baber/WOPTO huggingface dataset:
Patent FI-892561-A (FI)
Inventor: TATTARI JOUKO
IPC: H04M1/02
Filed: 1989-05-25
Abstract: The object of the description is the construction of a telephone handset operating as an independent unit. The handset is formed from the operating unit of a mobile phone by placing between the upper half (1) and the lower half (2) of the operating unit an intermediate body (3) containing the rf-part, the antenna (12) and the batteries. The antenna and the batteries are preferably located at the opposite ends of the rectangular intermediate body.
Patent FI-892865-A (FI)
Inventor: PHILLIPS LARRY G
IPC: H04N5/45
Filed: 1989-06-12
Abstract: Upon receipt of an interlaced television signal, the field generator generates a first selector signal arbitrarily selecting one of the fields as top field and a second field selector signal selecting the other as bottom field. The received televsion signal is entered into memory under control of the field selector signals. A regenerated vertical synchronization signal is furnished for the first horizontal synchronization signal following vertical synchronization in top field. This regenerated vertical synchronization signal resets a counter which counts horizontal synchronization signals repetitively to a count of five. A second regenerated vertical synchronization signal is furnished when the count of five is reached following the vertical synchronization signal of bottom field. The counter is reset by each first regenerated vertical synchronization signal.
Patent FI-922451-A (FI)
Inventor: HAMMERTON DAVID ALAN
IPC: C09D133/00
Filed: 1992-05-27
Abstract: A thermosetting powder coating composition having improved optical and weathering properties, such as gloss, orange peel, and Distinctness of Image (DOI), while maintaining other physical properties such as flexibility, durability, solvent and corrosive resistance, is described. The composition comprises a reactable mixture of a carboxylic acid group-containing polyester, a monocarboxylic acid group-containing material and beta-hydroxyalkylamide curing agent and / or an epoxy functional crosslinking curing agent.
Patent FI-924593-A (FI)
Inventor: BACKMAN RALF
IPC: B65G47/46
Filed: 1992-10-09
Abstract: In order to enable a gripper carried by a rapid moving gripper conveyor to be opened and therewith release an object gripped by the gripper, for instance a newspaper, without influencing neighbouring grippers, the gripper is opened (45', 47) while moving along a path which is shorter than the distance (t) at which the grippers are spaced on the gripper chain (1) and the opened gripper is held open by means (4, 45') which only act on the thus opened gripper. The means which holds the gripper open accompanies the movement of the gripper conveyor. The method and the arrangement find use in conveyors that are provided with self-closing grippers where the conveyors have a high conveying capacity and enable independent release of individual objects. An opened gripper is held open while the gripper moves through a distance which is greater than the gripper spacing interval and which is sufficiently long to ensure that the object will fall free from the gripper.
Patent FI-931636-A (FI)
Inventor: KETOLAINEN VESA
IPC: B01D33/073
Filed: 1993-04-08
Abstract: PCT No. PCT/FI94/00134 Sec. 371 Date Nov. 16, 1995 Sec. 102(e) Date Nov. 16, 1995 PCT Filed Apr. 7, 1994 PCT Pub. No. WO94/23821 PCT Pub. Date Oct. 27, 1994A method and apparatus to clean a filter drum used for thickening lime mud. The drum is rotated about a horizontal axis in a first direction so that the circumferential surface of the drum moves into contact with lime mud in a vat and a precoat layer formed on the drum, as well as an external layer of lime mud which forms a thickened lime mud cake when a vacuum is applied to the drum withdrawing liquid from the lime mud. The thickened external layer of lime mud cake is scraped from the drum at a second side of the vat, and at a first opposite side of the vat a first jet of liquid is directed onto the drum surface (e.g. at a pressure of about 30-100 bar) to remove a strip of the precoat layer, a third jet of liquid cleans the drum after removal of the precoat layer, and a second jet of liquid is directed onto the drum with sufficient intensity (e.g. a pressure of about 2-20 bar) to remove, by spreading and partially detaching, a strip from the thickened lime mud cake. Typically the second jet is operated substantially continuously, except when the first and third jets are operated, the first and third jets being operated at spaced time intervals (e.g. periodically or intermittently). The invention results in partial removal of the precoat with a gentle liquid jet, easy removal of the entire precoat layer because the precoat is not yet hardened at its location of movement, intermittent use of high pressure jets which extends the life of the high pressure apparatus in the wire forming the drum, and optimum ease of installation and maintenance of the spray nozzles.
Patent FI-935112-A (FI)
Inventor: LAPPALAINEN TEUVO
IPC: D21G3/00
Filed: 1993-11-18
Abstract: A method and an apparatus is described herein for cleaning the surface of a backing roll in a coater or a calender roll. The roll (1) is cleaned by spraying water on it and then scraping the water away from the surface of the roll (1) by means of a doctor blade (4). According to the invention, splashing of the water accumulating in front of the doctor blade (4) is prevented by means of a rubber sheet (5) extending down close to the tip of the blade (4), or alternatively, using a guide blade mounted in front of the doctor blade (4). The rubber sheet (5) preceding the doctor blade (4) isolates the water pond formed in front of the doctor blade from the surface of the roll (1), whereby the rotational movement of the roll (1) cannot induce turbulence and splashes. <MATH>
Patent FI-941809-A (FI)
Inventor: FAVRE STEPHAN JACQUES
IPC: A61F/
Filed: 1994-04-19
Abstract: The invention relates to a method for manufacturing an absorbent layer for a sanitary product, and an absorbent layer 15 manufactured according to the method. A material tract is formed from fibre material by means of the dry forming technique, said tract having superabsorbent particles added to and is bound by heat. The edges 16a, 16b of said tract are folded to form a double-folded substantially closed tract, which is cut into separate absorbent layers 15 for sanitary products. <IMAGE>
Patent FI-942499-A (FI)
Inventor: NAGASE HIROSHI
IPC: A61K31/44
Filed: 1994-05-27
Abstract: An indole derivative represented by general formula (I) and a pharmacologically acceptable acid addition salt thereof, wherein R<1> represents alkyl, cycloalkyl, etc.; R<2> represents hydrogen, hydroxy, alkanoyloxy or alkoxy; R<3> represents hydrogen, alkyl, alkanoyl or benzyl; R<4> represents hydrogen, alkyl or benzyl; and R<5> and R<6> represent each independently hydrogen, iodine, trifluoromethyl, trifluoromethoxy, etc. The invention also provides an immunosuppressant, antiallergic, antiinflammatory and brain cell protectant each containing the above derivative or salt as the active ingredient. <CHEM>
Patent FI-943129-A (FI)
Inventor: CHABRECEK PETER
IPC: C08B37/16
Filed: 1994-06-29
Abstract: Compounds of the formulae I or Ia <IMAGE> in which X is O; Y is O, NH or NR6; Y1 is O; Y2 is -O-, -O-(O)C-, -C(O)-O- or -O-C(O)-O-; the indices n, independently of one another are 0 or 1; R is H, C1-C12-alkyl, C1-C12-alkoxy or C1-C12-alkylNH-; R 1 and R2, independently of one another, are H, linear or branched C1-C8-alkyl, C1-C8-hydroxyalkyl, or C6-C10-aryl, or two groups R1 -(Y1)n- together are -(CH2)x-, or the groups R1-(Y1)n- and R2-(Y1)n - together form a radical of the formula <IMAGE> R3 is a direct bond or linear or branched C1-C8-alkylene, which is unsubstituted or substituted by -OH and/or is optionally interrupted by one or more -O-, -O-C(O)- or -O-C(O)-O- groups; R4 is branched C3-C18-alkylene, C6-C10-arylene which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy, or C7-C18-aralkylene which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy, C3-C8-cycloalkylene which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy, C3-C8-cycloalkylene-CyH2y- which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy, or -CyH2y-(C3-C8- cycloalkylene)-CyH2y- which is unsubstituted or substituted by C1-C4-alkyl or C1-C4-alkoxy; each R5, independently of the others, is as defined for R4 or is linear C3-C18-alkylene; R6 is linear or branched C1-C6-alkyl; x is an integer from 3 to 5; y is an integer from 1 to 6; Ra and Rb, independently of one another, are H, C1-C8-alkyl, C3-C8-cycloalkyl, benzyl or phenyl; with the provisos that n in the groups -(Y1)n-R1 is 0 if R2 is H; at most two Y1 radicals in the -(Y1)n- groups in the formula I are O, and n in the other -(Y1)n- groups is 0; at most one Y1 radical in the -(Y1)n- groups in the formula Ia is O and n in the other -(Y1)n- group is 0; and n in the -(Y2)n- group is 0 if R3 is a direct bond. The compounds are photoinitiators which can be functionalised by means of ethylenic groups or can be bonded to H-active substances in order, for example, to modify surfaces by means of photopolymerisable substances.
Patent FI-945009-A (FI)
Inventor: MOESCHLER FRANZ
IPC: B61F5/38
Filed: 1994-10-25
Abstract: Running gear with adjustable axle for double-axle rail vehicles to be used for solving the problem of providing automatic radial adjustment in bends in the track, a high degree of operational quietness in straight sections of track and of avoiding, under extreme conditions, counter-radial adjustments when there is only a small amount of installation space. According to the invention, this is achieved by the combination of the following features: an imaginary rotational and coupling point is provided in the centre of the wheel set by directly coupling the wheel set (8) by means of axle and wheel set links (1) and a compensation device (5). The vertical, lateral and longitudinal movements of the axle bearings or wheel-set bearings (2) are damped by hydraulic dampers (22) and the spring constant and characteristic in all three coordinates are adjusted by means of helical springs (10) with a defined degree of lateral rigidity with additional partial effect of elastomer padding (3). <IMAGE>
Patent FI-946201-A (FI)
Inventor: AGRAWAL SUDHIR
IPC: A61K38/00
Filed: 1994-12-30
Abstract: The invention provides improved antisense oligonucleotides that are resistant to nucleolytic degradation. Such oligonuclotides are called self-stabilized oligonucleotides and comprise two regions: a target hybridizing region having a nucleotide sequence complementary to a nucleic acid sequence that is from a virus, a pathogenic organism, or a cellular gene; and a self-complementary region having an oligonucleotide sequence complementary to a nucleic acid sequence that is within the self-stabilized oligonucleotide.
Patent FI-950161-A (FI)
Inventor: WARD STEPHEN DANIEL
IPC: F04F5/46
Filed: 1995-01-13
Abstract: A deep bed upflow filter (10) for removing suspended solids from an influent stream to provide a clean filtrate, comprising an upright vessel (12) having a vertical axis (14), top and bottom ends (16,18) and contiguous upper (20), lower (22), and intermediate (24) regions between the ends. The upper region contains filtrate (26) up to a first elevation (28) and an outlet (30) for drawing the filtrate out of the vessel. The intermediate region contains particulate filter media (32) for removing the suspended solids from influent moving upwardly through the media as the media, dirtied with solids, moves downwardly into the lower region. The lower region is generally tapered (36) inwardly toward the vessel bottom and contains dirty media (34) that has moved downwardly from the intermediate region. Influent is introduced (44) between the intermediate and lower regions, and the dirty media is collected (46) at the bottom and transported (50) to a regenerative washing compartment (52). A portion of the reject flow (64 ) from the wash compartment is delivered (72,74) to the dirty media in the lower region of the vessel and another portion (72,78) is delivered to the area (46,48,50) where the dirty media is collected and transported. This latter portion is preferably introduced into a collection conduit (46) through a pipe (130) having a concentric inner tube (140) by which air is injected to fluidize and move the mixture of air, dirty media, and reject water in the conduit (46) toward an airlift (48,148).
Patent FI-950314-A (FI)
Inventor: PIKKA OLAVI
IPC: D21C3/26
Filed: 1995-01-24
Abstract: The present invention concerns a method for preparation of pulp by a so-called superbatch process in which chips are fed by a feed device into a digester in which air is removed between the chips with a suction device, the digester is filled from the bottom with black liquor which is preheated and impregnates the chips and removes air residues from the digester, the digester is pressurized and to pretreat the pulp with hot black liquor, the black liquor is pumped into the digester with simultaneous displacement of the previously fed black liquor, the digester liquid is supplied by pumping hot white liquor and a small amount of hot black liquor into the digester, the temperature in the digester is raised to the final cooking temperature by using steam, the cooking liquid is displaced with the cooled washed filtrate after the cooking reactions have reached the desired degree of cooking, the cooked pulp is removed from the digester by pumping it to a discharge vessel; and in which process the chips are treated with steam before supply impregnation liquor in order to evacuate the gases bonded to the fibers. <IMAGE>
Patent FI-953262-A (FI)
Inventor: SAMMARCO ANTHONY J
IPC: H04W4/06
Filed: 1995-06-30
Abstract: A method for obtaining a report from a mobile station on the status of frames comprising an entire message transmitted to the mobile station is disclosed. First, a polling request is sent to the mobile station from a base station. A status report is then sent to the base station. The polling request specifies whether the mobile station should send the status report on a reservation basis (using a reserved frame) or on a contention basis (using an idle frame). The mobile station then transmits a bit map to the communication system to indicate which frames have been correctly received by the mobile station at the point when it received the polling request. <IMAGE>
Patent FI-960608-A (FI)
Inventor: TABARONI ROBERTO
IPC: A23G9/22
Filed: 1996-02-09
Abstract: PCT No. PCT/EP94/02493 Sec. 371 Date May 31, 1996 Sec. 102(e) Date May 31, 1996 PCT Filed Jul. 27, 1994 PCT Pub. No. WO95/05749 PCT Pub. Date Mar. 2, 1995A method of packaging an edible product, which significantly simplifies the manufacturing procedure, includes the introduction of an insert (8) into the base of a cavity (4) of a disposable package (2), which also serves as a mold, before pouring-in the product in a liquid form. The package (2) consists of a pair of shells (2) with opposing concavities, heat sealed along their edges (3). The method is applicable in the food industry, particularly in the manufacture of sweets.
Patent FI-961140-A (FI)
Inventor: PRIHA SEPPO
IPC: B29C/
Filed: 1996-03-12
Abstract: Method for the manufacture of a running nozzle for gases or liquids or elastic material, which nozzle comprises a container-shaped stem 1 and a connection for feeding flow material into the stem, and in which method the nozzle is perforated when the nozzle lies in a tool 7. In its internal measurements, at least in one direction or in one of its dimensions, the tool 7 is essentially larger than the nozzle, since by means of pressure medium conducted into the nozzle, the nozzle is expanded against the inner surface of the tool and the projecting spikes 6 fitted on the inner surface puncture the stem 1 of the nozzle, producing holes 3. <IMAGE>
Patent FI-962617-A (FI)
Inventor: WILLUWEIT THOMAS
IPC: B09C1/00
Filed: 1996-06-25
Abstract: A composition for treatment of water and soils comprises componentsA. CaCO3,B. at least one compound selected from the group consisting of calcium salts, including CaCl2 and Ca(NO3)2, and inorganic magnesium compounds,C. at least one compound selected from the group consisting of NaHCO3 and KHCO3,wherein the components A and B are present in a molar ratio of from 0.1:1 to 1:1, and wherein the components B and C are present in a molar ratio of from 1:3 to 1:1.
Patent FI-965044-A (FI)
Inventor: VAEYRYNEN PERTTI
IPC: G10L/
Filed: 1996-12-16
Abstract: The invention relates to a speech-identification process, in which a speech signal is received 1 and signal processing is carried out 3, whereupon one or more conversion correspondences are formed 5, on the basis of which possible identification findings 11 are produced from the vocabulary 7. In the process, knowledge of the speech structure 9 is used to eliminate 13 as well as to enable continued use 15 of the possible identification findings 11 which have emerged. Fundamental to the invention is that, as a criterion in the elimination of the identification findings as well as in the enablement of continued use, information is used which is obtained from a previously investigated sound location distribution regarding the probability of a particular sound being situated somewhere within a word. From the resultant possible identification findings, those are eliminated for which the probability value obtained for the sound location distribution is less than a given limit value. Correspondingly, the opportunity is given to continue towards those identification findings for which the probability value obtained for the sound location distribution exceeds the given limit value. <IMAGE>
Patent FI-972272-A (FI)
Inventor: LAMPINEN KALEVI
IPC: B65G/
Filed: 1997-05-29
Abstract: Open, circulating air conveyor for granular material. The arrangement comprises an open feed silo 1, from which a feed screw dispenses the granular material 3 to the intake opening 5 of a conveyor fan 4. The conveyor fan carrier air consists of circulating air, the quantity of which is maintained by a circulating air intake unit 10 by means of a frequency converter 11 and a pressure sensor 12, so that no air flow occurs in either direction in the outlet opening 2 of the feed silo 1. <IMAGE>
Patent GB-1498755-A (GB)
Title: Extrusion composition based on glass fibre reinforced vinyl resin
IPC: C08K7/20
Filed: 1976-01-12
Abstract: 1498755 Glass fibre-reinforced vinyl resins PRODUITS CHIMIQUES UGINE KUHLMANN 12 Jan 1976 [30 Dec 1975] 01030/76 Addition to 1498450 Heading C3P An extrusion composition comprises 100 parts by weight of a vinyl resin of viscosity index of 50-180; 10-60 parts by weight per 100 parts polymer of a mineral filler of mean diameter 0À05 to 50 microns; 1-5 parts by weight of at least one lubricant; 5-40 parts by weight of glass fibres and 5-25 parts by weight of glass balls of diameter 0À005-0À080 mm. In an example the composition comprises PVC, ABS resin, styrene-acrylonitrile copolymer, dibasic lead phosphite, dibasic lead stearate, calcium stearate, hydroxystearic acid, polyethylene wax, calcium carbonate, glass balls and glass fibres.
Patent GB-370911-A (GB)
Title: Improvements in and relating to the treatment of gases and vapours containing sulphur compounds
IPC: C01B17/05
Filed: 1931-01-12
Abstract: <PICT:0370911/III/1> Relates to the removal of sulphur from gases containing sulphuretted hydrogen, such as those derived from the distillation of carbonaceous materials, the cracking of mineral oils, or casing head or natural gas, by treatment with an aqueous solution of sulphur dioxide in which the polythionic acids formed are decomposed by the addition of further sulphuretted hydrogen or a sulphide solution, and consists in effecting the reaction between the sulphuretted hydrogen and the sulphur dioxide at pressures greater than atmospheric.  The reaction may be carried out at elevated temperatures to ensure that the minimum quantity of sulphur is carried away from the apparatus and so that the sulphur may be removed in a molten condition.  When treating cracking gas, a further quantity of the untreated gas is used to decompose the polythionic acids, or a solution of sodium sulphide obtained in the treatment of petroleum with caustic soda is used for this purpose.  Final traces of sulphur dioxide are removed by treatment with water or an alkaline solution.  In the apparatus shown, sulphur dioxide from a sulphur burner 1, after passing through a cooler 3, is led to the base of a bubble tower 4 to which water is delivered by a pipe 6, the solution being forced by a pump 9 through a pipe 10 into a bubble tower 11. Gas, such as that obtained during the cracking of Trinidad oils and containing 3 per cent of sulphuretted hydrogen, enters the tower by a pipe 13. Near the pipe 10 polythionic acids are produced, these being decomposed as the base of the tower is reached.  A valved branch 14 of the pipe 13 conducts some of the gas containing sulphuretted hydrogen to a point near the pipe 10 whereby any sulphur dioxide tending to escape is decomposed.  Gas leaving by an outlet 16 is passed to a bubble tower 18 down which an alkaline solution passes from a pipe 20, any sulphur in the exit gases being thereby removed. A steam coil 23 fuses the sulphur which is withdrawn.  Acid liquid leaving a pipe 25 is pumped to a cooling tower 27 whence it may pass to waste or be led by a pipe 29 to the tower 11 or by the pipe 6 to the tower 4.  Normally, the temperature and pressure are above atmospheric, preferably 8 atmospheres and 40 DEG  C., but if colloidal sulphur is required normal atmospheric temperature is employed.  When treating coal gas, the gas is compressed before the purification commences; a final purification may be effected by iron oxide.
Patent GB-622966-A (GB)
Title: A child's workbox
IPC: D04B17/00
Filed: 1947-01-13
Abstract: 622,966. Work-boxes. HUME, W. Jan. 13, 1947, No. 1065. [Class 18] A workbox 1, made of cardboard, is divided into upper and lower parts by a partition 6. The lower part has three compartments each fitted with a drawer so that two drawers, such as drawer 7, slide into opposite ends of the box, and a third drawer 9 slides at right angles to the other drawers into a central cavity between them. The upper part has two end cavities 10, 11, separated by a raised platform 13, the sides 12 of which are bent down to form two walls of the cavities. The platform 13 is provided with a flange 4, and a lid 2 has a flange 4 and a stay 5 of tape to hold the lid in the open position. Sewing accessories are provided on platform 13.
Patent GB-666949-A (GB)
Title: Improvements in holders for cosmetics in stick form
IPC: A45D40/06
Filed: 1950-01-17
Abstract: 666,949. Lipstick holders and the like. EYELET SPECIALTY CO. Jan. 17, 1950. [Jan. 24, 1949] No. 1152/50. Class 18. A holder for cosmetic sticks, comprising a plurality of concentric tubes that are relatively rotatable to advance and retract the stick, has a slide 2( that is displaced by application of a cap or cover 31 to cause its lower end 21 to enter an aperture 2: in an operating head 4 of the innermost tube 3 and thereby prevent relative rotation of the tube unti the cap is removed. As shown in Figs. 1 and 5, the slide 20 is mounted be tween concentric sleeve 1, 15 that are laminate( together to rotate as one about the innermost sleeve or tube 3 within which a stick carrier 5 is movable by engagement of a projection in longitudinal and helical slots in the sleeves. The slide has a roughened bevel portion 24 projecting through a slot 27 in the sleeve 1 so that it is engaged by the inside of the cap 31, when it is applied and removed, and thereby pushed into and withdrawn from the aperture 22. Alternatively, the locking slide may be inserted in a slot in the sleeve 15 and has its ends confined between the sleeves 3, 1, Fig. 8 (not shown) or the outermost sleeve 1 may have an outwardly directed channel to accommodate it.