baber/WOPTO huggingface dataset:
Patent FI-922754-A (FI)
Inventor: BERTIN AULIS
IPC: C03B27/04
Filed: 1992-06-15
Abstract: PCT No. PCT/FI93/00255 Sec. 371 Date Feb. 15, 1995 Sec. 102(e) Date Feb. 15, 1995 PCT Filed Jun. 11, 1993 PCT Pub. No. WO93/25487 PCT Pub. Date Dec. 23, 1993The invention relates to a method for the pre-treatment of coated glasses by removing the coating (2) from the edge areas (4) of the glass plate (1) and bevelling the areas from which the coating has been removed before heat treatment.
Patent FI-930059-A (FI)
Inventor: SMETS HANS-FRIEDRICH
IPC: B22D11/108
Filed: 1993-01-08
Abstract: PCT No. PCT/DE91/00398 Sec. 371 Date Jan. 11, 1993 Sec. 102(e) Date Jan. 11, 1993 PCT Filed May 17, 1991 PCT Pub. No. WO92/00819 PCT Pub. Date Jan. 23, 1992.A pulverulent casting auxiliary (6) is removed from a supply tank (1) in the fluidized state and conveyed through a screw conveyor (10) via a continuous-casting mold (12). At the end of the screw conveyor (10) a return line (30) is provided via which the quantity of casting auxiliary (6) not removed at the removal points (19) disposed over the bath surface (18) is returned into the supply tank (1) in a circulating manner.
Patent FI-932716-A (FI)
Inventor: KAY STEPHEN A
IPC: G06K7/10
Filed: 1993-06-14
Abstract: A method and device for corrupting bar codes on articles and for packing the articles conveys the articles from an orienter to a packer. Each of the articles has a bar code which is positioned by the orienter to face a marking device. The orienter can be a linear device or a carousel device with a rotatable table. The marking device is either an ink jet or laser which will place a pattern through the bar code of each article. The packer will place a plurality of the articles in an open ended receptacle such as a carton. Some of the bar codes will be visible through the open end of the receptacle. Due to the mark through these bar codes, however, these exposed bar codes cannot be read by an optical scanner.
Patent FI-932869-A (FI)
Inventor: CHOU TA-SEN
IPC: C07H19/04
Filed: 1993-06-21
Abstract: A stereoselective glycosylation process for preparing  beta  anomer fluoronucleosides via the SN2 displacement of an anomeric sulfonyloxy group of an  alpha anomer enriched fluorocarbohydrate with a nucleobase.
Patent FI-934607-A (FI)
Inventor: HARRIS DALE CARVIN
IPC: A61M5/315
Filed: 1993-10-19
Abstract: This invention provides an improvement in injection syringes by providing for a sound as an indication that the complete dose has been administered. The end of dose indicator (20) of this invention is operatively associated with the dose knob (15) of a injection syringe (1) which is raised to set the dose and pushed to inject the dose. The improvement comprises a means for producing a sound which is set to produce a sound when the dose knob (15) is pushed to the end of the dose and also includes a means (24) for resetting the above means when pressure is released from the dose knob (15) after the dose is injected. <IMAGE>
Patent FI-935800-A (FI)
Inventor: MOLDT PETER
IPC: A61K31/46
Filed: 1993-12-22
Abstract: The present invention discloses compounds of the formula <CHEM>  any mixture thereof, or a pharmaceutically acceptable salt thereof; wherein R, R<3>, and R<4> each have the meanings set forth in the specification. The compounds possess valuable pharmaceutical properties as dopamine reuptake inhibitors.
Patent FI-941390-A (FI)
Inventor: KRUEGER JOERG
IPC: F22D1/12
Filed: 1994-03-25
Abstract: The invention relates to a method for generating steam in a district heating power station by evaporating feed water in a combustion boiler, feeding back the heating steam and condensing it after heat dissipation and reutilising it as feed water. A fraction of the heat content of the flue gases of the combustion boiler is fed via an economiser to the feed water, and the flue gases are guided via a flue gas cleaning system. The invention also relates to an installation for carrying out the method. The object of the invention is to develop a method and an installation which render it possible to ensure effective steam generation in conjunction with maximum heat utilisation by the installed heating surfaces, and at the same time to ensure preheating of the exhaust air and of the flue gas during start up and shut down operations. The object is achieved by means of a method for generating steam in a district heating power station and an installation for carrying out this method. In this case, before entering an economiser (2) the feed water is set up in terms of quantity and temperature in a manner independent of a feed water requirement of the combustion boiler (1), but dependent on the temperature regime in the economiser (2). In the case in which the temperature on the surface of the economiser (2) on the exhaust gas side is below the dew point of the exhaust gas, the temperature of the feed water and the feed water throughput are set by the economiser (2) in such a way that a temperature is set up on the surface of the economiser (2) on the exhaust gas side which is above the dew point. If the temperature of the feed water in the economiser (2) has reached the boiling range, in accordance with the invention the feed water throughput through the economiser (2) is increased above the quantity necessary for the required steam power, while a proportion of the feed water reemerging from the economiser (2) is fed back, cooled and recirculated before entering a drum (24) of the combustion boiler (1). <IMAGE>
Patent FI-950983-A (FI)
Inventor: LUNDELL JUHANI
IPC: C07K7/64
Filed: 1995-03-03
Abstract: PCT No. PCT/FI96/00120 Sec. 371 Date Nov. 12, 1997 Sec. 102(e) Date Nov. 12, 1997 PCT Filed Mar. 1, 1996 PCT Pub. No. WO96/27607 PCT Pub. Date Sep. 12, 1996A process is provided for the preparation of pure cyclosporin which is purified chromatographically from a mixture of different cyclosporin forms and other substances prepared by fermentation. The process comprises feeding a mixture containing a desired form of cyclosporin with an eluent consisting of high pressure carbon dioxide and an adjuvant, into a chromatography column being packed with particles prepared of silica, and recovering from the eluent flow coming out of the chromatography column a fraction which contains the desired cyclosporin form in adequately pure form.
Patent FI-960876-A (FI)
Inventor: SAFADI REEM
IPC: H04N7/173
Filed: 1996-02-26
Abstract: The hybrid medium access control (MAC) system is configurable to the type of communication required to support a desired application or service. The MAC system analyzes services requested from a settop terminal, or a network controller client, and determines the best MAC component for transmitting signals upstream based on the resources required by the service and the available network resources. A portion of the upstream channel spectrum is allocated to each of the MAC components: 1) POP; 2) assigned static TDMA; 3) assigned dynamic multi-rate TDMA; and 4) random slot reservation - dynamic slot allocation TDMA. Depending upon the communication requirements of the service desired, the configurable MAC system will select the MAC component best suited to support the service. A frequency agile transmitter is then tuned to the channel which has been preallocated for the selected MAC component(s). As communication traffic varies over time, the system reallocates portions of the upstream channel spectrum among the different MAC components and may also reconfigure a specific MAC component. <IMAGE>
Patent FI-982046-A (FI)
Inventor: MIETTINEN ERKKI
IPC: H02M1/08
Filed: 1998-09-23
Abstract: A control circuit for controlling a semiconductor component (2) comprising an emitter (E), a collector (C) and a gate (G), the control circuit comprising a gate driver (GD) the output of which is connected to the gate (G) of the semiconductor component to be controlled. The control circuit further comprises a resistance coupling (1) where two series connections of a diode (V1, V2) and a resistor (R1, R2) are in an antiparallel connection and connected between the emitter (E) of the semiconductor component (2) and the zero potential (Com) of the gate driver (GD), and a feedback capacitor (C1) connected between the collector (C) of the semiconductor component (2) and the end of the resistance coupling (1) connected to the zero potential (Com) of the gate driver. <IMAGE>
Patent FR-1344985-A (FR)
IPC: B29C65/00
Filed: 1962-10-02
Granted: 1963-12-06
Abstract: 1,014,111. Seaming non - metallic sheet material. S.E.T.E.P. SOC. D'ETUDES DE RECHERCHES ET D'EXPERIMENTATIONS INDUSTRIELLES DE TOUS PROCEDES NOUVEAUX POUR L'ALLIANCE DES TEXTILES ET DES MATIERES PLASTIQUES. Sept. 30, 1963 [Oct. 2, 1962], No. 38334/63. Heading B5K. Floor covering strips of the type comprising felt sheets coated with plastic material are joined by protecting the surface of the strips along their adjacent edges, and injecting unheated glue into a gap between the covering strips to be joined, the glue being injected into the gap at floor level until the glue rises to the top surface of the strips to completely fill the gap. Each covering strip comprises a felt sheet 3 reinforced by a fabric 4 having a plastic surface layer 5, e.g. of polyvinyl chloride, the sheet 3 being secured to a cement floor 1 by a glue layer 2. The gap between adjacent covering strips is widened by a cutter, Figs. 2 and 4, having a blade 7 formed at its lower end with transverse cutting fins 8 to cut the portion of the felt adhering to the layer 2 or to the floor 1. This step is unnecessary if joining is effected before the glue has set completely. To facilitate removal of the glue on the top surfaces of the layers 5 two parallel adhesive tapes are applied one on each side of the gap by apparatus, Fig. 5, comprising a metal plate 32 which is inserted vertically into the gap 11 to act as a guide as tape is unrolled from coaxial rolls 9. Coaxial knurled rollers 10 press the tape on to the surface of the layers 5. Glue is delivered from a cylinder 14, Fig. 7, by gas pressure acting on the face 16 of a piston 16. A connector 23, Fig. 8, is screwed on to an end cap 22 of the cylinder 14. On depression of a hand lever 24 a valve 25 is opened and glue is injected through a head 27, similar in shape to the head of the cutter shown in Figs. 2 and 4, into the bottom of the widened gap of adjacent covering strips and injection is continued until the glue rises to the top surface. The head 27 is formed with radial grooves to facilitate distribution of the glue. The glue output may be adjusted by a plug 26. The glue preferably consists of a vinyl acetate emulsion containing from 2-4% of a polyvinyl chloride solvent or, alternatively, may consist of an emulsion of vinyl acetate and acrylic resins. After injection of the glue the surface of the join is pressed by a cylindrical roller, Fig. 10 (not shown), having a slightly knurled or grooved surface. After setting of the glue the adhesive tape is removed.
Patent GB-877677-A (GB)
Title: Improvements in and relating to the oxidation of organic compounds
Inventor: WHITFIELD GORDON HOWARD
IPC: C07C51/265
Filed: 1959-01-12
Abstract: In the production of an aromatic carboxylic acid by contacting an alkylated aromatic hydrocarbon, or a partially oxidised derivative thereof, with oxygen in the presence of manganese bromide and/or cobalt bromide as catalyst and of an aromatic carboxylic acid as solvent, the process is conducted in a reactor having walls of aluminium.  The process is conducted in the absence of added water; and it is desirable for water, formed in the oxidation, to be removed as soon as possible.  When there is a tendency for water to accumulate in the reactor, it is desirable to add additional cobalt and/or manganese, in the form of their acetates.  The example relates to the corrosion rate of aluminium test-pieces during the oxidation of o-xylene, p-xylene and p-toluic acid, respectively, to give phthalic or terephthalic acid.  Other compounds which may be oxidised by the process are:- toluene, cumene, m-xylene, benzyl alcohol, benzaldehyde, benzyl benzoate, and methyl p-toluate.  Specification 845,038 is referred to.
Patent GB-468459-A (GB)
Title: Improvements in portable cases or containers for toilet requisites
IPC: A45D27/22
Filed: 1936-01-13
Abstract: 468,459. Cases for toilet requisites. DAVIES, S. G. Jan. 13, 1936, No. 1029. [Class 18] A case for toilet requisites comprises a recessed box 1 with a screw-thread ed cover 26, and a frame 5 which carries a plurality of spring clips 8 ... 11 tc hold the toilet requisites A shaving brush besides being gripped by one of the clips also stands or a platform 15, and the parts of a tooth-brush &c are screwed on to a stud 22 and into a socket (not shown) in the base. The case is, made of artificial resin and the cover 26 can be utilized as a hot water con tainer. According to the Provisional Specification, each side of the annular flange of the box is screw-threaded, the recess in the base is rectangular, various holes to house toilet requisites are provided in the base, and the cover is fitted with a bail handle.
Patent GB-693127-A (GB)
Title: Electroconductive coating on a refractory base and process for the manufacture thereof
Inventor: LYTLE WILLIAM ORLAND
IPC: H01B1/00
Filed: 1951-01-15
Abstract: Refractory bases, especially soda-lime glass, but also, for example, borosilicate glass, china, porcelain, mica, tungsten carbide, silicon carbide, aluminium oxide, asbestos, glass fibre, iron, copper, tungsten, are provided with an electroconductive coating primarily of tin oxide by heating the base to a temperature above 400 DEG F but below that at which the base melts, say, at 800-1200 DEG F and applying a solution of a tin compound and an ionizable fluoride.  The film may have a thickness of 25-600 millimicrons, or more; thick films may be peeled from the glass plate.  As the tin compound, stannic chloride in say 10-70 per cent aqueous solution is particularly suitable; many other tin compounds, e.g. stannous chloride, various other halides, stannic sulphate, organic compounds, e.g. tetraethyl tin, diethyl tin oxide, are specified.  Many fluorine compounds are listed, e.g. hydrofluoric acid, ammonium acid fluorides, alkali metal fluorides, other metal fluorides, fluoboric acid, fluosilicates, fluostannates &c., the amount used, calculated as fluorine, being 0.01-20 per cent by weight of the stannic chloride.  Water soluble alcohols, glycols, or aldehydes, of which a number are specified, may also be added to the solution.  Aqueous or organic solutions may be used.  Antimony compounds may also be present in solution. The solutions may be applied to the glass &c. by spraying.  The specific resistivity of the coating is usually of the order of 0.001-0.005 ohm-centimetres.  Specification 632,227, [Group XI], is referred to.
Patent GB-495920-A (GB)
Title: Improvements in or relating to pit props and the like
IPC: E21D15/18
Filed: 1938-01-12
Abstract: 495,920. Pit-props. MAYER, A., and SAAR - METALLWERKE AKT. - GES. Jan. 12, 1938, No. 1084. [Class 20 (ii)] A pit-prop comprises a prop s resting on debris f contained within a ring r, the prop having a plate t or a metal socket at its lower end which is a loose fit in the ring. The ring is formed with upwardly diverging walls, so that it may be slid upwardly along the prop to expose the compressed debris, which is then removed to release the prop. The ring may be formed integrally, or in two hinged portions with slotted ears to receive a clamping bolt.
Patent GB-621532-A (GB)
Title: Improvements in electric steam heating devices
IPC: F22B1/30
Filed: 1947-01-14
Abstract: 621,532. Electrode steam boilers. STEEN, C. A. Jan. 14, 1947, No. 1245. [Class 39(iii)] [Also in Group XIII] An electric steam heating device comprises a steam generating chamber containing electrodes and communicating with a steam space 1, 2 which is, at least, partly formed by a heat-transmitting wall 2, the steam generating chamber communicating with a preferably open expansion chamber 7 by an ascending pipe 8 and the steam space 1, 2 communicating, preferably from its upper part, with the ascending pipe 8 by a connection pipe 9, 12. The steam space is formed between an outer wall 1 and an inner wall 2 of a boiling-pan, which is tiltingly mounted on pivots 4 through one of which the ascending pipe 8 passes. A valve 10 enables air and oxyhydrogen gas to be passed to atmosphere by a pipe 11, or, when most of the air has escaped, the valve 10 may be adjusted to allow a small quantity of steam and oxyhydrogen gas to pass down the pipe 12 to the ascending pipe 8, the steam condensing and returning to the generating chamber and the gas escaping to atmosphere.
Patent GB-963348-A (GB)
Title: Improvements in or relating to weighing apparatus provided with a magnet system
IPC: G01G7/04
Filed: 1963-01-11
Abstract: 963,348. Weighing electrically. PHILIPS ELECTRICAL INDUSTRIES Ltd. Jan. 11, 1963 [Jan. 16, 1962], No. 1378/63. Heading G1N. An electrical weighing apparatus comprises a cylindrical magnet 2 (Fig. 1,) with hole pieces 3 and central cylindrical core 1, having symmetrical circular air gaps 4, 4<1> in which are located coils 5, 5<1> respectively, the former coil 5 being displaced by a test weight G1 and the latter coil 5<1> being displaced by a reference weight Go, the ratio of the currents required to return the coils 5, 5<1> to their zero positions being the ratio of the weights G1, G0, independently of variations in the strength of the magnetic field. The magnet 2 may be a permanent magnet or an electromagnet.
Patent GB-695394-A (GB)
Title: Spades
IPC: A01B1/02
Filed: 1951-01-19
Abstract: 695,394. Spades. GERAETE GES., W. Jan. 19, 1951 [Feb. 4, 1950; May 30, 1950], No. 1471/51. Class 6(ii) A spade comprises a blade 1 which is capable of rocking relatively to'the shank 4 against the action of springs 6, 12 so that the rearward movement of the shank 4 when the spade is forced into the ground stresses the springs and the blade is flung forward automatically to discharge the clod as soon as the clod is severed from the ground. As shown in Figure 1, the blade terminates in a channel-section extension 2 pivoted at 3 on the tubular metal shank 4. A spring 6 is mounted between the upper end of the extension 2 and the shank 4. A weaker return-spring 17 is mounted between the member 2, below the pivot 3, and a ground-engaging plate 16. The plate 16 is carried by a spring fork 12 attached at 10 to the shank 4. A foot-rest 15 is secured to the plate 16 and to the fork 12. The shank 4 is fitted with adjustable handlebars 22 at its upper end. In figure 8, the blade 101 is not pivoted on the shank 112 but is connected to it by a spiral spring 114 which serves the same purpose as the spring 6. A leaf-spring or a group of three loop-springs may replace the spring 114.
Patent GB-739921-A (GB)
Title: Dispensing mechanism with time controlled flow
IPC: B65B3/36
Filed: 1954-01-18
Abstract: 739,921. Bottling. MOJONNIER, A. B. Jan. 18, 1954, No. 1495/54. Class 125 (2). In apparatus for filling containers with liquids, a constant liquid level is maintained in a storage tank 14 and a solenoid operated valve 46 in the filling head 12 is opened for a predetermined time so as to discharge a predetermined quantity of liquid into the container. The tank 14 is vertically adjustable on a support 18 carried by a table (not shown) on which the container to be filled stands. The solenoid 54 is energized by a timer which is brought into operation either manually or by a trip actuated by a container in filling position. The tank 14 has a cover 23 carrying a pipe 27 which communicates through a conduit (not shown) with a liquid supply tank. The lower end of the pipe 27 is closed by a disc valve 26 which is held closed by a float 24 and is allowed to open when the liquid level and the float descend. The downward movement of the float is limited by a cage 38. The filling heads 12 are interchangeable.. A plurality of filling heads may be provided, each container being filled in series from all the heads. In modifications, the liquid level in the storage tank may be detected by a float or electrodes which control a valve in the conduit joining the supply tank to the storage tank so as to maintain a constant level in the latter. The float may have an upper plugged opening for the insertion of weighting material to vary the maintained liquid level.
Patent GB-1336748-A (GB)
IPC: E04B1/16
Filed: 1971-01-12
Abstract: 1336748 Building construction; wall slabs; lattice girders T J DILLON 12 Jan 1971 [12 Jan 1970 17 April 1970] 1525/71 Headings E1B E1K and E1W Wall panels, e.g. 10, and floor slabs, e.g. 20, are bonded together by concrete which is poured in situ on to the floor slabs and down into vertical holes e.g. 15 in the wall panels. The floor slabs may be of concrete with integral upstanding ribs 22 (Fig. 1) or with partially embedded lattice girders 112 (Fig. 7). Vertically adjacent wall panels are located by tapered pins 31 engaging embedded tubes 32, and transverse grooves, e.g. 16 in the bottom edges of panels 10 allow concrete to pass into the holes. The slabs 20 are located by rods 24-27 welded to embedded plates 23, the ends of rods 24, 25 being bent down into the holes, or by welding together plates 41, 42 embedded in slab 20 and panel 10 respectively. Adjacent girders 112 (Fig. 7) are located by transverse rods 113, 114, and adjacent slabs 110 by reinforcing loops arranged around turned-up ends of rods 113. The lattice girders 112 each have a tubular upper boom 115 and a solid lower boom 116 which can be prestressed.
Patent GB-103528-A (GB)
Title: Improvements relating to Steam Injectors.
Inventor: BROOKE ROBERT GRUNDY
IPC: F04F5/44
Filed: 1916-02-01
Abstract: 103,528. Brooke, R. G. Feb. 1, 1016. Overflow arrangemenis.-Relates to injectors of the kind described in Specification 3321/09, wherein pressure from the delivery chamber, when the injector is at work, serves to close down the overflow valve, but which, at starting or re-starting, is prevented from acting on the overflow valve by a spring-weighted interposed valve loaded so as to be opened by a predetermined pressure somewhat below boiler pressure. Means are provided for varying the load upon the intercepting-valve, or to hold it in the closed position to prevent action by the delivery pressure upon the overflow valve. Fig. 1 shows the intercepting-valve a, between the delivery chamber c and the overflow valve h, loaded variably by a spring k, upon the upper end of which a sliding spindle n may be passed down by a hand-lever system u, u, or the end of the head p in which the spindle terminates may be forced directly against the valve. A clamping- screw u<1> in combination with a graduated slotted link u<2> enables the lever system to be adjusted. Alternative constructions are described in which the up-and-down movements of the spring and valve-controlling spindle are effected by screw action, and in which a stop-cock is arranged in the passage c for cutting off the delivery pressure.
Patent GB-562902-A (GB)
Title: Improvements in and relating to electric transformers
IPC: H01F38/14
Filed: 1943-01-29
Abstract: 562,902. Transformers. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 29, 1943, No. 1565. Convention date, Feb. 3, 1942. [Class 38 (ii)] In an ignition transformer in which an interrupted metallic shield 21 is placed between the windings to prevent the electrostatic transmission of radio frequency energy from the secondary to the primary circuit, a continuous sheet of conducting material 25 forming a shortcircuited turn about the core also is interposed between the windings to prevent the transmission of radio frequency energy by electromagnetic induction. The sheet 25 is made very thin (.4 of a mil.) so that it offers high impedance to current of the supply frequency ; it may be a sheet of copper foil on an insulating backing 27, held in position against the primary winding 10 by tape 28. Specifications 369,889, [Group XXXVI], and 534,149 are referred to.