baber/WOPTO huggingface dataset:
Patent JP-H119123-A (JP)
Title: Automatic water-level control for rice paddy
Inventor: OGATA TOSHIO
IPC: A01G25/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a water level-controlling method for rice paddy that can save the labor of the farmer. SOLUTION: The transmitter and receiver 1 on the home side transmits, on the basis of the transmitting data, the standard values of the atmospheric temperature, water temperature, sunshine hours on a desired day every prescribed interval and the indication value of the gate height every prescribed interval responding to the standard value to the receiver on site 2. The on site receiver 2 transfers the transmitted data to PCS 3, the PCS 3 compares the individual standard values at a prescribed time with the individual values from the atmospheric temperature thermometer 18, the water thermometer 19 and the sunshine meter 29 at the time to calculate the correction factors and the indication values of the gate height are automatically adjusted according to the correction factors at individual prescribed times.
Patent JP-H0461895-A (JP)
Title: Drum type washing and hydroextracting machine
Inventor: SAKAMOTO TOSHIAKI
IPC: D06F33/02
Filed: 1990-06-29
Abstract: PURPOSE:To restrain the unbalanced positioning of clothes in a drum during a hydroextracting process, and prevent the occurrence of an abnormal vibration during the high speed rotation of the drum by providing a rotation control section for causing the predetermined drum rotation at the predetermined speed lower than a high speed for the predetermined time after adding a fluid, and recovering the high speed rotation after fluid discharge, and a fluid discharge control section for opening a fluid discharge valve after the predetermined time. CONSTITUTION:A control means 14 is inputted with an operation signal from a keyboard 15, and detected signals from a vibration switch 4, a flow rate detector 12 and a fluid level detector 13. Also, the control means 14 outputs a control signal to a drum 2, a pump 6, a fluid discharge valve 9, a bypass valve 11 and a suitable display/warning device 16. Also, a timer 20 is constituted with a fluid addition section 7, a rotation control section 18, a fluid discharge control section 19, a counter and the like particularly for the control of a hydroextracting process. When the timer 20 counts the time with no abnormal vibration, the fluid discharge control section 19 opens the fluid discharge valve 9. When the fluid level detector 13 detects the finish of fluid discharge, the rotation control section 18 causes the drum 2 to continue rotation for 15 seconds, according to the timer 20 or another timer, and then the rotational speed is quickly shifted to a high level for hydroextracting.
Patent JP-H0222960-A (JP)
Title: Image expressing method
Inventor: NISHIHARA MASAHIRO
IPC: H04N1/40
Filed: 1988-07-12
Abstract: PURPOSE:To prevent a stripe pattern offensive to the eye from being generated by controlling the distribution of a binary image element by the set of a threshold value as increasing the number of gradation falsely by a mean error minimizing method. CONSTITUTION:An image processing device is constituted of an image scanner 1 to read in an original image with multi-gradation, and an electronic controller 5 to process a video signal from the image scanner 1 and to output it to a printer 3. Here, a prescribed number of set of threshold values is conformed to every set of a prescribed number of image elements, and a parameter decided based on the density of each image element of the original image is compared with a corresponding threshold value in the set. The set of the threshold values is prepared in such a way that either one of them is set different in size, and a quantization error generated by binarization performed in such way is affected on the binarization of another image element by the mean error minimizing method. In such a way, it is possible to moderate correlation in the distribution of a binarized image element due to the accumulation of the quantization error, and to prevent the stripe pattern from being generated in the expression of an image.
Patent JP-H0713460-A (JP)
Title: Image forming device
Inventor: MATSUKUMA MINORU
IPC: G03G15/20
Filed: 1993-06-22
Abstract: PURPOSE:To provide an image forming device capable of reducing the consumption of power at the time of standing by. CONSTITUTION:When the image forming device is applied to a printer 3, the printer 3 and host computers 21, 22 and 23 are connected by a network and in an OFF state where the software of a wordprocessor, etc., is not started on each of the host computers 21, 22 and 23, the supply of the power to a fixing heater 37 in a fixing roller 36 is stopped and the temperature of the fixing roller 36 is controlled to a printing temp., when the software is started and printing is executed and a stand-by temp., when the software is started and the printing is not executed.
Patent JP-S6332842-A (JP)
Title: Deflecting yoke of cathode-ray tube
Inventor: IWASAKI NAOKI
IPC: H01J29/76
Filed: 1986-07-25
Abstract: PURPOSE:To prevent an assembled state from fluctuating even of subjected to vibration and impact, by burying a fixed layer, which is formed by solidly hardening an adhesive, between the whole inner plane of a vertical deflecting coil and the whole outer plane of a separator. CONSTITUTION:A separator 1 on which adhesive fluctuation-preventive processing is performed is used on the outer plane facing to a vertical deflecting coil 3 in a deflecting yoke, and then an adhesive is buried between the inner plane of the vertical deflecting coil 3 and the outer plane of the separator 1, respectively in the deflecting yoke, and is hardened to form a fixed layer. In adhesive fluctuation-preventive processing mentioned above, for example, the recessed parts or the recessed and projecting parts are formed on the surface of the separator. Hence, because the deflecting yoke becomes large in weight, its assembled state can be prevented from fluctuating even if subjected to impact. Thus, the deflecting yoke of a cathode-ray tube,in which the vertical deflecting coil 3 and the core 2 are solidly fixed with the separator 1, can be manufactured.
Patent JP-H1121466-A (JP)
Title: Production of i-type oxytitanium phthalocyanine
Inventor: TORIGOE KAZUFUMI
IPC: G03G5/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject phthalocyanine useful in electrophotographic photoreceptors excellent in photosensitivity over long wavelength band and high in durability, by acid pasting of a crude oxytitanium phthalocyanine followed by crystal transformation of the resulting noncrystalline or para-noncrystalline oxytitanium phthalocyanine and then dry grinding the transformed phthalocyanine. SOLUTION: This oxytitanium phthalocyanine having main peaks at Bragg's angles (2θ±0.2 deg.) of 9.0 deg., 14.2 deg., 23.9 deg., and 27.1 deg. in the CuKα characteristic X-ray diffraction is obtained by acid pasting of a crude oxytitanium phthalocyanine followed by crystal transformation of the resulting noncrystalline or para- noncrystalline oxytitanium phthalocyanine pref. through either its dispersion in an organic solvent for 1-60 min or its wet grinding using an organic solvent for 0.5-60 min and then dry grinding of the transformed phthalocyanine by the use of an apparatus selected from sandmill, vibrating mill and automatic mortar.
Patent JP-S6151610-A (JP)
Title: Magnetic head and its manufacture
Inventor: ADACHI OSAMU
IPC: G11B5/187
Filed: 1984-08-21
Abstract: PURPOSE:To decrease sufficiently a clearance between recording/reproducing gap and an erasure gap without decreasing the yield by forming the recording/reproducing gap by the 1st and 2nd cores, forming an erasure gap by the 3rd and 4th cores and forming an opening at the press contact face side of the 2nd and 3rd cores. CONSTITUTION:The 1st and 2nd cores 31, 32 are bonded, a nonmagnetic material is inserted to a slot 34 while leaving a track 35 to form the recording/reproducing gap 33 and similarly the 3rd and 4th cores 36, 37 are bonded to form the erasure gap 38. A taper face whose size 4l5 is larger than l6 is formed to the upper end face of the cores 32, 36, the taper faces are bonded and fixed while each track center of the two heads is shifted by DELTAL, and sliced, an auxiliary core 43 and coils 41, 42 are mounted to complete the magnetic head. Thus, the 2nd and 3rd cores are pressed into contact and used in common and a slope is provided to the press contact face, then the clearance between the recording/reproducing gap and the erasure gap is decreased sufficiently, the ease of manufacture is attained and the deterioration in the yield attended with the improvement of the recording density is not caused.
Patent JP-H0461884-A (JP)
Title: Pattern stitching sewing machine
Inventor: HAYASHI MINORU
IPC: D05B21/00
Filed: 1990-06-29
Abstract: PURPOSE:To enable pattern stitching with such a simple operation as selecting only a stitching pattern and an arrangement pattern by providing a memory means for preliminarily saving a series of sewing positions for the stitching pattern as an arrangement pattern and a selector means for selecting and instructing the arrangement pattern. CONSTITUTION:An operator selects a stitching pattern to be sewn via the stitching pattern selector key of a keyboard 4. As a result, a stitching pattern selected from a memory section 2 is read out and saved in a control section 1. Then, if the selected pattern is not an allowed pattern such as a non-singular pattern, the control section l judges such status and displays an error message on a display section 5. When the error message is displayed, the operator must select another stitching pattern. If the selected pattern is allowable for pattern stitching, the first arrangement pattern is read out from the pattern memory section 2 and displayed. If the displayed arrangement pattern is as desired by the operator, the selection of the arrangement pattern is finished.
Patent JP-S6233472-A (JP)
Title: Polycrystalline silicon transistor
Inventor: SAITO MIKIKO
IPC: H01L27/12
Filed: 1985-08-07
Abstract: PURPOSE:To obtain the polycrystalline transistor attaining the high driving performance without enhancing an occupation area of a transistor by arranging plural pieces of channels vertically to a substrate. CONSTITUTION:After depositing polysilicon doped with phosphorus on a substrate 1 made of crystal glass and etc., unnecessary parts are etched to form a source region 8. Next, polysilicon is deposited on the source region 8 except the parts which are to take contacts, thereby forming an active region 4. After depositing polysilicon doped with phosphorus on the active region 4, unnecessary parts are etched to form a drain region 7. Then, a gate oxide film 2 is formed by thermal oxidation. A polysilicon layer doped with phosphorus is deposited and a gate electrode 3 is formed. Next, after a protective film 9 made of PSG film is formed, the predetermined parts for the source region 8, the drain region 7, and the gate electrode 3 are exposed. At last, an electrode 6 of aluminum and etc. is formed to complete a polycrystalline silicon transistor.
Patent JP-H1119455-A (JP)
Title: Deodorizer
Inventor: FUKUNAGA TAKESHI
IPC: B01D53/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the handling of an adsorbent including the regeneration thereof. SOLUTION: This deodorizer 10 consists of a deodorizing chamber 1 (a deodorizing case) housing one adsorbent 5a and having an intake port part 11 and a discharge port part 12 for enabling taking in a gas body outside the device and discharging it through the adsorbent 5a, a regenerating chamber 3 (a regenerating case) integrally adjacent to the deodorizing chamber 1 and housing the other adsorbent 5b and a magnetron 2 and enabling preventing microwaves from leaking to the outside, and a motor 7 with a speed reducer (a adsorbent transfer means) by which the adsorbents 5a, 5b housed in the two chambers (cases), the deodorizing chamber 1 and the regenerating chamber 3, are changed and transferred to the other chamber to adsorb odorous material in the gas body by the adsorbent 5a in the deodorizing chamber 1 and to heat and regenerate the adsorbent 5b by irradiating microwaves to the adsorbent 5b by the magnetron 2 in the regenerating chamber 3.
Patent JP-H0463903-A (JP)
Title: Intercept valve control device
Inventor: KONOUE KYOICHI
IPC: F01D17/00
Filed: 1990-07-02
Abstract: PURPOSE:To surely prevent malfunction of an intercept valve servomotor so as to conduct an extremely smooth turbine operation by providing an electric- hydraulic converting means for supplying intercept valve control pressure in accordance with a deviation between a signal from a function generating means and that from a pressure detecting means. CONSTITUTION:MSV control hydraulic pressure signal A from a pressure detector 11 and a GV control hydraulic pressure signal B from a pressure detector 12 are input to an electric lower value selector 14. An ICV control hydraulic pressure signal E is generated by a function generator 15, and ICV control hydraulic pressure (3) is supplied to an ICV control hydraulic line 3 by an electric-hydraulic converter 16. The ICV control hydraulic pressure (3) is detected by a pressure detector 13 to be fed back to a subtracter 17 provided at an inlet side of the electric-hydraulic converter 16. Since relationship of an ICV opening degree vs. an ICV control hydraulic pressure characteristic can be made to an gentle inclination over the total range, an inclination of an ICV servomotor cam can be made large. With this constitution, malfunction because of mechanical backlash and friction of a feedback mechanism can be surely prevented.
Patent JP-H05339156-A (JP)
Title: Selective cytotoxic agent for human tumor cell
Inventor: KITAURA NOBUYUKI
IPC: A61K35/74
Filed: 1992-06-08
Abstract: PURPOSE:To obtain a selective cytotoxic agent having extremely high selectivity to human tumor cells and low side-effects, comprising piericidin A as an active ingredient. CONSTITUTION:A selective cytotoxic agent comprises 2-(10-hydroxy-3,7,9,11- tetramethyl-2,5,7,11-tridecatetraenyl)-5,6-dimethoxy-3-methyl-4-pyridinol (piericidin A) of the formula as an active ingredient. A dose is 0.01-100mg/kg/day calculated as the amount of piericidin A per adult and 0.01-60mg/kg/day per child in the case of oral administration and is preferably 4mg/kg/day in the case of parenteral administration. Piericidin A is a well-known substance isolated from culture strain of Streptomyces mobaraensis as an antibiotic and an insecticidal active substance and has antimicrobial action, inhibitory action on electron transfer system, insecticidal action, hypotensive action, vasodilating action on coronary arteria, differentiation inducing action, etc.
Patent JP-H0226272-A (JP)
Title: High frequency link conversion device
Inventor: TANAKA SHIGERU
IPC: H02M5/27
Filed: 1988-07-15
Abstract: PURPOSE:To prevent the frequency and phase of phase advancing capacitor voltage against deviation by immediately fluctuating the circulating current of a cycloconverter in compliance with the reactive power value when this reactive power of a load device is suddenly changed. CONSTITUTION:A high frequency link conversion device is composed of a DC power source SUP, a DC reactor LS, A circulating current type cycloconverter CC and a phase advancing capacitor CAP and connected to a load LOAD. This converter CC is composed of converters of positive and negative groups and a DC reactor. As a control circuit used are an active and reactive power detector PQD, a phase difference detector SITA, comparators C1 to C4, each compensation circuit such as a voltage control compensation circuit Gv, etc., active and reactive power feed-forward control circuits FEP and FEQ, etc. By detecting the reactive power of this load and by regulating the circulating current of the cycloconverter CC in compliance with it, its phase variations of applied voltage is prevented, etc.
Patent JP-H0466582-A (JP)
Title: Macrolide substance
Inventor: FUSEYA NOBUHIRO
IPC: C07D407/06
Filed: 1990-07-02
Abstract: NEW MATERIAL:A compound shown by the formula having the following physical and chemical properties. Molecular weight: 594. Molecular formula: C22H50O10. Specific rotatory power: [alpha]D=+84.4 deg. (C=0.26, CHCl3). Mass spectrometric analysis (FABMS): m/z 700 [(M+DEA+H)<+>]. Solubility: soluble in chloroform, ethanol and methanol and insoluble in water. USE:An antitumor agent. PREPARATION:Mycal sp. is extracted with ethanol, the extracted solution component is distributed into two layers of water and diethyl ether and the objective substance is isolated from the transferred component of the diethyl ether layer.
Patent JP-H0620262-A (JP)
Title: Magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: G11B5/725
Filed: 1992-07-02
Abstract: PURPOSE:To sustain lubricity for a long time under various use conditions by coating the surface of magnetic layer with perfluoropolyether and then coating with long chain hydrocarbon compound. CONSTITUTION:Surface of magnetic layer is coated with perfluoropolyether having carboxyl group in molecule and then coated with long chain hydrocarbon having amino group. When a thin film magnetic recording medium is subjected to coating, high durability is achieved even under severe conditions of high temperature high humidity or low humidity without sacrifice of its characteristics. Carbon number of the long chain hydrocarbon having amino group in the molecule is set in the range of 6-30 and the hydrocarbon can be selected irrespective of branch structure, unsaturated linkage, isomer structure, or alicyclic structure. Appropriate dissolvability is achieved by setting the number of amino groups in molecule at three or below. Travelability is improved by the lubricity of lubricant layer coated with long chain hydrocarbon.
Patent JP-H0225357-A (JP)
Title: Input processing device with printing device
Inventor: KASHIO TOSHIO
IPC: G06Q99/00
Filed: 1988-07-14
Abstract: PURPOSE:To make possible the printing of slip data in the legible form of characters instead of using a complicated program language for description with a slip format by determining whether word data which is read sequentially is the final word data of a single item and printing a division for the item if it is determined as final word data. CONSTITUTION:Slip data which is entered previously consists of items and at the same time, one item is composed of words. When this kind of slip data is printed out, for instance, a printing device 3a, in response to printing instructions from a keyboard, sequentially prints the word data which is read from a data storage device 1a. At the same time, a determination device 2a determines whether the word data which is read from the data storage device 1a is the final word data of a single item. If the word data is determined as the final word data by the determination device 2a, the printing device 3a prints a division for the item.
Patent JP-S6332357-A (JP)
Title: Surface evaluating device
Inventor: EKUSA TAKASHI
IPC: G02F1/17
Filed: 1986-07-28
Abstract: PURPOSE:To inspect the uniformity of the surface of a substrate nondestructively by controlling the temperature and humidity in a sample chamber and cooling the sample substrate to below its dew point, and varying the relative position between the sample and an illuminator. CONSTITUTION:The sample substrate 11 is fitted on a sample table 12 and a humidity control means 14 and a temperature control means 13 fitted on the sample table 12 are controlled to cool the substrate 11 below the dew point, so that drops of water are condensed over the surface of the substrate 11. The lighting device 15 lights the substrate 11 at an angle within a specific range to observe the surface through a microscope 17. At this time, the position relation where the diffusion intensity of light by the drops of water is large and the nonuniformity of the surface of the substrate 11 can be observed with the best contrast is found and the drops of water on the surface of the substrate 11 are irradiated with light, so that the drops of water diffuse the light in every direction. The intensity and direction of the scattering depend upon the size and shape of water drops, so a hydrophilic and hydrophobic degree difference is observed as a difference in the size and shape of the drops of water to inspect the uniformity of the substrate surface sensitively without any destruction.
Patent JP-H0618277-A (JP)
Title: Calibrating method of inertia reference device
Inventor: HAYAKAWA YOSHIAKI
IPC: G01C25/00
Filed: 1992-07-02
Abstract: PURPOSE:To obtain a calibrating method of an inertia reference device which makes it possible to calibrate an initial scale factor or a drift bias of the inertia reference device of a moving body which is thrown into the air or sea or moved from a moving base such as a ship or the like in a short time at the moving spot and to update the data. CONSTITUTION:An initial scale factor or a bias of an inertia reference device 14 of a moving body 12 which moves from a moving base 10 or a launching means 16 of the moving base upon receipt of the moving force is calibrated from the comparing result of the data of a reference inertia device 20 and that of the inertia reference device 14 of the moving body 12 based on the oscillation input impressed to the moving base 10 or projecting means 16.
Patent JP-H0839010-A (JP)
Title: Different article sensing coil device for carrying selector, adjustment method and carrying selector
Inventor: YASUE KIMIO
IPC: B07C5/344
Filed: 1994-07-27
Abstract: PURPOSE:To carry out the adjustment of output values of a sensing coil by adjusting the exciting balance without repeating the windings of an exciting coil which is an extremely inefficient adjustment. CONSTITUTION:In an exciting coil 5 of a different article sensing coil device 2 in the state of (a), a part of an exciting lead wire 14a of an empty winding section 14 (length L) is made to be along a partially exciting coil 8 on the right as shown in (b). The number of windings of the partially exciting coil 8 on the left is increased slightly,while the number of windings of a partially exciting coil 6 on the left is reduced slightly by the arrangement. The above state is equivalent to the slight movement of the whole of exciting coil 5 to the right side in the drawing. The exciting balance, therefore, can be adjusted without the repetition of winding the exciting coil 5, and the position relation between the exciting coil 5 and a sensing coil 10 can be adjusted simply so that the output is within the tolerance in any directions of a bolt.
Patent JP-H1123574-A (JP)
Title: Method combining enzyme with physiological active substance
Inventor: HANIYU TSUNEO
IPC: C12Q1/28
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an enzyme labeling method increasing the number of labeled enzymes without raising background blank. SOLUTION: In this method, an enzyme is oxidizingly processed, the hydroxyl group of sugar chain in the enzyme is converted to an aldehyde group, this aldehyde group is reacted with an isolated amino group in a physiological active substance to generate a Shiff base, next, the Shiff base is processed by a reducing agent to generate second class amine, and the enzyme is bonded with the physiological active substance. In this case, buffer concentration at reacting the aldehyde group with the amino group is set to be over 50 mM and pH of the buffer solution is set to be over 10.