baber/WOPTO huggingface dataset:
Patent JP-H0823766-A (JP)
Title: Spray material for greening and spraying method for greening
Inventor: NOBUMI SHIGERU
IPC: A01C7/08
Filed: 1994-05-19
Abstract: PURPOSE:To efficiently achieve the greening of green belts on the shoulders or edges of roads. CONSTITUTION:This spraying material for greening comprising incineration ash composed of inorganic particles such as fly ash, a calcium salt, an acidic substance is mixed with plant seeds, soil and water. Then, the mixture is sprayed on the ground surface to make the sprayed areas green.
Patent JP-S5629672-A (JP)
Title: Surface treatment of metal
Inventor: OKI TAKEO
IPC: C23F1/00
Filed: 1979-08-20
Abstract: PURPOSE:To obtain a desired pattern by a method wherein a suspension containing a carbon powder activated by oxidation is impinged on the surface of a desired metal to etch said metal as well as to prevent the undercutting thereof. CONSTITUTION:For example, into a solution 6 obtained by suspending a carbon containing powder in an aqueous acidic solution in a container 5, an acidic gas is blowned from an introducing port 10 through gas permeable membrane 8 provided at a bottom portion thereof by a blower to activate said powder. When the potential of the obtained suspension is reached to 0.2-1.5V against a standard saturated calomel electrode, the suspension is sent under pressure at pressure of 0.5-5kg/cm<2> by a pump 11 and impinged on the metal plate from nozzle 12 to etch the metal layer thereof without a resist layer 1. The aqueous acidic solution contains sulfuric acid or acetic acid and potassium sulfate or the like can be added therein. The carbon powder is coke, coal powder etc. and the powder with a particle size of 10- 150mu is pref. added at a concn. of 50-150g against 1l of said solution and the acidic gas is oxygen, air or the like. Thereby, a desired pattern is formed on the metal layer with nonuniform thickness.
Patent JP-H02104455-A (JP)
Title: Device for supplying powdery material in continuous casting
Inventor: NAKAJIMA HIROMI
IPC: B22D11/108
Filed: 1988-04-27
Abstract: PURPOSE:To reduce trouble caused by scattering of dust and molten steel by setting the finished powder vessel to higher position than working space of a mold and connecting this discharging hole through a flexible carrying passage as followable to movement of a spread feeder and a robot arm. CONSTITUTION:When a tundish car stops at the fixed position on a mold 4, the swinging arm 12 is swung, and a supplying device is shifted from a turn-out position I to a supplying position II. By moving the robot arm 3, tip part of the spread feeder 2 is shifted onto a hot spot to spread the casting powder from the tip part thereof. The articulated robot arm 3 is flexible without any dead place to the spread surface in the mold, and at the time of shifting the supplying device, avoidance of contact of the spread feeder 2 with a strand nozzle in the tundish can be easily executed and good environment is held and safety is improved.
Patent JP-S61265263-A (JP)
Title: Pressurizing apparatus
Inventor: UENO YOSHIYUKI
IPC: B24B37/005
Filed: 1985-05-20
Abstract: PURPOSE:To permit the smooth rotation of a workpiece by suppressing the inclination of a workpiece plate by installing two pairs of thrust ball bearings, in the pressurizing apparatus of an abrasive-grain working apparatus for carrying out plane work through the rotation of the workpiece at a fixed position. CONSTITUTION:When the captioned apparatus operates, a pressing plate 53 positioned by a torque pin 63 is pressed by a pressing rod 51 through a spherical body 59', intermediate plate 56, spherical body 59, upper pressing plate 54, and a sphere 55, for a workpiece plate 62 whose rotary shaft is determined by a plurality of guide rollers 50. Though eacn position of the pressing rod 51 and the guide roller 50 can be generally adjusted in accordance with the variation of the diametr of the workpiece plate 62, the generation of the moment for tilting the workpiece plate 62 can be suppressed by the parallel advance of the spherical layer arranged in two stages, and also the smooth rotation is permitted by the rolling of the spherical bodies 59 and 59'. Therefore, the plane working with high precision and high efficiency can be realized.
Patent JP-S60249962-A (JP)
Inventor: MURAKAMI SHIGERU
IPC: A61L9/01
Filed: 1984-05-25
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-S61264879-A (JP)
Title: Signal process circuit for video disk recorder
Inventor: OKU MASUO
IPC: H04N9/802
Filed: 1985-05-20
Abstract: PURPOSE:To reduce disturbance from an address signal to a sound signal by providing the carrier frequency of a sound FM signal at a frequency area between the fundamental harmonic component and the higher harmonic component of the address signal and increasing the level of the sound FM signal in an address signal period. CONSTITUTION:A pair of sound signals are inputted to FM converters 13a and 13b through pre-emphasis circuits 11a and 11b, and adder circuits 12a ad 12b respectively and are outputted as sound FM signals 23a and 23b. The frequency bands of these sound FM signals 23a and 23b are selected so as to be the frequency area between the frequency areas of the fundamental harmonic and of the higher harmonic (mainly tertiary) of the address signal. Noise to the sound signal is reduced because the level of the address signal is relatively low. Furthermore, the signal amplitudes of the sound FM signals 23a and 23b from the third mixing circuit 19 are increased by a gain variable circuit 20 in which the gain of the signals are increased only for the period given from an address period signal generating circuit 10. Therefore, the disturbance from the address signal to the sound signal is reduced to the level not troublesome for an aural sensitivity.
Patent JP-H11299813-A (JP)
Title: Dental formula plotting device and computer readable recording medium to record data of the same
Inventor: TAKUNO TETSUO
IPC: G05B15/02
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To plot a dental formula which is a peculiar symbol on a personal computer and to stick it in a word processor document. SOLUTION: This dental formula plotting device is composed of a display device capable of displaying a dentition switch group corresponding to individual teeth, a pointing device capable of specifying and pressing respective switches, a dental formula information storage device capable of storing the information of the teeth corresponding to the respective switches, central processing unit for attaining the dental formula by adding the information of the recording medium to the information of the dental formula information storage device and plotting the dental formula at the display device, a dental formula image storage device capable of storing the dental formula as image data and a printer capable of printing the dental formula.
Patent JP-H02282791-A (JP)
Title: Screen display device
Inventor: HASHIZUME MUTSUMI
IPC: G09G5/26
Filed: 1989-04-25
Abstract: PURPOSE:To enable an operator to enlarge and reduce the size of screen display data at need by receiving an indication for the enlargement or reduction of the screen display data and the specification of its range from outside and displaying the data on a screen actually. CONSTITUTION:When a special key is pressed on an input device 20 to reduce the data, the control is transferred to a screen display indication recognition means 101, and a screen display determination means 102 judges the reduction and sends the indication for the reduction to a screen display means 103, which reduces and displays its image plane. When the image plane is restored to its original size, the special key is pressed again and then the control is shifted to the means 101; and the screen display determination means 102 judges normal size and the display means 103 displays the data to the original size. When a special key is pressed for enlargement, the control is transferred to the means 101, the screen display determination means 102 judges the enlargement, and the display means 103 enlarges and displays the image to the full size of the area that the screen has. Consequently, the operator can enlarge or reduce pat of the image plane.
Patent JP-H07289177-A (JP)
Title: Boiling method for large amount of blended rice
Inventor: TOYODA MASAHIRO
IPC: A23L7/10
Filed: 1994-04-22
Abstract: PURPOSE:To provide a rice-boiling method which gives boiled rice having the good texture similar to that of pure domestic rice from the rice blend prepared by mixing plural kinds of domestic and imported rice immediately before the boiling. CONSTITUTION:Domestic rice and imported rice are stored in stock tanks 2, 2,... every species of the rice in the storehouse 1 and fed through the metering device 5 into the washing tank 7, then sent into the soaking tank 11. Then, soaked raw rices are fed through the metering device 13 into the boiling kettle 14 in a certain proportion according to the blending formulation, at the same time water also is fed and boiled with gas burner 15 under the optimal heating conditions according to the blending conditions to give boiled rice having the texture similar to that given by pure domestic rice.
Patent JP-S5331577-A (JP)
Title: Closed type electrolytic apparatus
Inventor: TANAKA MINORU
IPC: C25B9/17
Filed: 1976-09-06
Abstract: PURPOSE:To leak out no bad smell or harmful gas etc. outdoors and to make the efficiency of electric current high, by equipping C-shaped packing at perforated or broken part, provided in the heighourhood of circumference part of flat electrode and laminating plural electrodes and then, forming it closed type.
Patent JP-S5441175-A (JP)
Title: Abnormality detector of rotating machine vibrations
Inventor: NISHIKAWA MITSUYO
IPC: G01H1/00
Filed: 1977-09-07
Abstract: PURPOSE: To detect abnormal vibrations by beforehand setting a gain as the function of the number of revolutions, adding this to the vibration signal having been detected and extracting abnormal signal by adjusting the phase so that the integrated value within a fixed time becomes minimum. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5231686-A (JP)
Title: Production method of semiconductor device
Inventor: HASEGAWA NORIO
IPC: H01L21/302
Filed: 1975-09-05
Abstract: PURPOSE: To produce the insulation separation region with less mechanical stress distortion, and that with flattened surface, by means of forming the concave section on the base plate surface, thereby selectively burying the oxidation film by utilizing the photo-resist film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07314512-A (JP)
Title: Method and machine for compression molding
Inventor: UENO TOYOAKI
IPC: B29C45/76
Filed: 1994-05-20
Abstract: PURPOSE:To control the compression speed and compression pressure accurately by performing the moving speed control of a regulation rod with a predetermined load being applied to a force sensor and the compressing force control of a closing mechanism based on an output signal from the force sensor simultaneously. CONSTITUTION:A closing force controller 32 or a speed servo controller 34 corresponds to each platen regulation mechanism 11. When each unit is controlled independently, the attitude or moving state of a movable die 2 or a movable platen 3 can be grasped based on a detection signal from each load sensor 30 and the drive control of each drive motor 20 can be corrected as required. Consequently, an optimal positional relationship can be established between the movable die 2 and the fixed die 4 at the time of compression molding. Since the force generated in the movable die can be detected quickly and accurately, highly accurate leveling and compression mount control can be realized for the movable platen resulting in a high quality molded item having high dimensional accuracy.
Patent JP-S62261399-A (JP)
Inventor: ITO SHINICHI
IPC: D06F75/26
Filed: 1986-05-09
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-S5534833-A (JP)
Title: Protecting device for inverter
Inventor: TANAKA HIDEO
IPC: H02M7/515
Filed: 1978-08-31
Abstract: PURPOSE: To reduce the voltage-increase rate to be applied to circuit elements, by sensing an overcurrent due to the commutation failure of an inverter, and triggering a switching element of an inverter by the sensed signal, thereby bypassing the defective current to a capacitor which is in series with the switching element.  
     CONSTITUTION: A commutation failure of an inverter is sensed by an overcurrent sensor 12, which in turn sends out an OFF signal (i.e. a sensed signal) to a gate circuit of an element 1a of an inverter circuit 1 and triggers a thyristor 10 that is a switching element. The defective current is bypassed to a capacitor 11 which is connected to the thyristor 10 in series, therby the voltage-increase rate (dVAK/dt) which is applied to the elements of the inverter 1 can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6128436-A (JP)
Inventor: OOBU EMIRU HANSEN
IPC: C01F7/02
Filed: 1985-05-21
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-H10299237-A (JP)
Title: Vibration attenuating floor
Inventor: NISHIMURA ISAO
IPC: F16F15/04
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration attenuating floor for solving such problems that a considerably large clearance is required in the building planning because the relative displacement between a vibration isolation floor and a structural body is large in the conventional passive vibration isolation floors and most of the vibration of higher floors of a super high-rised building structure are long cycle vibration (4-6 see) and it coincides with the vibration cycle of vibration isolation floors or the cycle of the vibration isolation floors is shorter than that according to circumstances and hence, the vibration isolation effect can not be almost expected. SOLUTION: Since a vibration-attenuation effect is low although the relative displacement between a floor 5 of a building body structure and a vibration isolation floor is large in conventional passive vibration isolation floors in which passive vibration isolation devices are arranged between the floor of the building body structure and the vibration isolation floor, active vibration control devices are used together with the passive vibration isolation devices to form a vibration attenuating floor 6 and reduce the relative displacement between the floor 5 of the building body structure and the floor 6. In this way, vibration of a high order in the attenuating floor 6 is reduced to increase the attenuation effect in the floor structure.
Patent JP-S61265767-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMIZU NORIYUKI
IPC: G11B15/61
Filed: 1985-05-20
Abstract: PURPOSE:To record/reproduce a signal to/from the both faces of a magnetic tape possible for both sides recording in using the said magnetic tape by moving a rotary head cylinder provided with a tape guide post and a magnetic recording and reproducing head in a direction orthogonal with the longitudinal direction of the magnetic tape. CONSTITUTION:The rotary head cylinder 16 is moved between the non-operating position and the operating position in the direction orthogonal with the longitudinal direction of the tape 2. In recording/reproducing a signal to/from the side A of the tape, the tape guide posts 8-15 are moved from the 1st position before the tape is ejected to the 2nd position where the side A is in contact with the cylinder 16 at the operating position. In recording/reproducing a signal to/from the side B of the tape, the posts 8-15 are moved to the 2nd position to form a tape loop and the cylinder 16 is moved from the non-operating position to the operating position within the loop. Thus, the signal is recorded/reproduced to/from both sides.
Patent JP-H04335091-A (JP)
Title: Plastic-water slurry composition
Inventor: MIZUNO YASUNOBU
IPC: C10L1/00
Filed: 1991-05-13
Abstract: PURPOSE:To provide a plastic-water slurry having good fluidity and being treatable as a liq. fuel. CONSTITUTION:A plastic-water slurry compsn. contg. a plastic powder and a compd. of formula B [(AO)y(CH2H4Oz)]x H (wherein A is a 3-8C alkylene group; B is an active hydrogen compd. residue; x is a numeral of 1-200; y is a numeral of 0, 1-50; z is a numeral of 3-500).
Patent JP-H04336420-A (JP)
Title: Quartz wafer supporting jig
Inventor: WATANABE TETSUO
IPC: H01L21/22
Filed: 1991-05-13
Abstract: PURPOSE:To improve the uniformity inside the face in the heat treatment process of a quartz wafer. CONSTITUTION:A quartz wafer supporting jig A, which supports many quartz wafers 3 obliquely at specified intervals t and which is stored in a vertical heat treatment furnace B, is constituted by forming many grooves 2 for wafer installation, where wafer installation faces 2a on which to place quartz wafers 3 have specified angles theta to horizontal directions, inside a quartz boat 1. Quartz wafers 3 are placed one sheet by one sheet on the wafer installation faces 2a of the corresponding grooves 2, and the quartz wafers 3 are supported at specified angles theta, and in this condition, the boat is stored in a vertical heat treatment furnace B for heat treatment.
Patent JP-H06301454-A (JP)
Title: Power source control circuit
Inventor: TAKAGI ATSUSHI
IPC: G06F1/26
Filed: 1993-04-09
Abstract: PURPOSE:To provide the power source control circuit which is reducible in current consumption and high in reliability by arranging a power source switch and a semiconductor switch on a power source supply path in parallel. CONSTITUTION:When a connected external electronic equipment is turned ON with a power switch 1 open, a connection terminal B of the external electronic equipment falls to a level L and a current flows from a source connection terminal A to the external electronic equipment through resistors R1 and R2 and the connection terminal B. Consequently, the semiconductor switch 2 turns ON by the voltage drop across the resistor R1 and electric power is supplied from the power source to a load connection terminal C through the connection terminal A. When the electronic equipment is used independently, the terminals A and C are connected mutually by closing the power switch 1 and the electric power is supplied directly from the power source to the terminal C. At this time, the terminal B is in an open state and the current flowing to the resistors R1 and R2 is ceased. Therefore, there is no voltage difference across the resistor R1 and the semiconductor switch 2 is held OFF. Namely, the electric power is supplied to only the terminal C.
Patent JP-S62265231-A (JP)
Title: Method for preventing infection of diarrhea of piglet after weaning
Inventor: SASAKI TAKASHI
IPC: A61P31/04
Filed: 1986-05-13
Abstract: PURPOSE:To prevent infection diarrhea of piglet after weaning and to improve growth and productivity of pig, orally administering peptidoglycan(muramyl dipeptide aggregate) little by little to piglet of three weeks repeatedly. CONSTITUTION:Peptidoglycan(muramyl dipeptide aggregate) (hereinafter referred to as PG) is orally administered little by little to piglet of three weeks repeatedly to prevent infection of diarrhea of piglet after weaning. In the past, administration of PG to piglet of 2, 3, 4 and 5 days as a method for preventing white diarrhea infection resulting from matenal and child infection during nursing period after birth has no effect on diarrhea syndrome of piglet after weaning. But, by administration to piglet of three weeks by this method, number of cells containing IgA in amina propria mucosae of piglet of about 5-6 weeks is generally doubled by comparison with a group of nonadministration group, Escherichia coli is extremely reduced and piglet showing diarrhea symptoms after weaning is eliminated.
Patent JP-H08303312-A (JP)
Title: Suction air sound reducer of internal combustion engine
Inventor: TAKEUCHI NOBUMINE
IPC: F02D17/02
Filed: 1995-05-01
Abstract: PURPOSE: To reduce noise in a specific operation condition of an internal combustion engine which has an independent air suction system per a plurality of cylinder groups, closes a throttle valve of at least one air suction system completely when a specific engine is operated to increase a degree of opening of a throttle valve of the other air suction system, and maintain a desired engine output to stop the operation of at least one cylinder group. CONSTITUTION: When a specific engine is operated, a communicating means 12 which communicates the upstream side of a throttle valve 6a or 6b in an air suction system of a cylinder group which stops the operation with an air suction system 2b or 2a of a cylinder group which operates the engine is provided.
Patent JP-S60742-A (JP)
Title: Inspecting device of mask defect
Inventor: IKENAGA OSAMU
IPC: G03F1/84
Filed: 1983-06-17
Abstract: PURPOSE:To perform an inspection on mask defect with high precision by a method wherein a scanning signal is converted into a digital signal according to the magnitude of signal change between sensors adjacent to a signal detecting part when the scanning signal is converted into the digital signal according to the fine pattern of the photomask. CONSTITUTION:In a mask defect inspecting device to inspect whether there is any defect in a photomask or not and whether a pattern is normal or not, a scanning signal to correspond to the pattern to be inspected is detected by sensors, while the respective noise level at the black pattern part and the white pattern part is set. The change amount of signal between the sensors adjacent to a scanning signal is recognized, and accroding to the magnitude between the change amount and the reference change amount set on the basis of the noise levels, the scanning signal is converted into a digital signal and the digital signal is compared with a digital signal corresponding to the design data. As a result, if there is any defect in the photomask, the defect can be surely detected, even though the amplitude of the scanning signal becomes smaller by microscopically forming the pattern.
Patent JP-H01277543-A (JP)
Title: Formation of metabolic speed constant image
Inventor: AMANO SHOJI
IPC: A61B10/00
Filed: 1988-04-30
Abstract: PURPOSE:To shorten a calculation time, by calculating a speed constant on a graph by a graphic method. CONSTITUTION:An elapse time is set to (t) with respect to metabolism having a compartment model and a graph showing predetermined relation is formed at every pixel from a distribution image of the concn. A(t) in plasma 1 of a metabolic substance labelled with a radioactive substance measured from arterial blood and the concn. B(t) in brain tissue 2 of a radioactive substance calculated by an ECT apparatus. The speed constant of the compartment model is calculated on this graph to form a speed constant image.
Patent JP-S589625-A (JP)
Inventor: SATOU NAOHIKO
IPC: A01G31/00
Filed: 1981-07-10
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-S5810179-A (JP)
Title: Enclosed type motor driven compressor
Inventor: SHIOKAWA TETSUYA
IPC: F04B39/12
Filed: 1981-07-10
Abstract: PURPOSE:To raise the volumetric efficiency of a compressor, by disposing a shield plate in the manner of separating the main body of the compressor from a space formed between the main body of the compressor and an enclosed outer cover for the compressor, and preventing suction gas from exchanging heat with high-temperature parts such as a discharge pipe of the compressor. CONSTITUTION:A shield plate 13 is disposed on a bent part 10b of a discharge pipe 10 in the manner of separating a space near a discharge muffler 9, cylinder head 8, etc. in which the temperature is relatively high and a space near the opening of a suction pipe 4 in which the temperature is relatively low from each other. Therefore, low-temperature suction gas is introduced into a suction hole 6a without causing heat exchange with high-temperature parts of the compressor like the discharge muffler 9, so that the volumetric efficiency of the compressor can be raised.