baber/WOPTO huggingface dataset:
Patent JP-H04274538-A (JP)
Title: Cache memory controller
Inventor: TADA MASAYUKI
IPC: G06F12/08
Filed: 1991-02-28
Abstract: PURPOSE:To arbitrarily set a data amount to be replaced when a wrong hit is made. CONSTITUTION:A data amount to be replaced when a wrong hit is made is set in a register 2. A set decoder 3 finds a set address from addresses outputted from a CPU 1 to address lines AO-A23 and the content of the register 2 and a tag memory 4 outputs a tag address corresponding to the set address. A comparator 5 discriminates whether the data the CPU 1 wants to access exist in a cache memory from a tag address outputted from a tag memory 4, the address on the address lines AO-A23, and the content of the register 2 and outputs a hit signal (a) or wrong-hit signal (b). When the signal (b) is outputted, a replace control circuit 6 outputs a replace control signal (c) for replacing a tag containing the data the CPU 1 wants to access.
Patent JP-S62273157-A (JP)
Inventor: YOAHIMU MAASU
IPC: B60K28/16
Filed: 1987-03-12
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-H11253838-A (JP)
Title: Solid-liquid separation of particulates mixed liquid and device therefor in silicon wafer production process
Inventor: MASAKI KAZUO
IPC: B03C5/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To efficiently separate particulates using electric energy from a particulates mixed liquid discharged from a silicon wafer producing device to reutilize. SOLUTION: In a vessel 20 receiving the particulates mixed liquid 3' from the silicon wafer production process, the particulates 32 in the particulates mixed liquid 3' are attracted to an electrode 22 side having a large electric field density by forming a high density electric field between electrodes 21 and 22 arranged at a desired interval and a dielectric film 28 is moved along the front surface of the electrode 22 having the large electric field density. As a result, the particulates 32 are stuck to the dielectric film 28 and the dielectric film 28 is discharged outside the vessel 20 to remove the particulates 32 stuck to the dielectric film 28.
Patent JP-S62217969-A (JP)
Inventor: SAWANO SEIICHIRO
IPC: A61K6/838
Filed: 1986-03-18
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-S60203280-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B37/12
Filed: 1984-03-28
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-S60202195-A (JP)
Title: Granulation of coal in water
Inventor: MUROI KATSUMI
IPC: C10L5/14
Filed: 1984-03-28
Abstract: PURPOSE:To granulate and deash coal effectively in a continuous process at a high deashing rate and with a good yield, by performing high-speed agitation and then low-speed agitation of an aqueous slurry of pulverized coal while a hydrocarbon binder is added to both high-speed and low-speed mixers. CONSTITUTION:A hydrocarbon binder is added to an aqueous slurry of pulverized coal and the slurry is agitated in a high-speed mixer and then in a low- speed mixer to granulate coal in water. In the high-speed mixer, the binder is added in an amt. which causes start of granulation but does not exceed 25% and in the low-speed mixer, the binder is added in an amt. which makes particle size of granulated coal 0.3mm. or larger. Deposition of granulated coal and formation of scales in the high-speed mixer are prevented and prolonged continuous operation is performed smoothly to produce highly deashed coal effectively with a good yield.
Patent JP-S58177057-A (JP)
Title: External clock detection and conversion circuit
Inventor: CHIBA HIROMI
IPC: H04L25/40
Filed: 1982-04-09
Abstract: PURPOSE:To convert a signal into a clock signal having 50% pulse rate independently of the type of the waveform of an input reference signal, by setting or resetting a set/reset FF by an output of two comparators. CONSTITUTION:An external bipolar reference clock signal 1 is separated and outputted into a positive and a negative signals at a polarity discrimination circuit 2. The positive signal is inverted and inputted to a comparator 3' and compared with a reference voltage 5. The output of the comparator 3' is inverted at an inverter 10 and inputted to a set input of a set/reset FF13. Further, a comparator 4 compares a negative output signal of the circuit 2 with a voltage 5, and an output signal of the comparator 4 is inputted to a reset input of the FF13. Thus, the FF13 outputs a high level signal when a high level signal is inputted from the inverter 10 and outputs a low level signal when a high level is signal inputted from the comparator 4. Thus, a clock signal having 50% pulse rate in synchronizing with an input bipolar reference clock signal is outputted.
Patent JP-S60204996-A (JP)
Title: Revolution increasing apparatus
Inventor: KUBOYAMA NOBUYOSHI
IPC: F04D25/02
Filed: 1984-03-28
Abstract: PURPOSE:To improve revolution efficiency by providing revolution action for a casing arranged onto the outer periphery of a rotary body, of course providing the revolution action for the rotary body, and increasing the number of relative revolution of the rotary body by reversing each direction of revolution of the rotary body and the casing. CONSTITUTION:An electrically driven motor 2, rotary body 1 having rotary vanes 4 fixed onto the rotary shaft 3 of the motor 2, and a casing 5 are integrally incorporated into a fixed cylinder 15, and the rotary shaft 3 is extended, and the casing 5 is revolved by a transmission means 19 consisting of the driving rotary body 16 such as gears, chain 17, and a necessary number of gear groups 18 at the edge part of the shaft 3. The suction port 20 and the discharge port 21 of the fixed cylinder body 15 are formed in coincidence with the suction port 11 and the discharge port 12 of the casing 5. Therefore, if the electrically driven motor 2 of the rotary body is revolved, the rotary vane 4 and the casing 5 are revolved in the reverse direction each other, and the number of relative revolution of the rotary body 1 increases, and fluid is effectively inhaled from the suction ports 11 and 20 and can be discharged effectively into the discharge ports 12 and 21.
Patent JP-S59183869-A (JP)
Title: Method for coating wire material
Inventor: MURATA KEIJI
IPC: B05D7/20
Filed: 1983-04-01
Abstract: PURPOSE:To regulate the thickness of a paint layer in a uniform thickness with high accuracy, by using a paint squeezing die having a large number of projected parts contacted with a wire material and recessed parts spaced apart from the wire material alternately arranged to the inner peripheral surface thereof in the peripheral direction thereof. CONSTITUTION:In a method for passing a wire material having an excessive amount of a paint adhered thereto through a die to squeeze off said paint, a paint squeezing die 6 having a large number of projected parts 62 contacted with the wire material and recessed parts 63 spaced apart from the wire material alternately arranged to the inner peripheral surface thereof in the peripheral direction thereof is used. By using this die, the thickness of the paint layer on the surface of the material after the passage of the die can be uniformized to enhance the quality of the coated wire material and, because it is unnecessary to repeatedly pass said wire material through the die, workability is enhanced.
Patent JP-S51134558-A (JP)
Title: Measuring unit
Inventor: KATOU YASUO
IPC: H04N13/00
Filed: 1975-05-19
Abstract: PURPOSE: To measure extremely small clearence or size of three dimensions accurately and automatically. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09250737-A (JP)
Title: Closing member for hot corrosive gas flue
Inventor: MURAKAWA TADAO
IPC: F23L13/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To surely prevent the dew point corrosion even in a flue of high- temperature, corrosive gas by arranging a closing member capable of being freely openable/closable opposite to the flue, and heating the closing member over the vapor condensation temperature. SOLUTION: Circulating dampers 9a, 9b which are closed during the operation are interposed at the outlet and inlet of a gas circulating duct as a flue, and the circulating dampers 9a, 9b rotatably support a rotary shaft 12 across in a damper case 11 through a bearing 13, and an opening/closing plate 15 to be opened/closed in the damper case 11 is fitted to the rotary shaft 12. An electric heater 16 capable of heating above the vapor condensation temperature is arranged and incorporated in a corrugated manner in the opening/closing plate 15. The dew point corrosion can surely be prevented even in the flue for the high-temperature, corrosive gas.
Patent JP-S56167301-A (JP)
Title: High coercive force magnetic particles doped with cobalt with fery magnetic iron oxide as base and method of preparing same and its utility
Inventor: AREKUSU SHIYAMAARU
IPC: C01G49/02
Filed: 1981-04-20
Abstract: Highly coercive, cobalt-doped ferrimagnetic iron oxide particulates comprised of ferrous iron and well-adapted for the manufacture of various magnetic recording media, are prepared by (i) thermally decomposing a  beta -diketone/cobalt complex onto fluidized iron oxide particles having the formula (FeO)xFe2O3, wherein 0</=x</=1.5, (ii) next annealing the particulates which result at a temperature ranging from about 300 DEG  to 500 DEG  and then (iii) permitting the same to cool, while at the same time sweeping the cooling zone with an inert gas, and then (iv) controlledly re-oxidizing the annealed/cooled particles.
Patent JP-S58177970-A (JP)
Title: Preparation of piperidinoalkanol and its acid addition salt
Inventor: TANAKA MIKIAKI
IPC: C07D211/22
Filed: 1982-04-08
Abstract: NEW MATERIAL:A quaternary ammonium salt shown by the formula I (X is haogen). USE:An intermediate for preparing a piperidinoalkanol shown by the formula IIuseful as an improver for cerebral circulation metaboism and its acid addition salt. PROCESS:A compound shown by the formula III is reacted with 4-(alpha-acetoxybenzyl)pyridine to give a compound shown by the formula I . The compound shown by the formula I is hydrogenated in the presence of a catalyst to give a piperidinoalkanol shown by the formula II and its acid addition salt.
Patent JP-S5516290-A (JP)
Title: Purified antigen for testing against neisseria gonorrhoeae antibody
Inventor: HATSUSAN EE GAAFUAA
IPC: C12R1/36
Filed: 1979-05-15
Abstract: Serological method for determining the presence of Neisseria gonorrhoeae antibodies in human sera and products utilized in such test.
Patent JP-S57174645-A (JP)
Title: Solar-heat utilizing water heater
Inventor: NOBORIISHI HIROSHI
IPC: F24S23/74
Filed: 1981-04-17
Abstract: PURPOSE:To enable to collect heat efficiently, by arranging a reflective mirror  having a prabolic surface such that it faces correctly toward the sun and the  central surface of the reflective mirror extends in parallel to the direction of movement of the sun. CONSTITUTION:A parabolic surface having a focal point on the center line of a rod-like heat collecting tube 8 is used for a reflective mirror 13, and a boss 18 is fixed to a reflector 12 in the manner that its axis is parallel to the generating line of the parabolic surface of the reflective mirror 13. The heat collecting tube 8 is supported by the reflector 12, and a shaft 24 of a T-shaped member 23 consisting of the shaft 24 and a shaft 25 extending perpendicularly to the shaft 24 is fitted into the boss 18. Further, the shaft 25 of the T-shaped member 23 is fitted into a boss 29 which is connected to a base 31 and has an angle to the horizontal surface equal to the angle of latitude at the place where the water heater of this invention is installed. With such an arrangement, the apparatus is fixed in place after adjusting the central surface including the axis of the heat collecting tube 8 of the reflector 12 to the shaft 25 of the T-shaped member 23 and the turning angle of the shaft 25 to the boss 29.
Patent JP-H09250156-A (JP)
Title: Flushing water supply device for simplified flushing toilet
Inventor: ISHIDA MASASHI
IPC: E03D1/34
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent outflow of superfluous water, by arranging a space holding a certain volume of water in a low tank in which the discharge opening is surrounded by a partition plate and making a small hole at the lower part of the partition plate and positioning the height of the partition plate higher than the holding water level. SOLUTION: A chain 15 is pulled through an arm 14 by manipulation of a flushing lever 10 and a stop valve 7 for flushing water is raised to open a discharge opening 3 and supply flushing water into a toilet bowl 17. In this time, even when the flushing lever 10 is released, the stop valve 7 is kept in the opened state until a constant volume-water pipe 16 becomes almost vacant and water is replenished from holes 5 into the pipe 16. The size of the hole 5 is made smaller than the discharge opening 3 to flush the stored water in the pipe 16 from the discharge opening 3 into the toilet bowl 17 and the constant volume-water pipe 16 becomes almost completely vacant. In the mean time, water is replenished from the hole 5 into the pipe 16. There is little useless water flowing out to the toilet bowl.  The discharge opening 3 is closed by the stop valve 7 and water is replenished little by little from the hole 5 until it reach the water level in the low tank 1 in the outside of the constant volume-water pipe 16.
Patent JP-H03260713-A (JP)
Title: Power-on reset monitoring circuit
Inventor: YAMANAKA TAKAYUKI
IPC: G05F1/10
Filed: 1990-03-09
Abstract: PURPOSE:To ensure resetting operation at the time of applying a power supply by actuating a power-on reset circuit only when both 1st and 2nd power supplies are started. CONSTITUTION:When a 1st power supply starts earlier than a 2nd power supply, an NPN type transistor TR Q1 is turned on and then a PNP type TR Q2 is also turned on. Therefore, a 2nd power supply is connected to a power-on reset circuit 4 via the TR Q2, and the circuit 4 outputs a reset signal and its cancel signal at start of the 2nd power supply. When the 2nd power supply starts earlier than the 1st one, the TR Q2 is kept turned off. Then the TR Q2 is turned on when the 1st power supply starts later than the 2nd one by a proper time. Thus, the circuit 4 is actuated. In such constitution, a sure resetting operation is ensured at the time of applying a power supply despite the time difference exists between the starting time of the 1st and 2nd power supplies.
Patent JP-S53144384-A (JP)
Title: Vibration supervisory apparatus of other axis interlock system
Inventor: INABA KOUICHI
IPC: G01M99/00
Filed: 1977-05-21
Abstract: PURPOSE: To perform positive vibration supervising by producing an abnormal vibration outputsonly when the vibrations of a certain bearing of a turbine, generator, etc. become more than trip value and any of other bearings becomes more than alarm value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63225279-A (JP)
Title: Method and device for forming image
Inventor: TOMOYOSE KAZU
IPC: G03G15/16
Filed: 1987-03-16
Abstract: PURPOSE:To permit formation of an image at high resolution by electrically charging a toner in such a manner that the charge potential of the toner adhering on a photosensitive body is reversed and removing said toner from the photosensitive body, then destaticizing the photosensitive body. CONSTITUTION:The toner T in the part except the image to be transferred which is not transferred in the part of a transfer device 39 is progressed in the form of the residual toner held adhered to the surface of an OPC belt 21 and is reverse charged from negative to positive potential by the corona charge effect of a charger 25. The residual toner on the belt 21 charged to the positive potential in such a manner is attracted to a magnetic brush impressed with a negative bias in the part of a next developing device 26 and is recovered into the device 26. The residual toner is, therefore, completely removed from the surface of the belt 21. The belt 21 cleaned in such a manner is exposed over the entire surface during the passage through an exposing device 24 and is partially removed of the residual potential. The belt is then progressed so as to be used for fresh printing. The image having the extremely high resolution is thereby formed on paper 40.
Patent JP-H08255116-A (JP)
Title: Bus arbitration device
Inventor: KATO KAZUNORI
IPC: G06F13/362
Filed: 1995-03-17
Abstract: PURPOSE: To easily confirm information regarding bus arbitration by preventing a main CPU from hanging up even if a subordinate CPU or operation clock becomes abnormal. CONSTITUTION: This device is provided with a bus priority arbitration part 23 which supplies a wait signal to the main CPU to give bus priority to the subordinate CPU if bus use requests from the main CPU and subordinate CPU conflict with each other during data transfer between both the CPUs, a main- side wait switching circuit 25 which switches a main-side wait signal, a subordinate side wait switching circuit 26 which switches as subordinate side wait signal, a wait monitor timer 27 which monitors the wait signal from the bus priority arbitration part 23 to the main CPU, supplies a subordinate side wait signal a specific time later and also resets the main side wait signal, a clock monitor circuit 27 which monitors an operation clock and controls the main side wait switching circuit according to the state of the operation clock,  and an information storage part 28 which stores information regarding bus arbitration.
Patent JP-H02235778-A (JP)
Title: Information processor containing printer
Inventor: KASAHARA MASAHARU
IPC: G06F1/16
Filed: 1989-03-10
Abstract: PURPOSE:To reduce in size and to improve the portability by printing a sheet supplied from a hopper of the rear face of a display unit by a printer under the display unit, then inverting it, and stocking it in a stacker in front of the unit. CONSTITUTION:A flat display unit 1 such as a liquid crystal display, etc., a hopper 6 provided on the rear face of the unit 1 for containing sheets 3, a printer 7 for printing the sheet 3 fed from the hopper 6 provided under the display unit 1, and a stacker 8 for storing the sheet 3 printed by the printer 7 on the front face of the unit 1 are provided. Accordingly, the sheet 3 inserted to the hopper 6 is fed by a sheet feed roller 9, and fed to the printer 7 under the unit by a feed roller 10 and a pinch roller 11. The sheet 3 fed between the platen 12 and a print head 13 is printed by the printing operation of the head 13 through an ink ribbon 14, then guided by a sheet guide 15, inverted, and stacked in the stacker 8 provided on the front face of the unit 1.
Patent JP-H06274972-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: URAGAMI SUSUMU
IPC: G11B15/30
Filed: 1993-03-19
Abstract: PURPOSE:To diminish power consumption and to make a changeover in the reproducing direction by rotatably holding two capstans on a member capable of moving parallel to a chassis fixed with a magnetic head. CONSTITUTION:At the time of recording or reproducing, a capstan gear 31 is moved into a position capable of meshing with a capstan driving gear 34 by moving a slide chassis 29 in the direction of abutting of the magnetic head 27 against a magnetic tape 26. Then, at the time of FF/REW as noncontribution of the capstan 30 to conveyance of the magnetic tape 26, the slide chassis 29 is moved parallel in the direction of separating the magnetic head 27 from the magnetic tape 26, so that pressing of the magnetic head 27 to the magnetic tape 26 is discontinued while intermesh between the capstan driving gear 34 and the capstan gear 31 is discontinued. By this method, a driving load at the time of FF/REW is reduced, and also power consumption can be diminished.
Patent JP-S61218664-A (JP)
Title: One-pack type curable urethane coating composition
Inventor: AKIYAMA HAJIME
IPC: C08G18/50
Filed: 1985-03-22
Abstract: PURPOSE:To provide the titled composition containing a blocked NCO urethane polymer and an oxyalkylene ether of a polyalkylenepolyamine having a specific number of active hydrogen atoms, and having excellent adhesivity to a cationic electrodeposition coating surface and chipping resistance. CONSTITUTION:The objective composition can be produced e.g. by compounding (A) a blocked urethane prepolymer consisting of (i) a polyol having an average functional group number of >=2.01 and composed of a high-molecular polyol and if necessary a low-molecular polyol and (ii) an organic polyisocyanate compound and blocked preferably with an oxime compound and/or a lactam and (B) an oxyalkylene ether of a polyalkylenepolyamine having >=5 active hydrogen atoms. The equivalent ratio of the latent NCO to the active hydrogen is 1 to 0.05-3.
Patent JP-H04274489-A (JP)
Title: Power supply device of electronic musical instrument
Inventor: KAWASHIMA SUSUMU
IPC: G10H1/00
Filed: 1991-03-01
Abstract: PURPOSE:To properly cut off electric power for the saving of the electric power according which of an internal power source and an external power source supplies the electric power to the electronic equipment by prohibiting the electric power from being cut off when the electric power is supplied by the external power source. CONSTITUTION:In an electronic musical instrument main circuit 1, a microcomputer 2 controls the whole electronic musical instruments and a timer for various processes is incorporated. The computer 2 judges that AC electric power is supplied from a power supply circuit A based on the detection signal from a 2nd detection circuit 24 which has a logical level '1'. Consequently, when the main circuit 1 is energized by the battery power source 8, automatic power- OFF operation is performed, but when the electric power of the AC power source 9 is supplied, the automatic power-OFF operation is not performed.
Patent JP-S60203349-A (JP)
Title: Method for controlling molten metal level in continuous casting of thin billet
Inventor: MATOBA YOSHIYUKI
IPC: B22D11/20
Filed: 1984-03-29
Abstract: PURPOSE:To control a molten metal level to a target value with good accuracy by measuring the molten metal level, detecting the deviation from the target value and adjusting the tilting angle of a pouring spout according to the deviation signal. CONSTITUTION:The change in the luminance near the molten metal surface in a mold is detected by a camera 101 through an optical fiber 100 and is converted to electric current which is inputted to an arithmetic circuit 102 for position. The circuit outputs the position signal and inputs the signal to an arithmetic unit 104 for control. The molten metal level is compared with a preset target molten level and the control signal to be inputted to a motor driving circuit 105 for tilting a pouring spout is calculated in the unit 104 in accordance with the deviation from the target value. The calculated signal is inputted to the device 105 to run a motor 37 by which the pouring spout, i.e., a small tundish 26 is tilted and the pouring rate from the small tundish is adjusted. The molten metal level is thus controlled to the target level.
Patent JP-S56157467-A (JP)
Title: Recording solution
Inventor: YANO YASUHIRO
IPC: C09D11/322
Filed: 1980-05-06
Abstract: PURPOSE: An inkjet recording ink with excellent jet and shelf stability, clarity, water resistance, etc., prepared by dispersing a fine pigment particle having average particle size in specified relation to average MW of a specified polymer, in an aqueous dispersion medium contg. said specified polymer.  
     CONSTITUTION: A recording soln. is prepared by dispersing a fine pigment particle (all org. and inorg. pigments are usable) in an aqueous dispersion medium prepared by use of a polymer (e.g., a styrene-maleic acid copolymer) of MW 1,000W100,000, having both hydrophilic and hydrophobic structure portions as the first component and an aqueous liquid (e.g., a liquid mixture of water and diethylene glycol) as the second component. Here, the relation between average particle size of the pigment (D) (unit; μ) and average MW of the polymer (W) is controlled to satisfy the equation D×5×10 2 ≤W, resulting in good dispersion spability and good driving frequency responsiveness during jet. 
     COPYRIGHT: (C)1981,JPO&Japio