baber/WOPTO huggingface dataset:
Patent JP-H08335188-A (JP)
Title: Cache memory device capable of controlling software
Inventor: NISHIMOTO SATORU
IPC: G06F9/38
Filed: 1995-06-08
Abstract: PURPOSE: To avoid a problem on the contamination of a cache memory caused by data having the low frequency of use and to decrease a cache error by positively using information releating to memory access provided for a programmer and a compiler. CONSTITUTION: As the means of access to the cache memory, an instruction designating a real address and a set address is received. When the cache is accessed by designating the real address and the set address, those addresses are respectively stored in a real address storage means 201 and a set address storage means 202. Concerning the respective ways of the cache memory, comparing means 215 to 217 inspect cache hit or error to a cache block uniquely decided by the real address and the block of the set address designated by the instruction. Depending on the result, a cache control circuit 222 controls the cache operation.
Patent JP-S5790918-A (JP)
Title: Core of single phase transformer
Inventor: KASHIMA YOSHITAKE
IPC: H01F27/26
Filed: 1980-11-27
Abstract: PURPOSE:To enhance area occupying ratio of a main leg and to miniaturize the overall configuration in the single phase transformer which has high and low voltage windings around the main leg and an exciting winding and a tap around one side leg, by omitting holding plate which is normally provided for the main leg, and increasing the number of laminating silicon steel plates instead of the holding plate. CONSTITUTION:The center core type, three leg core, single phase transformer is constituted by the side leg 1 around which no coil is wound, the main leg 4 around which the high voltage winding 6 and the low voltage winding 7 are wound, and the other side leg 8 around which the exciting winding is wound. In this constitution, the cross sectional area of two side legs are slightly larger than one half the cross sectional area of the main leg 4. The holding plate 12 is provided along side legs 1 and 8, and a filling material 11 is filled between the plate and the leg. Meanwhile, the holding plate 12 is not provided for the main leg 4, and the number of laminating steel plates can be increased to fill the space of the omitted holding plate. These legs are fixed by upper and lower yokes 18 and 19 and upper and lower tightening metals 22 and 23.
Patent JP-H08339357-A (JP)
Title: Dual cpu system and communication method for the system
Inventor: YAMAMORI KATSUSHI
IPC: G06F9/46
Filed: 1995-06-09
Abstract: PURPOSE: To provide a dual CPU system where inter-task communication is easily performed in the same CPU as well as between different CPUs without changing the processing of tasks, and to provide a communication method for the system. CONSTITUTION: This dual CPU system consists of two CPUs and a dual port RAM connected to them, and multitask monitor programs 11 and 12 which are operated on respective CPUs to monitor the tasks and perform the inter-task data communication store the data in mail boxes for transmission destination task to perform the communication in the case or inter-task communication in the same CPU. In the case of inter-task communication between different CPUs, programs 11 and 12 store the data in mail boxes 13 and 14 on the dual port RAM and cause the interrupt to CPUs of each other, and multi-task monitor programs 12 and 11 of CPUs of each other read out data from mail boxes 13 and 14 to store them in mail boxes of transmission destination tasks.
Patent JP-H0829099-A (JP)
Title: Decoy device
Inventor: SUGIE KIYOKAZU
IPC: F41H11/02
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a decoy device moored on the sea for protecting marine vessels or the like from an air-control missile. CONSTITUTION:A balloon 1 for obtaining buoyancy, a transceiver 2 for receiving radio wave from a missile and transmitting it again to a space and a float 3 held on a sea surface and therearound are respectively connected together by ropes 41 and 42. Thus, the transceiver 2 is floated and elevated in an upper air spaced by specific distance from a sea surface 5 by means of the rope 42 adjusted to a specific length. Thus, a decoy device can be stably employed on the sea for a long time.
Patent JP-S6229174-A (JP)
Title: Field effect transistor
Inventor: ASARI GORO
IPC: H01L29/80
Filed: 1985-07-29
Abstract: PURPOSE:To eliminate the correlation between the size of the source electrode and the cross-sectional area of the channel by providing semiconductor of the conductivity type different from the channel portion or insulator under the source electrode so as to narrow the current path of the channel portion in a vertical field effect transistor. CONSTITUTION:In order to narrow the current path of the channel portion in a vertical field effect transistor, semiconductor 8 of the conductivity type different from the channel portion or insulator 3 is provided under the source electrode 5. With this, the effective area of the channel can be determined by the insulator 3 or the buried region 8 of the conductivity type different from the channel, and the correlation with the source electrode 5 can thus be eliminated. Therefore, if the channel cross-sectional area is maintained as was before, the source electrode can be made greater than before. Contrarily, if the source electrode is maintained as was before, the channel cross-sectional area can be made narrower than before, increasing the degree of freedom for design.
Patent JP-H0517780-A (JP)
Title: Recovery of mixture of quinoline, isoquinoline and indole
Inventor: SUZUKI TOSHIHIDE
IPC: C10C1/04
Filed: 1991-07-08
Abstract: PURPOSE:To recover the subject mixture in high yield without acid treatment by adding ethylene glycol to a fraction containing quinoline, isoquinoline and indole obtained by distillation of an absorbed oil from coal tar and removing aromatic hydrocarbons by azeotropic distillation. CONSTITUTION:An absorbed oil obtained from coal tar is fed to a rotary band type distillation column having the number of theoretical plates of 40 plates and distilled under atmospheric pressure at a reflux ratio of 10 to give a fraction containing quinoline, isoquinoline and indole. The fraction containing quinoline, isoquinoline and indole is mixed with ethylene glycol, subjected to azeotropic distillation by using the same distillation device under the same condition, aromatic hydrocarbons such as diphenyl and dimethylnaphthalene in the fraction are removed, the contents of these aromatic hydrocarbons are made <=2wt.%, respectively to recover the mixture of quinoline, isoquinoline and indole simply, in high recovery rate and efficiency.
Patent JP-H0216409-A (JP)
Title: Plummet instrument for staff
Inventor: YOKOYAMA SADAYOSHI
IPC: G01C9/20
Filed: 1988-07-04
Abstract: PURPOSE:To easily and accurately set up a staff vertically by bringing the horizontal surface of a liquid in a transparent vessel of the title plummet instrument for the staff fitted to the rear face and the side face of the staff in line with a broken line provided to the transparent vessel. CONSTITUTION:The side faces of both sides of the staff (not shown in the figure) are sandwiched and integrated via rubber plates 18 by a left side plate 3 and a sandwiching plate 4 of the plummet instrument V for the staff. The transparent vessel 6 of the plummet instrument V for the staff is mounted on a bottom plate 5 of the plummet instrument V and fixed vertically on a channel 1. The broken line 9 is stamped orthogonally on a side wall of the transparent vessel 6. The liquid 8 is sealed in the vessel 6 and the height of the liquid surface is adjusted by driving a screw 10. The staff is set up so that the liquid surface is brought in line with the broken line 9. By this method, the staff is held vertically simply and accurately.
Patent JP-H105833-A (JP)
Title: Tracking device for rolling stock
Inventor: ONODA DAISUKE
IPC: B21B37/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To realize a high precision tracking, when a rate of change is large in the driving current of a rolling roll driving motor or in the revolution speed of the rolling roll, by taking it as occurrence of a slip in a rolling stock. SOLUTION: The rotational angle of a roll is calculated from the count value of a pulse outputted from a pulse generator 26 which is attached to a rolling roll driving motor 24. The advancing quantity of a steel sheet 10 is determined from this rotational angle of the roll, with the time derivation of that advancing quantity computed as a roll speed by means of a roll speed computing element 46. The result is time-differentiated by a differentiator 48, so that the rate of change for the roll speed is determined. Then, the result is put in a comparator 50, and if it is above a threshold value, it is treated as the detection of a slip due to the roll speed.  A driving current flowing in the motor 24 is time-differentiated by a differentiator 52, with the result put in a comparator 54; if it is above the threshold value, it is treated as the detection of a slip due to the driving current. With the occurrence of a slip detected, data immediately before the occurrence is integrated to perform tracking.
Patent JP-H0717811-A (JP)
Title: Microorganism killing agent
Inventor: RONARUDO TSUOIN
IPC: A01N43/36
Filed: 1994-06-27
Abstract: PURPOSE: To obtain a novel microbicide manifesting synergistic effect by combining a compound as fenpropimorph with 2-anilinopyrimidine,4-cyclopropyl-6- methyl-N-phenyl-2-pyrimidinamines. CONSTITUTION: This plant-microbicidal composition comprises at least two active ingredient components: (A) component I selected from A1 : at least one fenpropimorph and/or fenpropidin, or their salts or metal complex, A2 : fludioxonil, A3 : captan, A4 : a compound of formula I (R1 is F, Cl, CF3 ), A5 : folpet and (B) the component II of 2-anilino-pyridine of formula II, 4- cyclopropyl-6-methyl-N-phenyl-2-pyridine-amine or their salts or metal complexes. This microbicidal composition is effective against microorganisms in Ascomycettes, Basidiomycetes, Deuteromycetes or Oomycetes. The plants to be protected thereby are cereals, beats, fruits, beans, plants for oil, cucurbitaceous plants, fiber-giving plants, citrus, vegetables, Cinnamomum camphora trees, tobacco, coffee, hop, banana and so on.
Patent JP-H04368475-A (JP)
Title: Inverter controller for air conditioner
Inventor: ISHII MAKOTO
IPC: H02P27/08
Filed: 1991-06-13
Abstract: PURPOSE:To improve a load endurance of an inverter at a low rotating speed even if an irregular variation in a load occurs and to reduce variations in accelerating/decelerating rates, rotating speed upon change of a DC voltage. CONSTITUTION:A DC voltage detector 4 detects a DC voltage Ve to be applied to an inverter 5, an inverter controller 7 generates a PWM signal having a duty ratio responsive to the voltage Ve, and supplies it to the inverter 5. When a commercial AC voltage 1 is varied so that the voltage Ve is altered, the duty ratio of the PWM signal is varied in a direction in which the accelerating/ decelerating rate, rotating speed of a motor 6, do not change. If the speed of the motor 6 is lowered upon irregular variation of a load, an induced voltage of a winding is lowered, the voltage of the winding is increased, and an output torque is increased. Thus, the speed is momentarily increased, and returned to the original. Accordingly, even if an irregular change of the load occurs at the time of a low rotating speed, the speed is stabilized, and a load endurance of the inverter is improved.
Patent JP-H0216862-A (JP)
Title: Reading device
Inventor: SUZUKI TOSHIKAZU
IPC: G03B27/62
Filed: 1988-07-05
Abstract: PURPOSE:To attain the read of high density at all times by equalizing an interval between transmissive original held by a holder and a high density reading part whether said original is a slide mount or a film piece. CONSTITUTION:In the case of holding the slide mount by the film holder 5, the slide mount is placed on the recessed part 51b of a base plate 5b, and the proturdent part 51a of a pressing plate 5a is fitted in the recessed part 51b, and simultaneously, the pin 58 of the base plate 5b is fitted in a hole 53, and the plates 5a and 5b are coupled. Besides, in the case of holding the film piece by the holder 5, the opposite sides of the plates 5a, 5b are used respectively, and the film piece is placed on the recessed part 57b of the base plate 5a, and the protrudent part 57a is fitted in the recessed part 57b. In this state, the interval between every film picture and the reading part comes equal, and need not be adjusted. Accordingly, the high density reading can be attained for both the slide mount and the film piece.
Patent JP-S5790653-A (JP)
Title: Control device for copying machine
Inventor: NAKASHIMA SHIYUNICHI
IPC: G03G21/00
Filed: 1980-11-28
Abstract: PURPOSE:To permit arbitrary reading/writing of corresponding information from and into a storage device by inputting the instruction codes of reading/writing by means of ten-keys or the like. CONSTITUTION:If various sets of information such as number of copying sheets, date of inspection, date of replacement of cosumables and the like necessary for maintenance of a copying machine are stored beforehand in an RAM36, and the instruction codes of reading/writing from and into the RAM63 from ten- keys 8 are inputted, a CPU44 performs reading/writing of the information corresponding to the instruction codes from and into the RAM63.
Patent JP-S6412920-A (JP)
Title: Control device for automatic transmission
Inventor: KOBAYASHI SATOSHI
IPC: F16H61/28
Filed: 1987-07-05
Abstract: PURPOSE:To reliably hook the position pin of a shift lever on the parking range of a position plate and improve the reliability by swayably supporting a stop lever on the main body of a shift lock lever. CONSTITUTION:A shift lock lever 20 restricting the release of a position pin 5 at a parking range P is provided between a position plate 4 hooked with the position pin 5 provided on a shift lever and a solenoid 8 with an extractable solenoid pin 7. The shift lock lever 20 is constituted of a lever main body 21 pivotally supported on a vehicle body with a pin 23 and a stop lever 22 pivotally supported on the lever main body 21 with a pin 24. When the solenoid pin 7 is protruded at the parking range P, the stop lever 22 is swayed via the lever main body 21 to block the reciprocating path of the parking range P.
Patent JP-S6228829-A (JP)
Title: Tablet input information processor
Inventor: SUGIYAMA MITSUMASA
IPC: G06F3/0488
Filed: 1985-07-31
Abstract: PURPOSE:To easily form a table by expanding and displaying a specified frame on a part of a tablet display part unitedly formed by a tablet and a display unit. CONSTITUTION:The tablet display part 111 is unitedly formed by the tablet 101 and the display unit 102. A table forming means 90 forms a table 113 consisting of plural frames 112. A frame specifying means 91 specifies one frame 112 forming the table 113. A frame enlarging/displaying means 92 enlarges and displays the frame 112 specified by the means 91 on a partial area 114 of the display part 111. Characters or codes are inputted to the enlarged frame 114, and after recognizing the input, the recognized characters or codes are displayed on the unenlarged frame 112. Since the characters or the like are inputted in the enlarged area, the input operation can be easily executed. Thereby, a table can be easily formed.
Patent JP-S643447-A (JP)
Title: Cooling system
Inventor: YAMADA TETSUO
IPC: F24F5/00
Filed: 1987-07-02
Abstract: PURPOSE:To enable control over a flow rate even at an installation of each of cooling units to be performed by a method wherein a liquid level sensing means for detecting a coolant level within a heat exchanger and outputting a detected signal and a flow rate adjusting means for opening or closing a piping of a branched pipe in response to an output signal from the liquid level detecting means are provided. CONSTITUTION:A coolant is flowed into a heat exchanger 15 within an air conditioning unit 13 from a branched pipe 19 of a liquid piping 18 through a flow rate adjusting valve 22. A liquid surface control switch 27 for outputting an instruction signal to detect a desired height level of the coolant and close a flow rate adjusting valve 22 is fixed to a communication pipe 26. Even if a difference of head pressures of coolant is generated in response to a difference in installing heights of each of air conditioning units 13a, 13b,... a coolant liquid level within the heat exchanger 15 of each of the air conditioners 13a, 13b,... can be made constant by the communication pipe 26, liquid surface control switch 27 and a flow rate adjusting valve 22, and further the flow rate adjusting valve 22 is opened only when the coolant liquid level within the heat exchanger 15 is lifted and otherwise it is closed, so that the coolant within the heat exchanger 15 shows the same evaporation temperature under the same pressure even in any air conditioners 13a, 13b,... and so the same cooling capability can be realized.
Patent JP-S6424750-A (JP)
Title: Device for fixing squeegee
Inventor: YURUGU HORUDERETSUGAA
IPC: B41F15/40
Filed: 1988-07-05
Abstract: PURPOSE: To facilitate the assembling or replacement of a device by placing a bending spring piece between a squeegee/blade and a clamping tube capable of generating within a tube the required pressure via a pressure hold valve by a pressurized gas or a liquid supply device. CONSTITUTION: A device for mounting a squeegee/inking blade of a screen in a printing press has hollow section material 1 to house a clamping tube 3, and formed is an inner concave section with an elongated channel 4 wherein two escape sections 5 are formed at the bottom section of the clamping tube. Two bead-like thick-wall sections for an elastomer tube 3 are coupled each other in the concave section. A front wall 7 of the tube 3 is comparatively thick and rigid, but flexible in eliminating the partial unevenness. The device has a rear wall and two side walls, and the latter becomes bellows shape while discharged resulting in being easily deformed, The tube 3 is hermetically closed at its both ends by a vulcanized rubber 9.
Patent JP-H1110319-A (JP)
Title: Sliding nozzle plate
Inventor: SAITO MASANORI
IPC: C04B41/85
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To easily improve the eroding resistance at a low cost by filling zirconia having a specific calcia content, alumina, magnesia, etc., and a precursor generating the above materials and solution precipitating the above materials into pores opened on the working surface of a sliding nozzle plate of a ladle, tundish, etc., for steelmaking with specific quantity and depth. SOLUTION: Into the pores opened on the working surface of the sliding nozzle plate, (1) zirconia having <=3 mol.% calcia content, (2) alumina, (3) magnesia, (4) yttria, (5) carbide containing one or more kinds of zirconium, aluminum and silicon, (6) nitride, (7) boride, (8) oxynitride, (9) the precursor generating the above materials (1)-(8), (10) the solution precipitating the above materials (1)-(8) and then, one or more kinds in the above (1)-(10) are filled at >=0.5% of the pore vol. in the filling part and over the depth of >=0.1 mm from the surface of the working. By this constitution, the eroding resistance can easily be improved without damaging the heat spalling resistance.
Patent JP-H1170507-A (JP)
Title: Production of antibacterial and antifungal inorganic composite wood
Inventor: SAKA SHIRO
IPC: C07F7/18
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To improve environmental pollution properties and chemical agent solvent properties, to provide high functionality and to stably develop antibacterial/antifungal capacity over a long period of time by treating a wood with a specific siloxane oligomer to cure the treated wood. SOLUTION: A wood is treated with a soln. of a siloxane oligomer shown by formula I, wherein the terminal is hydroxyl group and/or 1-4C alkoxy group, and subsequently hydrolyzed or decomposed under heating to be poly-condensed and cured. In formula I, R<1> , R<3> and R<5> are a hydrogen atom or a 1-10C monovalent hydrocarbon group substd. by a halogen atom or the like. R<2> is a 1-18C monovalent hydrocarbon group substd. by a halogen atom or the like; R<4> is a 1-18C amino group-containing monovalent org. group; R<6> is a monovalent org. group shown by formula II. In formula II, R<7> is a 11-22C monovalent hydrocarbon group; and X is a halogen atom. In addition a, b and c are each 0 or a positive integer; i, j and m are 0 or a positive integer; and k is a positive integer; but j and m are not 0 at the same time.
Patent JP-H0728601-A (JP)
Title: Sampling circuit
Inventor: ITO SHINOBU
IPC: G01R13/34
Filed: 1993-07-07
Abstract: PURPOSE:To provide the sampling circuit which is improved in the linearity of an input signal. CONSTITUTION:This sampling circuit is provided with a sampler 1 which consists of a diode bridge and a capacitor and samples and holds a signal to be measured, an analog-to-digital converter 5 which converts the output of the sampler 1 into digital data, a memory 7 which stores the output of the analog-to-digital converter 5, a digital-to-analog converter 8 which converts the digital data output of the memory 7 into an analog signal, and a feedback means which feeds the output of the digital-to-analog converter 8 back as a control signal for the stand-by voltage of the sampler 1.
Patent JP-H0343306-A (JP)
Title: Packaging device
Inventor: TAKAHANA MASAKAZU
IPC: B65B11/20
Filed: 1989-06-28
Abstract: PURPOSE:To prevent a film from being broken in the vicinity of the edge of a tray for an object to be packaged, by equipping an object to be packaged holding device which has a holding member of which part to come into contact with the object to be packaged is composed of a plurality of rollers. CONSTITUTION:For holding member 10, a plurality of rollers 13 are arranged to be rotatable on a frame 11 through a plurality of roller shafts 12, and one end on a pusher side is held to be rotatable on a mounting plate 15 by a pivot 14. It is preferable to arrange these rollers 13 in a zigzag state. At the time of packaging, when the rear end of a film F is folded under the bottom part of an object to be packaged M by a rear folding in roller 83, and when the packaged object is pushed out by a pusher 84, tension is added to the front end of the film F, and the packaged object M is lifted, but the holding member 10 presses down the packaged object H. At this time, by the rotation of the rollers 13 on the holding member 10, frictional force does not generate between the film F which covers the packaged object M and the surfaces of the rollers 13, and therefore, the film F does not break in the vicinity of the edge of a tray for the packaged object M.
Patent JP-2000354782-A (JP)
Title: Shredder
Inventor: HAMAZAKI TOSHIKATSU
IPC: B02C18/16
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To use a shredder body without being restricted to the size of a dust box and to house it in a compact manner in a shredder for cutting out sheets of paper such as confidential documents. SOLUTION: A shredder body 3 incorporates a cutter and a driving part such as a motor. In both side parts thereof, arms 4, 5, 6, 7 which can be housed in the shredder body 3 and can be freely drawn out in the horizontal direction are installed. By adjusting the drawn length of the arms 4, 5, 6, 7, the shredder is constituted so that it can be installed on an optional dust box 10.