baber/WOPTO huggingface dataset:
Patent JP-S5518544-A (JP)
Title: Deoxidizing alloy for molten steel
Inventor: GUNJI YOSHIKI
IPC: C22C21/00
Filed: 1978-07-25
Abstract: PURPOSE: To simplify the process and to prevent defect of steel material from being produced, by composing deoxidizing alloy for molten steel of Al-Ti alloy comprising 30W80 molar % Ti, the remainder being Al, to form inclusion other than dendrite oxide.  
     CONSTITUTION: Deoxidizing alloy for molten steel composed of Al-Ti alloy contg. 30W80 moler % Ti gas deoxidizing speed and deoxidizing power not smaller than that of Al alone. In addn., use of the alloy lowers the m.p. of the oxide formed, and decreases the degree of supercooling, so that eliminates dendrite-like oxide and forms perf. oxide. As the result, production of defects of the steel due to dendrite- like Al 2 O 3  is prevented, making conventional complicated process unnecessary, consequently the process is simplified. Increase in Ti content to 80 molar % or more decreases deoxidizing speed, and decrease in Ti content to 30 molar % or lower gives no oxide of pref. form. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62247613-A (JP)
Title: Supporting structure for vibrator
Inventor: KAMEYAMA AKIRA
IPC: H03H9/09
Filed: 1986-04-21
Abstract: PURPOSE:To avoid breakage of a vibrator at the time of transmission and to reduce damping due to the support by holding a center part formed to an electrode near a center contact point of the vibrator in a vibratable way by a vibrator supporting member via an adhesive having a low elastic constant. CONSTITUTION:The center parts of vibrators 1-1-1-4 having electrode planes 11 and 12 to which the transmission voltage is impressed and soldering projections 13 are supported by an adhesive 21 of synthetic resin filled into a supporting member 2. The adhesive filled part is coincident with the center part of the vibrator and therfore has the minimum effect to vibrations. Thus the strength of vibrators is increased to the high output produced at the time of transmission.
Patent JP-S60237005-A (JP)
Title: Granular composition of agricultural chemical
Inventor: CHIBA KAORU
IPC: A01N25/32
Filed: 1984-05-08
Abstract: PURPOSE:A granular composition for agricultural purposes that is obtained by adding a specific organic acid to ethoprophos and granulating them, thus showing reduced percutaneous toxicity. CONSTITUTION:Granular preparation for agricultural purposes which contains, as an active ingredient, ethoporphos: O-ethyl S,S-dipropyl phosphorodithioate, active as a soil insecticide and nematodes against a variety of nematodes, gold beetles, wireworms and scale insects is combined with more than 0.1wt%, preferably 0.5-5wt% of an organic acid such as citric, succinic, malic, fumaric, maleic, tartaric, adipic or lactic acid. The granular preparation is manufactured by spraying granules of mineral support impregnated with ethoprophos with a solution of the organic acid in an organic solvent or spraying the support with a solution of ethoprophos and the organic acid in an organic solvent.
Patent JP-H10268136-A (JP)
Title: Protection film and optical part
Inventor: YOSHIMI HIROYUKI
IPC: G02B5/30
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a protection film showing transparency for allowing the easy visual inspection of an inner optical element, having an indication mark substantially free from a change in thickness, and having the capability of easily forming and simply visualizing the mark. SOLUTION: This optical part is made of a phase difference film for covering adhesive layers 12 and 6 bonded to the surface of an optical element 5, and for being peeled from the optical element 5 independent of or together with the adhesive layers 12 and 6. In addition, the phase difference film has an indication mark formed in a zone having a partly different phase difference, thereby forming a protection film 7. This protection film 7 is bonded to the phase difference plate of the optical element 5 formed out of a compensation polarizing plate with a polarizing plate 2 and a phase difference plate 4 bonded and fixed, via the adhesive layer 6. Thus, the indication mark formed on the protection film can be visualized as a colored difference zone based on the different phase difference by visual recognition via the polarizing plate.
Patent JP-H02268096-A (JP)
Title: Controller with alarm notice function
Inventor: BABA YASUSHI
IPC: H04Q9/00
Filed: 1989-04-10
Abstract: PURPOSE:To surely detect the occurrence of a process alarm and to relieve the load of a monitor by informing it to the monitor at the detection of a fault of a process. CONSTITUTION:A CPU 4 fetches information from a process through an input and output interface IF 8, stores it in a work memory 7 and applies control arithmetic processing and the result is stored in the memory 7. When an alarm notice text is generated, it is sent to a monitor 1-1 through a transmission IF 9. The monitor 1-1 rings a buzzer when a process fault is important and displays the information relating to a process fault and occurrence of the process fault on a CRT display device.
Patent JP-H03290855-A (JP)
Title: Sticking and fixing method for piezoelectric element
Inventor: ISHIDA TAKEHISA
IPC: G11B15/60
Filed: 1990-04-06
Abstract: PURPOSE:To improve the productivity by applying an adhesive on one face side of each piezoelectric element, attaching its applied surface to a prescribed position on the inner wall of a cylindrical body, and also, expanding the diameter of an elastic member made to pass through the cylindrical body. CONSTITUTION:An adhesive 4 is applied on one face side of plural pieces of piezoelectric elements 3a - 3d to be stuck, its applied surface is attached to the inner wall of a cylindrical body 1, and also, the diameter of an elastic member 5 allowed to pass through the inside of the cylindrical body 1 is expanded in the cylindrical body. Subsequently, by giving force for going roughly vertically to the inner wall of the cylindrical body 1 from the face side to which the adhesive agent 4 is not applied on each piezoelectric element 3a - 3d, plural pieces of piezoelectric elements 3a - 3d are stuck and fixed to the inner wall of the cylindrical body 1 with high productivity. Accordingly, plural pieces of piezoelectric elements 3a - 3d can be struck to the inner wall of the cylindrical body 1 by a single sticking process. In such a way, the time required for the sticking process is shortened.
Patent JP-H08264463-A (JP)
Title: Method and apparatus for fabricating semiconductor film
Inventor: FUJIYASU HIROSHI
IPC: H01L21/31
Filed: 1995-03-23
Abstract: PURPOSE: To provide a method and an apparatus for fabricating a semiconductor film with the aid of an HWE process capable of forming a good quality semiconductor film without requiring particularly high temperature heating by using a gas source as an impurity source. CONSTITUTION: A source container 13 for containing a solid source 14 is disposed at a lower portion in a chamber 11 which is to be reduced in pressure, and a film formation substrate 18 held with a substrate holder 17 is disposed at an upper portion. A gas guide tube 15 is provided continuously with the upper end of the source container 13 for guiding evaporated gas from the solid source 14 to the film formation substrate 18. Heaters 20a, 20b are disposed around the source container 13 and the gas guide tube 15. A gas source introduction pipe 21 is disposed on a bottom of the gas guide tube 15 for introducing a gas source from the outside of the chamber 11, and the gas source is added as an impurity to a semiconductor film thermally decomposed and formed in the gas guide tube 15.
Patent JP-H03288963-A (JP)
Title: Investment supporting system
Inventor: NAOE HIDENORI
IPC: G06Q40/00
Filed: 1990-04-06
Abstract: PURPOSE:To exactly and speedily select an investment object, which is changed in a complicated manner by a time sequence such as a stock brand or the like, according to the purpose of the investment by providing a function to search the structural change of time sequence data. CONSTITUTION:The time sequence data of a stock price is inputted to a data base (secondary storage device)1 and the constitution of this data is fixed in the meaning of fixing the number of the stock brands. Then, this data is equipped with the feature of widely fluctuating the data value of the stock price. This data is processed by a state monitoring mechanism 4 and a state inference mechanism 5, sent to a terminal 6 and transmitted to a trader W. In such a case, by dividing the fluctuation of the time sequence data into patterns and catching the transition of the pattern according to the probability, the structural change of the time sequence data is searched. Thus, the suitable couple can be selected in a short time out of a time sequence data group equipped with the wide value fluctuation such as the stock brand.
Patent JP-2000284032-A (JP)
Title: Squid flux meter
Inventor: OYU SHIGEHARU
IPC: A61B5/05
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To also apply to a high-temperature superconductive SQUID where spatially three-dimensional pickup coil cannot be formed easily by applying a feedback magnetic flux with a size that is proportional to the output of the drive circuit of one of at least three SQUIDs to at least one of the SQUIDs. SOLUTION: The SQUID flux meter is provided with at least three SQUIDs 11a-14a, drive circuits 11b-14b for independently driving each of the SQUIDs 11a-14a, and feedback coils 11c-14c for feeding back magnetic flux with a size being proportional to the output of the drive circuit being mounted to each of the SQUIDs. Then, feedback magnetic flux with a size that is proportional to the output of the drive circuit of one of the SQUIDs 11a-14a is applied to at least one of the SQUIDs via the feedback coils 11c-14c of the SQUID. Also, feedback magnetic flux with a size being proportional to the output of the drive circuit of the SQUID other than the SQUIDs is additively applied to one SQUID via a feedback coil.
Patent JP-S62246775-A (JP)
Title: Screen printing method
Inventor: KUMAZAWA YOSHITAKA
IPC: B41M1/12
Filed: 1986-04-19
Abstract: PURPOSE:To improve printing finish or product quality and to reduce production cost, by superposing a specific sheet material for a screen and a specific printing plate and performing printing using ink toned and kneaded with a solvent. CONSTITUTION:A screen sheet material molded by rolling a vinyl chloride resin mixed with a plasticizer, a stabilizer and pigment is formed to plain woven base cloth comprising silk, nylon or Teflon. After a photographic negative is subjected to color separation, a dot positive is formed by the three primary colors and the film manuscript comprising this dot positive is exposed and baked through a projector to form a projection plate which is, in turn, developed in warm water to form a press plate for screen printing. Subsequently, the aforementioned screen sheet material is superposed to the press plate and printing is performed using ink toned and kneaded with a solvent.
Patent JP-S60233418-A (JP)
Title: Refuse incinerator
Inventor: HAMAMURA HIROSHI
IPC: F23G5/50
Filed: 1984-05-07
Abstract: PURPOSE:To ensure the safety of a refuse incinerator during a banking fire process and to enable the smooth start after said process, by providing a damper on the entrance side of a dust collector, by providing a bypass duct branching off in front of said damper, and by providing this duct with a damper for controlling an inner-furnace pressure during the buried fire process. CONSTITUTION:A damper 12 is provided on the entrance side of an electric dust collector 2. A bypass duct 11 is provided branching off in front of said damper 12, and a damper 15 for controlling an inner-furnace pressure during a banking fire process is provided in said duct. This damper 15 is designed to be controlled through the intermediary of a control device 13 for a furnace pressure during the banking fire process and a damper control device 14, which receive a signal from an inner-furnace pressure conversion amplifier 6 as an input. At a point of time when the damper 12 is fully closed, a furnace pressure is controlled according to a set furnace pressure value during the banking fire process, and thereby the combustion of refuse remaining in a furnace is controlled to be incinerated by the minimum draft.
Patent JP-H02268753-A (JP)
Title: Laser apparatus
Inventor: KURAMOTO SEIJI
IPC: A61B18/20
Filed: 1989-04-10
Abstract: PURPOSE:To dispense with an exhaust duct guiding medium gas and to arrange a laser apparatus in any room by receiving the medium gas drawn out of a laser generator by a gas removing means in the exhaust gas receiving cylinder provided to the outlet of the gas removing means. CONSTITUTION:In performing the exhaustion treatment of the medium gas having toxity used in a laser generator 3, solenoid valves 12, 13, 15, 19 are opened and a vacuum pump 8 and a compressor 9 are subsequently operated. The medium gas in a discharge tube is drawn out of the laser generator 3 by the vacuum pump 8 through a medium outlet to be sent into a filter 10 through exhaust pipings 11, 14. The medium gas is detoxified in the filter 10 to be sucked in the compressor 9 through the activated carbon in the filter 10 and compressed to be received in an exhaust gas receiving cylinder 17. By receiving the medium gas in the exhaust gas receiving cylinder 17, safety is achieved and a forcible exhaust duct can be omitted and a laser apparatus can be carried in any room equipped with no forcible exhaust duct to be used.
Patent JP-H08287572-A (JP)
Title: Optical disk device
Inventor: INOUE MASAOMI
IPC: G11B17/056
Filed: 1995-04-17
Abstract: PURPOSE: To obtain an optical disk device with which the miniaturization is possible, high accuracy is not required for a base position and the application of overload on a small-sized motor does not arise. CONSTITUTION: This optical disk device is provided with a link mechanism 3 which elongates and contracts sufficiently to load the base 2, torsion coil springs 4 which are disposed at the rotating central shaft 3a of this link mechanism 3 and the connecting part 3b of the link mechanism 3, a cam 5 which engages with the link mechanism 3 and has a projecting part 6 for locking the link mechanism 3 tending to push out the base 2 at all times by the energizing force of these torsional coil springs 4 and the small-sized motor 7 which drives this cam 5 in the rear part S1 of the base.
Patent JP-H04323248-A (JP)
Title: Highly lubricating oxymethylene polymer composition
Inventor: SONE TATSUO
IPC: C08L91/00
Filed: 1991-04-22
Abstract: PURPOSE:To provide a composition, excellent in initial and long-period lubricating characteristics and capable of maintaining a low friction coefficient from the beginning for a long period by blending a specific oxymethylene polymer with a specified lubricant. CONSTITUTION:An oxymethylene polymer composition is obtained by blending (A) an oxymethylene polymer, composed of recurring oxymethylene units and having the one terminal blocked with an alkylene oxide adduct selected from alkylene oxides with alcohols and alkylene oxide adducts with carboxylic acids expressed by formulas I and II [R1 and R1' are H, alkyl, aryl or phenyl; R2 is alkyl, aryl or phenyl; (m) is 2-6; (n) is 1-1000] and having 10000-50000 number- average molecular weight except the terminal groups with (B) a compound selected from compounds, expressed by formulas III to V (R3 and R3' are R1 and R1') and having the same units expressed by formula VI as those of the polyalkylene oxide units of the component (A) and (C) a lubricating oil selected from petroleum-based, synthetic, animal and vegetable lubricating oils.
Patent JP-S5425192-A (JP)
Title: Thickness slip resonator of parallel electric field excitation
Inventor: NAKAJIMA YASUO
IPC: H03H9/17
Filed: 1977-07-27
Abstract: PURPOSE:To make easy the attachment of leads, by removing unnecessary oscillation, through narrowing the width of the center of a piezoelectric plate than that of the both sides.
Patent JP-H06282946-A (JP)
Title: Picture signal reproducing device
Inventor: YAMAMOTO YUKINORI
IPC: H04N19/60
Filed: 1993-03-25
Abstract: PURPOSE:To obtain a picture signal reproducing device capable of a data form- correction even when a motion error detection and the omission of an adjacent block are present. CONSTITUTION:Form-correction data 107, 111, 128 being respectively presedent by one frame presedent by one field of and adjacent to a present signal 106 are made and the center value is made to be a form-correction completion data 123 by being selected by a center value selecting circuit 122 and the data is fed-back in accordance with a flag 102 indicating a data omission block via a switch 124. Further, when the form-correction data 128 is of an omission block, the data is replaced with a fixed value 130. Thus, the purpose is attained with a relatively simple circuit, the data form-correction minimizing the degradation of pictures is performed.
Patent JP-H04323592-A (JP)
Title: Life meter
Inventor: UEDA YASUHIRO
IPC: G04F13/04
Filed: 1991-04-22
Abstract: PURPOSE:To provide a life meter which does not use mercury by providing the life meter with an energy supply means which puts a mechanochemical gel in action and a means for notifying the operating time of each consumable component from the amount of deformation of the mechanochemical gel, and so on. CONSTITUTION:A life meter 1 comprises a housing 2 which is covered at its upper surface portion with a window portion 3 made of glass and whose inner space is sealed, with electrodes 4,5 fixed on the inner wall portions of both ends of the inner space. A portion where there is only water or an electrolyte 6 and a portion where there is only a mechanochemical gel 7 are separately enclosed in the inner space of the housing 2 and the gel 7 is located on the side of one electrode 4. The electrolyte 6 makes contact with the other electrode 5. As the gel 7, for example, a copolymer of polyacrylic acid and polyvinyl alcohol is employed. A free liquid level decided by one end face of the gel 7 which forms a boundary with the portion where there is only the electrolyte 6 forms an index, indicating the integrated value of the operating time of each consumable component in conjunction with a scale 9 provided on the window portion.
Patent JP-S60236933-A (JP)
Title: Yard machine for bulk material
Inventor: HACHITANI TOSHIO
IPC: B65G65/16
Filed: 1984-05-09
Abstract: PURPOSE:To eliminate the need of a trailer conveyer and to enlarge the using area of a yard by providing a direct delivery chute on the same level surface with a loading chute of a transfer loader, and disposing a tripper in such a manner as a supply material to the respective chutes. CONSTITUTION:In case of performing discharge operation, a bucket wheel 4 is rotated to operate a boom conveyer 3, so that bulk material is dropped on a ground conveyer 10 through a discharge chute 7, a relay chute 8, and a hopper 9. In case of performing loading operation, a chute 19 of a tripper 15 is positioned above a loading chute 6 by a moving device 17. The bulk material is lifted up by the tripper 15 to be thrown into the loading chute 6 from a chute 19 and dropped on a yard through a boom conveyer 3. In case of performing direct delivery operation, the tripper 15 is guided and retreated by a coupling member 18 to position the chute 19 above a direct delivery chute 11.
Patent JP-S61249452-A (JP)
Inventor: EMA TAKEHIRO
IPC: H04N7/18
Filed: 1985-04-30
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-S63259192-A (JP)
Title: Turbo molecular pump
Inventor: MIZOBUCHI SHOTARO
IPC: F04D19/04
Filed: 1987-04-15
Abstract: PURPOSE:To suppress a lubricant from generating its dissolved gas and to easily attain a high vacuum, by providing a thrust/radial bearing part to be arranged in the intermediate part of a motor shaft and an end part of the motor shaft to be arranged being fitted to a fluid sealed chamber. CONSTITUTION:Stationary blades 2 are provided in multiple stages in the axial line direction in a casing 1. While moving blades 4, provided in the periphery of a rotor 3, are rotatably provided through a motor shaft 5. And a pump provides a thrust/radial bearing part, which comprises a thrust receiving member 7, radial receiving member 9 and a supporting member 8 provided being opposed to these thrust receiving member 7 and radial receiving member 9, to be arranged in the intermediate part of the motor shaft 5. Further the pump arranges an end part of the motor shaft 5 to be inserted and fitted to a fluid sealed chamber 10. In this way, the pump enables a lubricant to be suppressed from generating its dissolved gas further a high vacuum to be easily attained.
Patent JP-H03288987-A (JP)
Title: Ticket jam display device for automatic ticket examination machine
Inventor: KODAMA RIE
IPC: G07B11/00
Filed: 1990-04-05
Abstract: PURPOSE:To improve working efficiency for ticket jam removal by switching the display picture of a display to a position display picture when detecting ticket jam by a ticket jam sensor, and detecting the opening of a cover by a cover opening sensor. CONSTITUTION:When the thicket jam occurs in the examination process of a ticket thrown in a ticket throw-in port 23 and an automatic ticket examination machine goes down, the occurrence of the ticket jam is informed by a ticket gate display 21a, and also, guide to await a customer is displayed. When a clerk operates an upper cover 21b by opening to remove the ticket jam, a CPU 41 outputs and switches the ticket examination display 21a from the display picture for customer to that for clerk, and the clerk observes the display screen displaying a ticket jam position for clerk and recognizes the ticket jam position on a carrier path in a moment, and executes ticket jam removal work. In such a way, it is possible to efficiently execute the ticket jam removal work, and to quickly recover the automatic ticket examination machine.
Patent JP-S5951204-A (JP)
Title: Fungicidal composition for agriculture and horticulture
Inventor: ISHIKURI YUKIO
IPC: A01N47/04
Filed: 1982-05-27
Abstract: PURPOSE:A composition comprising (E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1,2,4- triaczol-1-yl)-1-penten-3-ol and dichlofluanilide, controlling synergistically a wide range of plant blights. CONSTITUTION:A composition containing (E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2- (1,2,4-triazol-l-yl)-penten-3-ol(compound A for short) and N-dichlorofluoromethylthio-N', N'-dimethyl-N-phenylsulfamide (common name: dichlofluanilide) as active ingredients. The composition is usually blended with a solid carrier, liquid carrier, surface active agent, etc., manufactured into dust, granule, etc., and used. A weight ratio of the compound A to dichlofluanilide of the active ingredients in the preparation is 1:(0.5-20), preferably 1:(1-5), and the composition is adjusted to have 0.1-99.9wt%, preferably 0.2-80wt% of them.
Patent JP-H08289192-A (JP)
Title: Auto-focusing video camera
Inventor: SUGIMOTO KAZUHIKO
IPC: H04N5/232
Filed: 1995-04-17
Abstract: PURPOSE: To accurately execute a focusing operation on a main object by fixing a focusing area on a large area when the main object with high luminance exists in an adjacent area. CONSTITUTION: Integrators 24-26 perform the digital integration of input data extending over one field period, and send integrated output to average calculators 27-29. Each calculator divides an integral value by an area value at every area, and outputs data representing the mean luminance value ES of a small area AS, data representing the mean luminance value E1 of a left area A1 and data representing the mean luminance value E2 of a right area A2, respectively. A microcomputer 30 executes the selection operation of the focusing area before a climbing focusing operation to control a lens position so as to maximize a focusing evaluation value that is a target is executed.  At this time, when an evaluation value V1 in the small area AS is larger than a reference value REF, the focusing area is fixed on the small area AS, and adversely. when the former is smaller than the latter, the focusing area is fixed on the large area.