baber/WOPTO huggingface dataset:
Patent JP-S6478329-A (JP)
Title: Interruption controller
Inventor: FUJIYAMA HIROYUKI
IPC: G06F9/48
Filed: 1987-09-19
Abstract: PURPOSE:To improve the freedom degree of priority levels by securing the correspondence between the interruption input terminals and the priority levels based on the set value of each bit register of a level management register and setting these bit registers in a rewritable way. CONSTITUTION:The interruption request signals are supplied independently to an interruption controller 1 from plural devices serving as the interruption generating factors via the interruption input terminals 10a-10g. These interruption signals are supplied to an interruption converting part 12 through an input part 11. A level management register 13 consists of plural bit registers arranged in a matrix form where the columns are set against plural priority levels with the rows set against the terminals 10a-10g and the correspondence secured to the priority levels of the terminals 10a-10g based on the set value. This set value of the bit register can be rewritten and set freely by a user via an address bus and a data bus. Thus the freedom degree is improved for the priority levels of those interruption input terminals 10a-10g respectively. Then the priority levels are easily changed.
Patent JP-H1181293-A (JP)
Title: Soft ground improving method
Inventor: HANZAWA HIDEO
IPC: E02D3/10
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To effectively utilize industrial wastes and to reduce the execution cost by erecting coal ash columns in the soft viscous ground, covering the ground surface with a waterpermeable material, applying a load to it, draining the moisture in the viscous soil through the coal ash columns, hardening the coal ash columns, and forming the composite ground of the viscous soil and coal ash. SOLUTION: The coal ash generated at a thermal power plant is placed into the viscous soil of the soft viscous ground 1 to be improved by the sand drain method. Coal ash columns 2 are erected to reach the water-permeable layer 3 in the viscous soil, the ground surface is covered with a water-permeable material 4 such as sand mats, then a load 5 is applied by banking. According to this execution, the water in the soft viscous ground 1 is discharged to the ground surface through the coal ash columns 2, the load 5 is applied to the viscous ground 1, consolidation strengthening proceeds, and the ground 1 is improved. Industrial wastes are effectively utilized, and the execution cost can be reduced.
Patent JP-H08301845-A (JP)
Title: 3-benzoyl-4-oxolactam of certain type
Inventor: JIEFU KIMO KAATEISU
IPC: C07D213/69
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having herbicidal effect against a wide variety of plant species and useful as a herbicide.  
     SOLUTION: This compound is represented by formula I [R is a halogen, a 1-2C alkyl, nitro, cyano or the like; R 1  is H or a 1-4C alkyl; R 2  is H, a 1-4C alkyl or the like; R 3  is H, a 1-4C alkyl; R 4  is H, a 1-4C alkyl or the like; R 5  and R 6  are each independently H, a halogen, a 1-4C alkyl, a 1-4C alkoxy, trifluoromethoxy, cyano or the like; R 7  is a 1-4C alkyl or phenyl; (t) is 0 or 1], e.g. 3-(2-nitro-4-chlorobenzoyl)-1,5-dimethyl-4-oxovalerolactam of formula II. The compound of formula I is obtained by reacting, e.g. a compound of formula III with a compound of formula IV (Y is a halogen, preferably Cl or the like) to produce an enol ester intermediate and carrying out rearrangement reaction of the enol ester. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S6389172-A (JP)
Inventor: ONO TAKEYOSHI
IPC: A62B1/10
Filed: 1986-10-02
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-S60127081-A (JP)
Title: Detector for weld zone by ultrasonic wave
Inventor: TAKISHITA YOSHIHIKO
IPC: G01B17/00
Filed: 1983-12-14
Abstract: PURPOSE:To realize easily automation of a welding machine and to improve the detecting accuracy of a penetration position by moving two ultrasonic probes together with a torch along the weld line and correcting adequately the torch position. CONSTITUTION:Electromagnetic ultrasonic probes 22, 23 are fixed on a traveling base 17. The center of the 1st probe 22 is set right under the welding root part 24 which is the preferable penetration end position of a weld zone 13 and the 2nd probe 23 is disposed in the position spaced from the weld zone 13. Both probes 22, 23 are moved together with a welding torch 21 along the weld line direction between base metals 11 and 12 by the base 17. The detection signal corresponding to the quantity of the reflected echoes inputted from the probes 22, 23 via a flaw detector 25 and the relation stored in an arithmetic processing circuit 26 are compared and the deviation between both is calculated. The program is corrected in accordance with the deviation and the torch 21 is subjected to a playback operation.
Patent JP-S61115079-A (JP)
Title: Production of lactone
Inventor: OTAKE MASAYUKI
IPC: B01J23/00
Filed: 1984-11-08
Abstract: PURPOSE:To obtain the titled compound in high selectivity without preparing by-products, by reacting a dicarboxylic acid with hydrogen by the use of a catalyst comprising palladium, chromium, and cobalt. CONSTITUTION:A dicarboxylic acid or its anhydrid is reacted with hydrogen in the presence of a catalyst containing palladium, chromium, and cobalt as essential components in the absence of a solvent or in a solvent such as a lactone, tetrahydrofuran, etc., to give a lactone. The catalyst used is usually obtained by preparing previously cobalt chromate from raw material compounds of a chromium component and a cobalt component, and adding a palladium component to it. An atomic ratio of palladium to chromium is 1/2,000-1/10, prefferably 1/1,1000-1/10,and an atomic ratio of cobalt to chromium is 1/10-10. maleic anhydride, succinic anhydride, etc., may be used as the dicabroxylic acid or its anhydride.
Patent JP-H04117674-A (JP)
Title: Waveform conversion circuit for read information signal
Inventor: MORIYAMA YOSHIAKI
IPC: H03K5/08
Filed: 1990-09-06
Abstract: PURPOSE:To execute normal binarization immediately after the end of abnormality even when the abnormality is generated by converting a read information signal to a digital signal and suppressing the fluctuation of a threshold value within a prescribed range by inverting the digital signal for every prescribed time when the change of the digital signal is longer than the prescribed time. CONSTITUTION:An RF signal from a player is supplied to one input terminal of a comparator 1, the threshold value is supplied to the other input terminal, the input RF signal is digitized, turned to the output of the comparator 1 and supplied to an edge detection circuit 3, and the change of the digital signal is detected. Corresponding to the detection, a reset signal is supplied from the edge detection circuit 3 to an inversion command circuit 4. When the change of the digital signal is longer than the prescribed time, the fluctuation of the threshold value is suppressed within the prescribed range by inverting the digital signal for every prescribed time so as to execute proper signal conversion. Thus, even when any abnormality is generated in the read information signal, normal binarization can be executed immediately after the end of the abnormality.
Patent JP-H0791820-A (JP)
Title: Underfloor refrigerator
Inventor: KAWASAKI TATSUYA
IPC: E04F19/08
Filed: 1993-09-22
Abstract: PURPOSE:To prevent the reduction of a pressure in a refrigerator even when the inside of the refrigerator is cooled and make a big force unnecessary upon opening the door of the refrigerator by a method wherein a groove, communicating the inside of the refrigerator with the outside of the same, is formed on an abutting surface of a frame, opened in the upper surface thereof and connecting an inner casing to.an outer casing, against a gasket. CONSTITUTION:In a refrigerator, installed at the underfloor or the like of a kitchen, a bent frame 3 is attached to the whole periphery of an opening 2, formed on the level of a floor 1, and a refrigerator main body, constituted of a heat insulating box body 5, whose upper surface is opened, and a heat insulating door 6, opening and/or closing the opening, is installed in the opening part surrounded by the bent frame 3. In this case, a plurality of grooves 22, having a size longer than the abutting surface against a gasket 15 attached to the heat insulating door 6, are formed on a frame 21, attached to the opening ends of an outer casing 8 and an inner casing 9, which constitute the heat insulating box body 5 and made of a synthetic resin, to communicate the inside of the refrigerator with the outside of the same through these grooves 22. The inside of the refrigerator is communicated with the outside of the refrigerator through the grooves 22 in such a manner whereby the pressure of inside of the refrigerator will never be reduced in accordance with the cooling of the inside of the same while the door can be opened by a small force.
Patent JP-H0570126-A (JP)
Title: Production of oxide superconducting material
Inventor: KOTANI TOSHIHIRO
IPC: H01B12/00
Filed: 1991-09-17
Abstract: PURPOSE:To promote the uniformization of a superconductive phase by keeping an oxide containing a trivalent Tl element at a temperature below the melting point in a state separated from the material to be heat-treated and heat-treating the material in the vapor containing Tl generated from the oxide. CONSTITUTION:Powdery raw materials composed of Tl2O3, BaCO3, CaCO3 and CuO, etc., are mixed with each other at prescribed ratios to form a pellet. The pellet is sealed in a closed vessel made of a material unreactive with the superconducting material such as Ag together with an oxide containing a trivalent Tl element such as Tl2O3. The content of the reaction vessel is heated to a temperature below the melting point of Tl2O3 while controlling the partial pressure of O2 to perform the heat-treatment of the material in the vapor containing Tl generated from the oxide and obtain the objective oxide superconducting material having uniform superconducting phase.
Patent JP-S60134017-A (JP)
Title: Preparation of polyester yarn
Inventor: SASAMOTO FUTOSHI
IPC: D01D5/12
Filed: 1983-12-16
Abstract: PURPOSE:To obtain the titled yarn satisfying mechanical properties and uniformity, by introducing a hot gas with a specific flow rate through feed holes into a hot zone in such a way that the gas flows along the direction of yarn, heating and drawing yarn in it, then pulling it. CONSTITUTION:A thermoplastic polyester polymer is subjected to melt spinning from a spinneret, and the yarn Y is cooled to <= a glass transition temperature by cooling air, etc. Then, a hot gas such as air, etc. with 10-80Nl/min is introduced into the heating column 1 in such a way that the angle theta between the running direction of the yarn and the center line of the feed holes 4 satisfies the equation shown by the formula 20<=theta<=70 deg.. The cooled yarn Y is introduced into the column 1, made to travel in the hot zone, heated and drawn. The yarn is then pulled at >=3,000m/min pulling speed, to give the desired yarn.
Patent JP-H06206658-A (JP)
Title: Laminating and adhering device for paper transforming machine with opposing rollers and unit for adhering multilayer web of paper
Inventor: BIAJIOTSUTEI GUGURIERUMO
IPC: B31F1/07
Filed: 1993-09-22
Abstract: PURPOSE: To provide a new ply bonding device capable of remarkably reducing dynamic loads generated by vibration by securing the separate applications of respective wheels to the cylinder surface of a counter roller even when the counter roller is deformed. CONSTITUTION: This ply bonding device for a paper converting machine is provided with supporting bodies 1 and 5 to which a movable unit 15 is pivoted. The movable unit is provided with a pressure wheel 19 for cooperating with the counter roller 2 and a pressure device 31 for pressing the wheel 19 to the counter roller 2. The wheel 19 is elastically supported by the movable unit 15 and the position of the unit is decided by a contact piece on the supporting bodies 1 and 5 during an operation.
Patent JP-S60128412-A (JP)
Title: Method for controlling quantity of light emission of automatic focusing detecting device
Inventor: AMIKURA TAKASHI
IPC: G01S7/4911
Filed: 1983-12-15
Abstract: PURPOSE:To attain precise automatic focusing operation also in a subject having a high reflection factor by measuring time from the start of light emission of a light emitting element for automatic focusing, after the passage of a prescribed time, increasing the output of light emission. CONSTITUTION:Laser light from the light emitting element 3 is reflected by the subject and formed its image on photodetecting elements 6A, 6B. The outputs of the elements 6A, 6B are amplified by amplifiers 101a, 101b respectively, synchronously detected 102a, 102b and then integrated 103a, 103b respectively to obtain signals VA, VB. The signals VA and VB are subtracted each other 104 and the absolute value of the subtracted value is detected 106 and compared with a reference value VD. Then, the VA and VB are added each other and compared with reference values VL, VH by comparators 108, 109 and the VA is compared with the VB by a comparator 110. A control circuit 111 controls the whole system on the basis of the outputs of respective comparators. After the passage of a fixed time from the start of integration, light emission is controlled 112b and the quantity of light is increased. Thus, automatic focusing is precisely attained even if the subject has a high reflection factor.
Patent JP-H03100747-A (JP)
Title: Multiple virtual address space access device
Inventor: YAMADA YUKI
IPC: G06F12/10
Filed: 1989-09-14
Abstract: PURPOSE:To control simultaneous access to many address spaces with a small hardware quantity by holding the identification code of an address conversion table origin address, e.g. STO(segment table origin address) instead of the origin address. CONSTITUTION:An IDR array 6 consists of ID registers IDR0 - IDR15 correspond ing to general registers GR0 - GR15 one to one and when one general register is selected as a base register, a corresponding ID register is selected at the same time. Each ID register holds an STO identification code, i.e. code for identifying an STO corresponding to an address space and identifies the address space. Consequently, the register groups IDR0 - IDR15 which hold the identifica tion codes of address conversion table origin addresses are provided instead of a register group for holding the address conversion table origin addresses themselves, so the simultaneous access to many address space can be controlled with a small quantity of hardware.
Patent JP-H03101493-A (JP)
Title: Monitor television monitoring device with optical sensor playing role of monitor function in deputy
Inventor: NAGATA TOSHITAME
IPC: G08B13/196
Filed: 1989-09-14
Abstract: PURPOSE:To save monitoring labor using a monitor television receiver by using a proper means so as to arrange an optical sensor acting like human eyes in place of watching continuously the screen of the monitor television receiver. CONSTITUTION:An image pickup tube of a monitor television receiver is directed correctly to a required monitor object and its video is displayed on a video display screen 8 of the monitor television receiver 9. A sensor holder 3 is attracted and fixed by an attracting pad 10 to a position covering a video to be monitored strictly among the video. When abnormity takes place in an object, a change in the density is caused in the video covered by a sensor 1, the sensor 1 immediately senses it, a signal conversion circuit 2 applies prescribed signal conversion, sends the result to a controller 5 via a transmission cable 4 and its output activate an alarm device 6 to raise an alarm signal. Thus, a hard monitoring work by a monitor personnel is released and complete monitor more than the convertional monitor is executed.
Patent JP-H09130333-A (JP)
Title: Multi-spectrum telecommunication optical signal monitor, and transmission equipment with such monitor
Inventor: DOMINIKU BAIYAARU
IPC: H01S3/07
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To monitor a spectrum multiplex electric communication optical signal for a plurality of different channels by extracting a part corresponding to each channel in an extracted signal part through filtering and measuring an optical output level per channel in the signal part. SOLUTION: A monitor installation 10 includes a filtering extract means 11 to receive a part of an optical signal extracted by a photocoupler 1 to extract a part corresponding to various channels of a spectrum multiplex optical signal. The monitor installation 10 includes a means 12 measuring an optical output as to each channel obtained by the filtering extract means 11 from the optical signal extracted partly by the photocoupler 1. The output measurement means 12 is in cooperation with the filtering extract means 11 and the photocoupler 11 of an input means to measure an optical lever per channel. Thus, the part corresponding to each channel in the signal part is extracted by filtering and the optical output level per channel in the signal part is measured.
Patent JP-2000061620-A (JP)
Title: Exchanging nozzle for casting
Inventor: KAWANAMI SHUNICHI
IPC: B22D41/50
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an exchanging nozzle for continuous casting which does not generate the disturbance of molten steel stream at the fitting part between an upper nozzle and a lower nozzle and the spattering, etc., in the outlet at the lower end of the nozzle. SOLUTION: The exchanging nozzle 3 for casting is constituted of the upper nozzle 4 and the lower nozzle 5 fitted to this upper nozzle and a zirconia inserting body is fitted into the lower part of the inner tube of the lower nozzle 5. Further, the shape of the inner tube part of the upper and the lower nozzles is such a shape that each diameter of the inner tube part is reduced toward the downstream end of the nozzle hole and the flowing passage of the nozzle hole is reduced toward the upstream end of the hole at the downstream end of the hole.
Patent JP-S6392670-A (JP)
Title: Composition
Inventor: TODO AKIRA
IPC: C08L51/00
Filed: 1986-10-07
Abstract: PURPOSE:To obtain a composition having excellent toughness and tensile strength, by blending a polyamide, a specified olefin polymer, and a substance that will generate metallic ions. CONSTITUTION:An olefin polymer (A) having at least one kind of functional group selected from a carboxyl group or a group derived therefrom (except an acid anhydride group) together with an acid anhydride group is obtained by the graft copolymerization of an alpha-olefin polymer with 0.05-30wt% unsaturated carboxylic acid or its derivative except an acid anhydride [e.g., (meth)acrylic acid] and 0.1-10wt% unsaturated dicarboxylic acid anhydride (e.g., maleic anhydride). 100pts.wt. mixture comprising 3-97pts.wt. polyamide (B) having a relative viscosity of 1.0 or higher (according to JIS K6810, in 98% sulfuric acid) and 97-3pts.wt. component A is blended with a substance (C) that will generate metallic ions (e.g., magnesium acetate) in an amount sufficient for the metallic ions to neutralize at least 5% of the total equivalent of the carboxyl group or the group derived therefrom except an acid anhydride group.
Patent JP-S61115564-A (JP)
Inventor: KURODA GIICHI
IPC: A61H33/06
Filed: 1984-11-09
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-H04121442-A (JP)
Title: Controller for vehicle
Inventor: KURIHARA NOBUO
IPC: B60R16/02
Filed: 1990-09-10
Abstract: PURPOSE:To prevent complexity of a program and obtain a high speed process by dividing a data processing unit into a data processing section for calculating an output value and an event processing section for judging flow of the data process, and making both processes by means of individual processors at the same time. CONSTITUTION:A multi CPU system is composed of a CPU 3 for event processing, a CPU 4 for calculation process, a CPU 5 for input/output processing. An air quantity sensor signal, and an oxygen sensor signal are inputted by the CPU 5 for the input/output processing and also a crank angle sensor signal via an I/O circuit 9, and then each data is inputted in a common memory 7 after processing and the output value subjected to secondary processing through the calculation process is read from the common sensor 7 and outputted to an injector or the like. A specified input data is read in the CPU 4 for the calculation process, and an output value for control is calculated by the calculation process, so as to store it in the common memory 7. Furthermore, the specified data and time data are read in the CPU 3 for the event process, and a flag data is calculated by the calculation process so as to store it in the common memory 7.
Patent JP-S6481593-A (JP)
Title: Codec for time base compression multiplex transmission
Inventor: OFUJI TAKESHI
IPC: H04N11/10
Filed: 1987-09-24
Abstract: PURPOSE:To facilitate the synchronizing operation of the entire TCI CODEC by making the frequency of the clock signal operating the delay means with different use of a coder or a decoder identical to each other. CONSTITUTION:A 1st delay means 1-1 stores a luminance signal by one horizontal scanning period in the TGI CODEC and a 2nd delay means 1-2 stores plural horizontal scanning periods of broad band color signals and narrow band color signals. In the use of the coder, the 1st delay means 1-1 is used as a 1st phase compensation delay circuit and a part 1-2 of the 2nd delay means is used as a taped delay means in the vertical filter of the color signal respectively. In the use as the decoder, a part of the 1st and 2nd delay means is used as a 2nd phase compensation delay circuit and the other part of the 2nd delay means is used as the tapped delay means in the interpolation filter 1-4 respectively. Then the frequency of the clock signal operating part of the 2nd delay means is used the same as that of the coder or decoder.
Patent JP-S6480824-A (JP)
Title: Sample holding circuit for ad converter of seismograph
Inventor: MUKAI MAMORU
IPC: G01H1/00
Filed: 1987-09-24
Abstract: PURPOSE:To reduce a sample offset phenomenon and to improve the accuracy by using a photocoupler consisting a field-effect transistor (FET) with two- directional output characteristics and a light emitting diode as the switch of the sample holding circuit. CONSTITUTION:The switch S of the sample holding circuit is composed of the photocoupler consisting of the light emitting diode LED and junction type field effect transistor J-FET with the two-directional output characteristics. When the light emitting diode LED is turned on, the junction type field effect transistor J-FET turns on and a capacitor C is charged. The held voltage charged in the capacitor C is outputted through an operational amplifier B.
Patent JP-H1198455-A (JP)
Title: Intermittent recording device
Inventor: NAGANO YASUYUKI
IPC: H04N5/915
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce consumption of a recording tape by detecting an amount of movement of a monitored video signal and changing the recording mode based on the movement amount. SOLUTION: The intermittent recording device is made up of a motion detection circuit 5 that detects a motion of a monitored video signal, a moving amount detection circuit 6 that detects a moving amount of a motion detected by the motion detection circuit 6, a video signal recording device 3 that records the monitored video signal, and a control circuit 4 that controls the video signal recording device 3 based on an output signal of the motion detection circuit 6. The video signal recording device 3 changes a recording interval of intermittent recording by the output signal from the motion detection circuit 6. Thus, only the video image required for monitoring is recorded and the consumed amount of the tape is reduced.