SOLUTION: The displacement between a stage C and a sample 1 is absorbed by moving the waiting position of a sample supporting member 8, so that the sample is placed at the regular position on the member 8. In addition, the displaced angle between the directions of the stage C and sample 1 is absorbed by moving the waiting direction of the member 8, so that the sample 1 is placed in the regular direction on the member 8.
Patent JP-S62139110-A (JP)
Title: Manufacture of magnetic head
Inventor: OKADA TOSHIYUKI
IPC: G11B5/127
Filed: 1985-12-11
Abstract: PURPOSE:To improve track width accuracy by forming core blocks used for regulating track width in terms of the magnetic gap forming surface of a ferromagnetic metallic film through flat drilling, jointing core blocks through a gap member and cutting then at the prescribed position. CONSTITUTION:With respect to a substrate 20 made of ferromagnetic oxide, the 1st groove 21 is processed to form a sloping surface 21a tilting at an angle of 20-80 deg. with the surface becoming the magnetic gap forming surface of the substrate 20. Thereon the ferromagnetic metallic film 22 is formed by a vacuum thin film forming technique. Then the 2nd groove 24 is processed on the substrate so that the edge part 22e of the ferromagnetic metallic film is scraped out, and the core blocks 30 for regulating the track width in terms of the magnetic gap forming surface of the ferromagnetic metallic film 22 are produced through the flat drilling, jointed and cut at the prescribed position. Thus the track width can be freely controlled, and the magnetic head with a high track accuracy can be manufactured irrespective of the variance of the film thickness of the ferromagnetic metallic film and that of the groove pitch.
Patent JP-H0592597-A (JP)
Title: Image displaying method
Inventor: MOROHOSHI KUNICHIKA
IPC: B41M5/36
Filed: 1991-09-30
Abstract: PURPOSE:To form image easily and excellently by using a thermal head having a plurality of heating concentration units in a heating body as a heating element when image is to be formed and erased by using reversible thermal recording material and heating element. CONSTITUTION:For displaying images, a reversible thermal recording material having a thermosensible layer whose transparent state and/or coloring state changes reversibly dependent on temperature is used. By using a heating element, images are formed and erased. In this case, a thermal head provided with a plurality of heating concentration units in a heating body is used as a heating element. The thermal head is formed in shapes of meander type, slit type, and window type. Further, as the reversible thermal recording material, a material where changing width of temperature for transparency and/or coloring exceeds 22 deg.C is used. On the other hand, as an applying pulse time, it is set to 1 msec or more. Thus, images can be formed and erased easily and excellently with a small quantity of energy.