baber/WOPTO huggingface dataset:
Patent CA-1266087-A (CA)
Inventor: BERTSCHI ROLF
IPC: H02P9/10
Filed: 1987-05-06
Granted: 1990-02-20
Abstract: ABSTRACT            The field windings of large generators of hydroelectric  power  stations which  are continuously connected to a three-phase system and are designed to produce  large  capacitive  powers,  are  fed  from  a "positive" main static converter,  designed for 8 kA, via a field circuit.    An  anti-parallel  "negative" auxiliary  static  converter  designed  for   600  A maintains  a  link  current   (iz)  of  200  A  in  a direct-current link with a link choke.    To prevent overcurrents,  which can be harmful for the link choke and   the   auxiliary   static   converter,    in   the direct-current link due to disturbances such as,  for example,  a short-circuit in the three-phase system or connection  or  disconnecting  of  capacitor  banks,  a free-wheeling  residual  current  is  initiated  in  the direct-current link when the link current (iz) exceeds a. predeterminable  first  current  limit  value  (iG1), corresponding to  120% of  the nominal  link current, during a minimum period of time  of 0.5 ms.    The free-wheeling condition is terminated when the link current  drops  below  a  second  current  limit  value (iG2), corresponding to 10% of the first current limit value.     To  initiate  the  free-wheeling  condition, normal control signals of a firing pulse regulator for firing angle devices are blocked and a firing pulse generator is started which emits a continuous firing pulse or a chain of short-time firing pulses to the control electrode of that thyristor (T4,  T4') of the negative  bridge  half  of  the  particular   static converter   which   is   connected   to   the   same alternating-current phase (U,  V,  W) as the thryistor (T1, T1') of the positive bridge half which happens to be conducting.
Patent CA-1272081-A (CA)
Inventor: ARRANT HAROLD D
IPC: D02G3/36
Filed: 1987-11-02
Granted: 1990-07-31
Abstract: ABSTRACT OF THE DISCLOSURE Tire cord comprising (1) a core consisting of a single yarn or a plurality of parallel yarns laid side-by-side and (2) a wrapper yarn wound helically around the core yarn(s) 80 as to form spaced-apart helices are described.          Conventional nylon or polyester tire yarns may be used as core yarns and as the wrapper yarn.  The tire cords of the invention offer cost saving advantages over conventional tire cords.
Patent CA-1269038-A (CA)
Title: Piggy back evaporator for maple syrup evaporator apparatus or the like
Inventor: RICHARDSON GORDON L
IPC: C13B25/00
Filed: 1987-12-08
Granted: 1990-05-15
Abstract: ABSTRACT OF THE DISCLOSURE       PIGGY BACK EVAPORATOR FOR MAPLE SYRUP        EVAPORATOR APPARATUS OR THE LIKE      A piggy back evaporator is sealably coupled in open box form overlying a standard sugar maple sap evaporator aligned with an upright box-type standard flue pan which, when fired, boils off vaporizable constituents of the sap.  The piggy back evaporator includes a drip pan sealably mounted to the standard flue pan.  The drip pan includes an oblique condensate drain sheet extending over the major length of the same. A steam hole within the condensate drain sheet allows steam to reach the lower surface of a bottom wall of a piggy back pan.   The piggy back pan bottom wall is corrugated to define a series of laterally spaced troughs.  Maple sap is fed into the piggy back pan to a level covering the corrugations of the bottom wall.  A hood overlies the piggy back pan and seals off the interior thereof.  A high pressure air blower is mounted to the hood and feeds air under pressure into a plenum chamber and downwardly through downpipes into individual horizontal sparging tubes which extend the length of the piggy back pan and are located within the bottoms of individual troughs defined by the corrugations.  Air under pressure passes through pin holes within the sparging tubes with the bubbles formed thereby scouring the metal surfaces of the troughs within the piggy back bottom wall and additionally creating an effective frothing action for the sap within the piggy back pan.  The air passing through the sap is effectively heated and saturated with moisture with the resulting evaporation of the moisture captured by the air consuming a large quantity of heat to maintain a temperature differential between the sap/air mixture and the condensing steam under the pan such that almost all of the steam is condensed in the area between the drip pan and the piggy back pan to increase the liquid concentration of the sap being processed.
Patent CA-1250284-A (CA)
Inventor: BRIGHT GENE M
IPC: C07H17/00
Filed: 1988-03-21
Granted: 1989-02-21
Abstract: ABSTRACT OF THE DISCLOSURE    Disclosed are antibacterial 4"-epi-9-deoxo-9a-methyl-9a-aza--9a-homoerythromycin A and pharmaceutically acceptable salts thereof.  The antibacterial  compound may be prepared by (a) methyl-ation of 4"-epi-deoxo-9a-aza-9a-homoerythromycin A, (b) N-deoxy-genation of 4"-epi-9-deoxo-9a-methyl-9a-aza-9a-homoerythromycin A 3'-N-oxide or (c) hydrogenation of 4"-deoxy-4"-oxo-9-deoxo-9a-methyl-9a-aza-9a-homoerythromycin A.  The antibacterial compound and its pharmaceutically acceptable salts can be formulated in pharmaceutical compositions and may be used in the treatment of bacterial infections in mammals.
Patent DK-258889-A (DK)
Inventor: BECKER REINHARD
IPC: A61K31/40
Filed: 1989-05-26
Abstract: The invention relates to combinations of angiotensin converting enzyme inhibitors with potassium channel modulators, process for the preparation thereof and their use as medicines.
Patent DK-279485-A (DK)
Inventor: OUDEJANS JOHANNES CORNELIS
IPC: C11C3/12
Filed: 1985-06-20
Abstract: The invention provides a nickel/alumina/silicate catalyst, with an atomic ratio of nickel/aluminium between 20 and 2, a nickel/silicate ratio between 20 and 1, an active nickel surface area between 70 and 150 m<sup>2</sup>/g nickel and an average pore size, depending on the above atomic ratio, between 4 and 20 nanometers. Preferably the nickel/aluminium atomic ratio is between 10 and 4 and the nickel/silicate ratio between 12 and 3. Preferably the catalyst has a specific porous structure.The invention also provides a method for preparing the catalyst by a two step process involving precipitating nickel ions and adding during a second, so-called ageing step a soluble aluminium compound and optionally the silicate. The silicate is preferably added during a second ageing step.The catalyst is useful for hydrogenating unsaturated organic compounds in particular oils.
Patent DK-292089-A (DK)
Inventor: HONEGGER WERNER
IPC: B65H39/075
Filed: 1989-06-14
Abstract: Attached to the rotating draw element (16) are fastening arrangements (20), on each of which a saddle-type rack (12) is arranged. The walls (42, 44) of these racks (12) bound pocket-type receiving parts (46) in the region of the effective conveying route. The printing products (14) fed in by the first feeder (22) are each introduced into a receiving part (46) and opened by an opening apparatus so that the printing product (14'), fed in by the second feeder (22'), can be inserted into the first opened printing product (14). The printing products (14, 14'), inserted into one another in this manner, are picked up by grippers (28) of the outgoing conveyor (24) and are led away. It is also possible for the opening apparatus to be switched off so that the printing products (14, 14'), fed in by both feeders (22, 22'), come to rest adjacently in the receiving parts (46), which enables the printing products (14, 14') to be collated. Furthermore, the printing products (14) can also be fed in by the feeders (22, 22') with their open side at the front, the latter being opened by means of the opening devices (36) and placed astride the saddle-type racks (12). The printing products (14), lying on top of each other having been assembled in this manner, are picked up by the outgoing conveyor (24) and are transported away. 
<IMAGE>
Patent DK-437782-A (DK)
Inventor: RASMUSSEN HENRIK
IPC: B65D/
Filed: 1982-10-01
Abstract: A container construction comprises a container 10, which is designed to receive powdered or granulated material, and a supporting base part 17. The container 10 is removably mounted on the supporting base part 17. The container outlet opening is situated outside the inlet 23 for a material conveyor 24, which forms part of the base part 17, and the material can be discharged from the container 10 by the conveyor 24 carrying it to the required place of use. When the removable container is empty, it can be replaced by a filled container, and in addition to serving as a stationary container can thus also serve as transport container. <IMAGE>
Patent DK-509989-A (DK)
Inventor: GRUNDY BARRY THOMAS
IPC: C03C17/00
Filed: 1989-10-13
Abstract: An apparatus 1 for depositing onto the surface of a moving ribbon of hot glass 12 a coating formed from the reaction of at least two gaseous reactants. The apparatus includes an open-faced coating chamber 10 in which the gaseous reactants are caused to flow in contact with the glass surface to be coated in a direction substantially parallel to the direction of movement of the glass so as to form the desired coating on the glass surface. The coating chamber opens downwardly onto, and extends across the width of, the glass surface to be coated, and has a first inlet means 14 for providing a flow of a first gaseous reactant over the glass surface through the chamber over the width thereof, and a second inlet means 15 constituted by an inlet channel 15 which extends across the ceiling 9 of the chamber over the width of the chamber for introducing a second gaseous reactant to the flow of the first gaseous reactant in the coating chamber 1. The ceiling of the coating chamber has a stepped configuration at the juncture of the said inlet channel and the coating chamber, so that the ceiling of the coating chamber on the upstream side of the inlet channel is at a higher level than the ceiling of the coating chamber on the downstream side of the said inlet channel. A first gas distributor 19 conveys the first gaseous reactant from a gas supply duct to said first inlet means, and a second gas distributor 24 conveys the second gaseous reactant from a second gas supply duct to said second inlet means. Exhaust means 26 are located downstream of the first and second inlet means leading from the coating chamber for removal of spent gases from the coating chamber.
Patent DK-570685-A (DK)
Inventor: JUPIN ALAIN
IPC: B65D51/22
Filed: 1985-12-10
Abstract: 1. A container (1) with a neck (5) composed of plastics material and provided with a cap (12) composed of plastics material, the neck (5) being topped by an inviolability cover (9) and the cap (12) comprising a key (14 + 16) with internal raised areas, said key (14 + 16) fitting said cover (9) when the cap (12) covers the neck (5), and rotation of said cap (12) allowing rupture of the cover (9), characterised by all the following four means : a) the inviolability cover (9) comprises a smooth lateral surface (11) ; b) the plastics material of the cap key (14 + 16) is harder than the plastics material of the cover (9) ; c) the internal raised areas of the cap key (14 + 16) terminate with tapered edges (16) having, in a section perpendicular to the common axis (L) of the cover (9) and of the cap key (14 + 16) an end angle of between 7 and 20 C ; d) at least over a certain height, the successive circles perpendicular to the common axis (L) and passing through the ends (17) of said tapered edges (16) have diameters (DIAM d ) which are from 0.4 to 0.9 mm smaller than the corresponding diameters (DIAM D ) of the lateral surface (11) of the cover (9) when said cover (9) is fitted by said cap key (14 + 16).
Patent DK-578381-A (DK)
Inventor: VO T P
IPC: C01B21/04
Filed: 1981-12-28
Abstract: Binary gas mixtures are separated on two carbon molecular sieve adsorbent beds to produce an enriched gas stream. This process includes a pressure equilization step to achieve partial adsorption pressure.
Patent DK-583088-A (DK)
Inventor: HOERMANN THOMAS J
IPC: E06B5/16
Filed: 1988-10-20
Abstract: Fire protection door having a closing leaf (2) and a frame (1) which surrounds the latter leaving a gap and which is provided with a sealing strip (3) consisting of a sheet metal strip which is inserted into the gap and covers in a hinge-like manner a panel (12) consisting of strips of material which expands irreversibly in the event of fire and the action of heat, and which is so designed with the aim of use on a frame which has been surface-treated by a baking process that an undercut, in particular approximately C-shaped, groove (8) is provided in which a correspondingly formed foot profile of a sealing strip (10) is inserted and that an approximately U-shaped channel (6) is formed between the one edge region (4) of the sealing strip (3) covering the panel (12) and the other edge region having the moulded recess (8), the bottom of which channel lies approximately in a plane with the bottom of the moulded recess (8) and has a number of bores running in the longitudinal direction through which rivets (13) are guided which pass through corresponding bores in the frame (1) in a connecting manner. <IMAGE>
Patent DK-713988-A (DK)
Inventor: KUBOTA ROBIN M
IPC: A23G4/06
Filed: 1988-12-21
Abstract: A method of making chewing gum is disclosed which reduces the incidence of "sugar spots." The method begins by providing a sweetener matrix in a mixer. Discrete particles of unmelted gum base, e.g. commercially available gum base pellets, are then added to the mixer. These two components are mixed until a homogenous mass is produced. Preferably, the sweetener matrix contains no more than about 13 percent by weight moisture at the time the gum base particles are added.
Patent FI-864424-A (FI)
Inventor: PANCHERI EUGENE JOSEPH
IPC: C11D1/00
Filed: 1986-10-30
Abstract: High sudsing liquid detergent compositions contain anionic surfactant and polymeric surfactant which contains ether linkages, the anionic surfactant forming stable complexes with the polymeric surfactant for improved grease handling.
Patent FI-864816-A (FI)
Inventor: PAULY HANS ERWIN
IPC: G01N33/72
Filed: 1986-11-26
Abstract: 1. An agent for the detection and for the determination of peroxidase activity, containing in an aqueous solution a tetraalkylbenzidine or one of its salts, a peroxide or a system generating hydrogen peroxide, and a buffer substance, which contains one or more buffer substances which set up a pH in the range 2.5 to 3.9, and contains no organic solvent.
Patent FI-873443-A (FI)
Inventor: HERMECZ ISTVAN
IPC: C07F5/04
Filed: 1987-08-07
Abstract: The invention relates to a process for preparing compounds of the general formula I <IMAGE> (in which R and R1 represent an aliphatic acyloxy group which has 2-5 carbon atoms and which is optionally substituted by halogen, or represent an aromatic acyloxy group which has 7 - 11 carbon atoms), with a compound of the general formula II <IMAGE> (in which R2 represents hydrogen or alkyl which has 1-4 carbon atoms) being reacted with a boron derivative of the general formula III <IMAGE> (in which R3, R4 and R5 represent an alkyl group which has 1-4 carbon atoms and which is optionally substituted by halogen, or represent an aryl group which has 6-10 carbon atoms). The novel compounds of the general formula I are useful pharmaceutical intermediates.
Patent FI-873466-A (FI)
Inventor: SPEI BRIGITTE
IPC: G01N21/53
Filed: 1987-08-10
Abstract: Process for controlling the breaking of an oil-in-water emulsion using an organic emulsion breaker comprising the steps of: A. adding the organic emulsion breaker to the emulsion by slow intermittent or continuous addition to produce a broken water phase; B. continuously passing a beam of light through the broken water phase; C. continuing the slow addition of the organic emulsion breaker to the broken water phase; D. continuously or intermittently measuring both the unadsorbed light passing through the broken water phase and the light scattered forward by oil droplets in the broken water phase; E. determining from the measurements in step D, the turbidity of the broken water phase; and F. discontinuing the addition of organic breaker when the turbidity reaches a first minimum value following a maximum value.
Patent FI-875427-A (FI)
Inventor: HAUPTMANN RUDOLF
IPC: C12P21/00
Filed: 1987-12-10
Abstract: The invention relates to a process for the preparation of equine interferon gamma (EqIFN- gamma ), DNA sequences which encode this polypeptide, suitable vectors and host organisms which contain these DNA sequences, and EqIFN- gamma  itself. The invention also relates to DNA part-sequences which encode polypeptides which differ structurally from the natural EqIFN- gamma  polypeptide. The use of the proteins is also described.
Patent FI-882678-A (FI)
Inventor: ANDERSSON NILS TORBJOERN
IPC: D21F3/04
Filed: 1988-06-07
Abstract: Method and arrangement for controlling a paper web W leaving a press nip in the press section of the paper machine. Paper web W is intended to follow a felt 7, 11 following the press nip. Control of the paper web is produced according to the invention by preventing entry of air to the side of felt 7, 11 facing away from the paper web during the expansion stage of said felt 7, 11 following the press nip, in which a pressure is formed that draws paper web W toward felt 7, 11. Air supply to felt 7, 11 is prevented by means of an impermeable belt 9, 12 arranged to advance in a separate loop with the same speed as felt 7, 11. Felt 9, 12 extends right up to felt 7, 11 on its side that faces away from web W to one or more press nips and over a distance following the press nip/nips. <IMAGE>
Patent FI-883753-A (FI)
Inventor: ANTONOV ALEXANDR ALEXANDROVICH
IPC: G11B7/0025
Filed: 1988-08-12
Abstract: The device comprises a cylindrical information carrier (1) consisting of a tubular base with a recording layer (2) and located coaxially inside a cylindrical casing (4). The device further comprises an electromagnetic radiation source (7). Mounted on the end faces of the cylindrical carrier (1) are flanges (8, 9), one of which carries the working organ (10) of a drive (13) for rotation and axial movement of the cylindrical carrier (1). The casing (4) consists of two hermetically interconnected parts, one of them being a removable container (11). The drive (13) for rotation and axial movement is located outside the casing (4) containing, inside, an immersion liquid (14). The device relates to the computer technology and may be used in the external memory of electronic computers.
Patent FI-884838-A (FI)
Inventor: PERAELAMPI MARKKU
IPC: C07D285/10
Filed: 1988-10-20
Abstract: A novel compound and method for making and using compositions containing S-(-)-3-morpholino-4-(3-tert-butylamino-2-hydroxypropoxy)-1,2,5 thiadiazole hemihydrate useful for administration to a subject particularly for topical administration as a pharmaceutical agent for treating known conditions and disorder.
Patent FI-892905-A (FI)
Inventor: HEYES PETER JOHN
IPC: B32B15/08
Filed: 1989-06-14
Abstract: A laminated metal sheet, the metal sheet having adhered on at least one of its major surfaces a composite film comprising: an inner layer of a thermoplastic polymer incorporating a white pigment and a toner for compensating for the natural colour of the metal sheet, and an outer layer of a thermoplastic polymer incorporating a white pigment, the concentration of white pigment in layer (B1) being lower than the concentration of white pigment in layer (A1). The laminated metal sheet of the invention is useful for forming into containers or various components thereof.
Patent FI-905786-A (FI)
Inventor: MEYER PIETER NICOLAAS
IPC: F16D7/04
Filed: 1990-11-23
Abstract: Mechanism for the conversion of a linear motion of a first element to a rotary motion of a second element, using a flexible pulling element (2) such as a chain or cord as the first element and a shaft (19) to be adjusted as the second element, said pulling element (2) mating with the outer periphery of a roller (1) connected to the shaft (19) to be adjusted. A rattling slip coupling (18) is placed in the connection between the roller (1) and the shaft (19) to be adjusted. In case a reduction gearing is provided between the roller and the shaft to be adjusted, the roller (1) is fixed on an ingoing shaft (3) of the reduction gearing (4), and an outgoing shaft (8) of this gearing is connected by means of the slip coupling (18) to the shaft (19) to be adjusted. Preferably the rattling slip coupling (18) is composed of two concentric rings (12, 15) lying adjacent to each other, and each provided with axially directed complementary teeth (13, 16), one ring forming part of a pinion (6), of the reduction gearing and the other ring (12) being connectable to the shaft (19) to be adjusted. The Mechanism is particularly suitable for and applies to Venetian blinds.
Patent FI-905859-A (FI)
Inventor: BLEZARD MICHAEL
IPC: C09K23/00
Filed: 1990-11-28
Abstract: Aqueous Structured Surfacatants, e.g. lamellar, or preferably spherulitic systems optionally containing suspended solids are used as Functional Fluids, such as Drilling Fluids, Cutting Fluids, Hydraulic Fluids, Heat Transfer Fluids, Construction Muds and Lubricants.
Patent FI-923703-A (FI)
Inventor: VAN STEENBRUGGE BERNARD
IPC: H04L29/06
Filed: 1992-08-18
Abstract: A system of domestic audio-visual apparatuses (10-18) are connected on a one-to-one basis (20-26) for the exchange of video and audio signals. The apparatuses are also connected to a serial data bus (28,D2B) which allows distributed control messages to be sent and received by the apparatuses (addressable as 'devices') and elements of the apparatuses (subdevices). No apparatus has knowledge of the complete system of connections (20-26). An autonomous process (100, 102, 104, 110') can be initiated whereby a signal path from a source subdevice (64) to a destination subdevice (62) is identified step by step using the local knowledge of each apparatus. The speed of this process can be improved by initiating (101) a concurrent second autonomous process (106') whereby a signal path is identified from a third subdevice (42) to the destination subdevice. If the first autonomous process arrives at the third subdevice (42), the first process can be terminated (at *) and its identified signal path appended to that identified by the second autonomous process. <IMAGE>
Patent FI-923835-A (FI)
Inventor: JOKINEN ANTTI
IPC: E04G23/02
Filed: 1992-08-27
Abstract: Method for installation and repair of a post 10 or for changing the characteristics, and a yielding post. According to the method, the yielding post is obtained by, in connection with a wooden post 12, positioning close to the ground surface 11 a slide arrangement part 20 and by cutting the wooden post at the slide arrangement part. The post then becomes a yielding post which, in the event of a collision with the post, yields at the sliding surfaces 23 of the slide arrangement part. <IMAGE>
Patent FI-935321-A (FI)
Inventor: KINNUNEN JORMA
IPC: B05C1/08
Filed: 1993-11-29
Abstract: An apparatus to facilitate tail threading of a paper web and a method of threading the tail of a paper web (1) to be coated through a coating line during startup or web break, in which an edge strip is slit from the web to act as the tail of the web which is first threaded through the line and then widened to the normal width of the web by moving the edge strip slitter. Said edge strip is first guided to a movable support element (12) located after the edge strip slitting point in the travel direction of the web (1) and the strip is supported against said movable support element (12) and is passed supported by said movable support element (12) to the next support element (14). A guiding/auxiliary support element (31) is brought to the discontinuity points of web support path and the edge strip is passed with the help of said auxiliary support element over the discontinuity and the edge strip is passed through the entire coating line supported by said sequential support elements (2, 12, 14, 18, 19, 22, 25) and said guiding/auxiliary support elements (31).