baber/WOPTO huggingface dataset:
Patent JP-H0273113-A (JP)
Title: Digital correction method for analog input circuit
Inventor: SANDANBATA HIROSHI
IPC: G01D3/00
Filed: 1988-09-07
Abstract: PURPOSE:To shorten the time required for characteristic adjustment by obtaining the characteristic of an analog input circuit of a sensor or the like by arithmetic operation with use of an MPU based on correction data at two or more points. CONSTITUTION:A correction mode selecting switch SW 11 is turned on to start a correction program, and an input value setting variable resistance 10 is adjusted to set an arbitrary input value y1. This data is read by an MPU 5 through a channel terminal CH2 of an A/D converter 4 and is displayed on a display device 9. The value y1 equal to the set value is inputted from a reference input device 1 to an analog input circuit 2, and a correction data input SW 12 is turned on, and then, the set value y1 set by the input value setting variable resistance 10 and an output value x1 of the analog input circuit 2 for this set value y1 are inputted as correction data to the MPU 5 through the A/D converter 4. Another set value y2 and an output value x2 of the analog input circuit 2 for the set value y2 are inputted as correction data in the same manner, and the characteristic of the analog input circuit is obtained by arithmetic operation based on (x1, y1) and (x2, y2) as correction data.
Patent JP-H0664800-A (JP)
Title: Empty roll detecting device in cross roll exchanger
Inventor: MAKINO YOICHI
IPC: D03D49/20
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a simple and sure empty roll detecting device of utilizing an existing member by providing a detector for detecting whether a cross guide bar is provided or not in an existing region of a cross roll in a woven fabric rewinding position. CONSTITUTION:An empty roll transfer loading arm 20A is supported to a stand part 15A of a temporarily placing carriage 13 stored in a side frame 1 of a weaving machine, and an empty roll 4A is supported between hands 20a mounted to a point end of the empty roll transfer loading arm 20A. A cross roll 4 in a woven fabric rewinding position P1 is rolled out to be loaded on paired rollers 16A by moving the temporarily placing carriage 13, and the empty roll 4A on the hand 20a is inserted to the woven fabric rewinding position P1 by tilting the empty roll transfer loading arm 20A and moving the temporarily placing carriage 13. A cross guide bar 5 supported by a supporting arm 6B comes into contact with a peripheral surface of the cross roll 4 on the woven fabric rewinding position P1 to guide a woven fabric. A detector 31 is set up to a limit position in a tilting range of the supporting arm 6B and on-off operated by tilting the supporting arm 6B displaced, to detect the empty roll 4A to be inserted.
Patent JP-2000051816-A (JP)
Title: Method and apparatus for treating fly ash
Inventor: HARADA HIROAKI
IPC: F23G5/027
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically decompose hazardous substances in fly ash. SOLUTION: A heating apparatus 6 for heating fly ash A contg. dechlorination residue at a temp. where hazardous substances can be decomposed and in the presence of oxygen, a cooling and kneading apparatus 10 for cooling and kneading this heated fly ash A', a reactor 9 for collecting heavy metals from vaporized gas C generated in the heating apparatus 6 and an exhausting apparatus 5 for exhausting the vaporized gas G from which these heavy metals are removed are provided and in the heating apparatus 6, at least one of amine chemicals or reducing sulfur chemicals may be fed.
Patent JP-S6468264-A (JP)
Title: Liquid deodorizer composition
Inventor: YAMAMOTO MIZUYA
IPC: A61L9/01
Filed: 1987-09-08
Abstract: PURPOSE:To prevent a liquid deodorizer composition from coloring sedimenting and becoming turbid even after a long-term preservation, by heating an extract solution from a plant containing a deodorant component and then by removing a precipitate being formed. CONSTITUTION:A liquid deodorant composition is prepared by heating an extract solution from a plant containing a deodorant component and then by removing a precipitate being formed. As plant with a deodorant component, for example, labiatae, Eugenia Thunb, rheum, rhubarb, acanthopanax senticosus HARM, magnoliae flos, Japanese magnolia bark, Magnolia obovata THUNB, Su-fang, forsythiae suspensa, lithospermum root, lycii cortex radicis, Lycium rhombifolium (MOENCH) DIPPEL ex DOSCH et SCRIBA, dried bitter orange peel, zanthoxylum fruit, plantago herb, Drosera rotundifolia, white birch, Polygala tenuifolia Willd., pomegranate, Common Yellow, Linden, picrorrhizae rhizoma, coptis japonica Makino, Salicaceae such as dropping willow and poplar, Pinaceae, Taxodiaceae, Myrtaceae such as eucalyptus, Ebenaceae, foeniculi fructus, Royal Paulownia, Osmanthus Fortunei Carr., Osmanthus fragrans Lour. var. aurantiacus Makino, houttuynia cordata and Procumbent Red Sorrel, and the like are designated.
Patent JP-2001049649-A (JP)
Title: Method for constructing floating artificial ground
Inventor: INAGAKI HIROSHI
IPC: E02B17/02
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To form an artificial ground having a relatively light weight and a wide area, by sinking concrete box bodies, arranging precast concrete girders so as to be erected between the box bodies, and forming a concrete floor slab. SOLUTION: Concrete box bodies 2 are each formed such that a support portion 9 on which concrete girders 10 are mounted is protruded therefrom, and they are sunk onto a foundation ground 5 which is made of a rubble mound and formed on the sea floor 4, such that they exhibit a checkered pattern as viewed from above and their upper portions are exposed over a water surface. The precast concrete girders 10 are arranged so as to be erected between the box bodies 2. The precast concrete girders 10 are combined in one body by means of a transverse fastening PC tendons 11, and a concrete floor slab 13 is formed on their upper surfaces, which is made flush with the upper floor slab of the concrete box body 1.  In this method, the number of the concrete box bodies which make up the largest cost ratio can be reduced to a possible minimum extent, and therefore an artificial ground having a large area can be easily constructed.
Patent JP-H04105921-A (JP)
Title: Manufacture of seat cover
Inventor: MURAI TOMIO
IPC: B29C51/10
Filed: 1990-08-27
Abstract: PURPOSE:To manufacture a seat cover for use in the covering of seats in a passenger car by a method wherein a seat material is placed over a vacuum seat external die and vacuum drawn under heat to give it a shape, a fastener is fused on the end parts thereof by heat treatment to form a seat cover intermediate and the seat side parts having a fastener mating with the first-mentioned fastener are attached detachably to both sides of the seat cover intermediate. CONSTITUTION:A seat material X having a heat formability is placed over both sides of a vacuum seat external die 1, the end parts thereof are held down by four combination heating and pressing plates 7 and the edges of a heat-bondable fastener 11 are pressed by a high frequency heating plate 9. In this condition, the seat material is sucked by vacuum application under a heating atmosphere and the high frequency heating plate 9 is driven to reversely transfer the contour of a seat to the seat material X and fuse the fastener 11 to the end parts thereof. The superfluous part of the seat material X is thereafter cut off therefrom to obtain a seat cover intermediate Y. Two side seat parts Z are then formed, a tape-like fastener 11a is heat bonded to the edge thereof by a high frequency heating and it is joined with the fastener 11 to fasten together both sides of the seat cover intermediate Y, thereby obtaining a seat cover for use in an automobile.
Patent JP-H0547524-A (JP)
Title: Rare earth bonded magnet
Inventor: ISHIKAWA MASAYUKI
IPC: H01F1/053
Filed: 1991-08-09
Abstract: PURPOSE:To prevent the deformation, with which a magnet is disqualified for an acceptable article, of a magnet while the flexibility of a rare earth bonded magnet is being maintained properly. CONSTITUTION:The blending ratio of magnetic powder against the entire rare earth bonded magnet is set at 92 to 96wt.%, which is within the permissible extent of filling rate, and halogen-containing resin, with which a resin binder can be hardened, is set at 6.2wt.% or smaller.
Patent JP-H0273132-A (JP)
Title: Vacuum vessel for cooler evaluation
Inventor: YAMAKAWA HIDEO
IPC: G01M99/00
Filed: 1988-09-08
Abstract: PURPOSE:To easily quantitatively measure the cooling characteristic and to obtain data of high reliability by providing a temperature measuring means, which measures the ambient temperature of an inner tube, on the outside peripheral side surface of the inner tube. CONSTITUTION:A thermistor 3 is provided on the outside peripheral side surface of an inner tube 10, and its resistance value is measured through a conductor 6 by a terminal 9 to measure the change of the ambient temperature of the inner tube 10. Resistance values of thermistors 1 and 3 to temperature are preliminarily measured to obtain temperature correction data before thermistors 1 and 2 are packaged in a vessel. The DC current flowing from an external power source to a heating body 2 is varied to change the heat load, and the resistance value of the thermistor 1 is measured, and the cooling temperature in a cooling part 13 of the inner tube 10 is measured by this resistance value. Simultaneously, the gradient of the ambient temperature of the inner tube 10 is obtained by the thermistor 3. The change of the quantity of heat transmitted from the outside peripheral surface of the inner tube 11 or terminals 7 to 9 which is obtained from this temperature gradient is taken into consideration of calculation of the measured value of the cooling temperature of the cooling part 13, thereby quantitatively obtaining the characteristic of cooling temperature to heat load for a specific gas flow rate in a cooler 14.
Patent JP-H0896518-A (JP)
Title: Drive controller for disk recording medium
Inventor: SAKAKIBARA KUNIMITSU
IPC: H04N5/781
Filed: 1994-09-20
Abstract: PURPOSE: To smooth continuous recording/reproducing processing of plural data by dividing the data into plural sub-data, classifying the sub-data into blocks and recording them to prescribed tracks. CONSTITUTION: The image data temporarily stored in a buffer memory 26 from a CCD 24 are classified into two blocks 1a, 1b with nearly equal capacity by a control part 29, and further, the data in respective blocks are divided into the sub-data in sector as unit. Then, the number of sectors and a recording start sector required for recording the data of the block 1a in a zone containing an outermost unrecorded track are set in a hard disk device 18 from the control part 29 successively, and the sub-data in the block 1a are sent according to a recording command to be recorded on respective sectors. Thereafter, the number of sectors and the recording start sector required for recording the data of the block 1b in the zone containing an innermost unrecorded track are set successively to be recorded on respective sectors similarly.
Patent JP-S60117209-A (JP)
Title: Zoom lens having stopper
Inventor: IKEMORI KEIJI
IPC: G02B15/177
Filed: 1983-11-29
Abstract: PURPOSE:To suppress fluctuation in the full aperture value in the zoom position of an intermediate region during zooming and to improve spherical aberration by setting the full aperture F-number so that the axial luminous flux of said number passes the periphery of the aperture of a stopper in a specific zoom range. CONSTITUTION:Zooming is accomplished by moving the 1st lens group I and the 2nd lens group II on the optical axis and an aperture diaphram is provided in the 2nd lens group. A stopper is disposed between the 2nd lens group II and the 3rd lens group III. A full aperture F-number is so set that the axial luminous flux of said number passes the periphery of the aperture of the stopper in the entire zoom range from 0.9Z to Z where the zooming magnification is designated as Z. Since the full aperture F-No. is determined by the bore of the stopper in the range from 0.9Z to Z zooming magnification, the luminous flux for an error difference can be cut by the stopper and therefore the full aperture performance is satisfactorily maintained.
Patent JP-S6384857-A (JP)
Title: Surface grinder
Inventor: ISHIDA TAKAO
IPC: B23Q5/04
Filed: 1986-09-24
Abstract: PURPOSE:To enable surface grinding in both vertically and horizontally axial directions with the use of only one surface grinder, by providing a turret which may be rotated around a horizontal shaft and may be positionally fixed, on a bed, and by providing a horizontal grindstone shaft which is meshed with a gear on the horizontal shaft so as to be rotated, and a grindstone shaft which is perpendicular to the horizontal shaft. CONSTITUTION:When a motor 12 is rotated after a turret 4 on a head 7 is fixed at a position as shown, a horizontal shaft 13 is rotated at a high speed, and therefore when a gear provided with a shifter 25 is shifted leftward by manipulating a handle, to engage the gear with a bevel gear 27 through pawl clutches 28, 29, the grindstone shaft 19 may be rotated at a high speed. Then a cup-type grindstone 31 at the forward end of the gear provided with the shifter may perform surface grinding in the vertically axial direction. Further, in the case of that surface grinding in the horizontally axial direction should be carried out subsequent to the above-mentioned surface grinding, the turret 14 is rotated about the horizontal shaft 13 by 90 deg. and is secured, and when the gear provided with the shifter 25 is shifted rightward, the rotation of the horizontal shaft 13 is transmitted to a grindstone shaft 18 through an idler gear, thereby it is possible to carry out surface grinding in the horizontally axial direction by use of a straight type grindstone 30 attached to the grindstone shaft 18.
Patent JP-2001049476-A (JP)
Title: Method for purging tank
Inventor: SEKIHARA SHOJI
IPC: B65D90/44
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To securely purge the inside of a tank in a short time with a small amt. of purge gas, in the case the gas in the tank is replaced by purge gas, by filling the inside of the tank with a liq. while exhausting the gas in the tank and thereafter introducing the purge gas into the tank while discharging the liq. SOLUTION: It is especially preferable that the purge gas is composed of an inert gas, and the liq. is a cleaning soln. for cleaning the inside of the tank. When the tank 1 is in an empty state, a liq. pouring valve 2 and an exhausting valve 3 are opened while a gas introducing valve 4 and a liq. discharge valve 5 are closed, a prescribed liq. L is introduced from the liq. pouring valve 2 into the tank and the gas in the tank is exhausted from the exhausting valve 3. When the inside of the tank is filled with the liq. L, the liq. pouring valve 2 and the exhausting valve 3 are closed, and the introducing of the liq. L is stopped. subsequently, the gas introducing valve 4 and the liq. exhausting valve 5 are opened, and, while the liq. L in the tank is discharged from the liq. discharge valve 5, a prescribed purge gas G is introduced from the gas introducing valve 4 into the tank.
Patent JP-H0653760-A (JP)
Title: Gilvert amplifier circuit
Inventor: NISHIYAMA SEIICHI
IPC: H03F3/45
Filed: 1992-07-31
Abstract: PURPOSE:To extend a frequency characteristic up to a high frequency range further while the gain is kept constant by amplifying a voltage difference caused by a current ratio of a signal input stage of a Gilvert amplifier at a differential output stage. CONSTITUTION:An input signal VIN is inputted to an emitter of a transistor(TR) Q11 being a component of a common base TR amplifier circuit in a Gilvert amplifier 10. Then a signal current DELTAIo in response to a voltage difference between an emitter voltage and a base voltage is supplied to a constant current source 13 to increase/decrease a collector current IC1=Io-DELTAIo. In this case, collector currents IC1, IC2 (IC2=I0+DELTAIo) of TRs Q3, Q4 from a constant current source 14 are fluctuated in response to the increase/decrease in the signal current DELTAIo and a voltage difference in response to the difference between the currents IC1, IC2 is fed to a differential output stage 3. The output stage 3 supplies collector currents IC3=I1+DELTAI1 and IC4=I1-DELTAI1 having a current ratio in response to the voltage difference to a load resistor RL. The a voltage given by a voltage drop across the load resistor RL is outputted and the frequency characteristic is extended up to a high frequency range while keeping the gain constant.
Patent JP-H0273099-A (JP)
Title: Production of 21-acyloxy-2-keto-delta16-steroid
Inventor: WATANABE KIYOSHI
IPC: C07J75/00
Filed: 1988-09-08
Abstract: PURPOSE:To economically obtain the title compound useful as an intermediate for production of corticoid because of remarkably reduced amount of an used isomerizing agent by isomerizing an acyloxy-methylene-al-steroid with a specific isomerizing agent. CONSTITUTION:A steroid having partial structure expressed by formula I (R is hydrocarbon residue; wave line represents that each of E type and Z type may be used as steric configuration of acyloxy and formyl bonded to a carbon at 20 site) is isomerized using a non-nucleophilic strong base (e.g. tetrabutylammonium fluoride) as an isomerizing agent to provide the aimed compound having a partial structure expressed by formula II. Furthermore, the isomerization reaction is carried out normally in a polar organic solvent (preferably DMF, etc.) and reaction temperature is preferably 30-100 deg.C and reaction time is normally preferably 1-12hr.
Patent JP-H09120271-A (JP)
Title: Liquid crystal display device
Inventor: ONO TAKESHI
IPC: G02F1/133
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a clear picture from an easy circuit constitution by supplying a picture signal to n pieces of data lines in parallel through n pieces of transfer gates, SOLUTION: X-side shift register 32 controls a transfer gate 33 by the output, and selects the picture elements to be written in primary-color signals 17, and operates with X side start pulse 36 and X side clock. When a first bit of X side shift register 32 is selected with X side start pulse 36 and X side clock 37, the output makes the transfer gate 33 to be in a conductive state with a selection signal 38 and supplies the primary-color signals 17 to the source electrode wiring of TFT panel 30 for writing. Following this, the selection signal 38 seauentially moves and selects the transfer gate 33 for a set of six picture elements with the side clock 37 (by the X side shift register 32) and performs writing.
Patent JP-S6285373-A (JP)
Title: Data transmitting and receiving system
Inventor: INOUE TERUO
IPC: G06F15/177
Filed: 1985-10-09
Abstract: PURPOSE:To prevent a customer from being waited for too long due to execution of a schedule function, by discriminating an operating state of each data processor, designating other data processor in accordance with a result of discrimination, and executing a specified function. CONSTITUTION:To a master side electronic cash register ECR 1, plural sets of slave side ECRs 3 are connected through a line 2, and between each ECR, transmission and reception of data can be executed. In this case, fundamentally, the contents of a schedule are executed by the ECR 1, but in case of a specified case in which it cannot be executed, the schedule executing right is transferred to the ECR 3. In the event of a specified case in which even the transferred ECR 3 cannot execute it, the schedule executing right is transferred to said ECR 3 to other ECR 3. In this way, the schedule executing right is transferred successively to the ECR 3,and when the ECR 3 being in an executable state has been retrieved, the schedule is executed by its ECR 3.
Patent JP-H0953044-A (JP)
Title: Resin composition for high-surface-energy coating and method for forming high-surface-energy resin film
Inventor: TANIZAWA TOMONORI
IPC: C09D175/08
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To enable the formation of a durable high-surface-energy resin film on the surface of a material required to be transparent or specular. SOLUTION: This compsn. contains as the essential resin component an OH-terminated polyurethane resin obtd. by reacting a polyisocyanate compd. with a polyoxyalkylene compd. obtd. by the addition reaction of oxyalkylenes contg. at least 20wt.% oxyethylene to a compd. represented by the formula: R-(OH)n (wherein R is 1-10C alkyl; and n is 1-6) and also contains an OH-reactive cross-linker.
Patent JP-H0870543-A (JP)
Title: Winding method in coreless motor
Inventor: YOSHINARI KAKUO
IPC: H02K3/28
Filed: 1994-08-26
Abstract: PURPOSE: To make it possible to form a multiplex-winding coil, by forming a first tap with a wire wound at a given angel from the winding start, a second tap with the wire wound at the same angle, and a third tap at a final point joined with the start point after the final point is formed by winding at the same angle. CONSTITUTION: A first tap 1 is taken out at an angle of 240 deg. from a first winding point P, a second tap 2 is taken out after the wire is wound again at an angle of 240 deg., and a final point is formed by winding the wire further at an angle of 240 deg.. Then, a third tap 3 is taken out by connecting the first winding point P and a final winding point Q to form a multiplex winding coil rotor 6. In a coreless motor with a size of ϕ7×17mm using the rotor 6, the motor characteristics are 2.3 times better in applied voltage and 2 times larger in the number of idling-state revolutions as compared with a conventional single- layer winding coil. A rated number of revolutions and a rated current of the coil rotor 6 on a load point in a pager become almost the same as one with 1.3-V specifications.
Patent JP-H0273325-A (JP)
Title: Integrated acoustooptical element
Inventor: UNO TAKEHIKO
IPC: G02B6/42
Filed: 1988-09-09
Abstract: PURPOSE:To improve the electromechanical coupling coefft. to surface acoustic waves and to facilitate coupling to the optically active region of a compd. semiconductor substrate as well by providing an intermediate layer having a small refractive index and a large acoustic wave propagation rate between the semiconductor substrate and a thin ZnO film layer for forming the acoustooptical element. CONSTITUTION:A film such as quartz film is provided as the intermediate layer 4 on the compd. semiconductor substrate 1 consisting of GaP, etc., and further, the ZnO film 5 subjected to C-axis orientation is formed thereon. Namely, the acoustooptical element is formed by providing a crossed finger electrode transducer 6 on the composite film substrate 1. The electromechanical coupling coefft. is, therefore, increased as compared to a case of not providing the intermediate layer 4 if the intermediate layer 4 is set at a suitable thickness. The efficiency of the acoustooptical element is improved in this way and the effect of increasing the operation frequency band is obtd. Since the refractive index of the intermediate layer 4 is smaller than the refractive index of both the semiconductor substrate 1 and the thin ZnO film 5, the optical coupling between the optically active layer 3 and the ZnO layer in the semiconductor is easily executed and the coupling of a semiconductor optical element and the acoustooptical element is convenient as well.