baber/WOPTO huggingface dataset:
Patent JP-H11349410-A (JP)
Title: Preventing effect of ferulic acid, phytic acid, inositol or oryzanol widely contained in plant or its seed on disease in freshwater fishes, seawater fishes and crustaceans
Inventor: CHIKUNO TOMIYOSHI
IPC: A01N31/06
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial agent useful for the prophylaxis and treatment of tail rot disease, watafuki disease, etc., in freshwater fishes, seawater fishes, crustaceans, etc., by including ferulic acid, phytic acid, etc. SOLUTION: This antimicrobial agent is obtained by including at least one kind of ferulic acid, phytic acid, inositol and oryzanol as an active ingredient. The antimicrobial agent preferably has high antimicrobial actions on Aeromonas salmonicida belonging to the family Vibrionaceas and Saprolegnia parasitica belonging to the family Saprolegniaceae. When the antimicrobial agent is applied in the form of a solution, water, a lower alcohol, acetone, etc., can preferably be used as a solvent. Further, the antimicrobial agent can further be used in combination with a carier (e.g. a feed for fishes, a fishing net, a pole, a column, a frame or a wall of a culture crawl). The concentration of the active ingredient of the antimicrobial agent can be set so as to provide 0.001-30 wt.% concentration thereof in rearing water when added in the form of an aqueous solution to the rearing water.
Patent JP-H05320938-A (JP)
Title: Treatment of phosphate sludge
Inventor: KOJIMA TAKASHI
IPC: C23C22/83
Filed: 1992-05-25
Abstract: PURPOSE:To recover phosphoric acid from a phosphate sludge produced at the time of phosphate treatment to a metallic material as the effective utilization of an industrial waste. CONSTITUTION:The phosphate sludge produced at the time of phosphate treating, the metallic material is added into water and heated and pressed in a hermetically sealed vessel and the obtained product material is filtered to remove the precipitate and the solution containing phosphoric acid as the filtrate is recovered. The solution containing phosphoric acid is recovered only by heat energy without using chemicals and the quantity of the waste sludge after treating is reduced to one-third and furthermore, it is possible to make it completely pollution free.
Patent JP-S5981771-A (JP)
Title: Position detector
Inventor: MESE MICHIHIRO
IPC: G01B11/00
Filed: 1983-08-29
Abstract: PURPOSE:To detect the position of a subject with high reliability, high accuracy and at a high speed by detecting the position of the subject while the subject sent intermittently is at pause and therefore attaining an automatic visual operation for wire bonding. CONSTITUTION:A frame feed mechanism 7 sends reed frames 6 intermittently and supplies a pellet 1 to the place right under an optical system. A magnified image of the pellet 1 is divided into two partial images by a reflector 11 and converted into analog video signals by photoelectric converters 14-0 and 14-1, respectively. Mounting stands 15-0 and 15-1 control the viewfields of the converters 14-0 and 14-1 in response to the pellet 1. A video processor 17 performs the binary coding of the video analog signal and the detection of pads. A computer 21 obtains the positions of all pads, and an automatic wire bonder 25 connects each pad to an external electrode.
Patent JP-H0446855-A (JP)
Title: Torque distribution controller for four-wheel drive vehicle
Inventor: NAKAYAMA YASUNARI
IPC: B60W10/12
Filed: 1990-06-14
Abstract: PURPOSE:To suppress the lateral slip of a rear wheel in turning escape on a low muroad surface by receiving the outputs of a turning state judging means and an escape judgment maintaining means and setting the four-wheel torque distribution ratio to different values in entry state judgement and escape state judgement and controlling a torque distribution changing means. CONSTITUTION:A turning state judging means 19 judges if a vehicle is in entry state or escape state on the basis of the result of the detection by a steering state detecting means 17, and the four-wheel torque distribution control corresponding to the turning state is carried out. When the turning state judging means 19 judges escape state, an escape judgement maintaining means 20 suspends the judgement by the turning state judging means 19 until the lateral acceleration speed or lateral slip angle becomes a prescribed value or less, and the judgement for escape state is maintained. Since, on a low mu road surface, a relatively large lateral acceleration speed or lateral slip angle is left even after the completion of turning steering, the judgement for the escape state is maintained even after the completion of turning steering, by an escape judgement maintaining means 20, until the lateral acceleration speed or lateral slip angle becomes a prescribed value or less, and the torque distribution control in case of escape can be carried out subsequently.
Patent JP-2000344095-A (JP)
Title: Method of installing rail unit for single rail dolly and its rail unit
Inventor: FUJII HATSUO
IPC: B61B13/06
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a rail unit for a single rail dolly capable of making the single rail dolly run in any direction in unlimited installation style, its installation method and a curved rail used therein. SOLUTION: This dolly runs along a rail body 5 with the rotation of a driving wheel locked to the rail body 5. In this case, the rail body 5 includes a string body 6 stretched straight and a rod rigid body 10 circularly curved, the rod rigid body 10 having the end 10a connected to the string body 6 so that the driving wheel can transfer between the string body 6 and the rod rigid body 10.
Patent JP-H06343867-A (JP)
Title: Production of aromatic hydrocarbon and catalyst for the same
Inventor: OKADA TOMOMI
IPC: C07C5/41
Filed: 1993-06-03
Abstract: PURPOSE:To obtain a crystalline aluminozincosilicate catalyst, having high activity, high selectivity of arom. hydrocarbon and a much longer service life than the conventional catalyst. CONSTITUTION:Raw material contg. at least 50wt.% 2-7C aliphatic hydrocarbon and/or alicyclic hydrocarbon is brought into contact with a crystalline aluminozincosilicate having 14-35 atomic ratio of Si to Al, 30-350 atomic ratio of Si to Zn, <=0.4wt.% alkali metal content and at least 0.13cc/g pores of >=100Angstrom  diameter to produce the objective arom. hydrocarbon. The aluminozincosilicate is the objective catalyst for production of arom. hydrocarbon.
Patent JP-S6215133-A (JP)
Title: Hydraulic drive tractor
Inventor: MINO TOMIO
IPC: B60W10/103
Filed: 1985-07-15
Abstract: PURPOSE:To make it unnecessary to return the gear shift lever to the original position when an operation is over, by making a spool of a hydraulic control valve in a double axes structure, and linking separately with a main transmission lever and a hydraulic pump swash plate to slide respectively. CONSTITUTION:The working oil in an operation cylinder flows through a pressure oil port a and an oil port 27a of a feedback spool 27 to a land 26a of an operation spool 26. The land 26a is closed, in the relative position with the spool 27, at the neutral position, and the port a and a port B2 are linked up at the extension position of the cylinder to open a check valve 35, and the oil flows in to the cylinder extension side through H1. In this case, the return oil from F1 side flows into the port B1 because the pressure oil to push the valve 35 pushes a slider 52 reversely to open a valve 34. The pin of a rotary arm of the operation spool 26 is geared through a long hole. Since the pump swash plate is geared to the long hole of the feedback spool 27, the spool 27 moves in the direction that the land 26a and the oil port 27a are closed, by the rotation of the swash plate, and the both spools return to the original positioning.
Patent JP-2000349550-A (JP)
Title: Microwave and millimeter wave circuit
Inventor: KASHIWA TAKUO
IPC: H03B5/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a microwave and millimeter wave circuit that can make stable oscillation by reducing a temporal fluctuation of a load impedance. SOLUTION: In the microwave and millimeter wave circuit, an oscillator 2 is connected to an input terminal of a Lange coupler 3, and a termination resistor with the same resistance as that of the impedance of a load connected to each output terminal of the Lange coupler 3 is connected to an isolation port of the Lange coupler 3 to make the load impedance of the oscillator 2 stable so as to reduce fluctuation in the frequency oscillating with a change in the load impedance.
Patent JP-H091770-A (JP)
Title: Gravure engraving system
Inventor: OGAWA HIDEAKI
IPC: B41C1/02
Filed: 1995-06-22
Abstract: PURPOSE: To provide a gravure engraving system wherein an area of cells to be engraved actually is linearly proportional to a gradation to be designated by an original image data. CONSTITUTION: A density signal whose level changes dependent on a gradation to be designated by an image data (i.e., density of image to be printed) is superimposed on a carry signal having a shape of sine wave at an adding section 105, and applied to an engraving head 21 as an engraving signal. A stylus included in the engraving head 21 vibrates in a reciprocating manner according to the engraving signal to be applied, so as to engrave cells on a gravure cylinder which rotates in the horizontal scanning direction. A vertical scanning motor 107 sends the engraving head 21 in the vertical scanning direction intersecting the horizontal scanning direction every time engraving of the cells for one row on the gravure cylinder is completed.  A data creating device 201 corrects a gradation of an original image data such that an area of the cells is linearly proportional to change of the gradation of the inputted original image data. Thereafter, it is sent to a density signal generating section 101.
Patent JP-S6216620-A (JP)
Title: Noise cut-off device
Inventor: NOMACHI YOSHIO
IPC: H04B1/10
Filed: 1985-07-15
Abstract: PURPOSE:To cut-off completely noise before and after a sound signal in a communication system of VOX by providing a delaying means for delaying by a prescribed time only a fall of a noise detecting output of a noise detecting means. CONSTITUTION:A noise detecting output 6 which has been detected by a noise detector 5 is supplied simultaneously to a one-shot 7c and an inverter 7d of a delaying circuit 7, and an output of the inverter 7d is supplied to a NAND gate 7e, as that which has inverted the noise detecting output 6. On the other hand, with regard to the one-shot 7c, as well, when the noise detecting output 6 is supplied, at the same time as its fall, a Q' output is inverted by the time tau0 determined by a capacity 7a and a variable resistance 7b, and supplied to a gate 7e, therefore, during the time of tau0, even if a fall of the noise detecting output 6 is supplied, its previous state is held. In such a way, it can be prevented that a noise is outputted before a voice is inputted, and also it can be prevented that the noise is outputted at the clearing time, as well.
Patent JP-S6135575-A (JP)
Title: Reflection type light coupled semiconductor device
Inventor: FUKUMOTO TOSHIO
IPC: H01L31/12
Filed: 1984-07-27
Abstract: PURPOSE:To reliably prevent the occurrence of the accident that light leaks out due to the undesirable attachment of resin, by forming a groove-like resin reservoir in the main surface of a partition wall which partitions two recesses from each other. CONSTITUTION:First and second recesses 21 and 22 are formed in the main surface of a holder 20 such that the recesses 21 and 22 face in the same direction and are completely separated from each other by a partition wall 23. A resin reservoir 24 is formed in the top, that is, the main surface, of the partition wall 23. The resin reservoir 24 is defined by a groove with a V-shaped cross-section which is formed so as to correspond to the line partitioning the recesses 21 and 22 from each other. Thus, even when the amount of resin for simultaneously sealing the recesses 21 and 22 is controlled so as to be somewhat excessive, the resin excessively applied to the area between the resin sealing layers 27 and 28 is absorbed into the resin reservoir 24. Accordingly, it is possible to prevent the sealing layers 27 and 28 form coupling to each other, which would otherwise allow light to leak out to the light-receiving element side, causing malfunction.
Patent JP-H0823377-A (JP)
Title: Line connection management method between devices to be controlled
Inventor: ISHIZAKA EIJI
IPC: H04L69/14
Filed: 1994-07-08
Abstract: PURPOSE:To allow a controller to smoothly execute guard processing in the case of lien connection/deletion between controlled devices and on the occurrence of a fault according to a host operation request with respect to the system controlling the connection of a line among plural controlled devices. CONSTITUTION:The method adopts plural controlled devices 1 having an interface with a transmission line and an interface with other controlled devices, a connector 2 having inter-controller interface by plural controlled devices and connecting/disconnecting the inter-device interfaces on a request from a controller 3, the controller 3 having line information 5 for each controlled device 1 and the connector 2 to manage data, the controller 3 is provided with a bit map 6 for each controlled device 1 in addition to the line information 5, manages the operating state of the inter-device interfaces of the controlled devices 1 based on the bit map and with an OR table 7 and an AND table 8 to retrieve the bit map.
Patent JP-H11354404-A (JP)
Title: Method and apparatus for inspecting mask blank and reflecting mask
Inventor: OIIZUMI HIROAKI
IPC: G03F1/24
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To determine the presence of defects in a mask blank, by exposing a multi-layer film type mask blank in which a resist pattern becomes an absorbing pattern to extreme ultraviolet radiation through a specified optical system, transferring an image to a resist coated on a wafer, and comparing and inspecting the transferred pattern as the image. SOLUTION: First, a multi-layer film type mask blank is formed (S101). Next, a specified mark is formed on the multi-layer film type mask blank (S102). The multi-layer film type blank is cleaned and inspected with contamination (S103, S104). A resist pattern is formed on the multi-layer film type blank using an extreme ultraviolet radiation apparatus (EUV), etc., and visual inspection is performed (S105, S106). Further, the multi-layer film type blank formed with a pattern is transferred to a resist on a wafer by EUV and visual inspection is performed (S107, S108). The presence of defects, or the position, the size and the number of the defects if usable as a reflecting mask is recorded and the resist pattern is removed (S109, S110).
Patent JP-S5583045-A (JP)
Title: Dot image forming device
Inventor: FUKUI TAKASHI
IPC: H04N1/405
Filed: 1978-12-19
Abstract: PURPOSE: To obtain an image forming device facilitated to change magnification with a simple structure, by combining a filter and a zoom lens system satisfying a specified condition in transmissivity distribution rate to form an image.  
     CONSTITUTION: Laser beam 2 uniform in intensity distribution is modulated in intensity in response to image density in modulation system 3, and at the same time converted into dot likt light beam 4 with pulses turning on and off in accordance with the pitch of dot image. This beam 4 is converted into a light with intensity distribution satisfying the condition of formula II by transmission type filter 5 with transmissivity distribution T(x,y) satisfying the condition of formula I and forms a dotted image in a magnification in accordance with zoom lens system 7 on a photosensitive material. Hence, it is unnecessary to bring a contact screen into close contact with this photosensitive material, permitting the structure of the image- forming device to be simple and magnification change to be easy. In the formulae, A is an coefficient, x and y are the 2-dimensional coordinates on the plane perpendicular to the light axis, the intersecting point being the origin, a is the radius of the beam, I(t) and Io(t) are the light intensities of incident and transmitted lights. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56145381-A (JP)
Title: Portable watch
Inventor: IDO KAZUO
IPC: G04G5/00
Filed: 1980-11-07
Abstract: PURPOSE:To obtain the portable watch with a computer, wherein the number of switches are few, by providing a means for converting the frequency of switching into a number setting signal and switches which input said signal. CONSTITUTION:The opening and closing of the switch 30 are recorded in flip-flops 31-34 via a circuit 9. The outputs of said flip-flops are combined, a signal which closes the switches in an electronic switching circuit 29 for setting number n corresponding to the values 0-9 via a circuit 35 is generated. The output of each electronic switching circuit 29 is supplied to a computer system circuit 1. The number corresponding to the opening and closing frequencies of the switch 30 is set in the computer system circuit 1 by the operation of the switch 36. At the same time, since the flip-flop groups 31-34 are reset via circuits 13-14, the values 0-9 can be inputted by two switches 30 and 36, and the number of switches can be reduced.
Patent JP-S5490874-A (JP)
Title: Ring-shaped fluorescent lamp
Inventor: EBARA HIROYUKI
IPC: H01J61/12
Filed: 1977-12-28
Abstract: PURPOSE: To provide a ring-shaped fluorescent lamp, in which a mixture of rare gases of argon, xenon and krypton, having a smaller heat loss than argon itself, is used as charge gas, whereby starting of the lamp can be facilitated and a high output of light can be afforded with a relatively low electric power.  
     CONSTITUTION: A ring-shaped fluorescent lamp of this invention is designed such that outer diameter (d) of bulb 1 is 26W30 mm and outer diameter D of the ring is 215W235 mm. A mixture gas of xenon, krypton and argon is charged in the bulb 1 at 1.5W3.0 mmHg, with the content of xenon and krypton being smaller than 20 % and 50 %, respectively, by the volume ratio. If outer diameter (d) of bulb 1 exceeds 30 mmm, tube current is increased because of low impedance of the charged gas, so that there is aroused a fear of breaking stabilizer. On the other hand, if outer diamether (d) is smaller than 26 mm, energy loss on the tube wall is increased, so that it becomes difficult to make an efficient use of ultraviolet rays and thus output of light is lowered. Further, it results in increasing of starting voltage, so that starting of the lamp becomes difficult, for instance, at a low temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5858540-A (JP)
Title: Photosensitive polymer composition
Inventor: KOJIMA MITSUMASA
IPC: G03F7/038
Filed: 1981-10-05
Abstract: PURPOSE:To obtain a photosensitive polymer composition suitable for manufacture of semiconductors, high in sensitivity, good in viscosity stability, and superior in heat resistance, insulation resistance, etc., by adding each specified polyamide, bisazide, and amine compd. and when needed, a sensitizer. CONSTITUTION:A dimethylformamide or the like solution contains a compsn. of a polymer having formulaI(R<1> is >=2C tri- or tetra-valent group; M is H or an alkali metal; and (n) is 1 or 2) a bisazide compd. having formula II (R3 is a divalent org. group), and an amine compd. having H combined to a tertiary or secondary carbon, or an unsubstd. group in the molecule, and further when needed, a sensitizer. This compsn. is coated on a base, dried, exposed, developed, and heated to obtain a relief pattern of polybenzoxadinone. The obtained film has high sensitivity, superior insulation resistance due to absence of inorg. salts, and high heat resistance, and said soln. of the compsn. has good viscosity stability during storage.
Patent JP-H02211896-A (JP)
Title: Monoclonal antibody against light chain of myosin
Inventor: YAZAKI YOSHIO
IPC: C12N15/02
Filed: 1989-06-20
Abstract: PURPOSE:To obtain a monoclonal antibody useful for diagnosing muscular diseases such as myocardial infraction, comprising a monoclonal antibody to be specifically reacted with light chain of myosin. CONSTITUTION:A monoclonal antibody against light chain of myosin, equally reacting with human light chain of myosin and mammalian light chain of myosin except human and further reacting light chain of myosin in human serum. The antibody is obtained by immunizing a mammal against light chain of myosin collected from human cardiac muscle and acquiring an antibody-forming cell of splenocyte, lymph node cell or peripheral blood cell from the immune acquired mammal by a conventional procedure.
Patent JP-H0457703-A (JP)
Title: Nozzle shutter device for auger automatic filling machine
Inventor: KOMATA KAZUHIKO
IPC: B01J4/00
Filed: 1990-06-18
Abstract: PURPOSE:To prevent flying in the atmosphere, fusion-bonding or granulation in a shutter of a powdery body from happening by a method wherein a straightener/diffuser consisting of a grating plate with directional property which surrounds a sliding type plate shaped opening/closing valve is provided, and the outside is wrapped by a casing, and a gas to clean the plate shaped opening/closing valve is introduced from the outside of the casing, and an air inlet/outlet from which a gas to clean the plate shaped opening/closing valve is introduced from the casing outside, and guided to a space surrounded by the straightener/ diffuser, and discharged to the outside from a rear stream part in the rectification direction, is provided. CONSTITUTION:When filling is performed, pressurized air introduced from air introducing parts 8, 9 is always fed or fed when a screw auger 2 is stopped, and is evenly rectification- dispersed by straighteners/diffusers 5 consisting of grating plates with direction property, and jetted to the surface of a plate shaped opening/closing valve 4 in the fixed direction as shown by arrows. The jetted air gives impact to an article to be filled accumulated or the surface of the plate shaped opening/closing valve 4, and the article to be filled is discharged from a pressurized air outlet 10, being accompanied with the jetted air. By this method, the article to be filled in a shutter, i.e., the article to be filled accumulated on the surface of the plate shaped opening/closing valve 4 or rectification dispersing plates 5 is totally discharged to the outside of the shutter.
Patent JP-H0322675-A (JP)
Title: Gradation information compression system
Inventor: TANAKA KAZUMASA
IPC: H04N1/40
Filed: 1989-06-19
Abstract: PURPOSE:To reduce quantity of information considerably and to decrease the communication time by separating intermediate tone information from dither conversion information and storing the intermediate tone information into a 3rd memory as a code of a binary picture pattern and its repetition information and synthesizing the information from the 3rd memory together with the compressed information and outputting the result. CONSTITUTION:At first, a special code representing the presence of intermediate tone information is stored in a picture information storage section 7. Then an intermediate tone information storage section 8 stores the repetitive number (picture element number/2) information of the intermediate tone information being an output from an intermediate information separation section 6 and address information. So long as the special code representing the intermediate tone stored precedingly does not exists in the information in the picture information storage section 7, picture compression is executed at a picture information compression section 9 by using the binary picture compression technology in compliance with the CCITT and the resulting information is stored in the compression information storage section 10. Before the information is outputted to an information transmission section 12, the data is combined and outputted by a compressed information synthesis section 11 while referencing the data and address information in the intermediate tone information storage section 8 stored in advance.