baber/WOPTO huggingface dataset:
Patent DK-191183-A (DK)
Inventor: LEE PING I
IPC: G02B1/04
Filed: 1983-04-28
Abstract: Optically clear soft contact lenses of aqueous swollen solid polyvinyl alcohol having a weight average molecular weight of at least 6,000, having been annealed under crystallinity promoting conditions to a crystallinity degree of 0.195 to 0.7 to effectively increase the elastic modulus of the swollen lenses, and optionally subsequently crosslinked, and methods of preparation and the use thereof are disclosed. The lenses are characterized by their relatively high oxygen transmissibility, sufficient to meet the needs of the human cornea, high optical clarity, improved hot water resistance and superior mechanical properties. The lens may be tinted with dyes and pigments.
Patent DK-233786-A (DK)
Inventor: OLSEN PER
IPC: E05B1/00
Filed: 1986-05-20
Abstract: In the fastening and mounting of door handles 10 in a steel door 1, there is only the relatively thin door plate 2, 3 of the steel door 1 in which to fasten the door handles 10 or their bearings 11, 12. A fastening unit is therefore proposed, which comprises a door handle rosette 13 bearing against the outer side of the door plate and covering the door hole 7, 8, and a plate-like deformable element 14, which is connected to the door handle rosette by means of clamping members 17, 18 and which has a fit opening 15 for the door handle 10 or its bearing 11, 12 and is situated on the inner side of the door plate 2, 3. During mounting, the plate-like element 14 is deformed within the door hole and butts against its edge, whilst the door handle 10 or its bearing 11, 12 is secured in the fit opening 15 in the element 14. <IMAGE>
Patent DK-331385-A (DK)
Inventor: REBER WALTER
IPC: A01D84/02
Filed: 1985-07-19
Abstract: A hay spreader having at least one drum (1, 2, 3) provided with a tapered flange (17) with flexible segments (18) intended for movement of products such as hay that are on the ground. The ends of the flexible segments (18) which are connected to the tapered flange (17) of each drum (1, 2, 3) are at least partly covered by panels (21). This invention makes it possible to improve the fastening of the flexible segments (18) to the drums (1, 2, 3).
Patent DK-387082-A (DK)
Inventor: MICKELSEN R A
IPC: H01L31/04
Filed: 1982-08-30
Abstract: An improved thin-film, large area solar cell, and methods for forming the same, having a relatively high light-to-electrical energy conversion efficiency and characterized in that the cell comprises a p-n type heterojunction formed of: (i) a first semiconductor layer comprising a photovoltaic active material selected from the class of I-III-VI2 chalcopyrite ternary materials which is vacuum deposited in a thin "composition-graded" layer ranging from on the order of about 2.5 microns to about 5.0 microns ( SIMILAR 2.5 mu m to  SIMILAR 5.0 mu m) and wherein the lower region of the photovoltaic active material preferably comprises a low resistivity region of p-type semiconductor material having a superimposed region of relatively high resistivity, transient n-type semiconductor material defining a transient p-n homojunction; and (ii), a second semiconductor layer comprising a low resistivity n-type semiconductor material; wherein interdiffusion (a) between the elemental constituents of the two discrete juxtaposed regions of the first semiconductor layer defining a transient p-n homojunction layer, and (b) between the transient n-type material in the first semiconductor layer and the second n-type semiconductor layer, causes the transient n-type material in the first semiconductor layer to evolve into p-type material, thereby defining a thin layer heterojunction device characterized by the absence of voids, vacancies and nodules which tend to reduce the energy conversion efficiency of the system.
Patent DK-456388-A (DK)
Inventor: GEKE JUERGEN
IPC: C11D3/00
Filed: 1988-08-15
Abstract: Short-chain polyethlene glycol ethers corresponding to the formula: R1-O-(CH2CH2O)n-R2 wherein: R1 is a linear or branched C6-C18 alkyl or alkenyl radical, R2 is a C4-C8 alkyl radical, and N is an integer of from 2 to 6, are used as foam-inhibiting additives for low-foam cleaning compositions.
Patent DK-497283-A (DK)
Inventor: WEILAND WERNER
IPC: A61D13/00
Filed: 1983-10-31
Abstract: 1. Device for indicating when an animal begins to give birth to its young, which device comprises a temperature sensor constructed in the form of a probe (1) and introduceable into the vagina of female domestic animals, said sensor having at its end nearest to the vagina exit a cable (11) which is connectable to a transmitter supported by the animal (7), characterised in that the probe (1) is elongated, the introduction end (4) is calotte-shaped and has a radially arranged groove (3), and the probe (1) has an encircling flange (2) which is inserted in the groove (3), constructed as a cloverleaf rosette, connected releasably to the probe (1), and situated radially and at right angles to the longitudinal axis of the probe (1), which flange is made of an elastic material which is resistant to faeces, especially rubber.
Patent DK-540286-A (DK)
Inventor: BREEN THOMAS ESSINGTON
IPC: C04B14/04
Filed: 1986-11-12
Abstract: A cement product, an object and a hardenable material are based on particulate or finely divided silica, an alkali metal silicate and, where appropriate, an ethyl silicate and/or an ester catalyst. Objects made of this material are produced in a process in which a mixture of these components is prepared, this mixture is cast and the cast material is hardened at ambient temperature or at an elevated temperature.
Patent DK-664388-A (DK)
Inventor: WESTERBERG ANDERS
IPC: F28F/
Filed: 1988-11-29
Abstract: Heat exchange or circulation apparatus comprising a system of pipes 12 connected to an inlet 13 and an outlet 14 for circulation of water or virtually incompressible liquid through the system, where heat is transferred through the pipe walls, and the circulation in the apparatus is periodically interrupted, after which continued heat transfer through the pipe walls brings about freezing of the liquid to ice in the pipes. Two first parts 15 of the system are relatively heat- insulated or shielded against flowing cold air in order to achieve delayed freezing of the water in these parts in relation to the freezing to ice of the liquid in the other, uninsulated parts of the system, which are located between the first two parts, in such a manner that the build-up of ice in the other parts towards the ends of these which are connected to the two first parts will result in increased pressure in the unfrozen liquid in the insulated parts of the system, which increased water pressure is relieved by the two first parts each being connected by means of insulated branch pipes 17, 16 to a closed insulated pressure relief or absorption member 16A so as thus to avoid bursting of the pipes in any part of the system. <IMAGE>
Patent FI-800534-A (FI)
Inventor: CORDES CLAUS
IPC: D21H19/60
Filed: 1980-02-22
Abstract: An improved paper-coating composition containing, per 100 parts by weight of finely divided pigment, from 5 to 25 parts by weight of one or more copolymers, having a glass transition temperature of from -40 DEG  to 50 DEG  C., in the form of an aqueous dispersion, and from 0.1 to 10 parts by weight of one or more water-soluble or water-swellable co-binders selected from the group comprising polyvinyl alcohol, cellulose ethers, starch, casein, alginates and high molecular weight carboxyl-containing emulsion polymers. The co-binder is added to the paper-coating composition in the form of a water-in-oil emulsion. Paper-coating compositions having high water retention are obtained, and papers coated with such compositions have improved water resistance.
Patent FI-873715-A (FI)
Inventor: SCHICK JUERGEN
IPC: B65D55/02
Filed: 1987-08-27
Abstract: The present invention provides a non-strippable, child-proof screw closure for containers, and especially for storage bottles containing cleaning liquids, comprising a pourer arranged on the container having external threads and radially extending stops formed thereon, and a screw cap with catches which can be opened out by the stops. The screw cap has a separate internal threaded piece.
Patent FI-881369-A (FI)
Inventor: BOURSON LUCIEN
IPC: D21H23/00
Filed: 1988-03-22
Abstract: Papermaking process characterised in that the following are added to the suspension containing the cellulose fibres before the sheet is formed: calcium carbonate, a sizing agent such as a dimeric alkylketene or a carboxylic acid anhydride, cationic starch and a basic aluminium polychlorosulphate.
Patent FI-885784-A (FI)
Inventor: MARCIANDI FRANCO
IPC: C08F20/12
Filed: 1988-12-14
Abstract: A process for preparing flowable, stable and hardenable compositions, comprising mixing:   a) a liquid basis constituted by at least one polymerizable monomer;     b) a finely ground mineral filler;   c) a silanizing agent for the mineral filler; and d) a hydrolysis catalyst of the silanizing agent, selected from the ammonium salts of organic acids. e
Patent FI-886046-A (FI)
Inventor: PALOSI ENDRE
IPC: A61K31/47
Filed: 1988-12-30
Abstract: Novel 2-amino-1,2,3,4-tetrahydroisoquinoline derivatives of the general formula I 
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 in which:
 R denotes hydrogen or chlorine,
 R<1> and R<2> denote hydrogen, methoxy or ethoxy and
 R<3> and R<4> denote hydrogen or methyl. 
<??>The compounds can be prepared by processes known per se and have diuretic, saluretic and hypotensive activity. Corresponding pharmaceutical compositions and their production are additionally mentioned.
Patent FI-890651-A (FI)
Inventor: MUENCH RUDOLF
IPC: D21F1/02
Filed: 1989-02-10
Abstract: To achieve uniform and regular adjustment of a slice bar (1) within the limits of its elastic deformability, it is proposed that the slice bar (1) provided at the discharge gap of a headbox on a paper-making machine is capable of being moved by positioning elements (2) driven by servo-motors (5), the positioning elements being arranged at suitable intervals parallel to the slice bar (1) and connected to it so as to be able to apply a force to the connecting points (3) on the slice bar (1). It is possible to adjust each servo-motor (5) in a setting procedure to provide the currently-desired speed of thrust and the currently-desired length of stroke (6) for the positioning element (2) prior to the start up of the servo-motor (5). All the servo-motors (5) are started at the same time or, after the desired set-point position of the slice bar (1) has been reached, are switched off simultaneously. Electric stepping motors working in unison are particularly suitable for this purpose. The device and the setting procedure it offers are capable of being controlled and programmed by known electronic means. 
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Patent FI-902888-A (FI)
Inventor: VIIKARI LIISA
IPC: C12N9/42
Filed: 1990-06-08
Abstract: The invention relates to an enzyme product and a method for production thereof. The product according to the invention is produced by culturing the strain ATCC 21783 of the microorganism Bacillus circulans on an alkaline culture medium. It contains β-xylanase whose molecular weight is about 28 000 and isoelectric point about 8.8, and/or β-xylanase whose molecular weight is about 25 000 to about 28 000 and isoelectric point about 8.4 to 8.5. The xylanase product according to the invention is suitable for use in the bleaching of cellulose material, for example to reduce the use of bleaching chemicals such as chlorine dioxide.
Patent FI-913545-A (FI)
Inventor: WALKER DAVID
IPC: H04M19/08
Filed: 1991-07-24
Abstract: The invention concerns a telephony system in which a plurality of local network terminations (8) are connected to a street cabinet (3) in turn connected to an exchange (1), the street cabinet (2) having a power supply (21) for supplying power and a master ringing signal to each of the local network terminations. The power supply comprises a rectifier (21) for rectifying A.C. mains (7) and one output of the rectifier (21) is connected to a battery (22) to provide back up in the event of power failure.
Patent FI-922120-A (FI)
Inventor: LEIPAELAE ERKKI
IPC: A41F1/00
Filed: 1992-05-11
Abstract: The invention concerns a band-like fastening device which can be opened and then closed again, for connections of several different types, for example for joining tubes and conduits or the like, closure members for bags and containers, etc. The fastening device consists of an elastically stretchable band 1, on one side 4 of which there is an adhesion surface with gripping members such as eyelets 2, and on the other side 5 of which there is a coupling surface with coupling members such as hooks 3. The surfaces 4, 5 together form an adhesion coupling, and, when the band 1 is stretched, the spacing between the gripping members 2 of the surface 4 increases, as does the spacing of the coupling members 3 on the surface 5, in the direction of stretching, and after the adhesion surface 4 and the coupling surface 5 have been brought into engagement with each other and the effect of the stretching force on the band 1 has ceased, the gripping members 2 and the coupling members 3 move nearer each other on account of the restoring force effected by the elasticity of the band 1 and thereby increase the strength of the connection between the gripping and coupling members 2, 3 in the direction of the said restoring force and at the same time exert a tightening force on the piece which is to be secured. <IMAGE>
Patent FI-923871-A (FI)
Inventor: DAIRE ERICK
IPC: C08F4/44
Filed: 1992-08-28
Abstract: The present invention relates to an ethylene polymerisation process carried out with the aid of a catalyst system of the Ziegler-Natta type comprising a titanium based catalyst. The process is performed such that the ethylene polymerisation takes place in the presence of a halogenated hydrocarbon compound. In most of the cases the halogenated hydrocarbon compound is used in a quantity such that the molar ratio of the halogenated hydrocarbon compound to titanium of the catalyst is in the range from 0.01 to 1.8. Preferably the halogenated hydrocarbon compound is chloroform or trichloro-1,1,1, ethane. <IMAGE>
Patent FI-931465-A (FI)
Inventor: FOWLER BRADFORD C
IPC: A61B17/08
Filed: 1993-04-01
Abstract: A device for closing an incision or puncture in a patient by inserting a vessel plug (20) into the incision or puncture until the distal end (32) of the vessel plug is adjacent to the outer lumen of the blood vessel or target organ so that the vessel plug does not obstruct the flow of fluid through the blood vessel or target organ. The precise positioning of the vessel plug in the incision or puncture is accomplished through the use of a balloon catheter (22) or a cylindrical insertion assembly (50) having a proximal plunger member (54) associated therewith.
Patent FI-934479-A (FI)
Inventor: WEMBAKE ALAIN
IPC: F16L5/02
Filed: 1993-10-11
Abstract: PCT No. PCT/GB92/00579 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Apr. 1, 1992 PCT Pub. No. WO92/19034 PCT Pub. Date Oct. 29, 1992A flexible hollow sealing member that can be inflated to seal a gap between first and second articles and that has: a hole directly through a wall or between walls thereof through which hole a probe can be inserted to introduce pressurizing medium into the member, and by which the hole is automatically sealed on withdrawal of the probe.
Patent FI-940078-A (FI)
Inventor: PRYOR DENNIS MALCOLM
IPC: H03K17/082
Filed: 1994-01-07
Abstract: An arrangement that is intended to be series connected in a line of an electrical circuit for protecting the circuit from an overcurrent, comprises a depletion mode FET (1) that switches the line current and a control device (4) that is connected across a resistance in the line, preferably the channel resistance of the FET (1), and will bias the gate of the FET (1) in response to the voltage difference across the resistance in order to switch the FET off when the arrangement is subjected to an overcurrent in the line. The arrangement has the advantage that since the FET (1) is normally on, there is no initial voltage drop across the arrangement before it becomes conductive so that the arrangement can be substantially linear.
Patent FI-941895-A (FI)
Inventor: BLANEY TED LEE
IPC: A61F13/58
Filed: 1994-04-22
Abstract: Disposable absorbent articles such as baby diapers or adult incontinent briefs provided with a refastenable adhesive fastening system. The adhesive fastening system preferably comprises a pair of tape tabs each having an adhesive surface which during use is adhered to a landing member having an adherence surface which may comprise only the backsheet that has no reinforcement for strength against tearing or may comprise a reinforced backsheet. The invention improves bond security while at the same time making the fastening system more easy to remove without tearing by careful optimization of the properties of the adhesive, the tape tab, and the landing member. In particular, it has been found that the adhesive fastening system should have a Standard Shear Hang Time of greater than about 1000 minutes per square inch. The surface characteristics, toughness, and elasticity modulus of the landing member is optimized while the adhesive aggressiveness (quick-stick) of the adhesive is optimized with preferred low coating weights of the adhesive and low calculated caliper for the landing member so as to provide an adhesive fastening system that bonds easily, holds securely and is refastenable.
Patent FI-954065-A (FI)
Inventor: ANDERSON BENJAMIN ALAN
IPC: C07D491/056
Filed: 1995-08-30
Abstract: A physical form of (R)-7-acetyl-5-(4-aminophenyl)-8,9-dihydro-8-methyl-7H-1,3-dioxoloÄ4,5 -hÜÄ2,3Übenzodiazepine of formula I having an X-ray powder diffraction pattern with d spacings at 10.61, 8.83, 6.78, 5.83, 4.13 and 3.74  ANGSTROM . The compound is useful as an AMPA antagonist. <CHEM> R is methyl, X is acetyl and Aryl is p-nitrophenyl.i
Patent FI-954080-A (FI)
Inventor: HARRIS RANDALL L
IPC: B65D71/00
Filed: 1995-08-31
Abstract: A wrap-around carrier containing means for covering the pricing code on the end articles in the package. Straps connected to the side panels extend between the end articles and the side panels and across the end of the carrier to both conceal the article price code and to act as a restraint against outward movement of the articles. The straps are formed from cutouts in the top and side panels of the carrier, leaving a handle strip in the top panel.
Patent GB-466865-A (GB)
Title: Improvements in or relating to magnetic compasses
IPC: G01C19/36
Filed: 1935-12-04
Abstract: 466,865. Magnetic compasses; gyroscopic apparatus. SPERRY GYROSCOPE CO., Inc. Dec. 4, 1935, No. 1038/37. Convention date, Jan. 5, 1935. Divided out of 466,864. [Classes 97 (ii) and 97 (iii)] A magnetic element mounted on air-film bearings has air jets issuing from it to control a member to follow up the magnetic element ; the bearings and the air jets may be supplied from a common source. The follow-up member may be a gyroscope on which the magnetic element is mounted and on which the air jets exert a torque to cause precession into alignment with the magnetic element. The gyroscope may be directional and carry baffle means on which the air jets act to produce a torque about the horizontal axis of the gyroscope. In the construction shown in Figs. 1 and 2 air enters the air-tight casing through openings 3 and 4 in consequence of the withdrawal of air by a pump connected to the pipe 2. Concave bearing-plates 7 and 8 have holes to admit air to float convex buttons 11 and 12 on the vertical ring carrying on horizontal air-film bearings the rotor casing &c., the rotor being also air-driven by the same supply as the air-film bearings. A frame 32 carrying magnets 36, 37, is mounted on vertical air-film bearings between the rotor casing and the frame, some of the air passing through the upper bearing issuing through horizontal nozzles 39, 39<1> and impinging upon a semicircular ring or baffle 44 on the rotor casing. A V-shaped baffle may be employed. The airfilm bearings shown are described in Specification 466,864.
Patent GB-464223-A (GB)
Title: Means for controlling variable-speed gears
Inventor: WICKMAN AXEL C
IPC: F16H63/30
Filed: 1936-01-13
Abstract: 464,223. Change speed gearing. WICKMAN, A. C. Jan. 13, 1936, No. 1061. [Class 80 (ii)] A slidable speed-changing shaft a is constantly urged axially in one direction only (i.e. to the right of Fig. 1) by a fluid pressure, always acting, through an inlet s, on a plunger e, and is moved in selected steps in opposition to the plunger e, by fluid - pressure acting selectively on a group (four shown) of pistons p<1>, distributed around the slidable shaft and acting on a sleeve g, screwed to the plunger e, over a distance determined by selectively-placed abutments constituted by piston-receiving slots p of varying depth in a fixed sleeve h. Fluid-pressure for the pistons p<1> is controlled by a distributing-valve (not shown), operated by hand or automatically. Rotation of the plunger e is prevented by a feather i on the sleeve g. A thrust-bearing k connects the plunger for axial movement only with the slidable shaft a, which latter constitutes the driven shaft of the change-speed gear. The slidable shaft a carries a pair of keys y, z, for selectively clutching loose wheels o<2>, meshing wheels o<3> fast on a parallel shaft v, driven by a gear-pair w, x. Drive is taken from the slidable shaft a by a gear-pair 2, 3.
Patent GB-111941-A (GB)
Title: Improvements in or relating to Motor-driven Road Vehicles.
Inventor: JOSEPH GEORGE FREDERICK
IPC: B60G11/08
Filed: 1917-01-22
Abstract: 111,941. Joseph, G. F., and Brown, W. H. Jan. 22, 1917. Field carriages.-Relates to motordriven gun-carriages and like road vehicles of the kind in which a resiliently-mounted axle 6 and a spring 8 controlling its movements parallel to itself are adapted to rock about a pivot pin 2 carried by the body of the vehicle so as to allow the wheels to pass over uneven ground without tilting the body. According to the invention, the axle 6 and' spring 8 both pass through a loop-like carrier 1 pivoted on the pin 2, the spring 8 is located below the axle and fixed at its centre to the base of the carrier and connected at its ends, preferably by links 10, to the axle, and the axle is adapted to have a resilient vertical sliding movement in the carrier, being restrained against lateral movement by means of projections 7 engaging the sides of the carrier. The pivot pin 2 is carried between two horn-plates 3, 4 connected at their outer ends to plates 5 which form additional vertical guides for the axle and spring, the horn-plates and guides being attached to the body of the vehicle.
Patent GB-1185391-A (GB)
Title: An Improvement in or relating to Structures Comprising Pre-Cast Concrete Wall Units.
Inventor: BEEVER REGINALD
IPC: E04H7/18
Filed: 1967-01-09
Abstract: 1,185,391. Pre-cast wall elements. R. BEEVER. 15 Dec., 1967 [9 Jan., 1967], No. 1097/67. Heading E1B. A filter tank or silo wall comprises pre-cast recessed concrete units 10 held together by reinforcing rods 24 passing through bores 21 in thickened portions 14, 16 of the units, alternate units having depressed portions 18, lined with metal base section 20, in which screw threaded ends of the rods 24 are secured by bolts 26. Resilient wedges 28 are provided between adjacent and around the reinforcing rod to prevent corrosion thereof, gaps thus being provided for ventilation or drainage. A concrete cover is provided for the depression 18.