baber/WOPTO huggingface dataset:
Patent GB-802614-A (GB)
Title: Fork tines for industrial lift trucks
IPC: B66F9/12
Filed: 1957-03-25
Abstract: 802,614. Fork lift trucks. CLARK EQUIPMENT CO. March 25,1957 [April 11, 1956], No. 9665/57. Class 78 (3). The tines 36 of a fork truck are adjustable across the lifting-plate 34 and are retained in their adjusted position by spring catches engaging notches 50. A block 54 welded to the top of each tine carries a spring-loaded plunger 74 which is pivoted at 72 to a lever 70 which, when raised, retracts the plunger and allows the tine to be moved along plate 34. In a modification, Fig. 7, a spring-loaded plunger 94 is secured to the rear of the tine by means of a housing 84 and the top of the tine is slotted at 92 to accommodate the release lever 98.
Patent GB-915653-A (GB)
Title: Improvements in or relating to lighting fittings
IPC: F21V17/16
Filed: 1960-03-18
Abstract: 915,653. Electric light fittings. PHILIPS ELECTRICAL INDUSTRIES Ltd. March 18, 1960 [March 23, 1959], No. 9693/60. Classes 75 (3) and 75 (4). A lighting fitting, especially for electric discharge lamps, comprises a base 1 supporting one or more lamp holders 12, 13 hinged to the base and having hinged end walls 6, 7 for supporting a transparent body enclosing the lamps, the side walls of the body forming the lateral walls of the fitting, so that the end walls 6, 7 and the lampholders 12, 13 can be folded towards the base 1 for ease of transport. The base 1 may carry a removable starter equipment 2 and may be supported by a suspension tube 3. The transparent body may be U-shaped in section and slightly flexible so that it can be nested for transport. The end walls may have inwardly directed edges or be formed with grooves to engage the enclosing body and may be urged inwards by springs 8, 9.
Patent GB-1536833-A (GB)
Title: Cabinet-like furniture unit of cellular structure
IPC: A47B95/02
Filed: 1977-03-08
Abstract: This unit has large-area doors, e.g. revolving doors (1, 1', 2, 2') or sliding doors (3, 4) which are provided with gripping strips (5, 5'') on both sides. The end edges of the cellular walls (9) of the furniture cells provided with the doors are covered by profiled strips (6) of T-shaped cross-section. In order to achieve an aesthetically satisfactory transition from one furniture cell to the other, the gripping strips (5, 5'') are arranged closely adjacent to a profiled strip (6) in the closed state of the doors (1, 1', 2, 2', 3, 4). <IMAGE>
Patent GB-954179-A (GB)
Title: Improvements in or relating to polyurethane lacquers
IPC: C08G18/42
Filed: 1963-03-12
Abstract: Polyesterurethane lacquers are made by reacting an oil or fatty acid modified polyester having an average of at least two hydroxyl groups per molecule of polyester with at least one mol of a diisocyanate per mol of polyester and 0.5 to 1.2 mol of a monofunctional isocyanate blocking agent which contains an enolisable keto group per mol of diisocyanate until the reaction mixture contains substantially no free isocyanate groups. The polyester may be further modified by the addition of a cyclic carboxylic anhydride before reaction with the diisocyanate.  The lacquers may contain solvents such as xylene, white spirit and butarol and siccatines such as cobalt, lead and manganese naphthenates.  When a siccatine is added the lacquer is stabilized by the addition of a volatile oxime such as acetoxime. The mono-functional blocking agents specified are acetylacetone and acetoacetic ester.  In examples toluylene diisocyanate and acetoacetic ester are reacted with fatty acid modified polyesters prepared from (1) soya bean oil acid, castor oil, pentaerythritol and isophthalic acid (2) tall oil acid, pentaerythritol, trimethylolpropane, isophthalic acid and maleic anhydride and (3) tall oil acid, pentaerythritol, trimethylolpropane, isophethallic acid and succinic anhydride.  The products of Examples 1 and 2 are thermoset.  That of Example 3 is made air-drying by the addition of cobalt naphthenate and acetoxine.
Patent GB-392719-A (GB)
Title: Egg packing-case
IPC: B65D85/32
Filed: 1932-04-05
Abstract: 392,719. Packing-cases for eggs. JONES, E., 7, Dyke Parade, Cork, Irish Free State. April 5, 1932, No. 9697. [Classes 18 and 94 (i).] A packing-case 1 for eggs has a trolley or truck 2 associated with it on which one or more boxes or trays of eggs are loaded so that they can be wheeled into the egg-case which can then be secured with the trolley inside, rails 4, 7 being provided on the box and lid respectively on which the trolley runs. The contents are held steady by the engagement of the trolley with the rails and by one or more springs 8 at the top of the case, which press on a board or flat sheet placed over a suitable packing such as a felt pad. The wheels 9 are either of plain metal or are rubber-tyred or are supported on springs to hold the trays resiliently.
Patent GB-1478607-A (GB)
Title: Foam dispenser
Inventor: WRIGHT HERSHEL EARL
IPC: B05B11/06
Filed: 1976-03-11
Abstract: 1478607 Generating foam H E WRIGHT 11 March 1976 [3 April 1975 (2)] 09737/76 Heading B1C [Also in Divisions B8 and Fl] A device for making and dispensing foam comprises a flexible container 12 having a riser tube 16 with apertures 26 leading into a porous body 14, and an air inlet valve 24. If the container be squeezed in the position shown, the valve member 32 closes, and foamforming liquid is expelled through the apertures 26 to form, with air forced into the porous body 14, foam which is discharged at 30. If the bottle is used in the inverted position, Fig. 2 (not shown) air is forced through the tube 16 while liquid is forced directly into the porous body. In another embodiment for use only in the inverted position (Figs. 4 and 5, not shown) a flexible air-containing bag (116) surrounds the tube to separate the liquid and air.
Patent GB-624746-A (GB)
Title: Improvements relating to fastening devices
IPC: F16B5/06
Filed: 1947-04-14
Abstract: 624,746. Nails; cotters. TINNERMAN PRODUCTS, Inc. April 14,1947, No. 9845. Convention date, Oct. 21, 1946. [Class 89 (ii)] A snap fastener comprises a head 11 and a resilient shank formed by bending a strip to U-shape the leg 20 not attached to the head having an inturned abutment 21 to limit the approach to the leg 15 which is notched and bent to form teeth 18 that can ratchet through and engage the edges of an opening 1, in a panel A, for example a part of a motor car dash to which a layer of heat insulating material B and a covering of trim-material C are then secured. In a modification the fastener has a blunted end 19 and the offset for the abutment 21 is square with the leg 20.
Patent GB-558754-A (GB)
Title: A process for positioning, centering and fixing a diamond or other hard substance ina dop
IPC: B24B9/16
Filed: 1942-07-16
Abstract: 558,754. Polishing diamonds. ASQUITH, Ltd., W., BURNESS, T. P. N., and JOHNSON, A. July 16, 1942, No. 9882. [Class 60] A process for positioning, centring and producing a facsimile of a diamond &c. in a dop consists in setting the diamond to depth by means of an adjustable peg a<SP>1</SP>, removing the diamond, placing a ring I round the dop and filling the cavity with solder or cement and then pressing the diamond while centred by the sleeve J till it contacts with the peg and allowing the solder to solidify after which excess solder is removed. Specification 553,814 is referred to.
Patent GB-367613-A (GB)
Title: Improvements in or relating to apparatus for producing tubular cross-frames for lattice-work masts
IPC: B21C37/15
Filed: 1931-04-01
Abstract: 367,613. Making posts. MANNESMANNRÍHREN-WERKE, 1B, Berger Ufer, D³sseldorf, Germany. April 1, 1931, No. 9916. Convention date, April 7, 1930. Addition to 361,794, [Group X]. [Classes 83 (ii) and 83 (iv).] Welding ; uniting by fusion.- In making tubul a r latticework masts by welding to two or more inclined uprights tubular crossstays provided at their ends with sleeves for embracing the uprights as described in the parent Specification, the sleeves, which are gapped to embrace the uprights, are previously welded to the ends of the stay tubes by mounting the elements in their required relative positions on supports adjustable on a base. In the form shown, in which four inclined uprights are to be braced by four stay tubes, the supports e are recessed to support the stay tubes and the supports g for the sleeves consist of baseplates with projections which are inclined at an angle corresponding to the angle of the uprights to which the sleeves are to be subsequently welded. The supports e and the pins d on which the supports g are detachably mounted, are carried by blocks c adjustable radially by screws f in slots in the base to suit the size of the stay. Alternate screws are of opposite hand and may be connected by bevel gear so as simultaneously to adjust all supports inwardly or outwardly. The screws may be independently adjusted or one support e may be moved simultaneously with the adjacent pair of supports g. The relative pitches of the screws are such as to maintain the axis of each support e in alignment with the axes of the adjacent pair of supports g. When the parts of the frame have been adjusted to the required size the tubes are welded to the sleeves and after a number have been completed, the apparatus is adjusted so as to produce another size of frame. When making stays for masts with two uprights only two diagonally aligned supports g are used, and for producing stays for masts with three or more uprights arranged in one plane, one or more of the supports e are replaced by supports g. The welding may be effected by electric resistance, electric arc or blowpipe.
Patent HK-100690-A (HK)
Title: Functional agglomerated speckles,dentifrices containing them,and process and apparatuses
Inventor: GIBBONS EDWARD J
IPC: B01F23/57
Filed: 1990-11-29
Abstract: Functional agglomerated speckles, for incorporation in dentifrices, include agglomerates of a water insoluble powdered functional material and water insoluble, ethanol soluble ethyl cellulose, and may sometimes preferably also include a water soluble binder, such as polyvinyl pyrrolidone. Such speckles satisfactorily maintain their integrity and identity during processing of the dentifrice after addition of the speckles to a main dentifrice body but on storage, after packaging of the dentifrice in dispensing tubes, soften sufficiently so as to become essentially impalpable to one utilizing the dentifrice in brushing his teeth. Despite such softening the speckles continue to maintain their identity as speckles in the dentifrice. The speckles are especially useful in translucent or transparent gel dentifrices which contain components, such as flavouring and surface active agents, which may controllably soften the speckles on storage.
Patent HK-135296-A (HK)
Title: Communication system
Inventor: ADAMS JOHN LEONARD
IPC: H04B7/24
Filed: 1996-07-25
Abstract: A bidirectional broadband and telephony network controllable from the exchange end 15. An optical fibre 16 carries the services to customers premises 30, 31 via passive optical splitters 17, 18. Telephony from block 10 is provided on one wavelength, broadcast TV from block 11 on a second wavelength an bidirectional asynchronous time division information from block 40 on another wavelength using ATD (Asynchronous Time Division) techniques. Time-slots are allocated for information packets so they can travel without interference to and from receiving stations and the round trip delay between stations is adjusted to achieve this whilst maintaining minimum bandwidth requirements. Dynamic allocation of spare capacity is provided for bursty services.
Patent HK-142096-A (HK)
Title: Non-linear interferometer
Inventor: NAYAR BIMAL KUMAR
IPC: G02B6/02
Filed: 1996-08-01
Abstract: An optical fibre, loop interferometer (31) is formed from germania doped silica which exhibits Raman scattering at a threshold intensity to provide a transmitted optical signal from port (49) of coupler (35) whose intensity is a sigmoid function of the intensity of an optical signal input at port (39). It finds application in optical switching and logic operations on optical pulses.
Patent HK-150796-A (HK)
Title: Digital receiver for variable symbol rate communications
Inventor: BECKER DONALD W
IPC: H04L7/033
Filed: 1996-08-08
Abstract: A digital receiver (20) includes a tuner (24) and a demodulator (30) that obtains a baseband signal (36) carried in a received analog signal (22). A first sampler (46) operates at a preselected fixed asynchronous sampling rate on the baseband component to produce a first sampler output (48). A controllable digital filter (50) resamples the first sampler output to produce a filter output with a selectable resampling rate. The resampled output is time-position locked to baseband signal epochs. The resampling is processed to ascertain the bit stream of the baseband signal. The controllable filter sampling rate is automatically varied to correspond to the data rate of the baseband signal, so that the sampling rate of the first sampler need not change. Initial signal acquisition is achieved by operating the receiver as a frequency spectrum analyzer. A single signal-carrying band (66) is identified and demodulated, and a menu (72) carried on a transport layer (68) is read. This menu provides the center frequencies and bandwidths for all of the signals within an available frequency range, so that the receiver can be reconfigured for any desired signal. Changes in transmission characteristics of the signal can later be accommodated seamlessly by reading a change notice (74) transmitted in the transport layer and reconfiguring the receiver for the new transmission characteristics. <IMAGE>
Patent HU-H3674-A (HU)
Title: Feeding device particularly for cleaning pipings advantageously drink ducts with cleaning fluid
Inventor: BERSCH FRIEDRICH
IPC: G05D11/00
Filed: 1991-03-27
Abstract: A metering apparatus has a filling cylinder (69) which can be filled via a closable filling channel (88) and can be emptied via a metering channel (87) by means of a displaceable piston (72). A filling device (80) can be rotated about an approximately horizontal axis together with the reservoir container. It releases the filling channel (88) in a first rotational position in which the reservoir container is in an upper position and closes it in a second rotational position in which the reservoir container assumes a lower position. Such a metering apparatus is convenient to handle. Furthermore, it is ensured that when the filling channel (88) is closed, no metering agent passes into the filling cylinder (69). In particular, such a metering apparatus is suitable for a device for cleaning pipelines, such as lines for beverages. 
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Patent HU-T61197-A (HU)
Title: Process for producing composition against metastasis
Inventor: SCHNEIDER MARTIN
IPC: A61K47/40
Filed: 1990-10-05
Abstract: The invention relates to an antimetastatically acting agent consisting of Eptaloprost, Cicaprost or combinations of TXA2 antagonist and prostacyclin derivatives.
Patent HU-T61786-A (HU)
Title: Stable azodicarboxylic acid diamide compositions dispersed in plasticizer and process for producing same
Inventor: LELKES ANDRASNE
IPC: C08K5/20
Filed: 1991-06-14
Abstract: Stable dispersions are formed when 40-60 wt.% powdered azo-di:carboxylic acid-di:amides are dispersed in PVC plasticiser. The latter contains 10-150 milli-mol/1000g quat. ammonium or imidazolimium salts and 10-150 milli-mol/1000g aliphatic or aromatic sulphonic acid salts. Addn. sequence of these cpds. is arbitrary.
Patent HU-T55616-A (HU)
Title: Method for producing fruit products particularly fibrous drinks promoting the detoxication of lead and other heavy metals getting into human organism
Inventor: BARTA JOZSEF
Filed: 1989-05-10
Abstract: Heat preserved fruit prods., esp. fibre rich beverages, that aid the detoxification of human organism from Pb and other heavy metal contamination contain: 1/3-2/3 parts intermediate fruit prod. (pulp), 1/5-1/3 parts fructose acid in addn. to fruit components, 0.3-0.8% low or medium polymerised pectin of low methoxyl content. (-pp Dwg.No.0/0)
Patent HU-T53946-A (HU)
Title: Closed apparatus for separating particularly waste plates of lead accumulators into lead alloy of plate grids and active mass
Inventor: KERI JOZSEF
IPC: H01M4/00
Filed: 1989-06-05
Abstract: Equipment comprises mechanical separator, conveyor and melting sections, in two possible arrangements:- (a) crushing/tearing wheels are located under the feed opening (1a) and above one end of the conveyor (2). The conveyor passes over the melting pot (3) and its other end is located over a dust storage bin (5). The conveyor is pref. provided with a shaker mechanism (2a). At least one heating element (3c) is located above the melting pot; (b) at least one pair of horizontal rollers (1h), are located under the feed opening (1a). A conveyor (2) is located under the rollers to transfer material to the dust storage bin (5). A slide (1i) is provided between the mechanical separator (1) and the melting pot (3).
Patent HU-T60708-A (HU)
Title: Process for intermittent and continuous production of alkoxybenzaldehydes
Inventor: AGAI BELA
IPC: C07D323/00
Filed: 1990-05-14
Abstract: Alkoxy-benzaldehydes are prepd. by batchwise or continuous process from alkoxy-aromatic cpds. with continuous addn. of N-alkyl-formanilides in the presence of phosphorus-oxychloride at a temp. 70 deg. C.. (Dwg.0/0)
Patent HU-T50341-A (HU)
Title: Process for producing 1-carba-1-dethia-cefalosporin intermediary product
Inventor: BODUROW CHRISTINA C
IPC: C07D471/04
Filed: 1989-06-21
Abstract: p-Nitrobenzyl 7 beta -amino-3-hydroxy-1-carba(dethia)-3-cephem-4-carboxylate hydrochloride is provided as a crystalline solid. The salt is obtained by the N-deacylation of a p-nitrobenzyl 7-acylamino-3-hydroxy-1-carba(dethia)-3-cephem-4-carboxylate and is useful as an intermediate for 1-carbacephalosporin antibiotics.
Patent HU-H3572-A (HU)
Title: Safety childrens's seat particularly for passenger cars
Inventor: UJVARI AGNES
IPC: B60N2/28
Filed: 1989-06-26
Abstract: The invention relates to a safety seat for children, in particular in passenger cars which is provided with an armchair-like seat fixed to the back seat of the car by means of a frame construction. The safety seat can be characterized in that the frame consists of two parts (2, 3), namely the upper part (2) supporting the head-support of the seat (9) and of the lower part (3) connected to the upper part (2) and provided with feet (4, 16) supporting the seat from beneath and with stiffening means (5, 6), further it is provided with a mechanism turning the seat (9) perpendicularly to the direction of travel of the car and putting the head-support of the seat (9) in a horizontal position.
Patent HU-T50822-A (HU)
Title: Process for producing tetrahydrofolate derivatives
Inventor: MUELLER HANS R
IPC: C07D475/04
Filed: 1989-06-28
Abstract: The invention relates to a new process for the preparation of 5,10-methenyl-(6R)-, 5-formyl-(6S)- and/or 5-methyl-(6S)- tetrahydrofolic acid and of their salts, characterised in that an acid addition salt or the internal salt of 5,10-methenyl-(6R,S)- tetrahydrofolic acid is subjected to separation of diastereomers by fractional crystallisation and, if desired, the 5,10-methenyl-(6R)- tetrahydrofolic acid obtained is converted into 5-formyl-(6S)- tetrahydrofolic acid by treating with a hydrolysing agent or into 5-methyl-(6S)-tetrahydrofolic acid by treating with a reducing agent and/or a free acid obtained is converted into one of its salts by treating with a base.
Patent HU-T62856-A (HU)
Title: Process for producing thiocyanatoketones
Inventor: PALOSI ENDRE
IPC: C07C331/04
Filed: 1991-10-30
Abstract: Prepn. of 4-methyl-5-(2-chloroalkyl)-thiazole derivs. of formula (I) and their acid addn. salts comprises reacting a 3-thiocyanato-5-chloro- 2-alkanone of formula (II) either: with HCl gas in an organic solvent to give a 2-chloro-4-methyl-5-(2-chloroalky l)-thiazole of formula (III), or; with an aq. mineral acid to give a 2-hydroxy-4-methyl- 5-(2-chloroalkyl)-thiazole of formula (IV) which is treated with a halogenating agent to give (III); followed by hydrogenation of (III) in the presence of a metal catalyst in an organic solvent. In formulae R = 1-5C alkyl, 2-substd. by Cl. Intermediates (II) are new.
Patent HU-T61842-A (HU)
Title: Method and equipment for spectroscopic analysing metal bath in the course of processing
Inventor: KIM YONG W
IPC: G01J3/28
Filed: 1990-04-20
Abstract: A method and apparatus for in-process transient spectroscopic analysis of a molten metal, wherein a probe containing a pulsed high-power laser producing a pulsed laser beam having a substantially triangular pulse waveshape is immersed in the molten metal and irradiates a representative quantity of the molten metal. The pulsed laser beam vaporizes a portion of the molten metal to produce a plasma plume having an elemental composition representative of the elemental composition of the molten metal. Before the plasma plume reaches thermal equilibrium shortly after termination of the laser pulse, a spectroscopic detector in the probe detects spectral line reversals, as caused by absorption of radiation emitted by the hotter inner portion of the plasma plume to relatively coller outer portions of the plasma plume, during a short first time window. Thereafter, when the afterglow plasma is in thermal equilibrium, a second spectroscopic detector also in the probe performs a second short time duration spectroscopic measurement. A rangefinder measures and controls the distance between the molten metal surface and the pulsed laser.
Patent JP-S62158867-A (JP)
Title: Cvd thin film forming device
Inventor: OOYAMA KATSUMI
IPC: C23C16/40
Filed: 1986-01-07
Abstract: PURPOSE:To prevent the flakes of pulverized oxide particles from forming and sticking onto the inside wall surface of a reaction furnace by passing gaseous O2 from the top ends of a circular conical cover, intermediate ring and buffer toward the bottom ends thereof and maintaining the uniform concn. of O2 on said inside wall surface. CONSTITUTION:Wafers 6 on wafer stages 4 which can be rotationally driven or can be revolved and rotated by driving mechanism 5 are heated to a prescribed temp. by heating means 10 in the reaction furnace 1 constituted by providing the circular conical cover 3 on the circular conical buffer 2 and intermediate ring 12 to cover the same. Reactive gases such as SiH4 and O2 are introduced from reactive gas feed nozzles 8, 9 into the furnace. The thin films of SiO2, etc., formed by the chemical reaction are thereby formed on the wafers 6. The gaseous O2 or the gaseous O2 and N2 are passed from the top end of the cover 3, buffer 2 and ring 12 toward the bottom ends thereof in the above- mentioned reaction furnace 1 and the uniform concn. of O2 is maintained on the inside wall surface of the reaction furnace 1 by which the flakes of the pulverized oxide particles such as SiO and SiO2 are prevented from forming and sticking onto the wall surface of the reaction furnace.