baber/WOPTO huggingface dataset:
Patent GB-1422239-A (GB)
Title: Solid state electric cell
IPC: H01M6/18
Filed: 1973-02-28
Abstract: 1422239 Solid-state cells WILSON GREATBATCH Ltd 28 Feb 1973 [1 March 1972] 9739/73 Heading H1B A cell intended for implantation in the human body comprises. Figs. 2, 3, a housing 20 of ceramic or fibreglass having an aperture 24 through which is sealed the insulating sleeve 28 of a conductor wire 26 secured to a screen 27 preferably of nickel. The anode 12a consists of lithium optionally doped with magnesium and/or calcium and is in the form of a thin disc 30 and a thicker disc 31 which are pressed on to opposite sides of the screen 27. The layer 16a comprises a complex of iodine and an ionexchange or non-ion-exchange resin. Example of ion-exchange resin is polyvinylpyridine and examples of non-ion-exchange resins are pyrene and polyvinylpyrene. The organic iodine complex layer 16a is poured in tar form into the cavity 21 after insertion of the anode 12a to a level slightly above the ridge 23. A barrier layer 17a comprises a fibreglass film coated with ion-exchange resins or salts, i.e. rubidium iodide, cesium iodide and/or tetramethyl ammonium iodide. An iodine reservoir layer 18a comprises a mixture of iodine and carbon. Layer 18a maintains the necessary iodine level in the layer 16a during the cell discharge. The cathode plate 13a is of a metal selected from stainless steel, stainless steel and nickel compound, nickel, titanium, gold, molybdenum, or gold and molybdenum compound. The plate 13a is retained by a contact plate 33 secured by adhesive 32. The housing 20 may be encapsulated in a rubberized implantation unit such as a pacemaker or in a stainless steel housing. In a double-cell embodiment described with reference to Figs. 6-10 (not shown) a common anode is centrally disposed and has arranged on either side a cathode structure. To improve contact between the several cell layers the housing end plates have leaf springs on their inner sides and the outwardly-facing surfaces of the reservoir layers are contacted by stainless steel fibre layers.
Patent GB-1462689-A (GB)
Title: Flow regulating valve assembly
Inventor: HENNINGSSON T L
IPC: F16K11/087
Filed: 1974-03-05
Abstract: 1462689 Valves T L HENNINGSSON 5 March 1974 [5 March 1973] 9790/74 Heading F2V Flow from an inlet 12 is directed by a ball closure member 26 to an outlet 14 and to a further outlet 16 leading to a radiator or other device from which fluid returns to the outlet 14 via a connection 18. The closure member may be rotated by a stem 38 in relation to an elastic seat 44 of rubber or plastics material. The outlet 16 may be connected to chemical apparatus, a heat exchanger or a ventilation unit. In an embodiment which does not form part of the invention, the closure member connects the inlet 12 only with the outlet 16.
Patent GB-849552-A (GB)
Title: The protection of rubber articles
Inventor: NEALE ALBERT EDWARD TONEY
IPC: C08J7/06
Filed: 1956-03-29
Abstract: A rubber article is protected by applying to its surface a paste made up of a thickened ester of a polyhydric alcohol and an aliphatic carboxylic acid with an ozone eliminator, the ester possessing at least one hydroxyl group or group of the formula R,CO where R is a hydrocarbon radical or hydrogen.  The polyhydric alcohol may be a glycol or glycerol, and suitable aliphatic acids are ricinoleic, hydroxybutyric, and lactic acids. The preferred esters are the mono- and di-glycerides and the glycol esters of ricinoleic acid, and these may be provided by the inclusion of thickened castor oil in the paste.  The castor oil may be thickened by heating with a hydroxide of an alkaline earth metal, e.g. barium hydroxide, or with aluminium or zinc stearate, calcium or magnesium oleate, or lauric or stearic acid.  An acylated castor oil, e.g. acetylated castor oil, may be used after thickening by mixing with a metal salt of naphthenic acid, e.g. aluminium naphthenate.  The ozone eliminator may consist of whiting, French chalk, colloidal clay, magnesium carbonate or oxide, zinc oxide, aluminium naphthenate, sawdust, or a diarylamine.  The paste may include other ingredients such as pigments, dyes, and solvents.ALSO:A rubber article is protected by applying to its surface a paste made up of a thickened ester of a polyhydric alcohol and an aliphatic carboxylic acid with an ozone eliminator, the ester possessing at least one hydroxyl group or group of the formula R.CO where R is a hydrocarbon radical or hydrogen.  The polyhydric alcohol may be a glycol or glycerol, and suitable aliphatic acids are ricinoleic, hydroxybutyric, and lactic acids. The preferred esters are the mono- and di-glycerides and the glycol esters of ricinoleic acid, and these may be provided by the inclusion of thickened castor oil in the paste.  The castor oil may be thickened by heating with a hydroxide of an alkaline earth metal, e.g. barium hydroxide or with aluminium or zinc stearate, calcium or magnesium oleate, or lauric or stearic acid.  An acylated castor oil, e.g. acetylated castor oil, may be used after thickening by mixing with a metal salt of naphthenic acid e.g. aluminium naphthenate.  The ozone eliminator may consist of whiting, French chalk, colloidal clay, magnesium carbonate or oxide, zinc oxide, aluminium naphthenate, sawdust or a diarylamine.  The paste may include other ingredients such as pigments, dyes, and solvents.
Patent GB-513093-A (GB)
Title: Improvements in or relating to circuit arrangements for braun tubes
IPC: G01R13/22
Filed: 1938-03-31
Abstract: 513,093. Supply systems for cathode-ray tubes. LEYBOLD UND VON ARDENNE OSZILLOGRAPHEN GES. March 31, 1938, No. 9922. Convention date, Aug. 5, 1937. [Class 38 (iv) [Also in Group XXXVI] A circuit for applying to the deflecting plates of a Braun tube a variable static potential that is symmetrical with respect to the anode potential comprises a source of potential m having its mid-point earthed at n, the anode of the tube being earthed at g, and the deflecting plates h, i being directly connected to .a double potentiometer o, p having mechanically connected sliders q, r. Adjacent ends of the potentiometer resistors have opposite polarity.
Patent GB-758490-A (GB)
Title: Improvements in or relating to loading shovels
Inventor: MATHEW LEONARD STANLEY
IPC: E02F3/34
Filed: 1954-04-05
Abstract: 758,490. Shovelling machines. MATHEW, Ltd., H. & L. April 5, 1955 [April 5, 1954], No. 9950/54. Class 68(1) The shovel 14 of a shovelling machine is pivotally mounted on the axis of the pivotal connections between the lower arm 6 and a connecting link 8 of a parallelogram linke 4, 5, 6 and 8 mounted on either side of the mobile chassis 1 of the machine, and is rotated about said axis by a jack or a pair of jacks 18 so pivotally mounted on the connecting links that the jack or jacks are approximately perpendicular to the line joining the pivotal connection at the top of the shovel between the piston rod and the shovel and the pivot axis for all positions of the bucket.
Patent GB-761436-A (GB)
Title: Improvements in or relating to machines for treating textile fabrics
Inventor: SELLERS ERIC ROBERT
IPC: D06C13/00
Filed: 1953-04-13
Abstract: 761,436. Finishing fabrics. SELLERS & CO. (HUDDERSFIELD), Ltd. July 13, 1954 [April 13, 1953], No. 9962/53. Class 42 (1). In a fabric shearing or other machine, in which lengths of fabric joined together are operated on by a rotating cutter or other rotating device (e.g. a wire brush or abrasive roller) liable to damage the joints, the cutter &c. is driven by an electric motor adapted by means of detector mechanism to be reversed as a joint approaches the cutter &c. and to be then stopped and remain stopped until the joint has passed the cutter &c. As shown, Fig. 1, fabric A having raised seams passes beneath a detector bar 3, over four cutting heads B, C, D, E, and around a roller 19 which is driven by the passage of the fabric. When detector 3 is raised by a seam in the fabric, it operates a micro-switch 13 to energize an electromagnet 37 of a timing- device, Fig. 2. Magnet 37 causes a bell-crank 33 to engage a clutch 21, 25 and thereby clutch a barrel 29 to shaft 17 which is driven by roller 19. Barrel 29 carries three cams 41, 43, 45. Cam 41 operates circumferentially - spaced switches which cause the electric motors driving the cutting-heads to be reversed and stopped (as described above), and then restarted, as the joint passes the respective heads. Cam 43 operates a switch to de-energize solenoid 37; the clutch remains engaged for one revolution as a roller 47 on bell-crank 33 rises from a recess 46 in barrel 29 and rides on the barrel surface until entering the recess again. Cam 45 operates a switch to bring into circuit the electrical connections to a second barrel 31 having cams corresponding to 41, 43 and operated similarly to barrel 29 by a second solenoid 39 and a bell-crank 35; barrel 31 operates where a joint occurs in the fabric at a distance from the preceding joint which is less than the distance between detector 3 and cutting head E; cam 45 finally cuts the circuit to the second barrel as roller 47 re-enters recess 46. The apparatus may be used with fabrics connected by buttsewing, in which case a photo-electric detector, such as that described in Specification 761,437, may be substituted for the detector bar 3.
Patent GB-826515-A (GB)
Title: Injector for gas burners
Inventor: BINKS HAROLD
IPC: F23D14/64
Filed: 1957-03-27
Abstract: 826,515. Gas burners. AMAL Ltd. March 12, 1958 [March 27, 1957], No. 9984/57. Class 75(1) In an injector for giving a mixture of air and gas which passes to a venturi tube 19 coaxially located within the burner tube 21 carried by the injector body 1, the venturi tube is mounted in the injector with a limited play so that its discharge end can move in any direction transverse to the longitudinal axis of the surrounding burner tube 21 to a slight extent whereby its free end will not be distorted when the burner tube is screwed into position as would otherwise occur if the thread or the burner tube is not truly coaxial with the interior surface of the burner tube. As shown, the inner end of the venturi tube 19 is loosely peened over a lip 17 formed at the end of the throat member 15. The throat member can be screw adjusted relatively to the gas nozzle 9 to regulate the air quantity. The injector body 1 has two gas inlets 3, 5 with the one not in use (5) closed by a plug 7.
Patent GB-513098-A (GB)
Title: Improvements relating to the transporting of sweetmeats and other goods
IPC: A23G7/00
Filed: 1938-04-01
Abstract: 513,098. Endless-chain conveyers. TUNLEY, A. A., PRESCOTT, W. E., BAKER PERKINS, Ltd., and ANCIENS ETABLISSEMENTS A. SAVY, JEANJEAN ET CIE. April 1, 1938, No. 9985. [Class 78 (i)] In machines for transferring goods, such as sweetmeats, to or from plaques of the kind in which the plaques are drawn over an edge to and from a horizontal position, air pressure is used to force the plaques into close contact with the surface or surfaces adjacent the edge over which they are bent. The plaques are secured at one edge to trays as described in Specification 500,970, and pass over a suction head 37, 38 mounted on a pivoted member 10 which is movable transversely and longitudinally of the conveyer and is made in two pieces. Each part of the member 10 has a trunnion 13 provided with ports 17 which is seated in a bearing 14 formed in a suction box 15. Each part has a pivot pin 23, Fig. 2 mounted in a bearing 24. A tapered end-piece 18 on each part is provided with an arm 19 which is connected by a link 20 to an arm 21 secured to a rock shaft 22. Another arm 26 on the rock shaft is connected by a link 27 to an arm 28 fast on a shaft 29. This shaft carries also an arm 30, to the free end of which a swivel element 31 is pivoted. Bolts 32 connect the swivel to the end piece 18. An arm 35 fast on the shaft 22 carries a roller 34 which is in the.path of pins carried by the conveyer trays. When a pin strikes the roller, the shaft 22 is rocked, and the suction head is given the desired movements.
Patent HK-103396-A (HK)
Title: Colored contact lens and method of making the same
Inventor: SU KAI C
IPC: G02C7/02
Filed: 1996-06-13
Abstract: A contact lens capable of causing significant changes in the color of the iris of the eye of a wearer has a first portion contacting the eye, a second portion attached to the first portion and having an upper surface capable of being tinted, and an iris portion located between the first and second portions for masking the color of the iris. The iris portion reduces or otherwise alters the reflection color of the eye and mimics the structure of the natural iris so that the tinted color becomes the dominant color when the lens is worn.
Patent HK-194796-A (HK)
Title: Method and apparatus for producing parts by selective sintering
Inventor: DECKARD CARL R
IPC: B23K26/08
Filed: 1996-10-24
Abstract: A method and apparatus (10) for selectively sintering a layer of powder to produce a part comprising a plurality of sintered layers. The apparatus includes a computer (40) controlling a laser (12) to direct the laser energy onto the powder to produce a sintered mass. The computer either determines or is programmed with the boundaries of the desired cross-sectional regions of the part. For each cross-section, the aim of the laser beam is scanned over a layer of powder and the beam is switched on to sinter only the powder within the boundaries of the cross-section. Powder is applied and successive layers sintered until a completed part is formed. The powder may consist of a plastic, metal, ceramic, or polymer substance. In the preferred embodiment, the aim of the laser is directed in a continuous raster scan and the laser turned on when the beam is aimed within the boundaries of the particular cross-section being formed. Preferably, the powder dispensing mechanism includes a drum which is moved horizontally across the target area and counter-rotated to smooth and distribute the powder in an even layer across the target area. A downdraft system provides controlled temperature air flow through the target area to moderate powder temperature during sintering. <IMAGE>
Patent HU-T54000-A (HU)
Title: Method for data protection during data transfer
Inventor: FRANCISCO MICHAEL H
IPC: H04L69/40
Filed: 1989-06-06
Abstract: The method electronically counts at transmission the total number of binary 1's and 0's contained in the multi character message body. A selective electronic identification indexa is generated in respect to length of the message body and is incorporated into the message header. The message body and header are transmitted to a remote data processing component. The total number of I's and O's in the message body is counted at a locus of message reception. - The received message is authenticated at the locus of message reception when the selectively generated identification indicia are identical to each other. - (Dwg.1/3)
Patent HU-T39750-A (HU)
Title: Process for production of multi-purpuse additives for glycol based freezing liquids
Inventor: PALMAI ANTAL
IPC: C07F9/09
Filed: 1984-10-08
Abstract: Additives for glycol based cooling fluids are prepd. from identical row materials either by: (a) reacting 3-10 mole glycol in aromatic solvents with 1-2 mole phosphoric-acid at 110-160 deg.C for 4-10 hrs., removing the water by azeotropic distn. and further reacting the reaction mixt. at 90-110 deg.C with 1-2 mole alkanol-amine and 0.3-1.0 mole sodium-, potassium- or ammonium -nitrite and/or benzoate at 140-160 deg.C for 2-10 hrs. Water is subsequently removed by distn. the solvent by distn. under reduced pressure or (b) adding to the mono-ester after the water has been removed 1-2 mole alkanol-amine with stirring at 90-110 deg.C, removing water and solvent by distn. and subsequently adding to the reaction mixt. the glycol soln. of alkali or ammonium-nitrite and/or benzoate and reacting the mixt. for 0.5-1.5 hrs. Water and solvent are removed by distn. from the resulting di-ester. - The cpds. so obtd. are useful additives for cooling fluids because of their corrosion inhibiting properties and their low solidification temps. of below -35 deg.C.
Patent HU-T61526-A (HU)
Title: Process for producing substituted 4-hydroxy-l-proline derivatives
Inventor: BRAISH TAMIM FEHME
IPC: C07D207/10
Filed: 1990-05-10
Abstract: Prepn. of (1S,4S)-2-Y-S-R1- 2,5-diazabicylo (2.2.1)heptane derivs. of formula (I) or their enantiomers, racemates or acid addn. salts comprises (a) reacting a pyrrolidine deriv. of formula (III), or its enantiomer or racemate, with H2NQ(V) to give (I; Y = XR2) and, if necessary, (b) reducing, or hydrolysing, to give (I; Y =H). - (Where Y = H or XR2; R1 = H or 1-6C alkyl; X = SO2 or COO; R2 and R3 = 1-6C alkyl, CF3, benzyl or phenyl (opt. substd. by 1-2 of 1-6C alkyl, halo, NO2, OMe or CF3); R4 = halo or OSO2R3; Q = H or 1-6C alkyl).
Patent HU-T52411-A (HU)
Title: Device for removing adhered matters from surfaces
Inventor: ODNORAL ALEKSANDR PAVLOVICH
IPC: B08B3/10
Filed: 1989-12-21
Abstract: The surface cleaning device includes an e.m. coil (1) which is made multi-layered in order to provide increased strength of the pulse applied to the surface undergoing cleaning treatment and to improve the conversion efficiency for the pulsed current source energy conversion into mechanical power. The number (R) of layers used is between one and five, with each coil made as a spiral of current conducting square section bar (7), the layers (8) being arranged in parallel planes and joined concordantly. - A pulsed magnetic field is set up around the, e.g. three-layer e.m. coil (1) when a pulsed current is successively fed into each layer (8) of the coil (1). As a result of interaction of this field with eddy currents, a pulse of force S(Nz) is transferred on to the surface (5) being cleaned, where elastic vibrations are set up to clean the surface of sticky substances.
Patent HU-T55996-A (HU)
Title: Process for producing sterilizing liquid containing hydrogen peroxyde in gas state
Inventor: ANDERSSON JAN
IPC: A61L2/20
Filed: 1990-11-06
Abstract: A method of producing a gaseous, hydrogen peroxide-containing sterilisation fluid displaying good, uniform sterilisation properties, by vaporisation of liqueform hydrogen peroxide which is injected intermittently in finely-divided form into an air current serving as vaporisation agent which is kept at a constant or but insignificantly varying elevated vaporisation temperature. The even vaporisation temperature of the air current is ensured in that the air, prior to the vaporisation, is heated by heat exchange with a heating element (11) of large mass (thermal capacity) and large heat exchange surface area which is kept at the de- sired elevated temperature by regulated energy supply to the heating element and which, during breaks in vaporisation between the intermittent injection of the liqueform hydrogen peroxide, is heated with the aid of heat stored in the heating element.
Patent JP-S5387010-A (JP)
Title: Automatic oil feeding device for air compressor
Inventor: MATSUO SHIGETO
IPC: F04D29/06
Filed: 1977-01-08
Abstract: PURPOSE: To feed a lubricating oil cheaply and simply, by utilizing the energy of compressed air produced by an air compressor proper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60144970-A (JP)
Title: Semiconductor device
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L21/8234
Filed: 1984-01-06
Abstract: PURPOSE:To increase the degree of integration by constituting a depletion-layer control type plasma coupling device so that the change of fundamental potential by conduction at one unit is detected as the change of gate threshold voltage in an adjacent unit element. CONSTITUTION:A depletion-layer control type plasma coupling device is constituted by an N type Si substrate 1, drains 2, emitters 3, sources 13 and gates 14. In the constitution, P or N type potential detecting electrodes 15 are formed in order to detect the potential of adjacent elements, and the electrodes 15 are connected to the gates 14. Consequently, the change of the potential of the peripheries of the adjacent unit elements are transmitted over the gates 14 with the ON-OFF of the adjacent unit elements. When shift pulse voltage is applied to the emitters 3 shaped in the vicinity of the gates 14 at that time, carriers are injected to the gates 14 from the emitters 3, only elements in which the OR is formed is turned ON, and carriers are transferred in succession. According to such a constitution, the structure of the unit elements is simplified, and the degree of integration can be increased.
Patent JP-S59126746-A (JP)
Title: High-permeability magnetic alloy
Inventor: KATOU TETSUO
IPC: C22C19/03
Filed: 1983-01-10
Abstract: PURPOSE:To obtain a high-permeability magnetic alloy with superior initial permeability and coercive force by preparing an alloy consisting of specified percentages of Cu, Mn, Ni, Si and Fe. CONSTITUTION:An alloy consisting of, by weight, 3-27% Cu, 3-27% Mn (Cu+ Mn<=40%), 55-75% Ni (Cu+Mn+Ni<=95%), 0.02-4% Si and the balance Fe with inevitable impurities is prepd. To the alloy may be added one or two among <=6% Cr and/or <=6% Mo, <=10% Nb and <=10% Ta. A high-permeability magnetic alloy with superior magnetic characteristics is obtd. at a relatively low cost.
Patent JP-S62160924-A (JP)
Title: Constant speed travel device for automobile
Inventor: FUJII SEISHI
IPC: F02D41/00
Filed: 1986-01-07
Abstract: PURPOSE:To prevent a vehicle from running away even if a brake switch fails, by providing such an arrangement that when the lowering rate of rotational speed of an engine exceeds a predetermined value, the control of constant speed travel is released. CONSTITUTION:A constant speed travel detecting device 1 is constituted such that a controller compares an actual vehicle speed detected by a vehicle speed sensor 9 with a set vehicle speed, and therefore, controls the opening degree of a throttle valve to make both speeds coincide with each other. Accordingly, controls receives the rotational speed of an engine detected by an engine rotational speed sensor 30 so that the lowering rate dN/dt of the engine rotational speed is calculated. If it is determined that the lowering rate exceeds a predetermined value, the controller 5 deenergizes all solenoids 11a, 12a, 13a to release the control of the constant speed and therefore, the throttle valve is actuated by manipulating an accelerator pedal. Thus it is possible to release the control of constant speed travel by brake operation when the engine rotational speed lowers even if a brake switch fails.
Patent JP-H03206747-A (JP)
Title: Scan signal transmission system
Inventor: HATANO TAKASHI
IPC: H04Q3/72
Filed: 1990-01-08
Abstract: PURPOSE:To regard a part between flags as a data and to handle a data of a variable length by processing the data, adding a check signal FCS thereto and sending the result. CONSTITUTION:A transmission section 10 consists of a data transmission section 1 sending a data, a flag generating section 2 generating a synchronization flag prior to data transmission, an FCS section 3 generating a check use FCS signal together with data transmission and a multiplex section 4 multiplexing the data and the FCS signal and a flag and sending the result. A reception section 20 consists of a flag detection section 5, an FCS discrimination section 6, and a data reception section 7 discriminating the propriety of a reception data after flag detection depending on the result of FCS discrimination and sending the result. The transmission signal from the transmission section 10 is so constituted that the FCS signal is sent after data transmission for each generation of the synchronization flag and the flag is generated continuously. Thus, the transmission data is processed as a packet repetitively. Thus, the length of the data is made variable and no complicated procedure is implemented.