baber/WOPTO huggingface dataset:
Patent GB-229813-A (GB)
Title: An improved method of and means for filling receptacles with porous or absorbent material for storing gases under pressure
IPC: F17C11/00
Filed: 1924-01-03
Abstract: 229,813. Allen-Liversidge, Ltd., and Stephenson, A. Jan. 3, 1924. Storing under pressure.-An acetylene &c. gas storage bottle is charged with a porous filling while its base or neck or both are absent, the filling being passed in through the end or ends and compressed to the required density, and the base or neck subsequently formed or attached. As shown in Fig. 1, the vessel A is supported with its open base end below a charging tube B from which it is filled by a screw-operated cam C, the charging and compression being effected in a single stroke. Several charging-tubes may be detachably clipped on a single carrier which may be rotated or, as shown in Fig. 3, reciprocated to bring them successively under the ram. The clips shown in Fig. 3 are mounted on spring-controlled plates D<2>, the springs lifting the tubes clear of the vessel after the operation. Several short charging-tubes may be provided on a rotary carrier having a ram actuated by a hand-lever, the contents of each tube being successively forced into the same vessel. The vessel may be filled from both ends simultaneously through charging-tubes by fluid-actuated rams. Fig. 9 shows a means for securing an end-piece in position after the filling, the end-piece F being carried on the ram head and forced into the end of the vessel; the charging-tube B is forced down by a cam &c. and bends the end in, and a member b within the tube is then brought down over the end and forces it over the end-piece F, which may be made gas-tight by soldering &c. Fig. 6 shows the vessel A fed from a short charging-tube B to which the material is fed from a hopper B' by successive strokes of a ram C. The ram mav be replaced by a screw press. The density which is attained may be measured by the weight on the ram if a weighted ram is used, or by the pressure of the ram-operating fluid; or an ammeter or wattmeter may be used in the case of electric drive. Alternatively, a measured charge may be emploved. The load may be limited by trip gear or release mechanism, a fluid pressure relief valve, or an elastic cushion. According to the Provisional Specification, the completed receptacles may be subjected to a fluid pressure test, which may be carried out with the solvent to be used, excess of which is subsequently removed.
Patent GB-493436-A (GB)
Title: Improvements in and relating to moving contact electric current converters
IPC: H02M1/26
Filed: 1937-01-04
Abstract: 493,436. Interrupters. SIEMENSSCHUCKERTWERKE AKT.-GES. Jan. 4, 1937, Nos. 243, 244, 245, and 246. Convention dates, Jan. 4, 1936, March 13, 1936, June 30, 1936, and Sept. 11. 1936. [Class 38 (v)] [Also in Group XXXV] In a mechanical converter provided with lifting contacts and comprising synchronously operated contact arranged in each phase in series with switching chokes means are provided for reducing the ratio between the restriking voltage of the contact gaps and the breakdown voltage of the gaps. These means may comprise impedances connected across the gaps or the enclosure of the contacts in a neutral gas, a vacuum or a high pressure medium. In the contact construction shown in Fig. 3, the movable contact 315 is raised and lowered against a spring 320 by a tappet 324 which is operated continuously through a tube 323 by a cam 317 carried on a synchronously rotated shaft 316. The tube 323 slides in a stationary guide member 326 and is operated by the cam 317 against a spring 319 which reacts on the member 326 through a ball bearing 328 so that the tappet can be rotated the cam 317 engaging eccentrically with the foot of the tube 323 for this purpose. The member 326 is secured to a base plate 331 which may form part of the casing surrounding the contacts so that a flowing quenching medium may be used. The fixed contact 314 carries a replaceable insert and can be moved up or down by a screwed member 332 co-operating with a nut 333 so that the time of contact closure can be varied or closure of the contacts can be prevented. The moving contact may be operated by an eccentric rod instead of by a cam. The converter may be switched on and off at auxiliary contacts arranged in series with the main contacts and arranged, when the converter is to be started, to close at an instant when one of the pairs of main contacts is closed and the remaining pairs are open. Alternatively the auxiliary contacts 724, 725, 728, Fig. 5, may be opened and closed by a tappet 731 in synchronism with the main contacts when the converter is operating and are held open by a latching device 732 when the converter is stopped. To start the converter coils 737 are energized, coils 736 being continuously energized, and as the tappets 731 lift the contact carrying arms 729 from the latching devices 732 these latching devices are withdrawn by the electromagnets 735 and operation of the auxiliary contacts is permitted. Specification 492,369 is referred to.
Patent GB-1422172-A (GB)
Title: Measurement of sugar concentrations
IPC: A61B5/00
Filed: 1973-01-02
Abstract: 1422172 Electro-chemical analysis SIEMENS AG 2 Jan 1973 [3 Jan 1972] 264/73 Heading G1N The concentration of sugar in a liquid e.g. glu-  cose in blood is measured by using the liquid as an electrolyte in an electro-chemical cell. A cell comprising a platinized platinum electrode which reacts with glucose and a counter-electrode of silver or platinum is supplied with a constant current from a suitable cell through a switch and the electrochemical cell voltage is supplied, if the two cells are implanted in a patient's body, via leads extending through the patient's skin and an amplifier to an indicator. The switch may be activated by passing radiation through the skin. The cell may be supplied with a constant voltage in which case a voltage proportional to the cell current is supplied to the indicator. Alternatively the electrodes may be supplied with a constant current for a short period of time and the resulting cell voltage monitored to give the transition time of the cell which is a function of sugar concentration. In this case  the leads are connected via an amplifier and threshold stages to a counter which is activated and de-activated by the signals from the threshold stages. The cells may be operated by an internal source of current in which case each cell includes three electrodes separated from each other and the liquid by partitions made of hydrophilic material (ionexchangers). The outer electrodes may consist of a silver gauze having a layer of carbon and the third electrode positioned between them of platinized platinum. The output of the cell is applied to an implanted transmitter which transmits signals to a receiver.
Patent GB-546473-A (GB)
Title: Improvements in and relating to dynamo electric machines
IPC: H02K21/18
Filed: 1941-01-14
Abstract: 546,473. Magnetos. BRITISH THOMSONHOUSTON CO., Ltd., and GRIFFITHS, L. Jan. 14, 1941, No. 521. [Class 35] A dynamo - electric machine of the stationary armature type, such as a magneto, has a sixpole stator 1, 2 co-operating with a four-pole rotor magnet 4, in such a manner that twelve reversals of flux occur in the armature core for each revolution of the rotor.
Patent GB-554867-A (GB)
Title: An improved vulcaniser
IPC: B29C35/00
Filed: 1942-01-19
Abstract: 554,867. Vulcanizers. BARLOW, H. D., and BARLOW-WHITNEY, Ltd. Jan. 19, 1942, No. 770. [Class 70] An apparatus for vulcanizing cable joints or repairing cylindrical or tubular rubber articles, consists of a chamber formed of two hinged parts 10, 11, through which hot air is passed by tangential openings from a chamber 19 containing an electric or other heater 20,. and connected by a flexible pipe 24 to a blower. The part 11 of the chamber carries hinged clamps 14, 15 which grip the cable at either side of the joint. Air escapes from the chamber through openings 26 at each end of the chamber.
Patent GB-943279-A (GB)
Title: Improvements in or relating to transmission chains
IPC: F16G13/06
Filed: 1961-01-09
Abstract: 943,279. Chains. COMPAGNIE DES TRANSMISSIONS MECANIQUES SEINEDOUBS-ISERE. Jan. 9, 1961 [Jan. 15, 1960], No. 785/61. Heading B8A. The space between the false roller 3 carried by the inner link members 4 and the pin 1 carried by the outer link members 2 of a transmission chain is sealed by cups E<SP>1</SP> which are closely fitted on the pin 1, the flat base 9 of each cup abutting an outer link member 2 and the peripheral flange 7 abutting either an inner link member 4 as shown or a plane surface of the false roller 3. The cups may be pressed from metal or moulded from an elastomeric material, in which case one or both faces of a cup may be covered, for example with superpolyamide fabric. The sealing cups E<SP>1</SP> may also be used in silent chains comprising a plurality of pairs of bushed inner link plates, the pin 1 passing through all the bushes and being secured to two outer plates 2 and the cups E<SP>1</SP> being fitted on this pin with their bases in contact with the outer plates as in the roller chain illustrated.
Patent GB-488579-A (GB)
Title: Improvements in bellows
IPC: F04B43/00
Filed: 1937-01-11
Abstract: 488,579. Pneumatic dampers. BRENDLIN, A. Jan. 11, 1937, Nos. 795 and 796. Convention dates, Jan. 10, 1936 and Dec. 7, 1936. [Class 108 (iii)] [Also in Groups XXVIII and XXVI] Bellows for use as pumps or for packing, transmission of pressure, or damping, are supported by sector-shaped plates c on the low pressure side, arranged in movable rings b, d. The spaces between the plates &c. may be covered by steel plates n ; the bellows surfaces if corrugated may be protected by steel rings. The bellows shown is enclosed in a casing and connected to a piston head h, fluid being admitted to the interior of the bellows by a pipe k.
Patent GB-161652-A (GB)
Title: Improvements in wireless telegraph calling devices
IPC: H04W88/02
Filed: 1920-01-09
Abstract: 161,652. Nottage, W. H., and Parkin, T. D. Jan. 9, 1920. Selective distant control systems.-Relates to a wireless system in which calls are received by means of a balance-wheel relay, and comprises a transmitter controlled by a balance-wheel which executes electrically-maintained oscillations. In the transmitter the balance-wheel consists of a non-magnetic ring K mounted on the armature B of the electromagnet C, C. The oscillations are controlled by a spring H, the tension of which can be adjusted by turning the support J through worm gearing. Movement is automatically maintained by energization of the magnet C, C every time contact is made at F, G. The movement is started by means of a switch which bridges the contacts F, G, and is manually closed a few times in synchronism with the oscillations of the balance-wheel. The wireless apparatus is controlled through a relay the coils of which may be connected in series either with the contacts F, G or with a pair of contacts operated by a cam adjustably mounted on the spindle D of the balance-wheel. The receiving apparatus comprises a steel ring a, Fig. 4, diametrically magnetized and attached by a non-magnetic bar to the spindle d which is controlled by a spiral spring h. The coils c, c are connected directly or through a relay to the plate circuit of a thermionic valve which is so arranged that received wave-trains interrupt the plate-current. Wavetrains of the required group-frequency will therefore cause intermittent closure of the contacts g, j, and so operate an alarm such as an electric bell provided with a hold-on circuit.
Patent GB-859708-A (GB)
Title: Improvements relating to a method and means for cooling fluids, and more particularly air, in aircraft flying at high speed
IPC: B64D13/08
Filed: 1958-01-08
Abstract: 859,708. Cooling air; refrigerating. USINES CHAUSSON S.A., DE. Jan. 8, 1958 [Jan. 22, 1957], No. 814/58. Addition to 806,577. Classes 29 and 64(3) In the cooling system described in the parent Specification in which in a machine such as an aircraft, a fluid such as air is cooled when passing through tubes 12 extending through a closed casing 13 by a circulating volatile liquid flowing under pressure over the tubes, the liquid fills the casing 13 and passes therefrom through a pressure-actuated valve 22 into a tank 14 having an opening communicating with the atmosphere so that some of the now warmed liquid evaporates at the lower pressure and cools the remainder. Control means being provided for preventing loss of coolant liquid through the tank opening when such opening is disposed below the liquid surface in the tank during an inclined flight path of the machine. Liquid is withdrawn from the tank 14 through a flexible conduit 18, which is weighted so that it lies below the liquid in the tank. The liquid is recirculated to the casing 13 by a pump 19, air ejector or other means. The arrangement is such that irrespective of the flying position of the aircraft or other machine, the tank 13 is always full of liquid and the tank 14 is always open to atmosphere either through a normally open valve 16 at the top of the tank or through a tube 17 if the valve 16 has'been closed by reason of the flying position of the aircraft.
Patent GB-1123371-A (GB)
Title: Improvements in or relating to crystalline materials
Inventor: BARDSLEY WILLIAM
IPC: H01L21/18
Filed: 1965-02-08
Abstract: A single crystal suitable for a laser is made of silicon doped with boron and germanium in proportions, determined empirically, such that the crystalline structure is substantially free from dislocations.
Patent GB-880208-A (GB)
Title: Rubber flocked girdle and method and apparatus for making such girdles
IPC: A41C1/04
Filed: 1960-01-11
Abstract: A girdle (see Group VII) is made from a composition comprising (parts by weight) 100 parts of natural or synthetic rubber, e.g. GR-S, and 10 to 50 parts of colloidal reinforcing materials, e.g. silica or calcium silicate.  A typical mix comprises (parts by weight) natural rubber (pale crepe) 100, zinc oxide 5, titanium dioxide 10, hydrated silica 25, sulphur 1, accelerator (benzothiazy disulphide) 1,5, accelerator (zinc dimethyl dithiocarbamate) 0,4, stearic acid 1,0, rosin oil 1,0, and antioxidant (heptylated diphenylamine) 0,8.  In addition 0,1 parts of an odorant, e.g. acetophenone, cinnamaldehyde, coumarin, methyl salicylate or vanillin, and 1 part of a dusting agent such as "Acrawax C" may be added.  Alternative accelerators are triethanolamine, zinc stearate, diphenylguanidine, tetraethyl thiuram disulphide, zinc diethyl dithiocarbamate, 2-mercaptobenzothiazole, N-cyclohexyl-2-benzothiazole sulphenamide, and an alternative antioxidant is the reaction product of acetone and diphenylamine. Specification 865,283 is referred to.
Patent HK-79785-A (HK)
Title: Controlled release compositions (i)
Inventor: EMBREY MOSTYN POWELL
IPC: A61K9/22
Filed: 1985-10-17
Abstract: A controlled release composition comprising a prostaglandin and a polymeric carrier therefor comprising residues having a ratio of number average molecular weight to functionality greater than 1,000 which comprise polyethylene oxide and are cross-linked through urethane groups.
Patent HU-T50015-A (HU)
Title: Method for producing reconstructed steaks
Inventor: CSUKOR BALINT
IPC: A23L13/00
Filed: 1988-02-24
Abstract: Reconstituted meat slices are prepd. from comminuted frozen of various type and quality. Comminution and homogenising in the frozen state is continued until a fine grain structure is attained. - Consistency improving agents and flavourings are also added in the frozen state. Powdered egg white or a combination contg. it is the main additive. Meat slices are shaped by moulding.
Patent JP-S58117235-A (JP)
Title: Thickening of synthetic rubber
Inventor: KOJIMA TSUNEO
IPC: C08L23/00
Filed: 1981-12-28
Abstract: PURPOSE:To improve surface tack of synthetic rubber without lowering of vulcanization rate, by adding a specified nonreactive a alkylphenol/formaldehyde resin and petroleum resin to synthetic rubber. CONSTITUTION:A thickening agent is prepared by blending (1) nonreactive alkylphenol with methylol content of 2% or lower shown by the formula (where R is 4-5C alkyl; n is 1-2) and (2) petroleum resin with melting point of 80- 125 deg.C, bromine value of 20-50 and saponification value of nearly 0 prepared by the action of Friedel-Crafts reagent upon 9C or higher fraction obtained by thermal cracking of petroleum hydrocarbon, in the blend ratio of 1:9 to 9:1. Then 1-10pts.wt. said agent is added to 100pts.wt. synthetic rubber together with common additives for synthetic rubber such as filler, pigment, plasticizer, etc., followed by kneading.
Patent JP-H05182530-A (JP)
Title: Flat shielded cable
Inventor: HATTORI YOSHIKAZU
IPC: H01B11/00
Filed: 1992-01-06
Abstract: PURPOSE:To improve the shielding characteristic of a flat shielded cable. CONSTITUTION:Cores 1 are covered by insulators 2 so as to form plural cables 3, 3..., which shielding sheet bodies 4 sandwich from upside and downside so as to form a flat shielded cable. The cable 3 has conductor layers 5, which are formed on facing surfaces of the cable 3, and insulating layers 6, which are formed on the back surfaces of the conductor layers 5. The conductor layers 5 of the cable 3 are pressure bonded so each other by way of some appropriate means.
Patent JP-H04309512-A (JP)
Title: Manufacture of graft polymer
Inventor: EDOUIN BOUDOROUKUSU JIYUNIA
IPC: C08F255/08
Filed: 1992-01-06
Abstract: Hindered phenol stabilized, stereoregular polymers of branched, higher alpha-olefins can be modified with unsaturated silanes, carboxylic acids, and/or carboxylic acid anhydrides in the presence of a free radical generator in the polymer melt. These polymers can also contain additional additives, such as glass fibers. An aliphatic thio compound is added after the grafting procedure for maximum beneficial effect.
Patent JP-S58118413-A (JP)
Title: Control device of car air conditioner
Inventor: KANEHATA YASUO
IPC: F24F11/02
Filed: 1982-01-06
Abstract: PURPOSE:To make said device small-sized by using a plurality of CPUs in accordance with control functions and by effectively using I/O terminals of the CPUs, and also to improve the safety of the system by communicating mutually common control data to each other at every fixed time so as to monitor actions mutually. CONSTITUTION:Predetermined calculations are performed by a control circuit 30 provided with 1-chip microcomputers 31, 32 based on a temperature signal from a temperature sensor 60, an air mixing door aperture signal from a potentiometer 61 and set signals from push button switches 20, 21. As a result of the calculations, the aperture of individual doors is controlled through a negative pressure valve 64 and the ON/OFF of a compressor is controlled through a relay 65, and the temerature of each portion and the operation state of an air conditioner are displayed on a display panel section 24. At this time, the microcomputers 31, 32 are communicated to each other at every fixed time, and if no transmission is sent in from the opposite microcomputer in a fixed time or longer, the particular microcomputer is judged as abnormal and a reset signal is sent out.
Patent JP-H09187948-A (JP)
Title: Image-recording apparatus and method for controlling the apparatus
Inventor: NAGATA MASAYA
IPC: B41J2/06
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To prevent ink from leaking before and after printing. SOLUTION: This image-recording apparatus is provided with an ink chamber with a discharge hole, a first heating part 2 for heating and evaporating an ink 3, and shutter parts 8a, 8b set at a discharge hole part for intermittently discharging the evaporated ink based on an electric signal corresponding to image data to be recorded. The apparatus further includes a discharge head 100 and a discharge control device 9 for controlling the shutter parts 8a, 8b. The discharge head 100 includes a first means for maintaining a temperature of the discharge hole when the first heating part 2 operates to be sufficiently lower than a temperature of the first heating part 2 before and after the image data are recorded.
Patent JP-H02182423-A (JP)
Title: Manufacture of metal fittings module assy window
Inventor: SAKAGUCHI HIDETAKA
IPC: B60J1/00
Filed: 1989-01-06
Abstract: PURPOSE:To prevent the occurrence of defects, and improve the workability and facility operation rate by holding fittings within a mold by the use of magnet. CONSTITUTION:A window glass 5 is held between the fixed mold and movable mold of a molding mold, and a cavity space for forming a gasket is formed between the fixed mold 1 and the inner surface of the movable mold 2. And, fittings 4 is disposed within the mold in use of a magnet 6 so that the attaching fittings 4 may be held on the normal position of the cavity space. As a result, a gasket forming material is injected into the cavity space, and after it is solidified, a gasket 8 having attaching fittings inserted is formed integrally with a window glass. Through this device, the occurrence of defects caused by the slippage, falling or the like of the metal fittings within the molding mold is prevented, and the facility operation rate can be improved.
Patent JP-H05181766-A (JP)
Title: Communication system
Inventor: SATO TOYOYUKI
IPC: G06F21/31
Filed: 1992-01-06
Abstract: PURPOSE:To provide a communication system capable of directly writing a message response corresponding to a transmitted document in the originating side document concerned. CONSTITUTION:This communication system constituted by arranging data bases A2 to C2 storing document data, plural terminal equipments A3 to C3 and plural work stations A1 to C1 having functions as server machines provided with auxiliary apparatuses is provided with calling means for calling document data stored in the data bases A2 to C2 among terminal apparatuses A3 to C3 in respective work stations A1 to C1 and/or among respective work stations A1 to C1 and writing means capable of writing a response corresponding to the contents of document data in the document data from any terminal equipment.
Patent JP-H11193045-A (JP)
Title: Urging mechanism and case with cover using the mechanism
Inventor: LEE SHIAN
IPC: G11B33/02
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a member such as a cover at the time of high temperature storage test or the like. SOLUTION: One operation side 25b is engaged with an engaging section of another operation side 25a until the first cover opening operation is carried out in an urging mechanism and a case with a cover using the urging mechanism. When a cover engagement release member 28 is slid, the engaged state of one operation side is released and also a hook 6 is released to push up and open the cover 2 by one operation side 25b. The urging force of a torsional coil spring 30a, therefore, is retained as it is until the first cover opening is carried out, and the cover 2 is not required to push down at the time of, for instance, the high temperature storage test or the like, the urging force is not applied to the cover so as not to deform the cover.
Patent JP-S61162539-A (JP)
Title: Modified polyolefin composition for adhesive use
Inventor: NAKAGAWA MIKIO
IPC: C08L51/00
Filed: 1985-01-08
Abstract: PURPOSE:To provide a composition composed of a specific ethylene-alpha-olefin random copolymer, a tackifier, and a specific modified polyethylene, having excellent adhesivity to PS and EVOH, extrusion moldability and color tone, and giving a film having uniform thickness. CONSTITUTION:The objective composition can be produced by compounding (A) 40-98(wt)% ethylene-alpha-olefin random copolymer having a melt flow rate of 0.1-50g/10min, a density of 0.850-0.900g/cm<3>, an ethylene content of 30-95mol% and a crystallinity of <=40% determined by X-ray, with (B) 1-50% tackifier and (C) 0.1-20% modified polyethylene having a density of 0.905-0.980g/cm<3> and a crystallinity of >=45% determined by X-ray and grafted with 0.01-10% unsaturated carboxylic acid or its derivative. It is laminated with PS (polystyrene resin) and EVOH (saponified olefin-vinyl acetate copolymer) and used suitably as a packaging material for foods, medicines, etc. having excellent gas-barrier property and moisture-proofing property.