baber/WOPTO huggingface dataset:
Patent JP-S61229496-A (JP)
Title: Production of flux cored wire
Inventor: SEKIGUCHI AKIRA
IPC: B23K35/40
Filed: 1985-04-04
Abstract: PURPOSE:To produce a flux cored wire which obviates the deterioration in the quality of a flux occurring in the moisture absorption thereof by rounding continuously a metallic strip in the transverse direction to form a tubular body, supplying a sealant to a weld zone and conducting electricity between the sealant and both edges of the metallic strip thereby welding the edges. CONSTITUTION:The metallic strip 1 is rounded and both edges thereof are butted to form the tubular body having a V-shaped aperture section. The bar- shaped sealing material 5 which has the approximately circular section and the sectional area larger than the V-shaped aperture is supplied thereto. The electric current flows from an upper electrode toward a lower electrode by passing through the contact point between the sealant 5 and the two edges of the strip 1. The generation of heat is therefore considerable at the contact point so that the sealant 5 and the two edges contacting therewith melt and a molten metal is formed. The flux cored pipe 3 produced in the above- mentioned manner is removed of the excessive weld metal if necessary and thereafter the pipe is drawn to a product having a desired diameter.
Patent JP-S56168180-A (JP)
Title: Ultrasonic range finder
Inventor: YAMAHA KAZUO
IPC: G01S15/14
Filed: 1980-05-29
Abstract: PURPOSE:To secure a use of a pair of ultrasonic elements both for the transmitting and receiving waves and at the same time to simplify the constitution of a range finder, by closing a receiving wave gate for a prescribed time after oscillation of an intermitted ultrasonic wave and latching the count value of a counter that starts at the time of oscillation via the wave receiving signal. CONSTITUTION:A mono-multi is triggered by an intermitted ultrasonic wave, and an analog gate is closed by an ultrasonic element for a period during an ultrasonic wave is transmitted. A counter circuit that counts the clocks starts at a rise time of the output of the mono-multi. The count value of the counter circuit is latched at a latching circuit by a received wave signal sent through an analog gate and a threshold value deciding circuit. The heat generation of an ultrasonic element is prevented by an intermittent oscillation and with a simple constitution using an ultrasonic element which is used for both transmission and reception of the wave. Meanwhile a highly efficient range measurement is possible with a small amount of energy.
Patent JP-H11270724-A (JP)
Title: Pressure control valve
Inventor: FURUKAWA TAKASHI
IPC: F16K17/04
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure control valve capable of preventing an excessive fluid pressure rise and accurately controlling the fluid pressure under a high pressure with a simple constitution. SOLUTION: An intrinsic frequency of a spring-mass system constituted of a weight 40 and a compression spring 41 is set almost equal to a vibration frequency transmitted to a housing 17 when an abutting part 20a of valve member 20 is separated from a valve seat 19. Consequently, when a pressure of fuel accumulated in a fuel delivery pipe exceeds a prescribed pressure, the spring-mass system constituted by the weight 40 and the compression spring 41 resonates, the weight 40, vibrated in a direction of arrow mark X, collides against a movable core 30 to apply impact to the valve member 20 in an axial direction. In this way, slide resistance in a slide part 24 of the valve member 20 is reduced and the valve member 20 is quickly lifted to release fuel pressure.  Accordingly, an overshoot and abnormal rise of the fuel pressure are quickly reduced to prevent an excessive rise of the fuel pressure, and the fuel pressure can be accurately controlled.
Patent JP-S63239451-A (JP)
Title: Heat-developing device
Inventor: NAGUMO AKIHIKO
IPC: G03D9/00
Filed: 1987-03-27
Abstract: PURPOSE:To reduce the size of the constitution of a heat-developing device and to increase its heating ability by composing a heating conveyance path of a heating surface in a necessary shape and endless belts and sending back a body to be heated and conveyed. CONSTITUTION:The long-distance return conveyance path is formed of the arch-shaped heating surface formed of an infrared-ray heater 144a, an infrared- ray heater 144b, and a reflecting plate 151 and the endless belts 150a and 150b which slide on the heating surface. The body S to be heated and conveyed S is conveyed back while being clamped between those belts 150a and 150b and then heat-developed. The constitution is reduced in size because of this return conveyance path and the heating surface is increased greatly to improve the heating ability.
Patent JP-S56168181-A (JP)
Title: Radiation-type tomograph
Inventor: MATSUYAMA TSUNEKAZU
IPC: A61B6/03
Filed: 1980-05-28
Abstract: PURPOSE:To realize a quick absorbing compensation with a simple constitution, by installing both a radiation generator and a radiation detector for compensation in parallel and adjacent to the linear radiation incident region of an incident radiation detector provided to a mobile frame. CONSTITUTION:A frame 5 that turns with a frame 7 turning via a driving mechanism 8 has a linear movement by a driving mechanism 6 provided to the frame 7. According to this movement, a patient 9 is scanned by radiation detectors 1 and 2 provided to the frame 5. Then the radiation emitted from an internal organ 91 to which the radiation nuclide is prescribed is detected. A radiation generator 4 which generates the radiation of a prescribed intensity and a radiation detector 3 which detects the radiation generated from the generator 4 are provided to the frame 5 in parallel and adjacent to the linear radiation incident regions of the detectors 1 and 2. The detection values of detectors 1 and 2 are compensated by the detection output of the detector 3. Then an absorbing is compensated in real time in a simple constitution in that no correction value is required previously by a transmission-type computer tomograph. As a result, an accurate radiation distribution image is obtained.
Patent JP-S57185509-A (JP)
Title: Monitor devic for programmable controller
Inventor: YOSHIDA YOSHIKI
IPC: G05B19/05
Filed: 1981-05-11
Abstract: PURPOSE:To monitor the internal state of the continuous number of points of a memory including an arbitrary number not only for the monitor of the state of data memory only for one point, by using a display means such as an instruction display section. CONSTITUTION:A monitor device displays a memory number of a data memory 12 inputted from a key section 16 to a data display of a display section 17. That is, the key section 16 inputs numerical information. The device includes a continuous point monitor instruction key CC monitoring the contents of a plurality of continuous data memories including a numerical key, a monitor instruction key M indicating the monitor and a set memory number. The memory number information of the data memory 12 set and inputted with the operation of the numerical key of the key section 16 passes through a key readout circuit 18, and the output of a circuit 21 introduced to the display conversion circuit 21 via an address buffer 19 and an address buffer readout circuit 20 is given to the data display of a display section 17 to display the memory number of the data memory 12 set and inputted.
Patent JP-2000269913-A (JP)
Title: Data speed conversion circuit and data phase conversion circuit
Inventor: SANO MOTOAKI
IPC: H04J3/07
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To convert an input frame into a frame at a different speed and to output the converted frame with a simple circuit configuration, independently of the difference in speed between the input and output frames. SOLUTION: When converting an input frame into a high-speed output frame, for example, a phase comparator circuit 5 compares the phase of a low speed frame pulse from a timing generating circuit 4 with the phase of an output timing from a timing generating circuit 6, to select either of biphase latch timing signals from the circuit 4. A transfer circuit 2 latches an input frame converted into parallel data from a demultiplexer circuit 1, and a multiplexer circuit 3 outputs the input frame data that are multiplexed on other 8-bit parallel data on the basis of the output timing.
Patent JP-H08257971-A (JP)
Title: Component assembly device
Inventor: MORITA TOMOSHI
IPC: B25J17/02
Filed: 1995-03-29
Abstract: PURPOSE: To bring a tool into rotational movement about two orthogonal axes by supporting a rotary support plate against a robot main body in such a way that the plate can rotate about each of the two orthogonal axes, and supporting a translating support plate against the rotary support plate in such a way that the former support plate can translate along each of the two orthogonal axes. CONSTITUTION: This component assembly device has a fine adjustment mechanism 18 mounted on the end of a robot main body to fine-tune the positions and attitudes of tools. The fine adjustment mechanism 18 has three support plates 20, 22, 24 arranged at predetermined intervals along Z-axis. In this case, the rotary support plate 24 is supported against the support plate 22 in such a way as to be rotatable about X- and Y-axes, and a tool-side translating support plate 112 is supported against the rotary support plate 24 in such a way as to be able to translate along the X-and Y-axes. The rotary support plate 24 is rotated about the X- and Y-axes by the operation of a motor 42 mounted on the support plate 22, and the translating support plate 1 12 is made to translate along the X- and Y-axes.
Patent JP-S61231460-A (JP)
Title: Apparatus for mounting dripping cup
Inventor: SUGAYA FUMIO
IPC: G01N35/10
Filed: 1985-04-05
Abstract: PURPOSE:To certainly mounting a dripping cup to a mount apparatus in a detachable manner, by receiving the dripping cup having a dripping chip part in a cup receiving member and covering the dripping cup with a cap member to elastically move the cup receiving member downwardly. CONSTITUTION:A cup receiving member 26 is provided to the holder member of a mount apparatus and supported by a spring 28 so as to be made elastically movable up and down. A dripping cup 10 having a dripping chip part 14 is received in the cup receiving member 26 and the dripping chip part 14 is protruded from the lower part of the receiving member 26. The dripping cup 10 is covered with a cap member 30 and both of the dripping cup 10 and the receiving member 26 are moved downwardly to hermetically close the dripping cup 10. A vent hole 32 is provided to the cap member 30 and air is introduced into the dripping cup 10 to apply pressure thereto and the liquid specimen in the cup 10 is dripped from the dripping chip part 14. Because the dripping cup is elastically moved downwardly to hermetically close the dripping cup 10 by closing the cap member, the attachment and detachment of the dripping cup can be easily performed.
Patent JP-H04283922-A (JP)
Title: Plasma vapor-phase reaction apparatus
Inventor: SAKAMA MITSUNORI
IPC: H01L21/205
Filed: 1991-03-12
Abstract: PURPOSE:To eliminate sputtering onto a substrate and to prevent impairment of a film by providing a pair of hoods and substrate supports so that they confine plasma generated by a power supplied from a pair of electrodes. CONSTITUTION:When a high-frequency power source is supplied to an electrode 27 and an electrode 34, plasma is generated between the electrode 27 and the electrode 34. A gap between each of first hoods 29 and 35 and a substrate support 24 is made to be of such a size as not to allow the plasma to leak into a reaction vessel from a space surrounded by the hoods and the substrate supports. Besides, a gap between each of second hoods 30 and 36 and a conductor plate 37 is made, likewise, to be of such a size as not to allow the plasma to leak into the reaction vessel from the space surrounded by the hoods and the substrate supports. Since the plasma potential in the plasma and the potential of a substrate are made small by this constitution, sputtering onto the substrate is eliminated and impairment of a film is eliminated.
Patent JP-S60228838-A (JP)
Inventor: RICHIYAADO GEERII ROODO
IPC: F25B49/02
Filed: 1985-04-05
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-S59197470-A (JP)
Title: Paint composition for surface of non-rigid vinyl resin molding
Inventor: YAMAMOTO FUMIO
IPC: C08L33/00
Filed: 1983-04-25
Abstract: PURPOSE:To provide the titled compsn. which prevents a plasticizer from migrating from resin moldings, does not cause surface tackiness on the coating film thereof, does not suffer the staining of the coating film and has good adherability, containing a vinyl acetate polymer emulsion and a specified vinyl polymer emulsion. CONSTITUTION:5-45wt% (on a solid basis) emulsion of vinyl acetate (A) having a vinyl acetate monomer content of 75wt% or above, 5-30wt% (on a solid basis) emulsion of a vinyl polymer (B), e.g. (meth)acrylic resin, having a glass transition point which is at least 30 deg.C higher than component A, and additives (C) such as a pigment, a pigment film-forming aid, an anti-foaming agent, a pH adjustor, a stabilizer, etc. are dispersed in water to form a paint, thus obtaining a paint compsn. for non-rigid vinyl resin moldings. This compsn. is then diluted with water to give a proper viscosity and applied in such a proportion as to give a coating weight of 80-200g/m<2> per run. USE:Coating of vinyl cloth wall covering material, vinyl pipe, vinyl sheet, vinyl roof covering material, etc.
Patent JP-H09266127-A (JP)
Title: Metal deposited film and capacitor using film
Inventor: YOSHIOKA TADASHI
IPC: C23C14/20
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor which has a very high safety without causing any destruction at its marginal parts when a high voltage is applied for the safety standard test. SOLUTION: A polymer film 2 is formed at least on its one surface with a metal deposited film 4, on which a metal deposited layer 4 is formed so that the thickness of the layer 4 is gradually decreased toward an interface with a margin 6 from a position 1-10mm below the interface.
Patent JP-H09264894-A (JP)
Title: Holding position deciding device in rack transportation device
Inventor: FUKUNAGA SHINGO
IPC: G01N35/04
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To permit accurate stop, positioning and holding of a rack by providing a recessed part or a protruded part to a periphery part of rack which holds multiple cylindrical pipes to be transported and also providing a recessed or protruded engagement part to a rack transportation path. SOLUTION: At a periphery part 2 of a rack body 1 which holds a cylindrical pipe such as a specimen vessel, a recessed (protruded) part 3 is formed along transportation direction, and the recessed (protruded) part 3 is engaged with a protruded (recessed) engagement part provided along the transportation path. Transportation of the rack body 1 is automatically performed by a transportation device, and transportation of the rack body 1 which holds multiple long specimen vessels with an interval is performed intermittently in accordance with vessel's interval distance. Thus, dislocation of the rack body 1 due to overrun, vibration and inclination can be solved.
Patent JP-S63236999-A (JP)
Inventor: MITSUGI TAKASHI
IPC: G21F3/00
Filed: 1987-03-25
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-S62236036-A (JP)
Inventor: JIEFUREI ARAN NIIHAUSU
IPC: G06F9/22
Filed: 1987-03-26
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-S549234-A (JP)
Title: Phenoxycrotonanilide and herbicide containing the same
Inventor: SADOHARA HIDEO
IPC: A01N39/02
Filed: 1977-06-20
Abstract: PURPOSE: Phenoxycrotonanilide of formula I (X=Cl, methyl; Y=H, Cl, methyl). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59199505-A (JP)
Title: Purification of solution of metal chloride
Inventor: KARASAWA TADAO
IPC: C01B9/02
Filed: 1983-04-27
Abstract: PURPOSE:To prepare a high-purity metal oxide inexpensively, by raising the temperature of a solution of a chloride of Fe, Mn, Zn, Mg, etc. in oxygen, insolubilizing ions such as Si, Al, etc. in the solution, filtering the solution, decomposing the filtrate under heating. CONSTITUTION:A solution of one or more chlorides of Fe, Mn, Zn, Mg, etc. or their alloys is heated in oxygen or oxygen-containing gas at 40 deg.C- the boiling point to raise the temperature, or it is heated and concentrated. In the operation, ions such as Si, Al, etc. contained in the solution are made in a dehydrated state or oxidized so that they are insolubilized. The solution is filtered, insolubilized materials are removed, the filtrate is burned in a sprayed or fluidized state, so that it is decomposed into a metal oxide and hydrochloric acid. Consequently, a high-purity metal oxide in the range shown by the formulas SiO2<=0.008wt%, and Al2O3<=0.04wt% is prepared.
Patent JP-H02249839-A (JP)
Title: Sorter-cum-finisher
Inventor: HIGAKI MASAHIRO
IPC: G03G15/00
Filed: 1989-03-23
Abstract: PURPOSE:To shift an object for stapling to the next bin smoothly by installing a control means which starts operation for the stapling from a bin next to the bin where a conveying failure has occurred, after a resetting means being operated. CONSTITUTION:In the midway of selecting a finish mode and performing a stapling process, when a sheet has caused its conveying failure such as a paper jam or the like during conveyance to a staple tray 91 from a certain bin 60, any operation of a device is stopped at a point of detecting time. The conveying failure is repaired by an operator, and when the device is reset, operation for stapling from the bin 60 next to the bin 60 where the conveying failure has occurred, namely, the sheet is taken out from the next bin 60, conveying it to the staple tray, and after conformation, the stapling process is executed.
Patent JP-S56169047-A (JP)
Title: Injection molding die
Inventor: MORI KENICHI
IPC: B29C45/38
Filed: 1980-05-31
Abstract: PURPOSE:To prepare a molded part of high precision without using after-working like cutting of a runner etc. by a method wherein a gate is provided between a gate chip cavity and a cavity. CONSTITUTION:Molten resin material charged in the cavity is cooled and hardened to mold a synthetic resin molded part 60. Then, an adaptor plate 33 and a receiver plate 35 in an integral body are opened to a movable die 34, a tip 61 is taken out of the movable die 34 when the tip is attached to a sprue bush 36 and cut off by a cutting device out of the bush 36. Then, the movable die 34 is opened from a fixed die 31. An angular pin 40 is pulled out of the guide hole 38a of a slide die 38 as the pin is moving. Both the molded part 60 and the gate tip 62 in the gate tip cavity 53 are automatically cut. An ejector rod 41 operates, a knock pin 43 projects into the cavity and pushes out the molded part 60.
Patent JP-S58193816-A (JP)
Title: Vibratory conveyor
Inventor: SATOU TADAYOSHI
IPC: B65G37/00
Filed: 1982-05-04
Abstract: PURPOSE:To prevent the deformation of a conveyed thin material such as an unvulcanized-rubber-coated cloth on a vibratory conveyor and enable smooth conveyance, by providing a guide for a conveying plate and making the convey- out part of the guide movable in the direction of the conveyance. CONSTITUTION:A conveying plate 10 is inclined to a horizontal projection plane F down toward one corner 11 of the convey-out part 10a in both the directions (a), (b) of conveyance and width. The conveyance plate 10 is oscillated by a vibrator not shown in the drawing. A guide 30, which is provided for the conveyance plate 10, comprises a fixed part 30b and a moving part 30a which moves in the direction (a) of conveyance. The length ratio of the moving part 30a to the fixed part 30b is determined from the capacity of the conveyance and the weight, form and properties of a conveyed material. The moving speed of the moving part 30a is set higher than that of the conveyance. According to this constitution, the conveyed material is prevented from stumbling, so that it is accurately conveyed.
Patent JP-2000265813-A (JP)
Title: Valve timing adjusting device for automotive engine
Inventor: MIZUTANI MASAHIKO
IPC: F01L1/34
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing adjusting device which can reduce weight, a manufacturing cost, improve assembling performance, and stabilize seal fastening margin against temperature. SOLUTION: Each vane 1b of a rotor-like vane member 1 is housed in each hydraulic chamber 3 prepared by partitioning respective shoes 10 of a housing 4, in a relatively rotatable manner. A rotation transmitting member 5 is formed independently on the housing 4 and connected thereto. The housing 4 is made of a synthetic resin. A seal 11 is integrated with the shoe 10 of the synthetic resin housing 4.
Patent JP-S60217292-A (JP)
Title: Fuel additive for diesel engine
Inventor: TANAKA TOSHIAKI
IPC: C10L1/185
Filed: 1984-04-12
Abstract: PURPOSE:To provide an additive for diesel engine fuel, composed mainly of a substance capable of forming an ester by reacting with an organic acid produced by the combustion of the fuel, and effective to prevent the clogging of nozzle by deposition. CONSTITUTION:The objective additive is composed mainly of an esterifying agent (preferably an alkylation agent to substitute the H atom of an organic acid with alkyl group), preferably dimethylformamide, dimethyl acetal, etc. soluble in light oil. EFFECT:The generation of white smoke and knocking troubles and the problems of power decline, etc. can be prevented.
Patent JP-S547742-A (JP)
Title: Arrangment for keeping books or others
Inventor: KUBO KAZOU
IPC: E04H5/02
Filed: 1977-06-20
Abstract: PURPOSE:To provide an arrangement for keeping books or others, capable of taking out books or the like and returning the same to its original position in automatic manner, in which a number of case keeping sections are formed in side-by-side relationship in both vertical and horizontal directions, and carrier means including case transfer means and lift is selectively operated along said case keeping sections.
Patent JP-S63238523-A (JP)
Title: Optical sensor
Inventor: NIWA MITSUYUKI
IPC: H01L31/0248
Filed: 1987-03-27
Abstract: PURPOSE:To provide an optical sensor having high S/N by constituting a photoconductive member of a laminate of functional thin films which have equal band gaps, are different in electrical conduction type and/or conductivity and contain a prescribed value or below of hydrogen. CONSTITUTION:An electrode 102, the photoconductive member 104 and an electrode 103 are successively laminated on a glass substrate 101. The photoconductive member 104 is constituted of at least >=two kinds of the laminates of functional thin films. The respective thin films are so constituted as to have the respectively equal band gaps and are different in the conduction type and/or conductivity. The films are further so constituted as to contain <=10atom.% hydrogen. Then, the dense film quality is obtd. and the traveling property of minority carriers is improved, by which the increased diffusion length and the improved electrical and optical characteristics of the films are attained. The optical sensor having the high S/N is, therefore, obtd.