baber/WOPTO huggingface dataset:
Patent JP-H09110178-A (JP)
Title: Bucket chain excavation device
Inventor: JINBO HIROSHI
IPC: B65G65/06
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a bucket chain excavation device in which problems such as taking time for inspection, maintenance, and repair around a chain tension means can be dissolved. SOLUTION: An inverted T-shaped frame is constituted of a vertical frame 1 and a horizontal frame 2, and the vertical frame 1 is constituted of an upper vertical frame 1a vertically movably supported with the outer face of the front wall of a bucket elevator column 30 through a guide mechanism composed of a chain tension means 5, a chevron-shaped guide rail 6, and a guide roller 7, and a lower vertical frame 1b connected to the lower end of the upper vertical frame 1a capably of being longitudinally tilted.  The middle part of the horizontal frame 2 is connected to the lower end of the lower vertical frame 1b capably of being longitudinally tilted, a lower vertical frame tilting means 9 is connected between the front face of the lower end part of the upper vertical frame 1a and the front face of the middle part of the lower vertical frame 1b, and a horizontal frame tilting means 10 is connected between the rear part of the horizontal frame 2 and the rear face of the middle part of the lower vertical frame 1b.
Patent JP-H0687192-A (JP)
Title: Decorative sheet
Inventor: NEZU YOSHIAKI
IPC: B32B27/08
Filed: 1992-09-08
Abstract: PURPOSE:To furnish a decorative sheet having excellent suitability for molding and forming such as lapping, embossing, V-cutting and vacuum forming and producing a chlorine compound only in a very small amount on incineration. CONSTITUTION:This sheet has a transparent film layer 2 formed of ethylene- vinyl alcohol copolymer resin and a decorative layer 4 constituted of a vinyl chloride-vinyl acetate copolymer resin layer which is formed on one surface of the transparent film layer 2 with a transparent primer layer 3 of urethane resin interlaid.
Patent JP-H0799143-A (JP)
Title: Method and apparatus for detecting residual charge of electric double layer capacitor
Inventor: OKAMURA MICHIO
IPC: H01G11/10
Filed: 1993-09-28
Abstract: PURPOSE:To detect the residual amount of charge of an electric double layer capacitor correctly and automatically without depending on the value of capacitance. CONSTITUTION:A terminal voltage of an electric double layer capacitor 10 is detected at each prescribed time through an A/D converter circuit 11, while the electric double layer capacitor 10 is charged with a constant current. At the same time, the amount of charge at the time point is determined by CPU 12 on the basis of the terminal voltage and the charging current, a data table showing the relationship between the terminal voltage and the amount of charge is stored in a memory 14 and, based on this data table, the amount of charge at the time of actual working is detected from the terminal voltage of the electric double layer capacitor 10.
Patent JP-H0797292-A (JP)
Title: Method for supplying raw material in continuous charge process
Inventor: KUROSAKA SHOEI
IPC: H01L21/208
Filed: 1993-09-27
Abstract: PURPOSE:To constantly keep the melting of a rod-shaped polycrystalline raw material in stable state and minimize the variation of the raw material feeding amount in pulling up a semiconductor single crystal using a continuous charge process. CONSTITUTION:A raw material rod 1 suspended by a raw material rod suspending mechanism is rotated at a prescribed rotational speed. The non-uniform temperature distribution of a raw material melting heater 2 is compensated by the rotation of the raw material rod 1 to effect the nearly uniform heating of the raw material rod 1. Accordingly the tip position C of the molten part constantly coincides with the axial center of the raw material rod 1 to keep a stable conical shape. Since there is no fluctuation of the center position C of the molten part, the droplet 3 is dropped into the molten liquid 5 through the center of the raw material supplying port 4 placed under the raw material melting heater 2. The clogging of the raw material supplying port 4 by the splashed liquid can be prevented since the falling distance H of the droplet 3 is stabilized. The raw material rod keeps a stable molten state and, accordingly, the fluctuation of the raw material supplying rate is minimized to enable the growth of the single crystal under a stabilized condition.
Patent JP-H03126516-A (JP)
Title: Parabolic antenna dish made of fiber-reinforced thermoplastic resin and manufacture thereof
Inventor: HOTTA HIROSHI
IPC: B29C45/16
Filed: 1989-10-11
Abstract: PURPOSE:To provide the above method so that a conductive material shows stabilized electric wave reflecting properties extending for a long period without peeling off with shock or during long-term use, by a method wherein a netlike matter comprised of the conductive material is buried into an electric wave reflecting surface side with in-mold molding. CONSTITUTION:A mold cavity surface 2 corresponding to an electric wave reflecting surface of an antenna dish is fitted with a netlike matter 4 comprised of a conductive material, then the inside of a cavity 1 is filled with a molten material comprised of a fiber-reinforced thermoplastic resin composition and the same is pressurized. With this construction, a part of molten resin creeps to the front of the meshes of a netlike matter by passing through the meshes of the same and the antenna dish where the same comprised of the conductive material is buried into the electric reflecting surface side is obtained. A fibrous filling material is dispersed at mean fiber length of 500-15000mum in the molded parabolic antenna dish. A thermoplastic resin composition to be used for molding is of a pelletlike matter containing 20-80wt.% fibrous filling material (in the composition), which is substantially in the same length with that of pellets and arranged almost in parallel with the longitudinal direction of the pellets and having a length of 2-50mm.
Patent JP-H0977377-A (JP)
Title: Yarn setting device for spinning winder
Inventor: NAKAGAWA OSAMU
IPC: B65H67/04
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a yarn setting device, in which no cut yarn end is entangled in a yarn setting guide in the yarn setting device after yarn is automatically transferred from a full bobbin to an empty bobbin, for a spinning winder. SOLUTION: A yarn setting device arranged in a spinning winder, in which yarn is automatically transferred from a full bobbin B in a waiting position (b) to an empty bobbin B in a winding position (a), is provided with two bobbin holders 15, 16, which can be switched mutually between the winding position (a) and the waiting position (b), and transfers the yarn to the empty bobbin B in the winding position (a) in the initial stage of operation.  The yarn setting device 50 provided with yarn setting members 57, whose number is equivalent to that of the bobbins, can be held in the predetermined position for hooking the yarn and in a retraction position for avoiding interference with the full bobbin B in the waiting position (b) by means of a fluid pressure cylinder 54, while a separation plate 60 is arranged between the full bobbin B in the waiting position (b) and the yarn guard member 57 so as to slide a cut yarn end 63 on the rotating full bobbin B on it.
Patent JP-H07118378-A (JP)
Title: Polyester and use thereof
Inventor: MIURA TSUTOMU
IPC: C08G63/685
Filed: 1993-10-22
Abstract: PURPOSE:To obtain a polyester capable of retaining excellent ultraviolet absorption even at high temps. and to obtain a fiber and container made of the polyester, by incorporating specific structural units along with dicarboxylic acid units and diol units. CONSTITUTION:A mixture which comprises a dicarboxylic acid component comprising at least 70 molt terephthalic acid, a diol component, a monomer serving as an ultraviolet-absorbing ingredient, and one or more optional monomers is reacted in the presence of a desired additive to obtain a polyester which contains 0.1-5wt.% structural units represented by the formula (wherein R<1> is an organic group or a halogen and R<2> is H, an organic group, or a halogen) and has an intrinsic viscosity of 0.5dl/g or higher as measured at 30 deg.C in a 1/1 by weight mixed solvent of phenol and tetrachloroethane. This polyester is melted and formed into moldings such as a fiber, a film, and a container.
Patent JP-H04142900-A (JP)
Title: Stereo microphone device
Inventor: KITSUKAWA TADAMASA
IPC: H04N5/225
Filed: 1990-10-04
Abstract: PURPOSE:To reproduce a proper sound image by adding a gain circuit respectively to three microphones having a maximum sensitivity in the directions of left/right/center and controlling the gain of the gain circuit different in directions of left/right/center. CONSTITUTION:First-3rd microphones MR, ML, MC having a maximum sensitivity characteristic are built in respectively in directions of left/right/center and the outputs of them are fed respectively to 1st-3rd gain circuits GR, GL, GC. Then outputs of the gain circuits GR, GC are inputted to an adder circuit AR, from which a synthesis output SR, and outputs of the gain circuits GL, GC are inputted to an adder circuit AL, from which a synthesis output SL. Thus, the entire directivity is controlled freely from a complete stereo characteristic to a usual monaural characteristic. Thus, a sound image in matching with an object during video pickup is obtained.
Patent JP-H02110521-A (JP)
Title: Liquid crystal device
Inventor: SUZUKI YOSHIO
IPC: G02F1/1333
Filed: 1988-10-20
Abstract: PURPOSE:To obtain the liquid crystal device which has sufficient strength and has water resistance and heat resistance by using a high-polymer material which has a hydroxyl group in the molecule and is acetalized between the molecules by a compd. having at least 2 aldehyde groups in the molecule. CONSTITUTION:The high-polymer material which holds a liquid crystal has the hydroxyl group in the molecule and is acetalyzed between the molecules by the compd. having at least 2 aldehyde groups in the molecule. Such high- polymer materials include, for example, polyvinyl alcohol (PVA), polyvinyl formal, polyvinyl butyral, etc.; particularly the PVA is more preferable as the PVA has good compatibility with polyvalent aldehyde and acetalization takes place efficiently therewith. The compd. which has at least 2 aldehyde groups in the molecule used includes, for example, glyoxal, malondialdehyde, etc. The high-grade liquid crystal device which has excellent water resistance and heat resistance and has sufficient strength is obtd. in this way.
Patent JP-H0573543-A (JP)
Title: Method and device for handling electronic document
Inventor: ONOKI MINORU
IPC: G06F17/21
Filed: 1991-09-17
Abstract: PURPOSE:To input a memorandum without altering an original document and to select and output a document with the memorandum or without the memorandum by managing data inputted as the memorandum as different data for electronic document data. CONSTITUTION:Character data, underline and marker data, etc., are inputted as the memorandum from an input device 4, and a document processor 1 generates and controls the memorandum input data distinctively from the object electronic document and outputs the data to an output device 3 while specifying whether the electronic document has the memorandum or not. Further, the memorandum input data are generated distinctively from the object original electronic document and stored relatively to the original electronic document, unit by unit, and even if the original electronic document is altered, the memorandum input data are not altered. Therefore, the memorandum document data of information of memorandum input as a separately controlled document is separated from the original electronic document.
Patent JP-H0573579-A (JP)
Title: Device for instructing switching of working contents
Inventor: KITA YOSHIO
IPC: G06Q50/00
Filed: 1991-09-17
Abstract: PURPOSE:To properly instruct the working contents of each manufacturing lot by comparing a working condition changing date with the working date of manufacturing lot changing reference work, deciding a working condition and determining the succeeding working contents. CONSTITUTION:When a change in working contents is instructed, a working condition file 6 for storing the working condition of device work stores also a changing date and changing reference work to specify a manufacturing lot to be changed. When the start of work is commanded, a work name is retrieved from a lot master file 5 and the working history of the manufacturing lot is read out from a lot working history file 7. When a change in the working condition is instructed, is compared the changing date read out from the file 6 is compared with a working date on which the manufacturing lot ends the change reference work, and when the working date is delayed from the changing date, working is executed under the unchanged working condition, and when advanced from the changing date, the changed working condition is adopted. Then the succeeding working condition of the manufacturing lot is displayed.
Patent JP-S61144102-A (JP)
Title: Oscillator
Inventor: KUBO KAZUHIKO
IPC: H03B5/30
Filed: 1984-12-17
Abstract: PURPOSE:To prevent oscillation stop and frequency jump by connecting a surface wave element between the 1st stage input and the 3rd stage output and controlling the oscillating frequency at an emitter terminal of the 2nd stage. CONSTITUTION:A capacitor 50 and a varactor diode 53 are connected in series with the emitter of a transistor (Tr)32 for amplification via a resistor 51 to lower the emitter impedance through series resonance. In changing the capacitance value of the varactor diode 53 to a value being 1-6pF, the phase between the input and output of the 3rd stage amplifier is changed by nearly 80 deg.. Since Trs 31, 33 for amplification act like a buffer, however, and there is almost no impedance in a connecting point with a surface acoustic wave element 54 against the impedance change of a Tr32, the overall gain is changed by the gain change only of the Tr32. Thus, the gain reduction is suppressed by applying frequency adjustment at the emitter of the Tr32 at the 2nd stage and the oscillating frequency is changed stably.
Patent JP-S62124803-A (JP)
Title: Numerically controlled automatic lathe
Inventor: SUGIMOTO KENJI
IPC: B23B11/00
Filed: 1985-11-26
Abstract: PURPOSE:To simultaneously perform cutting by tools on both tool rests while to enable hole drilling to be performed, by equipping a lathe with the first tool rest moving in an X1-axis direction and the second tool rest moving in X2-axis and Y-axis directions further a hole drilling tool slide sliding in a B-axis direction. CONSTITUTION:A lathe movably provides a headstock 20 in a direction Z, the first tool rest 40 in a direction X1 and the second tool rest 52 in directions X2, Y, further a hole drilling tool slide 70 is provided so as to slide in a direction B. Accordingly, simultaneous cutting by tools on the tool rests 40 and 50 can be performed, and also hole drilling can be performed at the same time by drilling tools 71-73 on the hole drilling tool slide 70 sliding in the direction B.
Patent JP-S61130450-A (JP)
Inventor: BOKU TASHIYAKU
IPC: C22C45/04
Filed: 1985-11-26
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-H08106000-A (JP)
Title: Dosage distribution control device for radiation beam
Inventor: KIYONO HIDENORI
IPC: A61N5/10
Filed: 1994-10-06
Abstract: PURPOSE: To keep a clear state free from variable density or a fade at end sections, regarding a photo taken using a radiation beam from a radiotherapy device. CONSTITUTION: The irradiation of a radiation beam 11 is started, after initializing a deflection electromagnet power source 9, using power control signals preliminarily acquired and stored before the irradiation of the beam 11 to an irradiation object for a deflection electromagnet 16 in a radiotherapy device 10 in a uniform beam condition. In addition, the dosage distribution of the beam 11 is controlled with CPU 5, so as to instantaneously become uniform, upon the start of the irradiation.
Patent JP-H02139766-A (JP)
Title: Signal processor
Inventor: EDOWAADO KOREI FUOTSUKUSU
IPC: G11B20/02
Filed: 1989-10-11
Abstract: PURPOSE: To dissolve a temporary defect in an input terminal by passing through a track/hold amplifier capable of amplifying an audio signal pulled out with a demodulator in either mode. CONSTITUTION: In audio processing channels 25, 26, the demodulators 35, 37 generate signal outputs equivalent to respective recorded audio signals on respective output terminals V, W, and these outputs are supplied to the track/hold amplifiers 43, 45 through respective low-pass filters 39, 41. The track/hold amplifiers 43, 45 are the circuits having a (track) mode and a (hold) mode. Thus, they generate the outputs precisely for an input, that is, the outputs in proportion to the input in the (track) mode, and keep the outputs to a fixed value appearing in an instant changing from the (track) mode to the (hold) mode by a command of a control pulse in the (hold) mode.
Patent JP-H04144025-A (JP)
Title: Impregnation type cathode and its manufacture
Inventor: SUZUKI YUKIO
IPC: B22F3/26
Filed: 1990-10-05
Abstract: PURPOSE:To prevent the occurrence of grid emission by press-forming a porous sintered body of a high melting point metal into a form having a recess part in the bottom, and storing an electron emission substance with which the porous sintered body is fusion-impregnated, in a space formed with the recess part and a cup. CONSTITUTION:A cup assembly is composed of a cathode substrate 1 whose bottom part has a recessed form, an Mo-made cup 2, and an electron emission substance storing space part 3 impregnated with an electron emission substance. The cup assembly is manufactured by pressing a W pellett, whose bottom part is formed in a recessed form, in the cup 2, then fusion-impregnation is made with the electron emission substance from the upper surface of the W pellet, and finally a surplus electron emission substance on the surface of the W pellet is dissolvedly removed. This restrains the occurrence of grid emission and obtains an impregnation type cathode having sufficient life.
Patent JP-S61146913-A (JP)
Title: Method of disposing extra banking concrete in underwater concrete
Inventor: NISHINO TAKASHI
IPC: E02D5/34
Filed: 1984-12-19
Abstract: PURPOSE:To facilitate removal of extra banking concrete, by a method wherein water is poured in extra banking concrete before underwater concrete is cured, and the extra banking concrete is separated into cement paste and aggregate. CONSTITUTION:Underwater concrete 1 for a pile is placed in a vertical shaft 5 through gradual lifting up of a tremie 4 as concrete is supplied through the tremie 4 into the vertical shaft 5, and after extra banking concrete 2 is placed, the tremie 4 is pulled off. Before the underwater concrete 1 is cured, with a submerged pump 9 driven, water is poured in extra banking concrete 2 by injecting water from a water injection tool 8 through a water feed pipe. The extra banking concrete 2 is separated into a gravel layer 14, a sand layer 15, and a cement paste and slime layer 16. Further, after the underwater concrete 1 is cured and pit excavation is effected, the extra banking concrete 2 is removed.
Patent JP-H0976325-A (JP)
Title: Method and apparatus for manufacturing thermoplastic resin foam
Inventor: MIYATA AKIHIRO
IPC: B29C48/385
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain thermoplastic resin foam having stable and uniform foaming state by uniforming mixing foaming material without foaming at the time of mixing. SOLUTION: The method for manufacturing thermoplastic resin foam obtained by extruding and foaming thermoplastic resin containing foaming agent comprises the steps of alternately providing rotary blades 23 and stationary blades 24 as to form a gap therebetween at a right angle to a rotary shaft at the end of the screw 11 of a material supply unit 1, adding a kneader 2 having crests and troughs radially alternately at the rotary shaft of the rotary blades and the stationary blades so that the sectional area of the resin passage 7 is the sectional area or less of the inlet side in the mixer, and passing the thermoplastic resin containing the agent through the gap.
Patent JP-H03127281-A (JP)
Title: Device and method for reproducing moving picture data
Inventor: TAKADA SHUJI
IPC: H04N19/00
Filed: 1989-10-13
Abstract: PURPOSE:To easily and quickly perform the editing operation such as control of the display time of a halfway still picture frame by determining the still picture frame to be read out at intervals of a certain time in accordance with display time information of respective still picture frames, and successively and continuously reproducing plural still picture frames. CONSTITUTION:A device consists of a picture data storage part 11, a time information storage part 12, a time control part 13, a picture output part 14, and a picture display part 15. At the time of reproducing a moving picture file recorded as a set of plural still picture frames, a table where display time information of each still picture frame is recorded is provided, and the still picture frame to be read out is determined at intervals of a certain time in accordance with display time information, and plural still picture frames are successively and continuously reproduced to display moving pictures. Thus, the editing operation such as control of the display time of a halfway still picture frame is easily and quickly performed.
Patent JP-H07121788-A (JP)
Title: Method for signal transmission and reception, and its reception equipment and terminal device
Inventor: SHIMOMURA SHIGEKI
IPC: G08B25/00
Filed: 1993-10-25
Abstract: PURPOSE:To specify a terminal device which has generated an alarm by simple and inexpensive constitution in units of terminal devices even when plural terminal devices are connected between signal lines. CONSTITUTION:Plural terminal devices E1...En which consume mutually different characteristic currents when generating alarms are connected between the signal lines L1 and L2 which are connected to,a power source DE through a current level detection part D1, which detects the levels of currents flowing to the signal lines to specify the terminal device which has generated the alarm.
Patent JP-2000061207-A (JP)
Title: Vacuum kneading deaerator
Inventor: IMASHIRO YASUTAKA
IPC: B01D19/00
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a most suitable kneading deaerator capable of kneading and deaerating stably even a high viscosity material within a short time without remaining fine bubbles in the material after kneading deaeration. SOLUTION: A supporting plate 3 is attached to the inside of a main body vessel 1 through a vibration absorber 4, and a revolving body 5b is attached to the axis of revolution 5a being driven rotatively by a driving motor 9 supported by the supporting plate 3, and a vessel holder 6a incorporated with a vessel holder cap 6b holding the kneading vessel incorporated with a kneading vessel cap is arranged on the centrifugal side of the revolving body 5b. The vessel holder 6a is constituted so that it may rotate around the axis inclined against the axis of revolution 5a. The vessel holder 6a incorporated with the vessel holder cap 6b is used as an airtight vacuum vessel and evacuated by a vacuum pump 10a connected with a rotary joint 12a2/12a1, the axis of revolution 5a and a piping 10c.
Patent JP-S63119800-A (JP)
Inventor: HOTTA SHUJI
IPC: D06F39/00
Filed: 1986-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。