baber/WOPTO huggingface dataset:
Patent JP-H0451017-A (JP)
Title: Spatial optical modulator
Inventor: KOBAYASHI YUJI
IPC: G02F1/03
Filed: 1990-06-18
Abstract: PURPOSE:To perform image processing with an optional gray scale by providing a birefringent crystal plate with variable birefringence for widening the setting range of a voltage where a phase difference due to natural birefringence can be utilized, and controlling its birefringence. CONSTITUTION:The voltage of a secondary electron collecting electrode 24 arranged in front of the electrooptic crystal plate 26 of a spatial optical modula tor 16 is varied according to the input/output characteriscs of the spatial optical modulator 10 to be found. Further, the back voltage of the electrooptic crystal plate 26 is varied according to the voltage variation of the secondary electron collecting electrode 24 and the voltage to the secondary electron collecting electrode 24 which is limited by the natural birefringence due to the thickness of the electrooptic crystal plate 24 and the set value and set potential difference of the crystal back voltage are freely selectable by varying the substantial birefringence of the birefringent crystal plate 34 as a phase compensating plate. Consequently, the input/output characteristics in hard clip mode can optionally be selected and the image processing is performed with an optional gray scale.
Patent JP-S5583343-A (JP)
Title: Frequency counter circuit
Inventor: HASEGAWA MASAKAZU
IPC: G01D1/08
Filed: 1978-12-20
Abstract: PURPOSE:To simplify the measurement of the mean value of a generation frequency by constituting a circuit so that an increase and decrease in generation frequency of pulses generated at random will be outputted being compressed. CONSTITUTION:Pulse generating circuit 6 outputs out-of-phase clock signals phi1 and phi2 of a constant period. Input pulse signal F1 is also sampled in synchronizing circuit 3 by signal phi1 to obtain pulse signal F11. Similarly, pulse signal F2 generated by pulse generating circuit 2 is sampled in synchronizing circuit 5 by signal phi2 to obtain pulse signal F22. On detecting the continuation of not less than two input signals F11 and F22, detection circuit 4 outputs pulse signals FU and FD one by one. By receiving input signals FU and FD, up-down counter 1 ouputs two-level pulse signal Ct obtained by compressing outputs of ''1'' and ''0''.
Patent JP-H0325837-A (JP)
Title: Electromagnetic focusing device for cathode-ray tube
Inventor: OTAKA HIROSHI
IPC: H01J29/68
Filed: 1989-06-23
Abstract: PURPOSE:To broaden a distributional region of a magnetic pole in a ringed yoke in an axial direction, and to reduce a spot size of an electron beam by anchoring a ringed yoke whose cross section formed by a rim part and a ringed part is L-shaped, on both end surfaces of a ringed permanent magnet magnetized in an axial direction. CONSTITUTION:An electrode focusing device 5-a is composed of ringed yokes 12a, 12b whose cross sections formed by rim parts 12c, 12d and by cylindrical parts 12e, 12f are L-shaped and which are to be tightly fit to and anchored on a ringed permanent 11 magnetized in a tube axis Z direction of a cathode ray tube 1, as well as both end surfaces of the permanent magnet 11, and, with the tube axis Z of the cathode ray tube 1 as a center axis, is fixed to a glass neck part 1a of the cathode ray tube 1 through a holder 4. By making the shape of the yoke ring whose cross section formed by the rim part and the ringed part is L-shaped, a focusing magnetic field of wide distributional region in the direction of the tube axis Z of the cathode ray tube 1, whereby a small beam sport size can be obtained with a little spherical aberration can be obtained.
Patent JP-H1067735-A (JP)
Title: Aniline derivative and indoor transonemidae control agent containing the same as active ingredient
Inventor: MORI TATSUYA
IPC: C07C311/48
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain an indoor Tarsonemidae control agent containing a specific new aniline derivative as an active ingredient and exhibiting an excellent control effect. SOLUTION: An aniline derivative of formula I (R<1> is a halogen; R<2> is a 1-4C alkyl), e.g. 2-methoxycarbonyl-4-chloro-N,N-bis(trifluoromethanesulfone) anilide. The compound of formula I is obtained by reacting an aniline compound of formula II with trifluoromethane sulfonic acid anhydride or a trifluoromethane sulfonic acid halide in the presence of a base. The compound of formula II is obtained e.g. by nitrating a compound of formula III and subsequently reducing the compound of formula IV. The indoor Tarsonemidae includes Dermatophagoides farinae and Tyrophagus putrescentiae.
Patent JP-S5860939-A (JP)
Title: Storing method of fresh fish or shellfish for long term
Inventor: TAKAKUWA ROKUZOU
IPC: A23L17/00
Filed: 1981-10-06
Abstract: PURPOSE:To store a fish or shellfish for a long term, by dipping the fresh fish or shellfish in a edible oil at 130-180 deg.C, boiling the edible oil lightly to form a thin film of the edible oil on the surface of the shell or shellfish, and freezing the shell or shellfish. CONSTITUTION:A fresh fish or shellfish is dipped in an edible oil, e.g. cotton seed oil, peanut oil, soybean oil, rice bran oil or sunflower oil, at 130-180 deg.C for about 20sec-3min to form a thin edible oil layer on the surface of the fish or shellfish. The resultant adhered edible oil is then drained, and the fish or shellfish is stored in a refrigerating room at 0 deg.C or below.
Patent JP-H0324913-A (JP)
Title: Preparation of illumination panel
Inventor: MURANOI TAKESHI
IPC: B60H1/00
Filed: 1989-06-23
Abstract: PURPOSE:To make a parting line invisible from the aspect of appearance and to facilitate color matching by forming a display part to the rear of a sheet-like body and subsequently applying drawing processing to the sheet-like body to bend the end edge thereof toward the rear and subsequently applying outsert molding to the rear. CONSTITUTION:When an operating panel 1 is prepared, color layers 3 of white, red and blue are printed on the rear of a sheet-like body 2 composed of a film to form display parts and hole parts 6 are formed to the sheet-like body 2 by punching processing to obtain the flat sheet-like body 2. Next, the sheet-like body 2 is placed on the die 10 of a mold so that the color layers 3 are turned toward the die 10 and a punch 9 and the die 10 are brought to a pressure contact state to form a bent part 8 and, thereafter, the sheet-like body 2 is released from the punch 9 and the die 10 to be mounted in an outsert mold. When the sheet-like body 2 having the bent part 8 is received in the space part 3 formed to the bonded surface of a cavity 11 and a core 12 and a molten synthetic resin 14 is injected in the space part 13, the molten synthetic resin 14 injected in a filling part 15 is applied to the rear of the sheet-like body 2 by outsert molding and solidified.
Patent JP-S6316176-A (JP)
Title: Vessel
Inventor: WAKATAKE KOICHI
IPC: F04B7/06
Filed: 1986-07-09
Abstract: PURPOSE:To dispense with a pipet device, by unitizing a chamber part, where a liquid is housed, and a distributing pump part as one body, and performing suction and discharge of the liquid in utilizing the passage groove formed in a piston rod and a peripheral wall surface. CONSTITUTION:A vessel B is solidly made up of a chamber part 2, where a liquid 1 is housed, and a pump part 2 sucking this liquid 1 and distributing it. The pump part 3 consists of a valve chest 6 fitting a piston rod 5, where a passage groove 4 is installed, retractably, a liquid suction passage 7 and a liquid distributing passage 8. And, utilizing the passage groove 4 and a peripheral wall surface of the piston rod 5, suction and discharge of the liquid are carried out. Therefore, a pipet device heretofore in use is no longer required.
Patent JP-H0453100-A (JP)
Title: Memory testing device
Inventor: ONISHI FUJIO
IPC: G11C29/00
Filed: 1990-06-20
Abstract: PURPOSE:To improve efficiency for analyzing the tested result of a memory to be tested on a fail memory by providing an address switcher to switch a test pattern, which is outputted from a pattern generator, to an arbitrary address train. CONSTITUTION:When a pattern generator 1 generates addresses as #0, #1, #2,...#2E, #2F, #30,..., PHIF, a tested result is outputted fro a comparing decider 3 and as outputs 41 of an address switcher 4, addresses are outputted as #0, #0, #1, #1,..., OMICRONF, OMICRONF, #08,...#3F. According to these addresses, the tested result is fetched. On the other hand, when reading this fetched data from a fail memory 5, it is enough only to generate the addresses of 0-3F from a CPU 7 and to apply those addresses through the address switcher 4 to the memory 5. Thus, even when overlapped address bits are XO and YO, the data can be fetched and read out without generating discontinuity in the storage area of the memory 5.
Patent JP-H08326314-A (JP)
Title: Method for placing concrete in src underground continuous wall
Inventor: SATO TETSUJI
IPC: E04G21/02
Filed: 1995-06-02
Abstract: PURPOSE: To improve the constructing efficiency by arranging a tremie pipe within a steel framed cage in the state where the tremie pipe is fitted to a steel tremie pipe guide rail, and building the steel framed reinforced cage into a drilled hole. CONSTITUTION: A steel framed reinforced cage 1 is constituted by properly arranging vertical bars 3 and horizontal bars 3 around an I-steel 2, and tremie pipe guide rails 5 are mounted on both side surfaces of the I-steel 2 so that they are extended along the axial line of the I-steel 2 and two channels are opposed to each other. A tremie pipe 11 has a guide pipe protruded on the outside of a body 12, which is loosely fitted to the tremie pipe guide rail 5 so that the tremie pipe is movable along the rail 5. The tremie pipe 11 is preliminarily arranged in the steel framed reinforced cage 1 in such a manner as to be capable of rising and falling, whereby it can be built in a drilled hole by one work.  When concrete is placed, a pin 7 is inserted to a through-hole 6 provided on the tremie pipe guide rail 5 to fix the tremie pipe to the guide rail, and when the tremie pipe is suspended, the pin is pulled out.
Patent JP-S648176-A (JP)
Title: Image forming device
Inventor: KAGAYA KOJI
IPC: G03G15/00
Filed: 1987-06-29
Abstract: PURPOSE:To pile the discharged paper sheets free from disarray onto the receiving board of a jogger device by selecting the set value for the allowable number of piling for the receiving board smaller than that on the receiving part of the jogger device itself when the installation of the jogger device is detected. CONSTITUTION:A jogger device 7 which changes the piling position by moving a receiving board 8 in reciprocation each time when the paper sheets P in a prescribed number detected by a paper detection means 160 are piled is installed onto a printer body, and when the connector 146 of a signal cable 145 is connected, the connection is detected by a jogger installation detecting means. Therefore, when a control part judges that the jogger device 7 is installed, the set value for the allowable number of piling for the receiving board 8 is set smaller than the allowable number of piling in case of the piling on the receiving part of the device itself by an allowable number of pieces selecting means. Thus, the paper sheets discharged from the device body can be stacked onto the receiving board of the jogger device free from disarray.
Patent JP-S5492622-A (JP)
Title: Fungicidal composition for agricultural use
Inventor: OOSUGI TOSHIAKI
IPC: A01N25/32
Filed: 1977-12-28
Abstract: PURPOSE: To prepare a fungicidal composition effective to rice blast, by coating granules containing 5-methyl-S-triazolo(3,4,-b)benzothiazole and a clay mineral with a normally solid oleophilic base.  
     CONSTITUTION: A fungicide having low phytotoxicity against rice plant and effective to rice blast after the transplantation, is prepared by coating granules obtained by the adsorption of 5-methyl-S-triazole(3,4-b)benzothiazole to silica sand, silica, granular clay, etc., with an oleophilic base such as vegetable wax, beeswax, palmitic acid, cetyl alcohol, beef tallow, etc. The fungicide is applied to the seedbed of young rice seedling. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0828275-A (JP)
Title: Piston for direct injection type diesel engine
Inventor: ENDO HIROYUKI
IPC: F02F3/26
Filed: 1994-07-12
Abstract: PURPOSE:To prevent worsening of the coefficient of fuel consumption and discharge of unburnt fuel (the generation of white smoke) owing to formation of a liquid film of fuel on the wall surface of the combustion chamber of the piston of a direct injection type diesel engine. CONSTITUTION:The side wall part 5 of a piston, with which fuel spray 4 is collided, of a combustion wall surface is joined with a piston body 3 through ultrasonic vibration elements 6 and 7. Through high frequency vibration of the side wall part 5, fuel collided with the side wall part 5 is atomized.
Patent JP-S5382181-A (JP)
Title: Manufacture for semiconductor device
Inventor: TOUGEI YOSHIIKU
IPC: H01L21/265
Filed: 1976-12-27
Abstract: PURPOSE: To manufacture MOSFET by forming the gate domain with self matching through the utilization of ion injection. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05311839-A (JP)
Title: Composite panel and manufacture thereof
Inventor: NAKAMURA HIROSHI
IPC: E04G9/00
Filed: 1992-05-09
Abstract: PURPOSE:To easily form an integrally joined composite panel by forming a number of thin grooves having the dimension which coincides with the lattice dimension of a lattice shaped three-dimensional metal screen, on a thick plate and fitting the three-dimensional metal screen with the thin grooves. CONSTITUTION:A number of thin grooves are cut lengthwise and crossway in a prescribed intervals on the plate surface of a thick plate 2 made of foamed styrol, soft fiber board, etc., and a composite panel is formed by fitting a three- dimensional metal screen 4 into the thin groove 3. The upper and lower lattice shaped metal screens 2 consisting of rod steels having each proper strand diameter are prepared, and the interval of two metal screens is set properly, and then a three-dimensional metal screen 4 is formed by the connection by the connecting members. The dimension of the thin groove 3 of the thick plate 2 is allowed to coincide with the dimension of the three-dimensional metal screen 4, and both are fitted, and then the joint with the strength preventing the slip-off during handling can be achieved.
Patent JP-S644525-A (JP)
Title: Speed change structure of agricultural tractor
Inventor: TERAOKA AKIRA
IPC: B60K17/348
Filed: 1987-06-26
Abstract: PURPOSE:To improve the front and rear weight balance and assembly performance by mechanically interlocking a Pitman arm and a front wheel speed change device installed onto the rear surface of a main clutch and directly connecting a steering gear box onto the upper surface of the front wheel speed change device. CONSTITUTION:An engine 1 and a main clutch case 10 are arranged in the vicinity of a steering gear box 13 which axially supports a Pitman arm 38. Further, a transmission case 5 which receives the output of the main clutch case 10 is arranged in the rear part of the machine body. In this structure, a front wheel speed change gear and the Pitman arm 38 are interlocked through a mechanical type interlocking mechanism 40, in order to switch the front wheel transmission to the high speed drive state on the basis of the steering operation over a prescribed quantity. The case 11 of the front wheel transmission installed into a front wheel transmission system transmitted from a transmission case 5 to a front axle case 20 is installed onto the rear surface of the main clutch case 10. The above-described gear case 13 is directly connected with the upper surface of the case 11.
Patent JP-S6314553-A (JP)
Title: Fault detecting system for voice accumulating device
Inventor: TAKEI MASARO
IPC: H04M3/08
Filed: 1986-07-07
Abstract: PURPOSE:To constitute a concise system in which a connecting cable is scarcely used, by transmitting fault information generated from each voice accumulating device, by a time division signal by using a common fault information transmitting bus for connecting each voice accumulating device. CONSTITUTION:Fault information transmitting circuits 104, 114 detect a slot corresponding to each voice accumulating device 1, 2 on a fault information transmitting bus 120, by a synchronizing signal FH which is sent through a control information bus 121 from a fault information receiving circuit 122, and a fundamental clock CLK. Fault information in the devices 1, 2, which is sent through fault signal buses 108, 118 is transmitted in the time t1, t2 of the slot corresponding to the devices 1, 2 on the bus 120. That is to say, the fault information is brought to time division and transmitted. The circuit 122 extracts the fault information from the bus 120, and a number of the voice accumulating device in which a fault is generated, a faulty device name in its voice accumulating device, the contents of the fault, etc. are displayed on a fault display device 124.
Patent JP-S5949646-A (JP)
Title: Fault recovery processing system of decentralized processor
Inventor: OGAWA YOSHIHISA
IPC: G06F11/14
Filed: 1982-09-14
Abstract: PURPOSE:To perform effective fault recovery processing when one slave controller detects a fault of control storage, by storing the same control program in plural slave controllers. CONSTITUTION:The same control program is stored in control storages 6-1- 6-n of the slave controllers 2-1-2-n. If some slave controller 2-i detects a fault occurring to a control storage 6-i, processing is stopped temporarily and reports the address of the error-detected control storage 6-i to a main controller 1. The main controller 1 reads normal contents in the same address of the control storage 6-j of another slave controller 2-j and stores it in the control storage 6-i. After the storage processing is completed, the controller 2-i whose fault is detected is enabled to carry on the processing.
Patent JP-S6222199-A (JP)
Inventor: MUNAKATA DAIZABURO
IPC: G08C19/00
Filed: 1985-07-22
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-H118373-A (JP)
Title: Infrared solid-state image-pickup apparatus and manufacture thereof
Inventor: SHODA MASAHIRO
IPC: H01L27/14
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an infrared solid state image-pickup apparatus which mounts an infrared camera, etc., and manufacture thereof which surely prevents an insulation film from cracking, irrespective of the optical distance specifications of a photodetector part. SOLUTION: This apparatus comprises a photodetecting matrix having photodetectors and stored charge transfer parts 45 on a light-permeable substrate 41 with control circuit part surrounding this matrix, each photodetector having a photoelectric conversion film 61 and reflective film 65 formed on this film 61 through a light-permeable insulation film 63a, extending so as to form a layer insulation film 63b on the charge transfer parts 45 and control circuit part, where the film thickness of the part of this film 63b is smaller than that of the insulation film 63a.
Patent JP-H0326069-A (JP)
Title: Synchronizing separator circuit
Inventor: ISOBE YUTAKA
IPC: H04N5/08
Filed: 1989-06-22
Abstract: PURPOSE:To attain stable and excellent separation of a synchronizing signal by detecting a pedestal level of a video signal and separating the synchronizing signal based on the signal level comparison through the detection as a reference. CONSTITUTION:A pre-synchronization separator circuit 20 separates a synchronizing signal and a monostable multivibrator 24 generates a sampling pulse SP. The pulse is fed to a sample-and-hold circuit 26 in a timing to be a time location relation corresponding to a pedestal level LP. The sample-and-hold circuit 26 holds the pedestal level LP of a video signal SA and a DC shift circuit 28 shifts the inputted pedestal level LP as shown in the arrow F3 by a prescribed value and the shift level LS is inputted to a comparator 30. The shift quantity is set to a half the potential difference between, e. g. the pedestal level and the synchronizing signal level. Thus, a separated synchronizing signal SC as shown in the arrow F4 is outputted from the comparator 30.
Patent JP-H0937776-A (JP)
Title: Bacterium hydrolyzing polylactic acid resin and bacterium hydrolysis of polylactic acid resin
Inventor: TOKIWA YUTAKA
IPC: B09B3/00
Filed: 1995-06-27
Abstract: PURPOSE: To obtain the subject bacterium Amycolatopsis mediterranei (FERM P-14,921) having a polylactic acid resin hydrolyzing ability, useful for waste treatment of a polylactic acid resin useful as a material for medical treatment, a medicine, etc. CONSTITUTION: This new bacterium Amycolatopsis mediterranei (FERM P-14,921) is an actinomyces belonging to the genus Amycolatopsi, having a polylactic acid resin hydrolyzing ability. In waste treatment of a polylactic acid resin having been used as a material for medical treatment and a medicine, an exhaust gas will not emit as incineration as an existing method, the treatment is carried out in a much shorter time than a reclamation treatment. By using the bacterium in composting facilities, a polylactic acid resin can be converted into a useful substance such as an organic acid, etc.  The new bacterium is obtained by culturing a bacterium collected from water in soil, a river, a lake or a marsh at Tukuba City in Ibaragi Prefecture in a medium containing a polylactic acid resin, picking up a strain forming a transparent region in the periphery of a colony and carrying out isolation operation.
Patent JP-S5783434-A (JP)
Title: Molding of sealed hollow body and its mold
Inventor: FURUYA NOBUO
IPC: B29C49/58
Filed: 1980-11-14
Abstract: PURPOSE:To obtain a perfectly closed hollow body by blow molding, by inflating the parison closed at its lower end with compressed air, thereafter closing in the parison within the mold and evacuating the cavity of the mold. CONSTITUTION:A parison 3 closed at its lower end is inflated in tube-like shape by blowing compressed air from the blow pin 2. Then, after the molds 5, 5 are clamped and the parison 3 is closed in within the mold cavity 7, the mold cavity 7 is evacuated and the parison 3 is contacted to the inner wall of the mold cavity 7. Thus, the perfectly closed hollow body like a float can be manufactured by using blow molding alone.
Patent JP-H0450547-A (JP)
Title: Maximum speed limiting method in continuously variable transmission mounted-vehicle
Inventor: SHIMADA MAKOTO
IPC: F16H61/00
Filed: 1990-06-19
Abstract: PURPOSE:To realize a limit of maximum speed without entailing any fuel cutting by calculating a desired transmission gear ratio in multiplying the current gear ratio of a continuously variable transmission by a gear ratio operation factor, and controlling the CVT gear ratio into the said desired transmission gear ratio. CONSTITUTION:A CVT computer 41 judges whether output shaft speed, namely, the current car speed has exceeded the limiting speed or not, and when exceeding it, setsthe desired gear ratio of a continuously variable transmission 6. This desired gear ratio finds a gear ratio operation factor after dividing a limiting speed equivalent revolution by the output shaft speed, and this factor is multiplied to the current CVT gear ratio, thus it is found. The gear ratio operation factor is smaller than 1 when car speed exceeds the limiting speed, therefore the desired gear ratio becomes smaller than the current gear ratio. The said CVT gear ratio is controlled into the desired gear ratio found. When the gear ratio of the transmission 6 becomes smaller, rotational frequency of an engine 1 (engine speed) drops, driving torque also drops, thus the car speed goes down as well. With this constitution, a limit of maximum speed is thus realizable with no fuel-cut.