baber/WOPTO huggingface dataset:
Patent GB-1342011-A (GB)
Title: Pumpind device
IPC: F04B11/00
Filed: 1971-04-15
Abstract: 1342011 Reciprocating pumps; compressing gases HARRY KRUGER GmbH 15 April 1971 [25 April 1970] 9452/71 Headings F1A and F1N A reciprocating pump or compressor comprises a fixed, stepped, piston 15, 17, defining with a reciprocating cylinder 29 a variable volume pumping space 36, the cylinder 29 having a flange 30 fitting closely within an outer casing 11-13, the cylinder 29 and flange 30 forming a motor piston reciprocated by pressure air supplied and exhausted via pipes 37, 38. Fluid is fed to space 36 via a bore 25 in piston portion 15, a spring-loaded ball valve 21 and passages 26, and is delivered via a second ball valve 23 and a bore 27 in piston portion 17. In order to obtain delivery on both strokes, the stepped piston 15, 17 may be provided with a central flange (17c), thus forming a space (40) around the piston portion 17 communicating with the outlet bore 27 via passages (41) Fig.2 (not shown). On the delivery stroke, fluid in space 36 is partly discharged the balance filling the space (40), the fluid in the space (40) being discharged during the suction stroke. In another arrangement, the cylinder 29 is reciprocable on two parallel stepped pistons of different dimensions, Fig.3 (not shown) to give two pumps which may act in series.
Patent GB-609984-A (GB)
Title: Electric generator voltage regulator
IPC: H02P9/20
Filed: 1946-03-27
Abstract: 609,984. Automatic control systems. CONSTANTINE, W. W. (General Motors Corporation). March 27, 1946, No. 9479. [Class 38 (iv)] Voltage.-To maintain constant the terminal voltage of a generator 20 of widely varying speed, supplying a battery 22 through a no-volt relay 21, two automatic regulators 30 and 40 are provided; one, 30, in series with the field and one, 40, in parallel with it to increase the effective range of the series regulator. The series resistance 31 of the carbon pile type is controlled by a coil 32 responsive to generator voltage and the shunt regulator is controlled by a pair of coils 42 and 47, the former being fed from the output voltage and tending to increase the resistance of the pile 41 and the other fed from across the shunt field opposing coil 42. Increase in speed increases generator voltage with a consequent increase in the resistance of pile 31 and a decrease in the drop across the field 23. The pull of coil 42 tending to decrease the resistance is also increased, but coil 47 opposing it is weakened. A net reduction in the resistance of pile 41 takes place, therefore, and further current is shunted from the field 23. As a result of this, the current through pile 31 decreases much less swiftly than does the field current and in consequence its maximum resistance for a given range of control is much reduced. A coil 52 also acting on the same core as the other pair of coils is fed from the secondary of a transformer 50 supplied from across the field of the generator. This coil is so wound that on a sudden change of field current the action of coil 47 is either aided or' opposed to maintain the controller stable.
Patent GB-761759-A (GB)
Title: Improvements in or relating to artificial teeth
IPC: A61C13/097
Filed: 1953-04-08
Abstract: 761,759. Artificial teeth. FISCHER, R. April 8, 1953 [April 19, 1952], No. 9539/53. Class 81(2) In apparatus for manufacturing artificial teeth an articulator in which premolar and molar teeth, each formed with at least one cusp or depression, are to be cut, has guides formed in such a way that the protusive movements, in their projection on the vertical anterioposterior sagittal plane, i.e. seen from the side, are inclined at an angle to the horizontal which differs from that of the lateral movements. Such guides are shown in Fig. 4 the conical guides 51, 59. 83, giving as shown in Figs. 15, 16, 17, an' angle of d when the upper and lower teeth move relatively from right to left or vice versa (i.e. protrusively) and an angle of B when the teeth move laterally. These angles can be seen to differ although the inclination of the conical surface is 20 degrees in every vertical plane through the centre of the conical depression. The explanation lies in the fact that the angles d and B are measured in. projection on a particular vertical plane, in this case the plane which coincides with the paper on which Figs. 15, 16, 17, are printed. Guides such as shown at 91, 101, 133, on Fig. 5, may also be used all guides being preferably such that all relative movements of upper and lower premolar and molar teeth when set in the mouth are at 20 degrees inclination to the horizontal. Figs. 7 and 8 show an example of this, the band 66 of the tooth 67 being at 40-45 degrees inclination whilst the two bands 65, 68 are at 20 degrees inclination. Fig. 11 shows the tooth block of 67 before the tooth facets are cut whilst Fig. 13 illustrate how teeth cut with such facets interconnect. Various shaped cusps and depressions are shown and described in the Specification, all being such that the inclination of movement of facet relative to facet is about 20 degrees to the horizontal, this inclination being the one which is stated to be such that in the three directions of movement for the protrusive and lateral movements, left and right, the friction taking place between the articulation surfaces, which friction tends to move the teeth from their positions relative to the upper and lower jaws, is compensated by the relative rise of one surface to the other when the surfaces are moving to the point of central occlusion, and consequently the teeth do not move relative to their respective jaws. Fig. 30 shows how the teeth are marked. Each of the first premolars 321. 344, and the first molars 327, 338, has only one bead 323, 342, 329, 336, each of the second premolars 324, 341, and the second molars 330, 335, has two beads 326, 339, 332, 333. In the upper teeth the beads do not extend beyond the median line whereas the beads in the lower teeth extend beyond the median lines 343, 340, 337, 334. Specification 249,089 [Class 81(ii)] is referred to.
Patent GB-281526-A (GB)
Title: Improvements in or connected with optical projection apparatus
IPC: G03B21/16
Filed: 1927-04-08
Abstract: 281,526. Overbeck, O. G. C. L. J. April 8, 1927. Optical-projection apparatus. - A liquid bath for absorbing heat rays in the beam of a kine. matograph or other projector comprises a disc-like chamber having means for rotating the liquid. As shown, a sheet metal chamber a, having front and rear windows c carried by projecting tubes, is provided with an axle j which carries radial vanes k and is rotated through toothed wheels l m. The chamber may be provided with a filling funnel d and a plug n, and may be arranged in a water tank e having an inlet f, outlet g, and splash guard h. A modified construction is described comprising a rotatable chamber having annular windows and fixed upon a rotating axle carrying radial vanes; the chamber may rotate in water or air. The chambers may, alternatively be cooled by means of air blasts.
Patent GB-345104-A (GB)
Title: Improvements in or relating to radio receiving systems
IPC: H04B7/08
Filed: 1930-03-26
Abstract: 345,104. Wireless signalling. MARCONI'S WIRELESS TELEGRAPH CO., Ltd., Marconi House, Strand, London.-(Moore, J. B.; Riverhead, Long Island, New York, U.S.A.) March 26, 1930, No. 9706. [Class 40 (v).] Signals are received on a plurality of aerials of different fading characteristics and only those from the aerial giving the strongest signals utilized. In a system employing two aerials 2, 4, the signals pass to supersonic heterodyne receivers having detector valves 22, 24 with gain control resistances 34, 36 in their anode circuits, the potentials across which control the H.F. and LF. amplifiers of the respective receivers. The same potentials also influence amplifying values 44, 46, the difference of the anode currents of which controls a differential relay 82 through an intermediate valve 76. The relay is arranged to couple a push-pull amplifier 106 either to the output stage 90 of the receiver connected with aerial 2, or to the output stage 92 of that connected with aerial 4, through transformers 98 or 100, and 104, depending on the current in is winding 80 and hence on the difference in signal strength in the two aerials. For systems employing more than two aerials, relays may be arranged, Fig. 2 (not shown), to select one aerial out of each pair, and the greater of these selected energizes, and so on.
Patent GB-297649-A (GB)
Title: Improvements relating to pulp-straining machines
IPC: B01D33/06
Filed: 1928-03-31
Abstract: 297,649. White, J. March 31, 1928. Rotary strainers.-In pulp-straining apparatus of the type described in Specification 23892/11, and comprising a rotary straining drum in a vat with a pulsating diaphragm between the drum and the vat, the diaphragm consists of articulated arcuate sections, together embracing approximately three-quarters of the circumferential surface of the drum, and so mounted that each section moves substantially radially of the drum. As shown, an intermediate section 4 of the diaphragm is connected directly to the crossbar 7 of the diaphragm-pulsating mechanism and other sections 5 are carried by levers 12, one end of each lever engaging in a socket member 10 on the section 4 and the other end being pivoted in a bracket 9 on the vat.
Patent GB-138772-A (GB)
Title: Improvements in or relating to adjustable handles for plug cocks and other purposes
IPC: F16K31/60
Filed: 1919-04-22
Abstract: 138,772. Cahill, P. J. April 22, 1919. T-handles.-An adjustable handle or spanner device for attachment to and for the operation of plug cocks and other members comprises a handle W the head of which is provided with a rectangular opening in which is fitted a. steel block S adjustable by means of a screw R. The steel block has a lower gripping surface and is secured in position by side plates P riveted in position. The adjustment provided by the screw enables the handle device to be secured to a plug cock or other article. According to the Provisional Specification, the screw R is enlarged to form the handle member.
Patent GB-1116129-A (GB)
Title: Catalytic reduction of sulphur dioxide to hydrogen sulphide
Inventor: HELDEN HENRICUS JOHANNES ANTON
IPC: C01B17/60
Filed: 1967-03-02
Abstract: Hydrogen sulphide is made by contacting a gaseous mixture of sulphur dioxide and a reducing gas of free and/or combined hydrogen with a catalyst of supported vanadium oxide. If desired the sulphur dioxide source may be divided such that a part of it is reduced as above and recombined with the other sulphur dioxide stream to yield elemental sulphur. Examples describe reductions at temperatures of 300-600 DEG C. using methane, propene and propane as reducing gases and hydrogen as a diluent gas.
Patent HK-175896-A (HK)
Title: Medicament for the treatment of cardiac insufficiency
Inventor: ROSE PETER DR
IPC: A61K31/55
Filed: 1996-09-19
Abstract: The use of the compound of the formula <IMAGE> and the physiologically tolerated acid addition salts thereof for the treatment of cardiac insufficiency.
Patent HU-T60162-A (HU)
Title: Method for carrying out sorption operations
Inventor: BAKOS MIKLOS
IPC: C01B7/07
Filed: 1990-03-13
Abstract: The two phase method involves a concurrent and countercurrent contact between gas and liq. components in a system of sorption elements
Patent HU-T38263-A (HU)
Title: Process for rendering active substances soluble and production of therapeutic compositions comprising these substances
Inventor: CORBIERE JEROME
IPC: A61K9/00
Filed: 1985-03-12
Abstract: This invention relates to a novel process for solubilizing the hydrophobic organic compounds-and namely the pharmaceutical active ingredients-in an aqueous phase. This process is defined in that the hydrophobic compound is prior dissolved in one or several polymers of high molecular weight, then adding to this solution an aqueous medium the pH of which is fixed. The aqueous solutions thus resulting are useful for preparing medicines for parenteral, digestive, mucous or transcutaneous administration.
Patent HU-T58758-A (HU)
Title: New signalsequencies
Inventor: BOLLER THOMAS
IPC: C12N5/10
Filed: 1991-06-14
Abstract: The present invention relates to peptide fragments [targeting signal] which can be obtained from the terminal region [C-terminal extension] of plant vacuole proteins and which, operably linked to any desired protein molecule, ensure targeted introduction of the proteins associated with the peptide fragments into the plant vacuoles, and to the DNA molecules coding for said peptide fragments. The present invention further relates to recombinant DNA molecules which contain a DNA sequence according to the invention operably linked to an expressible DNA, and to the vectors derived therefrom. Likewise embraced are host cells and/or host organisms including transgenic plants which contain said recombinant DNA or the vectors derived therefrom.
Patent HU-T44022-A (HU)
Title: Process for production of derivatives of triasole and imidasole and medical compounds containing them
Inventor: BOYLE FRANCIS T
IPC: C07D249/08
Filed: 1987-06-15
Abstract: Heterocyclic compounds of the formula:- <CHEM> wherein X and Y, which may be the same or different, are each a =N- or =CH- group and R is a phenyl radical which optionally bears one or more substituents selected from halogen atoms, amino, cyano, carbamoyl, hydroxy and nitro radicals, 1-6C alkyl, halogenoalkyl, alkoxy, halogenoalkoxy and alkylamino radicals, di(1-6C alkyl)amino and 2-6C alkoxycarbonyl radicals, and n is 1 to 6, but excluding the compound wherein X and Y are each =N-, R is 2,4-dichlorophenyl and n is 1; and the pharmaceutically or veterinarily acceptable acid addition salts thereof; processes for their manufacture; and pharmaceutical and veterinary compositions containing them.
Patent HU-T37028-A (HU)
Title: Method for early diagnosis of pregnancy
Inventor: TOTH GEZA
IPC: A61D7/00
Filed: 1983-08-17
Abstract: Early pregnancy tests on mammals are performed by a radio-immuno-analytical method for the determn. of progesteron in milk, serum or plasma. The udders are cleaned and sterilised before taking the milk sample, the sample is homogenised. Blood samples are opt. collected in test tubes contg. anti-coagulant. The samples are buffered to pH 7.0-7.5, a progesteron deriv. marked with iodine-125 having an activity of 0.1-100.0 micro-curie is added together with progesteron anti-serum, the mixt. is homogenised and incubated to equilibrium. - An agent taking the resulting immunocomplex and the marked and unmarked progesteron into tthe solid phase is now added, the mixt. is homogenised, centrifuged, the supernatant liq. is discarded and the activity of the ppte. determined by electronic counter. - The electronics is a small portable single channel amplitude analyser specially adapted for iodine-125 counting. It consists of a detector, a signal amplifier, a bistable differential discriminator, counter, liq. crystal display unit, time signal generator and governor. The progesteron content of the esample is determined from the measured radioactivities of the sample and of the blank standard.
Patent HU-T59282-A (HU)
Title: Fungicidal composition having synergetic effect
Inventor: LEADBEATER ANDREW
IPC: A01P3/00
Filed: 1991-11-19
Abstract: The combination of the plant microbicide 4-(2,2-difluoro-1,3-benzodioxol-7-yl)-1H-pyrrole-3-carbonitrile with the plant microbicide 1-{2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-ylme thyl}-1H-1,2,4-triazole results in a synergistically increased effect in the control of plant diseases. Microbicidal compositions based on such combinations are suitable for treating crops of plants and natural products of vegetable and animal origin, and for seed treatment.
Patent HU-T51863-A (HU)
Inventor: WENGER JEAN
IPC: A01N43/54
Filed: 1988-06-16
Abstract: PCT No. PCT/CH88/00107 Sec. 371 Date Feb. 14, 1989 Sec. 102(e) Date Feb. 14, 1989 PCT Filed Jun. 16, 1988 PCT Pub. No. WO88/10254 PCT Pub. Date Dec. 29, 1988.The invention is concerned with novel compounds of the formula   <IMAGE> I  wherein R1, R2, R3, R4, R5 and R6 have the significances given in the description, as well as enol ethers and salts thereof and their manufacture, weed control compositions which contain such compounds as active substances and the use of the active substances or compositions for the control of weeds. The invention is also concerned with certain starting materials which have herbicidal activity and with weed control compositions containing these.
Patent HU-T58847-A (HU)
Title: Injecting plug for injecting concrete cracks with artificial resin
Inventor: HAAGE MANFRED
IPC: E04G23/02
Filed: 1990-09-03
Abstract: 2.1 Injection packers for injecting synthetic resin into the cracks of concrete are driven into drillholes, so that epoxy resin can be injected through the injection packer under high injection pressure. 2.2 The injection packer wedges in the drillhole, the splaying forces occurring being transferred into the depth of the drillhole by a sealing sleeve arranged on the front end of the injection packer. The sealing sleeve comprises a softer plastics material than the plastics injection packer body, which receives the spray nipple. 
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Patent HU-T55268-A (HU)
Inventor: HOHENBERGER HANS
IPC: B23K35/38
Filed: 1990-09-12
Abstract: Die Erfindung betrifft ein Verfahren zum Verschweiszen von beschichteten, insbesondere verzinkten Duennblechen. Die Durchfuehrung der Verschweiszung mit dem Plasma-Lichtbogen-Schweiszverfahren, wobei neben Argon als Zentrumsgas ein Argon-Sauerstoff-Gemisch mit 87 bis 97 * Argon und 3 bis 13 * Sauerstoff als Auszen- oder Schutzgas, eingesetzt wird, liefert ueberraschend ein sehr gutes Schweiszergebnis, womit dieses Verfahren eine Alternative zu den bekannten MAG-Schmelzschweiszverfahren darstellt. Figur{Schweiszverfahren; MAG-Schmelzschweiszverfahren; Duennblechverschweiszen; verzinktes Blech; Argonsauerstoffgemisch; Schutzgas}
Patent ID-22635-A (ID)
Inventor: FRIEDERICHSEN CHRISTIAN
IPC: B42F5/00
Filed: 1997-11-04
Abstract: An album page having at least one pair of parallel strips (5), which are joined to a substrate (1) in the longitudinal direction of the strips (5) and, at their mutually facing edges, have an unjoined region. The distance between the longitudinal joins is slightly greater than the extent in one direction of an object (6) to be held. In one embodiment the strips (5) are of the same length as the longitudinal edges of the substrate (1). In this way the album pages can be produced in a continuous process. The album page is preferably produced from the same materials (e.g., cardboard).
Patent JP-H06260911-A (JP)
Title: Protective circuit for inactivating transistor at time of short-circuit with derived portion
Inventor: ROBAATO EI PIIZU
IPC: H03K17/08
Filed: 1994-01-10
Abstract: PURPOSE: To guarantee secure inactivation at the time of a short circuit caused by an electric conductor of certain length. CONSTITUTION: A control circuit 105 switches ON a semiconductor switch 100 according to a switching signal 104 and switches OFF the semiconductor switch 100 according to an inactivation signal. An inactivating circuit 106 generates the inactivation signal. An overvoltage detecting circuit 7 generates an overvoltage signal corresponding to the voltage of the output of the semiconductor switch 1 which exceeds a scheduled value. The overvoltage detecting circuit 7 includes a Zener diode having its cathode connected to the output of the semiconductor switch 100 through a resistance and its anode connected to the collector of a diode-connected transistor. A logic circuit 17 is used to make the inactivating circuit 106 generate the inactivation signal corresponding to the switching signal and overvoltage signal.
Patent JP-H02182938-A (JP)
Title: Apparatus for drawing hollow fiber and production thereof
Inventor: KOSHOJI TOSHINOBU
IPC: B01D69/08
Filed: 1989-01-06
Abstract: PURPOSE:To obtain a cellular polyethylene hollow fiber effectively used in liquid filtration, etc., by melt spinning and cold drawing specific high-density polyethylene and then hot-drawing the resultant fiber in a device equipped with draw rolls consisting of plural specified tension rolls on both sides of a heating unit. CONSTITUTION:An apparatus for drawing a hollow fiber composed of a pair of draw rolls 1 and 2 having plural tension rolls arranged on both sides of a heating unit 3, the one draw roll 1 having m tension rolls with a diameter expressed by D2n-1 (n is an integer of >=1 and <=m), the other draw roll 2 having m tension rolls with a diameter expressed by D2n and the diameters of the above-mentioned tension rolls satisfying a relationship expressed by the formula D2n-1<=D2n<=D2n+1. High-density polyethylene having 0.1-15 melt index and >=0.960g/cm<3> density with hardly any branches is melt spun, cold-drawn and then hot-drawn using the above-mentioned apparatus.
Patent JP-S61160970-A (JP)
Title: Manufacture of solid-state image pickup device
Inventor: YOSHINO MASARU
IPC: H04N5/335
Filed: 1985-01-08
Abstract: PURPOSE:To enable the reduction of process-induced defects due to an excess of heat treatment by omitting a time of troublesome heat treatment, by a method wherein a P<->-type region and a P-type region are formed and then heat-treated at the same time. CONSTITUTION:An implanted region 1 is formed by P-type ion implantation over the whole region of element formation in an N-type substrate 0. Next, an implanted region 3 is formed by implanting P-type ions of higher concentration than that of the region 1 to the region except where a charge accumulation photo diode is to be formed, using the mask of a photo resist film 2. On a required heat treatment, the implanted region 1 develops into a P<->-type region 4 of required diffused depth, and the region 3 into a P-type region 5 of high impurity concentration. Next, an N-type epitaxial layer 6 is formed over the substrate. Thereafter, a P<+>-type channel stopper region 12 and a field oxide film 11 are formed; further, a CCD N-well region 7, an N<-> lead gate region 8, a gate insulation film 9, and a gate electrode 10 made of a polycrystalline Si film are formed. Since such a manner makes the controllability relatively simple because of formation of the P<->-type and P-type regions on the same heat treatment.
Patent JP-H10198834-A (JP)
Title: Betting card with odds, and output device for the same
Inventor: KITAMURA KAZUHIKO
IPC: G06Q50/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of marking error caused by a misperception, etc., and to improve the ticket issuing efficiency, by printing a part of contents to be marked and odds on a betting card. SOLUTION: The betting card 31 with odds is provided for boat race and printed with a race holding place 32, race number 33, betting type 34, betting enabled betting number group (combined number) 35 corresponding to the betting type 34 and the race number 33, latest odds 36 corresponding to the respective betting numbers of betting number group 35, and time 37 when the odds are calculated. While referring to the odds printed on this card 31, a fan marks the desired betting number such as the column of combined number 1-3, for example, to purchase in a betting number making recording part 38 and marks the amount of purchase such as 5000yen, for example, in a purchase amount marking recording part 39 only so as to complete the describing action.  That described betting card 31 with odds is presented at a betting ticket vending window or inserted into an automatic ticket vending machine so that the betting ticket can be provided.