baber/WOPTO huggingface dataset:
Patent GB-842543-A (GB)
Title: Valve lapping machine
Inventor: GOULET JULES HENRY
IPC: B24B15/08
Filed: 1959-03-18
Abstract: 842,543. Grinding-in valves. CATERPILLAR TRACTOR CO. March 18, 1959, No. 9347/59. Class 60. A machine for lapping a spherical valve element 31 to its seat 30 comprises a seat support 27, a work-holder 39 to engage the valve element, and means to rotate the work-holder and valve and to drive the work-holder in a circular path at a point remote from the valve elements. A turntable 11 is belt-driven by a pulley 13 at the lower end of a shaft 12 which rotates within a fixed housing 10 having an internally-toothed flange 15. A gear wheel 17 is freely mounted on a spindle 17a secured to the turntable 11, the spindle also serving as the pivotal point of an adjustable arm 20 which carries a further spindle 19, Fig. 2, and pinion 18, the latter meshing with the gear 17 which also engages with the teeth 16 of the flange 15. As the turntable is rotated by the shaft 12, the valve holder 39 and its support 34 and a driving element 21 attached to the pinion 18 are rotated with the table, the pinions simultaneously causing rotation of the valve element 31 about its longitudinal axis. The angularity of the element 31 relative to the axis of the seat, which is coaxial with the shaft 12, may be adjusted by swinging the free end of the arm 20 about the pivot 17a and re-clamping it by a screw 23, thus changing the radius of the paths of the pinion 18 when rotating with the turntable 11. The valve stem is inserted into a slot in the holder 39 and is retained therein by spring- loaded plunger 37, 38 ; release is effected by a hand-grip 40 by which a spring 36 may be compressed to permit disengagement of the valve stem. A further adjustment of the arm 20 may be effected by swinging it until the clamping screw 23 can engage a second screwed hole 26; in this position pinion 18 may be centred below the valve seat 30, thus limiting the movement of the valve stem to rotation about its own axis. A spring 44 exerts downward pressure of the valve against its seat.
Patent GB-573459-A (GB)
Title: Improvements in or relating to containers for perishable materials
IPC: B65D79/00
Filed: 1944-05-16
Abstract: 573,459. Cans for food. PARTRIDGE, S. M. May 16, 1944, No. 9354. [Class 66] [Also in Group XIX] A can 3 for food, &c., has an opening 6 in one end sealed by a flat or stepped diaphragm 1 which remains collapsed, e.g., against the can end 5 so long as the vacuum in the can is sufficiently high. Leakage may thus be ascertained, e.g., using an electric contact, by pressing, or by the sound on tapping the diaphragm. A shield 7 prevents the opening 6 being blocked by food. The diaphragm 1 may be soldered into a groove 4.
Patent GB-262640-A (GB)
Title: Improvements in roof construction for vehicles
IPC: B61D17/12
Filed: 1926-04-09
Abstract: 262,640. Rowland, T. C. E., and Baker, A. C. April 9, 1926. Bodies.-In vehicle roofs of rigid construction the head room is retained at the height generally accepted, but the covering material is placed within the hoop sticks instead of on the outer sides thereof. The hoop sticks. may comprise a T-iron 10 flanked by wooden fillings 12 to which the roof covering 25 is secured by means of metal bands 27. The hoop sticks are secured to the sides 23 by a stepped formation 22 and the continuation of the portion 11 of the T-iron as shown at 24.
Patent GB-232235-A (GB)
Title: Improvements relating to lubricant compressors
IPC: F16N3/12
Filed: 1925-04-08
Abstract: 232,235. Tecalemit, Ltd., (Soc. Anon. des Etablissements Tecalemit). April 8, 1925. Cam-actuated pumps ; single-acting bucket pumps ; suction reservoirs.-A grease gun in which the attachment of the gun to a nipple will produce either a low or high pressure discharge, comprises a barrel 10 fitted with a piston on a tubular stem 13 of square section. Within a sleeve 18 is located a plunger consisting of a washer 19', a cup leather 19, and a central member 20, containing a check valve 22. The stem 13 contains a non-return valve 24 past which grease is fed by the pressure of a spring 17 or of the hand. In operation a low-pressure injection is made by pressing the gun on to the nipple; if the pressure thus produced is insufficient the gun is turned so that the pins 29 enter the cam slots 30, whereby the plunger is forced back into the sleeve 18.
Patent GB-250611-A (GB)
Title: Improvements in and relating to carburettors for internal combustion engines
IPC: F02M31/18
Filed: 1926-04-09
Abstract: 250,611. Barberis, S. April 10, 1925, [Convention date]. Vaporizers, external.-Fuel is supplied from a float chamber 1 to a nozzle 7 in the interior of a chamber 8, the fuel being vaporized in an electrically-heated annular chamber 10<11> formed between the walls 10, 10<1> and passing through outlet orifices 11<a> and a conduit 17 controlled bv a valve 23 to a nozzle 18 in the induction pipe 19. An atomizing cone 11" is situated opposite the nozzle orifice 9, and a baffle 11' projects into the annular chamber 10<11>. The chamber 10<11> is heated by an electrical resistance 14, the chamber 8 being preferably filled with incombustible insulating material such as asbestos. The induction pipe 19 is provided with a choke tube 20 and a mixture throttle valve. In the Specification as open to inspection under Sect. 91 (3) (a) a modification is described in which the chamber 10" is heated by the circulation of hot gases in the chamber 8. This subjectmatter does not appear in the Specification as accepted.
Patent GB-804235-A (GB)
Title: Improvements in or relating to method and apparatus for production of liquid hydrogen and oxygen
Inventor: RAE RANDOLPH SAMUEL
IPC: F25J1/00
Filed: 1957-03-22
Abstract: 804,235. Liquefaction of gases. GARRETT CORPORATION. March 22, 1957, No. 9427/57. Class 8(2). Hydrogen and oxygen generated at high pressure in a water electrolysis tube 1 are collected separately and are liquefied by expansion with the production of external work. The oxygen at between 2000 and 4000 p.s.i. collected in space 11 is expanded in turbines 47, 48, 49 arranged in series, and a portion of the partially liquefied gas traverses a heat exchanger 18 and serves to cool the hydrogen gas discharged from a space 12 into turbines 19, 20 and 21. The remaining partially liquefied oxygen passes to a storage vessel 56 having its gas space connected to the intake of a blower 62 which discharges through a heat exchanger 60 where the oxygen is liquefied by helium from a cryostat 38. The partially liquefied hydrogen from turbine 21 is collected in a vessel 29 the gas space of which is connected by a duct 31 to a blower 34 discharging into a heat exchanger 32 which is also cooled by helium from the cryostat 38, the resulting liquid hydrogen being returned to the vessel 29.
Patent GB-271991-A (GB)
Title: Improvements in or relating to electric tumbler switches
IPC: H01H23/14
Filed: 1926-04-10
Abstract: 271,991. Ide, G. H., and Kaula, R. J. April 10, 1926. Handles for tumbler switches comprise an insulating sheath b adapted to be pressed round a metal core a consisting of a cylindrical portion a' and an extension pin a<2>. The sheath is prevented from rotation by the engagement of the pivutal pin c of the dolly, with slots b<4> in the sheath.
Patent GB-513068-A (GB)
Title: A device for shuffling and dealing playing-cards, dominoe or picture-cards and the like
IPC: A63F1/12
Filed: 1938-03-29
Abstract: 513,068. Shuffing playing-cards &c. ROBINSON, H. R., and ROBINSON, R. March 29, 1938, No. 9514. [Class 132 (ii)] A device for shuffling playing-cards and the like comprises a box C, Fig. 1, with a triangular interrupter A dividing the box into two compartments large enough to accommodate the cards without resting on the interrupter. The box is closed by a transparent slide B. A shutter S slidable to disclose one or other of the compartments may be provided. The cards are shuffled by tilting the device first in one direction and then in the other tc cause the cards to pass over the interrupter. The box C may have several compartments separated by interrupters. A series of devices may be assembled side by side. The compartments may be arranged to accommodate the cards lengthwise or crosswise, and the interrupter may be in two triangular portions one at each side of the box. The sides of the interrupter may be of step-like formation. In a modification, Fig. 4, a series of the devices C with interrupters A open at one end into a long compartment C<x> divided by further interrupters AX. The cards are first shuffled,in the long compartment and are then tilted into the devices C. Specifications 4016/92 and 25356/03, [both in Class 132], are referred to.
Patent GB-513246-A (GB)
Title: Improvements in apparatus for continuously electroplating strip metal stock
IPC: C25D7/06
Filed: 1937-12-29
Abstract: 513,246. Electroplating. NACHTMAN, J. S. Dec. 29, 1937, No. 9540/39. Divided out of 503,475. [Class 41] [Also in Group XXII] In apparatus for continuously electroplating moving strip metal stock, which may include cleaning, alloying, and brightening devices as well as the electroplating device, the stock is moved through the apparatus under tension and a lower relative tension maintained during electroplating. The strip is preferably passed over rollers during plating, which rollers are driven so as to prevent building-up of tension during plating ; further tension may be applied after the plating step. Stock is drawn from one of the supply reels 5, Fig. 1a over table 15 used for welding ends together, pressure rollers C, through the slack producer D comprising a rising and falling carriage. 34 having rollers over which the stock is looped, squeegee C<1>, cleaning tank F, scrubbing mechanism G, rinse tank H, pickle tank I, scrubbing mechanism G<1>, power driven bridle stand J, thence into the electroplating bath K, the stock being looped under and over rollers 68, 69 some of which may be power-driven so as to reduce the tension on the stock during plating, then through squeegee C<2>, scrubbing mechanism G<2>, rinse tank L, hot air drier M, hot oil tank N for alloying, cold oil tank O for brightening, squeegees C<4>, C<5>, cleaning and rinsing tanks P, P<1>. electrolytic cleaning tank Q, rinse tanks L<1>, L<2>, squeegee C<8>, hot air drier M', bridle stand J<1> and wind-up mechanism 99. Instead of a hot oil tank N for alloying, a furnace may be used, in which case all subsequent cleaning steps are omitted. The welding table 15, Fig. 2, comprises a feed roller 14, guide 16 and welding head 18, arranged to produce a plurality of spot welds, thence to adjustable spring-loaded pressure rollers 20, 21 and to a clamping device 26, 27, which is used during welding.
Patent GB-1011721-A (GB)
Title: Improvements in or relating to inductive couplings
Inventor: LEWIS HAROLD
IPC: H03H7/48
Filed: 1961-03-16
Abstract: 1,011,721. Coaxial line couplings. TELEVISION INSTALLATION SERVICES (MANSFIELD) Ltd. March 15, 1962 [March 16, 1961], No. 9582/61. Heading H1W. A tapping to a coaxial line, carrying, e.g.. television signals, comprises a conductor lying parallel to and electromagnetically coupled to the centre conductor of the coaxial line, the conductor being connected at one end through a resistor to the tapping line and at the other end through an isolating capacitor to the outer conductor of the coaxial line. As shown, the inner conductor 19 of a section 23 of coaxial line is connected at either end to screw terminals 13 on an insulating base 11. The outer conductor makes contact with layers 16 of conductive material which are electrically connected by screws 18 to saddle straps on the opposite side of the base. The ends of the trunk line are connected to the device by means of the terminals 13 and the saddle straps. The inner conductors of the tapping lines (two used in this embodiment) are connected to screw terminals 14 and the outer conductors are clamped by further saddle straps secured by screws 17. Conductors 20, inserted into the insulant of the coaxial line 23, are connected at one end to the outer conductor of the line 23 through isolating capacitors 21 and at the other end to the terminals 14 of the tapping lines through resistors 24. The saddle straps for the outer conductors of the tapping lines are connected through capacitors 22 to the outer conductor of the line 23.
Patent GB-782101-A (GB)
Title: Improvements in or relating to electron tubes
Inventor: MCCULLOUGH JACK ARLINGTON
IPC: H01J21/36
Filed: 1954-03-08
Abstract: 782,101. Thermionic valves. EITELMcCULLOUGH, Inc. March 8, 1954, No. 9857/56. Divided out of 782,100. Class 39(1). The envelope is in the shape of a flat cylinder with side and end walls, the side wall comprising abutting metallized ceramic rings 3 sealed in a vertical stack and providing an annular side wall joint between a pair of the rings, a metallic braze layer 4 uniting the metallized ceramic rings at the joint, at least one of the end walls 2 provides an anode 19 having an inner surface parallel with the plane of the joint, a cathode 7 has an emitting surface parallel with the anode surface, a conductive support 8 for the cathode extends inwardly from the side wall joint, and a terminal 9 on the envelope is connected to the cathode support through the metallic braze layer of the joint. As shown control grids 16 are provided and parts 2, 19 are duplicated to form a double triode. The parts 3 are recessed along the inner side of their abutting ends so as to form a groove in which support 8 engages. Specification 782,102 also is referred to.
Patent GB-380742-A (GB)
Title: Improvements in homogeneous armour plate
IPC: C22C38/44
Filed: 1932-04-06
Abstract: Homogeneous armour plate is made from steel alloys containing 0,28-0,45 per cent of carbon, 2-4 per cent of chromium, and 0,15-1 per cent of molybdenum, with or without up to 3,3 per cent of nickel, the nickel being lower or wholly omitted in thinner plates.  The molybdenum may be partly or wholly replaced by about twice as much tungsten.
Patent HK-138595-A (HK)
Title: A packaging container
Inventor: INSTANCE DAVID JOHN
IPC: G08B23/00
Filed: 1995-08-31
Abstract: A container for a product, the container having means for electronically generating an audible signal relating to the product in the container, which means are activated by a user.
Patent HU-T66542-A (HU)
Title: Trolley for conveying products, in particular for moving foods and drinks and a lifting device for lifting trolley
Inventor: HAZELEBACH REINARDUS LEONARDUS
IPC: B62B3/00
Filed: 1991-10-23
Abstract: PCT No. PCT/NL91/00210 Sec. 371 Date Jun. 23, 1993 Sec. 102(e) Date Jun. 23, 1993 PCT Filed Oct. 23, 1991 PCT Pub. No. WO92/06617 PCT Pub. Date Apr. 30, 1992.A trolley is described, which is designed for conveying products, in particular foods and drinks for sale, and which has plural containers which can be placed one above the other in a frame. The frame is provided with wheels and has a fixed water supply container with insulation and heating means and a battery-supplied pump for conveying the water heated in the supply container to one or more tap points. The plural containers are selected from: (i) an insulated, heat-conserving container with heating means; (ii) an insulated cooling container which may optionally have cooling means; (iii) an additional insulated hot container which may be coupled to the fixed water supply container and which may optionally be provided with heating means; and (iv) a supply container which can optionally be insulated. The heating means, cooling means and/or containers can be exchangeable for each other. A lifting device with scissor mechanism and belt drive for raising the trolley to a desired height is also described.
Patent HU-T41048-A (HU)
Title: Process for production of new derivatives of bile acid
Inventor: ORBANNE HAMORI EVA
IPC: C07J9/00
Filed: 1984-06-04
Abstract: Novel glyco-cholic bile acid derivs. of general formula (1) (R representing alkyl groups of 1-4C atoms and m is 1,2,3 or 4) are prepared by the action of an acetylating derivative of a dicerbonic acid (111) on a cpd. of general formula (11).
Patent HU-T43589-A (HU)
Title: Process for production of derivatives of piramidine and medical compounds containing thereof as active substance
Inventor: NOHARA AKIRA
IPC: A61K31/44
Filed: 1986-07-01
Abstract: The compound of the formulawherein R, is hydrogen, fluorine, methoxy or trifluoromethyl, R<sup>2</sup> is a C<sub>1-8</sub> alkyl, R<sup>3</sup> is a C<sub>1-8</sub> alkyl which may be fluorinated, and n is O or 1, or a pharmacologically acceptable salt thereof is useful for prevention and treatment of digestive ulcers (e.g. gastric ulcer, duodenal ulcer) and gastritis.
Patent HU-T48099-A (HU)
Title: Fungicides comprising imidazole and morpholine derivatives
Inventor: PETTMAN ROGER B
IPC: A01N43/84
Filed: 1987-09-21
Abstract: Fungicidal compositions comprise at least one morpholine-type fungicide and at least one imidazole derivative of general formula (I):- <CHEM> or a salt thereof; where R represents an optionally substituted phenyl group, R<1> represents an optionally substituted alkyl, cycloalkyl, alkenyl, aryl or aralkyl group, R<2> represents an optionally substituted alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, aryl or aralkyl group, and X represents an oxygen or sulphur atom or a group -NR<3>-, where R<3> represents a hydrogen atom or an optionally subtituted alkyl group or R<2> and R<3> together with the interjacent nitrogen atom represent a 5- or 6- member saturated or unsaturated heterocyclic ring optionally containing one or two further heteroatoms. The compositions are particularly useful in combating wheat leaf spot and powdery mildews.
Patent HU-T45907-A (HU)
Title: Towable distillation trailer for harvesting and processing preferably plants, seeds containing volatile matters
Inventor: GULYAS ANDRAS
IPC: B01D1/26
Filed: 1986-10-15
Abstract: The proposed trailer comprises the following:-trailer body is mounted on a chassis with wheels, the body is formed by an air tight metal cover mounted on a metal frame. At least two openings are provided in the cover. These are equipped with air tight closures. Steam pipes mounted at the bottom of the body are provided with steam discharge openings. Steam is supplied to connection, volatile material vapour is discharged through an opening and steam condensate is discharged from the bottom of the trailer body.
Patent HU-T41345-A (HU)
Title: Process for chemical elimination of nitrate and/or nitrite content of waters
Inventor: BITSKEY TIBOR
IPC: C02F1/70
Filed: 1984-11-30
Abstract: The proposed method involves the addn. of a stoichiometric amt. of reducing chemical pref. hydrazine, and an inhibitor to prevent the formation of ammonia pref. hydrogen peroxide. After mixing in the reagents the pre-treated water is passed to a chemical reactor contg. a granular material having a large surface area, pref. activated carbon. The purified water and the gaseous nitrogen liberated are removed. If necessary post-chlorination is carried out. - The method requires minimal capital investment, it has large clean-up capacity, and produces no waste prods. needing further treatment. The method can be carried out continuously or intermittently.
Patent HU-T54173-A (HU)
Title: Process for producing semisynthetic gangliozide analogues and pharmaceutical preparatives containing such active substance
Inventor: DELLA VALLE FRANCESCO
IPC: A61P25/00
Filed: 1990-07-26
Abstract: N-acyl-N,N min -dilysogangliosides, wherein the acyl groups are derived from unsubstituted aliphatic acids having from 1 to 11 carbon atoms, and N min -acyl-N,N min -dilysogangliosides and N,N min -di-acyl-N,N min -dilysogangliosides, in which the acyl groups are derived from unsubstituted aliphatic acids having from 1 to 24 carbon atoms (with the exception of certain acetyl and diacetyl derivatives). The compounds of the invention exhibit an inhibiting action on protein kinase C activation and, thus, can be utilized in therapies for various pathologies of the nervous system. Pharmaceutical compositions and therapeutic utilities for the lysoganglioside derivatives are also disclosed.
Patent HU-T45996-A (HU)
Title: Process for producing 4-morpholinyl-1h-indole derivatives and pharmaceutics comprising same
Inventor: GASC JEAN-CLAUDE
IPC: A61P25/28
Filed: 1986-12-12
Abstract: Novel racemic mixtures and optical isomers of 4-morpholinyl-1H-indoles of the formula:    <IMAGE>  I  wherein R and R1 are individually selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms and R2 is selected from the group consisting of hydroxymethyl, alkylthiomethyl of 1 to 3 alkyl carbons, cyanomethyl and carboxy optionally esterified with an aliphatic alcohol of 1 to 5 carbon atoms or optionally amidified with an amine of the formula   <IMAGE>  R3 is alkyl of 1 to 4 carbon atoms and R4 is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having the ability to activate neurons and to protect the same against ischemic or anoxic aggressions.
Patent HU-T65845-A (HU)
Title: Pillow with replaceable pillow-case for garden furniture
Inventor: VAN DIS WILLEM
IPC: A47C31/00
Filed: 1990-10-30
Abstract: The cushion comprises a filling (1) and a removable cover (4). To avoid folds developing in the cover, the hanging loosely thereof and to enhance its general appearance, the cover is on its inside and the filling is on its outside provided with releasable mutually fitting connections. These connections can be press studs (10), velcro tape, or a snap connection. Thus the removable cover is kept in its position relative to the filling. According to a preferred embodiment, the : connections fitted on the filling are plates (21) comprising a hole attached to the filling, and the connections attached to the cover are plates or buttons comprising a mushroom-like extension, fitting in the holes, together forming a snap connection. @(11pp Dwg.No.4/6)@.
Patent JP-H05181537-A (JP)
Title: Method and device for sliding mode control
Inventor: UCHINO KOICHI
IPC: G05B13/00
Filed: 1992-01-07
Abstract: PURPOSE:To reduce chattering in an area wherein the absolute value of position deviation is small at the time of positioning under sliding mode control. CONSTITUTION:The position deviation of a controlled system is denoted as Pe, a predetermined switching value is represented as DELTAP, and a maximum driving force which can be applied to the controlled system by a system is denoted as F. A driving force which is smaller than the maximum driving force F is denoted as F' (F>F'), and the large/small relation between the position deviation Pe and switching value DELTAP is checked (step 105); when the position deviation Pe satisfies ¦Pe¦<DELTAP, the controlled system is driven with driving forces + or -F' (steps 108 and 109) and when the position deviation Pe satisfies DELTAP<¦Pe¦, the controlled system is driven with + or -1F (maximum driving force) (steps 110 and 111).
Patent JP-H10199870-A (JP)
Title: Method of forming cvd film and hot-wall single wafer processing low-pressure cvd apparatus
Inventor: FUJITA SHIGERU
IPC: H01L21/205
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming CVD film and apparatus for forming CVD film, improved to avoid producing particles, without lowering the throughput. SOLUTION: This low-pressure CVD apparatus 10 comprises two reactor chambers 12A, B, load lock chambers 18A, B housing cassettes 16 as a front and back chambers of the reactor chambers 12, tweezers 20 and carrier chamber 22 for carrying wafers in spaces between load lock chambers 18A, B and reactor chambers 12. The load lock chambers 18A, B have heaters 29 for heating the wafers up to a film-forming temp. during evacuating of the chambers and heaters 28 disposed on the tops, sides and bottoms of the reaction chambers 12 and carrier chamber 22 for keeping the wafers at the film-forming temp.