baber/WOPTO huggingface dataset:
Patent JP-S6353656-A (JP)
Title: Storage area control method for secondary storage part
Inventor: SUZUKI YOSHIHIRO
IPC: G11B27/10
Filed: 1986-08-22
Abstract: PURPOSE:To efficiently use the storage area of a secondary storage part by allocating continuous areas according to a file list when a new file is generated and updating the contents on the file list if unnecessary files show up. CONSTITUTION:When a garbage collection request enters an I/O control part 11, it is transmitted to a control part 15. The file list of a primary storage part 14 is sequentially referred. A film number whose state identifier is idle is deleted, and a collation list is generated in order to advance subsequent file numbers by as much as the deletion. Next, the file list is again referred to from top to bottom in sequence. A file is read, and the start address and size of the file concerned are set. If the file has statement regarding the file numbers, they are again numbered according to the collation table which has been generated. The read-out file is rewritten at a new start address that is advanced by an area to be collected as garbage. Similarly files from next to final are rewritten.
Patent JP-H1132868-A (JP)
Title: Combined guest chairs and method for combining same
Inventor: FRANCO BUSNELLI
IPC: A47C17/04
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To make effective use of a limited space and allow guest chairs to be easily combined and detached. SOLUTION: A seat 10 is provided with a hinge mechanism 20 so that it can elevate. A space 22 at the bottom of the chair body serves to accommodate the bottom portion 34 of an L-shaped leg 28 of another chair 26. After the seat 10 of the chair body 16 has been positioned at its lowermost position, the bottom portion 34 of the L-shaped leg 28 of the chair 26 is inserted into the space 22. The chair 26 is combined with the chair body 16 by positioning the seat 32 of the chair 28 above the seat 10 of the chair body 16.
Patent JP-S6175197-A (JP)
Inventor: ENDO CHOJIRO
IPC: E21D9/06
Filed: 1984-09-21
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-H1043936-A (JP)
Title: Sawtooth constriction preventive method and device of band saw machine
Inventor: MORIYA KIKUO
IPC: B23D55/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To efficiently perform cutting work by precisely preventing constriction of a sawtooth by improving constriction detecting accuracy. SOLUTION: A sawtooth position to a work is detected by a sawtooth position detecting device 33, and an actuating current value of a sawtooth motor 65 in respective sawtooth positions is detected by an electric current-detecting device 77. A preset actuating current pattern to a cutting position of the work is preset by an actuating current value in the respective sawtooth positions, and is stored in a storage device 85. An actual actuating current pattern and a preset actuating current pattern are compared with each other by a comparing judging device 89.  When the actual actuating current value rapidly increases without staying in an allowable range of the preset actuating current pattern, the comparing judging device 89 precisely judges that a change in this actuating current value is caused by constriction, and commands constriction avoiding operation, and after a notch of a band saw blade is temporarily retreated, the notch of the band saw blade is again advanced, and the work is cut.
Patent JP-S5899013-A (JP)
Title: Analog input device
Inventor: MURAKAMI MASAYUKI
IPC: H03G3/02
Filed: 1981-12-09
Abstract: PURPOSE:To reduce the load of a CPU, by switching an analog input voltage into positive and negative values, discriminating the input voltage level through the A/D conversion of the first half cycle of the switched output and setting an adequate gain of an amplifier at the latter half cycle. CONSTITUTION:A pulse transformer 21i(i=1,2...) generates secondary outputs of opposite phase with each other from an output of a filter circuit 11i with primary windings 22i, 23i and a secondary winding 24i. When an analog input signal of the circuit 11i is selected under the control of a CNT28, the CNT28 turns on a switch SW25i, a multiplexer 13 selects the transformer 21i and inputs the output to an AMP15 where the gain is set at minimum. The output of the AMP15 is AD-converted 27, and in inputting the output to the CNT28, the CNT28 discriminates the input voltage level from this signal., turns off the SW25i and turns on an SW26i, sets the AMP15 to a sutiable gain and inputs the output of the transformer 21i to the AMP15. The output of the AMP15 is sample-held 17, AD-converted 18, and the output is inputted to a CPU16 via the CNT.
Patent JP-S6175342-A (JP)
Title: Image forming method and image forming material using it
Inventor: TAKEDA TAKASHI
IPC: G03C1/498
Filed: 1984-09-21
Abstract: PURPOSE:To obtain a polymer image on an exposed area by using a compd. serviceable as the developing agent of silver halide and the polymn. inhibitor of a polymerizable vinyl monomer, and uniformly exposing a photosensitive layer to inhibit polymn. of an unexposed area after imagewise exposure and development of a latent image. CONSTITUTION:A recording material 13 is obtained by successively forming on a support 16 a photosensitive layer 15 contg. a silver halide and a compd., such ad hydroquinone or p-aminophenol, having both actions of development inhibition of polymn. of a polymerizable vinyl monomer, especially, a mixture A of 1-phenyl-3- pyrazolidone and hydroquinone, and a layer 14 contg. a photopolymerizable compsn. A silver image 18 is formed in the latent image part by imagewise exposing (A) the recording material 13 from the side of the layer 14, and heating it. The mixture A having a polymn. inhibition action is diffused from the unexposed area 15 into the layer 14. A polymer image 20 is produced by uniformly exposing (C) the material 13 entirely and photopolymerizing the part of the layer 14 corresponding to the silver image 18. The unexposed part of the layer 14 is not polymerized, thus permitting a high-quality polymer image suitable for a printing plate, etc., to be formed.
Patent JP-S5996826-A (JP)
Inventor: BUORUFUGANGU BORUSUTO
IPC: H03K5/08
Filed: 1983-10-25
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-S6260171-A (JP)
Title: Disk driving device
Inventor: NOGUCHI ICHIRO
IPC: G11B19/20
Filed: 1985-09-10
Abstract: PURPOSE:To minimize an error caused by the accumulation of the dimensional common differences and to secure the prescribed penetration with high accuracy by engaging a part of a guide means formed on the bearing part of a recording medium rotary motor. CONSTITUTION:A stage part 10b is formed at a bearing part 10a of a motor 10 with the prescribed height h5 from a reference level F. Then the height accuracy is improved just by putting a guide bar 21 on the part 10b after prescribing the height h4 between an upper surface E and an upper surface B of a turntable 9. Here the dimensional common difference of the lower surface of an attachment groove formed at the side of a stepping motor 13 on which the other end of the bar 21 is put is produced in the form of the height directional error of the sliding surface D of a magnetic head 19. However this error is small and can be ignored. Thus the penetration can be decided just with the height h4 and the height between the center of the bar 21 and the surface D. In such a way, the satisfactory height accuracy is secured with a disk driver.
Patent JP-H0521934-A (JP)
Title: Substrate for hybrid integrated circuit and its manufacture
Inventor: HATTORI MASAYUKI
IPC: H05K3/34
Filed: 1991-07-12
Abstract: PURPOSE:To provide a substrate for hybrid integrated circuit where cracks cannot be generated easily at a part element body, a circuit substrate, and a parts land even under a strict environment with extremes of temperature. CONSTITUTION:A paste of platinum - silver conductor 7 is coated on 96% alumina substrate 4 in wiring pattern shape and parts land pattern shape and then is calcined after the paste is dried. Then, a paste of silver - palladium conductor 6 is coated on a formed parts land lower layer and then is calcined after the paste is dried. After the parts land is formed, a layer of an overcoat glass 5 is formed on an entire surface of a pattern-formation surface of the substrate 4 excluding the parts land portion, thus obtaining a substrate for hybrid integrated circuit. To mount an electronic part, a cream solder is coated on a surface of an upper layer of the parts land of the substrate 4, a square monolithic chip capacitor 1 is placed on it, and the parts land and an external electrode 2 in a capacitor 1 are joined electrically and mechanically by the solder reflow method.
Patent JP-S6177434-A (JP)
Title: Automatic equalizer
Inventor: MATSUE HIROSHI
IPC: H04B3/10
Filed: 1984-09-25
Abstract: PURPOSE:To expand substantially the equalizing range of an automatic equalizer without increasing a tap number by controlling a delay time to the prescribed tap of a transversal filter. CONSTITUTION:A transmission signal including the reference signal of a prescribed period is inputted from a terminal 10. An error signal detection means 8 extracts a reference signal corresponding to the reference signal from an input transmission signal, detects an error with a distortion signal receiving the transmission distortion corresponding to the reference signal with a prescribed operation to generate an error signal. The transversal filter TRF6 has a tap control means controlling the tap weight at each prescribed time in response to the said error signal. A TRF control circuit 49 outputs a control signal TRF6 controlling the delay time to a prescribed tape of the TRF6 in response to the error signal from the error signal detection means 8, the TRF6 uses the control signal to change the delay time to the tap, and the residual distortion signal such as ghost is reduced without increasing the tap and the result is outputted from a terminal 30.
Patent JP-S5987248-A (JP)
Title: Idle automatic governor
Inventor: ABE KUNIHIRO
IPC: F02D41/16
Filed: 1982-11-12
Abstract: PURPOSE:To reduce the occurrence of malfuncion through reading-in of data, having less variation, of the number of revolutions of an engine, by a method wherein idling is corrected by periodically reading-in the signal of the number of revolutions of an engine, provided by a rotation sensor, at every given rotating angle by means of a crank angle sensor. CONSTITUTION:During idle running, an output voltage (a) of a rotation sensor 12 is sampled by a sample hold circuit 17 with a switch 14 switched ON by converting a signal from a crank angle sensor 20 into a pulse signal at every given rotation angle S by means of a waveform shaping circuit 21 to produce an output waveoform (b). Thereafter, the waveform is inputted to an integrating circuit 23 by a change-over switch 22, and when the number of revolutions of an engine is reduced to below a given value, the integrating value increases the opening of a control valve 11 through the working of an actuator 25 to increase idle rotation. Meanwhile, when idle rotation is increased to a desired value or more, the output voltage of the integrating circuit 23 is reduced to decrease the opening of the control valve 11, and this causes correcting of idling.
Patent JP-2000243753-A (JP)
Title: Method for forming metal wiring of semiconductor element
Inventor: RA SA GYUN
IPC: H01L29/78
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To effectively restrict abnormal oxidation, when a metal wiring is formed by the use of tungsten or tungsten silicide. SOLUTION: This method for forming a metal wiring of a semiconductor element comprises the steps of forming a gate oxide film on a semiconductor substrate 41 to form a conductive line on the gate oxide film, nitriding a surface in which the conductive line is exposed, and oxidizing the semiconductor substrate 41 containing the conductive line formed with a tungsten nitride layer 47 on the exposed surface.
Patent JP-H0844227-A (JP)
Title: Heating device and image forming device
Inventor: FUKUZAWA DAIZO
IPC: G03G15/20
Filed: 1994-08-01
Abstract: PURPOSE:To enhance heat generation efficiency and durability, in a heating device of an electromagnetic induction heating system. CONSTITUTION:Conductive members 17 (17b) are held and moved between two pressurizing members 25A and 24, magnetic field generating means 21 and 22 are arranged on the side of one pressurizing member 25A and in a nip part, formed between two pressurizing member 25A and 24 with the conductive member 17 held, a material to be heated P introduced between the moving conductive member 17 and the other pressurizing member 24 in the nip part is heated by the generation of the heat of the conductive member 17 by an eddy current generated therein by the action of a magnetic field on the conductive member 17. Then, one pressurizing member 25A on the side where the magnetic field generating means 21 and 22 are arranged has a heat insulation effect with respect to heat conduction from the conductive member 17 to the magnetic field generating means 21 and 22.
Patent JP-S6177025-A (JP)
Title: Production of optical shunt
Inventor: HASEGAWA HIDEKAZU
IPC: G02B6/30
Filed: 1984-09-21
Abstract: PURPOSE:To contact a waveguide substrate and a fiber fixing substrate to each other easily with a high precision by forming positioning grooves in symmetrical positions of joint end surfaces of these substrates respectively and fitting a dummy fiber into these grooves to fix both joint end surfaces. CONSTITUTION:Positioning grooves 16 and 18 are formed in symmetrical positions on a joint end surface 12 of a waveguide substrate 2, where a waveguide 8 for optical shunt is formed, and a joint end surface 14 of a fiber fixing substrate 4 to which one end parts of optical fibers are arranged and fixed. A dummy fiber 20 whose diameter is equal to diameters of positioning grooves 16 and 18 is fitted into the positioning groove 16, and both joint end surfaces 12 and 14 are butted, and the dummy fiber 20 is engaged with the positioning groove 18 of the joint end surface 14 to fix both joint end surfaces 12 and 14 to each other, and thus, optical fibers 6 and the waveguide 8 are connected to produce an optical shunt.
Patent JP-H0618293-A (JP)
Title: Recording method for measuring data in recorder
Inventor: MIZUNO ATSUSHI
IPC: G01D9/00
Filed: 1992-07-02
Abstract: PURPOSE:To record the measuring data densely even before a trigger is brought about in the case where the measuring data is normally recorded after being thinned and recorded densely after a trigger is generated. CONSTITUTION:The measuring data is sequentially stored in a ring buffer memory, and at the same time, compared sequentially with respective set values. When a trigger is generated, the measuring data stored in the ring buffer memory a predetermined time before (measured n times before) the measuring data at the generating time of the trigger and the succeeding measuring data are sequentially transferred to a recording means without being decimated.
Patent JP-2001026383-A (JP)
Title: Structure of entrance of base isolation elevator
Inventor: SAKAI YOSHIHITO
IPC: B66B13/30
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent an engagement device for opening and closing a door from being broken by supplying the hydraulic pressure corresponding to the amount of relative displacement between a base isolation floor and an upper floor, to a cylinder for lower cross beam. SOLUTION: When a base isolation floor A is advanced with respect to an upper floor B in an earthquake, a displacement detecting cylinder is expanded, and the change of an oil amount of the hydraulic pressure is supplied to a cylinder 31 for lower cross beam to expand and contract the cylinder 31 for lower cross beam. As a result, the lower cross beam 3, a slide frame 42 and a sill 43 are pulled near. When the base isolation floor A is retracted with respect to the upper floor B, the displacement detecting cylinder is expanded and contracted, the change of an oil amount of the hydraulic pressure is supplied to the cylinder 31 for lower cross beam to expand and contract the cylinder 31 for lower cross beam. As a result, the lower cross beam 3, the slide frame 42 and the sill 43 are pushed out to a shaft side.
Patent JP-H0247534-A (JP)
Title: Controlling apparatus of strength of concrete
Inventor: KUWABARA TAKASHI
IPC: G01N3/18
Filed: 1988-08-10
Abstract: PURPOSE:To control uniformly a temperature inside a water tank by heating or cooling a liquid in the water tank by means of heat exchange with a medium. CONSTITUTION:The temperature of simulated concrete C2 placed in a heat- insulating tank 20 is measured by a thermocouple 25 and hysteresis temperature data are stored in a storage means 16. At the same time, a concrete specimen S is put in a water tank 1 having a heat-insulating structure and a temperature controller 12 is made to operate. Then a temperature regulator 30 measures the temperatures of the simulated concrete C2 and the water tank 1 by means of thermocouples 13 and 14, controls a pump 9, a freezer 8, a heater 6, etc. so that a difference between them be zero, and /makes water 5 in the water tank 1 circulate through heat exchangers 2 and 3. The strength of working concrete C is estimated by a test of the strength of the concrete specimen S.
Patent JP-H09103773-A (JP)
Title: Water purifier
Inventor: KAWA TOUKIYUU
IPC: C02F1/28
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prolong service life of a filter, to enhance the performance of equipment, and to enable to easily confirm the ratio of purified water to concentrated water without disassembling the equipment by enabling the discharge of purified water outside the equipment.  
     SOLUTION: In the water purifier by which raw water flown in from the outside is purified by being passed through plural filter means, and stored in a purified water storage tank 5, the water purifier is connected with a post- treating filter 4e and it has a confirmation means 30 of a purified water quantity enabling to confirm the ratio of the purified water to the condensed water and the purified water confirmation means 30 is composed to enable to confirm the ratio of the purified water to the condensed water without disassembling the water purifier at the time of confirming the ratio of the purified water to the condensed water. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S57168863-A (JP)
Title: Method and device for dressing emery wheel
Inventor: YAROSURABU BORUKU
IPC: B24B53/06
Filed: 1981-12-10
Abstract: Methods and apparatus for preparing a grinding wheel and performing a grinding operation are provided in accordance with the teachings of the instant invention wherein a single treatment cylinder is employed to profile a grinding wheel. Initially, a circumferential speed relation which is smaller than one (1) is employed between the grinding wheel and treatment cylinder to cause initial profiling to occur in a manner to avoid damage to the binding material. Thereafter, when a desired minimum area of contact is achieved, the circumferential speed relationship is increased to approximately one (1) to achieve a profiling having a desired grinding efficiency. A rough grinding operation may then be commenced. Upon the completion of the rough grinding operation, profiling of the grinding wheel may be again established using a circumferential speed relationship which is small to achieve a fine grinding profile. Thereafter, a fine grinding operation may be performed.
Patent JP-S6357754-A (JP)
Title: Method for eliminating spangle of nonalloying hot dipped steel sheet
Inventor: NOMURA SHINGO
IPC: C23C2/28
Filed: 1986-08-26
Abstract: PURPOSE:To eliminate spangles and also to provide superior chemical conversion treating property, by regulating the coating weight to a steel strip and then by applying rapid cooling to the resulting plating layers by the use of rolls for cooling before the solidification of the plating layers is completed. CONSTITUTION:The steel strip 2 to which molten metal is allowed to adhere is pulled up from a plating bath 1 and, midway through the above pulling-up, the coating weight is regulated by means of wiping nozzles 3. Subsequently, before the solidification of the plating layers is completed, the steel strip 2 is brought into contact with the rolls 4 for cooling to undergo rapid cooling of the plating layers, so that spangles occurring to the plating layers are eliminated. Since the above rolls 4 for cooling have a function of inhibiting the shaking of the steel strip 2 as well as a cooling function, the regulation of the coating weight can be accurately carried out.
Patent JP-H0754031-A (JP)
Title: Lance for changing raw material
Inventor: KUROKI TAKASHI
IPC: C21C5/46
Filed: 1993-08-11
Abstract: PURPOSE:To obtain a lance for charging raw material further prolonging the service life by making the lance body a hollow annular body and providing a nozzle tip part constituted of an inner part water cooling steel-made member in this hollow annular body. CONSTITUTION:The lance body forming a supplying passage M for raw material is formed to the hollow annular body 1 and constituted of the nozzle tip 1a and a barrel part 1b. The nozzle tip 1a is constituted of the inner part water cooling copper-made member having >=15 deg. nozzle angle theta. Further, a ceramic linear 2 having excellent wear resistance is arranged in the inside of the hollow annular body 1. This liner 2 is arranged at the side wall of the supplying passage M except a zone (1) having the length of at least 0.8 times of the diameter D of the supplying passage M from the nozzle tip part. By this method, the wear at the nozzle tip can be reduced or prevented.
Patent JP-S6355166-A (JP)
Inventor: YASUJIMA TATSURO
IPC: C04B35/58
Filed: 1986-08-26
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-H0643962-A (JP)
Title: Time varying device for software clock
Inventor: HATAKEYAMA SATOMI
IPC: G06F1/14
Filed: 1992-07-27
Abstract: PURPOSE:To vary the time of the software clock while maintaining continuity by varying an addition value to which a certain value is cumulatively added at a certain intervals of time. CONSTITUTION:The software clock 2 displays the time by cumulatively adding DELTAt at a certain interval of time DELTAt clocked by a hardware clock. A clock difference storage part 3 is stored with the time difference between the software clock 2 and hardware clock 1. A request time difference storage part 4 is stored with the variation request time difference between the software clock 2 and hardware clock 1. A constant value addition part 5 adds the constant value DELTAa until the time difference data has no difference at the time of the addition of the addition value DELTAt by the software clock 2 at a certain interval of time if the time difference data stored in the request time difference storage part 4 has a difference. Consequently, the time can be varied while the continuity is maintained, and abnormality of a program which is started at certain time and program can be eliminated.
Patent JP-H06299139-A (JP)
Title: Dimerized thiourea derivative, near-infrared absorber composed thereof and heat-ray shielding material containing the agent
Inventor: HAYASAKA HIDEKI
IPC: C07C335/28
Filed: 1993-08-11
Abstract: PURPOSE:To obtain a composition resistant to decomposition at the molding temperature, free from generation of disagreeable gas and useful for the roofing material for carport, etc., by mixing a specific thiourea derivative with a copper compound at a prescribed ratio. CONSTITUTION:The composition is produced by mixing a dimerized thiourea derivative of formula [A is CH2, (CH2)2, S, O, SO2, CONH, NH or C(CF3)2; R is 1-18C alkyl, 3-18C cycloalkyl, 7-30C aralkyl, 6-30C aryl, 2-20C acyl, 2-20C alkenyl or 2-20C alkoxycarbonyl; R1 to R8 are 1-6C alkyl, 1-6C alkoxy, nitro, cyano, halogen or H] with a copper compound at a molar ratio of 8:2 to 1:2.