baber/WOPTO huggingface dataset:
Patent JP-S5946207-A (JP)
Title: Insecticide against nephotettix cincticeps uhlera
Inventor: NAKAOMI KENTAROU
IPC: A01N57/14
Filed: 1983-08-06
Abstract: PURPOSE:An insecticide against Nephotottix cincticeps Uhlera showing synergistic effect and different kinds of controlling effects obtained by adding only a small amount of ''acephate'' (O,S-dimethyl N-acetyl phosphoroamidothioate) to O,O-dimethyl S-[alpha-(ethoxycarbonyl)benzyl]phosphorothiolothionate. CONSTITUTION:Acephate is blended with O,O-dimethyl S-[alpha-(ethoxycarbonyl) benzyl]phosphorothiolothionate (PAP for short) to give an insecticide composition against Nephotettix cincticeps Uhlera. An insecticidal effect on Nephotettix cincticeps Uhlera can be increased synergistically only by adding a small amount of acephate to PAP. The blending can reduce further the concentration for practical use of each of the single agent, and can be used as an insecticide economically and safely without affecting any phytotoxicity to useful plants.
Patent JP-2000326927-A (JP)
Title: Bag supplying apparatus for tea making
Inventor: TERADA JUNICHI
IPC: B65B43/54
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To certainly hold an empty bag at both its sides because the underside of its opening is held by a supplementary arm and to make any bag available for being mounted certainly by a method wherein the supplementary arm is fitted loose to a rotative shaft while a lifting arm having a pin for engagement with the supplementary arm is fixed to the rotative shaft on a position adjoining the supplementary arm. SOLUTION: A sucker 9 of a holding arm 8 is pressed on the opening side of an empty bag 5 to such the upside of the empty bag 5 and the front end of the empty bag 5 placed on the uppermost layer is raised up from an empty bag preparing table 1 with the holding arm 8 contracted. At the same time, a lifting arm 10 fixed to the same rotative shaft 7 is turned. At the time when the front end of the holding arm 8 separates from the empty bag preparing table 1, an engagement pin 12 provided at the lifting arm 10 comes into contact with the supplementary arm 11 and turns together. As the front end of the empty bag 5 is separated from the empty bag preparing table 1, the lower side of the opening is hung down and supported with the supplementary arm 11 waiting at this position.  As the holding arm 8 extends the arm again while turning, the empty bag 5 is turned, being held between the sucker 9 and the supplementary arm 11, and placed upright at a position right below a tea leaf supply port 18.
Patent JP-H0437582-A (JP)
Title: Thermal recording material
Inventor: TERANUSHI HIRONARI
IPC: B41M5/30
Filed: 1990-06-01
Abstract: PURPOSE:To obtain a thermal recording material having a high compatibility with colorless dye, developer, sensitizer, etc., a good coloring sensitivity, little texture fog, and a good image maintenance by constituting the thermal recording material in such a manner that a dye precursor is a specific compound and at least one of specific two sorts of compounds is contained in a thermal coloring layer. CONSTITUTION:In this thermal recording material, a thermal coloring layer containing a colorless or light-colored electron donative dye precursor and an electron acceptable substance for reacting on the dye precursor to color the precursor is provided on a support. The dye precursor is a compound represented by formula I and at least one sort of compounds represented by formulae II and III is contained in the thermal coloring layer. As a developer, 1, 1'-bis(p-hydroxyphenyl)propane is especially preferable. When the compound of the formula I is used as colorless dye and the thermal coloring layer using at least one sort of the compounds of the formulae II, III as a sensitizer is contained, it is possible to obtain the thermal recording material having a high coloring concentration and high coloring sensitivity at the time of thermal recording and the obtained material is excellent in image maintenance.
Patent JP-S63310632-A (JP)
Title: Reservoir of producing device of compound semiconductor
Inventor: SASAKI YUKIO
IPC: C30B29/40
Filed: 1987-06-10
Abstract: PURPOSE:To prevent explosion due to blockage of a reservoir supplying the vapor of a raw material at a time of synthesizing a semiconductor compd. by providing the open valve on the reservoir which is opened by differential pressure not lower than prescribed value. CONSTITUTION:When the differential pressure of the internal pressure and the external pressure of a reservoir 2 made of quartz reaches preset pressure or more, a plug 12 is released from a bore 11 by means of dimensional tolerance of the plug 12 for the bore 11. Or in order to lower the pressure-resistant strength of the reservoir wall, a recessing part 14 for incorporating the small piece of a member 6 such as B2O3 is formed to the upper wall of the reservoir 2 made of quartz. When the member 6 is melted under the conditions of synthesis and the reservoir 2 is quenched, the member 6 is solidified and contracted and thereby quartz of the recessing part 11 is cracked together therewith and a small hole is bored in the reservoir 2 by the differential pressure. Thereby when the reservoir 2 is closed and the pressure of the inside thereof is abnormally raised or lowered, the reservoir is opened and explosion can be prevented.
Patent JP-H01311787-A (JP)
Title: Rate converter
Inventor: TAKAYAMA SHIYUN
IPC: H04N11/20
Filed: 1988-06-10
Abstract: PURPOSE:To practice the converting of a sampling rate and the shift of a sampling phase at the same time by shifting the phase of the signal extracting of a filter and correcting the change of the sampling phase between converted standards/ CONSTITUTION:The digital video signal (terminal 1) of the standard of one is oversampled with data latches 4a, 9a, 13a... and is supplied to a digital filter consisting of multipliers 5a, 10a, 14a..., and the digital video signal (terminal 19) of the other standard is formed. Then, the phase of an address 7 of the signal extracting of the digital filter by ROMs 6a, 11a, 15a... is shifted, and the change of a sampling phase between the standards of one and the other is corrected.
Patent JP-H022293-A (JP)
Title: Image pickup device
Inventor: SHIMADA KAZUYUKI
IPC: H04N5/238
Filed: 1988-06-10
Abstract: PURPOSE:To obtain a picture with a prescribed object field depth independently of the quantity of brightness by providing an exposure adjustment means provided with a liquid crystal panel and varying the orientation of the liquid crystal of the liquid crystal panel so as to adjust the luminous quantity reaching the image pickup means so as to obtain the calculated proper exposure. CONSTITUTION:A TFT liquid crystal panel 5 is arranged in front of a CCD 4, that is, at rear side of a half mirror 2 and has plural picture elements so as to control the orientation of the liquid crystal in the unit of picture elements respectively. When the distance up to the object is matched and the focus adjustment of the lens 1 is finished, a photometric device 3 measures the total amount of the brightness of the object made incident in a photo diode 6 via the lens 1 and the half mirror 2 and the proper exposure corresponding to the total quantity is calculated by a log amplifier 10 and a control signal is outputted to the liquid crystal panel drive circuit 11. The control signal is outputted corresponding to each picture element. The liquid crystal panel drive circuit 11 receiving the control signal applies a drive voltage to each picture element of the TFT liquid crystal panel 5 to adjust the luminous quantity reaching the CCD 4 via the half mirror 2.
Patent JP-H11340076-A (JP)
Title: Production of ceramic electronic parts
Inventor: OKINAKA YOICHI
IPC: H01G4/30
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce adhesion of sintered bodies by treating in advance the same composition material as a cermic electronic part to be baked, at higher temperature than a normal baking temperature, crushing and adjusting it, mixing it with a binder made of the same composition as one for molding the ceramic electronic part, and using it as a material for preventing fusion. SOLUTION: A slurry of a dielectric powder made mainly of barium titanate and an organic binder is used to form a green sheet (sheet). Next, an internal electrode made mainly of Ni is deposited on the sheet surface. Then sheets each printed with the internal electrode are piled up by 70 layers in such a manner that the internal electrode is laminated with the sheet interposed, and an invalid layer in which only the sheet is piled up by ten layers is overlapped on both surfaces thereof, thereby forming a green laminated body. Then the green laminated body is cut into chips. Further, after a powder of the same composition as the sheet is baked temporarily at 1200-1400 deg.C, and its average grain size is adjusted to 20 μm, and a binder for green chip is added thereto so as to form a material for preventing fusion, and it is adhered to the chip and is baked thereafter.
Patent JP-S60133340-A (JP)
Title: Leakage detector
Inventor: MURAKAMI YOSHIO
IPC: G01M3/20
Filed: 1983-08-06
Abstract: PURPOSE:To improve sensitivity, by inserting a probe nozzle using one of helium, neon and hydrogen, a long capillary tube, which keeps a flow rate constant, and a porous adsorbent, which can be cooled down to a liquid air temperature or less, in series. CONSTITUTION:When free air is sucked through a probe nozzle 1 and the tip of the nozzle approaches a place where a gas such as helium leaks, part of the probe gas is absorbed. A long capillary tube 2 keeps the amount of inflow of air constant. Most of the sucked gas, except for helium, neon and hydrogen, which has reached a container 5 filled with molecular sieves that are cooled by liquid nitrogen, is absorbed by the molecular sieves and exhausted. Namely, approximately 100% of helium, neon and the like reach a liquid-nitrogen cooled trap 7 and a diffusing pump 8 through the container 5, but the main component of air such as oxygen and nitrogen becomes less than 1%. As a result, the concentration of the probe gas in a mass spectrometric tube 12 is relatively enhanced, and sensitivity is enhanced by about 100 times in comparison with the case where the container 5 is not used.
Patent JP-S5933783-A (JP)
Inventor: MORISHIMA MASAYUKI
IPC: H05B6/12
Filed: 1982-08-19
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-H0310382-A (JP)
Title: Image filtering circuit
Inventor: YAMAZAKI MASATO
IPC: G06T7/60
Filed: 1989-06-08
Abstract: PURPOSE:To correctly detect a contour line, etc. by obtaining difference data from a value of a difference of each arbitrary rank of image data brought to ranking to a sorter circuit. CONSTITUTION:When image data of an object picture element and its adjacent picture element are read out from an image data stored in a storage circuit 12 and inputted to a sorter circuit 13, ranking of those data is executed, and the image data of a rank set in advance is outputted from therein. In this case, the image data of the rank set in advance are outputted as one pair of large and small ones, but in its combination, a combination of the maximum value and the minimum value is not contained. A pair of image data of different ranks outputted from this sorter circuit 13 are led to a differentiator 14, a difference of each image data is calculated, and a part in which a density value is varied violently in the image data is extracted. In such a way, a contour line, etc., are extracted correctly.
Patent JP-H06330685-A (JP)
Title: Ladder received in ceiling
Inventor: ABE SEIJI
IPC: E06C9/12
Filed: 1993-05-24
Abstract: PURPOSE:To compactly receive a ladder by slidably mounting a lengthy second unit on a first unit provided on a ceiling capably of being swung, and projecting the second unit behind the ceiling at contracting the ladder. CONSTITUTION:A second ladder unit 3 provided with an inclined guide roller 21 is slidably mounted on a first ladder unit 2 provided with a handrail and the like, and the second unit is formed longer than the first unit. When the second unit 3 is drawn up with a winding belt 18, it is moved along the handrail 22 after contacting the guide roller 21 with the handrail inclined part 22a, stopped at a decided position, the belt 18 is further pulled, and the ladder is folded up through a hinge 6 so as to be received. In this case, the end part of the second unit 3 is projected behind a ceiling. Hereby, the ladder is compactly received, and the area of a ceiling cover 5 can be made small.
Patent JP-H05336450-A (JP)
Title: Photoelectric converter
Inventor: KODAMA SHINICHI
IPC: H04N5/369
Filed: 1992-06-04
Abstract: PURPOSE:To realize a high speed, high dynamic range, and high resolution by reading a signal stored in each picture element as currents, and A/D converting it based on adjacent picture element information. CONSTITUTION:When a photoelectric conversion element 1 photoelectric-converts an objective image into a photoelectric current signal, a charge/voltage converting part 2 stores a charge from each photoelectric conversion element 1, and converts it into a voltage for a monitor signal detection. Then, each of monitor parts 3, 4 and 5 monitors the output value, maximum value, and a time since the start of an integration. Moreover, a charge/voltage switching part 6 switches the charge/voltage converting part 2 of each photoelectric conversion element 1, and an integration control part 7 ends the integration of the photoelectric conversion element 1 when the output of one of the second and third monitor parts 4 and 5 reaches a prescribed level. Then, a charge/voltage switching storage part 8 stores the information of the charge/voltage conversion switching part 6 corresponding to each photoelectric conversion element 1, a current/voltage converting part 9 converts an electric signal from the charge/ voltage converting part 2 as a pulse array read as currents into a voltage by allowing the photoelectric conversion element 1 to have an uniform amplification factor based on the output of the second monitor part 4 after the integration of the photoelectric conversion element 1 is ended.
Patent JP-S624434-A (JP)
Title: Vibration kneading granulator
Inventor: ABE KANEYOSHI
IPC: B09B5/00
Filed: 1985-06-29
Abstract: PURPOSE:To perform the kneading and the granulation in one set of a device by fitting an end plate while keeping the drop space of a kneaded material between the feed port and the discharge port of a raw material and connecting a granulation column receiving a discharged material sent from the drop space with a drum for the kneading. CONSTITUTION:When the raw material is fed to the inside of a drum 4, it is kneaded with the action such as a shock, the shears and friction working mutually between the raw material and the media 19, between the raw material and a kneading cylinder 14, between the media 19 and between the mediums 19 and the kneading cylinder 14. Since the kneading cylinder 14 is violently vibrated by the collision of the media 19 and the raw material, the raw material is hardly stuck on the inside peripheral surface of the kneading cylinder 14 even when the raw material is made to a wet state. Even when it is stuck thereon, the peeling action is caused by the vibration of the kneading cylinder 14 and the wet raw material can effectively be kneaded. The kneaded material is flowed from the discharge port 8 of the drum 4 to the drop space 9 and drop to the inside of a granulation column 11 and granulated and discharged from a tip of the granulation column 11.
Patent JP-H01311939-A (JP)
Title: Anti-skid braking device for whole wheel drive vehicle
Inventor: KUWANA KAZUTAKA
IPC: B60T8/48
Filed: 1988-06-10
Abstract: PURPOSE:To aim at the reduction of mutual intervention of front and rear wheels by controlling front wheels separately and rear wheels in low select, by each brake pressure when a rotating speed difference of front and rear wheels of whole wheel drive vehicle is large, and controlling front and rear wheels in the same system by a brake pressure in low select when the rotating speed difference is small. CONSTITUTION:Front and rear wheel drive shafts 15 and 16 are connected via a viscous coupling 28, rotation sensors 11-14 and wheel cylinders 21-24 are provided in each wheel to control electromagnetic valve 31-34 and pumps 42 and 43, so as to assemble an anti-skid brake. When a front and rear wheel rotating speed difference is large, front wheel are controlled separately and rear wheels are controlled in low select, by each brake pressure, so as to secure a strong braking force and a direction stability. When the front and rear wheels rotating speed difference is small because of mutual intervention of each wheel, front and rear wheels in the same system due to an X-shape pipe arrangement are controlled by the brake pressure in low select. The braking force is secured and the mutual intervention of front and rear wheels is reduced by changing the brake control mode.
Patent JP-H05341730-A (JP)
Title: Driving method for active matrix type thin film transistor liquid crystal panel
Inventor: TOYAMA HIROSHI
IPC: G09G3/36
Filed: 1992-06-05
Abstract: PURPOSE:To attain low withstanding voltage for a switching driver, of a drain bus line and a gate bus line. CONSTITUTION:Picture element electrodes group arranged in the direction of a gate bus line connected to one of gate bus lines 11 via a thin film transistor 13 are corresponded to two counter electrodes 15 which are alternately different, the counter electrodes 15 is provided by number of 2 times of all gate bus lines, and a circuit which switches VCOM voltage supplied to each counter electrode 15 is provided, and each counter electrode 15 is arranged facing with all picture element electrodes 14. Voltage data which varies synchronizing with writing timing of the corresponding gate bus lines 11 and includes polarity data, offset voltage of liquid crystal cells, and compensation voltage of effective voltage is supplied, also polarity of voltage data supplied to a drain bus line 12 is different in the adjacent drain bus line 12, polarity of voltage data is reversed in a line period, and voltage data of positive polarity and negative polarity are supplied as reversed information each other.
Patent JP-S5369255-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: FUSHIMI KUNIO
IPC: C08L81/00
Filed: 1976-12-03
Abstract: PURPOSE: To prepare the title composition having improved mechanical properties such as impact strength and flexural strength without lowering the heat resistance, flame retardance and rigidity of the original resin, by blending polyphenylene sulfide resin and polyamide resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5934339-A (JP)
Inventor: WATANABE SHIYOUSAKU
IPC: F16L55/00
Filed: 1982-08-23
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-S6034156-A (JP)
Title: Eicosapentaenoic acid clathrate compound and food and drink containing the same
Inventor: TSUCHIYA HIROMI
IPC: A23L29/00
Filed: 1983-08-08
Abstract: PURPOSE:To provide the titled clathrate compound having suppressed odor and acidification tendency, soluble and emulsifiable in water, and convenient to be taken continuously as a food or drink, by including eicosapentaenoic acid in gamma-cyclodextrin. CONSTITUTION:The objective eicosapentaenoic acid gamma-cyclodextrin clathrate compound containing about 20-50% eicosapentaenoic acid is prepared by including eicosapentaenoic acid in gamma-cyclodextrin in aqueous system. Although eicosapentaenoic acid has excellent effects such as prevention of arteriosclerosis, etc., however, it has characteristic smell, and is extremely susceptible to acidification and free from stability. The defects can be eliminated by converting eicosapentaenoic acid to the clathrate compound with gamma-cyclodextrin, and an eicosapentaenoic acid composition takable for a long period can be prepared. The clathrate compound can be taken as it is or it may be utilized in the form of granules, tablets, etc. after drying and pulverization, or enriched with other minerals, vitamins, etc.
Patent JP-H01313480-A (JP)
Title: Pyrimidine derivative, its production and fungicide for agricultural and horicultural use
Inventor: KASAHARA ISAMU
IPC: C07D471/14
Filed: 1988-06-14
Abstract: NEW MATERIAL:The compound of formula I [X is O, S or Nr1; R1 is H, halogen, CN, alkyl, haloalkyl, phenyl, etc.; R2 is thiocyanato, alkoxy, alkylthio or Nr4r5; R3 is group of formula II (r6 is H, CN, NO2, halogen, COOr8, etc.; E is O, S or Nr7; Z is lower alkylene; m and n are 0 or 1; n is not 1 when r6 is halogen); R4 is alkyl; k is integer of 0-4; r1, r7 and r8 are H or alkyl; r4 and r5 are H, OH, alkyl, alkenyl, etc.] or its salt. EXAMPLE:7-Benzyl-4-(N,N-dimethylamino)-5,6,7,8-tetrahydropyrido-(4',3' :4,5) thieno[2,3-d]pyrimidine. USE:An agricultural and horicultural fungicide. PREPARATION:The compound of formula I can be produced by reacting a compound of formula III (Hal is halogen), etc., with a compound of formula R2M (M is H or alkali metal).
Patent JP-H01315034-A (JP)
Title: Optical pickup device
Inventor: TSUKASA TOSHIYA
IPC: G11B7/09
Filed: 1988-06-14
Abstract: PURPOSE:To reduce the constitutional elements of a magnetic circuit means and to miniaturize an objective lens moving mechanism by constituting the magnetic circuit means out of a driving coil wound around an objective lens holding means, a magnet for generating orthogonal lines of magnetic force to an electric current flowing in this coil and a yoke for regulating the direction of magnetic flux provided at the back of the magnet. CONSTITUTION:The driving coil 11 for objective lens driving mechanism is disposed to the surface of the magnet 21, and the coil 11 is given driving force in the focusing direction by interlinking the electric current flowing in the coil 11 with the lines of magnetic force. In this case, when the coil 11 is moved to a position where the direction of lines of magnetic force is deviated from the vertical direction to the surface of the magnet 21, the coil 11 is worked by a driving force component of deviation from the focusing direction, but this trouble is prevented by setting the focusing directional size of the magnet 21 to be capable of covering in size a movement range of the coil 11 at the time of focusing operation, whereas when an outer yoke is provided, the coil 11 can be worked by driving force in the focusing direction.
Patent JP-H05312721-A (JP)
Title: Measuring method of concentration of interstitial oxygen in single-crystal silicon through oxygen precipitation
Inventor: KITAGAWARA YUTAKA
IPC: G01N21/3563
Filed: 1992-05-11
Abstract: PURPOSE:To obtain a method for correctly measuring the concentration of interstitial oxygen in a precipitated single-crystal silicon at room temperatures by a simple manipulation. CONSTITUTION:In the method for measuring the concentration of interstitial oxygen in a precipitated single-crystal silicon by the infrared absorption method, the concentration is measured from the height of an absorption peak resulting from the bonding between the phonon bonding TA+TO in the silicon lattice appearing at 1720cm<-1> and the bonding of Si2O in the antisymmetric stretching vibration mode, the area, or the value of (half width) X (peak height).