baber/WOPTO huggingface dataset:
Patent GB-538090-A (GB)
Title: Improvements in or relating to electrical hand torches
IPC: F21V23/00
Filed: 1940-01-11
Abstract: 538,090. Electric battery lamps. SUBKIS, G. Jan. 11, 1940, No. 612. [Class 39 (ii)] A torch is fitted with a capsule - like tilting mercury switch in the circuit of the lamp so that the lamp is lit up only when the torch is directed downwards or at other desired angles. The fitting consists of a shallow metal container a with a metal lid c insulated from it and carrying a contact pin projecting into the mercury blob when the torch is held downwards. In other positions the circuit is broken. Reference has been directed by the Comptroller to Specifications 102,426, 158,070, 15261/15, [all in Class 39 (ii)], and 532,972.
Patent GB-1178361-A (GB)
Title: Embossed Zig-Zag Resistor Grid.
IPC: H01C3/10
Filed: 1968-01-04
Abstract: 1,178,361. Metal resistor. SQUARE D CO. 4 Jan., 1968 [17 March, 1967], No. 617/68. Heading HIS. Adjacent legs 15, 16 of a sheet-metal, e.g. stainless steel, resistor, have embossments 24, 25 narrow in relation to the width of the legs, and in opposite directions relative to the plane of the resistor. The ends of the embossments may incline, as at 26, towards the regions 18 connecting the legs, but a part of each such region is left plane. The end legs are connected through inclined portions 21, 22 to terminal portions 11, 12 oppositely displaced from the plane of the resistor. Fixing holes 14, 14a may be provided.
Patent GB-1474899-A (GB)
Title: Vacuum cleaner
IPC: A47L9/19
Filed: 1976-01-08
Abstract: 1474899 Vacuum cleaners ELECTROLUX Ltd 8 Jan 1976 [31 Jan 1975] 00643/76 Heading A4F  In a vacuum cleaner 10, e.g. of the upright type, using a dust container 14 comprising an attachment plate 18 attached to an air pervious bag, the plate 18 is arranged to co-operate with a control switch 28, 29 so that unless the cleaner is closed and the container is in position an electric supply circuit to the motor/fan unit of the cleaner can not be completed. As shown, when a hinged cover 22 is closed, a portion 30 of the plate 18 enters a slot 32 in the cover and closes contacts 28, 29 of the switch. The switch 28, 29 may be in series with a manually operable main switch 24.
Patent GB-835498-A (GB)
Title: Improvements in or relating to the production of titanium rich alloys
Inventor: MOONEY RONALD BARRON
IPC: G21C3/06
Filed: 1958-01-08
Abstract: Titanium rich alloy powders containing at least 1% of at least one alloying element are produced by reacting a liquid mixture of metal halides consisting predominantly of titanium tetrachloride and a minor amount of at least one halide of at least one alloying element with molten sodium in an inert atmosphere, the walls of the reaction vessel being maintained at a temperature of at least 200 DEG C., grinding the reaction product and removing halide therefrom by leaching.  The halide mixture may be a solution or slurry of alloying metal halide in titanium tetrachloride and may be formed before or during addition to molten sodium.  To facilitate removal of the reaction products from the reaction vessel the reaction may be carried out at a temperature between 200 DEG C. and the melting point of sodium chloride, where alloying metal chloride is used, or between 200 DEG C. and the melting point of the mixture of sodium halides produced, where halides other than chlorides are added, the reaction mixture being agitated.  The reaction may be carried out in a reactor provided with mixing means and containing a non-adherent particulate bed of reaction products remaining from a previous batch.  An example is given of the producton of a titanium-tin alloy.
Patent GB-1043462-A (GB)
Title: Automatic slot machines for the manufacture and distribution of pasty substances
IPC: G07F11/26
Filed: 1964-01-07
Abstract: 1,043,462. Discharging cups. APAW S.A. Jan. 7, 1964 [Jan. 7, 1963], No. 767/64. Heading B8S. [Also in Division G4] In an ice cream vending machine (see Division G4-6), a stack of cups 13 is held in a magazine 12 for discharge on to a conveyer belt 7, the lowermost cup being held by spring fingers 14 and released on to the conveyer by flap members 16 upon the insertion of coinage. Flap members 16 are provided on opposite sides of the stack, Figs. 1 and 3 (not shown), and are actuated by a motor 117. When the stack falls below a predetermined level, another stack is automatically fed into the magazine by a conveyer belt 18.
Patent GB-684002-A (GB)
Title: Method of preparing outsoles of shoes
IPC: A43D37/00
Filed: 1951-01-11
Abstract: 684,002. Skiving and roughing shoe soles. COMPO SHOE MACHINERY CORPORATION. Jan. 11, 1951 [May 20, 1950], No. 784/51. Drawings to Specification. Class 17 (ii). [Also in Groups VIII and XXIII] The Specification is concerned with the method of reducing (bevelling) and roughening, in a single progressive operation, the marginal edge of a shoe sole around the forepart and in the shank by a band saw or knife, in preparation for its cement attachment to a shoe, performed by the apparatus described in Specification 684,008.
Patent GB-622759-A (GB)
Title: Improvements in liquid atomizing methods
IPC: B01F3/04
Filed: 1947-01-09
Abstract: 622,759. Spray-producers. BLUARD, J. J. ESTIGNARD-. Jan. 9, 1947, No. 819. Convention date, Feb. 2, 1946. [Class 69 (iii)] A liquid to be atomised such as an insecticide is mixed or dissolved in a liquefied gas in a closed vessel together with liquid carbonic anhydride. The liquefied gas being normally in gaseous form at N.T.P. and in liquefied form at a relatively low pressure, such as dichlorodifluoromethane (freon) methyl chloride vinyl chloride butane, &c. The closed vessel includes means for placing the contents in communication with the atmosphere, such as a pipe below the surface of the liquid so as to force the contents out by the action of the vapour pressure on the surface of the liquid. When the contents are released from the vessel, the liquefied gas reverts to its gaseous form, leaving the liquid in a finely divided state. The liquid carbonic anhydride allows adjustment of the resultant vapour tension in the vessel by variation of the quantity added and enhances the value of an insecticide, when used, by stimulating the breathing of insects.
Patent GB-492857-A (GB)
Title: Improvements in and connected with the fuel control of internal combustion engines
IPC: F02D19/12
Filed: 1938-01-11
Abstract: 492,857. Regulating. DAIMLERBENZ AKT.-GES. Jan. 11, 1938, No. 866. Convention date, Jan. 11, 1937. [Class 7 (vi)] In engines adapted for running with a fuel of comparatively low anti-knock value, and with a blower for charging with air under pressure, an auxiliary pump is provided whereby, upon increase of the charging pressure above normal, a fuel of higher anti-knock value is additionally supplied to the engine, which at the same time continues to run on the normal fuel. The additional fuel may be injected at one or more points into the inlet passage. The Figure shows an engine with an air blower g, and a fuel-injection valve d supplied with the normal fuel from a pump e, the additional fuel being supplied by a pump o and an injector m in the air-inlet pipe h. The blower g and the pump o may be brought into action simultaneously by means of clutches k, p operated by a rod l.
Patent GB-965515-A (GB)
Title: Improvements in self-locking screw-threaded fastening devices
IPC: F16B39/34
Filed: 1963-01-08
Abstract: 965,515. Locking screw-threaded members. NYLOK CORPORATION. Jan. 8, 1963 [Jan. 8, 1962], No. 884/63. Heading F2H. A self-locking screw-threaded fastener has an elongated groove 13 extending through and interrupting the threads, the groove having a concave bottom 16 and sides 17, 18 converging from the bottom to the top of the groove in which groove is held an insert 14 of nylon or other resilient material. The insert is circular in cross-section and engages the sides and bottom of the groove, extending outwardly beyond the roots of the threads and is held under compression in the groove by being pressed in a radial direction against the bottom by the converging sides. The included angle between the sides 17, 18 is between 10 degrees and 40 degrees.
Patent GB-696273-A (GB)
Title: Isonicotinic acid derivatives and method of producing same
IPC: C07D213/81
Filed: 1952-01-11
Abstract: The invention comprises 1-isonicotinyl-2-aldosyl hydrazines and their preparation by reacting isonicotinic acid hydrazide with an aldose preferably a pentose or hexose such as xylose, ribose, glucose or galactose.  The reaction is preferably carried out by heating the isonicotinic acid hydrazide with an equimolecular amount of the aldose in an inert diluent.  In examples, there are prepared: (1) 1 - isonicotinyl - 2 - d - glucosyl - hydrazine; (2) 1 - isonicotinyl - 2 - d - galactosyl-hydrazine; (3) 1 - isonicotinyl - 2 - d - xylosyl - hydrazine; and (4) 1-isonicotinyl-2-d-ribosyl-hydrazine.
Patent GB-1104541-A (GB)
Title: Improvements relating to root crop harvesting machines
Inventor: WHYTE PHILIP
IPC: A01D19/00
Filed: 1964-01-08
Abstract: The subject-matter of this Specification is included in Specification 1,104,542 but the claims differ.
Patent HK-15790-A (HK)
Title: Vending machine control and diagnostic apparatus
Inventor: HEIMAN FREDERIC P
IPC: G07F5/18
Filed: 1990-03-01
Abstract: Vending machine control and diagnostic apparatus for a vending apparatus having product delivery means (10) comprising an electrically operated actuator (A1) for delivery of products, an impedance element (R1) and a circuit opening switch (S1). The impedance element and the switch are connected electrically in series with each other and in a parallel circuit with the actuator, and the opening and closing of the switch is controlled by the operation of the actuator. The control and diagnostic epparatus has a detector (30) for detecting changes in impedance of the parallel circuit so as to indicate the position and/or condition of the actuator.
Patent HK-96191-A (HK)
Title: Overlappingly overstrikable ribbon for matrix printing systems and a process for the production thereof
Inventor: HOGARTH IAN
IPC: B41J31/05
Filed: 1991-11-28
Abstract: An overlappingly overstrikable ink ribbon for matrix or needle printing systems is described having a carrier film 3 and an ink-releasing coating 4, as well as optionally further conventional intermediate coatings. An rubber-elastic layer 2 is formed on the needle impression side. A process for producing this ribbon is also described. This ribbon has many advantages compared with known ribbons. It protects the print head, withstands the needle pressure for a longer time due to the elastic layer and improves the printing definition. It can be produced by coextrusion    of the starting materials of the carrier film and the rubber-elastic layer.
Patent JP-H06279551-A (JP)
Title: Terpolymer based on alpha, beta-unsaturated dicarboxylic anhydride, alpha, beta-unsaturated compound, and polyoxyalkylyne ether of lower unsaturated alcohol
Inventor: MATEIASU KURURU
IPC: C08F216/14
Filed: 1994-01-05
Abstract: The present invention relates to terpolymers based on  alpha , beta -unsaturated dicarboxylic acid anhydrides,  alpha , beta -unsaturated compounds and polyoxyalkylene ethers according to Claim 1, and also a process for the preparation of the same according to Claim 5. The invention likewise provides a mixture of at least one terpolymer according to Claim 1 and at least one ethylene-vinyl ester copolymer.   The terpolymers of the invention, and also their mixtures, are used as paraffin inhibitors in crude oils and petroleum products.
Patent JP-S62160695-A (JP)
Inventor: KOBAYASHI TETSUYA
IPC: H05B33/12
Filed: 1986-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57114064-A (JP)
Title: Steam valve
Inventor: AZUMA HIDEYUKI
IPC: F16K1/36
Filed: 1981-01-07
Abstract: PURPOSE: To reduce pressure loss of steam valve by using two kinds of steam valves of a double structure for controlling the flow rate of steam.  
     CONSTITUTION: When acting an oil pressure on an oil cylinder 8, a connecting bar 10 is pushed up at a pin 12 as a supporting point, and the main steam stop valve 7 is opened. Since the opening degree of a steam control valve 6 is proportional to the load of steam turbine, an oil pressure acts on the oil cylinder 9 according to a predetermined load and the valve 7 is always opened and closed by being moved toward inside through a coupling 13. Even under the condition, the valve 6 is not separated from a valve seat 3 by a guide 6a. This system prevents the bending of the valves 6 and 7 toward the supporting points A and B by the flowing force of steam. Also, since the valves 6 and 7 operate separately, no mutual interference occurs between them. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000200173-A (JP)
Title: Data compression circuit
Inventor: SUZUKI KOICHI
IPC: G06F5/00
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a data compression circuit capable of reducing the capacity of a FIFO(first-in first-out circuit) inside the circuit and accelerating the operation of data compression. SOLUTION: This circuit 100 is provided with a memory buffer 110 of a small capacity for storing pre-compression data by an address mapped form as a buffer circuit outside the circuit. In this case, inside the circuit, a data input circuit 10 for reading the pre-compression data from the optional address of the memory buffer 110, eight pieces of the FIFOs 50-57 for performing the first-in and first-out of the pre-compression data read from the memory buffer 110 and eight pieces of code generators 0-7 for data-compressing the pre- compression data sent out one-to-one respectively from the respective FIFOs 50-57 corresponding to standardized binary arithmetic encoding algorithm are provided.
Patent JP-H07202561-A (JP)
Title: Reflection mirror antenna
Inventor: UEHARA KAZUHIRO
IPC: H01Q19/19
Filed: 1994-01-07
Abstract: PURPOSE:To easily install a reflection mirror antenna on a wall or a ceiling, to reduce the side lobe in the directional pattern, and to reduce the characteristic change due to the temperature change by providing a supporting body made of foaming materials with a reflection mirror face made of a metallic film. CONSTITUTION:A main reflection mirror 1 is made of a thin metallic film produced by vapor-deposition or the like and is formed into a paraboloid of revolution. A supporting body 5 is made of a first kind of foaming material 6a and a second kind of foaming material 6b, and they are joind to hold the main reflection mirror 1 between them and are formed into a square as the whole. The first kind of foaming material 6a is a foaming polystyrol or the like where a conductive matter like carbon is mixed, and it is used in the area which a radio wave doesn't pass on the rear side or the like around the main reflection mirror 1. The second kind of foaming material 6b is a foaming polystyrol or the like and is used in the area which the radio wave passes. Attaching parts 7 are sucker, a magnet, a magic tape, or the like which can e attached to a wall 9.
Patent JP-S61159027-A (JP)
Title: Gas tap-controlled hot-water supplier
Inventor: YOKOAJIRO YOSHIYUKI
IPC: F24H1/10
Filed: 1985-01-07
Abstract: PURPOSE:To reduce the cost of a control circuit and improve the stability of hot-water temperature by a method wherein a one-shot multivibrator circuit which is started by the frequency pulse signal of a water sensor and is outputted a pulse width proportional to difference between set temperature and water supplying temperature and gas proportional control valve driven by output of the filter circuit which make smooth the output signal thereof, are provided in the device. CONSTITUTION:The one-shot multivibrator circuit 7 contains a flip-flop 10 which is set by a comparator 9 set by the water sensor 3 and a charge and discharge control transistor 13. The base of the transistor 13 which is driven by reversal output of the flip-flop 10, drives the gas proportional control valve 5 through the filter circuit 8. The middle point voltage of a bridge consisting of a temperature setter 6 and a supplying water sensor 4 is applied to the reversal input 9b of the comparator 9. According to this method, the output of the one-shot multivibrator circuit 7 has the pulse width proportioned to the difference between the set temperature and the supply water temperature and becomes the pulse train having the frequency proportioned to the supplying water amount while it is obtained the value proportioned to the supplying water amount X (the set temperature - the supplying water temperature) due to the circuit 8 and the necessary amount of gas may be obtained.
Patent JP-H09189603-A (JP)
Title: Sun shadow evaluating method and reflected light evaluating method
Inventor: NAKAZAWA TAKASHI
IPC: G01J1/02
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To easily evaluate influence of a sun shadow and reflected light by obtaining a boundary line of the sun shade and the locus of the reflected light on the basis of a hemispherical face image taken by a camera provided with a fish-eye lens in an optional point and a sun locus on the same point SOLUTION: A hemispherical face image is photographed by means of a camera 2 provided with a fish-eye lens at a certain inclination angle in an optional point The latitude of the photographing point and the inclination angle of the photographing time are inputted into the predetermined program, and a sun locus is obtained. The sun locus is symmetrically moved with respect to the center of an image provided by overlapping the hemispherical face image and the sun locus together, so that a boundary line between sun shadows of buildings 1a, 1b positioned in the hemispherical face image is obtained. Then, a hemispherical face image is photographed by means of the camera 2 at a certain inclination angle and at a certain azimuth in the same point, and the inclination angle, the azimuth, and the latitude are inputted into the predetermined program so as to provide a sun locus. In the same way as the sun shadow boundary line, the sun locus is symmetrically moved with respect to the center of the image provided by overlapping the hemispherical face image and the sun locus together, so that a locus for reflected light from the buildings 1a, 1b and the like positioned in the hemispherical face image is obtained.
Patent JP-H05131-A (JP)
Title: Electrocardiogram diagnosis analysis system for user individually
Inventor: YOSHINAGA YOKO
IPC: G06Q50/22
Filed: 1991-01-09
Abstract: PURPOSE:To enable the setting of diagnosis criterion desired for users individually by a method wherein the diagnosis criteria are registered in several patterns and one pattern thereof is corrected to prepare a new pattern. CONSTITUTION:A diagnosis criterion file 2 is displayed and with a diagnosis criterion selecting section 1, conditions of the diagnosis criterion are altered to select a diagnosis criterion as new reference. The diagnosis criterion selected is altered in number with a correcting section 3 and the results are registered into the diagnosis criterion file as new diagnosis criterion. As method of altering the number, conditions of the diagnosis criterion are displayed on a CRT and a cursor is so arranged to be switched one at a time on the number alone. This allows a physician to make alteration by bringing the cursor onto the number desired to be altered to input a new number into a keyboard thereby enabling the preparation of a new criterion.
Patent JP-H03206477-A (JP)
Title: Horizontal synchronous detecting device
Inventor: WADA SHINICHIRO
IPC: G02B26/10
Filed: 1990-01-09
Abstract: PURPOSE:To detect horizontal synchronism and whether or not there is a photosensitive body by one sensor and to save the space and cost for mounting by detecting part of laser light with which the photosensitive body is scanned as a horizontal synchronizing signal and detecting whether or not there is the photosensitive body from the reflection state of the laser light. CONSTITUTION:A part of the laser light with which the photosensitive body 5 is scanned is detected as the horizontal synchronizing signal and a simple electronic circuit is added to detect whether or not there is the photosensitive body 5 from the reflection state of the laser light. Consequently, a part of the laser light can be detected as the horizontal synchronizing signal by one photosensor 6 and whether or not the photosensitive body 5 is mounted in an equipment housing is also detected to save the storage space and cost in addition to sensors.
Patent OA-10372-A (OA)
Title: Urease-based vaccine and treatment for helicobacter infection
Inventor: MICHETTI PIERRE
IPC: A61P31/04
Filed: 1996-08-23
Abstract: Method of eliciting in a mammalian host a protective immune response to Helicobacter infection and treatment of Helicobacter infection by administering to the host an immunogenically effective amount of a Helicobacter urease or urease subunits as antigen. Vaccine compositions are also provided.
Patent PH-16791-A (PH)
Title: Angiotensin-ii analogues with antagonizing effects,containing an ester group in position 8
Inventor: NYEKI ORGA
IPC: C07K7/14
Filed: 1981-01-13
Abstract: New octapeptides of the general formula (I), X-Arg-Val-Tyr-Ile-His-Pro-Y-OA (I) wherein X stands for the acyl group of an N-methylamino acid or the acyl group of an aliphatic alpha -hydroxy- or  alpha -aminooxycarboxylic acid, Y is the residue of an aliphatic amino acid, and A is a C1-5 alkyl group, are prepared so that the protecting groups of a protected octapeptide derivative of the general formula (II), B-X-Arg(C)-Val-Tyr(D)-Ile-His(E)-Pro-Y-OA (II) wherein B is a group removable by acidolysis or catalytic hydrogenation, C is a group for the temporary protection of the guanidino group on the Arg moiety, D is a group for the temporary protection of the aromatic hydroxy group on the Tyr moiety, E is a group for the temporary protection of the imidazole group on the His moiety, and A, X and Y are as defined above, are removed either stepwise or in a single step. If desired, a compound of the general formula (I) is converted into its acid addition salt or pharmaceutically acceptable complex. The new compounds according to the invention possess angiotensin-II antagonizing effects, and can be used in the therapy to diagnose or treat hypertensive states.
Patent PH-23682-A (PH)
Title: Intermediates for 2-aminopyrimido(4,5-g)quinolines
Inventor: WEIGEL LELAND OTTO
IPC: C07D215/20
Filed: 1987-03-30
Abstract: This invention provides a process for preparing trans 2-aminopyrimido[4,5-g]quinolines of formula <CHEM> wherein R is hydrogen, cyano, C1-C3 alklyl or allyl; R<1> is amino, -NHR<3> or -NR<4>R<5>; R<2> is hydrogen or methyl; R<3> is methyl, ethyl, n-propyl, C1-C3 alkyl-CO, phenyl-CO or substituted phenyl-CO, wherein said substituents are 1 or 2 members selected from the group consisting of chloro, fluoro, bromo, methyl, ethyl, methoxy, ethoxy and trifluoromethyl; and R<4> and R<5> are individually methyl, ethyl or n-propyl, which comprises reacting a compound of the formula <CHEM> wherein R<6> is C1-C3 alkyl, phenyl, 4-chlorophenyl, 4-bromophenyl or 4-methylphenyl, with a guanidine salt. The compounds are dopamine agonists.
Patent PH-25863-A (PH)
Title: Wound dressing with activated carbon
Inventor: WRIGHT JOANNE EVELYN
IPC: A61L15/16
Filed: 1988-10-06
Abstract: A wound dressing having high adsorbency for bacterial toxins and the like comprises a layer of activated carbon wherein at least 10% of the pore volume of the activated carbon is represented by mesopores. The mesoporous activated carbon may be made by impregnating a cellulosic fibrous material with a liquid medium containing phosphate and an alkali metal, then carbonising and activating the impregnated fibrous material by heating in a suitable atmosphere.