baber/WOPTO huggingface dataset:
Patent GB-106024-A (GB)
Title: Improvements in or relating to Lathes and Attachments therefor.
Inventor: BURNELL WILLIAM ERNEST
IPC: B23G1/32
Filed: 1916-07-08
Abstract: 106,024. Burnell, W. E. July 8, 1916. Lathes; attachments for milling.-An attachment to a screw-cutting lathe to render it suitable for milling, particularly thread milling, comprises auxiliary slow driving-gear for the lathe spindle, and a member carryng a cutter spindle and driving-gear arranged for mounting on the slide rest or tool foot. A bar 6 pivoted at 8 carries bearings for a worm spindle driven by a separate pulley or by gearing from ihe lathe cone and is held with the worm in or out of gear by a notched bar 9 working in a slotted plate 14 as controlled by a handle 10 and spring 16. The depth of cut is controlled by an adjustable stop on the saddle engaging the slida rest or by a graduated collar on the slide rest feed screw. For propelling, a former is carried by the work on the spindle and the slide rest moves under the control of a weight. Reference has been directed by the Comptroller to Specifications 2737/75, 10186/91, 21095/95, 22752/01, 15230/03, and 17397/05.
Patent GB-218729-A (GB)
Title: Improvements in centrifugal hammers
IPC: B25D11/06
Filed: 1923-04-09
Abstract: 218,729. Georgevitch, N. April 9, 1923. Addition to 201,124. Percussive hand tools.-In a hammering tool of the kind claimed in the parent Specification the weights are forced inwards by a curved arm 12 pivoted at 13 and engaging at its other end 14 with a slot 15 in a plate 11 which can be adjusted about the central spindle to alter the distance between the arm 12 and the toolholder 21. Rods 16 traversing the weights carry rollers 17 which engage with the arm 12. To stop the hammering action the toolholder 21 is moved downwards by means of a handle 33, lever 34, and bolt 36, whereupon a similar bolt 22 is free to descend and withdraws its support from a double lever 26 which normally holds the arm 12 in its projected position. The handle 30 is provided with a two-hand grip 31 fixed by a through bolt.
Patent GB-1038203-A (GB)
Title: Centrifugal mechanism and switch construction
Inventor: SCHAEFER EDWARD JOHN
IPC: H01H35/10
Filed: 1964-03-06
Abstract: 1,038,203. Centrifugal governors. FRANKLIN ELECTRIC CO.Inc. March 6, 1964, No.9711/64. Heading G3B. [Also in Division H2] A centrifugal switch comprises centrifugal mechanism 26 and switch 27. Mechanism 26 comprises a plate 51 fixed to a motor shaft 12 and a plate 61 which comprises a disc 63 attached to a member 62 plate 61 having a clearance opening around shaft 12. Member 62 is attached to plate 51 by tension springs 76 and links 71, 72 between lugs 54, 56 on plate 51 and lugs 68, 69 on member 62. When shaft 12 is at rest, mechanism 26 is in the position shown with the links paralled with the shaft, plate 61 being pulled into this position by springs 76 pulling plate 61 so that the inside of the central opening in plate 61 rests against the shaft. When shaft 12 rotates, plate 61 is moved radially due to the greater mass of member 62 being on the side of the shaft and also moves axially towards plate 51 due to the links 71, 72 to the position in dotted lines in Fig. 3 (not shown). An arm 41 from the switch 27 rests against plate 61 and in the at rest position the switch is held closed by plate 61 pivoting arm 41 about pivot 44, Fig. 6 (not shown) in the switch, when plate 61 moves axially towards its running position the spring 46 Fig. 6 (not shown) in the switch is allowed to pivot switch arm 41 opening the switch contacts. Spring 42, Fig. 6 (not shown) ensures resilient mounting of the moving contacts.
Patent GB-1023134-A (GB)
Title: Improvements in ultra-violet absorbing filters
IPC: H01K1/28
Filed: 1963-03-12
Abstract: A 96% silica glass contains an addition of vanadium or molybdenum ions in amount between 0.03% and 0.3% by weight (calculated on a 1 mm. thickness of glass).  The glass may be prepared according to Specification 533,053 and the porous glass produced impregnated with a solution of a vanadium or molybdenum salt, dried, and heated to a maximum temperature of 1250 DEG  C.  The glass may be used as the envelope of a lamp to filter out wavelengths between 300 and 360 millimicrons.
Patent GB-919373-A (GB)
Title: Improvements in or relating to refractory bodies
IPC: C04B35/01
Filed: 1960-03-21
Abstract: An electrode for use in glass melting is produced by sintering a composition comprising tin oxide as a base and 1/2 % to 5% by weight of V2O5.  Up to 1% of S62O3 may also be added and sintering is effected at 1300 DEG C.-1500 DEG C. in a non-reducing atmosphere.
Patent GB-401577-A (GB)
Title: Improvements in or relating to electric dynamometers for indicating a ship's speed and for other purposes
IPC: G01P5/02
Filed: 1933-04-03
Abstract: 401,577. Dynamometers. GRANAT, E., 10, Rue Caumartin, and COMPAGNIE DES FORGES ET ACIERIES DE LA MARINE ET D'HOMECOURT, 12, Rue de la Rochefoucauld, both in Paris. April 3, 1933, No. 9951. Convention date, June 4, 1932. [Class 106 (ii).] An electric dynamometer applicable, for example, to a towed log K for the direct determination of the speed of a ship and of the total distance travelled comprises an electromagnetic inductive coupling having one member E integral with a winch T over which the cable C is wound, the other member F of the coupling being controlled by an electric motor M fed from the constant voltage direct current mains. The member E moves a wiper H over a resis. tance R so as to vary the speed of the motor M in accordance with the force to be measured. By using a generator G to feed the excitation winding of the inductive coupling, the flux generated in the coupling is proportional to the speed of the motor M, and the torque of the coupling is proportional to the square of this speed, as also is the resistance acting on log. The speed of the motor M is thus proportional to that of the stop, and is shown on the speedometer T, a totaliser S giving the distance travelled. The motor M may be provided with three rings as described in Specification 287,441, [Class 38 (iii), Electric motor control systems &c.], and may transmit to synchronous receivers R<1>, R<2>. One receiver may control a track chart. Corrections for temperature variations may be applied to the energizing circuit of the coupling by a resistance arranged, for example, inside the hollow shaft of the motor and controlled by a long metal rod. Transmission to a distance of the speed indications may be made by amplifying systems. The rheostat R for adjusting speed of the motor M may be formed so that part of the resistances corresponds to a variation of the excitation and part to a variation of the armature current. Other methods for varying the speed of the motor may be used, for example the Ward- Leonard systems. To protect the apparatus against the action of the water, an electromagnetic clutch may be arranged between the winch T and the part E of the coupling, a watertight partition being disposed in the air gap of the clutch. In a modification applicable to the measurement of any force, the generator G is dispensed with.
Patent HK-136796-A (HK)
Title: Laser systems
Inventor: MILLAR COLIN ANDERSON
IPC: H01S3/094
Filed: 1996-07-25
Abstract: The invention relates to laser systems of the type comprising optical fibre amplifiers. A laser system comprises a first laser 1 and a second laser 2. The second laser 2 is pumped at a first wavelength  lambda 1 and caused to lase at a second wavelength  lambda 2. The first laser 1 has absorption bands at  lambda 1 and  lambda 2. The output  lambda 2 of laser 2 and the remnant pump at  lambda 1 are coupled and both are used to pump the first laser 1, thus causing laser 1 to lase at a third wavelength  lambda 3.
Patent HU-T52182-A (HU)
Title: Surface treating, particularly electroplating device
Inventor: FABICS FERENC
IPC: C25D17/04
Filed: 1987-05-14
Abstract: The proposed equipment is of modular construction. It includes baths and a framework which carries the normal accessory equipment associated with depositing and removing stations. - (Dwg.0/1)
Patent HU-T49104-A (HU)
Title: Process for producing spray fertilizer increasing yield and improving quality
Inventor: DAVID MIKLOS
IPC: C05C11/00
Filed: 1986-07-01
Abstract: 1000 litre of fertiliser spray is prepd. from 500-600 l water, 20-100g/l succinic acid, 5-30 g/l boron (in the form of boric acid); the pH is adjusted to 8-9 with ammonium and the vol. is made up to 100 l. The fertiliser is diluted 50-500 times before spraying onto vegetables and plants.
Patent HU-H3067-A (HU)
Title: Hand welding device advantageously for welding thin plates
Inventor: GYOENGYOESSY ANDRAS
IPC: B23K9/24
Filed: 1984-07-13
Abstract: The proposed equipment is in the form of a handle having two electrodes embedded in an insulating material. The electrodes extending from the handle are set at an angle (alpha). The ends of the electrodes form an electric arc gap.
Patent HU-T63079-A (HU)
Title: Blowing cap for glue feeder
Inventor: JENKINS THOMAS C
IPC: B05C5/02
Filed: 1991-09-06
Abstract: A nozzle cap (42), adapted for use with an adhesive dispensing device which includes a gun body (12) and a nozzle (14) having an adhesive passageway (76) and an air passageway (110), comprising a nozzle mounting portion or nut (44) permanently mounted to a nozzle plate (46) formed with a stepped throughbore (72) having an inlet (74) with a seat which mounts an O-ring (80) and a plurality of spaced air jet bores (90) located radially outwardly from the throughbore (72) and O-ring (80). Both the nut (44) and nozzle plate (46) are machined separately, and then are substantially permanently interconnected by roll-forming an end of the nut onto the peripheral edge of the nozzle plate. When the nut portion (44) of the nozzle cap is assembled on the nozzle (14) of the adhesive dispensing device, the nozzle plate (46) is positioned such that its stepped throughbore (72) communicates with the adhesive passageway in the nozzle and its air jet bores (90) communicate with the air passageway in the nozzle. An adhesive bead is extruded through the stepped throughbore in the nozzle plate, and this bead is impacted by air jets from the spaced air jet bores which stretch or attenuate the adhesive bead to form an elongated adhesive fiber for deposition in a controlled spiral spray pattern onto a substrate.
Patent HU-T47379-A (HU)
Title: Synergetic herbicides containing diflufenican
Inventor: HEWETT RICHARD H
IPC: A01N43/40
Filed: 1987-07-20
Abstract: The present invention relates to a method of controlling the growth of weeds at a cereal crop locus which comprises applying to the locus (a) diclofop, which is (R,S)-2-[4-(2,4-dichlorophenoxy)phenoxy]-propionic acid or an agriculturally acceptable salt or ester thereof and (b) diflufenican which is N-(2,4-difluorophenyl)-2-(3-trifluoromethylphenoxy)nicotinamide.
Patent HU-T45474-A (HU)
Title: Srocess for dechroming mother lye
Inventor: LANG FERENC
IPC: C07C49/786
Filed: 1986-12-30
Abstract: HUT045474 Chromium is eliminated as chromium phosphate from a mother liquor obtd. during chromium trioxide oxidation of iso-eugenol-methyl-ether producing 3,4,3',4':tetra-methoxy-6 (alpha-acetyl-propyl)- benzo-phenone. Sources of phosphate may be: phosphoric acid, tri-sodium-phosphate or phosphate fertilizer, pref. di:hydrogen-ammonium phosphate.
Patent JP-H08187841-A (JP)
Title: Ink jet recorder
Inventor: IMAI KOJI
IPC: B41J2/485
Filed: 1995-01-09
Abstract: PURPOSE: To facilitate printing at a high speed without generating omission of dots composing a character or the like by a method wherein when a second printing mode is selected, an ink jet head recording medium is relatively moved at a second speed quicker than a first speed. CONSTITUTION: A microcomputer 86 outputs a fire signal twice to a driving circuit 81 for transfer once of a printing data via a fire clock signal line 96 and a data line 83 when an ordinary printing mode is selected via a panel 87. Further, when a high speed printing mode is selected via the panel 87, a transfer cycle of the printing data is made 1/2 while a cycle of the fire signal is left as it is. At the same time, a carriage motor 70 is revolved via a motor driver 91 so that a carriage is moved on paper along a platen at a speed of two times speed in the ordinary mode.
Patent JP-H07212318-A (JP)
Title: Trasmitter/receiver for vehicle
Inventor: NISHIKAWA HISASHI
IPC: H04B10/40
Filed: 1994-01-11
Abstract: PURPOSE:To obtain a receiver with wide directivity in the receiver, regarding a transmitter/receiver for vehicle. CONSTITUTION:In a receiver, a light transmission body 32 for guiding an infrared ray signal from a light receiving part 33 to a photo diode 30 at the inside of a filter 35 is provided. Thus, a light receiver can be easily composed in a narrow space part of a vehicle and directivity can be improved by the shape of the light receiving part 33 of the light transmission body 32.
Patent JP-S5386791-A (JP)
Title: Low-shrinking unsaturated polyester resin composition for molding compound
Inventor: MIYAGAWA YUKIO
IPC: C08L101/00
Filed: 1977-01-11
Abstract: PURPOSE: Title composition having improved dispersion and exudation of polystrene, which is produced by adding a vinyl acetate-etylene copolymer to a mixture of an unsaturated polyester resin and polystrene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02181754-A (JP)
Title: Photomask
Inventor: ARAOGI MASATAKA
IPC: G03F1/76
Filed: 1989-01-07
Abstract: PURPOSE:To form a gap between the photomask and a photosensitive substrate and to transfer patterns with high accuracy by providing a pattern for forming the gap on the outer peripheral part of the photomask pattern of the photomask. CONSTITUTION:The pattern 7 for forming the gap is formed by sputtering in the outer peripheral part of the photomask 6 provided with the photomask pattern 9. The film thickness of the pattern 7 is a substrate size and is determined by the substrate material. The size thereof is set at the size at which the uniform gap between the mask 6 and the photosensitive substrate 2 can be taken. The influence on the pattern is eliminated and the generation of a defect in the pattern is obviated even if foreign matter intrudes into the pattern by providing the gap between the mask 6 and the substrate 2 in such a manner. The accurate holding of the gap is possible even if jigs are not provided. The pattern shape is thus transferred with high accuracy to the substrate.
Patent JP-2000198364-A (JP)
Title: Shift operating device for traveling vehicle
Inventor: NISHIKAWA TAKAO
IPC: F16H63/08
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To perform shift operation to each transmission gear in a space-saving state in the case of shift-operating with two transmission gears by an operating lever for combined use. SOLUTION: This shift operating device for a traveling vehicle is provided with an operating means for shift-operating a first shift part and a second shift part for shifting travel system power by an operating lever 28 for combined use. The operating means is provided with a shift part 32 for switching the first shift part into the shift operable state and the second shift part into the shift operable state by the operating lever 28 by moving the operating lever 28 into two longitudinal positions P1, P2.
Patent JP-S62160460-A (JP)
Title: Vaporization source for vacuum vapor deposition
Inventor: MIYAZAWA MAKOTO
IPC: C23C14/24
Filed: 1986-01-08
Abstract: PURPOSE:To uniformize vapor temperature and to form a photosensitive layer which has uniform film thickness and small variance in photosensitivity by fitting a heat pipe on both sides of the vapor blowout port of the external container of a vaporization source for vacuum vapor deposition. CONSTITUTION:A vapor-deposition material is charged in an internal container 12 and vaporized by being heated by a heating body 13, so that the vapor of the vapor-deposition material is blown out of the vapor blowout port 14. At this time, the heat pipes 15 are fitted on both sides of the vapor blowout port, so if variance of heat from the heating body 13 or temperature variance originating from the installation conditions of the external container 11 and other external factors is caused, the temperature variance is relieved speedily and eliminated because of the superior heat conduction of the heat pipes 15. Temperature variance that the vapor has when the vapor-deposition material is vaporized is reduced by heat conduction between the vapor and the external container, specially, the periphery of the vapor blowout port 14 fitted to the heat pipes 14.
Patent JP-H07203776-A (JP)
Title: Plant cultivation pot and plant cultivation method
Inventor: YABU MASUO
IPC: C08L101/16
Filed: 1994-01-12
Abstract: PURPOSE:To provide a plant cultivation pot enabling the simplification of the control of raising seedling work and the transplantation work even in the cultivation of a plant necessitating delicate cultivation control and to provide a process for the cultivation of a plant using the pot. CONSTITUTION:This plant cultivation pot l is composed of a biodegradable resin composition composed mainly of a resin causing biodegradation with time in contact with cultivation bed soil 6 and designed to decrease 30-60% of its weight in the cultivation bed soil in 30 days. The thickness of the circumferential wall is 0.05-0.4mm and the pH of the biodegradable resin composition is controlled to preferably 5-8. The initial growth of a sapling is carried out in the plant cultivation pot 1 and, before the sapling is grown to a state suiting the transplantation, the sapling is transplanted to a cultivation bed soil 6 together with the plant cultivation pot 1. The root of the plant is extended through the circumferential wall of the plant cultivation pot when the plant cultivation pot 1 is decomposed by biodecomposition after the lapse of a prescribed period to grow the sapling to a state suitable for transplantation.
Patent JP-H10201186-A (JP)
Title: Manufacture of punching-out system coil
Inventor: KAWAMURA TOJI
IPC: H02K3/04
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a product excellent in insulation quality without generating cuttings, by forming a slit coil from a steel plate, forming a V-cut, performing deburring washing, cutting off unecessary parts, performing step- difference bending work of coil end, sticking insulator, and completing the product by welding. SOLUTION: This method punches a steel plate with a press, makes a slit coil 6, and forms two V-cuts. After burrs are eliminated by jetting deburring liquid, necessary parts only are left, and both ends are cut off. The right and the left coil ends 10, 11 are set in a jig, and step-difference bending and V- cutting are worked. By using an assembly jig, an coil end single body and coil end insulator are assembled. The insulator is pinched by the slit coil 6. The right and the left coil ends 10, 11 are combined. The slit coil 6 is clamped and fixed by electrodes of a welding machine. A bending-out part is bent and welded, and an element coil 38 is completed. Thereby manufacture quality is improved, and cost reduction is enabled.
Patent JP-S5387845-A (JP)
Title: Heater for use in hair driers
Inventor: YOSHIMURA HIROYUKI
IPC: A45D20/10
Filed: 1977-01-11
Abstract: PURPOSE: To provide a heater for use in hair driers which has a simple parts shape easy to produce comprising a combination of a heater base plate and a net heater, and making possible a sharp increase in heat exchange rates. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63170741-A (JP)
Title: Compiling system for generating high speed code in parallel logical language
Inventor: KISHIMOTO MITSUHIRO
IPC: G06F9/45
Filed: 1987-01-09
Abstract: PURPOSE:To efficiently execute a code by dividing plural clauses in a predicate into active parts of respective clauses and one passive part which all passive parts of all clauses are collected into and performing the compilation processing of each part. CONSTITUTION:A section dividing part 11 divides plural clauses in an inputted predicate into active parts of respective clauses and one passive part into which all passive parts of respective clauses are collected. A passive part compiling part 12 compiles one collected passive part, and an active part compiling part 13 compiles each active part. Thus, one variable can be shared among different clauses, and one common variable area where intermediate results are held is used by predicates, and duplicate processings in passive parts of plural clauses are executed at a time.
Patent JP-H01177721-A (JP)
Title: Reception frequency selection method in rds receiver
Inventor: RYU KOICHI
IPC: G08G1/09
Filed: 1988-01-07
Abstract: PURPOSE:To always obtain an accurate demodulation data and to ensure the interruption processing by an interruption data by selecting a frequency of same network excellent in a reception data. CONSTITUTION:In the standby state of TA interruption, when an unlock detection signal is consecutive for a prescribed time, a PI data and a reception frequency obtained from the existing reception broadcast wave are stored while taking it that the reception state disabling the demodulation of the data from the reception broadcast wave takes place. When a reception signal level obtained from a level detection circuit 17 is a set level or over, the signal level of the reception frequency is fetched and stored in a memory 15 corresponding to each AF data. When the PI data representing the network station of the reception station is coincident with the PI data stored in the memory 15, the station frequency of the same network during reception at present is switched to a new reception frequency.
Patent JP-H05211168-A (JP)
Title: Field-effect trasistor
Inventor: MORIKAWA HIROSHI
IPC: H01L21/338
Filed: 1992-01-09
Abstract: PURPOSE:To increase the breakdown strength wherein an insulating layer is formed at least on the surface of an active layer beneath the periphery of a metallic electrode for relieving the current concentration in a drain electrode end as well as the field concentration in a gate electrode. CONSTITUTION:An active layer 1 comprising GaAs leading-in Si as impurities is formed on a GaAs substrate 10 and then a drain electrode 2 comprising Au.Ge/Ni, etc., and a gate electrode 3 comprising tungsten silicide, etc., are provided on the active layer 1. Next, an insulating layer 4 is formed on the surface of the active layer 1 beneath a fine region including the periphery of the drain electrode 2, i.e., the electrode end. Through these procedures, the concentration of the current 6 orthogonal to the equi-potential surface 5 in the drain electrode end can be avoided. Furthermore, the field concentration in the gate electrode can be avoided by providing the insulating layer 4 beneath the drain electrode end.
Patent JP-S56100656-A (JP)
Title: Electric dust precipitator used for electric furnace for steel making
Inventor: ITOSATO TADAO
IPC: B03C3/66
Filed: 1980-01-14
Abstract: PURPOSE: To stabilize operating voltage by detecting the opening condition of the cover of an electric furnace and controlling the voltage to be applied to discharge electrodes in an electric dust precipitator in an electric furnace for steel making.  
     CONSTITUTION: An electric power source device 8 receives controlling by the control signal from a furnace cover slewing control unit 2 by opening and closing of the cover 1 of an electric furnace 9. While the furnace cover is in a closed state for the beginning, the A showing the ON, OFF of electrode current supply indicates ON state and during this time, the operating voltage of an electric dust precipitator 4 is the same as the initial voltage as shown by D. Whereas, at the charging of raw materials, as shown in C, the cover 1 is opened like B, then the A indicating electrode current supply goes OFF, and during this time, the operating voltage of the precipitator 4 is controlled as shown by D. Hence, there is no unstability of the operating voltage of the electric dust precipitator along with the opening and closing of the furnace cover, and the dust collection efficiency is made always high. 
     COPYRIGHT: (C)1981,JPO&Japio