baber/WOPTO huggingface dataset:
Patent JP-H07214171-A (JP)
Title: Method for supplying material into bending machine of edge for industry and its device
Inventor: MIYAZAKI MASAJI
IPC: B21D5/01
Filed: 1994-02-08
Abstract: PURPOSE:To enable continuous bending work and to apply to any type of Thomson edge bending machines without bad influence to the working accuracy of the bending machine by supplying the rolled long Thomson edge as it is to the automatic bending machine controlled with a computer. CONSTITUTION:The Thomson edge 2 in the roll state is laid on a horizontal turn table 3 in an edge box 1 and supplied to the automatic bending, machine 6 after passing through a leveler (curling tendency straightening device) 10. The leveler 10 is a movable die reciprocatively moved along two linear guides 11, 12, and the edge 2 is guided with a driving roller and a driven roller and reciprocatively moved, and the curling tendency is straightened with roller group for straightening.
Patent JP-H06228409-A (JP)
Title: Graft copolymer resin composition
Inventor: ISHIGA SHIGETO
IPC: C08L55/02
Filed: 1993-02-01
Abstract: PURPOSE:To obtain a composition excellent in impact resistance, chemical resistance and moldability and useful for inner box materials for electric refrigerators, by including two kinds of graft copolymers and rigid copolymer. CONSTITUTION:The composition contains (A) a graft copolymer whose rubber- based polymer has a form of globular particles 1, obtained by subjecting 20-90 pts.wt. mixture consisting of an aromatic vinyl, vinyl cyanide and other vinyl monomer to emulsion polymerization in the presence of 10-80 pts.wt. rubber- based polymer latex having 0.1-0.65mum (weight-average) particle diameter, (B) a graft copolymer whose rubber-based polymer has grape-like secondary particles 2 having 0.4-3mum particle diameter, obtained by subjecting a mixture consisting of an aromatic vinyl, vinyl cyanide and other vinyl monomer to emulsion polymerization in the presence of 10-80 pts.wt. rubber-based polymer latex having 0.05-0.2mum particle diameter and obtained by a conjugated diene monomer to emulsion polymerization with a vinyl monomer and (C) a rigid polymer obtained by polymerizing an aromatic vinyl with vinyl cyanide and other vinyl monomer in ratios of formula I, formula II and formula III.
Patent JP-H0522469-A (JP)
Title: Data communication equipment
Inventor: TSUKAMOTO KAZUYUKI
IPC: H04M3/42
Filed: 1991-01-16
Abstract: PURPOSE:To automatically return talking after a data is received through interrupt processing in response to a call-waiting service coming during taking. CONSTITUTION:After an interrupt end detection section 9 detects the end of interrupt processing, a hooking command section 11 implements automatically hooking. A busy tone detection section 13 discriminates whether or not a talking opposite party holds a line and when the line is not held, a talking opposite station is called based on the storage information. An on-hooking discrimination section 17 discriminates whether or not a telephone set of its own station hooks on as soon as hooking operation. In the case of on-hooking, a scheduled processing to urge lift-up of a handset is executed. The processing is a processing for ringing of a bell or a buzzer 27 built in a telephone set 2, or a display device 26, or a lamp 28. The talking is automatically restarted in response to the state of an opposite station and the state of its own station by the hooking, holding discrimination, hook on discrimination and succeeding processing.
Patent JP-H01194997-A (JP)
Title: Treatment of cyanide-containing solution and aerobe obtained by conditioning of facultative anaerobe
Inventor: OONISHI YOSHIAKI
IPC: C02F9/00
Filed: 1988-01-26
Abstract: PURPOSE:To lower COD and BOD in a thermally decomposed cyanide-contg. soln. in a large scale, by treating thermal decomposition soln. obtained by ther mally decomposing cyanide in the cyanide-contg. soln. with aerobes prepared by conditioning and modification of anaerobes. CONSTITUTION:A thermal decomposition soln. obtained by thermal decomposi tion (first treatment) of a cyanide-contg. soln. is treated (second treatment) by aerobes prepd. by conditioning and modification of facultative anaerobes so as to decompose hard-to-decompose organic compounds in the thermal decom position soln. For more concrete, hard-to-decompose formic acid compounds are decomposed by the treatment, and a soln. with low concn. of COD and BOD is easily obtained. Esp., the second treatment has the same efficiency as a conventional active sludge process, and this treatment has as high efficiency as a method involving active sludge process after thermal decomposition.
Patent JP-H09206767-A (JP)
Title: Ozone contact basin
Inventor: KOMATSU NAOTO
IPC: C02F1/78
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve water treatment efficiency by taking the longer contact time of treated water and ozonizing gas. SOLUTION: The ozone contact basin having a first ozone contact tank 2-2 and second ozone contact tank 2-4 for diffusing the ozonizing gas 7 and a bypass tank installed between these two tanks is provided with a brake wall 4-1 extended into the water from the water surfaces of the ozone contact tanks. As a result, shorting flow decreases and, therefore, the flow velocity of the treated water falls and is averaged. The contact time between the treated water and the ozonizing gas is correspondingly prolonged and the reaction with org. materials is accelerated.
Patent JP-H11208131-A (JP)
Title: Heat-sensitive multiple duplicating sheet
Inventor: OHASHI MASANORI
IPC: B41M5/26
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive multiple duplicating sheet which shows outstanding recording sensitivity and superior image quality. SOLUTION: This heat-sensitive multiple duplicating sheet comprises an upper leaf recording sheet which has a heat-sensitive recording layer containing leuco dye and a coloring agent, formed on one of the faces of an upper leaf base material sheet and a heat transfer layer containing the leuco dye and a heat fusible organic compound, formed on the other face, and a lower leaf recording sheet with a heat transfer receptive layer containing the coloring agent and an adhesive, formed on one of the faces of a lower leaf base material sheet. In this heat-sensitive multiple duplicating sheet, hollow particles, each of which is made of a heat plastic resin with an average particle dia. of 0.2-5 μm and pigment are contained in the heat transfer receptive layer of the lower leaf base material sheet.
Patent JP-H08210202-A (JP)
Title: Internal combustion engine intake device
Inventor: NAKAYAMA TOSHIAKI
IPC: F02M35/10
Filed: 1995-02-01
Abstract: PURPOSE: To provide an internal combustion engine intake device which mounting and piping design are facile and standardization is realizable. CONSTITUTION: The dusty side case 11 of an air cleaner 10 has its wall on the engine side 31 used commonly with the wall of a head cover 92 of the engine and the wall opposite to the engine 33 connected to a surge tank 80 through a throttle bore 51. Assembling work of an intake device is facile because the head cover 92, the dusty side case 11, the throttle bore 51 and the surge tank 80 are integrally formed by resin and assembled to an engine block. An intake manifold is arranged so that it may be connected to an engine intake port from the bottom 81 of the surge tank 80 passing through the lower part of the dusty side case 11. Thus piping design becomes facile and standardization of the intake device can be contrived because space for the intake device can be saved as securing the length of the intake manifold.
Patent JP-S60227157-A (JP)
Inventor: IIAN ROBAATO YANGU
IPC: G01R33/381
Filed: 1985-01-29
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-H04256644-A (JP)
Title: Lifetime sensing device for sheet transporting roller
Inventor: SAGAWA YASUHIRO
IPC: G03G15/00
Filed: 1991-02-06
Abstract: PURPOSE:To know the residual lifetime of a sheet transporting roller certainly and replace roller at proper time. CONSTITUTION:A black part 2 is provided on the surface layer of a sheet transporting roller 1 in such an arrangement that the depth does not exceed the allowable value for wear as (d)mm. A sensor 3 to sense this black part 2 is furnished to serve judging the replacement timing for sheet transporting roller 1 from change in the signal given by the sensor. Accordingly the lifetimes of sheet transporting rollers, in particular feeding roller, can be sensed individually, which enables replacement of feeding rollers at respective proper times.
Patent JP-S5399832-A (JP)
Title: Sense amplifier
Inventor: TAKADA TADAHIDE
IPC: G11C7/06
Filed: 1977-02-14
Abstract: PURPOSE:To make it possible to use a sense amplifier for a memory circuit, etc., composed of one transistor memory cell by obtaining high-sensitivity and low-power consumption.
Patent JP-S53100735-A (JP)
Title: Print control device
Inventor: TAGUCHI KAZUYOSHI
IPC: G06K15/00
Filed: 1977-02-15
Abstract: PURPOSE: To obtain a print control device which can realize the reduction of the page memory and the unification of the data system for the page memory through a simplified constitution, by reading the inner code from the work memory during the line-feed period of the printer and then storing the code into the page memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11213504-A (JP)
Title: Disk device
Inventor: ASANO TAKAHIRO
IPC: G11B17/051
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk device permitting thinning in thickness of a disk device by simplifying a mechanism in a housing so that a large diameter disk and a small diameter disk can be positioned. SOLUTION: Positioning arms 13A, 13B arranged in a main housing 1 of a disk device A are turned by selection arms 11, 11 and select arms 12A, 12B and can determine a clamping position of the disk in the case of a large diameter disk DL. In the case of a small diameter disk DS, the positioning arms 13A, 13B are not turned, therefore, the position, where an end part of the small diameter disk DS is abutted on the positioning pins 13a, 13a, becomes a clamping position. Therefore, it is possible to position the large diameter disk and the small diameter disk transported into the device by a pair of positioning arms 13A,, 13B.
Patent JP-S62177305-A (JP)
Title: Cylinder
Inventor: KIHIRA MITSUGI
IPC: F15B15/20
Filed: 1986-01-27
Abstract: PURPOSE:To prevent a seal member from being deteriorated in an early stage, by forming a passage for cleaning at the position outside of the seal member. CONSTITUTION:In a rod cover 3, a seal member 6 is formed, and at a position outside the seal member 6 are formed passages 7 and 8 for cleaning. With this contrivance, the halfway surface of a piston rod 5 is cleaned at this side of the seal member 6, or the foreign matter sticking to the surface is removed. Thus, the foreign matter never reaches the seal member 6, thereby preventing the seal member 6 from being deteriorated in an early stage.
Patent JP-H026842-A (JP)
Title: Gas treatment device
Inventor: MATSUMURA KIMIHARU
IPC: H01L21/3065
Filed: 1989-01-25
Abstract: PURPOSE:To miniaturize the total size of gas treatment device and to reduce the production cost by circulating the gas contg. ozone used for ozone treatment when the ozone treatment is carried out by supplying the gas contg. ozone to the treatment part receiving the material to be treated. CONSTITUTION:The gas contg. ozone is supplied to the treatment part 4 receiving the material to be treated, such as water, to carry out the ozone treatment, and the gas contg. ozone, used for the ozone treatment is introduced to an ozone supply unit 6 from an ozone circulation piping 14 through a gas-liquid separator 15, an ozone circulation pump 16 and a gas flow rate controller 17, etc., to reutilize ozone. As a result, an ozone generator and an ozone removing unit are allowed to be miniaturized compared with the ordinary method because ozone is efficiently used, so that the total size of the gas treatment device and the construction cost as well as the running cost are reduced.
Patent JP-H04237675-A (JP)
Title: Power steering system
Inventor: IWATA HIROTO
IPC: B62D5/07
Filed: 1991-01-16
Abstract: PURPOSE:To reduce the consumed energy by sending the discharged oil of a subpump to the back surface of the vane of a vane pump in the low speed revolution less than a set value, while suspending the supply and supplying the discharged oil to a power steering device in the high speed revolution of a power steering system for a vehicle equipped with a vane pump. CONSTITUTION:The discharge quantity of a trochoid pump 10 as subpump is set larger than the oil quantity which is necessary on the back surface side of the vane 21 of a vane pump 8. In the range from the idling state to the low speed traveling, the discharge quantity of the trochoid pump 10 is small, and does not shift a spool 42. Accordingly, the discharged oil is sent to the back surface of a vane 12 through a discharge passage 36b, orifice 54, and the annular groove 42c of a spool 42, and supplied into a power steering device by the pumping action of the vane pump 8. In the high speed revolution, the discharge quantity of the trochoid pump 10 increases, and the spool 42 moves rightward, and a liquid chamber 48 communicates to a passage 50, and the discharged oil is supplied directly to the power steering device.
Patent JP-S57131054-A (JP)
Title: Ultrasonic array probe
Inventor: WAKOU SHIYUUZOU
IPC: G01N29/22
Filed: 1981-02-05
Abstract: PURPOSE:To scan the directions of beams in a wider angle range, by providing between a vibrator array and an object to be inspected, a lens with a two-dimensional curved surface forming a convex surface in the array direction and a concave surface in the direction perpendicular to the array direction and having a sonic speed highr than that of the object. CONSTITUTION:Ultrasonic vibrators T1, T2, T3... are arrayed in a straight line on the upper surface of a damper 1. The surface S' of a lens 4 facing to an object to be inspected is formed into a part of a two-dimentional surface forming a convex surface in the array direction of the ultrasonic vibrators T1, T2... and a concave surface in the dirction perpendicular to the array direction. The lens 4 is made of a material having a sonic speed larger than that of the object. The directions of the ultrasonic beams transmitted and received by the ultrasonic vibrators T1, T2... converge inside the object with respect to the direction perpendicular to the array direction. On the other hand, with respect to the array direction, each of the beam directions is inclined toward the beam spreading direction with respect to the forward direction of the ultrasonic probe by an angle determined according to the Snell's refraction law.
Patent JP-S59147261-A (JP)
Inventor: UIRIAMU TORIMAA
IPC: G01N29/24
Filed: 1984-01-31
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-S58135039-A (JP)
Title: Paper stacking apparatus
Inventor: AOKI TOMOHIRO
IPC: B65H1/14
Filed: 1982-02-03
Abstract: PURPOSE:To make it possible to remove jammed paper by descending a stacking table only when such jammed paper is present and must be removed, and to make ascent and descent of the stacking table reasonably, in case of a paper stacking unit of a copying machine or the like. CONSTITUTION:When a paper jam is detected by a detecting means 15 provided close to the top part of paper 8, a motor 1 is reversely rotated in compliance with this detected signal to turn a worm wheel 3 in the direction of the arrow line B, and after complete descending of a stacking table 7 is confirmed by a bottom position detecting means 13, the motor 1 is stopped t remove the jam. However, when the detecting means 15 can not detect any jam even if a jam of paper has actually occurred, the stacking table 7 does not descend and it keeps the position of feeding paper.
Patent JP-S63184843-A (JP)
Title: Telecommunication simulator
Inventor: KOJIMA YUJI
IPC: G06F11/22
Filed: 1987-01-28
Abstract: PURPOSE:To trace automatically generated data by printing the time, the station name, the word address number, and data at each timing of change of automatically generated data in a telecommunication system provided with many slave stations. CONSTITUTION:A transmission speed, a bit constitution, a word constitution, the number of words, etc., are set by a transmission data classification selecting circuit 4. An automatically generated data pattern of SV data and telemeter data is selected by a data pattern classification selecting circuit 5. Then, data of all wards for many slave stations are automatically generated in accordance with the designated data pattern by a telecommunication telemeter transmission data generating circuit 6. Thereafter, data is edited to serial transmission data by a transmission format editing circuit 7, and data of respective words for slave stations is transferred to and stored in transmission buffer circuits 9-11, and transmission data is simultaneously transmitted from respective transmission buffer circuits. If the same words are transmitted at the same timing, data in transmission buffer circuits is not rewritten and is rewritten at the next timing.
Patent JP-H02198021-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TERADA AKIMICHI
IPC: G11B5/588
Filed: 1989-01-27
Abstract: PURPOSE:To reduce the video jitters and to improve the picture quality of a reproducing video by detecting a video jitter of a regenerative video signal and vibrating a rotary magnetic head in the direction of its rotary shaft in response to the detection. CONSTITUTION:A harmonic component (f) is outputted by a transmitter circuit 2 with a tack signal for indicating a cylinder rotation phase as an input. An output signal f1 is inputted to a level phase adjusting circuits 4 and 5, and its vibration level and vibration phase are individually adjusted in accordance with the two heads 18. Subsequently, a signal f2 is inputted to the circuits 4' and 5', and outputs of the circuits 4 and 4' and 5 and 5' are added up respectively by adding circuits 6 and 7 and inputted to adding circuits 9 and 10. An output signal of a head driving signal generating circuit 8 and a jitter cancellation signal are added up by these adding circuits. Then, outputs of the circuits 9 and 10 are inputted to driving amplifiers 13 and 14, and moving head devices 1 are driven. By this method, only by adding a simple circuit, jitters in medium and high frequency areas can be reduced, and hence the picture quality of the reproducing video can thus be improved.
Patent JP-S61173512-A (JP)
Title: Chopper type comparator
Inventor: KUMAMOTO TOSHIO
IPC: H03K5/24
Filed: 1985-01-28
Abstract: PURPOSE:To increase sensitivity and to omit an amplification stage following the next stage of the inverter of a chopper type comparator by replacing the inverter of the chopper type comparator with a latch circuit. CONSTITUTION:A circuit 60 is an inverter, i.e. latch circuit which has its input terminal connected to another inverter and its input terminal connected to the output terminal of said inverter. If a transmission gate 3 turns on and the voltage at an output-side terminal 5R varies by DELTAV, this variation is amplified between two inverters constituting the latch circuit 60 and the output voltage settles at an extremal value 'L' (0V) or 'H' (VDD).
Patent JP-S63184839-A (JP)
Title: Multitask monitor system
Inventor: TAMAOKI RYUZO
IPC: G06F9/46
Filed: 1987-01-28
Abstract: PURPOSE:To improve the throughput by indicating a signal on a monitor when a certain task waits for the input of this signal other than an interrupt signal. CONSTITUTION:When tasks 1 and 2 wait for the input of signals other than an interrupt signal, a signal 1 whose input the task waits for and a signal 2 whose input the task 2 waits for are indicated, and another executable task 3 is executed on the monitor side until these signals 1 and 2 are inputted, and the task 1 or 2 is executed again when the signal 1 or 2 is inputted. Consequently, the throughput of a computer is improved because the computer does not perform unnecessary polling based on intra-task programs at all.
Patent JP-S5874854-A (JP)
Inventor: ROBEERU EFURUA
IPC: F16J9/14
Filed: 1982-02-05
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-S59142831-A (JP)
Title: Mixing apparatus of fluid
Inventor: IMAI TATSUROU
IPC: B01F15/04
Filed: 1983-02-02
Abstract: PURPOSE:To obtain a flow rate similar to the target flow rate from the time of operation start by inputting and setting a delivery quantity per unit number of revolutions of each pump, computing the target number of revolutions from the set value, and controlling an adjustable speed motor. CONSTITUTION:In a fluid mixing apparatus having pumps P1 and P2, a mixer 4, adjustable speed motors 5a and 5b, motor control parts 6a and 6b and flowmeters 2a and 2b, a setting part 8 for inputting and setting the target delivery flow rate of each fluid and a delivery quantity per unit number of revolutions of each pump is provided. A microcomputer 9 is also provided. The target delivery flow rate of each fluid and the delivery quantity per unit number of revolutions of each pump inputted from the setting part 8 are read in the computer, and the target number of revolutions is calculated. Then a digital signal proportional to the level of the target number of revolution value is outputted. After a comparatively long time, the existing flow rate is read in, and the target number of revolutions is corrected in accordance with the target flow rate to the existing flow rate ratio, and the corresponding digital signal is outputted.
Patent JP-2000216638-A (JP)
Title: Feedfoward amplifier
Inventor: KOIDE MOTOHARU
IPC: H03F1/32
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To automatically adjust a feedfoward amplifier optimally by inserting a pilot signal on both sides of an input signal. SOLUTION: A vector adjustment device 12 adjusts the amplitude and the phase of one signal received from an input terminal 15 and distributed by a directional coupler 7, and pilot signals generated by, pilot signal generators 5, 6 are added on both sides of the frequency of the input signal and the result is supplied to a main amplifier 1, where it is amplified. A directional coupler 10 extracts a distortion component that is produced in the amplifier and the pilot signals and they are amplified by an auxiliary amplifier 2 via a vector adjustment device 11. A directional coupler 9 eliminates the distortion component from the output of the auxiliary amplifier 2 and the output of the main amplifier 1 and the result is outputted from an output terminal 16.  A control circuit 14 controls the amplitude and the phase of the output signal of the vector adjustment device 11 based on the two pilot signals detected from the output signal to make a cancellation amount of the distortion component constant.
Patent JP-H01192981-A (JP)
Title: Pusher device for waterproof board in running-water preventive device into building
Inventor: SATOU HIROO
IPC: E06B9/17
Filed: 1988-01-29
Abstract: PURPOSE:To push a waterproof board positively and rapidly against packings by small force by pivotally attaching a pushing lever rotatably outside the end section of the waterproof board at the position of lowering, connecting a connecting bar operated by a drive means to the pushing lever and turning the pushing lever. CONSTITUTION:A sprocket is rotated by a driving a motor or manually, and a waterproof board 1 is lowered along a guide groove. When a connecting bar 6 is pushed down toward a lower section in the axial direction by a hydraulic system, a pushing lever 9 is revolved in the direction of the arrow through a pin 6a and a slot 9a, and the pushing lever 9 is stopped by a stopper 1c and pushes the waterproof board 1. The state of complete pushing by the pushing lever 9 is confirmed by a photoelectric switch 11.
Patent JP-S53101760-A (JP)
Title: Heat pipe fabrication
Inventor: KATAYAMA MASAYOSHI
IPC: F28D15/00
Filed: 1977-02-18
Abstract: PURPOSE: To enable the mass production of a high quality heat pipe by baking a heat pipe container in a sealed container and boiling off working oil. 
     COPYRIGHT: (C)1978,JPO&Japio