baber/WOPTO huggingface dataset:
Patent GB-1031201-A (GB)
Title: Improvements in or relating to apparatus for sealing cartons
Inventor: ROGERS JOHN ANTHONY
IPC: B65B51/32
Filed: 1964-01-06
Abstract: 1,031,201. Carton sealing apparatus. METAL BOX CO. Ltd. Oct. 1, 1964 [Jan. 6, 1964], No. 546/64. Heading B8C. Apparatus for cooling of overlying closure elements of cartons C after heat sealing, comprises a series of rollers 10 located downstream of the heater means and means to apply cooling fluid to the rollers. In one embodiment, apertures 16 of a pipe 14 direct a jet 17 of water on to each roller, except the first one 10a, so that films of water are moved into engagement with the closure elements during rolling engagement of the rollers with the carton as it moves along on conveyer CV. No water is applied to the roller 10a so as to avoid solidification of wax before the overlying elements are pressed one against the other. In a further embodiment, the rollers (except the roller first engaged) are provided with wells at the upper ends and means provided to fill the wells with water which continues to overflow down the surface of the rollers during engagement with the carton. In another embodiment, the fluid applied is compressed air directed from fine jets between the rollers (after the second roller) in a direction substantially at right angles to the surface of a closure element. The carton may be as described in Specification 854,183 and the heating means as in Specification 924,555.
Patent GB-934841-A (GB)
Title: Improvements in or relating to railway bogie trucks
IPC: B61F5/06
Filed: 1962-01-05
Abstract: 934,841. Railway vehicle undercarriages. NATIONAL CASTINGS CO. Jan. 5, 1962 [Jan. 16, 1961], No. 579/62. Class 103(6). A railway bogie truck includes a side frame 4 Fig. 1, having transversely spaced walls 21, 22 Fig. 4 and an opening 10 for receiving one end of a bolster 12, the side frame 4 having at least one support 54 fixed between the walls 21, 22 in a second opening in communication with the opening 10 and a side frame window 44 and 45 which second opening houses a chock 36, detachably seated on the support 54, and a friction wedge 30 which engages the chock and a side face of the bolster, the wedge being urged by a spring 35 into wedging relationship with the bolster and the chock. As shown in Fig. 4 the bolster has no portions overlapping the side walls 21, 22 in the longitudinal direction of the side frame and is interlocked transversely of the frame by the wedge 30, with slight play. The side frame has a hollow boss 48 through which a prise-bar may be inserted to compress the spring 35 to release the chock from its seat whereby the chock, spring and wedge can thereafter be removed from the side frame window (45) without disturbing the bolster. In another embodiment the wedges are urged downwardly and the springs 35 converge downwardly. In each embodiment, each end of the bolster is supported by springs 14 acting between a spring seat 16 Fig. 1, on the bolster and a spring seat 15 on the lower side frame member 6.
Patent GB-1034841-A (GB)
Title: Improvements in or relating to conveyors
IPC: B65G47/48
Filed: 1963-01-04
Abstract: 1,034,841. Conveyer systems; route setting. MECHANICAL HANDLING SYSTEMS Inc. Jan. 4, 1963 [Aug. 27, 1962], No. 588/63. Headings B7L and B7N. In an overhead or subfloor chain conveying system each carrier unit is provided with a plurality of signalling pins selectively moved to an operative position in which they define a branch track to which the unit has to be diverted and in advance of each diverting position a reading device is provided including a route diverting mechanism which is brought into operation by an actuating member on the unit when a series of reading fingers, set in a combination defining the diverting position, is not contacted by the signalling pins. In the sub-floor chain conveyer arrangement each vehicle is provided with a tow pin 83 which extends through a slot 82 in the floor surface and engages a drive dog on the conveying chain. On approach to a reading station the tow pin 83 engages an arm 105 and rotates the arm, a shaft 98 and an arm 97 in a clockwise direction so that a member 95 supporting the reading fingers 94 is raised to a position in which the fingers extend above the floor surface. Assuming the unit is destined for the branch track associated with the reading station and its signalling pins are positioned such that they do not engage any of the reading fingers, further movement of the arm 105 brings a pin 109 into engagement with a slot 111 formed in a member 112 which is pivoted at 113 to an operating arm 114. Clockwise movement of member 112 moves it into contact with a stop on arm 114 and further movement rotates the operating arm which actuates the diverting mechanism via a rod 117. If the unit is not to be routed via the branch track one or more of the reading fingers are engaged by the signalling pins on the unit with the result that the member 95 is turned counter-clockwise and via the arm 118 and shaft 119 moves the member 112 in the counter-clockwise direction so that the pin 109 fails to engage in the slot 111  and the operating arm 114 is not actuated. The pin 109 now engages the side of member 112 beyond the slot and imparts a further counterclockwise movement to the member 112 and hence to the member 95 whereby the reading fingers are moved out of the position in which they engage the signalling pins. Points operating mechanism.-The rod 117 is attached to a lever 125 which is pivoted at 126 and formed with an arm 127 which is connected to a switch tongue 130 via a spring 131. A roller on the arm 127 is urged by the spring into engagement with a notch on the switch tongue and holds the tongue in the through route position. Movement of the lever 125 to the broken line position disengages the roller from the notch and the tongue moves to the divergent route position. A part 135 of the tongue moves into a position in which it can be engaged by the tow pin of the passing conveyer unit to return the switch tongue to the through route position.
Patent GB-1423634-A (GB)
Title: Method of producing chrome steels
IPC: C21C5/34
Filed: 1974-01-07
Abstract: 1423634 Chrome steel CREUSOT-LOIRE 7 Jan 1974 [7 Feb 1973] 00641/74 Heading C7D In the manufacture of chrome steel, e.g. stainless steel, one or more jets of oxidizing gas surrounded by a fluid protectant are introduced below the surface of the bath. The oxidizing gas may be pure O 2 , 02-enriched air, or O 2  with a small quantity, e.g. 5% of Ar, N2, steam or atomized water. The protectant may be fuel oil, and the jets may be introduced through holes in walls or floor of the furnace, e.g. an electric arc furnace. When scorification of the Cr begins, the jet may comprise O 2  with 50%-70% Ar, N 2 , steam or atomized water, which acts as a diluent for the CO produced. A lance supplying the oxidizing gas to the surface may be employed in addition to the submerged jets.
Patent GB-1037246-A (GB)
Title: Improvements in or relating to points for model railway tracks
IPC: A63H19/32
Filed: 1964-04-01
Abstract: The description is substantially the same as parent Specification but the claims relate to the electrical operating means.
Patent GB-900542-A (GB)
Title: Accounting machine
Filed: 1958-12-04
Abstract: 900,542. Accounting-machines. BURROUGHS CORPORATION. Dec. 4, 1958 [Dec. 26, 1957], No. 698/62. Divided out of 900,541. Drawings to Specification. Class 106 (1). An accounting machine having keys or the like for selecting one of a group of registers comprises also presettable programme control means to enable some of the selection keys, in addition to selecting corresponding registers, to bring a further register into operation. In the machine described which is fully disclosed in Specification 900,541, the programme control means comprise a two-position switch associated with each register of two groups of registers, and there are two further registers, the one selected by a programme switch depending on the group of registers with which the corresponding register is associated. Specification 709,181 also is referred to.
Patent GB-945915-A (GB)
Title: Purification of organic salts
Inventor: SCHMEIDL KARL
IPC: B01J20/22
Filed: 1962-01-09
Abstract: In a process for the purification of aqueous solutions of carboxylic acid salts, suspended and colloidally dissolved impurities are removed by mixing the solution with a water-soluble polymer of MW. between 100,000 and 10,000.000 and in an amount of 0.3 to 300 grams of polymer per kilogram of impurity.  Polymers mentioned are homopolymers of acrylic acid and acrylamide and copolymers of acrylic or methacrylic acid salts, and esters, acrylonitrile, crotonic, maleic or fumaric acid, alkali metal salts of vinyl phosphoric acid, vinyl pyrrolidone, and alkali metal salts of styrene sulphonic acid. Examples describe the treatment of dipotassium terephthalate with an acrylamide-sodium vinyl sulphonate copolymer; a dipotassium salt of trans-cyclohexane dicarboxylic acid with an acrylamide-acrylic acid copolymer; a dipotassium salt of isocinchomeronic acid with a copolymer of methacrylamide and a condensation product of methacrylamide, formaldehyde-diethylamine quaternised with dimethyl sulphate; and a dipotassium salt of naphthalene-2,6-dicarboxylic acid with a copolymer of acrylamide, methyl acrylate acrylic acid, vinyl pyrrolidone, sodium vinyl sulphonate, methacrylamide, and acrylonitrile.  The impurities separate and are filtered off.
Patent GB-268893-A (GB)
Title: Improvements in or relating to concrete and similar materials
IPC: C04B28/02
Filed: 1926-01-12
Abstract: 268,893. Billner, K. P. Jan. 12, 1926. Ornamenting.-A porous concrete material of the known kind comprising cement, powdered aluminium, zinc, &c. and water, is produced by mixing together 70-100 per cent of water and 0.03 to 0.5 per cent of powdered metal, bv weight to that of the cement used, the material being of sufficient fluidity to brush or spray on to surfaces. The material may also comprise a fine aggregate such as crushed cinder or furnace slag, or sand with additional water. Powdered colouring matter may be added to the dry cement, or dyes or powdered metals &c. to the liquid or semi-liquid material. The material may be used as a cement facing or paint and also with fibrous materials such as fibrous cements or concretes, wood stone, or artificial stone. When used as a facing the surface of the coating may be stippled to break some or all of the gas bubbles present therein, and during this operation mineral or other colours or other powdered materials may be applied for producing coloured designs or effects.
Patent GB-196052-A (GB)
Title: Improvements in the hanging of spring planks for bogies of railway rolling stock
IPC: B61D23/00
Filed: 1922-01-11
Abstract: 196,052. Timmis, R. B. Jan. 11, 1922. No Patent granted (Sealing fee not paid). Axle-trucks and bogies.-A spring plank supporting a bogie bolster is supported at each end by double knife-edge supports. The spring plank P is supported on double knife, edges K by means of depending links L; the links L may be vertical instead of inclined, the knife edges being of the same height. Fig. 3 shows an open type of link L in which the knife edges K are adjustable by means of set-screws B.
Patent GB-112517-A (GB)
Title: An Improved Coin Chute for Coin Operated Machines.
Inventor: DICKIE ROBERT JAMES
Filed: 1917-01-18
Abstract: 112,517. Dickie, R. J. Jan. 18, 1917. Diverting improper coins.-A shoot for rejecting distorted coins and small coins comprises a fixed member 7 having an internal groove 10 along its upper edge to receive the upper edge of the coin, and a counterweighted swinging member 11 having a ledge 16, which forms with the lower edge 18 of the member 7, a channel 30 for the lower edge cf the coin. The member 7 is cut away for the greater part of its length to reject small coins. A series of adjustable screws 20 carried by the meber 7 project into the channel 10 and just permit a coin of correct diameter to pass, but hold up a mis-shapen coin. The member 11 is provided with a wedge-shaped projection 19 normally blocking the entrance to the shoot, and with a curved arm 23 bearing a pin 22 normally held clear of the shoot. A coin inserted in a slot in plate 8 engages the projection 19 and swings up the member 11, allowing any coins or other matter held up in the shoot to drop out, the pin 22 simultaneously moving across the shoot to hold up the entering coin on a shoot ledge 24 until the shoot again closes; in this position, the coin is prevented from falling out by guards 26 attached to the plate S and by the solid portion 25 of the member 7.
Patent GB-400192-A (GB)
Title: Improvements in and relating to apparatus for filing letters, papers and the like
IPC: A47B53/00
Filed: 1932-01-13
Abstract: 400,192. Cabinets. BAKER, W. E., 58, Marine Parade, Brighton. Jan. 13, 1932, Nos. 974 and 33981. [Class 52 (i).] A cabinet or a section thereof is mounted to be swung into and out of a position of use about a vertical axis F situated intermediate the ends of one of the side faces. Doors C may be fitted which are simultaneously displaced as the cabinet is swung, or the latter may be in two sections B as in Fig. 5, the open sides 4 of which lie face to face when in the out of use position.
Patent HK-38794-A (HK)
Title: Bipartite injector device
Inventor: ROHRBOUGH JOHN
IPC: A61M5/178
Filed: 1994-04-21
Abstract: A bipartite injector device (1 sec ) having parts which can be simply assembled utilizing a snap fit arrangement, allowing for low cost production and assembly of parts which can be accurately aligned and connected in a fluid tight manner. The injector device includes a hollow outer shell (2 sec ) having a front closed end (3 sec ) with a hub (5 sec ) extending through the closed end (3 sec ) to a forward position exterior of the shell and terminating in a nozzle (7 sec ). A bore extends through the hub (5 sec ) and nozzle (7 sec ). A cylindrical inner sleeve (20 sec ) is mounted within the hollow shell (2 sec ) in a cantilever manner by means of snap fit locking. The inner sleeve (20 sec ) is formed with a rearward facing tubular spike (55) and a flow passage (27 sec ) extends through the spike (55) such that the flow passage is connected in a fluid tight manner to the bore in the hub (5 sec ) and nozzle (7 sec ) when the inner sleeve (20 sec ) is mounted in the outer shell (2 sec ). The injector device is adapted to receive a cylindrical medicament vial (40 sec ) in the rear open end (4 sec ) of the outer shell (2 sec ). The vial (40 sec ) has an open end (41 sec ) closed by a penetrable stopper (42 sec ) which may be penetrated by the spike (55) in the inner sleeve (20 sec ) to allow fluid tight flow between the vial (40 sec ) and the nozzle (7 sec ). The nozzle (7 sec ) may be connected to a separate charging, mixing or dispensing device (51) by a means of a luer connection (9 sec ,67).
Patent HK-63297-A (HK)
Title: Adapters for electrical plugs
Inventor: HOSSACK SIMON
IPC: H01R31/06
Filed: 1997-05-15
Abstract: The present invention provides an adapter (1) for retaining a moulded plug (51) within itself. Preferably, the adapter (1) comprises:  an upper (5) and a lower (3) portion; a plurality of pins (15, 17, 19) which extend from the lower portion (3) for connecting the adapter (1) to the mains; means (14, 50) for securing a moulded plug (51) having at least two pins (53, 55) within the adapter (1); means (21, 23, 29) for receiving in electrical contact respective ones of the plug pins (53, 55), each receiving means being electrically connected to a respective one of the mains pins; (15, 17, 19) and means for removably securing the upper portion to the lower portion.
Patent HK-64880-A (HK)
Title: Improvements in methods of producing compound thin films on substrates
Inventor: SUNTOLA T
IPC: C23C14/06
Filed: 1980-11-13
Abstract: A method is provided for growing highly oriented compound thin films on a substrate by subjecting the substrate to the vapor of a first single element which can react with the surface at a temperature sufficiently high for the reaction to occur which forms a single atomic layer of the first single element on the surface and then subjecting the thus formed surface with a first single element atomic layer thereon to the vapor of a second single element which can react with the first single element at a temperature sufficiently high for the reaction to occur so that a single atomic layer of the second single element is formed on the surface bound to the first single element. This procedure can then be repeated alternately subjecting the surface to the vapors of the first single element then to the second single element, etc. until the compound film reaches a desired thickness. There is further provided an apparatus for carrying out this method comprising a vacuum chamber with evacuating means, a support for supporting a substrate, sources for at least two vapors of two different single elements and operating means for providing on the substrate first a single atomic layer of one of the elements, and then a single atomic layer of the other of the elements.
Patent HK-94293-A (HK)
Title: Preparation of a high molecular weight poly(arylene sulfide ketone)
Inventor: GAUGHAN ROGER GRANT
IPC: C08G75/02
Filed: 1993-09-09
Abstract: A process, and product produced therefrom, for preparing a high molecular weight (poly(arylene sulfide ketone) from the reaction product of an alkali metal bisulfide with an alkali metal hydroxide, employing molar excess of alkali metal bisulfide with respect to the alkali metal hydroxide. A process, and product produced therefrom, for preparing a high molecular weight poly(arylene sulfide ketone) employing an alkali metal sulfide and an alkali metal hydrosulfide, wherein the alkali metal sulfide is added in a molar excess with respect to the alkali metal hydrosulfide.
Patent HU-T60791-A (HU)
Title: Process for producing grain-reinforced metal foam, and grain-reinforced, closed cellular metal foam
Inventor: RUCH WOLFGANG WALTER
IPC: C22C1/08
Filed: 1990-07-11
Abstract: Particle reinforced low cost metal foam is provided by a process of manufacturing metal foam based on foaming of molten composite material using finely dispersed cellulating gas.
Patent JP-2000200588-A (JP)
Title: Secondary battery
Inventor: UEDA MOTONORI
IPC: H01M10/05
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To improve the safety and durability while preventing the leak of the electrolyte and the intrusion of air and moisture due to a breakdown by insulating the periphery of the non-fluid electrolyte layer of a battery element including an ionizing metal component with the gas barrier material, and coating the outer surface of the gas barrier material with the synthetic resin coating material. SOLUTION: Positive electrode materials 1 interposed between negative electrode materials 2 and non-fluid electrolyte layers 3 are laminated while arranging gas barrier materials 6, 6 formed into a frame shape in the periphery thereof. Or a recessed part of the non-fluid electrolyte layer 3 is filled with the thermosetting resin so as to provide gas barrier materials 6, 6. A battery element 4, of which non-fluid electrolyte layer 3 is surrounded by the gas barrier material 6, 6, is coated with the synthetic resin coating material 11.  In the case of a rectangular plate type battery, each positive electrode material 1 is formed with a projecting side in one edge thereof, and a collector of each negative electrode material 2 is formed with a projecting side in the same side edge at the opposite side, and the positive electrode materials and the negative electrode materials are laminated each other, and each projecting sides are connected in the vertical direction so as to form a lead wire connecting terminal of the positive electrode and the negative electrode.
Patent JP-H06202845-A (JP)
Title: Method and device for compressing transmission data
Inventor: SASAKI TAMAMI
IPC: H03M7/30
Filed: 1993-01-05
Abstract: PURPOSE:To provide the method and device for compressing transmission data which can easily compress only the same data continued over a fixed number with a little hardware quantity, enables the compressing operation in a short time and can decrease the amount of transmission data rather than the data amount of a source text. CONSTITUTION:A data identification part 2 successively reads data from a non-compressed data area 1 for storing the non-compressed text for each unit data length and counts the number of the same continued data by investigating whether the two continued data are equal or not, a judge part 3 outputs N pieces of data to a compressed data area 5 while receiving the supply of a count value N and correspondent data when the N is less than a previously decided value K or outputs one of data corresponding to N to a data compression part 4 as data for compression when the N is larger than the K, and the data compression part 4 prepares the compared data and outputs them to the compressed data area 5. In this case, the previously decided value K is made equal to the quotient dividing the data length of the compressed data with the unit data length.
Patent JP-H11284640-A (JP)
Title: Interface circuit between frame relay and atm
Inventor: MICHELLE J VON ARNEN
IPC: H04Q11/04
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To relieve a load imposed on a traffic control processor by connecting the traffic control processor to a CPU bus, separating it from a PCI bus and connecting the traffic control processor to the PCI bus via a bridge. SOLUTION: A PCI bus 204 and a CPU bus 209 provided to an interface circuit are separated for data transmission by a bridge 205, then the buses are used simultaneously. Since the interface circuit 200 adopts a double bus structure, collision between data transmission reception to/from a payload memory 202 and a bus cycle of the traffic control processor 207 is prevented. An HDLC interface 201 sends/receives a data frame (frame relay I/O) to/from a frame relay backbone network and an SAR interface 203 sends/receives an ATM data cell (ATM cell I/O) to/from an ATM backbone network. The interface circuit 200 maintains a larger burst even for a short data frame.
Patent JP-H11195985-A (JP)
Title: Pll synthesizer
Inventor: KIKUCHI YASUTAKA
IPC: H03L7/18
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To obtain a PLL synthesizer where a frequency revision time is short with high stability and an oscillated frequency is not fluctuated even when vibrated. SOLUTION: The PLL synthesizer having a VCO 4, that provides an output of a prescribed oscillating frequency based on an input voltage, is provided with a frequency discriminator 7 that detects a fluctuation component from a prescribed oscillated frequency so as to cancel the frequency fluctuation component by feeding back a voltage signal corresponding to the detected frequency fluctuation component to the input voltage.
Patent JP-S59125668-A (JP)
Title: Photovoltaic device
Inventor: YOKOO TOSHIAKI
IPC: H01L31/0224
Filed: 1983-01-05
Abstract: PURPOSE:To enable to arrange collected electrodes effective for power loss remedy without causing a shortcircuit accident by further superposing an insulating film on the collected electrodes inserted between a light transmission conductive layer at the photoreceiving side and a filmlike semiconductor layer. CONSTITUTION:An insulating film 7 is superposed on collected electrodes 5. The electrodes 5 have common electrode unit 5a at the center, branch electrodes 5a, 5b,... extending from the electrode unit 5a toward both side surfaces, extending uniformly generally over the entire region of the effective photoreceiving surface, provided to allow the light transmission passage of approx. 95% to remain, thereby proving the light transmission passage of approx. 95%. The filmlike semiconductor layer 3 includes an amorphous silicon capable of being formed thinly as compared with or equally to the electrodes 5, which normally have approx. 1 micron in thickness and the cost per unit generation amount and the increase in the area can be facilitated with the thickness 0.5-1 microns, and amorphous silicon carbide capable of being obtained by glow discharge in the same silicon compound atmosphere as the amorphous silicon.